0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40}, 0x5)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x407, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0)

2018/04/05 17:42:39 executing program 6:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
r0 = getpgid(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/psched\x00')
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0))
sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = semget$private(0x0, 0x4, 0x10)
clock_gettime(0x0, &(0x7f0000000140)={<r4=>0x0, <r5=>0x0})
semtimedop(r3, &(0x7f0000000100)=[{0x3, 0x10000, 0x800}, {0x2, 0x0, 0x1000}, {0x2, 0x2}, {0x7, 0x8, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x4, 0x101, 0x800}, {0x0, 0x8}], 0x9, &(0x7f0000000200)={r4, r5+10000000})
r6 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0)
write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000001c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
close(r2)

2018/04/05 17:42:39 executing program 2:
r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[])
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/222)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xd)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r1, 0x3, 0x10000, 0x3000000004)

2018/04/05 17:42:39 executing program 5:
r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x40000020005, 0x200400)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r1=>0x0, 0x2, 0x7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x4, 0x3}, &(0x7f0000000200)=0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
io_setup(0x2, &(0x7f0000000280)=<r3=>0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x30, &(0x7f0000000180)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10)
getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000000)=""/35, &(0x7f0000000240)=0x23)
io_submit(r3, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)}])

2018/04/05 17:42:39 executing program 0:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x3, 0xfffffffffffffffc, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8)
lstat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0xe000, r1, r2, 0x2, 0x100, 0x0)
r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xc4e, 0x0)
faccessat(r3, &(0x7f0000000140)='./file0\x00', 0x1, 0x1b00)
fcntl$setstatus(r0, 0x4, 0x40800)
connect$llc(r0, &(0x7f0000000100)={0x1a, 0x323, 0x1, 0x8, 0x81, 0x1, @random="b11552fdb9b5"}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="420400004c9d0a8055b0b7a9d60d"], &(0x7f0000000540)=0x12)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000580)={0x35, 0x0, 0x0, 0x100000000, r4}, 0x10)
ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00000001c0)={0x1, 0x7, 0x1, 0x1, 0x8, 0x2})
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000180)={0xfffffffffffff749, 0x0, 0xfffffffffffffffe})
getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000480)=0x1f, &(0x7f00000004c0)=0x1)
recvfrom$llc(r3, &(0x7f0000000000)=""/119, 0x35, 0x2000, &(0x7f0000000080)={0x1a, 0x118, 0x9, 0x9, 0x828, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)

2018/04/05 17:42:39 executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000100)="1200001b1200e7ff40ffe90fa6806578d57252d90f92a547ee180009149b00f99bc16b47a9f2a8333b09f6e81f4cf6b77987e9684c44660607db6c9e0c445c2d42164ce38353cf0cf32bee00ea0e5e45357e9a9fe1d56664bae76738c7a7e8ac50db6062e2eb2d50c050047d906e0bfd78404de1208ba4def578aa51aa1be3365a32430729267f64d5b71ad8faa8d3086d2c", 0x92, 0x40000, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x292, 0x0, &(0x7f0000fd0000)={0x77359400})

2018/04/05 17:42:39 executing program 1:
r0 = socket(0x10, 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513")
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)})
r3 = msgget(0x3, 0x120)
r4 = geteuid()
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x1ae, 0x9, 0xffff, 0x7, 0x7, 0xfffffffffffffc01, 0x7, 0x100000000, 0x5})
r5 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r5, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c)
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000003c0)=""/5)
socket(0x5, 0x806, 0x3761)
getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000200)=0x30)
sendto$inet6(r5, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r5, &(0x7f0000000280)=[{&(0x7f00000001c0)='j', 0x1}], 0x1)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000400)=0xffffffffffffffff, 0x4)
writev(r5, &(0x7f0000000640)=[{&(0x7f0000000180)="de", 0x1}], 0x1)
shutdown(r5, 0x1)
close(r5)
r6 = getegid()
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=<r7=>0x0)
r8 = fcntl$getown(r0, 0x9)
msgctl$IPC_SET(r3, 0x1, &(0x7f0000000240)={{0x0, r4, r6, 0x0, 0x0, 0x10}, 0x8, 0x1, 0x400000000000, 0x0, 0x5, 0x2, r7, r8})

2018/04/05 17:42:39 executing program 3:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'eql\x00', 'syzkaller0\x00', 'tunl0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x72, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x218)

2018/04/05 17:42:39 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x800000000002}, 0x1c)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00000030c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x9, 0x6, 0x3f, {0x77359400}, 0x5, 0x7fff})
getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000003100)=""/141, &(0x7f00000031c0)=0x8d)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x101000)
getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000140), &(0x7f0000000100)=0xfed6)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x0, 0x2, {0x0, 0x3, 0x7fffffff, 0x2, 0x1}})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={<r2=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x7f, 0x92a}, &(0x7f0000000300)=0x90)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r2, 0x1}, &(0x7f0000000380)=0x8)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000003c0)=""/76)

2018/04/05 17:42:39 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x8000000)
flock(r0, 0x8)
sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000540)=""/3, &(0x7f0000000580)=0x3)
socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000000000))

2018/04/05 17:42:39 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
readv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000000300)=""/30, 0x1e}], 0x2)

2018/04/05 17:42:39 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0)
execveat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000180)=':em1[wlan0self+\x00'], 0x1000)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
keyctl$get_security(0x11, r1, &(0x7f00000000c0)=""/1, 0x1)
ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x1, 0x3, 0x0, 0x0, 0x401}})

2018/04/05 17:42:39 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14)
r1 = accept(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x80)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x4, 0x6}, &(0x7f0000000240)=0x90)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000)

2018/04/05 17:42:40 executing program 3:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xffffff85}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0xe2)

2018/04/05 17:42:40 executing program 2:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockname(r0, &(0x7f0000000080)=@nl, &(0x7f0000000000)=0x80)
r1 = syz_open_dev$audion(&(0x7f0000003640)='/dev/audio#\x00', 0x7, 0x800)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x48}], &(0x7f0000000100)='GPL\x00', 0x3, 0xb0, &(0x7f0000000140)=""/176}, 0x48)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000280)={'security\x00', 0x50, "cfbebae830a6d8b5aea33878a0a9b568adb9fe633e91b64e4eb2bcc5195685bf08ac2284417833de78e458a4e909ea40ebfec4b707bf24c1cdb3a383c60d1b5649b353fe01691713ddee326abeb5715f"}, &(0x7f0000000300)=0x74)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)

2018/04/05 17:42:40 executing program 4:
r0 = socket$inet_sctp(0x2, 0x200108004000006, 0x84)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xaa000, 0x1)
getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x3b0)
listen(r0, 0x80)

2018/04/05 17:42:40 executing program 7:
r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000000)="e18899ea40fa3220cd200234cc42f720b329ba2a4fd2fec2711842efc9daa00fdb4a975b624fc7c1caeb67d1c0b5b2ecdf2a5d2d91152dc00140141e6c951cbef58a4015abca32e6d684cb27559da377962349bb06196d0691a20b138b30a1dd", &(0x7f0000000080)=""/215}, 0x18)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x203, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x26)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0xfffffffffffffff9, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30)

2018/04/05 17:42:40 executing program 1:
keyctl$reject(0x13, 0x0, 0x0, 0x201, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0)
fcntl$dupfd(r0, 0x406, r0)

2018/04/05 17:42:40 executing program 5:
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x100000000f, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/05 17:42:40 executing program 6:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000)
write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68)
r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000001c0)=""/4096)
write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xe2, &(0x7f0000000040)=""/101, 0x0, 0x2}}, 0xffffff44)
write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000000180)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68)

2018/04/05 17:42:41 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB]], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0xd0)
ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0))
r2 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/05 17:42:41 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f00000002c0)=@random={'trusted.', '\x00'}, &(0x7f0000000300)=""/127, 0x7f)
r1 = socket(0x2000000010, 0x3, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x420000)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000280))
write(r1, &(0x7f0000000b40)="240000001a0025cb05577a8ea147d29c8d3a5058f00017fb1000f7fc0e020bdce37c7b00", 0x24)
connect$ax25(0xffffffffffffffff, &(0x7f0000000140)={0x3, {"d58b84115d6067"}, 0x7}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, <r3=>0x0]}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r3, 0xdb, "8b55d9a13c8308645481a14592e2b839b5bb1d81b668c24e2c8f0d1514ea82a41141a5d65ca64dbecb2c95be0aba3a4a77286635f481ef7935b5d20d66f595c30a2f3dcffdc23b4571c583166670f029b914a7a06f3a3e032b058e3fb26342bd6ca3af9f4946ce248b6734fa116bf9a6416bbfa57b6ad6575ca5379bff14457eb8027b021b62d362797eb78b7640fb10e762f80c7c0c3c5dc775d35efcf72c95a5428446a1e94b6ca0f2c493bfc34ef6c0b376bbcd4f628ebe47f7c5a189ffdbf1fa77c058471ca3b7a15d2b42e482ad2a85eb886ba90491dd86b0"}, &(0x7f00000000c0)=0xe3)

2018/04/05 17:42:41 executing program 0:
r0 = socket$inet6(0xa, 0x40000000080003, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000000))
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080)=0x4, 0x4)

2018/04/05 17:42:41 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="9ef63d18f40b33eda8b16a212a6b0525fd", 0x11)
futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f00000001c0)='uid_map\x00')

2018/04/05 17:42:41 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = dup(r2)
getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000080), &(0x7f0000000040)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x0)

2018/04/05 17:42:41 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000140)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ff08090001000000010060df82a9e3c8a2234557dff33956725e17fa4cb4efe8259994d6371264dd1e44f35ea8de993a61ce937e118ad5897320d81127ee5007726ef41343f78f67f3aaed2345249e200f7dbbe63bc4e70b830bdcfdc6381c9d013c8e4b854e1f94d68d26f93eccd09b5a0d327d36fc27481c43e4ffca9b7f72dbb7cb4ee6842c418e032e388dd50774388a76606f7140a48d3c2294dd062d5d", 0xfffffffffffffc95)
recvfrom$inet(r0, &(0x7f0000000000)=""/61, 0x3d, 0x10000, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)

2018/04/05 17:42:41 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0)
r1 = gettid()
preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/130, 0x82}], 0x1, 0x0)
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12}, &(0x7f0000000040)=<r2=>0x0)
bind$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e)
timer_settime(r2, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = getpgid(r1)
tkill(r3, 0x15)
msgget(0x1, 0x600)

2018/04/05 17:42:41 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = semget$private(0x0, 0x2, 0x84)
semctl$SETVAL(r1, 0x5, 0x10, &(0x7f0000000000)=0x1)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil)

2018/04/05 17:42:41 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xedb, 0x2000)
setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=@known='system.posix_acl_default\x00', &(0x7f0000000280)='/+\x00', 0x3, 0x1)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0xcb}, {0xa, 0x4e20, 0x80000000, @dev={0xfe, 0x80, [], 0x16}, 0x2}, 0x3ff, [0x0, 0x20, 0x100000000, 0x20, 0x4, 0x0, 0x2, 0x40]}, 0x5c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000100)=0x8)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x2, 0x2, 0xff, r1}, &(0x7f0000000180)=0x10)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000002200090100000000000000000632e64640e3de684c382db1b10afc55ae0000081d47"], 0x1c}, 0x1}, 0x0)

2018/04/05 17:42:41 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0x6611, &(0x7f0000000080)={0x0, &(0x7f00000000c0)})
vmsplice(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="071825e2d26b62917ec064bf4ba8e9a909e8365c88c9343d0aadfa4485907a518220c6f920d5b185f32a34420bf2e9682813be81e231e9f5ba9f08a36b441aea85277b6e93ce44108e70f434b0", 0x4d}], 0x1, 0x0)

2018/04/05 17:42:41 executing program 5:
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x0)
futex(&(0x7f0000000000)=0x1, 0x1, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x1, 0x0)

[   78.751488] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/05 17:42:41 executing program 4:
syz_emit_ethernet(0x12, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[], {0x8100, 0x2, 0x1, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x45, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0)

2018/04/05 17:42:41 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x2)
r2 = semget$private(0x0, 0x0, 0x4c2)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0xe41b, 0x2, &(0x7f0000000300)=[{&(0x7f0000000200)="2b771d84827fe106b9e8174c550a32cc454d1e9856f021069c39e05a65933911ccff6dc1ad2cb4f8418bed1a72fc879fc88818a322de69b040a7487bca157f9485ae80be9828ba25607f0d2dca0aedadd5c4e47068fc1a319c3f2122c71d18c929f745c285c5faee5b01c1de2274ba34a3cd698101859d299500d36dffb2a608b71ceacd30fb8413ece17b35d8ba0430e3ae1f347a301186d04312e97ce733ac783005960b0f824f71d3ae970f2c166a7c45ed369a069450bc289a600f0b0aff67e8333949ec8a710d44eb4e", 0xcc, 0x5}, {&(0x7f0000000140)="eb87514a1571f4dd6c5a436f5a6e0ac409c168d7604a87", 0x17, 0x6}], 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="6469035f756d61736b3d2c756d61736b3d372c66696c655f756d61736b3d343733323337362c706172743d781d31002c66696c655f756d51b77af266a4e1890df4df61956b3d342c00"])
semctl$IPC_RMID(r2, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r1)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00')

2018/04/05 17:42:41 executing program 2:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000001340)="200000000002000019000000500100000c000000000000000000000004000000000002000020000020000000d15b0401d25bbe5a0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@orlov='orlov', 0x2c}]})
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0xb0000, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000140))

2018/04/05 17:42:41 executing program 6:
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2400, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e22, 0x100000001, @loopback={0x0, 0x1}, 0x63}, {0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, 0xc49, [0x80000000, 0x100, 0x8, 0x7, 0x80000001, 0xa6, 0x52, 0x44]}, 0x5c)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x341)
sendto$inet6(r0, &(0x7f00000000c0), 0xfead, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/05 17:42:41 executing program 1:
r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = open(&(0x7f0000909000)='./control\x00', 0x80041, 0x0)
fcntl$setlease(r1, 0x400, 0x1)
rename(&(0x7f0000000040)='./file0\x00', &(0x7f00004ddff6)='./control\x00')
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/154)

2018/04/05 17:42:41 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), 0x4)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00')
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f00000000c0)={<r4=>0x0, <r5=>0x0})
futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+10000}, {r4, r5/1000+10000}})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x98)

[   78.925502] EXT4-fs (loop2): Ignoring removed orlov option
[   78.931288] EXT4-fs warning (device loop2): ext4_fill_super:3891: fragment/cluster size (16384) != block size (1024)
[   78.942051] EXT4-fs (loop2): #blocks per group too big: 131072
[   78.950724] hfs: unable to parse mount options
2018/04/05 17:42:41 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000002fdd)={&(0x7f0000015ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f000000bf20)=@delpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x6d}}]}, 0x5c}, 0x1}, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0)
getsockname(r0, &(0x7f0000000040)=@can={0x0, <r2=>0x0}, &(0x7f00000000c0)=0x80)
bind(r0, &(0x7f0000000140)=@generic={0x1, "d66634b388543abb35fea0c6eea027792177ba6f149a4b3d664a37da404f00709bb1a8e2815951261e36c2c11322c5e3ca04b7821cb541e7a5fec3b22fa4c954c7ec91d0fc60b93798a357c149e3031c24fec718e0f72e88f614c146f694e5c9f1d28bfc319102f931439f65ed0e20f344a340d790bb960c4fe8685c30d6"}, 0x80)
bind$packet(r1, &(0x7f0000000100)={0x11, 0xfd, r2, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)

2018/04/05 17:42:41 executing program 1:
r0 = socket$inet6(0xa, 0x80807, 0x1000000000007)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c)
fcntl$setstatus(r0, 0x4, 0x3fffd)
listen(r0, 0x3)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e24}, 0x10)
sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0xffffffffffffff61, &(0x7f0000000300), 0x0, &(0x7f00000000c0), 0x0, 0x8004}, 0x7}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="140000ea010000e12860fc9d79b77b452802c52a929a5ca0d404d75f1b76b7d6bae1f924c63f414cf3644f657874ef00b5d945bcf8b78532749fb990065baa8e656b86f803fceb377da02ce6400e1e305d925fcf1399eae90bee5d64301258207881aa20c6996beafd463b314f27901807ad27d55d3ad55b4ff90b9aace3228c604f2f9dbe265734f80e043882d1794c3308b0bd758b165ff082733b1ab995d2dfce72baa6bdb4542187d6be81670ff040a0a3a1b8ed9c431faf23832ea6d0bbba315590d72dd618fddde771f2f9"], 0xce}}], 0x2, 0x0)

2018/04/05 17:42:41 executing program 6:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001340)={0x4, 0x0, [{0x3000, 0xd3, &(0x7f00000000c0)=""/211}, {0x10000, 0x42, &(0x7f00000001c0)=""/66}, {0xf000, 0x1000, &(0x7f0000000240)=""/4096}, {0x4, 0xd7, &(0x7f0000001240)=""/215}]})
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f0000000080))

[   79.054979] EXT4-fs (loop2): Ignoring removed orlov option
[   79.060758] EXT4-fs warning (device loop2): ext4_fill_super:3891: fragment/cluster size (16384) != block size (1024)
[   79.071494] EXT4-fs (loop2): #blocks per group too big: 131072
2018/04/05 17:42:41 executing program 7:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r2, 0x40001)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000001400))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000014c0)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="e9000000d2342caefde8298043602caf525b48814f26498b4a65ef6a67498b716f51548b5edd08c2d900752912c72a80e98f86aa3407889bc103525811ffc85ed408c988d485882e0c051de0d46d7d087d085c070c5759877bc76fbcee797b2935365159074c9c7c5f49138ff8c7922e00a7ea6a9b599cd95adf7d066e4127a7788e7b5c72cdfc9c6099a9a8024c69471e018c8d5aef7d871f832b1f1e05ac712a874136f356d8972e5ebfedc6b2d19015db13bf14c95e7e5f6a3957c5d5981ec93d30fb6544a6c2e37c8a73d9de537c7baa4ceb66b857dda58eaadebdc5394cb2f9efdacf1d14450e"], &(0x7f00000015c0)=0xf1)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001600)={r3, @in={{0x2, 0x4e23, @rand_addr=0x1f}}, 0x6, 0x5}, 0x90)
sendfile(r1, r2, &(0x7f0000001300), 0x100420000000fee)
bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)
recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/116}, {&(0x7f0000000140)=""/50}, {&(0x7f0000000180)=""/4096}, {&(0x7f0000001180)=""/103}, {&(0x7f0000001200)=""/66}, {&(0x7f0000001280)=""/113, 0xfffffffffffffed1}], 0x0, &(0x7f000000efc1)=""/63, 0x3f}}], 0x288, 0x0, 0x0)
bind$ipx(r2, &(0x7f0000001480)={0x4, 0x15a9, 0x20, "3e1f369d5e49", 0x7d7}, 0x10)
sendfile(r0, r2, &(0x7f0000001340), 0x81)

2018/04/05 17:42:41 executing program 4:
r0 = memfd_create(&(0x7f0000000740)='posix_acl_accessvmnet1mime_typeposix_acl_access\x00', 0x2)
pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000580)={@multicast1=0xe0000001, @broadcast=0xffffffff, r2}, 0xc)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10)
r3 = accept4(r1, 0x0, &(0x7f0000000140), 0x0)
sendfile(r3, r0, &(0x7f00000ddff8), 0x3)
preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000000180)=""/115, 0x73}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/99, 0x63}], 0x6, 0x0)

2018/04/05 17:42:42 executing program 0:
r0 = socket(0x1d, 0x3, 0x1)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x8, 0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'vcan0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r1}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0)
bind$bt_hci(r0, &(0x7f0000000180)={0x1f, r1, 0x2}, 0xc)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x4e20, @rand_addr=0x3}})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e23, @rand_addr=0xea7}}, 0x101, 0x1, 0x7, "f20d12e5bc7ef8d37c7df69c98a34c87970df12bcc9f524453e8665176ae4527ddf6d395982a1cb0ab8edf9f6a389050df9c4ffac2560e365d5f244c2030d3d74bcdd704a6b526e5621224a4df14935f"}, 0xd8)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000002040)=""/4096, &(0x7f00000002c0)=0x1000)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x200000, 0x0)
ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000400)=ANY=[@ANYBLOB="03004000ff6ccc000001000000000000faffffffffffffff0700000000000000010000000000000001800000000000000600000000000000aa74087375214d8ca6499bac46d56579e45cced5aecc4298d753b6a42754bd2315222c1cd38b817f45d6edea78cd296a70eba4a802576f3a9e8ba6e88795008d6a4973b9ae62ee96b7314d9b336e10ce3497cc524be9a6e5ba3764cb12b21ebb69"])

2018/04/05 17:42:42 executing program 3:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x0, 0x0, 0x0, 0x3})
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa}, 0x2c)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80040, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000280)={{0x3, 0x1, 0xffff, 0x2, 0x7}, 0xffffffffffffff12, 0x400000, 'id1\x00', 'timer1\x00', 0x0, 0x4, 0x9, 0xd294, 0x7})

2018/04/05 17:42:42 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0xffffff32)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18)
r2 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x1, 0x280c00)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000440)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={<r4=>0x0, 0x58, 0xffffffffffffff63, 0x4, 0x7, 0x1ff}, &(0x7f00000002c0)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080)={<r5=>r4, 0xf6a, 0xfffffffffffffffe, 0x8}, &(0x7f0000000400)=0x10)
sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="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", 0x280}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x8000)
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000000)={r5, 0x1}, &(0x7f0000000040)=0x8)
mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1)

2018/04/05 17:42:42 executing program 2:
pipe2(&(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={<r2=>0x0, 0x2}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'eql\x00'}}, 0x1e)
r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f00000005c0))
dup2(r0, r0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0))

2018/04/05 17:42:42 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000040)=@bridge_getlink={0x20, 0x12, 0x50d, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140), 0x0)
ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000200))

2018/04/05 17:42:42 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r0, &(0x7f0000000000)=[{{}, 0x0, 0x2000000000002}], 0x2dc)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
socketpair(0xb, 0x5, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)=ANY=[], &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1)
ioctl$TIOCCONS(r2, 0x541d)

2018/04/05 17:42:42 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x58)
sendmmsg$nfc_llcp(r1, &(0x7f00000000c0), 0x0, 0x40000)
r2 = socket$inet6(0xa, 0x2, 0x0)
write(r2, &(0x7f00000000c0)="304acdad1452247bdd1ebd68d5aa34c6b03e213b8eb01bcc2992d32261dd41bd81d68f82686466fce681d0cc796d0435e3fc69aa4f0e10d9a06ed7828c1b25b5cc2afff71d97a888026a4c276f180724d116082de59c632e8d969dfc6eb42fa01dfe", 0x62)
setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000140), 0x4)
bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c)
bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
pwritev(r1, &(0x7f00000000c0), 0x0, 0x0)

2018/04/05 17:42:42 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000066afc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0)

2018/04/05 17:42:42 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x73e0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x1b)
sendfile(r1, r2, &(0x7f00007ed000), 0x2b)
getpeername(r1, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80)

2018/04/05 17:42:42 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r0, 0x40087602, &(0x7f0000000280)=ANY=[@ANYBLOB="e6ffff60ebd7db47885870b642e40959989c7a0000000000800000000000000001010000000000000000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000080000000000000000000000000000174edf4ac5233ab6971c26a68e976c85664370787fbc10fcf7dbf3a2d282f9db99eafe81495d530a3ee6d77c262ba1ecb65730c6f8f41285a3fe5b8bfcb7ca25379a1e8447c75a4906207230cb0507ce8482114227e097f39ed3d7d856f7c3605067ca2d572e6179cc08fdaa24da14ecafea8b0117579f364f53095057471a7993ace358c5b8a37f560eb85c0793796b9af94c1dead80c61ae685534f7895fea95da409eb8bc4869b4d35ae16d387b34a671c7904caf13177d90abb079a3cf216de1d018e7"])
clock_gettime(0x0, &(0x7f0000000240))

2018/04/05 17:42:42 executing program 1:
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc}, 0x0, 0x7, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7fff)
r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0)
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000008000/0x4000)=nil, 0x4000)
readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1)

2018/04/05 17:42:42 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000000)=@ipv4_delroute={0x34, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_PRIORITY={0x8, 0x6, 0x10001}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4006}, 0xc0)

2018/04/05 17:42:42 executing program 4:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000005280)={0x3, 'ip6gre0\x00', 0x3}, 0x18)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000004bc0)='/dev/input/mouse#\x00', 0xffffffffffffff66, 0x2000)
ioctl$TIOCCONS(r1, 0x541d)
r2 = socket(0x10, 0x3, 0x0)
sendmmsg(r2, &(0x7f00000050c0)=[{{&(0x7f0000000080)=@ax25={0x3, {"8b8f414c551ccc"}, 0xffff}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="2c9d7a025ca4549e33ea28e351e58d97cd8aa903319007b4", 0x18}, {&(0x7f00000001c0)="ecb8f1268ed51731a145de9a1a85c1db1439101102ae094dd76f1ddb2db6adf47dcd229a4219ca3803e28af67d8df155128b00cfa208f60cdf5575e517d85221bfb7ee04ea378d1c76c7bb6151a3b86f90cee20f6053f4533201151e2b1ea06da71fd629d9bf0c705b00f77b2f34080f63c4bf96d7b31392e9c981ed1a3265e642098e8a9374da6b44606225d84e90d16829e424fe5330e0bfa107a19816ed37facd75d4fbee97dee432142dc9a7", 0xae}, {&(0x7f0000000140)="a73af7f6eda8243017ce88baef8243c16b593e845b10ec45718a284e169ff3e5a2af66ae948716bb3d0cf056d6f24d9b7d61630deea8c51e4018bb1fa99011", 0x3f}, {&(0x7f0000000280)="ca8a9e70ef077e2fe6c0854410ac6c50942538c411852e0a117c6ef0567e2186c40c6f6b4ceaed94eff4b348277f8924784fe9859322ccf62e417da0c2c9f7fa3571ac53d0d0f135aa9d5f47e23ecc178cf3c036f8fe71e934a1f53326fe1c71bfcca2a46069bd61c5a4dad8f5ddb130a260f6670648e217bb08ae955eda5a6d7b7e25ee5a40d2451096e06ec195636b691201a051c26ba716a9c19de330d3f144d7a119e7d2c13076290fc98798682092c04646c6880165dad3f4ff66591ffe03b3f03d2b71071ac855f94c70ad83286506e302264b49353d2b4010ad8c0738ab9e334c4d8963e8cf521e6bd55c6d2e91fcc87b9564", 0xf6}, {&(0x7f0000000380)="43fe83", 0x3}, {&(0x7f00000003c0)="f0ec6236135261d13652e41e7ff96f4a6472a7d028a4dbeda1b3de8513ad590a44d00a891f8f7566048e4f6a823d46570e42314f962bb6fc9eb473a598cc3163ff8611cc4d5cd8102263194c4a0d00bafd2b8886edcdc5806e4af4924ff2fe7acd66af687280580383a7751ac5a8a980d5ead563e65b78bb910b033f5f", 0x7d}, {&(0x7f0000000440)="99d1f1eb40b463a571531f5235973565425257288f16c03eb89343b5cf06146e6016a8ef6b39b40a975ea1c01cfbc19aef04f08ae048c1d9a6044889ecd77bb382f7293703a121993b1aba027af8ff13a0d4003ed52c8caf4a9bcc071243852e", 0x60}, {&(0x7f00000004c0)="1148e8fbdd9715b83413b62a45727593cf11c63631a826b9cdc44bf42b6dfba7c59612b5fb1cac7623280be4979a6bb4ebbad80b0f40f8af1a85f84b48a15f890cad9fc7164cff1eb981673f02309cccb02a480e7b9f61ab761877b898dc3a3db1f298fe2bb3ccb8dbc064fc6ebe7fff7ce774da3b049d2f627cd46cf49e111d", 0x80}, {&(0x7f0000000540)="13245dbdccfe9d31b4179403abe71efbd4a03691de318eb9f289b6fe28a25bafe2d251a763a926faf7f3a8e6e023f5693b2a39f6c73e4a4d93b237f82f3a4c8d993c6a910faac8ed532f4df7ac2d2e34e32c6fad090847d662112fe7990c76af5782ed224264650e2dc6b071903327cc97f90927e11d32760a288d5deefa417cbcfa1be7ef1de1dd9ef2b247c3b8ec7a5ae99b2f5980604abd78c829a3498513e8684f197ae7e944ee5bbeb20664c7575758fcc2a4addbfdfb00e3fef38ab3ee6dc8483bb2ffc9e2dbf298b94fe3b271b382c93c974953f6aca74fb0bca4045cc97c5ac829c594456b96246e39a76c42ef6179c01753", 0xf6}], 0x9, &(0x7f0000000700)=[{0xf0, 0x10f, 0x6, "3f0384c5c51fb7004b5e7fdd224462709f477cf1a71a64159d966c80f83b2fcf0e0c6bd4ab460d884e45171dcc92c4240be56635c2b797024a182b579698a0b3f2f65ac2d27b6701eaff5a9f5a3d452ec8c413dd96a664847330b07e629c0abbb0bd83e2da95b2fba9b34d68a56ded264942811f6880fa9f7b7b0070670e3f8dd0b04622d1927d39d47a33d2b0e3b261135e6ba857b40ff4328dfb417c467e12b72e93d3655caa41f51dc371d51b690e40aa309bcaf879f237dc5faf55f5fb1484d2f4c8891bfa7892d67f07dc266020ed39602b9a6c911adef5cc"}, {0xc8, 0x0, 0x9, "cb93fb248182f789df3a96041f15fe3e7ef7ea7d25373a7bc7035682e5a19a2539be0a0733bc54750ccc446f3ac90f31648c350300691701446146930d6bf8a63ab6950477480c85f8b0d30c094bbd5d6ca971c1550621d881c90183a30a624ea99cf29ca0797ba82c028c3fc50fea50d6f7d824cde89c8b5471d148d9afe20eb137dcf663a4be6971eb5208e4531833c4ace75a5f53da48609815d4066d38eb5b92b9f167b9c54e031a4637bc0afdd3bc0dfc0e48"}, {0x50, 0x100, 0x9, "8c9f8b8423bcfd3bd4d1a38e7666acc4a5432be849cc845983d19e9ccbda9f74d1fc33c402a0d3550ed6ba7e8358027e1470858437e168afb85ca5ced8a8e3a6"}, {0x30, 0x115, 0xfffffffffffffc01, "bc0ec99f9e33e2149e696b3b773bf8490a84dd5696d7f4ac22d312"}, {0x18, 0x103, 0x80, "0646"}, {0xd0, 0x105, 0x4, "1e7b80e5e755729b49bd0eadebb1f750b16f556fb6115d2e3ddc52f08ed44246b1b7ff4ccd2332d8a9c23f966943ed320f6c154970d7ffd7908cfca3fbdecc4249d4b06f8df724834dc6bfcfb7e2709055a18a28164d798ccf25b6a5a1ba60154f27c379d23536a07770a7db24bc21ba6da2faa2f294040a93115ce6a4cd382d17cdd04f230ee60da21e9e5e6a0ef96e201e2345ef0996ecaeba376dad4a27232fa67fd9dee4f380d2c1283f8cc3151c21933a7c2e637d1cd3c575e5f90c"}, {0x20, 0x88, 0x6, "5c9b826840572fec064f4e7e"}], 0x340, 0x4000080}, 0x7}, {{&(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20}, 0x4, 0x0, 0x2}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000ac0)="625db11e52371e4916ed7601346868a5c82f9f05763bdc673ae86bdb92e025c7bc8c8692f45844f036f7364a486912248a43edec288fcd35a6d3", 0x3a}], 0x1, 0x0, 0x0, 0x40010}, 0xfffffffffffffff7}, {{&(0x7f0000000b40)=@ipx={0x4, 0x4, 0x6, "164aefdb88fc", 0x3}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000bc0)="541d6779adc4acd3ac936deb938b3dc14ff270dca7602c1cbb4b97958f357d853b3e5f73e392481868a3c72747dccfaa2d720f30b2e7a9502fd05a22e66c3bab182b22c0b62e7a3c636b2cc13843465a1a21c05560ca82540cefcc361fca37e122c98f2b31c95d061c5df20010068ba0bca74971013d2c92eeda02b351767723404361d4fe4165ef940d174514f932b53379de23bbe9adc537", 0x99}, {&(0x7f0000000c80)="51b09d8196583de6b1cbdeea3bdbbe62dc6fe249d594df30365a02f85efacf9bf5377593be7fbf4b19bbc285057b056ecb7f79fb4b603ef885d09d78359b860eece36c1c7c4a9b522a416398e457c8a8d99a313e416357972de6293711d2602092172d414ca9fcf6d20d9aa04bde6c92511b49029feb44ac3cbbf37663d3f861901e6b34ff01e65cb3cada6f993104bc6e9466c50a81df393d4026db1dc8d831bf4ccb2a9669fd2af1a1433d4adb57e6a89c723c6061bdccdc21cc7da1ffdd3d61f7d8bab702f5467d771b37254fafe1613b295d493d096d5d645fe12bd66b8001e71ea8aa3e1b12576b6f5e4bb634ca0b493e24315aaef1abfb22710c6e6debfb3894cbf4de7305a138d80a41ffb481d0cfcc70470c3d37f304d4278b20dfc020e8cc7ecb3ed4376022605147dc8964143186e43490dc57e1ba05136734774ee3a3b2dcd68db72042bec4d898ddea96d8186cee9ee4780e2f9568ced0c2fc562272b76a79a3c109b67f1e488027c0d722c77f95e714d99cfc4949770885c7d76de4fb6ec95b78cb3f301338669acb2facd9887e588a44d349db59a7a53f0458347a4f92cba349c7a456d5785656057dc2b7da6679a08a1374e07ccb39261b15016d5f0c907ec9377aa1cd9f2a356dc9d1ec349a0aaa72d1eddea337f371e6457196b8af99879c7c51f0ac7849ce9d93c8ddb6c8d61d4e4bc53f15c08d1b1057b07885e93c5d7c6ea8da755ed5789b2e233e7fefe5169fc8666cbb2d1730cceaa19b06ae93109c6868bd62da43e913dfd126746c3a738746389d4ff34022de3cb58aa8a92577f2b1552320f4a7744bbd63dcd5680f4f6bdadc2c6b890fec4a3b46759a0246dccb29d90e7fa3a98f25d9c505bc8cfe58d4f763b8787c424fc3b60e975a3d14a65ff258bece4ef30ef39256e7df47ce0854fd9bdda949d3eda8b71219f504c9f4dd6f14ac733eff6de7def366b891f6223a77adcd8de64ab7769895eff8271076975d210f81c8aaa5b96d314a70fef8d52b05f26e1831722397fde73d20349cf007269cc74e3c69f82d55d9d75bc33078c1dabc77cbc94121005ddf94074c31d4473fec087c609be501b9f423b4e64bfa2a59907557175eb2b6fc26fcf936f2db5c1d3f82a3e07cc7122d25cbf950eb9c7ef9cdc89e8eb0af6914c6efcf1eaa5686dfb2a8fc9aa974edea86f3afda04d3699dac77952c63155f46f6f8a8ca4683550d13b437ac89c36d1a0b13e6e10f8413be2ead350bc4894f45c1918388cad38f3419c30ac058ccb4d7e7947c8ecef0fd41ac5dd135826a5cd73609c3b6d5852896bb5fb54227bd8380cf7e0794e841030c057c7a4400fbc30a51aad03234b72bf0f6cb150d0e0b8e985f1584df3be91293a66a86894e717c26512db93a5a70a16b3606a67ecb3d5243d670bb79bee1c35001f66ff37b6e5162cf296a27667a3f653092ef221f469fc214bafb80edbce7bb2069d4b586b7fb0327533044651431a5fb5d14824dcb7b87e95b9703e164ad49fbe3b99752630c83c4de7a92d88819d0e97940e75d4e4232f17db8a63bf8a14b1ec86889b5bacc9d620cddec378042127822d66aa5ff44838575e88de0e54cbc79cee24edc55ae0fb512c179f2abed7c7b918879f4d768216b36fdbefb521ac8d268b74be236096962903ea106c1a25364cd5279a9cd27c0b30c71d305416005c226e9c52e71f9caf56a814e70b46bdc1a852024d326d5890f0d37ce8a09ae8ea96f47585dd1c19c30b95399869bdc6b5174b879974203d30e31758742ae6d3d48e0507a6c73f5655ccb74856e9c50d8fd75346e61634c44c888ba604aa1f2ed33bd793ada96df34b20de20bf6841908cba2317e5b3f242d4e9751281a901a2413138e87a5e4c863c50a8f33f3e88b49114920238f7fb8e65a1fa2ab0a9962d547b54381095dab22c7f9caea7a83388e539b28046fb773c0c116f228e662dad387cf3a341c5bfb6a7f7eacda693c028b3e1daf5f16ee82d4dbae62ad1571a4ba441a1f38295eeb2f103b54a8148131cd70ce0260c0cf20905d116a4275705f4ecbf9f9b68e09131eb85cd6b8565b4f73b9fad372889c8c05dedb4c91d283729a8a5090e4ad236b961b939502a21a3ec852b42f9f2411a9a931ac48228a83dc89c923aa3be4f41939dcd1e74a0d6b45289cfd227738eff4c5e464605dc771a8555478ba356a256d9dee98baef177592e8b948cb8745682f3e4937ed1df50918bf72512c7ff0d766765a07d2ab98bbfc502bba925ac4f7279fd380834e14b7388c40803d9c91e0e2880fc447092649ff936837d862c8a81fc0ddc279b7a6613f59f72851afbb6bba9b13f15b573d1807d5309b5187ff98e3e5c517828d3f1686fe6ff8b501c2237146b355403a352e418e3385017c866b91ddacc9e190a1b6cd4f95d958b81b8c6d829c3afda2c3b882d771a1639fb5d28c9993a0e9b69ea217c8429c49afc737ac41179f553e3cbfffee2b13ca85bb1644d7cd18519154bde310300aff12d62d7b0b3a704e4ee32cd641561b9c53080cb4cd454ea5ed8b6e70084f86c251e932bae92f66b2d011324dc3db759c8d5b3fae7dab266745f9c6043c5800a02959070560f89dd073b9d17569342bcbc4c1f3ab74a7cf8e155a06f844307b34feceb95d846b4706f1ea658f350274ee9effdd24aa10ca2591aa18373250e171b2f9a7ddd2cdbfcd703cc06a0afc29a6aceedf980833641a75e8573c1ae9bf23f76bc8fba8ef554b7675ca5f97478f1b44817a09cc6655014bd49804894376070bd9328e58d676b35b14d94420ebbeddc86f8f4c2f998e63e4049e8b0aa7abd580fab13c0c173f7b53f3a02e55e6f2fb5f9e4a0c87f0794d6ab0e17a44084a4bf3e3a645551322c16613858b54df336bbfe1f7bdd81da4b3c3bf427aa13a50d22b5d1c2a6d291c06fc48dae12a0222f84bee753798c57bf7855484ccd8136b594ab0c7d6c91041280960378e57f087a0c53a02b1360d40bf5af7965b3e8dde66b0b8db2d87468e199c809f2f954253f36deec27e42e8cba5cd6393bbe4adbcaa58c36c7b1343cbba3c073d01f07b1c69b71a29e62709bbddc37a547fdd5c28a996845555f20f0510b331e4a767d47b1ae7ee9367ce2973a45f2dad579f18852bac2564031891ae5e2894d42b6dc01cd9d0b4f9f26c1a502e59bd53333c493c6d9933292a6021f4e6a0fd0c74bca6f932d519dd97022499ccbb697a9e9e4d9bf4bd821090bfdc31b48399f270adca0ac7d25f7484f11ef4b2621ce0d5202d38ec864b4f7a59121b47767b4119eb439eef88fdeab5bd0e13d2a49f5fa324c64bd2c0839ab74e381ab934455472f8ebdef01560f59fa3e261d27dc74348bf61f09977f2b50eeba75b8fa286cdd7b15a2a326fbc6da873d6ec7ca50af1a77f1c05a5dca0a9acaea89a9cb7ffb15696594a49059871e9263aaa11b3020c795af11c45c2bf1f89dec4da2e9795f0beb40828ec6b8a2fc9fdc29e1a6ab92a28d8e309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"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{0x58, 0x105, 0x1, "67c82cf12e59e12f4199c3e1d8101a2711855b279be32fd3856fda83f6b45da9c6f6952334c856f373e82406f5c602123cbe6d4e6d276b08f9fa7528e0f38e064879d03f"}], 0x13f0, 0x80}, 0x20}, {{&(0x7f00000049c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000004d40)=[{&(0x7f0000004a40)="0e0283a173f1f5bbf2fbcfb42c0f7c827fcc67e126c13da133cf1797f425fad0142d2cb2a74b18ec39250276ed89b3cae9eae8a2287837c6ed4a5920fa223b506cc7aa24a90f66369bab70281c899c03bc31e955fd0455402057ebd4112d58e74c5e7ddeec1cc51f7935d9059446be63", 0x70}, {&(0x7f0000004ac0)="bc0a023e84f87b1cd83e2d609dcbed29629af613cf8824a0f1ba96bff2ab2a744f93c82f6b6e841d147692b67eda1f84303692cea1fdacdb85cebdb375203399ed5a3c36d48e54707520016c37229bf19196672cea8f54a18d4049bda0863b6184b6682e8a2421a97b20da08f29d50d42ebbc2e92cf20884a0b6136db97a0e6671c77a49f2c9330d605205bcfb0ea719a7b0efecc15421b8", 0x98}, {&(0x7f0000004b80)="692f1f08d805d87289caca09de8a25ee05a5297e01f611d6c0024181718321a4990cafafba171edf10b098f441c3beaad286deb2c031f324", 0x38}, {&(0x7f0000004bc0)}, {&(0x7f0000004c00)="28941948f4ee04943c289126b89c5370143ef9c3f17c13f1621c27e0d5faaa3ce7515082301ec8052f94c1722cfa4dd68cde65e06f2b029ecd01a2e68e49c536a07fe4b8a407fd5337c08feb434097688d401979383f66e1f1dba88581bb48bef03653eac90d13ade437e88cc7395c9de247cb2a44ca79b8f7fa305ac75869847481c7e6943a0b357238f9760032acff38c36b4f83a07d82985200181b377dbb2955e2cc670f8c2baa40d3e2db0d73", 0xaf}, {&(0x7f0000004cc0)="e1549fc4c7a014a0883b671a0d8e5a925fff8face6ec3da86afb7fc00914d2da7cdfe71c9903a477b288ce26e77491ff74ad59b75b999c6725fc069dc3157e40dfd18ecb0415a8aa3040fed29eb6e06d11026459ffdbfe7b6baffa8552e366d51c095a2e185f12", 0x67}], 0x6, &(0x7f0000004dc0)=[{0xe8, 0x119, 0x101, "6efe93bdcafe4da1129cde0cffe945a82aeedd335b4769be45e787fb8f55526922f5eb88b6a4ca5fc60fb381faa0dfdbdf58691be2e438faa9773213fd683502d4422212da30a58ad7fc6816db0a641822f55f0c6216d5a88d59d6d2bc4d5f70032ef551b40432984b50e4a14cc0f5473206f85ed4d2ef8ad0bbd19f2a7e020e754ba7f7e8e5c84886a502d83dcb7582e5e9acafdb7666b07c0a2097edb0115339e7d3ae8ee3789eee9be3cb088000fbe309882e390063acaa98687467bd28a5bc1f3e05fb68f0fdb10b953a7b948762a9f8"}, {0x38, 0x11f, 0x7ff, "0e1bf8ba48c568eaedce630721540e8218221b9ee646a7051e215572894d2138176e32"}, {0x110, 0x114, 0x0, "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"}, {0xc8, 0x115, 0x8000, "aa7dea8a536498542586d53f826561d4ec34bc6f8766ff84d935500ef6d037a73a4c1e9326b4475021cc765f2bdf864b5451f570ad2ef10a545db2214b2d94856f653293c8b1a983703d865c193c1320e3a2ab066571be5a803b379388b77c5e750a8a06df805f2ab29bbdf9598b1003eb0465df4454aea0209d26b9c0a6534c467aeea68a84976918b344f83e80f95b71429040b778f59f30fa6e10cbf8e3eda9b5c288f80bc24393d21081f620ed145c2588354641fe"}], 0x2f8, 0x20008800}, 0x5}], 0x6, 0x20000800)
ioctl$sock_ifreq(r2, 0x20000089f0, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_settings={0x0, 0x0, @fr=&(0x7f0000000040)}})
socket$inet(0x2, 0x0, 0x0)

2018/04/05 17:42:42 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x104, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r1, &(0x7f0000000300)="2b4945ad234eaf63bd34c26ef567743fabf7e55dccafe6bfd3e3baec3c6db44e474589693e7124a140adb01fa6774bb452b62a16681e50cee1c5c09f45915ae43de71b6e8682"}, 0x10)
r2 = socket(0xa, 0x0, 0x400)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000280)='yeah\x00', 0x5)
r3 = syz_open_pts(r0, 0x0)
write(r0, &(0x7f0000000080)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0450fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f827edc69c58b7246984668e0300000000000000025476e272be0f0000042568badd5a", 0x69)
read(r3, &(0x7f0000000380)=""/181, 0xfffffffffffffffd)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000200)=0x3)
open(&(0x7f0000000140)='./file0\x00', 0x40400, 0x80)
uselib(&(0x7f0000001480)='./file0\x00')
dup3(0xffffffffffffffff, r3, 0x80000)
setsockopt(r2, 0x7, 0x9, &(0x7f0000000440)="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", 0x1000)
connect$bt_rfcomm(r2, &(0x7f00000002c0)={0x1f, {0x100, 0x3ff, 0x0, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffff7}, 0xa)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0)
read$eventfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/04/05 17:42:42 executing program 5:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0x1c, 0x80000)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000002c0)={<r1=>0x0, 0x4, 0x7, 0xfffffffffffffff9}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0xfe, 0x4, 0x1, 0x401, 0x20}, &(0x7f0000000380)=0x14)
r2 = getpid()
sched_setaffinity(r2, 0x8, &(0x7f00000d3000)=0x3f90002)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, <r3=>0xffffffffffffff9c, 0x1})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x4, 0x4)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0)
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000200)='gretap0\x00')
futex(&(0x7f0000000140)=0x2, 0x3, 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)=0x2, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
exit(0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000080))

2018/04/05 17:42:42 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x5}, 0x4)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x8)
accept4$vsock_stream(r3, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800)
ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000200)={0x2, 0x40, 0x95, 0x1a5, 0xffffffffffffffc0, 0x1, 0x1000, 0x7973, 0x0, 0x3, 0x7fff, 0x40000000000})
ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8))
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2000, 0x0)
ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f00000000c0)=0x3)
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000000)=0x200000000)
accept4$netrom(r3, 0x0, &(0x7f0000000240), 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs(sync_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000180)=0x6, 0x4)
pread64(r2, &(0x7f0000000400)=""/4096, 0x1000, 0x0)
ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000340))
r5 = fcntl$dupfd(r4, 0x406, r4)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r5, 0x111, 0x4, 0x0, 0x4)
syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0)
getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000001400), 0x10)
listen(r1, 0x7fffffff)
r6 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYRES32=<r7=>0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x2)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r7, 0x1}, &(0x7f0000000140)=0x8)
close(r6)
accept$inet6(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x78)

2018/04/05 17:42:42 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000a98000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000100)="bad104b80400ef1fbaa00066b80000010066ef66640f35baf80c66b86ae00d8066efbafc0cb024ee6766c74424000a0000006766c74424020a0000006766c744240600000000670f011c240f35f464670f01ca2e2e660f38de0b", 0x5a}], 0x1, 0x0, &(0x7f00000001c0), 0x0)

2018/04/05 17:42:43 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x9, 0x0)
timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x5f6c}}, &(0x7f000000ffe0))

2018/04/05 17:42:43 executing program 6:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe})
prlimit64(0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100))
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1})
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r2)
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000))
read(r0, &(0x7f0000000300)=""/100, 0x64)

2018/04/05 17:42:43 executing program 7:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x22, &(0x7f0000000000)={0x2, 0x20002}, 0x344)
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc)

2018/04/05 17:42:43 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
recvfrom$unix(r0, &(0x7f0000000000)=""/111, 0xfffffffffffffdb3, 0x0, &(0x7f0000000080)=@abs, 0xfffffffffffffec6)
close(r2)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000))
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)

2018/04/05 17:42:43 executing program 4:
r0 = socket$inet(0x2, 0x803, 0x11)
sendto$inet(r0, &(0x7f0000000040), 0x596, 0xfffffffffffffffd, &(0x7f000032b000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f00000000c0)="64b5719b4c155f754e801de6de4b3653c4ec7f22a545a086733d28953a932974731e7ef1de285f0b7356e89eef0da830128f6ea17fefd16be35cfca9d7b9b5777bc4cd793b9b3c08ef774f62c3132a8d")
getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14)
sendto$inet(r0, &(0x7f0000000000)="d35eba24759e5440e8343760733c6b5ca6d3e5a46da9c37fbdce66097987b1810503636516425dfe8fb5b1335212fcd73fad4a754d8725fd5d3f1bb3acbc9350e9c2e0c719af31644eb4367ca68c73b91acfc3589d2d9933bfb8e9404d293bfb07da32c55906d4a1bd5029d7a3d2b9e52d5264b2c2cf7c1321df9de96d043d3e052ede982546724dfc9907b9372e658cde7812519a618a847a", 0x99, 0x20004000, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/05 17:42:43 executing program 5:
r0 = socket(0x400000010, 0x802, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'eql\x00', r1})
accept$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e)
write(r0, &(0x7f0000000040)="240000002a00ffffffffffffdffa0000000000000400000000000000090081f20400006c", 0x24)

2018/04/05 17:42:43 executing program 3:
r0 = socket(0x100e, 0x8000a, 0x9)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000000c0)="0200080000000000d9005462fa01a55eaf0d2cf653f13cc379ed80eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415e40000f9695da601fffff9001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/05 17:42:43 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4a8, 0x3c0, 0x0, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0x4, @dev={0xac, 0x14, 0x14, 0x10}, 0xf}}}, {{@arp={@broadcast=0xffffffff, @rand_addr=0x9, 0xff, 0xffffff00, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x9, 0x3, 0x3, 0x2, 0x7051, 0x200, 'syzkaller0\x00', 'eql\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @multicast2=0xe0000002, @rand_addr=0x9}}}, {{@arp={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0xac9, 0x0, 0x616, 0x10001, 0x4, 0x6, 'dummy0\x00', 'bond0\x00', {}, {}, 0x0, 0x82}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff, 0x4, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r1, 0x0, 0x0, 0xffff)
r2 = inotify_init1(0x0)
r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r2, r3)

2018/04/05 17:42:43 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/dev_snmp6\x00')
pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)
getdents64(r0, &(0x7f0000000000)=""/528, 0x210)

2018/04/05 17:42:43 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e2f1cb967726f75702e6370752f73635a555ff544bf72499c71b2e38d607bfe42d6a02038bf0d3b634af21b0d82301e2659552f667a2082e30072faa781933f10a87c319103a199c4dbdc5919434bdb32569760edb81c44a5c847ff5ec9d6e3eef4af979e6b2867daf6af", 0x200002, 0x0)
ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000140))
gettid()
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000880)={{{@in=@dev, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000340)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c80)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000d80)=0xe8)
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x118)
close(r0)
fstat(0xffffffffffffffff, &(0x7f0000001480))
fcntl$getownex(r0, 0x10, &(0x7f00000001c0))

2018/04/05 17:42:43 executing program 0:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0x1, &(0x7f0000001000), 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x8)
renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x402005bf8765a35b)
sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0)

2018/04/05 17:42:43 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20c}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000d8382b1c783d234980dc5152708c7de952712512ac4a529d309e7e5e42a6d4e5bc298c639cfe41bba0951ebba9fe32bc3ea92c33cf07610a0d0943de4e2f2d9dc5e73cdd54048cd1026d049027e788368d11cd04a5fba3a7141e429c03a3519c95a95735aa28a82d23fe6c0ea3195fa805c2df6c1b8537019ccff37448d0eb7f55bd932acd74c709514e3797d4673f41985553fb79a961f2eb551a444ad3ba3fb79152c1647630b09724b2941ff063524c4ee0ae"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002ac0))

2018/04/05 17:42:43 executing program 5:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
connect$unix(r1, &(0x7f0000000040)=@file={0x0, './control/file0\x00'}, 0x6e)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000000)='./control\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
unlink(&(0x7f00003b3000)='./file0\x00')
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000100)='./control/file0\x00')
dup2(r0, r2)

2018/04/05 17:42:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
sendto$inet(r0, &(0x7f0000000240)='H', 0x1, 0x0, &(0x7f0000000280)={0x2}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x6, 0x200000)
connect$netrom(r1, &(0x7f0000000200)=@ax25={0x3, {"cc8daa0cf3abf3"}, 0x1}, 0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7}, 0x10)
r2 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r2, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0)
r3 = memfd_create(&(0x7f0000000140)="d270726f63706f7369785f61636c5f61636365737300", 0x2)
ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000180)={0x3})
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0)
r5 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x200000)
fcntl$setlease(r1, 0x400, 0x0)
setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10)
ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f00000000c0)={0x2, r5})
bind$inet(r1, &(0x7f00000002c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

[   81.182226] can: notifier: receive list not found for dev syz+aller0
2018/04/05 17:42:43 executing program 0:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
sync()
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x6e, 0x0, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYBLOB="bc4a5b075912b53f39f37c175a50c126766d3f2d4828a3657c3ba4ca58bacc2d1be7c46a37eac69c5c51d864a10ff577db2275c7fe76f2b2b6a6e3b5f9eac1575a54c8d36a1d", @ANYRES64=r0, @ANYRES64, @ANYPTR, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES64=r1, @ANYBLOB="d8b84a8f494453f14be413ec1d21c73153b724d1003eece6a95878a09164ded30028f85dee4cf0511b63c317b6f3884e919c07611ad6258be83f134d6787d7dee7edec39a02cec1e0dbc32433a40315618e7223aeb9150282646ae13e355d291e8233d54d5187861252c64d8b93775052d19596d252a9b3b91d4c975febe4ec0f4a699c026dca7aa774d4971b2864f17f167f4991b66877fbed33ab5488e163f589dbbf60421105086ac", @ANYRES32=r1]], 0x0, 0x0, &(0x7f0000000e80)})

2018/04/05 17:42:43 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x3, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_group_source_req(r1, 0x0, 0x3c, &(0x7f0000000000)={0x0, {{0x2, 0x0, @rand_addr}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x108)

2018/04/05 17:42:43 executing program 5:
r0 = mq_open(&(0x7f0000000e00)='proc{$+cgroup,.,#\x00', 0x40, 0x0, &(0x7f0000000e40)={0x0, 0x10000, 0xe1})
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x4)

[   81.340742] binder: 7947:7949 unknown command -1
[   81.351755] binder: 7947:7949 ioctl c0306201 20000f80 returned -22
2018/04/05 17:42:44 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4401010}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x308, 0x70bd29, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004001}, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r0})
r2 = socket$alg(0x26, 0x5, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_tables_matches\x00')
bind$alg(r2, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
r4 = accept4$alg(r2, 0x0, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000080))
sendfile(r4, r3, &(0x7f00008ef000), 0xd0)
preadv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000380)=""/213, 0xd5}, {&(0x7f0000000480)=""/138, 0x8a}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000540)=""/252, 0xfc}], 0x5, 0x0)

2018/04/05 17:42:44 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup3(r0, r0, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000001c0)=""/240)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000100)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @tcp_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, {"b048"}, @tcp_ip6_spec={@dev={0xfe, 0x80}}, {"3c87", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}})

2018/04/05 17:42:44 executing program 1:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x7, 0x6, 0xffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
sendmmsg$nfc_llcp(r0, &(0x7f0000117000)=[{&(0x7f0000358fa0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9a38f8e5d227f1d0f788c3e3a41cab8b366eeca8862b48b33db1087be369541d046f8c4d8d902b0725a214d5a0d9815619a88f6c2e34c312cc9ae213cf3ce1"}, 0x58, &(0x7f0000179f7a), 0x0, &(0x7f0000c47fe0)={0xc}, 0xc}], 0x49249249249265c, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x7fff, 0x4)

2018/04/05 17:42:44 executing program 4:
socket$key(0xf, 0x3, 0x2)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x5, 0x80, 0x4, 0x1, 0x81, 0x20000000000000})

2018/04/05 17:42:44 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"})
llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/70, 0x46)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0xcffd, 0x0, 0x200010001})

2018/04/05 17:42:44 executing program 0:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400021001000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
mkdir(&(0x7f0000000080)="2e2f66696c65302f66696c6530fe", 0x0)
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="2e2f66696c65302f66696c6530fe00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x300, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000300)=""/237, &(0x7f00000002c0)=0xed)

2018/04/05 17:42:44 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x2b, @multicast2=0xe0000002, 0x4e20, 0x4, 'lblc\x00', 0x1, 0x7b, 0x40}, 0x2c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4)
bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x2, 0xc)
write(r2, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r2, &(0x7f0000000140)="1f0000000104fffdfd3b54c007110000f30501000b00018000000000000000", 0x1f)
listen(r0, 0x0)
listen(r1, 0x0)

2018/04/05 17:42:44 executing program 6:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073afff))
unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200)
chdir(&(0x7f0000000040)='./file0\x00')
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000100)=0x3)
getcwd(&(0x7f0000fde000), 0xdfb63bde3e70e2c)

2018/04/05 17:42:44 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00')
sendfile(r0, r1, &(0x7f0000000000), 0x6)
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x80000)
sendfile(r2, r1, &(0x7f0000a2effc), 0x400)

[   82.184963] IPVS: set_ctl: invalid protocol: 43 224.0.0.2:20000 lblc
2018/04/05 17:42:44 executing program 4:
clone(0x10000, &(0x7f00000000c0)="b7f146eba8d2766a001a081cd1e7abd5f702db048d54147e7b8bf6aa4419416da241aa9d5062ca070f381631b31688d044062625695e83c4e900d7c15ed2790e39506735049ba184d3ca06e28732bdee7b5f431c1bd88d6d18fb8bfce9afaa5e3523097059c4d9d3c71c44e61b29df5bcffe2ba03be33ada12ec659e54b94e3ea6c92448fad8a6fca43af0ec339f2aed4ee84d00fcb132f5de00ee5ab6c10437b9c3c2ecb3ee6b64c7d8959ee8db45dfb868782a8c4ff67894b47993727e4588c26d125c16c8ba3bc54f81508b8c0176e4888a2853049a27ac11016e806bb6", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000300)="7b6b3321a093e6d9b9f58188d54aa703d3149c0703d76a46c8ae428edc48192bf0330087c269bbca9187d1442074afe68c93043cd2a91a3cbaff356f35996ea57415fde32a3d8283b8c9fcd922b266b4158ea637581b013574c5f5a9c6682331cf8ba1f2ea16e8d3934732cbf70f7cae9a74a24256e87693b01bf433ebe72f89c774a2916a58aa54f746c250ad9c2980db69aaf7cd01016901af6e5a8f485e4cae268bacaf3a237901fa0ece6649bcdf25b9f5b4de35a2a57cf4a564af64f76789838a09ec298258a11318e80a46bf")
r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xe6c, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r1, 0x8, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000580)={0x3ff, 0x4, [0x7fffffff]})
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000540))
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000002c0)={'nouuid,', {[{@biosize={'biosize', 0x3d, [0x33]}, 0x2c}]}})
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000500)={0x2a, 0xd65, 0x3, 0x2, 0xff, 0x5, 0x1, 0x8000, 0x200, 0x1})
getsockname(r0, &(0x7f0000001d40)=@can={0x0, <r2=>0x0}, &(0x7f0000001dc0)=0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001e00)={'rose0\x00', r2})

2018/04/05 17:42:44 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
tee(r0, r0, 0xffff, 0x1)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x8, [<r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x1, 0x8, 0x1, 0x100, 0x50}, &(0x7f0000000240)=0x98)

[   82.240186] Disabled LAPIC found during irq injection
[   82.240231] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   82.245620] FAT-fs (loop0): error, invalid access to FAT (entry 0x000006c0)
[   82.261477] FAT-fs (loop0): Filesystem has been set read-only
2018/04/05 17:42:44 executing program 1:
r0 = getpid()
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, r0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x7, 0x0, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x100, 0x5, 0x1f, 0x0, 0x0, 0x40, 0x3, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a9, 0x0, 0x90000, 0x0, 0x8, 0x0, 0xe2, 0x5d6dc871, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0xfffffffffffffffc}, 0x10000, 0x9, 0x1ff, 0x0, 0x8}, 0x0, 0x6, 0xffffffffffffffff, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r2=>0x0, <r3=>0xffffffffffffffff})
recvmsg(r2, &(0x7f0000005180)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000005100)=""/93, 0x5d, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffd)
r4 = getpid()
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000040)=r4)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0)
r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x50581, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r6, &(0x7f0000000200)="33368f6577524a574ba9caa624f1e98cb4eaa6179943a153a9688c5b1e1c5bbe93c406f1abe1478c40e33bbeb136452edb167fadb53e9f98c211a7b675212703317018683198daf931e1739121f7ef7cd02adba2f03fab4226c7495ef5e39736ad18fb87caa34e794c640963ef5b5c741a70918106dd4376a777bc9e2beda45884b02db5d24fac3bb918fce1ecb2115fbb08a43cb5bc70404f15aa6f34c521d6a3857c19a537f0a81cd3cd0612e983a5bb9d91ff03f9", &(0x7f00000002c0)=""/166}, 0x18)

2018/04/05 17:42:44 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0)
r1 = getpgrp(0x0)
syz_open_procfs(r1, &(0x7f0000000040)='ns/mnt\x00')
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ifb0\x00'}})

2018/04/05 17:42:44 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000108000)={0x10}, 0xff41, &(0x7f00000edff0)={&(0x7f0000000000)=@ipv6_newroute={0x30, 0x18, 0xe09, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @dev={0xfe, 0x80}}]}, 0x27f}, 0x1}, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000200)={0xfffffffffffff000, 0x5, 0x8, 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]})

[   82.402566] IPVS: set_ctl: invalid protocol: 43 224.0.0.2:20000 lblc
[   82.436419] FAT-fs (loop0): error, invalid access to FAT (entry 0x000006c0)
[   82.455321] XFS (loop4): Invalid superblock magic number
[   82.456480] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   82.505945] FAT-fs (loop0): error, invalid access to FAT (entry 0x000006c0)
[   82.534436] FAT-fs (loop0): error, invalid access to FAT (entry 0x000006c0)
[   82.589995] XFS (loop4): Invalid superblock magic number
2018/04/05 17:42:45 executing program 5:
syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x800)
r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0)
remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x105000)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)

2018/04/05 17:42:45 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000100)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r3, r2, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000})
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000001700))
mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000140)=""/206)

2018/04/05 17:42:45 executing program 6:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xd, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000010c0)="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", 0x595}], 0x1}, 0x8004)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0xfd35)

2018/04/05 17:42:45 executing program 7:
bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./control\x00', 0x0, 0x10}, 0x10)
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x2f2fa11d54130f09)
setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000080), 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40)
syz_read_part_table(0x40000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02004200000001000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000055aa", 0x40, 0x1c0}])
read$eventfd(r1, &(0x7f00000000c0), 0x8)

2018/04/05 17:42:45 executing program 0:
r0 = socket$unix(0x1, 0x5, 0x0)
io_setup(0x5, &(0x7f0000000040)=<r1=>0x0)
listen(r0, 0x3)
io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)='z', 0x1}])

2018/04/05 17:42:45 executing program 3:
request_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc)
r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="03", 0x1, r2)
r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2)
r5 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000280)={0x2, 0x2, 0x7ff, 'queue1\x00', 0xb7})
keyctl$update(0x2, r4, &(0x7f0000000240)="df02", 0x2)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}, 0x0, 0x30})

2018/04/05 17:42:45 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tea)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a392264b1bbde25b30bdb6b7b64921a26363de055d9cbbf12998ec04f0e29a9c1f44fa642ff9ba5e94936fc03ad9e0e3ad1f0cc82444e6498e25bfddbad6a3b22ccee2edda118d6f29223705bd0962e340e", 0x68}], 0x1, &(0x7f0000000000)}, 0x0)
recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/04/05 17:42:45 executing program 4:
syz_emit_ethernet(0x6e, &(0x7f0000000500)=ANY=[@ANYBLOB="8b4123877140aaaaaaaaaaaa86dd604e273900380100fe80000000000000ff0200000000000000000000000000010000040000000500030090890000000060a895f80000000000000000000000000000ffffe000000100000000000000000000ffffffffffff0000000000000000"], 0x0)

2018/04/05 17:42:46 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x442000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {<r3=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000200)={r3, &(0x7f0000000140)=""/175})
sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, <r4=>0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, r4}}, &(0x7f0000ec6000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)

[   83.497848] mmap: syz-executor5 (8073) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
[   83.520557] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting.
[   83.530062] ldm_validate_privheads(): Cannot find PRIVHEAD 1.
[   83.536104]  loop7: p1
2018/04/05 17:42:46 executing program 3:
restart_syscall()
r0 = getpgid(0x0)
r1 = getpgrp(r0)
r2 = memfd_create(&(0x7f0000000180)='rng\x00', 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x6, 0x77, 0xbf, 0x101, 0x0, 0x9, 0x8, 0x0, 0x6, 0x63e514ca, 0x0, 0x3ff, 0x7fffffff, 0x3, 0x9, 0xb7, 0x4, 0x9, 0x6f1c, 0x9a, 0x10001, 0x0, 0x3, 0x3, 0x2, 0x9, 0x0, 0x8, 0xe75, 0x2, 0x800, 0x8ff, 0x4, 0x800, 0x7, 0x10000, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x20008, 0x5, 0x9, 0x3, 0x1, 0x4, 0x2}, r1, 0x4, r2, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000300), 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000180), 0x0)

2018/04/05 17:42:46 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x7ffffffd, <r2=>0x0, 0x80000000000002, 0x703})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x5, r2, 0x0, 0x5})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_coalesce={0xe}})

2018/04/05 17:42:46 executing program 6:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0xcc, r0)
r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='\a', 0x1, r0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r2, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}})

2018/04/05 17:42:46 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
io_setup(0x1, &(0x7f0000479000)=<r2=>0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000000, 0x2000)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'ip6tnl0\x00', <r4=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000600)={@dev={0xfe, 0x80, [], 0xb}, r4}, 0x14)
io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}])

2018/04/05 17:42:46 executing program 2:
r0 = socket(0x400000010, 0x3, 0x10001)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e22, 0x9, 0x4e23, 0x1, 0x2, 0x80, 0x80, 0x1d, r1, r2}, {0x7fff, 0x5, 0x1, 0x0, 0xa54f008000000000, 0x4, 0x0, 0x2}, {0x100000000, 0x6, 0x2, 0x1000}, 0x5, 0x6e6bb5, 0x1, 0x0, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, 0x2, @in, 0x3505, 0x3, 0x3, 0x80000000, 0x6286, 0x40, 0x8}}, 0xe8)
write(r0, &(0x7f0000000200)="260000005e0009fff185000024000008004665000002fb4b35ea000000000000000000000000", 0x26)

[   84.305451] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting.
[   84.314811] ldm_validate_privheads(): Cannot find PRIVHEAD 1.
[   84.320779]  loop7: p1
2018/04/05 17:42:47 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x140, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0x2, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e20, @rand_addr=0x9ba}, 0x4, 0x7, 0x8, 0xfffffffffffffffa, 0x5, 0x0, 0x100000000, 0x10000, 0x9})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10)
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="fb0628bd7000fedbdf25070000000800040001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20040804}, 0x8000)
r3 = getpgrp(0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r3})
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000300))
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000280), 0xfffffffffffffe74, 0x20008045, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
fcntl$setsig(r0, 0xa, 0x11)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffffc)
sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000400)=0x4, &(0x7f0000000440)=0x4)
lookup_dcookie(0x40a7, &(0x7f0000000340)=""/101, 0x65)

2018/04/05 17:42:47 executing program 6:
io_setup(0x7, &(0x7f0000000300)=<r0=>0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x8, 0x6, 0x5, 0x5, 0x9, 0xffffffffffffff9c, 0x9}, 0x2c)
r2 = memfd_create(&(0x7f0000000400)='\x00', 0x1)
io_cancel(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x400, r1, &(0x7f0000000380)="6ba9c350941bf26ccb8a594ab7515d20f6d06ee5be1bd507c1e8c013932ab0b00143a99715a5735a56662dae284ea4d4f2c5a83d61822103c95dafb49690be9af7ca96066dfbbac708ad3494965ae8931003ab350d421d91ed62f15a66deafb41f45a64776a5ee5d685696fc53a6d4718147eff64c2e95585cbc5a53b790", 0x7e, 0xff, 0x0, 0x1, r2}, &(0x7f0000000480))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f00000002c0)=[@dstype3={0x7, 0x7}], 0x1)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
r6 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x109001)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000140)={<r7=>0x0, 0x6, 0x5c3f3d6758142f50}, &(0x7f00000001c0)=0xc)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x101201, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000004c0)=0x1, 0x4)
setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r7, 0x8}, 0x8)
ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f0000000080))
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x8200, 0x60dd, 0x81, r7}, 0x10)

2018/04/05 17:42:47 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x6eef, 0xc0)
r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x208101, 0x86)
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000100)={0x6, 0x7, 0x0, 0xab69, 0x10})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r3=>0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x80, 0x8, 0x100000001, 0x0, 0x8, 0x400, 0xb, 0x4, 0xc4ac, 0x0, 0x10000, 0xfffffffffffffffc, 0x1, 0x4, 0x8, 0x1, 0x200, 0x1, 0x1, 0x401, 0x401, 0x3, 0x9, 0xffffffff00000001, 0xffffffff00000000, 0x4, 0x82b, 0x34e1bf9b, 0x774, 0x80000001, 0x1f, 0x6, 0x7fff, 0x7, 0x6, 0x0, 0x9, 0x2, @perf_config_ext={0x8, 0x5}, 0x10000, 0x80, 0x283dea91, 0x6, 0x80000000, 0x800, 0xfffffffffffffeff}, r3, 0x1, r0, 0x2)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{}, 0x0, 0x0, 0x488, 0x0, 0x0, r3})

2018/04/05 17:42:47 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xffffff92, 0xffffffffffffffff}, {0xb0, 0x801}, 0x5, 0x0, 0x3})
getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0xc)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x3f, 0xfff, &(0x7f0000000100)="0622c16818aed4b4a23bb2dfa75f942edd169eef24d62c432515bc166b01ad9092a0f5cfc9ec0f7261bb274eb26d53de4f9315b6395a024222121af9679e34e1571b8cede461726f6221f8a8008e49db16f42027f5133a", 0x401, 0x5, 0x7, 0xfffffbfffffffff7, 0x8000, 0x81, 0x102, "702902d593f3b7bf71229efb09e616f0253e75bdf9167746bd060c03fbd11ff9a6c64e1663292b38562864e002b31ec610df3d3a2368dad94389691e03223277e54aacc1fc2fe476ef802bc4e703cf"})
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x7ff, 0x4)

2018/04/05 17:42:47 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r1)
r2 = socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400))
readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000280)={0x2, 0x0, [{0x0, 0x30, &(0x7f0000000080)=""/48}, {0x4000, 0x64, &(0x7f0000000200)=""/100}]})
getrandom(&(0x7f0000000300)=""/227, 0xe3, 0x1)
sendto$inet6(r1, &(0x7f00000001c0)="868ffb38dca20a44135fccaf0f4a", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x4}, 0x1c)

2018/04/05 17:42:47 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000180)={"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"})
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x4, 0x5, 0x4, 0xda13, 0x9}, 0x14)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfd)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10)
recvmmsg(r2, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000780)=""/217, 0xd9}], 0x1, &(0x7f00000008c0)=""/223, 0xdf}}], 0x1, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000580)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x10)

2018/04/05 17:42:47 executing program 3:
modify_ldt$read_default(0x2, &(0x7f0000000180)=""/63, 0x1)
unshare(0x40600)
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="650fdcc5baf80c66b8a089ed8566efbafc0cb000ee66b80500000066b9100000000f01d90f2266b832010f00d06766c7442400f8ffffff6766c744240241d200006766c744240600000000670f011c24660f38242d66b8010000000f01d966b80500000066b9001800000f01d9bad00466ed", 0x72}], 0x1, 0x8, &(0x7f0000000140)=[@efer={0x2, 0x100}], 0x1)
flock(r0, 0x2)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/05 17:42:47 executing program 7:
r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x6, 0x200000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000200)={0x2, 0x3, 0x5})
r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)
keyctl$read(0xb, r2, &(0x7f0000000140)=""/108, 0x6c)

2018/04/05 17:42:47 executing program 5:
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f00000000c0)=""/214, 0x3})
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x109000, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x5, [0x4, 0x6, 0x6, 0x8001, 0x1]}, &(0x7f0000000240)=0xe)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3)
shutdown(r0, 0x100000000001)
accept4$packet(r1, &(0x7f0000000280)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14, 0x800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={<r3=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7, 0x200}, &(0x7f0000000440)=0x90)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x80000000, 0x9, 0x1ff, 0x68}, 0x98)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @dev={0xfe, 0x80, [], 0x1a}, @mcast1={0xff, 0x1, [], 0x1}, 0x927, 0x2, 0x6, 0x3aa693ea0c52afa4, 0x5, 0x2, r2})

2018/04/05 17:42:47 executing program 3:
io_setup(0xffffffffffffff01, &(0x7f0000000180))
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000561000)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f0000254000)='attr\x00')
perf_event_open(&(0x7f0000ac4000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x45c, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430)
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000001c0)=""/95)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000c59000), &(0x7f000079b000)=0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
syslog(0x9, &(0x7f0000000040)=""/135, 0x87)
ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000100))
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000c9dfe0)={0x6001, 0x6, 0x2, 0x14cb8980, 0x1000, 0x0, 0x4, 0x3, <r6=>0x0}, &(0x7f000099f000)=0x20)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000decf74)={r6, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x8c)
chroot(&(0x7f0000539000)='./control\x00')
setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f000039fffc)=0x400000000000001, 0x4)
connect$unix(r5, &(0x7f0000ac7ff8)=@abs, 0x8)
bind$inet(r5, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f00008c0f4c)="50000021066b557b9c270d06c9b7a145dbdff821426a925c9579ca3e74fe5ed44fe628292f37404aa359f4d8a46980726b63db4baefd5d2dd62419decca07a6870f480699a53ca2437301ecbde036e1ccf718ba9b5ec9956b6b17efffa9458708a44b14ffe990715c65a52cab937f0ece99df430a7ac6b897781b1dbe8e11ab3a12af1c87ec36f53c18c37097a3b211780ee528b4d227a90ecfddb67c1c62367cc21a6a3d8319a1cbd82e6f8f1206a401de31586", 0xb4, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xfffffffffffffffe}, 0x14)
shutdown(r5, 0x2)

2018/04/05 17:42:47 executing program 2:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000180)={[{@errors_remount='errors=remount-ro', 0x2c}, {@fmask={'fmask', 0x3d, [0x31]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}]})
r0 = memfd_create(&(0x7f0000000040)='W%)//ppp1\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000100))
timerfd_gettime(r0, &(0x7f0000000080))

2018/04/05 17:42:47 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000003d00)=[{{&(0x7f0000000700)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000a40)=""/230, 0xe6}}], 0x1, 0x0, &(0x7f0000003f00))
bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x210001, 0x0)
getsockname$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)
sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0)

2018/04/05 17:42:47 executing program 4:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket(0x10, 0x10000000003, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000040)=0x10000, 0x4)
write(r1, &(0x7f0000000000)="2400000052001f0014f9fb0700090400028007dc100001000001000000005800000001ce", 0x24)
setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000475ff9)="ffffffff", 0x4)

2018/04/05 17:42:47 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20400, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={<r2=>0x0, 0x46, "76c62daf4d4e225d97f98a1aa89aa1f0895aa24cfc53456b94a8c3f4e1f6265b479130388c3bf7b2346516da5250910c49c937f65851bc9470727f84b142953d6b87f64f47fb"}, &(0x7f00000001c0)=0x4e)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0xffffffffffff8001}, &(0x7f0000000240)=0x8)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
r4 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f0000b3a000)=[{r3}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000660ff8), 0x8)
syz_emit_ethernet(0xa9, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, [{[{0x9100, 0xffffffff, 0x2, 0x2}], {0x8100, 0x400, 0x200, 0x2}}], {@llc_tr={0x11, {@snap={0x1, 0xaa, "c064", "4695df", 0x6559, "2ff7eb2deeb7958513216dbf8d6bf788cc7079886edaab032755c4ff66d616d3e65b02b7437ddea6de0d7867570429bd16a35d12d6c909d12c3c76b094232075da8b862e843f644abe1d89af2d4c5e8307a40e826a87fa44835084dc324985f05ad2b1eec6b3e7069c3b73db0dd49b3ddd07acc6f7b10c30ef5f9c73dfa07f6fda093ff5e48e8593e586"}}}}}, &(0x7f0000000340)={0x1, 0x4, [0xb16, 0x1c2, 0x67c, 0xfb]})
io_setup(0x8, &(0x7f0000000380)=<r5=>0x0)
ppoll(&(0x7f0000000540)=[{r0, 0x80}], 0x1, &(0x7f0000000580)={0x77359400}, &(0x7f00000005c0)={0xa40000000000000}, 0x8)
io_cancel(r5, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f00000003c0)="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", 0xff, 0x9, 0x0, 0x1, r3}, &(0x7f0000000500))
ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8)

2018/04/05 17:42:47 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = gettid()
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
geteuid()
getgid()
sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="aaf364018366a263400110d2465057659e70ceb72d213957745353adb78a62acf4f4c2dd9d69826aa112586d2f04e1519df76081a2c68102efe08fe71bd7a2e010aec984fbccce0e19195c084e9878d492b9eccb25dcd09ad2f5ae2bf1134f4d0d26f9864530016ecb82df0f871aba6fa4f217d6f293a1077f8345f7e8081c7c9c1a6c46d2c26cf61a7b9ebbf32aef588758c74ff6884f767b9b2eddb209a74be72d009e28895f37e3b9cfe02b75ca412853fd297b04c2139a087a1fa2c03e2dcef1371ebe40b465a19968ff3173d30c8fb49710b47fc56e4a692444f16f783424e1bcff32d949f0f86b73e1d9164814d1b537ea958b", 0xf6}], 0x1, &(0x7f0000000280), 0x0, 0x10}, 0xc090)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x8080, 0x0)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000380)=ANY=[@ANYBLOB="010009000180c20000310180c2000002ffffffffffff0999f5276f59000001ffffffffffffffffffffffffaaaaaaaaaaaa423c24d9905fd40c70a897e1962ee624570279bf3cdce53cd3ef5ce893846398d217463e8762c0512b90c04c8ffc6df4d4ab47e0dfa420a895a68bb0eab789f147b63960707386c7d5f07e35738f82eb61fa394bf2f58a11a809cbc8bd72371b5f436f73de8f55c9756f990b34f60bba0d02b4e562d5c6292208"])
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @multicast2=0xe0000002}, 0x8)

[   85.109968] FAT-fs (loop2): Directory bread(block 2563) failed
[   85.145577] FAT-fs (loop2): Directory bread(block 2564) failed
[   85.153149] FAT-fs (loop2): Directory bread(block 2565) failed
[   85.196776] FAT-fs (loop2): Directory bread(block 2566) failed
[   85.219556] FAT-fs (loop2): Directory bread(block 2567) failed
[   85.227251] FAT-fs (loop2): Directory bread(block 2568) failed
[   85.249191] FAT-fs (loop2): Directory bread(block 2569) failed
[   85.255890] FAT-fs (loop2): Directory bread(block 2570) failed
[   85.266411] FAT-fs (loop2): Directory bread(block 2571) failed
[   85.272514] FAT-fs (loop2): Directory bread(block 2572) failed
2018/04/05 17:42:48 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa8, r1, 0x100, 0x70bd27, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x400}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xbd}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}]}, 0xa8}, 0x1, 0x0, 0x0, 0x10}, 0x8000)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)=ANY=[@ANYBLOB="1c0000000001150000000000000000000000000008000100", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0)

2018/04/05 17:42:48 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000400)={0x789c, 0x1, {0x2, 0x3, 0x4, 0x1, 0x3f}})
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001540)=@ipv4_newroute={0x24, 0x18, 0x9ec26c7014e22a95, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x24}, 0x1}, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0xba, 0x240200)
openat(r2, &(0x7f00000004c0)='./file0\x00', 0x40000, 0x2)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80800)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8)
sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@newneigh={0x60, 0x1c, 0xa, 0x70bd26, 0x25dfdbff, {0x1c, 0x0, 0x0, r3, 0x81, 0x9, 0xf}, [@NDA_VLAN={0x8, 0x5, 0x3}, @NDA_PORT={0x8, 0x6, 0x4e24}, @NDA_MASTER={0x8, 0x9, 0xffffffff}, @NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_VNI={0x8, 0x7, 0x7fffffff}, @NDA_DST_IPV4={0x8, 0x1, @multicast1=0xe0000001}, @NDA_DST_IPV4={0x8, 0x1, @multicast2=0xe0000002}, @NDA_IFINDEX={0x8, 0x8, r4}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x4)
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x40080)

2018/04/05 17:42:48 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}, @in6={0xa, 0x0, 0x6, @empty, 0xfff}], 0x70)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000340))
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000280)={{0x2, 0x101}, 'port1\x00', 0x8, 0x30000, 0x5, 0x5, 0x66a, 0x0, 0xfee, 0x0, 0x2, 0x9})
r4 = gettid()
sched_setaffinity(r4, 0x8, &(0x7f0000000040))
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240))
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{}, {}, {0x0, 0x0, 0x3}]})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 17:42:48 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0xd4, 0x4)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="e3c756c8c711cd98b0a07cc460ac9373b1f2d30aeaaec10bc10cf077b0f5cd24b0fd9b12ac1d105da17ede644f585794241a09975ee7633b5e98bb73b58de9ea4cf7ce30d5507f71fb02780ccc247d597fde96a952a27966d484dbb59d1f8b2de128cc3f908c8896cc614cd93a17ffaa802bcc6d362f37eb50caa3af221a97a21e27c62f55efdae18947579654e0c50633da26266b17", 0x96)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000380)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0)
recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/05 17:42:48 executing program 1:
socket(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000ac0))
r0 = socket$inet(0x2, 0x2000000000000001, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x490)
getpeername(r0, &(0x7f00000006c0)=@ethernet={0x0, @dev}, &(0x7f0000000200)=0x80)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x138)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf14}, 0xc)
r1 = semget(0x0, 0x1, 0x40)
semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000740))

2018/04/05 17:42:48 executing program 2:
r0 = socket(0x1000000000010, 0x2, 0x0)
read(r0, &(0x7f0000000040)=""/54, 0x36)
socket$unix(0x1, 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x501, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_IFNAME={0x14, 0x3, 'gretap0\x00'}]}, 0x3c}, 0x1}, 0x0)

2018/04/05 17:42:48 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x5, &(0x7f0000007d80)=ANY=[@ANYBLOB="180100000000db630000000000000000850000001c000000150000000000000095000090052330ae"], &(0x7f0000000080)='GPL\x00', 0x8, 0xf9, &(0x7f00000001c0)=""/249}, 0x48)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x2000)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x80000000, 0x8)

2018/04/05 17:42:48 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001080)={&(0x7f0000001040)='./file0\x00', r0}, 0x10)
write(r0, &(0x7f0000000040)="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", 0x1000)

[   86.241432] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/05 17:42:48 executing program 3:
io_setup(0x0, &(0x7f0000000000))
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0)
write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x287)
write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000b83000)=""/24, 0x77929f8e202a4afa, &(0x7f0000501f9b)=""/101, 0x0, 0x2}}, 0x59)
write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68)

2018/04/05 17:42:48 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [], {0x77359400}})
pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000180)="fe6f9e5ca7c971dbd2991582abfa441c9279119fa764400ce94e7fab0059e44a8204fcf5e0df21abefa65f0f56f3c99c0514d934e0948668a2965f2ea709cae3d42a8a7ee04fe1495c4ef276cd805fa1e3", 0x51}], 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x10000)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x1, 0x0, [0x9, 0x2800, 0x0, 0x1f, 0x1, 0x2, 0x8, 0x101]})
syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40000)

2018/04/05 17:42:48 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4)

[   86.314536] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/05 17:42:48 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x2000)
shmdt(r0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x2, 0x100000000000004, 0x100000001, 0x0, r1}, 0x40c)

2018/04/05 17:42:48 executing program 4:
recvmmsg(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000200))
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x14)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sysfs$3(0x3)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000001}]})
ioctl$KVM_SET_PIT(0xffffffffffffffff, 0xc0481273, &(0x7f000084cf90))
chdir(&(0x7f0000cd2ff8)='./file0\x00')

2018/04/05 17:42:49 executing program 7:
clock_getres(0x9, &(0x7f0000000000))
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
clock_getres(0x7, &(0x7f0000000040))
accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x803)

2018/04/05 17:42:49 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=0x9, 0x4)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x20000000004, 0x4, 0x6}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), 0x4)

2018/04/05 17:42:49 executing program 5:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 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})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
r3 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
read(r3, &(0x7f0000e6d000)=""/384, 0x180)
signalfd(r3, &(0x7f0000432ff8), 0x8)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x0)

2018/04/05 17:42:50 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000200)='./file0\x00', 0x21)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00')
close(r0)

2018/04/05 17:42:50 executing program 3:
timer_create(0x0, &(0x7f0000000000)={0x0, 0x13, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000040)=<r0=>0x0)
r1 = memfd_create(&(0x7f0000000000)='ppp1\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
timer_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0))
r2 = getpgid(0x0)
creat(&(0x7f0000000100)='./file0\x00', 0x8)
getpgrp(r2)

2018/04/05 17:42:50 executing program 6:
r0 = memfd_create(&(0x7f0000000340)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0)
fsetxattr(r0, &(0x7f00000015c0)=@known='security.selinux\x00', &(0x7f0000001580)="3748b30e5d932e6310aa2000", 0xc, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0)
flistxattr(r0, &(0x7f0000000380)=""/4096, 0x1000)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001600)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="200125bd7000fcdbdf250800000008000500ffffff7f080004000200000000e155744f96afbe993e695bc1a697e9a64494c74b31bd1fbe517c8b6a9e96bc971b3bcb3862f614f0cdad32aff016bfcbedeeee1a5d817e03fd631dc65f3cfc3e023e9b5e1794a8069b769126e1593db1d7d48aca8e34d6e8d5fd67c61bdf79afcec08e0299a85de16c047b7c38a9d9433b0781bfe8cf2d9cc9b631605f349fc3493c75a5d9e18dc7e68079fe8027e18718260aa1231d660c4d7b9a11209dd1215e8cb08459c3cabebf5ebf3accd57014c03e105ed1a61d9b78cf66a65b53edaefe795f5330fd68d92dd1de0e744d71923def"], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4)
faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x102, 0x1400)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001380)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8)
sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000001a80)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\x00'], 0xf4}, 0x1, 0x0, 0x0, 0x8000}, 0x200080c0)

2018/04/05 17:42:50 executing program 1:
r0 = memfd_create(&(0x7f0000000000)='/dev/dsp#\x00', 0x1)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=<r1=>0x0)
r2 = gettid()
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r0, r0, 0x3})
ioctl$int_out(r0, 0x5460, &(0x7f0000000080))
r3 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x1, 0x0)
r4 = geteuid()
getgroups(0x9, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r5=>0x0, 0x0, 0x0, 0xffffffffffffffff])
fchown(r3, r4, r5)
ioctl$int_in(r3, 0x800000c0045009, &(0x7f0000000040)=0x1)
r6 = semget(0x0, 0x5, 0x0)
semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000000180)=[0x3f, 0x7, 0x100, 0xc95f])

2018/04/05 17:42:50 executing program 0:
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e26, @rand_addr=0x6}})

2018/04/05 17:42:50 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000002, 0x3)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x140)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x400452c9, &(0x7f0000000000)={"69726c616e300000001c00", {0x4, 0x0, 0x0, "90310c252e29"}})
remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6, 0x2a10, 0x3)

2018/04/05 17:42:50 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c)
pipe(&(0x7f0000000380)={<r0=>0xffffffffffffffff})
getsockname$netrom(r0, &(0x7f00000003c0)=@full, &(0x7f0000000440)=0x48)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000001b62000000001f1100000000000000700000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48)
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000340)={r2, r3/1000+10000}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xc, 0x5, &(0x7f0000000140)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x9, 0x97, &(0x7f0000000280)=""/151}, 0x2a2)

2018/04/05 17:42:50 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$key(0xf, 0x3, 0x2)
socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000380)={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}})
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000440)={0x0, @link_local={0x1, 0x80, 0xc2}})
sched_setattr(0x0, &(0x7f0000000100)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1d, 0x4)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0x35d)
shutdown(r0, 0x1)

2018/04/05 17:42:50 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000007affc)={0x0, 0x3, 0xfffffffffffffffa}, 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r1, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
r2 = semget(0x2, 0x0, 0x81)
semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000000300)=""/75)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
readv(r1, &(0x7f0000001980)=[{&(0x7f0000000240)=""/180, 0xb4}, {&(0x7f00000018c0)=""/182, 0xb6}], 0x2)
r3 = syz_open_pts(r1, 0x2)
r4 = dup3(r3, r1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x109000, 0x0)
getpgid(0xffffffffffffffff)
setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4)
write(r1, &(0x7f0000c34fff), 0xffffff0b)
preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100)={<r5=>0x0, 0x1}, &(0x7f0000000140)=0x8)
socketpair(0x2, 0x8000f, 0x40, &(0x7f0000000380))
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={r5, 0xffffffffffffffff}, &(0x7f00000003c0)=0x2)

2018/04/05 17:42:50 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffffe0})
r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="eb009508c3455692b1ddc44a6825612f6391cf21a05ec9848e82defd59f69217bef5d12ed71fbc6b1c6305b980afaef65a4397aa720923ba94742bc58f8837b7f5904b14ee5934fc7530bb42243e77db18c09e08297a807eb81e85f63f0729b806e14181e170c577e34543d41ae5a8cba500e8fc9006c1e9eda13877124759ddbb39ad7743f1333d44a5559a473e58ff038d3e1ba7b07e5d2e9eda", 0x9b, 0xfffffffffffffffe)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
r3 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="475193314065a74af1f48c45e95d3e1873f4c1d7f060a10a6dc24dee222b8d217720203cc00413e1428978a584f6c54b765f1563a0e28da8136c48b330415cf5417fa8db8ae668dcd2720ceb8a7dbf2addf44eaefe3c15e92a34ce66ba3be28717eee14800be987320ec0049f6d161cbd5c52a6783f2306d4f64442e2ed1306962e4e1e7706c323b", 0x88, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
keyctl$negate(0xd, r1, 0x4, r3)

2018/04/05 17:42:50 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x20002)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3ffffffff)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000580)=0x7f, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)=0x6, 0x4)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'\x00', 0x400})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="6d0000d447d9b17183dadfd4885d955cc064db2291f1b496d726e93ddc1095f0031b41995443ced02175ae246bc36205bde57406a1ef24ae27690698559b04b14eddd97568120d43abb549b38767058c0f8e5cc3106098c1375dee48494f9360a6dc4f823d9050586ea4e10cb0738f663e3529766cb389fab92b00b6927cc8fbe0bd89a8718a875d5265b550d71ed82d2f6619f66e43"], &(0x7f00000000c0)=0x2)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000140)=0x1)
close(r0)
clock_gettime(0x4, &(0x7f0000000240))
r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
select(0x40, &(0x7f0000000180)={0x8000, 0x0, 0x8, 0x9, 0x80ec, 0x40, 0xfffffffffffff048, 0xbbbe}, &(0x7f00000001c0)={0x9, 0x4, 0x0, 0x3, 0x1, 0x0, 0x81, 0x1}, &(0x7f0000000200)={0x0, 0x8, 0x7fff, 0x401, 0x8, 0x44bd2408, 0x0, 0x10001}, &(0x7f0000000280))
clock_gettime(0xffffffffffffffff, &(0x7f00000004c0))
openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)="2f70726f632f727973a81dd0a72f697076342f76732f636f6e6e5f72657573655f6d6f646500ccbd6e0fda6d9facbf55c52626ae6e89f95589b7df212898bb06e268386ccc1a5d152722abda7ae043440000000000000000a82afe6b5d4565fa991ad482a5da49c066725dea908ea5a1e2bc2a11c1a2b7ba5b4b90b49774c66403fd4281b2663905d686e485a9ca81e371c377bca135501e809e51f55683d91e35", 0x2, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000380)=""/92, &(0x7f0000000500)=0x5c)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x7f)

2018/04/05 17:42:50 executing program 0:
syz_emit_ethernet(0x1a1, &(0x7f0000000080)=ANY=[@ANYBLOB="2aaaaaaaaaaa0180c200000086dd6050a09c010000000000bbfe8000000000000000000000000000aa0066251eab089078f09e7bdbf345c0cffd67b5cab35eb481d0049be81009e98f8812de677aef253ad9d937fc78a8d6a8e75dbdcc11ee57349041913587634e8a3158901caf1fee79aa2b1fa9609f89c601e3a27d886a7e4beeaa9e597f2e385353461c3762023b9155417a533c44c3a27d972ecbfb5b7580b96e39b6b746935dffc575cded00eede99b3249bb3f6ad7cd73acc654360dad3e6d20b1fd3e6177c58f8dd198c6eb9898e56abeeee922e"], &(0x7f0000000040)={0x0, 0xfffffffffffffffe, [0x0, 0x7a4]})

2018/04/05 17:42:50 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
dup(r0)
socket$inet_tcp(0x2, 0x1, 0x0)
memfd_create(&(0x7f0000309000)="5eff9d2d81000000f60000107d7440e8b46c72075cb12bca576a5f9227238186e951b5b9669e91c13219d51d7e4c1d5a8d7c04e6c93c294b061f1927de1612ed7a54f87ec08c5e7ebed95cc5e0a77c552db84e3e5cd5587c7202201ed0b7ac752f35f52a26141a", 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
getpgrp(0xffffffffffffffff)
mq_notify(r0, &(0x7f0000c38000)={0x20000000, 0x3a, 0x1, @thr={&(0x7f0000000200)="faa1cdd802884f8d907610ff690ac718a6050ddc56655b44de5863bf78807dcf86fac60f6d4d66ad495bb2cd76478767252c9a246d6043b9852570356175fc86e1deb8146010dc82bcbdf9479fb63e6c7fa39adddfabe15c945804ceddc19d222d0ed9c302d1e53cf3205150c57af2cefdfcaab1522a8d878f782d8fefbe4a6e1447", &(0x7f00000002c0)="8af918701787733db894421fedefa46a96750fcd37f2716c06cb26ee0437b0f32318b2b7c10fdcf75bf9c56c8069a757ed5056383c6bd11fc6802140b03fc81b23047613b74666373bb9d16f4ee8a58875bf0646462218e2388ce5de1cf3b799a590bc7780e21fb5ecff4d8fa8670c722ff33a1c2f8d3cab1c7790ed"}})

2018/04/05 17:42:50 executing program 7:
r0 = socket$inet(0x2, 0x8000000000003, 0x33)
syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa6b02f8ee593d0800ffffffff2100900000000000450000000000000000000000ac14ffbbe0000002"], &(0x7f0000000000))
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e20, @rand_addr=0x16}, {0x306}, 0x4, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/04/05 17:42:50 executing program 2:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x4, 0x0, 0x0, 0x8001, 0x0, "6cb78209ad88b89d1fd309169f44812107130ee55da30510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60)

2018/04/05 17:42:50 executing program 1:
r0 = socket(0x8000000000015, 0x80005, 0x0)
getsockopt(r0, 0x3, 0x2, &(0x7f0000000040)=""/205, &(0x7f0000000140)=0xcd)
getsockopt(r0, 0x40, 0x8, &(0x7f0000000180), &(0x7f0000000000)=0xfffffffffffffd27)

2018/04/05 17:42:50 executing program 0:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x8, 0x1, 0x4, 0x6, 0x3, 0x3ffc0000000000, 0x3ff, 0x1, 0x3bd, 0x1})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a2ffe0), &(0x7f0000000000)=0x20)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ead770120596475cf3aabba8db34b25afb0845ebd7704e667ca8b9aeb2c058bfe904a1a63215b8b25e00d80658305fd0d29cf343830110e90f45e8c00457688000c43c22c3c3d9fed4e9d17d0c18f0456d1cf336719e1f9891cafbe08654bbdebb423c0cf32405015f59bc5d6f630000683c3d4a000000"], 0xa)

2018/04/05 17:42:50 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17)
clock_gettime(0x0, &(0x7f00000001c0)={0x0, <r2=>0x0})
recvmmsg(r1, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8), 0x1dd, &(0x7f0000579000)=""/221, 0x276}}], 0x4444648, 0x40010000, &(0x7f0000000000)={0x0, r2+10000000})
setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000200)="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", 0x1000)

2018/04/05 17:42:50 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000012000d05000000000000000007800000", @ANYRES32=0x0, @ANYBLOB="00000000000000002af5bf4d0fea2b7e1232cc6b49739903c4c8af8d53f53377f023cfaa3bc488edd79630208336ed04b10923071fb736604a1045d1aae0aac293893ee41ac96d80c6f1e07bf147ef33276a0d2bb99c800b3ca8100658f659c19b0297dfa262f25aa956602d28f5f1a7fe55961e33c4721ee0c36b70e6a417e6620000000221756fd252a1ea5203fb70a3"], 0x3}, 0x1}, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140), 0x0)
ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000200))

2018/04/05 17:42:51 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000006580)=0x10)
r1 = getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000000100)=<r2=>0x0, &(0x7f0000000180), &(0x7f00000001c0))
getresgid(&(0x7f00000065c0)=<r3=>0x0, &(0x7f0000000240), &(0x7f0000000280))
recvmmsg(0xffffffffffffffff, &(0x7f0000003f40)=[{{&(0x7f00000002c0)=@ax25, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/250, 0xfa}, {&(0x7f0000000440)=""/95, 0x5f}, {&(0x7f00000004c0)=""/51, 0x33}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/118, 0x76}, {&(0x7f0000000600)=""/181, 0xb5}, {&(0x7f00000006c0)=""/203, 0xcb}, {&(0x7f00000007c0)=""/212, 0xd4}], 0x8, &(0x7f0000000940)=""/54, 0x36, 0x4}, 0x7fffffff80000000}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000980)=""/103, 0x67}, {&(0x7f0000000a00)=""/116, 0x74}], 0x2, &(0x7f0000000ac0)=""/75, 0x4b, 0x6}, 0x800}, {{&(0x7f0000000b40)=@alg, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/110, 0x6e}, {&(0x7f0000001c40)=""/56, 0x38}, {&(0x7f0000001c80)=""/59, 0x3b}, {&(0x7f0000001cc0)=""/138, 0x8a}], 0x5, &(0x7f0000001e00)=""/4096, 0x1000, 0x3}, 0xfff}, {{&(0x7f0000002e00)=@pppol2tp={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e80)=""/88, 0x58}], 0x1, &(0x7f0000002f40)=""/4096, 0x1000, 0x2}, 0x4fc}], 0x4, 0x40000002, &(0x7f0000004040))
r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000004080)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000040c0)=0x1c)
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r7 = perf_event_open(&(0x7f0000004100)={0x0, 0x70, 0x1ff, 0xffffffff, 0xefde, 0xd01b, 0x0, 0x7, 0x4, 0x2, 0x9, 0x4, 0x1, 0xff, 0x40, 0x4, 0x0, 0x1000, 0x20, 0x9, 0x3, 0xffffffffffff49ae, 0x4, 0x80, 0x40, 0x20, 0x3, 0x3ff8, 0x4bf9, 0x8, 0xd335, 0x0, 0xb4b9, 0x6, 0x100000001, 0x9, 0x3ff, 0x3, 0x0, 0x3, 0x4, @perf_config_ext={0x6, 0x600000000}, 0x200, 0x20, 0x7, 0x7, 0x1, 0x5, 0x2}, 0x0, 0xa, 0xffffffffffffffff, 0xa)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006240)={&(0x7f0000004180)=@pppol2tp={0x0, 0x0, {0x0, <r8=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000005200)=[{&(0x7f0000004200)=""/4096, 0x1000}], 0x1, &(0x7f0000005240)=""/4096, 0x1000, 0x3}, 0x10000)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000006280)={0x0, <r9=>0x0})
r10 = getuid()
getresgid(&(0x7f00000062c0)=<r11=>0x0, &(0x7f0000006300), &(0x7f0000006340))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006380)=<r12=>0x0)
r13 = geteuid()
lstat(&(0x7f00000063c0)='./file0\x00', &(0x7f0000006400)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
sendmsg$netlink(r0, &(0x7f0000006540)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f00000000c0), 0x0, &(0x7f0000006480)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r4, r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x88, 0x44000}, 0x4080)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, <r15=>0x0})
ioctl$sock_SIOCETHTOOL(r15, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4000887527d03e760000005e0f000000"]})
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)

2018/04/05 17:42:51 executing program 5:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000f90600004003000000450001070000001419002100e3ff010007000012020000080000e10c00f41ee400", 0x39}], 0x1)

2018/04/05 17:42:51 executing program 0:
symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00')
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r1 = syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80200)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000010c0)={0x91a0, 0x800, 0x9})

2018/04/05 17:42:51 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
mlockall(0x3)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000013000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
set_tid_address(&(0x7f0000000080))
tkill(r1, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000c25000/0x1000)=nil, 0x1000})
signalfd4(r0, &(0x7f0000000040)={0x6}, 0x8, 0x80800)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000000c0)=0x106000)

2018/04/05 17:42:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="000100000008000066000000df020000ec00000001000000000000000000000000200000002000000001000000000000495fbe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000011a00)="ed41000000040000495fbe5a495fbe5a495fbe5a00000000000005000200000000000800000000000af301000400000000000000000000000100000013", 0x3d, 0xcc00}], 0x0, &(0x7f00000006c0)=ANY=[])
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x101, 0x80000)
accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)

2018/04/05 17:42:51 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x20002)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3ffffffff)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000580)=0x7f, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)=0x6, 0x4)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'\x00', 0x400})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="6d0000d447d9b17183dadfd4885d955cc064db2291f1b496d726e93ddc1095f0031b41995443ced02175ae246bc36205bde57406a1ef24ae27690698559b04b14eddd97568120d43abb549b38767058c0f8e5cc3106098c1375dee48494f9360a6dc4f823d9050586ea4e10cb0738f663e3529766cb389fab92b00b6927cc8fbe0bd89a8718a875d5265b550d71ed82d2f6619f66e43"], &(0x7f00000000c0)=0x2)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000140)=0x1)
close(r0)
clock_gettime(0x4, &(0x7f0000000240))
r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
select(0x40, &(0x7f0000000180)={0x8000, 0x0, 0x8, 0x9, 0x80ec, 0x40, 0xfffffffffffff048, 0xbbbe}, &(0x7f00000001c0)={0x9, 0x4, 0x0, 0x3, 0x1, 0x0, 0x81, 0x1}, &(0x7f0000000200)={0x0, 0x8, 0x7fff, 0x401, 0x8, 0x44bd2408, 0x0, 0x10001}, &(0x7f0000000280))
clock_gettime(0xffffffffffffffff, &(0x7f00000004c0))
openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)="2f70726f632f727973a81dd0a72f697076342f76732f636f6e6e5f72657573655f6d6f646500ccbd6e0fda6d9facbf55c52626ae6e89f95589b7df212898bb06e268386ccc1a5d152722abda7ae043440000000000000000a82afe6b5d4565fa991ad482a5da49c066725dea908ea5a1e2bc2a11c1a2b7ba5b4b90b49774c66403fd4281b2663905d686e485a9ca81e371c377bca135501e809e51f55683d91e35", 0x2, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000380)=""/92, &(0x7f0000000500)=0x5c)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x7f)

2018/04/05 17:42:51 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="010530bd8fb990"], &(0x7f0000000080)=0x1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 17:42:51 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
connect(r1, &(0x7f00007a3ff0)=@ethernet, 0x10)

[   88.636763] netlink: 'syz-executor5': attribute type 33 has an invalid length.
[   88.645086] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)!
[   88.654552] EXT4-fs (loop1): group descriptors corrupted!
2018/04/05 17:42:51 executing program 7:
socketpair$packet(0x11, 0x8006, 0x300, &(0x7f0000000640)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x2a3)
r2 = socket(0x10, 0x3, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000, 0x3ffffe)
ioctl$FIONREAD(r3, 0x541b, &(0x7f00000000c0))
getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000200), &(0x7f0000000280)=0x10)
socket$inet6(0xa, 0x2, 0x0)
ioctl$int_in(r3, 0x5473, &(0x7f00000001c0)=0x100000000)
getsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffc39)
clock_gettime(0x0, &(0x7f00000002c0)={<r4=>0x0, <r5=>0x0})
ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000003c0))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000300)={r4, r5/1000+30000}, 0x10)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x87}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4)
connect$packet(r2, &(0x7f0000000240)={0x11, 0xd, 0x0, 0x1, 0x1, 0x6, @random="7c4e4f4366b8"}, 0x14)
getsockopt(r2, 0x3, 0x6, &(0x7f0000000480)=""/85, &(0x7f0000000500)=0x55)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={<r6=>0x0}, &(0x7f0000000440)=0xc)
fcntl$setown(r1, 0x8, r6)

2018/04/05 17:42:51 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./f-le0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
sendto$unix(r0, &(0x7f0000000040)="7ab8e6a415e752515aaf5da5d9b314c2befd013d5b8d7b8c49efb54e777c9f7a87086c54db04ffe2bbbd60a6e944bee0fda60e05c79273a5d416f65ceea8171698675b2ca3e24149c840aac5b559519af9483c1e6f3d6fc40c118e0c150a49e944734ecae2a7b8044ad149dad791d991eabc0d0a5b79d1e96c8d6159a515a3909a99a57fd923609b0254d20861788f1f32436f1b27d0609c4f49664059c70014afd0b49dc485a26229eb62d20b1dbe40050fb8d9cb982900a9a957256fe9ad2d37895494bd3d1f81", 0xc8, 0x24000000, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000140)={0x3f, @broadcast=0xffffffff, 0x4e20, 0x2, 'lblcr\x00', 0x4, 0x5, 0x3}, 0x2c)

[   88.723356] netlink: 'syz-executor5': attribute type 33 has an invalid length.
[   88.754936] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)!
[   88.764414] EXT4-fs (loop1): group descriptors corrupted!
2018/04/05 17:42:51 executing program 3:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x0)
r0 = dup(0xffffffffffffffff)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00')
setns(r1, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)=0x80, 0x4)

2018/04/05 17:42:51 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xf06, 0xffffffffffffffff)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xffffffffffffffff)
request_key(&(0x7f0000001140)='encrypted\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="0000b7b286b1e60000", 0xfffffffffffffffe)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000280)=""/182)
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="143fb585c44c598cc6e1", @ANYRES16=r2, @ANYBLOB="010a000000000000000011000000"], 0x14}, 0x1}, 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)

2018/04/05 17:42:51 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x0)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f0000000080)=""/29, 0x1d}], 0x2)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="130000004300030f07fffd946fa283bc04eee6", 0x13}], 0x1}, 0x0)

2018/04/05 17:42:51 executing program 5:
r0 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x6, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000240)=""/176)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8100, 0x0)
accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000180)=""/136)
connect$can_bcm(r1, &(0x7f0000000080)={0x1d, r2}, 0x10)
preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000001780)=""/17, 0x11}], 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000340)={{0x7, 0x6, 0x4, 0x8001, "11e3542d846c6ffa8c81f5c22659392684bc092356bc1b322b45c9ead5f5420fb4082910824ca779a4200eff"}, 0x6, [0x7fff, 0x4, 0x9, 0x5, 0x3, 0x7f, 0x8, 0xfffffffffffff001, 0x1ad, 0xee0, 0x2, 0x5, 0xffff, 0x8, 0x1f, 0x8, 0x100000000, 0x1729, 0x2, 0x5, 0x1217, 0x3f, 0x80000001, 0x55b, 0xa2, 0x0, 0x6, 0x4, 0x4, 0x2, 0x9, 0x8, 0x3, 0x7277e9d0, 0x1, 0x1fffe00, 0x5, 0x3379, 0x8000, 0x80, 0x3, 0x2e, 0x5, 0x10000, 0x6, 0x3ff, 0x5, 0x75, 0x6, 0x100, 0x9, 0xb8, 0x6, 0x0, 0x1, 0x8000, 0x1000, 0x5, 0x9, 0x8, 0x7fff, 0xffffffffffffff80, 0x9, 0x1, 0x4, 0x20, 0x1, 0xeb2, 0x80, 0x6, 0x9, 0x4, 0x3ff, 0x3f, 0x0, 0x7, 0x0, 0x80000000, 0x5, 0x5, 0x9e95, 0x6, 0xffffffff, 0x100000000, 0x0, 0xc000000000000, 0x7, 0x6, 0x1000, 0xffffffffffffff33, 0x2, 0x6, 0x7fffffff, 0x5, 0x7, 0x72, 0x1bd2, 0x520b, 0x5, 0x70b, 0x7, 0xdd7a, 0x401, 0x6, 0x5d7, 0x5, 0x4a1, 0x9, 0x400, 0x4fdf8d9, 0x84a, 0x4, 0x1, 0x8, 0x81, 0x80000001, 0x0, 0xaa3, 0x2, 0x3ff, 0x2, 0xf8, 0x0, 0x3, 0x9, 0x7, 0xffffffffffff0001, 0x3]})

2018/04/05 17:42:51 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c)
getsockname(0xffffffffffffff9c, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, &(0x7f0000000240)=0x80)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x2, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000000180)='GPL\x00i', 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251, 0x41000}, 0x48)

2018/04/05 17:42:51 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f00000000c0)={'sit0\x00', <r2=>0x0})
fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getgroups(0x3, &(0x7f0000000180)=[r3, 0x0, <r4=>0x0])
setgroups(0x2, &(0x7f00000001c0)=[r3, r4])
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000080)=r2)

2018/04/05 17:42:52 executing program 3:
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x2000)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x20000000000000a8, &(0x7f0000000140)})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})

2018/04/05 17:42:52 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x5, 0x7, 0x9000}, 0x4)
ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x4, 0x100000000, 0x6, 0x200000000, 0xa021, 0x800000000000, 0x5, 0xff, 0x2000000000000000, 0x9})
io_setup(0x5, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000140)}])

2018/04/05 17:42:52 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/115)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00080000ec05000013020000120000edc0030108000200000001000024d96443e10000001e000000000000000010ec0302000100526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000011400))
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)

2018/04/05 17:42:52 executing program 0:
io_setup(0x3, &(0x7f0000000000)=<r0=>0x0)
io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7})
r1 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000240))
io_submit(r0, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)}])

2018/04/05 17:42:52 executing program 1:
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r0, 0x8001)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
read(r1, &(0x7f0000003600)=""/4096, 0x1000)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={<r3=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0x4, 0x5, 0x4, 0xa5fe}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x4, 0x30}, 0xc)
ftruncate(r0, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0))
write(r1, &(0x7f0000000200), 0x0)

2018/04/05 17:42:52 executing program 7:
fanotify_mark(0xffffffffffffffff, 0xd4, 0x0, 0xffffffffffffffff, &(0x7f0000981000)='./file0\x00')
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x1)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040))

2018/04/05 17:42:52 executing program 6:
gettid()
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0)
move_pages(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000ffd000/0x2000)=nil], &(0x7f00000000c0), &(0x7f0000000100), 0x0)
fcntl$dupfd(r0, 0x406, r1)

2018/04/05 17:42:52 executing program 4:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8)
r1 = socket$inet6(0xa, 0x80000, 0x103)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0xffffffffffffff0e)
sendmsg$key(r1, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1}, @sadb_sa={0x2, 0x1}]}, 0x28}, 0x1}, 0x0)

[   89.820626] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal
2018/04/05 17:42:52 executing program 7:
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xa, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000fffffffffffffff30063ea10000000000000000000000000b68c228a8e842e11679fba009500000000000000"], &(0x7f0000000040)="eba441f245c5", 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x2ad)

2018/04/05 17:42:52 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={0x7})
madvise(&(0x7f0000e1e000/0x2000)=nil, 0x2000, 0x1b)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0)
ioctl$void(0xffffffffffffffff, 0xc0045c79)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x8000, "e0b618b5a2e0"}})
clone(0x0, &(0x7f0000000040)="404df6f000dab79f4bd6212341f867b04655fa9de525dd51b735800570461bebc5c585aa009314aed0f0266f3d12d5961d1dc3abec922790b7b4dcee63373b0227ff80b70515d37fbe34347543a58cfe9f384848641534263fabb71d45a7f9", &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0))
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
pipe(&(0x7f0000652ff8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}})
epoll_create1(0x0)
r4 = dup3(r0, r1, 0x0)
getpgrp(0xffffffffffffffff)
geteuid()
getegid()
sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000300)="efebc1752201c88bfe3f86776b224068c168c6771720dc8fd202bd8b8910084082486feb96e3331f704e4a9c55145e6ed30190f8638686a16f96caaf12bbaeb36307cec312", 0x45}], 0x1, &(0x7f0000000380), 0x0, 0x20000005}, 0x80)
setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000400)={0x1ff}, 0x4)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
gettid()
sendmsg$unix(r4, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5c", 0x5c}], 0x1, &(0x7f00000005c0)}, 0x0)
r5 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)="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", 0x1000, 0xffffffffffffffff)
gettid()
keyctl$get_keyring_id(0x0, r5, 0x80000001)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000380)={0x6, [0x8, 0xb90, 0x3, 0x8, 0xb25, 0x6]}, 0x10)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x1af8, 0x3)

2018/04/05 17:42:52 executing program 4:
r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x5, 0x20000)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000200)=""/105)
r1 = socket(0xa, 0x80806, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000800000000000084100000001"])
ioctl(r1, 0x8916, &(0x7f0000000000))
r2 = open(&(0x7f0000000140)='./file0\x00', 0x2000, 0x14)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000180))
ioctl(r1, 0x8936, &(0x7f0000000000))
r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7fff, 0x2)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000080)={{0x8, 0x4}, 'port1\x00', 0x4, 0x10000, 0x1, 0x9, 0x5, 0x0, 0x3, 0x0, 0x5, 0xdd5})

[   89.867301] REISERFS (device loop5): using ordered data mode
[   89.873249] reiserfs: using flush barriers
2018/04/05 17:42:52 executing program 6:
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000e1ff159dfa57e3d146ffffffffffff000000e0ff9400000000000000"], &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48)
fcntl$setpipe(r0, 0x407, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)={r1, r0}, 0x222)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={<r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000440)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x60)
r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000340)={0x4, 0x0, 0x3, 0x0, 0xc})
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0], 0x1}, 0x20)

2018/04/05 17:42:52 executing program 3:
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(0xffffffffffffffff, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1)

[   89.931504] REISERFS warning (device loop5): sh-458 journal_init_dev: cannot init journal device 'unknown-block(259,32960)': -6
[   89.943261] REISERFS warning (device loop5): sh-462 journal_init: unable to initialize journal device
[   90.028140] REISERFS warning (device loop5): sh-2022 reiserfs_fill_super: unable to initialize journal space
2018/04/05 17:42:52 executing program 7:
unlink(&(0x7f0000000080)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x12, 0x10b8)
r0 = dup(0xffffffffffffffff)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0x1)

[   90.071010] encrypted_key: master key parameter 'V��Äýî!ÀÍÜèzŸÏÚŠØÏ{N|�‰f²Ó¯žsæîAG*r6Íx`
[   90.071010] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid
[   90.101630] REISERFS warning (device loop5):  reiserfs_fill_super: Cannot allocate commit workqueue
[   90.244091] encrypted_key: master key parameter 'V��Äýî!ÀÍÜèzŸÏÚŠØÏ{N|�‰f²Ó¯žsæîAG*r6Íx`
[   90.244091] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid
2018/04/05 17:42:53 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000000700)='/dev/input/mice\x00', 0x0, 0x2000)
close(r0)

2018/04/05 17:42:53 executing program 7:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x3, 0x1, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8)
dup3(r0, r1, 0x80000)

2018/04/05 17:42:53 executing program 3:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3ff, 0x80002)
ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
fchmod(r3, 0x181)
ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000040)=""/50)
setresuid(0x0, r1, r1)
setuid(r1)

2018/04/05 17:42:53 executing program 6:
mkdir(&(0x7f00000000c0)='./control\x00', 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mkdir(&(0x7f0000000080)='./control\x00', 0x12)
mount(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)='./control\x00', &(0x7f0000000240)='hfs\x00', 0x80, &(0x7f00000002c0)="be2eb467c8fa05c893cb5fb97be2ee287509b5bd6fa2947213277ff8f07c305aa2873023c2ad7b61067f9ad1c0784fa88285e6a772e3353f86c856478f2c")
r1 = dup2(r0, r0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x100, 0x20, 0xfffffffffffff3a3})
mount(&(0x7f0000039000)='./control/file0\x00', &(0x7f0000041ff6)='./control\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f0000041000))
r2 = open(&(0x7f0000000100)='./control\x00', 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x8, 0xc08, 0x6, 0x9, 0x8}, 0x14)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x0, 0x2})
mknod(&(0x7f0000000000)='./control\x00', 0x42, 0xf687)
mknodat(r2, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0)

2018/04/05 17:42:53 executing program 2:
r0 = inotify_init()
r1 = epoll_create1(0x0)
flock(r1, 0xfffffeffffffeff9)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300))
flock(r0, 0x2)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=<r3=>0x0)
r4 = gettid()
sendmsg$netlink(r2, &(0x7f0000001680)={&(0x7f0000000100)=@kern={0x10}, 0xc, &(0x7f0000001600)=[{&(0x7f0000000140)={0x8c, 0x3e, 0x801, 0x70bd29, 0x25dfdbfd, "", [@nested={0x7c, 0x75, [@typed={0x4, 0x45}, @generic="9e05164196560a1e03e22fb53c6a2b092788caca03ab2b380a052003d956b8307726b783613a7f45ecf6f865f96a3e667707d628baa9d58551d836a5a6e33b2ff3bec1280964b65c0918d1509a64a183190c29a7921e4909685b24cfabf6bd2de42e3f3a0a0643374e31e8b1d820aa34d0b6d2b5"]}]}, 0x8c}, {&(0x7f0000000200)=ANY=[@ANYBLOB="840000002f00200025bd7000fedbdf2508004c00ffffff6c004c00512dce75cbabfb8deb31a224c488c9783f325f86f3a0ed1b93ab8a41201fb09c77de4718b6e87e81a1f90d9712936bd0b597bc6417385be0c43c513aa471ee8b12d9b99c64e31b65be0b2cfe9b1b3bdd0cb24f5464b26ee4318d84c1e8d963d02e5a45930ecbf87c"], 0x84}, {&(0x7f00000016c0)=ANY=[@ANYBLOB="c81200001c00000028bd7000ffdbdf257c010500ea9812f8a50e38aa013a8236f3e9414884c7bfc33f59c64cc317ade62e05261deddc2a3753db1f32865b371d3f62614ae1c8bc88260aeb79680551e5daa2822288579e498153973c8148909be73f7b5827ba9565b382aa4b27f52108a056fa3b837a5e84af1716d727fa7578bdbcf647ee921f22241cebf4ea3a3c982d223b79b2103b63c560c7e2660141ee44d2f9f3b7bc3d50f3167d0ff41e3c8e5425e3a7c7bbd9be7dcf3b0bb3911ae2f946756314409a5f11bbc2034b74f16bfca04dcd62b7511ee32dadd8708d52fe926d9f2a47e863cc8aef4b6f57a73cceb91691f0e5388ad1907369a48fff66785edb903ea542d6c17f491108007000320a472f2dadfba332d5c47b36edaf08006a40556426c421c5097b656892575a890db8d8b847860d7371d1ed5c8d2d018a2447e282221e1b38cf6e9549784dc34a96851af1729b9b0c641d02d02da07d2f3a916e33043f3930cc25bc570d17de5061db1e076912ffa8df59ce5f66e7329bc8a9a9622b6e00df9ea0b43175f6271a65ff9796cd0039e6ad38f8dbbf1d29b80a39c77ee30a58c15992ab562e6f77021be54f6460d0d2ad9cf863a8835aa9d95de7e9606c8a97", @ANYRES32=r3, @ANYBLOB="080016007f00000110000a005114387c238edfb1c3000000ec4447bc73f7fb2d1a83915b9cb1655ea60a2c64f60d01c78d460ec4d02036c80c9226e35d079d8b3f7ab890a7bfae08a3bd683502fc3fe73ee927502f622514c6627e04a03ad6679c81671400500000000000000000000000000000000000000004005c0008000700", @ANYRES32=r4, @ANYBLOB="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"], 0x12c8}], 0x3, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1]}], 0x28, 0x80}, 0x20000080)
r5 = epoll_create(0x102050204)
r6 = dup2(r5, r0)
perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x5, 0x4, 0x8, 0x7fffffff, 0x0, 0xfffffffffffffff7, 0x80000, 0xf, 0x2, 0x0, 0x1, 0x9527, 0xf484, 0x5, 0x1, 0x3b62f4e1, 0x17cb, 0x2, 0x5, 0x6, 0x2, 0x401, 0x4, 0x2, 0x4, 0x0, 0x80000000, 0xffd6, 0x0, 0xfffffffffffffffb, 0x10000, 0x9, 0xffffffff, 0x7, 0x95, 0x1, 0x0, 0x69e, 0x2, @perf_bp={&(0x7f0000000340), 0x4}, 0x8204, 0xc5, 0x1, 0x7, 0x3, 0x5, 0x3}, r4, 0x2, r2, 0x3)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x7e}, @in6={0xa, 0x4e21, 0x29a, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x10000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x8}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x1b4, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}], 0xc0)

2018/04/05 17:42:53 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/115)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00080000ec05000013020000120000edc0030108000200000001000024d96443e10000001e000000000000000010ec0302000100526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000011400))
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)

2018/04/05 17:42:53 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76", 0x20)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)
accept4$alg(r0, 0x0, 0x0, 0x80800)

2018/04/05 17:42:53 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={<r1=>r0})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x80, @loopback={0x0, 0x1}, 0x101}}}, &(0x7f0000000280)=0x84)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={<r3=>r2, 0x7e655ae1, 0x244b, 0x6, 0x7, 0x81}, &(0x7f0000000300)=0x14)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x100000001, 0x4)
r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x8000)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x1}, &(0x7f0000000080)=0x10)
mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r3, 0xca4b, 0x9, 0x9}, &(0x7f0000000140)=0x10)
connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000340)={'sit0\x00', 0x5})
close(r0)
sync_file_range(r1, 0x1, 0x0, 0x0)

2018/04/05 17:42:53 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x340)
ioctl$TIOCCONS(r1, 0x541d)
sendmmsg(r0, &(0x7f0000005180)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "be449820971e05a46e7f3193f48c4e10c1cb424c49f23af339988a7700ed2f8b8037b9a32de9862c620aedddf2e902c76d7034a7a0abe39879d340712cadb7"}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001200)="ce595ead64f92d2893ba1e434a30", 0xe}], 0x1, &(0x7f00000012c0)}}, {{&(0x7f0000001380)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'dummy0\x00'}}, 0x80, &(0x7f0000001600), 0x0, 0x0, 0xfffffffffffffe6b}}], 0x2, 0x0)

2018/04/05 17:42:53 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc)
r1 = msgget(0x0, 0x80)
msgctl$MSG_INFO(r1, 0xc, &(0x7f00000000c0)=""/89)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
bind$pptp(r2, &(0x7f0000000140)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009046908000081000001000000400300000045000107000a001419001a000400020006ffe8fe000000070001010c00f41ee400", 0x39}], 0x1)

2018/04/05 17:42:53 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0004000000100000cc000000490b0000ec03000001000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff536f", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@journal_dev={'journal_dev', 0x3d, [0x37]}, 0x2c}]})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockname(r0, &(0x7f0000000140)=@in={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80)

2018/04/05 17:42:53 executing program 4:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x802, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f00000015c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={<r2=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r1, &(0x7f00000001c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, r2}}, 0xa9)
mq_timedsend(r0, &(0x7f0000000240)="7ccb8f1d37c7854e633cd95d5f2d58c61ca45d17cc0895d83ee8ee721cfbdd05a8b8f6ab9670529faf26063fddea7c77000c7ed3177bf40cfe8aad91de20e0da3ed31580eacc10bc6e76a2673dd0f754fe20acf6aeb15d7832df82987e4dbe6308076d4184787deb7eb7804243a78f9bfb5cc06c963881a70307c768312c10730810a10d0ba969d92b508d7485082a2a19edf519b0262d9a9ab49a7a1bdaffc1fbde9f555ded0f286f8c0a11edef46b4f8b67e80e218ef286ff6d72339a96b9b018677eb2aff76188b69e6cb53559eef69e21eed3141d4526b8a580710609cdbe3838047ec03", 0xe6, 0x10000, &(0x7f00000000c0))
r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000080)=0x874)
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000100)=0x1)

[   91.038087] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal
[   91.069759] REISERFS (device loop5): using ordered data mode
[   91.075778] reiserfs: using flush barriers
2018/04/05 17:42:53 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff}, 0x800)
bind$netrom(r3, &(0x7f0000000040)=@full={{0x3, {"937f0a20b6f4ad"}, 0xaa6}, [{"cca0fb03caec16"}, {"7470a687fe4ed7"}, {"90734e679fb284"}, {"376c318df69a74"}, {"d5f4201d914359"}, {"7375d0cdc7087a"}, {"429bb35907e095"}, {"aa760c1fff4911"}]}, 0x48)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x80000a0003})
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000005c0))

2018/04/05 17:42:53 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r0=>0x0)
ptrace$poke(0x5, r0, &(0x7f0000000080), 0x3)
write(0xffffffffffffffff, &(0x7f0000000000)="240000005a001fff0ff9f407180000000913171006000300ff0409ff080002ffffde0000", 0x24)

[   91.147870] REISERFS warning (device loop5): sh-458 journal_init_dev: cannot init journal device 'unknown-block(259,32960)': -6
[   91.159620] REISERFS warning (device loop5): sh-462 journal_init: unable to initialize journal device
2018/04/05 17:42:53 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000ce5fd8)=[{r0}], 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000))
mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
poll(&(0x7f0000000140)=[{}, {r0}], 0x2, 0x4)

2018/04/05 17:42:53 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8)
bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(ccm(aes-asm)))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8)
r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3ff, 0x1)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={<r2=>0x0, 0xfa, "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"}, &(0x7f00000000c0)=0x102)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x1, 0x20}, &(0x7f0000000140)=0x18)

[   91.233804] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[   91.258342] REISERFS warning (device loop5): sh-2022 reiserfs_fill_super: unable to initialize journal space
2018/04/05 17:42:53 executing program 4:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind(r0, &(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0xfffffe9c)
r1 = open(&(0x7f0000002cc0)='./file0\x00', 0x80, 0x22)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002d00)={<r2=>0x0, 0x1e7c}, &(0x7f0000002d40)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002d80)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000003dc0)=0x1008)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002a00)='/dev/ppp\x00', 0x4800, 0x0)
ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000002a40)={[], 0x400000, 0x80000001, 0x5, 0x0, 0x8000, 0xf000, 0xf000, [], 0x6})
syncfs(r0)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80, 0x0)
r5 = getuid()
fchown(r4, r5, 0xffffffffffffffff)
mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000001180)=""/90)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000002c00)={<r6=>0x0, 0xc2}, &(0x7f0000002c40)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002c80)={r6, 0xffffffff, 0x100000001, 0xd16c, 0x2, 0x8}, 0x14)
bind(r0, &(0x7f0000001100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x80)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000001240)=<r7=>0x0)
ptrace$getregset(0x4204, r7, 0x3, &(0x7f0000001380)={&(0x7f0000001280)=""/232, 0xe8})
ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0)
recvmsg$kcm(r4, &(0x7f00000029c0)={&(0x7f00000013c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001440)=""/135, 0x87}, {&(0x7f0000001500)=""/223, 0xdf}, {&(0x7f0000001600)=""/22, 0x16}, {&(0x7f0000001640)=""/254, 0xfe}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/22, 0x16}, {&(0x7f0000002780)=""/196, 0xc4}], 0x7, &(0x7f0000002900)=""/168, 0xa8, 0x6}, 0x40)
ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000001200)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}})
ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f00000010c0)={0x1000, &(0x7f00000000c0)=""/4096})

2018/04/05 17:42:53 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f00000000c0))
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000180)=""/147)
ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000000))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000480))
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x800, {{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x4e23, 0xffffffffffffffc0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x108)

2018/04/05 17:42:53 executing program 1:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r0, r1, 0x80000)
getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'trusted.', '/dev/sequencer\x00'})
connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x402, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x5, 0x0)
close(r0)

[   91.385301] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
2018/04/05 17:42:54 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]})
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000240)=0x1)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0x773, 0x0, 0x10001, 0x0, [{0x7f, 0x0, 0x7fffffff}, {0x7, 0x0, 0x0, [], 0xd2}, {0x40, 0x0, 0x3ff, [], 0x193}, {}, {0x0, 0x6, 0x1}, {0x0, 0x0, 0x2}, {0x0, 0x3f}, {}, {}, {}, {0x3f}, {0x0, 0xfff, 0x1f}]})
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$inet_int(r3, 0x0, 0x19, &(0x7f0000000000)=0x1, 0x4)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r3, 0xfffffffffffffff7, 0x7ff, r3})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 17:42:54 executing program 1:
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x1, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/05 17:42:54 executing program 4:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001080)={<r0=>0xffffffffffffff9c})
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000012c0)={@local, @broadcast, <r1=>0x0}, &(0x7f0000001300)=0xc)
r2 = syz_open_procfs(0x0, &(0x7f0000001340)='net/ip_tables_targets\x00')
bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0xe, 0x2, &(0x7f00000011c0)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r2}, @jmp={0x5, 0x3, 0x0, 0x0, 0xc, 0x30, 0x8}, @ldst={0x1, 0x2, 0x2d8e2e58b3432a43, 0xb, 0xf, 0xc}], &(0x7f0000000040)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000001540)=""/4096, 0x0, 0x0, [], r1}, 0x48)
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x500, 0xffffffffffffff81, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x368e}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48081}, 0x0)

2018/04/05 17:42:54 executing program 3:
r0 = socket(0x18, 0x0, 0x0)
getsockname$ax25(r0, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10)
get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'dummy0\x00', 0x4})

2018/04/05 17:42:54 executing program 6:
prctl$intptr(0x26, 0x1)
mknod(&(0x7f0000000080)='./file0\x00', 0x8, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x3ff, 0x10000)
unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0)
execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000))
r1 = open(&(0x7f0000000000)='./file0\x00', 0x1000000000060001, 0x80)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x6, 0x8a4, 0x0, 0x0, 0x0, [], [], [], 0x8})
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040))

2018/04/05 17:42:54 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x3ff, 0x4)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=@ipv6_newroute={0x24, 0x48, 0x20000000001, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0)

2018/04/05 17:42:54 executing program 5:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000000005, 0x84)
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, <r3=>0x0}, &(0x7f0000000080)=0xc)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x5)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000400)={0x0, <r4=>r0})
r5 = openat$cgroup_ro(r4, &(0x7f0000000440)='cpuset.effective_cpus\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0})
getpeername(r5, &(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000003c0)=0x80)
ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000480)={[{0x0, 0xb8e4, 0x1, 0x7, 0x1ff, 0x8, 0x9, 0x401, 0x81, 0x80, 0x1000, 0x1f, 0x8}, {0x9, 0x63f6, 0x1, 0x5, 0xfffffffffffffffd, 0x1, 0x81, 0x40, 0x4, 0xa5cb, 0x5, 0x2, 0x8}, {0x0, 0x2, 0x35d0, 0x7, 0xdb, 0x1, 0x4, 0x8, 0x3fffffffc0, 0xfff, 0x30d, 0x1, 0x1}], 0x8})
setrlimit(0xa, &(0x7f0000000180)={0x3d040cb, 0x5})
setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0xec3, 0x4e21, 0x2, 0x2, 0x20, 0x80, 0x21, 0x0, r3}, {0x7fff, 0x5, 0x101, 0x6, 0x7fffffff, 0x6, 0x9, 0xffffffff7fffffff}, {0x5, 0x9, 0x1, 0xa7}, 0x100000000, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x7, 0x1, 0x0, 0x7, 0x3, 0x6}}, 0xe8)
faccessat(r5, &(0x7f0000000100)='./file0\x00', 0x20, 0xa00)
setreuid(r2, r3)
keyctl$session_to_parent(0x12)
connect$inet6(r5, &(0x7f0000000140)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x8}, 0x1c)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000540)={'gretap0\x00', &(0x7f0000000500)=@ethtool_ringparam={0x11, 0x1, 0x8, 0x3ff, 0x0, 0xfffffffffffffff9, 0xc302, 0x101, 0xb64}})

2018/04/05 17:42:54 executing program 7:
rt_sigprocmask(0x1, &(0x7f0000000080)={0x3}, &(0x7f00000000c0), 0x8)
r0 = socket(0xa, 0x80005, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000180)=[{&(0x7f0000001900)="b0b6577e5ee6cc3ade27c1a563adfc35fd07b4e0ff654cbf6162dcf7b98c9156ba2182efbe3d2f76a8c14fed0ca031459f9740d84937bd95c1541d63a5e5fc087ce0b89feeba1a0432fb9f6b5c", 0x4d}], 0x1, &(0x7f0000000540)=[@init={0x18, 0x84, 0x0, {0x4, 0x8001, 0x1f, 0xfffffffffffffffd}}], 0x30}, 0x0)

2018/04/05 17:42:54 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e1c, 0x98e, @loopback={0x0, 0x1}}, 0xfffffffffffffe07)
sendto$inet6(r0, &(0x7f0000000180)="007009639b7e070000008b9dd52c6d1fa37ee8cb542b18da3bf9113d5b54d1ac9f8fbbeec76b0f6fad7d60266b1d6f03af428d68c42603f88714ff16785f858a0c51889e5f03b216d9fa6258d03caf49cf561989fe5ef7c8615ba3490376da77a7298ae388599c28bcbd32c9c04049aea11f3f49296f621cdcac77868702f1d5a262b03a96353ff254e143c0e7403a4f8602fba81184587c92f75faad26b39e850df4625db4a75e42e906e92ba476eedd5f6d2a4d38a71cd8615818175932bed4640f72d9a54f400ee486f4a692ba00bd3281155dc9581c79ee223fcc28f6edda1f1e668d49b", 0xe6, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x18}}, 0x356)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98)

2018/04/05 17:42:54 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xc00, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r1 = socket(0x13, 0x80b, 0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x4, 0x10}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x1f}, 0x8)
setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000000)=0xa77a, 0x4)
r3 = socket$inet(0x2, 0x803, 0x5)
setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x3, 0x7fffffffefff, 0x485)

2018/04/05 17:42:54 executing program 6:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={<r2=>0x0, 0x20, 0x2, [0x1, 0x1]}, &(0x7f0000000140)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x200, 0x400, 0x4, 0x3, 0x8, 0x956, 0x3, 0xb257, r2}, 0x20)
accept4(r1, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000000)=0x80, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0)

2018/04/05 17:42:54 executing program 7:
recvmmsg(0xffffffffffffffff, &(0x7f0000000ec0)=[{{&(0x7f00000000c0)=@ax25, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f00000002c0)=""/123, 0x7b}, {&(0x7f0000000340)=""/219, 0xdb}, {&(0x7f0000000440)=""/1, 0x1}], 0x5, &(0x7f0000000500)=""/247, 0xf7, 0x9}, 0x4}, {{&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000680)=""/74, 0x4a}, {&(0x7f0000000700)=""/149, 0x95}, {&(0x7f00000007c0)=""/15, 0xf}, {&(0x7f0000000800)=""/11, 0xb}], 0x4, &(0x7f0000000880)=""/163, 0xa3, 0x6}, 0x8}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/241, 0xf1}], 0x1, &(0x7f0000000a80)=""/202, 0xca, 0x1}, 0x400}, {{&(0x7f0000000b80)=@ipx, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000c00)=""/138, 0x8a}, {&(0x7f0000000cc0)=""/96, 0x60}, {&(0x7f0000000d40)=""/102, 0x66}, {&(0x7f0000000dc0)=""/25, 0x19}], 0x4, &(0x7f0000000e40)=""/80, 0x50, 0xffffffffffff2d96}, 0xfffffffffffffe00}], 0x4, 0x20, &(0x7f0000000fc0)={0x77359400})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000)="8bafd21c61663daf268bc4fe9941e126", 0x10)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, 0x1c)
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000180))
accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c)

2018/04/05 17:42:54 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0)
readv(r1, &(0x7f0000001440)=[{&(0x7f0000001400)=""/57, 0x39}], 0x1)
timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
r2 = syz_open_procfs(0x0, &(0x7f00000010c0)='net/ip6_mr_cache\x00')
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000))
fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, <r3=>0x0})
r4 = dup(r0)
ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f00000000c0)=""/4096)
r5 = getpgid(r3)
perf_event_open(&(0x7f0000001140)={0x0, 0x70, 0x0, 0x1, 0x0, 0x6, 0x0, 0x9, 0x40000, 0x9, 0x2, 0xffffffffffffffff, 0x0, 0x986b, 0x7fff, 0x1f, 0x6, 0x600000, 0x7, 0x0, 0x0, 0x4, 0x3, 0x8, 0x1ff, 0x0, 0x4, 0x5, 0x10000, 0x8, 0x1, 0x8, 0x9ed, 0x3, 0x7, 0x10000, 0x3, 0xffffffff, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000000040), 0x5}, 0x100, 0x3, 0x9, 0x7, 0x65a8, 0x7fff, 0x8}, r3, 0x10, r0, 0x1)
syz_open_dev$loop(&(0x7f0000001100)='/dev/loop#\x00', 0xffffffff80000000, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0)
tkill(r5, 0x8000000000000023)

2018/04/05 17:42:54 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x3)

2018/04/05 17:42:54 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001240)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001340)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000100)=@raw, &(0x7f0000000140)='GPL\x00', 0x7, 0x1000, &(0x7f0000000180)=""/4096, 0x41000, 0x1, [], r0}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251}, 0x48)

2018/04/05 17:42:54 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c)
bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0xffffffffdffffffc, 0x4, 0x4000000000000000, 0x4, 0x0}, 0xffffff85)

2018/04/05 17:42:55 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f0000000000)=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2c9}, 0x14)

2018/04/05 17:42:55 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2c4000, 0x0)
r3 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x6040, 0x130)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f00000000c0)={@reserved=0x1})
ioctl$void(r1, 0x5450)
recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001880)}, 0x0)

2018/04/05 17:42:55 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x4, 0x40000002)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8))
sysfs$2(0x2, 0x7ff, &(0x7f0000000100)=""/221)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000280))
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r0, 0x0)
poll(&(0x7f0000000200)=[{r0, 0xb058}, {r0, 0x2011}, {r0, 0x8}, {r0, 0x1022}, {r0, 0x120}, {r0, 0x200}, {r0, 0x200}], 0x7, 0x7)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = inotify_add_watch(r0, &(0x7f0000000240)='./file0\x00', 0x80000400)
inotify_rm_watch(r0, r2)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='U', 0x1}], 0x397)
close(r0)
fcntl$setpipe(r1, 0x407, 0x6)

2018/04/05 17:42:55 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0, 0x0, 0x1ff}]}, 0x10)
msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0374ffc6b9f55610b836046e7a751ba4595623e0d05193e7ba464cce136b30d8b67e6309ac68bbb6abd54d745f6de0038b929fdd4530bd4ca4b202685108aee1aa5d53d5b83a14ff058878b31130eaf14a878d95798b98d5fc374e2c5c0547e52eb53e46d54226e1196c0ce13f0e16f0882a59289e90cfcc137b2328c962c812c6f793cc9a9cf6f68fdc1388ff606e307c297be977c9cedab11ad5a6eb2be133952d511f884092485911f062"], 0x8, 0x0)

2018/04/05 17:42:55 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffff, 0x6, &(0x7f0000000580)=[{&(0x7f0000000100)="1e4d2a220974934c0dcf392154e15c343a880a07d9dc8e7b91b721aea958af50cba7acde954d5ca9fb2ee30a0e4aabc9812825f4f565e8c5fa42262d78e2b957e1ba1417e74a2a32a1f1a2f8a769808b43eddf283e991a5ff20d6ddedddf4e86b28ea4441e2c182620f5c13e2587798cb1c58417a3e77f2fb62eb2d8eccce4b90578d2a2480a0eecf4daa54cc720bfcc544c97e481880115e615d337d651ba55f6", 0xa1, 0x7}, {&(0x7f00000001c0)="89bf44170dbe5ad7e2a885993d11242eba1ff4077a3e207fcf97728d4af482eda57ba330f5da721e3149a47e6b693004", 0x30, 0x7f}, {&(0x7f0000000200)="e47a94f21df3cdd1f111de", 0xb, 0xfbb}, {&(0x7f0000000300)="472896606786ec802d4d141a9eb4bdea7a5f3e9431295736239949b16a97419e5751e73da13d45f74ac95b6a29a27d0c33c48314b12c01cae9a6620ebd3342aa727411aa693985f93c81b1d474db840c5f5618dea97445833b0d712711d2a6d7de00c17e7e12c94bb39c11e9044d19d5a93361e135e3777203e367f73713cc722e75a7d7a4f145d1a09cf230", 0x8c, 0x4}, {&(0x7f00000003c0)="293912d2c1fd642497f7b21c11c289186e35f5f24d553e5c5fa03c1b5c7bce8c53326eca4d0beb2165b22d767245d8e8f472b95d9adaf7cbe2f62bc5c80ec60b3eac67d0f8c1e72918ab74bcac74ea88673bf011ea2a7441cdc4358a05cc60ac7813aa8668e95f9b89a543978d57364e16b68b261a600491bd973c6377e1dae855bdb74d584307783f0f981c24c04762a488452645c243df4c1f3e07a76e6a7f0b5b6d2439a7906b947b7cc2e3eaad6c430a0995d85a340c0c964dd3900480600829760a0539877c06104d066e4c12e8d825a0f7650e9b175f13455efcc8e052940d8b4e4bea9f94f945248c5721ae86c2dd73ec", 0xf4, 0x9}, {&(0x7f00000004c0)="c2dfc0aa087bd151d2d3d54fe0ea47bbb27182938844ddef3455f8ee7646ddefd86c3129a9d343a1d6e79545fda8dcebe42afb85ba68a6b2247b372be8ca6feb65bc1bb66405001b93af1ed9ff7f456ea8f04ae0b1ad8a6d639583d0adb30ed1b1ed8e4ebcf5975330cab636f1950199188222ea4ee9ae8ef9bf59a0c0b055de9c8f61a674427e9f76d03e271e5e699f3fc1fcb4f3fe1710dcab54d28128f80ea70aaa6eb4ca504904e8563b9db6fd7d69e38613d79b83", 0xb7, 0x5}], 0x100400, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x10800)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000800)={'filter\x00', 0x7, 0x4, 0x4a8, 0x140, 0x140, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast1=0xe0000001, @rand_addr=0x7fffffff, 0xa}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @rand_addr=0x5, @multicast2=0xe0000002, 0xa}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8)
r1 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'vcan0\x00', <r2=>0x0})
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000007c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14)

2018/04/05 17:42:55 executing program 5:
r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x24a, 0x4)
syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "6efbff", 0x30, 0x11, 0x0, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "87052b", 0x0, 0x0, 0x0, @empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}}}}}, &(0x7f0000000540))

2018/04/05 17:42:55 executing program 1:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000a40)={{0x9, 0x20}, {0x2, 0x7}, 0x3f, 0x2, 0x1200000000000})
openat$audio(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/audio\x00', 0x44001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0xb9, 0x3}, 'port0\x00', 0x22, 0x10000, 0x401, 0x5, 0x100, 0x3bca, 0x8, 0x0, 0x22, 0x9})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0x80000000, 0x8}, {0xd330000000000000, 0x1}, 0x100000000, 0x2, 0xd4})
syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x4, 0xa, &(0x7f0000000900)=[{&(0x7f00000001c0)="a0178283c1934c24c874823d6694c30611b3781a08027c1606fe1269b7387584a0b6e3de2f0edf1d2065fcaae5177d1eebbb59e2201f9978920d93c610bcffe821c059454dd96295397958a403dabb219286c08eda56ad92a24f2fe2068d3a9f7de73bd581b87d5a005ba4ef97c91c231e09a2d131bcc7716b98c0c475308ca06a70783eda52345c3401a4c03a0ca92293352c36f13b2264d42cb49e62a3a7b8839ebcaaa594ae89e1ea34efaebc1d9fa5d2ce88ab9996618e532f670c57827039ad6d964b9510bea04e189c6209a9e621074581327bff83e01d93d22390c09db00c94b132", 0xe5, 0x3}, {&(0x7f00000002c0)="5dfafb87e001fce67a6a796dac27c64d19a69cdba62a44491c87c8520a99f3f70687451058f58a06541dfda65d9d23f7cb929384ecbfce08c66cfb7401cf21a2e608cbc92670877ece26053b683f0993f9a6d6ba69d72eedfa1bf869b2ad5440032eb4d0084f20fe7bc837524bb34988ca9f9c0767367d1996f7e8", 0x7b, 0x2}, {&(0x7f0000000340)="0eac26814b23ccb4c234b7a0b796aab5de04a98877ce3671294eff5fb2cfdca34a4d20361bc840aecdda62670ee9081a2bebb23b4be007dc4cf13602262573cd8bc65578d68428749b98e667c564d29e781c1d2ba12cf0a48cb535d088d07ea13ddf99b82360338316d5f0db3167b00bbdefc0f2a901bb6f07eaf37be4e04251e4c08386873e4b9e69cc31a7919c907cdde84ee2f7e281de80db0166cfdf43a676f9c9e3436ade7565ebd2bdbade281e6126", 0xb2, 0x80000000}, {&(0x7f0000000400)="50722262b09b542081dfc867464795dab49eda95c548be5181f53186e74f4ba5c02f2fa1b3a6a07061afc9b7a3c0a3b7a9eb85829d9e8bce9a711fd2a3c00f145b1bc03686ef5f62a3181baf98229973fe9f8e36c585eb8331c7382f02fcc2a252d806b34090cc5c229444d1b15790c2c6916d4695ed604a3641f6740e8e8830709be1668d0cf5e70d45c20b6fe133f984d85255077a5ac665d35f115aa92c19f2e6c369536a67943f3c3544fd22615427a1694994f4d1c97f04299b9e0dd54b3224", 0xc2, 0x101}, {&(0x7f0000000500)="28d638adab2a4ec8a7997fa4f48b78072544e9f03217561392c68b3e39fa87f4b4c66b2d78163d8fb9fe4750fdf8690390b101290b76aa720cd37b8b280b0c0089c5611fd40b463190b635d32b14be31eb5c19", 0x53, 0xffffffffffff8001}, {&(0x7f0000000580)="43463282f1170151c9b951e7f67cba5a437b168cf313d32a89f6c242df7d8924e49b278ffb2626c1bdb572f93fb7011982e44f62e72375041e0e74cec0301cce51b5aaa24eb7fd2801fe0b92e19aade76787c6fac331cccd4ffa7474e6ae49c3a231538661f4f0d7c5da7b23e469312da8fc4e44c3dba266c9cc89a8341f0816268148b1f62cc51ddee4b9a97d6e1f326f111db70b6bb5277060b3da7145eddf42f1009bcd694a6ce838b2400de4f053d6cba25e342fb2849fe12c75ee1b66", 0xbf, 0x781}, {&(0x7f0000000640)="88187f1c776564045a56262820a56af7e3aee7c56038a0852f97b18d63c33418fffb51dbd9bcdf387be8fdb60244356809c8872b12d2081a93af9b467036fb8246652922889ad1d0a79229296572f6822cca2021c73a2230530c5e5af6d28939165bb37d21089beb4ac31da76ee87f32830e27945cef52553a04c318ca2d6a0bded2ac4f64", 0x85, 0x5}, {&(0x7f0000000700)="db28360649cec22d3a3495404d57c8368fb166f27084f8e6faf6834cd4923ca3735805b5ffec21f63b596b59908f4b1469f35bfe3cd9c86c18def9a5f499584881e0f82888bf31bcbf5dbefeeb8f91a56189bcc346ea37f2202006334d2a7833f610dcf8d29c58d493a69bf1e53be311646aa310e67e23ba7ecaf695c1d1d01d6360e6f7e59e7bff4286cbcfcc999a925b6d1ec8cc4c0a4f500ff42c714faf9cda2802d10a6331202db1", 0xaa, 0xc0000000000}, {&(0x7f00000007c0)="3bf2e09358902fc49177fca60cb6c08a5a262d9a9c78bce914d90bcb2f86ddefd19f6f986959d9200f8a2029bd10ef0cf7fb94afc0cebf519c93c3f657c4a66ccf08533ec93fb74b92c27e6af835ae75e4a79e8d70beb6a55745bd2152559cf22a88cf021faa24b6eeef83c96e552aa385917c66473bc67780a83170bacb9e997ec673b45e1b35f35b85dc75", 0x8c, 0xffff}, {&(0x7f0000000880)="4e972c48fac8f6a944fa9738de212986cbc49e590aa56673558c6993558912415eabd8cf6acad57e7dfe94eb01b3bead187bb9fdd7c899e28928d4400c0adab208cbef9ed30cbc421a82", 0x4a, 0x8}], 0x80004, &(0x7f0000000a00)={[{@notail='notail', 0x2c}, {@resize_auto='resize=auto', 0x2c}]})

2018/04/05 17:42:55 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0xa28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001d40], 0x0, &(0x7f0000001d00), &(0x7f0000001d40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000d00000000000000000069705f7674693000000000000000000074756e6c30000800000000000000000065716c00000000000000000000000000697064647030000000000000000000000000000000000004000000000000000000000000000000000000f00800002009000098090000616d6f6e67000000000000000000000000000000000000000000000000000000580800000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000e0000002000000000000000000000000000000efff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f00000100000000000000007f0000010000000000000000e00000024e46515545554500000000000000000000000000000000000000000000000000080000000000000008000000000000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000004d3afd162146a851354155087b2aa13d0a36a38f972508b322a771a08d6024907b6b6d0ebb12c33df025cc43b663b3f332deeed3732de11cfbcb0854c7d3691800000000"]}, 0xaa0)

2018/04/05 17:42:55 executing program 5:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/kcm\x00\b\x00')
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0))
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x6, 0x4)
r2 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000002700)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f00000014c0)}, 0x40010)
sendfile(r2, r1, &(0x7f0000dbf000), 0xffff7ffc)

2018/04/05 17:42:55 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4)
ioctl$VT_RESIZE(r0, 0x400442c9, &(0x7f0000000080))

2018/04/05 17:42:55 executing program 0:
r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0)
write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0f"], 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0)
mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ftruncate(r4, 0x6)
pipe2(&(0x7f0000e3eff8)={<r5=>0x0, <r6=>0x0}, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1)
r8 = dup3(r7, r6, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r7, 0xaeb7)
ioctl$KVM_RUN(r8, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0)
ioctl$KVM_RUN(r8, 0xae80, 0x0)

2018/04/05 17:42:55 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1, 0x1b071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f000091a000/0x1000)=nil, 0x1000, 0x0, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf501bf, 0x0, 0x2032, 0xffffffffffffffff, 0x0)

2018/04/05 17:42:55 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000000c0)="bee67019974c6c44b464e888efcb63ec1eb7d7345c5dccfe", 0x18)
write$sndseq(r1, &(0x7f0000000080)=[{0x100000000000, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30)

2018/04/05 17:42:55 executing program 1:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x40800000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8001, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x20, 0x5, 0x0, 0x9aca, 0x6, 0xce7, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x20240, 0x0, 0x16a, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x6, 0xffffffffffffff9c, 0x8)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0))
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x50, r0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)={<r1=>0xffffffffffffffff})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x10, 0x0, 0x6, 0x0, 0x2, 0xffffffffffffff9c}, 0x2c)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = getpgid(0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)=<r4=>0x0)
sync_file_range(r2, 0x0, 0x8, 0x1)
tgkill(r3, r4, 0x1)
r5 = perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 0x3fe, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000340)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=ANY=[]}, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x7)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x2c)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000200)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r6 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2102fc)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000480)={0x20000000})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x4)
mkdir(&(0x7f0000000040)='./file0\x00', 0x85)
fcntl$setlease(r1, 0x400, 0x0)
socketpair(0x3, 0x0, 0x0, &(0x7f0000000080))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x28, &(0x7f0000000280)}, 0x10)
ioctl$TIOCSCTTY(r6, 0x540e, 0x6)

[   92.905370] x86/PAT: syz-executor0:8736 map pfn RAM range req write-combining for [mem 0x19a9b0000-0x19a9b3fff], got write-back
2018/04/05 17:42:55 executing program 7:
socket$inet(0x2, 0x400000000008, 0xffffefffffffffff)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200800, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)
sendto$inet(r0, &(0x7f0000000000)='0', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 17:42:55 executing program 2:
close(0xffffffffffffffff)
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xa0200)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={<r1=>0x0, 0x9}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={<r2=>r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xacbd, 0xb56, 0x2, 0x9, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x0, 0x3, 0x101, 0x8000}, &(0x7f0000000240)=0x98)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), 0x14)

[   93.009226] x86/PAT: syz-executor0:8736 map pfn RAM range req write-combining for [mem 0x19a9b0000-0x19a9b3fff], got write-back
2018/04/05 17:42:55 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="44110953cdebb90000ffff7b9de25d0010", 0x11)
getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000000000)=""/15, &(0x7f000024bffc)=0xf)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040))

2018/04/05 17:42:55 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0x7e, &(0x7f0000000e80)={&(0x7f0000000c00)=@acquire={0x16c, 0x17, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {@in6, @in6}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x16c}, 0x1}, 0x0)

2018/04/05 17:42:55 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0x10001, 0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101007, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210)
pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0)
pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000000200)="7659b5c452dc1c4fb0c50d2f9b7fa6db0269f4bebc7627552b12260df85910c02994050a9a02696e2e324419e7402780bd16aaa5621c698399cd7ae875a1281ae5a760ed1cffa9a00a90c57868a8cee4356aa7dc30a04d54ddf8eb6bdb6a63c5f4be626c6099ae67e6165b3f9a13098f4f067e3f75426959758fed982ac5634199571ef598fc3edc39d2f2ff0ff2859a9aa1af1499de8c", 0x97}, {&(0x7f00000002c0)="85844e", 0x3}, {&(0x7f0000000300)="236d17aeeec2983b247b9202b32b35819d9760b1ffffdba42217427a1146b47f39f50b46af6587713f7f90715e5b19e2e51ad51a874ace39171aca53fc706ef5795d32e9e7f0360e2adf384d690044e8355e75e0bc6b1ef2b82ea3e66b5563609e71502872580c4d0973e7992776c14353a3a878e999506b4203249b7c66ebd71451680f672563f5e129d0360bc3ba69edd4a6c1a80823070cc7f4e0a7efbc11ad7d430e698037e2f8689551047f56f11644bf3ffd84cded503c88c4d711477c13ffbcebe90be5dd08090b89cdef061c2244c9805002", 0xd6}, {&(0x7f0000000400)="c96bb38bc95da7ec1cb770f963d2152e7d7d597b17664b3bf54e32e4dfab8b1187d6b1350a402c6bf8cc7fc856ee5b6f21b2341df2902fd2e53a5da0d947eb37cbf347a57ed654ffe365aa27a893cb7641180dd25625ceb4e0a825876f2a4ffe3a0d59428b3402040ec74d6a47d8695679a9622464ecd283c2944cf84229c5e5643b8d73f3d44f7d62f80b062b166cea54335e90bbdd58b36476ab8798752e43915d640d3d", 0xa5}, {&(0x7f00000004c0)="a5a65d8a1a49e4ae14c67a422a605f7c86152d4e3ecdad401aa53b37fb40343ddd27741d569d18a6f1ad409bb08edbb1fe8d33fc289f48471e06f9948f1b72689d888c9e", 0x44}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="b2d58c2cf71138cd26569374be973a109ef278b1185b10a68cb013b9f9cc3a7115f2a117162617fffc33b6468d3f288698a87c293bb1743b17f28555e412c9e63790019a0aa12c3878055776b8fb192b2b26b31c75035e82414851cf13ad2e5ae5568ee768eb8618e622e498c0e35183428895acd2ba095b78feb216cf574907dad1a1583af801a40587dcb07e75870e2a604d", 0x93}, {&(0x7f0000001600)="3e0298892b57727b706d509e96dfbd98b1178039b750cf18a902844cc0c0072aeee100406f67102bf5d7ea3d0dc45d91b85858e498", 0x35}], 0x8, 0x0)
finit_module(r1, &(0x7f0000001700)='/dev/adsp#\x00', 0x61326d8669f9afa5)

2018/04/05 17:42:55 executing program 7:
set_thread_area(&(0x7f0000000440)={0x6, 0x1000, 0xffffffff, 0x2, 0xff, 0x8, 0x80000000, 0x80000000, 0x3, 0x7})
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180019000000000000000000f68000006a0a00fffffff600611880"], &(0x7f0000000080)='GPL\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000003d00000000000000050000000000000000000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187, 0x0, 0x0, [], r1}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000003c0)}, 0x10)
r2 = syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0x4, 0x401)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x3814}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, r3, 0x0, 0x70bd29, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xeba}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20040811}, 0x44051)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_int(r4, 0x0, 0x13, &(0x7f0000000480), &(0x7f00000004c0)=0x4)

2018/04/05 17:42:55 executing program 1:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x600240)
r1 = getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0xc)
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = socket(0x19, 0xa, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
r6 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
r7 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80800)
r8 = userfaultfd(0x0)
r9 = socket$can_bcm(0x1d, 0x2, 0x2)
r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x200002, 0x0)
r11 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000003c0)='syz0\x00', 0x200002, 0x0)
r12 = socket$inet6(0xa, 0x801, 0xabe)
r13 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r14 = socket$inet(0x2, 0x1, 0x7)
r15 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000)
r16 = creat(&(0x7f0000000400)='./file0/file0\x00', 0xd0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=<r17=>0x0)
r18 = getuid()
r19 = getgid()
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, <r20=>0xffffffffffffffff})
r21 = socket$key(0xf, 0x3, 0x2)
r22 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
socketpair$inet(0x2, 0xb, 0x8, &(0x7f00000004c0)={0xffffffffffffffff, <r23=>0xffffffffffffffff})
r24 = perf_event_open$cgroup(&(0x7f0000000500)={0x3, 0x70, 0x8, 0x9, 0x4, 0xe0, 0x0, 0x4, 0x1, 0x4, 0x5, 0x9c6e, 0x6, 0x8000, 0x2, 0x1ff, 0xffffffffffff5381, 0x10000, 0xf59, 0x2, 0x9, 0x5d24efc1, 0x8, 0x741, 0x80000001, 0x1ff, 0x3f, 0x9, 0x4, 0x1f, 0x800, 0x67, 0x6, 0x0, 0x8, 0x5, 0x6, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x8001}, 0x8000, 0x10000, 0x2c, 0x4, 0x800, 0x9, 0x6}, 0xffffffffffffff9c, 0x6, 0xffffffffffffff9c, 0xb)
r25 = socket$nl_crypto(0x10, 0x3, 0x15)
r26 = socket$inet6_sctp(0xa, 0x5, 0x84)
r27 = syz_open_dev$evdev(&(0x7f0000000580)='/dev/input/event#\x00', 0x5bfc, 0x418202)
r28 = fcntl$getown(0xffffffffffffff9c, 0x9)
lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, <r29=>0x0})
stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0})
r31 = socket$nl_generic(0x10, 0x3, 0x10)
r32 = getpgrp(0xffffffffffffffff)
r33 = geteuid()
lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, <r34=>0x0})
r35 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1)
r36 = syz_open_dev$random(&(0x7f00000021c0)='/dev/random\x00', 0x0, 0x141040)
r37 = epoll_create(0x930)
r38 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002240)={&(0x7f0000002200)='./file0\x00', 0x0, 0x10}, 0x10)
r39 = syz_open_dev$vcsn(&(0x7f0000002280)='/dev/vcs#\x00', 0xffff, 0xa000)
r40 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000022c0)='cgroup.procs\x00', 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002300)=<r41=>0x0)
getresuid(&(0x7f0000002340)=<r42=>0x0, &(0x7f0000002380), &(0x7f00000023c0))
fstat(0xffffffffffffff9c, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0})
r44 = getpgid(0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002480)={0x0, <r45=>0x0}, &(0x7f00000024c0)=0xc)
getresgid(&(0x7f0000002500), &(0x7f0000002540)=<r46=>0x0, &(0x7f0000002580))
r47 = getpgrp(r1)
r48 = getuid()
r49 = getgid()
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000028c0)={0x8, 0x14, 0x1, <r50=>0xffffffffffffffff})
r51 = socket$alg(0x26, 0x5, 0x0)
r52 = gettid()
fstat(0xffffffffffffffff, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, <r53=>0x0})
getgroups(0x4, &(0x7f0000002980)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r54=>0x0])
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, <r55=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002a00)={0xffffffffffffffff, <r56=>0xffffffffffffffff})
r57 = signalfd(0xffffffffffffff9c, &(0x7f0000002a40)={0x20}, 0x8)
r58 = socket$netlink(0x10, 0x3, 0x9)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002a80)={0xffffffffffffffff, <r59=>0xffffffffffffffff})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002ac0)={<r60=>0xffffffffffffffff})
r61 = syz_open_dev$mouse(&(0x7f0000002b00)='/dev/input/mouse#\x00', 0x2, 0x90201)
r62 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002b40)=<r63=>0x0)
r64 = getuid()
stat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r65=>0x0})
r66 = gettid()
getresuid(&(0x7f0000002c40), &(0x7f0000002c80), &(0x7f0000002cc0)=<r67=>0x0)
lstat(&(0x7f0000002d00)='./file1\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, <r68=>0x0})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002dc0)={0x0, <r69=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002e00)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r70=>0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000002f00)=0xe8)
r71 = getgid()
sendmmsg$unix(r0, &(0x7f0000003040)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)="e36954b57376844b732cb02e4eaa2428749ce81a9a01dd82cb6aacf4b9e3014f5362e4c6c9000b9e018a7d737c5b2a82f41c", 0x32}], 0x1, &(0x7f0000000e00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="a7200010002710000001000000010000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r31, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYBLOB='\x00\x00\x00\x00'], 0x140, 0x800}, {&(0x7f0000000f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002180)=[{&(0x7f0000000fc0)="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", 0x1000}, {&(0x7f0000001fc0)="6d3e59a448b3049295ce034b3c0603acb16058f0738c4042e96364171207a813c198e85f3d08adaf824572f0a9bb3d0662fb4e100a6dcb95ab617121712be223d1cd923e73385489dabcc7cad655ba23230682956b0d2f4343bb491a9dfa87b16aef2c4b7e32c1ad0462d15690d0b1eaf057a0b50aa102ddf8c4c7bb20556e586fc520cf929fa382b5c1b0b4fb9982585b2fb1c8d15f3ad26cdb47b760dfeeaad810693901506df30c42624b6c4fcb96cd40c899bd68b486c332ff830f746aa95b94d3db70754e4212bf174c91ca98b3d41f80", 0xd3}, {&(0x7f00000020c0)="864c0ff12a7b2e4cadf83b6e78108fa6087a6c56a7e51cd5b5bf115c917ac8eae5b718f72fef34209ee9e5268871ae4e2a5cd837ec4ac4930fa36341d085df929e2be5efe281dac2", 0x48}, {&(0x7f0000002140)="6b2d8fe1162f3b13f4d1910ef79ecdde4482ae41c7fc31", 0x17}], 0x4, &(0x7f00000025c0)=[@rights={0x28, 0x1, 0x1, [r35, r36, r37, r38, r39, r40]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0x88, 0x4000}, {&(0x7f0000002680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000002700)="b8510c852f140b43e7c82d7b55002ec0b1e2f9811fa0b56b1f3de39aab5968cc60d2151913cb943966b6551b9e5e09889d0767752d6cce0b8bc9374273ddf4bba3df80826f8c68c27ab998361647eb9531b8804cf48f20565bffba65684101f54b32e7a39ad730414b05aa28300f29b984717732f21005", 0x77}, {&(0x7f0000002780)="a63178bc6f94d4a9aa359d51e16c5daf445ba69b3935f8dfcec30f5574f7005d1f749ee7d1eb3e4fd7b2459f0631f31e65820903c39470a55c20fe296640a84ee3919739b9cac4b04c6aa59ff232420271f921170f7369f6c1549c77c45568094f6b9f13ca64eacdc89959bffd6ff0e03af6669a006dc9cadb39fa3fa46a34e3b8220014a954b419ef323315f28ae4a57f68b19e0ca5e22cc3f30f6328d8d3fe081d9cd4c5c54f9044829c03d56165201bd665f207881995313150ec80a7dbf0c79644c5776e73c29f58d5683aaf", 0xce}], 0x2, &(0x7f0000002f40)=[@rights={0x18, 0x1, 0x1, [r50, r51]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x30, 0x1, 0x1, [r55, r56, r57, r58, r59, r60, r61, r62]}, @cred={0x20, 0x1, 0x2, r63, r64, r65}, @cred={0x20, 0x1, 0x2, r66, r67, r68}, @cred={0x20, 0x1, 0x2, r69, r70, r71}], 0xc8, 0x20008080}], 0x3, 0x8000)
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x8000, 0x0)

2018/04/05 17:42:55 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x1, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x3, 0x400000)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x7001, 0x109000})
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x1)
write$cgroup_pid(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="327ae4eb972d52b0f8f1a4fcf4dac269ca74d427f9afc6fc001665ea263a3bdfafd7b3c1fc2076952400a2e60ed32591ebb05cb0a565896cf02858a3eb41c3dcb4dbccda8334a2c6651886fbd0dce497602f8140700d"], 0x1)
ioprio_set$uid(0x3, r2, 0x6d3)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000580)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r5=>0x0}, 0x0)
r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ff1000/0x1000)=nil, 0x1000}, 0x1})
r7 = dup3(r6, r5, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r6, 0xaeb7)
add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000440)="66b95509000066b80900000066ba000000000f309a33002601ea000000010f0002ba4100b010ee66b8947a00000f23d00f21f86635300000050f23f8663ef20f1bef8fe97001b8bc0f0f20d86635080000000f22d867360f35", 0x59}], 0x1, 0x0, &(0x7f00000004c0)=[@efer={0x2, 0x2000}], 0x1)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e)
ioctl$KVM_RUN(r7, 0xae80, 0x0)

2018/04/05 17:42:55 executing program 2:
r0 = socket$inet6(0xa, 0x80003, 0xff)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/05 17:42:55 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={<r1=>0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000280)={0x5, 0x8000, 0x0, 0x1e, &(0x7f0000000140)=""/30, 0x4d, &(0x7f0000000180)=""/77, 0x6c, &(0x7f0000000200)=""/108})
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r4=>0x0}, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={r1, 0x80000, r2})
r6 = dup3(r5, r4, 0x0)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x98, r7, 0x400, 0x70bd2b, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}]}, 0x98}, 0x1, 0x0, 0x0, 0x45}, 0x8080)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

2018/04/05 17:42:55 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006c7ff7)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x200000000000005, <r1=>0xffffffffffffffff})
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0xfffffffffffff2d0, <r2=>0x0, 0x10000, 0x5})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x80000001, r2})
epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x2)

2018/04/05 17:42:55 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0)
dup(r0)
ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f0000000040))

2018/04/05 17:42:55 executing program 2:
syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f0000000200)='./file0\x00', 0x7fffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@acl='acl', 0x2c}]})

2018/04/05 17:42:55 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000))
r1 = syz_open_pts(r0, 0x0)
syz_open_pts(r0, 0x101100)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000140)={0x7})

[   93.352705] *** Guest State ***
[   93.356377] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7
[   93.365279] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[   93.374164] CR3 = 0x00000000fffbc000
[   93.377185] gfs2: not a GFS2 filesystem
[   93.377915] RSP = 0x0000000000000f80  RIP = 0x0000000000000246
[   93.387910] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[   93.393920] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[   93.400645] CS:   sel=0x0000, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000
[   93.408683] DS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[   93.416703] SS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[   93.424773] ES:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[   93.432794] FS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[   93.441271] GS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[   93.441284] GDTR:                           limit=0x000007ff, base=0x0000000000001000
[   93.441303] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800
[   93.441315] IDTR:                           limit=0x00000000, base=0x0000000000000000
[   93.441333] TR:   sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000
[   93.441344] EFER =     0x0000000000002000  PAT = 0x0007040600070406
[   93.441356] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[   93.441366] Interruptibility = 00000008  ActivityState = 00000000
[   93.441371] *** Host State ***
[   93.441383] RIP = 0xffffffff811ee723  RSP = 0xffff88018b127370
[   93.441403] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[   93.441415] FSBase=00007f917a3b3700 GSBase=ffff8801db100000 TRBase=fffffe0000034000
[   93.441426] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[   93.441439] CR0=0000000080050033 CR3=00000001cced8000 CR4=00000000001426e0
[   93.441452] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610
[   93.441463] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[   93.441468] *** Control State ***
[   93.441477] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca
[   93.441485] EntryControls=0000d1ff ExitControls=0023efff
[   93.441497] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[   93.441506] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[   93.441514] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[   93.441522]         reason=80000021 qualification=0000000000000000
[   93.441530] IDTVectoring: info=00000000 errcode=00000000
[   93.441536] TSC Offset = 0xffffffcb20437022
[   93.441549] EPT pointer = 0x00000001931fd01e
[   93.473303] gfs2: not a GFS2 filesystem
2018/04/05 17:42:56 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'irlan0\x00', <r1=>0x0})
r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x84, 0x20000)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4)

2018/04/05 17:42:56 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = gettid()
sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x50, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_MAP={0x28, 0xe}]}, 0x50}, 0x1}, 0x0)
r4 = memfd_create(&(0x7f0000000000)='\x00', 0x2)
fchmodat(r4, &(0x7f0000000080)='./file0\x00', 0xe5)

2018/04/05 17:42:56 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000000080)=""/1, 0x1)
fcntl$setstatus(r0, 0x4, 0x40c00)
readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/202, 0xca}], 0x1)

2018/04/05 17:42:56 executing program 2:
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000391000)={0xffffffffffffffff, &(0x7f0000000000)="b202863bdfdda50459c0f96d4c17d15caa6b1ee14271b5737b86265638fee2241f59a1974c", &(0x7f0000000040), 0x8000}, 0x231)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x8000, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
arch_prctl(0x2002, &(0x7f0000000240))
r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8800)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f00000001c0)}, 0xfffffffffffffd29)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, <r1=>0xffffffffffffffff, 0x1})
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100)={0x8, 0x6, 0x2, 0x401}, 0x6)

2018/04/05 17:42:56 executing program 1:
r0 = socket$kcm(0x29, 0x802, 0x0)
sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)=@can={0x1d}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040), 0xfffffe55}}, {{&(0x7f0000000200)=@can={0x1d}, 0x80, &(0x7f000000a5c0), 0x0, &(0x7f000000a600)}}], 0x2, 0x0)

2018/04/05 17:42:56 executing program 6:
r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff)
r1 = dup(r0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000180)=""/240)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x1)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000001})

2018/04/05 17:42:56 executing program 3:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000540)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x3, 0x3, 0x6, 0x0, 0x1, 0x100000001, 0x100000001, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x10000000000000]}, &(0x7f0000000140)=0x100)
socketpair(0x0, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000000c0)={0xab1, 0x2})
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f00000002c0))
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00'})
ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
close(r2)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000280), 0x0)

2018/04/05 17:42:56 executing program 5:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$netlink(0x10, 0x3, 0x0)
pipe(&(0x7f00000003c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000440)=@nat={'nat\x00', 0x1b, 0x5, 0x560, 0x0, 0x368, 0xffffffff, 0x230, 0x110, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, &(0x7f0000000040), {[{{@ipv6={@dev={0xfe, 0x80, [], 0xf}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], 'gretap0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0xff, 0x9, 0x3}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x5, @ipv4=@rand_addr=0xbcec9c0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @port=0x4e24, @gre_key=0x7}}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0xffffff00, 0x0, 0x0, 0xffffff00], [0x0, 0xffffffff, 0xff000000, 0xffffffff], 'gretap0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x2e, 0x4, 0x2, 0x8}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d5, 0x4, 0x7ff, 0x2}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x3, 0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1a}, [0xffffffff, 0xff, 0xffffff00], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], 'bridge0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x0, 0x70, 0x4, 0x40}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x12, 0x7fff, 0x9}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xb, @ipv6=@loopback={0x0, 0x1}, @ipv4=@broadcast=0xffffffff, @icmp_id=0x64, @icmp_id=0x67}}}, {{@uncond, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [0xff, 0xff0000ff, 0xff, 0xff000000], 0x4e24, 0x4e24, 0x4e20, 0x4e24, 0xfffffffffffff001, 0x200, 0x1f, 0x3, 0x7fff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c0)
getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x44)
sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="1400000000200000000000000000dfffffff0000"], 0x14}, 0x1}, 0x0)
syz_emit_ethernet(0x15f, &(0x7f0000000a00)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [{[{0x9100, 0x7ff, 0x5}], {0x8100, 0x1, 0x1, 0x3}}], {@ipv6={0x86dd, {0xff, 0x6, "21ebc4", 0x121, 0xc1ce347f89998b82, 0x1, @empty, @dev={0xfe, 0x80, [], 0x1a}, {[@fragment={0x3d, 0x0, 0x9, 0x6, 0x0, 0xe6, 0x65}, @dstopts={0x5e, 0x9, [], [@jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x38, {0x8b8, 0xc, 0xd2, 0x6, [0x2, 0xfff, 0x4, 0x7, 0x401, 0x3]}}, @ra={0x5, 0x2, 0xeaa5}, @pad1={0x0, 0x1}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @srh={0x5e, 0x12, 0x4, 0x9, 0x401, 0x2, 0x7, [@empty, @local={0xfe, 0x80, [], 0xaa}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}], @dccp={{0x4e22, 0x4e23, 0x4, 0x1, 0x2, 0x0, 0x0, 0x7, 0x1, "bdf395", 0x9, "bfb576"}, "f0f095ded778fc2a443e101d1a908fe67fc0987f0160bdeedd"}}}}}}, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000001600)={0xffffffffffffffff, 0x81})
r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000000000000)
read(r2, &(0x7f0000000200)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0x0, @time})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/05 17:42:56 executing program 6:
epoll_create(0x6)
timerfd_create(0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001840)=ANY=[]}, 0x0)
select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x100000}, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x2710})

[   93.854156] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check.
[   93.857285] IPVS: ftp: loaded support on port[0] = 21
2018/04/05 17:42:56 executing program 1:
truncate(&(0x7f00000003c0)='./file0\x00', 0xff)
r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x0, 0x8, 0x5, 'queue0\x00', 0x1})
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0xf)
r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0)
setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x4, 0x91, [], 0x9, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000740)=""/145}, &(0x7f0000000800)=0x78)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000b40)={"49444c4554494d45520000000000006e7b010000004000"}, &(0x7f0000000300)=0x7d)
seccomp(0x0, 0x1, &(0x7f0000000400)={0x0, &(0x7f00000003c0)})
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18)
lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0)
accept$alg(r2, 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000001b00000005000000400400003802000028010000ffffffff00000011e8030000e8030000e8030000ffffffffe8030000e80300000500000000000000000000"], 0x1)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x20, 0xad1c, 0x3ff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000})
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_ADD(r4, 0x4c81, r6)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, 0x0)
ioctl$TUNSETGROUP(r5, 0x400454ce, 0x0)
setsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000000180)=0x8, 0x177)

2018/04/05 17:42:56 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='comm\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
ftruncate(r0, 0x80)

[   93.923133] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check.
2018/04/05 17:42:56 executing program 2:
accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000)}, 0x20)
r0 = socket(0x10, 0x3, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080))
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})
ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000180)={0x6000, 0x7000, 0x80, 0x1, 0x38})

2018/04/05 17:42:56 executing program 6:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x800, 0x3, &(0x7f0000000040))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2)

2018/04/05 17:42:56 executing program 0:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x3, 0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x2, <r2=>0x0, 0x10002, 0x51})
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x141100, 0x0)
getsockopt$ax25_int(r3, 0x101, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x10000, r2, 0x1, 0xfb35})
clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000))

2018/04/05 17:42:56 executing program 7:
mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0)
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0)
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000240))
bind$rds(r0, &(0x7f0000000280)={0x2, 0x4e20}, 0x10)
rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00')
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x2000)
pipe2(&(0x7f00000000c0)={<r2=>0xffffffffffffffff}, 0x800)
r3 = creat(&(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x40)
bind(r3, &(0x7f0000000340)=@ipx={0x4, 0x7, 0xa195, "ca75857f1e13", 0x4c2}, 0x67)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r2, 0x9, 0x0, r3})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0)

2018/04/05 17:42:56 executing program 6:
rt_sigprocmask(0x1, &(0x7f0000000040)={0x1}, &(0x7f0000000080), 0x8)
r0 = socket(0xa, 0x2000000001, 0x0)
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000000000)=0x2)

2018/04/05 17:42:56 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x40000000, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000))

2018/04/05 17:42:56 executing program 2:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105})
syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000009000)={0x1, 0x200013})
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000100)={0x401, 0x6})

[   94.754433] IPVS: ftp: loaded support on port[0] = 21
2018/04/05 17:42:57 executing program 0:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff)
keyctl$set_timeout(0xf, r0, 0x9)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1)
r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="87f0dcf6ef5929f1147d788476285c071cf31d", 0x13, r1)
keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}})
socketpair(0x2, 0x5, 0x1000, &(0x7f00000001c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000340))

2018/04/05 17:42:57 executing program 7:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x3, 0x3})

2018/04/05 17:42:57 executing program 6:
capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000))
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000001380)='./file0\x00', 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000013c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000001340)=0x4)
fremovexattr(r0, &(0x7f0000000080)=@random={'os2.', 'system.posix_acl_access\x00'})
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x4, &(0x7f0000001280)=[{&(0x7f0000000100)="693e9ade18f38ea755157f742001ea41e6e2f5f32e8e3b0f5e7a73297e14d0315d8304c9c0044d504fd767f0396b72f94006d79f4e", 0x35, 0xb714}, {&(0x7f0000000140)="a697c540d7946aeb4bfff90da0cbe849463b3c5e2e6227a0f8295934afdc73fcd50b920810519a5a44f406a6a9793e77adeba47372b455c5b2248bcadb31e999f03f6cb4b2093c704b", 0x49}, {&(0x7f00000001c0)="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", 0x1000, 0xff}, {&(0x7f00000011c0)="5371222214f9e3bc10c67206da142fa3c7f364293e77617d2143f3dffd83da5e32aa5f7b5bba80627a78b79bfd4f18f568f9576361c6e566981b64fcc9c735275ed0a44ff3a748621fc9aa8a90becc3a8bb05f917b3a8ad28971a747cd9d96107c0d31f8246dc54b0468cbed9342e03f2e5f5232e5e728ab361d523d2a1c771c34dd1a5148a99a7891494b3decdde71716c794d3c6f876563e81be4543f0a8f52a4fa1d4648c13a4153df1daff4fe16d51", 0xb1, 0x8001}], 0xe000, &(0x7f0000001300)={[{@quota='quota', 0x2c}]})

2018/04/05 17:42:57 executing program 2:
syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000140)='./file0/file0\x00', 0xfff, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="84df74adf2e88c2cfc3a411445d1feb626ad7667a6c43b9fc13a4e97ae22864472bf0e29f2", 0x25, 0x100}], 0x0, &(0x7f0000000240)=ANY=[])
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/05 17:42:57 executing program 1:
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fallocate(r0, 0x0, 0xffff, 0x4)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0)
preadv(r2, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0)
sendfile(r1, r0, 0x0, 0x20000)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000040)=""/7)

2018/04/05 17:42:57 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = perf_event_open(&(0x7f0000b5a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000e5d64a552312340ffad8eb13a81e9a8bfb6e51a978c6f7ed92fd508e43c9bdecb27cb5a4a69c874ba2bcd7bc78fb9f70e1aadacaf1529ecf9dadadbb1cba026634562a81dd22c2dd46db79bb61a70e2f97a68ecada1eec2f43f5e84f62c9bd8538a8c95cdb0f06712be892dba4dd2c6a3eca48fa302c6e6467529040cc822ab9638e7b6fb4b05fabd40f6f21af23c563820c45a54a083f9e05881d8789be986d1228945f6c4bad5bcb2f5d17755fe71ed6f77284dad0ef0f7c9eb973962dc99e4f6624459320db34ca71e0910d7b8ac627706e209243714d09f6b6ed497f6aa45a2dfb"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20000)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)})
r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x40000)
ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000001000/0x2000)=nil, 0x0, 0x7, 0x40, &(0x7f0000000000/0x3000)=nil, 0x20})

2018/04/05 17:42:57 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x81, 0x6, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480, 0x0)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x4, 0x5, 0x3, 0x3, 0x90, 0x2c, 0x316, 0x4b4, 0x2, 0x7fffffff})

2018/04/05 17:42:57 executing program 3:
mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0)
r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0)
preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0)
umount2(&(0x7f0000000200)='./file0\x00', 0x1)

[   94.974255] binder: 8924:8927 got transaction with invalid data ptr
[   94.986732] binder: 8924:8927 transaction failed 29201/-14, size 40-8 line 2982
[   94.996406] binder: undelivered TRANSACTION_ERROR: 29201
[   95.023133] binder: 8924:8927 IncRefs 0 refcount change on invalid ref 1 ret -22
2018/04/05 17:42:57 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0xfffffffffffffce2)
sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfff, 0x100)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'teql0\x00', @random="e555ca984da2"})
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000400)={0x3})
sendto(r1, &(0x7f0000000080)="b093739571ede042882042a163ee96d6", 0x10, 0x0, &(0x7f0000000200)=@un=@abs, 0x80)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000380)={0x4, &(0x7f0000000340)=[{<r3=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000003c0)={r3, 0x1})
pipe(&(0x7f00000000c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f00000001c0)={'yam0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000280)={0x6, 0x0, 0x7, 'queue1\x00', 0x7fff})
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

2018/04/05 17:42:57 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xd1}, 0x12)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0xfffffffffffffcbc, &(0x7f00000000c0)}, 0xffffffffffffff69)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7ff, 0x400)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={<r3=>0x0, 0x10001}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x5, 0x206, 0x7ff, 0x5, r3}, &(0x7f0000000240)=0x10)
socketpair$inet_udp(0x7fffffffefff, 0x2, 0x4, &(0x7f00000001c0))

2018/04/05 17:42:57 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
r1 = socket(0x0, 0x3, 0x7)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={<r2=>0x0, 0x4c, &(0x7f0000000380)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x800, @empty, 0x38d}]}, &(0x7f0000000480)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000004c0)={r2, 0x7ff}, &(0x7f0000000500)=0x8)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000140)=""/24, &(0x7f0000000180)=0x18)
accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x4868)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3b28679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000a9b2c4ae6d13d67ec55af995fb10c0e89c46721fe2fd5da9f8da982aa9679764cddb2f21c9718b94703a87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b7dbc13d4ba5ea9c2933448e86b0211c13a33834f2c784cbecf744225b4f773caaa540c2bbd1a1d70790b6dac1d6db6f2eb672913562bea63d0acfc0b72f990e72776b7b0cded8b6b667d6126375e5c93168d2bb0aa418d2f5dad2555dd1f9a5cb0935454b87a0dc44ada9d6367a6e7f5f1119746599fc7fae7e2e8621d3f30635ac16b7f4d2d1c10607368ff82be83400a1bbb2dfa43fd00a42c7ddade47ae8ccd01d28d8251c00708667728"], &(0x7f0000000200)=0x2)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x80, 0x4)
socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={<r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000100))
syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x8000)
setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc)
close(r3)

[   95.088544] binder: 8924:8927 ioctl 4028641b 200000c0 returned -22
2018/04/05 17:42:57 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5d3, 0x101000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="0a0000aa36fe9be34fa93852c745c1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r1=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x2c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x100, 0x208, 0x100, 0x2, r1}, 0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r3=>0xffffffffffffffff})
close(r2)
close(r3)
r4 = socket$inet6_sctp(0xa, 0x200000005, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r5=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000095cffe)={r5}, &(0x7f000095c000)=0x8)
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000001c0)={[{0x4, 0x100000001, 0xffffffffffff1694, 0x0, 0x200, 0x3f, 0xa2a0, 0x6, 0x9, 0x7fffffff, 0x7, 0x7, 0x5}, {0x905, 0xecc, 0xb097, 0xfff, 0x100, 0x3, 0x34efc00000000, 0x4, 0x62, 0x5, 0xfffffffffffffff9, 0xd1c, 0x6}, {0x6, 0x7, 0x4, 0x6, 0xd6, 0xfb, 0x4, 0x8, 0x9, 0x42, 0xffffffffffffff26, 0x0, 0x3f}], 0x2})
sendmsg$unix(r3, &(0x7f0000001240)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000001200)=[{&(0x7f0000001140)="dd", 0x1}], 0x1}, 0x0)

2018/04/05 17:42:57 executing program 2:
r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0)
r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x10002)
fcntl$setstatus(r0, 0x4, 0x42c01)
r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8)
bind$packet(r1, &(0x7f0000000100)={0x11, 0x1b, r3, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r4=>0x0)
r5 = dup2(r0, r1)
ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000200)={'rose0\x00', {0x4, 0x5, 0x2, "cf7be30aa8ec", 0x45}})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000001c0)={0x100000000, 0x0, 0x54e, 0x3, 0x2}, 0x14)
sched_setparam(r4, &(0x7f0000000180)=0x8000)
dup3(r0, r1, 0x0)
syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000240)=ANY=[@ANYBLOB="a00000007f000000fe128a24bd70930269211b066937cb7e1f22300a5ed356f7c9fdbddb5cf457c2a5c950ae38947257ac5c3c5dfbdbac681872fa082e4fd7699d21ecb398d6ad39b19572ad8f4be6e2e425cd18917b5018db884567510f4cf4db14783d0a0016d14d92ab3e09312c6b7d5076142278257a87cb3a3bfa6e9484c8a4e1b0fd4c471574a5c80e22d8531d5a2cc203306532fa4e8efd885767b78db5afffe983cb28d66141e8022427006dc4824c50f03919e91f1bd3f1bbbb8f9c87e1287991afa23b0d66593fab596521a4e74b3b8018d215ba6d86ef2a2c54283499f3b586670eda60844eb08fce37708408"])
timerfd_create(0x6, 0x80800)

[   95.133225] binder: BINDER_SET_CONTEXT_MGR already set
[   95.139931] binder_alloc: 8924: binder_alloc_buf, no vma
[   95.145577] binder: 8924:8954 transaction failed 29189/-3, size 40-8 line 2963
[   95.172156] binder: 8924:8927 ioctl 40046207 0 returned -16
2018/04/05 17:42:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaaaaaaaaaaac5, &(0x7f0000000200)=[{&(0x7f0000000240)="0004000000100000cc000000490b0000ec03000001000000000000002000000004000000000000e95dbe5a0000ffff53ef407d4aa03835c3ca9b537511eea3eefdeff094cb2e235cb27f85eb1b172b291e506917d4fdb3abaf80b77e94522906c31baba9259c22e91d1e9a1dd157c119057f5b0ae0991622e248ee39a3be1dccfffd322cb33a0406d37e5a6c37690c2c7b266a3e7ffd025fcea5671c3787602f1e31074a41d2fde5999f21da49c95ec2d124072723d1ab92894ceb7a7d349b9ef285f19a4da623b6300000000000", 0x3a, 0x400}], 0x0, &(0x7f0000000140))

[   95.236080] binder: 8924:8954 ioctl 4028641b 200000c0 returned -22
2018/04/05 17:42:57 executing program 2:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000000081, 0x20440)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x807d, [0xffffffff00000001, 0x6, 0x67d6b4be, 0xa1c, 0x20000000000004, 0x8, 0x200]}, &(0x7f00000000c0)=0x4)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/04/05 17:42:57 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/04/05 17:42:57 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x101000)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0x3)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x380)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x1, <r3=>0x0, 0x2, 0x805})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000140)={r3, 0x5})
ioctl$TIOCSBRK(r2, 0x40044590)

2018/04/05 17:42:57 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/74, 0x4a, 0xff}, 0x9}, {{&(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/210, 0xd2}], 0x2, 0x0, 0x0, 0xcbc}, 0x4}, {{&(0x7f0000000500)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)=""/99, 0x63}], 0x1, &(0x7f0000000640)=""/58, 0x3a, 0x5}, 0x3}], 0x3, 0x2, &(0x7f0000000740)={0x77359400})
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20100, 0x0)
getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10)
r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x204400, 0x129)
setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000100)=0x100000000003, 0xfffffffffffffd91)

[   95.408729] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/05 17:42:58 executing program 7:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002)
ioctl$TIOCSLCKTRMIOS(r1, 0x5437, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={<r2=>0x0, 0x74, "2ec3c2c32a0ebea6cf95c3d1e80a5bbe6f2e14e7f5f4b1801ab7f434caf9600620e9622879fbba129bcf0640dde90321c64501400aa08fc9721cb88cbf44d628b8b6be805d697ce21c722bc68ea7042fb2618504d60c18764ac10b57be648748307b0925aa48881cd5158aa4c6ee456006b901ee"}, &(0x7f0000000000)=0x7c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0xe3}, &(0x7f0000000140)=0x8)

2018/04/05 17:42:58 executing program 6:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000292ff8)={0x10000000000002}, 0x8, 0x0)
msgsnd(r0, &(0x7f00003ecff8)={0x1}, 0x34b, 0x0)
msgrcv(r0, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x1, 0xa4a3ad41a879dde0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0x100000000, 0x10, 0x401, 0xffffffff7fffffff}, &(0x7f0000000080)=0x18)
fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getgid()
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000380)=0xc)
r7 = getpgid(0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=<r8=>0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000400)={{0x200, r3, r4, r5, r6, 0x8, 0x4}, 0x7fff, 0x3, 0x3, 0x8, 0x9, 0xe96f, r7, r8})
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x2}, 0x8)

[   95.522909] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
2018/04/05 17:42:58 executing program 4:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x80)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9, 0x0, r0}, 0x2c)
readv(r1, &(0x7f0000000600)=[{&(0x7f0000000500)=""/235, 0xeb}], 0x1)

2018/04/05 17:42:58 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00')
pread64(r0, &(0x7f0000000000), 0xffffffffffffff7e, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)

2018/04/05 17:42:58 executing program 6:
r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10000, 0x8)
r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x800, 0xc0)
sendmsg(r0, &(0x7f0000002580)={&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x3, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000002600)=ANY=[@ANYBLOB="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0x22f8, 0x800}, 0x84)
r2 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60)
getpeername(r2, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80)

2018/04/05 17:42:58 executing program 3:
r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rpc\x00')
ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x58, 0x81000000000, &(0x7f00000000c0)})
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00002daff8)=0x7fffffc)
ioctl$int_out(r0, 0x5460, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/04/05 17:42:58 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0xffffffffffffffff, &(0x7f00000001c0), 0x4)

2018/04/05 17:42:58 executing program 5:
accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800)
syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x3f, 0x2000)
socket$netlink(0x10, 0x3, 0x1f)
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
r1 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040), 0x0, &(0x7f0000fe8ff0)={0x0, 0x989680}, &(0x7f0000401ff8), 0x8)

2018/04/05 17:42:58 executing program 1:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x1000008000)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
shutdown(r1, 0x1)
sendmmsg(r1, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14)
r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x2)
ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f00000001c0)={0x5, 0xffffffff, [{0x480000000000, 0x0, 0x80}, {0x8, 0x0, 0x4}, {0x6, 0x0, 0x2}, {0x80, 0x0, 0x1e92}, {0x7, 0x0, 0x40}]})
setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000080)="f4fe4086a90bd36fd3b9", 0xa)

[   96.256518] syz-executor0 (8971) used greatest stack depth: 13032 bytes left
2018/04/05 17:42:58 executing program 0:
r0 = socket$inet6(0xa, 0x80803, 0x87)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in6, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x620000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x8, 0xfd, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller0\x00'})
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)

2018/04/05 17:42:58 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x323, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x6, 0x4d031, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x6, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/04/05 17:42:58 executing program 7:
mkdir(&(0x7f0000000780)='./file0\x00', 0x0)
mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x1, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000)
rmdir(&(0x7f0000000080)='./file0//ile0\x00')

2018/04/05 17:42:58 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x6, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x101}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'tunl0\x00', 0x2})
r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, 0x37, 0x0, 0x70bd25, 0x25dfdbfe, {0xb}, [@typed={0x8, 0x7b, @fd=r1}, @typed={0x8, 0x5f, @u32}, @typed={0x8, 0x55, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @nested={0x64, 0x1f, [@typed={0x8, 0x2e, @u32=0x5}, @generic="e6c79cad47e43b83ab81ad64f65b3c2147b6b0abb36f46de1dfc034826bb36dd7151ba92977b9b44328eaf769d7caafa203a2de6f1086199048088d67b1cb3a3e1ea4c3c72ba37978f574f71c2cfbd144251276dd6a775"]}]}, 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x4000804)
dup(r2)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
r4 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x3, 0x2)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r4, 0x15)
dup2(r3, r1)

2018/04/05 17:42:58 executing program 5:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x20, @loopback={0x0, 0x1}, 0x1ac}, 0x1c)
r1 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000440)=[{r1}], 0x1, 0x47e)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000006ff8))
readv(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/98, 0x62}], 0x1)

2018/04/05 17:42:58 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000fd73b0da00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=0xffffffff, @ANYBLOB="00001366cb17cfc045d33c0000"], 0x18)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={<r2=>0x0, 0xa6, "6444069ee40d574bc956540e97b25f1bffb8b5ba2ce0ff1f18f171976827205aceb3c60e4e551dccdf83856bad6601e70201dbcac4488becad9a34a7e0b5c41cc831f59cf6d734b8da664f676cb60c31827ff1dc7ad94b2f293681622069057ebc1ddcd55719e2a3085014283f97785021916c5a856c4abb452a1c23c313b35e4832c5179c53d6b5fdd9dbf8727089535cb28392304c572a502fdbd52f5aead8e93403aff68b"}, &(0x7f0000000800)=0xae)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x1ff}}, 0x101, 0x100000001, 0x10000, 0x0, 0x6}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000840)={r2, 0x80000001, 0x4, [0x0, 0x5, 0x0, 0x6]}, &(0x7f0000000880)=0x10)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200101, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000000c0)=0xd6, 0x4)

2018/04/05 17:42:58 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = getpid()
r2 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x8}}, r1, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
getsockopt(r0, 0x3f, 0x1, &(0x7f0000000000)=""/193, &(0x7f0000000100)=0xc1)
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000180)={0x1, 0x9})

2018/04/05 17:42:58 executing program 2:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000140)="c7c13c29ea6197f576264b78db9ed5b245840f492435e39efcb65a0eb9e93d8a3f38b543f409a5043a984d9553bd833a18b559281fae14a4938213e0091f7a5e3f43aef72101729877f90ecb0552bc9aac3a359aa4ac60e9ce0112707a456dde22", 0x61, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/05 17:43:00 executing program 0:
socketpair(0xf, 0x80004, 0x2453, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fstat(r1, &(0x7f00000001c0))
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={"6c6f00be03cf213d997a4b000000f4ff", &(0x7f0000000380)=ANY=[@ANYBLOB="390040000562faeb"]})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x8000, 0x3ff, 0x7fff, <r3=>0x0}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r3, 0x100000000}, &(0x7f0000000300)=0xffffffffffffff10)
r4 = getpgid(0x0)
r5 = getuid()
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={r4, r5, r6}, 0xc)

2018/04/05 17:43:00 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040))
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000080), 0x100})

2018/04/05 17:43:00 executing program 4:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000ffc), &(0x7f0000000000)=0x4)

2018/04/05 17:43:00 executing program 1:
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x458, 0x230, 0x230, 0x118, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000040), {[{{@arp={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffff00, 0xff0000ff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0x0, 0x0, 0xff, 0xa14118f6a51f070a, 0xff, 0xff]}, @mac=@random="00b38d7b6c5f", {[0x0, 0x0, 0x0, 0x0, 0xff]}, 0x4, 0x10000, 0x3, 0xff, 0x5, 0x20, 'ip6tnl0\x00', 'sit0\x00', {0xff}, {}, 0x0, 0x110}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x10001, 0x4ae9}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x100, 0x1, 0x7, 0x8, 0x195550f9, 0xfffffffffffff76c, 'bcsh0\x00', 'irlan0\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x230}}, {{@arp={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x815aa652e932ed12, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, {[0xff, 0x0, 0x0, 0xff, 0xff]}, 0x0, 0x7f, 0x6d4, 0x1ff, 0x3, 0x7, 'teql0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @rand_addr=0x8, @multicast1=0xe0000001, 0x0, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8)
setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), 0x4)

2018/04/05 17:43:00 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261f64eeceea9f3e7512", 0x20}], 0x1, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x400, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x27, 0x0, 0x0, 0x0, 0x0, 0x9, "4c4a96da8d138366395b4220c0d4ae241b3cf6cf651f46d4f57227adc4195cd55ff6cf463d92fa68ea535a5b5fc624649f1fb1ada3751a7b716eb08891e252", 0x2c}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000300)="bc2418ce51c6b7f19951714bcec1b8ea0f0d033b816ab949177349c8fa2ae7445926a8c3895d559524809d25c5940d309dea46599308c1dcebaacf9a019094a5ee0e2e9fb1b193e2538dc71ace675539a0e9f8b0e77ca510decdec95ed056be84aa8f05c91324cf604dcebda04e2d3d98602d5c729a2ecb83acb12efa67f5ee2102c13155f02bf689f8a15ce5addc67589126d1e53b184", 0x97}, {&(0x7f0000001480)="9a63c2268465cb3abd49ab7a614642c6e2558f94479451477278550a87a953080c12c9486fcd9454820573d2b49f0963789f85b25bf7061f67417f1849ac0f62c8e7866ad86cfa9c6f8ca56674e9034b0c8d8e0ba20942ac3c21131f581f626d452c1df30215a4d903b8909cc6684683d44875198f67a2dae3202576dfc690faf2f3af55a604024a127088d8", 0x8c}, {&(0x7f0000001540)="2484ca79532725136f7e8d9dfae4812bf56fb31016a48ebd53fba846edfa45ce01511a6d915d2c9f534cbda4f27199bbeea1c2bcdb02c45b06babaa0ede5b1750517feb74ebd660025fbe677f79d6e1b5017ca22ed1a0e8363a2f91e8d54e9e7c2e1f381d06f03e8dbc42c9f3fdcedaac49752eb9ad331eadeebd4d4787612150b1dbd156ce8d1ccede70fd2d450404f8ba2cd9b577dfbb82cc01db99c1919a37aac6442ab1f3a61b7c2b887a582d75483011a35b92aabb1eeb6f749d320", 0xbe}], 0x3, &(0x7f0000001600)=ANY=[@ANYBLOB="80000000000000001a0100007ebb00003ed689e0ce1af67254eb76374eb37b0a3fc9d30ee03a60ec988364be4af3e810ff2111e7cbdb53eba9c39ab7ce49921cbd605f1239844a182baf0f2ccc5d38ed8d6ac15d74bb12796ecbdd54c25f83a1dda212292b9215fc6ddb8d8a98080300f98abef6c32c40c35b00000000000000"], 0x80}, 0x1)
recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/04/05 17:43:00 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x4000, 0x0)
openat$cgroup_int(r0, &(0x7f0000000280)='memory.low\x00', 0x2, 0x0)
r1 = socket(0xa, 0x802, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000090000000000feff0000000002"])
ioctl(r2, 0x2, &(0x7f0000000340)="73564f8275dbb80be8ef2449ba5154")
connect$inet6(r1, &(0x7f00003b6fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl(r2, 0x8936, &(0x7f0000000000))
sendmmsg$unix(r1, &(0x7f0000003fc0)=[{&(0x7f00000000c0)=@abs, 0x8, &(0x7f0000000080)}], 0x1, 0x0)
getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000140)=""/230, &(0x7f0000000080)=0xe6)
setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000040), 0x10)

2018/04/05 17:43:00 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fstat(r1, &(0x7f0000000080))
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040))
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000001c0)={0xfffffffffffffffd, 0x3000})

2018/04/05 17:43:00 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xcb9, 0x0, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000600)="0e", 0x1}], 0x1, 0x0)
write(r0, &(0x7f0000000340)='k', 0x1)
fcntl$setstatus(r0, 0x4, 0x0)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="d8", 0x1}], 0x1, 0x0)

2018/04/05 17:43:00 executing program 4:
move_pages(0x0, 0x4, &(0x7f0000000040)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0)
r0 = socket$netlink(0x10, 0x3, 0x9)
r1 = socket$unix(0x1, 0x9a2e9bdd18a0c64d, 0x0)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8)
r4 = getpgrp(0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x8, &(0x7f00000009c0)=""/209)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8)
sendmsg$nl_generic(r0, &(0x7f0000000980)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x220}, 0xc, &(0x7f0000000940)={&(0x7f00000003c0)={0x54c, 0x20, 0x75e2598418f88e05, 0x70bd2a, 0x25dfdbff, {0xd}, [@typed={0x14, 0x88, @str='em0(@md5sum\'lo\x00'}, @generic="04e64ee59bc0f1cceb7670700bd2467e9f266f3bd8e105b4960c64d45ad0a14a2d4dd94c067c666b95baa1333beab52575759daff6781aadf9a4208f456d1c7ed4dcb9966a860b76ac61c464a6a7268724d377b13b59d8d53d4046d41bb3b1c82dd9ca6c1868ef90e8c51e99b2b64346037d8362b7212dbfc24fed6d30622734c88630d6170a909a65e17e132b67e3d6ddb3688b5b334ef948016d62baa2e8e3350eb30aac01b48b4191d0c027897de866f72161b2b85536b5fe6f4ccc4f88b4b1987e4a799bc595f79e8cdd1f0a99ad56b748d514ab81917b94e7", @typed={0x10, 0x5f, @str="76626f786e6574315d8900"}, @nested={0x2ec, 0x50, [@typed={0x8, 0x80, @u32=0x400}, @generic="8b6763ce5e70e46f4432795f0b64415b49", @typed={0x8, 0xc, @fd=r1}, @typed={0x8, 0x5d, @uid=r2}, @generic="db11337c63a671251aca085372486d295bd151f223d120f6b14b3fc2757b9667e37ae3262aa9178a9c3e7704e593f4b4a6bf89dc7118663e61693be44608aa0735e3b571a7fe9fd1d32bad0013ef6e0dc2a4aaea85fbc5766587e7d8e0148f07345c0c396429fdeb4042d5e49449d63caa6a8a0e631844518f409f3a52fd0898334e812326390dc4b8e1c1047fb265ef141f9af1f174bde8ce399b6489b7a41dbe7dcb1590fea107d2b51ab1cce1d35354ee37b97c7c0eb5b80a1c3dc551682d92ab17e9df535ca9269ba0cf25df945f4bda467fe9f6383237c6506b8fa6520ffc", @typed={0x8, 0x30, @uid=r3}, @generic="bdc0be75d810f2bc5554ac41405dd5b083366d69893e36d081b60de457599752c51bc21edd9a4291028492bd619cebd140c58097bd370debe46de0c131326c40bb2225f4722cba9a7a4c1f6059bba55afdaefd636b4b1e2f1641482bd5efa8057848b02197e6bf291c0dad6ffdb38c40438e34e277a46fd207f4f49e126d13435513591af62836de044684e53ecf806a50557c40e576277bf51a09f5cd06e33c071eaf3457d2f3d114361c72423c202f79f1ccc55e916b03c1749dfde6da94ddff55a2c3fa", @generic="dc428705a4bc73c9e04b004e9edec2a87575245481bd5dded8e69fdc77878316524260fec247ee2824a8ec07edd71678497b428e948da6de29b153b6e70c57a9668866ac9eaea4189d753ed8c4cf087ade89567f6484d3a6612fda32b8432b44e10d1d71b2b6ca7cc1094e3c7de9fe83ec4ba8478f331637fcc738315bcc42912214debdf3c3ad5529669e25e43770fc20d8e16b39ef9d806b312a610adc7139f91f94ba73421903d6ca3ad4f3b7dc71755bd023ea931b70bb27b55f8b8f2f0b117ef9d9310622b902def0cb335d66", @generic="2acaeee8d6b54e05c6233f8447faa6a21b1ce53b14a5e0b209342f1c485958fb0efc87d144548b862b31ee5b7dac4697593247bd173f488a6306db3f60dc10"]}, @typed={0x8, 0x54, @u32=0xc3a8}, @nested={0x14, 0x53, [@typed={0x8, 0x3a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x0, @str='-\x00'}]}, @generic="e0facc606ad032f5c210b383c62cfe06db37c3b55e1e2b20782f157e587c5ff9e41e80a8afc428f076630b3279ad1705c5c6e7377c916bef64e3eed7392721b0129320400ddafd96eb41d1fd07ac4784896a15e7db7736d6f3c651cd1a21c80e9f21b6d89bb4a0", @typed={0x8, 0x56, @uid=r5}, @typed={0x14, 0x3e, @ipv6=@loopback={0x0, 0x1}}, @nested={0xac, 0xa, [@generic="84869342d4634b69316e5db45e3cefcdf10c8d418cee90d3a11bef466467056b0bb0131287e3c068a3d65d2e84a03a356ba05a006c52a1a45a2e121e64239461bba98217a5fb94a2539eae269995942d47a9eb22b591ada72f64440684886c60e925d696de9e72b51b0e7292a15dcb6113e90445df506f2365df80c59e523b886ae871d0bb82c403fdfdeec9eea53ad3da39bdd8bc052084274cab06c9a56b31", @generic="2de96fd43f"]}]}, 0x54c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000)
kexec_load(0x0, 0x2, &(0x7f0000000040), 0x0)

[   97.565961] FAT-fs (loop3): bogus number of reserved sectors
[   97.571915] FAT-fs (loop3): Can't find a valid FAT filesystem
2018/04/05 17:43:00 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000b2bffc))

2018/04/05 17:43:00 executing program 0:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f00000000c0), 0x2400000085, 0x0, &(0x7f0000000300), &(0x7f0000000340), 0x401fffffff)
r0 = socket$kcm(0x29, 0x5, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0)
r3 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0x7, 0x4000)
r4 = socket$l2tp(0x18, 0x1, 0x1)
poll(&(0x7f0000000180)=[{r0, 0x4020}, {r1, 0x284}, {r2, 0x80}, {r3, 0x20}, {r4, 0x85}], 0x5, 0x0)

2018/04/05 17:43:00 executing program 2:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x101100)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0xffffffff)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000080)=0x2, 0x4)
prctl$intptr(0x3f, 0x80000001)

2018/04/05 17:43:00 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x19)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e24}})
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000bc0), 0xfffffffffffffffe, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', <r1=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=<r2=>0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000001840)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f00000003c0)={0x1410, 0x6, 0x6, 0x400, 0x70bd27, 0x25dfdbfe, {0x5, 0x0, 0x3}, [@typed={0x8, 0x53, @pid=r2}, @typed={0x8, 0x25, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0xa, @u64=0x8001}, @typed={0x10, 0x1b, @str='/dev/rtc\x00'}, @generic="42de1d5f6dc22c1b26a79c7c7bada3174f9aea1a54294fbfcf5a8dad5d5032b650910e66fcaf6fcbab4a50070a3bcc531855aae1773aea9e379ab24adf863fd35d581a2a87364d834d8bb3d83579bb5cf929e677742f8bcec3ceb01afb126141bc536098e8dd981ad3136cef7954b8ca552ad4e0b1c341523db2edfa3179b61c02d0104ebab12a682befda85ccc5bf7351d3e2d59e23625c52c9a1b77ed353c01657e042982910c35c69b3ae96a33a94c4246bdb8fab8b6909", @nested={0x10c, 0x11, [@generic="ad59f180bc481494299d7aeb80d1b04239c12fce347cb124ca31792045c205e6567897fa1f24beb466f2f23a862526af7a70f262450e62c3b16a447c51f432eb9eadee28e3bebe1badcb0d9486e28ea763fb44bcf5c761e4a3e727946c107b93e08ea6b5eaf8401a07e555ff2447d1db4466ec251939b19dbeef955754a98b104aca6dc9121ae72877635e254a421271ce45a92d8bb6812c8f28602274af2d2f7f5d85f40f4da9d078a613af94d870243193f9184deaa78a1be60860fa99e883d0a243821cac5870d87a4e1410770f533614c642d5574d138a80de0b123cd1d9a5bd", @typed={0xc, 0xc, @u64=0x4}, @typed={0x8, 0x85, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x7c, @u32=0x3}, @typed={0x8, 0x2, @ipv4=@multicast1=0xe0000001}]}, @typed={0x4, 0x57}, @generic="2c36a2799a3304bf27e4a1b8db29a2e0a683c066c93b8c33207019a75e37b7310ea32cff22ee374e29cef081b1de933a2ce85224443463ad4136e6116decf0a8797c3ff66b7326bd61e30bf93d8b017d7b3f90112cbc8534a2f59cbbbf665a0a7195445f7c77f7c28249c2ed13c657ae848145b962e2ba427c84b8053f8cf5ed46a907642443dec24b3cc9d97cee4eb713a16d9ddb87c93821159188e0efdcdd4920582673dd333cb34271d3d322073df5cdfc33984336d3693f97ae5dd784a07a1a0bd1097083a9c583866c5da7698b45405dbc5585544d5278ce4f63133036c8708a5e4257033133d4a789c17eded68ceb", @nested={0x1018, 0x66, [@generic="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", @typed={0x8, 0x33, @u32=0xabea}, @typed={0x8, 0x1, @fd=r0}, @generic="a8861b4d"]}, @generic="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"]}, 0x1410}, 0x1, 0x0, 0x0, 0x20040001}, 0x4010)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x400000, 0x0)
ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000200)=0xc5f)
mq_timedsend(r3, &(0x7f0000001900)="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", 0xfd, 0x80000001, &(0x7f00000002c0)={0x77359400})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0059a49cf49835e7638f63195bf3f3a36a00000054864167b3b9cf5b0000000008000a0009000000b7cacdf25e79369964f9e92b30"], 0x30}, 0x1}, 0x0)
r4 = fcntl$getown(r3, 0x9)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000018c0)=r4)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x78f, 0xfffffffffffffe00)
ioctl(r0, 0x1, &(0x7f00000000c0)="b9166556d6071d5293d4cd1aed191c4b9f0e02f8893dfe2aae5919093081f4ff49b0b6ba8303cb80cb914320dafe8a2f0a5526c31761359e9c0de209e2ea418747f1da9a27ea9d6f87b6486db59fd93050340e4d0750bc37d830370581674ca289f2988b9f6a437e07407d5924381cffa7")

2018/04/05 17:43:00 executing program 5:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0x36d)
read(r2, &(0x7f0000000000)=""/126, 0x7e)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000300))
dup2(r0, r2)

[   97.698728] FAT-fs (loop3): bogus number of reserved sectors
[   97.704663] FAT-fs (loop3): Can't find a valid FAT filesystem
2018/04/05 17:43:00 executing program 7:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r1 = msgget(0x3, 0x0)
msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000240)=""/122)
r2 = msgget$private(0x0, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x5, 0x100)
faccessat(r3, &(0x7f0000000340)='./file0\x00', 0x10, 0x100)
msgrcv(r2, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0)
msgrcv(r2, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0)
msgctl$IPC_RMID(r2, 0x0)
msgrcv(r2, &(0x7f0000001140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000af2329f407c284be0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x3800)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000002c0)={0x8}, 0x4)
ptrace$peek(0x3, r0, &(0x7f0000000200))
r5 = socket(0x1, 0x4, 0xffff)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={<r6=>0x0, 0xa2, "bdf97d8446ce1915c37e58f3b4eed78c152ae8ea9e8e827fe773f3e0cb94753e7a3ac994d64df7641716ecda42ebaf0158f6948ee53eeaac5d71c00e3b6f7e5e2f244568d16a6c6b213bf39059106a7279b5fc0dcf09d121ed4e1f8a7bc2aebdb476384d2439cc25c7b3d1c790c3ec1359e29e8316aad45206d746f9b1bcc182cf0c10d59c8bb09ab0e3c34c49f44d929531452109eefe532d68fdbb83976fcedc08"}, &(0x7f0000000040)=0xaa)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000180)={0xb2, 0x2, 0x8000, 0x0, 0x8, 0x5, 0xeab, 0x9, r6}, &(0x7f00000001c0)=0x20)

2018/04/05 17:43:01 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xcb9, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000440)='./file0/file0\x00', 0x141042, 0x0)
pwritev(r0, &(0x7f0000001600)=[{&(0x7f0000000480)="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", 0xe8a}, {&(0x7f0000001500)="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", 0xfd}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x1000, 0x202, 0x12, 0x3, 0x2, 0x8, 0x683b, <r1=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1, 0x5a8, 0xffff, 0x8000, 0x80}, 0x98)

2018/04/05 17:43:01 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000040)='/dev/audio\x00', 0x2)
syncfs(r0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x22000, 0x0)
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00000000c0)={0x3f, 0x6, 0x7fff, 0x100000001}, 0x10)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000240)=""/233)
r2 = socket$netlink(0x10, 0x3, 0xf)
sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000002c00ff0a0000000000000000030000000c0000000800092a43e1ae51047b9c3cdda644556aa4c90fb4de5c7c33087ab1f1cf11e667a609420a9594620fb6a0075f7ab66c7b9f63173411537b8e5150744fb903e07983f9fb7c77bf9daa44effa91966525549258bd32adbc20d85555e830"], 0x20}, 0x1}, 0x0)

2018/04/05 17:43:01 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xe8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="33000000b27d8508066a2e900b000055e27f25a94a302b7748b339f91b16e029333e4800978f2bbd220743c634b17d910719e5c7d5e1"], &(0x7f0000000300)=0x3b)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0xf, &(0x7f00000004c0)=0xfff, 0x4)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffffffff, 0x9, 0x43, 0xec43, 0x9, 0xa730, 0x0, {r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x7, 0x100000001, 0x4, 0x4}}, &(0x7f0000000400)=0xb0)
r2 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000005c0)=0x80, 0x800)
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000600)=0x66d9, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x20, 0x22, 0x105, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @u32}, @generic="a3"]}, 0x20}, 0x1}, 0x0)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000180)='gretap0\x00')

2018/04/05 17:43:01 executing program 0:
r0 = eventfd2(0x0, 0x0)
sched_setattr(0x0, &(0x7f00000002c0)={0x0, 0x1, 0x0, 0x0, 0x9}, 0x0)
read$eventfd(r0, &(0x7f0000000000), 0x8)
io_setup(0x800000020, &(0x7f0000000040)=<r1=>0x0)
r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0)
io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}])
getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4)

2018/04/05 17:43:01 executing program 3:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x3c1, 0x2, 0x250, [0x20000640], 0x0, &(0x7f00000008c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x34f)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x90001)
timerfd_gettime(r1, &(0x7f0000000040))

2018/04/05 17:43:01 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/pr}c/syst\x00ipv4/vs/sync_ports\r\x00\x00\x00', 0x2, 0x0)
read(r0, &(0x7f0000000100)=""/234, 0xea)

2018/04/05 17:43:01 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1330, 0x400205)
accept4$inet(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x800)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000340)={0xcc, 0x4, 0x2, 0xffffffffffffffff, 0x7f})
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xa, 0x5, "c8542ddeed355ea2d5e39e6f2b735cd05b21839d6775009d84ce99d82a2dc943e23a8b280967f89a9cba42d2b515cdc559a60e23fcd561bd031072fceaedde02", "ba4f91f834645f4bf1c896ea43d56bd40719a5505836b3b3b4e42b0d97f1959091a7d38e8aed164fbb4707a82b09b085108b35a896f6a45abde8430d0a9fbc64", "571d3acb77b23baf22a48ec788d79ca7462409773d12b26714c43417f85cdf85", [0x1000, 0x5]})
recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f00000000c0)=""/187, 0xbb}, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet(r0, &(0x7f0000000000)="9ba72b3db7ec01994cca721a20582f12e4807da20b99507a007f28916cf600000000000000000d724b75cc0600000005cfb28e44f4775eca053cfd714372c22ea62162339d", 0x45, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000300)={0x1, 0x5, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @link_local={0x1, 0x80, 0xc2}, @empty]})

2018/04/05 17:43:01 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x8168)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, 0x0, 0xfffffffffffffffd}}, 0xe8)
r1 = dup(r0)
syz_open_pts(r1, 0x40000)
prctl$getname(0x10, &(0x7f0000000180)=""/249)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x3, &(0x7f0000000100)=[{}, {}, {}]})
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000c00)}, 0x0)

[   98.729584] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
[   98.738184] kernel msg: ebtables bug: please report to author: Wrong len argument
[   98.757531] FAT-fs (loop4): Directory bread(block 6) failed
[   98.767131] FAT-fs (loop4): Directory bread(block 7) failed
2018/04/05 17:43:01 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1)
shutdown(r1, 0x1)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)='"', 0x1, 0x0, 0x0, 0x0)

[   98.787322] kernel msg: ebtables bug: please report to author: Wrong len argument
[   98.791309] FAT-fs (loop4): Directory bread(block 8) failed
[   98.805525] FAT-fs (loop4): Directory bread(block 9) failed
[   98.817250] FAT-fs (loop4): Directory bread(block 10) failed
2018/04/05 17:43:01 executing program 2:
pipe(&(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x63c}}, 0x0, 0x2e5395c2, 0xdeed, 0xfffffffffffff800, 0x62}, &(0x7f00000000c0)=0x98)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x8}, 0x8)
tee(r0, r1, 0x3a, 0x0)

2018/04/05 17:43:01 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x100000c, 0x20010, r0, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
close(r1)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="6334761fa73cc6aa4faa8f2e61bb3dde3401b57e4bfee41a4dc9e35461f8")
ioctl(r0, 0xffff, &(0x7f00000000c0)="0f35965de8b9ad1649f06f6cbf56a29926f464d5b201acc383f36a0f09d37f4beba3e23a69aef2ac81f1be183cbc3cf23f7f")

2018/04/05 17:43:01 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="410000000000000000000000000000000000000000000000000000b95cecf62586b8ca000002000000000000"]})
socketpair(0x5, 0x4, 0xfff, &(0x7f0000000280)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)={'nat\x00', 0x1c, "d0a0ec8a37f0b8da58c90596d77c1fabb746e40591b844d150692e67"}, &(0x7f0000000340)=0x40)
r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8000, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0xc, 0x1d, "c418f1267c6616b4ef30e248cc15bcaa51305a1325a4394b1262edf2f4c4ae56953ecdddfe3d58061a06e0c5ee0332808a8f87fff3f28a10f3fb53eb39e90746", "697a45997e30c5ad92372d95cc6b0ff09cc2f502712e15c43d6c7fa0a725a42d", [0x86d3, 0xfffffffffffffe00]})
ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x7, 0x1, 0x1, r3})
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000002c0)=0x8)
unlinkat(r3, &(0x7f0000000100)='./file0\x00', 0x200)
fcntl$getownex(r2, 0x10, &(0x7f0000000380))

[   98.841612] FAT-fs (loop4): Directory bread(block 11) failed
[   98.857255] FAT-fs (loop4): Directory bread(block 12) failed
[   98.874130] FAT-fs (loop4): Directory bread(block 13) failed
[   98.888725] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
[   98.911686] FAT-fs (loop4): Directory bread(block 14) failed
2018/04/05 17:43:01 executing program 5:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x1ffc, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x101, 0x105000)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000180)=r1)
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpeername$netlink(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
pkey_free(0xffffffffffffffff)
fcntl$getown(r1, 0x9)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0)
pread64(r2, &(0x7f00000002c0)=""/76, 0x4c, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'yam0\x00', 0x3}, 0x18)
ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000280))
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000240)=0x1, 0x4)

[   98.939136] FAT-fs (loop4): Directory bread(block 15) failed
[   98.983167] attempt to access beyond end of device
[   98.988460] loop4: rw=2049, want=47, limit=6
[   99.024538] attempt to access beyond end of device
[   99.029571] loop4: rw=2049, want=47, limit=6
2018/04/05 17:43:02 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = getuid()
openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x800, 0x0)
r2 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="ca0c25971932cad027e754ac830bb45e2612bfdb60122a2b4c6305f64ae5fd01373c51a9bd741ffc73e395659fa7b0144e6d7af5dd75b510639d72cd372d4e9c274aa733e4b91d13bef366020e7b5ee93e15685e2652edb951fad01d26523e3973d96eb021dd631c35a3320f7216600b24457b2ffbb9015ed1a75b1e16e66690796a9f7afa1f70c0f44d30451755011dd9efc1703933c2959bf8eb29f25d484a41d370210b175c5ba85a7ac2155cd2a4095d3162d3d1645db3fc867c5c32570672205aa6aed6b2ed4a3f749c40c96fdd2a71f40cee15", 0xd6, 0xfffffffffffffff8)
keyctl$get_persistent(0x16, r1, r2)
sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0)

2018/04/05 17:43:02 executing program 6:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080))
getpid()
r0 = gettid()
setpriority(0x10000002, r0, 0x100000000000007)

2018/04/05 17:43:02 executing program 1:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/187)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x1, 0x7, 0x3, 'queue0\x00', 0x1})
r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0)
r2 = fanotify_init(0x0, 0x0)
unshare(0x20000400)
fanotify_mark(r2, 0x5, 0x40000002, r1, &(0x7f0000000000)='./file0\x00')
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000180)={0x2, 'lo\x00'}, 0x18)

2018/04/05 17:43:02 executing program 0:
socket$nl_crypto(0x10, 0x3, 0x15)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x28, 0x14, 0x7, 0x0, 0x0, {0x1}, [@generic="8738124d896abd6cfab45e529840ffe4b3"]}, 0x28}, 0x1}, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r2=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000004c0)={r2, 0x1, 0xfffffffffffffd75, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0xffffffffffffffe5)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r3 = socket$netlink(0x10, 0x3, 0x4)
r4 = socket$packet(0x11, 0x0, 0x300)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c40)={{{@in6=@mcast1, @in6=@mcast2}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8)
getuid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@mcast2, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000011c0)=0xe8)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001200))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000027c0)={{{@in=@multicast2, @in6}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000028c0)=0xe8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002980))
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000029c0))
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000005f00)=<r5=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005f40)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000006040)=0xe8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006080)={0x0, 0x0, <r7=>0x0}, &(0x7f00000060c0)=0xc)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000000280)={0x10, 0x3a, 0x800, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000006100)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r3]}, @rights={0x38, 0x1, 0x1, [r3, 0xffffffffffffffff, r4, r4, r4, r3, r4, r3, r0]}], 0x78, 0x4000000}, 0x800)
r8 = accept4(r4, &(0x7f0000000100)=@rc, &(0x7f0000000080)=0x80, 0x80000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x7, 0xd, 0xf7, 0x2, 0xb7b5, 0x6, 0x6, <r9=>0x0}, &(0x7f0000000200)=0x20)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000240)={r9, 0xb4e3, 0x6, [0x7fffffff, 0x7fffffff, 0x4, 0xfffffffffffffff8, 0x8000000000000, 0xfffffffffffffffa]}, 0x14)
setsockopt$IP_VS_SO_SET_EDITDEST(r8, 0x0, 0x489, &(0x7f00000003c0)={{0x3b, @loopback=0x7f000001, 0x4e21, 0x2, 'rr\x00', 0x3e, 0x100000001, 0x2d}, {@multicast2=0xe0000002, 0x4e20, 0x0, 0x9, 0x1f, 0x80000001}}, 0x44)
getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000700), &(0x7f0000000380)=0x68)
connect$nfc_llcp(r8, &(0x7f00000002c0)={0x27, 0x0, 0x0, 0x4, 0x5, 0x10001, "1d3c10b5df5514c446b58fdc35ecb1fe2cf99dd8d9d38a7c523abfe8313b4a985299d9da924294cff1eacb8f16d190178c3c2f5c1151e51ddb697cc7dee34f", 0x1d}, 0x60)
write(r3, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27)

2018/04/05 17:43:02 executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
fcntl$getflags(r0, 0x3)

2018/04/05 17:43:02 executing program 4:
r0 = socket(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000400)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e23, 0x46, @empty, 0x100000000}}, 0x7, 0x0, 0x6, "1db6ecc141b381fb586d13cdec690c481f162919ce65821a6121c95e80ce7a9e3c37709254a82651bc35713b08ab2f7a1a1c87b6c1be4d50a324dad53991c4977761a3d07177f0b5f0ca6da9014fd1c9"}, 0xd8)
connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0)
ftruncate(r2, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000540)={0x4, 0x7, 0x1, "717565756531000000000000000000000000000000000000000000000000f7ff00", 0x80000000})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={<r3=>0x0, 0x6}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={<r4=>0x0, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x101}}, 0x100, 0xffffffffffffffff}, &(0x7f0000000440)=0x90)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000740)={r3, 0x0, 0xebd, 0x7, 0x2, 0x3f, 0xd3, 0x81, {r4, @in={{0x2, 0x4e24}}, 0x8, 0xe9, 0x37f8, 0x800, 0x2}}, &(0x7f0000000480)=0xb0)
r5 = gettid()
sched_setscheduler(r5, 0x1, &(0x7f00000006c0)=0x1)
sendfile(r0, r2, 0x0, 0x72439a6b)
clone(0x4000, &(0x7f0000000c80)="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", &(0x7f0000744000), &(0x7f0000000a40), &(0x7f0000000a80)="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")
acct(0x0)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
r7 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x6, 0xaffe}, 0x4)
r8 = dup3(r6, r7, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000000)=0x68)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000000500), &(0x7f0000000680)=0x4)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000))
syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0)
r9 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e)
readv(r9, &(0x7f000003f000)=[{&(0x7f00004dcfe1)=""/31, 0x1f}], 0x6d)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f0000000040)={{0x0, 0x3, 0x94e, 0x3, 0x10000}})
r10 = syz_open_procfs(r5, &(0x7f0000d7b000)="6e655466a34d5e4f")
sendfile(r9, r10, &(0x7f00008d1000), 0x401)
stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000600))

2018/04/05 17:43:02 executing program 5:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(r0, 0xc3a27d50f602af75, &(0x7f0000000100)="3c5834896ed480115881850daf999f82574d9353dcd70a4346ba06508d8d66f6cce930192f68a42d2ba1a853a478be889c3f875f5b3dcd192d446dc7c0a388b50153c16e662c3b13ad5b780a5c3c349a11ccd19dfff5ee21780397a4d475e323c2d9201f579d50dd517831cc6f579eb5213c48fed8cc77204c3b59df42bc3847c4028980c106611d79458704b2eea074cad5b8f431d529f5bfe26b90ce84a92b33f4a9bb666a85494b4eae31bdee87b64592393c67055dd7907254fc08b9631b2a45586cd2ceebce25b9616ade477af5d0abf655d87f3893caa461f88c57b8b96a81f0")
r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000080)=0x7ff, 0x4)

2018/04/05 17:43:02 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
mq_unlink(&(0x7f0000000040)='loeth1wlan0\'\x00')
bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d86a6d34481b18bd8fe329a76a09a9f823624e7c16ef2b3dfb35df9616d02b35bdb595e7e3ef4e61b58f11c6cd9dbc08e1e5385563d9b9533ae1ec48358eeb1dd501d4d277fcb303939409375bf5ea39e0c12b74be4a24ed973479c4161a4efc9d6ecfd3f166348be648c823021eedd76b1d76a3fa0feade8d15abecf40310810d5eba77d8246a2f1b4f683398be40c79dcd8701b0bd93209d", 0xc8}], 0x1}, 0x0)
recvmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/83, 0x53}, {&(0x7f0000000480)=""/247, 0xf7}], 0x2, &(0x7f0000001600)=""/193, 0xc1}, 0x0)

[  100.108499] device bridge0 entered promiscuous mode
2018/04/05 17:43:02 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9)
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="10000000000000070000000000000000"], 0x10}}], 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/04/05 17:43:02 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4)
ioctl$int_out(r0, 0x2, &(0x7f0000001040))
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x2400)
readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1)

2018/04/05 17:43:02 executing program 6:
mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4)
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/xfrm_stat\x00')
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x4, 0x7fffffff, 0xb1, 0x18b, 0x3, 0x25d624a3, 0xfffffff000000000, 0x5, 0x4, 0x5})
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r2, 0x1f, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd})
rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8)

2018/04/05 17:43:02 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="018054cef38ed14bc5c6000029907800000000ffffffffffff000000289078"], &(0x7f0000000380))
rt_sigtimedwait(&(0x7f0000000000)={0x9}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x989680}, 0x8)

2018/04/05 17:43:02 executing program 7:
r0 = socket(0x1e, 0x1, 0x0)
getsockopt(r0, 0x800000010f, 0x83, &(0x7f0000001180), &(0x7f00000011c0)=0xfffffffffffffe5e)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, &(0x7f00000000c0)=0x84)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8)

2018/04/05 17:43:02 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
sendfile(r0, r0, 0x0, 0x3f82c408)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)
fcntl$setpipe(r0, 0x407, 0xffffffffffff0566)

2018/04/05 17:43:02 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x2, 0x2000000)
ioctl(r0, 0x20004000002285, &(0x7f0000000200)="53000000012e2a6824d61a00000001f22700f8fc73000000000000fd47d46777d1028341ea43fa6e68fbb4e59d")
open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x10)

2018/04/05 17:43:02 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0)
fallocate(r0, 0x0, 0x0, 0x8003)
r1 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4001, 0x0)
lseek(r1, 0x0, 0x2)
getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendfile(r1, r0, &(0x7f0000000380), 0x7fffffff)

[  100.313005] device bridge0 left promiscuous mode
2018/04/05 17:43:02 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x8010, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f61a7090e0fa35a5113065367bc820260734e0ecfd6febca0700f9a513d9118993506052e5f25a43ba71277780593bb90f1f5236f8b0ef58f8078166892a425cacdbf34fce6e306e35246d5b561af1bc5c1e1e07c18371891cea694ae140", 0x5e)

2018/04/05 17:43:02 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000480)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
gettid()
readv(r1, &(0x7f0000000040)=[{&(0x7f0000000200)=""/57, 0x39}], 0x1)
close(r0)
ioctl$TIOCEXCL(r1, 0x540c)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280))
dup2(r0, r1)

2018/04/05 17:43:02 executing program 2:
syz_emit_ethernet(0x2b, &(0x7f0000000000)={@random="b100485caa2a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, '\b'}}}}}, &(0x7f0000000040))
r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x2002, 0x0, 0x0, 0x1, 0x1, 0x20004)
clock_gettime(0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
ppoll(&(0x7f0000000100)=[{r0, 0x200}], 0x1, &(0x7f0000000180)={r1, r2+10000000}, &(0x7f00000001c0)={0x4}, 0x8)

2018/04/05 17:43:02 executing program 5:
getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES64=r0], &(0x7f0000000640)=0x1)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @empty, 0x100}}}, &(0x7f00000001c0)=0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={<r1=>0x0, 0x37, 0x8, 0x10000, 0x1f3c0000000, 0x3}, &(0x7f00000004c0)=0x14)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={r1, 0x7f}, &(0x7f0000000540)=0xc)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_ifreq(r2, 0x8991, &(0x7f00000002c0)={'bond0\x00'})
r3 = memfd_create(&(0x7f0000000000)='$proc)md5sumvboxnet1&\x00', 0x1)
ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000040)=0xf)
connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e)

2018/04/05 17:43:03 executing program 7:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[])
r1 = eventfd2(0x0, 0x0)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000640)=r1)
r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000))
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174})
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x4081)
prctl$void(0x20)
ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000480))
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000580)={0x0, r1})
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000040)=[{0x0, 0x4, 0x0, 0x4}, {0x2, 0x80, 0x3, 0x3f}, {0x0, 0x1, 0x2b58d827}, {0x100, 0x2, 0x3, 0x400}, {0x4, 0x7ff, 0x3}]})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000080), 0x4)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000000a004e2407000000000000000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000639a9ea300000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2369030000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240104000000000000000000000000000000000000b00f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="5c000000a57a9e8bedad67a72b07b64bccd911f48cbc86999601098c62cd7eb8c908000000000000ee4b1f1e408253df570000000000000073da26c161bb3cf40ccc5508fb7fca122bea67717da75a1f0c2aa53c43aa4749e572f7e48ba60000"], &(0x7f0000000000)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="09004f007feacf47cbb719dc11d66456fcba926912604c965b28d477eaff40356f476d67fb97f978139e9082481a5ba90260d9421541c7e4e72907fb9da49b5064df935d2bcd9475287c2034d2de6573776e2d8fd317c1ec46c8cf2f5bed7c15043faa1a65996c147625524f0144d9d2241bacdf84e1b9b067c2fef716af89259585890cacc8a9ae7a604745fb91088381bf6d65f0aba35dbaa243010aab4682060301b8bdcaacb6f7e2abdc91d3ac6abb059cfbaf3e32762ee5daec253058fee5355d8f74bb634bfc6fb9993b9e15bf6874ba0c3eb72d81aa5d304d87346db2a7d35b97f0d80d5e3770bd627c106d30d91c3e5a211c7b8f"], 0x2)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r5, 0x29, 0x9, &(0x7f0000000180)=0xffffffffffffffff, 0x4)
ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000140))
signalfd4(r3, &(0x7f00000004c0)={0x6}, 0x8, 0x80000)
socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000480))
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c)
accept4$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x1, &(0x7f0000000280)=""/62, &(0x7f00000002c0)=""/209, &(0x7f00000003c0)=""/63, 0x32761109184b6163})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x840, 0x0)

2018/04/05 17:43:03 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x17)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="300000001a0000000000000a001a00", @ANYRES32=0x0, @ANYBLOB="000000001400020000000000000000000000ffffac1414bb"], 0x30}, 0x1}, 0x0)

2018/04/05 17:43:03 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x367)
setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x4, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108)
fstat(r0, &(0x7f0000000000))
recvmmsg(r0, &(0x7f0000005780)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000100)=""/39, 0x27}, {&(0x7f0000000440)=""/184, 0xb8}, {&(0x7f0000000140)=""/99, 0x63}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/250, 0xfa}, {&(0x7f0000001600)=""/13, 0xd}], 0x6, &(0x7f00000016c0)=""/58, 0x3a, 0x8}, 0x7}, {{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001780)=""/144, 0x90}, {&(0x7f0000001840)=""/249, 0xf9}, {&(0x7f0000001940)}, {&(0x7f0000001980)=""/48, 0x30}, {&(0x7f00000019c0)=""/43, 0x2b}, {&(0x7f0000001a00)=""/65, 0x41}], 0x6, &(0x7f0000001b00)=""/75, 0x4b, 0xa645}, 0x9}, {{&(0x7f0000001b80)=@ll, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000001c00)=""/46, 0x2e}, {&(0x7f0000001c40)=""/8, 0x8}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/52, 0x34}], 0x4, &(0x7f0000002d00)=""/4096, 0x1000, 0x1f}, 0x6}, {{&(0x7f0000003d00)=@ax25, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003d80)=""/76, 0x4c}, {&(0x7f0000003e00)=""/174, 0xae}, {&(0x7f0000003ec0)=""/134, 0x86}, {&(0x7f0000003f80)=""/50, 0x32}], 0x4, &(0x7f0000004000)=""/136, 0x88, 0x61}, 0x401}, {{&(0x7f00000040c0)=@in, 0x80, &(0x7f0000005240)=[{&(0x7f0000004140)=""/56, 0x38}, {&(0x7f0000004180)=""/94, 0x5e}, {&(0x7f0000004200)=""/58, 0x3a}, {&(0x7f0000004240)=""/4096, 0x1000}], 0x4, &(0x7f0000005280)=""/225, 0xe1, 0x14c}, 0x7}, {{&(0x7f0000005380)=@nfc_llcp, 0x80, &(0x7f00000056c0)=[{&(0x7f0000005400)=""/151, 0x97}, {&(0x7f00000054c0)=""/192, 0xc0}, {&(0x7f0000005580)=""/193, 0xc1}, {&(0x7f0000005680)=""/33, 0x21}], 0x4, &(0x7f0000005700)=""/90, 0x5a, 0x9}, 0xfc}], 0x6, 0x40, &(0x7f0000005900)={0x77359400})
getsockname$ipx(r0, &(0x7f0000001940), &(0x7f0000005940)=0x10)

2018/04/05 17:43:03 executing program 6:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4)
sendmsg(r1, &(0x7f0000001480)={&(0x7f0000005240)=@nl=@proc={0x10}, 0x80, &(0x7f0000001400), 0x0, &(0x7f0000002bc0)}, 0x0)
msgget$private(0x0, 0x403)

2018/04/05 17:43:03 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x80010, r0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430)
sendfile(r1, r2, &(0x7f0000000040), 0x0)

2018/04/05 17:43:03 executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x690440, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8)
sendmsg$can_raw(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x1d, r1}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)=@canfd={{0x3, 0x81, 0x64, 0xf7}, 0x20, 0x2, 0x0, 0x0, "b7494069482f0a8927dd80a9e13b5273aa73f997141495047f7efc20ab8a73bcda394a6be942806c81af048c089a1fae038aca6d2cbd0e6ba36461de34c41434"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x1)
syz_fuse_mount(&(0x7f0000000480)='./file0\x00', 0x2008000, r2, 0x0, 0x3, 0x0)
chmod(&(0x7f0000000100)='./file0\x00', 0x151)
recvfrom$inet6(r0, &(0x7f00000004c0)=""/73, 0x49, 0x142, &(0x7f0000000540)={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x200}, 0x1c)
umount2(&(0x7f0000000200)='./file0\x00', 0x3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'yam0\x00', r1})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, <r3=>0xffffffffffffffff})
mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000140)=0x2, 0x4)
connect$llc(r0, &(0x7f0000000580)={0x1a, 0x30f, 0x20, 0x1, 0x7, 0x825}, 0x10)

2018/04/05 17:43:03 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126b11283bd9003679be2d74cac9d5e809769e7ba692b2264caa3a3778b1ed838b6fda8d001438d69b475fea53f5dd51ad0158b173d18e91df0eb8ba9a169532520dddac1e62fd52f", 0xc9, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000600)=@ethernet, 0x3e, &(0x7f0000000b80)=[{&(0x7f00000003c0)=""/254, 0xfe}], 0x1, &(0x7f0000000c80)=""/126, 0x7e, 0x1}, 0xfffffffffffffffe)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x400000)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x1, 0x3ff})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8)
sendto$inet(r0, &(0x7f0000000380)="fb", 0x1, 0x1, 0x0, 0x0)
finit_module(r1, &(0x7f0000000280)='/dev/usbmon#\x00', 0x2)

2018/04/05 17:43:03 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
bind$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x9, 0xffffffffffffff75, 0x1})
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000a80)={"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"})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/05 17:43:03 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000001c0)=""/113, &(0x7f0000000240)=0x71)
r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/190, &(0x7f0000000180)=0xbe)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x7ff}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/05 17:43:03 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x4d9, 0x200000)
getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000280)='eql\x00')
pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000a00)={<r2=>0x0, 0x98, &(0x7f0000000940)=[@in6={0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}, @in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x15}, 0x10001}, @in={0x2, 0x4e23, @rand_addr=0x800}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000a40)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000b00)={0x0, 0x7, 0x218cb8a6, 0x6713, 0x5, 0x2, 0x4, 0x1, {<r3=>0x0, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x8001, 0x5, 0x4, 0x7}}, &(0x7f0000000bc0)=0xb0)
sendmsg$inet_sctp(r0, &(0x7f0000000c80)={&(0x7f00000002c0)=@in6={0xa, 0x4e23, 0xfffffffffffffff7, @empty, 0xdad}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000300)="70d3478ff190a4893c83c035cd581ad0badc1a05fe324db20ea3bb22b55a31b6019f2b9787f9600a49a06d9aaaf4c8f220b3d2655d99fc4d49c00101e2a2a6377e63f327ac494eb5abbbffc48ece0476b9791aad1a4d97a36d170eef405acfd3c529970945676e1e0c588ed9e5f4decb6f18650a3acd9c39056b5ff084d07a7b68fb8b05c6bc9a9ab017be1703ebf1208e1ae1f29b7730c1d2452a17", 0x9c}, {&(0x7f00000003c0)="a7da4892b05ded27c143728d5ba1ffc334dc64d5c241ba435c79e04060068ed7eaec3326ede03ce8ab4253c60ecf008ba699d893c0930e7e1d4e166c12d5baa280ac8e90a867b195913f9fb82da495178d0db5049019e355a9c6796ee09fbe35637540795c1041aed93afa5da4f1c2a30811ed1a66ca43023ad9a420222730fa08b62e3f009228b8782cdda0409e3e14486dd1a715618249a46b86a6e6de2d987e7eff4a9c348c10149a111bc266c52ec0e189b980a962b1822466adf6c35f9aca4a8bd60ecd1d77014455084c", 0xcd}, {&(0x7f00000004c0)="cd1dddcf4b4cd6a397a90673499e67c04bfc01bd32d1330263c7b223d854bf34725609735df3280b305be6bf09b2c03e09b50229742a1e564bd1b00eed581d150225dc76254e97d83fabd4", 0x4b}, {&(0x7f0000000540)="7bae89138341d0eff1f2043d11f1435e73a8e9016c68ddcb9c108d5714bde3678608d1368b4c", 0x26}, {&(0x7f0000000580)="cf56754fa6a73b01a82fba00d0d2ed9279866ecb97ed80a0673354feb34d0151b54b7aa6923226b5f92493be8402e1e865ee62d81fb476bee6135cf6dfe3e4ca1bb10660", 0x44}, {&(0x7f0000000600)="54dee0e504cc429e07441b260162be86b0a85e2fc0543755a4a6f373d9545a55f3ff898503a00f52c3b3c58528df1f67092c74cff5facb31b5d1497239063abfa827e3c41c7a6b8526a6dc0d006b2a10e7112b02687c831f7dfbe3d3cf04a1f3a7e1e4495c893d1db590972eccffb0107325da3661daaad56d66849f7259e507a2becd408f427f6e7c4422456bedef3ec71cdc9978e4d5eb060d2e93ff475eb82dd9ff61a367def25a36f92bbfa176175ca34ff778647cd56469d162cc28f1c4d5a27f89f4c25619676f366bcda51078ed661906fc62", 0xd6}, {&(0x7f0000000700)="659ef066ad300e0a7bdc4166f788da1822c492708fd61f72", 0x18}, {&(0x7f0000000740)="bc87fc7eaab728cfc9a1d70e1b727a848ee79e028fb877a55d2a3023afab4266b39b878579d12eafabccbc93a25d3fde4df4474d61ed5a35c0d6c8821ad4c3d49f48ba661650cb20c3063302191ac4ad1e3673fe0bb84b1b9c8c7474e0dfdfca4f13bf243199c4273804c5789808b128af6916b1e954c6935c651c746f289a8dc011e1da083d", 0x86}, {&(0x7f0000000800)="c4233fe199c22c368c9f6522bc348eed10e650f57d4cb499822cdb598c0a458b113fbc6d314547142b286695c2a53652e3d12ba94dd201cb41c0ada0689b242b69fc8e86539aefb063846acf6df0325792", 0x51}], 0x9, &(0x7f0000000c00)=[@sndrcv={0x30, 0x84, 0x1, {0xe9, 0x2, 0x8000, 0x7, 0x3e1, 0x6, 0x9, 0x4, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x20000000, 0x8, 0x8, 0x4, 0x7, 0x100, 0x0, r3}}], 0x60, 0x9816725d55a0d4e2}, 0x48880)
pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f0000000180)='k', 0x1}], 0x1, 0x0)

2018/04/05 17:43:03 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xe8, 0x400)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/91)
r1 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r1, 0x18000451f, &(0x7f0000000240))

2018/04/05 17:43:03 executing program 4:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
accept4$unix(r0, &(0x7f0000001580)=@abs, &(0x7f0000001540)=0x6e, 0x800)
sendmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="05b1b04041d3fca1d757c4da69e82b0326ba086d0ab68dae19e23143c42005b99fef2a1ea564c6af768fcd44d2e5e3e6549cb113f4273f8c44e5bc0aa1bda0c44a7f943b3cfdc692110464eba219fbccf10ee3cd6e7901a60fbf136d229e03d06d962f0e0fa411c3a380697c8cbe0e2fe2147ec044893acf3afee7526887c6e49bc083d70d151a624185c218357abe3a3751458f485fb78beac761739e2ada7a7413cbbf1524aab048b72e5efa4c1a7cf3a525df3c70da88ae14a022835e695047c0552e27a2df4a37", 0xc9}], 0x1, &(0x7f0000000240)=[{0x80, 0x11c, 0x6, "c2bc14afd973327a38e8b2aea3982530bef07be53345d45fe2569d055d18be39c2df5f7ee533538e379c15965d91f53a18394bd3932c36609cd420ee1e86a54340b5d702f61383cfbe3965492875884990b74c413adf77b2daf82ae36a77d53fcdb1c73055a01d4509"}, {0x1010, 0x117, 0x1f, "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"}, {0x98, 0x115, 0x6, "89e5e64f727c5d6e48bd6730cf825ca8a1cce25409bb9259949b1dd8d680b75f6b003255fc65a3bed9e3cb677df7ab691816cebb5a1ca8b4e4cae44c81b9af07e62cb35e0684a657b560a9acb107e375c230ea6980d2cdf9d4e60ce182554cdec30d48bd324b8bb4781db7b97ac01ed11459815f26de76f3b4e202bae17917c17ca9366eb2c9"}, {0x30, 0x10c, 0xd78, "cb5a47e7001b53cd19f3811f3b125e80f4388c003c2f78c0a6167aeecf54"}, {0xd8, 0x10b, 0x2, "fea90cf1f1aaf15b72fbfd34970e4f3c1d2ef39046711322195135f436dc4bbfecdc24a15496e3c8018b4c6c2dc3bf27d25d6953c22547bc3238bed7da1edb658883a41fa44d3cd551498ff6d7b0350259cbe69ce433af41e8246c2f3ae0d116bd5949f84b6b1dea99b7f2df4e09ecf59b1bde16a2c5e5c94884032ea86aae735ab592445ca0344ec61ac6b552a2a35122011aa3b41622863dafef1086e0d0154d750d84399bc9c2fbcd052c0222502ce773618144604ad518703ce72be81544b8cf"}], 0x1230, 0x20000000}, 0x24000800)
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
ioctl$KDENABIO(r0, 0x4b36)
setreuid(r2, 0x0)
getpriority(0x2, 0x0)

2018/04/05 17:43:03 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x400000, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_int(r0, &(0x7f0000000280)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
sendfile(r2, r2, &(0x7f0000000080), 0x3)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000004c0)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000500)={0x100, r4, 0x0, 0x101})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000580)={0x0, 0x20, "047a944261b133a2abc57a917f6f5ee4f7bfc28ce525d681b41d35f8313a44b3"}, &(0x7f00000005c0)=0x28)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000680)={<r5=>0x0, 0xfa, "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"}, &(0x7f00000007c0)=0x102)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0xbf63, [0x9, 0x1000, 0x858, 0x2, 0x6, 0x8, 0x0, 0xacd4]}, 0x5c)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000600)={<r6=>r5, 0xfffffffffffffff7}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r6, 0x7, 0xe88}, &(0x7f00000001c0)=0xc)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
sendmsg$key(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x140}, 0x1}, 0x80)

2018/04/05 17:43:03 executing program 1:
unshare(0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
r1 = dup(r0)
syz_init_net_socket$llc(0x1a, 0x8004, 0x0)
recvfrom$llc(r1, &(0x7f00000000c0)=""/71, 0x47, 0x40010003, &(0x7f0000000140)={0x1a, 0x1, 0x0, 0x0, 0x7209, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000})
ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x1)
socket$vsock_stream(0x28, 0x1, 0x0)
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f0000000040)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
listen(0xffffffffffffffff, 0x4000008006)
setsockopt(0xffffffffffffffff, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0xc0000, 0x0)

2018/04/05 17:43:03 executing program 7:
r0 = inotify_init1(0x0)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000080)={&(0x7f0000000040)})

[  101.313550] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present
2018/04/05 17:43:04 executing program 0:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10)
accept(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80)

2018/04/05 17:43:04 executing program 3:
r0 = semget$private(0x0, 0x3, 0x0)
semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1)
semop(r0, &(0x7f0000000080)=[{}], 0x1)
semop(r0, &(0x7f0000176ff5)=[{}], 0x1)
semctl$IPC_RMID(r0, 0x0, 0x0)

2018/04/05 17:43:04 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000340)=""/95, 0x5f}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x2, &(0x7f0000000180)=""/97, 0x61}, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x0, &(0x7f0000001bc0)=ANY=[], 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/222)
syz_emit_ethernet(0x2a, &(0x7f0000de6fd6)=ANY=[@ANYBLOB="ffffffffffff00001400010008004500001c000000000011907800000000e000000100004e2100089078"], 0x0)
times(&(0x7f0000000040))

2018/04/05 17:43:04 executing program 7:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff0000ffffffff", 0x10}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0xe00}], 0x0, 0x0)
rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')

2018/04/05 17:43:04 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10)
r2 = socket(0x1e, 0x4, 0x0)
fchmod(r1, 0x22)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000180)={0x81, 0x0, [0x9, 0x7, 0x9, 0x4]})
sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="140003002f003103000000000000000010000000"], 0x14}, 0x1}, 0x0)

2018/04/05 17:43:04 executing program 1:
unshare(0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
r1 = dup(r0)
syz_init_net_socket$llc(0x1a, 0x8004, 0x0)
recvfrom$llc(r1, &(0x7f00000000c0)=""/71, 0x47, 0x40010003, &(0x7f0000000140)={0x1a, 0x1, 0x0, 0x0, 0x7209, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000})
ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x1)
socket$vsock_stream(0x28, 0x1, 0x0)
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f0000000040)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
listen(0xffffffffffffffff, 0x4000008006)
setsockopt(0xffffffffffffffff, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0xc0000, 0x0)

2018/04/05 17:43:04 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="ce72d50eca1041d7100017070000000000000000ff02000000000000000000000000000100000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x154}, 0x1}, 0x0)
clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100))
mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000300)=ANY=[@ANYBLOB="e06a23d8f5d657167477f8ff417f00000100000031133e0c44d2718d2ffb0a8afa6f5e841f0b1acd65d774f28a07710784792e34638f6f8cfdef48c2d6c814f08299c6a96d747e91ac3c18f4f11e52"], 0x14)
sched_getparam(0x0, &(0x7f00000000c0))
socket$inet(0xa, 0x0, 0x0)
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x0)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0)
inotify_add_watch(r2, &(0x7f0000000280)='./file0\x00', 0x40)
msgget$private(0x0, 0x0)
r3 = epoll_create1(0x0)
ppoll(&(0x7f0000005640), 0x0, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000a7eff4))
epoll_pwait(r3, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x7})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000a40)={<r5=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000007c0)={r5})
r6 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x0)
getsockopt$sock_int(r6, 0x1, 0x26, &(0x7f0000000140), &(0x7f0000000200)=0x4)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000000), &(0x7f00000000c0))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$inet_buf(r7, 0x0, 0x28, &(0x7f00000000c0), 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000180)={0x0, 0x0, 0x80000001})
ioctl$KVM_SET_TSC_KHZ(r6, 0xaea2, 0x7)
preadv(r8, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/40, 0x28}, {&(0x7f00000009c0)=""/111, 0x6f}, {&(0x7f0000000380)=""/187, 0xbb}, {&(0x7f0000000580)=""/152, 0x1e5}, {&(0x7f0000000ac0)=""/65, 0x41}, {&(0x7f0000000440)=""/28, 0x1c}, {&(0x7f0000000940)=""/101, 0xfffffffffffffe7d}, {&(0x7f00000008c0)=""/103, 0x3e}, {&(0x7f0000000b40)=""/11, 0xb}], 0x9, 0x0)
preadv(r8, &(0x7f0000000040)=[{&(0x7f0000000480)=""/233, 0xe9}], 0x1, 0x0)

2018/04/05 17:43:04 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x9)

[  102.204736] QAT: Invalid ioctl
2018/04/05 17:43:04 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
io_submit(0x0, 0x0, &(0x7f00000008c0))
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'vcan0\x00'})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8)
ioctl$TUNSETOWNER(r1, 0x400454cc, r2)
io_setup(0x469, &(0x7f0000000180))

[  102.246941] QAT: Invalid ioctl
2018/04/05 17:43:04 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair(0x17, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/66)
sendto$inet6(r0, &(0x7f0000000140)="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", 0x1d3, 0x200408d6, &(0x7f0000000040)={0xa, 0x0, 0x20000000000, @dev={0xfe, 0x80}, 0x2}, 0x105)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))

2018/04/05 17:43:04 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00')
fstat(r0, &(0x7f0000000000))
sendfile(r0, r0, &(0x7f0000000080)=0x7ffff, 0xffff)

2018/04/05 17:43:04 executing program 1:
clone(0x0, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300))
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0x201)
getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x4800000020000000, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff}, 0x14)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa09cc000000000000000000", 0x21}], 0x1)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0), 0x4)
syz_open_procfs(0x0, &(0x7f0000000540)='smaps\x00')

2018/04/05 17:43:04 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000000040)=<r0=>0x0, &(0x7f0000000080), &(0x7f00000000c0))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000140)=0xc)
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6001, r0, r1, 0x2, 0x40000)

2018/04/05 17:43:04 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001800ea1100f00005000000", 0x29}], 0x1)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x400000)

2018/04/05 17:43:05 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4000000)
readv(r0, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x0)
getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)

2018/04/05 17:43:05 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4001, 0x0)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200080, 0x40)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x800, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}})
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f6d6366696c7465722fbbf37396432a979ea6ce4c00")
sendfile(r2, r2, &(0x7f0000000100)=0x2000000, 0x400)

2018/04/05 17:43:05 executing program 5:
r0 = socket(0xa, 0x2, 0x88)
r1 = socket$netlink(0x10, 0x3, 0x4)
connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200c00, 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00')
writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="480000001400257f09004b01fcfc8c560a880000f217e00100000000000000a2bc56c186e11f94580b0318fe0000000000200028213e146a1ce206000000000000ffff5bf1ff00c7", 0x48}], 0x1)

2018/04/05 17:43:05 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101800, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x472, 0xe7, 0x26e, 0xcef, 0x0, 0x500, 0x9, 0x3, 0x8, 0x33b7, 0x6d, 0x1})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000780)={{{@in6=@ipv4, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000880)=0xe8)
stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000c80)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x80, 0x2, 0x4e20, 0x7, 0x2, 0x0, 0x20, 0x0, r2, r3}, {0xfffffffffffffc00, 0x9, 0x8000, 0x100000001, 0x7, 0x351, 0x399}, {0x5, 0x400, 0xff0, 0x4}, 0x7, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x9, 0x4d6, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x3, 0x1, 0x0, 0x5, 0x0, 0xfffffffffffffff9}}, 0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0, <r4=>0x0}, &(0x7f00000009c0)=0xc)
sendmsg$nl_xfrm(r0, &(0x7f0000000c40)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000a00)=@allocspi={0x20c, 0x16, 0x0, 0x70bd25, 0x25dfdbfd, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0xffff, 0x4e22, 0x649b, 0xa, 0x80, 0xa0, 0x0, r2, r3}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x32}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x9, 0xbd0, 0x5, 0x2, 0x4cb1, 0x8, 0x4, 0x1}, {0x200, 0x3ff, 0x6, 0x28a}, {0x0, 0x1f, 0x7f}, 0x70bd27, 0x3506, 0xa, 0x3, 0x8, 0x80}, 0x80, 0x7fffffff}, [@output_mark={0x8, 0x1d, 0x47}, @sa={0xe4, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e24, 0x3, 0x4e21, 0x7, 0x2, 0x80, 0x80, 0x3b, 0x0, r4}, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8001}, 0x4d2, 0xff}, @in6=@ipv4={[], [0xff, 0xff]}, {0x4, 0x1, 0x8, 0x9, 0x8, 0xffffffffffffff80, 0x81, 0x8}, {0x3, 0x6, 0x1ff, 0x7}, {0x800, 0x0, 0x9}, 0x70bd26, 0x3504, 0x2, 0x1, 0xb, 0xa3}}, @etimer_thresh={0x8, 0xc, 0x7f}, @srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [], 0xaa}}, @mark={0xc, 0x15, {0x35075c, 0x1}}]}, 0x20c}, 0x1, 0x0, 0x0, 0x4c001}, 0x3)
syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x8, &(0x7f0000000580)=[{&(0x7f0000000100)="f48be00a3fe807f2c4b1cbc9364da636990f93fc5a73ac3f7e7e76b83f7b4117d1b4e9f59a9954eb3ed6f4898934871d8ef9eb4aa5f268d7cd1e14b3f08faba960f0d81b99b68279", 0x48, 0x80000001}, {&(0x7f0000000180)="fcb63d63c2e73aefba2e0f46afe57fd5510e488e75f6789f5a67809027779cc1c93cdcbb8b88503fb28caa4cfb8cf33b4cf2445389125f484d9aca918f895cc5ad8383c703c8d3146847df7ebe3ec51f3ff7461cd19344102f1660", 0x5b}, {&(0x7f0000001040)="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", 0x1000, 0x5}, {&(0x7f0000000200)="f7e0f3e5dbcfcfb73334527fa7a92fddbf8c8ccbd2dcad1277d552349533c224cd419da231f4aeeccab0fdfcfb290bbb02ca69b05df0c1b338edb992752e57073a7af4f656e4c74ab2b622088309956b7b0da9a48c7eb0f27c53", 0x5a}, {&(0x7f0000000280)="8a0b435102db9a7d0a5ed5d04ac2655ccd26830cf38c9580fc8875e5b93ca16cef8968a8d45c1cf3fb7236816f72a41bfdfcc9662714491fe82b55590c2e087c2f58df4be8e365ad869f6833a28cb348396cd98d52a1f59f501fe8bde30caa4a687ecf58cf59eb271a82f6d198a99219552a8e63f22f6d074c9c592ca80f18419f58257216e09cef76991c3ad7908f775c1626b562f85d0b01d969b5eb556b4d4167f9e003c93d14384ec4bd30fd2d", 0xaf, 0x1}, {&(0x7f0000000340)="201d8a967d545c686d496475718e158d73357be7e2d93e3999560c61f222b177f30a4fe95db58df09009c864ef01098aeab124a3f0f9264df3f91b987b4aab176ff3c6625ce40c6af700748a31fb1403668a85b236e34438d0763d5c090997ca8dd9e8aece66cc0f908d4c9f1f0eacc63182bb350b6c7ad331e146245ac20f1e3ee36960a6deeab6cf251da7e012d268c0fa296ced9780d5a4ef0c7e5ba55ea0af520e1f0a3f000643bda5f2d17231853b25cf249aab11c2e266c4", 0xbb, 0x24a}, {&(0x7f0000000400)="57f8a22468f65dec6297627459758ba06df4dacaf758e6054711f205d7fca141fbb72acfc1cf5dc53631db1de37b680dbbddd55fd98cf9bf218ef9f559e7f95f444472680f4ef32426822f61f4e31f93dc5c5677d103e2189920f4a8a3fc80e9bc90260946501ff1b86afb4565ab11fa8427242e240d9d823554b73540eaea645d8b2339dc4ef1fc8b60267ae62626fbb5db8cb599d5bf0016fdcdf0b179025b056b7978faf4437ef9ac3b8b7979a499acca61f61b4c8f1608d06c9c88e4baa9ef9ee1a82b391cc1185119f4e589951f83ae61f34c3aa12b50859e5119", 0xdd, 0x7}, {&(0x7f0000000500)="529a537a17c2ada7393b2c5c6df5db8ac36b9f8acb76dd65be1bbb21579a7f644e634f554eeefb9ed4b1c2776c14d86814c983f45ab5c9bf77be785eb6f5c60008d373873ee492fad56a848341aa2f59b6830909c99ec4837c1382cb87f579c1e10a23f4788f7a5e52e1", 0xffffff01, 0x4}], 0x40000, &(0x7f0000000640)={[{@barrier='barrier', 0x2c}, {@nls={'nls', 0x3d, 'maccroatian'}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x37, 0x34, 0x30, 0x35]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x31, 0x37, 0x0]}, 0x2c}, {@type={'type', 0x3d, "dc528a75"}, 0x2c}, {@decompose='decompose', 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x38]}, 0x2c}]})

2018/04/05 17:43:05 executing program 4:
epoll_create1(0x0)
socket$unix(0x1, 0x5, 0x0)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/04/05 17:43:05 executing program 2:
mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r0 = gettid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x300, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)={0x6, {{0xa, 0x4e24, 0x25, @empty, 0x400}}, 0x0, 0x7, [{{0xa, 0x4e20, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}, {{0xa, 0x4e23, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}}, {{0xa, 0x4e23, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, {{0xa, 0x4e24, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x6}}]}, 0x410)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x15)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0)

2018/04/05 17:43:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
msgrcv(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d05043733cb77e12cee0cad12b5563b90000000000000000947c67c43aeda785b1f63f32f28e5850ccbd790000"], 0x57, 0x0, 0xa4a3ad41a879dde0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8)

2018/04/05 17:43:05 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x1f})
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x10)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000603000)={0x0, 0x0, 0x0, 0x3})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000040)=""/184)

2018/04/05 17:43:05 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil})
openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x20000, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02, 0x0, 0x101}]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 17:43:05 executing program 1:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a94000/0x1000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)
mbind(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0), 0x1, 0x2)

2018/04/05 17:43:05 executing program 4:
close(0xffffffffffffffff)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200))
r1 = memfd_create(&(0x7f0000000180)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$int_out(r1, 0x5460, &(0x7f0000000240))
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="b0607c2b15d5e0a604cce1ac36c6ec39", 0x10)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004)
splice(r2, &(0x7f0000000140), r2, &(0x7f00000001c0), 0x800, 0x6)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100))

2018/04/05 17:43:05 executing program 5:
r0 = socket(0x15, 0xa, 0xffffffffffffffff)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'eql\x00', 0x9})
getsockopt(r0, 0x200000000114, 0x400000002714, &(0x7f000021dfff)=""/1, &(0x7f0000000000)=0x7e9de2e7ea5f1bf)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x7, 0x4)

2018/04/05 17:43:05 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@un=@abs, 0x1, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0)
r1 = syz_open_dev$amidi(&(0x7f00000033c0)='/dev/amidi#\x00', 0x6, 0x0)
sendmsg$rds(r1, &(0x7f0000005ac0)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003400)=""/228, 0xe4}], 0x1, &(0x7f0000005840)=ANY=[@ANYBLOB="580000000000000014010000090000007c0000009c050000", @ANYPTR=&(0x7f0000003540)=ANY=[@ANYBLOB="b100000000000000"], @ANYPTR=&(0x7f0000003580)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000200000000000000000000000000000200000000000000080000000000000008000000000000000900000000000000580000000000000014010000080000000100008004000000", @ANYPTR=&(0x7f00000035c0)=ANY=[@ANYBLOB="0100000000000000"], @ANYPTR=&(0x7f0000003600)=ANY=[@ANYBLOB="001a00000000f3b6"], @ANYBLOB="ffff00000000000006000000000000001900000000000000000000000018000001000000000000000500000000000000180000000000000014010000020000000002000006000000480000000000000014010000010000000600000006000000", 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000005680)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0400000000000000180000000000000014010000020000000200000006000000580000000000000014010000090000000000010002000000", @ANYPTR=&(0x7f00000056c0)=ANY=[@ANYBLOB="0200000000000000"], @ANYPTR=&(0x7f0000005700)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="40000000000000000100000000000000ff0100000000000001000000000000000200000000000000010000800000000058000000000000001401000006000000ffffff7f00000000", @ANYPTR=&(0x7f0000005740)=ANY=[@ANYBLOB="698a000000000000"], @ANYPTR=&(0x7f0000005780)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="03000000000000000100000000000000040000000000000004000000000000002000000000000000000000000000000058000000000000001401000006000000010400005b2a0000", @ANYPTR=&(0x7f00000057c0)=ANY=[@ANYBLOB="334ac17c00000000"], @ANYPTR=&(0x7f0000005800)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x000\x00'], @ANYBLOB="400000000000000000040000000000004000000000000000050000000000000020000000000000000700000000000000"], 0x260, 0x4000000}, 0x1)

2018/04/05 17:43:05 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x148, 0x4000)
poll(&(0x7f0000000180)=[{r0, 0x20}], 0x1, 0x8)
r1 = socket(0x1e, 0x4, 0x0)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
bind(r2, &(0x7f0000d01ff0)=ANY=[], 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
sendmmsg(r2, &(0x7f0000000080), 0x153, 0x800000000000080)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0xfffffffffffffcf6}], 0x1)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0)
ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000080))
close(r1)

2018/04/05 17:43:05 executing program 1:
r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffff7, 0x2)
r1 = perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, r0, 0x0, 0xffffffffffffff9c, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000001c0)=""/237)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x8, 0x4}, 0x2f)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={<r2=>0x0, 0x4dea, 0x4}, &(0x7f0000000100)=0x8)
perf_event_open$cgroup(&(0x7f0000000300)={0x3, 0x70, 0x66d2, 0x7, 0x7fffffff, 0xfffffffffffffff7, 0x0, 0x75ffc6a4, 0x4000, 0x8, 0x100000000, 0xc47, 0xffffffff, 0x80, 0x3779a49f, 0x272c8a34, 0x37, 0x6d3, 0x800, 0xfff, 0x1cf, 0x80, 0x0, 0x6, 0x9, 0x2, 0xfff, 0x80000001, 0x8, 0x81, 0x1, 0x4, 0x88b7, 0x401, 0xfffffffffffffff9, 0x3, 0xfffffffffffffeff, 0x1, 0x0, 0xffffffffffff0000, 0x6, @perf_bp={&(0x7f00000002c0), 0x4}, 0x1108, 0x0, 0x7fffffff, 0x7, 0x37, 0x20, 0x4}, r0, 0x7, r1, 0xa)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8)

2018/04/05 17:43:05 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x12)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x1c, 0x30, 0xaff, 0x0, 0x0, {0x3}, [@typed={0x8, 0x7, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}]}, 0x1c}, 0x1}, 0x0)

2018/04/05 17:43:05 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180))
syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x1, &(0x7f0000001640)=[{&(0x7f00000002c0)="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", 0xfd3}], 0x0, &(0x7f00000016c0))
r2 = socket$inet(0x2, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x459b, 0x0)
r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x40)
setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000000)=@req3={0xff, 0xfff, 0x9dfe, 0x30, 0x7fff, 0x5, 0x1}, 0x1c)
bind$rds(r3, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x100000000000000}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x5, 0x7, 0x0, 0xffffffff00000001}, 0x14)
mlockall(0x1)
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x401)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x0, 0xb7, &(0x7f000079d000)=""/183}, 0x48)
r5 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000954ff8)={r5, r4})
r6 = socket$vsock_stream(0x28, 0x1, 0x0)
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x10000)
r7 = dup3(r5, r6, 0x0)
getsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f00007d5000)={r6})
listxattr(&(0x7f0000000580)='./file0\x00', &(0x7f0000000480)=""/194, 0xfffffffffffffca8)

[  103.439943] sched: DL replenish lagged too much
[  103.460520] REISERFS warning (device loop4): sh-2006 read_super_block: bread failed (dev loop4, block 2, size 4096)
[  103.471266] REISERFS warning (device loop4): sh-2006 read_super_block: bread failed (dev loop4, block 16, size 4096)
[  103.481980] REISERFS warning (device loop4): sh-2021 reiserfs_fill_super: can not find reiserfs on loop4
[  103.735994] REISERFS warning (device loop4): sh-2006 read_super_block: bread failed (dev loop4, block 2, size 4096)
[  103.746896] REISERFS warning (device loop4): sh-2006 read_super_block: bread failed (dev loop4, block 16, size 4096)
[  103.757648] REISERFS warning (device loop4): sh-2021 reiserfs_fill_super: can not find reiserfs on loop4
2018/04/05 17:43:06 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fallocate(r1, 0x0, 0x2, 0x100040000)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = gettid()
tkill(r3, 0x16)
close(r0)

2018/04/05 17:43:06 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x440400)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0x1}}, 0x5c, 0x6, 0x400, "714fe6be8ddfd35256a29302c88e9f0845597f84cbd691730efff8636c7b1bb6e90ca1054a9cff6870d0007ae6ef1418b46a6170b0645c85ac82a512c38d5576374191b774f027597f7b1253a8fa456e"}, 0xd8)
r1 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r1, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, {&(0x7f0000000100)=""/242, 0xf2}, &(0x7f0000000080)}, 0xa0)
connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x2, 0x800, 0x0, 0x9, 0x20, 0x3eb7d895}}, 0x8)
accept4$alg(r0, 0x0, 0x0, 0xd5df9f6226eb5b47)

2018/04/05 17:43:06 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000022d000)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
r0 = creat(&(0x7f0000000040)='./file1\x00', 0x40000000000)
lseek(r0, 0x0, 0x1)

2018/04/05 17:43:06 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000364ffc)=0x400, 0x4)
setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000eefffc)=0x10000000008, 0xf4f2)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106)

2018/04/05 17:43:06 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x200)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, <r1=>0x0}, &(0x7f0000000240)=0xc)
getresgid(&(0x7f0000000280), &(0x7f00000002c0)=<r2=>0x0, &(0x7f0000000300))
fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0xc00)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000400", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=<r4=>0xffffffff], @ANYBLOB="0200000000000000"], 0xffffff9e)
write$rdma_cm(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB], 0x7dbc)
setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000340)=0x80, 0x4)
getsockname$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x14)

2018/04/05 17:43:06 executing program 0:
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0xa0001, 0x0, [0x3, 0x5, 0x101, 0x1000, 0x9, 0x0, 0xa4e8, 0x1]})
sendto$inet6(r1, &(0x7f0000000000), 0x2b8, 0x0, &(0x7f0000000140)={0xa}, 0x1c)

2018/04/05 17:43:06 executing program 4:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x800, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0xca6)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/ip6_mr_vif\x00')
socket$nl_route(0x10, 0x3, 0x0)
read(r1, &(0x7f0000000780)=""/244, 0xfffffffffffffebd)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0104000000000000040000000000000004000000020000000500000000000000c400000000000000562a6242000000003700000000000000000000003f0000000000000000000000010000000000000000000000000000000000000000000000020000000000000006000000000000000000000000000000000000000000000000060000000000000000000000000000000200000000000003000000000000000100010000000000000000000000000000000000000000000820000000000000000000000000000004000000000000000000000000000000030000000000000000000000000000000000000000000000000200000000000000000000000000000900000000000000e910000000000000ff030000000000000000000000000000000000000000000001100000000000000000000000000000"])

2018/04/05 17:43:06 executing program 2:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000001380)=[{&(0x7f0000000240)="0ece8cf725415d7bd94e90647dec69a33f7a58a060bbccf20918de6661614db1a1ef52910ec7b2f899da1e2ad97b92af29ece8b4230f4caa23af482259af32741718ecb994693afc08217417811a4c5ee136bba270439824a638890d819e38764a3d5826682d5aae2d8fd12d2bdcbb0b3ea684190f5181c469cde726e6b343ef512bcdbc85769e3482126ecd1a51939c63a7325c196e91888b3761ed60624ab6babce599165a967a633c", 0xaa, 0x9}, {&(0x7f0000001300)="20aadb40ccdab17a9e6a5d6271bde618094f02f6cb2c035fac09e6688509857f90aef38c2ff50d54a3371cfe8fee8d9cf87af2a2a08924ba31ccb097471e1bc69ac22436445aa977cabd1d46b578d18b2b545c847175dc594a14ec0294773bb20bc728b62ab613a8f3b021", 0x6b, 0x11}], 0x804404, &(0x7f0000000800)=ANY=[@ANYBLOB="6e6f757569642c696b6565702c5c156e6f656e666f7263652c61747472322c70716e6f656e666f726365060000006f6373697a653d33672c70726a71756f74612c696b6565702c7377616c6c6f632c6e6f67727069642c6e6f67727069642c00daac4d48ba8b36a456346f1d09ec1189cf85d7754e2d726d9d55b53c777fcb7250b7d85ff9f9d7ccc42f782275ba8447a1d2a15a617061e5816d528a9e9ad1e6bd46777714af11c72f86a1da35c154a1106c1fe5b4338448af9ca8522a3f66a2ff73fc4274863d1292dc22d8eb202f82c9b710d3d3ff9992a65e248359d4e94abadacf7134869cbef0f158bfd590671e40bfe00e72f9434e74716355522a5b34e859e3635e8d2a603eac89c9be3a24f8507881f3271e65dab242aaa2d0cc77440c8db9feed857dc43e62052343337da0637efed1f292750f5f2d05d795ebc7064d6f3f61b90304038806fe556db7ba99fbf93d84dd2c62cb556251f22cfbac17d7725a1873707615da8b9031a6c2ee02bceedd67581504692a6a39ab2cbe0706e2f56db72146a136a3386e"])
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=<r0=>0x0)
ptrace$poke(0x4, r0, &(0x7f0000000140), 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = dup(r2)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00000003c0)={{0x6}})
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x10, 0x4)
recvmsg$kcm(r1, &(0x7f00000007c0)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000300)=""/213, 0xd5}, {&(0x7f0000000400)=""/134, 0x86}, {&(0x7f00000004c0)=""/249, 0xf9}, {&(0x7f00000005c0)=""/180, 0xb4}, {&(0x7f0000000680)=""/164, 0xa4}], 0x5, &(0x7f0000000200), 0x0, 0x401}, 0x40000020)

[  104.204780] XFS (loop2): unknown mount option [\noenforce].
2018/04/05 17:43:06 executing program 7:
syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="747970653d922b20c4e573c2f9db88710d53ef0e4b208b9f3c38c82b0ee529d9c895f0090a8601abc06365190288a6dcf13daa044036d37bd0cbc7c779cc68359c7ea136f21c926cd93c89e716bcbb64176b8d2ecb171dbe6a9d2848e79f67da780d6bb2e706b91be32fc9f2be88a73ee7e0f7c928f128755ab58cbed3cb9745b77408761fd0cb0364b67e7a981ae57648c7059ec43570c8411ecf1debc23f95aeef171d11ff957c2b35e5ec7ea507190000000000000000000000"])

2018/04/05 17:43:06 executing program 1:
prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)})
prctl$void(0x20)

2018/04/05 17:43:06 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000))
ioctl$fiemap(r0, 0x40286608, &(0x7f00000000c0)=ANY=[])
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000080)={"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"})

2018/04/05 17:43:06 executing program 3:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000))
mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080))
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
readv(r0, &(0x7f0000000000), 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00')
close(r1)
readv(r1, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1)
readv(r1, &(0x7f00000012c0), 0x0)
open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0)
syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x94, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x3c)

2018/04/05 17:43:06 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'})
r1 = dup2(r0, r0)
recvfrom$ipx(r1, &(0x7f00000001c0)=""/84, 0x54, 0x10022, &(0x7f0000000140)={0x4, 0x4, 0x3ff, "c16dd7dd1f6b", 0x4}, 0x10)
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x16a00000000, 0x800)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)={0x2, [0x101, 0xffff]}, 0x8)

[  104.252379] XFS (loop2): unknown mount option [\noenforce].
2018/04/05 17:43:06 executing program 2:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2040, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/40)
open_by_handle_at(r0, &(0x7f0000000000)={0x9, 0x1, '\v'}, 0x432400)
syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xffffffff, 0x0)

2018/04/05 17:43:06 executing program 6:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000041aff8)={@any=0xffffffff})
io_setup(0x3, &(0x7f0000000040)=<r1=>0x0)
r2 = dup3(r0, r0, 0x80000)
r3 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x3, 0x0)
r4 = syz_open_dev$audion(&(0x7f0000001280)='/dev/audio#\x00', 0x0, 0x40000)
r5 = memfd_create(&(0x7f0000002300)='em0trusted#usersystem\x00', 0x1)
r6 = eventfd(0xb)
syz_open_dev$dmmidi(&(0x7f00000026c0)='/dev/dmmidi#\x00', 0x200, 0x80b00)
uselib(&(0x7f0000002700)='./file0\x00')
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/rtc\x00', 0x8041, 0x0)
r8 = syz_open_dev$adsp(&(0x7f0000002600)='/dev/adsp#\x00', 0x88, 0x1)
io_submit(r1, 0x7, &(0x7f0000002680)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000080)="613223f0762b4152112dad98b91a2840cc7c19c5888646565fda1d1790502cd8f6b55847d7dcf474a8a43338f64b156379cd4868a53b01e22f529ccb433774da27c5bf2de677cf8146e619d0463e6d37f4193c4188d7969c660ba7dcbf7cb1af4fcce380b3ea1e14235a94d972d53d09c609ba57a4b621645937215b207d0a40907fd76c660765113dbcf6940c38541fe797570aed77735b37e3024700b89bbbf9875bb6a7c93c003535296f9d4bd307d9780d8b673387187fca2dc7890b08d298a4d06a1acd0d5d30b7b1332af7c6e2f1335fd804376ef044233c508961c7b7", 0xe0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1, r0, &(0x7f00000001c0)="c1f161907c58eaf3ccdf3eae5721", 0xe, 0x9, 0x0, 0x0, r3}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x3, 0xff, r0, &(0x7f0000000280)="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", 0x1000, 0x6, 0x0, 0x1, r4}, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000001300)="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", 0x1000, 0x401, 0x0, 0x0, r5}, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x3, 0xcd, r0, &(0x7f0000002380)="0d9f03541c1a5129583f049fd86c1fd8a9c9c5708f48d6bfdd2f29656d1107d8c378bb48bbff1c90bb9b4b1fc3e2ad27b11519bac5d97d4034eb01be56b5a13c93e3dd01b0426cf41455f489229d776506800eba5d9a", 0x56, 0x0, 0x0, 0x1, r6}, &(0x7f0000002500)={0x0, 0x0, 0x0, 0xb, 0x7fff, r0, &(0x7f0000002440)="dd9ebf0bfb552642ae7eefa5b17f6df5db2dec441249683acb3225027a40feeeec4dad597d50b15aecf2dfb02a3cd3991ef131e077a8d6bd1d33cce3ded0d895d3", 0x41, 0x0, 0x0, 0x0, r7}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x3f, r0, &(0x7f0000002540)="68b43e00daa36023128be4bb0a48b9b99e2ff31318bd36840c0dc340351752ce92d2d31dc1cf344999f1a5128a04d9512bfaaa50a0499185caf3482c9b7e8cd142927d3211dfe6156011788f072bd4cd1c31fce73c09943bb61b0ddd5a98066153acaabfa85a73b7a642f91e67e5a820b9dfd050443d50d3540e17711de2d8b8207a42b1420a28a58a15145884537a1d337fd631ad25fcb24f7bc4486bff39740152eba8fdb74555c817b6648542fc10612c5075a81c2f512f4bd6264158", 0xbe, 0x3, 0x0, 0x1, r8}])
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x200000)

[  104.354538] EXT4-fs warning (device sda1): ext4_group_add:1634: No reserved GDT blocks, can't resize
2018/04/05 17:43:07 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000001480)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a04002e6900000600000000000000a2bc560300200000390000000028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x45}], 0x0)

[  104.441289] EXT4-fs warning (device sda1): ext4_group_add:1634: No reserved GDT blocks, can't resize
[  104.516999] hfsplus: type requires a 4 character value
[  104.522392] hfsplus: unable to parse mount options
[  104.578601] hfsplus: type requires a 4 character value
[  104.584089] hfsplus: unable to parse mount options
2018/04/05 17:43:07 executing program 0:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r3})
r4 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0)
r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x400)
getsockname$netrom(r5, &(0x7f0000000040), &(0x7f0000000080)=0x10)
r6 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="0200000000000000"], 0x0, 0x0, &(0x7f0000002000)})
r7 = dup2(r6, r4)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000540)={0x78, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="08631040", @ANYRES64=0x0, @ANYBLOB="000000000000000005630440000000000663044000000000066304400000000012634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYPTR=&(0x7f0000000300)=ANY=[], @ANYBLOB="0000000000000400"], 0x0, 0x0, &(0x7f0000000440)})
ioctl$TIOCSSOFTCAR(r7, 0x541a, &(0x7f00000002c0)=0xf9f)
r8 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x40013, r5, 0x0)
fcntl$setstatus(r2, 0x4, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000480)="f9a89fd10822fd8f3d50d58ba6d1730503dce950d9edec066e9ddac28a099915381955ff1e5384e9cd8e969bd9d6210efc6def054a1e5269573681f953e51061d6168b4341eaff61c21ae63dcd1462daa5d41bd1fefb62873bbbb0e7a5f10f56c2483242c01fb3c0b6cb721c76fa85a69e05029abcd835bea8232905f4423e517e10d03b7b95c2765ed0c364590d2a9aef9742b296193977181dc2fb159d3844494c33bbed7449e25f4995101b1e4baf4646212e5edf320658d8", 0xba)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r9=>0x0}, &(0x7f0000000280)=0xc)
ioctl$TUNSETOWNER(r5, 0x400454cc, r9)
getsockopt$inet6_mreq(r7, 0x29, 0xc9e173d08648b99a, &(0x7f0000000300)={@ipv4={[], [], @local}, <r10=>0x0}, &(0x7f00000003c0)=0x14)
ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x18}, 0x89, 0x6, 0x3, 0x400, 0xc918, 0x40000000, r10})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x14, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r8}, @increfs={0x40046304}], 0x1000, 0x0, &(0x7f0000000580)="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"})

2018/04/05 17:43:07 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0xffff}, r1, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16, @ANYBLOB="010a000000000000000011000000"], 0x14}, 0x1}, 0x0)

2018/04/05 17:43:07 executing program 6:
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x401, 0x0)
ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000000180))
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040))
open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)

2018/04/05 17:43:07 executing program 2:
r0 = socket$inet6(0xa, 0x80004, 0xff)
socket$inet6(0xa, 0x80000, 0x7fffffff)
socketpair(0xf, 0x806, 0xf8f, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4)
bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, 0x1c)
ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000000c0)={[0x10000, 0x3000, 0x111000, 0x4], 0x101, 0x10, 0x5e0})
setsockopt(r0, 0xff, 0x0, &(0x7f0000000000), 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/05 17:43:07 executing program 7:
mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0)
sendto$inet(r1, &(0x7f0000000100), 0x48de6c8889bb550c, 0x40, 0x0, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000000eac55e04000000962f1cffff000000908dfcebf243702e4334fba7c1edd958cbc574022ebe25eabfc5693aacd9f56c8fe595b86b1dfeff072aa7d4a965778291ff4c58956553614b6b0ec7b1bbafd4896381bd3017a8256e5352f9cfaa02246b3309520bdf6c954e4d5e639a587c1e9f6baf0227b4565137345fe427973b0313b93123a091660d490fd945dc8ff16f7c86c65c929d1af4b88a28"], 0x14}, 0x1}, 0x0)
sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0)
shutdown(r1, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}})
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff]}, 0x5}, {0xa, 0x4e24, 0x7fffffff, @loopback={0x0, 0x1}, 0x5}, 0x2, [0x3, 0x3, 0x3, 0x1, 0x42a, 0x30e, 0x1, 0x4]}, 0x5c)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x4200, 0x40)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000080)={0x80000004})
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000280)={0x3ff, <r4=>0x0, 0x10000, 0x2})
ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00000002c0)={0x401, r4})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bpq0\x00', 0x10)
setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$sock_int(r5, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c)
setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4)
sendto$inet(r5, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendmmsg(r5, &(0x7f0000000c80)=[{{&(0x7f0000000200)=@nfc={0x27}, 0x80, &(0x7f0000000740)=[{&(0x7f0000003cc0)="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", 0x602}], 0x1, &(0x7f0000004cc0)}}], 0x1, 0x0)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0)
ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000000c0)=0x79)
write(r1, &(0x7f0000f8aff1), 0xff8f)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/04/05 17:43:07 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f000035c000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=<r1=>0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x2, 0x4000)
perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x100000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8001, 0x108a2, 0x1, 0x817, 0xff, 0x7fffffff, 0x6, 0x100, 0x6, 0x4, 0x5, 0x1f, 0x6, 0x2, 0x2, 0x81, 0x2, 0x2, 0x1, 0x0, 0x401, 0x800, 0x3f, 0x0, 0x7fff, 0x2, 0x8, 0x9, 0x9, 0xdf53019, 0x76, 0x0, 0x1ff, 0x0, @perf_config_ext={0x48, 0xf0}, 0x100, 0x3ff, 0x8001, 0x7, 0x1, 0x6, 0x17}, r1, 0xd, r2, 0x1)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000003}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000040)=""/31)

2018/04/05 17:43:07 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000000c0)="0f07b805000000b9000000000f01c19af87ed7ff1600c4e1b565630b66baf80cb8bc92fc82ef66bafc0cb88000c0feefb8010000000f01d9660f38007aa7b970090000b800000080ba000000000f30d088d2000000b9800000c00f3235001000000f30", 0x63}], 0xb8, 0x13, &(0x7f0000000000), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 17:43:07 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1085}, 0xffffffffffffff84)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))

[  105.279195] binder: 9638:9639 unknown command 2
[  105.297296] binder: 9638:9639 ioctl c0306201 20007000 returned -22
2018/04/05 17:43:07 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x40000000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@del={0xf0, 0x11, 0x0, 0x0, 0x0, {{'cryptd(sha512-avx)\x00'}}, [{0x8, 0x1}, {0x8, 0x1}]}, 0xf0}, 0x1}, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto(r1, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000041bff4)={0x10000011})
epoll_wait(r4, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe)
sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r5 = accept(r0, 0x0, &(0x7f0000efaffc))
getsockname$inet(r3, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10)
recvmsg$kcm(r5, &(0x7f0000000300)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000002c0), 0x38f, 0x0, 0x367}, 0x0)

2018/04/05 17:43:07 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x3, "717565756500f0005d0000000000000000000000000000000000644e00000000000000000000512097c898c769630000000000000000f3ffffffffffffffff00"})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x4, 0x1, 0x2, 0xfffffffffffffffd, 0x0, 0x6ac})
write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw32={[0x5]}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x60)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000002c0)={0x80, 0x8})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r1, 0x3, 0x1}, 0x10)

[  105.326162] binder: 9638:9639 BC_INCREFS_DONE u0000000000000000 no match
[  105.360340] binder: 9638:9639 Acquire 1 refcount change on invalid ref 0 ret -22
[  105.368008] binder: 9638:9639 Release 1 refcount change on invalid ref 0 ret -22
2018/04/05 17:43:07 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb")
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001340)={0x1, 0x4, 0x790, 0x3, 0x8}, 0x14)
mount(&(0x7f0000001040)='.', &(0x7f0000001000)='.', &(0x7f0000001100)='tracefs\x00', 0x0, &(0x7f0000d1cfff))
preadv(r0, &(0x7f0000001180)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000001080))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000011c0)={<r1=>0x0, @in={{0x2, 0x4e24, @rand_addr}}, 0x1000, 0x100}, &(0x7f00000010c0)=0x90)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001280)={r1, @in6={{0xa, 0x12fecf54, 0x89f4, @local={0xfe, 0x80, [], 0xaa}, 0xdb74}}}, &(0x7f0000001140)=0x84)

[  105.375640] binder: 9638:9639 Release 1 refcount change on invalid ref 0 ret -22
[  105.383263] binder: 9638:9639 got reply transaction with no transaction stack
[  105.390614] binder: 9638:9639 transaction failed 29201/-71, size 0-0 line 2763
[  105.409013] dccp_xmit_packet: Payload too large (65423) for featneg.
2018/04/05 17:43:08 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x87)
connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment, 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@dstopts={0xff, 0x2, [], [@ra={0x5, 0x2, 0x40}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}]}, 0x20)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="cf1616ca7459", 0x6}], 0x1, &(0x7f0000006000)}, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000000180)=""/50, 0x32}, &(0x7f00000001c0), 0x5}, 0x20)
getsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/04/05 17:43:08 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000ebdd859d0090780014000060c5961e00000000ff010000000000001803580000000001ff020000000000000000000000000001"], 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0xab, 0x2)
r1 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0xf779, 0x400000)
r2 = openat$cgroup_ro(r1, &(0x7f0000000400)='cp\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0)
r3 = socket$inet(0x10, 0x200000003, 0xc)
sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd6005c0000000000000000000000000000007fcf1351b1c6e90da18850c7706523b812bed524846267c4b745dee7937a84866690391c2a82de1135480b81d551e28db08d4ac5d6eb64e5ab52ba7f52c9e659dbf72d2f390c07bbe672c20afdef6ba3d932b72ebcddd1e7820e3406", 0xb8}], 0x1}, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={<r4=>0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}}, &(0x7f0000000140)=0x84)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000004c0)={0x5, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr=0xadd}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, 0x3, 0x8, 0x9, 0x100000001, &(0x7f0000000040), 0x8, 0xda, 0x3})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0xf2b, 0x2, 0xffffffffffffffff, 0x1, <r5=>r4}, &(0x7f00000001c0)=0x10)
syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0)
r6 = add_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r6)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000003c0)={<r7=>0x0})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000540)={r7, 0x1})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0xfffffffffffffab5, 0x20c, 0x80000001, 0x9, r5}, &(0x7f0000000240)=0x10)

2018/04/05 17:43:08 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x5, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x110, 0x8001, 0x4, 0x7, 0x8, &(0x7f0000000000)='sit0\x00', 0x4798, 0x6, 0x1})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="01fbc90000008585a4996c88b424000000ff1000000000000000000000001000"])
socket$inet6_sctp(0xa, 0x1, 0x84)

[  105.514458] dccp_close: ABORT with 65423 bytes unread
[  105.525210] binder: 9638:9639 ioctl 541a 200002c0 returned -22
[  105.546702] binder: 9638:9639 ioctl 890c 20000400 returned -22
[  105.593243] binder: 9638:9690 unknown command 2
[  105.618903] binder: 9638:9690 ioctl c0306201 20007000 returned -22
[  105.641998] binder: 9638:9690 BC_INCREFS_DONE u0000000000000000 no match
[  105.657685] binder: 9638:9690 Release 1 refcount change on invalid ref 0 ret -22
[  105.665334] binder: 9638:9690 got reply transaction with no transaction stack
[  105.672723] binder: 9638:9690 transaction failed 29201/-71, size 0-0 line 2763
[  105.703632] binder: 9638:9639 ioctl 541a 200002c0 returned -22
[  105.720612] binder: 9638:9690 ioctl 890c 20000400 returned -22
[  105.744786] binder: undelivered TRANSACTION_ERROR: 29201
[  105.750666] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/05 17:43:08 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x240000)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0xff, @empty, 0x4e20, 0x4, 'ovf\x00', 0xf, 0xcec, 0x73}, 0x2c)
prctl$setmm(0x24, 0x80007, &(0x7f0000ffa000/0x3000)=nil)
sendmsg$rds(r0, &(0x7f0000006100)={&(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xbb}], 0x1, &(0x7f0000005e80)=[@mask_fadd={0x58, 0x114, 0x8, {{0x10001, 0x4}, &(0x7f0000000200)=0x80000000, &(0x7f0000000240)=0x6, 0x850, 0x1, 0x3e00, 0x80000001, 0x1a, 0x7}}, @rdma_args={0x48, 0x114, 0x1, {{0xfffffffffffffff2, 0x8}, {&(0x7f0000000280)=""/214, 0xd6}, &(0x7f0000000580)=[{&(0x7f0000000380)=""/227, 0xe3}, {&(0x7f0000000480)=""/225, 0xe1}], 0x2, 0x8, 0x4}}, @rdma_args={0x48, 0x114, 0x1, {{0x4, 0x7}, {&(0x7f00000005c0)=""/108, 0x6c}, &(0x7f0000002a00)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/90, 0x5a}, {&(0x7f00000016c0)}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/220, 0xdc}, {&(0x7f0000002800)=""/232, 0xe8}, {&(0x7f0000002900)=""/36, 0x24}, {&(0x7f0000002940)=""/166, 0xa6}], 0x8, 0x1, 0xce}}, @rdma_args={0x48, 0x114, 0x1, {{0x8, 0x3}, {&(0x7f0000002a80)=""/116, 0x74}, &(0x7f0000003c00)=[{&(0x7f0000002b00)=""/89, 0x59}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/103, 0x67}], 0x3, 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{0xfffffffffffff800, 0x8}, {&(0x7f0000003c40)=""/4096, 0x1000}, &(0x7f0000004cc0)=[{&(0x7f0000004c40)=""/88, 0x58}], 0x1, 0x4, 0x80}}, @rdma_dest={0x18, 0x114, 0x2, {0x2, 0x24000000000}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000004d00)=""/120, 0x78}, &(0x7f0000004d80), 0x2}}, @cswp={0x58, 0x114, 0x7, {{0x401, 0x100000001}, &(0x7f0000004dc0)=0x4, &(0x7f0000004e00)=0x7, 0x80, 0x4, 0x6, 0x10000, 0x20, 0x3}}, @rdma_dest={0x18, 0x114, 0x2, {0x7fffffff, 0x2}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000004e40)=""/4096, 0x1000}, &(0x7f0000005e40), 0x10}}], 0x260, 0x20000000}, 0x40)

2018/04/05 17:43:08 executing program 7:
openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x52006, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x28001, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000000c0)={0x509, 0x3, 0x7, 0x8, "0dd14ac5a33bfc89c41b3bb2500d4ff138f75026ade2fa30a7494dbbce46ac4e529200a267d749d38e7acca7", 0x200})
syz_emit_ethernet(0x177, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0)

2018/04/05 17:43:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040))
r2 = getpgrp(0xffffffffffffffff)
process_vm_writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/107, 0x6b}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/131, 0x83}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/62, 0x3e}], 0x5, &(0x7f0000000280), 0x0, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@dellink={0x28, 0x11, 0x813, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0)

2018/04/05 17:43:08 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r1 = memfd_create(&(0x7f0000000580)='*]vmnet1md5sum*lowlan0cpusettrusted\\vboxnet0cpuset)md5sum+mime_type/bdevuser\x00', 0x3)
r2 = accept4$packet(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14, 0x80800)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
connect(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0x7ffffffd, 0x313}, 0x14)
sendto(r2, &(0x7f00000001c0)="a8485e7d3c09c805363439ef2cd1297db5cd4f7c52d00049e247cdddd71bf912c53cab88adf3be2b04bf643c639558b5148b1ff185f84e578c6fa12380413b672f70390c99ed235159491fdfa259c003048b355c2db3bdfe9490d51dfc997551abc109efd5cc8508d15758e4a2f55a42c5cf686d6ec46ebbfd09192650d67d463a67eb5f7540d95ee16fdbd11faad478219c88bfc15379a192ba089b9e6b4b49bbdcf8fec0493f20f0c7cc7c60e90f8e987c2cae9ef38ce316fd7d9ccd2b1b0d39cf4ba235b3d6006ae5afc30e7b4c16b028728f3b880b4260429d70", 0xdc, 0x80, &(0x7f0000000080)=@in={0x2, 0x4e21}, 0x80)
writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1)
sendto$inet(r0, &(0x7f00000014c0)="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", 0x63c, 0x0, &(0x7f0000000100)={0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f0000000180)="ab", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/04/05 17:43:08 executing program 0:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=<r1=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1)
r2 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2e3437fca456d545020075f23ceaca8daeda2e4e573afbf0f77408000000015946833ca3cf2f127ffd720cedf580a008145dd79403eb085d3e6f6a0b000300", "a1947aea9e401c25367f9b7dfb072453c4623419d4c10a027296b31d79e94c6965d1a706ad45ebdb0be83d6bdf0080a74b5a91ef33117f0a8744bcaf9e49a198", "931fc52c9fa647c69f30a1c75fcba0e9d3b8b3ac62e781812467a5cb7e54b837"})

2018/04/05 17:43:08 executing program 4:
socket$inet6(0xa, 0x1, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0)
pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f0000000140)={<r5=>0x0, <r6=>0x0})
write$evdev(r0, &(0x7f0000000180)=[{{r1, r2/1000+10000}, 0x1, 0x400}, {{r3, r4/1000+10000}, 0xe4a9, 0x7, 0x10000}, {{r5, r6/1000+10000}, 0xf800000000000000, 0x1, 0x2}, {{}, 0x4, 0x4, 0x1ff800}], 0x60)

2018/04/05 17:43:08 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0xa, &(0x7f0000088ff0)=[{}, {}], 0x20000000000003c8)
r1 = socket$pppoe(0x18, 0x1, 0x0)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e)
connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}})
acct(0x0)

2018/04/05 17:43:08 executing program 6:
r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84)
connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0)
listen(r0, 0x2)
r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), 0xfe8e)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000100)={0x3f, 0x3, 0x2396, 0x7})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0)
fcntl$getflags(r1, 0x401)
socket$inet6_udp(0xa, 0x2, 0x0)
mq_getsetattr(r2, &(0x7f0000000040)={0x3, 0x101, 0x1, 0x7, 0x7f, 0x8000, 0xa1, 0x3}, &(0x7f0000000080))

[  106.257320] dccp_close: ABORT with 66 bytes unread
2018/04/05 17:43:08 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
r1 = shmget(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil)
shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/137)
write(r0, &(0x7f0000000100)='-5', 0x2)

2018/04/05 17:43:08 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x78}, 0x1}, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x7)
r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8001, 0x3)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000180)=0x8)

2018/04/05 17:43:08 executing program 1:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xf7e, 0x123800)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={<r1=>0x0, 0x100000000000, 0x7, [0x8, 0xff, 0x42, 0x8, 0x101, 0x7ff, 0x8]}, &(0x7f0000000140)=0x16)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0xfffffffffffffffc, 0x30, 0x9, 0x7fffffff}, &(0x7f00000001c0)=0x18)

2018/04/05 17:43:08 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = msgget$private(0x0, 0x0)
msgrcv(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="f200800010000000"], 0x1, 0x0, 0x43000)
msgsnd(r1, &(0x7f0000000180)={0x3}, 0x8, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r2=>0x0)
fcntl$setown(r0, 0x8, r2)

2018/04/05 17:43:08 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x6, 0x0, 0x0, 0x800000000000, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, 0x4})
ioctl$KDSKBLED(r0, 0x4b65, 0x2fde)
r1 = syz_open_pts(r0, 0x1)
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f00000001c0)="c49404a14731003afdca00ba931ca3f0b37389619916bc09b864ae65302e035ce5978de705b9e441", 0xff4d)
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x40000001b)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x100)
ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000040)={0x2})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))

2018/04/05 17:43:08 executing program 5:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0))
r1 = socket$unix(0x1, 0x5, 0x0)
io_setup(0x5, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000140)}])

2018/04/05 17:43:08 executing program 4:
fcntl$getown(0xffffffffffffff9c, 0x9)
r0 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0)
r1 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717)
write(r0, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27)
r2 = fcntl$getown(0xffffffffffffff9c, 0x9)
r3 = syz_open_procfs(r2, &(0x7f0000000140)="6f6f6d5f73636f72655f61646a003e522d645ee05b50276974c93f3fb2d1a93eba07193a5b92fca6ec5284e109c621bde39e408164e5e24da84b2c4c49a20d10af79cd79bde9bac9e1465f489694f135a3b96a6912efe22e7563bf91969e848d769220d856f4a723f11ccc3d5831b35282d19d2323214e8e10cb01789ff4cffd3e2cfd2dd2593cd5b041b3baadcad2cb7b3e382fd4d7e1d6fb1a132b73271dae6682c56de2d2")
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000200)={<r5=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000340)={r5, 0x3})
r6 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
shmctl$SHM_STAT(r6, 0xd, &(0x7f0000000480)=""/110)
r7 = memfd_create(&(0x7f00000003c0)='\x00', 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r7, 0xc0106401, &(0x7f00000000c0)={0xfc, &(0x7f0000000240)=""/252})
sendfile(r7, r4, &(0x7f0000000080)=0x2, 0x200000010000)
r8 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0)
readlinkat(r3, &(0x7f0000000380)='./file0\x00', &(0x7f0000000400)=""/96, 0x60)
ioctl$PIO_CMAP(r7, 0x4b71, &(0x7f0000000040)={0x0, 0x7, 0x200, 0xff, 0x6, 0x5650a56e})
getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000700)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000800)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x32, &(0x7f0000000840)={@empty, r9}, 0x14)

2018/04/05 17:43:09 executing program 7:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x101002, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000480)=""/246)
readv(r1, &(0x7f0000000440)=[{&(0x7f0000000380)=""/185, 0xb9}], 0x1)
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
getsockopt$inet_int(r1, 0x0, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3})
syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x5, &(0x7f0000002640)=[{&(0x7f0000000200), 0x0, 0x5}, {&(0x7f0000000240)="3d2684902c1e0c4caabe8643bfc8e5539db7b0a6bc4c87a96d27a4c9ba9f402e758e7d0d3d6621f3d9329d6a079597f69ac742cc267455e1e7e59b61843ddc05fd5937a112e29b84e83e5ef49f91b8467e3b57d5607f2933bd5737e217b4e62d84298d54ef74bb7804aa60b895bf230d095f3b4354bdd37179f98c33bd24ff634a8b1062ab691bf0b714ef433f808f2a4ac0b529d419ef923f81cc025eb7fa0d817bca859543f42bed640ce4716c800db5cb6ff5ab19ed90e31248be8f239713ef0f677d33e0033dc628fd42163d3834db", 0xd1, 0x9a7d}, {&(0x7f00000005c0)="6b584f7b7fa65e5533856348a425be6303bef5f0c49c169ad9068146a2da5fa85f71909bb26090dc03f06ee5e30c16f043594b579d14adcc15705bdebe9116087292b27acd570a0d2bca4c11013cb9dd2b8d7366be81d675d4d16648a03d4f4294ccd1486ea2dc2d7f5c86f0fc611d9905c92095150be87e3cd824f2806ec4c901d1c113701f936aa67117a9e0aa43dddb7b833c9a52c6a17f73b38fc82baeed8c15df80f5e346a01adfcb87bb0dd353223b1abce118599ea6a59aed06ec60487334d5431aac97beb395d8bf9ea4b3452eefbd9221766b3735ee026833f657ad6da4e41d632b59b57cc7f5de90cce09b0ddacad5e7203e01a0748306b01fc058a48c63f9077b884efc4a0854f3726327c5e524f75c1c1d496cc46f5872a338cb69c23aa6de47e0a5f72ba9a04c6690f0516ea23e9f0bbf3c2c485545633cb09fd612607d919a16a619e5386b9639fe737bd43b5bb9742e43fbeba751def1eed55fb6b5e2aab76d5142a2de572fbe4cf9c2536fbacc6239e1d3519ad584c1f252e2ec5df1d33b9079aa5be4719c3ff50889c9b715b128d03a26f3f9c116084e0d977abcb2b228d0d3dfe694a769fbc819f521acd61abc2513c68f34ac6fa0a835d85f171fba3a4ffab188401fd6454a54e704ec1bc156036d1f33be0c7df6db955de2d5eb164a03c026a9aa7a6cde5710432cc8f126c3679c0a3a9a67588958145931d92d207331a1ac0a9074bec40f0498251b8e44c831b123153a9b94753e65867ddf3279d7e7a3dfafb99a45d7af1d3cd542485caab7d65010183a845faf4f7f7406b52daf733c700d4b920c8b3af2b5134a95589243ceaecc72d384ea7069cbcb4fbb0218ca62c95f344b769d55f29455a7797fc1514757c4e980318f66ac6a53ee221b5c3e3cd142367ee19ab236ab2e44fa058107a6e9063aa302b248689a3c44856cbc36fb057304fbfecfe6799a0be07a33889ea4a4462e35e4b83e5ce5c76a1b78f7eaa46f4c7f310d8c3aaefef8f52d2ba3b88cd2d67ac18e9a0f4b26a9185d3a55c0aadf37dc9fb6c1d4b611e01f6f3dddec8333da3973a51bcbe32523acbdd56c63817cd5c155752bdd7b4f74eebb457912d74746f797601e0d82396d68363adb86e547fcd5d93f48bb6c54430f01a8e40f1c91e117ec919d851dc221f3a673b560339d46eea90665fbbc294a4aeed66cb013b1f414fcb2cde3df7e190d5111e1e14019b6206645e712354ef0c3acd82061372738b7a7efaf68beb4cffc86c060674872006536e7c27fb81b0c918d2eda986b8527889aba923a88480cabd5951c27218b2271d1dc0025c33dd698fefa9bff31e7acc4e3ececa545304fed8b32a1dae147829d5df330b200af5481367db2d8bdf6092203f200de1c9a5be9c969bb1c63e7b747160083a29814debfca850a90e79dd8f9f3a704ce6c31cd93d2980db0cc69c881a36e6d34c104d2f9c77afa7f2a10b08230f61d60b6db6694a9f59573c3608865cddcab73f58725892a8c3e49a618060853cf1add184f292e264baca436c63b5b83cae8adc8498a131969da526b6e38ae46325f7955ee03776a61080e5d1d4268d2c1c1d27c049aa75119429304565351b5db834d99b22e223c84c0c341e6e0d3fd7e9fcda494f61759317736b8598b3ae9959611fe2d21c2bf3ca1170878d1ba9425f484f09c93a10468d9ead5edfdf5f6bb4c6af18f8c919b16c4fdc8911cf83b8041de399bd7c86d4d84e831a53103cfec5add1c539e769d93bcefaa002d87039ea5368a4ade56ef4a70620669225a4ac949ec3dd558632b86bc06955ba2d3f7c38d7e68771248c65b37b2541298fd665cadca1a886fed71be649fef7690e28fbd30cc5faed094bf4cae21469adb49f468ebf6999fa083c4804de828ddf4a5be14a3d0eff96f996c03382fd81100ae009f96ccd2ebf647e885cd5cce412f8e237210dac8c9dcbebde473df55a315d9c8f1ce440bea6dd0e22da027da012b2c90fd96f0a1dcc12fcb2193dd5422fecd649a03bc8fc6879c8b0e91abd4fe4734414e90523a49770f992cedb4c8fd8cce6c6209d30309aae5b2e54919048c0e633adece82b8e153396abb78fb250149c3e7ebe8009308975d89cdb4cd5a320a67ea916c12f829e52ba5772c2774d188c74296d82e7f96f5b4ec0b7292ed28dbf3374aee0d29136e575dc686edee412085c0e368d3aeb8659d7a673519fad7b0f5f1970ead7a6e0aa56a23962295f89994d5909c4d66bb989afd7b681209fee1f24a770a840b775e6a09cf10358601d6e84dc3e20f01bc8c42317ab30498a193a31d6ed357d0a4e5bec1e305f76d7fc3608540d2c6b62f5d85b452573740dd09e2b57364c3cb3173975d20764640e0097ffcaadbae3fcb0be87b77c6c9a3907e82974d47cc0619d9a1066661fd190cac8e67a0c8e6403ec0e270a13a4ad20a655f8f2e3485d89db1fbfff5784e6f57ddc33fbe2b6734e60490bd2a7eb9e206d4464287b88d958a20f08e01046c26e56df4fc80a26b4019eba568468f359f468b1dec361ac8ca1238f91dc5f6487feb1ed1af83b4e09cb6a5096d22c44e7e0a3a5b0501c2a26f8681d2ebfe5067bf2bda7fe24b742b0118e5a73927124022c2809d327ac62697451287e56edd6e7b2b592bbb9464485a64db89f0c5d6a59028d4ceabdb414b871304529d692c0817309ff900ca39eddf4091567c2682f46efd61531db50c327586c31cd262749ed11b27fd4aa16afe626bb43717aa099f243585c893a07bcaa8af6477ebb3a79fdaa43e7f212e191ab8fd60c227d3c22f3e499acf00777b90af1dfc7ec6e48190eee7e32e505d733f6f456d94299f1d534f9b836ec1d6aecd44f615cfb15007d3dce0d339e1454447531d27acff20add86b6d1aae438dd2ddb4b82984d155fb57322b15f87ff50a1ed274f8ebdf66defad48e4f58af7e056dc2f0ef0fc5e51eea50c8ce2246ee0255ab07e30aa09fcbaa99c992c4114f5e6c54e6448a1f654e8711ab8ac2330aa845bd8dfafe935700cb97571f9076aaa18e5bc8bb395076b3c4e7b0ad95b114aef003ecb17ebad38227dfc72690900e78b35ce9e5fc7a134818ed079236e3ba0373ed0d21c0983a757d9db20d727555257675c0d6bd0728df90a0fb1dd28c75b07c8634f196f19eb840406e475cedf585eabe9dbb22a52cca30af02aa1f10d33e31c00ca2b0d11e1bc16ef8ca99a1b5203e71e2ddcab5a0e65d33581a7f189c85ee984fde9047781aab645b636b8728124a602dbe2d12611dc7e418fc814e0b74131b759a99250c9fce62978aa426b47be2bb8470f7e057b44e51b2518e17dbe53a54c680ac3a449f00f0240e10a9fe7b98dfccf8720ca50cf19006be8f44b4ba9e86408cacd1ae9aedce9dc876f94ed27358f68717c38aa080b6b528ce142b8a3d4500d2285b15c532cf210bb39774b71e7685bf9c7d0b3a4152ba4709db053979cb42911f248d546bda6da4c4b1aae09bb9ff94062e75a9f0a8f6dec906da9d80da514ac683ddcd6fb875c9c8adcdc137908b878fff1ea7cf70df67472627e2652a50f437482821382e1055c8d51d05b3b88329751345bdecdd96f6153b0cb383aa251af575be3f0b92b921ae2093672d9dfdc7ca44ee17f54fa3da8499a142ca47c1f0e500d5905c107fe8fcf9c99c233018f4617da69c8db545c5db019af4ea2829189997feaa04ead5201265c6a82a31699632fd41177be1c45eef56ed46cfb50778f892b97d785faab4021d17916f56afc45d02cc06cd19e395486c036ca4e850e1667ea284750e050ed84c1a994c2e3510970e79ff15fa9d4352a199ca62255a905f3c49b6d40be57e58593a728e6010cdb084721466166530d7ce5af09e28b3fe285d2f404147c7875573a869f948968a9a3d36a1b420660a7bdd5cbec423420a4162824687979770f8569fda3f4e104d6e4b91400e40c0473982d991f3c0d944c1af88c35a9feb096c6a6082294380e3211d544fe006b08cad23d010ed618f93b968fc2e586397ffc8791f8b016803e49612cb05405ebb9ff9d037fa5c30d3c8c58099680a867fdf679122d865cd06f4cd3a7e5cde5d055539afeab4417a0ffaddaa17ec7cd7442fe5186838a6fd74348a59b08062915b2c030d912aade4f149ea69a19a6864a488bcfde7e628285948c2be33f1d627609425b33254ed13aee24adbad7af03a08aded511d31aa2f1ecc9c04493a46daca75c30c13d9f8ceecbc9f5f1f60e303dfdb2925a1cd4994b0cbc1b2feaff7f670969b81fee5aefa1bbfe6b0026871d62c19a1f0947b344ae3df874d9cc39941dea14cfd9018a681e03071fb9ffc1b7ce484f8e463744af355df723759796b517eb4104608e15d7a8e4766feebc40755cf783a7be407a179e81e93d810cc9f37cbdf26ef5c84b6525c3a2dbe33043351b4837516d6eab3df5948dc0b3d8545a07c951a7345a5838be8fb698c7a89ee987eb375cd1617523e41d93ecbc20c3c1fb1c9c9865b338068ed59355fea0c91e2795825cdaab55ac6d853c791062f50ae2a808956f1d20f5141f3dfc16937dbac4873faeb5c5d8657a9e1df8cf3295bb498f803da97ece7b1a7165e5682c29af18fcc92da9e8230a8934abe6b65ed7ac79828482c9245b69a761749643773befd0449e2b61a4b14e30ab2cd5fb018620e197ebb3bbaf6a08eda421bd00370cf7ebf36fa86701e79b64f90b5e410051380acbb5352d4019dfef17d3da2789ac033d8d328b8af0129f30529849ca09fe56d604b559739a92be3832a80161e976337a8c335c5c99bd3c79fca86befe4244f398ee054ea7c9ab8c241bf764ce982530aae8ff7bf66ee9046e0918bedb5a8f9e242cd645de0479e1d2fb423bfa1a70d31e7a43e9125d9b834c836c00652a6b4c8172285cc806e52d8e9ed460f910b5d08d9111ac2f579f15460e2d5e1d4894e0028122e4a09dd79551878cf7796f009fe47e116b133ee95be5326f0fd6e553f51e93da24054b6722f17db36006cd521f4f54252f13ba6e0fe239d67c560e9a1e922afd150a085ec2c5558e7bdaa0526bbb06d0d86c6426be5a7647650b4a4b99f483420e5f68ec6573eeefd545f408f35cd5e1f4201d964dcab3303b516f9131ca7355269d5dfc44b2ebd9860411761187013be9126df30ec20b771dd9b7d841d9f4c1c6de701db3f711c625bb19bf287791d268c2f2bd006b975351de3ae9a3e5ba2e085c53e9784cd5080483e3b05f175ea7bb4d7f7d610065d3530799523bb244699f6dc9aff7be79429f04987b1fd0f789fe477be63f756ba912e63fb13165a8055652b2e28710b09ba7e70ce01394774f38fcf3db196f90524e04b58eb269ae046d9e93a6d7b51a925a1b68c7cc4d436084d95f114075b90fb990577b7c9fd9ab1601220caf02c2fa3fb431bae3928c165972905f08a4a5e181a43555eb63bfe167c55416cdd5b9ccca27a53bdb65875de09190107faf315a54c2bfbba11ba402733ad6b70d65131767ae106d957aac297072b24106f77f4b899f67208f90433cf5e0b3fccd51dedc7a8ea9369877d37a31e458266d44acf6d62acf9a6be4cbe4a66a60f1ae7ea939cbec9f6dc1770d72de0a8646eea1d072a9a3685110aa6df6e0657863018c807bf1ea6ad0fafee80a333b41914fc1443840e2488b140dd54531c8f2070a5a6dd077aa0b705b1a6523fcc53bb75191296e770176aa043f6bbd2d3d75d5ae14b2cc4d697488ad2cac9717ca3a16f25b211bf78486b5493f76a0288bbe8da0", 0x1000, 0x1}, {&(0x7f00000015c0)="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0x1000, 0xa4}, {&(0x7f00000025c0)="9440fea50f226dd49bc75b543d6d1350280e053d2a6fa046ccd6174efbede0058106f73010de535eb94e45cd16a5ac0f93e9ff36f076e4bbe3916941e1ea3afac72762a01f0100363c16a645", 0x4c, 0x2}], 0x2000, &(0x7f0000000340)={[{@nogrpid='nogrpid', 0x2c}, {@bh='bh', 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@grpquota='grpquota', 0x2c}]})
syz_emit_ethernet(0x0, &(0x7f0000000480)=ANY=[], &(0x7f0000000580)={0x0, 0x3, [0xe30, 0x87c]})

2018/04/05 17:43:09 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=<r1=>0x0)
sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000003}, 0xc, &(0x7f00000001c0)={&(0x7f0000001600)={0x1500, 0x32, 0x30a, 0x70bd2b, 0x25dfdbfb, {0x14}, [@typed={0x8, 0x49, @u32=0x200}, @nested={0x10b4, 0x76, [@generic="aae9c489862099cfc983fcda1a450e3bb8082409f060f0a8525a920dadaa2c949379c60b31695cce0ac386d213eae52c5c256cb473530c7b8f", @generic="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", @generic="cf601bb72c30431de013fc30150956351d270efd42ba7e63d1c0788269631c60f0cec33721a563504626f6cfe02356eb2706e2e53b02a1f940859e9c3cd1a9358643b39270783c638569be94378e9e29b8cbd99f912b2b5a76ca9a6e5dc42814f8cc7355d3114ed2251d7c327532cc97d8345a57d3"]}, @generic="0120dc39f798e2f5f7ef3e069ecc7e64e537b26452aa71254d7b3a75e999cdd8c1a27e9c6a7a1d7c5d8ee29e259a952ce1c1fc9ffdc1a7ca453e1ba7ff37e4ad9aa92bbc055510a61d03f2625dafc1110060b7e4fc14b16d923e5d22a6cd5cc6e1b6f4d2e1e31635449db8b8a7b566d47e3cd3c942d67e664ba907e3712b85fbd827469bdea607a1be0ade98", @nested={0x18c, 0x62, [@generic="7fe60f30fd94578dcaba80b9bfe2ffac6dc46ac9799a3d8927a767540d09882ede0ba63593f6cdb058fd51305e311e3758c9772a4c966c404a47578ae8f43a0954501b8b0cbb1259e5f43b5d5fab29d9e3bbf46d3265954f9a86b8a629a3bc724528d34b82152b2ba4530e2271bf174895d4fd91ca9bc08f2cc747155a7292039e2ef70d95802f6683806cfa7c5fd392753dbaea3c312282eb710c637ff5e8a1365526a11f37263ff12bdb6d9b4e090b36e0126db0f936ab9082dbdd31cc8286a1906ba6c8dd953efd065afccd2d9c44347835d55528a9fc2e05e78bf3498a5be000c0735435e0aba1c3ac5c8cd14496bb0ccf", @generic="fc223b2b7a2e2744f893104bbc0805cbaee77bf8fe9057b778c94678a3d00d4b9cb074d117c8c4d5f2f0a33fe07ccaa4c0d72a4d421f4ec5d35bd001c17967048f94638d24c64a94a822f7808008b345258797048bacabb0ccafd8b56cd2b73cfe2f39f8f06c7269025ef70bcaf1b0ede3f8205bff3a0f8cbf1c6213ec0a6c27797b72cb49dd029416026f9bb6e2cccd3dbad0b266"]}, @typed={0x4, 0x64}, @typed={0x8, 0x94, @u32=0x7ff}, @nested={0x48, 0x84, [@typed={0x8, 0x7c, @u32=0x1ff}, @generic="6940c936c2acb05e14d5c9ae787d91cf7245945bf92335b8bf4f789ec191b0b2aabeeef581bdd18384f66e6707b96ee35e98efcb0d8c63bf4b5a4d"]}, @nested={0x1c4, 0x60, [@typed={0xa4, 0x40, @binary="b0143d1e65b58cbfe8dcb0e38d6b68e55b85d5c577dba762912ac5eaaaa8eb283440f89824800b955567210b62244339a67a09a5eb928a8a6c8bd3bfa4f09c49e0025e18dbe8787a8dfc04b67712a44b95e8e569670fcac9eab9b1b04f72156f2362d5448bed760ba088af0d4498ba9e270848800139d8d179c4fca80e20cc6ecbe7c60379390d8701273c4ed88c357118a56dee459067a186284a9ead5be5"}, @generic="ae4abe12b7f704b15d341e7db663256c4e4b91a05d2b4b733118cdfa17af74e1fc050501596389f4c6b98767cd4da6759e65f374fbdf7a902f341e230a13ff", @typed={0x8, 0x58, @u32=0x80}, @typed={0x8, 0x81, @pid=r1}, @typed={0xc8, 0x1c, @binary="8803b703f62f1cba05fcfbf48ac542d97e1129b09d5d915a2bed20d7d66878b6b9333504cc28f4b34cce042bac5802c4addca6baff46767e3e3ae7b5c6b6e6bafb049d83ac959c0a64e489d0f3738b8d5b6defdcebc339b9f3b403bf3e9b028276854262b8ae03de9fe94cc5a159e2a7fdd217f38ba0e982b08490ce3c5f9d8a463cb743c4ee4cf07a499fc1a58c8dd4e8ffa43b0e268477252a44c0a09a7694bd07afbadced83305e37a20ad85203ec6dc1de9a18761177ba730b1cd0f7955134ad"}, @typed={0x4, 0x3}]}]}, 0x1500}, 0x1, 0x0, 0x0, 0x4000084}, 0x800)
sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x13, 0x400, 0x70bd2d, 0x25dfdbfd, {0x20}, [@typed={0x14, 0xf, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x18, 0x37, [@typed={0x8, 0x14, @ipv4=@rand_addr=0x4}, @typed={0xc, 0x80, @u64=0x8}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x8011}, 0x40001)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x14, 0x22, 0x109, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0)

2018/04/05 17:43:09 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000000c0)=[{0x8, 0x5}], 0xef)
socket$bt_cmtp(0x1f, 0x3, 0x5)
sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3)

2018/04/05 17:43:09 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x20c01)
ioctl(r0, 0x10000002284, &(0x7f00000000c0))
getpeername(r0, &(0x7f0000000000)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80)

2018/04/05 17:43:09 executing program 2:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x4, 0x1)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x240000, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000300)=ANY=[@ANYBLOB="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"])
fcntl$setstatus(r0, 0x4, 0x800)
r2 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r1, 0x1, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000000)=0x40)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000002c0))
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000080))

2018/04/05 17:43:09 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001", 0x33, 0x10000}], 0x0, &(0x7f0000014300))
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8)
sendmsg$can_raw(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=@canfd={{0x2, 0x7, 0x9, 0x3}, 0x27, 0x1, 0x0, 0x0, "bf7d0228f6afeb414d103c1819e3a295a8ecfcac279a3cbd3b0b524c3b9912b80f184e1efb55b496f96eed83abb39072ab0e1dee78593c33c0d3bb701a7149b8"}, 0x48}, 0x1, 0x0, 0x0, 0x20000050}, 0x8040)

2018/04/05 17:43:09 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB])
connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1e)
ioctl(r0, 0x8b16, &(0x7f0000000040)="c3b87a26284ea5d17e89a20052f5ebebe483cac9fa9922db52100997a592632d5dbc5642f2515a000000000000000000000000000000")

2018/04/05 17:43:09 executing program 7:
r0 = socket$inet(0x2b, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000010})
bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e26}, 0x2)
getsockopt$sock_buf(r0, 0x1, 0xab0fec871c6ea339, &(0x7f00000000c0)=""/131, &(0x7f0000000000)=0x83)
sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x7fffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="6a430b8d5cb61fa14a0c26e00c86da1e37409a3ea521a0f6c8de7baa7148b77d346381c24320a73876661b454958c40474ecf41ec863d2ac49e6c95beef5b329f8ff27c441f510270602a812806d7114a0f7808467748330e60aa134fa3106837e39c61aae2daec4abbd90830a33abc9fe41568330bdcacdb09c58b94d61102dcec2d9c06af5ce9424acec0e0bd2df7cace0e6f97490d561aa7fb606507be36f833189431ed231b87b46522faef13643c19053985de8fcbd4a8113ebab98e81311567caf745f9f11669841c230bd", 0xce}, {&(0x7f0000000300)="9f20491bface4d228797884c696780b0ab9f14f58ea20e6a80998b3bfd1461033423d11ef52db37cad02d62af8e2e67234402700b4e1d8e2868d97181dd244e37de533753800d9ec6b40bf163ddffdc5f97cf1fbc94d9355fc799a919f0537c1a6ddeb16b30db39dcb35697d122868c6823c0ab1f161698ba383de0687be61ab5d90a3c7bb82d7f347d8e431263497ffd43e8b58ddd0fe97b8c2742f123f75d6", 0xa0}], 0x2, &(0x7f0000000640)=[{0x1010, 0x84, 0x7, "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"}], 0x1010, 0x10}, 0x20004004)

2018/04/05 17:43:09 executing program 6:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x11}, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x20)
truncate(&(0x7f0000000400)='./file0\x00', 0x1000b)
preadv(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0)
sendfile(r2, r0, &(0x7f0000002b80), 0x8000007fffffff)
fdatasync(r1)
syz_mount_image$xfs(&(0x7f0000000200)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x9, 0x0, &(0x7f0000000880), 0x20084, &(0x7f0000000140)=ANY=[@ANYBLOB="6e6f757569642c5f7470742c67716e6f656e666f7a63652c20701c753229ebfa8119f339dacf2bdde8b904ac7eb8f3f86920fdc0a3984489fd10b974ccc23b2dc16600156f6db76f892762d5eeeb6720888b0421efbfda12b6563bc0"])
fcntl$getown(r2, 0x9)
sendfile(r2, r1, &(0x7f0000000240), 0x1bbfbee5)
ftruncate(r0, 0x0)

2018/04/05 17:43:09 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xcbd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x87f0, <r1=>0x0, 0x10001})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x7fff, r1})
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000200)=ANY=[@ANYBLOB="07000000000000006200000005000000000000000000000005000000ff7f000000000000000000000000000000000000000000000000000004000000030000000000000000000000ffffff7f04000000000000000000000000000000000000000000000000000000030000000500000000000000000000007100000000000000060000000000000007000000000000006bfeffff01000000d3000000060000000000000000000000ff03000000000000040000001d0000000800000000000000010400000200000000000080020000000000000000000000000800000000000000100000000000000000000001000000ff030000018000000500000007000000000000000000000080000000f8ffffff0300000000000000000000000000000000000000000000000100000003000000000000000000000005ffffff02000000010000800000000000000000000000000000000000000000"])
write(r0, &(0x7f00000000c0)='\t8\t\x00', 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={<r2=>0x0, 0xfffffffffffffff7, 0x1ff}, &(0x7f0000000180)=0x8)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[{<r3=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000400)={r3, 0x8})
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4)

2018/04/05 17:43:09 executing program 2:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockname(r0, &(0x7f0000000080)=@nl, &(0x7f0000000000)=0x80)
r1 = syz_open_dev$audion(&(0x7f0000003640)='/dev/audio#\x00', 0x7, 0x800)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000540)={'filter\x00'}, &(0x7f0000000600)=0x413)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x48}], &(0x7f0000000100)='GPL\x00', 0x3, 0xb0, &(0x7f0000000140)=""/176}, 0x48)

2018/04/05 17:43:09 executing program 7:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0x40840)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x45b3, {{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x5}}, 0x1, 0x9, [{{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2dc}}, {{0xa, 0x4e21, 0xacec, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}, {{0xa, 0x4e24, 0x56679c3a, @loopback={0x0, 0x1}, 0xffffffffffffffff}}, {{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, {{0xa, 0x4e23, 0x2c53, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x800000000}}, {{0xa, 0x4e22, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e20, 0x9}}]}, 0x510)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000640)={<r1=>0x0, 0x3c, &(0x7f0000000600)=[@in={0x2, 0x4e23, @rand_addr=0x9}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3d}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000680)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000006c0)={0x80, 0x4cff, 0x8, 0x0, 0x1, 0x7, 0x4, 0x3f, r1}, 0x20)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000740)=@get={0x1, &(0x7f0000000700)=""/12, 0x1})
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000780)={<r2=>r1, 0x9, 0xfe, 0x6}, &(0x7f00000007c0)=0x10)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000800)={0x4, [0x3f, 0x1200000, 0x8001, 0x1]}, &(0x7f0000000840)=0xc)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000880)={r0, 0xfff, 0x400, r0})
inotify_add_watch(r0, &(0x7f00000008c0)='./file0\x00', 0x4000014)
socketpair$inet(0x2, 0x6, 0x81, &(0x7f0000000900)={<r3=>0xffffffffffffffff})
keyctl$set_reqkey_keyring(0xe, 0x1)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000980)=@raw={'raw\x00', 0x9, 0x3, 0x310, 0x108, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x240, 0xffffffff, 0xffffffff, 0x240, 0xffffffff, 0x3, &(0x7f0000000940), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x2, 0x9, 0xc53, 0x5, 0x1, 0x3, 0x2, 0x6723f9cb]}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0x0, 0x0, 0xffffffff], [0xff000000, 0xffffffff, 0xffffff00, 0xff], 'erspan0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x3f, 0x6c85, 0x4, 0x48}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x4, 0x401, 0x6, 'snmp\x00', 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000d40)={0x1, &(0x7f0000000d00)=[0x9]})
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000d80)={0x1, 0x8148, 0x8000, 0x9, 0x1, 0x0, 0x5, 0x7, r2}, 0x20)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8)
r4 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r5 = syz_open_dev$vcsa(&(0x7f0000000dc0)='/dev/vcsa#\x00', 0x9, 0x800)
socket$nl_generic(0x10, 0x3, 0x10)
accept4$ax25(r0, &(0x7f0000000e00), &(0x7f0000000e40)=0x10, 0x0)
getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000e80)={'nat\x00'}, &(0x7f0000000f00)=0x54)
bind$unix(r0, &(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001000)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000001200)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000011c0)={&(0x7f0000001040)={0x144, r6, 0x0, 0x70bd25, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe, 0x24}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x10)
chmod(&(0x7f0000001240)='./file0\x00', 0x20)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001280)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001380)=0xe8)
fstat(r5, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
fchown(r4, r7, r8)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000001440)=""/160)
userfaultfd(0x800)

2018/04/05 17:43:10 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
r2 = socket$unix(0x1, 0x5, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000001240)='/dev/vcs\x00', 0x2000, 0x0)
bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)
close(r2)
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="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", 0xfc}], 0x2}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000600)}}], 0x4000201, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001280)={'gretap0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/xfrm_stat\x00')
ioctl$TIOCCBRK(r3, 0x5428)

2018/04/05 17:43:10 executing program 0:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x1000000000014)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0), &(0x7f0000048000), 0x0)

2018/04/05 17:43:10 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x100, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000007000/0x1000)=nil})
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="0fbae2680fe0ea2e0f0d1d0f01f3b8a5008ec8baf80c66b86ced3c8066efbafc0c66edba610066b80000000066efd9ecaf64660f5acb", 0x36}], 0x1, 0x0, &(0x7f0000000000), 0x0)

2018/04/05 17:43:10 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x178}}], 0x1, 0x8000)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @rand_addr=0x800}], 0x2c)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/04/05 17:43:10 executing program 4:
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r0, r0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x402}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa0, r3, 0x322, 0x70bd29, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x393a}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x14}}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xad6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}]}, 0xa0}, 0x1, 0x0, 0x0, 0x810}, 0x20008014)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={<r4=>0x0, 0x8, 0x0, 0x1, 0x4}, &(0x7f0000000240)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e23, 0x20, @remote={0xfe, 0x80, [], 0xbb}}}, 0xffffffffffff0000, 0x6, 0x60a4ef30, 0x1}, 0x98)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000340))
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000003c0)=0x5, &(0x7f0000000400)=0x2)
getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000440)=0x7, &(0x7f0000000480)=0x4)
fcntl$getflags(r2, 0x40b)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000004c0)={{0x80000000, 0x0, 0x2a, 0xffffffffffffffc0, 0x9, 0x7}, 0x6})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000500)={'ip6tnl0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})
r5 = socket$nl_route(0x10, 0x3, 0x0)
accept$unix(r1, &(0x7f0000000540), &(0x7f00000005c0)=0x6e)
accept4$netrom(r2, 0x0, &(0x7f0000000600), 0x80000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000640)={0x80000004})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000680)=0x9, 0x4)
setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00000006c0)=0xfff, 0x4)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000012c0)=@nat={'nat\x00', 0x19, 0x3, 0xb60, [0x20000740, 0x0, 0x0, 0x20000770, 0x20001108], 0x0, &(0x7f0000000700), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x2, 0x888e, 'ip6tnl0\x00', 'tunl0\x00', 'ip6_vti0\x00', 'vlan0\x00', @random="0f26c11d29da", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x8c8, 0x938, 0x968, [@u32={'u32\x00', 0x7c0, {{[{[{0x5}, {0x8, 0x3}, {0x480d, 0x2}, {0x80000001, 0x3}, {0x8, 0x3}, {0x2c7c8d3d, 0x3}, {0x4, 0x2}, {0x9, 0x3}, {0x4}, {0x7, 0x1}, {0x4, 0x3}], [{0x200, 0x2}, {0x1, 0x70fd}, {0x6, 0xffffffffffffffff}, {0x6, 0x3000000000}, {0x9, 0x8}, {0x81, 0x1000}, {0x3, 0x200}, {0x4, 0x7}, {0x80, 0x8}, {0x2, 0x2}, {0x5, 0x4}], 0x4, 0x3}, {[{0x1, 0x1}, {0x5}, {0xa2e}, {0x9}, {0x7889, 0x2}, {0x5, 0x3}, {0x3, 0x1}, {0x2}, {0x6, 0x1}, {0x2, 0x1}, {0x20}], [{0x0, 0x7}, {0xdf9, 0x9}, {0x5, 0x9}, {0x0, 0xffffffff00000001}, {0x1, 0x9735}, {0x9, 0x100000001}, {0x7, 0x60}, {0x80, 0x7}, {0x0, 0x7f}, {0x9, 0xff}, {0x7fff, 0x8}], 0x2, 0x6}, {[{0x7, 0x3}, {0x8f, 0x2}, {0x401, 0x1}, {0x8, 0x3}, {0x2, 0x2}, {}, {0x1fc, 0x3}, {0x8, 0x2}, {0x0, 0x2}, {0x8, 0x2}, {0x0, 0x3}], [{0xc995, 0x6}, {0x9, 0x400}, {0x3f, 0x8}, {0x7, 0x1}, {0x2, 0x81}, {0xc9c, 0x6}, {0x0, 0xffffffffffffb30f}, {0x400, 0x7}, {0xffff, 0xffffffff}, {0x20, 0xf8}, {0xff, 0x1}], 0x3, 0x5}, {[{0x211e, 0x1}, {0x7, 0x3}, {0x0, 0x1}, {0xfc}, {0x1000, 0x3}, {0x5, 0x1}, {0x20000000000, 0x3}, {0xfffffffffffffff8, 0x3}, {0x5, 0x2}, {0xffffffff, 0x2}, {0x5, 0x3}], [{0x80, 0x9}, {0x10000, 0x10001}, {0x4, 0x8}, {0x5}, {0x0, 0x7}, {0x800, 0x8}, {0x10000, 0x12000000000}, {0x0, 0x1}, {0x0, 0x80}, {0x9, 0xffffffffffffff59}, {0x40, 0x4}], 0x2, 0x7}, {[{0x90000}, {0x5, 0x2}, {0x7, 0x1}, {0x1f83}, {0x2}, {0x3, 0x3}, {0x80000000, 0x2}, {0x4}, {0x20, 0x1}, {0x2, 0x3}, {0x1, 0x1}], [{0x7, 0x4}, {0x18, 0xd4fa}, {0x4080, 0x1}, {0x8000, 0x2}, {0x4}, {0xfffffffffffffd84, 0x4}, {0x9, 0x7}, {0xedf, 0x9}, {0x5, 0x200}, {0x6, 0x39b6a7c1}, {0xb57d, 0x5}], 0x0, 0x4}, {[{0x3ff, 0x2}, {0x2, 0x1}, {0xff, 0x3}, {0x40, 0x2}, {0x0, 0x3}, {0x9, 0x1}, {0x100000000}, {0x5, 0x3}, {0xffffffffffffff00, 0x3}, {0xffffffffffff1d0e, 0x1}, {0xbd, 0x3}], [{0x9, 0x8}, {0x6e, 0x7fffffff}, {0x4, 0x1}, {0x1, 0x9}, {0x40, 0x90}, {0x100, 0x5}, {0x100, 0x8000}, {0x2}, {0x1, 0x2}, {0x4, 0x8}, {0x7f, 0x7fff}], 0x2, 0xa}, {[{0x1f, 0x2}, {0xfff}, {0x1000, 0x3}, {0x1}, {0x2, 0x2}, {0x7f, 0x3}, {0x3ff, 0x2}, {0x9, 0x3}, {0x80000000, 0x2}, {0x80000001}, {0x5, 0x3}], [{0x7fff, 0xb2b}, {0xc3fa, 0x1ff}, {0x1, 0x2}, {0x1, 0x6}, {0x4, 0x1}, {0x5, 0x9}, {0x8, 0x4}, {0xc119, 0x4}, {0x3, 0xcb32}, {0x6, 0x52}, {0xfee, 0x5}], 0x2, 0x4}, {[{0x2}, {0x4, 0x1}, {0x80, 0x1}, {0x4, 0x2}, {0x1}, {0x80000001, 0x3}, {0x1}, {0x401, 0x3}, {0x1000, 0x1}, {0x8}, {0x415, 0x3}], [{0x100000000, 0x6}, {0x3f, 0x6}, {0x7, 0x62}, {0x8}, {0x3, 0x5}, {0x0, 0x3}, {0x8, 0x3f}, {0x0, 0x5}, {0x2, 0x9}, {0x8, 0x2903000000000}, {0x3, 0x6fb3b216}], 0x3}, {[{0x9, 0x1}, {0xffffffffffffff1b, 0x2}, {0x4, 0x3}, {0x61f1f64f, 0x3}, {0x7, 0x3}, {0x80000001, 0x3}, {0x3, 0x1}, {0xd1}, {0x0, 0x2}, {0x5, 0x2}, {0x91, 0x3}], [{0x8, 0x7fff}, {0x5, 0x80}, {0x5}, {0x3, 0x40}, {0x5, 0x6}, {0x0, 0x2}, {0x8, 0x4d}, {0x6, 0x80}, {0xfffffffffffffff7, 0xe}, {0x0, 0x1}, {0x8}], 0x6, 0x7}, {[{0x10001, 0x3}, {0x2, 0x3}, {0x0, 0x3}, {0x4, 0x1}, {0x9, 0x2}, {0x7, 0x3}, {0x3f, 0x1}, {0x5, 0x1}, {0x800, 0x2}, {0xcdbc, 0x3}, {0xef4, 0x3}], [{0x3, 0x5}, {0x7e, 0xc5}, {0x8001, 0x1}, {0xfff, 0x544}, {0x80000000, 0x27}, {0xe91, 0x6}, {0x582, 0x1}, {0x1, 0x7}, {0x5}, {0x7, 0xff}, {0x4, 0x1ff}], 0x1}, {[{0x3, 0x3}, {0x20, 0x1}, {0x1f, 0x3}, {0x7, 0x3}, {0xfffffffffffff412, 0x2}, {0x100000001, 0x2}, {0x8, 0x3}, {0xffffffff, 0x2}, {0x8000}, {0x2, 0x3}, {0xfffffffffffffffd}], [{0x1, 0x9}, {0xffffffff, 0xff}, {}, {0x9, 0x1}, {0x7c28, 0x149}, {0x8, 0x200}, {0x7, 0x4}, {0x0, 0x5}, {0x5, 0xfffffffffffffffe}, {0x8, 0xbc31}, {0x6, 0x3}], 0x6, 0x1}], 0x7}}}, @rateest={'rateest\x00', 0x48, {{'ip6tnl0\x00', 'bond0\x00', 0x0, 0x0, 0x3, 0x1f, 0x80000000, 0x8, 0x4, 0x3c}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0x10, {{@random="59bf744273f6", 0xffffffffffffffff}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0xa, 0x88f7, 'rose0\x00', 'gretap0\x00', 'vlan0\x00', 'rose0\x00', @random="4944e4a3301c", [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}, {{{0x5, 0x1, 0x0, 'bpq0\x00', 'ip6gretap0\x00', 'bpq0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @random="643f397e64b1", [0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xfffffffffffffff9, 'syz1\x00'}}}}]}]}, 0xbd8)
open_by_handle_at(r1, &(0x7f0000001340)={0x9a, 0xfffffffffffffff8, "f4c34297b8f538a1e20f43bbd4b649e8b5368447dd7403e707d4d6c45da710bcaf391cedf0fac6796f3e4bd4961b0ad44fb4f551b24045d52f289bdcc8d5f8966fc09bbe351bdf10a12d971d0ffcecdb35e1dc9a87bc1bddd9a479c8b039b8443658f901f2b089c85ad2952a4e5a6e338d29deca0870d4cf9035d2691c9fdaad42b85f444939b7bb541cdf830ae598a6a58f"}, 0x109000)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000001400)={'filter\x00'}, &(0x7f0000001480)=0x44)
getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000014c0)={'icmp6\x00'}, &(0x7f0000001500)=0x1e)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001540)=<r6=>0x0)
ptrace$peekuser(0x3, r6, 0x83c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001640)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0}}, {{@in=@loopback}}}, &(0x7f0000001740)=0xe8)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000001780)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f00000017c0)={r1, 0x7f, 0x9})
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000001800)={0x0, 0x3f, r6, 0x6, r8, 0x8, 0xe7f, 0x9})
sendmsg$can_bcm(r2, &(0x7f0000001940)={&(0x7f0000001840)={0x1d, r7}, 0x10, &(0x7f0000001900)={&(0x7f0000001880)={0x0, 0x200, 0x0, {0x77359400}, {}, {0x1, 0x401, 0x9, 0x5}, 0x1, @canfd={{0x3, 0x35, 0x2, 0x9}, 0x15, 0x1, 0x0, 0x0, "51122aa826bce300956850c5fb5cb93611c3e5b43c75fca8a78be6dd7251af83c7590ad7fb93010a4388110dd9fb6336165ddcaeaa652ec67af83a8cc680760c"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x20000000)
r9 = add_key$user(&(0x7f0000001980)='user\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001a00)="59db0ee905d96ecc89456c14abf016b62601f74a82348145a564b7c06b50ea02924d3c36982f52a54716a19c4a50fc9fc01eeb53adc2b88a285d2fd87a62ec1288060844c4d434d6b58760e713caa2d800f2ae3dce91fe36adf0097502c4b7645f43fe8e01e08a4d05ccfe69b233941daf27e075172fbd", 0x77, 0xfffffffffffffffc)
r10 = request_key(&(0x7f0000001a80)='dns_resolver\x00', &(0x7f0000001ac0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001b00)="c600", 0xffffffffffffffff)
r11 = request_key(&(0x7f0000001b40)='logon\x00', &(0x7f0000001b80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001bc0)='rateest\x00', 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000001c00)={r9, r10, r11}, &(0x7f0000001c40)=""/42, 0x2a, &(0x7f0000001d80)={&(0x7f0000001c80)={'crc32\x00'}, &(0x7f0000001cc0)="475fef8ded2511448cdd79f5027c4cfff13b269d5411b24f5626230c1cf271a109c6d29ff3e862ffe53320e502295476194fbb4c337af33f3da39067acf2eb4ab53c86334419bffa491450435ac531cb7de7c1022534270fc45fb71eabefa80c2f090a8daa0aa299c5527e19fcd64484cbd8faa0ffbb16eb03f7067b4f962ee1bdfec4127e1ed4bd7ac52f6e06a9ea", 0x8f})

2018/04/05 17:43:10 executing program 2:
syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x3d22, 0x10000)
unshare(0x40e02)
r0 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x5c1000)
r1 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x100400000000, 0x800)
accept4$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x80000)
r2 = socket(0x10, 0x80002, 0x0)
bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
bind$netlink(r2, &(0x7f0000177ff4)={0x10}, 0xc)
connect$netlink(r2, &(0x7f0000e8f000)=@proc={0x10}, 0xc)
setsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000000280)="59890d035299c57797f16e13b7ecd688e940e936d0f5b4abbe7836ab78fc35b775206a592585d99e81840439a190dc5887e20b2942fbc7250f9418445cffc904530bce6b4ea6788b921ded1f155b3c575c1c239550a46ef9c4dec693edf239", 0x5f)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000340)={0x9, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @rand_addr=0x17b}, {0x2, 0x4e21, @loopback=0x7f000001}, 0xc1, 0x19a, 0x9, 0x6, 0x1, &(0x7f0000000300)='tunl0\x00', 0x3f0, 0x7ff, 0x8})
getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000000)=""/205, &(0x7f0000000100)=0xcd)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000200))
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000004c0)=0x1, 0xfffffffffffffe60)

2018/04/05 17:43:10 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x400, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x4, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @rand_addr=0x4}, {0x2, 0x4e24, @rand_addr=0x8}, 0x1ff, 0x7, 0x7fffffff, 0x3, 0xffff, &(0x7f0000000000)='ip_vti0\x00', 0x401, 0xff, 0x3})
bind$netrom(r0, &(0x7f0000000240)=@ax25={0x3, {"7a31e73bc99c0a"}, 0xffffffff80000001}, 0x10)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000000c0)={0x0, 0x8, 0x5cbb, 0x6, 0x10, 0x4})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000080}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="15000000", @ANYRES16=r3, @ANYBLOB="00062dbd7080fddbdf250800211c9b37aa75fc57c50000"], 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000000)
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000340)={0x1, 0x0, [{0xc000000d, 0x7, 0x843d, 0xe1a}]})
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000300)={0x523, 0x5})
writev(r0, &(0x7f00000005c0)=[{&(0x7f00000003c0)="044a21a68eec625661b54761d82d93b054d15a4597eb3d5593b4740f9e888e93b4d503966cb431b749e0ff8f9d1c1e224e2d9dda2f25e355ad5671096d5e17e6865a164e6e87d25f54bd19138ab07a4ce5c170c56802dcdd28c556e3f384a807c28bb3c3f348ac1541aa018e47b9003eb4ba064c03ef6ed7733c2dd545bc8c4a43775dc1f64f05dc57fd0890d7116288ff38b4b8e6841d3b962e6dcc57e04ca03899868f3c8149b441b2666cd42cd10c9c61141b1491fe2f9f53387e82f5f572d1b278506c2ea4fcaada51dd45bafe42a89db6154edabb626ef7f1defe6a28e5469cda05657d39cc19131d214bade1", 0xef}, {&(0x7f00000004c0)="351316a3c82e15e7b380145165691d88d41ac8c053c54131", 0xa}, {&(0x7f0000000500)="0235f250a01c8d53fab7e9902bd29da7a0783acaafd469f70608a347b0fb7ef2ed3747385cdd3581e6ea5dd8a32efec850799d925c7f2dbae0b991b1e54010cdd0da689122257c04640cc2257c1327dcfc4e9f88cd9bad6273f1a4c610f1d1dcbc108f29104a2e4d5aaa03c012da710319d2493b0edc1541f141846492a8125fd2704f0f25f3d094d6f91911e2c79b5dcb3b80f7217040a414ad9e735928", 0x9e}], 0x3)
syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0)

2018/04/05 17:43:10 executing program 7:
ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000c97ff8))
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r0)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
sendmsg$unix(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="72c63f05f9f8092b68395ca5b3e32d96153e79ce93f9f8277a8f579ca5723e611929b6ba52afbae839f01f2d67e63cd4e918293448f61ae1a616b1cc6de29fc4e46b52e95617b59d99c1d3933f001f844cf00e4172818597337dc7369cf3c08fbb9a0548867c60f65c5b099112099ad63c2767fb17a4044c4e7f05372fe5b029cd13e929ea7bfaa061c81cad2b180ff1a7184b7c3a58e45647cbe14525721393122c3bd1ad13b53dbfee16258ed12d2e54b16449f7ee09f1022deef619b891e84223829e24b1a484a4ee5ec5d6802a904364ec7cd8eac6d5cc3546fdb0", 0xdd}, {&(0x7f0000001380)="41a7001d0ae607aadce1cb83fab60b7af2456cd16039b374ccd193b1622ee7e7bc8d97c3940a974a64f7a4f22ce5ef153cf79688c45bd27002fc388dcb1977e638899dccaa09a9c7c2cc46cd6a6bbe02638b73047a94b91ae93bb2b49e5778e84cc5137f2d564790a0efe15b3657165aef458338f00d9884ef01cb1620e16716633f4a38858dd4ee3c874e4a38bc9bd4d99aa410d3fd927f87a360d2d1de41477ee6269f5bf2224c4ae3e5c9c366da9f", 0xb0}, {&(0x7f0000001440)="305d531a22285c1cd89d274e3bc0d7e39f8e1a5fadb789b6c63ff2c6e22cbff44a844c1ad27f0bdf99b347ea534cc06bb92433e584ed9bd52c9132144d0c627c005cfa289d5f93ee94d539b51918933f748d4e6568a28a66444a90d2952e3095ff55f8b6ec58b0b6c69e9156c1bdbd614b386f007a98b8cd9743690be13206c14f25a724ee8368376b9a2fc554c97c319c83ab8b231c8263c0fe420ace2caa6f68c8b0178d4a0ef7d66e6bf176acd0938bbec5f0cf2f6d08fff4507ca0d4d83402bdc97a5a4d44096064b022bdf3ccb5858932e916c3ed285e70c9030ffe2ca2b918cc", 0xe3}, {&(0x7f0000001540)="fc69cbdfeaefaafbfdee02515f6382b77bb977c28d3ab71a1631970f5be8510d04f26194b136a6069f84e83519b36bcfbfc11eef6cdc286ec00dc8f2e0019ce545ea067efddbe68772e859f9930ac87bc9db66e82bc550852989e7d2b53bd8e9d03c1bda64c018c577d97565294776223ec05c0a420051c50ac0ab8bf1c7a649beea554889", 0x85}, {&(0x7f0000001600)="e62940", 0x3}], 0x6, 0x0, 0x0, 0x4000000}, 0x8000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x7fff}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x6}, 0x8)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x118, 0x4)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040)=0x5, 0x4)
listen(r0, 0x1000000000)
ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r0})
sendto$inet6(r0, &(0x7f00000001c0)="868ffb38dca20a44135fccaf0f4a", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x4}, 0x1c)

2018/04/05 17:43:10 executing program 4:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000798e00000000000000000000000000f3000000000000000000000000000000000000e500", 0x200000000000000})
write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x312, @time})
r3 = msgget(0x0, 0x20)
msgrcv(r3, &(0x7f00000001c0)={0x0, ""/199}, 0xcf, 0x2, 0x2000)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xac, r4, 0x80d, 0x70bd26, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xb4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x8000)

2018/04/05 17:43:10 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000eaffffffffffffff028000006a3cecbd58d83338620a00ff"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1caef1ee9cdd4bcfba03fdf9c07c9a1800d0f74d9c00e071c3"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x35f, &(0x7f00000002c0)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48)

2018/04/05 17:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x4)
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
readv(r0, &(0x7f0000000600), 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000200, 0x20000330, 0x20000360], 0x0, &(0x7f0000000000), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x0, 0x890d, 'ifb0\x00', 'lo\x00', 'syzkaller1\x00', 'ip6gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xa0, 0xd0, 0x100, [@connlabel={'connlabel\x00', 0x8, {{0x6}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x1, 0x89ff, 'yam0\x00', 'bond0\x00', 'syzkaller0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x7, "a384759b4fda616d51901c56d99f4ba567a4a652f94f62fe1a3bdad6ca29", 0x2}}}}]}]}, 0x2c8)
writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)

2018/04/05 17:43:10 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7f, <r1=>0x0, 0x10001, 0xfffffffffffffff7})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0xf94a})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x36)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x80000000, 0x20000)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000001c0))
ioctl$TIOCEXCL(r3, 0x540c)
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000200)={0x9, r1})
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000240)={'yam0\x00', 0x200})
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4)
getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000280)=0x5, &(0x7f00000002c0)=0x4)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000300)={0x1, 0x7, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @empty]})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'syzkaller0\x00', <r4=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000380)={@loopback={0x0, 0x1}, 0x13, r4})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000003c0), 0x4)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000400)={'ip6_vti0\x00', 0x100})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={<r5=>0x0, 0x9}, &(0x7f0000000480)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r5, 0x1, 0x43cd30ba0b6dd911}, &(0x7f0000000500)=0xc)
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000540)=0xffffffff9c0fdaac, 0x4)
accept$netrom(r3, &(0x7f0000000580), &(0x7f00000005c0)=0x10)
accept$inet(r0, &(0x7f0000000600)={0x0, 0x0, @rand_addr}, &(0x7f0000000640)=0x10)
bind$bt_hci(r0, &(0x7f0000000680)={0x1f, r4, 0x1}, 0xc)
linkat(r0, &(0x7f00000006c0)='./file0\x00', r0, &(0x7f0000000700)='./file0\x00', 0x1400)
write$binfmt_elf64(r2, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x5, 0x0, 0x9, 0x3, 0x0, 0x0, 0x36d, 0x40, 0x33c, 0x7, 0x5699, 0x38, 0x2, 0x4, 0x40, 0x7ff00000000000}, [{0x7474e557, 0x3d, 0x0, 0x5, 0x6, 0x4, 0x800, 0x547}], "a8cc9862f2db3f2c5edcf2edfc6d937f4b846655da0bc710a04baf5d2f5e4817651332c27187c4596dc30660b1325e027b21c08d53994870409a0c71e40fe26ea19bee5bbb1b99", [[], [], [], [], [], []]}, 0x6bf)
r6 = add_key$keyring(&(0x7f0000000e00)='keyring\x00', &(0x7f0000000e40)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r7 = add_key$keyring(&(0x7f0000000e80)='keyring\x00', &(0x7f0000000ec0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$link(0x8, r6, r7)
inotify_init()

2018/04/05 17:43:10 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
bind$ipx(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x101, 0x2, "4452b6de8b05", 0x80000000}, 0x10)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
write$binfmt_aout(r1, &(0x7f0000004180)=ANY=[@ANYBLOB='\x00'], 0x1)
recvmsg(r1, &(0x7f00000024c0)={&(0x7f00000000c0)=@ll, 0x80, &(0x7f00000023c0)=[{&(0x7f00000022c0)=""/209, 0xd1}], 0x1, &(0x7f0000002440)=""/110, 0x6e}, 0x40000022)

2018/04/05 17:43:10 executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)

2018/04/05 17:43:10 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x40000000000000ff)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={<r1=>0x0}, &(0x7f00000002c0)=0x8)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r0})
getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4)
sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x13, "be8d0adf7d4d50c0263839763a6944742215c3"}, &(0x7f0000000100)=0x1b)

2018/04/05 17:43:10 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xf, 0x0, 0x0, 0x8000000000000155}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d6a479cd7f5e7b7a2952d272276f489b0e2590febc9969313288020a5af2c80157ed69c1ee82bb6e3fe5387bb5b4604396aaae7266f4a8c29b4ef554d9e26918ae", 0x41)
r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x670, 0x80)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000200)=""/4096)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={<r2=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000001c0)={r2, &(0x7f0000000140)=""/90})
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)

2018/04/05 17:43:10 executing program 7:
r0 = socket$inet6(0xa, 0x80004, 0x9)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'dummy0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="39c0601602be000006170000f8ffffff8a18ea1a1e008cbb14754648c8b0984a56aeac5e896106cbf31c9ca0b66c2c61e4b29f66db44173cb12fe2adf4d4bccb094c00f5e50821"]})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./rgroup.net/syz1\x00', 0x200002, 0x0)

[  108.749965] kernel msg: ebtables bug: please report to author: bad policy
[  108.874075] kernel msg: ebtables bug: please report to author: bad policy
2018/04/05 17:43:11 executing program 0:
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/113, 0x71}], 0x1)
r1 = gettid()
r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x42)
setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000080)=0x3, 0x4)
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000040)={0xe1, 0x5, 0x6, 0x6})
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000))
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x1000000000016)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

2018/04/05 17:43:11 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x58e, 0x800040400)
ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000040)=0xfffffffffffffffd)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={<r1=>0x0, 0x8}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={r1, 0x401, 0x8, [0x0, 0x7fff, 0x36, 0x9, 0x8, 0x9, 0x401, 0xfffffffffffffff7]}, &(0x7f00000004c0)=0x18)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000540)=""/244)
unlink(&(0x7f0000000500)='./file0\x00')
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000002c0)={0x1, &(0x7f0000000200)=[{}]})
syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xe2, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="ff1fffd6f62765827496376fa9eeb2214c00c3ea8de80018f98ac5955fddef768b3638999d4b0ee90b6a564b21e073e8815505a4", 0x34, 0x8}], 0x1200000, &(0x7f0000000180)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@check_normal='check=normal', 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x34]}, 0x2c}, {@showexec='showexec', 0x2c}, {@gid={'gid', 0x3d, [0x36, 0x33, 0x34, 0x35, 0x33, 0x36, 0x34]}, 0x2c}, {@showexec='showexec', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@usefree='usefree', 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x36, 0x33, 0x32, 0x35, 0x30]}, 0x2c}]})

2018/04/05 17:43:11 executing program 3:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x7, 0xc5f, 0xa795, 0x6}, 0x10)
setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00002c3000)=0x1, 0x4)
times(&(0x7f0000000040))
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000b39ff0), 0x8)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000c77000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r0)

2018/04/05 17:43:11 executing program 4:
r0 = socket$inet6(0x10, 0x10, 0x0)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0)

2018/04/05 17:43:11 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = dup2(r0, r1)
recvmmsg(r2, &(0x7f00000016c0)=[{{&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x2, &(0x7f0000001240)=""/185, 0xb9}, 0x6}, {{&(0x7f0000001300)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001380)=""/80, 0x50}, {&(0x7f0000001400)=""/2, 0x2}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000001440)=""/152, 0x98}, {&(0x7f0000001500)=""/241, 0xf1}, {&(0x7f0000001600)}], 0x6, &(0x7f0000005000)=""/4096, 0x1000, 0x4cc2}, 0x7}], 0x2, 0x20, &(0x7f0000001740)={0x77359400})
getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000001780)=""/13, &(0x7f00000017c0)=0xd)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={<r4=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000040)={r4, 0x3})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xfffffcb1, 0x0, &(0x7f0000004fec), 0x0, 0x0, &(0x7f0000008000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="4c63000545eed5038a14070b6506edcbd157ebc188283d9c3a93ad3afb98c5926e795aad9294ba52209f4d45da00859cf97b30fb83095086199e877d27cd8ccc6d7909cfaa880e2dc6006c7573d5095c37d4b5dc54045713f7e623d1443b09949f8b2a2518ffff08ff0000000080842637830f830000e36da0e39a788650a05f46a59c20d8a18ad9dc91f4dd82d9d064c8013ee01e057a00000000000000000000000000000059141a3846fc3ac36ae31e098fc57abdffda759f5b40b2df2fe03aefd11545c31ff40fbb53873b384996ce0399f5c826c09ec7ad0d8b9e61c5c97d25f67c59c7c64ec2f0ca5aaf22f624414c96d7636cc95f80f21e5e0cb6712aded8e0713b0400000000000000e448425fe5a298277850602b37c1843290cdc965374756a6b99cd1d48382c87fefcbfa7141a454dfff476d1f379d85c6e71b8951148240501e06d9830643edb7d5f015aa28258d2c156a"], 0x1, 0x0, &(0x7f0000002000)="b1"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="01634040000000000000000000020000000000000000000000000000110000000000000000000000ec1c00000000000000000000b0e3f808129b62", @ANYPTR=&(0x7f00007b9815)=ANY=[], @ANYPTR=&(0x7f000069d000)=ANY=[]], 0x0, 0x0, &(0x7f0000ef9000)})

2018/04/05 17:43:11 executing program 5:
r0 = memfd_create(&(0x7f0000a32ff6)='/dev/ptmx\x00', 0x2)
ioctl$TIOCEXCL(r0, 0x540c)
fcntl$addseals(r0, 0x409, 0x12)
ftruncate(r0, 0xbd1)
pread64(r0, &(0x7f0000000100)=""/210, 0xd2, 0x4)

2018/04/05 17:43:11 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000200)='./file0\x00', 0x2)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000240)={0x3, 0x0, [{0x10000, 0x200000000000003, 0x0, 0x0, @irqchip={0x8, 0x8}}, {0xe64, 0x7, 0x0, 0x0, @msi={0x209, 0x2, 0x5}}, {0x2, 0x6, 0x0, 0x0, @sint={0x7, 0x7d88}}]})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x0, 0x10000000000})

2018/04/05 17:43:11 executing program 2:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
tkill(r1, 0x20)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x2}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68)

2018/04/05 17:43:11 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x758b, 0x4)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r1 = socket(0x10, 0x800, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xc40, 0x0)
write(r1, &(0x7f0000000000)="120000004e001f0014f9f400000000000300", 0x12)

[  109.028012] FAT-fs (loop1): bogus number of reserved sectors
[  109.033967] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code
[  109.036676] binder: 9920:9930 ioctl c0086420 20000000 returned -22
[  109.042419] FAT-fs (loop1): Can't find a valid FAT filesystem
2018/04/05 17:43:11 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140), 0x26b}])
io_setup(0x0, &(0x7f00000000c0)=<r2=>0x0)
r3 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x100)
r4 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x5, 0x20000)
r5 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x51, 0xa0cc2)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r5, 0x800455d1, &(0x7f0000001b40)=""/182)
r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001580)='/proc/self/net/pfkey\x00', 0x85bf3749e02a16c7, 0x0)
r7 = syz_open_dev$sg(&(0x7f0000001680)='/dev/sg#\x00', 0x1, 0x2)
r8 = dup3(r1, r1, 0x80000)
r9 = syz_open_dev$adsp(&(0x7f0000001a80)='/dev/adsp#\x00', 0x0, 0x80000)
getsockopt$netrom_NETROM_T1(r9, 0x103, 0x1, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4)
r10 = syz_open_procfs(0x0, &(0x7f0000001980)='net/if_inet6\x00')
io_submit(r2, 0xa, &(0x7f0000001a00)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x70, r0, &(0x7f0000000140)="747622bb149a2288410cf086975c89168e82c7911e6cecf01368c2b83f92ab23fce8004bcf086b299b286892b787c979cf2ae7f745aab863ead2817b934bfdc20e1c5d0ee02ff9826e341812bbe48aa0357679268dc461e6501e2a0aa1f66aa626208cd28cb5a0c09d274fd46ef1eba5c501541acf9684a30fd8dcebdfa9bef4579e98839db47a22", 0x88, 0x100, 0x0, 0x0, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x40, r1, &(0x7f0000000280)="f8c0f2ea3c4d449e0d82eae4a6feb25f21b3342fab3b9c77ad7ee3e1736766c51da05dab31e349ad63ddc23fa10699e3edb2a8200922f28eb9fc7b92b3b09e2b007f05dfc2f58188", 0x48, 0x81, 0x0, 0x1, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x1000, r1, &(0x7f0000000380)="8077c79ce37dd83fc2e9ea79818037a9114384f2ef7861bb02f37e69923a919d80b4dcdb8ced8bf65a4c5ab9a1b009cd68f716508c998eaaa5bbfa87573555d9208236a9117655f8f3d1ce3cddcc1d5d4197aed88810fe619fef7f43023f414261de1bef1d244786866cb3b95a9b61f1b870a83440ffd9c18fac662f95f548be308f8176beb93b0f7403a41ab49dc5c99f8e748c89bb0752a06e54cdafa16583f94aee80a3a088a3ab72f997fbcf624d40a08f4b7ee64f1ad23c2f83ffe649c140081a59945b389602fc475683cbbb0b14", 0xd1, 0x5, 0x0, 0x1, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xe, 0x8, r0, &(0x7f0000000500)="3926ce2f97ae96f489433fce4dfb38f9a20fc88f00354df618dfe83a5ca75f378420f7c3c5c6529716c99a17600876006c7c076e53c3394ad9597dae", 0x3c, 0x7fffffff, 0x0, 0x0, r1}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x8, 0x1000, r1, &(0x7f0000000580)="528ace8c86e7c5edbba22c14e259af3b1be656a3e47a94e9531ecf25d0826418cba00f3808d2f4f3f6db98dd5a9a236c2960623000d530d0545d63f0ef62e37d7460cc54f48824643345755cd536cd2a6295e04243f5974c75f265794760477c73dc988d2792f86de224eb45483354492069e56011e9d47b01bbed5042caea718e0085e44dd3f3d3ab54d24558d69f9ace696c4c342759183446c02b3d51d9585e8bfc819626272c97f13801e0ee534f96c783dd3fbfb11d4956b6fdab36ce884977caac53aef48f7f3a2cb80e6070889fd5ba4613b68a481c55ab1fbef19f9f32a80271fceb443dc1b3a374921d65491a396e0b757b22064415a6e0097f1df213fc5b3bcb6e9e1e7cf206fc0a9b19ddc10d8cc10aef7aff7e5823e0f1bee59dc61141a2fd9d1c44f22186c73c210efea77645ca3290292a49d0fb1b1303ac99c2225433fe3db3fceeb29efa9fc7ebf37cd6ffbcd4388b63a676a65377c553f271e81b4cf5fc5033ad67aad5227ca14755346c44f45627edb5a0547bc7bff20e8530dee9042c9d7241cb5b7bc5cf53a678e1a0f3391a8295382f4d1d33d97940227114de46cb23287a818761ba88cfbfa7785e38b119260e755931401b3983af872cca7f2596437dd9556a40457b846061497eb2572e9956788945beb99bacef10450b304009379cda9b565f8169d047ba40d6c2d40be2d7ca92b0471a7fd56a8c567294daa412d09c399ee91fd8cc182a0d9f6b045a6ed36b720be5e545f8c03df992adb8cdb54051166fec7b091eee13c67dbdaa6bf1e07e3cfbe044ebce23adc3a3b2184b846d4fb212de55893f6932150348509c82fcf2a738482304273d7e4a6286a499264606d28b89ac26006ed8c88bffc78ae5a3517d8c7b5886956de7646c7517e94a1ec84e7eaf16ea2c1c6ee760debe35fcf1cfa5bc4adea84cc8064535957c5d7eb6daae8b22530103dcd502b457d4de18981bdffbcfc20204439c400685cbaa860832609e7a747083a3196d8ddb68fa124438c6a6ad0b30ec1360e62ecc864b0145aa4ace9e9459357a587c913f5799216be39ac693b05ac12ed2b6c26ce9fb377ac9039490366dce6b320f34b2538cc25c275337491fed61168ff5b9f219f9eaee0e982b194656cd9795f73fa5634316d195fc362ede1aa9519616387aa8eea9b29321b08dfdaa34e85d1ccf182d3b51c882f5921c5e727b52668d51ceb6eebafeeff9a443e43ce1e94b0b0c6d761e99a49f29b37d4792c3c780196b889de3ced8c4d844c99c66843ce32d2f9f05411394eec46992b2c283ee3ec21a5e1b7132eaa46e9f5b12c99cc99f060209cd08c0252c810102e7a7f375c5f14faa542411c5ffc6b41d4b644959770885fadcf3973ba986dc6539677e08d3f7569207056c541093426c7c5ed665f401da67e609e03a74f86802770e9a58ec6c5ad80b7ac29ced6bfc811b801a69a631ef73851009acd3fb44b0cab91d5698fc8f5a4896099bb291947cc5a44ec3600ea71120b34f62775356e5b4f345dedca12880af9be0f06dec5cb797ae6163916cd90c858bc674444469ca0dd315c13fd0b0a9bd400cee0121dfb2f42b8ba66005f9562825c12671fadf8988dcfd1ee2deb8c53b2c5feabb0e162e866680d78efdd715f48ec34d14c0b989b46b8a32ff87df47eb89ae634600a3bf1bf12bb504410b6afa9e6e2492dcb7c36039071a14018da6a3f34fc6f7b70aae29e816cc3d50f1163439c863428c410ca4e0d131bee47d9ce42611608a2835f24f6683ecef34d615c704f73cf9cdde2014c926dcab299657c465bfbbe9001bbb037aea6f5ba0c42fb62313dd7be83abe831fc3b6a9acb7ba1d0c183b0d7276b8204e5c36c425d8f7555bdb4262593f9facb1b7afa98eda2d5c22f8faad46f1eb3fea6d9e5a6ee07f19d107c48b337f0d1259dd341954d9c308bc059077d8d59f38db3f48d174830336809d3342386bfea056411a9b19f7124f1313cfbf9c1426e05673931621831c0851fdf5e7f13df44930b716eec67780049d40576ec54db633e853e84fce9f0c823d523159d91c0131974491425510c259b59c5d1e37209b0041235226216f03c53c98eff0aa355140edaf96e6a8d98ef902128d3c8755de73291cb55eed8382ddf8bbff25f3bae8b4d255c1af0a93f287f9ef9bab9829f0e9b193c5e3ad33645f858aeb3cea020262f7efaf61aa4a1854c7e913a330058522cd793bbf2ea793adb548c2c2e9d7b0209e56302e1bb7dffdc2afebd5a4c5bbfe8217abb084f5c1373d5c6df3154868f9d9435a0bb446ebfadc6df52f87b59b8d2cc3836608c75ed31168d98bbb899f595632d74460cecb9a401c50c5d6b530a3ee19a129432b17c59f768a231582c919253450343fa233b8e9426be143a9d4a3ab934983c7d3fd0bca12859bd8905a8a49a993b8ff785d4d8e2b5452388b112cbd3da4963cab38e71bdb0d57fdc1a877fd600530dee6aa2f252653fe07d9bcb7c1c53d93bebece1cbd50264df5110949fe5c1b3c3e356e0c8c5b0200c8b3d6dae0875903ba758d90f51e8178625c892af0cca7c77054d757ae4b82a346992cea78c32d0052c07f521c2b2c9fe53daa65f3ff371f3dcb8cbabe16d2eaf8dc2716a38a466404307fe4f5fea8b9b3c4da85255fc2d546dbba27f6f8456d0ed14ce3e4499efbcfe3fc0f0ebae9dd694639bb51e36d301dc3e56bec4d754b0274a9eeb68cf6fd1d58232775827ea9047661e15a9dc33003718739be9a23d11401c1b387c48ebe14bebc05bfadce9f6150bb2e80dfad9d5c8adcb9115a895e7178c836c9917b073c03afddeac26e8dbd372c686ed8d8be8d4efb4cfaea9aaa6b23a1ffeb907727b4fbeffc2d1a0e453bfc23ec6fd8b3040b3ec26c5d14beec9bac45f29de7abe9dc4bb7ab5fbeb5db1dcae46d1f72caae137ccf432c523db998fe5ccb4d43f2c937731a13f09e3c2dd998da199a0faad6dae0ba8164aa67b3f5c3b1d382a95e25a2c0a98475be3bc6a5e091f96b653a51f8f6b879d391aa41e2a4ae8b18ea427009ab3a3fb2e2343070113444d394aa4846e738c4f8215e1ae3ef6806348ca39cd8b0719bb3ae105f23b2944745e7ba12b5fd55e5d66158226fc074e4f9064e4726c5a8c4962b8d391a7dfb9bf6e1cf430500b99873b4dc5654fcdee8f20445b665bb5eee22ebe645e710d11e69a1d6dbd5089deff93a874542eeda1a8110011beaa5149ac2850eb02c343dc7333cc4b6c9e8b3d93e98fc51ef109fce7fb95b7ad7094a8d7ee3b0967cf6368e9c30a0aa623a9846d7b311ee672ef7a2abc308065a4c64ea1f3aa93a7a4176592b5273d0b0e1a23f3a449c430695509bded7a26894a8fd78d18bf85cc4fe0db02f9de69c5a11cc35e077be04797cbb7181c468f4c78687ad9855090d9d6bce9e57bfb2b2c5e003e98b34867ac99cfcad080195fc09c53a54ef24c143588d555c056cace067646a2fb18699083b4ac938d28c4cbf4234e14ae47e1a0ce749459943bbdc9523e0ec9ebddc989b0b6661e0e595dc9e27010fc7535c92469c8db82fcc5f3463794b264a3b9836e9ba91ff87ab5f9ff334f92f127278e48bbba4d035b84440058c72ded234e65723b2eee8c48bc2fad97585ed72860d375da2aa3e20ae2d57b805b4c25ce80842210e452d001f1737dcad111783084540ce259397657a8482965555985fd5bae4155e1b4061eaa37a28cc9fddd05a488ad7402981bf7391dbaea757145a8c9077930909f1aa97da87c2e712bd2bf39552dbce5eeadae34c737b7196c9b3ffd50ea20bf9361ce14a88ea25dff4f387c7615f13a4b596bcb2d76fddc4479eff56d7b6070960d70563924ea010e8dfeeed4c3fe9cd44349d0cdd44b6fbadb4db8fbffdb095d45d84852ce5405d1f9e80f10c08ac3fab35748fdd22865fc507e8b17775350594edbc6ffb0c13eae6daf94cf7599b4ed8446e667254f089df0573ca9b534c3088c93b068c66ca343775fdc11f71a1ad8adfa55b0500da2f1e602763638b5a81933024f4e3bc7463a2e447cf4e2a32e06496a2f6f30de44a0011be908a83bd00ae18767b9f6c3b69f05ae5e36b114a9be3749eaf5a43107f791c68569a79e7dff80179cf0cb3b7f2e4923e3d27f38a3f988dda3784e9fc7f5995df0484ba0ac500959dec53cec8d680e8eda90f88e48153626f551b38cbc81f2e37230b68f4633f946d5f1b6b18da3c182af7b39cb514b99074eb00ec606d46c956acf1c6bba43ec5f90601a4ca3da8450ae59c5d687f342c1d3737f1c64347aad3066cd6a5a9edb3360a8ce7e7c1b4b52ca9f5cf038b619959685063717d1a9860935533a36487abd0ba25b589d2d4c3838ed7829d91cacb85179baf47b7d3f451965d2bd8028e6f7482fa2d01eaf671bdb9aa001912b1609059575c079baede7c7db808bb31670ff642e92707135d7389a21c46278d35665db7812cde1a3b24403c061d00325f6e379989d0c9fdf2ff2aa0b43d242600a62fd08812677a4ecc9b805e3638b740b8a5121332fb140262da1fd3a94da12b7b192083a824603555a3d1bf6ea425e33d06e97de7d8a9987a77c2fb4b927622b326490ec2c32c35c9a9a18bbca6a6bf506afcaee7ff1e99395fa988c024a57f22126d81733a93f0a81b1888a7569f9c1576a6215dd1ba37cf7234667f7a5b3fa9660d7969ac2e60b30b0460fcd9646267fdecb7f1735a5c0885add23e00e79924b8adfedcb03787b053438b871871ee4f51b1fddc0d665653e55e9f0a6b833702ff51a4818cc7f2df22342fe005adff6dcf8b666a47ee75a82a74d753579475d6766896dab1e618d13d24f66877af56716de91e4c61158f39e660ada7cb8a1104ca3c9963ffe75e19638e2c0ebeb757259b128cfc76095f959ce9aa91169d4ee3ae981ff77dfb25c0f265a290a9fcbaa1f6b98cbf1214bb1a390ee30909879981ec612c8e6652c501d0123be22b8a789c8333fcc6b4a8bf7306d09516fc3e349987efe6ab6758b3783ee3639285253a1d0f653b4a49bb7cde512aa06c29a9020b6b91deed26f1e96ef37d9c5be2baf0ad0981799144e8478aabbfa0151192f4d652fed8185eba23b3b577738de33fad922aba52c819587d9196efa0f4074c9e0b8789a3c31f5510295a523544b358376d0d8b398c42417c1e881703336b664759d620efd8e86186d63b7fa87ab8de3f46919c1d20ac85aa9c5f14a693f9417bdb89099965033409e1d0448c85aa59fa8587c46a9a4df5591bd30d8e45217017e77ef26e949824e7db1354f165c27dad452597c0260ada6eaf630eacca1ddf62175878e66bda4e39fc563f2ce33c69f6d01a7531f68c5851f0a284505f082b31a76c0c45644002745af46506cece3df6daab9b21e1c069bb8e98128db134b1a0543d930e5faa7e101fb0119945910ce608f5e978b796bf6c6131eec92ed2056e16f617433cbe7ab2f12c367b47bcd0e35fd301e5d836f7f3835c3d3898326362c000ac2d8d5c0a0098a91e97f794a46214b1a9e7757e5624825ec1d2b0a0f3029d7b86f5e5bba2f48822e914dc97cdce45458e116232456a0c830dbea8625103f8f49078cd583336fde0eb9cbe05e791cd8d87e5a6cb5a88ef3f6f4ef709e25cf9d72b45f7613fd47b4f03ed94f220dde773e55db6820dcc1150eba848f9385423adbc72710d23abacd35976247a7451d00177c447806a87205d04e7f86e4e6ec00db3d830ddea72b57ece930e165f50ccbaf908bb6da09811449ff61d6b1c20a572cb92", 0x1000, 0x3, 0x0, 0x1, r6}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x9, 0x9, r1, &(0x7f0000001600)="a2f149f3ddf8e47eeeb8c2c14c7886f06a6b4eb9ac4c31e9703266c0d0bebe6d8072253bf67748d9e852c34a8bc0a096afcda690960d6767c51800fb1cb46a90a00b1ef4183ace022da047", 0x4b, 0x81, 0x0, 0x0, r7}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x2, 0x3ff, r0, &(0x7f0000001700)="4a05fbdc84e34174b402504050698511b88738dd5d5d93533658fb3a7ab40762bd451709e30791f8656027397ee6bfcbdc", 0x31, 0x8, 0x0, 0x1, r1}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x6, 0xae, r0, &(0x7f0000001780)="0546c20c14b47f2e47cfbf288ea1e0557bac653504b99a1861453d33f19d794c948ebca005c0161005ab0ff4352d6ead62f0895b7757", 0x36, 0x1, 0x0, 0x0, r8}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x6, 0xf6, r0, &(0x7f0000001800)="c1bd05339ba1f658f999635d8f1ccd879fa4b71f482dccd3c8f606ca2aeebad8a697236231d7b480f459d7c30abaf652eb772228f7dc6710d9555cbc8ecd054bd0e4dae0d3b59c276e6eeb847875486db8a5c13ea6c85c205fe2a4132454", 0x5e, 0x3, 0x0, 0x1, r1}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f00000018c0)="821567154fa1c8b22a317376389935522db59ff75e38f257f7c3dd61be40a822047a8bc7b3e19374ae62ab21c96eaf66fbb2554ab0a107d55c16bab51cdf11afad67cc970d7efef1ef3c0f01afa4ffc025f868e832c47f3568e00622d43cb697f6cdbff47153e5a57a82095b22cbf5eeab11ca3255d2e23971b7ac08064bc5be946a1d8114e5fb37d5223d", 0x8b, 0x6, 0x0, 0x0, r10}])

2018/04/05 17:43:11 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = socket$netlink(0x10, 0x3, 0x4)
getpeername(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80)
ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000100)={r1, 0x5})
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x6, 0x4)
write(r2, &(0x7f0000000180)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x4e)
syncfs(r0)

2018/04/05 17:43:11 executing program 2:
r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='})#\x00', 0xfffffffffffffff8)
r1 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="a770dea14b6f276ce557ecd65eca6101fb3b3b54aab1a9ea6450bbecb3de157e4bc6e5a1785c47d994b50a77fc85aea77b069d74c6e7fb795145f1e4ec4d5c5bc3c5656b44f62bd178cc40ec04f900a1bcfcee5570cc864a02df53df3a28d16507e76e33fc72bbd986fabbf15f6abc182599c7890bd80dd78cca07df750c", 0x7e, 0xfffffffffffffff8)
keyctl$search(0xa, r0, &(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r1)
keyctl$search(0xa, r1, &(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, r0)
r2 = shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x5000)
shmdt(r2)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0)
add_key(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="9ac5126a449b9e9d6a901aafc597e79206824af942ef4c59ec25be40a228adcc354bc2e920e9b53a7f3af24fc9d0b32aa6cad2538739737571c1da70a227640f6d7fd7be8aeeb52ba97b7fddf2a70a8561c349d8cd14b76655ebc94b5dd6f8a8ddee347873ae5c97ef7a854c6b373a4d95", 0x71, r1)
add_key(&(0x7f0000000400)='cifs.idmap\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1)
ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000480))
setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f00000004c0)="66ebfb86f92d45b13d7210345002305c80503dab3c4701899bf4bda04b7b9a7cce4c5ecfc967d4485394acac3d77ad7501515a021a596d29fe06bfb6840175f51110db871f5d0011b602beed79cb2b10c8be73636f00497de52dfa1e46a593de77517ab313ac83abdc25f6660df3d035fbff3882517fcb26d606bb5e7bbdc46fb500ed400ec425efc5a994991cbfc55ff43612c9d6dc7cfb70e69b7201f85e1dd742f2875b0dff60a0de18a8c4a371a9b6e2787f171f69afd849", 0xba)
setxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@known='system.sockprotoname\x00', &(0x7f0000000600)='})#\x00', 0x4, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000640)=0xfffffffffffffbff, 0x4)
r4 = msgget$private(0x0, 0x10)
msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000680)=""/195)
write$binfmt_aout(r3, &(0x7f0000000780)={{0x108, 0x800, 0xffffffffffff8000, 0x282, 0x2f2, 0x80000000, 0x211, 0x8}, "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", [[], [], [], []]}, 0x1420)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000001bc0)={0x2, 0x1c, 0x1, 0x3, "85b8c2fdf5654eec4429e2e8c05e0693148953542363ffee085bc95156887d44"})
r5 = open$dir(&(0x7f0000001c00)='./file0\x00', 0x402080, 0x1bf)
lseek(r5, 0x0, 0x2)
ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000001c40)={{0x6f869cac, 0x8000, 0x3f, 0x1, 0x0, 0x800}, 0x3})
getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000001c80)=0x9, &(0x7f0000001cc0)=0x4)
socket$inet6_sctp(0xa, 0x5, 0x84)
request_key(&(0x7f0000001d00)='dns_resolver\x00', &(0x7f0000001d40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001d80)='cifs.idmap\x00', r1)
ftruncate(r3, 0x7)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001dc0), &(0x7f0000001e00)=0xb)
ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000001e40))
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000001f00)={0x0, <r6=>0x0, 0x2})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000001f40)={r6, 0x80000, r3})
socket$bt_bnep(0x1f, 0x3, 0x4)
keyctl$search(0xa, r1, &(0x7f0000001f80)='blacklist\x00', &(0x7f0000001fc0)={0x73, 0x79, 0x7a, 0x1}, r1)

2018/04/05 17:43:11 executing program 7:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
poll(&(0x7f0000b1dff8)=[{r0}], 0x1, 0xfffffffffffff370)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x30000009})

[  109.097208] binder: 9920:9930 ioctl c0086421 20000040 returned -22
[  109.136449] binder: 9920:9930 unknown command 0
[  109.166292] binder: 9920:9930 ioctl c0306201 20007000 returned -22
[  109.204756] binder: 9920:9930 ioctl c0306201 20004000 returned -14
2018/04/05 17:43:11 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x400, 0x8000)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x33, 0x34, 0x35, 0x39, 0x34, 0x37, 0x36, 0x31, 0x36]}, 0x9)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4)
listen(r1, 0xd6f5)
ioctl$KDMKTONE(r0, 0x4b30, 0x80000001)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8)
connect$bt_sco(r0, &(0x7f0000000200)={0x1f, {0x3, 0x7fffffff, 0x2, 0x16e, 0x7ff, 0x9e}}, 0x8)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000240)={"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"})
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000640)={0x8001})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000680)={0x2, <r2=>0x0, 0x10000, 0x200})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000006c0)={0x8, r2, 0x0, 0x18})
ioctl$TCXONC(r0, 0x540a, 0x101)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000700)={0x9, 0x6, 0x8d12, 0x1, "0102720bb4205a0ecaaaf1a442ee9b778102a64ad2a4c3347f1531d2cc46954fbe49ea722787584e9bb7cbd6"})
ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffffffffff0a)
prctl$setname(0xf, &(0x7f0000000740)='nodev$\x00')
setns(r0, 0x0)
r3 = syz_open_dev$midi(&(0x7f0000000780)='/dev/midi#\x00', 0x6, 0x20000)
setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f00000007c0)={{0x3c, @loopback=0x7f000001, 0x4e23, 0x4, 'lblcr\x00', 0x0, 0x7ff, 0x3c}, {@empty, 0x4e23, 0x12000, 0xd57e, 0x2, 0x2}}, 0x44)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000840)={<r4=>0x0}, &(0x7f0000000880)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000008c0)={r4, 0x2}, &(0x7f0000000900)=0x8)
ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000940))
pipe(&(0x7f0000000980)={<r5=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0x40405515, &(0x7f00000009c0)={0x5, 0x2, 0x50818e4, 0x5, "63500abf725c5fd8e3d5ce0ae32bc47868ad33093adb12a19790f557e56a4020109e7226ec02c38067ac2d08", 0x7ff})
socket$vsock_stream(0x28, 0x1, 0x0)
iopl(0x4)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000a00)={{0x1, 0x2, 0x401, 0x3, 0x1f}, 0x101, 0x6})
ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000a80)={'tunl0\x00', {0x4, 0x2bfa, 0xffff, "57c3b09a4564", 0x4}})

[  109.216259] binder: 9920:9930 ioctl c0306201 2000a000 returned -14
[  109.239845] binder: BINDER_SET_CONTEXT_MGR already set
2018/04/05 17:43:11 executing program 5:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200200, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/69)
r1 = socket$inet6(0xa, 0x1, 0x80000000)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001000), 0x4)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4)
bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9)
sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socket$pptp(0x18, 0x1, 0x2)
listen(r1, 0x8a)
accept(r1, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), 0x4)

2018/04/05 17:43:11 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x76d, 0x0, &(0x7f0000ff7fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c)
fdatasync(r0)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4)
sendto$inet6(r0, &(0x7f0000bf8f8f)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
r1 = gettid()
getrlimit(0xb, &(0x7f0000000000))
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x15)
fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r1})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x8001}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="2936720aff0f080000000000000000f3ffffff00008097bb23759cc6fe399375cd98f2814a070f6181fda2451bcafcaa02ac66f0b97545aab0088b5976598db868495ca5f52cd9a19a101f9d34a4903434f466a07b736bb46a79a6e70489c1b5ed550821d2f5625cf494096066992fdea5ab959d"], &(0x7f0000000100)=0x1a)

[  109.277075] binder: 9920:9961 ioctl 40046207 0 returned -16
[  109.308866] binder: 9920:9930 ioctl c0086420 20000000 returned -22
[  109.322779] binder: 9920:9967 ioctl c0086421 20000040 returned -22
[  109.340307] binder: 9920:9930 unknown command 0
[  109.355665] binder: 9920:9961 ioctl c0306201 20004000 returned -14
[  109.369708] binder: 9920:9930 ioctl c0306201 20007000 returned -22
2018/04/05 17:43:12 executing program 0:
r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4})
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={<r2=>0x0, 0x7}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0xa, "5ae0e7a645b6931b3c26"}, &(0x7f0000000200)=0x12)
mq_unlink(&(0x7f0000000100)='eth0\x00')
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000))
close(r0)
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
mq_timedsend(r0, &(0x7f0000000040)="06de9e0471", 0x5, 0xac1c, &(0x7f00000000c0)={r3, r4+30000000})

2018/04/05 17:43:12 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{}, {0xe}, 0x0, 0x1})

2018/04/05 17:43:12 executing program 4:
r0 = memfd_create(&(0x7f0000000240)="926d6e657439f0344a0967000000000000", 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="33c3ae3bf2c15188", 0x33e)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000000380)=""/222, 0xde, 0x0, &(0x7f0000000000))

2018/04/05 17:43:12 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/05 17:43:12 executing program 1:
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x19a)
mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170)

2018/04/05 17:43:12 executing program 3:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x9d}, 0xe3)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="433f152d7a4c3a180000000000000000000000f4ffffff7110000000000000000000000000000095000000005700007932b87644190cf83a5e36584b0d7021385fddc0c88fe4965efdbf09b5c57657cdad4345cea05acaeac2dfe989e14583a1995daff189d99758e4b9cfcabf0a17faa220d80243954b101a0eacc43c84a6e8bc007cb531d4c417e7bcd951a68dc45946a880099c4150111e1c7262f71a93b5"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_udp(0x21, 0x2, 0x4, &(0x7f0000000180))

2018/04/05 17:43:12 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000100)={0x20, &(0x7f0000000000)="5ab509c0108bcdcf99340e75ae8cf749a432b5411198ecbc3c449480ab34b986"})
sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x18, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0x2, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in=@loopback=0x7f000001}}]}, 0xb8}, 0x1}, 0x0)

2018/04/05 17:43:12 executing program 5:
sysfs$2(0x2, 0x92, &(0x7f0000000000)=""/238)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=<r0=>0x0)
ptrace$peek(0x2, r0, &(0x7f0000000140))
r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x121000)
setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0x15}}, 0x8)
fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, <r2=>0x0})
r3 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x458400, 0x4)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=<r4=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8)
lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
stat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
lstat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
fstat(r1, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getegid()
r11 = geteuid()
r12 = getegid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002340)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000002440)=0xe8)
getgroups(0x3, &(0x7f0000002480)=[0x0, 0x0, <r14=>0x0])
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003880)={0x0, <r15=>0x0}, &(0x7f00000038c0)=0xc)
getgroups(0x2, &(0x7f0000003900)=[<r16=>0xffffffffffffffff, 0xffffffffffffffff])
lstat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, <r17=>0x0})
r18 = getegid()
stat(&(0x7f0000003a00)='./file0\x00', &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, <r19=>0x0})
stat(&(0x7f0000003ac0)='./file0\x00', &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000003b80)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000003c80)=0xe8)
stat(&(0x7f0000003cc0)='./file1\x00', &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
stat(&(0x7f0000003d80)='./file0\x00', &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, <r23=>0x0})
r24 = getgid()
sendmmsg$unix(r3, &(0x7f0000003f80)=[{&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000340)="edef0048527f9e63319e608bfa49d903a51bbe2e63952bdc86329414e6c97a6de4299820fb9927db1a6e298b8f312bc7ecdf5a7dfeff4321aebc1997c43e8e5490a3ca4807467423c041db7ce199ec24d9fa01eff491254697fdfc9da6dff5d8b75418c27dfb00146734af16e77ee908bc2b7a3dc84deab7f659a801c80a1923b6eaf735c1a95c12846e2ac583488c8c7cddfd870583688a4555f7b1dd9a6d6cfb3c0bc1e410b851555d39995e7ba1e8b93d1d", 0xb3}, {&(0x7f0000000400)="6ad082344a4d6f3f7861ca7fdd7bb5e8c65a6052de9f32cda1fdf0d14963a65d641448eba908727321", 0x29}, {&(0x7f0000000440)="f4bf6df56e9dae6cd0af7ee9b77e07da440ee112e6a55d03804395a993750243500ef336f814eedc0cd50a0839bc66310242cf1b50605f3f51ad49fd6d8165233bd3ef7c98f8675ed8875bc3f10b3d92f5e5c496c932de2a8fd7021ef96deb8c5fa3b72da436f04364bc5d0e879edaa10f1df7063ecdc1fd357180c2e7ed4d28e39e35b1d4343d52742eaaf9fe00", 0x8e}, {&(0x7f0000000500)="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", 0xfc}, {&(0x7f0000000600)="f1f244a1cc99460010c484084291c2786e8b25bd4a6936f8ff1dc8c3b425fd87c1d7936c50be5b3c38919a29d11de4eedf8c5e8255a9e3017ad7e41094a032ca2d54e11621fb71fe28ba5c7bdc5b06a01016286638ffa6e5d75d3ac52654933d702ba763983c5b536b9ca31aa7287d62761766de82cfac4890cbd2aa1abeb437bfbebb9d40cb9cdcc58c4b45aa9e2c5c7b3bbd96e85f7e1be3fb0e34fead615117ef6943f526a8d7d5cdff5cda5ef3c41615ecca6cd05bf7e926d421585e6b3a7d", 0xc1}, {&(0x7f0000000700)="bece0677d3a1929da1972032d7732caea7bf50ae89a6f6719ffbc24cafe92726fa64f9d5ff124b7cdf01ba0946", 0x2d}, {&(0x7f0000000740)="ed5eb0479960792c2f9e1b33606753530a602cb6a9e51b82a0e5936bfc72e42cc5341e6591ae5fe94be0cc339cff0b6370e953139c15238ff4cae2ae92e913217b4a99f4f54c809c4df83858bbbf8fefa955889377a5ffb04964d27c8e80f311f216c7f52faf509de80774db5bad9d354096020923a93e7286cf90814f7ef182fe67bf91523d317bd6fcbf06b3791d2e24087b0e27c3ebc6e39143f9c82e1dd5efc27d19adc03b44cbff6c55d58b2fc9b13e40ce227521f80b7c495215d0cd0049dd515ddb4e21477360cf23b0543ffe62facd584ea25b687b108d0391ad181cbaf3d74241bfc9ef8a5d34852f72", 0xee}, {&(0x7f0000000840)="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", 0xfe}], 0x8, &(0x7f0000000bc0)=[@rights={0x28, 0x1, 0x1, [r3, r1, r3, r1, r1]}, @rights={0x20, 0x1, 0x1, [r3, r1, r1, r3]}, @rights={0x20, 0x1, 0x1, [r1, r1, r3, r3]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}], 0x88, 0x44051}, {&(0x7f0000000c80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000d00)="021eb4dc4b12696b0a42d6b3cb7afca0cd6192812cc549f38b2a3881d9b2db5121ac386bd12441bc5529bfb5725f34365f2da8ac469e9b4d25b2bad117ea86761c32d1cf88431b674d271cc4ddffd5648582afd13a0d28040f52e534a9f3c0f6b7077515b307ed9e677463", 0x6b}, {&(0x7f0000000d80)="83b61f931ae2ee31f36190f26c592b4eb21f5b8109fadc22736deae2c2c1c121213cc6a35590ae58f3f13e8ba550bf558f977058", 0x34}, {&(0x7f0000000dc0)="9537146d345b4c1714a18ad1ec11735f55d40aa9095fbd5cc51fad82b8cb07ba22a372252f6369af154db4a9a3681b173a3269f4f19f220f3baaaeb081ac5b4c6d438dfcaa889f6ed48bc49c9c9ac1b337dbd9d949bee70aa0a6a2", 0x5b}, {&(0x7f0000000e40)="fe3ac7605686c95ea9576963a74ddb07c09cc389d098e3d7c20695971b253b8cec7bdd46f518d39acd41d1867943020fb23fa3e0b1cac3f92cd5241564e7a1b44d83e32cc63bc1039b9299d52f3da0b63e9bcc9c9f93d4310e62d763611679e2eca682be70487dd19cab982c1388304069efba34c5c1fd2d123d1a8e38", 0x7d}, {&(0x7f0000000ec0)="7f58560c6ded6af58456f9a19520dcbb30b207f749033d41f8b9af6868dbc616cfcc1f060960b70393d95b7cc8f2cb538df357126c53262c44aff30bc06e1481b78d69a24993bcbea4dcbb7b8d96fc3e08b4406b9d3c50236c1a29caca9e993bd00f0ff8fc05ac09d35fcd34a50aece802ec8015482cb8ad03f69dd4a3d0eca6474ab156efbf6f179e9a08bd650d8e9f10ef438cdcaa37c9ec9a5ed5fa5cf576f8bc0001d42f1fdd9c6aed2340b7efb9791e65e62801e0d6837d439910f3a385c66fc1055ad7a54e08a80df61b2d600acd5c8aa1fea9b6", 0xd7}], 0x5, 0x0, 0x0, 0x800}, {&(0x7f0000001040)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f00000010c0)="09ffdf74e515a3de5db646437f27af83ba3c08fbd52d71dfefda52eda15b8b58077e5257d1f38dee6ca137ad0002520b89b81b3711cab97fa753d86284d6808c1fa58f1fd6734568b02a9c527cf0401789bb13e5be8f26bcb3c10b94686dc67341c493b813933f44243414d26f58d43df44cb01035e7ca40b558c011ae1d8d11a93b062fdbeaecebdb60df259fbe50eff6ea9579af8d8a35a25c402947164c5c9aec08500eb1762ea1d8b8bbaa06", 0xae}, {&(0x7f0000001180)="6979765cf6cedd138f476b18aa662f4fcf662d564a7322af0598df13d43b343e23117dbf7929ceee687066d56bd32ab6fd8a5f23eb1724d59040208822f8e033b1ee0cf0b3ae9cbd35de090823eaf8857314da4d1fc885d0859f683f987c48b191e0c2e5097d31c919eaa3c120c61cc75754094acd5ba6b5e1fe8c9290820c561b01aa287be757749021efbb912dc98ecd8c53add1e7faf61f5e91732f2076146150b4f1f73ad55be1921642d43b6189945a58be7eeba2afecf32afb4f9c3388706fd7d1d3a2cbaa1ca48c6adfdd453f3278a3aab2cb07a6fce60ac709f720cb52a1f5b59744c6b202ab2cfe2ca91e08f38ac4f1f6787f5688", 0xf9}, {&(0x7f0000001280)="983cb4697288de9cfb5bce208aaf5966225df499e7b70d5532d88464da5197fcab8347a27f733b8056211512bcead5a7ee0bd040e048f6704af41f33bbd66a5de6ebb3ffe2630181fcf78ee7117bd88b", 0x50}, 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{&(0x7f0000001500)="6a0d8a4777af159ee59026d3b905fe388e09f3e1d2e451f654021cc4ed6e23cb2026438f1355388b98190eed6a525a462fea4b2d0ab3c0726406d712cf562149c0003cd9b3a2e9ddaaeeb02f02a007bf039949c827f0cb65b3c18fcf669858d5dd05", 0x62}, {&(0x7f0000001580)="d05966aa99786c67ad5ecff86ce25056f12970f0c22e1ef3850348657fe26f73e2be5644c2a016d2d70fc000b300bc159c01e556f3c5e956e1e40d930e07efcf5328dbb563c608faf64b4d192eb8142b0ea2fec8685b28c6c27721e7b19064d6fba1fa8563ab43d4347ba58d6b958d724338ab9b8790ab872f174b59e7c425be923f2383e9f2411dca00d8dbdf54fe63695ca814d535e6690ad9a4d4557ed7b66b7392b6807a9e0488d42d02022c40", 0xaf}, {&(0x7f0000001640)="bf7f95b22555c0da541d314ab6df8a4b56a46dbcf1584ab0dd39b555600810e6ee4a73915be0b8b2cbe29392823cd99a3c9c8f", 0x33}, {&(0x7f0000001680)="b68b883ba0d0429548cb773d26294f8cb07b59de4d7e9ca296f2b794b07329b931134f82cc8bee72ca20b5d28111e2b50e1cf6487115b82f0d27d1245bfe242a4ba90c27c86297918b1a3cf417a2ff3c0b7213e410ae1d7dfc03c2f9c11d22d235092e6039e3ab259b95cb8b387584ce1798a96408d604624c4a0317ad1f912907a7a94da46b5a79efdb89bff05e1adf613e817944d0a19226be17b9e47a14927e7161074ee8ebcf2c9a9a653fe80be7f1fe", 0xb2}], 0x9, 0x0, 0x0, 0x4}, {&(0x7f0000001800)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001880)="791cc188dd4a1b8b00849bf945330a2e0b0f66b8e0f6894b23d713b94f4e00a0d5e6d1a1bbdd8cd97bd34182e5456b31795f491f5baf43472248cea102edcf912094d0fd53ebb6ae3827f89d0addcdddc07b8cdb0bba756069815817db878f8469d7098a0575467e1e81734eedb23101dd76ed5d192af1a3796e518ea000035d18da9196bf05fb3d1b002e708863d46a3fbc26d1c291b06c0d131ba41347664524f38e5e75deb2a19ba1873616e913d56bee3135d1edf036c4f6795d74b954b93d7474086f4daf1c8cabf1b2234dcaedd19ae004b3ff31b2384d417af8d15da7c3c0fd0f", 0xe4}, {&(0x7f0000001980)="fde960556f9a5df0db9e7fc2751aa2ae13e2e749cfede2717a669231a9a9e20edc4c0cbbf0acdf7fcfb4df1a1646eb888ef0bf7c2a2864dbc17d7144bb013f", 0x3f}, {&(0x7f00000019c0)="117b3b236da01374be32150a558bae1faaa47cab1d623944cf9bd6075df49196ac51fbeda3f680c586fd9326867ecd89ba370c55fa9f361edc107ffa228e310f363bbe9f8961916719cfbf7c7647f7cd902efcba28a44dba41e7ccc060ef750ba9554550e521233cdcf75477210071bc87c656a0feb31daca0e27ce24f214f412cc5ec609940b6de59fdb8a401872f0fc5f11e6e122488b3348a3e6f421887fc0c2c", 0xa2}, {&(0x7f0000001a80)="8e15a4c77c8b61cf732c9a995929b473544ab4d9e42ac5b28304f00aa3c61d5def9776ce616abd821a31aa750718c08f5346828c706a0afbeb9f70c6ac8c4c51a6f145bdc469aadfc93a0c1683f559605b07596eab3e9f0b7561cbeacc7139c0fbcaf70180942a", 0x67}, {&(0x7f0000001b00)="16d1ee1373838a0c586f3f0f589854f260739f1e2d773064829cbdd37a7c50bb117adbdb7b1728dc0ed4653fa2be1b03d19a58893f", 0x35}, {&(0x7f0000001b40)="9b2eaa652aeb", 0x6}, {&(0x7f0000001b80)="db18177d330d4e77eed862313d00a1613754d4d04864707fa06d0f7f34a030eb1c1032bc2df224e653d2f0b45d70c852ca0cb720f4afbe", 0x37}], 0x7, &(0x7f0000001c40)=[@rights={0x20, 0x1, 0x1, [r1, r3, r3, r1]}], 0x20, 0x40000}, {&(0x7f0000001c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001d00)="5bc4568a91aa789c896d092b757b7e9b088e1901df561df78e7927d8b4595725fbb71e1f18a050977414b45c18b6e1c17137fdbbf254f81bf7f8e44b11a99ff7a53c5958f75f9b40ccd88fa78aa305a9c65f46fefa38ddb24f16ea29a32ee70b83a8d14640461ea4bf74927e", 0x6c}, {&(0x7f0000001d80)="b3b3b9cd289fc540913a017513bb4e68e31ee7fc340ebfd1ceb3", 0x1a}], 0x2, &(0x7f0000001f80)=[@rights={0x30, 0x1, 0x1, [r1, r3, r1, r3, r1, r3, r1, r3]}, @cred={0x20, 0x1, 0x2, r0, r7, r8}, @rights={0x18, 0x1, 0x1, [r3]}], 0x68, 0x4000000}, {&(0x7f0000002000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000002080)="df1a0aa88edfada6df0e28dfc7ddd39877b2f0974fd0979571570104b893e2fa5c0bec1791e61f19cdea694da865cc88e90a07ad7d8aa0445fdc2a018c11a97f97725d6bd88cfe78b381bbcb63bd2bcbf6f934ce3ef80035ae9e0afa56d81963bf0294829fb9c356e02204167a01281657b8aaf9faa32707a93c2f17b11b2ef08de336cfde5854d59cd4970b94bf6a27c28a5c0851dfe9b0435357a23b553882b67005f8a1a8af7e36444077a34a2f9b8909", 0xb2}, {&(0x7f0000002140)="ac6cabea1bd30ff736646a89a478c9ccba52676720e2d4b9a3565792c16cfae4ec6040e071bc40f7c6cb61c98ac7e5652e66d3762cfc51c666c5627870bc0097db8e483bcd9c7cf83d1487425c79fda7fd56608592abecf574107d968559965b639f5988815a2551bbd5b239d719700c9b216af01fb12a08a0e73e4724478124f2a9fe9c4cda39e13c80c7fec5eaac68e4d15e718dc34ca9a2fa2028b338a24887e9bfbba6a5a5a21f36aedf2967c286984aaf212a5d5cfea5325914d0db71ed70a950", 0xc3}, {&(0x7f0000002240)="8d40", 0x2}], 0x3, &(0x7f00000024c0)=[@cred={0x20, 0x1, 0x2, r2, r9, r10}, @cred={0x20, 0x1, 0x2, r0, r11, r12}, @cred={0x20, 0x1, 0x2, r0, r13, r14}], 0x60, 0x4080}, {&(0x7f0000002540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003800)=[{&(0x7f00000025c0)}, {&(0x7f0000002600)="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", 0x1000}, {&(0x7f0000003600)="147159a41c47697e6ef31c8dc7464282fcb653c3b7a42c80967c25b47aec67093dbef094127e829b72128b0c0ed039644e98049c59a74e187aad810c561eb88b22f969ff3db5b7b082547a4ee14c3638cd8368591285c45e85f77a9606e5df4321ad687e5354b6c1cedb9793472faaffe8169dc9", 0x74}, {&(0x7f0000003680)="c4a870421c5bb38be6b08a8aa497759afd6a68d0f5d55e453e63bc0e21a15212cd904e7763b87c3b68e16102967303695291b3ce2be2b99980c31993c505a61e0fe4ac00deb8c47b33a226f5fe0eba2afaa5b40f10e963d077eb028278840ac6beb207eac8689025e76be21103cb3d913f19a70d8d84e2763722c9a99c9bd4619256fae2b1b223d2832f6a1979067f97fa3d72c4bef7b103", 0x98}, {&(0x7f0000003740)="e64e712fe0ebf98a76999417e4074974642ea5ec14d0ad786f60e94adc5d2ee6bce98c1b21e08ddf629fa6038c8aa93b377b13bc358577fa34d9ce496e4db4f252a199e8ddbb5e7fb8707eeb32498965658d87a973aad0a9935fdb5d05394a4f6462ab3e4ee0bfe4d9bdb022c8b44f83b8fa628f7083f39818d1bf7060e193aaa72c9068475af480ce87", 0x8a}], 0x5, &(0x7f0000003e40)=[@cred={0x20, 0x1, 0x2, r2, r15, r16}, @cred={0x20, 0x1, 0x2, r4, r17, r18}, @rights={0x20, 0x1, 0x1, [r1, r3, r3]}, @cred={0x20, 0x1, 0x2, r4, r19, r20}, @cred={0x20, 0x1, 0x2, r4, r21, r22}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x38, 0x1, 0x1, [r3, r1, r3, r3, r1, r1, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r0, r23, r24}], 0x110, 0x800}], 0x7, 0x800)
syz_mount_image$iso9660(&(0x7f0000004140)='iso9660\x00', &(0x7f0000004180)='./file0/file1\x00', 0x8, 0x9, &(0x7f0000004600)=[{&(0x7f00000041c0)="b26ae992ca6822dc60aac1c863ac45b53046", 0x12}, {&(0x7f0000004200)="3175cb851cb9503e4e9f2a6626b81455496c43870d54f6bdbdd07b31f764c9bff201189e1cbc96bc37bf9b6e4599dd158e196db5a3112ccd1dff0a76d548d55ad3302b5cb8e1", 0x46, 0x5}, {&(0x7f0000004280)="ad073dc45f7f078ac0a2bf4d5127ac8dd69a42e082ef4f384c2c73c3a721ad5c806d9d1aab059b3e9d80272b9898f00e8ba1edc33b033b4eef7749ba608f25683f6365233eb1fa673886f4153f96c38f6b8bac5e741bd1208865bac6a9d3ceccd79b34a4c67cd0fe1f7a2626d726c337aa417df2a44523923976be27b5f662992fbe9ba8270ba0b43a596eb334278b1816a7620e234b19337820ec58543ced0478856695f137b75abd3d0bcaaaada85c578960d4df2234a717d5db25a129d1", 0xbf, 0x8}, {&(0x7f0000004340)="7bea2fb4c2a5640ffb1899c61002f0b27852ff709a70189d4bb0ded19d6856499c3d4f1a2f78cc41afb9d04714e34c63420bbf573cfa09897c7ec2e6543408a35d9690e9408b63523302e21f88", 0x4d, 0x7}, {&(0x7f00000043c0)="ec6be10e2d100b864b86bc0b95d2720733afbce3469bb9c52e3fdefefb3faf436a2de96f868c19be960428e7b5ca38b5e48455ddab9a45b20ffddd06e6a6c535a732836501fe91c63e05def1aec45160cb637417ca95121f0e3ebb538f7a8fac8fd578c1ab7ce16f4f0e37", 0x6b, 0x8}, {&(0x7f0000004440)="a1c480bccfbe6246d7c1e5c02d4290364c2fb2e410c5ebe1bb81fd1c2a3fb9e898aab0417413a97f58d0b0c3c860347229ea36e92c48d9f0e65c", 0x3a, 0x5}, {&(0x7f0000004480)="34c413d5326ec7e37e0910161ea340d12a648ed67f053178f3bd16e71c47d651f58d1baea7e0849244bc1bde3840015566412b372b4184396af043f6240b6f6c9cf22a50c24af197e39a667d6ee2b2493a7fd9027c9a289a33deafaf4131dcc0e3299edea94202eb1545af0cae708fc4c96cf4a2e209ff5e0b556c1768f5535497fb076e9002ee076b5efc17e026f197d42bb835fb5af2ba4cc13d85ed3186d7677fd48cae8c686181e661e0fdfd9d8d3e271c3877f2928cac5867582ab82c2cb601105a9c8b6d103dd17347078315ef845b2410e137fec6acfbff97bb947b172b", 0xe1, 0xfffffffffffffc00}, {&(0x7f0000004580)="f618ee4bc81fa35e53841041eb45b4fd962d94c780ae9950c15d", 0x1a, 0x7d0}, {&(0x7f00000045c0)="0213a9a05b790a37cb9e857f26311bb6d2dd993fdd98b661971bd8db01e0610050c0f63d4de1589cac580af9d9ad52", 0x2f, 0x3}], 0x0, &(0x7f0000004700)={[{@gid={'gid', 0x3d, [0x0, 0x3f, 0x3f, 0x3f, 0x38]}, 0x2c}, {@uid={'uid', 0x3d, [0x3d]}, 0x2c}, {@cruft='cruft', 0x2c}, {@session={'session', 0x3d, [0x3e, 0x35, 0x3f, 0x32]}, 0x2c}, {@norock='norock', 0x2c}]})

2018/04/05 17:43:12 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffd27)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000100)="179c4dad8e307ecad17326c91864ae6a8d3581ada645281d700f9d784c89e61821df2fa7fdb51b0480b680f2ea1aa5763af1af4bef7775a13af4aa925807460e533ec62d25d8081590ad617020e8827b2cf653f40fa22630a9c7da103e45f29cf9d61abd738b1fe83198de60087932c5f2f81b33c424a378d57b8c8e67266856777405f4446cc6d92d7c394f4f65f0b8088c8101572d15588288feac3eda8000213219fe0498392ecbd7b4c75e7a075300fb576443c839e80414285b6cbf13c9a9df032b3c532fd8e1", 0xc9, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
shutdown(r0, 0x1)

2018/04/05 17:43:12 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000280)="08e5ff8ada498fbde7ebfbf6134ef78eca1dbe8fdeb4645b57", &(0x7f0000000100)='U'}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000003c0), &(0x7f0000000480)="bb"}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380)="b1", &(0x7f0000000080)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)="d1"}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000280), &(0x7f0000000300)}, 0x20)
r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x2cd4, 0x2100)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000004c0)="f7f61b363fd72c7232c789aae7bb1b8be5f90ade5aca872fb240e3724c3fa9e4f53703d276bf2b37277340930ee6d793dfe74128e1582e2f80b358c6da72fa83dbe8c457c60f1f366735aa07ec9e806a4dba2659e7940c96034d995a4fbf6a9303ab0ba8c6e08d6ac2b181e9f07fa0ded8d705c67e42cf62ab9bbf14486105d8e141a2e15ccb04155a2c8087b25e98a6de6d89b610fcabc4ef2db0f12a685d4c60df8910dcf93ba6b5e38284765b13c1adf9ac70763e5cd5d610cd083b1ef37414d601ec2736f3b7052a17e51a97")
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/23}, 0x18)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0x20)

2018/04/05 17:43:12 executing program 2:
listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/119, 0x77)
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
clone(0x30020101, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f0000000100), &(0x7f0000000200)="864948c2cea58a2d11119b0a72a3dd4a3fc00700e7454ed03f1be4fc2d2661f01ec650c053cbd2596652a5451118fb25dfd609815e92a2494e5066bc3faa228b17630e0e9f3896c1853e4a")
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x3010, r0, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0xa00)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4)
setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000080)=0x3, 0x4)

2018/04/05 17:43:12 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = dup(r1)
getsockopt$inet6_tcp_int(r3, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000012ffc)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000080))
r4 = dup3(r2, r0, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000))
r5 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x9, 0x800203fe)
getsockopt$inet6_tcp_buf(r5, 0x6, 0x21, &(0x7f0000000080)=""/133, &(0x7f0000000140)=0x85)
r6 = open(&(0x7f0000032ff8)='./file0\x00', 0x3, 0x0)
faccessat(r6, &(0x7f0000000000)='./bus\x00', 0x2, 0x0)
setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000000200)={0xffffffff, 0x8, 0x49c, 0x7}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000000180)={0x10001}, 0x1)

2018/04/05 17:43:12 executing program 7:
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000840), &(0x7f0000000880)=0x4)
syz_open_dev$mice(&(0x7f0000000f80)='/dev/input/mice\x00', 0x0, 0x602)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000b00)={<r0=>0x0, 0x400}, &(0x7f0000000b40)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000c00)={<r1=>0x0, 0x5c, &(0x7f0000000b80)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x5de, @empty, 0x6}]}, &(0x7f0000000c40)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000c80)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x9}}, 0x8, 0x2424, 0x8000, 0x7ff, 0x4c}, &(0x7f0000000d40)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000d80)={<r3=>0x0, 0x8000, 0x6}, &(0x7f0000000dc0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000e00)={0x2, [0x0, <r4=>0x0]}, &(0x7f0000000e40)=0xc)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000fc0)={&(0x7f00000008c0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000900)=[{&(0x7f00000009c0)="95305d1ebc3c721eec0c0ec2740186a0ef8da27d3ce03db7932f524483c2b16ea8f5ffce5d8f6cbdbfa5a65e82b604ffaccbe0778f163a144cd7c5ce45de7c7f5d6049b3f3dd4949610bd6ad23e8f244f6e3c3df2b9159964a50d3e428a9fb5d14d0ba065c3aa94ebff1927e48fa92904b44122133741cd8bdccac90de3138738df3290a8329ba13e8a48a042b9500e300693019ea03738ea0148347ebe8b5865a5cc04c96284074c410a2d1c39844", 0xaf}], 0x1, &(0x7f0000000e80)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x0, 0x8, 0x4, 0xffffffffffffffe0, 0xfff, 0x4, 0x0, r0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0xfffffffffffffff8, 0x8001, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x200, 0x2, 0x3, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x8, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x8, 0x1d9, r4}}], 0xf0, 0x4000000}, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000940)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @empty, [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={<r5=>0x0, 0x7}, &(0x7f0000000040)=0x8)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82, r5}, &(0x7f0000000180)=0x20)
setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
pipe(&(0x7f00000000c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f00000007c0))
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000000800)=0xb, 0x4)
sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8", 0x4b}], 0x1, &(0x7f0000001000)=[{0x50, 0x11f, 0x0, "187f7cd7dd61bf2b4c0fddd96609f4b5c7a71ad87d408f5fb94d90c3e1100a356f3ad4169c109215bfaee577ef931477645dd0d1c1b6c0cf9cb24f69"}, {0x108, 0x19e, 0xe4, "c6229524dd85ec554d73e73efc7978815bce5c305b959324a3b91ab3245cf4c194396da759f16a33ad760c6c5dee2b02ff07ea45f43fd299a6c1693c70c8e6a6d311810b4cc39b8b3e05675576876f8179c13c85541efcc21c70fb238f2af88c594ab93859261bd2eb7c7088193ad3709736abd0c5873201dde6e2519835c4c9bd21ffe654145bb3f81c3374e9c499c408234c9d1039507a41596916801d404f9c600ea7dd197a944399b95d5b446539c0b04fa76eac4f85d9d16ffc2bb52c380d27706ab4fc701f8f6942165c67107eb01838f07fcc4e3b085142416d9e1762660cd7d78a405a8f9dc3c8d92ab98f275e74ee890384e028"}], 0x158}, 0x0)
getsockopt$inet6_dccp_buf(r7, 0x21, 0x2, &(0x7f0000000a80)=""/12, &(0x7f0000000ac0)=0xc)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001180)=ANY=[@ANYBLOB="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"]}, 0x2a5)

2018/04/05 17:43:12 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
r1 = syz_open_dev$usbmon(&(0x7f00000009c0)='/dev/usbmon#\x00', 0x0, 0x300)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000a80)={@in6={{0xa, 0x0, 0xb22a, @loopback={0x0, 0x1}}}, 0x0, 0x5, 0x0, "2c9e2357a3a7da625aa8d9fa027f1353ff9f1167b288697d4cf7652d1dc408619197916495883e0d7d5db0a2f0340e533c682c3ab6e6ce5d802277d12217e35c95941966eef0c3bd9e2425e1b6a3ad63"}, 0xd8)
process_vm_readv(0x0, &(0x7f0000000e00)=[{&(0x7f0000000c80)=""/8, 0x8}, {&(0x7f0000000cc0)=""/205, 0xcd}, {&(0x7f0000000dc0)}], 0x3, &(0x7f00000012c0)=[{&(0x7f0000000f40)=""/4, 0x4}, {&(0x7f0000000f80)=""/39, 0x27}, {&(0x7f0000000fc0)=""/212, 0xd4}, {&(0x7f00000010c0)=""/126, 0x7e}, {&(0x7f0000001140)=""/102, 0x66}, {&(0x7f0000001200)=""/170, 0xaa}], 0x6, 0x0)
msgrcv(0x0, &(0x7f0000000b80)={0x0, ""/132}, 0x8c, 0x0, 0x1000)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000a00), &(0x7f0000000a40)=0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4)
sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000840)='ip6_vti0\x00', 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001380))
sendto$inet(r0, &(0x7f0000000040)="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", 0x7c1, 0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000880), 0x0, 0x0, &(0x7f00000008c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x80)
get_mempolicy(&(0x7f0000000940), &(0x7f0000000980), 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
msgrcv(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB="000000000000000000000000000000000000a1ff9cb841e34e31a87f03a54e79700681a948f22cf4f2d4d746095111804077d596a72c1a3a40d05386cd8013981a5f70d336870d7576c4a9cc3b2b153de188338732e9c3e76f160c49a94230f96e06c4bd86c2bc697f2c83a380000000000000003336add6f1d2ff"], 0x12, 0x0, 0x0)
recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000013c0), &(0x7f0000001400)=0x8)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000dc0))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001500)}, &(0x7f00000015c0)=0x10)

2018/04/05 17:43:12 executing program 5:
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8)
r0 = socket$nl_generic(0xa, 0x3, 0x10)
timer_create(0x5, &(0x7f0000000140)={0x0, 0x38, 0x7, @thr={&(0x7f0000000000)="e59834d8ee1d8d7b335305304d4a226db8f23c20d26baa54a7086d235a1526879c745a21723924873d80bd689a446107bf559347fba4b2e2a65cf03cad9a90636ddb6edf36567fc8bb694f162b94ba29e8962f4f2900078c10bc405655265bfb3e3f1bb30052b2a5369ba83db46d211748c89a12754764e75e5e47082ac8f2c2a97b4d78d75ad81e0ba0b93958a0ee8f566c462bb1daa99d75b3ca052829971a1820b9787f6ac84a403f5dae57", &(0x7f00000000c0)="97c6c2e9562f0394dc0685a86fc0da7d750dda4c8f54f6b30bad6fd89297034caa6eca131a585c6f49c88c4b53f00168cdd9e4e0ecbb04854eddbb9194e98278f147cedfeacddda2f1703c60ba4ab0fc3afa876078ad59cf3e0019"}}, &(0x7f0000000180)=<r1=>0x0)
timer_delete(r1)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001000), 0x4)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2)

2018/04/05 17:43:14 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x0)
fallocate(r0, 0x2, 0x0, 0x7)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000240)='numa_maps\x00')
preadv(r2, &(0x7f00000014c0)=[{&(0x7f0000000100)=""/203, 0xcb}, {&(0x7f0000001300)=""/95, 0x5f}, {&(0x7f0000001380)=""/41, 0x29}, {&(0x7f0000001400)=""/160, 0xa0}], 0x4, 0x0)

2018/04/05 17:43:14 executing program 5:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='(#.cpusetwlan0[\x00', 0xfffffffffffffff9)
add_key(&(0x7f0000000300)='cifs.idmap\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="acbab198c1109231f980c660be7047fca2f3d95e348c373b6a49acc407f151f00c5768d8dcb7f4729f97578bdfae71d7313d33799f78ebf4c67c12d4e6586b3d794252074eb38265ce92606ed55534b093d96341af9e7334d7a4f6256a55d6140bfe2fced0e5e5a5461b231d143209c2df5b8a8ab321ed40ad617dee86f9d5eb79aaded6dcab16cc13ba7ed86e92c583590ed2d5a9ea3ed25511e89916d1eaf74042bba74bfce242e3de3c3c7359c317e3282ea2069067e121031305dd83e087e3e5e9eb105bdaa1826b88a69d01d28fe9d974a4777544eacfdf92c36e237cca8c29f5d48119da54b646d232edee97ebb4cce8552778c069e6", 0xf9, 0xfffffffffffffffa)
add_key(&(0x7f0000000480)='pkcs7_test\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="1e651559027a6a224bdd231751878dc7c2047052ed58932f87f9c4efa516d928e21a87ba0c5a5c6e946c97e0dd09cfe7818ce73b82937293899ffa742934e230132698fea1d8218007746fcbca2e68a4d6b63a3d930edae28d09a1601caf241dcd804273e2b5c538886fbf743c128c46d4f8bdd07f76aa60b2b34b3b056166dafc594e43152ad75836de3742dd8efd10aedc036fcc09017e93b0275f4cada2a03c8fc9dd986619d552ab98a6510df7f99598e3a38ba42e7b1fa36e5d41c602f0ce0a63d2bd427579d26e884d226f625556833ff243cb4993be5574b03e7130583f1d3e627de3bd44f7f0d96d307c5166c066b987c1909795e20e653d102bd7792723ff6893acc3e5a799a0c8f5728d5377ef9b51c166ecbf6011daba1a6acfdb5b7fe7a722c53b5bd3b468e101a05aa98afed2e781c56239c3e61d8b81b8338be303f446f14b7ddfa1dfd6b00cf3e00e21e5ec92ab5c89ba411806a1c44bf5c96247fd36e086e839161941ddcb665ce824bfd13380391e9d1540643114d369172683699502bcaa23002b9e3f0282743ac055c48cbc587ddea7e9609c116fee6be60410b302a56c422d31235b36f0a3c70b9166dee89696e8a537903eed6c30150dc8a2a583e72eb82f4191af0aa343f176c7df4f4b67214b567d855561dcee3bc4e949c34c529e1f3da89347065059c96e110735a3bf9e648ff3d31b510fb98dda1a2ad16be9bf399c7276475f143edd57ab03864c7895aff50273414b60fb34f179c22b3a9ada9137d655c58afafd934a7ffcb1344cbb10dcec8ebd9747738c967896be9b4dadb7603ba6867160b42eb28ada04af1538c162d4bdaadbfedeff74363eef0d157ed497643058285113b7ced299ea8f73b57032db09e7f4a48f3e02ac7ade8ddda7b20aac20413be3baeba40ebeeb29745033c2fa9fc874e4b2886159536664ded8855317b52bca7a14c5222141a4c2dd88f94ccf91400b5a0d71474d054894adcf1f5864accd507ab3050dcb98211b2d48e16c7a7c9711717d404ac50af57a23c0572a8dc062e35eed9c17c75815cc4dd031d06408e0f4a9f1965838ee9f9cbd95f10f289a242848084e26bdbdb5769965dedd0ad0b80d62040de7bb7dc0c9c2f2671e7e5096b0aeb651b7306b05f7842e99e6ab879436ba523db088e27994f190b200b55abf3ae9ad33f25000584e33e390c5c679b7b248d9db51b1f36db073fadf5a029db21c685256ee1088ff55fad4dfe6721f4ac2f82d6f37b57abcb0cace89259bbd0a874e4e193dd594fba3ef166b992837a2fa6e6e9eef9855af37a654f11299ababbb54f3d46d4decfec2ee981a9e5ab87977bf44760c1f58212aab179e138ead5da76743323119818682b24be45fbc96c1a0ba91da8877609adec650480c0bba7f1985ab3e950e51c74ef70167418b2ad2d1d2cad4a0277b5bbb3890fd63f3c03fd09870fc28bf16d73633a53b29a0668791595e1516c863419da45294206ebadb5b51537bd4c70ac928eb0d48e5a3d3b1729ee97b3a01f4b75796a46b427af38de49083c14eb8be8639325620a6d3d1abcef377884e1c226b420e6c7f023c0dd9ccf1263187553840e64622f0e2ce44e912189c43cfb13bc39a308b0bb53b37a944bf8b78ee3366af096cdaab75b3585552fbdbe592d393304951a677a73fafa802ae9d2129c99d04c56f67b6c6cf4486aa9954680bac3cf91440c3307eceb2e0cb8a771249a60ae794e01b49791d75a10136a545deabf70f632a65569180fed2a45ba536e84663890f2ef91342acd42e64cc0e0c97e974b6a6277d557ff6b6f54de697ecf5e2cb3d384332dccdf534cb99dd09b8492d08aa850552fda0d56db701455f6ce1aee97f6ee586bf0f9c05cb4cd9919e40dfbc84ede84238d6a605b70f5f3b00429316c10528c774d04b5ae736d526dcf93d575b43ce24654940f8faf4d7419d450bd29805a7ed4a8ad3f41b3bd1fe0eed04150102d8ae406e3264f598c96954743ab73248c8ca71b73ccf6e6397fc3c01d1adfaa09a1edb60cf73923eff2fce35922be2632ce16c3d20f761f1dc89efd21d364d77c04fc2b9648261effcef437893ac92f3e820a9a29d1974d9f9f9aec8c462bab2636940e53627fdf04f50e21b72a79bfe7a95fe7fc823f84113fa94ce3df69a2f63200badee578f8357a07b5a83e836a43f411baf37702eb5915ca40b4e03f6e84fe1456b7a52db32dc103ad1cab48a5dd1eab2ba37960e719320e7e34149c845be2d92cbc91c1f51f71727ac92a70a7cee5084c30079d78ad934dc28beeed1f995252b68918a2a7fa7d14f9b10158e8fe8094d06afc88a5452ed5866a94c6f3d583c0db945ae506c8f4cd2d5f7ce3eed102193e442e3d7938144a45669f20fc8ec340cebaacab3ffe6584bf4c057e72df7bac4af327b4285b6877deb58fe6df0d0ace4a94bf9c353180e10440b5d1d9399b03190fe4e94798c40bef4b35646c37ff4d6e4da465d346572e8e22e736c268d0edef43d8b79f8cb34e2b6aea2f0eca5f23c3d2e7126a6df35245d6b42bc0a971ae6dbf1740229d7c0ab27967cfc77676fc0ea61183bb82ca3a64a163598d604995b62e11b5411d822eee6c9d918b4c2287b33b8093b6916c9092e46ca58f63ed2703e9ff780eb5f03ae1021484d31f943cf7a7af5c6bd22c529bef4fb27142b72f2209d5c2408895f1b7da3bb9b93e2e6aa237467cad0b3bece075028bb55c3184baabe10fa29fe2d8cb2927cbb262f48f73ae9f9f337cf8187376c2af737906105574692018926c352894c1b9ab6525c0305a72c7019c753cd88bef10415dd1a36b79d6635945126fb155a0c60f541da1f64f5f3e65ee3e1b5f9abe69e0e8df0ac12b348aaf531a173b99029140645686fae67d0ca7927996a75e191051dcd122f5c3490630330ce074194b9b97c5959d44b5d5263ff191a383fd42970e59810115d03d6f135b1db6c6badd0e7fc3f447f928adf0ca362bb3d618e64d89249c0a74456b04b4f64ab984725e1fabb174a7f5e962f7ad88cdb5d32f958ec8c7315f307eaa8ab571ac6d178c2eae477f671dd6d73788f0118c331e6312e196c7e94a0e1b982d85df09aa21050186d7a8256e314c6de62f14026da1f599cf8aa77b40bf7b3c183cc6babaa45263e238d5dbcca96e27011a85b755e639edaab83bf9f63b3cd3280c20720ba76d52e2f5c51ead37b66edd3c5e024fbf3e498fa7016d5be6148cc8767a287371eecbaaf8b439adc57dd6747904e7c96331177570bc00a17a129a9568001a585c3734f81d6c9b2bb7b56f8e37b124113129fb14d532d8bead299f2ccf03fd80eec951aedefda6ef5eba4610a56a79abe9bdf19f7750a1e38bc1e04d8d7d84471ec047f507e8586fed5b57d572a8488080489e1eb92d6fe2671d3995952983803f4aff6d054fb33ff54202660d7fbc010e7ad5bc1e81152d3bf88c78a672307aafac04ae2db95f9c758eaf5ecef27f9c9e9daa80fac4cf295830c46cac2f5ee36fc67a6cef2ee472e85ed797ea592956a9e404d534fff50dd67f206799a0876f2021e396e8d6a6ac2d81a97023381d6270a9f9183f3749c94928c6016d2f26dd68d70a0bf29b80e10a85b3b0356e929bfa448e4f240ed48f222e9def06e53a005e24fac2da968c40fbfce99c31ed4ce2e43b577645ff0ff6a59e28c8c34a10e576d1fffa78e2d4cf0e0c57f51afd1f5d2bad234287ae08681a9344f563cf81a534ec5f41f3ddd79cca08de87d007143b9527d0a9c1e91b4e33366198088f88cc99dbd425d45ecaa4984c43798726cd078d71e1fdb68650d91032a125b12b3672cbdb89557002c90e45e9e946aec226169385f99dd2c9c3c3d1e093545509ac040eecad56426f7cc502cb3871e569d5320305454334208e14e182d99d0986c640d2d8825c449c0ddbd50e08107925e395c243037a6ec210a4b7c5bf3f5f2ce24e677220c0b054958b15b70ee5257f8cd8c2f2a684b36dec405c369de086f02936fe6e26c714ffcb7ded493fb864be3b203a4bdfa30ed49cc78ddf14e5cca3e8e450471e4d4b54ac47bd047b5516c589c013c051a6fbe64ecad38ad4ce6f3370813be7582c06c15bddd5e107cdfa4b98f4e65c51cffe047f51bf649e3697ea5f6062da2ffe065d14d30392b499492c90c9f684f0b958ad1d77ce2769027d84a7abc0ef10b0fb6d65bf93664356902ac71020bd6b00a621f654c0262766c4331934e6db7af1862b39b12f39b6160c9d8a3c4c9cfb6683a241d3d24c50cd9b68fa148cf2624a82e7508366f3f8e70cc597c4bba89490dd59b949c45176be92b9a08341d6e13133be6e963357147e21cec970dc12032b958f8dfdcbda13ab048452fcaf3d6f95b397e0c49f33de8849b046d31b03335bb709fda1fd1da0c968fc2d5b522de2b889a570ba49374f482dea16598e495f4d84952df5707305e8844da2f2a71dcc54428cc74950874b1a3d01df7ac5ba267c3adb407dfc73c01ea3345bf719e11f3c668a557b5e9900d023d4dd33abba4065fd1653ba612c5b77e36a02179bf68f699c3d6c1b74261c73ff8cd1c348f421a86ef3c57042d85bb72611d00bfc8fff6ede8dcec05daebe076de86ebe6cc7753cea91796ce780c1ce95956a240820b2cfc54e46da1015b5d7e4587077867ef028c0e3c070b60819aa0243486390450e04a396580f23ada82580b8c034094b64b40b07823086d6bb7987cdd2d85d8968558b024490b8f44c0914e9b665f1e47093b631bcc25778c0e81f0ff119bbad5f87f7c4e5c2a0053e29ff4c91ff9e65a8418aaa4a287ff866ae7500387dcbbf1a1f921a1033ac8f683b58011665e54da27fb22ecd238ffe77d20a6638cdd8ec814b6c06493dc73c2c34dcee649632f9941e00f351d34a738ecd840cc92d7aba078bca996e10beec81724d7d3a25d7fd9d8b5feb084fa658f48bb7701e0dbaa1102869bac1ab615aa65602bf06c6585e5ffd735def7e24fbe545f1bd58c1888cc57b99ff647d0fac2a0afb365f50a908da1b7cd2b614f18928235c9c043156a72feb86369353d7096ea9d4d95369110b45b436a9fb28355b047c6899fda70f844ceadf34b8a16a4cecc80711fa1f6548ffebf7dce626dd09b1d7621efe4368643f038b16b513b6405fddadb6d4bcc2404e2ce1b11eaa2426b3c0d39fdfe3c68f96ec0fe9408d8f9476887d3e81048fdedaaf9f1007ec0dc03a7cbfbb0db5a354d3661792e36c675e76c192413953c10c48485569a8465b680585310a49b6c425a21db371bd9b0a99bbacb79a564776c9f78c10e89ede83c4c505bff07fd143a441d008172458d6f163218d86ead3c7e11d5b03ba38ce1f3179499a6ea620b7678ab687c8c93e1735cc092acee0f48bc8f2b281fda9d5996b241d750d5deb4728627648e8ee3a3b1e0d27a02e6f5d25884f9eef4ba6d63c32c084bbb4d55fe9107a2431f56a48d6e3527254c7585a7e84b1278c489190322c1b825d613602402818b53a4ea6f64c82e1a62fd28684b2588d0fe74b877b2bcffa5210e61a64f1d044f1c349b04247dc5c348993c3e92f3b33a1e38219c7544b0e0e564006de9df82465b1e3a0c0d049c95f567620ffaa23e88997d4653ad5383695d1836ae5011094300d3b3c484b8981f4d1c2f9d82c6c773cc80daa2d93713820bce008220680d999a6311c3b6dfbf02d16c666651ef62403fed53aa4575ec37d87b654b3c0492c89514cf7fffa3b664637fef4e91a5b859bb9d9ac13a196034015e3fc6bb", 0x1000, 0x0)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
r1 = request_key(&(0x7f0000001600)='rxrpc_s\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001680)='\x00', 0x0)
r2 = add_key$keyring(&(0x7f00000016c0)='keyring\x00', &(0x7f00000015c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2)

2018/04/05 17:43:14 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000640000)='/dev/loop#\x00', 0x0, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x3, [{}, {}, {}]}, 0x58)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x0)

2018/04/05 17:43:14 executing program 7:
clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000))
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800)
getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10)
tkill(r1, 0x32)
wait4(r1, &(0x7f00000000c0), 0x0, &(0x7f0000000140))

2018/04/05 17:43:14 executing program 3:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x80000)
r2 = syz_fuseblk_mount(&(0x7f0000001380)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x1f, 0x1, {0x3, 0x3, 0x1f, 0x2, 0x29}})
r3 = fcntl$dupfd(r2, 0x406, r0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000140)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x7, 0x3, 0xfffffffffffffffc}})

2018/04/05 17:43:14 executing program 1:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000005c0)={0x0, 0x3, 0x400, 0x3ff, 0x6, 0x401, 0x2, 0x5, 0x80, 0x1000, 0xffffffffffffd559, 0xff})
fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x1, 0x3, 0x42b, 0x10000, r1})
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000540)={0x4, &(0x7f0000000100)=""/42, &(0x7f00000004c0)=[{0xf4d, 0xa7, 0x101, &(0x7f0000000140)=""/167}, {0x8001, 0xb1, 0x4, &(0x7f0000000200)=""/177}, {0x6, 0xdb, 0x100000001, &(0x7f00000002c0)=""/219}, {0x1, 0xfc, 0x2, &(0x7f00000003c0)=""/252}]})
openat(r0, &(0x7f0000000580)='./file0\x00', 0x80000, 0x1704fd78799919ac)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x7ffb, 0x80000000, 0xffffffff, 0x9144, 0x4, 0x80000000, 0x3f, 0x5, 0x8, 0x100000001})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x400000000e)
poll(&(0x7f0000000080), 0x0, 0x1)

2018/04/05 17:43:14 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getown(r0, 0x9)
r1 = socket$nl_route(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc)
getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="2cd66d643573756d70726f63747275737465646370757365742700")
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r2, 0x0)

2018/04/05 17:43:14 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r1=>0x0)
syz_mount_image$msdos(&(0x7f00000001c0)='msdos\x00', &(0x7f0000000200)='./file0\x00', 0xfffffffffffffff7, 0x8, &(0x7f0000000600)=[{&(0x7f0000000240)="d5ef9db3284f68617a6f601a6ed695bcbc921bdee65b125e4e4ddb5aecca610fb181430d651b725b36de5b944fdc535a3e6c8e619de5956cf924a3535070386775a0ddbdc3fc349ad86a36e988e9e68fe501c3b487e7279648a4c42d79f08c58334c191f1e14c1a70b8331873c7d00076f018f2185758530a64c1bb073cb58849e9beb7de7a6053151021de87e624f5fc4eb3eb75bb5b9878ed41cf7b60076d98850392bfe303d9e9bf35214da06040d7c2fbee1b41925491ee3", 0xba, 0x5}, {&(0x7f0000000300)="9718883f61", 0x5, 0x200}, {&(0x7f0000000340)="9ab926ac082b1c12931202cf600b820e5544b4f525430880604ff3a0cbd519122ee4de73475ef8ccaabbe40d012e3b62169c2febdd402c8db368af6d70ba66a6085fb4cf29a64f1a9f24ea2fc8f263fed5a364cfcfd2b29a0ad1af254c876ecfb9635490fc89526fe71915a152a9583f5188b94bf7e2d40b4eed21c56f7d300bb9b9950d6accb65f5e0c54370d0fc71dbcdd4d3061742f68", 0x98, 0x2}, {&(0x7f0000000400)="85e36746947905417c7b12a8ca08721d6165e12995a536a1bb82be1b5c6134a5e495fc1d6b7ba327d778186cb1", 0x2d, 0xd5}, {&(0x7f0000000440)="eb3ffbeb75ad893b36f84c023129e901d36439b42d59256afb08bceffd2b6f689572a39e5313ea3748d8", 0x2a, 0x85}, {&(0x7f0000000480)="71035e3d48f0759084e6b544df34b86128f857e2beea8923d0042cebc5bdf23d9d3b9388", 0x24, 0x8001}, {&(0x7f00000004c0)="cc0763dfb856443db968aef194b98746507e1806b77477d98348875f6a48fe476638aa3383b267406aab401d6bc7a8428c", 0x31, 0x1}, {&(0x7f0000000500)="cc821c563fb603506911735734a34ee5a67695bc37591bd01024a650003c32bf017a2bad711a01748f84aa1ef505c8c086c397277d9db2789adf4b405b8b7b50af1b59a719504476f816bd13a798ed6edea963076c3db93b680234983fa0172a14800487f654ce64930b5861ebd3adb2451c11193274674d6e2baff482d39c43d2dffa25c6f3be821d4ded8458c8ef0131ed2d90f86dfe33de6924942813d84390846389ea8dc4991f869ba259a9646e99f29379024904a3a41ff61884ae11694cbfa61b8605a2c54e0d2b699c6bd02758db00", 0xd3, 0x80}], 0x0, &(0x7f00000006c0)={[{@tz_utc='tz=UTC', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]})
waitid(0x0, r1, &(0x7f00000000c0), 0x0, &(0x7f0000000100))
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000fce000)}, 0x10)

[  111.622965] FAT-fs (loop4): invalid media value (0xb7)
[  111.628375] FAT-fs (loop4): Can't find a valid FAT filesystem
2018/04/05 17:43:14 executing program 6:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x5, 0xa, 0x7, 0x7f}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xffffffffffffe6b5, 0x401, 0x826, 0x6, 0x1, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x5d2, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}, 0x9, 0x6, 0xcd, 0x800, 0x80000000}}, &(0x7f0000000280)=0xb0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={<r1=>0x0, 0x101}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={<r2=>r1, 0x8001, 0x4}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x1}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000240)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)

2018/04/05 17:43:14 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x40, 0xfffffffffffffff9}, 0xc)
r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0)
poll(&(0x7f0000000000)=[{r1}], 0x1, 0xff)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000100)={0xc, 0x6, 0x7fffffff})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eabff0)='/dev/sequencer2\x00', 0x800000000000002, 0x0)
dup2(r1, r0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vcs\x00', 0x88200, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000140)={{0x7fffffff, 0x6, 0x0, 0x100, "0035b437eac22675dcdb5f7204c65ba8249fba416a3806f09f72495fd44963b65e7951cfa29021efb800f3c9", 0x6}, 0x4, [0x7, 0x8, 0x3, 0x4, 0x40, 0x1, 0x8000, 0x8, 0x9, 0x9, 0x401, 0x2c3, 0x80000001, 0xcd0b, 0x897, 0x2, 0x3, 0x4, 0x3, 0x3ff, 0x81, 0x9, 0x3, 0x1, 0x1, 0x1f, 0xfffffffffffffffc, 0x100000000, 0x5, 0x2, 0x8, 0xffffffffffffff3b, 0xffffffff00000001, 0x403e, 0x2, 0x8000, 0x100000001, 0x6, 0x260c409b, 0x9, 0x3f, 0x9, 0x7, 0x8, 0x0, 0x100000001, 0x2, 0xb05, 0x5ec, 0x5, 0x200, 0x4, 0x0, 0xff, 0x7fffffff, 0x6, 0x4, 0x10000, 0x0, 0x2, 0x2, 0xfffffffffffffffc, 0xad, 0xfffffffffffffffe, 0x3, 0x7ff, 0x7, 0x4, 0x7, 0x0, 0x9, 0x7fff, 0xddf9, 0x100000001, 0x1c, 0x4, 0x8, 0x6, 0xffffffffffffffff, 0x4, 0x0, 0x8, 0x8e2, 0x3, 0x3ff, 0x100, 0x5, 0xa2f, 0xf79, 0x2, 0x7, 0x9, 0x8001, 0x7, 0xfffffffffffffff8, 0x80000000, 0x8, 0x100, 0x6, 0x101, 0x2, 0x2, 0x7f, 0x9f, 0xef, 0xfffffffffffffffc, 0x6, 0x7, 0x3, 0x800, 0x8001, 0x8000, 0x4, 0x2, 0x4, 0x6, 0x1, 0x6, 0x400, 0x7f, 0x7, 0x401, 0x6, 0x4, 0x0, 0xff, 0x1, 0xdd6], {0x77359400}})
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x8)

2018/04/05 17:43:14 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x97)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "df2c9c75bd4c55325fe54fe4b8475c9366744ab46131ba47cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c67a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0x361)
sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = accept4(r0, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000280)=0x80, 0x80800)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000002c0), 0x4)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=<r2=>0x0)
tkill(r2, 0x1a)

2018/04/05 17:43:14 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x4}, 0xc)
clock_adjtime(0x0, &(0x7f0000000100)={0xf15})

[  111.732879] FAT-fs (loop4): invalid media value (0xb7)
[  111.738257] FAT-fs (loop4): Can't find a valid FAT filesystem
2018/04/05 17:43:14 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = accept(r0, 0x0, &(0x7f00000000c0))
getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000000)=""/66, &(0x7f0000000100)=0x42)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10)
sendmsg$kcm(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091)
shutdown(r1, 0x2000000002)

2018/04/05 17:43:14 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f0000223000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000015c0)=ANY=[@ANYBLOB="00000f842700310300000000feffffff12000000"], 0x1}, 0x1}, 0x0)
r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f00000013c0)="c82e904ab3b92e08fd40e6e3e68d2e68c7a4d5b45b8ed7bad25ec84096722b2e8f834e831d3571b22363ce294d3b7fc1b51d386434d26a9875fd11d34042944e751402240971b419fc33c1440f8477fa2d4b3e772507f5d0552e5252bd05083032d036717d79ba5f1f64e2592a4b1863c9a88c5a93326e6b6304a2e17a1716b5cd0f5e4391a09796baf3f977e6d80f3af5b4bc8964343cc6c6d47eecd812ab2b6716f5ae505e5204b7a95edee7aad8b5b9272956bd5f9f0d80712f684f88549bd7fd1b300262d3012c38037d36ddce44181c6aa2f4e852286ce08849f75639bc4b051f4cc63e7dd69c182d2394a8c2d73d2353e3c7", &(0x7f00000012c0)=""/192}, 0x18)
setns(r0, 0xc000000)
sendmsg$nl_generic(r0, &(0x7f0000001380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x1020, 0x3f, 0x22, 0x70bd27, 0x25dfdbfe, {0x2}, [@nested={0xc, 0x1c, [@generic, @typed={0x8, 0x25, @pid}, @generic]}, @generic="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"]}, 0x1020}, 0x1, 0x0, 0x0, 0x4}, 0x0)

2018/04/05 17:43:14 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x6)
r1 = memfd_create(&(0x7f0000738fff)="80", 0x0)
getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
fallocate(r1, 0x0, 0x0, 0x50000)
lseek(r1, 0x0, 0x3)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={<r2=>0x0, 0x20}, &(0x7f0000000180)=0x8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=<r3=>0x0)
fcntl$lock(r0, 0x6, &(0x7f0000000340)={0x2, 0x3, 0x6, 0x3, r3})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}}}, 0xffffffffffffff9e, 0x80}, 0x90)
socket$inet6_dccp(0xa, 0x6, 0x0)
getsockname$packet(r1, &(0x7f0000000c00)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000c40)=0x14)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000c80)={@ipv4={[], [0xff, 0xff], @rand_addr=0x6}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x8000, 0xfffffffffffff8c1, 0xffffffffffffffe1, 0x400, 0xd4, 0x1, r4})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=<r5=>0x0)
accept4$ipx(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x80000)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r5)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000480)={0x401, 0x7fffffff, 0x80, 0x7, 0x1880000000000})
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x665, 0xfffffffffffffff7, 0x5, 0x500, 0x100000000, 0x100, r4})
ftruncate(r1, 0xe722)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4)
sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB="3c010000100001000000000000000000000000000000000000000000000000007f000001000000000000000000000000000000000000000000000000000000008fb5bec78b7e04967c9458362a60bc8310be856e31577946ea02832f93ea94165042ba45e79dbdf241a2ce5e5573ac993e68c65a9a448c09c9fffdeede12e26bc3c97812c8c839a831c6a14560986ff3342e11cdfdc8007461240a5c9c0426f63cc2de4cf7290f401b1a18dcbce5c1e5aba238583929254912925332c70f704ca409ec5905cf0c0010d66d9e25bca8fe1b39ac0000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000002b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffffffffffff000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c0012007266633435343328676300000000000000000000000000002000000000000000000000000000000000000000000000b0c300000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x6000, 0x0)
ioctl$TCSETAW(r6, 0x5407, &(0x7f00000002c0)={0x3afd, 0x2, 0x7, 0x400, 0x4, 0x5, 0x800, 0x9, 0x1, 0x8})

2018/04/05 17:43:14 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x40)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x0)

2018/04/05 17:43:14 executing program 6:
syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0)
socketpair(0x34ee4f95737d986d, 0xf, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x400)
accept4$alg(r0, 0x0, 0x0, 0x7fe)

2018/04/05 17:43:14 executing program 2:
syz_emit_ethernet(0x26, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb4305c80f16db314224becb1d33180621abebfc1584f840c4dc71"], &(0x7f0000001040))
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x35, 0x5, @thr={&(0x7f00000000c0)="535eab095a4dde5d10a554d14e8a17d536218926b3d8176da18b73e76a058ad583aed9f2d4d318b53d47b3e1760120fe9e4b38f2a4b7b493df00cff588cf76690705c3cf502ccf6ac69238047e10c164d7bfcc65f64889cd8a29549e4cde0a62b6dc44b66d6bedd79af695a5868323aa02341c492366db9d8e6d5ce65a587a196711eafa65572af0892d392f2a072406b8153c806d57be0d740c1adcb88ca840cb27fd0257a8bd047a28c0e55abfcb646e1649298600be6aff5ea89dd8c25855c7efc22ac83973934c39ea626ab7591db28ddbb0131accd55846a4", &(0x7f0000000000)="6692c84212e3c6f651daee13495ebce4ff23d6dfc67902cfcf13ebf3001978954c8d962c3edcd064309ae27a30ca1b2eeedf3a5ebc4d051b8ec65768a34dece243011857cd164dcc6dbc39ceec783174856f9c"}}, &(0x7f0000000200))
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x80080, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000280)=0x100)

2018/04/05 17:43:14 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xc0, 0x4)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x100000001, 0x1, 0x1, 0x7fff, 0x10, 0x8})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x8000000002000000, &(0x7f0000000080), &(0x7f0000489000), &(0x7f0000000180), &(0x7f0000000100))
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={<r3=>r2, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x39, 0x3, 0xfffffffffffffffa, 0x8, 0x80}, &(0x7f00000000c0)=0x98)
getrlimit(0xb, &(0x7f00000002c0))
nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
mq_timedreceive(0xffffffffffffffff, &(0x7f0000000140)=""/12, 0xc, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380})
getrlimit(0x6, &(0x7f0000000280))
mmap(&(0x7f00002b2000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r4 = shmget$private(0x0, 0x4000, 0x10, &(0x7f00002b3000/0x4000)=nil)
shmat(r4, &(0x7f00002b4000/0x3000)=nil, 0x5000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r3, @in={{0x2, 0x4e24}}, 0xadbe, 0x8, 0x3, 0xffffffffffff0001, 0x7fffffff}, &(0x7f0000000500)=0x98)
r5 = getpgid(0xffffffffffffffff)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000540))
ptrace$getregs(0xe, r5, 0x101, &(0x7f0000000380)=""/140)
poll(&(0x7f0000000340)=[{r1, 0x8214}, {r1, 0x6}, {r0, 0xac4b84d952c66e0d}, {r1, 0x184}], 0x4, 0x2)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000580)={r0, 0x401, 0xfffffffffffffffc, "c419af6e8c5750be4f5c76e479"})
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000300)={0x9, 0xfffffffffffffbff})

2018/04/05 17:43:14 executing program 3:
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)={<r1=>0xffffffffffffffff})
sendmmsg$unix(r0, &(0x7f0000000500)=[{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000280)="0fa6f1347b17e9ebe9df327cb882ba07360c7e20ccc8abdeab25b17f73db60ff8cc9365eef2bd039b77c92a09c031ba814eb60ab3e5c6bb15943ebad272aa3c3a5429543664d98b4b541e2b04f111878c2d4a1a087e5bd79a9f94f82f03dc0c3a8711ac9577a3aef9fb8284e9d1bfe331e38c40d3f001b5e5d46325270513c1d2c65a5776e919bbbe73c6b97e16a2296e6724625f1bd8e158e2fc0455768f6acc2ea8e7acbd64b78bd30464c82fadcb18875dd76312c2bfc3f63edcaa19076b8b60106bcd1f3a17bd7f3f7a7ce070f62", 0xd0}, {&(0x7f0000000380)="d49279693123216b92fdaf0a75f7c2182baa9f8d3ae5", 0x16}, {&(0x7f00000003c0)="e08e242a933f07767b05b56f19a0d6", 0xf}, {&(0x7f0000000400)="a89089a23f88e35d4332ee319cc11f6fa05a4155b37ee697c334", 0x1a}], 0x4, &(0x7f00000004c0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x4000}], 0x1, 0x80)
r2 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB])
ioctl(r2, 0x8b16, &(0x7f0000000040)="c3b87a26284ea5d17e89a20052f5ebebe483cac9fa9922db52100997a592632d5dbc5642f2515a000000000000000000000000000000")
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={<r3=>0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffa, @empty, 0x1}}, 0x5, 0xffff, 0xe32c, 0x101, 0x20}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x80000001, 0x6, 0xc, 0x6, 0x9dd4, 0xb273, 0x7, 0x7f, r3}, &(0x7f0000000180)=0x20)

2018/04/05 17:43:14 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f0000000380), &(0x7f00000003c0)=<r2=>0x0, &(0x7f0000000400))
syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x6000, r1, r2, 0x6, 0xd0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
ppoll(&(0x7f0000000000)=[{r0, 0x182}, {r3, 0x308}, {r3, 0x2002}, {r3, 0x40}, {r0, 0x4002}, {r0, 0x1000}, {r3}, {r0, 0x100}, {r0, 0x10}, {r0, 0x80}], 0xa, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x6}, 0x8)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80, 0x0)
getdents64(r4, &(0x7f00000001c0)=""/163, 0xa3)

2018/04/05 17:43:14 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYBLOB="b26b95ad6aa24fb890adfd1cc1faf99f5805263a87642b0546f441ac90", @ANYBLOB="0079a50e02601c6c74844a4fd700573f"], &(0x7f0000000000)=0x2)

2018/04/05 17:43:14 executing program 7:
r0 = memfd_create(&(0x7f0000000080)="6d81351e39cfc228a4c67200", 0x0)
pwritev(r0, &(0x7f0000623ff0)=[{&(0x7f0000607f0d)="98", 0x1}], 0x1, 0x7fffc)
fallocate(r0, 0x0, 0x4000000000, 0x7)
lseek(r0, 0x0, 0x3)

2018/04/05 17:43:14 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
fcntl$getown(r0, 0x9)
pipe(&(0x7f0000afdff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
tee(r1, r3, 0x8000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f0000000040)='L', 0x1)

2018/04/05 17:43:14 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x13)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x200101)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x80000000, 0x3}, 0xc)
getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00000001c0)=""/4, &(0x7f0000000240)=0x4)

2018/04/05 17:43:14 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent-generic))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6", 0x3)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x333}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6000000000, 0x200)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={<r3=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000001c0)={r3})

2018/04/05 17:43:14 executing program 1:
socket$unix(0x1, 0x5, 0x0)
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10)
sendmmsg(r0, &(0x7f0000006300)=[{{&(0x7f0000000f40)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000001200)}}, {{&(0x7f0000005f80)=@hci={0x1f}, 0x8, &(0x7f0000006100), 0x0, &(0x7f0000006140)}}], 0x2, 0x0)

2018/04/05 17:43:14 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', <r1=>0x0})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, <r2=>r0, 0x1})
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000180)={0xfffffffffffffe00, 0x2, 0x9000}, 0x4)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0)

2018/04/05 17:43:14 executing program 7:
mkdir(&(0x7f000080aff8)='./file0\x00', 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x2})
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000280)={0x15, 0xef, &(0x7f0000000180)="0c13fd0b6a2ae0ebebe9cf6ea690ad25118bf80db35cbc9e626357ec5213dc6844c61f444bb64ad313d2eaecd15b531a9ad1fc766659ac11cd5887822aa968e6dc39d3a56ae4af882e690ca216ace61efc61bae9b25e292df69738a9a5baf6d2bea97d124764e23853b78113b09f8f69334783e86a57c4aa729af8d3c6e308c66d1c8b66279590d91d0bd0d86302b5251fee34112b894c597e9d22747a11c94d730913561da2b6c5b3de8bc7b05bc77da5c5a9f904b81d07b70260369761ce18fedb0f153fc78ddde8b03adfa7c7972cadd2008a2f2dee8c583ec6e5508684891fac019c7c33308124a9c27492de32"})
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0)
prctl$intptr(0x1c, 0x6)
faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x10}, 0x10)

2018/04/05 17:43:14 executing program 1:
r0 = socket$inet6(0xa, 0x800000806, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000a80)=""/246)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff})
ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000000)=""/174)
close(r1)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={<r3=>0xffffffffffffffff})
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
r4 = socket$inet(0x2, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
r5 = dup3(r4, r3, 0x80000)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r2, 0xfffffffffffffffe})
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0)
r6 = creat(&(0x7f0000000200)='./file0\x00', 0x0)
write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000280)='./file1\x00', 0x0)
write(0xffffffffffffffff, &(0x7f0000000180)="15", 0x1)
r7 = open(&(0x7f0000b91ff9)='./file1\x00', 0xfffc, 0x0)
fallocate(r7, 0x0, 0xffff, 0x9)
close(r6)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x80)
openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x600, 0x0)

2018/04/05 17:43:14 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x3, 0x40000000000000}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'ip6gretap0\x00', 0x400})
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3}, 0x10)
sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="10000000000000000d0100000000073e"], 0x10}}], 0x2, 0x0)

2018/04/05 17:43:15 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x1f)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x3, 0x7, [0x200, 0x101, 0x0, 0x10000, 0x8000, 0x1, 0x4]}, 0x16)
r2 = socket$netlink(0x10, 0x3, 0x1000000000004)
writev(r2, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1)

2018/04/05 17:43:15 executing program 3:
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000165ee8)=[{&(0x7f00005bcffd)=@abs, 0x8, &(0x7f00003ccf80), 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20}], 0x1, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14})
flistxattr(r0, &(0x7f0000000000)=""/32, 0x20)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/04/05 17:43:15 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=<r1=>0x0, &(0x7f0000000440)=0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000500)=@sack_info={r1, 0x100000001, 0x800}, &(0x7f0000000940)=0xc)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'\x00', {0x4, 0x3f, 0x8, "a86e5e30a7a8", 0x3ff}})
r2 = open(&(0x7f0000000040)='./bus\x00', 0x141046, 0x0)
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
fallocate(r4, 0x0, 0x4416, 0x100000000009)
openat$cgroup_ro(r3, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0)
open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0)
r5 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
socket$netlink(0x10, 0x3, 0x0)
r6 = socket$packet(0x11, 0x200000000003, 0x300)
ioctl$sock_ifreq(r6, 0x80000089a2, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}})
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000640)={{0xfe27cd24a9dce87a, 0x1, 0x1, 0x2, 0x10001}, 0x0, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x4, 0x5, 0x4, 0x7})
write(r3, &(0x7f0000000540)="260000002a0047d2ff0800000000ce206c3d8ed67ef9000000000700000000000000982dcf84c6b4f922dc72679c54a69860bb4e1b2e7753d4d93a67cb7bbf6db6123c0dd2dcaa47edac90c2570b3b0f038bd691e0edbdd0f2f09510ae96e3df3da5b3935cee3c3dba4cb1022e1822262075f28610762fd80f85f9b3fceb9a0f3c92385b434dfe4630c649c5a0104ca109112deefe587f47307a2edb53fbeb73af7310c226a5a21b6fa9f816f91f59f80be24e831774df1621f2879aa9beea393c58f6591d7d6d903e33c4f5c50767264ffef06b9427e205d96a32", 0xdb)
listen(r5, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={<r7=>0x0, 0x3, 0x5, 0x4, 0x5, 0xea91, 0x5, 0x0, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x88b, 0x8, 0xcb, 0x5, 0x2d}}, &(0x7f0000000000)=0xb0)
r8 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
setsockopt$llc_int(r8, 0x10c, 0xe, &(0x7f0000000000)=0x70c8, 0xfffffffffffffdac)
recvmmsg(r8, &(0x7f00000001c0), 0x2a8, 0x2, &(0x7f0000000140)={0x77359400})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xc3, 0xdf, &(0x7f0000000740)="c634339223a63193598d0cdb9157151d13c3932b02a680edef4734f59291e9ac79d87f81f71dccd9b10a0370e1810f9a2243ada6269910a4321c8b6615c4d57ee21e9ece7c35ce171c91be3b7089e2a96fd2fc69757887de480e98216d9879ab408bc25075e7432a28d6c357a238f2582fa2e0589d3b1b8c6086f96d2602304cbd181dc4fd96cbb734b87b195bef84064102d71a0ac34013fa0f9918cc7062521ce3ed3926a47bc3d7477cf871d79e603f04033d7a5e9ec66ad8982ae15e5c60f903e5", &(0x7f0000000840)=""/223, 0x6}, 0x28)
sendto$llc(r8, &(0x7f0000001240), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000000340)={<r9=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000380)={0x4, 0x5, 0x202, 0xebd, 0x1ff, 0x3, 0x8001, 0x80, <r10=>r7}, &(0x7f00000003c0)=0x20)
setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000080)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000000480)={r10, 0x6}, &(0x7f00000004c0)=0x8)
socketpair$ax25(0x3, 0x5, 0x80000000000000d2, &(0x7f0000000200)={<r11=>0xffffffffffffffff})
sendto$ax25(r11, &(0x7f0000000240)="eee9b5211ef87c4ba592e93130d09dcb6827a6adf77f452ce5eaca72a2152a6dda175a7fc056e25d58088111670fe14ee382b59d3700987c57c65fe5f2f2e90d15b74b13586cc317f4f79ed17ac1ca4d29817328670feda6ab660ab920a7165a7eeff32693e4c8e17eecca2e8e949671c3eced19493b1361aa7053ff7e5a86f89df289b1f8c6f37c0529ad773356d243b2a2d3cabc889f501e46c9707fedd1c78b41be46ef3a301bb50afc389606630f649bd426d48e341dea7b0f43dcea59db28fa1f164c50a1cb78703ae0e0bcb5d0b1ce0cbe3ffb0f6e99527718531748402ca111cd5deb6e38f4", 0xe9, 0x10, 0x0, 0x0)
memfd_create(&(0x7f0000001380)='lonodev\x00', 0x0)
listen(r8, 0x8c100)

2018/04/05 17:43:15 executing program 0:
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="850098c62870c09e3a0000000034b120fe0172ac1b50146ec2de8811f38c548e3239dc6effb02a2e7221b290429e91387e7e4c7916152c0ac9a2016874e98c0acade56e99e1258e76b9baa4254168455d545c7e198033b890dc053ae4f7f4e2a64a5573c05cf18c8d2c638a26fa9a5d2e833d15c90fd9626129b39351fff1bfdb63d00dbea41a3d27d26d123f79997164f6dcaba109314f3b4d6a8f7285b3d4ce421f03fc289a79feb901e51bf7ff1b51b02b6f575b900224aa9d18eb5d542b149d10e0e7ec8e30e7ceab64b381b29761aaecc2d333bd523f35fcff154dfc4c2bef5982a71e055b3ab1167932476b1dd2ad7ebc36fc44b7c5b7253617ab6d4a1a96a713f8ced707f15ddceb0e3dc2649ce27f26cfe7e2b1f1f5e9cc489ca4772597cc08d93159f"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, <r1=>r0, 0x1})
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080))
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0)

2018/04/05 17:43:15 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
readlink(&(0x7f0000000040)='./control/file0/file0\x00', &(0x7f00000001c0)=""/86, 0x56)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000240)={0xfd, 0x0, [0x6098, 0x6, 0x2, 0xf28]})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000f86000)='./control/file0\x00')
removexattr(&(0x7f0000000080)='./control/file0/file0\x00', &(0x7f0000000300)=@known='security.capability\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
umount2(&(0x7f0000000100)='./control/file1\x00', 0x0)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2)
syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
close(r1)
syz_mount_image$vfat(&(0x7f0000000340)='vfat\x00', &(0x7f0000000380)='./control/file0\x00', 0x2, 0x6, &(0x7f0000000740)=[{&(0x7f00000003c0)="d97208d620a7086da2ab4bbd985aa0f85f651174b8291f40b0ba0b473828f0649aa2", 0x22, 0x8}, {&(0x7f0000000400)="538ff85b64b5f9ac500b5640310b214a9d9e68248d0d65f0c6089ac14169819177d908c7e763a9ec68", 0x29, 0xffffffffffffffc1}, {&(0x7f0000000440)="1335eed50db91451f257400c4484bea6bc681060748d8efcead7c26d1c9482e93a25b783c65b02fc350865652af9430331e6ae99e6700ac48411df4e96be1e0e92ebf27d803fb759726ca671b31fd7a5100cfa16e2d3ccb33d409489ac5fb9b653c093fdfef74d0284ff5661c82702546e25c5a7efd73c4f7cf260914363d928bf4001c1d26da3963e1e929b62b3664489ebd2f41deccf9f4926a4a59d22575f93136b7951827e59dffaad29e41e40f4fb5b6b2262c8e2", 0xb7}, {&(0x7f0000000500)="f7cfe3eb391142a015e5963e8dda036624d3784f2016b827941afe0541226c30d7e2ac4b96f525f0120d840cb580f7c60a80e87427257399869d9d2144b474c70fdcb3ff1eda70acdce50313414a8db6f9f1634dae445f581ae2a1852f7ff3e728159c7dde7f4a54bf51233fe5b0507b8fd4889ba93012988d1e7369c0d48356dd9d7c5bb0ece822ddba6ea8a7521d2055e35e42fa94e865c9e6534c2ab19928b798205fcbf31970b797570125b441c083221ae4bd83cc3e42087e548a064d234005441798a76d8398f94f05623df92781f65062c40f847a85be01db0882946eb7a73ea39ba828fb0de175f7944011ab1957dfd1f39c1e1673", 0xf9, 0x9}, {&(0x7f0000000600)="aaf232487f973c3ec21c4e6dd9c5bdfc22991c939d595d2b62cdf7ebf22b9f7c6067adea977eb94aeea89124740c5d7efc1c9e753e220d4190c6e63832b379362b216c7742d3d40e9672f9a57342ecbce16aba277197787a680c42f778cb6b6acd67b3fdaa85d635c3f2bda3d4a3cdb21d3bb80ef8e29478f7a5cba76470f0d29a192e3dad28b795025e95b934aa295514ceb6a643421396d58aa680d573bf67b4780cf69331d0a2a27a1bd9ab8c37f61ee65e5488702c68a6ffb3812ec393d1d5426c5d3f9c414a27413f3e87b9f031476744372bc5328dde8e5c7e61e5b0d4b84590883b554190c431de306d817936b4465cb84b9e", 0xf6, 0x4}, {&(0x7f0000000700)="b58b1eed7164d0ab9f65f09a166375a7190534a21eac46a16d453e2c15ff6b", 0x1f, 0x3}], 0x222840, &(0x7f0000000800)={[{@discard='discard', 0x2c}, {@dmask={'dmask', 0x3d, [0x37, 0x36, 0x36]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}]})

[  112.647649] bridge0: port 1(erspan0) entered blocking state
[  112.653499] bridge0: port 1(erspan0) entered disabled state
[  112.703519] device erspan0 entered promiscuous mode
[  112.719880] bridge0: port 1(erspan0) entered blocking state
[  112.726227] bridge0: port 1(erspan0) entered forwarding state
[  112.741839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
2018/04/05 17:43:15 executing program 2:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3f, 0x400)
bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x3, {0x100000003, 0x6, 0x100000001, 0xd52, 0x546d4232, 0x6}, 0x4, 0x1803}, 0xe)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"035b39f5039329"}, 0xba}, 0x10)
bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x70edfc9a, {}, 0x0, 0x100000001}, 0xe)

2018/04/05 17:43:15 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0xd362a714a51dcba, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/78)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xbe, &(0x7f0000023ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000003200ff8a00000000000000000000000025c75d7a10ee31489462463f9acc73fa95b79f6ad9b7e614ca0cbd7b4f40147c38cbe425f2e459c2309c6c4827149180f60efd7bf494068e4cf4251e77c5934382383476716f1ba15b0618cf87188977be5fbd50df5f1017f2b7"], 0x14}, 0x1}, 0x0)

2018/04/05 17:43:15 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000000200)='./file1\x00', 0x40)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = socket(0x40000000015, 0x5, 0x0)
add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="51e9b75da045e67a49f02896199a752b83898cd7f662ca9c95a342fe265e4c5f92fa687381bd07777a04526d90cbb69444715a676c3e93feb81551d5995bda429f83c93022ba3cfc708a1b2c292870389bba12c48228dcd6347759424942da009b200db38c215035c53c39a91f4cf3d4cc27b3f3c8f693d7c713a0e156aa319bc2e325d7ac145de0fb4c9479f093e24a30b4f35ba5f591f92c566cdf5d6060ee2446dbd42898c1c64017376983e7c4433d40a5a132b421acdae6a50a1947c74315f81d8a131609", 0xc7, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000500)='rxrpc_s\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000940)='rxrpc_s\x00', 0xfffffffffffffff9)
r4 = add_key(&(0x7f0000000600)='blacklist\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000740)={0x0, r3, r4}, &(0x7f0000000780)=""/201, 0xc9, &(0x7f0000000900)={&(0x7f0000000880)={'md4\x00'}, &(0x7f00000008c0)="2adbe5d38cec3f3358f4543592718af7", 0x10})
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
r7 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000340)={r7, 0x0, 0x1})
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x8000, 0x1)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x60000000af01, &(0x7f00000002c0))
r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0)
close(r0)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000000)=0x200000000)
ioctl$VHOST_SET_VRING_ADDR(r8, 0x4028af11, &(0x7f0000001480)={0x3, 0x0, &(0x7f0000001300)=""/81, &(0x7f0000000240)=""/21, &(0x7f0000000640)=""/143})
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0)
r9 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x4, 0x11, r10, 0x0)
mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil)
ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0)

2018/04/05 17:43:15 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x68, 0x80042)
r1 = accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x800)
flistxattr(r1, &(0x7f0000000100)=""/6, 0x6)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000))
ioctl$fiemap(r2, 0x40286608, &(0x7f00000000c0)=ANY=[])

2018/04/05 17:43:15 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000002900)=[{{&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/229, 0xe5}, {&(0x7f00000014c0)=""/204, 0xcc}, {&(0x7f00000015c0)=""/105, 0x69}, {&(0x7f0000001640)=""/64, 0x40}], 0x7, 0x0, 0x0, 0x101}, 0x8}, {{&(0x7f0000001700)=@l2, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001780)=""/174, 0xae}, {&(0x7f0000001840)=""/84, 0x54}], 0x2, &(0x7f0000001900)=""/4096, 0x1000}, 0x8}], 0x2, 0x40000000, &(0x7f0000002980))
bind$inet(r2, &(0x7f00000029c0)={0x2, 0x4e22}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
sendto$unix(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x180)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000040)=""/132)
ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)={0x6, 0x1f, 0x5, 0x18e, 0x1, 0x5, 0x2, 0x2, 0xa59, 0x4ac6})
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000002a40)={@in6={{0xa, 0x4e23, 0x97e, @dev={0xfe, 0x80, [], 0x10}, 0x6}}, 0x9, 0x4, 0xde9, "b459628a2a686ef88cb48ad942ddf470c443a90777d4482a22a7a949c470aaf377c178a147244c0d7a0cec7cbabb86843d875b68c167566ab5c4ebf271eab907af64b511c2d512365dc7a759ac8f7a5b"}, 0xd8)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002a00))
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002b40))

2018/04/05 17:43:15 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1000000000000005, 0xb, 0x401, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="98", &(0x7f00000000c0)}, 0x20)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0})
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000041aff8)={@my=0x0})
openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000080)={0x67, @empty, 0x4e22, 0x0, 'rr\x00', 0x8, 0x8000}, 0x2c)
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0xc0, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000180)=""/192}, &(0x7f0000000100)=0x78)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000a5a000), &(0x7f0000107000)=""/78}, 0x18)

2018/04/05 17:43:15 executing program 3:
r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
socket$inet(0x2, 0x6, 0x200)
ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)=ANY=[@ANYBLOB="a5"])
lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0))

2018/04/05 17:43:15 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000040)="220000001800070700ba0000090007000a00001e00000009fdb2bf291205d194f48a", 0xfffffffffffffec7)

2018/04/05 17:43:15 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00005a6000)='/dev/input/event#\x00', 0x0, 0x0)
syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x8001, 0x22000)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/135)

[  113.481160] IPVS: set_ctl: invalid protocol: 103 0.0.0.0:20002 rr
2018/04/05 17:43:16 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200000, 0x11)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x5, 0x200, 0x80000000})
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000140)=@srh={0x0, 0x0, 0x4, 0x0, 0x3}, 0x8)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffeff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x60, 0x4)

2018/04/05 17:43:16 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x2ab3044800fbdfe6)

[  113.522171] IPVS: set_ctl: invalid protocol: 103 0.0.0.0:20002 rr
[  113.536789] EXT4-fs warning (device sda1): ext4_group_add:1634: No reserved GDT blocks, can't resize
[  113.784957] bond0 (unregistering): Released all slaves
2018/04/05 17:43:17 executing program 7:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=ANY=[@ANYBLOB="e248988fdb7f67ca2c215a30656d2e2f5c6d6435737574"], &(0x7f0000d48000)="0200000002000000fffffffffffffe0100000000", 0xfdb3, 0x0)
r0 = socket(0x0, 0x5, 0x101)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={<r1=>0x0, 0x800, 0x10}, &(0x7f0000000300)=0x5)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={<r2=>r1, 0x1000, "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"}, &(0x7f0000001380)=0x1008)
accept4(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff}}, &(0x7f0000000180)=0x80, 0x800)
ioctl$sock_bt_hci(r3, 0x400448cc, &(0x7f00000001c0)="0d35ce87f661b355cc1986fa8f6552ac6428a59afa64bc73eb823605e08c851ca384127bf67884e8c3b57b6612cf59196492f95bafdd065f3ea0b11831707b7dbef5ec57efeb2e95f8c6dd7c72122ef55a6c3acce48ada3308ee0aa04586d92287b9435922a310c128bf4c374204f36b915cd461e66c0541ea0bf3cb8e570042653d5a2db3ab2f2e4e5686b974a4ee7139535a52ae7e81dafa8ffbf86e4aedcf9d2009dbd75af0c135aa0902de7f98425e13447d07018401f59b53d8b0169770ba4cdbd49094df97cd8ca7cd2765d5435a3c4b")
r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockname$ipx(r4, &(0x7f0000000040), &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000013c0)={r2, @in6={{0xa, 0x4e20, 0x18b, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x8, 0x4, 0x400, 0xf800000000000000, 0x8}, 0x98)
msgget(0x1, 0x200)

2018/04/05 17:43:17 executing program 6:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x5, 0x4e23, 0x7, 0x2, 0x400, 0xa, 0x80, 0x80, 0xab, 0x0, r1}, {0x100, 0x404b, 0x2, 0x1, 0x80000001, 0x8, 0x4, 0x9f}, {0x6082db1b, 0x9604, 0x7, 0x7fffffff}, 0x1000, 0x6e6bbb, 0x2, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d3, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3500, 0x0, 0x0, 0x1, 0x7f, 0x8, 0xffffffff}}, 0xe8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={<r2=>0x0}, &(0x7f0000000380)=0xc)
recvfrom$packet(r0, &(0x7f0000000200)=""/248, 0xf8, 0x10000, &(0x7f00000003c0)={0x11, 0x17, r2, 0x1, 0x8001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000400)={0x0, 'ip6_vti0\x00'}, 0x18)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000440))
geteuid()
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
r3 = accept$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14)
r4 = syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x6d4, 0x1)
r5 = add_key(&(0x7f00000005c0)='cifs.spnego\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$clear(0x7, r5)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000002, 0x80810, r3, 0x0)
acct(&(0x7f0000000640)='./file0\x00')
setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000680)={{0xa, 0x4e23, 0x100000001, @empty, 0x1}, {0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0xfffffffffffff34b, [0x7fffffff, 0x62fc9be, 0x100000001, 0x8000, 0x1, 0x401, 0x5, 0x53c]}, 0x5c)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000700)={0x0, @multicast2, @rand_addr}, &(0x7f0000000740)=0xc)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000780)=0x4, 0x4)
ioctl$VT_SETMODE(r4, 0x5602, &(0x7f00000007c0)={0xa0, 0x5c81, 0x52e, 0xc8e, 0x100000000})
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f0000000800)=0x5)
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000840)={0x101})
getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000880)=""/8, &(0x7f00000008c0)=0x8)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000900), &(0x7f0000000940)=0x6)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000980)='/dev/ppp\x00', 0x20000, 0x0)
getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f00000009c0)=""/177, &(0x7f0000000a80)=0xb1)
epoll_create1(0x80000)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6=@dev={0xfe, 0x80, [], 0x14}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x6, 0x4e23, 0x0, 0xa, 0x80, 0xa0, 0x7f, 0x0, r1}, {0x3, 0xff, 0x7, 0x9, 0x50e, 0x8, 0x7f, 0x4}, {0x9c60, 0x1000, 0x1, 0x7f}, 0x9, 0x6e6bb4, 0x0, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3500, 0x7, 0x2, 0x2, 0xfb, 0x7, 0x1000}}, 0xe8)
syz_open_dev$sndmidi(&(0x7f0000000bc0)='/dev/snd/midiC#D#\x00', 0x198, 0x10000)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000c00)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e23, @loopback=0x7f000001}, 'bridge0\x00'})

2018/04/05 17:43:17 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000150001c0000000000098"])
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0xbe9, 0x0, 0xff}, {0x955, 0x0, 0x6}]})

2018/04/05 17:43:17 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)={0x2f4b2dcf, 0x5, 0x1, 0x900, 0x3c1})

2018/04/05 17:43:17 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000400)={0x0, 0x200000000003, 0x7, 'queue1\x00'})
mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x810, r0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x3)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080))
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00002a7ffc)=0x4000000011)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000001c0)=0x3)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x401, 0x8, 0x4, 0x1000}, {0x1, 0x3, 0x2113, 0x7}, {0x3ff, 0x80cc, 0x1f, 0x10001}, {0x1ff, 0x2f, 0x3, 0x6}, {0x9, 0x6, 0x3f, 0x400}, {0xffffffff, 0x3, 0x9, 0x80000000}]}, 0x10)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200))

2018/04/05 17:43:17 executing program 3:
r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x0)
readv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x3, 0x2, 0xffffffff, 0x469c, 0x7ff0, 0x101, 0xffffffff, 0x100000001, 0x3, 0xffffffff, 0x8, 0x3, 0xfffffffffffffffc, 0xcd, 0xff]}, &(0x7f0000000000)=0x100)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84)

2018/04/05 17:43:17 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9d, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$binfmt_aout(r1, &(0x7f0000000380)={{0x10f, 0x8, 0x1, 0x27e, 0x1b0, 0x7f, 0x26f, 0x9}, "17d321738949d0fb1c45f2db9727088eae04cab4c841409b9e868def601c8541bb59e12a5088dace0fcf680eb4b3d53d09881fd6fe8c457799f2b7286bcda56ccd6500f9efac523450fc5e859b89ac1975d18221fcedf18d6127aaf39cea6a85e1042c2b22fe3c4852dd31cd4ae84aa2f4ce19b2a234bf0d9a", [[], [], [], [], []]}, 0x599)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000200), &(0x7f0000000280)=""/250}, 0x18)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000013c0)=@ioapic={0x1, 0xfffffffffffffffb})
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/05 17:43:17 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x5, 0x0)
sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000080)=0xe)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @rand_addr=0x7fffffff}}, 0x0, 0x80000001, 0x84, 0x5, 0x2}, &(0x7f0000000180)=0x98)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000440)={{0x80fc, 0x0, 0x6, 0xfffffffffffffff7, "47115c43cf20eca0d64bad3eabe3eddc0e21cd131f41ad626763169fa7192b89293cbb483287a833aa945a46", 0x4}, 0xff, [0x385, 0x4, 0xffff, 0x0, 0x681, 0x0, 0x0, 0x134, 0x5, 0x3, 0xffff, 0x3, 0x1, 0xcfcf, 0xffffffffffffffe1, 0x100, 0x7ff, 0x7, 0x100, 0x1, 0x5, 0xf49, 0x3, 0x4, 0x2, 0x6b, 0x7, 0x6, 0x6, 0x80, 0x1, 0x1, 0x0, 0x7, 0xfffffffffffffffc, 0x4320f162, 0x1e5, 0x4, 0x0, 0x1f, 0x64b40ffe, 0x8000, 0x5a, 0x0, 0x2, 0x0, 0x0, 0x800, 0x7, 0x6, 0x70, 0x4, 0x0, 0x9, 0x9, 0x5, 0x1ff, 0xfffffffffffffff8, 0x8, 0x0, 0x3, 0xfffffffffffffffb, 0x1, 0x21ab, 0x811, 0x0, 0x2, 0x3, 0x0, 0x3, 0x5, 0x8, 0x8, 0x7f, 0x7, 0x8, 0x1ff, 0x8, 0x8, 0x5, 0x3f, 0x4, 0xff, 0x0, 0x401, 0x1ff, 0x1, 0x7fffffff, 0x5, 0x1, 0x400000000000000, 0x40, 0x7ff, 0x9, 0x6, 0x200, 0x100000001, 0x233e, 0x28f, 0xfffffffffffff7a0, 0x0, 0xd33, 0x0, 0x8, 0x6, 0xfde9, 0x2e2e3314, 0x6, 0x7, 0x929, 0x2, 0x4, 0xfffffffffffffffc, 0x7, 0x400, 0x80d9, 0x1, 0x401, 0x6, 0x155, 0xff800000000000, 0x6, 0x80000000, 0xdf, 0xc6f, 0x200, 0x9, 0x8]})

[  114.559586] QAT: Invalid ioctl
[  114.578344] QAT: Invalid ioctl
2018/04/05 17:43:17 executing program 0:
r0 = getpid()
ptrace$poke(0x5, r0, &(0x7f0000000000), 0x10001)
r1 = socket$pppoe(0x18, 0x1, 0x0)
r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000008c0)=0x14, 0x80800)
sendmmsg(r1, &(0x7f0000000d40)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="067950315d0be68075658bfe5fbf81302d052e53cb58608ad3b8f984310a7d54533751e638929b313249029a4790f608bd0bdacfd557e3a0eb15d5ac8f4a9c466adc57020700", 0x46}, {&(0x7f00000000c0)="1ea9ff3b43ad194d891b61bf0fc32568a3988ff567af4f2c8d709c263fd60aeaf9", 0x21}, {&(0x7f0000000100)="d1452265b1395941997a83cd4bf2f79118e2ffb8bc6d0a6869ebf14facc704700ecefb6aaba3a054780f1c1bcceb6e55839d628722cf26945927e55d283518aee25f41bccb78cbcfe4e2067c1f56622b387335ddb3c8c3ac596535682335d0f490bdd16fd8e04717112bf6540d40bc4fc46799c237031ec19945987b619c2a7bebcf0d2d796b49a567aefec7d7b7377b8f0e06be98b1ad0239fcea2dfecca6c851e5a5aaf15515f818156b87d137c09eaef1bf8e72840dcaf111c0f08afcb30eac2f42721179c9e92f10107e5fa0f6947ff5bae45783", 0xd6}, {&(0x7f0000000200)="7b7840c9232cd88555c26c184d2a4603a0d12ff2ce209cd51e5ba24addd75363d3198c84b3fcb938f494b4c439d41b3cdc74fe56dcb17b3262dce82cc1f3d1794139c243b7b10d21083291cce5efa8e046b33de41f4ae8f2b19563f1af1883edb72f498c6e208da253b2caee8511db1556f54f019eec13d17db9de41399f13942984bbd6c1202ca69ab8b1239ba21b99729e485a6b2bd0b6241d138b711a006fc7914c9f6e4c3f04db06c28750c821bc9a3619204491305f5802c5075ff11325ddcb058262cb4d3a07c7f0e64e73ad823a0bfa0e62b927489b0b8085161e25", 0xdf}], 0x4, &(0x7f0000000340)=[{0x110, 0x1, 0x401, "f2238b3d6fb79cb523dd8c46cff587be7cf557d0480b57a9641cb013e5228bb59ce40370a75ece3be135a87b79b6e2b31fc67a7760abb7b06833ab9b35dedcd278e305a62e2c7a17576cf53d69ff120818712501756f102f8826b4157af3d2f1e9cdcda04e981c632fcc86bab052cfd836c247aae847155f03c94a23365eafb07acb7a42fc7b54b23007af82090201f77bf6ae01552c003afb67c2e516a01f8f7a92e0ad0fac5106c9b9b2448999706e90a60b858464edf422709bdf842087bf2e116f787fe3ac198bdda2c3a13e8ee457765d7be3809342555c4013bf99be91802ac1f807e34724d8c5f686ad3ca4a4af111f06e770731e44"}, {0x10, 0x108, 0x69}, {0xf8, 0x0, 0xc2, "f4fc10e524830733fe524e597716dc22012ac69bbe7f46d22e619b983f22ece0236649e73d6d928bcc0788fdfa601e61d40835be938ccb3389e829d15a8df46c4e5785adf7b8ef1c04140b7aa26dac712481e25a551185ed6fd07fbb330b35d72a745dac48198f6140900851dc7d1d6b1c027cc5e77b183ae37fa09f697ed9a98c88cd2e4d5c890007aee93fa317bdc73acc96338a765482ddec769a25c1ffcce1834c0b22e6d2f008b7d6daba771a66555d38865138c2490d3f0b634c75e81137d7b2ff27a7c9701a3a187ff5756c2c13f6328cb3713281322e692dbdcd9ddaf73093"}, {0x80, 0x10f, 0x4, "903e5f604046caaa92a530cbdf4915ead3d51af8ed7267cefdc815b3b3555be0542ebb4234bd1ecc7f5a9d27778f83aeb179dbe481f33eeb788a84c935faafd59f0612d22e9614cb224867a1ee862ed19906e1a478f22ed2db8387a654b24bbaf27c49ee5e72e2c31caf54"}, {0xc8, 0x118, 0x1db428a8, "a360692f518b8092a15596ea730f78cd54a7e7ca43753983cb935fd08ae37df4269333c8a2162b3bd4475bac216f8e745d79d6a05774a427a9a32ac6dfabf197a8fa86840b04a18c141893f0b6ae50ec5abb03351fd53e908a0d46f39c18a5e36f994e214cd6892e9aab24988b0251f4fca2fc7ba022e99b89f77763a80aa434e1df716d7c9af14e445eec2d558a1140ce96ceca83c2f749f42aaecdf1e6514f2ff69225ed4fe4f46ff35dd927fee2df4de175"}, {0xb0, 0x0, 0x7, "99aa1a9aafffeedf7dd4cf966d4b386d64acb436f35cd1a8a2faf03583dcaab78140b61bb392bb85e62234e7d80681390bd628659beec790c2312b73b3ad603eea6f57074624e253f78e3b176726baf796b4b59732ea339890ec23c0b58d36ba50bdf6b63ae733b4d2cc7334e4e9f433d9c0a21080f2c7bdb1cbe885c8c9b4a904a61d852c4d96dbb463ee469456144f48c10647a92ee7f6548abfd59749f0"}, {0x30, 0x10b, 0x0, "0da87863f519de8c5f87d331a0ec76f3ad7454b12159319f5185a2"}, {0x10, 0x11e}, {0xa8, 0x10f, 0x20, "3427a087d7825a9cb2c00f91042b296da388f13f9f64f8b3306a570494b1d9fe0987165190685710ec95eebfd195cc37ce0be281210ee7028d640b262f9ef76b9eb2b617daeda7668173e23deafd4ceb48c0e35d9bcefb0c07bcf2ff6eac72a4262eb1a27ae61e117fa26fef94fb093bd762e34c59e27a3ded91430a3cead4a02e21b7b368923fc2c3c6c8606551648818fea289223b"}, {0x30, 0x186, 0x7f, "70fc85da0112b7121be6693a3481f2d7be54b438de8ac103692075"}], 0x528, 0x23e7055d3b843daf}, 0x719b}, {{&(0x7f0000000900)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000980)="08207521afcd8e192725fa78ceb00b30de0d9e5e21d6e52931ba6d53fb7f492fa434e17c018ef1ef2ad6a7acc1eb27bf07022d1cd00ddc3cd713", 0x3a}, {&(0x7f00000009c0)="ee274edc8eef909702cefaac8392f1b252f39ae40c5167db3a0019ae7c4ffdbbff3646eb51387cbaaf383a3580819b9ce5f15aac21b02ed14f9c1a3f52084bebb2f07bfb1acb266d8e51f207a3e0e00bdd3d93125f0e893f16a3ebd750c2ca2eb211aa38c9b06ee89e0a948af3605563837446a0717f", 0x76}, {&(0x7f0000000a40)="077f3cabba276f4570e87514bcff99434f6d2e6c5b995b4c9b7039876150a28173edaf5e16d4ea66f96b1c5e988157b81eb8a894dbabed26a595d2ee61e98521c4941c9774a1862c2c3390dca3a151c3e8838df6e75001413152f014eeb2251c3e34fadbb003d95d67154561452d55606569801311270ef713d017931f6299f5d79a94db0c6d9ccfd3dcf9cf386af846fa5c6c631009b478ede1d5c2303f10e9c8a21f7f4e", 0xa5}], 0x3, &(0x7f0000000b40)=[{0x80, 0x6, 0xff, "ab4f10cba9f0f016468a161fe91d50e35fdbbc5703f53997b2693d25db583ef3250c7ef26d439ee35bd2ffae7dff6c98d909593349381ccad282d130a45576e4aecd5872d0b1303f75b55ff84f66543dbc4ba1cd4efdc905e829dd5c7d2f915040200855f56b5278a5"}, {0x90, 0x11e, 0x1, "5e1b12a877f64babbd4a4f92ab70b764a3e6fc6068d46c2c594dda5f47443d2de9695c9b4fc73ae9aadd92be2096dc88c9396e566a0fc859566617968f02c0fdc70b5402cc01cd0b8578687bce87c12d129ff3d023499676d50f1193714aa9e41574fb46c8833077d786db818f6c269c7bc58b67483cb16b54ff"}, {0x70, 0x101, 0x40, "bfb756bc47a548008b2c1f1185ee411da37cfe92dd097d1fa4703a45eabef79beaac41d389b26303c4e16057b96c6b42ab651a30fc200a695b6bedbfe9c28f4680cd66445c9b4be69b2cb6aedfd3390cde568f922b1d562ed0e7772bc7eedbb3"}, {0x48, 0x119, 0x3, "ee23b109d90c2dcccbac8f92295340a85ccd73bf3339993a5dd97d3fbfefe15db7f22d72b70035614fa822a055759f69764d1f"}], 0x1c8, 0x400c885}, 0x6}], 0x2, 0x0)
r4 = syz_open_procfs(r0, &(0x7f0000000dc0)='net/udp\x00')
ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000e00)={0x0, 0x0, [0x7, 0x371, 0x0, 0x200]})
r5 = msgget$private(0x0, 0x4)
getresuid(&(0x7f0000000e80)=<r6=>0x0, &(0x7f0000000ec0)=<r7=>0x0, &(0x7f0000000f00))
r8 = getgid()
fstat(r1, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, <r10=>0x0})
r11 = getegid()
msgctl$IPC_SET(r5, 0x1, &(0x7f0000000fc0)={{0x9d4, r7, r8, r9, r11, 0x10}, 0x100000001, 0x40, 0xffffffffffffffff, 0xa2, 0x8, 0x8, r0, r0})
r12 = syz_open_dev$dspn(&(0x7f0000001040)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x400000)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r12, 0xc008551a, &(0x7f0000001080)={0x0, 0xc, [0x59, 0x8001, 0x5]})
ioctl$TUNSETGROUP(r12, 0x400454ce, r11)
pivot_root(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)='./file0\x00')
fchownat(r12, &(0x7f0000001140)='./file0/file0\x00', r7, r10, 0x100)
ptrace$getsig(0x4202, r0, 0x84, &(0x7f0000001180))
r13 = add_key(&(0x7f00000011c0)='trusted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001240)="7680a90bac9f1b418c49c883f0071d91a296906660bfa75b0208ddea307d8c5ab8d582b22469364ed29eb23ee6009e638c3e620c3ed1f357000677856610b28e8f2694190c5d1448185d2d00f40cacb9069442a3a149ba77911d9183eeaefc8aa670cd96e87dd0c4f960c2ac4b1eebae9c2c4278ccd6cf063c85d231c65855248e591e93978a933165de348bdbe5e3f3198e598693bcf85c23dadfe720166bb7592c19c03982c2a544b5881c92", 0xad, 0x0)
keyctl$chown(0x4, r13, r6, r10)
setsockopt$inet_MCAST_LEAVE_GROUP(r12, 0x0, 0x2d, &(0x7f0000001300)={0xffffffff, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000013c0)={<r14=>0x0, 0xc, "e1016ae9aee91df98f7093df"}, &(0x7f0000001400)=0x14)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000001480)={<r15=>r14, 0x1c, &(0x7f0000001440)=[@in6={0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0x10}, 0x4}]}, &(0x7f00000014c0)=0x10)
ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000001500))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000001540)={r14, 0xff, "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"}, &(0x7f0000001680)=0x107)
bind(r1, &(0x7f00000016c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x2, 0x2, {0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x32343e97}}}, 0x80)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000001740)={r15, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fff}}, 0xfffffffffffffffa, 0x7, 0xfffffffffffffffa, 0x401, 0x8}, &(0x7f0000001800)=0x98)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r12, 0xc10c5541, &(0x7f0000001840)={0x6, 0x3, 0x4, 0x0, 0x0, [], [], [], 0xfffffffffffffffd, 0x5e})
setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000001980)=0x7, 0x4)

[  114.613386] QAT: Invalid ioctl
[  114.627058] kvm [10297]: vcpu0, guest rIP: 0xfff0 unimplemented HWCR wrmsr: 0x9800
2018/04/05 17:43:17 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000))
sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000)
shutdown(r1, 0x1)

[  114.661274] QAT: Invalid ioctl
[  114.707882] kvm [10297]: vcpu0, guest rIP: 0xfff0 unimplemented HWCR wrmsr: 0x9800
2018/04/05 17:43:17 executing program 7:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x8)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x3, 0x20000000})
fstatfs(r0, &(0x7f0000000040)=""/22)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/05 17:43:17 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x9, &(0x7f0000ffd000/0x2000)=nil, 0x4)
socket$inet_smc(0x2b, 0x1, 0x0)
sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="a40000002e07fd060000000000000000040007000011200000000900000000000aeadfa41db0147491e33b29369d21eb249a413f29047aaaff2a2f337423321d3e448de04edfdf5e5ce085f2d9d95324f10a0b10cdde434f560035333f90fe94cc37f462590a472fc9a21ece8e5e03036f9ae90b7457043c35c264c1cc141baa8f90a2455d54ff3cad94508581ef406b62"], 0x184}, 0x1}, 0x0)

[  114.761615] kvm: pic: non byte write
2018/04/05 17:43:17 executing program 0:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000003980), 0x0, &(0x7f0000003a80)={[{@sb={'sb', 0x3d, [0x0]}, 0x2c}]})
r0 = socket$netlink(0x10, 0x3, 0x1b)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x42, 0x4)

[  114.989151] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[  115.049249] IPVS: ftp: loaded support on port[0] = 21
[  115.148248] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[  115.745579] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  116.441871] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[  116.447970] 8021q: adding VLAN 0 to HW filter on device bond0
[  116.516466] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
2018/04/05 17:43:19 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x14025)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x1ff, <r1=>0x0, 0x10002, 0x8b45})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000140)={0x1, r1, 0x10000, 0x80})
unlink(&(0x7f0000000080)='./control/file0\x00')
setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000180)="428b96bf8d7b997d3847203f6c2958d7c09095974c10578cbca18d36e094d14bd8e64a3d7bcd70", 0x27)

2018/04/05 17:43:19 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000400)={0x0, 0x200000000003, 0x7, 'queue1\x00'})
mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x810, r0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x3)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080))
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00002a7ffc)=0x4000000011)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000001c0)=0x3)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x401, 0x8, 0x4, 0x1000}, {0x1, 0x3, 0x2113, 0x7}, {0x3ff, 0x80cc, 0x1f, 0x10001}, {0x1ff, 0x2f, 0x3, 0x6}, {0x9, 0x6, 0x3f, 0x400}, {0xffffffff, 0x3, 0x9, 0x80000000}]}, 0x10)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200))

2018/04/05 17:43:19 executing program 7:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4)
rt_sigaction(0x7, &(0x7f0000000040)={0x42a533, {0xfffffffffffffffc}}, &(0x7f0000c69000), 0x8, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000000100)="6e65e026cdc17000")

2018/04/05 17:43:19 executing program 2:
r0 = socket(0x3, 0x803, 0x0)
sendto(r0, &(0x7f0000cfefee), 0x0, 0x0, 0x0, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003})
getsockname$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
inotify_init1(0x80000)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10)

2018/04/05 17:43:19 executing program 6:
r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KDADDIO(r1, 0x4b34, 0xffff)
connect$netrom(r1, &(0x7f0000000100)=@ax25={0x27, {"a6cb31fd22409e"}}, 0x10)
bind$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"315ddf70f1f74d"}, 0x14}, 0x10)
bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)

2018/04/05 17:43:19 executing program 3:
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x2, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff15, 0x2, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0)
fadvise64(r0, 0x0, 0x1, 0x1)

2018/04/05 17:43:19 executing program 1:
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
listen(r1, 0x404)
listen(r1, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4)
listen(r1, 0x5b3)

2018/04/05 17:43:19 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c)
r1 = accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80, 0x80800)
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000140)={0x1d, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x4, 'sh\x00', 0x1e, 0x2, 0x28}, 0x2c)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='rose0\x00')
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000001c0)={@local, @multicast1, <r2=>0x0}, &(0x7f0000000240)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000280)={@multicast1=0xe0000001, @multicast2=0xe0000002, r2}, 0xc)
r3 = getpgrp(0xffffffffffffffff)
migrate_pages(r3, 0x7fffffff, &(0x7f0000000340)=0xfffffffffffffffc, &(0x7f0000000380)=0x5)
r4 = accept4$alg(r0, 0x0, 0x0, 0xfffffffffffffffd)
r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x800, 0x0)
faccessat(r5, &(0x7f0000000300)='./file0\x00', 0x4, 0x1400)
recvmmsg(r4, &(0x7f0000000080), 0x4000000000000e5, 0x0, &(0x7f0000b50000)={0x0, 0x989680})

[  116.585108] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  116.591248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  116.599919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/05 17:43:19 executing program 1:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x22000, 0x0)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0)
process_vm_readv(0x0, &(0x7f0000000480)=[{&(0x7f0000000440)=""/39, 0x27}], 0x1, &(0x7f0000000c00)=[{&(0x7f00000005c0)=""/153, 0x99}, {&(0x7f0000000680)=""/251, 0xfb}, {&(0x7f0000000780)=""/142, 0x8e}, {&(0x7f0000000840)=""/57, 0x39}, {&(0x7f0000000880)=""/176, 0xb0}, {&(0x7f0000000940)=""/230, 0xe6}, {&(0x7f0000000a40)=""/169, 0xa9}, {&(0x7f0000000b00)=""/138, 0x8a}, {&(0x7f0000000bc0)=""/48, 0x30}], 0x9, 0x0)

2018/04/05 17:43:19 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7}, 0x2c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000001240)=""/4096}, 0xfffffeb9)

2018/04/05 17:43:19 executing program 6:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[])
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10)
close(r0)

2018/04/05 17:43:19 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0)
epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0xae)
ioctl(r0, 0x227a, &(0x7f0000000000))

2018/04/05 17:43:19 executing program 0:
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
r0 = memfd_create(&(0x7f0000000080)="0010", 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000040)=""/139, &(0x7f0000000100)=0x8b)

2018/04/05 17:43:19 executing program 3:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
timer_create(0x7, &(0x7f00000001c0)={0x0, 0x1a, 0x5, @thr={&(0x7f00000000c0)="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", &(0x7f0000000000)="3f31f83f2ed6300676677a94d0ca43f3e0a1ef21ccf542742dc026311a7039cc9b54d7b8a581fa33347ef5ee7ae8f3db2cfc26c737d0037b0a9149b82a84c13a763fe2453f46331cf20c4fe1e758af7841dddcc02cb1a212d580c0dd765988bb778a4f582656e19bcdef332db5440e3c683d55ec0410"}}, &(0x7f0000000200)=<r1=>0x0)
timer_delete(r1)
sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/05 17:43:19 executing program 4:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x2240)
r1 = signalfd(0xffffffffffffff9c, &(0x7f0000000040), 0x8)
tee(r0, r1, 0x5, 0x9)
r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r2, 0x800000800c5012, &(0x7f0000003ff8))

2018/04/05 17:43:19 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x8, 0x1, &(0x7f0000000040)=[{&(0x7f0000000280)="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", 0x101, 0x400}], 0x0, &(0x7f00000000c0)={[{@nobh='nobh', 0x2c}]})

2018/04/05 17:43:19 executing program 2:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x7fffffff}, 0xf7}, 0x1c)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa, 0x2})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r2, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
getsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f00000000c0)=""/131, &(0x7f0000000000)=0x83)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000011000))
read$eventfd(r2, &(0x7f0000000040), 0x8)
ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})
socket$rds(0x15, 0x5, 0x0)

2018/04/05 17:43:19 executing program 1:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x800000000100003)
sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x1)
r2 = accept$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14)
shutdown(r2, 0x1)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000200)=""/4096, &(0x7f0000000080)=0x1000)
ioctl$KDSKBLED(r1, 0x4b65, 0x1000)
sendto$inet6(r3, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52)
accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c)

2018/04/05 17:43:19 executing program 7:
capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000))
fanotify_init(0x40, 0x8000)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
sched_setparam(r0, &(0x7f0000000040)=0x344)

2018/04/05 17:43:19 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(anubis-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
r2 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r3=>0x0)
fsetxattr(r2, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)='-\x00', 0x2, 0x0)
sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e", 0x10}], 0x1, &(0x7f0000001380)}, 0x0)
io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}])

2018/04/05 17:43:19 executing program 6:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x80000000001, 0xfffffffffffffffc, 0x2000}, 0x4)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000000000000000000d0000000000000000000000000000000000000000000000000000000024b6a04f300261db77d1aa84b1cfec58b17b3b1645c7d3e8deab05ec44d7"])
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/176)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={<r3=>0x0, 0x7fffffff}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8)
sendto$inet(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e1a}, 0x10)

2018/04/05 17:43:19 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
r1 = add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="692121a47ef2aa041f3d719f95cfa9296a8652d9be1706df893603f96b6b6a44b468feeb457a56c8f2c89e4f24cc14f7391301397d607c70d5181c4fcf3a404a3ddee110de24495e24f578e0cd413850678b8647da88f4b4e4938b994c86702749d363c6", 0x64, 0xfffffffffffffff8)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000))
close(r2)
ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000280))
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={'eql\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}})
syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, <r3=>0x0})
rt_sigqueueinfo(r3, 0x8, &(0x7f0000000240)={0x19, 0x58e, 0x676, 0x1})
fcntl$setlease(r0, 0x400, 0x2)
close(r0)

[  117.063691] EXT4-fs (loop5): Ignoring removed nobh option
[  117.069342] EXT4-fs: Warning: mounting with data=journal disables delayed allocation and O_DIRECT support!
[  117.079174] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode
[  117.088316] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (a7be1029)
2018/04/05 17:43:19 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4)
mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000000080)=0x6a)

2018/04/05 17:43:19 executing program 4:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0)

2018/04/05 17:43:19 executing program 6:
write$evdev(0xffffffffffffffff, &(0x7f0000000200)=[{{0x77359400}, 0x4, 0x3169}], 0x18)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="0a489020f930a8bb99e63be38edc05b7", 0x10)

2018/04/05 17:43:19 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{0x0, 0x0, 0x40}, 0x7})
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

[  117.276123] EXT4-fs (loop5): Ignoring removed nobh option
[  117.281816] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode
[  117.290973] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (a7be1029)
2018/04/05 17:43:19 executing program 3:
clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040))
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x1dde, 'queue1\x00', 0x80000001})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0)
close(r1)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000480)=0x2a39)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000180)='ipddp0\x00')
open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38)
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x7f}, &(0x7f0000000400)=0x10)
init_module(&(0x7f00000004c0)='/dev/ppp\x00', 0x9, &(0x7f0000000580)='/dev/sequencer2\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x8000, 0x200)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYBLOB="343154cbc787dfc79c51f0a98a240e027b0962ee558de6e81e014fea929901142941dc8f"], &(0x7f00000015c0)=0x2)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @remote}, &(0x7f0000000300)=0xc)
modify_ldt$read(0x0, &(0x7f0000000280)=""/44, 0x2c)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x400, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockname(r2, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000600)=0xffffffffffffffe4)
ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000040))
clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040))

2018/04/05 17:43:19 executing program 6:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={<r1=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x0, 0xfa00, {r1}}, 0xe)
write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00b78096defa7b2c4b000000"], 0x20)

2018/04/05 17:43:19 executing program 4:
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="ddc735550cc906b57a8da7bc5697c6a7c4217fbe6d5e525564dab1f8717894418c2cfee067618a5d839c90fe", 0x8)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200080, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x707, 0x7, 0x4, 0x9, 0x5e8, 0x8})

2018/04/05 17:43:19 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000040)="38000000130047f10701c1b00e1f0000000080000100000009ef180000000932090014006e35e56d596a0a0003657e0d0c4ce5eaf8e117e802d8aceb7fd043ebfebeae3ce6873995ac894ca2ef2bb025ce2f393c8c7881d6002ca65b0365cf42750d1a29752625b22e984b723d5c8cd51b93d849925d7638e132c315456efaeaa5ff5b1f18f34d3d981ccbb6b206852d8acfdd14a386df7b0e551c7a28f044d6dc9e5ad6407b6358b2ae288fe77830be05b0386effe95328b15115c58c271c2eaf83df1119d278e51bb649369238045372e021748431", 0xd6)

2018/04/05 17:43:20 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18)
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000440)={0x7, &(0x7f0000000400)=[{0x0, 0x4, 0x7fff, 0x7f}, {0x76, 0x7, 0x3, 0x7}, {0x7, 0xfffffffffffffffc, 0x9, 0x2}, {0x8, 0xea8, 0x1, 0x7ff}, {0x0, 0x9, 0x2}, {0x58d9, 0x7, 0x0, 0x6}, {0x7, 0x0, 0x3, 0x1}]}, 0x10)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x0, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000003c0)={r0, 0x4})
sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42", 0x18}], 0x1}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0xfffffffffffffe95}, {&(0x7f00000009c0)=""/18, 0xffffffc5}], 0x2, &(0x7f0000000300)=""/97, 0x61}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000280)={'syzkaller1\x00', <r4=>0x0})
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000002c0)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x5, 0x3, 0x7f, 0x9}, {0x1ff, 0x8, 0x3, 0x80}, {0xb9ff, 0x1fa5, 0x81, 0x6404}, {0x80000001, 0x1000, 0x4, 0x5}, {0x2, 0x8, 0x8, 0x5000000}, {0x8000, 0x9, 0x200000000, 0xf1d}, {0x2, 0x1, 0x9, 0x9}]}, 0x10)
setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000480)=0x2, 0x4)

2018/04/05 17:43:20 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
r1 = epoll_create(0x1)
poll(&(0x7f0000856ff0)=[{r1}, {r0}], 0x2, 0x4000009b)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4))
accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0)
pivot_root(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00')
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x80)

2018/04/05 17:43:20 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58)
r1 = getpgid(0xffffffffffffffff)
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1})

2018/04/05 17:43:20 executing program 6:
truncate(&(0x7f00000003c0)='./file0\x00', 0xff)
r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x0, 0x8, 0x5, 'queue0\x00', 0x1})
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0xf)
r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000), 0x4)
setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x4, 0x91, [], 0x9, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000740)=""/145}, &(0x7f0000000800)=0x78)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000b40)={"49444c4554494d45520000000000006e7b010000004000"}, &(0x7f0000000300)=0x7d)
seccomp(0x0, 0x1, &(0x7f0000000400)={0x0, &(0x7f00000003c0)})
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18)
lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0)
accept$alg(r2, 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000001b00000005000000400400003802000028010000ffffffff00000011e8030000e8030000e8030000ffffffffe8030000e80300000500000000000000000000"], 0x1)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x20, 0xad1c, 0x3ff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000580)=0x55, 0x4)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_ADD(r4, 0x4c81, r6)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, 0x0)
ioctl$TUNSETGROUP(r5, 0x400454ce, 0x0)
setsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000000180)=0x8, 0x177)

2018/04/05 17:43:20 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000100), 0x4)
lseek(r0, 0x0, 0x2)

2018/04/05 17:43:20 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000001a4f000000000000000b51de0b6ab"])
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000eaff8504"])

2018/04/05 17:43:20 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = gettid()
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10)
r2 = dup(r0)
listen$netrom(r2, 0x1)
timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000))
accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x0)
fcntl$lock(r2, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x2, 0x6, r1})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
syz_init_net_socket$llc(0x1a, 0x1, 0x0)
tkill(r1, 0x1000000000016)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4)

[  118.664589] bond0 (unregistering): Released all slaves
2018/04/05 17:43:21 executing program 7:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={<r2=>r1})
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={<r3=>0x0, 0x55ea}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000440)={r3, 0x7}, 0x8)
getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r4 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0xfff, 0x2000)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r4, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x146}, 0x2c)
r5 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x800)
getsockopt$sock_buf(r5, 0x1, 0x3f, &(0x7f00000003c0)=""/41, &(0x7f0000000400)=0x32)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000040))
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r6, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_udp(0x2, 0x400000, 0xfffffffffffffdef, &(0x7f0000000340))

2018/04/05 17:43:21 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee6ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x111440, 0x181)
accept$inet(r1, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x40000000008)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff})
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x0, 0x2, 0x8e})
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x5c)

2018/04/05 17:43:21 executing program 2:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101041, 0x0)
shutdown(r0, 0x0)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_bt_hci(r1, 0x800448d3, &(0x7f0000000100))

2018/04/05 17:43:21 executing program 0:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000f9a000)=[{&(0x7f00007a7000)="2900000021001900013d3500000a00060200000000000000000100040d001000000000002400030008", 0x29}], 0x1)
ioperm(0x0, 0x1, 0x6)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)

2018/04/05 17:43:21 executing program 4:
bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres)\x00'}, 0x35)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="24f20d16aec7862cbe6de5a76813568dbbbbec000000210029739e4f000000f8c80000000000000080000000000008"], 0x24}, 0x1}, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req={0x9, 0x8, 0x0, 0xb8b}, 0x10)

2018/04/05 17:43:21 executing program 1:
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x0, &(0x7f00000010c0), 0x80000, &(0x7f0000001100)={[{@utf8='utf8', 0x2c}, {@gid={'gid', 0x3d, [0x35, 0x0]}, 0x2c}]})

2018/04/05 17:43:21 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x0)
getresuid(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000080), &(0x7f00000000c0))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8)
setresuid(r1, r2, r3)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f00009d3ef4)={0x20004})
r4 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x20, 0x0)
accept4$packet(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14, 0x80800)

2018/04/05 17:43:21 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='eth1\x00', 0xffffffffffffffff)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="565a33aca77c68d774ee454cf2ba57b176e3d8c7db100fc7ad50bbf08ff6b2981c50796514f93f488efb216b8fb5c5295913f1c1f108a30457aa0ba1db397f37bf1fa2f2d68ad9e61331f09c168e8068aaecc7977e8fbc3cdb0d0b18a65894facd0fb25c59032ed960391988ec938bcd4e4409a0fc0d8de2d3dac01ffb628158d098fd11076bf536233ac3c89319f40e3384fd94839c1bf21cb09cae5f197e542e857143687ce651843b315f3ffdd3dff201642a441de116739f67f64162aa91ae689b3f8f48178d407860dc4ae52255fe4d9f5390738775e9f210", 0xdb, r1)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x2, 0x358, [0x200004c0, 0x0, 0x0, 0x200007b8, 0x200007e8], 0x0, &(0x7f0000000100), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x19, 0x0, 0x0, 'eql\x00', 'vlan0\x00', 'syzkaller1\x00', 'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xd8, 0x110, 0x148, [@cluster={'cluster\x00', 0x10}, @vlan={'vlan\x00', 0x8}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}, {{{0x9, 0x0, 0x0, 'ifb0\x00', 'yam0\x00', 'syzkaller0\x00', 'gretap0\x00', @random="ecf2bdcf7a1e", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x110, 0x148, 0x180, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@mcast2={0xff, 0x2, [], 0x1}}}}, @helper={'helper\x00', 0x28, {{0x0, 'amanda\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3d0)

[  118.947163] netlink: 'syz-executor0': attribute type 16 has an invalid length.
2018/04/05 17:43:21 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000001900)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000180)=ANY=[])
r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
openat(r0, &(0x7f0000000d80)='./file0/file0\x00', 0x2, 0x102)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100))
r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
clock_gettime(0x0, &(0x7f0000001d00)={<r2=>0x0, <r3=>0x0})
recvmmsg(r1, &(0x7f0000001b40)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/247, 0xf7}, {&(0x7f0000000340)=""/232, 0xe8}, {&(0x7f0000000140)=""/52, 0x34}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000000440)=""/82, 0x52}], 0x5, &(0x7f0000000540)=""/47, 0x2f, 0xffff}, 0x1}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000580)=""/150, 0x96}, {&(0x7f0000000640)=""/229, 0xe5}], 0x2, &(0x7f0000000780)=""/90, 0x5a, 0x1}, 0x20}, {{&(0x7f0000000800)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000880)=""/237, 0xed}, {&(0x7f0000000980)=""/126, 0x7e}, {&(0x7f0000000a00)=""/172, 0xac}], 0x3, &(0x7f0000000b00)=""/234, 0xea, 0x9}}, {{&(0x7f0000000c00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000c80)=""/240, 0xf0}, {&(0x7f0000000d80)}, {&(0x7f0000000dc0)=""/45, 0x2d}, {&(0x7f0000000e00)=""/143, 0x8f}], 0x4, &(0x7f0000000f00)=""/184, 0xb8, 0x2}, 0x2678}, {{&(0x7f0000000fc0)=@generic, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/236, 0xec}, {&(0x7f0000001140)=""/99, 0x63}], 0x2, &(0x7f0000001200)=""/90, 0x5a, 0x3}, 0x4d1}, {{&(0x7f0000001280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001300)=""/225, 0xe1}, {&(0x7f0000001400)=""/179, 0xb3}, {&(0x7f00000014c0)=""/45, 0x2d}, {&(0x7f0000001500)=""/211, 0xd3}, {&(0x7f0000001600)=""/235, 0xeb}, {&(0x7f0000001700)=""/142, 0x8e}], 0x6, &(0x7f0000001840)=""/15, 0xf, 0xef}, 0x7}, {{&(0x7f0000001880)=@l2, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001940)=""/121, 0x79}, {&(0x7f00000019c0)=""/31, 0x1f}, {&(0x7f0000001a00)=""/141, 0x8d}], 0x3, &(0x7f0000001b00)=""/17, 0x11, 0x7}, 0x9}], 0x7, 0x2001, &(0x7f0000001d40)={r2, r3+10000000})

2018/04/05 17:43:21 executing program 5:
r0 = getpgrp(0x0)
r1 = gettid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
setfsgid(r2)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4})
rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8)

[  119.024192] netlink: 'syz-executor0': attribute type 16 has an invalid length.
2018/04/05 17:43:21 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x2, 0x1)
r1 = memfd_create(&(0x7f0000000340)='/dev/loop#\x00', 0x1)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)='\x00', 0x1}], 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
prctl$intptr(0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={<r2=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x8, 0x10000, 0x80000001, 0x5, 0x20}, &(0x7f00000002c0)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={<r3=>r2, 0x5}, &(0x7f0000000000)=0x8)
r4 = syz_init_net_socket$nfc_llcp(0x27, 0x10000000003, 0x1)
listen(r4, 0x3)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r3, 0x20, 0x7, 0x401}, &(0x7f0000000140)=0x10)
sendfile(r0, r1, &(0x7f00000001c0), 0x3)

2018/04/05 17:43:21 executing program 6:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000006c0)={<r1=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000180)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10)
write$rdma_cm(r0, &(0x7f0000000000)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0), r1, 0x0, 0x1, 0x4}}, 0x20)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10080, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xa750)

[  120.636693] IPVS: ftp: loaded support on port[0] = 21
[  121.084057] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  121.340219] ==================================================================
[  121.347733] BUG: KASAN: alloca-out-of-bounds in tick_sched_handle+0x16d/0x180
[  121.354980] Read of size 8 at addr ffff8801903df1a0 by task ip/10880
[  121.361443] 
[  121.363048] CPU: 0 PID: 10880 Comm: ip Not tainted 4.16.0+ #1
[  121.368902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  121.378227] Call Trace:
[  121.380783]  <IRQ>
[  121.382915]  dump_stack+0x1b9/0x29f
[  121.386517]  ? arch_local_irq_restore+0x52/0x52
[  121.391162]  ? printk+0x9e/0xba
[  121.394416]  ? show_regs_print_info+0x18/0x18
[  121.398889]  ? kasan_check_write+0x14/0x20
[  121.403103]  print_address_description+0x6c/0x20b
[  121.407923]  ? tick_sched_handle+0x16d/0x180
[  121.412305]  kasan_report.cold.7+0xac/0x2f5
[  121.416610]  __asan_report_load8_noabort+0x14/0x20
[  121.421515]  tick_sched_handle+0x16d/0x180
[  121.425727]  tick_sched_timer+0x42/0x130
[  121.429766]  __hrtimer_run_queues+0x3e3/0x10a0
[  121.434328]  ? tick_sched_do_timer+0x100/0x100
[  121.438885]  ? hrtimer_start_range_ns+0xd10/0xd10
[  121.443709]  ? pvclock_read_flags+0x160/0x160
[  121.448183]  ? __local_bh_enable+0xef/0x130
[  121.452482]  ? kvm_clock_read+0x25/0x30
[  121.456433]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  121.461425]  ? ktime_get_update_offsets_now+0x3a6/0x570
[  121.466766]  ? do_timer+0x50/0x50
[  121.470195]  ? rcu_nmi_exit+0xd7/0x2b0
[  121.474060]  ? do_raw_spin_lock+0xc1/0x200
[  121.478271]  hrtimer_interrupt+0x286/0x650
[  121.482487]  smp_apic_timer_interrupt+0x15d/0x710
[  121.487307]  ? smp_call_function_single_interrupt+0x650/0x650
[  121.493167]  ? _raw_spin_lock+0x32/0x40
[  121.497118]  ? _raw_spin_unlock+0x22/0x30
[  121.501240]  ? handle_edge_irq+0x330/0x870
[  121.505453]  ? task_prio+0x50/0x50
[  121.508971]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  121.513797]  apic_timer_interrupt+0xf/0x20
[  121.518003]  </IRQ>
[  121.520225] RIP: 0010:rtnl_newlink+0x108c/0x1a40
[  121.524951] RSP: 0018:ffff8801903df1c8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  121.532634] RAX: ffff8801d32c41c0 RBX: 0000000000000000 RCX: 0000000000000000
[  121.539878] RDX: 0000000000000000 RSI: ffffffff85c09f2e RDI: ffff8801903df160
[  121.547123] RBP: ffff8801903df5f8 R08: ffff8801d32c41c0 R09: 0000000000000000
[  121.554366] R10: ffffed003207bd20 R11: 0000000000000003 R12: ffff8801903df5d0
[  121.561613] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000
[  121.568863]  ? rtnl_newlink+0x107e/0x1a40
[  121.572987]  ? rtnl_newlink+0x4e7/0x1a40
[  121.577040]  ? rtnl_link_unregister+0x370/0x370
[  121.581687]  ? kasan_check_read+0x11/0x20
[  121.585810]  ? rcu_is_watching+0x85/0x140
[  121.589936]  ? __lock_acquire+0x7f5/0x5130
[  121.594150]  ? graph_lock+0x170/0x170
[  121.597944]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  121.603455]  ? rtnl_get_link+0x164/0x350
[  121.607491]  ? rtnl_dump_all+0x5e0/0x5e0
[  121.611528]  ? rcu_is_watching+0x85/0x140
[  121.615652]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  121.620822]  ? __netlink_ns_capable+0x100/0x130
[  121.625467]  ? rtnl_link_unregister+0x370/0x370
[  121.630119]  rtnetlink_rcv_msg+0x466/0xc10
[  121.634330]  ? rtnetlink_put_metrics+0x690/0x690
[  121.639067]  netlink_rcv_skb+0x172/0x440
[  121.643106]  ? rtnetlink_put_metrics+0x690/0x690
[  121.647839]  ? netlink_ack+0xbc0/0xbc0
[  121.651700]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  121.656868]  ? netlink_skb_destructor+0x210/0x210
[  121.661689]  rtnetlink_rcv+0x1c/0x20
[  121.665379]  netlink_unicast+0x58b/0x740
[  121.669419]  ? netlink_attachskb+0x970/0x970
[  121.673803]  ? import_iovec+0x24b/0x420
[  121.677756]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  121.682749]  ? security_netlink_send+0x8f/0xc0
[  121.687306]  netlink_sendmsg+0x9d8/0xf80
[  121.691344]  ? netlink_unicast+0x740/0x740
[  121.695554]  ? security_socket_sendmsg+0x9b/0xd0
[  121.700283]  ? netlink_unicast+0x740/0x740
[  121.704495]  sock_sendmsg+0xd5/0x120
[  121.708185]  ___sys_sendmsg+0x805/0x940
[  121.712141]  ? copy_msghdr_from_user+0x560/0x560
[  121.716872]  ? vm_insert_mixed_mkwrite+0x40/0x40
[  121.721602]  ? graph_lock+0x170/0x170
[  121.725380]  ? graph_lock+0x170/0x170
[  121.729156]  ? find_held_lock+0x36/0x1c0
[  121.733193]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  121.738705]  ? __fget_light+0x2ef/0x430
[  121.742655]  ? fget_raw+0x20/0x20
[  121.746088]  ? find_held_lock+0x36/0x1c0
[  121.750126]  ? lock_downgrade+0x8e0/0x8e0
[  121.754248]  ? handle_mm_fault+0x8c0/0xc70
[  121.758461]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  121.763972]  ? sockfd_lookup_light+0xc5/0x160
[  121.768442]  __sys_sendmsg+0x115/0x270
[  121.772304]  ? SyS_shutdown+0x30/0x30
[  121.776083]  ? __do_page_fault+0x441/0xe40
[  121.780298]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  121.785120]  SyS_sendmsg+0x29/0x30
[  121.788636]  ? __sys_sendmsg+0x270/0x270
[  121.792675]  do_syscall_64+0x29e/0x9d0
[  121.796536]  ? vmalloc_sync_all+0x30/0x30
[  121.800659]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  121.805393]  ? syscall_return_slowpath+0x5c0/0x5c0
[  121.810296]  ? syscall_return_slowpath+0x30f/0x5c0
[  121.815204]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  121.820719]  ? retint_user+0x18/0x18
[  121.824409]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  121.829230]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  121.834392] RIP: 0033:0x7f530079c320
[  121.838079] RSP: 002b:00007ffd2bde9b98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  121.845768] RAX: ffffffffffffffda RBX: 00007ffd2bdedc90 RCX: 00007f530079c320
[  121.853016] RDX: 0000000000000000 RSI: 00007ffd2bde9bd0 RDI: 0000000000000013
[  121.860268] RBP: 00007ffd2bde9bd0 R08: 0000000000000000 R09: 0000000000000000
[  121.867512] R10: 0000000000000000 R11: 0000000000000246 R12: 000000005ac6603d
[  121.874757] R13: 0000000000000000 R14: 00000000006395c0 R15: 00007ffd2bdee468
[  121.882016] 
[  121.883623] The buggy address belongs to the page:
[  121.888530] page:ffffea000640f7c0 count:0 mapcount:0 mapping:0000000000000000 index:0x0
[  121.896645] flags: 0x2fffc0000000000()
[  121.900511] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff
[  121.908365] raw: 0000000000000000 dead000000000101 0000000000000000 0000000000000000
[  121.916213] page dumped because: kasan: bad access detected
[  121.921894] 
[  121.923494] Memory state around the buggy address:
[  121.928397]  ffff8801903df080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  121.935730]  ffff8801903df100: 00 00 00 00 00 00 00 00 00 00 00 00 ca ca ca ca
[  121.943060] >ffff8801903df180: 00 cb cb cb cb cb cb cb 00 00 00 00 00 00 00 00
[  121.950390]                                ^
[  121.954771]  ffff8801903df200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1
[  121.962102]  ffff8801903df280: f1 f1 00 f2 f2 f2 f2 f2 f2 f2 00 00 f2 f2 f2 f2
[  121.969434] ==================================================================
[  121.976765] Disabling lock debugging due to kernel taint
[  121.982185] Kernel panic - not syncing: panic_on_warn set ...
[  121.982185] 
[  121.989524] CPU: 0 PID: 10880 Comm: ip Tainted: G    B            4.16.0+ #1
[  121.996681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  122.006005] Call Trace:
[  122.008564]  <IRQ>
[  122.010692]  dump_stack+0x1b9/0x29f
[  122.014295]  ? arch_local_irq_restore+0x52/0x52
[  122.018936]  ? lock_downgrade+0x8e0/0x8e0
[  122.023056]  ? vprintk_default+0x28/0x30
[  122.027094]  ? tick_sched_handle+0x120/0x180
[  122.031475]  panic+0x22f/0x4de
[  122.034640]  ? add_taint.cold.5+0x16/0x16
[  122.038771]  ? add_taint.cold.5+0x5/0x16
[  122.042808]  ? do_raw_spin_unlock+0x9e/0x2e0
[  122.047190]  ? tick_sched_handle+0x16d/0x180
[  122.051574]  kasan_end_report+0x47/0x4f
[  122.055520]  kasan_report.cold.7+0xc9/0x2f5
[  122.059817]  __asan_report_load8_noabort+0x14/0x20
[  122.064720]  tick_sched_handle+0x16d/0x180
[  122.068927]  tick_sched_timer+0x42/0x130
[  122.072960]  __hrtimer_run_queues+0x3e3/0x10a0
[  122.077519]  ? tick_sched_do_timer+0x100/0x100
[  122.082074]  ? hrtimer_start_range_ns+0xd10/0xd10
[  122.086892]  ? pvclock_read_flags+0x160/0x160
[  122.091361]  ? __local_bh_enable+0xef/0x130
[  122.095656]  ? kvm_clock_read+0x25/0x30
[  122.099606]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  122.104594]  ? ktime_get_update_offsets_now+0x3a6/0x570
[  122.109930]  ? do_timer+0x50/0x50
[  122.113356]  ? rcu_nmi_exit+0xd7/0x2b0
[  122.117216]  ? do_raw_spin_lock+0xc1/0x200
[  122.121427]  hrtimer_interrupt+0x286/0x650
[  122.125640]  smp_apic_timer_interrupt+0x15d/0x710
[  122.130457]  ? smp_call_function_single_interrupt+0x650/0x650
[  122.136315]  ? _raw_spin_lock+0x32/0x40
[  122.140266]  ? _raw_spin_unlock+0x22/0x30
[  122.144388]  ? handle_edge_irq+0x330/0x870
[  122.148598]  ? task_prio+0x50/0x50
[  122.152115]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  122.156930]  apic_timer_interrupt+0xf/0x20
[  122.161134]  </IRQ>
[  122.163347] RIP: 0010:rtnl_newlink+0x108c/0x1a40
[  122.168071] RSP: 0018:ffff8801903df1c8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  122.175752] RAX: ffff8801d32c41c0 RBX: 0000000000000000 RCX: 0000000000000000
[  122.182998] RDX: 0000000000000000 RSI: ffffffff85c09f2e RDI: ffff8801903df160
[  122.190244] RBP: ffff8801903df5f8 R08: ffff8801d32c41c0 R09: 0000000000000000
[  122.197486] R10: ffffed003207bd20 R11: 0000000000000003 R12: ffff8801903df5d0
[  122.204728] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000
[  122.211982]  ? rtnl_newlink+0x107e/0x1a40
[  122.216106]  ? rtnl_newlink+0x4e7/0x1a40
[  122.220142]  ? rtnl_link_unregister+0x370/0x370
[  122.224785]  ? kasan_check_read+0x11/0x20
[  122.228908]  ? rcu_is_watching+0x85/0x140
[  122.233034]  ? __lock_acquire+0x7f5/0x5130
[  122.237245]  ? graph_lock+0x170/0x170
[  122.241036]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  122.246545]  ? rtnl_get_link+0x164/0x350
[  122.250579]  ? rtnl_dump_all+0x5e0/0x5e0
[  122.254614]  ? rcu_is_watching+0x85/0x140
[  122.258739]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  122.263904]  ? __netlink_ns_capable+0x100/0x130
[  122.268548]  ? rtnl_link_unregister+0x370/0x370
[  122.273191]  rtnetlink_rcv_msg+0x466/0xc10
[  122.277400]  ? rtnetlink_put_metrics+0x690/0x690
[  122.282134]  netlink_rcv_skb+0x172/0x440
[  122.286171]  ? rtnetlink_put_metrics+0x690/0x690
[  122.290898]  ? netlink_ack+0xbc0/0xbc0
[  122.294762]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  122.299926]  ? netlink_skb_destructor+0x210/0x210
[  122.304745]  rtnetlink_rcv+0x1c/0x20
[  122.308433]  netlink_unicast+0x58b/0x740
[  122.312470]  ? netlink_attachskb+0x970/0x970
[  122.316850]  ? import_iovec+0x24b/0x420
[  122.320800]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  122.325790]  ? security_netlink_send+0x8f/0xc0
[  122.330348]  netlink_sendmsg+0x9d8/0xf80
[  122.334383]  ? netlink_unicast+0x740/0x740
[  122.338592]  ? security_socket_sendmsg+0x9b/0xd0
[  122.343323]  ? netlink_unicast+0x740/0x740
[  122.347533]  sock_sendmsg+0xd5/0x120
[  122.351222]  ___sys_sendmsg+0x805/0x940
[  122.355170]  ? copy_msghdr_from_user+0x560/0x560
[  122.359900]  ? vm_insert_mixed_mkwrite+0x40/0x40
[  122.364629]  ? graph_lock+0x170/0x170
[  122.368401]  ? graph_lock+0x170/0x170
[  122.372174]  ? find_held_lock+0x36/0x1c0
[  122.376208]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  122.381725]  ? __fget_light+0x2ef/0x430
[  122.385676]  ? fget_raw+0x20/0x20
[  122.389105]  ? find_held_lock+0x36/0x1c0
[  122.393140]  ? lock_downgrade+0x8e0/0x8e0
[  122.397260]  ? handle_mm_fault+0x8c0/0xc70
[  122.401470]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  122.406980]  ? sockfd_lookup_light+0xc5/0x160
[  122.411448]  __sys_sendmsg+0x115/0x270
[  122.415312]  ? SyS_shutdown+0x30/0x30
[  122.419091]  ? __do_page_fault+0x441/0xe40
[  122.423303]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  122.428121]  SyS_sendmsg+0x29/0x30
[  122.431633]  ? __sys_sendmsg+0x270/0x270
[  122.435667]  do_syscall_64+0x29e/0x9d0
[  122.439527]  ? vmalloc_sync_all+0x30/0x30
[  122.443647]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  122.448376]  ? syscall_return_slowpath+0x5c0/0x5c0
[  122.453279]  ? syscall_return_slowpath+0x30f/0x5c0
[  122.458181]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  122.463693]  ? retint_user+0x18/0x18
[  122.467381]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  122.472199]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  122.477362] RIP: 0033:0x7f530079c320
[  122.481045] RSP: 002b:00007ffd2bde9b98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  122.488729] RAX: ffffffffffffffda RBX: 00007ffd2bdedc90 RCX: 00007f530079c320
[  122.495973] RDX: 0000000000000000 RSI: 00007ffd2bde9bd0 RDI: 0000000000000013
[  122.503216] RBP: 00007ffd2bde9bd0 R08: 0000000000000000 R09: 0000000000000000
[  122.510458] R10: 0000000000000000 R11: 0000000000000246 R12: 000000005ac6603d
[  122.517698] R13: 0000000000000000 R14: 00000000006395c0 R15: 00007ffd2bdee468
[  122.525372] Dumping ftrace buffer:
[  122.528888]    (ftrace buffer empty)
[  122.532569] Kernel Offset: disabled
[  122.536168] Rebooting in 86400 seconds..