f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 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)={0x2, 0x8, 0x5, 'queue0\x00', 0x1})
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$netlink(0x10, 0x3, 0xf)
r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000), 0x4)
setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0)
unlink(&(0x7f0000000580)='./file0\x00')
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18)
syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x60441)
lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000400400003802000028010000ffffffff00000011e8030000e8030000e8030000ffffffffe8030000e803000005000000"], 0x1)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x0, 0xad1c, 0x3ff})
connect$bt_rfcomm(r6, &(0x7f0000000640)={0x1f, {0x40, 0x2, 0x8, 0x400, 0x8000000000, 0x9}, 0x7fffffff}, 0xa)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80004})
restart_syscall()
r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$LOOP_CTL_ADD(r5, 0x4c81, r7)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, r7)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000300)={'ah\x00'}, &(0x7f0000000340)=0x1e)
ioctl$TUNSETGROUP(r6, 0x400454ce, 0x0)
setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000180)=0x8, 0x4)

2018/04/03 09:03:56 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x2)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x4)

2018/04/03 09:03:56 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x2000)=nil, 0x2000})

2018/04/03 09:03:56 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
syz_emit_ethernet(0x202, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0))

2018/04/03 09:03:56 executing program 6:
name_to_handle_at(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)={0x8}, &(0x7f00000000c0), 0x13ff)

2018/04/03 09:03:56 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x10, 0x29, 0xb}], 0x10}}], 0x2, 0x0)

2018/04/03 09:03:56 executing program 5:
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)={0x2, 0x8, 0x5, 'queue0\x00', 0x1})
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$netlink(0x10, 0x3, 0xf)
r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000), 0x4)
setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0)
unlink(&(0x7f0000000580)='./file0\x00')
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18)
syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x60441)
lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000400400003802000028010000ffffffff00000011e8030000e8030000e8030000ffffffffe8030000e803000005000000"], 0x1)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x0, 0xad1c, 0x3ff})
connect$bt_rfcomm(r6, &(0x7f0000000640)={0x1f, {0x40, 0x2, 0x8, 0x400, 0x8000000000, 0x9}, 0x7fffffff}, 0xa)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80004})
restart_syscall()
r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$LOOP_CTL_ADD(r5, 0x4c81, r7)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, r7)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000300)={'ah\x00'}, &(0x7f0000000340)=0x1e)
ioctl$TUNSETGROUP(r6, 0x400454ce, 0x0)
setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000180)=0x8, 0x4)

2018/04/03 09:03:56 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x2000)=nil, 0x2000})

[  237.354397] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
2018/04/03 09:03:56 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x2)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x4)

2018/04/03 09:03:56 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)={0x2, 0x8, 0x5, 'queue0\x00', 0x1})
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$netlink(0x10, 0x3, 0xf)
r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000), 0x4)
setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0)
unlink(&(0x7f0000000580)='./file0\x00')
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18)
syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x60441)
lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000400400003802000028010000ffffffff00000011e8030000e8030000e8030000ffffffffe8030000e803000005000000"], 0x1)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x0, 0xad1c, 0x3ff})
connect$bt_rfcomm(r6, &(0x7f0000000640)={0x1f, {0x40, 0x2, 0x8, 0x400, 0x8000000000, 0x9}, 0x7fffffff}, 0xa)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80004})
restart_syscall()
r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$LOOP_CTL_ADD(r5, 0x4c81, r7)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, r7)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000300)={'ah\x00'}, &(0x7f0000000340)=0x1e)
ioctl$TUNSETGROUP(r6, 0x400454ce, 0x0)
setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000180)=0x8, 0x4)

2018/04/03 09:03:56 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffff35b, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x10, 0x29, 0xb}], 0x10}}], 0x2, 0x0)

2018/04/03 09:03:56 executing program 6:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffff35b, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffff35b, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 5:
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)={0x2, 0x8, 0x5, 'queue0\x00', 0x1})
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$netlink(0x10, 0x3, 0xf)
r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000), 0x4)
setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0)
unlink(&(0x7f0000000580)='./file0\x00')
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18)
syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x60441)
lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000400400003802000028010000ffffffff00000011e8030000e8030000e8030000ffffffffe8030000e803000005000000"], 0x1)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x0, 0xad1c, 0x3ff})
connect$bt_rfcomm(r6, &(0x7f0000000640)={0x1f, {0x40, 0x2, 0x8, 0x400, 0x8000000000, 0x9}, 0x7fffffff}, 0xa)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80004})
restart_syscall()
r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$LOOP_CTL_ADD(r5, 0x4c81, r7)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, r7)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000300)={'ah\x00'}, &(0x7f0000000340)=0x1e)
ioctl$TUNSETGROUP(r6, 0x400454ce, 0x0)
setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000180)=0x8, 0x4)

2018/04/03 09:03:56 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffff35b, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x10, 0x29, 0xb}], 0x10}}], 0x2, 0x0)

2018/04/03 09:03:56 executing program 7:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffff35b, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 6:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffff35b, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffff35b, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x2000)=nil, 0x2000})

2018/04/03 09:03:56 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x2000)=nil, 0x2000})

2018/04/03 09:03:56 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffff35b, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1})

2018/04/03 09:03:56 executing program 7:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffff35b, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffff35b, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 6:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffff35b, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffff35b, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x2000)=nil, 0x2000})

2018/04/03 09:03:56 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f00009ecff0)={&(0x7f00000000c0)={0x1c, 0x19, 0x2ff, 0x0, 0x0, {0xa}, [@generic="315f9287e1"]}, 0x1c}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 5:
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)={0x2, 0x8, 0x5, 'queue0\x00', 0x1})
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$netlink(0x10, 0x3, 0xf)
r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000), 0x4)
setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0)
unlink(&(0x7f0000000580)='./file0\x00')
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18)
syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x60441)
lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000400400003802000028010000ffffffff00000011e8030000e8030000e8030000ffffffffe8030000e803000005000000"], 0x1)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x0, 0xad1c, 0x3ff})
connect$bt_rfcomm(r6, &(0x7f0000000640)={0x1f, {0x40, 0x2, 0x8, 0x400, 0x8000000000, 0x9}, 0x7fffffff}, 0xa)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80004})
restart_syscall()
r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$LOOP_CTL_ADD(r5, 0x4c81, r7)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, r7)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000300)={'ah\x00'}, &(0x7f0000000340)=0x1e)
ioctl$TUNSETGROUP(r6, 0x400454ce, 0x0)
setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000180)=0x8, 0x4)

2018/04/03 09:03:56 executing program 6:
r0 = memfd_create(&(0x7f00000001c0)="fa9364657e20", 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00000f7000), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
lseek(r0, 0x0, 0x3)

2018/04/03 09:03:56 executing program 2:
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
readv(r0, &(0x7f0000680000)=[{&(0x7f0000ed3f44)=""/9, 0x9}], 0x1)

2018/04/03 09:03:56 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/sockstat\x00')
preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/160, 0xa0}], 0x1, 0x0)

2018/04/03 09:03:56 executing program 7:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffff35b, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f00009ecff0)={&(0x7f00000000c0)={0x1c, 0x19, 0x2ff, 0x0, 0x0, {0xa}, [@generic="315f9287e1"]}, 0x1c}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffff35b, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0xbf, "f9e0f1d491bc302604c76a065a3638a9b7218369b062a67dae9d7219c9ec238ff1da518e453c3075212f03ec72cf1b4cc6cbc6d742c60407c1dec45fc0b5bebb123626f1779206cc1b82d53bd913e84759397cbd2031b22b57bf8e5560b2851a88e11bbbfba319130b9d6c7693c13a452d30eff27833444c67d5929e9dd49482b6e349a52e29c5adc0714aea03fbae24e56907929ee8a13c9a3a18430bda293d8dba66e0bfd30fdc1af465ebac5bb082a3c59a33ce2292c24812e8511885a6"}, &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff801, 0x5, 0x8, 0xffff, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000380)=0x3ff, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r2=>r1, 0x6}, &(0x7f0000000480)=0x8)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="86fe2900c0453c6a9e59e39c8eec1a92f22e6e2ab3")
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000500)=""/26)
fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_set$uid(0x3, r4, 0xcde)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x2}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x20000, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x3b, 0x304, 0x70bd25, 0x25dfdbff, {0x1c}, [@typed={0x8, 0x5c, @fd=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000740)={{0x5bf, 0x71}, 'port0\x00', 0x40, 0x80800, 0x2, 0xce, 0x0, 0x81, 0x6, 0x0, 0x6, 0x7})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)={<r7=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840), 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x80700, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000008c0)={0x2}, 0x1)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000900)=""/186)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000009c0)={{0x2, 0x9}, 'port0\x00', 0x88, 0x2, 0x3, 0x4, 0x80000000, 0x58, 0x8, 0x0, 0x2, 0xcb})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@int=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x4}, 0x8)
kexec_load(0x3ff, 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="c8f8003f0aa2d498ef698382c52cc52a1a13537dde1211301f4e5bf4c82670317a52823fc565738702f81e28b64cbf37e547fe947110d467b95b9c41fc05a8d02f8b4d3701f6fffde308fa0f91129dcb5f6331b031b3bbb14607e7078d754a022294a68cc1cece8ef73de76cb15455a718d47102fffb46b29c998ac74133fd921eaae75971b0acaf0cc68af5723ceaddad28995cd30026e0b5d2020f742997ab7d685a36e7478a27902b6f98e87f65f1393df1b51b54aa0e8380e551804511f11591526a3ee59982320bc39fcfe94043b3113c", 0xd3, 0x5d, 0x5ad}], 0x280000)
chown(&(0x7f0000000d00)='./file0\x00', r4, r5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000d40)=0x3f, 0x4)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r8, 0x810, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x34}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1})

2018/04/03 09:03:56 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/sockstat\x00')
preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/160, 0xa0}], 0x1, 0x0)

2018/04/03 09:03:56 executing program 5:
r0 = socket(0x2, 0x80005, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'bond0\x00', 0x81})
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0xffe})

2018/04/03 09:03:56 executing program 2:
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
readv(r0, &(0x7f0000680000)=[{&(0x7f0000ed3f44)=""/9, 0x9}], 0x1)

2018/04/03 09:03:56 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f00009ecff0)={&(0x7f00000000c0)={0x1c, 0x19, 0x2ff, 0x0, 0x0, {0xa}, [@generic="315f9287e1"]}, 0x1c}, 0x1}, 0x0)

2018/04/03 09:03:56 executing program 6:
r0 = memfd_create(&(0x7f00000001c0)="fa9364657e20", 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00000f7000), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
lseek(r0, 0x0, 0x3)

2018/04/03 09:03:56 executing program 0:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xffffdffffffffffe, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0)

2018/04/03 09:03:56 executing program 7:
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
readv(r0, &(0x7f0000680000)=[{&(0x7f0000ed3f44)=""/9, 0x9}], 0x1)

2018/04/03 09:03:57 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f00009ecff0)={&(0x7f00000000c0)={0x1c, 0x19, 0x2ff, 0x0, 0x0, {0xa}, [@generic="315f9287e1"]}, 0x1c}, 0x1}, 0x0)

2018/04/03 09:03:57 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/sockstat\x00')
preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/160, 0xa0}], 0x1, 0x0)

2018/04/03 09:03:57 executing program 6:
r0 = memfd_create(&(0x7f00000001c0)="fa9364657e20", 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00000f7000), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
lseek(r0, 0x0, 0x3)

2018/04/03 09:03:57 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/sockstat\x00')
preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/160, 0xa0}], 0x1, 0x0)

2018/04/03 09:03:57 executing program 2:
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
readv(r0, &(0x7f0000680000)=[{&(0x7f0000ed3f44)=""/9, 0x9}], 0x1)

2018/04/03 09:03:57 executing program 0:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xffffdffffffffffe, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0)

2018/04/03 09:03:57 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x18, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0xc0}, 0x1}, 0x0)

2018/04/03 09:03:57 executing program 5:
r0 = socket(0x2, 0x80005, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'bond0\x00', 0x81})
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0xffe})

2018/04/03 09:03:57 executing program 7:
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
readv(r0, &(0x7f0000680000)=[{&(0x7f0000ed3f44)=""/9, 0x9}], 0x1)

2018/04/03 09:03:57 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1})

2018/04/03 09:03:57 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040), 0xfffffffffffffe73}}], 0x2, 0x0)

2018/04/03 09:03:57 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x18, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0xc0}, 0x1}, 0x0)

2018/04/03 09:03:57 executing program 0:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xffffdffffffffffe, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0)

2018/04/03 09:03:57 executing program 2:
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
readv(r0, &(0x7f0000680000)=[{&(0x7f0000ed3f44)=""/9, 0x9}], 0x1)

2018/04/03 09:03:57 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040), 0xfffffffffffffe73}}], 0x2, 0x0)

2018/04/03 09:03:57 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x18, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0xc0}, 0x1}, 0x0)

2018/04/03 09:03:57 executing program 7:
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
readv(r0, &(0x7f0000680000)=[{&(0x7f0000ed3f44)=""/9, 0x9}], 0x1)

2018/04/03 09:03:57 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1})

2018/04/03 09:03:57 executing program 5:
r0 = socket(0x2, 0x80005, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'bond0\x00', 0x81})
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0xffe})

2018/04/03 09:03:57 executing program 2:
userfaultfd(0x800)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
dup2(r1, r0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000))
dup2(r0, r2)

2018/04/03 09:03:57 executing program 0:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xffffdffffffffffe, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0)

2018/04/03 09:03:57 executing program 6:
r0 = memfd_create(&(0x7f00000001c0)="fa9364657e20", 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00000f7000), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
lseek(r0, 0x0, 0x3)

2018/04/03 09:03:57 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040), 0xfffffffffffffe73}}], 0x2, 0x0)

2018/04/03 09:03:57 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x18, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0xc0}, 0x1}, 0x0)

2018/04/03 09:03:57 executing program 5:
r0 = socket(0x2, 0x80005, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'bond0\x00', 0x81})
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0xffe})

2018/04/03 09:03:57 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2})
connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e)

2018/04/03 09:03:57 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040), 0xfffffffffffffe73}}], 0x2, 0x0)

2018/04/03 09:03:57 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={<r3=>0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8)
listen(r1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
pipe(&(0x7f00000002c0))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580), 0x4)
socket$netlink(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/03 09:03:57 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, 0xd, &(0x7f0000001000), 0x47e)
mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0)
mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)

2018/04/03 09:03:57 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="b9b4030000b8a53763e0ba95e528020f3066bad104ecc4e17c5bb2a94d49380fc76cd81b66450f204666baf80cb8905b418aef66bafc0cb800580000ef0f20d835200000000f22d80f01ca660f38806559b805000000b93cfa5cf10f01c1", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)={0x1, 0x0, [{0xc0010140}]})

2018/04/03 09:03:57 executing program 3:
mkdir(&(0x7f0000000180)='./file0\x00', 0xb38e77adfac7010d)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x10800, 0x0)
r1 = add_key(&(0x7f0000000b40)='dns_resolver\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0)="47d070df497fa1fe4f78624f5eec5f846a791ee5a9f0ae13f715274e6fa853fd0fba2f2ee377f5ad27b2561adcd6959862116f67184e959b22be0566a542b573512edf1cbcdc5b", 0x47, 0xffffffffffffffff)
getresuid(&(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)=<r2=>0x0)
r3 = getgid()
keyctl$chown(0x4, r1, r2, r3)
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x101)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000006c0), 0x4)
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x3d1)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x4}, 0x2c)
socket$inet6_sctp(0xa, 0x0, 0x84)
r4 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x20000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000380)={<r5=>0x0, @in6={{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x55688f4b}}, 0x1, 0x0, 0x7f, 0x4, 0x44}, &(0x7f0000000440)=0x98)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000980)={&(0x7f0000000880)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)=ANY=[@ANYBLOB="ae7a2422"], 0x1}, 0x1}, 0x20000000)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000d00)=ANY=[@ANYRES32=r5, @ANYBLOB="670c94001fe7326d3682be6313a3422f9323b89fdef75307fbffffffffffcb1c8df1519185a65e5942d7a5a6ce24aabd6d6268047ade7b77a38a4969ccdf5435cdbdba771af495c3c0d733c37b1d2d56c4898b2213004e94a3a21deb11c2adf260a656ac738b07c739956c4dc57f84af9de429b265c3ccab59c93f0a1f3df02d127b602eba288dc5c3ca88d0034949f27f73fd9768009d2f0bfa72a896a394685c4aa30b50532c04000000000000008740a507000000d8a968ed4eb339ed20a0be"], 0x2)
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000240)=""/130)
sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xe000040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x64, r6, 0x0, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x25}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8010}, 0x10)
mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))
getresgid(&(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140), &(0x7f00000001c0))
lchown(&(0x7f0000000000)='./file0/control/file0\x00', 0x0, r7)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000300)={'syzkaller1\x00'})
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

2018/04/03 09:03:57 executing program 5:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0)
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000180))
syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x40040)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b))
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000004c0)="1f003b54c007110009f30501000b000440000000000000000000000000000050cc5a0a4325f14db2fdcbb7fcdcb1bfa5e0dc783093694ad2e49a1d4697ccd27769dc9a0d88a329c6bf026ad8960c0d24", 0x50)
r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000300)=0x7, &(0x7f0000000340)=0x4)
r4 = getpid()
sched_setparam(r4, &(0x7f0000000400))
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x424100)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
r6 = accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r7=>0x0, <r8=>0x0}, &(0x7f0000000200)=0xc)
fchown(r6, r7, r8)
r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="9e00e5b3a1761bd9a0b1ce8edffba419", 0x10)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0)
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x49, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="27a1aca3c400c4ead71f37eb3d60ffb588c75b46bd90bf3c4c971d7aef09e58a53a4be38f6e858eb07b21fe796a34b9534893ac19b3b9117a3dfc4ff48276a423ef748d41465f6eb2a"], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000280)={0x5, 0x4, 0x7f, {0x77359400}, 0x7fffffff})

[  238.926642] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  238.978693] binder: 16658:16659 unknown command -1548967641
[  238.984639] binder: 16658:16659 ioctl c0306201 20000040 returned -22
[  239.054339] binder: 16658:16667 unknown command -1548967641
[  239.060322] binder: 16658:16667 ioctl c0306201 20000040 returned -22
2018/04/03 09:03:58 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="b9b4030000b8a53763e0ba95e528020f3066bad104ecc4e17c5bb2a94d49380fc76cd81b66450f204666baf80cb8905b418aef66bafc0cb800580000ef0f20d835200000000f22d80f01ca660f38806559b805000000b93cfa5cf10f01c1", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)={0x1, 0x0, [{0xc0010140}]})

2018/04/03 09:03:58 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2})
connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e)

2018/04/03 09:03:58 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, 0xd, &(0x7f0000001000), 0x47e)
mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0)
mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)

2018/04/03 09:03:58 executing program 5:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0)
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000180))
syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x40040)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b))
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000004c0)="1f003b54c007110009f30501000b000440000000000000000000000000000050cc5a0a4325f14db2fdcbb7fcdcb1bfa5e0dc783093694ad2e49a1d4697ccd27769dc9a0d88a329c6bf026ad8960c0d24", 0x50)
r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000300)=0x7, &(0x7f0000000340)=0x4)
r4 = getpid()
sched_setparam(r4, &(0x7f0000000400))
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x424100)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
r6 = accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r7=>0x0, <r8=>0x0}, &(0x7f0000000200)=0xc)
fchown(r6, r7, r8)
r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="9e00e5b3a1761bd9a0b1ce8edffba419", 0x10)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0)
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x49, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="27a1aca3c400c4ead71f37eb3d60ffb588c75b46bd90bf3c4c971d7aef09e58a53a4be38f6e858eb07b21fe796a34b9534893ac19b3b9117a3dfc4ff48276a423ef748d41465f6eb2a"], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000280)={0x5, 0x4, 0x7f, {0x77359400}, 0x7fffffff})

2018/04/03 09:03:58 executing program 3:
mkdir(&(0x7f0000000180)='./file0\x00', 0xb38e77adfac7010d)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x10800, 0x0)
r1 = add_key(&(0x7f0000000b40)='dns_resolver\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0)="47d070df497fa1fe4f78624f5eec5f846a791ee5a9f0ae13f715274e6fa853fd0fba2f2ee377f5ad27b2561adcd6959862116f67184e959b22be0566a542b573512edf1cbcdc5b", 0x47, 0xffffffffffffffff)
getresuid(&(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)=<r2=>0x0)
r3 = getgid()
keyctl$chown(0x4, r1, r2, r3)
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x101)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000006c0), 0x4)
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x3d1)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x4}, 0x2c)
socket$inet6_sctp(0xa, 0x0, 0x84)
r4 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x20000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000380)={<r5=>0x0, @in6={{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x55688f4b}}, 0x1, 0x0, 0x7f, 0x4, 0x44}, &(0x7f0000000440)=0x98)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000980)={&(0x7f0000000880)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)=ANY=[@ANYBLOB="ae7a2422"], 0x1}, 0x1}, 0x20000000)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000d00)=ANY=[@ANYRES32=r5, @ANYBLOB="670c94001fe7326d3682be6313a3422f9323b89fdef75307fbffffffffffcb1c8df1519185a65e5942d7a5a6ce24aabd6d6268047ade7b77a38a4969ccdf5435cdbdba771af495c3c0d733c37b1d2d56c4898b2213004e94a3a21deb11c2adf260a656ac738b07c739956c4dc57f84af9de429b265c3ccab59c93f0a1f3df02d127b602eba288dc5c3ca88d0034949f27f73fd9768009d2f0bfa72a896a394685c4aa30b50532c04000000000000008740a507000000d8a968ed4eb339ed20a0be"], 0x2)
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000240)=""/130)
sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xe000040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x64, r6, 0x0, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x25}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8010}, 0x10)
mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))
getresgid(&(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140), &(0x7f00000001c0))
lchown(&(0x7f0000000000)='./file0/control/file0\x00', 0x0, r7)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000300)={'syzkaller1\x00'})
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

2018/04/03 09:03:58 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={<r3=>0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8)
listen(r1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
pipe(&(0x7f00000002c0))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580), 0x4)
socket$netlink(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/03 09:03:58 executing program 2:
userfaultfd(0x800)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
dup2(r1, r0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000))
dup2(r0, r2)

2018/04/03 09:03:58 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={<r3=>0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8)
listen(r1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
pipe(&(0x7f00000002c0))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580), 0x4)
socket$netlink(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/03 09:03:58 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2})
connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e)

2018/04/03 09:03:58 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, 0xd, &(0x7f0000001000), 0x47e)
mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0)
mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)

2018/04/03 09:03:58 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="b9b4030000b8a53763e0ba95e528020f3066bad104ecc4e17c5bb2a94d49380fc76cd81b66450f204666baf80cb8905b418aef66bafc0cb800580000ef0f20d835200000000f22d80f01ca660f38806559b805000000b93cfa5cf10f01c1", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)={0x1, 0x0, [{0xc0010140}]})

2018/04/03 09:03:58 executing program 3:
mkdir(&(0x7f0000000180)='./file0\x00', 0xb38e77adfac7010d)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x10800, 0x0)
r1 = add_key(&(0x7f0000000b40)='dns_resolver\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0)="47d070df497fa1fe4f78624f5eec5f846a791ee5a9f0ae13f715274e6fa853fd0fba2f2ee377f5ad27b2561adcd6959862116f67184e959b22be0566a542b573512edf1cbcdc5b", 0x47, 0xffffffffffffffff)
getresuid(&(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)=<r2=>0x0)
r3 = getgid()
keyctl$chown(0x4, r1, r2, r3)
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x101)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000006c0), 0x4)
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x3d1)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x4}, 0x2c)
socket$inet6_sctp(0xa, 0x0, 0x84)
r4 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x20000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000380)={<r5=>0x0, @in6={{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x55688f4b}}, 0x1, 0x0, 0x7f, 0x4, 0x44}, &(0x7f0000000440)=0x98)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000980)={&(0x7f0000000880)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)=ANY=[@ANYBLOB="ae7a2422"], 0x1}, 0x1}, 0x20000000)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000d00)=ANY=[@ANYRES32=r5, @ANYBLOB="670c94001fe7326d3682be6313a3422f9323b89fdef75307fbffffffffffcb1c8df1519185a65e5942d7a5a6ce24aabd6d6268047ade7b77a38a4969ccdf5435cdbdba771af495c3c0d733c37b1d2d56c4898b2213004e94a3a21deb11c2adf260a656ac738b07c739956c4dc57f84af9de429b265c3ccab59c93f0a1f3df02d127b602eba288dc5c3ca88d0034949f27f73fd9768009d2f0bfa72a896a394685c4aa30b50532c04000000000000008740a507000000d8a968ed4eb339ed20a0be"], 0x2)
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000240)=""/130)
sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xe000040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x64, r6, 0x0, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x25}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8010}, 0x10)
mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))
getresgid(&(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140), &(0x7f00000001c0))
lchown(&(0x7f0000000000)='./file0/control/file0\x00', 0x0, r7)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000300)={'syzkaller1\x00'})
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

[  239.951673] binder: 16675:16684 unknown command -1548967641
[  239.958971] binder: 16675:16684 ioctl c0306201 20000040 returned -22
[  239.981401] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/03 09:03:58 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2})
connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e)

2018/04/03 09:03:58 executing program 5:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0)
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000180))
syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x40040)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b))
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000004c0)="1f003b54c007110009f30501000b000440000000000000000000000000000050cc5a0a4325f14db2fdcbb7fcdcb1bfa5e0dc783093694ad2e49a1d4697ccd27769dc9a0d88a329c6bf026ad8960c0d24", 0x50)
r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000300)=0x7, &(0x7f0000000340)=0x4)
r4 = getpid()
sched_setparam(r4, &(0x7f0000000400))
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x424100)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
r6 = accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r7=>0x0, <r8=>0x0}, &(0x7f0000000200)=0xc)
fchown(r6, r7, r8)
r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="9e00e5b3a1761bd9a0b1ce8edffba419", 0x10)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0)
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x49, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="27a1aca3c400c4ead71f37eb3d60ffb588c75b46bd90bf3c4c971d7aef09e58a53a4be38f6e858eb07b21fe796a34b9534893ac19b3b9117a3dfc4ff48276a423ef748d41465f6eb2a"], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000280)={0x5, 0x4, 0x7f, {0x77359400}, 0x7fffffff})

[  240.045514] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/03 09:03:58 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, 0xd, &(0x7f0000001000), 0x47e)
mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0)
mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)

2018/04/03 09:03:59 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={<r3=>0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8)
listen(r1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
pipe(&(0x7f00000002c0))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580), 0x4)
socket$netlink(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

[  240.255760] binder: 16700:16701 unknown command -1548967641
[  240.284563] binder: 16700:16701 ioctl c0306201 20000040 returned -22
[  240.369457] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/03 09:03:59 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="b9b4030000b8a53763e0ba95e528020f3066bad104ecc4e17c5bb2a94d49380fc76cd81b66450f204666baf80cb8905b418aef66bafc0cb800580000ef0f20d835200000000f22d80f01ca660f38806559b805000000b93cfa5cf10f01c1", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)={0x1, 0x0, [{0xc0010140}]})

2018/04/03 09:03:59 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={<r3=>0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8)
listen(r1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
pipe(&(0x7f00000002c0))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580), 0x4)
socket$netlink(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/03 09:03:59 executing program 5:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0)
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000180))
syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x40040)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b))
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000004c0)="1f003b54c007110009f30501000b000440000000000000000000000000000050cc5a0a4325f14db2fdcbb7fcdcb1bfa5e0dc783093694ad2e49a1d4697ccd27769dc9a0d88a329c6bf026ad8960c0d24", 0x50)
r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000300)=0x7, &(0x7f0000000340)=0x4)
r4 = getpid()
sched_setparam(r4, &(0x7f0000000400))
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x424100)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
r6 = accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r7=>0x0, <r8=>0x0}, &(0x7f0000000200)=0xc)
fchown(r6, r7, r8)
r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="9e00e5b3a1761bd9a0b1ce8edffba419", 0x10)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0)
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x49, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="27a1aca3c400c4ead71f37eb3d60ffb588c75b46bd90bf3c4c971d7aef09e58a53a4be38f6e858eb07b21fe796a34b9534893ac19b3b9117a3dfc4ff48276a423ef748d41465f6eb2a"], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000280)={0x5, 0x4, 0x7f, {0x77359400}, 0x7fffffff})

2018/04/03 09:03:59 executing program 3:
mkdir(&(0x7f0000000180)='./file0\x00', 0xb38e77adfac7010d)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x10800, 0x0)
r1 = add_key(&(0x7f0000000b40)='dns_resolver\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0)="47d070df497fa1fe4f78624f5eec5f846a791ee5a9f0ae13f715274e6fa853fd0fba2f2ee377f5ad27b2561adcd6959862116f67184e959b22be0566a542b573512edf1cbcdc5b", 0x47, 0xffffffffffffffff)
getresuid(&(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)=<r2=>0x0)
r3 = getgid()
keyctl$chown(0x4, r1, r2, r3)
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x101)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000006c0), 0x4)
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x3d1)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x4}, 0x2c)
socket$inet6_sctp(0xa, 0x0, 0x84)
r4 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x20000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000380)={<r5=>0x0, @in6={{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x55688f4b}}, 0x1, 0x0, 0x7f, 0x4, 0x44}, &(0x7f0000000440)=0x98)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000980)={&(0x7f0000000880)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)=ANY=[@ANYBLOB="ae7a2422"], 0x1}, 0x1}, 0x20000000)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000d00)=ANY=[@ANYRES32=r5, @ANYBLOB="670c94001fe7326d3682be6313a3422f9323b89fdef75307fbffffffffffcb1c8df1519185a65e5942d7a5a6ce24aabd6d6268047ade7b77a38a4969ccdf5435cdbdba771af495c3c0d733c37b1d2d56c4898b2213004e94a3a21deb11c2adf260a656ac738b07c739956c4dc57f84af9de429b265c3ccab59c93f0a1f3df02d127b602eba288dc5c3ca88d0034949f27f73fd9768009d2f0bfa72a896a394685c4aa30b50532c04000000000000008740a507000000d8a968ed4eb339ed20a0be"], 0x2)
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000240)=""/130)
sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xe000040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x64, r6, 0x0, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x25}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8010}, 0x10)
mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))
getresgid(&(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140), &(0x7f00000001c0))
lchown(&(0x7f0000000000)='./file0/control/file0\x00', 0x0, r7)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000300)={'syzkaller1\x00'})
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

2018/04/03 09:03:59 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={<r3=>0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8)
listen(r1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
pipe(&(0x7f00000002c0))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580), 0x4)
socket$netlink(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/03 09:03:59 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={<r3=>0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8)
listen(r1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
pipe(&(0x7f00000002c0))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580), 0x4)
socket$netlink(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/03 09:03:59 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={<r3=>0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8)
listen(r1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
pipe(&(0x7f00000002c0))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580), 0x4)
socket$netlink(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/03 09:03:59 executing program 2:
userfaultfd(0x800)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
dup2(r1, r0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000))
dup2(r0, r2)

2018/04/03 09:04:00 executing program 7:
userfaultfd(0x800)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
dup2(r1, r0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000))
dup2(r0, r2)

[  241.219726] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  241.244755] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  241.295525] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  241.315628] binder: 16726:16736 unknown command -1548967641
[  241.327528] binder: 16726:16736 ioctl c0306201 20000040 returned -22
2018/04/03 09:04:00 executing program 3:
userfaultfd(0x800)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
dup2(r1, r0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000))
dup2(r0, r2)

2018/04/03 09:04:00 executing program 5:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0)
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000180))
syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x40040)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b))
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000004c0)="1f003b54c007110009f30501000b000440000000000000000000000000000050cc5a0a4325f14db2fdcbb7fcdcb1bfa5e0dc783093694ad2e49a1d4697ccd27769dc9a0d88a329c6bf026ad8960c0d24", 0x50)
r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000300)=0x7, &(0x7f0000000340)=0x4)
r4 = getpid()
sched_setparam(r4, &(0x7f0000000400))
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x424100)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
r6 = accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r7=>0x0, <r8=>0x0}, &(0x7f0000000200)=0xc)
fchown(r6, r7, r8)
r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="9e00e5b3a1761bd9a0b1ce8edffba419", 0x10)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0)
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x49, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="27a1aca3c400c4ead71f37eb3d60ffb588c75b46bd90bf3c4c971d7aef09e58a53a4be38f6e858eb07b21fe796a34b9534893ac19b3b9117a3dfc4ff48276a423ef748d41465f6eb2a"], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000280)={0x5, 0x4, 0x7f, {0x77359400}, 0x7fffffff})

[  241.377396] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  241.546840] binder: 16742:16745 unknown command -1548967641
[  241.552866] binder: 16742:16745 ioctl c0306201 20000040 returned -22
2018/04/03 09:04:01 executing program 5:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0)
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000180))
syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x40040)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b))
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000004c0)="1f003b54c007110009f30501000b000440000000000000000000000000000050cc5a0a4325f14db2fdcbb7fcdcb1bfa5e0dc783093694ad2e49a1d4697ccd27769dc9a0d88a329c6bf026ad8960c0d24", 0x50)
r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000300)=0x7, &(0x7f0000000340)=0x4)
r4 = getpid()
sched_setparam(r4, &(0x7f0000000400))
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x424100)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
r6 = accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r7=>0x0, <r8=>0x0}, &(0x7f0000000200)=0xc)
fchown(r6, r7, r8)
r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="9e00e5b3a1761bd9a0b1ce8edffba419", 0x10)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0)
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x49, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="27a1aca3c400c4ead71f37eb3d60ffb588c75b46bd90bf3c4c971d7aef09e58a53a4be38f6e858eb07b21fe796a34b9534893ac19b3b9117a3dfc4ff48276a423ef748d41465f6eb2a"], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000280)={0x5, 0x4, 0x7f, {0x77359400}, 0x7fffffff})

2018/04/03 09:04:01 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={<r3=>0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8)
listen(r1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
pipe(&(0x7f00000002c0))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580), 0x4)
socket$netlink(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/03 09:04:01 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={<r3=>0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8)
listen(r1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
pipe(&(0x7f00000002c0))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580), 0x4)
socket$netlink(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/03 09:04:01 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={<r3=>0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8)
listen(r1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
pipe(&(0x7f00000002c0))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580), 0x4)
socket$netlink(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/03 09:04:01 executing program 2:
userfaultfd(0x800)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
dup2(r1, r0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000))
dup2(r0, r2)

2018/04/03 09:04:01 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={<r3=>0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8)
listen(r1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
pipe(&(0x7f00000002c0))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580), 0x4)
socket$netlink(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/03 09:04:01 executing program 3:
userfaultfd(0x800)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
dup2(r1, r0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000))
dup2(r0, r2)

2018/04/03 09:04:01 executing program 7:
userfaultfd(0x800)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
dup2(r1, r0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000))
dup2(r0, r2)

[  242.514995] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  242.531341] binder: 16761:16775 unknown command -1548967641
[  242.534319] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  242.539234] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  242.562549] binder: 16761:16775 ioctl c0306201 20000040 returned -22
[  242.580137] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/03 09:04:01 executing program 5:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0)
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000180))
syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x40040)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b))
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000004c0)="1f003b54c007110009f30501000b000440000000000000000000000000000050cc5a0a4325f14db2fdcbb7fcdcb1bfa5e0dc783093694ad2e49a1d4697ccd27769dc9a0d88a329c6bf026ad8960c0d24", 0x50)
r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000300)=0x7, &(0x7f0000000340)=0x4)
r4 = getpid()
sched_setparam(r4, &(0x7f0000000400))
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x424100)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
r6 = accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r7=>0x0, <r8=>0x0}, &(0x7f0000000200)=0xc)
fchown(r6, r7, r8)
r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="9e00e5b3a1761bd9a0b1ce8edffba419", 0x10)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0)
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x49, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="27a1aca3c400c4ead71f37eb3d60ffb588c75b46bd90bf3c4c971d7aef09e58a53a4be38f6e858eb07b21fe796a34b9534893ac19b3b9117a3dfc4ff48276a423ef748d41465f6eb2a"], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000280)={0x5, 0x4, 0x7f, {0x77359400}, 0x7fffffff})

2018/04/03 09:04:01 executing program 5:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0)
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000180))
syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x40040)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b))
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000004c0)="1f003b54c007110009f30501000b000440000000000000000000000000000050cc5a0a4325f14db2fdcbb7fcdcb1bfa5e0dc783093694ad2e49a1d4697ccd27769dc9a0d88a329c6bf026ad8960c0d24", 0x50)
r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000300)=0x7, &(0x7f0000000340)=0x4)
r4 = getpid()
sched_setparam(r4, &(0x7f0000000400))
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x424100)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
r6 = accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r7=>0x0, <r8=>0x0}, &(0x7f0000000200)=0xc)
fchown(r6, r7, r8)
r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="9e00e5b3a1761bd9a0b1ce8edffba419", 0x10)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0)
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x49, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="27a1aca3c400c4ead71f37eb3d60ffb588c75b46bd90bf3c4c971d7aef09e58a53a4be38f6e858eb07b21fe796a34b9534893ac19b3b9117a3dfc4ff48276a423ef748d41465f6eb2a"], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000280)={0x5, 0x4, 0x7f, {0x77359400}, 0x7fffffff})

[  242.735750] binder: 16777:16778 unknown command -1548967641
[  242.743141] binder: 16777:16778 ioctl c0306201 20000040 returned -22
2018/04/03 09:04:01 executing program 5:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0)
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000180))
syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x40040)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b))
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000004c0)="1f003b54c007110009f30501000b000440000000000000000000000000000050cc5a0a4325f14db2fdcbb7fcdcb1bfa5e0dc783093694ad2e49a1d4697ccd27769dc9a0d88a329c6bf026ad8960c0d24", 0x50)
r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000300)=0x7, &(0x7f0000000340)=0x4)
r4 = getpid()
sched_setparam(r4, &(0x7f0000000400))
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x424100)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
r6 = accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r7=>0x0, <r8=>0x0}, &(0x7f0000000200)=0xc)
fchown(r6, r7, r8)
r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="9e00e5b3a1761bd9a0b1ce8edffba419", 0x10)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0)
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x49, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="27a1aca3c400c4ead71f37eb3d60ffb588c75b46bd90bf3c4c971d7aef09e58a53a4be38f6e858eb07b21fe796a34b9534893ac19b3b9117a3dfc4ff48276a423ef748d41465f6eb2a"], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000280)={0x5, 0x4, 0x7f, {0x77359400}, 0x7fffffff})

[  242.829640] binder: 16779:16780 unknown command -1548967641
[  242.837102] binder: 16779:16780 ioctl c0306201 20000040 returned -22
2018/04/03 09:04:01 executing program 5:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0)
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000180))
syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x40040)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b))
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000004c0)="1f003b54c007110009f30501000b000440000000000000000000000000000050cc5a0a4325f14db2fdcbb7fcdcb1bfa5e0dc783093694ad2e49a1d4697ccd27769dc9a0d88a329c6bf026ad8960c0d24", 0x50)
r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000300)=0x7, &(0x7f0000000340)=0x4)
r4 = getpid()
sched_setparam(r4, &(0x7f0000000400))
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x424100)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
r6 = accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r7=>0x0, <r8=>0x0}, &(0x7f0000000200)=0xc)
fchown(r6, r7, r8)
r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="9e00e5b3a1761bd9a0b1ce8edffba419", 0x10)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0)
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x49, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="27a1aca3c400c4ead71f37eb3d60ffb588c75b46bd90bf3c4c971d7aef09e58a53a4be38f6e858eb07b21fe796a34b9534893ac19b3b9117a3dfc4ff48276a423ef748d41465f6eb2a"], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000280)={0x5, 0x4, 0x7f, {0x77359400}, 0x7fffffff})

[  242.934255] binder: 16781:16782 unknown command -1548967641
[  242.946195] binder: 16781:16782 ioctl c0306201 20000040 returned -22
[  243.017192] binder: 16783:16784 unknown command -1548967641
[  243.026574] binder: 16783:16784 ioctl c0306201 20000040 returned -22
2018/04/03 09:04:01 executing program 5:
mkdir(&(0x7f0000000180)='./file0\x00', 0xb38e77adfac7010d)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x10800, 0x0)
r1 = add_key(&(0x7f0000000b40)='dns_resolver\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0)="47d070df497fa1fe4f78624f5eec5f846a791ee5a9f0ae13f715274e6fa853fd0fba2f2ee377f5ad27b2561adcd6959862116f67184e959b22be0566a542b573512edf1cbcdc5b", 0x47, 0xffffffffffffffff)
getresuid(&(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)=<r2=>0x0)
r3 = getgid()
keyctl$chown(0x4, r1, r2, r3)
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x101)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000006c0), 0x4)
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x3d1)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x4}, 0x2c)
socket$inet6_sctp(0xa, 0x0, 0x84)
r4 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x20000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000380)={<r5=>0x0, @in6={{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x55688f4b}}, 0x1, 0x0, 0x7f, 0x4, 0x44}, &(0x7f0000000440)=0x98)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000980)={&(0x7f0000000880)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)=ANY=[@ANYBLOB="ae7a2422"], 0x1}, 0x1}, 0x20000000)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000d00)=ANY=[@ANYRES32=r5, @ANYBLOB="670c94001fe7326d3682be6313a3422f9323b89fdef75307fbffffffffffcb1c8df1519185a65e5942d7a5a6ce24aabd6d6268047ade7b77a38a4969ccdf5435cdbdba771af495c3c0d733c37b1d2d56c4898b2213004e94a3a21deb11c2adf260a656ac738b07c739956c4dc57f84af9de429b265c3ccab59c93f0a1f3df02d127b602eba288dc5c3ca88d0034949f27f73fd9768009d2f0bfa72a896a394685c4aa30b50532c04000000000000008740a507000000d8a968ed4eb339ed20a0be"], 0x2)
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000240)=""/130)
sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xe000040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x64, r6, 0x0, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x25}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8010}, 0x10)
mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))
getresgid(&(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140), &(0x7f00000001c0))
lchown(&(0x7f0000000000)='./file0/control/file0\x00', 0x0, r7)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000300)={'syzkaller1\x00'})
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

2018/04/03 09:04:01 executing program 5:
mkdir(&(0x7f0000000180)='./file0\x00', 0xb38e77adfac7010d)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x10800, 0x0)
r1 = add_key(&(0x7f0000000b40)='dns_resolver\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0)="47d070df497fa1fe4f78624f5eec5f846a791ee5a9f0ae13f715274e6fa853fd0fba2f2ee377f5ad27b2561adcd6959862116f67184e959b22be0566a542b573512edf1cbcdc5b", 0x47, 0xffffffffffffffff)
getresuid(&(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)=<r2=>0x0)
r3 = getgid()
keyctl$chown(0x4, r1, r2, r3)
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x101)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000006c0), 0x4)
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x3d1)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x4}, 0x2c)
socket$inet6_sctp(0xa, 0x0, 0x84)
r4 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x20000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000380)={<r5=>0x0, @in6={{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x55688f4b}}, 0x1, 0x0, 0x7f, 0x4, 0x44}, &(0x7f0000000440)=0x98)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000980)={&(0x7f0000000880)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)=ANY=[@ANYBLOB="ae7a2422"], 0x1}, 0x1}, 0x20000000)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000d00)=ANY=[@ANYRES32=r5, @ANYBLOB="670c94001fe7326d3682be6313a3422f9323b89fdef75307fbffffffffffcb1c8df1519185a65e5942d7a5a6ce24aabd6d6268047ade7b77a38a4969ccdf5435cdbdba771af495c3c0d733c37b1d2d56c4898b2213004e94a3a21deb11c2adf260a656ac738b07c739956c4dc57f84af9de429b265c3ccab59c93f0a1f3df02d127b602eba288dc5c3ca88d0034949f27f73fd9768009d2f0bfa72a896a394685c4aa30b50532c04000000000000008740a507000000d8a968ed4eb339ed20a0be"], 0x2)
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000240)=""/130)
sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xe000040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x64, r6, 0x0, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x25}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8010}, 0x10)
mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))
getresgid(&(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140), &(0x7f00000001c0))
lchown(&(0x7f0000000000)='./file0/control/file0\x00', 0x0, r7)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000300)={'syzkaller1\x00'})
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

2018/04/03 09:04:02 executing program 5:
mkdir(&(0x7f0000000180)='./file0\x00', 0xb38e77adfac7010d)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x10800, 0x0)
r1 = add_key(&(0x7f0000000b40)='dns_resolver\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0)="47d070df497fa1fe4f78624f5eec5f846a791ee5a9f0ae13f715274e6fa853fd0fba2f2ee377f5ad27b2561adcd6959862116f67184e959b22be0566a542b573512edf1cbcdc5b", 0x47, 0xffffffffffffffff)
getresuid(&(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)=<r2=>0x0)
r3 = getgid()
keyctl$chown(0x4, r1, r2, r3)
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x101)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000006c0), 0x4)
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x3d1)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x4}, 0x2c)
socket$inet6_sctp(0xa, 0x0, 0x84)
r4 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x20000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000380)={<r5=>0x0, @in6={{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x55688f4b}}, 0x1, 0x0, 0x7f, 0x4, 0x44}, &(0x7f0000000440)=0x98)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000980)={&(0x7f0000000880)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)=ANY=[@ANYBLOB="ae7a2422"], 0x1}, 0x1}, 0x20000000)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000d00)=ANY=[@ANYRES32=r5, @ANYBLOB="670c94001fe7326d3682be6313a3422f9323b89fdef75307fbffffffffffcb1c8df1519185a65e5942d7a5a6ce24aabd6d6268047ade7b77a38a4969ccdf5435cdbdba771af495c3c0d733c37b1d2d56c4898b2213004e94a3a21deb11c2adf260a656ac738b07c739956c4dc57f84af9de429b265c3ccab59c93f0a1f3df02d127b602eba288dc5c3ca88d0034949f27f73fd9768009d2f0bfa72a896a394685c4aa30b50532c04000000000000008740a507000000d8a968ed4eb339ed20a0be"], 0x2)
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000240)=""/130)
sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xe000040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x64, r6, 0x0, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x25}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8010}, 0x10)
mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))
getresgid(&(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140), &(0x7f00000001c0))
lchown(&(0x7f0000000000)='./file0/control/file0\x00', 0x0, r7)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000300)={'syzkaller1\x00'})
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

2018/04/03 09:04:02 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={<r3=>0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8)
listen(r1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
pipe(&(0x7f00000002c0))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580), 0x4)
socket$netlink(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/03 09:04:02 executing program 4:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0)
mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)

2018/04/03 09:04:02 executing program 7:
userfaultfd(0x800)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
dup2(r1, r0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000))
dup2(r0, r2)

2018/04/03 09:04:02 executing program 2:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0)
mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)

2018/04/03 09:04:02 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2})
connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e)

2018/04/03 09:04:02 executing program 6:
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)
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
sendmsg(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40)

2018/04/03 09:04:02 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0)
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a})

2018/04/03 09:04:02 executing program 3:
userfaultfd(0x800)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
dup2(r1, r0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000))
dup2(r0, r2)

2018/04/03 09:04:02 executing program 4:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0)
mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)

2018/04/03 09:04:02 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2})
connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e)

2018/04/03 09:04:02 executing program 2:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0)
mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)

2018/04/03 09:04:02 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2})
connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e)

2018/04/03 09:04:02 executing program 6:
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)
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
sendmsg(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40)

2018/04/03 09:04:02 executing program 4:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0)
mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)

2018/04/03 09:04:02 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0)
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a})

[  243.519913] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/03 09:04:02 executing program 2:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0)
mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)

2018/04/03 09:04:03 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f000044cdfc)=@migrate={0xac, 0x21, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x3}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001}]}]}, 0xac}, 0x1}, 0x0)

2018/04/03 09:04:03 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000180)='/dev/input/mice\x00', 0x0)
futex(&(0x7f0000000200), 0x85, 0x0, &(0x7f00000001c0)={0xffff, 0x4}, &(0x7f0000000140), 0x0)

2018/04/03 09:04:03 executing program 1:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040), 0x0)
r1 = userfaultfd(0x0)
ioctl$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)
syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000240)}], 0x0, &(0x7f00000002c0))

2018/04/03 09:04:03 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0)
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a})

2018/04/03 09:04:03 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="e5"}, 0x10)

2018/04/03 09:04:03 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x340}, {0xffffffffffffffff, 0x400}, {r0, 0x8000}, {r0}, {r0, 0x83e6}], 0x6, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x10001}, 0x8)
r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1)
write(r1, &(0x7f0000000380)="cb0429eaed14fcb2798f57191c9a91ebb43b42e1c093d7f02ab18a6fd926e29976855776f5e8e342e59e2afc0af2a02d43251d50deeb6195ce1db2e0422a0ef188a3b4c3ec4989d8fef73f0d24cccbca32283fb5eb3b5cacb6d79bbdff2f4065dccde0179d4413c71dd2a46ade8a146ba98f332b310584d9b3c3706800184dc0304f652cda1e3ba23a272ef8634ecb7d420029885af802c059cdf161bacbd901a05af5aac58d89fb20f6427f", 0xac)

2018/04/03 09:04:03 executing program 6:
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)
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
sendmsg(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40)

2018/04/03 09:04:03 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x3, 0x206, 0x1}, 0x14}, 0x1}, 0x0)

2018/04/03 09:04:03 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0)
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a})

2018/04/03 09:04:03 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="e5"}, 0x10)

2018/04/03 09:04:03 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x3, 0x206, 0x1}, 0x14}, 0x1}, 0x0)

2018/04/03 09:04:04 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f000044cdfc)=@migrate={0xac, 0x21, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x3}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001}]}]}, 0xac}, 0x1}, 0x0)

2018/04/03 09:04:04 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000180)='/dev/input/mice\x00', 0x0)
futex(&(0x7f0000000200), 0x85, 0x0, &(0x7f00000001c0)={0xffff, 0x4}, &(0x7f0000000140), 0x0)

2018/04/03 09:04:04 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x3, 0x206, 0x1}, 0x14}, 0x1}, 0x0)

2018/04/03 09:04:04 executing program 6:
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)
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
sendmsg(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40)

2018/04/03 09:04:04 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18)

2018/04/03 09:04:04 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x340}, {0xffffffffffffffff, 0x400}, {r0, 0x8000}, {r0}, {r0, 0x83e6}], 0x6, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x10001}, 0x8)
r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1)
write(r1, &(0x7f0000000380)="cb0429eaed14fcb2798f57191c9a91ebb43b42e1c093d7f02ab18a6fd926e29976855776f5e8e342e59e2afc0af2a02d43251d50deeb6195ce1db2e0422a0ef188a3b4c3ec4989d8fef73f0d24cccbca32283fb5eb3b5cacb6d79bbdff2f4065dccde0179d4413c71dd2a46ade8a146ba98f332b310584d9b3c3706800184dc0304f652cda1e3ba23a272ef8634ecb7d420029885af802c059cdf161bacbd901a05af5aac58d89fb20f6427f", 0xac)

2018/04/03 09:04:04 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="e5"}, 0x10)

2018/04/03 09:04:04 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x340}, {0xffffffffffffffff, 0x400}, {r0, 0x8000}, {r0}, {r0, 0x83e6}], 0x6, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x10001}, 0x8)
r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1)
write(r1, &(0x7f0000000380)="cb0429eaed14fcb2798f57191c9a91ebb43b42e1c093d7f02ab18a6fd926e29976855776f5e8e342e59e2afc0af2a02d43251d50deeb6195ce1db2e0422a0ef188a3b4c3ec4989d8fef73f0d24cccbca32283fb5eb3b5cacb6d79bbdff2f4065dccde0179d4413c71dd2a46ade8a146ba98f332b310584d9b3c3706800184dc0304f652cda1e3ba23a272ef8634ecb7d420029885af802c059cdf161bacbd901a05af5aac58d89fb20f6427f", 0xac)

2018/04/03 09:04:04 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="e5"}, 0x10)

2018/04/03 09:04:04 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000180)='/dev/input/mice\x00', 0x0)
futex(&(0x7f0000000200), 0x85, 0x0, &(0x7f00000001c0)={0xffff, 0x4}, &(0x7f0000000140), 0x0)

2018/04/03 09:04:04 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x340}, {0xffffffffffffffff, 0x400}, {r0, 0x8000}, {r0}, {r0, 0x83e6}], 0x6, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x10001}, 0x8)
r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1)
write(r1, &(0x7f0000000380)="cb0429eaed14fcb2798f57191c9a91ebb43b42e1c093d7f02ab18a6fd926e29976855776f5e8e342e59e2afc0af2a02d43251d50deeb6195ce1db2e0422a0ef188a3b4c3ec4989d8fef73f0d24cccbca32283fb5eb3b5cacb6d79bbdff2f4065dccde0179d4413c71dd2a46ade8a146ba98f332b310584d9b3c3706800184dc0304f652cda1e3ba23a272ef8634ecb7d420029885af802c059cdf161bacbd901a05af5aac58d89fb20f6427f", 0xac)

2018/04/03 09:04:04 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x3, 0x206, 0x1}, 0x14}, 0x1}, 0x0)

2018/04/03 09:04:04 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f000044cdfc)=@migrate={0xac, 0x21, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x3}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001}]}]}, 0xac}, 0x1}, 0x0)

[  245.452275] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0
[  245.452687] IPVS: stopping master sync thread 16901 ...
2018/04/03 09:04:04 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/03 09:04:04 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000180)='/dev/input/mice\x00', 0x0)
futex(&(0x7f0000000200), 0x85, 0x0, &(0x7f00000001c0)={0xffff, 0x4}, &(0x7f0000000140), 0x0)

[  245.526330] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0
[  245.549452] IPVS: stopping master sync thread 16907 ...
2018/04/03 09:04:04 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18)

2018/04/03 09:04:04 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/03 09:04:04 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f000044cdfc)=@migrate={0xac, 0x21, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x3}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001}]}]}, 0xac}, 0x1}, 0x0)

2018/04/03 09:04:04 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000000141101, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0xfffffffffffff1ce, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x4a11, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1eb, @dev={0xfe, 0x80, [], 0x14}, 0x8}], 0xbc)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
creat(&(0x7f0000000040)='./file0\x00', 0x100)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000500)=""/177)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000002)

2018/04/03 09:04:04 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/03 09:04:04 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x0, 0x0, 0x4, 0x100})
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2)
getuid()
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8)
r5 = getegid()
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x10, 0x30, 0x500, 0x70bd26, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8}, 0x4000)
r8 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe)
request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='/dev/input/mice\x00', r8)
r9 = socket$key(0xf, 0x3, 0x2)
ioprio_get$pid(0x1, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6, <r10=>0x0}, &(0x7f0000000940)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r10, 0x14, 0x5}, 0x8)
ioprio_get$pid(0x1, r1)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/43)
r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r11, 0x410, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x433}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x44}, 0x1}, 0x94)
request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r8)
getpeername(r9, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c)
mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3)
setpriority(0x0, r1, 0x0)

[  245.748005] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0
[  245.758883] IPVS: stopping master sync thread 16933 ...
2018/04/03 09:04:05 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x340}, {0xffffffffffffffff, 0x400}, {r0, 0x8000}, {r0}, {r0, 0x83e6}], 0x6, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x10001}, 0x8)
r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1)
write(r1, &(0x7f0000000380)="cb0429eaed14fcb2798f57191c9a91ebb43b42e1c093d7f02ab18a6fd926e29976855776f5e8e342e59e2afc0af2a02d43251d50deeb6195ce1db2e0422a0ef188a3b4c3ec4989d8fef73f0d24cccbca32283fb5eb3b5cacb6d79bbdff2f4065dccde0179d4413c71dd2a46ade8a146ba98f332b310584d9b3c3706800184dc0304f652cda1e3ba23a272ef8634ecb7d420029885af802c059cdf161bacbd901a05af5aac58d89fb20f6427f", 0xac)

2018/04/03 09:04:05 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000000141101, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0xfffffffffffff1ce, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x4a11, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1eb, @dev={0xfe, 0x80, [], 0x14}, 0x8}], 0xbc)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
creat(&(0x7f0000000040)='./file0\x00', 0x100)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000500)=""/177)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000002)

2018/04/03 09:04:05 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x0, 0x0, 0x4, 0x100})
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2)
getuid()
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8)
r5 = getegid()
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x10, 0x30, 0x500, 0x70bd26, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8}, 0x4000)
r8 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe)
request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='/dev/input/mice\x00', r8)
r9 = socket$key(0xf, 0x3, 0x2)
ioprio_get$pid(0x1, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6, <r10=>0x0}, &(0x7f0000000940)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r10, 0x14, 0x5}, 0x8)
ioprio_get$pid(0x1, r1)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/43)
r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r11, 0x410, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x433}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x44}, 0x1}, 0x94)
request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r8)
getpeername(r9, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c)
mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3)
setpriority(0x0, r1, 0x0)

2018/04/03 09:04:05 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x340}, {0xffffffffffffffff, 0x400}, {r0, 0x8000}, {r0}, {r0, 0x83e6}], 0x6, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x10001}, 0x8)
r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1)
write(r1, &(0x7f0000000380)="cb0429eaed14fcb2798f57191c9a91ebb43b42e1c093d7f02ab18a6fd926e29976855776f5e8e342e59e2afc0af2a02d43251d50deeb6195ce1db2e0422a0ef188a3b4c3ec4989d8fef73f0d24cccbca32283fb5eb3b5cacb6d79bbdff2f4065dccde0179d4413c71dd2a46ade8a146ba98f332b310584d9b3c3706800184dc0304f652cda1e3ba23a272ef8634ecb7d420029885af802c059cdf161bacbd901a05af5aac58d89fb20f6427f", 0xac)

2018/04/03 09:04:05 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x340}, {0xffffffffffffffff, 0x400}, {r0, 0x8000}, {r0}, {r0, 0x83e6}], 0x6, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x10001}, 0x8)
r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1)
write(r1, &(0x7f0000000380)="cb0429eaed14fcb2798f57191c9a91ebb43b42e1c093d7f02ab18a6fd926e29976855776f5e8e342e59e2afc0af2a02d43251d50deeb6195ce1db2e0422a0ef188a3b4c3ec4989d8fef73f0d24cccbca32283fb5eb3b5cacb6d79bbdff2f4065dccde0179d4413c71dd2a46ade8a146ba98f332b310584d9b3c3706800184dc0304f652cda1e3ba23a272ef8634ecb7d420029885af802c059cdf161bacbd901a05af5aac58d89fb20f6427f", 0xac)

2018/04/03 09:04:05 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/03 09:04:05 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x90, &(0x7f0000000540)={'nouuid,'})

2018/04/03 09:04:05 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18)

2018/04/03 09:04:05 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000000141101, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0xfffffffffffff1ce, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x4a11, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1eb, @dev={0xfe, 0x80, [], 0x14}, 0x8}], 0xbc)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
creat(&(0x7f0000000040)='./file0\x00', 0x100)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000500)=""/177)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000002)

[  246.849709] IPVS: stopping master sync thread 16956 ...
[  246.856643] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0
2018/04/03 09:04:05 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18)

2018/04/03 09:04:05 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x0, 0x0, 0x4, 0x100})
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2)
getuid()
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8)
r5 = getegid()
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x10, 0x30, 0x500, 0x70bd26, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8}, 0x4000)
r8 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe)
request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='/dev/input/mice\x00', r8)
r9 = socket$key(0xf, 0x3, 0x2)
ioprio_get$pid(0x1, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6, <r10=>0x0}, &(0x7f0000000940)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r10, 0x14, 0x5}, 0x8)
ioprio_get$pid(0x1, r1)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/43)
r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r11, 0x410, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x433}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x44}, 0x1}, 0x94)
request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r8)
getpeername(r9, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c)
mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3)
setpriority(0x0, r1, 0x0)

[  246.971783] XFS (loop7): Invalid superblock magic number
2018/04/03 09:04:05 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x0, 0x0, 0x4, 0x100})
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2)
getuid()
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8)
r5 = getegid()
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x10, 0x30, 0x500, 0x70bd26, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8}, 0x4000)
r8 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe)
request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='/dev/input/mice\x00', r8)
r9 = socket$key(0xf, 0x3, 0x2)
ioprio_get$pid(0x1, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6, <r10=>0x0}, &(0x7f0000000940)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r10, 0x14, 0x5}, 0x8)
ioprio_get$pid(0x1, r1)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/43)
r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r11, 0x410, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x433}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x44}, 0x1}, 0x94)
request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r8)
getpeername(r9, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c)
mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3)
setpriority(0x0, r1, 0x0)

[  247.051679] IPVS: stopping master sync thread 16988 ...
[  247.057384] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0
[  247.066617] XFS (loop7): Invalid superblock magic number
2018/04/03 09:04:05 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x90, &(0x7f0000000540)={'nouuid,'})

2018/04/03 09:04:05 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000000141101, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0xfffffffffffff1ce, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x4a11, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1eb, @dev={0xfe, 0x80, [], 0x14}, 0x8}], 0xbc)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
creat(&(0x7f0000000040)='./file0\x00', 0x100)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000500)=""/177)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000002)

2018/04/03 09:04:06 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x0, 0x0, 0x4, 0x100})
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2)
getuid()
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8)
r5 = getegid()
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x10, 0x30, 0x500, 0x70bd26, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8}, 0x4000)
r8 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe)
request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='/dev/input/mice\x00', r8)
r9 = socket$key(0xf, 0x3, 0x2)
ioprio_get$pid(0x1, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6, <r10=>0x0}, &(0x7f0000000940)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r10, 0x14, 0x5}, 0x8)
ioprio_get$pid(0x1, r1)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/43)
r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r11, 0x410, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x433}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x44}, 0x1}, 0x94)
request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r8)
getpeername(r9, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c)
mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3)
setpriority(0x0, r1, 0x0)

[  247.244403] XFS (loop7): Invalid superblock magic number
2018/04/03 09:04:06 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x90, &(0x7f0000000540)={'nouuid,'})

[  247.411497] XFS (loop7): Invalid superblock magic number
2018/04/03 09:04:06 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x340}, {0xffffffffffffffff, 0x400}, {r0, 0x8000}, {r0}, {r0, 0x83e6}], 0x6, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x10001}, 0x8)
r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1)
write(r1, &(0x7f0000000380)="cb0429eaed14fcb2798f57191c9a91ebb43b42e1c093d7f02ab18a6fd926e29976855776f5e8e342e59e2afc0af2a02d43251d50deeb6195ce1db2e0422a0ef188a3b4c3ec4989d8fef73f0d24cccbca32283fb5eb3b5cacb6d79bbdff2f4065dccde0179d4413c71dd2a46ade8a146ba98f332b310584d9b3c3706800184dc0304f652cda1e3ba23a272ef8634ecb7d420029885af802c059cdf161bacbd901a05af5aac58d89fb20f6427f", 0xac)

2018/04/03 09:04:06 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x340}, {0xffffffffffffffff, 0x400}, {r0, 0x8000}, {r0}, {r0, 0x83e6}], 0x6, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x10001}, 0x8)
r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1)
write(r1, &(0x7f0000000380)="cb0429eaed14fcb2798f57191c9a91ebb43b42e1c093d7f02ab18a6fd926e29976855776f5e8e342e59e2afc0af2a02d43251d50deeb6195ce1db2e0422a0ef188a3b4c3ec4989d8fef73f0d24cccbca32283fb5eb3b5cacb6d79bbdff2f4065dccde0179d4413c71dd2a46ade8a146ba98f332b310584d9b3c3706800184dc0304f652cda1e3ba23a272ef8634ecb7d420029885af802c059cdf161bacbd901a05af5aac58d89fb20f6427f", 0xac)

2018/04/03 09:04:06 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x340}, {0xffffffffffffffff, 0x400}, {r0, 0x8000}, {r0}, {r0, 0x83e6}], 0x6, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x10001}, 0x8)
r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1)
write(r1, &(0x7f0000000380)="cb0429eaed14fcb2798f57191c9a91ebb43b42e1c093d7f02ab18a6fd926e29976855776f5e8e342e59e2afc0af2a02d43251d50deeb6195ce1db2e0422a0ef188a3b4c3ec4989d8fef73f0d24cccbca32283fb5eb3b5cacb6d79bbdff2f4065dccde0179d4413c71dd2a46ade8a146ba98f332b310584d9b3c3706800184dc0304f652cda1e3ba23a272ef8634ecb7d420029885af802c059cdf161bacbd901a05af5aac58d89fb20f6427f", 0xac)

2018/04/03 09:04:06 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000000141101, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0xfffffffffffff1ce, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x4a11, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1eb, @dev={0xfe, 0x80, [], 0x14}, 0x8}], 0xbc)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
creat(&(0x7f0000000040)='./file0\x00', 0x100)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000500)=""/177)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000002)

2018/04/03 09:04:06 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000000141101, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0xfffffffffffff1ce, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x4a11, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1eb, @dev={0xfe, 0x80, [], 0x14}, 0x8}], 0xbc)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
creat(&(0x7f0000000040)='./file0\x00', 0x100)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000500)=""/177)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000002)

2018/04/03 09:04:06 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000000141101, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0xfffffffffffff1ce, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x4a11, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1eb, @dev={0xfe, 0x80, [], 0x14}, 0x8}], 0xbc)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
creat(&(0x7f0000000040)='./file0\x00', 0x100)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000500)=""/177)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000002)

2018/04/03 09:04:06 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x0, 0x0, 0x4, 0x100})
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2)
getuid()
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8)
r5 = getegid()
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x10, 0x30, 0x500, 0x70bd26, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8}, 0x4000)
r8 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe)
request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='/dev/input/mice\x00', r8)
r9 = socket$key(0xf, 0x3, 0x2)
ioprio_get$pid(0x1, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6, <r10=>0x0}, &(0x7f0000000940)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r10, 0x14, 0x5}, 0x8)
ioprio_get$pid(0x1, r1)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/43)
r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r11, 0x410, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x433}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x44}, 0x1}, 0x94)
request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r8)
getpeername(r9, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c)
mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3)
setpriority(0x0, r1, 0x0)

2018/04/03 09:04:06 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x90, &(0x7f0000000540)={'nouuid,'})

2018/04/03 09:04:07 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x0, 0x0, 0x4, 0x100})
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2)
getuid()
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8)
r5 = getegid()
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x10, 0x30, 0x500, 0x70bd26, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8}, 0x4000)
r8 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe)
request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='/dev/input/mice\x00', r8)
r9 = socket$key(0xf, 0x3, 0x2)
ioprio_get$pid(0x1, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6, <r10=>0x0}, &(0x7f0000000940)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r10, 0x14, 0x5}, 0x8)
ioprio_get$pid(0x1, r1)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/43)
r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r11, 0x410, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x433}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x44}, 0x1}, 0x94)
request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r8)
getpeername(r9, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c)
mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3)
setpriority(0x0, r1, 0x0)

[  248.331523] XFS (loop7): Invalid superblock magic number
2018/04/03 09:04:07 executing program 7:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x0, 0x0, 0x4, 0x100})
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2)
getuid()
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8)
r5 = getegid()
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x10, 0x30, 0x500, 0x70bd26, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8}, 0x4000)
r8 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe)
request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='/dev/input/mice\x00', r8)
r9 = socket$key(0xf, 0x3, 0x2)
ioprio_get$pid(0x1, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6, <r10=>0x0}, &(0x7f0000000940)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r10, 0x14, 0x5}, 0x8)
ioprio_get$pid(0x1, r1)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/43)
r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r11, 0x410, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x433}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x44}, 0x1}, 0x94)
request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r8)
getpeername(r9, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c)
mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3)
setpriority(0x0, r1, 0x0)

2018/04/03 09:04:07 executing program 3:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/26, &(0x7f0000000080)=0x1a)
syz_emit_ethernet(0x3e, &(0x7f0000001180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [0x3], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000000)={0x800000, 0x1})

2018/04/03 09:04:07 executing program 7:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x0, 0x0, 0x4, 0x100})
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2)
getuid()
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8)
r5 = getegid()
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x10, 0x30, 0x500, 0x70bd26, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8}, 0x4000)
r8 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe)
request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='/dev/input/mice\x00', r8)
r9 = socket$key(0xf, 0x3, 0x2)
ioprio_get$pid(0x1, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6, <r10=>0x0}, &(0x7f0000000940)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r10, 0x14, 0x5}, 0x8)
ioprio_get$pid(0x1, r1)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/43)
r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r11, 0x410, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x433}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x44}, 0x1}, 0x94)
request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r8)
getpeername(r9, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c)
mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3)
setpriority(0x0, r1, 0x0)

2018/04/03 09:04:07 executing program 3:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/26, &(0x7f0000000080)=0x1a)
syz_emit_ethernet(0x3e, &(0x7f0000001180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [0x3], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000000)={0x800000, 0x1})

2018/04/03 09:04:07 executing program 7:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x0, 0x0, 0x4, 0x100})
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2)
getuid()
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8)
r5 = getegid()
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x10, 0x30, 0x500, 0x70bd26, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8}, 0x4000)
r8 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe)
request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='/dev/input/mice\x00', r8)
r9 = socket$key(0xf, 0x3, 0x2)
ioprio_get$pid(0x1, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6, <r10=>0x0}, &(0x7f0000000940)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r10, 0x14, 0x5}, 0x8)
ioprio_get$pid(0x1, r1)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/43)
r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r11, 0x410, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x433}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x44}, 0x1}, 0x94)
request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r8)
getpeername(r9, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c)
mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3)
setpriority(0x0, r1, 0x0)

2018/04/03 09:04:07 executing program 3:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/26, &(0x7f0000000080)=0x1a)
syz_emit_ethernet(0x3e, &(0x7f0000001180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [0x3], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000000)={0x800000, 0x1})

2018/04/03 09:04:07 executing program 7:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000001600)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0xd9f}, {&(0x7f00000014c0)="5df72071c80bdae8fbcfb03fa7328f077086ae9cb7e004d34cb49fd304495538e719aa38b904b31fc667b3549898cae109c9fa787582590cca2dfb26059c488992f9", 0x42}], 0x2, 0x0)
ftruncate(r0, 0x8)

[  248.884096] FAT-fs (loop7): Directory bread(block 112) failed
[  248.938834] FAT-fs (loop7): Directory bread(block 112) failed
[  248.954880] FAT-fs (loop7): Directory bread(block 112) failed
[  249.002710] attempt to access beyond end of device
[  249.007861] loop7: rw=2049, want=246, limit=112
[  249.012706] Buffer I/O error on dev loop7, logical block 245, lost async page write
[  249.027587] attempt to access beyond end of device
[  249.032623] loop7: rw=2049, want=247, limit=112
[  249.037334] Buffer I/O error on dev loop7, logical block 246, lost async page write
[  249.045768] attempt to access beyond end of device
[  249.050799] loop7: rw=2049, want=248, limit=112
[  249.055504] Buffer I/O error on dev loop7, logical block 247, lost async page write
[  249.063881] attempt to access beyond end of device
[  249.068935] loop7: rw=2049, want=249, limit=112
[  249.073945] Buffer I/O error on dev loop7, logical block 248, lost async page write
[  249.083278] attempt to access beyond end of device
[  249.088297] loop7: rw=2049, want=262, limit=112
[  249.093042] Buffer I/O error on dev loop7, logical block 261, lost async page write
[  249.101355] attempt to access beyond end of device
[  249.106415] loop7: rw=2049, want=263, limit=112
[  249.111115] Buffer I/O error on dev loop7, logical block 262, lost async page write
[  249.119657] attempt to access beyond end of device
[  249.124713] loop7: rw=2049, want=264, limit=112
[  249.130124] Buffer I/O error on dev loop7, logical block 263, lost async page write
2018/04/03 09:04:08 executing program 7:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000001600)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0xd9f}, {&(0x7f00000014c0)="5df72071c80bdae8fbcfb03fa7328f077086ae9cb7e004d34cb49fd304495538e719aa38b904b31fc667b3549898cae109c9fa787582590cca2dfb26059c488992f9", 0x42}], 0x2, 0x0)
ftruncate(r0, 0x8)

2018/04/03 09:04:08 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0xff8b)

2018/04/03 09:04:08 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000000141101, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0xfffffffffffff1ce, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x4a11, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1eb, @dev={0xfe, 0x80, [], 0x14}, 0x8}], 0xbc)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
creat(&(0x7f0000000040)='./file0\x00', 0x100)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000500)=""/177)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000002)

2018/04/03 09:04:08 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000000141101, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0xfffffffffffff1ce, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x4a11, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1eb, @dev={0xfe, 0x80, [], 0x14}, 0x8}], 0xbc)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
creat(&(0x7f0000000040)='./file0\x00', 0x100)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000500)=""/177)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000002)

2018/04/03 09:04:08 executing program 3:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/26, &(0x7f0000000080)=0x1a)
syz_emit_ethernet(0x3e, &(0x7f0000001180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [0x3], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000000)={0x800000, 0x1})

2018/04/03 09:04:08 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000000141101, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0xfffffffffffff1ce, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x4a11, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1eb, @dev={0xfe, 0x80, [], 0x14}, 0x8}], 0xbc)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
creat(&(0x7f0000000040)='./file0\x00', 0x100)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000500)=""/177)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000002)

2018/04/03 09:04:08 executing program 2:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$gfs2(&(0x7f00000002c0)='gfs2\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440))

2018/04/03 09:04:08 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000001600)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0xd9f}, {&(0x7f00000014c0)="5df72071c80bdae8fbcfb03fa7328f077086ae9cb7e004d34cb49fd304495538e719aa38b904b31fc667b3549898cae109c9fa787582590cca2dfb26059c488992f9", 0x42}], 0x2, 0x0)
ftruncate(r0, 0x8)

[  249.162762] attempt to access beyond end of device
[  249.167801] loop7: rw=0, want=246, limit=112
[  249.183038] attempt to access beyond end of device
[  249.188082] loop7: rw=0, want=264, limit=112
[  249.198421] FAT-fs (loop7): error, fat_get_cluster: invalid cluster chain (i_pos 17)
[  249.206567] FAT-fs (loop7): Filesystem has been set read-only
2018/04/03 09:04:08 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000001600)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0xd9f}, {&(0x7f00000014c0)="5df72071c80bdae8fbcfb03fa7328f077086ae9cb7e004d34cb49fd304495538e719aa38b904b31fc667b3549898cae109c9fa787582590cca2dfb26059c488992f9", 0x42}], 0x2, 0x0)
ftruncate(r0, 0x8)

2018/04/03 09:04:08 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0xff8b)

2018/04/03 09:04:08 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000001600)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0xd9f}, {&(0x7f00000014c0)="5df72071c80bdae8fbcfb03fa7328f077086ae9cb7e004d34cb49fd304495538e719aa38b904b31fc667b3549898cae109c9fa787582590cca2dfb26059c488992f9", 0x42}], 0x2, 0x0)
ftruncate(r0, 0x8)

2018/04/03 09:04:08 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000001600)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0xd9f}, {&(0x7f00000014c0)="5df72071c80bdae8fbcfb03fa7328f077086ae9cb7e004d34cb49fd304495538e719aa38b904b31fc667b3549898cae109c9fa787582590cca2dfb26059c488992f9", 0x42}], 0x2, 0x0)
ftruncate(r0, 0x8)

2018/04/03 09:04:08 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000001600)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0xd9f}, {&(0x7f00000014c0)="5df72071c80bdae8fbcfb03fa7328f077086ae9cb7e004d34cb49fd304495538e719aa38b904b31fc667b3549898cae109c9fa787582590cca2dfb26059c488992f9", 0x42}], 0x2, 0x0)
ftruncate(r0, 0x8)

[  249.383367] FAT-fs (loop7): Directory bread(block 112) failed
2018/04/03 09:04:08 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0xff8b)

2018/04/03 09:04:08 executing program 1:
open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000db4ff8)='./file0\x00', 0x4000010)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x225, 0x1e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:04:08 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000001600)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0xd9f}, {&(0x7f00000014c0)="5df72071c80bdae8fbcfb03fa7328f077086ae9cb7e004d34cb49fd304495538e719aa38b904b31fc667b3549898cae109c9fa787582590cca2dfb26059c488992f9", 0x42}], 0x2, 0x0)
ftruncate(r0, 0x8)

[  249.466106] FAT-fs (loop7): Directory bread(block 112) failed
[  249.493077] FAT-fs (loop7): Directory bread(block 112) failed
[  249.538287] attempt to access beyond end of device
[  249.543314] loop7: rw=2049, want=246, limit=112
[  249.548110] Buffer I/O error on dev loop7, logical block 245, lost async page write
[  249.612063] attempt to access beyond end of device
[  249.617116] loop7: rw=2049, want=247, limit=112
[  249.621825] Buffer I/O error on dev loop7, logical block 246, lost async page write
[  249.649988] attempt to access beyond end of device
[  249.655062] loop7: rw=2049, want=248, limit=112
[  249.659761] Buffer I/O error on dev loop7, logical block 247, lost async page write
[  249.672181] attempt to access beyond end of device
[  249.677353] loop7: rw=2049, want=249, limit=112
[  249.682247] attempt to access beyond end of device
[  249.687248] loop7: rw=2049, want=262, limit=112
[  249.692100] attempt to access beyond end of device
[  249.697092] loop7: rw=2049, want=263, limit=112
[  249.701893] attempt to access beyond end of device
[  249.706911] loop7: rw=2049, want=264, limit=112
[  249.736463] attempt to access beyond end of device
[  249.741467] loop7: rw=0, want=246, limit=112
2018/04/03 09:04:09 executing program 7:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000001600)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0xd9f}, {&(0x7f00000014c0)="5df72071c80bdae8fbcfb03fa7328f077086ae9cb7e004d34cb49fd304495538e719aa38b904b31fc667b3549898cae109c9fa787582590cca2dfb26059c488992f9", 0x42}], 0x2, 0x0)
ftruncate(r0, 0x8)

2018/04/03 09:04:09 executing program 0:
perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffff9c, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x7fff, 0xfb, &(0x7f0000000140)=""/251}, 0x48)

2018/04/03 09:04:09 executing program 4:
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_link_settings={0x4c}})

2018/04/03 09:04:09 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000001600)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000001540)=[{&(0x7f00000004c0)="273b309d57ae9420223df1d4d1315025020bb0e595a2369699751fcd8db93c066153d35e8b0c544176c21091721f02edbc4ea27f6457b3414c9da5984d21168ee6a9d428d5652bb3076225570c0022ebdcf6b83e4a66cb70dcdf9e9a375ce2427b5512bc653acedaa03a986c00ad901e03dda647d1d8ccfb1a71a3f39c9c536786f14970e448a11cc15fd8a2844d7f0b58db6060245a28734b2e90306dceb140ee91c22fc6def0d1d15bcf53c7ad3c929d3ab87335a6d6767554cdd354b8aad710c3d0177813d3e2da361402e54e62329f8304a76fbfb71c78d0e19ba7306ac7b75408dc5916cc2eef3c6127a633623cfa9688f095a4573e42d9e4cfb3628058db45ea45c6d3bb8737d3e6c164a73ba43cd11ee9e0d875d20b91a5668928ee882cf3d953af3afed7ff61bb32a8a481fb8e384da56b993e76d4ec79784dd78209b6ed5dcddad7226e1b73be6b19ccb4f3aba51a9c10f00368048afa238f7bf0598f2bd608d880528accaac4bd48632091443d98105b350167e8b6e3535b6da47495696ee4b10a19668bfbbb642921f5826fbb255df5877001a9e38ba2ba8d9f36cf24d9844a12237ea9e6908bc67de841c4576bd21501d27e363f1198f81def1ca616c790b1faed6c5708d989f6d85eea09781ebc119bf3c5ad7a745147491d6f1f995da764bd398530137d6ada2cd40178baed9e3151830cc727242e15a62b3878bba83bed70d3220296958738e0d44e8cdc20828da009cca62a3108cd2b65ba23144a450950a051d3be8cab0e0a9a5ba6d07594d4fff1c9271ecebd06f3e02552fecd3ff757052ba9d348e951f17ad03665d5cdd913efeb1d5c4cdf9adc37dc2fdc42724ba51125a5f55ecb55e0a1f36540116bab0e16eb00ec785276846a82e5189c231daf77772af94756735e5a61c238e8d33c644b66033193098540afdc2b44e4fbc3203b7764cf3b97a3dd787b2c886224eb1583005d4880c8e7a9bf6397d614d00ce4db73b8cfac1146883cf2f94d5d99697ef608defafc7626493fe5db52e90304b2b8b424861df99fc655754a7ff981028d3185b3c143eb398b6cc3923aeab47d21235467977bebdb5239c973302fdde2c4e64876d069e940e3b8e4115cf498966183e402bb2c16572f5e053e28bcba04c16c1922b45933dc78d151b0afacceaba12de106884675f16830dbbcdaee62e44e9548058ea2fb4cd14a561521ab9ca0949a27bf031eb187d58174ae4dc6224bc1771db64b5ce8f44369cee73e93c0a5aae6154cbc1f21f6f77ff8bb32be07bd5b264b64a471952df668114e2005c3aa5ed366dac29cacd53a345b8145e0f5ebc6893f015ff2ca13933708a702903aa43da050ab2205c92b073a04a12fe76f050e4bc4299c22087feafcd15c67310ea382e482039a5e25971ccbafa100b0df8a74b46198af28d7863efc249924044394260bdb6b444c096822cc311bfe0d00b64f9f5a94792f7308cb6edfdf3ac0e0d8d0313e514f595fc19fcdc15d301805348a26315e770c7360749f7d9e9cd021773e469d2ca01f3360b17a4a0c9d4edd202eadf4092bb75b1b1ca1a8966416dbd2b77098de9a16dbdc2020d63235a3383caa614051f00cebddec90a588f893d073eb134bdb43f66af28e9e109f5cd368bf97740d341b792515d61dd2f68872b55fc387d01eac8dc286a8c69e7724edded69a4af0c327a237890d176338c4b82c9afcec2e35602b47aab4879c49b86e3c49bb28a13c24747b4d958a1f1d3d52041e7c8676bd71f29566da4bbf09453b6d73eee9e8b396a3e46547f8f6f385fc74ffc5ec1930d347ccb5ffba29acfc49ef5917266923ec0c33b2288563082fce19e491c35829418a75fc45be682d3cd4295ecfd80f394ec580a90184a91446331cb8ec3f4ab77b70ac3ab6eaeafd981ed2aea9c4fa5e6f8c58bfcd740d85f652cbff4383158c841693ad54e514d9c542f8a0b900e668488456bf9405323226ce3a99c08e64fb7e07631b3bf2cfce44b29791e00535003576d2e3c4e04ebf4b2a7f09ed787b967a906a8d45b1d9ace5eb5603f40b8c5ec1a7da94d0fedbbf22c08e7371c109f4e1d8290c0a81c5b0fee703ed121aa27a91481f8a14836edbdc7914e62fd0755d5b466b72cd8e4552db45106045c8ea1a2f061f8bceec9ae00f08e5cc4655c3ab5043791f99a37a3cd47be73a8805ee78239e5a60ec08622c3d36ed2dfa67d28b28b5383bed2d2793ef9ed4283056ecf54b490a60f9161ad05e4a77ac4351dbaa97745c9c74b025aac425be916d4ed7fae053f7eb37da840e02dcb2f9b9842f3eab79f47b8bfe900b92f7081a9f9d188ebbf81f5e1c33c44e9aa61ac9d1f85136c1a746f58d5662624a2c02c4c0f1eddb08f168d7bab9906b9e652ad6d77e31d51f68d7835e0eecec0d294aaeb6e281a64dd5ab872eee483dc3c1bd0d748cea27749d83fab4a63111635bfd39d5b112fa00ccb5169db00abd43ce5aef005df5e670fc3aae292422caae4538ab5b3d0591d7815b41909f85cec590a4d3e715e796a8f18cc8526c63bfcdeddf7f163618ea4d87cd8736fddb3ef50015e426b73b4ea36a490fe789511a9a7a80a8559ba4f6ffa402cec50d4a65e6f4bd51aea6145de7e1afe5abb8205f0bccbd66962c05724e7cdaa4956ba3aaa63925847e867fab41ac09f7a560878057f135ca2022a81b4bde2c1d00ef06bfd9acdb9addf8c6591931f4641c84610123c405eaa1e131a0fc42504779376aa99667e5ef030ba9684cb52c1ec2a4b7298a7114d39ad2dda1617827a4f86b93e33fd8298e31cb6e06bde183006d42c70e7fbc61770d5bf532abcb5d1800e6d857e09df5bdc839ad900263e7f0086d7e4e70db5f3bf4355d2a5c43e0ff8f78e36ef52e4e2624d6d37f21410ea1f36a4c6ab91b9499df7474a93e82855dc62d2b857f5c615041202bfac27694d808fbadd925f8ed28fec931cc96c3f55d9355642e93af60b079cbf8003c6a17d05c0b6025aaf654031999c04363076d7dd146982f68f19803bc59d756b6c89b744710a877258e73ae8a6cfea2499c0cf5ff078cc5b7451f3032f2aed1d0831a194a2882f65eadd40bf0caed12a22391ed7b3755bf4b9a70483b7d8bc91459dec5f79fe12fcf54f8523ddb058abc44a063f946b3b9053c6ace58c911881a56f3b3a2887625da47f3c82b495a2afedc3fa034319161b49a85326f5f92b7daf1c0ea6e62492284e362b5afb515b6826a3ba2aa99d91cb49ab237b9250b7d9334c73e0d7b64f19740dc0508a67c2155cdc93d8f3ca70f2b77290826ca9be946c17d3a03f73f8fe07d953602541a2cc6788d328812b9f1a780e8ed86f4afa2c9d1721e81b5201373cc5abced7f5ccf8198aca770e1da25b64eca3b18012f6835f0cfbfea3405661d4771af3ad44424dd834fd171224e9d773b739a66c5baa20d93acf47f5122273f37ee75cbd6e9ad75d351e027958d69ea1cfe83b20427d4f452083da69c97608c0901077440f0da45eefd74309b4a8869f4d976d9bd864736c53b46c481c70bab3b078af101e55c674674f4a3a94850d1b5e1d1c1f2a2735bf3415c249532b525ba842713a0ff8ef92b393a21d90bdf896ad265c0591e626baf89fe4661c2638ec86e4c0996c66cf5bbd8c0aaa15ea4cac1ce0dd176ac3902d8cd3680564a27cb8dee37631bfd47b4a3da7d20dc4f202cd53b5d70afe41d90ae68959f066129cd07bbdc23e31f0ce5aad0019665231541c2f27f92c1fe7e119039a011bd4c94414ae8aab08caa6eebbb4e96ed16b984c37f97b2cf65cf069b725c57cd1efb7495656471649792516502f03f49e37fb6d6a0e76840c4d725188ca4adeb87ba375f3f1f181c73488bdc61cfd9833fccff51240dbd604c97a6a2e1624484d8126f16dca363e3d85fd0e443bb3b4e50467e50ca6b397d9fd2b5df8160be1c26a0a6fea6c1d29bae054596ede1bd937a547e4f9602c0a49f6914e8d8f030d90309db3482bd0f40c6e3daa60c128244f91ac7a0f997c7161b1fe1c3e96f7b4821c639ebbd8afa572ba1ab164278016812b8ffc251bf5d97f5d2d739758e49df69fed4038e8aea1385666787cb50132e792315c47f3e75022e61b240ade8de7cfb57bb561ec7fa250fe3534bdbcdc9ddb9cd780b6b530e744b76f12f68f5518e2da59a0258b69906ea91957e28a5e46a8610a3f47e53ea6613395b23d82172f469f7f382315cd5e79c9458bec533148fc5ac70862a7b371a4cdb7d7cac21ba0e88a6ea47c3d34792a470752af1b2d367d2758aab897709289e7a6d6390373a8d707885b63f3f3610664c478930618754aa8f8ac3fd2973d7c383f9979f2a88592adae087519d7701957aaf02e54c21cb238b72cf0df996ccc70d1aa0e252d6030c05c602a78388c8fc77872837dd1224917198eecd8f4becfa9efd9f589e9d969bc7ddb94778d3fe9784cb0372afaf22eb49883ed5f44b4331e8d11610ca9774f0dcb1de33cc480cc99a576e196d937fdb9f217c242b9871d248e62c19114d2028e19905faa2b72972932a940ae5152ddd4dd2703db62649eb072144e7be45ebcbb0ddabb05b76cd85201f05f4d9b7d8187f39b575b0ee97e51aa6e9f86545d2dc5aeebb6ed42bc4c4bac738ca420ed0c80d6969df75a3ad61ab0ce7864980f263470bf00ffbdba1bbefe06f54cf811e0c274e269ea77ffbe78c65d42dde4d0f0ee2efcae21546e61f4f5f5b6779adc7252a2c05940ffec3983c1c90652ad1fade93a24f7370dc6e2c97f15d5b1ea027498b55906ee000279bb2570888f6fa39c537703fb0a02af9f23f35ea80153217eb191774bc071d7367ab6ca3f4a388b22cc67d0bfbe43511270c8fde29930f908fb87caa76fae3642bab5e40dd94b6b446148bde061f83c3127e5f28a51b7a5fd8", 0xd9f}, {&(0x7f00000014c0)="5df72071c80bdae8fbcfb03fa7328f077086ae9cb7e004d34cb49fd304495538e719aa38b904b31fc667b3549898cae109c9fa787582590cca2dfb26059c488992f9", 0x42}], 0x2, 0x0)
ftruncate(r0, 0x8)

2018/04/03 09:04:09 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611850"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x100000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48)

2018/04/03 09:04:09 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000001600)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0xd9f}, {&(0x7f00000014c0)="5df72071c80bdae8fbcfb03fa7328f077086ae9cb7e004d34cb49fd304495538e719aa38b904b31fc667b3549898cae109c9fa787582590cca2dfb26059c488992f9", 0x42}], 0x2, 0x0)
ftruncate(r0, 0x8)

2018/04/03 09:04:09 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0xff8b)

2018/04/03 09:04:09 executing program 1:
open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000db4ff8)='./file0\x00', 0x4000010)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x225, 0x1e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:04:09 executing program 4:
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_link_settings={0x4c}})

2018/04/03 09:04:09 executing program 1:
open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000db4ff8)='./file0\x00', 0x4000010)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x225, 0x1e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:04:09 executing program 0:
perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffff9c, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x7fff, 0xfb, &(0x7f0000000140)=""/251}, 0x48)

2018/04/03 09:04:09 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x5000000000020a42, 0x0)
r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r1, 0x40007)
sendfile(r0, r1, &(0x7f000064d000)=0x5, 0xfffffffd)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r2=>0x0, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8)

2018/04/03 09:04:09 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000001600)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0xd9f}, {&(0x7f00000014c0)="5df72071c80bdae8fbcfb03fa7328f077086ae9cb7e004d34cb49fd304495538e719aa38b904b31fc667b3549898cae109c9fa787582590cca2dfb26059c488992f9", 0x42}], 0x2, 0x0)
ftruncate(r0, 0x8)

2018/04/03 09:04:09 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000540)=""/3, &(0x7f0000000580)=0x3)

2018/04/03 09:04:09 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611850"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x100000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48)

2018/04/03 09:04:09 executing program 4:
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_link_settings={0x4c}})

[  250.403405] FAT-fs (loop7): Directory bread(block 112) failed
[  250.467544] FAT-fs (loop7): Directory bread(block 112) failed
[  250.474357] FAT-fs (loop7): Directory bread(block 112) failed
[  250.487954] attempt to access beyond end of device
[  250.492978] loop7: rw=2049, want=246, limit=112
[  250.540583] attempt to access beyond end of device
[  250.545664] loop7: rw=2049, want=247, limit=112
[  250.565194] attempt to access beyond end of device
[  250.570428] loop7: rw=2049, want=248, limit=112
[  250.577545] attempt to access beyond end of device
[  250.582636] loop7: rw=2049, want=249, limit=112
[  250.606151] attempt to access beyond end of device
[  250.611201] loop7: rw=2049, want=262, limit=112
[  250.616450] attempt to access beyond end of device
[  250.621492] loop7: rw=2049, want=263, limit=112
[  250.626217] attempt to access beyond end of device
[  250.631158] loop7: rw=2049, want=264, limit=112
[  250.640177] attempt to access beyond end of device
[  250.645184] loop7: rw=0, want=246, limit=112
2018/04/03 09:04:18 executing program 7:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000001600)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0xd9f}, {&(0x7f00000014c0)="5df72071c80bdae8fbcfb03fa7328f077086ae9cb7e004d34cb49fd304495538e719aa38b904b31fc667b3549898cae109c9fa787582590cca2dfb26059c488992f9", 0x42}], 0x2, 0x0)
ftruncate(r0, 0x8)

2018/04/03 09:04:18 executing program 1:
open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000db4ff8)='./file0\x00', 0x4000010)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x225, 0x1e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:04:18 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000140)=""/28, 0x37e)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/03 09:04:18 executing program 4:
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_link_settings={0x4c}})

2018/04/03 09:04:18 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611850"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x100000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48)

2018/04/03 09:04:18 executing program 0:
perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffff9c, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x7fff, 0xfb, &(0x7f0000000140)=""/251}, 0x48)

2018/04/03 09:04:18 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000540)=""/3, &(0x7f0000000580)=0x3)

2018/04/03 09:04:18 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x5000000000020a42, 0x0)
r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r1, 0x40007)
sendfile(r0, r1, &(0x7f000064d000)=0x5, 0xfffffffd)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r2=>0x0, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8)

2018/04/03 09:04:18 executing program 4:
clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000000000)=""/116, 0xfded)

2018/04/03 09:04:18 executing program 0:
perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffff9c, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x7fff, 0xfb, &(0x7f0000000140)=""/251}, 0x48)

2018/04/03 09:04:18 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'gretap0\x00', 0x600})

2018/04/03 09:04:18 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000540)=""/3, &(0x7f0000000580)=0x3)

[  259.369587] FAT-fs (loop7): Directory bread(block 112) failed
2018/04/03 09:04:18 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611850"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x100000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48)

2018/04/03 09:04:18 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
poll(&(0x7f00000004c0)=[{r0}], 0x1, 0x9)

2018/04/03 09:04:18 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'gretap0\x00', 0x600})

2018/04/03 09:04:18 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000540)=""/3, &(0x7f0000000580)=0x3)

[  259.508346] FAT-fs (loop7): Directory bread(block 112) failed
[  259.555969] FAT-fs (loop7): Directory bread(block 112) failed
[  259.596335] attempt to access beyond end of device
[  259.601420] loop7: rw=2049, want=246, limit=112
[  259.606221] buffer_io_error: 11 callbacks suppressed
[  259.606228] Buffer I/O error on dev loop7, logical block 245, lost async page write
[  259.620244] attempt to access beyond end of device
[  259.625229] loop7: rw=2049, want=247, limit=112
[  259.629939] Buffer I/O error on dev loop7, logical block 246, lost async page write
[  259.637806] attempt to access beyond end of device
[  259.642794] loop7: rw=2049, want=248, limit=112
[  259.647495] Buffer I/O error on dev loop7, logical block 247, lost async page write
[  259.655373] attempt to access beyond end of device
[  259.660353] loop7: rw=2049, want=249, limit=112
[  259.665069] Buffer I/O error on dev loop7, logical block 248, lost async page write
[  259.672908] attempt to access beyond end of device
[  259.677889] loop7: rw=2049, want=262, limit=112
[  259.682673] Buffer I/O error on dev loop7, logical block 261, lost async page write
[  259.691148] attempt to access beyond end of device
[  259.696303] loop7: rw=2049, want=263, limit=112
[  259.701039] Buffer I/O error on dev loop7, logical block 262, lost async page write
[  259.709932] attempt to access beyond end of device
[  259.714892] loop7: rw=2049, want=264, limit=112
[  259.719578] Buffer I/O error on dev loop7, logical block 263, lost async page write
[  259.738536] attempt to access beyond end of device
[  259.743583] loop7: rw=0, want=246, limit=112
2018/04/03 09:04:26 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'gretap0\x00', 0x600})

2018/04/03 09:04:26 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x5000000000020a42, 0x0)
r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r1, 0x40007)
sendfile(r0, r1, &(0x7f000064d000)=0x5, 0xfffffffd)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r2=>0x0, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8)

2018/04/03 09:04:26 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000140)=""/28, 0x37e)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/03 09:04:26 executing program 4:
clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000000000)=""/116, 0xfded)

2018/04/03 09:04:26 executing program 5:
clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000000000)=""/116, 0xfded)

2018/04/03 09:04:26 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040), &(0x7f0000000100)})

2018/04/03 09:04:26 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
poll(&(0x7f00000004c0)=[{r0}], 0x1, 0x9)

2018/04/03 09:04:26 executing program 7:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e)
listen(r0, 0x0)
ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000100), 0x8)

2018/04/03 09:04:26 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
poll(&(0x7f00000004c0)=[{r0}], 0x1, 0x9)

2018/04/03 09:04:26 executing program 7:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e)
listen(r0, 0x0)
ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000100), 0x8)

2018/04/03 09:04:26 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040), &(0x7f0000000100)})

2018/04/03 09:04:35 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'gretap0\x00', 0x600})

2018/04/03 09:04:35 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
poll(&(0x7f00000004c0)=[{r0}], 0x1, 0x9)

2018/04/03 09:04:35 executing program 7:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e)
listen(r0, 0x0)
ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000100), 0x8)

2018/04/03 09:04:35 executing program 5:
clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000000000)=""/116, 0xfded)

2018/04/03 09:04:35 executing program 4:
clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000000000)=""/116, 0xfded)

2018/04/03 09:04:35 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040), &(0x7f0000000100)})

2018/04/03 09:04:35 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x5000000000020a42, 0x0)
r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r1, 0x40007)
sendfile(r0, r1, &(0x7f000064d000)=0x5, 0xfffffffd)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r2=>0x0, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8)

2018/04/03 09:04:35 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000140)=""/28, 0x37e)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/03 09:04:35 executing program 7:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e)
listen(r0, 0x0)
ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000100), 0x8)

2018/04/03 09:04:35 executing program 0:
setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000280)="a1a4075f8800000000000000070000000041954bfba7c908ea0e11464486e05dfeb690257ca2cc434e0fe8eac45e45c7387fe1a9e510d62647129bfa9f2502fa1efe742dd1f795010fdd23", 0x4b)
add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x6f2, 0xfffffffffffffffb)

2018/04/03 09:04:35 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time, {0x81, 0x6}, {}, @control}], 0x175)

[  276.944525] Option '                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
2018/04/03 09:04:44 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040), &(0x7f0000000100)})

2018/04/03 09:04:44 executing program 4:
clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000000000)=""/116, 0xfded)

2018/04/03 09:04:44 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time, {0x81, 0x6}, {}, @control}], 0x175)

2018/04/03 09:04:44 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x1ff, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108)

2018/04/03 09:04:44 executing program 5:
clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000000000)=""/116, 0xfded)

2018/04/03 09:04:44 executing program 0:
setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000280)="a1a4075f8800000000000000070000000041954bfba7c908ea0e11464486e05dfeb690257ca2cc434e0fe8eac45e45c7387fe1a9e510d62647129bfa9f2502fa1efe742dd1f795010fdd23", 0x4b)
add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x6f2, 0xfffffffffffffffb)

2018/04/03 09:04:44 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000140)=""/28, 0x37e)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/03 09:04:44 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0)
lseek(r0, 0x0, 0x4)

2018/04/03 09:04:44 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time, {0x81, 0x6}, {}, @control}], 0x175)

2018/04/03 09:04:44 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x1ff, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108)

2018/04/03 09:04:44 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0)
lseek(r0, 0x0, 0x4)

[  285.683176] Option '                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
2018/04/03 09:04:44 executing program 4:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:44 executing program 6:
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000))
sync()
umount2(&(0x7f0000000040)='.', 0x4)
syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
umount2(&(0x7f0000000580)='.', 0x4)

2018/04/03 09:04:44 executing program 0:
setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000280)="a1a4075f8800000000000000070000000041954bfba7c908ea0e11464486e05dfeb690257ca2cc434e0fe8eac45e45c7387fe1a9e510d62647129bfa9f2502fa1efe742dd1f795010fdd23", 0x4b)
add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x6f2, 0xfffffffffffffffb)

2018/04/03 09:04:44 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time, {0x81, 0x6}, {}, @control}], 0x175)

2018/04/03 09:04:44 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x1ff, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108)

[  285.870547] binder: 17331:17333 got transaction with fd, -1, but target does not allow fds
[  285.879524] Option '                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
[  285.887224] binder: 17331:17333 transaction failed 29201/-1, size 64-8 line 3068
[  286.031995] binder: BINDER_SET_CONTEXT_MGR already set
[  286.037769] binder: 17331:17333 ioctl 40046207 0 returned -16
[  286.045207] binder_alloc: 17331: binder_alloc_buf, no vma
[  286.051049] binder: 17331:17333 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
[  286.061854] binder: BINDER_SET_CONTEXT_MGR already set
[  286.067189] binder: 17331:17333 ioctl 40046207 0 returned -16
[  286.074932] binder_alloc: 17331: binder_alloc_buf, no vma
[  286.080602] binder: 17331:17333 transaction failed 29189/-3, size 64-8 line 2963
[  286.099210] binder: BINDER_SET_CONTEXT_MGR already set
[  286.104587] binder: 17331:17348 ioctl 40046207 0 returned -16
[  286.111965] binder_alloc: 17331: binder_alloc_buf, no vma
[  286.117562] binder: 17331:17348 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
[  286.156191] binder: undelivered TRANSACTION_ERROR: 29189
[  286.176234] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/03 09:04:45 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0)
lseek(r0, 0x0, 0x4)

2018/04/03 09:04:45 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x1ff, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108)

2018/04/03 09:04:45 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x83)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000480)={<r1=>0x0, 0xb3, "1512e94dcb896fca227791aed80b1ae24cab949e1d64e56cb9ceb0d39963fe684849da80df2083c668bf6976668894f02ff5580bc8c7285958c75c86e90978c87b9444b3f4d83855ffabd4bf450fda738f38d6bdab989b6ab31e783791c44e2dd5e87595363c4dd0a2f07c389469f82a05970e4434c3a2edb03c263646570417a960b939d2b633be33849f05afff06bd63736ab8cb603f4f97edef189762e0784243ee6c08c8139908b49307202774d68dc4f3"}, &(0x7f0000000100)=0xbb)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x5, 0x20}, 0xc)
r2 = socket$inet(0x2, 0x80001, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x2d0, [0x20000180, 0x0, 0x0, 0x200003c0, 0x200003f0], 0x0, &(0x7f0000000040), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'syz_tun\x00', 'irlan0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xf8}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'bcsh0\x00', 'vlan0\x00', 'irlan0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x348)

2018/04/03 09:04:45 executing program 5:
symlinkat(&(0x7f0000002f00)='./file0\x00', 0xffffffffffffffff, &(0x7f0000002f80)='./file0\x00')
syz_mount_image$msdos(&(0x7f0000002fc0)='msdos\x00', &(0x7f0000003000)='./file0\x00', 0x4, 0x1, &(0x7f0000003180)=[{&(0x7f0000003040), 0x0, 0xcd7}], 0x8, &(0x7f00000031c0)={[{@flush='flush', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x0]}, 0x2c}]})
pipe(&(0x7f0000002f40)={<r0=>0xffffffffffffffff})
r1 = open(&(0x7f0000003240)='./file0\x00', 0xa0001, 0x20)
linkat(r0, &(0x7f0000003200)='./file0\x00', r1, &(0x7f0000003280)='./file0\x00', 0x400)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000132ea63c03000000130000002300000015000c0004000400000000001572331e0c00fb84000000000000000000000000000000000000000000000000935f098800000000", 0x60, 0x7e0}, {&(0x7f0000010d00)="0000000000000000000000000000000000000000000000000000000002ae0000ed41000000040000d15bbe5ad15bbe5ad15bbe5a00000000000005002000000000000800070000000af301000400000000000000000000000100000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a1950000", 0xa0, 0x8c60}, {&(0x7f0000011100)="00000000000000000000000000000000000000000000000000000000bf2700008081000000300404cf5bbe5acf5bbe5acf5bbe5a00000000000001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000001cb50000", 0xa0, 0x8ee0}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050166696c65300000000d0000001000050266696c65310000000f0000001000050166696c6532000000100000001000050166696c6533000000110000001000050166696c65340000001200000010000802564944454f5f54531400000068031201d181d18ed0b7d0bad0b0d0bbd0bbd0b5d1800000000000000000000000000000000000000000000000000000", 0xc0, 0xc000}, {&(0x7f0000011e00)="0000000000000000000000000000000000000000000000000c0000dec910dfd800000000f4030000000000000000000000000000000000000000000000000000", 0x40, 0x107e0}, {&(0x7f0000012200)="0000000000000000000000000000000000000000000000000c0000dec910dfd800000000f4030000000000000000000000000000000000000000000000000000", 0x40, 0x117e0}, {&(0x7f0000012600)="0000000000000000000000000000000000000000000000000c0000dec910dfd800000000f4030000000000000000000000000000000000000000000000000000", 0x40, 0x127e0}, {&(0x7f0000012a00)="0d0000000c0001022e000000020000000c0002022e2e00000e000000dc03050166696c6530000000000000000000000000000000000000000000000000000000", 0x40, 0x1c000}, {&(0x7f0000012e00)="0000000000000000000000000000000000000000000000000c0000de55fc2679", 0x20, 0x243e0}], 0x0, &(0x7f0000013000))
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000008c0)='./file0\x00', 0x20, 0x2, &(0x7f0000000180)=[{&(0x7f00000005c0)="f37e57346e86cb5adec662d7bd6f13a3764d2ca7640f9f81ba88d0689d0989735a7bafd5558d9a6e8988f9f6038fa475e49077bc8cfc6e170c4cdbaaa1375895c9a4068559d3cecf2a0423caa696bf77a75b3ae3f32b79da059ca13d055647998987fc2033d008bd55deb08808372b9b4595fb0d79a1358cd5949d859a7d155e86db4b608eb401109f6b792f5ce4a2ead9870dee49347bc08d0d54b0e4fca4fd895947a737f4ee823d997770e5c9df50c0c9fe2c0b945c6ffd13b7151e385b631520ac34a5967c6cd0d12b3746795681600541c17d379daed41ce8e715eba582fb668e160872a204fd0d", 0xea, 0x7}, {&(0x7f0000000780)="6154d093a5a905da96fed5f8dea36bcd9d1d011246f7caf86806bf6ac6301d2d2b448461b867bbbe7d0eebdeafa16d7219af85ff4372670039ce277546def59f1d0eed4be4386a34c7243fe3ec84ad3807136a2c3ec35d6d87a7d7bb9342622cc3a7ff529ef3d76ff57fc7a1856f50b98e518515a9e679067cfc0e8500754fa30a81cf4dc42c5a0d36647280c5b0a8506efaf9ad06594678176efe4bdbcf7ab384b597df4c5ad66b2bd240823abe04cd30785819f1c7fd4d46bb55f8bd09ca4b44618b010e363fa572ca189ec73b36ad46b6f38d65c0acc417", 0xd9, 0x5}], 0x200000, 0x0)
syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000880)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f0000002dc0)=[{&(0x7f0000000900)="efee47debce411554253d03f2175c060de26b9a7a197d9327971105aafdf17a061227fe7dd52d3c1c1f0318992f304f7646c3eb4e32ff0514d34d4605b4e152474aa71ac6c0ba890b1f249f213d5bc162b605fdf3c524d6f84e1a2f8461d26ef5dd50b193ffb710ee69fc431552ae4548f0c1a7e503243bb10c53c566f37e3234d8b3d418992dca946568d275e1f54895a854bab3790963108fe6ce5b1f933e81bd0aa2dfd715aca4bd81b48b28e3ee265", 0xb1, 0x1}, {&(0x7f0000001a80)="b4bc90ad72742e5693f04c7955b05460b33cd0ca9cde365dbe1671162a8c1db744cb8a04d1d747ab4d3234fd615e6ad897396c21b8bf7da2c1d524d04fadade841e5acfac529250a2c75fed4b65a7b6c8735268244189e020c526112728097958fd591d00cd16d1591db9b0414d985d7718794369eb03d89403b7df76f6d745c94d4fa986321a9915fea55a73472bc39620fcf22ec74d02b77fafe6ccf72605eb0ba7ae69fa10a36d281e65a178528bc654ce5b6109d5294e400b18be755a3b899489b27a876ac3ea033ed525b28c7dff537b5210cbff466dc339e1f58db1679816589e886264ef1bcf6d0e1408d93946827711972", 0xf5, 0x7}, {&(0x7f0000002cc0)="c9bc1928c9ffffe99fdae39f5013810a038f1d558affc92341c81ee308195dabd95fcfedcfccd4cf2af62477e5ed935114b73940dba239c47d5824a3332fb48cea682934a6840ea5db2529c3a7c371bbf08f08bb15458de586609be64b699f29b7384dc7b2ba78f0e343fb9851eaf5a7b4106fc5b7a8aaf6e069012286fa7259807928cbee722222f45e6c98cefa00829bcdd92bd03273c7b0f20453c72150adf49c311248d3d3d96ad17187d60add3d1d8fbfbc5e572ceba134e5c533a5f75630a35514ee998b85a755085c04513dcc0047461d78f4aa8fdf0309fc39e3e4a1c24b4538acbf2366feaf", 0xea, 0x4}], 0x10000, &(0x7f0000002ec0)={[{@resize='resize', 0x2c}, {@noquota='noquota', 0x2c}, {@umask={'umask', 0x3d, [0x3f]}, 0x2c}]})

2018/04/03 09:04:45 executing program 0:
setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000280)="a1a4075f8800000000000000070000000041954bfba7c908ea0e11464486e05dfeb690257ca2cc434e0fe8eac45e45c7387fe1a9e510d62647129bfa9f2502fa1efe742dd1f795010fdd23", 0x4b)
add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x6f2, 0xfffffffffffffffb)

2018/04/03 09:04:45 executing program 6:
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000))
sync()
umount2(&(0x7f0000000040)='.', 0x4)
syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
umount2(&(0x7f0000000580)='.', 0x4)

2018/04/03 09:04:45 executing program 4:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:45 executing program 3:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:45 executing program 7:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

[  286.492148] binder: 17365:17366 got transaction with fd, -1, but target does not allow fds
2018/04/03 09:04:45 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x83)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000480)={<r1=>0x0, 0xb3, "1512e94dcb896fca227791aed80b1ae24cab949e1d64e56cb9ceb0d39963fe684849da80df2083c668bf6976668894f02ff5580bc8c7285958c75c86e90978c87b9444b3f4d83855ffabd4bf450fda738f38d6bdab989b6ab31e783791c44e2dd5e87595363c4dd0a2f07c389469f82a05970e4434c3a2edb03c263646570417a960b939d2b633be33849f05afff06bd63736ab8cb603f4f97edef189762e0784243ee6c08c8139908b49307202774d68dc4f3"}, &(0x7f0000000100)=0xbb)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x5, 0x20}, 0xc)
r2 = socket$inet(0x2, 0x80001, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x2d0, [0x20000180, 0x0, 0x0, 0x200003c0, 0x200003f0], 0x0, &(0x7f0000000040), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'syz_tun\x00', 'irlan0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xf8}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'bcsh0\x00', 'vlan0\x00', 'irlan0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x348)

2018/04/03 09:04:45 executing program 5:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

[  286.513108] Option '                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
2018/04/03 09:04:45 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x83)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000480)={<r1=>0x0, 0xb3, "1512e94dcb896fca227791aed80b1ae24cab949e1d64e56cb9ceb0d39963fe684849da80df2083c668bf6976668894f02ff5580bc8c7285958c75c86e90978c87b9444b3f4d83855ffabd4bf450fda738f38d6bdab989b6ab31e783791c44e2dd5e87595363c4dd0a2f07c389469f82a05970e4434c3a2edb03c263646570417a960b939d2b633be33849f05afff06bd63736ab8cb603f4f97edef189762e0784243ee6c08c8139908b49307202774d68dc4f3"}, &(0x7f0000000100)=0xbb)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x5, 0x20}, 0xc)
r2 = socket$inet(0x2, 0x80001, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x2d0, [0x20000180, 0x0, 0x0, 0x200003c0, 0x200003f0], 0x0, &(0x7f0000000040), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'syz_tun\x00', 'irlan0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xf8}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'bcsh0\x00', 'vlan0\x00', 'irlan0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x348)

[  286.634456] binder: BINDER_SET_CONTEXT_MGR already set
[  286.638148] binder: 17365:17366 transaction failed 29201/-1, size 64-8 line 3068
[  286.646698] binder: 17371:17375 ioctl 40046207 0 returned -16
[  286.647740] binder: BINDER_SET_CONTEXT_MGR already set
[  286.660770] binder: BINDER_SET_CONTEXT_MGR already set
[  286.666238] binder: 17370:17376 ioctl 40046207 0 returned -16
[  286.672828] binder: 17377:17378 ioctl 40046207 0 returned -16
2018/04/03 09:04:45 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0)
lseek(r0, 0x0, 0x4)

2018/04/03 09:04:45 executing program 0:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

[  286.681844] binder: 17371:17375 got transaction with fd, -1, but target does not allow fds
[  286.691667] binder: 17370:17376 got transaction with fd, -1, but target does not allow fds
[  286.698237] binder: 17377:17378 got transaction with fd, -1, but target does not allow fds
[  286.711507] binder: 17370:17376 transaction failed 29201/-1, size 64-8 line 3068
[  286.724120] binder: 17371:17375 transaction failed 29201/-1, size 64-8 line 3068
2018/04/03 09:04:45 executing program 6:
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000))
sync()
umount2(&(0x7f0000000040)='.', 0x4)
syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
umount2(&(0x7f0000000580)='.', 0x4)

2018/04/03 09:04:45 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x83)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000480)={<r1=>0x0, 0xb3, "1512e94dcb896fca227791aed80b1ae24cab949e1d64e56cb9ceb0d39963fe684849da80df2083c668bf6976668894f02ff5580bc8c7285958c75c86e90978c87b9444b3f4d83855ffabd4bf450fda738f38d6bdab989b6ab31e783791c44e2dd5e87595363c4dd0a2f07c389469f82a05970e4434c3a2edb03c263646570417a960b939d2b633be33849f05afff06bd63736ab8cb603f4f97edef189762e0784243ee6c08c8139908b49307202774d68dc4f3"}, &(0x7f0000000100)=0xbb)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x5, 0x20}, 0xc)
r2 = socket$inet(0x2, 0x80001, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x2d0, [0x20000180, 0x0, 0x0, 0x200003c0, 0x200003f0], 0x0, &(0x7f0000000040), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'syz_tun\x00', 'irlan0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xf8}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'bcsh0\x00', 'vlan0\x00', 'irlan0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x348)

[  286.731634] binder: 17377:17378 transaction failed 29201/-1, size 64-8 line 3068
2018/04/03 09:04:45 executing program 1:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

[  286.767814] binder: BINDER_SET_CONTEXT_MGR already set
[  286.779744] binder: 17365:17366 ioctl 40046207 0 returned -16
[  286.791561] binder_alloc: 17365: binder_alloc_buf, no vma
[  286.797249] binder: 17365:17366 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
[  286.806815] binder: BINDER_SET_CONTEXT_MGR already set
2018/04/03 09:04:45 executing program 2:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

[  286.818481] binder: 17370:17376 ioctl 40046207 0 returned -16
[  286.818842] binder: BINDER_SET_CONTEXT_MGR already set
[  286.830092] binder_alloc: 17365: binder_alloc_buf, no vma
[  286.835790] binder: 17370:17376 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
[  286.840248] binder: BINDER_SET_CONTEXT_MGR already set
[  286.859662] binder: 17395:17397 ioctl 40046207 0 returned -16
2018/04/03 09:04:45 executing program 6:
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000))
sync()
umount2(&(0x7f0000000040)='.', 0x4)
syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
umount2(&(0x7f0000000580)='.', 0x4)

2018/04/03 09:04:45 executing program 4:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

[  286.870855] binder: BINDER_SET_CONTEXT_MGR already set
[  286.883903] binder: BINDER_SET_CONTEXT_MGR already set
[  286.894079] binder: undelivered TRANSACTION_ERROR: 29201
[  286.898061] binder: 17400:17403 ioctl 40046207 0 returned -16
[  286.905434] binder: 17377:17378 ioctl 40046207 0 returned -16
[  286.908284] binder: 17404:17405 got transaction with fd, -1, but target does not allow fds
[  286.920922] binder: 17385:17398 ioctl 40046207 0 returned -16
[  286.929421] binder_alloc: 17404: binder_alloc_buf size 2881923055656 failed, no address space
[  286.938179] binder_alloc: allocated: 72 (num: 1 largest: 72), free: 8120 (num: 1 largest: 8120)
[  286.939052] binder: BINDER_SET_CONTEXT_MGR already set
[  286.947066] binder: 17377:17378 transaction failed 29201/-28, size 2199023255581-682899800065 line 2963
[  286.962750] binder: 17395:17397 got transaction with fd, -1, but target does not allow fds
[  286.967986] binder: 17404:17405 transaction failed 29201/-1, size 64-8 line 3068
[  286.973266] binder: 17400:17403 got transaction with fd, -1, but target does not allow fds
[  286.990291] binder: 17385:17398 got transaction with fd, -1, but target does not allow fds
[  287.001393] binder: 17371:17375 ioctl 40046207 0 returned -16
[  287.002708] binder: undelivered TRANSACTION_ERROR: 29201
[  287.007417] binder: 17385:17398 transaction failed 29201/-1, size 64-8 line 3068
2018/04/03 09:04:45 executing program 3:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

[  287.010317] binder: 17400:17403 transaction failed 29201/-1, size 64-8 line 3068
[  287.022600] binder_alloc: 17404: binder_alloc_buf size 2881923055656 failed, no address space
[  287.037427] binder_alloc: allocated: 72 (num: 1 largest: 72), free: 8120 (num: 2 largest: 8048)
[  287.046484] binder: 17371:17375 transaction failed 29201/-28, size 2199023255581-682899800065 line 2963
[  287.046531] binder: 17395:17397 transaction failed 29201/-1, size 64-8 line 3068
[  287.089181] binder: undelivered TRANSACTION_ERROR: 29201
[  287.091216] binder: BINDER_SET_CONTEXT_MGR already set
[  287.100809] binder: BINDER_SET_CONTEXT_MGR already set
[  287.106347] binder: BINDER_SET_CONTEXT_MGR already set
[  287.107177] binder: 17409:17411 ioctl 40046207 0 returned -16
[  287.114393] binder: 17385:17398 ioctl 40046207 0 returned -16
[  287.123008] binder: 17409:17411 got transaction with fd, -1, but target does not allow fds
[  287.130741] binder: 17404:17405 ioctl 40046207 0 returned -16
[  287.132300] binder: 17409:17411 transaction failed 29201/-1, size 64-8 line 3068
[  287.151403] binder_alloc: 17404: binder_alloc_buf size 2881923055656 failed, no address space
[  287.161553] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192)
[  287.170275] binder: 17385:17398 transaction failed 29201/-28, size 2199023255581-682899800065 line 2963
[  287.174872] binder_alloc: 17404: binder_alloc_buf, no vma
[  287.181903] binder: BINDER_SET_CONTEXT_MGR already set
[  287.185476] binder: 17404:17405 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
[  287.191316] binder: 17395:17397 ioctl 40046207 0 returned -16
[  287.215504] binder: BINDER_SET_CONTEXT_MGR already set
[  287.222117] binder: undelivered TRANSACTION_ERROR: 29201
[  287.229530] binder_alloc: 17404: binder_alloc_buf, no vma
[  287.235152] binder: 17395:17397 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
[  287.236135] binder: 17400:17403 ioctl 40046207 0 returned -16
[  287.272799] binder_alloc: 17404: binder_alloc_buf, no vma
[  287.278434] binder: 17400:17403 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
[  287.296418] binder: undelivered TRANSACTION_ERROR: 29201
[  287.305312] binder: BINDER_SET_CONTEXT_MGR already set
[  287.311173] binder: undelivered TRANSACTION_ERROR: 29201
[  287.318552] binder: 17409:17411 ioctl 40046207 0 returned -16
[  287.324582] binder: undelivered TRANSACTION_ERROR: 29201
[  287.328559] binder: 17409:17411 transaction failed 29189/-22, size 2199023255581-682899800065 line 2848
2018/04/03 09:04:46 executing program 5:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:46 executing program 6:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:46 executing program 7:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:46 executing program 4:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:46 executing program 0:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:46 executing program 1:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:46 executing program 3:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:46 executing program 2:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

[  287.353232] binder: undelivered TRANSACTION_ERROR: 29201
[  287.372195] binder: undelivered TRANSACTION_ERROR: 29201
[  287.399495] binder: BINDER_SET_CONTEXT_MGR already set
[  287.405403] binder: 17426:17429 got transaction with fd, -1, but target does not allow fds
[  287.410142] binder: BINDER_SET_CONTEXT_MGR already set
[  287.420119] binder: BINDER_SET_CONTEXT_MGR already set
[  287.427475] binder: 17428:17431 ioctl 40046207 0 returned -16
[  287.434587] binder: 17424:17433 ioctl 40046207 0 returned -16
[  287.434605] binder: BINDER_SET_CONTEXT_MGR already set
[  287.440635] binder: 17430:17434 ioctl 40046207 0 returned -16
[  287.452107] binder: BINDER_SET_CONTEXT_MGR already set
[  287.454229] binder: 17432:17436 ioctl 40046207 0 returned -16
[  287.457534] binder: 17428:17431 got transaction with fd, -1, but target does not allow fds
[  287.463430] binder: 17426:17429 transaction failed 29201/-1, size 64-8 line 3068
[  287.473926] binder: BINDER_SET_CONTEXT_MGR already set
[  287.484803] binder: 17424:17433 got transaction with fd, -1, but target does not allow fds
[  287.486803] binder: 17427:17438 ioctl 40046207 0 returned -16
[  287.493321] binder: BINDER_SET_CONTEXT_MGR already set
[  287.493331] binder: 17423:17435 ioctl 40046207 0 returned -16
[  287.499756] binder: 17425:17437 ioctl 40046207 0 returned -16
[  287.506392] binder: 17430:17434 got transaction with fd, -1, but target does not allow fds
[  287.520386] binder: 17427:17438 got transaction with fd, -1, but target does not allow fds
[  287.528645] binder: 17432:17436 got transaction with fd, -1, but target does not allow fds
[  287.541926] binder: 17424:17433 transaction failed 29201/-1, size 64-8 line 3068
[  287.548533] binder: 17427:17438 transaction failed 29201/-1, size 64-8 line 3068
[  287.549705] binder: 17432:17436 transaction failed 29201/-1, size 64-8 line 3068
[  287.558598] binder: 17425:17437 got transaction with fd, -1, but target does not allow fds
[  287.567773] binder: 17430:17434 transaction failed 29201/-1, size 64-8 line 3068
[  287.576824] binder: 17423:17435 got transaction with fd, -1, but target does not allow fds
[  287.585122] binder: 17428:17431 transaction failed 29201/-1, size 64-8 line 3068
[  287.589412] binder: 17423:17435 transaction failed 29201/-1, size 64-8 line 3068
[  287.610103] binder: 17425:17437 transaction failed 29201/-1, size 64-8 line 3068
[  287.643117] binder: BINDER_SET_CONTEXT_MGR already set
[  287.651465] binder: BINDER_SET_CONTEXT_MGR already set
[  287.652919] binder: 17424:17433 ioctl 40046207 0 returned -16
[  287.664154] binder: BINDER_SET_CONTEXT_MGR already set
[  287.673074] binder: 17426:17429 ioctl 40046207 0 returned -16
[  287.673240] binder: BINDER_SET_CONTEXT_MGR already set
[  287.682416] binder: 17427:17438 ioctl 40046207 0 returned -16
[  287.698828] binder: BINDER_SET_CONTEXT_MGR already set
[  287.707788] binder_alloc: 17426: binder_alloc_buf size 2881923055656 failed, no address space
[  287.716817] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192)
[  287.718392] binder: 17428:17431 ioctl 40046207 0 returned -16
[  287.725529] binder: 17424:17433 transaction failed 29201/-28, size 2199023255581-682899800065 line 2963
[  287.726158] binder_alloc: 17426: binder_alloc_buf, no vma
[  287.731638] binder: 17432:17436 ioctl 40046207 0 returned -16
[  287.741099] binder: 17426:17429 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
[  287.741136] binder_alloc: 17426: binder_alloc_buf, no vma
[  287.751756] binder: BINDER_SET_CONTEXT_MGR already set
[  287.752613] binder: 17427:17438 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
2018/04/03 09:04:46 executing program 5:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

[  287.794492] binder: undelivered TRANSACTION_ERROR: 29201
[  287.803219] binder: BINDER_SET_CONTEXT_MGR already set
[  287.813440] binder: undelivered TRANSACTION_ERROR: 29201
[  287.820947] binder: 17430:17434 ioctl 40046207 0 returned -16
[  287.828346] binder: 17428:17431 transaction failed 29189/-22, size 2199023255581-682899800065 line 2848
[  287.840941] binder: BINDER_SET_CONTEXT_MGR already set
[  287.846562] binder: 17455:17457 got transaction with fd, -1, but target does not allow fds
[  287.846832] binder_alloc: 17455: binder_alloc_buf size 2881923055656 failed, no address space
[  287.856291] binder: 17423:17435 ioctl 40046207 0 returned -16
[  287.863987] binder_alloc: allocated: 72 (num: 1 largest: 72), free: 8120 (num: 1 largest: 8120)
[  287.864074] binder: 17430:17434 transaction failed 29201/-28, size 2199023255581-682899800065 line 2963
[  287.870613] binder: 17455:17457 transaction failed 29201/-1, size 64-8 line 3068
[  287.880222] binder: 17425:17437 ioctl 40046207 0 returned -16
[  287.888580] binder_alloc: 17455: binder_alloc_buf size 2881923055656 failed, no address space
[  287.910777] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192)
[  287.919518] binder: 17432:17436 transaction failed 29201/-28, size 2199023255581-682899800065 line 2963
[  287.919893] binder_alloc: 17455: binder_alloc_buf size 2881923055656 failed, no address space
[  287.937908] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192)
[  287.946669] binder: 17423:17435 transaction failed 29201/-28, size 2199023255581-682899800065 line 2963
[  287.946760] binder_alloc: 17455: binder_alloc_buf size 2881923055656 failed, no address space
[  287.964947] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192)
[  287.973669] binder: 17425:17437 transaction failed 29201/-28, size 2199023255581-682899800065 line 2963
[  287.993413] binder: undelivered TRANSACTION_ERROR: 29201
[  288.004560] binder: undelivered TRANSACTION_ERROR: 29201
[  288.027115] binder: BINDER_SET_CONTEXT_MGR already set
[  288.038133] binder: 17455:17457 ioctl 40046207 0 returned -16
[  288.046374] binder_alloc: 17455: binder_alloc_buf, no vma
[  288.049580] binder: undelivered TRANSACTION_ERROR: 29201
[  288.052054] binder: 17455:17457 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
[  288.071583] binder: undelivered TRANSACTION_ERROR: 29201
[  288.093206] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/03 09:04:46 executing program 1:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:46 executing program 6:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:46 executing program 4:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 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$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
lchown(&(0x7f00000018c0)='./file0\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x1ff, 0x4)
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x114c0, 0x0)
dup2(r0, r1)

2018/04/03 09:04:46 executing program 2:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:46 executing program 7:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:46 executing program 3:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1)
close(r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
close(r1)

2018/04/03 09:04:46 executing program 0:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:46 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000002c0)={"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"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  288.104539] binder: undelivered TRANSACTION_ERROR: 29201
[  288.123347] binder: undelivered TRANSACTION_ERROR: 29201
[  288.138775] binder: 17465:17467 got transaction with fd, -1, but target does not allow fds
[  288.167286] binder: BINDER_SET_CONTEXT_MGR already set
[  288.173390] binder: BINDER_SET_CONTEXT_MGR already set
[  288.179490] binder: 17462:17472 ioctl 40046207 0 returned -16
[  288.187937] binder: BINDER_SET_CONTEXT_MGR already set
[  288.194075] binder: 17465:17467 transaction failed 29201/-1, size 64-8 line 3068
[  288.202587] binder: 17469:17473 ioctl 40046207 0 returned -16
[  288.208959] binder: 17468:17476 ioctl 40046207 0 returned -16
[  288.208966] binder: BINDER_SET_CONTEXT_MGR already set
[  288.208974] binder: 17464:17475 ioctl 40046207 0 returned -16
[  288.215075] binder: 17464:17475 got transaction with fd, -1, but target does not allow fds
[  288.220303] binder: 17462:17472 got transaction with fd, -1, but target does not allow fds
[  288.243862] binder: 17462:17472 transaction failed 29201/-1, size 64-8 line 3068
[  288.247368] binder: 17464:17475 transaction failed 29201/-1, size 64-8 line 3068
[  288.254500] binder: 17469:17473 got transaction with fd, -1, but target does not allow fds
[  288.271841] binder: 17468:17476 got transaction with fd, -1, but target does not allow fds
[  288.293141] binder: 17469:17473 transaction failed 29201/-1, size 64-8 line 3068
[  288.295340] binder: 17468:17476 transaction failed 29201/-1, size 64-8 line 3068
[  288.325723] binder: BINDER_SET_CONTEXT_MGR already set
[  288.338850] binder: 17465:17467 ioctl 40046207 0 returned -16
[  288.352880] binder: BINDER_SET_CONTEXT_MGR already set
[  288.365007] binder: 17464:17475 ioctl 40046207 0 returned -16
[  288.373136] binder_alloc: 17465: binder_alloc_buf, no vma
[  288.378888] binder: 17465:17467 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
[  288.387154] binder_alloc: 17465: binder_alloc_buf, no vma
[  288.394071] binder: 17464:17475 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
[  288.398618] binder: BINDER_SET_CONTEXT_MGR already set
[  288.419534] binder: 17462:17472 ioctl 40046207 0 returned -16
[  288.425730] binder: BINDER_SET_CONTEXT_MGR already set
[  288.438374] binder: 17469:17473 ioctl 40046207 0 returned -16
[  288.451624] binder_alloc: 17465: binder_alloc_buf, no vma
[  288.457327] binder: 17469:17473 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
[  288.458530] binder_alloc: 17465: binder_alloc_buf, no vma
2018/04/03 09:04:47 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000002c0)={"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"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  288.472466] binder: 17462:17472 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
[  288.502743] binder: BINDER_SET_CONTEXT_MGR already set
[  288.508462] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/03 09:04:47 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/04/03 09:04:47 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="01050644c519000064bad5c50fb18fb890"], &(0x7f0000000080)=0x1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000))
ioctl$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)

[  288.523711] binder: undelivered TRANSACTION_ERROR: 29201
[  288.527720] binder: 17468:17476 ioctl 40046207 0 returned -16
[  288.556909] binder: 17468:17476 transaction failed 29189/-22, size 2199023255581-682899800065 line 2848
2018/04/03 09:04:47 executing program 6:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}, @fd={0x66642a85}], &(0x7f0000000140)=[0x28]}}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x0, 0x0, 0xc)
write(r2, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x23, 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r9 = socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)

2018/04/03 09:04:47 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={0x0, 0x1, 0x6}, 0x10)

2018/04/03 09:04:47 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$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, &(0x7f00000002c0)={"ed7999fae2ba485d9103c91059a177e89ac467bbb510e0cb3257c98f8a7ec016be52358aa8d6086bf2090000000000000091a5984f6ccac71489742b5c3c1364b397c65c7ee5cac77026e4334fa9b7f249d95379df90f564832aea6db0b917150c027790ffea7b860253b48d5b6387c52532d9b89b7065149b0ff115ace3536d12674a4dc0676fef687203dbd77ae10a45bb2b7149641d6174ab9598dfaf793409eed463398e07740114e822655d81681f1335e2f2244c7f6f800d40759700394c441958415618f25762f0e727f631fcd5e287df21e1b9414571031f2882913c67f79cb36fd5d8176b345c99cdde85daafcd32b11f90d633e027a6d3150398640180000006000000000000009078b1fdc19414d4cfe499b3760ac3440bb50c7761e8fa52e33e4abe4ac97f00239b4bae53db808b034bcf0acd13177b637a46739e873311de4a2b6156ec12c8f25c2c606e6aadb331d55c7dab51ad181177a439b41d26036af8687e273ba47a3040a9fe868004d7edf410b111343b0edbd8ff60685e5b4383a28c282748993feb71bd030d2c05c0fae2e2ff46246fbe6650b10fa3d42def1a1d0e3fb8d7ec8ae50061d1a81073b1110e6d56aefb621412d26aa9b6517a82cd33cb0fda758ab5da176c4ad80060a6293c512744c0572f18aafbb4ae9f99be05ebe88d824e2758ff58080000000000000000065dc96983d3a80b0efa43f61ee23b744ebc7c54456d945f7e443c2b2b3225c9d2543eecbd0c5ef7bee846cc15e1cfc7297ef9ede65c0dcaf1913372c001009e3a44888578b6c3847743fced04655fa993c1b1caf6a907bdb96d0b99d68999f94c243afc7b15662019fd0864906d7932ee81746207b9c8603ffd1cd8db144bc39ad5f0cb2ff8f1566850bb0aacadf660028f6a285abd6a1693f10ef7abb04d69a1b28d14e2cc108449dad4b197c339aa53262b583f671e49fbe9f64d0c800f8292f7a3459c43fc1e6dd321a1729b8d9570446389be77949f7908900915f23248671ecc8a37982d847eb2234d200e982fb999479c1ff9f9b5406fd911e222224c5d3818e76eb10af8bd50fa0dcd8195fee8a246eccfe155102b223025e85a0ebbe3cecabcc9dd6eceacc35d946d8233182034442614b33d5bcda06f26eef79a110d9b821915c3ee5931e92ee6e19634de096ea02153573c9d344576ad0d953b928aba6784ddfa416c3d8eae15a7c6616b338c3fb68df4c664e2ae11694075062d0091aa0000000000c2287f0000005e090d642cc8eecb439faa43d1470ef74bc8a65ca7e58bd503deb41b2520d5f5dbafc08ec456073ff870f3b38887ba41ad4256a4d44369b70c57fe180ffab805ec8da9cd9c1d76dcecfaa5edd7f88f67ab3fa6a47f71649677f407d864d38cb77f5b614f2e6c282e2e7191aba08f4803f19872ddf9050370ab0958"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  288.596403] binder: undelivered TRANSACTION_ERROR: 29201
[  288.605945] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/03 09:04:47 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/04/03 09:04:47 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xd, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20)

[  288.676565] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/03 09:04:47 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xd, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20)

[  288.741697] binder: 17499:17509 got transaction with fd, -1, but target does not allow fds
[  288.765326] device syz_tun entered promiscuous mode
2018/04/03 09:04:47 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="01050644c519000064bad5c50fb18fb890"], &(0x7f0000000080)=0x1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000))
ioctl$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)

[  288.791144] binder: 17499:17509 transaction failed 29201/-1, size 64-8 line 3068
[  288.848141] device syz_tun left promiscuous mode
[  288.904689] binder: BINDER_SET_CONTEXT_MGR already set
[  288.916794] binder: 17499:17509 ioctl 40046207 0 returned -16
[  288.924899] binder_alloc: 17499: binder_alloc_buf, no vma
[  288.930584] binder: 17499:17509 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963
2018/04/03 09:04:47 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xd, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20)

2018/04/03 09:04:47 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={0x0, 0x1, 0x6}, 0x10)

2018/04/03 09:04:47 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000002c0)={"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"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/03 09:04:47 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="01050644c519000064bad5c50fb18fb890"], &(0x7f0000000080)=0x1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000))
ioctl$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)

[  288.990366] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/03 09:04:47 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/04/03 09:04:47 executing program 4:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 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$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
lchown(&(0x7f00000018c0)='./file0\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x1ff, 0x4)
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x114c0, 0x0)
dup2(r0, r1)

2018/04/03 09:04:47 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xd, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20)

2018/04/03 09:04:47 executing program 3:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1)
close(r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
close(r1)

[  289.150997] device syz_tun entered promiscuous mode
2018/04/03 09:04:48 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xd, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20)

2018/04/03 09:04:48 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xd, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20)

2018/04/03 09:04:48 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/04/03 09:04:48 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={0x0, 0x1, 0x6}, 0x10)

2018/04/03 09:04:48 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="01050644c519000064bad5c50fb18fb890"], &(0x7f0000000080)=0x1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000))
ioctl$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)

[  289.230340] device syz_tun left promiscuous mode
2018/04/03 09:04:48 executing program 5:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1)
close(r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
close(r1)

[  289.311842] device syz_tun entered promiscuous mode
2018/04/03 09:04:48 executing program 7:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1)
close(r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
close(r1)

2018/04/03 09:04:48 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xd, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20)

2018/04/03 09:04:48 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={0x0, 0x1, 0x6}, 0x10)

[  289.389983] device syz_tun left promiscuous mode
[  289.481677] device syz_tun entered promiscuous mode
[  289.495738] device syz_tun left promiscuous mode
2018/04/03 09:04:48 executing program 7:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1)
close(r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
close(r1)

2018/04/03 09:04:48 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}, 0x1}, 0x0)

2018/04/03 09:04:48 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0xc0884113, &(0x7f0000006000))

2018/04/03 09:04:48 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x5, 0x4)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)

2018/04/03 09:04:48 executing program 4:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 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$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
lchown(&(0x7f00000018c0)='./file0\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x1ff, 0x4)
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x114c0, 0x0)
dup2(r0, r1)

2018/04/03 09:04:48 executing program 5:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1)
close(r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
close(r1)

2018/04/03 09:04:48 executing program 3:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1)
close(r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
close(r1)

2018/04/03 09:04:48 executing program 2:
r0 = fanotify_init(0x0, 0x0)
fanotify_mark(r0, 0x12, 0x8010010, 0xffffffffffffffff, &(0x7f0000001b80)='./file1\x00')

[  290.012347] netlink: 'syz-executor1': attribute type 1 has an invalid length.
2018/04/03 09:04:48 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0xc0884113, &(0x7f0000006000))

2018/04/03 09:04:48 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x5, 0x4)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)

[  290.081337] netlink: 'syz-executor1': attribute type 1 has an invalid length.
2018/04/03 09:04:48 executing program 2:
r0 = fanotify_init(0x0, 0x0)
fanotify_mark(r0, 0x12, 0x8010010, 0xffffffffffffffff, &(0x7f0000001b80)='./file1\x00')

2018/04/03 09:04:48 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}, 0x1}, 0x0)

2018/04/03 09:04:48 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0xc0884113, &(0x7f0000006000))

2018/04/03 09:04:49 executing program 2:
r0 = fanotify_init(0x0, 0x0)
fanotify_mark(r0, 0x12, 0x8010010, 0xffffffffffffffff, &(0x7f0000001b80)='./file1\x00')

[  290.218568] netlink: 'syz-executor1': attribute type 1 has an invalid length.
2018/04/03 09:04:49 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x5, 0x4)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)

2018/04/03 09:04:49 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0xc0884113, &(0x7f0000006000))

2018/04/03 09:04:49 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}, 0x1}, 0x0)

2018/04/03 09:04:49 executing program 2:
r0 = fanotify_init(0x0, 0x0)
fanotify_mark(r0, 0x12, 0x8010010, 0xffffffffffffffff, &(0x7f0000001b80)='./file1\x00')

2018/04/03 09:04:49 executing program 7:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1)
close(r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
close(r1)

2018/04/03 09:04:49 executing program 3:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1)
close(r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
close(r1)

2018/04/03 09:04:49 executing program 5:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1)
close(r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
close(r1)

2018/04/03 09:04:49 executing program 4:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 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$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
lchown(&(0x7f00000018c0)='./file0\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x1ff, 0x4)
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x114c0, 0x0)
dup2(r0, r1)

[  290.930287] netlink: 'syz-executor1': attribute type 1 has an invalid length.
2018/04/03 09:04:49 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x5, 0x4)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)

2018/04/03 09:04:49 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}, 0x1}, 0x0)

2018/04/03 09:04:49 executing program 6:
r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240), &(0x7f0000000280)=0x8)

2018/04/03 09:04:49 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x5, 0x4)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)

2018/04/03 09:04:49 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f000060df9c)=""/100, 0x64)

[  291.064623] netlink: 'syz-executor1': attribute type 1 has an invalid length.
2018/04/03 09:04:49 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x5, 0x4)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)

2018/04/03 09:04:49 executing program 6:
r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240), &(0x7f0000000280)=0x8)

2018/04/03 09:04:50 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f000060df9c)=""/100, 0x64)

2018/04/03 09:04:50 executing program 6:
r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240), &(0x7f0000000280)=0x8)

2018/04/03 09:04:50 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x5, 0x4)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)

2018/04/03 09:04:50 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs\x00')
readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)

2018/04/03 09:04:50 executing program 7:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r3, r2, &(0x7f0000f28ff8), 0x100000002)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x5)
r4 = gettid()
r5 = getpgid(r4)
tkill(r5, 0x1000000000016)

2018/04/03 09:04:50 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000000)="c421fbe643ad66bad104b00aee8f8878cdeff00f00db660f38810967410fbae50c0f01f3260f21693ef3460f1b21410f32", 0x31}], 0x1, 0x0, &(0x7f0000000080), 0x0)
dup2(r0, r2)
dup3(r0, r1, 0x0)

2018/04/03 09:04:50 executing program 5:
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000380))
fcntl$notify(0xffffffffffffffff, 0x402, 0x0)
close(0xffffffffffffffff)
faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x158, 0x400)
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000780)={'yam0\x00', 0x10})
ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8))
perf_event_open(&(0x7f000025c000)={0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00009dc000))
syz_open_pts(0xffffffffffffffff, 0x200000000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x24, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x24}, 0x1}, 0x0)
r1 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='cpuset\x00', 0xfffffffffffffffc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000400)={0x80, 0x8200, 0x7}, &(0x7f0000000440)=0x10)
keyctl$unlink(0x9, 0x0, r1)

2018/04/03 09:04:50 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f000060df9c)=""/100, 0x64)

[  292.008378] netlink: 'syz-executor5': attribute type 6 has an invalid length.
2018/04/03 09:04:50 executing program 6:
r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240), &(0x7f0000000280)=0x8)

2018/04/03 09:04:50 executing program 3:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff)

2018/04/03 09:04:50 executing program 5:
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000380))
fcntl$notify(0xffffffffffffffff, 0x402, 0x0)
close(0xffffffffffffffff)
faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x158, 0x400)
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000780)={'yam0\x00', 0x10})
ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8))
perf_event_open(&(0x7f000025c000)={0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00009dc000))
syz_open_pts(0xffffffffffffffff, 0x200000000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x24, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x24}, 0x1}, 0x0)
r1 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='cpuset\x00', 0xfffffffffffffffc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000400)={0x80, 0x8200, 0x7}, &(0x7f0000000440)=0x10)
keyctl$unlink(0x9, 0x0, r1)

[  292.061098] netlink: 'syz-executor5': attribute type 6 has an invalid length.
2018/04/03 09:04:50 executing program 6:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10111, r0, 0x0)

2018/04/03 09:04:50 executing program 2:
sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)=0x40)
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000041c0)=[{{&(0x7f00000026c0)=@rc, 0x80, &(0x7f0000002740), 0x0, &(0x7f0000002780)=""/143, 0x8f}}], 0x1, 0x0, &(0x7f00000042c0)={0x0, 0x1c9c380})

2018/04/03 09:04:50 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000000)="c421fbe643ad66bad104b00aee8f8878cdeff00f00db660f38810967410fbae50c0f01f3260f21693ef3460f1b21410f32", 0x31}], 0x1, 0x0, &(0x7f0000000080), 0x0)
dup2(r0, r2)
dup3(r0, r1, 0x0)

2018/04/03 09:04:51 executing program 6:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10111, r0, 0x0)

2018/04/03 09:04:51 executing program 3:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff)

[  292.287853] netlink: 'syz-executor5': attribute type 6 has an invalid length.
2018/04/03 09:04:51 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f000060df9c)=""/100, 0x64)

2018/04/03 09:04:51 executing program 6:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10111, r0, 0x0)

2018/04/03 09:04:51 executing program 5:
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000380))
fcntl$notify(0xffffffffffffffff, 0x402, 0x0)
close(0xffffffffffffffff)
faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x158, 0x400)
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000780)={'yam0\x00', 0x10})
ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8))
perf_event_open(&(0x7f000025c000)={0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00009dc000))
syz_open_pts(0xffffffffffffffff, 0x200000000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x24, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x24}, 0x1}, 0x0)
r1 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='cpuset\x00', 0xfffffffffffffffc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000400)={0x80, 0x8200, 0x7}, &(0x7f0000000440)=0x10)
keyctl$unlink(0x9, 0x0, r1)

2018/04/03 09:04:51 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000000)="c421fbe643ad66bad104b00aee8f8878cdeff00f00db660f38810967410fbae50c0f01f3260f21693ef3460f1b21410f32", 0x31}], 0x1, 0x0, &(0x7f0000000080), 0x0)
dup2(r0, r2)
dup3(r0, r1, 0x0)

2018/04/03 09:04:51 executing program 7:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r3, r2, &(0x7f0000f28ff8), 0x100000002)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x5)
r4 = gettid()
r5 = getpgid(r4)
tkill(r5, 0x1000000000016)

2018/04/03 09:04:51 executing program 3:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff)

2018/04/03 09:04:51 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f000060df9c)=""/100, 0x64)

2018/04/03 09:04:51 executing program 3:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff)

2018/04/03 09:04:51 executing program 5:
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000380))
fcntl$notify(0xffffffffffffffff, 0x402, 0x0)
close(0xffffffffffffffff)
faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x158, 0x400)
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000780)={'yam0\x00', 0x10})
ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8))
perf_event_open(&(0x7f000025c000)={0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00009dc000))
syz_open_pts(0xffffffffffffffff, 0x200000000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x24, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x24}, 0x1}, 0x0)
r1 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='cpuset\x00', 0xfffffffffffffffc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000400)={0x80, 0x8200, 0x7}, &(0x7f0000000440)=0x10)
keyctl$unlink(0x9, 0x0, r1)

[  292.885063] netlink: 'syz-executor5': attribute type 6 has an invalid length.
2018/04/03 09:04:51 executing program 6:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10111, r0, 0x0)

2018/04/03 09:04:51 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000000)="c421fbe643ad66bad104b00aee8f8878cdeff00f00db660f38810967410fbae50c0f01f3260f21693ef3460f1b21410f32", 0x31}], 0x1, 0x0, &(0x7f0000000080), 0x0)
dup2(r0, r2)
dup3(r0, r1, 0x0)

2018/04/03 09:04:51 executing program 3:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r3, r2, &(0x7f0000f28ff8), 0x100000002)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x5)
r4 = gettid()
r5 = getpgid(r4)
tkill(r5, 0x1000000000016)

[  293.007514] netlink: 'syz-executor5': attribute type 6 has an invalid length.
2018/04/03 09:04:52 executing program 2:
sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)=0x40)
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000041c0)=[{{&(0x7f00000026c0)=@rc, 0x80, &(0x7f0000002740), 0x0, &(0x7f0000002780)=""/143, 0x8f}}], 0x1, 0x0, &(0x7f00000042c0)={0x0, 0x1c9c380})

2018/04/03 09:04:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000000)="c421fbe643ad66bad104b00aee8f8878cdeff00f00db660f38810967410fbae50c0f01f3260f21693ef3460f1b21410f32", 0x31}], 0x1, 0x0, &(0x7f0000000080), 0x0)
dup2(r0, r2)
dup3(r0, r1, 0x0)

2018/04/03 09:04:52 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/04/03 09:04:52 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f000060df9c)=""/100, 0x64)

2018/04/03 09:04:52 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f000060df9c)=""/100, 0x64)

2018/04/03 09:04:52 executing program 3:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r3, r2, &(0x7f0000f28ff8), 0x100000002)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x5)
r4 = gettid()
r5 = getpgid(r4)
tkill(r5, 0x1000000000016)

2018/04/03 09:04:52 executing program 7:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r3, r2, &(0x7f0000f28ff8), 0x100000002)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x5)
r4 = gettid()
r5 = getpgid(r4)
tkill(r5, 0x1000000000016)

2018/04/03 09:04:52 executing program 6:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r3, r2, &(0x7f0000f28ff8), 0x100000002)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x5)
r4 = gettid()
r5 = getpgid(r4)
tkill(r5, 0x1000000000016)

2018/04/03 09:04:52 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/04/03 09:04:52 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/04/03 09:04:52 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/04/03 09:04:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000000)="c421fbe643ad66bad104b00aee8f8878cdeff00f00db660f38810967410fbae50c0f01f3260f21693ef3460f1b21410f32", 0x31}], 0x1, 0x0, &(0x7f0000000080), 0x0)
dup2(r0, r2)
dup3(r0, r1, 0x0)

2018/04/03 09:04:52 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x258}]})

2018/04/03 09:04:52 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x258}]})

2018/04/03 09:04:53 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000000)="c421fbe643ad66bad104b00aee8f8878cdeff00f00db660f38810967410fbae50c0f01f3260f21693ef3460f1b21410f32", 0x31}], 0x1, 0x0, &(0x7f0000000080), 0x0)
dup2(r0, r2)
dup3(r0, r1, 0x0)

2018/04/03 09:04:53 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x258}]})

2018/04/03 09:04:53 executing program 2:
sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)=0x40)
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000041c0)=[{{&(0x7f00000026c0)=@rc, 0x80, &(0x7f0000002740), 0x0, &(0x7f0000002780)=""/143, 0x8f}}], 0x1, 0x0, &(0x7f00000042c0)={0x0, 0x1c9c380})

2018/04/03 09:04:53 executing program 6:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r3, r2, &(0x7f0000f28ff8), 0x100000002)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x5)
r4 = gettid()
r5 = getpgid(r4)
tkill(r5, 0x1000000000016)

2018/04/03 09:04:53 executing program 0:
r0 = socket$inet(0x10, 0x3, 0xa)
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)="4c0000001600ff09fffefd956fa283b724a6008000000000000000683540150024001d00", 0x24}], 0x1}, 0x0)

2018/04/03 09:04:53 executing program 3:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r3, r2, &(0x7f0000f28ff8), 0x100000002)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x5)
r4 = gettid()
r5 = getpgid(r4)
tkill(r5, 0x1000000000016)

2018/04/03 09:04:53 executing program 7:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r3, r2, &(0x7f0000f28ff8), 0x100000002)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x5)
r4 = gettid()
r5 = getpgid(r4)
tkill(r5, 0x1000000000016)

2018/04/03 09:04:53 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x258}]})

2018/04/03 09:04:53 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045002, &(0x7f0000000080))

2018/04/03 09:04:53 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil})
r1 = syz_open_pts(r0, 0x10000000002)
writev(r1, &(0x7f0000000040), 0x2000000000000092)

2018/04/03 09:04:53 executing program 0:
r0 = socket$inet(0x10, 0x3, 0xa)
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)="4c0000001600ff09fffefd956fa283b724a6008000000000000000683540150024001d00", 0x24}], 0x1}, 0x0)

2018/04/03 09:04:53 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil})
r1 = syz_open_pts(r0, 0x10000000002)
writev(r1, &(0x7f0000000040), 0x2000000000000092)

2018/04/03 09:04:53 executing program 4:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000940)={0x0, 0xd90, &(0x7f0000000740)="3d8151f19828d9e6f05038a7b86dd9d43c2e0e7b35d2da077f6f2d4a60162f3ae6c5c515c4843a26c6d9d74e6d22509983a6996ce8741b34707229f82cee10f891aa12e1785cf282cacfad5ceb8f0e50835f17002bffbc473fd4e9ebd02ef10c1e50b5ab682a06d4a71e35253057229f7eaf8bd063f49403bbd613cd3e63234644d8f02c863c64720a2f35b08551eeb55ca68a7c6b77600d46f1c4064b5e7b7e894b8c4c82959a109753869d1a416466d72b91b5ce834c7d0438b50e0896bc07684cabba93e383349f942d0bf839137dc5df8e019214617f557841277c8708", &(0x7f0000000840)="883ab380c3be102a2b417146076906c0103afcea71c8afaf61eb5e471d91c4bb48ab86f5a82ca10c173d1273545926b34d5c2ff7b2fa0b23b4f56af07336973fa36069e200a1b773beb3a65642c392de122290f290a59bfbe744933dac5d129fac8298a15f2b744fe40cef5bba9ec537fef65a53c343e91b98807ef44864e58463783e7662c7be94ac548468dc10418c1de231ba78372ce25da848f10ccbc1c3195bd2252bdba4f3ec8cb5125cd4c5aa6f92d79e1724f81428e2ff35399395097d", 0xdf, 0xc1})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shutdown(r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4)
setgid(r3)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={r1, 0x28, &(0x7f0000000480)={0x0, <r4=>0x0}}, 0x10)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000000))
write(r5, &(0x7f0000000440)='\x00', 0x1)
ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x15})
r6 = syz_open_pts(r5, 0x0)
ioctl$TCSETS(r6, 0x5412, &(0x7f00000000c0)={0x15})
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000a80)={r4, 0xb, 0x8}, 0xc)
clock_gettime(0x0, &(0x7f0000000ac0)={0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r8=>0x0, <r9=>0x0})
utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={{0x0, r7/1000+10000}, {r8, r9/1000+10000}})
r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0/file0\x00', 0x5, 0x1, &(0x7f0000000540), 0x2, &(0x7f0000000d80)=ANY=[])
ioctl$RNDGETENTCNT(r10, 0x80045200, &(0x7f0000000280))
writev(r0, &(0x7f0000000080), 0x0)
ioctl$DRM_IOCTL_LOCK(r10, 0x4008642a, &(0x7f0000000340)={0x0, 0x4})
fchdir(r10)
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000600)=ANY=[@ANYBLOB="080000000000000007000000000000008100000000000000020000010000000003000000000000005f02000000000000090000000000000005000000000000000000000000000014"])
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x2, 0x0, 0xc3, 0x9, 0x8, 0xe0c, 0xf14}, 0xc)
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/03 09:04:53 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045002, &(0x7f0000000080))

2018/04/03 09:04:53 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil})
r1 = syz_open_pts(r0, 0x10000000002)
writev(r1, &(0x7f0000000040), 0x2000000000000092)

2018/04/03 09:04:53 executing program 0:
r0 = socket$inet(0x10, 0x3, 0xa)
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)="4c0000001600ff09fffefd956fa283b724a6008000000000000000683540150024001d00", 0x24}], 0x1}, 0x0)

2018/04/03 09:04:53 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045002, &(0x7f0000000080))

2018/04/03 09:04:54 executing program 4:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000940)={0x0, 0xd90, &(0x7f0000000740)="3d8151f19828d9e6f05038a7b86dd9d43c2e0e7b35d2da077f6f2d4a60162f3ae6c5c515c4843a26c6d9d74e6d22509983a6996ce8741b34707229f82cee10f891aa12e1785cf282cacfad5ceb8f0e50835f17002bffbc473fd4e9ebd02ef10c1e50b5ab682a06d4a71e35253057229f7eaf8bd063f49403bbd613cd3e63234644d8f02c863c64720a2f35b08551eeb55ca68a7c6b77600d46f1c4064b5e7b7e894b8c4c82959a109753869d1a416466d72b91b5ce834c7d0438b50e0896bc07684cabba93e383349f942d0bf839137dc5df8e019214617f557841277c8708", &(0x7f0000000840)="883ab380c3be102a2b417146076906c0103afcea71c8afaf61eb5e471d91c4bb48ab86f5a82ca10c173d1273545926b34d5c2ff7b2fa0b23b4f56af07336973fa36069e200a1b773beb3a65642c392de122290f290a59bfbe744933dac5d129fac8298a15f2b744fe40cef5bba9ec537fef65a53c343e91b98807ef44864e58463783e7662c7be94ac548468dc10418c1de231ba78372ce25da848f10ccbc1c3195bd2252bdba4f3ec8cb5125cd4c5aa6f92d79e1724f81428e2ff35399395097d", 0xdf, 0xc1})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shutdown(r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4)
setgid(r3)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={r1, 0x28, &(0x7f0000000480)={0x0, <r4=>0x0}}, 0x10)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000000))
write(r5, &(0x7f0000000440)='\x00', 0x1)
ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x15})
r6 = syz_open_pts(r5, 0x0)
ioctl$TCSETS(r6, 0x5412, &(0x7f00000000c0)={0x15})
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000a80)={r4, 0xb, 0x8}, 0xc)
clock_gettime(0x0, &(0x7f0000000ac0)={0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r8=>0x0, <r9=>0x0})
utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={{0x0, r7/1000+10000}, {r8, r9/1000+10000}})
r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0/file0\x00', 0x5, 0x1, &(0x7f0000000540), 0x2, &(0x7f0000000d80)=ANY=[])
ioctl$RNDGETENTCNT(r10, 0x80045200, &(0x7f0000000280))
writev(r0, &(0x7f0000000080), 0x0)
ioctl$DRM_IOCTL_LOCK(r10, 0x4008642a, &(0x7f0000000340)={0x0, 0x4})
fchdir(r10)
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000600)=ANY=[@ANYBLOB="080000000000000007000000000000008100000000000000020000010000000003000000000000005f02000000000000090000000000000005000000000000000000000000000014"])
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x2, 0x0, 0xc3, 0x9, 0x8, 0xe0c, 0xf14}, 0xc)
rmdir(&(0x7f00000000c0)='./file0\x00')

[  295.716016] hrtimer: interrupt took 36480 ns
2018/04/03 09:04:54 executing program 2:
sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)=0x40)
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000041c0)=[{{&(0x7f00000026c0)=@rc, 0x80, &(0x7f0000002740), 0x0, &(0x7f0000002780)=""/143, 0x8f}}], 0x1, 0x0, &(0x7f00000042c0)={0x0, 0x1c9c380})

2018/04/03 09:04:54 executing program 6:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r3, r2, &(0x7f0000f28ff8), 0x100000002)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x5)
r4 = gettid()
r5 = getpgid(r4)
tkill(r5, 0x1000000000016)

2018/04/03 09:04:54 executing program 7:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000940)={0x0, 0xd90, &(0x7f0000000740)="3d8151f19828d9e6f05038a7b86dd9d43c2e0e7b35d2da077f6f2d4a60162f3ae6c5c515c4843a26c6d9d74e6d22509983a6996ce8741b34707229f82cee10f891aa12e1785cf282cacfad5ceb8f0e50835f17002bffbc473fd4e9ebd02ef10c1e50b5ab682a06d4a71e35253057229f7eaf8bd063f49403bbd613cd3e63234644d8f02c863c64720a2f35b08551eeb55ca68a7c6b77600d46f1c4064b5e7b7e894b8c4c82959a109753869d1a416466d72b91b5ce834c7d0438b50e0896bc07684cabba93e383349f942d0bf839137dc5df8e019214617f557841277c8708", &(0x7f0000000840)="883ab380c3be102a2b417146076906c0103afcea71c8afaf61eb5e471d91c4bb48ab86f5a82ca10c173d1273545926b34d5c2ff7b2fa0b23b4f56af07336973fa36069e200a1b773beb3a65642c392de122290f290a59bfbe744933dac5d129fac8298a15f2b744fe40cef5bba9ec537fef65a53c343e91b98807ef44864e58463783e7662c7be94ac548468dc10418c1de231ba78372ce25da848f10ccbc1c3195bd2252bdba4f3ec8cb5125cd4c5aa6f92d79e1724f81428e2ff35399395097d", 0xdf, 0xc1})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shutdown(r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4)
setgid(r3)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={r1, 0x28, &(0x7f0000000480)={0x0, <r4=>0x0}}, 0x10)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000000))
write(r5, &(0x7f0000000440)='\x00', 0x1)
ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x15})
r6 = syz_open_pts(r5, 0x0)
ioctl$TCSETS(r6, 0x5412, &(0x7f00000000c0)={0x15})
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000a80)={r4, 0xb, 0x8}, 0xc)
clock_gettime(0x0, &(0x7f0000000ac0)={0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r8=>0x0, <r9=>0x0})
utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={{0x0, r7/1000+10000}, {r8, r9/1000+10000}})
r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0/file0\x00', 0x5, 0x1, &(0x7f0000000540), 0x2, &(0x7f0000000d80)=ANY=[])
ioctl$RNDGETENTCNT(r10, 0x80045200, &(0x7f0000000280))
writev(r0, &(0x7f0000000080), 0x0)
ioctl$DRM_IOCTL_LOCK(r10, 0x4008642a, &(0x7f0000000340)={0x0, 0x4})
fchdir(r10)
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000600)=ANY=[@ANYBLOB="080000000000000007000000000000008100000000000000020000010000000003000000000000005f02000000000000090000000000000005000000000000000000000000000014"])
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x2, 0x0, 0xc3, 0x9, 0x8, 0xe0c, 0xf14}, 0xc)
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/03 09:04:54 executing program 0:
r0 = socket$inet(0x10, 0x3, 0xa)
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)="4c0000001600ff09fffefd956fa283b724a6008000000000000000683540150024001d00", 0x24}], 0x1}, 0x0)

2018/04/03 09:04:54 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil})
r1 = syz_open_pts(r0, 0x10000000002)
writev(r1, &(0x7f0000000040), 0x2000000000000092)

2018/04/03 09:04:54 executing program 4:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000940)={0x0, 0xd90, &(0x7f0000000740)="3d8151f19828d9e6f05038a7b86dd9d43c2e0e7b35d2da077f6f2d4a60162f3ae6c5c515c4843a26c6d9d74e6d22509983a6996ce8741b34707229f82cee10f891aa12e1785cf282cacfad5ceb8f0e50835f17002bffbc473fd4e9ebd02ef10c1e50b5ab682a06d4a71e35253057229f7eaf8bd063f49403bbd613cd3e63234644d8f02c863c64720a2f35b08551eeb55ca68a7c6b77600d46f1c4064b5e7b7e894b8c4c82959a109753869d1a416466d72b91b5ce834c7d0438b50e0896bc07684cabba93e383349f942d0bf839137dc5df8e019214617f557841277c8708", &(0x7f0000000840)="883ab380c3be102a2b417146076906c0103afcea71c8afaf61eb5e471d91c4bb48ab86f5a82ca10c173d1273545926b34d5c2ff7b2fa0b23b4f56af07336973fa36069e200a1b773beb3a65642c392de122290f290a59bfbe744933dac5d129fac8298a15f2b744fe40cef5bba9ec537fef65a53c343e91b98807ef44864e58463783e7662c7be94ac548468dc10418c1de231ba78372ce25da848f10ccbc1c3195bd2252bdba4f3ec8cb5125cd4c5aa6f92d79e1724f81428e2ff35399395097d", 0xdf, 0xc1})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shutdown(r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4)
setgid(r3)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={r1, 0x28, &(0x7f0000000480)={0x0, <r4=>0x0}}, 0x10)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000000))
write(r5, &(0x7f0000000440)='\x00', 0x1)
ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x15})
r6 = syz_open_pts(r5, 0x0)
ioctl$TCSETS(r6, 0x5412, &(0x7f00000000c0)={0x15})
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000a80)={r4, 0xb, 0x8}, 0xc)
clock_gettime(0x0, &(0x7f0000000ac0)={0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r8=>0x0, <r9=>0x0})
utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={{0x0, r7/1000+10000}, {r8, r9/1000+10000}})
r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0/file0\x00', 0x5, 0x1, &(0x7f0000000540), 0x2, &(0x7f0000000d80)=ANY=[])
ioctl$RNDGETENTCNT(r10, 0x80045200, &(0x7f0000000280))
writev(r0, &(0x7f0000000080), 0x0)
ioctl$DRM_IOCTL_LOCK(r10, 0x4008642a, &(0x7f0000000340)={0x0, 0x4})
fchdir(r10)
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000600)=ANY=[@ANYBLOB="080000000000000007000000000000008100000000000000020000010000000003000000000000005f02000000000000090000000000000005000000000000000000000000000014"])
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x2, 0x0, 0xc3, 0x9, 0x8, 0xe0c, 0xf14}, 0xc)
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/03 09:04:54 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045002, &(0x7f0000000080))

2018/04/03 09:04:54 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/03 09:04:54 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=@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))

2018/04/03 09:04:54 executing program 4:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000940)={0x0, 0xd90, &(0x7f0000000740)="3d8151f19828d9e6f05038a7b86dd9d43c2e0e7b35d2da077f6f2d4a60162f3ae6c5c515c4843a26c6d9d74e6d22509983a6996ce8741b34707229f82cee10f891aa12e1785cf282cacfad5ceb8f0e50835f17002bffbc473fd4e9ebd02ef10c1e50b5ab682a06d4a71e35253057229f7eaf8bd063f49403bbd613cd3e63234644d8f02c863c64720a2f35b08551eeb55ca68a7c6b77600d46f1c4064b5e7b7e894b8c4c82959a109753869d1a416466d72b91b5ce834c7d0438b50e0896bc07684cabba93e383349f942d0bf839137dc5df8e019214617f557841277c8708", &(0x7f0000000840)="883ab380c3be102a2b417146076906c0103afcea71c8afaf61eb5e471d91c4bb48ab86f5a82ca10c173d1273545926b34d5c2ff7b2fa0b23b4f56af07336973fa36069e200a1b773beb3a65642c392de122290f290a59bfbe744933dac5d129fac8298a15f2b744fe40cef5bba9ec537fef65a53c343e91b98807ef44864e58463783e7662c7be94ac548468dc10418c1de231ba78372ce25da848f10ccbc1c3195bd2252bdba4f3ec8cb5125cd4c5aa6f92d79e1724f81428e2ff35399395097d", 0xdf, 0xc1})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shutdown(r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4)
setgid(r3)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={r1, 0x28, &(0x7f0000000480)={0x0, <r4=>0x0}}, 0x10)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000000))
write(r5, &(0x7f0000000440)='\x00', 0x1)
ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x15})
r6 = syz_open_pts(r5, 0x0)
ioctl$TCSETS(r6, 0x5412, &(0x7f00000000c0)={0x15})
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000a80)={r4, 0xb, 0x8}, 0xc)
clock_gettime(0x0, &(0x7f0000000ac0)={0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r8=>0x0, <r9=>0x0})
utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={{0x0, r7/1000+10000}, {r8, r9/1000+10000}})
r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0/file0\x00', 0x5, 0x1, &(0x7f0000000540), 0x2, &(0x7f0000000d80)=ANY=[])
ioctl$RNDGETENTCNT(r10, 0x80045200, &(0x7f0000000280))
writev(r0, &(0x7f0000000080), 0x0)
ioctl$DRM_IOCTL_LOCK(r10, 0x4008642a, &(0x7f0000000340)={0x0, 0x4})
fchdir(r10)
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000600)=ANY=[@ANYBLOB="080000000000000007000000000000008100000000000000020000010000000003000000000000005f02000000000000090000000000000005000000000000000000000000000014"])
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x2, 0x0, 0xc3, 0x9, 0x8, 0xe0c, 0xf14}, 0xc)
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/03 09:04:54 executing program 0:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:04:54 executing program 7:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000940)={0x0, 0xd90, &(0x7f0000000740)="3d8151f19828d9e6f05038a7b86dd9d43c2e0e7b35d2da077f6f2d4a60162f3ae6c5c515c4843a26c6d9d74e6d22509983a6996ce8741b34707229f82cee10f891aa12e1785cf282cacfad5ceb8f0e50835f17002bffbc473fd4e9ebd02ef10c1e50b5ab682a06d4a71e35253057229f7eaf8bd063f49403bbd613cd3e63234644d8f02c863c64720a2f35b08551eeb55ca68a7c6b77600d46f1c4064b5e7b7e894b8c4c82959a109753869d1a416466d72b91b5ce834c7d0438b50e0896bc07684cabba93e383349f942d0bf839137dc5df8e019214617f557841277c8708", &(0x7f0000000840)="883ab380c3be102a2b417146076906c0103afcea71c8afaf61eb5e471d91c4bb48ab86f5a82ca10c173d1273545926b34d5c2ff7b2fa0b23b4f56af07336973fa36069e200a1b773beb3a65642c392de122290f290a59bfbe744933dac5d129fac8298a15f2b744fe40cef5bba9ec537fef65a53c343e91b98807ef44864e58463783e7662c7be94ac548468dc10418c1de231ba78372ce25da848f10ccbc1c3195bd2252bdba4f3ec8cb5125cd4c5aa6f92d79e1724f81428e2ff35399395097d", 0xdf, 0xc1})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shutdown(r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4)
setgid(r3)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={r1, 0x28, &(0x7f0000000480)={0x0, <r4=>0x0}}, 0x10)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000000))
write(r5, &(0x7f0000000440)='\x00', 0x1)
ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x15})
r6 = syz_open_pts(r5, 0x0)
ioctl$TCSETS(r6, 0x5412, &(0x7f00000000c0)={0x15})
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000a80)={r4, 0xb, 0x8}, 0xc)
clock_gettime(0x0, &(0x7f0000000ac0)={0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r8=>0x0, <r9=>0x0})
utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={{0x0, r7/1000+10000}, {r8, r9/1000+10000}})
r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0/file0\x00', 0x5, 0x1, &(0x7f0000000540), 0x2, &(0x7f0000000d80)=ANY=[])
ioctl$RNDGETENTCNT(r10, 0x80045200, &(0x7f0000000280))
writev(r0, &(0x7f0000000080), 0x0)
ioctl$DRM_IOCTL_LOCK(r10, 0x4008642a, &(0x7f0000000340)={0x0, 0x4})
fchdir(r10)
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000600)=ANY=[@ANYBLOB="080000000000000007000000000000008100000000000000020000010000000003000000000000005f02000000000000090000000000000005000000000000000000000000000014"])
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x2, 0x0, 0xc3, 0x9, 0x8, 0xe0c, 0xf14}, 0xc)
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/03 09:04:54 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=@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))

2018/04/03 09:04:54 executing program 5:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000003c0)=0x8)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000004c0), 0x1)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00004cfff8))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$rds(0x15, 0x5, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000580)=@nfc={0x27}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000600)="bbd97a7e28f8733b8d8f5c7b3144afae36beec367d2b1367c3cbd4eb7a9c17c99645c25987e529ca2db2aa467c6bfe99d984c869adee0d6106c975b3db706de3bdb47bd629342dcf5b818356fa2133c696a94f8ed3bfd020f36d7e1a5723deb846ddfaeff806a6077a708b7a8f332a4253f6ec5cd32b10a9f67079e1db60faabe3a78c737596a9eb3551c3679b56b21981849dd96eebf957aadfabdfece0599463b8331fd6bde34042e5b252499c90251054eb1fefbd5bca7c96e76238c4578bcc427c77635666e136ba7f08cac3492311f17cd7669bbd3255b9212390d2ce9c3de8f2e2c23d1a1da39ff93da3b1062eb953923d17f9feb0820f7ba68d19ef3bc3433a580d5f60105aae44900911b1c0013e323faad3cb9703bee8ab303069c94b9df7be6130a4736a153c1c657f7b75054eb3888ef5ace493af5731f427869a6c4ed893b822a547929a1cec63655eaab37474e6bbcf4e813373c268ff48292fa5ed99b0cd5f76611c71aaae65270006d6ac5f2747dad8ebe74d7063a4d2b03bab07c22ede0ef43860688f331d72b2894d5cefcf978dac87c0edd697ba269e3aea3e36532957d9b8d0ea86d81f7f663c71fc11c30d92c28ac26bb30920b0ece1ecc754c46d830fb2ae91e76eb072bff631c7a47cdae8ce9750e8cd71a92eb6824b2922801eb12ac8c9ad92eeccf63acb7852a5ae1d0a53f7e9d925856afa6c6865350f4d706f2c3f0cfe9551a4456e247c8038e150e118eb6d95e54ff2031369440a53b0d2a3cda4ca8ae346f542b862e9e1f555071363e41fa8e5b7ca260a11b0da2e17dff74d2188a40229717a21ab03006fd40c2f5e02150d95490a41f01a832df39ddf2f0bdc118feff4adaff660ee922417dce1c6392cf05d244a7df1974c9806e60d70a5059e9294eccea36b8abf74706f1cec6ffa02d61c6ba38a556f3dc9331804c45c08084443d0b9eeec35e439cc0913f977cc254f05ddfbfd38ac1a6ceb09cab49a3dfa4ee5433d4af340d8d92327ef7e2c05232773c3cfab1ea39dbd3a1a1383d403e8135069c75c473806e903916b1808d4a7758c7ecf258b9d84ab717b6c014b96dd9b2c6f21fb207cbc5154ff0bcc3aa9d6f461cd16fbd13b67f9f79c37b7c34ea5ed9daf123c27245ac0e2ba4c90d6225eecad7319c3dff54bdbc3b7932130078319e68868d054c36443184511dea7cf30044a8f4261b5e5ee3e597d336d40b8b0599d9e5bbb02f159b66d9d70aac70e9bfa3b2024167841fee55085478054314e680dc2a4c6f2f7e6002195dbba5539b5f6c38914553dd7d898072891c23301941ec27fd0023409e4b2afefe852468f7ccaad4218e21d92237dea9969895a933ecffd6a05fc040f59799433e4a2a0828b6bb18a15ee859e479a070235e3b78d6eb35a903581346c008d8dd2a7bf0a95f1bfaa0a90669732763c3c2ce845d0d8bf2e4eabfe3562fc9a956e7e0e2f8b0d0191a54d200edc0c441015c1821a7ee93bbd62113fd6f203020b76d185064e1336735f47ddc9be724e7d41016b7759a0cff0db7a69538e5748f08ae1c2e6191ae1a99e5183d438baf8749189b53e1db4cdc556eed5b1863265271faa5f4b58ad4d95a990a26e2446fcac6740413d4e91987e403063dc796122f33a5798ab6573d93320d7e9aed7a2d21418018c28dbdeddb71f3503350140d8486c1458f0c4490e2967ccc1c11db836d74f8e1ef32f571f6bbe5af20f430c254795c67a2fc287849bf348e7f79351a75f5fa1a389a73f141f58802d81794513b70a24eea4ddb9648b1efe1b8bf1713533a6929603c813da349063f97d9c7b6b424650255f12f628c40b4aa937e27c69869f3833a86c865be7d4e397134eb4e667380440af20a110af8132bc5e798fc13d2589555a0a372786dc26a32501c45b510ead1a734b01155c6faa9ff5f11203b96bf6e20d7cf7b50d18c04ca451f50c4d749c55f0e7f3a82f926deaa7eced2b5dc35761239afd9bea44bbccc9937e07df66b3d01760ad7e46f25af442d2c53ce6abcd79c9b2e98dbfbc88a73d723be6ea5929df34f80ce327466296b91aef7e32c6a08198a875a2acc8c388c3b3766ea475c039e501ca515b8ce3716a5041f176ccdd47cf6110f0925e980edaee7a51c9f53a5bf9c25c35d8a96cd66a5951dd1be09ce622a672d8260bef015094d523e4238ee5dd9344dd8877a9461610bff955dcafd980f350c5252f1146ae463bf6fdb984dbd32af7f10c72ead21db2954fed6a6ee8f73d8e556b3fb7b3f1ca791d4e0fcc4860effbf6d1916d8d3a577801987df6f2eb4c0b2f64086ee002f18ba872387a266e1a7e895b5a38ce29b19506210ef6b6d4d923b10b41d243dcaaeff8a12f495eaf37d070fa3222858b3be1fb48e1d22a2ab7309e59c05cad839a1ab6c7c76db493e393922b10405de0f86aaf77730f67fde8c5d139161c131ceb7f169edd25ecda46f50b4b3c6a31ac0aaf23d5e5b6fe87779a48928cefc0ebcb73342cce6588ac433a4411694746e57dc08e69ca816337d7a013540eaca2d7ab32994a30388cab6cb59b40f3ccb01e08cbad737341811434b2af9ce269b8892235078e1c57df9c0878ecb96e1708daffee9b559e5c0e82123f17498da06c4b62c54c59125913c5b0a11973695b42a46300adc3e1a6d01073c92f86358aea29b5c2bb48e8a35604e174cf3aaeb1a5c27f5b1148ab6b2293f476655e3ff24b1cde97fd3f264ea6d676ead2333dfd30bc6c6b2d1e2a84a368e75e574d21d547865097320af5fb45762bcd8c0d0360519e959dd422bdaa7a308a99a1abec5de4aed604b82413c9ff4ff190f564a600c3000a17dddaf63e4886d8e1e050070933c42b118f8a89b6cd5e35f6e03bec803193b0085ae0fa472e3b95d0f901991185b82163abe892aab65b43bac75ab6a566bcc62a645feab1d134200f6163037b906395776f2233ac2783de860d3c8054d308cb14abd46b632640adf90a4b517cf1f65550b79090fa56d1de4718c0b6630bc59c40e12df6f97bb93789c724636babd77a86e5d052c68363555152a62f7ca1fae9ae1897f7c2244a55a79aff4cf55fecfe7558cbcc863e4d8be583d848110ffdb22e8467ad0e46e365cb5512eaf1effb368aba3ceb73e59263dd30e9baae0f9eff5230b001e8e692815a31947be36343293e0f0d9ce41895ae13f5fce3bb869544dc26c71aca9dd873a39c3637eadd6eef02b80c2354ee7f5749db12728c956fa5275a705cb3e0848ed34fa1979903cbae66cf214daeda12cf28fc0a41f7f27d23d1da1ef7f9a79f2115f4dd77cac2513cddc94185d68c172a2c5a9ece35289a13b94c54d931349f1d27199a2b403f9f7c00417939f410697af10a749398626eb7e3b98112f4322d71f29c266d583ab6f7368a116682a4e86fd3cabbf11389b3a227fa5812d4dab81605ee3410e706c42ff13d34eed75e2cc34261081655d05eda9acbf727db08518da22f1078b45c72c3ff8797c0c0d4f7857f3fbf6e2d9652fce34e9be3bb84595c92646574a4d8c561ba9a185457edc8065195e04621a6e29e3b87bb78be770c0b147234ee2fd8652c411c4c16c1a113c245d6d93468a64ada1d21e391c7bcd5deae96fde8b913e507d831506ba22a0b511be05302e838996982888dccc8df65ac70d3e86725a6c882dbf5eee8f6499930167a9ade3acacc681ab8bf80cd5c64f80a7c62a801f953aba343d60aa6906995fe62061a5dd3f0a8d6e03bc16830a63974f2a485185183d162cc4b2bc94f75e7394d53cbd31501e05c9574c337b7c5f7d037ce3681771f2b124a2d053957b93f24416f89e4f0d1d9dbc5a99815170b25cd8db385074b25ae922b5bf17dace799a563e573837af9b2a42c7e903c7a0c804da4a22a190410d9e1b3a061671fd9abae3994e2159fc2737a5192db78a24270a150e1d5a50ea558f6065441b70c02f18fedba45fe2d8a93b1a8c95b5ca507de1758c1ca2363dcd4955a0c5677591fb30e9851acf7581237378932385234ab6583b05c37652c62d8798f2471e45d8d79a16db7a4eebbeaa5a8a20fb985cfbc3ccc4db184bba8bacf2126db146e4db3aed41deeef3d719f7b0513a089eb2b1f3ce4a0faa01d29815777f82dea9c7affce357f349b77967454ac81c345d368718bdb16c41e8d2552dea99e1b4b4f4ee1f1526e05035f1b8bd87767235e3ad975e059be6cafc9836dd11a55fe9da87f92fd2f41204be876030968143e4f23ab1eda36ccd03eae3a722f3db692003524eae04b0895b6b3cda738d33ac5743c2036de9ae34a7ce8dacfb3b0af406939a46585d1aa6736a604e93f23ed2e2f4a0999a5209f656fa270f0891b48698a30532a861dd7c6ee607560c022313dc8dbd0b6b217740cf684bcb9cdd150dd8a251a3bfcfa63f67edd48ca9d5f3408e3e9f069a2ebd55be67c53e72cc1f5b8d15a99910213a581192b0683d7f004b7a2d1442b6244d205a802227878ad557f42b3f67d3a1d38a2e3d8b79204e005c4f5c9022670a21ee75a42401850499a69ba8e6c99880676f5fee85a8d6c96691fe8a7b447eb6eb41706fcb3c72e1b4e72caeea36e73435fd8c983ba2c44b1561767ce4fb807f0d4c7399c6c4865d5b33f079f999357278997a454af1acfc5b279cab7fb1cba17193f162dd3f8ba83003fffccf55f5a1f096d2e6cb9b3aa785947568145ca3312842f6f82cbb37b6a7fdfacdc31a23e080613e9ea9b2395b699d9a6053dd4772ac001e0f3714e4173c293a4e8b47c65ecab5621954730341e632b552d688bdc4ddc399c8d83a1c1a4b375c0efece2f88fa61b5a1407e699d48b5115766278a95ad470a47d08da1831fd5b2ffcf0f739fb967efd001559af01e08ed1775f5b00ea7a6f080f3a8f0b940577a853577cc8dd59c3d5152ce5c0f35954ef894ba965d5b7fbb1a7a329ae93727d8d365b621c095ca454779c2ecd42bcd75df50ee053143efff6f20511a33cdf40b3e1ce1dee87246f3fcf11c1f4e798f9137011256f6deba725c9a68ec46de0fdc91898ed6e291c1c9e32b9ab7021a65f7ad941d6b8188cb936b2da8bcd0077f7f0d51442fa7433d018e586d41b8fa8ce0357fa0cd80ad944c2235cca604c48990fcaef1d1f80c076b5ad9ba9217b3937cfc41e93164936273ffc64fbe1e35fcd64fa92ed5c86b513dfa076c2c4afd2e3bfca89910298f516bdcb059101e23e168168a1e8968021c3d119ddc8fc496fc536ffb3a30eae078c03babae22affdf6bb4ecb25c5664e0f84d51dad8ee409de86099bcf9689d39403f29fd58a7b6ac2baf881b4dbd0b57d127b72b7b19b34b154ed261bea7ee0e04a776f014db22c1fe8b547348fd8bb621d7ae8509f1a801d50ab6083ebf0d6e7eb27fe8610a8f5153888009992be563ea90805713252d8dc9a57e60845b2340231951f9e8c7be94704e1d47b51a18f1563cf0de1e3d2417dec63f8e1c32ce3c6d6c842eecaacfcfb06e9deb513362a27d98713e2b9012c512510ae7aa3538bfd6a388a6552c22bb3903c42478b320b66594f8af0e743b2bb54ea9c4c500e1b62496ab54f12d438e7fbff16cc89a08acde0058ee9b479abbe41bbf3c1813568201b642671f3cbfdc14adeb7c1990ba0429214aeaee018e2b34981c778fa9339d7d85d0f29b7ca2b65dd84d7bb5890eb89354470f962d3307c1a11101c4a8917bfb4f2f9143ad160f7a123fc99bb93d6c0b05bdcf9f16bbb19376eaaf743378fabf31123d919ef720aa286132d01c19d04494de65a95564", 0x1000}], 0x1, 0x0, 0x0, 0x4000000}, 0x4000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000000000))
accept4$alg(r0, 0x0, 0x0, 0x80800)

2018/04/03 09:04:54 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0a0775b0d5e383e5b3b60ced5c54db7dbab47f8cad245cd044b6d5f48c41e8b7", 0x20)

2018/04/03 09:04:54 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=@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))

2018/04/03 09:04:55 executing program 7:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000940)={0x0, 0xd90, &(0x7f0000000740)="3d8151f19828d9e6f05038a7b86dd9d43c2e0e7b35d2da077f6f2d4a60162f3ae6c5c515c4843a26c6d9d74e6d22509983a6996ce8741b34707229f82cee10f891aa12e1785cf282cacfad5ceb8f0e50835f17002bffbc473fd4e9ebd02ef10c1e50b5ab682a06d4a71e35253057229f7eaf8bd063f49403bbd613cd3e63234644d8f02c863c64720a2f35b08551eeb55ca68a7c6b77600d46f1c4064b5e7b7e894b8c4c82959a109753869d1a416466d72b91b5ce834c7d0438b50e0896bc07684cabba93e383349f942d0bf839137dc5df8e019214617f557841277c8708", &(0x7f0000000840)="883ab380c3be102a2b417146076906c0103afcea71c8afaf61eb5e471d91c4bb48ab86f5a82ca10c173d1273545926b34d5c2ff7b2fa0b23b4f56af07336973fa36069e200a1b773beb3a65642c392de122290f290a59bfbe744933dac5d129fac8298a15f2b744fe40cef5bba9ec537fef65a53c343e91b98807ef44864e58463783e7662c7be94ac548468dc10418c1de231ba78372ce25da848f10ccbc1c3195bd2252bdba4f3ec8cb5125cd4c5aa6f92d79e1724f81428e2ff35399395097d", 0xdf, 0xc1})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shutdown(r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4)
setgid(r3)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={r1, 0x28, &(0x7f0000000480)={0x0, <r4=>0x0}}, 0x10)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000000))
write(r5, &(0x7f0000000440)='\x00', 0x1)
ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x15})
r6 = syz_open_pts(r5, 0x0)
ioctl$TCSETS(r6, 0x5412, &(0x7f00000000c0)={0x15})
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000a80)={r4, 0xb, 0x8}, 0xc)
clock_gettime(0x0, &(0x7f0000000ac0)={0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r8=>0x0, <r9=>0x0})
utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={{0x0, r7/1000+10000}, {r8, r9/1000+10000}})
r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0/file0\x00', 0x5, 0x1, &(0x7f0000000540), 0x2, &(0x7f0000000d80)=ANY=[])
ioctl$RNDGETENTCNT(r10, 0x80045200, &(0x7f0000000280))
writev(r0, &(0x7f0000000080), 0x0)
ioctl$DRM_IOCTL_LOCK(r10, 0x4008642a, &(0x7f0000000340)={0x0, 0x4})
fchdir(r10)
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000600)=ANY=[@ANYBLOB="080000000000000007000000000000008100000000000000020000010000000003000000000000005f02000000000000090000000000000005000000000000000000000000000014"])
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x2, 0x0, 0xc3, 0x9, 0x8, 0xe0c, 0xf14}, 0xc)
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/03 09:04:55 executing program 0:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:04:55 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/03 09:04:55 executing program 2:
r0 = socket$inet6(0xa, 0x805, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000100)="ff0204000000000100000000000000000000000000000205", 0x18)
sendto$inet6(r0, &(0x7f0000000000)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)

2018/04/03 09:04:55 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0a0775b0d5e383e5b3b60ced5c54db7dbab47f8cad245cd044b6d5f48c41e8b7", 0x20)

2018/04/03 09:04:55 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/03 09:04:55 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=@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))

2018/04/03 09:04:55 executing program 5:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000003c0)=0x8)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000004c0), 0x1)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00004cfff8))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$rds(0x15, 0x5, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000580)=@nfc={0x27}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000600)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000000}, 0x4000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000000000))
accept4$alg(r0, 0x0, 0x0, 0x80800)

2018/04/03 09:04:55 executing program 1:
stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100))
setgid(0x0)
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={<r0=>0x0, <r1=>0x0})
sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xffffffa3}, 0x1}, 0x0)
close(r1)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf4, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}})
recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0xffffffffffffff73}, 0x121)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)

2018/04/03 09:04:55 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0a0775b0d5e383e5b3b60ced5c54db7dbab47f8cad245cd044b6d5f48c41e8b7", 0x20)

[  297.020794] syz-executor2 (17890) used greatest stack depth: 13784 bytes left
2018/04/03 09:04:56 executing program 0:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:04:56 executing program 5:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000003c0)=0x8)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000004c0), 0x1)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00004cfff8))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$rds(0x15, 0x5, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000580)=@nfc={0x27}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000600)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000000}, 0x4000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000000000))
accept4$alg(r0, 0x0, 0x0, 0x80800)

2018/04/03 09:04:56 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0a0775b0d5e383e5b3b60ced5c54db7dbab47f8cad245cd044b6d5f48c41e8b7", 0x20)

2018/04/03 09:04:56 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/03 09:04:56 executing program 2:
r0 = socket$inet6(0xa, 0x805, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000100)="ff0204000000000100000000000000000000000000000205", 0x18)
sendto$inet6(r0, &(0x7f0000000000)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)

2018/04/03 09:04:56 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/03 09:04:56 executing program 1:
stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100))
setgid(0x0)
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={<r0=>0x0, <r1=>0x0})
sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xffffffa3}, 0x1}, 0x0)
close(r1)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf4, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}})
recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0xffffffffffffff73}, 0x121)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)

2018/04/03 09:04:56 executing program 7:
stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100))
setgid(0x0)
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={<r0=>0x0, <r1=>0x0})
sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xffffffa3}, 0x1}, 0x0)
close(r1)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf4, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}})
recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0xffffffffffffff73}, 0x121)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)

2018/04/03 09:04:56 executing program 4:
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/03 09:04:56 executing program 2:
r0 = socket$inet6(0xa, 0x805, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000100)="ff0204000000000100000000000000000000000000000205", 0x18)
sendto$inet6(r0, &(0x7f0000000000)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)

2018/04/03 09:04:56 executing program 5:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000003c0)=0x8)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000004c0), 0x1)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00004cfff8))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$rds(0x15, 0x5, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000580)=@nfc={0x27}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000600)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000000}, 0x4000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000000000))
accept4$alg(r0, 0x0, 0x0, 0x80800)

2018/04/03 09:04:56 executing program 4:
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/03 09:04:56 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/03 09:04:56 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/03 09:04:56 executing program 2:
r0 = socket$inet6(0xa, 0x805, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000100)="ff0204000000000100000000000000000000000000000205", 0x18)
sendto$inet6(r0, &(0x7f0000000000)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)

2018/04/03 09:04:56 executing program 4:
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/03 09:04:57 executing program 0:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:04:57 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
lchown(&(0x7f0000000040)='./file0\x00', r2, 0x0)
fchown(r0, 0x0, 0x0)

2018/04/03 09:04:57 executing program 2:
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, <r0=>0x0}}, 0x10)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001580)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/130, 0x82}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/231, 0xe7}], 0x4, &(0x7f0000001540)=""/46, 0x2e}, 0x40012000)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000015c0)={r2, r1})
setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000001600)=0x2, 0x4)

2018/04/03 09:04:57 executing program 4:
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/03 09:04:57 executing program 6:
unshare(0x40000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x80000001, 0x0, 0x0, 0x0, 0x1}, 0x14)
bind$inet(r0, &(0x7f0000000bc0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)

2018/04/03 09:04:57 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ppp\x00', 0x109180, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0))
socket$bt_bnep(0x1f, 0x3, 0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getegid()
ioctl$TUNSETGROUP(r1, 0x400454ce, r2)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000140)=0x8)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x114, 0x7, 0xffffffff00000001}, 0x2c)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000100)={0x0, @multicast2=0xe0000002, 0x0, 0x0, 'rr\x00'}, 0x2c)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x5, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r3, &(0x7f0000000100), &(0x7f0000000280), 0x2}, 0x20)

[  298.747548] IPVS: ftp: loaded support on port[0] = 21
[  298.838482] IPVS: ftp: loaded support on port[0] = 21
2018/04/03 09:04:58 executing program 2:
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, <r0=>0x0}}, 0x10)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001580)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/130, 0x82}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/231, 0xe7}], 0x4, &(0x7f0000001540)=""/46, 0x2e}, 0x40012000)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000015c0)={r2, r1})
setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000001600)=0x2, 0x4)

2018/04/03 09:04:58 executing program 1:
stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100))
setgid(0x0)
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={<r0=>0x0, <r1=>0x0})
sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xffffffa3}, 0x1}, 0x0)
close(r1)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf4, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}})
recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0xffffffffffffff73}, 0x121)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)

2018/04/03 09:04:58 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
lchown(&(0x7f0000000040)='./file0\x00', r2, 0x0)
fchown(r0, 0x0, 0x0)

2018/04/03 09:04:58 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ppp\x00', 0x109180, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0))
socket$bt_bnep(0x1f, 0x3, 0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getegid()
ioctl$TUNSETGROUP(r1, 0x400454ce, r2)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000140)=0x8)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x114, 0x7, 0xffffffff00000001}, 0x2c)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000100)={0x0, @multicast2=0xe0000002, 0x0, 0x0, 'rr\x00'}, 0x2c)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x5, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r3, &(0x7f0000000100), &(0x7f0000000280), 0x2}, 0x20)

2018/04/03 09:04:58 executing program 7:
stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100))
setgid(0x0)
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={<r0=>0x0, <r1=>0x0})
sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xffffffa3}, 0x1}, 0x0)
close(r1)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf4, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}})
recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0xffffffffffffff73}, 0x121)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)

2018/04/03 09:04:58 executing program 6:
unshare(0x40000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x80000001, 0x0, 0x0, 0x0, 0x1}, 0x14)
bind$inet(r0, &(0x7f0000000bc0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)

2018/04/03 09:04:58 executing program 4:
perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8983, &(0x7f0000000000))

2018/04/03 09:04:58 executing program 0:
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, <r0=>0x0}}, 0x10)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001580)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/130, 0x82}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/231, 0xe7}], 0x4, &(0x7f0000001540)=""/46, 0x2e}, 0x40012000)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000015c0)={r2, r1})
setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000001600)=0x2, 0x4)

2018/04/03 09:04:58 executing program 4:
perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8983, &(0x7f0000000000))

2018/04/03 09:04:58 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
lchown(&(0x7f0000000040)='./file0\x00', r2, 0x0)
fchown(r0, 0x0, 0x0)

[  299.825394] IPVS: ftp: loaded support on port[0] = 21
2018/04/03 09:04:59 executing program 2:
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, <r0=>0x0}}, 0x10)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001580)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/130, 0x82}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/231, 0xe7}], 0x4, &(0x7f0000001540)=""/46, 0x2e}, 0x40012000)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000015c0)={r2, r1})
setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000001600)=0x2, 0x4)

2018/04/03 09:04:59 executing program 7:
stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100))
setgid(0x0)
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={<r0=>0x0, <r1=>0x0})
sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xffffffa3}, 0x1}, 0x0)
close(r1)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf4, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}})
recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0xffffffffffffff73}, 0x121)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)

2018/04/03 09:04:59 executing program 4:
perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8983, &(0x7f0000000000))

2018/04/03 09:04:59 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ppp\x00', 0x109180, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0))
socket$bt_bnep(0x1f, 0x3, 0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getegid()
ioctl$TUNSETGROUP(r1, 0x400454ce, r2)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000140)=0x8)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x114, 0x7, 0xffffffff00000001}, 0x2c)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000100)={0x0, @multicast2=0xe0000002, 0x0, 0x0, 'rr\x00'}, 0x2c)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x5, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r3, &(0x7f0000000100), &(0x7f0000000280), 0x2}, 0x20)

2018/04/03 09:04:59 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
lchown(&(0x7f0000000040)='./file0\x00', r2, 0x0)
fchown(r0, 0x0, 0x0)

2018/04/03 09:04:59 executing program 6:
unshare(0x40000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x80000001, 0x0, 0x0, 0x0, 0x1}, 0x14)
bind$inet(r0, &(0x7f0000000bc0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)

2018/04/03 09:04:59 executing program 0:
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, <r0=>0x0}}, 0x10)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001580)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/130, 0x82}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/231, 0xe7}], 0x4, &(0x7f0000001540)=""/46, 0x2e}, 0x40012000)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000015c0)={r2, r1})
setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000001600)=0x2, 0x4)

2018/04/03 09:04:59 executing program 1:
stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100))
setgid(0x0)
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={<r0=>0x0, <r1=>0x0})
sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xffffffa3}, 0x1}, 0x0)
close(r1)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf4, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}})
recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0xffffffffffffff73}, 0x121)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)

2018/04/03 09:04:59 executing program 4:
perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8983, &(0x7f0000000000))

2018/04/03 09:04:59 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ppp\x00', 0x109180, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0))
socket$bt_bnep(0x1f, 0x3, 0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getegid()
ioctl$TUNSETGROUP(r1, 0x400454ce, r2)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000140)=0x8)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x114, 0x7, 0xffffffff00000001}, 0x2c)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000100)={0x0, @multicast2=0xe0000002, 0x0, 0x0, 'rr\x00'}, 0x2c)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x5, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r3, &(0x7f0000000100), &(0x7f0000000280), 0x2}, 0x20)

2018/04/03 09:04:59 executing program 4:
perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8983, &(0x7f0000000000))

2018/04/03 09:04:59 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
lchown(&(0x7f0000000040)='./file0\x00', r2, 0x0)
fchown(r0, 0x0, 0x0)

2018/04/03 09:04:59 executing program 2:
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, <r0=>0x0}}, 0x10)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001580)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/130, 0x82}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/231, 0xe7}], 0x4, &(0x7f0000001540)=""/46, 0x2e}, 0x40012000)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000015c0)={r2, r1})
setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000001600)=0x2, 0x4)

[  300.932176] IPVS: ftp: loaded support on port[0] = 21
2018/04/03 09:05:00 executing program 0:
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, <r0=>0x0}}, 0x10)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001580)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/130, 0x82}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/231, 0xe7}], 0x4, &(0x7f0000001540)=""/46, 0x2e}, 0x40012000)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000015c0)={r2, r1})
setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000001600)=0x2, 0x4)

2018/04/03 09:05:00 executing program 4:
perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8983, &(0x7f0000000000))

2018/04/03 09:05:00 executing program 2:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x200, 0x2, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x1, 0x2ee1e746, 0x2, 0xd54, 0x5}, 0x8, 0x1f, 0x1})
ioctl(r0, 0x3ff, &(0x7f0000000080)="c3c855781de5b3ae08e64d3d2da19c196c80059600ea9161a0c0ae8b76b10054102527127cc84a27584f5613d527264e921cd5b91a62994b24cfa9c65687092b")

2018/04/03 09:05:00 executing program 6:
unshare(0x40000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x80000001, 0x0, 0x0, 0x0, 0x1}, 0x14)
bind$inet(r0, &(0x7f0000000bc0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)

2018/04/03 09:05:00 executing program 1:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
chdir(&(0x7f0000000000)='./file0\x00')
umount2(&(0x7f0000000180)='../file0\x00', 0x2)
syz_fuse_mount(&(0x7f0000000040)='..', 0x2000, 0x0, 0x0, 0x0, 0x0)

2018/04/03 09:05:00 executing program 3:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x14)

2018/04/03 09:05:00 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
lchown(&(0x7f0000000040)='./file0\x00', r2, 0x0)
fchown(r0, 0x0, 0x0)

2018/04/03 09:05:00 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400}, 0x14)

2018/04/03 09:05:00 executing program 4:
perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8983, &(0x7f0000000000))

2018/04/03 09:05:00 executing program 1:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
chdir(&(0x7f0000000000)='./file0\x00')
umount2(&(0x7f0000000180)='../file0\x00', 0x2)
syz_fuse_mount(&(0x7f0000000040)='..', 0x2000, 0x0, 0x0, 0x0, 0x0)

2018/04/03 09:05:00 executing program 3:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x14)

2018/04/03 09:05:00 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
lchown(&(0x7f0000000040)='./file0\x00', r2, 0x0)
fchown(r0, 0x0, 0x0)

2018/04/03 09:05:00 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400}, 0x14)

2018/04/03 09:05:00 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x0)

2018/04/03 09:05:00 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c)
r0 = bpf$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)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0))

2018/04/03 09:05:00 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400}, 0x14)

2018/04/03 09:05:00 executing program 3:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x14)

[  302.168118] IPVS: ftp: loaded support on port[0] = 21
2018/04/03 09:05:01 executing program 1:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
chdir(&(0x7f0000000000)='./file0\x00')
umount2(&(0x7f0000000180)='../file0\x00', 0x2)
syz_fuse_mount(&(0x7f0000000040)='..', 0x2000, 0x0, 0x0, 0x0, 0x0)

2018/04/03 09:05:01 executing program 2:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x200, 0x2, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x1, 0x2ee1e746, 0x2, 0xd54, 0x5}, 0x8, 0x1f, 0x1})
ioctl(r0, 0x3ff, &(0x7f0000000080)="c3c855781de5b3ae08e64d3d2da19c196c80059600ea9161a0c0ae8b76b10054102527127cc84a27584f5613d527264e921cd5b91a62994b24cfa9c65687092b")

2018/04/03 09:05:01 executing program 5:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x200, 0x2, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x1, 0x2ee1e746, 0x2, 0xd54, 0x5}, 0x8, 0x1f, 0x1})
ioctl(r0, 0x3ff, &(0x7f0000000080)="c3c855781de5b3ae08e64d3d2da19c196c80059600ea9161a0c0ae8b76b10054102527127cc84a27584f5613d527264e921cd5b91a62994b24cfa9c65687092b")

2018/04/03 09:05:01 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400}, 0x14)

2018/04/03 09:05:01 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x0)

2018/04/03 09:05:01 executing program 3:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x14)

2018/04/03 09:05:01 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c)
r0 = bpf$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)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0))

2018/04/03 09:05:01 executing program 6:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c)
r0 = bpf$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)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0))

2018/04/03 09:05:01 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c)
r0 = bpf$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)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0))

2018/04/03 09:05:01 executing program 1:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
chdir(&(0x7f0000000000)='./file0\x00')
umount2(&(0x7f0000000180)='../file0\x00', 0x2)
syz_fuse_mount(&(0x7f0000000040)='..', 0x2000, 0x0, 0x0, 0x0, 0x0)

2018/04/03 09:05:01 executing program 3:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x200, 0x2, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x1, 0x2ee1e746, 0x2, 0xd54, 0x5}, 0x8, 0x1f, 0x1})
ioctl(r0, 0x3ff, &(0x7f0000000080)="c3c855781de5b3ae08e64d3d2da19c196c80059600ea9161a0c0ae8b76b10054102527127cc84a27584f5613d527264e921cd5b91a62994b24cfa9c65687092b")

2018/04/03 09:05:01 executing program 6:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c)
r0 = bpf$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)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0))

2018/04/03 09:05:01 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x0)

2018/04/03 09:05:01 executing program 2:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x200, 0x2, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x1, 0x2ee1e746, 0x2, 0xd54, 0x5}, 0x8, 0x1f, 0x1})
ioctl(r0, 0x3ff, &(0x7f0000000080)="c3c855781de5b3ae08e64d3d2da19c196c80059600ea9161a0c0ae8b76b10054102527127cc84a27584f5613d527264e921cd5b91a62994b24cfa9c65687092b")

2018/04/03 09:05:01 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c)
r0 = bpf$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)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0))

2018/04/03 09:05:01 executing program 1:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x200, 0x2, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x1, 0x2ee1e746, 0x2, 0xd54, 0x5}, 0x8, 0x1f, 0x1})
ioctl(r0, 0x3ff, &(0x7f0000000080)="c3c855781de5b3ae08e64d3d2da19c196c80059600ea9161a0c0ae8b76b10054102527127cc84a27584f5613d527264e921cd5b91a62994b24cfa9c65687092b")

2018/04/03 09:05:01 executing program 5:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x200, 0x2, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x1, 0x2ee1e746, 0x2, 0xd54, 0x5}, 0x8, 0x1f, 0x1})
ioctl(r0, 0x3ff, &(0x7f0000000080)="c3c855781de5b3ae08e64d3d2da19c196c80059600ea9161a0c0ae8b76b10054102527127cc84a27584f5613d527264e921cd5b91a62994b24cfa9c65687092b")

2018/04/03 09:05:01 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c)
r0 = bpf$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)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0))

2018/04/03 09:05:01 executing program 3:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x200, 0x2, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x1, 0x2ee1e746, 0x2, 0xd54, 0x5}, 0x8, 0x1f, 0x1})
ioctl(r0, 0x3ff, &(0x7f0000000080)="c3c855781de5b3ae08e64d3d2da19c196c80059600ea9161a0c0ae8b76b10054102527127cc84a27584f5613d527264e921cd5b91a62994b24cfa9c65687092b")

2018/04/03 09:05:01 executing program 6:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c)
r0 = bpf$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)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0))

2018/04/03 09:05:01 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c)
r0 = bpf$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)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0))

2018/04/03 09:05:01 executing program 5:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x200, 0x2, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x1, 0x2ee1e746, 0x2, 0xd54, 0x5}, 0x8, 0x1f, 0x1})
ioctl(r0, 0x3ff, &(0x7f0000000080)="c3c855781de5b3ae08e64d3d2da19c196c80059600ea9161a0c0ae8b76b10054102527127cc84a27584f5613d527264e921cd5b91a62994b24cfa9c65687092b")

2018/04/03 09:05:01 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x0)

2018/04/03 09:05:01 executing program 1:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x200, 0x2, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x1, 0x2ee1e746, 0x2, 0xd54, 0x5}, 0x8, 0x1f, 0x1})
ioctl(r0, 0x3ff, &(0x7f0000000080)="c3c855781de5b3ae08e64d3d2da19c196c80059600ea9161a0c0ae8b76b10054102527127cc84a27584f5613d527264e921cd5b91a62994b24cfa9c65687092b")

2018/04/03 09:05:01 executing program 2:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x200, 0x2, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x1, 0x2ee1e746, 0x2, 0xd54, 0x5}, 0x8, 0x1f, 0x1})
ioctl(r0, 0x3ff, &(0x7f0000000080)="c3c855781de5b3ae08e64d3d2da19c196c80059600ea9161a0c0ae8b76b10054102527127cc84a27584f5613d527264e921cd5b91a62994b24cfa9c65687092b")

2018/04/03 09:05:01 executing program 4:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
sendto(r0, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x80)

2018/04/03 09:05:01 executing program 0:
accept4(0xffffffffffffff9c, &(0x7f0000000200)=@hci, &(0x7f0000000280)=0x80, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x0, 0x2, 0x40004000, {0x0, 0x1c9c380}})

2018/04/03 09:05:01 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb")
close(r0)

2018/04/03 09:05:01 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c)
r0 = bpf$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)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0))

2018/04/03 09:05:01 executing program 1:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x200, 0x2, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x1, 0x2ee1e746, 0x2, 0xd54, 0x5}, 0x8, 0x1f, 0x1})
ioctl(r0, 0x3ff, &(0x7f0000000080)="c3c855781de5b3ae08e64d3d2da19c196c80059600ea9161a0c0ae8b76b10054102527127cc84a27584f5613d527264e921cd5b91a62994b24cfa9c65687092b")

2018/04/03 09:05:01 executing program 5:
syz_open_dev$tun(&(0x7f0000000080)='/dev/net//./\x00', 0x0, 0xffffffffffffffbd)

2018/04/03 09:05:01 executing program 4:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
sendto(r0, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x80)

2018/04/03 09:05:01 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic)

2018/04/03 09:05:01 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb")
close(r0)

2018/04/03 09:05:01 executing program 3:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x200, 0x2, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x1, 0x2ee1e746, 0x2, 0xd54, 0x5}, 0x8, 0x1f, 0x1})
ioctl(r0, 0x3ff, &(0x7f0000000080)="c3c855781de5b3ae08e64d3d2da19c196c80059600ea9161a0c0ae8b76b10054102527127cc84a27584f5613d527264e921cd5b91a62994b24cfa9c65687092b")

2018/04/03 09:05:01 executing program 0:
accept4(0xffffffffffffff9c, &(0x7f0000000200)=@hci, &(0x7f0000000280)=0x80, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x0, 0x2, 0x40004000, {0x0, 0x1c9c380}})

2018/04/03 09:05:01 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:02 executing program 4:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
sendto(r0, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x80)

2018/04/03 09:05:02 executing program 5:
syz_open_dev$tun(&(0x7f0000000080)='/dev/net//./\x00', 0x0, 0xffffffffffffffbd)

2018/04/03 09:05:02 executing program 4:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
sendto(r0, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x80)

2018/04/03 09:05:02 executing program 1:
prctl$intptr(0x17, 0x0)

2018/04/03 09:05:02 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb")
close(r0)

2018/04/03 09:05:02 executing program 5:
syz_open_dev$tun(&(0x7f0000000080)='/dev/net//./\x00', 0x0, 0xffffffffffffffbd)

2018/04/03 09:05:02 executing program 0:
accept4(0xffffffffffffff9c, &(0x7f0000000200)=@hci, &(0x7f0000000280)=0x80, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x0, 0x2, 0x40004000, {0x0, 0x1c9c380}})

2018/04/03 09:05:02 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic)

2018/04/03 09:05:02 executing program 1:
prctl$intptr(0x17, 0x0)

2018/04/03 09:05:02 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x310000000044042)
io_setup(0x5, &(0x7f00000001c0)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000a40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x80000000001, 0x0, r0, &(0x7f0000000000), 0x15f}])

2018/04/03 09:05:02 executing program 4:
syz_mount_image$iso9660(&(0x7f0000001200)='iso9660\x00', &(0x7f0000001240)='./file0\x00', 0x0, 0x0, &(0x7f0000001380), 0x0, &(0x7f00000013c0)={[{@session={'session', 0x3d, [0x34, 0x37, 0x36]}, 0x2c}]})

2018/04/03 09:05:02 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:02 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb")
close(r0)

2018/04/03 09:05:02 executing program 5:
syz_open_dev$tun(&(0x7f0000000080)='/dev/net//./\x00', 0x0, 0xffffffffffffffbd)

2018/04/03 09:05:02 executing program 0:
accept4(0xffffffffffffff9c, &(0x7f0000000200)=@hci, &(0x7f0000000280)=0x80, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x0, 0x2, 0x40004000, {0x0, 0x1c9c380}})

2018/04/03 09:05:02 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic)

2018/04/03 09:05:02 executing program 1:
prctl$intptr(0x17, 0x0)

2018/04/03 09:05:02 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:02 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:02 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:02 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic)

2018/04/03 09:05:02 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:02 executing program 1:
prctl$intptr(0x17, 0x0)

2018/04/03 09:05:02 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:02 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:02 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f801", 0x17}], 0x0, &(0x7f00000006c0)=ANY=[])
open_by_handle_at(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="4400000002000000c4a496992b749be9bb"], 0x0)
mkdir(&(0x7f00000005c0)='./file0/file.G', 0x0)

2018/04/03 09:05:02 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3ef39c7de0bfd81ac6897c7ca4387873f6acfa908c79f335d2153489d9894ef591ea4896db697e739bb0edc59cdf6d07379d56e724bc9bdf53dcf63760777a5acca65a334497987c485ff564c081c200d46b5857c222c0f0e9bd0b9999b7aae07b5823668fff79e680c748b0eb7534422498ca9a1fd457291414940db5e0d4f7f587c3")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:02 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:02 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:02 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0xb0b, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x30}, 0x1}, 0x0)

2018/04/03 09:05:02 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000e5fff4)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000aeccc8)={0x14, 0x3, 0x1, 0x7fffffffd}, 0x14}, 0x1}, 0x0)

2018/04/03 09:05:02 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:03 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:03 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:03 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:03 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0xb0b, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x30}, 0x1}, 0x0)

2018/04/03 09:05:03 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:03 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:03 executing program 7:
r0 = memfd_create(&(0x7f0000000100)="747275737465641b76626f786e657431656d30776c616e313a626465762473656c696e75785e776c616e3100", 0x1)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000140)={0x1, 0x150157bc, 0x6, 0x8})
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0))
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000200)=""/202)
accept4$packet(r2, &(0x7f0000000300)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14, 0x80000)
setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000380)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x14}, r4}, 0xc)
accept4$llc(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800)
fsync(r2)
ftruncate(r3, 0x4)
sendfile(r2, r3, &(0x7f0000e37000), 0x8080000001)
sendfile(r2, r3, &(0x7f0000000080), 0xfff)

2018/04/03 09:05:03 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000e5fff4)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000aeccc8)={0x14, 0x3, 0x1, 0x7fffffffd}, 0x14}, 0x1}, 0x0)

2018/04/03 09:05:03 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000e5fff4)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000aeccc8)={0x14, 0x3, 0x1, 0x7fffffffd}, 0x14}, 0x1}, 0x0)

2018/04/03 09:05:03 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0xb0b, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x30}, 0x1}, 0x0)

2018/04/03 09:05:03 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup2(r0, r0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc))

2018/04/03 09:05:03 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x200000000000009, 0xac, 0x7f, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r0, &(0x7f00002a5000)}, 0x10)

2018/04/03 09:05:03 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30)

2018/04/03 09:05:03 executing program 7:
r0 = memfd_create(&(0x7f0000000100)="747275737465641b76626f786e657431656d30776c616e313a626465762473656c696e75785e776c616e3100", 0x1)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000140)={0x1, 0x150157bc, 0x6, 0x8})
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0))
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000200)=""/202)
accept4$packet(r2, &(0x7f0000000300)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14, 0x80000)
setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000380)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x14}, r4}, 0xc)
accept4$llc(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800)
fsync(r2)
ftruncate(r3, 0x4)
sendfile(r2, r3, &(0x7f0000e37000), 0x8080000001)
sendfile(r2, r3, &(0x7f0000000080), 0xfff)

2018/04/03 09:05:03 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:03 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r4 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)
writev(r4, &(0x7f000051c000), 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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")
sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
pipe2(&(0x7f00000021c0)={<r9=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]})
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)

2018/04/03 09:05:03 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0xb0b, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x30}, 0x1}, 0x0)

2018/04/03 09:05:03 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30)

2018/04/03 09:05:03 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup2(r0, r0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc))

2018/04/03 09:05:03 executing program 7:
r0 = memfd_create(&(0x7f0000000100)="747275737465641b76626f786e657431656d30776c616e313a626465762473656c696e75785e776c616e3100", 0x1)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000140)={0x1, 0x150157bc, 0x6, 0x8})
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0))
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000200)=""/202)
accept4$packet(r2, &(0x7f0000000300)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14, 0x80000)
setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000380)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x14}, r4}, 0xc)
accept4$llc(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800)
fsync(r2)
ftruncate(r3, 0x4)
sendfile(r2, r3, &(0x7f0000e37000), 0x8080000001)
sendfile(r2, r3, &(0x7f0000000080), 0xfff)

2018/04/03 09:05:03 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup2(r0, r0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc))

2018/04/03 09:05:03 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup2(r0, r0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc))

2018/04/03 09:05:03 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30)

2018/04/03 09:05:04 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x200000000000009, 0xac, 0x7f, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r0, &(0x7f00002a5000)}, 0x10)

2018/04/03 09:05:04 executing program 7:
r0 = memfd_create(&(0x7f0000000100)="747275737465641b76626f786e657431656d30776c616e313a626465762473656c696e75785e776c616e3100", 0x1)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000140)={0x1, 0x150157bc, 0x6, 0x8})
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0))
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000200)=""/202)
accept4$packet(r2, &(0x7f0000000300)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14, 0x80000)
setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000380)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x14}, r4}, 0xc)
accept4$llc(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800)
fsync(r2)
ftruncate(r3, 0x4)
sendfile(r2, r3, &(0x7f0000e37000), 0x8080000001)
sendfile(r2, r3, &(0x7f0000000080), 0xfff)

2018/04/03 09:05:04 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x200000000000009, 0xac, 0x7f, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r0, &(0x7f00002a5000)}, 0x10)

2018/04/03 09:05:04 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup2(r0, r0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc))

2018/04/03 09:05:04 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup2(r0, r0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc))

2018/04/03 09:05:04 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000e5fff4)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000aeccc8)={0x14, 0x3, 0x1, 0x7fffffffd}, 0x14}, 0x1}, 0x0)

2018/04/03 09:05:04 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup2(r0, r0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc))

2018/04/03 09:05:04 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0)

2018/04/03 09:05:04 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30)

2018/04/03 09:05:04 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x8100, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x128, [@vlan={'vlan\x00', 0x8, {{0x2, 0x0, 0x0, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "b03c44a4ab993f21a642a6c98d9b52352c6a94ffbc6987f2fc82b348efe3"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x230)

2018/04/03 09:05:04 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup2(r0, r0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc))

[  305.545426] netlink: 'syz-executor6': attribute type 21 has an invalid length.
2018/04/03 09:05:04 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x8100, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x128, [@vlan={'vlan\x00', 0x8, {{0x2, 0x0, 0x0, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "b03c44a4ab993f21a642a6c98d9b52352c6a94ffbc6987f2fc82b348efe3"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x230)

2018/04/03 09:05:04 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup2(r0, r0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc))

2018/04/03 09:05:04 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup2(r0, r0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc))

2018/04/03 09:05:04 executing program 7:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlock(&(0x7f0000965000/0x4000)=nil, 0x4000)
lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00')

2018/04/03 09:05:04 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0)

2018/04/03 09:05:04 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x200000000000009, 0xac, 0x7f, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r0, &(0x7f00002a5000)}, 0x10)

2018/04/03 09:05:04 executing program 1:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000001500)={@pi={0x0, 0x8847}, @void, @ipv6={0x0, 0x6, '"Zl', 0x8, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}, 0x34)

2018/04/03 09:05:04 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x8100, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x128, [@vlan={'vlan\x00', 0x8, {{0x2, 0x0, 0x0, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "b03c44a4ab993f21a642a6c98d9b52352c6a94ffbc6987f2fc82b348efe3"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x230)

[  305.758908] netlink: 'syz-executor6': attribute type 21 has an invalid length.
2018/04/03 09:05:04 executing program 0:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
r1 = eventfd2(0x0, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000002c0), 0x4)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r1)
ioctl$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_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1)
ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000000))
ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f00000004c0))

2018/04/03 09:05:04 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0)

[  305.953850] netlink: 'syz-executor6': attribute type 21 has an invalid length.
2018/04/03 09:05:05 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x8100, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x128, [@vlan={'vlan\x00', 0x8, {{0x2, 0x0, 0x0, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "b03c44a4ab993f21a642a6c98d9b52352c6a94ffbc6987f2fc82b348efe3"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x230)

2018/04/03 09:05:05 executing program 1:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000001500)={@pi={0x0, 0x8847}, @void, @ipv6={0x0, 0x6, '"Zl', 0x8, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}, 0x34)

2018/04/03 09:05:05 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_modinfo={0x42, 0x0, 0x0, "92871254acc4d46b"}})

2018/04/03 09:05:05 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0)

2018/04/03 09:05:05 executing program 7:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlock(&(0x7f0000965000/0x4000)=nil, 0x4000)
lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00')

2018/04/03 09:05:05 executing program 0:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
r1 = eventfd2(0x0, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000002c0), 0x4)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r1)
ioctl$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_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1)
ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000000))
ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f00000004c0))

2018/04/03 09:05:05 executing program 5:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlock(&(0x7f0000965000/0x4000)=nil, 0x4000)
lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00')

2018/04/03 09:05:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f00000002c0)=0xb0)

2018/04/03 09:05:05 executing program 4:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
r1 = eventfd2(0x0, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000002c0), 0x4)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r1)
ioctl$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_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1)
ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000000))
ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f00000004c0))

2018/04/03 09:05:05 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_modinfo={0x42, 0x0, 0x0, "92871254acc4d46b"}})

2018/04/03 09:05:05 executing program 1:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000001500)={@pi={0x0, 0x8847}, @void, @ipv6={0x0, 0x6, '"Zl', 0x8, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}, 0x34)

2018/04/03 09:05:05 executing program 0:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
r1 = eventfd2(0x0, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000002c0), 0x4)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r1)
ioctl$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_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1)
ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000000))
ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f00000004c0))

[  306.835650] netlink: 'syz-executor6': attribute type 21 has an invalid length.
2018/04/03 09:05:05 executing program 6:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
r1 = eventfd2(0x0, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000002c0), 0x4)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r1)
ioctl$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_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1)
ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000000))
ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f00000004c0))

2018/04/03 09:05:05 executing program 4:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
r1 = eventfd2(0x0, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000002c0), 0x4)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r1)
ioctl$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_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1)
ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000000))
ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f00000004c0))

2018/04/03 09:05:05 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_modinfo={0x42, 0x0, 0x0, "92871254acc4d46b"}})

2018/04/03 09:05:05 executing program 1:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000001500)={@pi={0x0, 0x8847}, @void, @ipv6={0x0, 0x6, '"Zl', 0x8, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}, 0x34)

2018/04/03 09:05:05 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_modinfo={0x42, 0x0, 0x0, "92871254acc4d46b"}})

2018/04/03 09:05:05 executing program 0:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
r1 = eventfd2(0x0, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000002c0), 0x4)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r1)
ioctl$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_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1)
ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000000))
ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f00000004c0))

2018/04/03 09:05:05 executing program 4:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
r1 = eventfd2(0x0, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000002c0), 0x4)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r1)
ioctl$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_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1)
ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000000))
ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f00000004c0))

2018/04/03 09:05:05 executing program 6:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
r1 = eventfd2(0x0, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000002c0), 0x4)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r1)
ioctl$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_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1)
ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000000))
ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f00000004c0))

2018/04/03 09:05:06 executing program 7:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlock(&(0x7f0000965000/0x4000)=nil, 0x4000)
lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00')

2018/04/03 09:05:06 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000c23fca)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x3fffffffffffff8a, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @icmp=@timestamp={0xd}}}}}, 0x0)

2018/04/03 09:05:06 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x3})
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
keyctl$join(0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3)
shutdown(r0, 0x1)

2018/04/03 09:05:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f00000002c0)=0xb0)

2018/04/03 09:05:07 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21)

2018/04/03 09:05:07 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4)
socketpair$inet6(0xa, 0x200007fffd, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind(r2, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x1, 0x4}}, 0x80)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={<r3=>0x0, 0x9}, &(0x7f00000002c0)=0x8)
r4 = socket(0x400020000000010, 0x3, 0x0)
read(r4, &(0x7f0000000180)=""/190, 0x69)
write(r4, &(0x7f00000000c0)="1f00000056000d6dfcffff00bc0203030700ef2104173f81000000020000", 0x1e)
write(r0, &(0x7f0000c9afe1)="1f0000001500ff03f92f01051c180fff0100000a08000200000e00a0", 0x1c)
r5 = socket$netlink(0x10, 0x3, 0x14)
ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000600)={'syzkaller1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000640)={0x0, 0x1}, &(0x7f0000000680)=0x8)
socketpair(0x0, 0x2, 0x6, &(0x7f0000000040)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}}}, 0xce, 0x9}, &(0x7f00000005c0)=0x90)
setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000080)={0x9, 0x1, 0x0, 0x4}, 0xc)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000004c0)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="310000001f000000000000000000000006000000ac1414bbe000000200000007070100000000000000000000000000000000070000000000000000000000000000000000000000006ef1f38b514bdb2d01010006000000090000000100000000000000000000ffffffffffff00000000000000000000ffffe00000024e2300061f00000000000000000000000000000000153242cdfe3337fc0100020000000000000009000000000700000000000000ff0700000000000003000000800000000800000004000000"]})

2018/04/03 09:05:07 executing program 6:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
r1 = eventfd2(0x0, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000002c0), 0x4)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r1)
ioctl$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_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1)
ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000000))
ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f00000004c0))

2018/04/03 09:05:07 executing program 5:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlock(&(0x7f0000965000/0x4000)=nil, 0x4000)
lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00')

2018/04/03 09:05:07 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x3})
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
keyctl$join(0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3)
shutdown(r0, 0x1)

2018/04/03 09:05:07 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000c23fca)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x3fffffffffffff8a, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @icmp=@timestamp={0xd}}}}}, 0x0)

2018/04/03 09:05:07 executing program 7:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlock(&(0x7f0000965000/0x4000)=nil, 0x4000)
lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00')

2018/04/03 09:05:07 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21)

2018/04/03 09:05:07 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x3})
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
keyctl$join(0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3)
shutdown(r0, 0x1)

2018/04/03 09:05:07 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000c23fca)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x3fffffffffffff8a, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @icmp=@timestamp={0xd}}}}}, 0x0)

2018/04/03 09:05:07 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x3})
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
keyctl$join(0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3)
shutdown(r0, 0x1)

2018/04/03 09:05:07 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21)

2018/04/03 09:05:07 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x3})
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
keyctl$join(0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3)
shutdown(r0, 0x1)

2018/04/03 09:05:07 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21)

2018/04/03 09:05:07 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000c23fca)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x3fffffffffffff8a, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @icmp=@timestamp={0xd}}}}}, 0x0)

2018/04/03 09:05:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f00000002c0)=0xb0)

2018/04/03 09:05:08 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4)
socketpair$inet6(0xa, 0x200007fffd, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind(r2, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x1, 0x4}}, 0x80)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={<r3=>0x0, 0x9}, &(0x7f00000002c0)=0x8)
r4 = socket(0x400020000000010, 0x3, 0x0)
read(r4, &(0x7f0000000180)=""/190, 0x69)
write(r4, &(0x7f00000000c0)="1f00000056000d6dfcffff00bc0203030700ef2104173f81000000020000", 0x1e)
write(r0, &(0x7f0000c9afe1)="1f0000001500ff03f92f01051c180fff0100000a08000200000e00a0", 0x1c)
r5 = socket$netlink(0x10, 0x3, 0x14)
ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000600)={'syzkaller1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000640)={0x0, 0x1}, &(0x7f0000000680)=0x8)
socketpair(0x0, 0x2, 0x6, &(0x7f0000000040)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}}}, 0xce, 0x9}, &(0x7f00000005c0)=0x90)
setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000080)={0x9, 0x1, 0x0, 0x4}, 0xc)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000004c0)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="310000001f000000000000000000000006000000ac1414bbe000000200000007070100000000000000000000000000000000070000000000000000000000000000000000000000006ef1f38b514bdb2d01010006000000090000000100000000000000000000ffffffffffff00000000000000000000ffffe00000024e2300061f00000000000000000000000000000000153242cdfe3337fc0100020000000000000009000000000700000000000000ff0700000000000003000000800000000800000004000000"]})

2018/04/03 09:05:08 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0)
syz_init_net_socket$llc(0x1a, 0x8000000000000001, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80, 0x0)
gettid()
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0x6, 0x0]})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0))
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000200)={0x7001, 0x8000})
r1 = getpid()
sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r2, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc)
write$rdma_cm(0xffffffffffffffff, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480), 0x13f}}, 0x20)
r3 = semget$private(0x0, 0x408, 0x0)
semop(r3, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1)
semop(r3, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000440)=0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x0, 0xbea, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x1]}, 0x5c)

2018/04/03 09:05:08 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x3})
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
keyctl$join(0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3)
shutdown(r0, 0x1)

2018/04/03 09:05:08 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x3})
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
keyctl$join(0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3)
shutdown(r0, 0x1)

2018/04/03 09:05:08 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x3})
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
keyctl$join(0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3)
shutdown(r0, 0x1)

2018/04/03 09:05:08 executing program 1:
syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x200800, 0x0)
epoll_create1(0x0)
unshare(0x400)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/04/03 09:05:08 executing program 5:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlock(&(0x7f0000965000/0x4000)=nil, 0x4000)
lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00')

2018/04/03 09:05:08 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x3})
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
keyctl$join(0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3)
shutdown(r0, 0x1)

2018/04/03 09:05:08 executing program 1:
syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x200800, 0x0)
epoll_create1(0x0)
unshare(0x400)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/04/03 09:05:08 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x3})
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
keyctl$join(0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3)
shutdown(r0, 0x1)

2018/04/03 09:05:08 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x3})
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
keyctl$join(0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3)
shutdown(r0, 0x1)

2018/04/03 09:05:08 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x3})
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
keyctl$join(0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3)
shutdown(r0, 0x1)

2018/04/03 09:05:08 executing program 1:
syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x200800, 0x0)
epoll_create1(0x0)
unshare(0x400)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/04/03 09:05:08 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4)
socketpair$inet6(0xa, 0x200007fffd, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind(r2, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x1, 0x4}}, 0x80)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={<r3=>0x0, 0x9}, &(0x7f00000002c0)=0x8)
r4 = socket(0x400020000000010, 0x3, 0x0)
read(r4, &(0x7f0000000180)=""/190, 0x69)
write(r4, &(0x7f00000000c0)="1f00000056000d6dfcffff00bc0203030700ef2104173f81000000020000", 0x1e)
write(r0, &(0x7f0000c9afe1)="1f0000001500ff03f92f01051c180fff0100000a08000200000e00a0", 0x1c)
r5 = socket$netlink(0x10, 0x3, 0x14)
ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000600)={'syzkaller1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000640)={0x0, 0x1}, &(0x7f0000000680)=0x8)
socketpair(0x0, 0x2, 0x6, &(0x7f0000000040)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}}}, 0xce, 0x9}, &(0x7f00000005c0)=0x90)
setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000080)={0x9, 0x1, 0x0, 0x4}, 0xc)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000004c0)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="310000001f000000000000000000000006000000ac1414bbe000000200000007070100000000000000000000000000000000070000000000000000000000000000000000000000006ef1f38b514bdb2d01010006000000090000000100000000000000000000ffffffffffff00000000000000000000ffffe00000024e2300061f00000000000000000000000000000000153242cdfe3337fc0100020000000000000009000000000700000000000000ff0700000000000003000000800000000800000004000000"]})

2018/04/03 09:05:08 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14)

2018/04/03 09:05:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f00000002c0)=0xb0)

2018/04/03 09:05:09 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4)
socketpair$inet6(0xa, 0x200007fffd, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind(r2, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x1, 0x4}}, 0x80)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={<r3=>0x0, 0x9}, &(0x7f00000002c0)=0x8)
r4 = socket(0x400020000000010, 0x3, 0x0)
read(r4, &(0x7f0000000180)=""/190, 0x69)
write(r4, &(0x7f00000000c0)="1f00000056000d6dfcffff00bc0203030700ef2104173f81000000020000", 0x1e)
write(r0, &(0x7f0000c9afe1)="1f0000001500ff03f92f01051c180fff0100000a08000200000e00a0", 0x1c)
r5 = socket$netlink(0x10, 0x3, 0x14)
ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000600)={'syzkaller1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000640)={0x0, 0x1}, &(0x7f0000000680)=0x8)
socketpair(0x0, 0x2, 0x6, &(0x7f0000000040)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}}}, 0xce, 0x9}, &(0x7f00000005c0)=0x90)
setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000080)={0x9, 0x1, 0x0, 0x4}, 0xc)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000004c0)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="310000001f000000000000000000000006000000ac1414bbe000000200000007070100000000000000000000000000000000070000000000000000000000000000000000000000006ef1f38b514bdb2d01010006000000090000000100000000000000000000ffffffffffff00000000000000000000ffffe00000024e2300061f00000000000000000000000000000000153242cdfe3337fc0100020000000000000009000000000700000000000000ff0700000000000003000000800000000800000004000000"]})

2018/04/03 09:05:09 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4)
socketpair$inet6(0xa, 0x200007fffd, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind(r2, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x1, 0x4}}, 0x80)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={<r3=>0x0, 0x9}, &(0x7f00000002c0)=0x8)
r4 = socket(0x400020000000010, 0x3, 0x0)
read(r4, &(0x7f0000000180)=""/190, 0x69)
write(r4, &(0x7f00000000c0)="1f00000056000d6dfcffff00bc0203030700ef2104173f81000000020000", 0x1e)
write(r0, &(0x7f0000c9afe1)="1f0000001500ff03f92f01051c180fff0100000a08000200000e00a0", 0x1c)
r5 = socket$netlink(0x10, 0x3, 0x14)
ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000600)={'syzkaller1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000640)={0x0, 0x1}, &(0x7f0000000680)=0x8)
socketpair(0x0, 0x2, 0x6, &(0x7f0000000040)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}}}, 0xce, 0x9}, &(0x7f00000005c0)=0x90)
setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000080)={0x9, 0x1, 0x0, 0x4}, 0xc)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000004c0)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="310000001f000000000000000000000006000000ac1414bbe000000200000007070100000000000000000000000000000000070000000000000000000000000000000000000000006ef1f38b514bdb2d01010006000000090000000100000000000000000000ffffffffffff00000000000000000000ffffe00000024e2300061f00000000000000000000000000000000153242cdfe3337fc0100020000000000000009000000000700000000000000ff0700000000000003000000800000000800000004000000"]})

2018/04/03 09:05:09 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0)
syz_init_net_socket$llc(0x1a, 0x8000000000000001, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80, 0x0)
gettid()
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0x6, 0x0]})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0))
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000200)={0x7001, 0x8000})
r1 = getpid()
sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r2, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc)
write$rdma_cm(0xffffffffffffffff, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480), 0x13f}}, 0x20)
r3 = semget$private(0x0, 0x408, 0x0)
semop(r3, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1)
semop(r3, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000440)=0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x0, 0xbea, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x1]}, 0x5c)

2018/04/03 09:05:09 executing program 1:
syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x200800, 0x0)
epoll_create1(0x0)
unshare(0x400)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/04/03 09:05:09 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x3})
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
keyctl$join(0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3)
shutdown(r0, 0x1)

2018/04/03 09:05:09 executing program 6:
capset(&(0x7f00002d0ff8)={0x20080522}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5})

2018/04/03 09:05:09 executing program 5:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
msgsnd(r0, &(0x7f0000be2f0a)=ANY=[@ANYBLOB="000000e5"], 0x1, 0x0)
msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0)

2018/04/03 09:05:09 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0)
syz_init_net_socket$llc(0x1a, 0x8000000000000001, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80, 0x0)
gettid()
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0x6, 0x0]})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0))
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000200)={0x7001, 0x8000})
r1 = getpid()
sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r2, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc)
write$rdma_cm(0xffffffffffffffff, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480), 0x13f}}, 0x20)
r3 = semget$private(0x0, 0x408, 0x0)
semop(r3, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1)
semop(r3, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000440)=0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x0, 0xbea, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x1]}, 0x5c)

2018/04/03 09:05:09 executing program 6:
capset(&(0x7f00002d0ff8)={0x20080522}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5})

2018/04/03 09:05:09 executing program 1:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xb3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@empty, 0xf, r3})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=<r4=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
r5 = syz_open_procfs(r4, &(0x7f0000000340)='smaps\x00')
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f00000000c0), 0x8)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$int_in(r7, 0x0, &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x80})

2018/04/03 09:05:09 executing program 6:
capset(&(0x7f00002d0ff8)={0x20080522}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5})

2018/04/03 09:05:09 executing program 6:
capset(&(0x7f00002d0ff8)={0x20080522}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5})

2018/04/03 09:05:09 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="0faeb9952900000000000000000000000000000000000000", 0x18)

2018/04/03 09:05:09 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="0faeb9952900000000000000000000000000000000000000", 0x18)

2018/04/03 09:05:09 executing program 1:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xb3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@empty, 0xf, r3})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=<r4=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
r5 = syz_open_procfs(r4, &(0x7f0000000340)='smaps\x00')
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f00000000c0), 0x8)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$int_in(r7, 0x0, &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x80})

2018/04/03 09:05:10 executing program 5:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
msgsnd(r0, &(0x7f0000be2f0a)=ANY=[@ANYBLOB="000000e5"], 0x1, 0x0)
msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0)

2018/04/03 09:05:10 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4)
socketpair$inet6(0xa, 0x200007fffd, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind(r2, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x1, 0x4}}, 0x80)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={<r3=>0x0, 0x9}, &(0x7f00000002c0)=0x8)
r4 = socket(0x400020000000010, 0x3, 0x0)
read(r4, &(0x7f0000000180)=""/190, 0x69)
write(r4, &(0x7f00000000c0)="1f00000056000d6dfcffff00bc0203030700ef2104173f81000000020000", 0x1e)
write(r0, &(0x7f0000c9afe1)="1f0000001500ff03f92f01051c180fff0100000a08000200000e00a0", 0x1c)
r5 = socket$netlink(0x10, 0x3, 0x14)
ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000600)={'syzkaller1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000640)={0x0, 0x1}, &(0x7f0000000680)=0x8)
socketpair(0x0, 0x2, 0x6, &(0x7f0000000040)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}}}, 0xce, 0x9}, &(0x7f00000005c0)=0x90)
setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000080)={0x9, 0x1, 0x0, 0x4}, 0xc)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000004c0)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="310000001f000000000000000000000006000000ac1414bbe000000200000007070100000000000000000000000000000000070000000000000000000000000000000000000000006ef1f38b514bdb2d01010006000000090000000100000000000000000000ffffffffffff00000000000000000000ffffe00000024e2300061f00000000000000000000000000000000153242cdfe3337fc0100020000000000000009000000000700000000000000ff0700000000000003000000800000000800000004000000"]})

2018/04/03 09:05:10 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4)
socketpair$inet6(0xa, 0x200007fffd, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind(r2, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x1, 0x4}}, 0x80)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={<r3=>0x0, 0x9}, &(0x7f00000002c0)=0x8)
r4 = socket(0x400020000000010, 0x3, 0x0)
read(r4, &(0x7f0000000180)=""/190, 0x69)
write(r4, &(0x7f00000000c0)="1f00000056000d6dfcffff00bc0203030700ef2104173f81000000020000", 0x1e)
write(r0, &(0x7f0000c9afe1)="1f0000001500ff03f92f01051c180fff0100000a08000200000e00a0", 0x1c)
r5 = socket$netlink(0x10, 0x3, 0x14)
ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000600)={'syzkaller1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000640)={0x0, 0x1}, &(0x7f0000000680)=0x8)
socketpair(0x0, 0x2, 0x6, &(0x7f0000000040)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}}}, 0xce, 0x9}, &(0x7f00000005c0)=0x90)
setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000080)={0x9, 0x1, 0x0, 0x4}, 0xc)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000004c0)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="310000001f000000000000000000000006000000ac1414bbe000000200000007070100000000000000000000000000000000070000000000000000000000000000000000000000006ef1f38b514bdb2d01010006000000090000000100000000000000000000ffffffffffff00000000000000000000ffffe00000024e2300061f00000000000000000000000000000000153242cdfe3337fc0100020000000000000009000000000700000000000000ff0700000000000003000000800000000800000004000000"]})

2018/04/03 09:05:10 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0)
syz_init_net_socket$llc(0x1a, 0x8000000000000001, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80, 0x0)
gettid()
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0x6, 0x0]})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0))
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000200)={0x7001, 0x8000})
r1 = getpid()
sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r2, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc)
write$rdma_cm(0xffffffffffffffff, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480), 0x13f}}, 0x20)
r3 = semget$private(0x0, 0x408, 0x0)
semop(r3, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1)
semop(r3, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000440)=0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x0, 0xbea, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x1]}, 0x5c)

2018/04/03 09:05:10 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0)
syz_init_net_socket$llc(0x1a, 0x8000000000000001, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80, 0x0)
gettid()
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0x6, 0x0]})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0))
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000200)={0x7001, 0x8000})
r1 = getpid()
sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r2, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc)
write$rdma_cm(0xffffffffffffffff, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480), 0x13f}}, 0x20)
r3 = semget$private(0x0, 0x408, 0x0)
semop(r3, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1)
semop(r3, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000440)=0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x0, 0xbea, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x1]}, 0x5c)

2018/04/03 09:05:10 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="0faeb9952900000000000000000000000000000000000000", 0x18)

2018/04/03 09:05:10 executing program 3:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
msgsnd(r0, &(0x7f0000be2f0a)=ANY=[@ANYBLOB="000000e5"], 0x1, 0x0)
msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0)

2018/04/03 09:05:10 executing program 1:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xb3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@empty, 0xf, r3})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=<r4=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
r5 = syz_open_procfs(r4, &(0x7f0000000340)='smaps\x00')
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f00000000c0), 0x8)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$int_in(r7, 0x0, &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x80})

2018/04/03 09:05:10 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="0faeb9952900000000000000000000000000000000000000", 0x18)

2018/04/03 09:05:10 executing program 6:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xb3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@empty, 0xf, r3})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=<r4=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
r5 = syz_open_procfs(r4, &(0x7f0000000340)='smaps\x00')
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f00000000c0), 0x8)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$int_in(r7, 0x0, &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x80})

2018/04/03 09:05:10 executing program 1:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xb3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@empty, 0xf, r3})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=<r4=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
r5 = syz_open_procfs(r4, &(0x7f0000000340)='smaps\x00')
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f00000000c0), 0x8)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$int_in(r7, 0x0, &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x80})

2018/04/03 09:05:10 executing program 1:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xb3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@empty, 0xf, r3})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=<r4=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
r5 = syz_open_procfs(r4, &(0x7f0000000340)='smaps\x00')
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f00000000c0), 0x8)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$int_in(r7, 0x0, &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x80})

2018/04/03 09:05:11 executing program 6:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xb3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@empty, 0xf, r3})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=<r4=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
r5 = syz_open_procfs(r4, &(0x7f0000000340)='smaps\x00')
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f00000000c0), 0x8)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$int_in(r7, 0x0, &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x80})

2018/04/03 09:05:11 executing program 1:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xb3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@empty, 0xf, r3})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=<r4=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
r5 = syz_open_procfs(r4, &(0x7f0000000340)='smaps\x00')
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f00000000c0), 0x8)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$int_in(r7, 0x0, &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x80})

2018/04/03 09:05:11 executing program 6:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xb3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@empty, 0xf, r3})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=<r4=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
r5 = syz_open_procfs(r4, &(0x7f0000000340)='smaps\x00')
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f00000000c0), 0x8)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$int_in(r7, 0x0, &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x80})

2018/04/03 09:05:11 executing program 1:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xb3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@empty, 0xf, r3})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=<r4=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
r5 = syz_open_procfs(r4, &(0x7f0000000340)='smaps\x00')
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f00000000c0), 0x8)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$int_in(r7, 0x0, &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x80})

2018/04/03 09:05:11 executing program 5:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
msgsnd(r0, &(0x7f0000be2f0a)=ANY=[@ANYBLOB="000000e5"], 0x1, 0x0)
msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0)

2018/04/03 09:05:11 executing program 3:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
msgsnd(r0, &(0x7f0000be2f0a)=ANY=[@ANYBLOB="000000e5"], 0x1, 0x0)
msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0)

2018/04/03 09:05:11 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0)
syz_init_net_socket$llc(0x1a, 0x8000000000000001, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80, 0x0)
gettid()
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0x6, 0x0]})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0))
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000200)={0x7001, 0x8000})
r1 = getpid()
sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r2, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc)
write$rdma_cm(0xffffffffffffffff, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480), 0x13f}}, 0x20)
r3 = semget$private(0x0, 0x408, 0x0)
semop(r3, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1)
semop(r3, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000440)=0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x0, 0xbea, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x1]}, 0x5c)

2018/04/03 09:05:11 executing program 4:
semop(0x0, &(0x7f0000000100)=[{0x0, 0x7ff}, {0x3}], 0x2)
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
getpeername$llc(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x10)
semctl$IPC_RMID(0x0, 0x2, 0x10)
r1 = dup2(r0, r0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x73, r2})

2018/04/03 09:05:11 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0)
syz_init_net_socket$llc(0x1a, 0x8000000000000001, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80, 0x0)
gettid()
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0x6, 0x0]})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0))
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000200)={0x7001, 0x8000})
r1 = getpid()
sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r2, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc)
write$rdma_cm(0xffffffffffffffff, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480), 0x13f}}, 0x20)
r3 = semget$private(0x0, 0x408, 0x0)
semop(r3, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1)
semop(r3, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000440)=0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x0, 0xbea, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x1]}, 0x5c)

2018/04/03 09:05:11 executing program 0:
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil)
memfd_create(&(0x7f00000001c0)="0608000008847f00", 0x0)
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800, 0x80002}, 0x20)

2018/04/03 09:05:11 executing program 6:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xb3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@empty, 0xf, r3})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=<r4=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
r5 = syz_open_procfs(r4, &(0x7f0000000340)='smaps\x00')
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f00000000c0), 0x8)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$int_in(r7, 0x0, &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x80})

2018/04/03 09:05:11 executing program 1:
r0 = getpid()
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}}, r0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x80000001, &(0x7f0000000080))
recvmsg(0xffffffffffffffff, &(0x7f0000013f80)={&(0x7f0000013dc0)=@hci, 0x80, &(0x7f0000013e40), 0x0, &(0x7f0000013e80)=""/225, 0xe1}, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000140))
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00'}, 0x10)
socket$kcm(0x29, 0x0, 0x0)
r1 = getpid()
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, 0xfffffffffffffffd, 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(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0})
recvmsg(r2, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f0000000480)=""/114, 0x72}], 0x2, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
recvmsg(r3, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000040)=""/93, 0x5d}, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000300)='uppp1\x00')
sendmsg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)=ANY=[])
socketpair(0xa, 0x806, 0x0, &(0x7f00000000c0))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r5=>0x0, 0x0})
recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000000480)=""/114, 0x72}, {&(0x7f0000000500)=""/175, 0xaf}], 0x3, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
recvmsg(r5, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000040)=""/93, 0x5d}, 0x0)

2018/04/03 09:05:11 executing program 4:
semop(0x0, &(0x7f0000000100)=[{0x0, 0x7ff}, {0x3}], 0x2)
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
getpeername$llc(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x10)
semctl$IPC_RMID(0x0, 0x2, 0x10)
r1 = dup2(r0, r0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x73, r2})

2018/04/03 09:05:11 executing program 0:
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil)
memfd_create(&(0x7f00000001c0)="0608000008847f00", 0x0)
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800, 0x80002}, 0x20)

2018/04/03 09:05:11 executing program 4:
semop(0x0, &(0x7f0000000100)=[{0x0, 0x7ff}, {0x3}], 0x2)
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
getpeername$llc(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x10)
semctl$IPC_RMID(0x0, 0x2, 0x10)
r1 = dup2(r0, r0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x73, r2})

2018/04/03 09:05:11 executing program 0:
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil)
memfd_create(&(0x7f00000001c0)="0608000008847f00", 0x0)
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800, 0x80002}, 0x20)

2018/04/03 09:05:11 executing program 4:
semop(0x0, &(0x7f0000000100)=[{0x0, 0x7ff}, {0x3}], 0x2)
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
getpeername$llc(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x10)
semctl$IPC_RMID(0x0, 0x2, 0x10)
r1 = dup2(r0, r0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x73, r2})

2018/04/03 09:05:12 executing program 4:
semop(0x0, &(0x7f0000000100)=[{0x0, 0x7ff}, {0x3}], 0x2)
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
getpeername$llc(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x10)
semctl$IPC_RMID(0x0, 0x2, 0x10)
r1 = dup2(r0, r0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x73, r2})

2018/04/03 09:05:12 executing program 0:
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil)
memfd_create(&(0x7f00000001c0)="0608000008847f00", 0x0)
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800, 0x80002}, 0x20)

2018/04/03 09:05:12 executing program 4:
semop(0x0, &(0x7f0000000100)=[{0x0, 0x7ff}, {0x3}], 0x2)
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
getpeername$llc(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x10)
semctl$IPC_RMID(0x0, 0x2, 0x10)
r1 = dup2(r0, r0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x73, r2})

2018/04/03 09:05:12 executing program 5:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
msgsnd(r0, &(0x7f0000be2f0a)=ANY=[@ANYBLOB="000000e5"], 0x1, 0x0)
msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0)

2018/04/03 09:05:12 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4)

2018/04/03 09:05:12 executing program 1:
r0 = getpid()
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}}, r0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x80000001, &(0x7f0000000080))
recvmsg(0xffffffffffffffff, &(0x7f0000013f80)={&(0x7f0000013dc0)=@hci, 0x80, &(0x7f0000013e40), 0x0, &(0x7f0000013e80)=""/225, 0xe1}, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000140))
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00'}, 0x10)
socket$kcm(0x29, 0x0, 0x0)
r1 = getpid()
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, 0xfffffffffffffffd, 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(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0})
recvmsg(r2, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f0000000480)=""/114, 0x72}], 0x2, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
recvmsg(r3, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000040)=""/93, 0x5d}, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000300)='uppp1\x00')
sendmsg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)=ANY=[])
socketpair(0xa, 0x806, 0x0, &(0x7f00000000c0))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r5=>0x0, 0x0})
recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000000480)=""/114, 0x72}, {&(0x7f0000000500)=""/175, 0xaf}], 0x3, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
recvmsg(r5, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000040)=""/93, 0x5d}, 0x0)

2018/04/03 09:05:12 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/03 09:05:12 executing program 4:
semop(0x0, &(0x7f0000000100)=[{0x0, 0x7ff}, {0x3}], 0x2)
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
getpeername$llc(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x10)
semctl$IPC_RMID(0x0, 0x2, 0x10)
r1 = dup2(r0, r0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x73, r2})

2018/04/03 09:05:12 executing program 6:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xb3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@empty, 0xf, r3})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=<r4=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
r5 = syz_open_procfs(r4, &(0x7f0000000340)='smaps\x00')
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f00000000c0), 0x8)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$int_in(r7, 0x0, &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x80})

2018/04/03 09:05:12 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000040)=0x6, 0x4)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/04/03 09:05:12 executing program 3:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
msgsnd(r0, &(0x7f0000be2f0a)=ANY=[@ANYBLOB="000000e5"], 0x1, 0x0)
msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0)

2018/04/03 09:05:12 executing program 4:
r0 = getpid()
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}}, r0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x80000001, &(0x7f0000000080))
recvmsg(0xffffffffffffffff, &(0x7f0000013f80)={&(0x7f0000013dc0)=@hci, 0x80, &(0x7f0000013e40), 0x0, &(0x7f0000013e80)=""/225, 0xe1}, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000140))
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00'}, 0x10)
socket$kcm(0x29, 0x0, 0x0)
r1 = getpid()
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, 0xfffffffffffffffd, 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(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0})
recvmsg(r2, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f0000000480)=""/114, 0x72}], 0x2, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
recvmsg(r3, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000040)=""/93, 0x5d}, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000300)='uppp1\x00')
sendmsg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)=ANY=[])
socketpair(0xa, 0x806, 0x0, &(0x7f00000000c0))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r5=>0x0, 0x0})
recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000000480)=""/114, 0x72}, {&(0x7f0000000500)=""/175, 0xaf}], 0x3, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
recvmsg(r5, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000040)=""/93, 0x5d}, 0x0)

2018/04/03 09:05:12 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/03 09:05:12 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000040)=0x6, 0x4)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/04/03 09:05:12 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000040)=0x6, 0x4)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/04/03 09:05:13 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/03 09:05:13 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000040)=0x6, 0x4)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/04/03 09:05:13 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000040)=0x6, 0x4)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/04/03 09:05:13 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/03 09:05:13 executing program 3:
r0 = socket$inet(0x2, 0x3, 0xdc)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x10}}], 0x2, 0x0)

2018/04/03 09:05:13 executing program 4:
r0 = getpid()
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}}, r0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x80000001, &(0x7f0000000080))
recvmsg(0xffffffffffffffff, &(0x7f0000013f80)={&(0x7f0000013dc0)=@hci, 0x80, &(0x7f0000013e40), 0x0, &(0x7f0000013e80)=""/225, 0xe1}, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000140))
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00'}, 0x10)
socket$kcm(0x29, 0x0, 0x0)
r1 = getpid()
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, 0xfffffffffffffffd, 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(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0})
recvmsg(r2, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f0000000480)=""/114, 0x72}], 0x2, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
recvmsg(r3, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000040)=""/93, 0x5d}, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000300)='uppp1\x00')
sendmsg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)=ANY=[])
socketpair(0xa, 0x806, 0x0, &(0x7f00000000c0))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r5=>0x0, 0x0})
recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000000480)=""/114, 0x72}, {&(0x7f0000000500)=""/175, 0xaf}], 0x3, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
recvmsg(r5, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000040)=""/93, 0x5d}, 0x0)

2018/04/03 09:05:13 executing program 1:
r0 = getpid()
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}}, r0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x80000001, &(0x7f0000000080))
recvmsg(0xffffffffffffffff, &(0x7f0000013f80)={&(0x7f0000013dc0)=@hci, 0x80, &(0x7f0000013e40), 0x0, &(0x7f0000013e80)=""/225, 0xe1}, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000140))
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00'}, 0x10)
socket$kcm(0x29, 0x0, 0x0)
r1 = getpid()
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, 0xfffffffffffffffd, 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(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0})
recvmsg(r2, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f0000000480)=""/114, 0x72}], 0x2, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
recvmsg(r3, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000040)=""/93, 0x5d}, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000300)='uppp1\x00')
sendmsg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)=ANY=[])
socketpair(0xa, 0x806, 0x0, &(0x7f00000000c0))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r5=>0x0, 0x0})
recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000000480)=""/114, 0x72}, {&(0x7f0000000500)=""/175, 0xaf}], 0x3, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
recvmsg(r5, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000040)=""/93, 0x5d}, 0x0)

2018/04/03 09:05:13 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000040)=0x6, 0x4)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/04/03 09:05:13 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0)

2018/04/03 09:05:13 executing program 6:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xb3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@empty, 0xf, r3})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=<r4=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
r5 = syz_open_procfs(r4, &(0x7f0000000340)='smaps\x00')
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f00000000c0), 0x8)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$int_in(r7, 0x0, &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x80})

2018/04/03 09:05:13 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/03 09:05:13 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000040)=0x6, 0x4)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

[  315.139381] netlink: 'syz-executor5': attribute type 2 has an invalid length.
[  315.193400] netlink: 'syz-executor5': attribute type 2 has an invalid length.
2018/04/03 09:05:14 executing program 3:
r0 = socket$inet(0x2, 0x3, 0xdc)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x10}}], 0x2, 0x0)

2018/04/03 09:05:14 executing program 0:
clone(0x40000200, &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000080))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000100))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00009f3000), 0x352, 0x0)
lseek(r0, 0x0, 0x3)
open$dir(&(0x7f0000000000)='./file0\x00', 0x800101802, 0x0)

2018/04/03 09:05:14 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000ffc), &(0x7f0000013000)=0x4)

2018/04/03 09:05:14 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/03 09:05:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0)

2018/04/03 09:05:14 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800001000000000000f600611804"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1, 0xbb, &(0x7f0000000300)=""/187}, 0x48)

2018/04/03 09:05:14 executing program 1:
r0 = getpid()
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}}, r0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x80000001, &(0x7f0000000080))
recvmsg(0xffffffffffffffff, &(0x7f0000013f80)={&(0x7f0000013dc0)=@hci, 0x80, &(0x7f0000013e40), 0x0, &(0x7f0000013e80)=""/225, 0xe1}, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000140))
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00'}, 0x10)
socket$kcm(0x29, 0x0, 0x0)
r1 = getpid()
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, 0xfffffffffffffffd, 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(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0})
recvmsg(r2, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f0000000480)=""/114, 0x72}], 0x2, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
recvmsg(r3, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000040)=""/93, 0x5d}, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000300)='uppp1\x00')
sendmsg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)=ANY=[])
socketpair(0xa, 0x806, 0x0, &(0x7f00000000c0))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r5=>0x0, 0x0})
recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000000480)=""/114, 0x72}, {&(0x7f0000000500)=""/175, 0xaf}], 0x3, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
recvmsg(r5, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000040)=""/93, 0x5d}, 0x0)

2018/04/03 09:05:14 executing program 4:
r0 = getpid()
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}}, r0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x80000001, &(0x7f0000000080))
recvmsg(0xffffffffffffffff, &(0x7f0000013f80)={&(0x7f0000013dc0)=@hci, 0x80, &(0x7f0000013e40), 0x0, &(0x7f0000013e80)=""/225, 0xe1}, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000140))
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00'}, 0x10)
socket$kcm(0x29, 0x0, 0x0)
r1 = getpid()
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, 0xfffffffffffffffd, 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(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0})
recvmsg(r2, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f0000000480)=""/114, 0x72}], 0x2, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
recvmsg(r3, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000040)=""/93, 0x5d}, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000300)='uppp1\x00')
sendmsg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)=ANY=[])
socketpair(0xa, 0x806, 0x0, &(0x7f00000000c0))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r5=>0x0, 0x0})
recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000000480)=""/114, 0x72}, {&(0x7f0000000500)=""/175, 0xaf}], 0x3, &(0x7f00000005c0)=""/170, 0xaa}, 0x0)
recvmsg(r5, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000040)=""/93, 0x5d}, 0x0)

2018/04/03 09:05:15 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/03 09:05:15 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000ffc), &(0x7f0000013000)=0x4)

2018/04/03 09:05:15 executing program 3:
r0 = socket$inet(0x2, 0x3, 0xdc)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x10}}], 0x2, 0x0)

[  316.172598] netlink: 'syz-executor5': attribute type 2 has an invalid length.
[  316.197932] IPVS: ftp: loaded support on port[0] = 21
2018/04/03 09:05:15 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800001000000000000f600611804"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1, 0xbb, &(0x7f0000000300)=""/187}, 0x48)

2018/04/03 09:05:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0)

2018/04/03 09:05:15 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000ffc), &(0x7f0000013000)=0x4)

[  316.316453] netlink: 'syz-executor5': attribute type 2 has an invalid length.
2018/04/03 09:05:15 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800001000000000000f600611804"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1, 0xbb, &(0x7f0000000300)=""/187}, 0x48)

2018/04/03 09:05:15 executing program 3:
r0 = socket$inet(0x2, 0x3, 0xdc)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x10}}], 0x2, 0x0)

2018/04/03 09:05:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0)

2018/04/03 09:05:15 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000ffc), &(0x7f0000013000)=0x4)

2018/04/03 09:05:15 executing program 0:
clone(0x40000200, &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000080))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000100))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00009f3000), 0x352, 0x0)
lseek(r0, 0x0, 0x3)
open$dir(&(0x7f0000000000)='./file0\x00', 0x800101802, 0x0)

2018/04/03 09:05:15 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00')
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha384-generic)\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000000100), 0x5)

2018/04/03 09:05:15 executing program 2:
capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8))
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0185879, &(0x7f0000000080)={0x20000201, &(0x7f0000000100)})

2018/04/03 09:05:15 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

2018/04/03 09:05:16 executing program 7:
syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00')
syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008)
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000))
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/04/03 09:05:16 executing program 3:
open(&(0x7f00000000c0)='./file0\x00', 0x80040, 0x0)
r0 = inotify_init1(0x0)
r1 = inotify_add_watch(r0, &(0x7f0000db4ff8)='./file0\x00', 0x4000010)
inotify_rm_watch(r0, r1)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:05:16 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

[  317.246431] netlink: 'syz-executor5': attribute type 2 has an invalid length.
2018/04/03 09:05:16 executing program 2:
capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8))
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0185879, &(0x7f0000000080)={0x20000201, &(0x7f0000000100)})

2018/04/03 09:05:16 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800001000000000000f600611804"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1, 0xbb, &(0x7f0000000300)=""/187}, 0x48)

2018/04/03 09:05:16 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00')
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha384-generic)\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000000100), 0x5)

2018/04/03 09:05:16 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

[  317.528269] IPVS: ftp: loaded support on port[0] = 21
2018/04/03 09:05:17 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

2018/04/03 09:05:17 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00')
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha384-generic)\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000000100), 0x5)

2018/04/03 09:05:17 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

2018/04/03 09:05:17 executing program 6:
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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
setreuid(0x0, r1)
r2 = inotify_init1(0x0)
dup3(r0, r2, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/03 09:05:17 executing program 3:
open(&(0x7f00000000c0)='./file0\x00', 0x80040, 0x0)
r0 = inotify_init1(0x0)
r1 = inotify_add_watch(r0, &(0x7f0000db4ff8)='./file0\x00', 0x4000010)
inotify_rm_watch(r0, r1)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:05:17 executing program 2:
capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8))
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0185879, &(0x7f0000000080)={0x20000201, &(0x7f0000000100)})

2018/04/03 09:05:17 executing program 7:
syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00')
syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008)
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000))
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/04/03 09:05:17 executing program 0:
clone(0x40000200, &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000080))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000100))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00009f3000), 0x352, 0x0)
lseek(r0, 0x0, 0x3)
open$dir(&(0x7f0000000000)='./file0\x00', 0x800101802, 0x0)

2018/04/03 09:05:17 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00')
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha384-generic)\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000000100), 0x5)

2018/04/03 09:05:17 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

2018/04/03 09:05:17 executing program 6:
open(&(0x7f00000000c0)='./file0\x00', 0x80040, 0x0)
r0 = inotify_init1(0x0)
r1 = inotify_add_watch(r0, &(0x7f0000db4ff8)='./file0\x00', 0x4000010)
inotify_rm_watch(r0, r1)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:05:17 executing program 3:
open(&(0x7f00000000c0)='./file0\x00', 0x80040, 0x0)
r0 = inotify_init1(0x0)
r1 = inotify_add_watch(r0, &(0x7f0000db4ff8)='./file0\x00', 0x4000010)
inotify_rm_watch(r0, r1)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:05:17 executing program 2:
capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8))
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0185879, &(0x7f0000000080)={0x20000201, &(0x7f0000000100)})

2018/04/03 09:05:17 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

2018/04/03 09:05:17 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x0, 0x20000)
r3 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='9:3\r'], 0x4)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10)
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000002c0)=""/144)

2018/04/03 09:05:17 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r3=>0x0)
fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, <r4=>0x0})
kcmp(r3, r4, 0x0, r1, r0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x21000007, 0x400000000032, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000003c0)={0x8, {{0xa, 0x4e20, 0x2, @empty, 0x6}}}, 0x88)
r5 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x482)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={<r6=>0x0, 0x100000000, 0x30, 0x4}, &(0x7f00000001c0)=0x18)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f0000000280)={0x1, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5}}}, 0x108)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000200)={r6, 0x1}, &(0x7f0000000240)=0x8)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040))

2018/04/03 09:05:17 executing program 2:
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x80)

2018/04/03 09:05:17 executing program 5:
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)

[  318.660694] IPVS: ftp: loaded support on port[0] = 21
[  318.717243] *** Guest State ***
[  318.720845] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7
[  318.729776] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871
[  318.738657] CR3 = 0x0000000000000000
[  318.742403] PDPTR0 = 0x0000000000000003  PDPTR1 = 0x0000000000000000
[  318.748924] PDPTR2 = 0x0000000000000000  PDPTR3 = 0x0000000000000000
[  318.755494] RSP = 0x0000000000000000  RIP = 0x0000000000008000
[  318.761489] RFLAGS=0x00010002         DR7 = 0x0000000000000400
2018/04/03 09:05:17 executing program 5:
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)

2018/04/03 09:05:17 executing program 5:
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)

[  318.767485] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  318.774192] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  318.782194] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  318.790199] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  318.798232] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  318.806234] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
2018/04/03 09:05:17 executing program 2:
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x80)

[  318.814261] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  318.822271] GDTR:                           limit=0x00000000, base=0x0000000000000000
[  318.830296] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  318.838295] IDTR:                           limit=0x00000000, base=0x0000000000000000
[  318.846302] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  318.854305] EFER =     0x0000000000000000  PAT = 0x0007040600070406
2018/04/03 09:05:17 executing program 5:
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)

[  318.861106] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  318.868579] Interruptibility = 00000008  ActivityState = 00000000
[  318.874841] *** Host State ***
[  318.878063] RIP = 0xffffffff811cd096  RSP = 0xffff8801b03c7398
[  318.884167] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  318.890599] FSBase=00007f8e1eb2a700 GSBase=ffff8801db000000 TRBase=fffffe0000003000
[  318.898440] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[  318.904361] CR0=0000000080050033 CR3=00000001b76cb004 CR4=00000000001626f0
[  318.911418] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87001610
[  318.918107] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  318.924199] *** Control State ***
[  318.927672] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[  318.934380] EntryControls=0000d1ff ExitControls=0023efff
[  318.939841] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  318.946776] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000
[  318.953447] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003
[  318.960056]         reason=80000021 qualification=0000000000000000
[  318.966379] IDTVectoring: info=00000000 errcode=00000000
[  318.971839] TSC Offset = 0xffffff52ba6fd531
[  318.976166] EPT pointer = 0x00000001b12c901e
2018/04/03 09:05:18 executing program 3:
open(&(0x7f00000000c0)='./file0\x00', 0x80040, 0x0)
r0 = inotify_init1(0x0)
r1 = inotify_add_watch(r0, &(0x7f0000db4ff8)='./file0\x00', 0x4000010)
inotify_rm_watch(r0, r1)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:05:18 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x0, 0x20000)
r3 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='9:3\r'], 0x4)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10)
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000002c0)=""/144)

2018/04/03 09:05:18 executing program 6:
open(&(0x7f00000000c0)='./file0\x00', 0x80040, 0x0)
r0 = inotify_init1(0x0)
r1 = inotify_add_watch(r0, &(0x7f0000db4ff8)='./file0\x00', 0x4000010)
inotify_rm_watch(r0, r1)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:05:18 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r3=>0x0)
fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, <r4=>0x0})
kcmp(r3, r4, 0x0, r1, r0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x21000007, 0x400000000032, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000003c0)={0x8, {{0xa, 0x4e20, 0x2, @empty, 0x6}}}, 0x88)
r5 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x482)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={<r6=>0x0, 0x100000000, 0x30, 0x4}, &(0x7f00000001c0)=0x18)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f0000000280)={0x1, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5}}}, 0x108)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000200)={r6, 0x1}, &(0x7f0000000240)=0x8)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040))

2018/04/03 09:05:18 executing program 7:
syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00')
syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008)
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000))
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/04/03 09:05:18 executing program 0:
clone(0x40000200, &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000080))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000100))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00009f3000), 0x352, 0x0)
lseek(r0, 0x0, 0x3)
open$dir(&(0x7f0000000000)='./file0\x00', 0x800101802, 0x0)

2018/04/03 09:05:18 executing program 2:
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x80)

2018/04/03 09:05:18 executing program 5:
r0 = socket(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000001140)=@ethtool_cmd={0x26, 0x80}})

2018/04/03 09:05:18 executing program 5:
r0 = socket(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000001140)=@ethtool_cmd={0x26, 0x80}})

2018/04/03 09:05:18 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x0, 0x20000)
r3 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='9:3\r'], 0x4)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10)
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000002c0)=""/144)

2018/04/03 09:05:18 executing program 2:
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x80)

2018/04/03 09:05:18 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r3=>0x0)
fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, <r4=>0x0})
kcmp(r3, r4, 0x0, r1, r0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x21000007, 0x400000000032, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000003c0)={0x8, {{0xa, 0x4e20, 0x2, @empty, 0x6}}}, 0x88)
r5 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x482)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={<r6=>0x0, 0x100000000, 0x30, 0x4}, &(0x7f00000001c0)=0x18)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f0000000280)={0x1, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5}}}, 0x108)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000200)={r6, 0x1}, &(0x7f0000000240)=0x8)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040))

2018/04/03 09:05:18 executing program 6:
open(&(0x7f00000000c0)='./file0\x00', 0x80040, 0x0)
r0 = inotify_init1(0x0)
r1 = inotify_add_watch(r0, &(0x7f0000db4ff8)='./file0\x00', 0x4000010)
inotify_rm_watch(r0, r1)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 09:05:18 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r3=>0x0)
fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, <r4=>0x0})
kcmp(r3, r4, 0x0, r1, r0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x21000007, 0x400000000032, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000003c0)={0x8, {{0xa, 0x4e20, 0x2, @empty, 0x6}}}, 0x88)
r5 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x482)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={<r6=>0x0, 0x100000000, 0x30, 0x4}, &(0x7f00000001c0)=0x18)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f0000000280)={0x1, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5}}}, 0x108)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000200)={r6, 0x1}, &(0x7f0000000240)=0x8)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040))

2018/04/03 09:05:18 executing program 2:
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000)
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1})
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'})
getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14)
sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f40000001900200029bd7000fbdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000aa000700000e2400030a0020a03c000000071ec2122da50cc742cca805aa0cb9edcaba6387ea0e25a2500b9d01217ee05f01446e54fe9d03f8714f011c9dc5be3c6bde5fe4d9616924a91af8a893ffcdc4fc53b290eb63129ae7b0142cde668dfb3b4b5e4feb293fefb6dc00e356831b7e348a0770d23dafc74f1fb4333f42b96148a2fe935a7e3da62823b22709097fac887b8bef1eef7bd0ad38e70e4d39ddd4b7979f"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000)
keyctl$clear(0x7, r3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000540)='sit0\x00', 0x10)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/03 09:05:18 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x0, 0x20000)
r3 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='9:3\r'], 0x4)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10)
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000002c0)=""/144)

2018/04/03 09:05:18 executing program 5:
r0 = socket(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000001140)=@ethtool_cmd={0x26, 0x80}})

2018/04/03 09:05:18 executing program 5:
r0 = socket(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000001140)=@ethtool_cmd={0x26, 0x80}})

2018/04/03 09:05:18 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev\x00')
sendfile(r0, r0, &(0x7f0000f48000)=0x4000003, 0x2000000000000401)

2018/04/03 09:05:18 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r3=>0x0)
fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, <r4=>0x0})
kcmp(r3, r4, 0x0, r1, r0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x21000007, 0x400000000032, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000003c0)={0x8, {{0xa, 0x4e20, 0x2, @empty, 0x6}}}, 0x88)
r5 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x482)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={<r6=>0x0, 0x100000000, 0x30, 0x4}, &(0x7f00000001c0)=0x18)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f0000000280)={0x1, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5}}}, 0x108)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000200)={r6, 0x1}, &(0x7f0000000240)=0x8)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040))

[  320.280316] IPVS: ftp: loaded support on port[0] = 21
2018/04/03 09:05:19 executing program 2:
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000)
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1})
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'})
getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14)
sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f40000001900200029bd7000fbdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000aa000700000e2400030a0020a03c000000071ec2122da50cc742cca805aa0cb9edcaba6387ea0e25a2500b9d01217ee05f01446e54fe9d03f8714f011c9dc5be3c6bde5fe4d9616924a91af8a893ffcdc4fc53b290eb63129ae7b0142cde668dfb3b4b5e4feb293fefb6dc00e356831b7e348a0770d23dafc74f1fb4333f42b96148a2fe935a7e3da62823b22709097fac887b8bef1eef7bd0ad38e70e4d39ddd4b7979f"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000)
keyctl$clear(0x7, r3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000540)='sit0\x00', 0x10)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/03 09:05:19 executing program 6:
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f00007d0000)={&(0x7f00008ddff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000640)=@newlink={0x30, 0x10, 0x421, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x4}]}, 0x30}, 0x1}, 0x0)

2018/04/03 09:05:19 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r3=>0x0)
fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, <r4=>0x0})
kcmp(r3, r4, 0x0, r1, r0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x21000007, 0x400000000032, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000003c0)={0x8, {{0xa, 0x4e20, 0x2, @empty, 0x6}}}, 0x88)
r5 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x482)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={<r6=>0x0, 0x100000000, 0x30, 0x4}, &(0x7f00000001c0)=0x18)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f0000000280)={0x1, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5}}}, 0x108)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000200)={r6, 0x1}, &(0x7f0000000240)=0x8)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040))

2018/04/03 09:05:19 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev\x00')
sendfile(r0, r0, &(0x7f0000f48000)=0x4000003, 0x2000000000000401)

2018/04/03 09:05:19 executing program 5:
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000)
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1})
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'})
getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14)
sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f40000001900200029bd7000fbdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000aa000700000e2400030a0020a03c000000071ec2122da50cc742cca805aa0cb9edcaba6387ea0e25a2500b9d01217ee05f01446e54fe9d03f8714f011c9dc5be3c6bde5fe4d9616924a91af8a893ffcdc4fc53b290eb63129ae7b0142cde668dfb3b4b5e4feb293fefb6dc00e356831b7e348a0770d23dafc74f1fb4333f42b96148a2fe935a7e3da62823b22709097fac887b8bef1eef7bd0ad38e70e4d39ddd4b7979f"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000)
keyctl$clear(0x7, r3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000540)='sit0\x00', 0x10)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/03 09:05:19 executing program 7:
syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00')
syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008)
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000))
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/04/03 09:05:19 executing program 4:
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000)
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1})
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'})
getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14)
sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f40000001900200029bd7000fbdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000aa000700000e2400030a0020a03c000000071ec2122da50cc742cca805aa0cb9edcaba6387ea0e25a2500b9d01217ee05f01446e54fe9d03f8714f011c9dc5be3c6bde5fe4d9616924a91af8a893ffcdc4fc53b290eb63129ae7b0142cde668dfb3b4b5e4feb293fefb6dc00e356831b7e348a0770d23dafc74f1fb4333f42b96148a2fe935a7e3da62823b22709097fac887b8bef1eef7bd0ad38e70e4d39ddd4b7979f"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000)
keyctl$clear(0x7, r3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000540)='sit0\x00', 0x10)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/03 09:05:19 executing program 0:
r0 = socket$inet6(0xa, 0x80003, 0x8000000000088)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x22)
r1 = socket$inet6(0xa, 0x802, 0x88)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1b)

2018/04/03 09:05:19 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev\x00')
sendfile(r0, r0, &(0x7f0000f48000)=0x4000003, 0x2000000000000401)

2018/04/03 09:05:19 executing program 4:
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000)
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1})
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'})
getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14)
sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f40000001900200029bd7000fbdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000aa000700000e2400030a0020a03c000000071ec2122da50cc742cca805aa0cb9edcaba6387ea0e25a2500b9d01217ee05f01446e54fe9d03f8714f011c9dc5be3c6bde5fe4d9616924a91af8a893ffcdc4fc53b290eb63129ae7b0142cde668dfb3b4b5e4feb293fefb6dc00e356831b7e348a0770d23dafc74f1fb4333f42b96148a2fe935a7e3da62823b22709097fac887b8bef1eef7bd0ad38e70e4d39ddd4b7979f"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000)
keyctl$clear(0x7, r3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000540)='sit0\x00', 0x10)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/03 09:05:20 executing program 6:
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f00007d0000)={&(0x7f00008ddff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000640)=@newlink={0x30, 0x10, 0x421, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x4}]}, 0x30}, 0x1}, 0x0)

2018/04/03 09:05:20 executing program 2:
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000)
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1})
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'})
getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14)
sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f40000001900200029bd7000fbdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000aa000700000e2400030a0020a03c000000071ec2122da50cc742cca805aa0cb9edcaba6387ea0e25a2500b9d01217ee05f01446e54fe9d03f8714f011c9dc5be3c6bde5fe4d9616924a91af8a893ffcdc4fc53b290eb63129ae7b0142cde668dfb3b4b5e4feb293fefb6dc00e356831b7e348a0770d23dafc74f1fb4333f42b96148a2fe935a7e3da62823b22709097fac887b8bef1eef7bd0ad38e70e4d39ddd4b7979f"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000)
keyctl$clear(0x7, r3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000540)='sit0\x00', 0x10)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/03 09:05:20 executing program 4:
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000)
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1})
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'})
getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14)
sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f40000001900200029bd7000fbdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000aa000700000e2400030a0020a03c000000071ec2122da50cc742cca805aa0cb9edcaba6387ea0e25a2500b9d01217ee05f01446e54fe9d03f8714f011c9dc5be3c6bde5fe4d9616924a91af8a893ffcdc4fc53b290eb63129ae7b0142cde668dfb3b4b5e4feb293fefb6dc00e356831b7e348a0770d23dafc74f1fb4333f42b96148a2fe935a7e3da62823b22709097fac887b8bef1eef7bd0ad38e70e4d39ddd4b7979f"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000)
keyctl$clear(0x7, r3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000540)='sit0\x00', 0x10)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/03 09:05:20 executing program 5:
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000)
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1})
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'})
getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14)
sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f40000001900200029bd7000fbdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000aa000700000e2400030a0020a03c000000071ec2122da50cc742cca805aa0cb9edcaba6387ea0e25a2500b9d01217ee05f01446e54fe9d03f8714f011c9dc5be3c6bde5fe4d9616924a91af8a893ffcdc4fc53b290eb63129ae7b0142cde668dfb3b4b5e4feb293fefb6dc00e356831b7e348a0770d23dafc74f1fb4333f42b96148a2fe935a7e3da62823b22709097fac887b8bef1eef7bd0ad38e70e4d39ddd4b7979f"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000)
keyctl$clear(0x7, r3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000540)='sit0\x00', 0x10)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/03 09:05:20 executing program 7:
r0 = socket$inet6(0xa, 0x80003, 0x8000000000088)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x22)
r1 = socket$inet6(0xa, 0x802, 0x88)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1b)

2018/04/03 09:05:20 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r3=>0x0)
fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, <r4=>0x0})
kcmp(r3, r4, 0x0, r1, r0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x21000007, 0x400000000032, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000003c0)={0x8, {{0xa, 0x4e20, 0x2, @empty, 0x6}}}, 0x88)
r5 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x482)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={<r6=>0x0, 0x100000000, 0x30, 0x4}, &(0x7f00000001c0)=0x18)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f0000000280)={0x1, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5}}}, 0x108)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000200)={r6, 0x1}, &(0x7f0000000240)=0x8)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040))

2018/04/03 09:05:20 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev\x00')
sendfile(r0, r0, &(0x7f0000f48000)=0x4000003, 0x2000000000000401)

2018/04/03 09:05:20 executing program 0:
r0 = socket$inet6(0xa, 0x80003, 0x8000000000088)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x22)
r1 = socket$inet6(0xa, 0x802, 0x88)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1b)

2018/04/03 09:05:20 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)={[0x38, 0x2f]}, 0x2)

2018/04/03 09:05:20 executing program 5:
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000)
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1})
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'})
getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14)
sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f40000001900200029bd7000fbdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000aa000700000e2400030a0020a03c000000071ec2122da50cc742cca805aa0cb9edcaba6387ea0e25a2500b9d01217ee05f01446e54fe9d03f8714f011c9dc5be3c6bde5fe4d9616924a91af8a893ffcdc4fc53b290eb63129ae7b0142cde668dfb3b4b5e4feb293fefb6dc00e356831b7e348a0770d23dafc74f1fb4333f42b96148a2fe935a7e3da62823b22709097fac887b8bef1eef7bd0ad38e70e4d39ddd4b7979f"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000)
keyctl$clear(0x7, r3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000540)='sit0\x00', 0x10)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/03 09:05:20 executing program 4:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="020000000100000000000000020000000000007a", 0x14, 0x0)

2018/04/03 09:05:20 executing program 6:
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f00007d0000)={&(0x7f00008ddff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000640)=@newlink={0x30, 0x10, 0x421, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x4}]}, 0x30}, 0x1}, 0x0)

2018/04/03 09:05:20 executing program 2:
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000)
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1})
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'})
getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14)
sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f40000001900200029bd7000fbdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000aa000700000e2400030a0020a03c000000071ec2122da50cc742cca805aa0cb9edcaba6387ea0e25a2500b9d01217ee05f01446e54fe9d03f8714f011c9dc5be3c6bde5fe4d9616924a91af8a893ffcdc4fc53b290eb63129ae7b0142cde668dfb3b4b5e4feb293fefb6dc00e356831b7e348a0770d23dafc74f1fb4333f42b96148a2fe935a7e3da62823b22709097fac887b8bef1eef7bd0ad38e70e4d39ddd4b7979f"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000)
keyctl$clear(0x7, r3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000540)='sit0\x00', 0x10)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/03 09:05:20 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)={[0x38, 0x2f]}, 0x2)

2018/04/03 09:05:20 executing program 4:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="020000000100000000000000020000000000007a", 0x14, 0x0)

2018/04/03 09:05:20 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0)

2018/04/03 09:05:20 executing program 6:
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f00007d0000)={&(0x7f00008ddff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000640)=@newlink={0x30, 0x10, 0x421, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x4}]}, 0x30}, 0x1}, 0x0)

2018/04/03 09:05:20 executing program 5:
socket(0x11, 0xa, 0x300)
syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000b99000))

2018/04/03 09:05:20 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)={[0x38, 0x2f]}, 0x2)

2018/04/03 09:05:20 executing program 4:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="020000000100000000000000020000000000007a", 0x14, 0x0)

[  321.827330] ip6_vti0: FDB only supports static addresses
[  321.856730] ip6_vti0: FDB only supports static addresses
2018/04/03 09:05:21 executing program 0:
r0 = socket$inet6(0xa, 0x80003, 0x8000000000088)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x22)
r1 = socket$inet6(0xa, 0x802, 0x88)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1b)

2018/04/03 09:05:21 executing program 5:
socket(0x11, 0xa, 0x300)
syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000b99000))

2018/04/03 09:05:21 executing program 6:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x40000000003, 0x8031, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000060ffc), 0x0)

2018/04/03 09:05:21 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000f21fee)='/dev/input/event#\x00', 0x2, 0x2)
write$evdev(r0, &(0x7f0000000180)=[{{0x77359400}, 0x8000000000000004}], 0x18)

2018/04/03 09:05:21 executing program 4:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="020000000100000000000000020000000000007a", 0x14, 0x0)

2018/04/03 09:05:21 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)={[0x38, 0x2f]}, 0x2)

2018/04/03 09:05:21 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0)

2018/04/03 09:05:21 executing program 7:
r0 = socket$inet6(0xa, 0x80003, 0x8000000000088)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x22)
r1 = socket$inet6(0xa, 0x802, 0x88)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1b)

2018/04/03 09:05:21 executing program 4:
perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040), 0x0, &(0x7f0000fe8ff0)={0x0, 0x989680}, &(0x7f0000401ff8), 0x8)

2018/04/03 09:05:21 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8)
ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000))
tkill(r1, 0x1000000000013)

2018/04/03 09:05:21 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0)

[  322.424590] ip6_vti0: FDB only supports static addresses
2018/04/03 09:05:21 executing program 5:
socket(0x11, 0xa, 0x300)
syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000b99000))

[  322.508855] ip6_vti0: FDB only supports static addresses
2018/04/03 09:05:22 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000f21fee)='/dev/input/event#\x00', 0x2, 0x2)
write$evdev(r0, &(0x7f0000000180)=[{{0x77359400}, 0x8000000000000004}], 0x18)

2018/04/03 09:05:22 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0)

2018/04/03 09:05:22 executing program 5:
socket(0x11, 0xa, 0x300)
syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000b99000))

2018/04/03 09:05:22 executing program 4:
perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040), 0x0, &(0x7f0000fe8ff0)={0x0, 0x989680}, &(0x7f0000401ff8), 0x8)

2018/04/03 09:05:22 executing program 6:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x40000000003, 0x8031, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000060ffc), 0x0)

2018/04/03 09:05:22 executing program 0:
r0 = socket$inet6(0xa, 0x80003, 0x8000000000088)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x22)
r1 = socket$inet6(0xa, 0x802, 0x88)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1b)

2018/04/03 09:05:22 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8)
ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000))
tkill(r1, 0x1000000000013)

2018/04/03 09:05:22 executing program 7:
r0 = socket$inet6(0xa, 0x80003, 0x8000000000088)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x22)
r1 = socket$inet6(0xa, 0x802, 0x88)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1b)

2018/04/03 09:05:22 executing program 5:
r0 = socket$inet6(0xa, 0x806, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000), 0x4)

2018/04/03 09:05:22 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000f21fee)='/dev/input/event#\x00', 0x2, 0x2)
write$evdev(r0, &(0x7f0000000180)=[{{0x77359400}, 0x8000000000000004}], 0x18)

2018/04/03 09:05:22 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0))

2018/04/03 09:05:22 executing program 4:
perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040), 0x0, &(0x7f0000fe8ff0)={0x0, 0x989680}, &(0x7f0000401ff8), 0x8)

[  323.491684] ip6_vti0: FDB only supports static addresses
2018/04/03 09:05:22 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000f21fee)='/dev/input/event#\x00', 0x2, 0x2)
write$evdev(r0, &(0x7f0000000180)=[{{0x77359400}, 0x8000000000000004}], 0x18)

2018/04/03 09:05:22 executing program 4:
perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000040), 0x0, &(0x7f0000fe8ff0)={0x0, 0x989680}, &(0x7f0000401ff8), 0x8)

2018/04/03 09:05:22 executing program 5:
r0 = socket$inet6(0xa, 0x806, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000), 0x4)

2018/04/03 09:05:22 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0))

2018/04/03 09:05:22 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xa, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f0000004fc0)=""/153}, 0x23)

2018/04/03 09:05:22 executing program 4:
mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4)

2018/04/03 09:05:22 executing program 5:
r0 = socket$inet6(0xa, 0x806, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000), 0x4)

2018/04/03 09:05:22 executing program 6:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x40000000003, 0x8031, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000060ffc), 0x0)

2018/04/03 09:05:22 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xa, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f0000004fc0)=""/153}, 0x23)

2018/04/03 09:05:23 executing program 4:
mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4)

2018/04/03 09:05:23 executing program 0:
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="6d436a1c0591c50b473a419e422ca9e848f85d393a4c4fa5271b9041cebebc51e75aeeab85634c5460f7f8e79e1fbb463e4de38b6f37dd143880ee41a651db4b74a1b8d35d34b46ad36eeea218569099596872615b8b57337f5ab423e941f6bb61cebd7ec04dd5dcf6", &(0x7f0000000100)="f5ba9e84ead10ee29838442738595d688f4ac4a60f932d7708ae37b79ca10c4d50a2fdeee5ed7005ac8b688ef5641a2f8bd51a756a8e5a2cf1f72c9e7ae415a83511cc03ff857d1d831c0b2f61a001f45add6d4245bd2674c223a0159330e468078a94c45de7073969639fbc700c62cc853468292216de87da3b59d7cf2f34f61c4b201bff4c6b518c3f90686bf497059479748ef59c3f8bdf1a18f046ddf604959e75d7636b61ec0bed813efe937a27"}}, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000000)=0x10)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[])
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300))

2018/04/03 09:05:23 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8)
ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000))
tkill(r1, 0x1000000000013)

2018/04/03 09:05:23 executing program 4:
mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4)

2018/04/03 09:05:23 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0))

2018/04/03 09:05:23 executing program 5:
r0 = socket$inet6(0xa, 0x806, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000), 0x4)

2018/04/03 09:05:23 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xa, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f0000004fc0)=""/153}, 0x23)

2018/04/03 09:05:23 executing program 6:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x40000000003, 0x8031, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000060ffc), 0x0)

2018/04/03 09:05:23 executing program 7:
msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/4081}, 0xff7f, 0x0, 0x5243970b5a5d5f53)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x210140, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001180)={0x3, 0x3ff, 0x1, 0x0, 0x11})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0)
r2 = accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800)
syz_open_dev$sndtimer(&(0x7f0000001100)='/dev/snd/timer\x00', 0x0, 0x40)
getpeername(r0, &(0x7f00000013c0)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001440)=0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xa, 0xb, &(0x7f0000001200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@generic={0x10001, 0x8, 0x40, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x1, 0x3, 0x1, 0x5, 0x20, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001280)='syzkaller\x00', 0x1776, 0xc7, &(0x7f00000012c0)=""/199, 0x40f00, 0x1, [], r3}, 0x48)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000010c0)={0x7f}, 0x4)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x4)

2018/04/03 09:05:23 executing program 4:
mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4)

2018/04/03 09:05:23 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xa, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f0000004fc0)=""/153}, 0x23)

2018/04/03 09:05:23 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0))

2018/04/03 09:05:23 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x10004004)
io_setup(0x1, &(0x7f0000000080)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r0, &(0x7f0000002200)='0', 0x1}])

2018/04/03 09:05:23 executing program 0:
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="6d436a1c0591c50b473a419e422ca9e848f85d393a4c4fa5271b9041cebebc51e75aeeab85634c5460f7f8e79e1fbb463e4de38b6f37dd143880ee41a651db4b74a1b8d35d34b46ad36eeea218569099596872615b8b57337f5ab423e941f6bb61cebd7ec04dd5dcf6", &(0x7f0000000100)="f5ba9e84ead10ee29838442738595d688f4ac4a60f932d7708ae37b79ca10c4d50a2fdeee5ed7005ac8b688ef5641a2f8bd51a756a8e5a2cf1f72c9e7ae415a83511cc03ff857d1d831c0b2f61a001f45add6d4245bd2674c223a0159330e468078a94c45de7073969639fbc700c62cc853468292216de87da3b59d7cf2f34f61c4b201bff4c6b518c3f90686bf497059479748ef59c3f8bdf1a18f046ddf604959e75d7636b61ec0bed813efe937a27"}}, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000000)=0x10)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[])
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300))

2018/04/03 09:05:23 executing program 7:
msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/4081}, 0xff7f, 0x0, 0x5243970b5a5d5f53)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x210140, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001180)={0x3, 0x3ff, 0x1, 0x0, 0x11})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0)
r2 = accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800)
syz_open_dev$sndtimer(&(0x7f0000001100)='/dev/snd/timer\x00', 0x0, 0x40)
getpeername(r0, &(0x7f00000013c0)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001440)=0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xa, 0xb, &(0x7f0000001200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@generic={0x10001, 0x8, 0x40, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x1, 0x3, 0x1, 0x5, 0x20, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001280)='syzkaller\x00', 0x1776, 0xc7, &(0x7f00000012c0)=""/199, 0x40f00, 0x1, [], r3}, 0x48)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000010c0)={0x7f}, 0x4)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x4)

2018/04/03 09:05:23 executing program 4:
msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/4081}, 0xff7f, 0x0, 0x5243970b5a5d5f53)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x210140, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001180)={0x3, 0x3ff, 0x1, 0x0, 0x11})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0)
r2 = accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800)
syz_open_dev$sndtimer(&(0x7f0000001100)='/dev/snd/timer\x00', 0x0, 0x40)
getpeername(r0, &(0x7f00000013c0)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001440)=0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xa, 0xb, &(0x7f0000001200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@generic={0x10001, 0x8, 0x40, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x1, 0x3, 0x1, 0x5, 0x20, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001280)='syzkaller\x00', 0x1776, 0xc7, &(0x7f00000012c0)=""/199, 0x40f00, 0x1, [], r3}, 0x48)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000010c0)={0x7f}, 0x4)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x4)

2018/04/03 09:05:23 executing program 2:
msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/4081}, 0xff7f, 0x0, 0x5243970b5a5d5f53)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x210140, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001180)={0x3, 0x3ff, 0x1, 0x0, 0x11})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0)
r2 = accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800)
syz_open_dev$sndtimer(&(0x7f0000001100)='/dev/snd/timer\x00', 0x0, 0x40)
getpeername(r0, &(0x7f00000013c0)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001440)=0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xa, 0xb, &(0x7f0000001200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@generic={0x10001, 0x8, 0x40, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x1, 0x3, 0x1, 0x5, 0x20, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001280)='syzkaller\x00', 0x1776, 0xc7, &(0x7f00000012c0)=""/199, 0x40f00, 0x1, [], r3}, 0x48)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000010c0)={0x7f}, 0x4)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x4)

2018/04/03 09:05:23 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x10004004)
io_setup(0x1, &(0x7f0000000080)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r0, &(0x7f0000002200)='0', 0x1}])

2018/04/03 09:05:24 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8)
ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000))
tkill(r1, 0x1000000000013)

2018/04/03 09:05:24 executing program 7:
msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/4081}, 0xff7f, 0x0, 0x5243970b5a5d5f53)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x210140, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001180)={0x3, 0x3ff, 0x1, 0x0, 0x11})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0)
r2 = accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800)
syz_open_dev$sndtimer(&(0x7f0000001100)='/dev/snd/timer\x00', 0x0, 0x40)
getpeername(r0, &(0x7f00000013c0)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001440)=0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xa, 0xb, &(0x7f0000001200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@generic={0x10001, 0x8, 0x40, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x1, 0x3, 0x1, 0x5, 0x20, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001280)='syzkaller\x00', 0x1776, 0xc7, &(0x7f00000012c0)=""/199, 0x40f00, 0x1, [], r3}, 0x48)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000010c0)={0x7f}, 0x4)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x4)

2018/04/03 09:05:24 executing program 3:
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="6d436a1c0591c50b473a419e422ca9e848f85d393a4c4fa5271b9041cebebc51e75aeeab85634c5460f7f8e79e1fbb463e4de38b6f37dd143880ee41a651db4b74a1b8d35d34b46ad36eeea218569099596872615b8b57337f5ab423e941f6bb61cebd7ec04dd5dcf6", &(0x7f0000000100)="f5ba9e84ead10ee29838442738595d688f4ac4a60f932d7708ae37b79ca10c4d50a2fdeee5ed7005ac8b688ef5641a2f8bd51a756a8e5a2cf1f72c9e7ae415a83511cc03ff857d1d831c0b2f61a001f45add6d4245bd2674c223a0159330e468078a94c45de7073969639fbc700c62cc853468292216de87da3b59d7cf2f34f61c4b201bff4c6b518c3f90686bf497059479748ef59c3f8bdf1a18f046ddf604959e75d7636b61ec0bed813efe937a27"}}, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000000)=0x10)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[])
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300))

2018/04/03 09:05:24 executing program 4:
msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/4081}, 0xff7f, 0x0, 0x5243970b5a5d5f53)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x210140, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001180)={0x3, 0x3ff, 0x1, 0x0, 0x11})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0)
r2 = accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800)
syz_open_dev$sndtimer(&(0x7f0000001100)='/dev/snd/timer\x00', 0x0, 0x40)
getpeername(r0, &(0x7f00000013c0)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001440)=0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xa, 0xb, &(0x7f0000001200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@generic={0x10001, 0x8, 0x40, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x1, 0x3, 0x1, 0x5, 0x20, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001280)='syzkaller\x00', 0x1776, 0xc7, &(0x7f00000012c0)=""/199, 0x40f00, 0x1, [], r3}, 0x48)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000010c0)={0x7f}, 0x4)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x4)

2018/04/03 09:05:24 executing program 0:
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="6d436a1c0591c50b473a419e422ca9e848f85d393a4c4fa5271b9041cebebc51e75aeeab85634c5460f7f8e79e1fbb463e4de38b6f37dd143880ee41a651db4b74a1b8d35d34b46ad36eeea218569099596872615b8b57337f5ab423e941f6bb61cebd7ec04dd5dcf6", &(0x7f0000000100)="f5ba9e84ead10ee29838442738595d688f4ac4a60f932d7708ae37b79ca10c4d50a2fdeee5ed7005ac8b688ef5641a2f8bd51a756a8e5a2cf1f72c9e7ae415a83511cc03ff857d1d831c0b2f61a001f45add6d4245bd2674c223a0159330e468078a94c45de7073969639fbc700c62cc853468292216de87da3b59d7cf2f34f61c4b201bff4c6b518c3f90686bf497059479748ef59c3f8bdf1a18f046ddf604959e75d7636b61ec0bed813efe937a27"}}, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000000)=0x10)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[])
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300))

2018/04/03 09:05:24 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x10004004)
io_setup(0x1, &(0x7f0000000080)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r0, &(0x7f0000002200)='0', 0x1}])

2018/04/03 09:05:24 executing program 2:
msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/4081}, 0xff7f, 0x0, 0x5243970b5a5d5f53)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x210140, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001180)={0x3, 0x3ff, 0x1, 0x0, 0x11})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0)
r2 = accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800)
syz_open_dev$sndtimer(&(0x7f0000001100)='/dev/snd/timer\x00', 0x0, 0x40)
getpeername(r0, &(0x7f00000013c0)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001440)=0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xa, 0xb, &(0x7f0000001200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@generic={0x10001, 0x8, 0x40, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x1, 0x3, 0x1, 0x5, 0x20, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001280)='syzkaller\x00', 0x1776, 0xc7, &(0x7f00000012c0)=""/199, 0x40f00, 0x1, [], r3}, 0x48)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000010c0)={0x7f}, 0x4)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x4)

2018/04/03 09:05:24 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00003b7f2c)=@getlink={0x28, 0x12, 0x105, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x100000000001}]}, 0x28}, 0x1}, 0x0)

2018/04/03 09:05:24 executing program 4:
msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/4081}, 0xff7f, 0x0, 0x5243970b5a5d5f53)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x210140, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001180)={0x3, 0x3ff, 0x1, 0x0, 0x11})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0)
r2 = accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800)
syz_open_dev$sndtimer(&(0x7f0000001100)='/dev/snd/timer\x00', 0x0, 0x40)
getpeername(r0, &(0x7f00000013c0)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001440)=0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xa, 0xb, &(0x7f0000001200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@generic={0x10001, 0x8, 0x40, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x1, 0x3, 0x1, 0x5, 0x20, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001280)='syzkaller\x00', 0x1776, 0xc7, &(0x7f00000012c0)=""/199, 0x40f00, 0x1, [], r3}, 0x48)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000010c0)={0x7f}, 0x4)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x4)

2018/04/03 09:05:24 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x10004004)
io_setup(0x1, &(0x7f0000000080)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r0, &(0x7f0000002200)='0', 0x1}])

2018/04/03 09:05:24 executing program 3:
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="6d436a1c0591c50b473a419e422ca9e848f85d393a4c4fa5271b9041cebebc51e75aeeab85634c5460f7f8e79e1fbb463e4de38b6f37dd143880ee41a651db4b74a1b8d35d34b46ad36eeea218569099596872615b8b57337f5ab423e941f6bb61cebd7ec04dd5dcf6", &(0x7f0000000100)="f5ba9e84ead10ee29838442738595d688f4ac4a60f932d7708ae37b79ca10c4d50a2fdeee5ed7005ac8b688ef5641a2f8bd51a756a8e5a2cf1f72c9e7ae415a83511cc03ff857d1d831c0b2f61a001f45add6d4245bd2674c223a0159330e468078a94c45de7073969639fbc700c62cc853468292216de87da3b59d7cf2f34f61c4b201bff4c6b518c3f90686bf497059479748ef59c3f8bdf1a18f046ddf604959e75d7636b61ec0bed813efe937a27"}}, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000000)=0x10)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[])
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300))

2018/04/03 09:05:24 executing program 0:
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="6d436a1c0591c50b473a419e422ca9e848f85d393a4c4fa5271b9041cebebc51e75aeeab85634c5460f7f8e79e1fbb463e4de38b6f37dd143880ee41a651db4b74a1b8d35d34b46ad36eeea218569099596872615b8b57337f5ab423e941f6bb61cebd7ec04dd5dcf6", &(0x7f0000000100)="f5ba9e84ead10ee29838442738595d688f4ac4a60f932d7708ae37b79ca10c4d50a2fdeee5ed7005ac8b688ef5641a2f8bd51a756a8e5a2cf1f72c9e7ae415a83511cc03ff857d1d831c0b2f61a001f45add6d4245bd2674c223a0159330e468078a94c45de7073969639fbc700c62cc853468292216de87da3b59d7cf2f34f61c4b201bff4c6b518c3f90686bf497059479748ef59c3f8bdf1a18f046ddf604959e75d7636b61ec0bed813efe937a27"}}, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000000)=0x10)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[])
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300))

2018/04/03 09:05:24 executing program 7:
msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/4081}, 0xff7f, 0x0, 0x5243970b5a5d5f53)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x210140, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001180)={0x3, 0x3ff, 0x1, 0x0, 0x11})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0)
r2 = accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800)
syz_open_dev$sndtimer(&(0x7f0000001100)='/dev/snd/timer\x00', 0x0, 0x40)
getpeername(r0, &(0x7f00000013c0)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001440)=0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xa, 0xb, &(0x7f0000001200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@generic={0x10001, 0x8, 0x40, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x1, 0x3, 0x1, 0x5, 0x20, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001280)='syzkaller\x00', 0x1776, 0xc7, &(0x7f00000012c0)=""/199, 0x40f00, 0x1, [], r3}, 0x48)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000010c0)={0x7f}, 0x4)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x4)

2018/04/03 09:05:24 executing program 2:
msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/4081}, 0xff7f, 0x0, 0x5243970b5a5d5f53)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x210140, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001180)={0x3, 0x3ff, 0x1, 0x0, 0x11})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0)
r2 = accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800)
syz_open_dev$sndtimer(&(0x7f0000001100)='/dev/snd/timer\x00', 0x0, 0x40)
getpeername(r0, &(0x7f00000013c0)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001440)=0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xa, 0xb, &(0x7f0000001200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@generic={0x10001, 0x8, 0x40, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x1, 0x3, 0x1, 0x5, 0x20, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001280)='syzkaller\x00', 0x1776, 0xc7, &(0x7f00000012c0)=""/199, 0x40f00, 0x1, [], r3}, 0x48)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000010c0)={0x7f}, 0x4)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x4)

2018/04/03 09:05:24 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00003b7f2c)=@getlink={0x28, 0x12, 0x105, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x100000000001}]}, 0x28}, 0x1}, 0x0)

2018/04/03 09:05:24 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)}}], 0x2, 0x0)

2018/04/03 09:05:25 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)}}], 0x2, 0x0)

2018/04/03 09:05:25 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.weight\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000040), 0x0)

2018/04/03 09:05:25 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x2)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000659000)=""/131, 0xfffffffffffffd7a, 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000))
recvfrom$ipx(0xffffffffffffffff, &(0x7f0000001180)=""/150, 0x96, 0x40, &(0x7f0000001240)={0x4, 0x0, 0x0, "14945ad63a29"}, 0x10)

2018/04/03 09:05:25 executing program 2:
capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setresgid(0x0, 0x0, r1)

2018/04/03 09:05:25 executing program 7:
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil})
r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824")

2018/04/03 09:05:25 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00003b7f2c)=@getlink={0x28, 0x12, 0x105, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x100000000001}]}, 0x28}, 0x1}, 0x0)

2018/04/03 09:05:25 executing program 3:
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="6d436a1c0591c50b473a419e422ca9e848f85d393a4c4fa5271b9041cebebc51e75aeeab85634c5460f7f8e79e1fbb463e4de38b6f37dd143880ee41a651db4b74a1b8d35d34b46ad36eeea218569099596872615b8b57337f5ab423e941f6bb61cebd7ec04dd5dcf6", &(0x7f0000000100)="f5ba9e84ead10ee29838442738595d688f4ac4a60f932d7708ae37b79ca10c4d50a2fdeee5ed7005ac8b688ef5641a2f8bd51a756a8e5a2cf1f72c9e7ae415a83511cc03ff857d1d831c0b2f61a001f45add6d4245bd2674c223a0159330e468078a94c45de7073969639fbc700c62cc853468292216de87da3b59d7cf2f34f61c4b201bff4c6b518c3f90686bf497059479748ef59c3f8bdf1a18f046ddf604959e75d7636b61ec0bed813efe937a27"}}, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000000)=0x10)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[])
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300))

2018/04/03 09:05:25 executing program 1:
r0 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20)
connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10)

[  326.466047] ==================================================================
[  326.473735] BUG: KASAN: use-after-free in dst_release+0x27/0xa0
[  326.479789] Write of size 4 at addr ffff8801c879fe40 by task syz-executor1/19198
[  326.487311] 
[  326.488938] CPU: 0 PID: 19198 Comm: syz-executor1 Not tainted 4.16.0+ #12
[  326.495854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  326.505197] Call Trace:
[  326.507833]  dump_stack+0x1a7/0x27d
[  326.511452]  ? arch_local_irq_restore+0x53/0x53
[  326.516134]  ? show_regs_print_info+0x18/0x18
[  326.520698]  ? kasan_check_write+0x14/0x20
[  326.524932]  ? dst_release+0x27/0xa0
[  326.528650]  print_address_description+0x73/0x250
[  326.533494]  ? dst_release+0x27/0xa0
[  326.537211]  kasan_report+0x23c/0x360
[  326.538500] sd 0:0:1:0: [sg0] tag#7967 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  326.541011]  check_memory_region+0x137/0x190
[  326.549734] sd 0:0:1:0: [sg0] tag#7967 CDB: Test Unit Ready
[  326.554094]  kasan_check_write+0x14/0x20
[  326.554105]  dst_release+0x27/0xa0
[  326.554134]  sock_setsockopt+0x431/0x1b20
[  326.554147]  ? sock_enable_timestamp+0xb0/0xb0
[  326.559862] sd 0:0:1:0: [sg0] tag#7967 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  326.563938]  ? __fget_light+0x2bc/0x400
[  326.563949]  ? fget_raw+0x20/0x20
[  326.567487] sd 0:0:1:0: [sg0] tag#7967 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  326.571596]  ? kasan_check_write+0x14/0x20
[  326.571631]  ? fput+0xe0/0x150
[  326.571670]  ? __sys_connect+0x2e0/0x4a0
[  326.576219] sd 0:0:1:0: [sg0] tag#7967 CDB[20]: 00 00 00 00
[  326.585005]  ? __sys_bind+0x290/0x410
[  326.585020]  ? __fdget+0x18/0x20
[  326.585071]  ? security_socket_setsockopt+0x89/0xb0
[  326.630463]  __sys_setsockopt+0x2ef/0x350
[  326.634613]  ? kernel_accept+0x2f0/0x2f0
[  326.638752]  ? do_futex+0x22a0/0x22a0
[  326.642552]  ? fput+0xe0/0x150
[  326.645737]  SyS_setsockopt+0x34/0x50
[  326.649524]  ? SyS_recv+0x40/0x40
[  326.652983]  do_syscall_64+0x281/0x940
[  326.656904]  ? vmalloc_sync_all+0x30/0x30
[  326.661071]  ? finish_task_switch+0x1b9/0x970
[  326.665549]  ? finish_task_switch+0x17a/0x970
[  326.670038]  ? syscall_return_slowpath+0x550/0x550
[  326.674946]  ? syscall_return_slowpath+0x2ac/0x550
[  326.679854]  ? prepare_exit_to_usermode+0x350/0x350
[  326.684885]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  326.690233]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  326.695062]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  326.700232] RIP: 0033:0x4552d9
[  326.703400] RSP: 002b:00007f0749cd3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  326.711088] RAX: ffffffffffffffda RBX: 00007f0749cd46d4 RCX: 00000000004552d9
[  326.718335] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000013
[  326.725583] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000
[  326.732831] R10: 0000000020000240 R11: 0000000000000246 R12: 00000000ffffffff
[  326.740078] R13: 0000000000000526 R14: 00000000006fac30 R15: 0000000000000000
[  326.747337] 
[  326.748941] Allocated by task 19198:
[  326.752634]  save_stack+0x43/0xd0
[  326.756067]  kasan_kmalloc+0xad/0xe0
[  326.759757]  kasan_slab_alloc+0x12/0x20
[  326.763706]  kmem_cache_alloc+0x12e/0x760
[  326.767833]  dst_alloc+0x11f/0x1a0
[  326.771392]  rt_dst_alloc+0xe9/0x540
[  326.775084]  ip_route_output_key_hash_rcu+0xa49/0x2c60
[  326.780337]  ip_route_output_key_hash+0x20b/0x370
[  326.785156]  ip_route_output_flow+0x26/0xa0
[  326.789489]  pptp_connect+0xa84/0x1170
[  326.793366]  __sys_connect+0x213/0x4a0
[  326.797231]  SyS_connect+0x24/0x30
[  326.800748]  do_syscall_64+0x281/0x940
[  326.804612]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  326.809774] 
[  326.811377] Freed by task 15689:
[  326.814722]  save_stack+0x43/0xd0
[  326.818157]  __kasan_slab_free+0x11a/0x170
[  326.822369]  kasan_slab_free+0xe/0x10
[  326.826147]  kmem_cache_free+0x83/0x2a0
[  326.830099]  dst_destroy+0x266/0x380
[  326.833788]  dst_destroy_rcu+0x16/0x20
[  326.837696]  rcu_process_callbacks+0xd6c/0x17b0
[  326.842341]  __do_softirq+0x2d7/0xb85
[  326.846123] 
[  326.847727] The buggy address belongs to the object at ffff8801c879fe00
[  326.847727]  which belongs to the cache ip_dst_cache of size 168
[  326.860447] The buggy address is located 64 bytes inside of
[  326.860447]  168-byte region [ffff8801c879fe00, ffff8801c879fea8)
[  326.872208] The buggy address belongs to the page:
[  326.877114] page:ffffea000721e7c0 count:1 mapcount:0 mapping:ffff8801c879f000 index:0x0
[  326.885235] flags: 0x2fffc0000000100(slab)
[  326.889449] raw: 02fffc0000000100 ffff8801c879f000 0000000000000000 0000000100000010
[  326.897311] raw: ffffea0006e6e320 ffff8801d4ecdd48 ffff8801d4ecc800 0000000000000000
[  326.905167] page dumped because: kasan: bad access detected
[  326.910849] 
[  326.912451] Memory state around the buggy address:
[  326.917358]  ffff8801c879fd00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  326.924693]  ffff8801c879fd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  326.932034] >ffff8801c879fe00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  326.939368]                                            ^
[  326.944794]  ffff8801c879fe80: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc
[  326.952129]  ffff8801c879ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  326.959463] ==================================================================
[  326.966798] Disabling lock debugging due to kernel taint
[  326.972403] Kernel panic - not syncing: panic_on_warn set ...
[  326.972403] 
[  326.979763] CPU: 0 PID: 19198 Comm: syz-executor1 Tainted: G    B            4.16.0+ #12
[  326.987979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  326.997319] Call Trace:
[  326.999887]  dump_stack+0x1a7/0x27d
[  327.003492]  ? arch_local_irq_restore+0x53/0x53
[  327.008141]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  327.012924]  ? vsnprintf+0x1ed/0x1900
[  327.016705]  ? dst_alloc+0xe0/0x1a0
[  327.020333]  panic+0x1f8/0x42c
[  327.023505]  ? refcount_error_report+0x214/0x214
[  327.028244]  ? do_raw_spin_unlock+0x9e/0x310
[  327.032629]  ? do_raw_spin_unlock+0x9e/0x310
[  327.037022]  ? dst_release+0x27/0xa0
[  327.040717]  kasan_end_report+0x50/0x50
[  327.044668]  kasan_report+0x149/0x360
[  327.048450]  check_memory_region+0x137/0x190
[  327.052836]  kasan_check_write+0x14/0x20
[  327.056873]  dst_release+0x27/0xa0
[  327.060389]  sock_setsockopt+0x431/0x1b20
[  327.064513]  ? sock_enable_timestamp+0xb0/0xb0
[  327.069084]  ? __fget_light+0x2bc/0x400
[  327.073039]  ? fget_raw+0x20/0x20
[  327.076473]  ? kasan_check_write+0x14/0x20
[  327.080685]  ? fput+0xe0/0x150
[  327.083853]  ? __sys_connect+0x2e0/0x4a0
[  327.087888]  ? __sys_bind+0x290/0x410
[  327.091669]  ? __fdget+0x18/0x20
[  327.095024]  ? security_socket_setsockopt+0x89/0xb0
[  327.100026]  __sys_setsockopt+0x2ef/0x350
[  327.104151]  ? kernel_accept+0x2f0/0x2f0
[  327.108193]  ? do_futex+0x22a0/0x22a0
[  327.111970]  ? fput+0xe0/0x150
[  327.115142]  SyS_setsockopt+0x34/0x50
[  327.118918]  ? SyS_recv+0x40/0x40
[  327.122350]  do_syscall_64+0x281/0x940
[  327.126226]  ? vmalloc_sync_all+0x30/0x30
[  327.130358]  ? finish_task_switch+0x1b9/0x970
[  327.134828]  ? finish_task_switch+0x17a/0x970
[  327.139301]  ? syscall_return_slowpath+0x550/0x550
[  327.144209]  ? syscall_return_slowpath+0x2ac/0x550
[  327.149116]  ? prepare_exit_to_usermode+0x350/0x350
[  327.154110]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  327.159456]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  327.164279]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  327.169444] RIP: 0033:0x4552d9
[  327.172609] RSP: 002b:00007f0749cd3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  327.180294] RAX: ffffffffffffffda RBX: 00007f0749cd46d4 RCX: 00000000004552d9
[  327.187538] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000013
[  327.194783] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000
[  327.202028] R10: 0000000020000240 R11: 0000000000000246 R12: 00000000ffffffff
[  327.209272] R13: 0000000000000526 R14: 00000000006fac30 R15: 0000000000000000
[  327.217006] Dumping ftrace buffer:
[  327.220530]    (ftrace buffer empty)
[  327.224213] Kernel Offset: disabled
[  327.227816] Rebooting in 86400 seconds..