O_SCRNMAP(r7, 0x4b40, &(0x7f0000000b40)=""/137)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000001280), 0x4)
dup3(r3, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3fff)

2018/04/02 02:14:39 executing program 2:
r0 = syz_open_pts(0xffffffffffffffff, 0x400)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0))
mkdir(&(0x7f000082f000)='./control\x00', 0xfffffffffffffffc)
userfaultfd(0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
execveat(r3, &(0x7f0000000140)='./control/file0\x00', &(0x7f0000000400)=[&(0x7f0000000180)='\x00', &(0x7f00000002c0)='$:trusted\x00', &(0x7f0000000300)='trusted.\\proc(\x00', &(0x7f00000003c0)='\x00'], &(0x7f0000000600)=[&(0x7f0000000440)='\x00', &(0x7f00000004c0)='-GPL\x00', &(0x7f0000000500)='\x00', &(0x7f0000000580)='*![)vboxnet0\x00'], 0x800)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getpid()
openat(r1, &(0x7f0000000040)='./control\x00', 0x0, 0x0)
getdents(r1, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r1, r2)
getdents(0xffffffffffffffff, &(0x7f0000000200)=""/179, 0xb3)

2018/04/02 02:14:39 executing program 6:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x2)
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2000004, 0x13, r0, 0x0)
getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x600})
madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x10)
madvise(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x11)

2018/04/02 02:14:39 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
recvfrom$inet6(r0, &(0x7f0000000080)=""/24, 0x18, 0x40, &(0x7f00000000c0)={0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x5099}, 0x1c)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000), 0x0, 0x44001}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x20000801)

2018/04/02 02:14:39 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYRES64=r3, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES64, @ANYPTR]], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES64=r3], @ANYRES32, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES32], @ANYRES64], @ANYBLOB], 0x18)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000))
fallocate(r3, 0x0, 0x0, 0xffff)
r4 = inotify_init1(0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
dup2(r4, 0xffffffffffffffff)
add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98)
unshare(0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200))

2018/04/02 02:14:40 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff})
r1 = socket(0x1d, 0x4, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)}], 0x1, &(0x7f00000006c0)}}, {{&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, 0x2e, &(0x7f0000000a00), 0x0, &(0x7f0000001000)=[{0x10, 0x1, 0x2}], 0x10}}], 0x2, 0x0)

2018/04/02 02:14:40 executing program 0:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
r2 = epoll_create1(0x80000)
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0)
ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]})
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x6d1})
process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x5, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00000004c0)={0xb31a, 0x0, 0x9, 0x5}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x7fffffff, 0x4})
bind$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r6=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r7 = accept4(r5, 0x0, &(0x7f00000003c0), 0x807fe)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r6, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r8 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x15d, 0x800)
splice(r8, &(0x7f0000000240), r8, &(0x7f0000000280), 0x5aa9, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')

2018/04/02 02:14:40 executing program 6:
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000014c0)=ANY=[@ANYRES32=<r0=>0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={r0, 0x34, "d2f28fc63b80eee04b34ac3f75ff6f2d0802e60a40924c8bf73d519f9bf6018b595b2095007076b355fcd94a9e2ab66c4c60bb06"}, &(0x7f0000000100)=0x3c)
ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x8)

2018/04/02 02:14:40 executing program 7:
unshare(0x60000000)
socketpair(0x2000000000000006, 0x801, 0x4, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={<r2=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000240)={r2, 0x80000})
r3 = socket$inet(0x2, 0x5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
accept4$ax25(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80800)
sendto$inet(r3, &(0x7f00000002c0), 0x0, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)
getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0xfffffffffffffed6)
accept$netrom(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

[   70.480373] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO
[   70.495964] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
2018/04/02 02:14:40 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r2 = socket(0x4, 0x80807, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000680)={0x652b, 0x7b, 0x3}, 0xc)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa100, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@empty, 0xff, 0x2, 0x3, 0x8, 0x81, 0x1, 0xfffffffffffffcd7}, &(0x7f0000000080)=0x20)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000900)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000008c0)={&(0x7f0000000740)={0x138, r4, 0x400, 0x70bd28, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb510}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
setpgid(r1, r1)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={<r6=>0x0, 0x9, 0x2}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={r6, 0xd4, &(0x7f0000000540)=[@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x5}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x16}, 0x3}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0xaf31}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x6f}, @in6={0xa, 0x4e21, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000000440)=0x10)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r7 = dup2(r0, r0)
connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x11, &(0x7f0000000480), &(0x7f0000000640)=0x4)
ioctl$TIOCMSET(r7, 0x5418, &(0x7f0000000880)=0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000004c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f0000000140)=0x10)
execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000340)='/dev/loop-control\x00', &(0x7f0000000380)='uservboxnet0\x00'], &(0x7f0000000480))

2018/04/02 02:14:40 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
signalfd4(r0, &(0x7f00000006c0)={0xe9f}, 0x8, 0x80000)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000440)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x37f395be}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x20}, 0x8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)={<r2=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0)
fcntl$addseals(r3, 0x409, 0x6)
r5 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r5, 0x400, 0x0)
fcntl$setsig(r5, 0xa, 0xe)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x3, 0x0, 0x6, 0x1f, 0x1000, 0x9, 0x4}, 0x1c)
sync()
request_key(&(0x7f0000000500)='pkcs7_test\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='syz_tun\x00', 0xfffffffffffffffa)
r6 = add_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="f54c63b834ca4dc4e2593672f8891bf610e8d227783ef3ad21963be15793", 0x1e, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, &(0x7f0000000740)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e7ffcfe3b77ff1a7bc1bed61270a3", 0x2a, r6)
keyctl$setperm(0x5, 0x0, 0x10001010)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x3}, &(0x7f00000003c0)=0x8)
unlink(&(0x7f0000000080)='./file1\x00')
openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0)
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000340)='./file2\x00')
lstat(&(0x7f0000000680)='./file0/file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, r7, 0x0, 0x1008880)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x5}}, [0x8, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffff8, 0x8000, 0x1000, 0x800, 0x9, 0x9, 0x0, 0x5, 0x5, 0x2ae9, 0x145]}, &(0x7f0000000280)=0x100)

[   70.521197] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO
[   70.530920] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
2018/04/02 02:14:40 executing program 6:
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5000000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="a0498c0dad82b8a3"], 0x50}, 0x1}, 0x0)

2018/04/02 02:14:40 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000006c0)={0x1, &(0x7f0000000680)=[{0x4, 0x8, 0x1, 0x20}]}, 0x10)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2500, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000000c0)=0x2)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x4030, r1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={<r4=>0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x8}}, 0x4a17771c, 0x4}, &(0x7f0000000380)=0x90)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r4, 0x64b}, 0x3b6)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3)
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
sync()
r5 = dup2(r1, r1)
syz_open_dev$urandom(&(0x7f0000000640)='/dev/urandom\x00', 0x0, 0x0)
timer_create(0x7, &(0x7f0000000400), &(0x7f0000000440)=<r6=>0x0)
clock_gettime(0x0, &(0x7f0000000180)={<r7=>0x0})
timer_settime(r6, 0x0, &(0x7f0000000200)={{0x77359400}, {r7}}, &(0x7f0000000240))
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast1, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8)
sendmsg$nl_generic(r3, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20060200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c00000329bd7000fddbdf2519000000080000000000000000000000"], 0x1}, 0x1}, 0xc0)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4)
fcntl$getownex(r5, 0x10, &(0x7f0000000940)={0x0, <r8=>0x0})
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000840)=r8)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000000280), 0x8)

2018/04/02 02:14:40 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x40000000000, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000)=0x8, 0x4)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ebf000)=0x9, 0x4)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x9}, 0x1c)

[   70.722422] IPVS: Creating netns size=2536 id=14
[   71.464982] IPVS: Creating netns size=2536 id=15
[   71.484040] device bridge0 entered promiscuous mode
[   71.493406] IPVS: Creating netns size=2536 id=16
[   71.508218] IPVS: Creating netns size=2536 id=17
[   71.537928] IPVS: Creating netns size=2536 id=18
2018/04/02 02:14:41 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0xffffffffffff74ec, 0x0, 0x0, 0x8})
writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d480000888413", 0x22}], 0x1)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000012c0)=<r2=>0x0)
lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001440)=<r5=>0x0)
fstat(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
sendmsg$unix(r1, &(0x7f00000016c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)="5bbbb53f4b5eeb567a24e086fff648b3526263328d561d882d08688a53806cf0c464feea68cce22c5cf777daa13c64db3575117149eddb8e6d39be06c5acef672731275f6a5931f1abe228db1217b92a2d92f41149a9f1cee1f6467139a0b137558d903f384dfb53f328c7e82c5012b1f7b8e09f57be178a5d809a4e20bf", 0x7e}, {&(0x7f0000000200)="5d3cf040ac07ee25f625a984a080f2e51bc043f5c50859ad2510f1a3e866a5e5512c2758adda0dcc9bb04c8e77e86b0f658fc0ca4a86692b236fcf86a5e24c36733398d3173823bb6b455cea02fd59ea290acb301cbedcb79e0eeb679ccd59345f38bd541f66f3a7b7428a8a07e71357877fee9ac4eee6a5aa11e70872adba930694890c4de6df4e9996edbc9dcc562deeae78b66476778e3296664116ef5193b611ae267c83191f1ca1a2f235237c00877ab571254d724556", 0xb9}, {&(0x7f00000002c0)="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", 0x1000}], 0x3, &(0x7f00000015c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xd0, 0x10}, 0x40000)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x0, 0x0, 0x401})

2018/04/02 02:14:41 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000000880), 0x1, 0x0, &(0x7f0000000800)="8a"})

2018/04/02 02:14:41 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/status\x00', 0x0, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
rt_sigpending(&(0x7f00000002c0), 0x8)
r5 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
r6 = add_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="83294969b07be181dc40c6a6fd304a6aebd0d59ca77b498b2010d306c709c7ae9b42e8da6be6e129c90dc0ab7d087199a11049404526039f37132f43807bb32ec82d291fdba712b4e0c0ab3c0b7ba55a6208e0051a660771b9873b5299ae482d37e1f3c764f1a616791e0add4cd36ac41608c4870fe0e44601ef236e11063e29aa48a9ff221218584d9233ac7a0716b4eb615ae253f576114fefc1bb2a46fe4526006e60529144e608ee316e5a265f91561cd0", 0xb3, 0xfffffffffffffff8)
keyctl$unlink(0x9, r5, r6)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000004c0)=0x3, 0x4)
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
mq_timedsend(r1, &(0x7f0000004ec0), 0x3b3, 0x3, &(0x7f0000004f00)={0x0, 0x989680})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="020d000000000000000000000003000600000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030ba8e00031300000000000000ebff00ff01000000000000000000000000000100000000000000000000ffffe0000001ddafc70f34e60fe16b4e8acc48dcfc3d307ff96bad349ffbf77394e1934da783592d3767c000000000000000000000000000000000"], 0xa2}, 0x1}, 0x0)
keyctl$instantiate_iov(0x14, r6, &(0x7f0000000cc0)=[{&(0x7f0000000440)="271583b36c6f27c3ec0821d0ac6edb515c59c15069cf83ec7dcdb8835ebc251e2a991fd5dc35ed6ba0b91da6f65189ff061177ad87dd4b3ce1b5cd6a798804db79cd0b37f383224adc702920adb9913562f2f9582a79d52a4bdab3f8f433e59f0183ee0ec1c3cc294460f7da3742a8ab9f1b2a1937", 0x75}, {&(0x7f00000007c0)="5883570348d9d98616e25ab2fed99176d4d73a61bb63cd415d7e4db6a7ea5d6481b4e9cc29f026865d6df74401ecb36ed43f9c5666665d5dbe2f8cde2331673a8b16c58641cf2e4ab4abb22cc2348889a4ac49907287af53af85a02cb70d8fc374b026cb182f2c41f2b7f9e14855384e990d8643ee295f6c4cd057dcd40273244f77943a2686265b170e19ee7d5e127a88a75dc1352da8cdaf9f30b4d3c86ccb89", 0xa1}, {&(0x7f0000000340)}, {&(0x7f00000006c0)="eb008a2a424b28348beb9839e3d5f94c9d957036d9022bea7826de914d8415c3eae57452cb387046c11d7329ebf120f9ef1d976445b8a8", 0x37}, {&(0x7f0000000b40)="b5d29c18caf38070863dab1508c82269ef9aa60bfcc0fb23c206656397533c4ccdaff0b5b711e6a7c141c76e4aaf090052833d4d70bf79e48b6b1dfd5447c31f2c5c1d10bb7aaabc0c0baf11c621cecf31d4611d327ddb6848b5a4912fe332df41e67b83053e2a66df7f1cec776230a1630df693020fa419bfaa3aae1493f6fb1902a2194d35a0ebaccb98b5017178903540b75b9474a99e6115b4bdfb7e36edd731b8a32d4d6114", 0xa8}], 0x5, r6)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
setns(r7, 0x4000003)

2018/04/02 02:14:41 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x40000000000, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000)=0x8, 0x4)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ebf000)=0x9, 0x4)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x9}, 0x1c)

2018/04/02 02:14:41 executing program 2:
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001400)='/dev/rtc\x00', 0x50202, 0x0)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000001580))
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0)
recvmsg(r1, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000012c0)=""/133, 0x85}, {&(0x7f0000001440)=""/227, 0xe3}, {&(0x7f0000001780)=""/218, 0xda}, {&(0x7f0000001880)=""/250, 0xfa}, {&(0x7f0000001b00)=""/236, 0xec}, {&(0x7f0000001c00)=""/242, 0xf2}, {&(0x7f00000013c0)=""/43, 0x2b}, {&(0x7f0000001540)=""/4, 0x4}], 0x8, &(0x7f0000001d00)=""/179, 0xb3}, 0x12002)
sendmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0)
getsockname$netlink(r2, &(0x7f0000001a80), &(0x7f0000001ac0)=0xc)
prctl$seccomp(0x16, 0x2, &(0x7f0000001600)={0x2, &(0x7f00000015c0)=[{0xb50, 0x423a, 0xe3e, 0x9}, {0x5, 0x0, 0x80000000, 0x1}]})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001380)={<r3=>0x0}, &(0x7f00000019c0)=0x8)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001240), &(0x7f0000001280)=0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001a00)={r3, 0x0, 0xa16}, &(0x7f0000001a40)=0x8)
r4 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, r4)
sendmsg(r2, &(0x7f0000001980)={&(0x7f0000001180)=@ethernet={0x7}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001200)="d997478d1fa2edc7c69d123a3164f564104d4f57b6aacf5e9a59c5405f05da1dfdfc86d5e9764925529c4d03e303b32a85", 0x31}], 0x1, &(0x7f0000001700)=ANY=[], 0x0, 0x10}, 0x1)

2018/04/02 02:14:41 executing program 5:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000340)=<r0=>0x0)
capset(&(0x7f000000b000)={0x20080522, r0}, &(0x7f000000cfe8))
symlink(&(0x7f00000002c0)='./file0/bus\x00', &(0x7f0000000300)='./file0\x00')
mkdir(&(0x7f0000027000)='./file0\x00', 0x40)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00')
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10)
getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0x6a, [], 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f0000000180)=""/106}, &(0x7f0000000280)=0x78)

2018/04/02 02:14:41 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x49249249249268e})
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e)
getdents(r0, &(0x7f0000000040)=""/157, 0x9d)

2018/04/02 02:14:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
r2 = socket(0xa, 0x2, 0x88)
r3 = fcntl$dupfd(r2, 0x0, r2)
connect$unix(r1, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c)
r4 = socket$netlink(0x10, 0x3, 0x0)
writev(r4, &(0x7f00001a5ff0), 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000540)={<r5=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000580)={r5, 0x5})
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
eventfd2(0x0, 0x80001)
modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x6, 0x3}, 0x10)
r6 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r6, &(0x7f0000057fa0)=[{}, {}], 0x30)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x7ed4, &(0x7f00000003c0)=""/14)
read(r6, &(0x7f0000000000)=""/45, 0x2d)
sendto$ax25(r3, &(0x7f0000000180)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3", 0xa7, 0x24000040, &(0x7f0000000280)={0x3, {"ae4d3e45954621"}, 0x9}, 0x10)
sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@getspdinfo={0x160, 0x25, 0x402, 0x70bd29, 0x25dfdbfe, 0x92, [@algo_auth={0x100, 0x1, {{'sha3-224\x00'}, 0x5c0, "86804b4a6fc3e540846a0c5bc5423e8d0c2f94d8cb0b5f499204a31b59588278da163c38b4d4ebaad118202cd533f22c24efce746777a7bc008a45e9970fcee347aecb4b9afe09ef0f50962d598988b0ec68d547c01bac3cc068e97b3eb90be15989e360c5cce825fc750746782d6eab984ec754ce863bfaaf2e7088718e4710c67cf7aae03ad918dd43730797664c2be8da424abc1783aa22d303d9660480e59eea4542d3ef90f85a5405dc540f628d530cdfe47cc391f2"}}, @lastused={0xc, 0xf, 0x9}, @extra_flags={0x8, 0x18, 0xd052}, @encap={0x1c, 0x4, {0x0, 0x4e23, 0x4e24, @in6}}, @coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @etimer_thresh={0x8, 0xc, 0xfffffffffffffff7}]}, 0x160}, 0x1, 0x0, 0x0, 0x40000}, 0x4000)
writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1)
getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000ffc)=0x4)
finit_module(r4, &(0x7f0000000380)='nat\x00', 0x1)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000140))

2018/04/02 02:14:41 executing program 6:
r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffc)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000280)={{0x62, @rand_addr=0x2, 0x4e23, 0x3, 'lblcr\x00', 0x10, 0x100000000, 0x1f}, {@loopback=0x7f000001, 0x4e23, 0x6, 0x1f, 0x2, 0x18000000}}, 0x44)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0}, &(0x7f00000000c0)=0xc)
r4 = syz_open_procfs(r2, &(0x7f0000000100)='net/snmp\x00')
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x8800, 0x0)
setsockopt$inet6_dccp_buf(r5, 0x21, 0x80, &(0x7f0000000340)="bdd8a8861809316e82687c9ae94cc96fc366006519da87b44d22e962c656b7cfce3c1c4dadf9bee21798b1e3b0ae75d6a44cd78b2512d8426b3d86eb02fd199d12414d8639ad9d542e5ca66af6eede2ea936b6a8b0833232fff9ea562cd3ff83caaa814da0b714df1347569b4a7fadfbbadcb0eb8a950cf78f5290ed0bd347", 0x7f)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0x4, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'rr\x00', 0x23, 0x7, 0x78}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x10000, 0xff, 0x5, 0x2}}, 0x44)
fsync(r1)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000140)=""/178, &(0x7f0000000200)=0xb2)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@ipv4, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000780)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x1, 0x4e23, 0xc9b, 0x0, 0x0, 0x20, 0xff, r6, r3}, {0x8, 0x0, 0x9, 0x3, 0x0, 0x5, 0x5, 0x800}, {0x8, 0x36, 0xe53b, 0x2}, 0x3, 0x6e6bb0, 0x0, 0x1, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xff}, 0x0, @in=@rand_addr=0xd7, 0x3500, 0x5, 0x2, 0x8000, 0x6, 0x7, 0x1}}, 0xe8)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000309000)=0x10100, 0xfdff)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
write$cgroup_subtree(r4, &(0x7f0000000240)={[{0x2b, 'pids', 0x20}]}, 0x6)

2018/04/02 02:14:41 executing program 5:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1a68, 0x0)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}]})
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001b80)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000018c0)=0x27a25d7d1dd44b49)
r2 = geteuid()
fchown(r1, r2, 0x0)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x80)
fcntl$getown(r3, 0x9)
process_vm_readv(0x0, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x6, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0))
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000001900)={{}, {0xf331, 0x7}})
bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
r5 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0)
socket(0x0, 0x0, 0x2d6)
shutdown(r4, 0x1)
tee(r4, r3, 0x8000, 0x4)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
r7 = socket$inet6(0xa, 0x1, 0x87e)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={<r8=>0x0, 0x3}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000740)={r8, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x4, 0x5, 0x9, 0x0, 0x8}, &(0x7f0000000380)=0x98)
sendmsg$nl_xfrm(r6, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001a80)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@loopback}}}, &(0x7f0000000600)=0xe8)
pipe2(&(0x7f0000000680), 0x0)

2018/04/02 02:14:41 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10)
sendfile(r0, r2, &(0x7f0000000040), 0x100000000081)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(0xffffffffffffffff, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
r4 = getuid()
stat(&(0x7f0000000400)='./control\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
syz_fuse_mount(&(0x7f0000000380)='./control\x00', 0x4000, r4, r5, 0x1e6, 0x8000)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
socket$inet_sctp(0x2, 0x0, 0x84)
pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f000095c000), 0x0)
r6 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
r7 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(r6, &(0x7f000001dff6)='./control\x00', r7, &(0x7f0000e14ff6)='./control\x00', 0x2)

2018/04/02 02:14:41 executing program 4:
socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x90)
fcntl$lock(r0, 0x400000000000007, &(0x7f0000000040)={0x0, 0x0, 0x4, 0xfffffffffffffffb})

2018/04/02 02:14:41 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x108)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x100000000, 0x9})

[   71.772067] binder: 7098:7108 ioctl c0306201 20008000 returned -14
[   71.779549] binder: 7098:7115 ioctl c0306201 20008000 returned -14
2018/04/02 02:14:41 executing program 6:
ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x9}}, 0x128}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={<r0=>0x0}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r0, 0xfffffffffffffffc}, &(0x7f0000000340)=0x8)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000400)={0x5, &(0x7f0000000000)=[{<r2=>0x0}, {}, {}, {}, {}]})
getsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f00000007c0), &(0x7f0000000800)=0x4)
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000540)={r2, 0x5, &(0x7f0000000440)=[0xfff, 0x6, 0xfffffffffffffff8, 0x0, 0x1], &(0x7f0000000480)=[0x3f], 0x40, 0x4, 0x3ff80, &(0x7f00000004c0)=[0x8, 0x5, 0x80000000, 0x6], &(0x7f0000000500)=[0x4, 0x2, 0xbf, 0xffffffff, 0x6, 0x81]})
r3 = socket(0xa, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000bc0)="b55b5b2d984508b8b83bd0e28d3591112af8bcd4d3", 0x15, 0xfffffffffffffff9)
ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x2, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}]})
connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r4, 0x0, 0xffff, 0x1f)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
sendfile(r3, r4, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000780)={0x0, 0x4c, &(0x7f0000000b00)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @rand_addr=0x20}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380), &(0x7f00000003c0)=0x8)
ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380))

[   71.830352] IPVS: set_ctl: invalid protocol: 98 0.0.0.2:20003 lblcr
[   71.837835] IPVS: set_ctl: invalid protocol: 4 172.20.20.170:20003 rr
[   71.850319] IPVS: set_ctl: invalid protocol: 98 0.0.0.2:20003 lblcr
[   71.859497] IPVS: set_ctl: invalid protocol: 4 172.20.20.170:20003 rr
2018/04/02 02:14:41 executing program 3:
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000980)=ANY=[@ANYRES32=<r0=>0x0, @ANYBLOB="4420ffb3e8d4414affe15a5052d80000001b074f12cc3532908f54e893761e739a415dfa07c9a4541e7c21044f4a3110c937c20b999ba0890c800fa2121bbb5abe58a5004b23e30a1606aaac7e01a5828cd1969e5a54e63d5ceb5e46e6ac001169e6bcbb9afa789cf320000000000000003d78e5d2dc756a6be3a646eafd56143fcfff99d1a0a0970ccc3c51bf0f4c904a000676e198d81deb0d000000000000007d238c3a5f992d8e7718ff509dfae0669772ea9a51006489bcdc0baf8cec77813b5b02adf34282b9e1447ec9272373043cfbb20a0a423ff0e175aeb79959a0b9559bb3eb2dd59cbbb5c4e77995d8d238779c"], &(0x7f00000007c0)=0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x58, &(0x7f0000000800)=[@in6={0xa, 0x0, 0x266, @dev={0xfe, 0x80}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000900)=0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ppp\x00', 0x100, 0x0)
getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000680)=""/73, &(0x7f0000000700)=0x49)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
getpid()
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
r4 = timerfd_create(0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
unshare(0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
setns(r6, 0x0)
dup3(r3, r4, 0x80000)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0)
socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000580)={r0, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x5}}}, &(0x7f00000000c0)=0x84)
setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e24, 0x5d, @remote={0xfe, 0x80, [], 0xbb}, 0xf0eb}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x101, [0x40, 0x9, 0x0, 0x8, 0x200, 0x0, 0x0, 0x7699]}, 0x5c)
clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000340)=0xc)
ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000500)={'vcan0\x00', <r8=>0x0})
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000540)={'bond0\x00', r8})
getrusage(0x0, &(0x7f0000000440))
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
chroot(&(0x7f0000000000)='./file1\x00')

[   71.960984] device lo left promiscuous mode
2018/04/02 02:14:41 executing program 5:
r0 = socket(0x0, 0x2, 0x0)
r1 = socket(0x0, 0x2, 0x0)
bind(r0, &(0x7f0000000580)=@ipx={0x4, 0x0, 0xfffffffffffffff9, "474ff7541bdc", 0x5}, 0x80)
unshare(0x60000000)
getgid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200))
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000000)=0xffffffffffffff25)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setpriority(0x2, 0x0, 0x5)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]})
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'})
socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={<r4=>0xffffffffffffffff})
accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000780)=0x4)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000002c0)=0xc)
getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000700)=0x54)
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10)
fcntl$lock(r5, 0x7, &(0x7f0000000240)={0x3, 0x8000, 0x7, 0x800000000005, r2})

2018/04/02 02:14:41 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x208800, 0x0)
mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8008, 0xffffffff)
r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0)
r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x4010, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={<r3=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0xac, 0x0, &(0x7f0000000180)=[@increfs={0x40046304, 0x1}, @acquire={0x40046305, 0x3}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x10, &(0x7f00000000c0)=[@fda={0x66646185, 0x5, 0x2, 0xc}], &(0x7f0000000100)=[0x38, 0x58]}, 0x8}}, @acquire_done={0x40106309, r2, 0x4}, @release={0x40046306, 0x1}, @decrefs={0x40046307}, @clear_death={0x400c630f, 0x4, 0x2}, @acquire={0x40046305, 0x2}, @acquire_done={0x40106309, r3, 0x2}], 0xbf, 0x0, &(0x7f0000000240)="12cb2a9c25664c5b10e0b606f6d116c2d94f362751096d3aeda81abdb54e0b00a6885078e210194b155fd3319ea1991587ab534a9799ed30a3626146874dac0fc9be50c6b7957d99f600440993edebd03714061d2578e592df3ad2fc60c666fe2a1a0b0e3ba5fd22871594c8a8a4dd38cb0f61da8dd2a9d46ce4df06d992591818977dcd8ad42a13c1c67984e218fa68e84e4285fbbab02d76c296d23952ccf01203536c3a327e4c71437c0143d641237ec69baf468ff409c90d1708062ca9"})
r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0)
r5 = epoll_create(0x4000000010011)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000336ff4))
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={<r6=>0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0xfffffffffffffc00, 0x7fffffff, 0x400, 0x6, 0x4, 0x7921a356, 0x1, 0x1e8, 0xf2b7e1, 0x3ff, 0x9, 0xb7f, 0x2f21, 0x1000, 0xb4]}, &(0x7f0000000480)=0x100)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={<r7=>r6, 0x10000}, &(0x7f0000000500)=0x8)
accept4$ipx(r0, &(0x7f0000000540), &(0x7f0000000580)=0x10, 0x80000)
ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000600)={0x2, 0x8004, 0x100, 0x80000000, r7}, 0x10)
dup3(r4, r5, 0x0)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0xfffffffffffffc8b, 0x0, &(0x7f0000005fd4)=ANY=[], 0x3d2, 0x0, &(0x7f0000000380)})

[   72.005785] device lo entered promiscuous mode
2018/04/02 02:14:41 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400f4ff01020100000000000000000000000000"], 0x14}, 0x1}, 0x0)

[   72.038161] device lo left promiscuous mode
[   72.089996] device lo entered promiscuous mode
[   72.332068] IPVS: Creating netns size=2536 id=19
[   72.431713] binder: 7182:7183 ERROR: BC_REGISTER_LOOPER called without request
[   72.439754] binder: 7182:7183 ioctl c0306201 20000340 returned -14
[   72.448604] binder: 7182:7183 ioctl c018620b 20000140 returned -14
[   72.456876] binder_alloc: binder_alloc_mmap_handler: 7182 20000000-20002000 already mapped failed -16
[   72.468909] binder: BINDER_SET_CONTEXT_MGR already set
[   72.474224] binder: 7182:7184 ioctl 40046207 0 returned -16
[   72.482560] binder: 7182:7183 ERROR: BC_REGISTER_LOOPER called without request
[   72.482675] binder: 7182:7184 ioctl c0306201 20000340 returned -14
2018/04/02 02:14:42 executing program 7:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x6, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x109002, 0x0)
sendto$inet6(r1, &(0x7f0000000140)="36bdb5f04ff57a6b18f1a9009aba180089ab1c4419200cdf72c95c7b4d2e266e", 0x20, 0x4000000, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={<r2=>0x0, 0x5, 0x32b, 0x4}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3, 0x0, 0x1, 0xffff, 0x80000000}, &(0x7f0000000100)=0x14)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000180)={{0x7}, 'port0\x00', 0x40, 0x2, 0xac4, 0x0, 0x3f, 0xcc, 0x0, 0x0, 0x1, 0xfffffffffffffffd})
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000dcc000)='/dev/ashmem\x00')

2018/04/02 02:14:42 executing program 5:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x800, 0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000280)={0x6, 0x1})
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fe})
r5 = socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000200), &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYBLOB="0d1e50fed4a6935e2622ff84a15a51ac3cf04c2c1445eb79f43a0000004b6694"], &(0x7f00000002c0)=0x1)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000280), 0x4)
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000480)='bridge0\x00')
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4)
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000380)=0x4)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
pipe(&(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_VERSION(r7, 0x0, 0x480, &(0x7f00000005c0), &(0x7f00000006c0)=0x40)
sendmmsg$nfc_llcp(r6, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0x10, 0x29, 0x1}, 0x10}], 0x1, 0x0)
setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r8 = fcntl$getown(r2, 0x9)
perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x2, 0x0, 0x8a81, 0x4, 0x0, 0x9, 0x10000, 0x0, 0x0, 0xfffffffffffffff9, 0x8, 0xb14, 0x0, 0x23, 0x0, 0x0, 0x6, 0x100, 0x5, 0x2, 0x0, 0x9, 0x0, 0x7f, 0x9, 0x0, 0x0, 0x1, 0x7fff, 0x7, 0x8, 0x0, 0x0, 0x7, 0x20000, 0x3f, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x100000001, 0xe1a, 0x0, 0xffffffffffffffc0}, r8, 0xb, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080))

2018/04/02 02:14:42 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ff9000)=@routing, 0x8)
pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000040)={0x100000001, 0x0, 0xffffffffffffffff}, 0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=<r3=>0x0)
wait4(r3, &(0x7f0000000180), 0x2, 0x0)
r4 = dup3(r0, r1, 0x80000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002040)={<r5=>0x0, 0x10, &(0x7f0000002000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000002080)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000020c0)={r5, 0x32, "7cb3d14b452a0884e617c70053e53216f5503ffb949f6c0784ec77fed74fa6d5094c1c3674b6d3fbf1440a79b2b15fc3d23a"}, &(0x7f0000002140)=0x3a)
r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000240)={0x10001, <r7=>0x0, 0x10001})
r8 = inotify_init1(0x800)
ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000280)={0x40, 0x0, 0x0, 0x8f})
write$cgroup_pid(r6, &(0x7f0000002440)=ANY=[@ANYBLOB="64d00e9cdc4d43becdaab85448dedb688d59c7f4244af8d1d8c4fc49d711cac6daba5e119412dac8256ae6c7bd55e1f6e3280a179e1a1d2214f3182493dc7a4ca429271fae4f2242387d1aeabad1e595331c79f90d54207f", @ANYPTR64=&(0x7f0000002400)=ANY=[@ANYRES32=r6, @ANYPTR=&(0x7f0000002300)=ANY=[@ANYRES32=r2, @ANYRES32=r8, @ANYRES16=r2, @ANYBLOB="df4b4440859b37a9ef848f9d777182", @ANYBLOB="c88ebbd19db6e3ca1c3abe88bbf09b852c98bf941c8ebf8f0527c537342750c7f728649397bcea253d4ba8b7617a52ab0eee755bee2878b62cbbb705e0a1726e9754ead9b98e59a974268cbaae56abc93a02a97a1db933eec831b279f18ed6b6078aaae2a1931e230b4f3df950a479bd7e61168de528e225d8e58d205e2caec34a6f3b7fcbe31c8fb63307084fd09e7c"], @ANYRES16=r1], @ANYRES32=r7, @ANYRES64, @ANYRES64=r0], 0x74)
fallocate(r6, 0x0, 0x0, 0x7c)
ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000002100)=0x2)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000140)=ANY=[])
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001000)=""/4096, &(0x7f0000ffaffc)=0xfffffffffffffce6)

2018/04/02 02:14:42 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000003c0)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000000)="c75fb0bb6953a20a91cb20bad345c529ce1bf205839b7e689546d1acb7279c40b64bf8a8e4f6c25ffb4b4e35d6e588a4c50995a94f04544d949409180f73e6f1be0bb045ca46731750c6095bc6df421fdc68c4d2d9a0d1594364bcfb", 0x5c}, {&(0x7f0000000440)="b499f75732538f4953d0ffb52e3d04296fb9f6ac87f6b92f526cb109294781708db938a8e06314b641e25325ce7a1274b04031704e5e1a23233acc19d7302a487361c30a1779b03397ae07ef0061d805e6494b3da755d05af89f7980f3d2f88375a5fe91368b835cad04f2e1418c03928c209bc2f89b4843931fdfa1a27b58db0447962431ecc13d888b817cdd7a181bae6f3421be7505d23f884dae18", 0x9d}, {&(0x7f0000000500)="1808e72b2203eac7a09e466ef1ac229ab6ab7dc84c4c54bca9af66d62aee7b0702229eb467432f543f6a6efd23fdbde9061f43d99102df3163e0f4a604c78cd426b908c1e83882d827861edd47ab2592f663a055a2eaded5fd95d3fa84ad4b24d6104bd0956525a3a4e1eacf49b0eda8e126575be9937892bc119f264a35e8f2a96baea41daeec93f3e4d32e747d52aec433de8ccd879c411f0f78981ffea2eaea11", 0xa2}, {&(0x7f0000000080)="1da8f7dd51531d295c251795ac8a3733ca59841ef1672afa6932482b3dddc90a0faef02df2e7f0c95036f3a1750758125e84881a06", 0x35}, {&(0x7f00000005c0)="f9201486f3667a19617bc821f3a87df6aa66283c56e1172e59091ecc46f510fe4934527c0d9783f7be5d51b0a6a2c493b33df620b03f94d3d33391a641fdae01bea34896eb3b232e0538c0256698", 0x4e}], 0x5, &(0x7f0000000080), 0xfffffffffffffd17}}, {{&(0x7f0000000340)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000000)}}], 0x2, 0x0)
sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000000100)=[{0x80, 0x10e, 0x4, "cb70bf3cb4c472032164b25f6b84d94de03049dd4ae30c7e14facbda92b64ca9a3ae98d787e00507b5983e7a337942ae026653c9e2f4582c9f68c803882cc7e2af7bab0882c74a8313ba56cee57ec956aba8c37f2e40712bd3698143b7774abf6cbdb806dac89c887f8e3233943f6b7d"}, {0xb0, 0x11f, 0x8, "7caf3904f1237eb58f8824031cd78dcbfa34bbdd566b85eda3013f5bc3cb99235a4d2fddd88b99283c4ebbceef948eb6eb3c4ff7a798dab6e6897fe93147097c3d9f50d37f1d222fed2fd881c98fb3171c79e7f0ba64e4de2e8f324e5fe334e742c8103008b1b8fd61d0cb411875064c31ad6288a2c2f13c463e2cc84b554b7fb9b5a5423eea2701649d39b580c1c274286643c250d395dfbc"}, {0x80, 0x10c, 0x0, "d89c3ff5eb38a97f372ffaef8f0c40648242c3d2074f6da54133924b624248c964d8e2c0c37149d7228df729d6b600ce7d84e36d60f2518f82e7a0f42d32446762e78d41e00529575f3a638a868799da893b291272fa9b5933d375bdb3d69e937f68484e2830f2309cf1532bf04808"}, {0x20, 0x6, 0xad, "62783557e9c8a06d82877074d9"}], 0x1d0, 0x4000801}, 0x1)

2018/04/02 02:14:42 executing program 0:
r0 = getpid()
ioprio_get$pid(0x0, r0)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000ec0))
r1 = syz_open_procfs(r0, &(0x7f00000006c0)='mTunts\x00')
readv(r1, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}], 0x6)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$KDENABIO(r1, 0x4b36)
recvmsg$netrom(r1, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400)=ANY=[], 0x0, 0x80}, 0x40000020)
r2 = getpgrp(0xffffffffffffffff)
sendto(r1, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x25c1, 0x0)
ptrace$peek(0x1, r2, &(0x7f00000001c0))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e23459ddb4e2be934131ffd1bc1800be84c18d84b99e09f7128265")
nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed79ac9a1b63daac57dee71c79501992acf")
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000dc0)={&(0x7f0000000d80)=[0x8000, 0xf92, 0x0, 0x401, 0x8], 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0xbe1, {0x2, 0x5, 0xee63, 0x3, 0x0, 0x0, 0x2, 0x0, 0xd9, 0x80000000, 0xffffffffffffff01, 0x1, 0x0, 0x9025, "8aeb4026b67235fa3e4076f0e017b01b3029555d90b1e479d93de22b0ea450ff"}})
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000f40)={0x10001, {{0xa, 0x4e24, 0x84, @mcast1={0xff, 0x1, [], 0x1}, 0xf4}}, {{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x2}}}, 0x108)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000bc0)=0xc)
getgroups(0x7, &(0x7f0000000b00)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80))
keyctl$set_timeout(0xf, 0x0, 0xffffffff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc)
getegid()
getgroups(0x5, &(0x7f0000000d40)=[r3, r4, r4, r4, 0x0])

2018/04/02 02:14:42 executing program 4:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200), 0x0, 0x7}], 0x1000000, &(0x7f0000000280)={[{@localcaching='localcaching', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x33, 0x35]}, 0x2c}]})
getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)
mkdir(&(0x7f000002bff8)='./file0\x00', 0x0)
mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000321000)='overlay\x00', 0x0, &(0x7f000002c000))
getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080))

2018/04/02 02:14:42 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0xffffffffffffff0c)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/access\x00', 0x2, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000300)={<r3=>0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r3, 0x6, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0xd0)
r4 = socket(0x11, 0x4000000000080002, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
getuid()
sendmsg$nl_netfilter(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000003280)=ANY=[@ANYBLOB="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"], 0x36f}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000)
setsockopt(0xffffffffffffffff, 0x0, 0xffff, &(0x7f0000001000), 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', <r5=>0x0})
clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e6fb632a4d05791bff82baa3e6c3860ae1fd6a1cf03d088a9e6afb5a662f4de8a104ed9b8e5d5f890", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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")
bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10)
readv(0xffffffffffffffff, &(0x7f0000119ff0), 0x0)
getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240))
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0)
getresuid(&(0x7f00000002c0), &(0x7f0000000940), &(0x7f0000000440))
openat$ipvs(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0)
getsockopt$inet_buf(r4, 0x0, 0x2d, &(0x7f0000003600)=""/4096, &(0x7f00000001c0)=0xffffffffffffff07)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'sit0\x00', 0x400})

2018/04/02 02:14:42 executing program 2:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x0, 0x8000})
pipe2(&(0x7f0000000700)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x2)
getegid()
socket$l2tp(0x18, 0x1, 0x1)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000686000)='/dev/usbmon#\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000680)={@empty, <r4=>0x0}, &(0x7f00000006c0)=0x14)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2400, 0x0)
mremap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cf000/0x4000)=nil)
mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cc000/0x2000)=nil)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={<r6=>0x0, 0x1}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000740)={<r7=>r6, @in6={{0xa, 0x4e24, 0xcd4, @loopback={0x0, 0x1}, 0x9}}, 0x62e1}, &(0x7f0000001a40)=0x90)
setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xd3, 0x0, 0x5, 0x4e20, 0x1, 0xa, 0x0, 0x80, 0x0, r4}, {}, {0x3, 0x0, 0xffffffffffffff80, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x1, 0x4}}, 0xe8)
mremap(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00000cc000/0x3000)=nil)
clock_gettime(0x0, &(0x7f0000000340))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000300), 0x5)
syz_mount_image$hfs(&(0x7f00000002c0)='hfs\x00', &(0x7f0000000580)='./file0\x00', 0x1000, 0x1, &(0x7f0000001940)=[{&(0x7f0000000840)="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", 0x735, 0x8c8}], 0x2a688dfa3387aab4, &(0x7f00000019c0)=ANY=[])
fstat(r5, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
setregid(0x0, r8)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x111000, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000800)={r7, 0x80, 0x3, 0x9, 0x8, 0xd295}, &(0x7f0000000f80)=0x14)
r9 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={<r10=>0x0}, &(0x7f00000001c0)=0x8)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$PIO_SCRNMAP(r9, 0x4b41, &(0x7f0000000380)="a5d2f2a3453461f6f86aca4ccef19b5b85190c3d005bc29085defd236df400de33388ed2e5bde886935f1992865693006a839db691220e97d42ce7110ab49b3fc65136c0c9938ef684590557b45700f20fa0ff98f1b4aca1155f18a08190ac398d59e7d4a28eab82ead7313cbfc79573721e37a7b7fc21f8ac3794a11f603c129a0e68226c4441f9025e57bc285ae222378d15464b8c312b")
ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000001a80))
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r10, 0x6}, &(0x7f0000000240)=0x14)

2018/04/02 02:14:42 executing program 6:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'yam0\x00', <r1=>0x0})
recvfrom$packet(r0, &(0x7f0000000000)=""/46, 0x2e, 0x10040, &(0x7f0000000080)={0x11, 0x5, r1, 0x1, 0x100, 0x6, @random="a6f3ba532bff"}, 0x14)
truncate(&(0x7f0000012000)='./bus\x00', 0xffff)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0)
r2 = open(&(0x7f0000cdd000)='./bus\x00', 0x0, 0x0)
mlock2(&(0x7f0000008000/0x4000)=nil, 0x4000, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'nr0\x00', r1})
fadvise64(r2, 0x0, 0x0, 0x4)

2018/04/02 02:14:42 executing program 7:
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000bc0))
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000c80)='/selinux/relabel\x00', 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, @multicast2}, &(0x7f0000000d00)=0x10, 0x80000)
getpid()
userfaultfd(0x80800)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/mls\x00', 0x0, 0x0)
sendmsg$netlink(r0, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000000c00)=ANY=[@ANYBLOB="1000008000000000d99c25"], 0x10}], 0x1}, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x9, 0x1ff, 0x1d1a, 0x6, 0x7})
r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81})
r2 = getpid()
socketpair$unix(0x1, 0xffffffff, 0x0, &(0x7f0000000540))
ptrace$getregset(0x4204, r2, 0x4, &(0x7f0000000600)={&(0x7f0000000a00)=""/221, 0xfffffffffffffeb2})
fcntl$setstatus(r1, 0x4, 0x4002)
pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e1d, @multicast2=0xe0000002}, 0x4, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})
getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000780)=""/175, &(0x7f0000000840)=0xaf)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x7f, 0xffff, 0x9}, &(0x7f0000000440)=0x10)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r3)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x1)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500))
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000b80)={0x4f, &(0x7f0000000b00)=""/79})
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3f", 0x3c, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000880)={@in6={{0xa, 0x4e24, 0xe00000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x7ff, 0x0, 0x0, "486a14569582f28baea72702f8e1f2a1afd07802f67e760a685d348b0b830cb55e9e7de320afc0daa0b1429fced7d93f70413816d45442294c3f9899820a9455593d722013ae4e94c955cc281f7590a6"}, 0xd8)
connect$pptp(r1, &(0x7f0000000340)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000480))

2018/04/02 02:14:42 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'eql\x00', {0x2, 0x4e20, @multicast2=0xe0000002}})
fstat(r0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={<r1=>0x0, 0xc0, "39b120d110bbd3fc7bd0610664dfef2fe8c64983e98e07b570e3be004373212debc652c815f8df59eda17ebd3c80bb205c6953e5ad086cf83daabc7523a0a707ded5db4dec7dbb0df932c0a8bda977ca70f3ac1127054d58a966eb2ff684aa4c41e16ff61f86bcecbe92e11a163fb70a7ec987d7cd1962572f4d0fb69dd75b3a0b2f40b04984c904dcca6a1024c0e3fea01e803a89f7b2b04218c3959164f98178c0c80cb6878e4f698b2b72eb65454e566b87515e738e9eec4d3db199c8e99b"}, &(0x7f0000000300)=0xc8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e21, 0x800, @empty, 0x6}}, 0x76, 0x100}, &(0x7f0000000400)=0x90)
r2 = socket$inet6(0xa, 0x102000002, 0x1000000)
setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f00000000c0)=0xfffffffffffffff5, 0x4)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r3=>0x0, 0x5}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={r3, 0x9}, &(0x7f0000000100)=0x8)
recvmmsg(r2, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0)

2018/04/02 02:14:42 executing program 0:
r0 = socket$inet6(0xa, 0x80002, 0x0)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[]], 0x1)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
socket$inet6(0xa, 0x4, 0x0)
fchdir(r0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280))
dup2(r2, r0)
recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000440)={0xa, 0x104e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0))
r3 = syz_open_procfs(0x0, &(0x7f00000005c0)="e769645f6d617000")
getsockopt$ax25_int(r3, 0x101, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r6, &(0x7f0000000bc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000b40)={&(0x7f0000000780)=ANY=[@ANYBLOB="900100001405220a29bd7000fedbdf250100000008004e00", @ANYRES32=r5, @ANYBLOB="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"], 0x190}, 0x1, 0x0, 0x0, 0x4000004}, 0x10)
writev(r4, &(0x7f0000000180)=[{&(0x7f00000000c0)="29000000200019fff63d0014000000060200001615", 0x15}], 0x1)
accept$inet(0xffffffffffffff9c, &(0x7f00000004c0), &(0x7f0000000040)=0x3)
stat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000c80))
getgroups(0x1, &(0x7f0000000d00)=[0x0])
getegid()
getgroups(0x7, &(0x7f0000001280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0])
stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300))
sendmmsg$unix(r3, &(0x7f00000014c0)=[{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000006c0)="99b45a09e3c3069a98c014d4497c42d80a28041eec06e339d5632d4dff1e389ab60e6a737934e2b22229e7751ea2629823f2ad1aec5abc8b895a5aa74ecf69f1fb4ceddda9cb6fde630706047bae2f0890c5f21613f2d8293e8b36ed603b94e8aa5008f6daa33fc6484fbb67bfce18b29d029f1d7ac6408e7d76451273ed55b72c03851ff6e070e38814b8894dacb1fdaa7a1b7d444afcca411996878cf7c28ebc7e8ba69a8b113dbb595bc99986b3bd6be7e741e0a12bb51c09da3ce90f", 0xbe}], 0x1, 0x0, 0x0, 0x4008004}], 0x1, 0x40)
ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080))
socket$inet6(0xa, 0xa, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[], &(0x7f0000000140))
accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x0, 0x1}, 0x10)

2018/04/02 02:14:43 executing program 6:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8)
fcntl$getown(r0, 0x9)
truncate(&(0x7f0000000180)='./file0\x00', 0x0)
fcntl$setlease(r0, 0x400, 0x2)
write$cgroup_subtree(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="8297afab9781e558a4b42f637075f67c219675202b7069647320"], 0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8)

2018/04/02 02:14:43 executing program 7:
mkdir(&(0x7f000000dff6)='./control\x00', 0x20)
r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0)
lseek(r0, 0x8000, 0x0)
r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f000010f000)='./control\x00', 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/144, 0x90)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
lseek(r1, 0x8000, 0x0)

2018/04/02 02:14:43 executing program 3:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x6, 0x7})
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000b80)={'icmp6\x00'}, &(0x7f0000000bc0)=0x1e)
r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81})
r2 = getpid()
ptrace$getregset(0x4204, r2, 0x4, &(0x7f0000000600)={&(0x7f0000000c80)=""/221, 0xdd})
fcntl$setstatus(r1, 0x4, 0x4002)
pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000b40))
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={<r4=>0x0, 0x7f, 0xffff, 0x9}, &(0x7f0000000440)=0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000004c0)={r4, 0x6}, 0x8)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000540)={'HL\x00'}, &(0x7f0000000780)=0x1e)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3)
request_key(&(0x7f0000000680)='cifs.idmap\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r3)
timer_create(0x0, &(0x7f0000000c40)={0x0, 0x6, 0x5, @tid=r2}, &(0x7f0000000800)=<r5=>0x0)
timer_settime(r5, 0x0, &(0x7f0000000840)={{}, {0x0, 0x989680}}, 0x0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2000000001a)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500)=<r6=>0x0)
getpriority(0x0, r6)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
syncfs(r1)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3f", 0x3c, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000c00)='/dev/snd/timer\x00', 0x0, 0x203fff)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000880)={@in6={{0xa, 0x4e24, 0xe00000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x87ff, 0x2000000000000000, 0x80000000, "486a14569582f28baea72702f8e1f2a1afd07802f67e760a685d348b0b830cb55e9e7de320afc0daa0b1429fced7d93f70413816d45442294c3f9899820a9455593d722013ae4e94c955cc281f7590a6"}, 0xd8)
connect$pptp(r1, &(0x7f0000000340)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e)
connect$inet6(r1, &(0x7f0000000b00)={0xa, 0x4e20, 0x40, @loopback={0x0, 0x1}}, 0x1c)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000480))

2018/04/02 02:14:43 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0)
fallocate(r2, 0x3, 0x0, 0xffff)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000280)='htcp\x00', 0x5)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x148)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x40, 0x6}, 0xffffffffffffff15)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x3, @empty, 0x800}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5cb}, @in6={0xa, 0x4e23, 0x8f, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0x58f}, 0x4}, @in6={0xa, 0x4e22, 0xff, @loopback={0x0, 0x1}, 0x2}], 0xb8)
ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000580)=0x1f)
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x4e20, 0x8, 0x4e24, 0x9b08, 0xa, 0xa0, 0x80, 0x11, 0x0, r5}, {0x3ff, 0x1ff, 0x9, 0x774c, 0x5, 0x9, 0x3, 0xa0}, {0x2, 0x1, 0x0, 0x8}, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4}, 0xa, @in, 0x9, 0x1, 0x3, 0x6, 0x1, 0x924d, 0x9}}, 0xe8)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000500)={'ipvs\x00'}, &(0x7f0000000540)=0x1e)
r6 = getpid()
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
ioctl$TCSETA(r2, 0x5406, &(0x7f0000000240)={0x7, 0x1ff, 0xff, 0x3, 0x5, 0x2, 0xffff, 0x400, 0x80000001, 0x7})
syz_open_procfs(r6, &(0x7f0000000300)='ch\x00\b\x00\x00en\x00')
fallocate(r3, 0xffffffffffffffff, 0x97, 0xa)

2018/04/02 02:14:43 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d02e549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4")
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x1}, &(0x7f0000000640)=0x10)
sendfile(r0, r2, &(0x7f0000000040), 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(0xffffffffffffffff, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000340)=0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r4 = request_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='eth0\x00', 0xfffffffffffffffc)
add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="55067db2a383e7176496", 0xa, r4)
socket$netlink(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f000095c000), 0x0)
r5 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(r5, &(0x7f000001dff6)='./control\x00', 0xffffffffffffffff, &(0x7f0000e14ff6)='./control\x00', 0x0)

2018/04/02 02:14:43 executing program 5:
accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10)
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x80, 0x8200)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x80010, r0, 0x10000000)

2018/04/02 02:14:43 executing program 0:
r0 = inotify_init1(0x0)
fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3)
close(r0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/4096)

2018/04/02 02:14:43 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000575ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000028ffc), 0x4)
r2 = dup(r1)
sendto(r0, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0)
r3 = gettid()
sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={<r4=>0xffffffffffffffff})
dup3(r2, r4, 0x0)
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040))
close(r4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setown(r4, 0x8, r3)
fcntl$setsig(r4, 0xa, 0x12)
tkill(r3, 0x16)

2018/04/02 02:14:43 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
r2 = creat(&(0x7f00000000c0)='./file1\x00', 0x14)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x0, 0x1, 0x2, 0xacc, 0x80000000, 0x3}, 0xc)
socketpair(0x0, 0x2, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x4}, &(0x7f0000000340)=0x18)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000380), 0x4)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0))
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, <r5=>0x0})
ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r5, 0x190d})
r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r6)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8)
keyctl$setperm(0x5, 0x0, 0x10001010)
ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f00000005c0)=""/148, 0x100000001})
unlink(&(0x7f0000000080)='./file1\x00')
sched_yield()
r8 = open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0)
fcntl$getflags(r8, 0x0)
ioctl$TIOCCONS(r7, 0x541d)
symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000000280)=0xe00000000000, 0x4)
r9 = syz_open_pts(0xffffffffffffffff, 0x80800)
dup3(r9, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(r3, &(0x7f0000000240)='pids.current\x00', 0x0, 0x0)
mknod(&(0x7f0000000480)='./file1\x00', 0x0, 0xfffffffd)

2018/04/02 02:14:43 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x41, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000200))
r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x400002)
r2 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="15af5b02003f218d506fa1efd506b73d616a12d93aa2c3b7dc77fa690955141f87c7828d0dde074d0c5cfb165b1c7c25448f3cad1be0f11665102a25d5", @ANYRES32=0x0, @ANYRES32=<r3=>0x0], &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={<r4=>0x0, 0x4e1c}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r4, 0xffff}, &(0x7f0000000100)=0x8)
bind$unix(r2, &(0x7f0000000500)=@file={0x1, './file0\x00'}, 0xffffffffffffffb6)

2018/04/02 02:14:43 executing program 1:
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000430182c047d09397d60b4d8caa15f000054a8a5eb1b46"], 0x2)
open(&(0x7f0000000240)='./file0\x00', 0x141000, 0x0)
gettid()
wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180))
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815e88c0fd9824f1313512d795c1ece6d39b9e0390f", 0xa6}], 0x1, &(0x7f00000004c0), 0x0, 0x20000000}, 0x400000)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/netlink\x00')
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20700020}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x3c, r4, 0x0, 0x70bd25, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x10}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x24040000)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000380)=0x8)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000007c0)=ANY=[@ANYBLOB])
sendfile(r5, r3, &(0x7f0000000200), 0x200000010000)

2018/04/02 02:14:43 executing program 3:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x500, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{0x44, 0x3}, {0xea66, 0x4}, {0x100, 0x1}, {0x3, 0x7}, {0x5084d591, 0x8}, {0x4e, 0x4}, {0x7fff, 0x44}]})
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"766c614b510000000000000000000300", 0x11fe})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6tnl0\x00', 0x3ffe})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x40, &(0x7f0000ffe000/0x1000)=nil, 0x7ff})
r4 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/02 02:14:43 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000006c0)={0x1, &(0x7f0000000680)=[{0x4, 0x8, 0x1, 0x20}]}, 0x10)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2500, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000000c0)=0x2)
read(r0, &(0x7f0000000980)=""/229, 0xe5)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
recvfrom(r0, &(0x7f0000000700)=""/56, 0x38, 0x63, &(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x2, 0x2, 0x4, 0x7fffffff}}, 0x80)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={<r4=>0x0, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x8}}, 0x4a17771c, 0x4}, &(0x7f0000000380)=0x90)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000007c0)={0x2, 0x7, 0x0, 0x7fff, 0x6})
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r4, 0x64b}, 0x3b6)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
sync()
r5 = dup2(r1, r2)
syz_open_dev$urandom(&(0x7f0000000640)='/dev/urandom\x00', 0x0, 0x400000)
timer_create(0x7, &(0x7f0000000400), &(0x7f0000000440))
clock_gettime(0x0, &(0x7f0000000180)={<r6=>0x0})
timer_settime(0x0, 0x1, &(0x7f0000000200)={{0x77359400}, {r6}}, &(0x7f0000000240))
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast1, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8)
sendmsg$nl_generic(r3, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20060200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c0000f731475bc87a07465400000329bd7000fddbdf251900000008005c00"], 0x1}, 0x1}, 0x0)
fcntl$getownex(r5, 0x10, &(0x7f0000000940)={0x0, <r7=>0x0})
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000840)=r7)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000000280), 0x8)

[   73.762450] device lo entered promiscuous mode
[   73.779739] device lo left promiscuous mode
2018/04/02 02:14:43 executing program 7:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0xc5837e2f132fbee9)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
socketpair(0x2, 0x2, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r4})
setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000b80)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000006b7b2958000400000058045e74a23ec42ce0cb4e9ac61eb7dc31a3000010028000000000003002000004000000000300007003000004000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fcffffff0000000000000002e0000002ffffff00ffffff00000000000000000000000000000000000000000000000000ffffff00ff0000000000000000000000b2d0cf3634d6000000000000000000000000000000000000ff0000ffff000000000000000000000000030009003f00810800000b000000000000000000000000000000006263736830000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000200300000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaabb000000000000000000007f000001e000000201000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4a8)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a80)='./cgroup.cpu\x00', 0x200002, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000001b80)=ANY=[@ANYBLOB="020000002d70eb53c94fa9bbdebc70eb942ba1e6c7c75240919341e8eaad8febf8a33768e78cbe94a973e71630d8a511fd335a4d389fd7a54a45aa6c1df835a14bf20d0cc3a841922f9d7c54454d9265a59b2164a32987cf5df2fa5c812b2fc2844ca500160f235e5a36d3e18b6f94d3cd1cae50ac47573dddc27a8454b27fcc6c1a09"], &(0x7f0000000380)=0x1)
fchdir(r5)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8)
keyctl$setperm(0x5, 0x0, 0x10001010)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4)
unlink(&(0x7f0000000080)='./file1\x00')
sched_yield()
renameat2(r2, &(0x7f0000000240)='./file1\x00', r6, &(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x5)
ioctl$TIOCCONS(r6, 0x541d)
fstat(r5, &(0x7f0000000ac0))
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003180))
lstat(&(0x7f00000031c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000003240))
getuid()
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003800))
getresuid(&(0x7f0000000140), &(0x7f0000003880), &(0x7f00000001c0))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003900), &(0x7f0000003940)=0xc)
r7 = getpgid(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003980)={0x0, <r8=>0x0}, &(0x7f00000039c0)=0xc)
sendmsg$netlink(r0, &(0x7f0000003ac0)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0xc020}, 0xc, &(0x7f00000037c0)=[{&(0x7f0000000b40)={0x10, 0x1b, 0x100, 0x70bd29, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000003a00)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r1, r5, r6, r3, r0]}, @cred={0x20, 0x1, 0x2, r7, r8}], 0x60, 0x1}, 0x20000000)
symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00')
r9 = syz_open_pts(r1, 0x0)
dup3(r9, 0xffffffffffffffff, 0x0)

2018/04/02 02:14:43 executing program 4:
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r0 = open(&(0x7f0000021000)='./control\x00', 0x1, 0x0)
mknodat(r0, &(0x7f0000040000)='./control\x00', 0x800000001, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x3ff])
faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x3, 0x0)

[   73.824718] device lo entered promiscuous mode
2018/04/02 02:14:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
gettid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8)
getpgid(0x0)
getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc))
getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc))
lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=<r1=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xfffffffffffffcfa)
lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000))
gettid()
lstat(&(0x7f00000000c0)='./bus\x00', &(0x7f000093bfbc))
getegid()
getpid()
getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000))
fstat(r0, &(0x7f0000352fbc))
getpid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0x3cb)
getgroups(0x0, &(0x7f0000000040)=[0x0])
fcntl$getown(r0, 0x9)
lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000c91000))
getgroups(0x0, &(0x7f0000cc0000))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe))
geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc)
getpgid(r1)
getresuid(&(0x7f00001e2000), &(0x7f0000000080), &(0x7f0000d26ffc))
getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc))
sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910", 0x49}], 0x1}], 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00004d5000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000340)=ANY=[@ANYBLOB="c5dc8f2effcdf59913b8549bd1f02b773d6fe5347d5e6c9efa76f9de4261a6512fcdb06a3df89f416bc76e029a0ff9cdbbd1829c2efba11d687c64c36b1340d12f3d5c81fe8697e6042cd3cf1c8e1d074eb953a4d05fb2b0fef6e589b14eafd31db6dfe5c8398a571bc1409df8c347a7cf19b8346ceca88be023abd74976fde780d8fdf77c500a391edc958b6848bd74c369fcb23771500323975f4f6471b4b44d76a5e83747c6067adfef827dbc213bc213e009a40995c46393c516713242c13aa3e33e780f1fc9e0129feed14eedd2"], 0x1}, 0x1}, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x8080000001)

2018/04/02 02:14:44 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x4000012)
r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0)
r2 = dup2(r0, r0)
openat$cgroup_procs(r2, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0)
socket$inet(0x2, 0xa, 0xfffffffffffffffa)
writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000002c0)='9', 0x1}], 0x1)

2018/04/02 02:14:44 executing program 1:
r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000001180), 0x80800)
fgetxattr(r0, &(0x7f00000011c0)=@random={'osx.', 'trustedvmnet0\x00'}, &(0x7f0000001200)=""/32, 0x20)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001400))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
r3 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
creat(&(0x7f0000000000)='./file0\x00', 0x100)
readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
r4 = fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$lock(r0, 0x8, &(0x7f0000001380)={0x2, 0x7, 0x3, 0xfffffffffffffff7, r4})
r5 = syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
sendfile(0xffffffffffffffff, r5, &(0x7f0000929000), 0xff)
readv(r3, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000013c0)=ANY=[@ANYBLOB="94a09009de85ac8532840000007320d971"])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
fcntl$setstatus(r1, 0x4, 0x400)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
r6 = gettid()
ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000001140))
process_vm_writev(r6, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001640)=""/3, 0x3}], 0x5, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000004000000fe800000000000000000000000c9915e14ce6161b2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)

2018/04/02 02:14:44 executing program 7:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000040), 0x4)

2018/04/02 02:14:44 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a80)='.\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40)
fchdir(r0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x40000, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="c9746cd41cd48fe0e1842fc898704c06", 0x10)
syslog(0x3, &(0x7f0000000980)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
pselect6(0x40, &(0x7f0000000600)={0x7, 0x0, 0x4, 0x400, 0x0, 0x5533, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x0, 0xfaab, 0x1ae0ea1e, 0xca, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x9, 0xfff, 0x9, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8})
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2)
setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000200), 0x4)
write$evdev(0xffffffffffffffff, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r4)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xb, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000000e32d06b81185ee0a9c241ac9e2367c1ea14fc2156af0ab7fc2915a713ff6e25ccc6386dca3593e9ab94c1b1c5dd52616cd5566fa68d7d39a7778cf1218765c6e2aa58abd0e4eb7b610fffd777aba67b66da032ac1b7c24b46bdcb0d8606d82135352ac673be894e41f2fdfff547b0909d5427ae2543919abd85e5b3697a65128d4ec8a7b3c089b4884230f98fdf7116"], &(0x7f0000000400)=0x2)
keyctl$assume_authority(0x10, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
setitimer(0x0, &(0x7f00000003c0)={{}, {0x0, 0x2710}}, &(0x7f00000004c0))
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000000880))
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000000540)=0xb0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2)
shutdown(0xffffffffffffffff, 0x1)
accept$packet(r3, &(0x7f0000000500)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000580)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000006c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x24, r6})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'teql0\x00', 0x122})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000008c0)={0x82, 0x5, 0x2, 0x6, 0x1, 0x1})

2018/04/02 02:14:44 executing program 3:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0)
r3 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000d36ff4))
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8)
setuid(r4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000001aff4))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000))

2018/04/02 02:14:44 executing program 5:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]})
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000400)={0x0, @local}, &(0x7f00000006c0)=0xc)
fchdir(r3)
clock_gettime(0x0, &(0x7f0000000140))
ioctl$sock_proto_private(0xffffffffffffffff, 0x89e0, &(0x7f0000000340))
preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xff2d}], 0x1, 0x0)
ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000002c0)=0xc)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000580)=[@in6={0xa, 0x4e23, 0x200000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x58)
r4 = creat(&(0x7f0000000740)='./file1\x00', 0x0)
write$tun(0xffffffffffffffff, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
unlink(&(0x7f0000000000)='./file1\x00')
fcntl$getown(r4, 0x9)
pwritev(r4, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28cb3c5cc1aa711a4b8566f274a897d431b1e4a790360f2075ba4b3ca7cb16666f6b9e60b7dbe868f572882890f8c7e5c03dc0fb343b18dfdab5f5f71f77b97e34c0fbcd24b44fa0fa36bf5064a35a0c2331d0bec6e437835928e29a0aa81843e8917380931882b0fa41903580e260c9b87f00356e260d5ea0f3fdfb64ef678c3cc981f3191f5c5f8d7c16c4f46a837491d7888c6997893bdda25a4934591a0edeee3f08f71467369420986fa34ae0f1654eae41f85fcd7bd1837ad1f26327e43b5dc7d3e54935bc2b1cb2adedb480ca22a9ddd9e38fcd405a008c32dfa5a1364064caa72e1cd552cb18099e5add0c81067ce321a9a96065b6fb2716ab23ecd82d22df153942876cafd10068be6acb7259978ed523c7413302f760d7a77413f8dff3a0c0c0d0e2372dd49e1b709bdbdfba02e4ea475082522953443de01c369ad46e8cf6312b0e21649fa5b330488faeb36eac7da5a6fbdd826ef7bf618a1bec93f2b22d3b2d08203c5049389a944e26ad", 0x53a}], 0x1, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
setsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f00000001c0), 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000300)={0x3, 0xfffffffffffff5ec, 0x3, 0x31e70a44, 0x2, 0x200})
sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000380)={r5, <r6=>0x0, 0xab6d})
r7 = geteuid()
r8 = getgid()
lchown(&(0x7f0000000180)='./file1\x00', r7, r8)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000480)={r6, 0x80004, r4})
lstat(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000500))

2018/04/02 02:14:44 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x401}, {0xa, 0x4e22, 0x401, @empty, 0x754f}, 0x2, [0x7, 0x554, 0x8, 0x7fffffff, 0x3ff, 0x9, 0x7fff, 0x2]}, 0x5c)

[   74.580868] IPv4: Oversized IP packet from 127.0.0.1
[   74.690972] binder_alloc: binder_alloc_mmap_handler: 7362 20000000-20004000 already mapped failed -16
2018/04/02 02:14:44 executing program 2:
pipe(&(0x7f00007e8ff8)={<r0=>0x0, <r1=>0x0})
r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4001, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f290076931228cd8c92a1b9375555874f087c556b616155647a2732f399"})
setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000040)=0x9, 0x4)
socketpair(0x1, 0x0, 0x5, &(0x7f0000000000))
pipe2(&(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x4000)
tee(r3, r1, 0x1ff, 0x0)
write(r4, &(0x7f0000000000)="9c", 0x1)
readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1)

2018/04/02 02:14:44 executing program 3:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0)
r3 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000d36ff4))
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8)
setuid(r4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000001aff4))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000))

2018/04/02 02:14:44 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0)
symlink(&(0x7f0000001300)='./bus\x00', &(0x7f0000001480)='./file1\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000014c0)=@fragment={0x3c, 0x0, 0x5, 0x1f, 0x0, 0x8}, 0x8)
ioctl$void(r0, 0xc0045878)
pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8f144", 0x24}], 0x1, 0x0)
ftruncate(r0, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000000000800002, 0x11, r1, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={<r2=>0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14)
read(r0, &(0x7f0000000240)=""/4096, 0x1000)
r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81})
epoll_wait(r3, &(0x7f0000000200)=[{}, {}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000015c0)=ANY=[@ANYRES32=r2, @ANYBLOB="96000000b445a7d9d12a8cd77407b634e24270b13018f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09ca94600920700000076de69b54c791f4e5385747ac526f322a0519137018024b22aa3e0d36a7ad2b0878bbbff6fcb093e69080d713dbfa00e1c595873b7100e9aa85a2486f753a9cdf9012dba2bd1f75f3fb370924371a0bf16fd4a813bc83640dfedaecde4a5edfee7ac3cdbf0ab0678386558b156e4d98c33b76442e35aa353bed56cb74736dd4603f93ecc2bf94b9000a97bca7600000000000000000000000000"], &(0x7f00000012c0)=0x2)
fcntl$setstatus(r3, 0x4, 0x6002)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r4 = request_key(&(0x7f00000013c0)='trusted\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001440)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0xffffffffffffffff)
r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001280)={0x0, 0x208, 0x0, 0xfffffffffffffffc, r2}, &(0x7f0000001240)=0x10)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r5)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440), 0x4)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000500))
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325e2617b08d0977acc58881ccab2dee3754f484a36de5d157e161b881b08", 0x77, r5)

2018/04/02 02:14:44 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f0000008900)=[{{&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/6, 0x6}}, {{&(0x7f0000000100)=@nl, 0xc, &(0x7f0000001480), 0x0, &(0x7f0000001500)=""/52, 0x34}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400})
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='pids.current\x00', 0x0, 0x0)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000200))
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000))
clock_gettime(0x0, &(0x7f0000000180)={<r3=>0x0, <r4=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {r3, r4+30000000}}, &(0x7f0000040000))
tkill(r2, 0x1000000000016)

2018/04/02 02:14:44 executing program 7:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000e40)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{0xffffffffffffffff, 0x401}, {r3, 0x40}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x220}, {r0}], 0x5, 0x232)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0))
ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000080)=0x4)
r4 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x3, 0x101}, 0xc)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000cc0)=@int=0x1000, 0x4)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000d40)=0x8000, 0x4)
getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r5)
r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r7 = memfd_create(&(0x7f0000001fcd)="776c616e302a6d696d655d747970652d747275737465647d26776c616e30766dc06574312e747275737465647b5c7b47504c00", 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r7, 0x0)
writev(r7, &(0x7f0000003fa0)=[{&(0x7f0000003000)="bd6c8d56d18203584250dc9aa5794daf5a58fcdde7f2d42a98a1b2689001831d8422656a6027bd645d627016968b69803a61f7834672d401e2b644ee73b01f67d477a3052af35f03c97bce7b3f6c06daac7f501f0cbfc4586cf54459875aec03e4ddad437fd5d9810c63689e30", 0x6d}], 0x1)
write(r7, &(0x7f00001ef000)="ca049624221dc540f1822c851beb1a8a779c760c3cd17e1c0a4e2d874faa600ad09a7457c7d0e9123089ae4a62b3d9ec8016baf28f3062728d0caa3f8abefa671955781baca4fd51f70227b0a81c78e71523cac1d925f5065386f9777fb35e4cd1e0040c856372d047eb846d989f59c1730975b22d8b01705bff1e93f6b0dcefa23e0e5ad0549fb2cf0c3d50c8d9c59b2565f8", 0x2d)
symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00')
rename(&(0x7f000043aff6)='./control\x00', &(0x7f0000004000)='./control\x00')
ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="8dcf000000000000000000000000081c02000000ed8700000100000000060000070000000000000004000000000000000000000800000000000000000000000000000000000000000000000006747ea33fbc6aa61144b63b235a63ce0547a3e9a9c16361ed42d9cef9bef3e7ba1f3451ff689f3c4549c8863b2cddd7444e0683f83c4392c4d8cd33a7234d1be5ccc1329546f83ffe86a1217b9905110b84dd97bd182977df9c94d71f56154d249bf4fcb54428997cb3a62c9950e0e787d08bad6dc0b3049d4ddd0a0d7c0c9dfa823c9ccddc9a38e7ba059e358a0e86"])
r8 = dup3(r6, r5, 0x0)
pwritev(r5, &(0x7f00000012c0), 0x1000000000000132, 0x0)
fcntl$setstatus(r5, 0x4, 0x4000)
write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x88, r9}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x80, 0x6e6bba, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x101}}, 0xe8)

[   75.028757] blk_update_request: I/O error, dev loop0, sector 0
[   75.034901] Buffer I/O error on dev loop0, logical block 0, lost async page write
2018/04/02 02:14:45 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0)
getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@hci={0x0, <r1=>0x0}, &(0x7f0000000240)=0x80)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=@polexpire={0xc0, 0x1b, 0x5, 0x0, 0x0, {{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@rand_addr}, {}, {}, 0x0, 0x0, 0x3}}}, 0xc0}, 0x1}, 0x0)
r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000080)=0x5)

2018/04/02 02:14:45 executing program 2:
getresgid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100))
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0)

2018/04/02 02:14:45 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
flock(r1, 0xc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580))
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14)
lseek(r0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4, 0x6, 0x3}, &(0x7f0000000380)=0x10)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r3=>0x0})
perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0x9, 0x9, 0x5, 0xfd, 0x0, 0x1ff, 0x200, 0x9, 0x370f, 0x666, 0x2, 0x7ff, 0x2, 0xd9, 0x10001, 0x2, 0xfff0000000000000, 0x1, 0x9, 0xff, 0x7, 0x9, 0xc8, 0x4, 0x0, 0x1e3, 0x3, 0x1f, 0x3f, 0x9, 0x3ff, 0x9, 0x2, 0x20, 0x4, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000180), 0x3}, 0x4000, 0x6, 0x0, 0x6, 0xffffffff, 0x6, 0xfffffffffffffff8}, r3, 0x10, r2, 0x8)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4}, {0x190, 0x0, 0x7, 0xffffffff}, {0x0, 0x0, 0x400, 0x5d}, {0x0, 0x0, 0x6f8, 0x7}]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000480)=0x10)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080))
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x10000, 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setgroups(0x1, &(0x7f0000000200)=[r4])
fchmod(0xffffffffffffffff, 0x101)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740))
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780))
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040))

2018/04/02 02:14:45 executing program 6:
getpgid(0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0), &(0x7f0000000500))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000740)={0x0, 0x0, 0x7, 0x0, 0x7, 0x400001f}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x491, 0x3}, &(0x7f0000000640)={0xfffffffffffffffe, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000780)={&(0x7f0000000340), 0xfffffffffffffd4e})
unshare(0x0)
prctl$setptracer(0x59616d61, 0x0)
mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil)
r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000979fff)="a6")
ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0)
clock_gettime(0x0, &(0x7f0000000100)={0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f0000000140))
write$selinux_context(0xffffffffffffffff, &(0x7f0000000380)='system_u:object_r:logrotate_var_lib_t:s0\x00', 0x29)
clock_gettime(0x0, &(0x7f0000000180))
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x82000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r5, 0x8, 0x70bd25, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x20000040)
timer_create(0x0, &(0x7f0000000080), &(0x7f00000002c0)=<r6=>0x0)
timer_getoverrun(r6)
ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000000c0)={0x3}, 0x1)
write$evdev(r3, &(0x7f00000001c0)=[{{}, 0x1}, {}, {{}, 0x7, 0x0, 0x6}, {{}, 0x3, 0x1, 0x3a3d}, {{}, 0x20, 0x0, 0x1}, {{0x0, r4/1000+10000}, 0x5}], 0x90)
mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000680)='syz1\x00', 0x1ff)

2018/04/02 02:14:45 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x24000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000007c0)={{0x3, 0x0, 0x6, 0x0, 0x1}, 0x10000, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0xec, 0x10001, 0x1000, 0x4})
unshare(0x40000000)
r1 = epoll_create1(0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x18000)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]})
ioctl$LOOP_SET_FD(r2, 0x4c00, r1)
fchown(r1, 0x0, 0x0)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000600)='/dev/keychord\x00', 0x8000, 0x0)
fcntl$getown(r1, 0x9)
process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}], 0x6, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4})
bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000009c0), &(0x7f0000000a80)=0xc)
socket$unix(0x1, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
unshare(0x40600)
unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0)
sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000180))
shutdown(r4, 0x1)
r5 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000a00)={0x0, 0x6}, &(0x7f0000000a40)=0x8)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000980)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x2c, r6, 0x18, 0x70bd2b, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000001}, 0x0)

2018/04/02 02:14:45 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
eventfd(0x3)
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000100)={0x20, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x3, @ipv4=@loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0)

2018/04/02 02:14:45 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
linkat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
recvmmsg(0xffffffffffffffff, &(0x7f0000002e80), 0x0, 0x0, &(0x7f0000001b00)={0x0, 0x989680})
recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="1538c35595491f875d902c0eaa489967fca86dec6f0d02d690f9cb153dc4e750e24f72aba3b27ad1394c1ac9ebf3336ddbd4442098dfdc9f458a5e5b1df92829ad7d8244c653c25fbb0625a6a57c26a725eb3356", 0x54, 0x0, &(0x7f0000000080)={0x2}, 0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000380)=0x18)

2018/04/02 02:14:45 executing program 7:
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000500)={'nr0\x00', {0x2, 0x10004e23, @multicast2=0xe0000002}})
r0 = socket$key(0xf, 0x3, 0x2)
r1 = getpgid(0xffffffffffffffff)
fcntl$lock(r0, 0x7, &(0x7f0000000540)={0x2, 0x1, 0x0, 0x800, r1})
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000211000000000000000000000000000000000000000000000000000000000000c29ed2000000000000000000030008000200000002000000e000000200000000000000000200102515ebd309e9d903000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x88}, 0x1}, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000004c0))
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000b00), 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'})
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000b40)=""/4096, &(0x7f00000003c0)=0x1000)
r2 = gettid()
renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x4)
sched_rr_get_interval(r2, &(0x7f0000000340))
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
prctl$seccomp(0x16, 0x0, &(0x7f0000000480)={0x7, &(0x7f0000000440)=[{0xffff, 0xa4, 0x22, 0xfffffffffffffe01}, {0x7fffffff, 0x0, 0x800}, {0x1f, 0x0, 0x4, 0x7}, {0x0, 0x80, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x5}, {0x225, 0xc34, 0x0, 0x4}, {0x0, 0x6, 0x2000000000000, 0x311925ba}]})
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000880)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x8)
sendto(0xffffffffffffffff, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba", 0x2a, 0x40, &(0x7f00000001c0)=@nfc={0x27, 0x1, 0x2}, 0x80)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000380)=0x3, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "ae24d2e4d0c5"}, 0x80)
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/04/02 02:14:45 executing program 2:
munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x341000, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001480)={<r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000014c0)={0xf0002005})
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil)
mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)

[   76.411337] IPVS: Creating netns size=2536 id=20
[   76.517902] IPVS: Creating netns size=2536 id=21
2018/04/02 02:14:46 executing program 2:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"fa9abd6850d8bc0200", 0x3502})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
r2 = epoll_create1(0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]})
ioctl$LOOP_SET_FD(r3, 0x4c00, r2)
fchown(r2, 0x0, 0x0)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x0, 0x0, 0x4, 0x6d1})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4})
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
unshare(0x40600)
unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000180))
shutdown(r5, 0x1)
syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x4}, {0x0, 0x200000000}})

2018/04/02 02:14:46 executing program 1:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/69, 0x45)
r1 = socket$netlink(0x10, 0x3, 0x16)
writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1)

2018/04/02 02:14:46 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@multicast1=0xe0000001, @empty]}, 0x18)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x1c0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0)
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$nfc_llcp(r3, &(0x7f0000000540)={0x27, 0x1, 0x2, 0xfffffffffffffffc, 0x20000000400, 0x800, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7d3952d6060c481c41f67913e183ddd25c4a740ea12a7de60d08000000000000028f562a8d6718", 0x13}, 0xfffffd89)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})

2018/04/02 02:14:46 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f00000004c0)=""/150, 0x96)
pipe(&(0x7f00003ef000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c)
futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000)
setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000300), 0x4)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)=<r4=>0x0)
r5 = getpgrp(r4)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0)
sched_getparam(r5, &(0x7f0000000940))
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="957d1b20c194c61a0971b5b7448c7e9db197a629b53ecc96c7f49a65a428c94f671073f9023580c69ce80ad1798ae27990f2164e2aa4ca16926d8d8e0d84571154220bde7345a22ca3bab360efd3f85a795bf67fa44ac0299b0fc69cca4066d04ae89c99c7cc4379a128cb9e7d65c14f53b475a7009a51ea9475cfa227f4711fda5e6a57364e5e3b491c02bd3b3b1063a1ed8844158d3247119f7ac4d5c2b4666da4b17cfd0f8902fffaa85c440674b1768a6bbc6d72f8dce63fc214de313f3fb6e2"]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8)
sendmsg$netlink(r2, &(0x7f0000000f80)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000bc0)={0x10, 0x0, 0x10, 0x70bd29, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x8005}, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={<r6=>0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x0, 0x1000, 0xb93}, &(0x7f0000000400)=0x98)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000280)={0x0, 0x81, 0x3ff})
sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="88000000b60675d9904de3c81b7f8e9e26f55150619076b4070a1c961bf4c0019b110f0335b97cbf5467297016a33e0ac0346fa93d53c8f6fc7a7462e491376a7fdc87541fceffd26fbe3ec83576b5398acbb67e1caba43e89a82f6c264aa35d62e7c5d414cb1589e72ef1c84e8842431bf0f847fec04bd77f758f1206fadcf36381d3111e92dedf41958cd4"], 0x1}, 0x1, 0x0, 0x0, 0x40c0}, 0x40044)
ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000480))
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000100), 0x4)
r7 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80)
fcntl$setlease(r7, 0x400, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000840)={r6, 0x9e, "17d5be0503a3cc1b311957d4b3346e57d11dc05b5231300f9884c80b4884ee8d70e31fd5f97351db5512e244a64b88614f926a580623569758a1c4bbb0a4e9d77142ca7ac3da91781041c33a1e437d4fbfd7b6c5f8c3dbc67545b3d66dc7b5cfda5006b08940044a77549265fbc2a0a5f8a1afcc6528701bda9ef55e6fc8f5d60a2f4379fe644c65164f196d672215e04af7d0ecf19c5c96b85af522cdde"}, &(0x7f0000000900)=0xa6)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}})
ftruncate(r1, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000b40)={r6, 0x100000001}, 0x8)

2018/04/02 02:14:46 executing program 5:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
socketpair(0x1f, 0x80805, 0x9e, &(0x7f00000014c0))
splice(r0, &(0x7f0000000240), r0, &(0x7f0000000280), 0x5aa9, 0xb)
accept4$inet6(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x80000)
connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c)
accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526b7", 0x25)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x4, 0x8002, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20)

2018/04/02 02:14:46 executing program 6:
r0 = epoll_create1(0x0)
r1 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000004, 0x5010, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000400)={r1})
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x3)
r2 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000380)={0xa0001ffe})
timerfd_settime(r2, 0x0, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000037000))
syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x101000)
epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f0000000080), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000003cff4)={0x7})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0)
mkdirat(r3, &(0x7f00000003c0)='./file0\x00', 0x10)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x4c8801, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000a80)=[{{&(0x7f00000001c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000005c0), 0x6, &(0x7f0000000600)=""/92, 0x1a, 0x801}, 0x5}, {{&(0x7f0000000680)=@alg, 0x80, &(0x7f0000000840)=[{&(0x7f0000000700)=""/253, 0xfd}, {&(0x7f0000000800)=""/19, 0x13}], 0x2, &(0x7f0000000b80)=""/1, 0xb2c63fd7349fe17b}}, {{0x0, 0x0, &(0x7f00000009c0), 0x1, &(0x7f0000000a00)=""/76, 0x4c, 0x17}, 0xfff}], 0x22e, 0x0, &(0x7f0000000b00))
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000180)=0x3, 0x4)

2018/04/02 02:14:46 executing program 3:
r0 = socket(0x5, 0xa, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000000440)=0x10000, 0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x4a0)
getpeername$netrom(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000380)=0x3, 0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x7ffe, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="7e631f80ab8895287a902616f9fdf591c24c5a05db123c5a926b336de822bba2d5cff4ff74147c93258a8d6e1765e0c165deaac8ffe569ae4b3205b7d56b9d194addfa9b0b29295c309d8b", 0x4b, 0xfffffffffffffc01}, {&(0x7f00000001c0)="97aeafe84a44e275d9c91602adaa4b65d4ba13d36cef2cecdfe8c88fc8a8475ab7e62dbb8e8d45ba5a14f7666f824bd56488d7124ddf13c725bc49177b154b443f2a314117a10a99711d703444d53d68df3c4968500e721c5ac1b0e5558d7c30d8e3c9eb485965805c580006fe46c266cab75918f155593cb62927df431a45427e4f9bd195940b0f6a024537babbdbabac6775195024328c0882bc2226e3", 0x9e, 0x4}, {&(0x7f0000000280)="09fe1c102ab5c824dfc2263943e4d6a2002cb41867aaa0110cf07d4e95b400252188f86d087f99f3e12c61acf4dbe5023be5f0bdd73e24c30339cc674485fbadc5d88ea0e690209ebf0a336e219a4a5e199fb4dc61d9cb57150c5f387ab94d87fd8ec20cbf38601f9e3a95511c75ce85c2369d4cad04c8f13ad9f137b1", 0x7d, 0xb89e}], 0x41000, &(0x7f0000000740)=ANY=[@ANYBLOB="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"])
getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90)
nanosleep(&(0x7f0000000480), &(0x7f00000004c0))

2018/04/02 02:14:46 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0)
getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@hci={0x0, <r1=>0x0}, &(0x7f0000000240)=0x80)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=@polexpire={0xc0, 0x1b, 0x5, 0x0, 0x0, {{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@rand_addr}, {}, {}, 0x0, 0x0, 0x3}}}, 0xc0}, 0x1}, 0x0)
r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000080)=0x5)

[   76.689471] device lo left promiscuous mode
[   77.287786] IPVS: Creating netns size=2536 id=22
[   77.302793] IPVS: Creating netns size=2536 id=23
[   77.320118] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
[   77.351544] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
[   78.079601] pktgen: kernel_thread() failed for cpu 0
[   78.084736] pktgen: Cannot create thread for cpu 0 (-4)
[   78.090125] pktgen: kernel_thread() failed for cpu 1
[   78.095212] pktgen: Cannot create thread for cpu 1 (-4)
[   78.100576] pktgen: Initialization failed for all threads
[   78.232264] pktgen: kernel_thread() failed for cpu 0
[   78.237427] pktgen: Cannot create thread for cpu 0 (-4)
[   78.242789] pktgen: kernel_thread() failed for cpu 1
[   78.247901] pktgen: Cannot create thread for cpu 1 (-4)
[   78.253241] pktgen: Initialization failed for all threads
2018/04/02 02:14:47 executing program 0:
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
r1 = epoll_create1(0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101)
write$sndseq(r2, &(0x7f0000244000), 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000024b000))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7b, 0x0, 0x8000})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000002c0))
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
getresuid(&(0x7f0000000040), &(0x7f0000000080)=<r4=>0x0, &(0x7f0000000200))
r5 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$get_persistent(0x16, r4, r5)
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000580)=0x3)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0), 0x14)
lseek(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840), 0x0, 0x40}, 0x0)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000640))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000480)=0x10)
fstat(0xffffffffffffffff, &(0x7f0000000940))
ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000680)=""/71)
fchmod(r3, 0x11)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740))
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780))
ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0)

2018/04/02 02:14:47 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x14, 0x0)

2018/04/02 02:14:47 executing program 1:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{0xffffffffffffffff, 0x401}, {r1, 0x40}, {0xffffffffffffffff, 0x200}, {r1, 0x220}, {r0, 0x2320}], 0x5, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x4)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x3, 0x101}, 0xc)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="51bb94c6667f61992c000000006f9f50dc1569f0d71f36ad1df5934a00000000"])
r5 = dup3(r4, r3, 0x0)
pwritev(r5, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xa1f}], 0x1, 0x0)
fcntl$setstatus(r3, 0x4, 0x4000)
write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x88, r6}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x80, 0x6e6bba, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x101}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000b40)={0x1, {{0xa, 0x4e20, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
fcntl$getown(0xffffffffffffffff, 0x9)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)
sysfs$2(0x2, 0x0, &(0x7f0000000c00)=""/179)

2018/04/02 02:14:47 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000800)=0xc)
fchown(r1, r2, r3)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b", 0x31)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8)
r4 = getpgid(0xffffffffffffffff)
r5 = syz_open_procfs(r4, &(0x7f0000000380)='io\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000900)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001e00)={<r6=>0x0, 0x0, 0x0, 0x0, 0x3, 0xdd, 0x9, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x0, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000b00))
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=r6, @ANYBLOB="01000000"], &(0x7f0000000700)=0x2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000d40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000640)=0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000b40)=ANY=[@ANYBLOB="7fc78c225afc78e057bd12fcb675fb9e0c10bd08221b0c1df2ff1d8166896e29dc6edc9fb60d6e7db518a865b39177d169b2f1d0dc56013b3585f7fa2e979f20ed95b4951df55945ddd1bfc6acb8a3da57f013a1926fc24639cc06b0ff97b45f2e8f71d114c7e65160c408c612269ea5b215127869db0ec9e1d675df64b16b40b0d4b956a69d508d7e6a4a466521fc3d70370945199c668e821bbd797c35d4993b7a664c2680993178c0d7ed380e5d23c156f27801df47ba67ae3d24f4005b16982d77116ca530d2d4610e73dc3e280909e29a95"], &(0x7f0000004cc0)=0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000a40)={r6, 0x1}, &(0x7f0000000a80)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={<r7=>0x0, 0x0, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000004d80)={r7, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x457}}, 0x0, 0x2ca3, 0x1000, 0xffffffff, 0xfffffffffffffffd}, &(0x7f00000052c0)=0x98)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90fd51607e5e9c71d", 0xee}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x3, &(0x7f00000002c0)=[0x0, <r8=>0x0, 0x0])
fchown(0xffffffffffffffff, 0x0, r8)
ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x0, 0x4})
r9 = syz_open_procfs(r4, &(0x7f0000000680)='net/sockstat\x00')
read(r9, &(0x7f0000000080)=""/203, 0xcb)

2018/04/02 02:14:47 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4)
sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0xf4, 0x4)
r1 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='cpuset%security\x00', 0xfffffffffffffff9)
keyctl$update(0x2, r1, &(0x7f0000000100)="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", 0x1000)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0)

2018/04/02 02:14:47 executing program 3:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x2)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x54, 0x0, &(0x7f00000014c0)=ANY=[@ANYBLOB="11634840030000000000000000000000000000000000000010000000000000000000000030000000000000002000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="852a687300010000", @ANYRES64=0x0, @ANYBLOB="0300000000000000852a646600000000", @ANYRES32, @ANYBLOB="00000000040000000000000046abef94bc1749362f3519f5569922bdb1d0108ae06027c73ec01a4f22c8101161e1aeb336de51d5ab6cc7eac68e0ad7eeb0d732310263a45acd722ce31e273ffeaa802962f6ea6f9e7c9ba33b88d33e723958c369456c48a9a1b35204ea40fb6d1c399aa5fa792b429573636e3a4491d66fa73b8ab9e095fe58d5f9"], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000080d86d00000c6300000c630000"], 0xce, 0x0, &(0x7f0000001540)="b1b887e6d900e78cd911669c642b827a02a439fe43616879fd6f7e7196130719478a5ad60c280c352bf022c2e77ae067ed9e1e222cab60eeac3c1ca3370c3b259024276db125b4df18c2eff96303c98a6b9f8c3280dde1a30903171e0c92c64936f6b8bb535fb5e8c9fdab81e789475ffeb113e00909d8b701f8a5004ff8dce492bde14f58be65577d79b5b755d9d1b42bc9e09ca58b5efe5840515c2bb48ace4fc25826109e6e108f20bd83f8c86194e60adac8e30d1906a00e7496ceb4a0bbdca3da65e12242daf95c7dc1ab6b"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
pipe(&(0x7f00000000c0))

2018/04/02 02:14:47 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
socket(0xfffffffffffffffd, 0x0, 0x0)
nanosleep(&(0x7f0000000040), &(0x7f00000000c0))
prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000100)})
dup2(r0, r0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x140)
sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@typed={0x8, 0x7a, @fd=r0}]}, 0x1c}, 0x1}, 0x0)

2018/04/02 02:14:47 executing program 5:
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000dd9fc8)={&(0x7f0000697ff4)={0x10}, 0xc, &(0x7f0000684000)={&(0x7f0000c30000)=ANY=[@ANYBLOB="e000000011000000ffffffffffffffff65636e2d63616d656c6c69612d6165736e69000000000000000000000000000008000000000000000000008971ca0800000000000000006e0000000000000000000000000000000000000000000000000000000000000000000000b966cc960000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x20000000)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x129040)
ioctl$int_out(r0, 0x0, &(0x7f0000000040))
fcntl$getown(r0, 0x9)
accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000180)=0x1bc, 0x807fd)

2018/04/02 02:14:47 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
creat(&(0x7f00000000c0)='./file1\x00', 0x14)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000, 0x3}, 0xc)
socketpair(0x0, 0x2, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000380), 0x4)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0))
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa})
ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={0x0, 0x190d})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8)
keyctl$setperm(0x5, 0x0, 0x10001010)
rt_sigpending(&(0x7f0000000440), 0x8)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x5, 0x401})
unlink(&(0x7f0000000080)='./file1\x00')
sched_yield()
r5 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r5, 0x400, 0x0)
fcntl$getflags(r5, 0x0)
ioctl$TIOCCONS(r4, 0x541d)
symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0)
r6 = syz_open_pts(r0, 0x80800)
dup3(r6, 0xffffffffffffffff, 0x0)
fchdir(r1)
openat$cgroup_ro(r1, &(0x7f0000000240)='pids.current\x00', 0x0, 0x0)
mknod(&(0x7f0000000280)='./file1\x00', 0x0, 0x0)

2018/04/02 02:14:47 executing program 2:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3e9}], 0x1, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r3, 0x3)
r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680))
r7 = dup3(r5, r1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x0, 0x4})
syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd)
request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff)

2018/04/02 02:14:47 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = accept4(r0, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000001c0)=0x80, 0x80800)
sendmmsg$inet_sctp(r1, &(0x7f00000003c0)=[{&(0x7f0000000240)=@in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x3ff}, 0xfffffffffffffc77, &(0x7f0000000340)=[{&(0x7f0000000280)="afc5467db4d6fed539a6b0af3c7bbe34ff29acfa5016d9ee14499823d7abf8280cfdf5a94fd7ad0392b9259743ec63003d010aa7509e73357ebab6c3eff697d7777cf66c6f6c54d2c66c06ee0e3afd2d31ae92966b487006690ce5be5754252a2ebcddc81437207cab5c3a445cf2ef3085b89882c7015e947d022bac94f9a7113c269ec027631ea4937b", 0x8a}], 0x1, &(0x7f0000000380)=[@init={0x18, 0x84, 0x0, {0x0, 0x6, 0x40}}], 0x30, 0x1}], 0x1, 0x889)
socket$key(0xf, 0x3, 0x2)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0xe7, 0x4)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0213010b1300000000000000fbdbdf25050005007f2000000a004e241d000000fe8000000000000000000000000000aafa651f5e1c00000007001900000000000a004e2200000000ff0100edffffffffffffff0000000001160a000002004e23ac14141300000000000000000000000005000700ff8000000a004e2200000000ff0100000000000000000000000000010500000013d7d712"], 0x98}, 0x1}, 0x0)

[   78.427763] binder: 7502:7505 got transaction to invalid handle
[   78.434747] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12948 sclass=netlink_route_socket pig=7504 comm=syz-executor6
[   78.447633] binder: 7502:7505 transaction failed 29201/-22, size 48-32 line 3010
[   78.449545] binder: 7502:7505 got transaction to invalid handle
[   78.449552] binder: 7502:7505 transaction failed 29201/-22, size 48-32 line 3010
2018/04/02 02:14:48 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time})
write$sndseq(r0, &(0x7f0000000000), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/02 02:14:48 executing program 6:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0xc0001, 0x0)
sendto$inet(r0, &(0x7f0000000080)="a00700706b8bdd3ebe3b2841dbba6a7f32fb80d5842a2096d520d25dcc83d101f52e7b10e53035e165a5234db73074fefa48c8a11828d2bd65353130f995eb0f3cb34cb515f011f3cc816c0b252e3d36f1b3e46cf1311352b888910ecf0b453e8cf879b6091dcfa525ea2ac1769e4e82fbae60845566993d29ef915846e588ba3dcc21ba88350f3e1bcd120a2beb3f22950110d2d47f2cf67eaaf44cdcb8005a10e7c400", 0xa4, 0x44000, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000005c0)={<r3=>0x0, @local, @rand_addr}, &(0x7f0000000600)=0xc)
fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fgetxattr(r1, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f00000001c0)=""/66, 0x42)
sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f000000f000)={0x10}, 0xff03, &(0x7f00000006c0)={&(0x7f000063de2c)=@flushsa={0x0, 0x1c, 0x400, 0x70bd2a, 0x25dfdbfd, {0x7c}, [@offload={0x0, 0x1c, {r2, 0x3}}, @sa={0x0, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x10000, 0x4e21, 0x80000000, 0x2, 0xa0, 0x20, 0x89, r3, r4}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d4, 0xff}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x8, 0x2, 0xffff, 0x9, 0xfb4, 0x6, 0x2, 0x3f}, {0x1, 0x9, 0x8, 0x9}, {0x2, 0x7, 0x9}, 0x70bd29, 0x34ff, 0xa, 0x4, 0x236d, 0x10}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)

2018/04/02 02:14:48 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
fstat(r0, &(0x7f0000000200))
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000c00)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
bind$ax25(r0, &(0x7f0000000040)={0x3, {"082fbeaa25dd1e"}, 0x1}, 0x10)
fallocate(r1, 0x1, 0x1000, 0x20004d2d)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffffa}}, 0x0, 0x9}, 0x90)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
socket$inet6_icmp(0xa, 0x2, 0x3a)

[   78.492117] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12948 sclass=netlink_route_socket pig=7504 comm=syz-executor6
2018/04/02 02:14:48 executing program 7:
r0 = socket$inet6(0xa, 0x20000000001, 0x0)
getsockname(r0, &(0x7f0000004d00)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000004d80)=0x80)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004e00)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000004f40)={&(0x7f0000004dc0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000004f00)={&(0x7f0000004e40)=ANY=[@ANYBLOB="88000000", @ANYRES16=r2, @ANYBLOB="000425bd7000ffdbdf251000000020000100140003007da8d4e0be5bd19acb52df8285bad146f622f7ff0000bd000007080004004e2100000800050001000000080006000300000008000400020000003c000100080002007f000000080004004e2300000800050001000000080006006e7100000800020016000000"], 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x20000041)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00008b5000)=0x2, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5af51)=""/175, &(0x7f000018e000)=0xaf)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)

2018/04/02 02:14:48 executing program 2:
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r1, 0x0, 0x0, 0x2)
inotify_init1(0x0)
r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r2, r0)
epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x5d, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70))
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000280)={0x3, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88)
setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000140)="3a3a77cb9d3b95db9d1c0284f2cbea7f86b1f6f768aa89a0583184c9e6e3a0d15b6149967ba2f138174ffa0cc3a24f5d50e5e30e027aad3b8b08a6bee418455cf71415606a2953c5d0a01fc4d7a8d54fe09064f6fe4d80e7b053af62970726ece643739880a2dbd5ed3bfa4f50f46cc138a894b138c120edbe76dec892d3d5482db648c2afef3af06a90896693e0a8bc46e04f1b02a6a83b6d5623db1d451bdcdf5a9ca80ab8e1940ac6", 0xaa)
pipe(&(0x7f0000000480)={<r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000240)={0x6})
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))
exit_group(0x7)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000400)={'ip6tnl0\x00'})

2018/04/02 02:14:48 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000040)={0x28, 0x3, 0x1, 0x800000001, 0x0, 0x0, {0xffffffffffffffff}, [@typed={0x14, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0)

2018/04/02 02:14:48 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup.net/\x00\x00\x00\x00\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r1, 0x0, 0x0, 0xffff)
inotify_init1(0x0)
r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
r3 = dup2(r2, r0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4)
keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/131, 0x83)
syz_fuseblk_mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0/bus\x00', 0x3, 0x0, 0x0, 0xc66, 0x9, 0x10400)
accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000280)=0xe, 0x0)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x10000, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f0000000680)={&(0x7f0000000780)=ANY=[@ANYBLOB="7508000091f44716e33855080000025797d8"], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x0)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000000)=0x5)
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000001c0)={0x0, 0x1})
mkdir(&(0x7f000057a000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0))
write$eventfd(0xffffffffffffffff, &(0x7f0000824ff8), 0x1cc270f5)
r6 = request_key(&(0x7f0000000400)='asymmetric\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='\x00', 0xfffffffffffffffb)
clock_gettime(0x0, &(0x7f0000000880)={<r7=>0x0, <r8=>0x0})
setitimer(0x3, &(0x7f00000008c0)={{0x0, 0x2710}, {r7, r8/1000+30000}}, &(0x7f0000000900))
add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$unlink(0x9, r6, r6)
syz_mount_image$btrfs(&(0x7f0000000700)='btrfs\x00', &(0x7f0000000740)='./file0\x00', 0x800, 0x0, &(0x7f0000001880), 0x2000, &(0x7f00000018c0)=ANY=[])
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000540)={0x3, 'eql\x00', 0x4}, 0x18)
fanotify_init(0x42, 0x2)

2018/04/02 02:14:48 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @rand_addr}, &(0x7f00000000c0)=0xc)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001a002100000000000000000001000000100002002e70726f63295e009bde61f4f1547f108587e10ee56a59c0ff2b3d86cba9a3997308a7f5f0dd62ad5e3c6d5885b0545a1638ede85282baeacbd02bf0cbcac871069ce07c60b8497aaa69f8d47e351d76bae11f06fd638d7dbfbca1468ce9ddab20d83bd1346b2b483580939b4a7e33e1e369"], 0x24}, 0x1}, 0x0)

2018/04/02 02:14:49 executing program 2:
unlink(&(0x7f0000000100)='./file0\x00')
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x30)
mq_timedsend(r0, &(0x7f0000000180)="8be2774c3752521365b9a38df09da4924313ae2e234df1d30dde11def81d0b4b52b2a29bc2da83a9dbe4fbb69baa4a5892b64034bbcc9d3f6fbb6f54a1dc0e579695922b58f921860530dccd0006a9818ee5a6d03c2bb2877d6b08648a2b80759d9aa825b16227e0ab093341475bff86a87e194c276fb81d03b1b54c45faaecd7aee940cb48833aea58e6d378923dcb323cf9d8a", 0x94, 0x4, &(0x7f0000000240))
r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000002c0)={'dummy0\x00', {0x2, 0x4e27, @broadcast=0xffffffff}})
socketpair(0x4, 0x1, 0xe543, &(0x7f0000000280))
mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9)
r2 = request_key(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='\x00', 0xfffffffffffffffc)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="3b863a1cb5209c5633c373ac7308701f7938b54e70d7b69a", 0x18, r2)

2018/04/02 02:14:49 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x81, 0xffffffffffffc44b, 0x0, 0x9f}]}, 0x10)
sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x131, 0x51, &(0x7f0000668000)={0x2, 0x0, @rand_addr}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280))

2018/04/02 02:14:49 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000800)=0xc)
fchown(r1, r2, r3)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b", 0x31)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8)
r4 = getpgid(0xffffffffffffffff)
r5 = syz_open_procfs(r4, &(0x7f0000000380)='io\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000900)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001e00)={<r6=>0x0, 0x0, 0x0, 0x0, 0x3, 0xdd, 0x9, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x0, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000b00))
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=r6, @ANYBLOB="01000000000000"], &(0x7f0000000700)=0x2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000d40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000640)=0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000b40)=ANY=[@ANYBLOB="50ab27140fba07c8bfe6f4a988e759a08fc74a5edbd0a7521240be44c897538a7323213a7170c2b1632ce32abd8803e63025ffb42f3d685ae7f1a3501c0c76485776a5342e0adc7bddecd65d80aeabb9af5f4c9fb5412e4be042b3568156262fb00fa7f3656c146468c0342a161adee8e62b52bc189ea7c8b4555b5829ad68bc2128f777ceb85b7165057e501010d87b48820200ecfdc5206e53ca14aab9a50823bc59a9d8c21f45d46758f96090a2ac6b03529da8fe777f10f5432577c770ac2689c1f381e03f564515fa33cb069c715cc1840c39f97f90d2e3ad3e36c3e57bcdf458b6fd1fa9b3ec5c370a196694"], &(0x7f0000004cc0)=0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000a40)={r6, 0x1}, &(0x7f0000000a80)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={<r7=>0x0, 0x0, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000004d80)={r7, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x457}}, 0x0, 0x2ca3, 0x1000, 0xffffffff, 0xfffffffffffffffd}, &(0x7f00000052c0)=0x98)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90fd51607e5e9c71d", 0xee}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x3, &(0x7f00000002c0)=[0x0, <r8=>0x0, 0x0])
fchown(0xffffffffffffffff, 0x0, r8)
ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x0, 0x4})
r9 = syz_open_procfs(r4, &(0x7f0000000680)='net/sockstat\x00')
read(r9, &(0x7f0000000080)=""/203, 0xcb)

2018/04/02 02:14:49 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bbb7f6d95f807947eb5e"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x6d}, &(0x7f00000004c0)=0x88)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0xfffffffffffffe62)
sendmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000140)=@ax25={0x3, {"07199610ddb2b6"}, 0x6}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000e80), 0x0, 0x10}, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x40, 0x0, 0x0, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}]}, 0x40}, 0x1}, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fallocate(r2, 0x0, 0x8004, 0x0)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x2001ffc, 0x10)
sendfile(r3, r3, &(0x7f0000000040), 0x80000001)
fallocate(r2, 0x1, 0x0, 0x0)
sendfile(r3, r2, 0x0, 0xc08f)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
creat(&(0x7f0000000100)='./file1\x00', 0x0)
mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0)
syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000240)='./bus\x00', 0x5, 0x7, &(0x7f0000000e80)=[{&(0x7f0000000280)="3000949824ee2fa7607f4fc821a47206cc64e89dc8ce0f6f262946ee77cf16ad4c8e523386b2644c3347267927e7144e0b2dda1d9c4b14b980004948868991e589ef0b3367d93f974287b5375624000463f9623bc9219b76a973d3540f6f866d7e22834da7a297cd9d0d6b4a369a8a023b023f9ea9f724588abda1309ce4d68df48c2e064b8ba6d67a7831afa44bc082d0ca8a31113b6cfb36d3a936ecbe16e8785941610876e3cf15ddcc084e911d8235a6f18e91a439a02bb4a936710717fcda524703ea3e", 0xc6, 0x95}, {&(0x7f0000000380)="2098fe929f814178b19a043017b6a8295b342948f4464b2d93b713fc1c1c276f74fb8797e7db30ad315b041fe8e314cecf960dc3e768f4f74d7c62f97a63e4f5302ffce09df7d06002d9627a9995e2204c3266dba72a0a55b188b081ab67f787063ff9e3607d5f", 0x67, 0x9}, {&(0x7f00000005c0)="9a5c7564aeca189fc0b6544e56db279b69e2dc76ac1b05d371bf9c9b6731bd3fc367c6c350698b625213e95848939e061e7a7d7dccfe8650308dc24f72c526b1d064663206b601bc241dd73d8bf3681e9622f164e7127c6dd5c1ca9a8c40d33931dbe1d18b2b7364fd3ab8315cd89980077259169b99ccb3589af55f3551cfc798d87981e94cfd17f82a71209958742e54a069db9632f7c902e50a450fa3e405e842e8adac82dc3ec05a7c4ae60530784c373cc5a5b35c29d8af4c0a1c2cefb2dbe938d971", 0xc5, 0x761}, {&(0x7f00000007c0)="ab0250acd084138feb6ef2277371cfc1939de71daa72527286ac8008f678c9f6242874b04a0e0210dc9c05f80d680afd63058da06f4786caee1f1fc3d18311e0e0066bc054f6fa516874ec93038bca34637c9c66d6a2a6acb09ef860ef44fce780856167dacd90b552292b2022587e72d98d7eed912aca5a50b9d7e2f20f82b9eba0d9b878b43e34901e596f3290bd8c3db0a41fb4", 0x95, 0x3}, {&(0x7f0000000a00)="af0161dc13f50b8f55dbe535848daf2d1ed52edad0acee8f77f9c695bd1c1a5bfa32c3fc42bc1afd32637cbcec8b9cc1ef4ec9aa57f9a5ca3976f7d02260fe148d8ce0bf88d494a933026a7d770c0d50fcc67880b9af66650a4d253dfff5be324e931b1ffaf9f7016c06bb0e17aeabdc1fb71f089c3fe17457c3cd5f65d6ef58313ab3c857e919e34e3d4270e41208eef8ba917dfa0ddad19e0b7e384a0523e8338cc57c07197f2dfd156bce1eb2c950ccf52d8731c9c41b398feb04be39d168e4e180edc3aec6619296069f8749a86e5862c8a676", 0xd5, 0x9}, {&(0x7f0000000400)="346c5c7d3480d2aa08001d4185", 0xd, 0x3}, {&(0x7f0000000c80)="cd1950b106c3b97f85fc4f1d267e57d350d4adbe886be528a793819560f2f3aa8f6f714a69939953b97355192b4fc1e7dfc217761ec279d6ca680df5c5c51b0e4da81e49a48822f48d7f63656a32bea9b0b9982dd9bd13758fc7bc9d5e0a4c9036c0de28182193c1056f8b048e95f1dc0948082d23501a39b7d9be21e9be0ab34d5827adc86cefc192d07bedf0070b2fa7d64e4051777dcb9481dd3359ff562ed9d463764956ad5cd15ccbfceac44c23d2626a42a097ad7259110e", 0xbb, 0x6}], 0x200000, &(0x7f0000000440)={[{@nocase='nocase', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@nfs='nfs', 0x2c}, {@check_normal='check=normal', 0x2c}, {@nocase='nocase', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}]})
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0))
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10)
mlockall(0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000b80)={0x1, &(0x7f00000008c0)=[{<r4=>0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000c00)={r4, 0x1})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x7fff)

2018/04/02 02:14:49 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000a80)={"62726f7595650000000000000000000000008e0144930000000600"}, &(0x7f0000000a00)=0x78)
fstat(r2, &(0x7f0000000180))
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TUNSETGROUP(r3, 0x400454ce, 0x0)
bind$inet(r1, &(0x7f0000000400)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000580)=<r4=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000640)={0x3, &(0x7f00000005c0)=[{}, {}, {}]})
r5 = openat(r1, &(0x7f0000000380)='./file1\x00', 0xc00, 0x40)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000600)=[0x0], 0x3fffffffffffff17})
getsockopt$inet_dccp_buf(r5, 0x21, 0x0, &(0x7f0000000900)=""/220, &(0x7f00000007c0)=0xdc)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000440)=@assoc_value, &(0x7f0000000480)=0x8)
sendto$inet(r2, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x63, &(0x7f0000000680)={'IDLETIMER\x00'}, &(0x7f00000006c0)=0x1e)
r6 = creat(&(0x7f0000000880)='./file1\x00', 0x101)
accept4$vsock_stream(r6, &(0x7f00000008c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000)
r7 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r7, 0x1, 0x0, 0x20004d2d)
r8 = request_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='#vboxnet0$vmnet0\x00', 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000a40)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r8)
ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f00000003c0)=r4)
r9 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
keyctl$get_keyring_id(0x0, r9, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24", 0x28, 0x0, &(0x7f0000000080)={0x2}, 0x10)
r10 = socket$inet6_icmp(0xa, 0x2, 0x3a)
fcntl$F_SET_FILE_RW_HINT(r10, 0x40e, &(0x7f0000000500)=0x2000000000000007)
ptrace$setregs(0xd, r4, 0xfffffffffffffffb, &(0x7f0000000700)="460f836bdac52a677ec526654c730d6ccdf731526197dd1bb5c14832d15de67bbcbf91de8a267f9f6047bc6a68f62de1b8c1b6b1639a90d86fe8eece1fab66d9519a0f7968821127a73180e8ff38486952f4adcdb9ff003240de2abc7d1c8fab610d311a82a8126a24222ce2")

2018/04/02 02:14:49 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400040, 0x0)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x2)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0xffffffffffffff39, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="dec2673000003141"], 0xfffffffffffffdfb, 0x0, &(0x7f0000000f4d)})
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x20, 0x4)

2018/04/02 02:14:49 executing program 6:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendto$inet(r0, &(0x7f0000000180)="74b0a99a9b8dffe6398243295f9b63a55356c5bd181b8ea7ba7c18552760c070c3a89427ab20df484f35c3ef9e8bcb16b1044608bec2a9c7658ad12c32771c72a21c936136c14f87ff3338e6ee8e8556f13ab458260fd7af4d6622b89b2d98c24108f4fc1ddf0a330a3eaf56da74ef6621bf71a0b5", 0x75, 0x4, &(0x7f0000000240)={0x2, 0x4e22}, 0x10)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x6d}, &(0x7f00000004c0)=0x88)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value, &(0x7f0000000b40)=0x8)
sendmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000140)=@ax25={0x3, {"07199610ddb2b6"}, 0x6}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000e80), 0x0, 0x10}, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="0004000039db0500000077150380eeaac62ea7bdf731453b385462e8999d3bad0ba2f2fadfd061eb15d47c8a6f45cfe82800000000"], 0x1c}, 0x1}, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fallocate(r2, 0x0, 0x8004, 0x0)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8)
sendfile(r3, r3, &(0x7f0000000040), 0x80000001)
sendfile(r3, r2, 0x0, 0xc08f)
mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10)
mlockall(0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x7fff)

2018/04/02 02:14:49 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000))
fallocate(r1, 0x0, 0xffff, 0x1f)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x2, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
sendfile(r0, r1, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x58, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x34800}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e23}]}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8)
unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000400)={0x80, 0x2, 'client1\x00', 0xffffffff80000000, "06631fa69ba7c311", "ce8fab70024c6db58dffd7c2fcf06d8e8c643126e58d9c36953ed8b1d1bf503c", 0x3, 0x6})
accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x800)

2018/04/02 02:14:49 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r3, 0xc0189436, 0x40000000000000)
pwritev(r1, &(0x7f0000000b40), 0x1, 0x0)
write$cgroup_subtree(r2, &(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYRES16=r1], @ANYRES64=r0, @ANYRES64=r0, @ANYPTR, @ANYRES32=r1, @ANYRES64=r2], 0x2c)
ftruncate(r1, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=<r4=>0x0)
getpgrp(r4)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
userfaultfd(0x80000)
ppoll(&(0x7f0000000a40)=[{r2}, {}, {}, {r2}, {r1}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
mmap(&(0x7f0000618000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000e80)=ANY=[])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0))

2018/04/02 02:14:49 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xb485, 0x3})
readv(r0, &(0x7f0000004400), 0x0)
gettid()
gettid()
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000028c0)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000f0c000)='clear_refs\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
writev(r3, &(0x7f0000b97000), 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000440)={<r4=>0x0, 0x8, 0x7, 0x8001, 0xffffffffffffff80, 0x7ff, 0x0, 0x0, {0x0, @in={{0x2, 0x4e22}}, 0x95, 0x0, 0x83, 0x7, 0x5}}, &(0x7f0000000000)=0xb0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000500)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={<r5=>0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000400)=0xc)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r5, @in={{0x2}}, 0x0, 0x1, 0x0, 0xe0000000, 0xcc5}, &(0x7f0000000180)=0x98)
preadv(0xffffffffffffffff, &(0x7f0000002840)=[{&(0x7f0000000040)=""/94, 0x5e}, {&(0x7f0000000640)=""/85, 0x55}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/45, 0x2d}, {&(0x7f00000016c0)=""/153, 0x99}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/139, 0x8b}], 0x7, 0x0)
syz_open_pts(r0, 0x2)
r6 = dup3(r3, r0, 0x0)
readv(r3, &(0x7f0000000340)=[{&(0x7f0000000280)=""/137, 0x89}, {&(0x7f0000000040)}, {&(0x7f0000000540)=""/228, 0xe4}], 0x3)
lseek(r6, 0x0, 0x2)

2018/04/02 02:14:49 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x5)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = memfd_create(&(0x7f0000000200)="e5005b766d606174305e00", 0x0)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="ca7345e29f922f0be2d451d5101da2841d5b7ef902b2d6b39555e11d99202b02a0091311233beb9c1ed148d29c14368b2d68207717441aa2f0183453ea2bad595b4eabbbed483fc766835a8bd9b76200d0ca4d46537d1cd7c73479d1895f281da672633912817d7240e363323b74c6da664b703057c26bca9ba1e926259f4aa74a2d828a9ee8ff6524e28272d9b21130e7a8223df8afd7c25291d8b8c7758e", 0xff8e}], 0x0, 0x0)
lseek(r1, 0xbffffffffffffffe, 0x1000000000000004)
getsockname$netrom(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0x8, 0x8)
close(r0)
getsockopt(r1, 0x289, 0x6, &(0x7f0000000040)=""/142, &(0x7f0000000100)=0x8e)
mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0xf)

2018/04/02 02:14:49 executing program 3:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0xc}, 0x6}, 0x800000000000, [0x5, 0x1000, 0x3, 0x7f, 0x9, 0x7, 0x80, 0x8]}, 0x5c)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000280)=0xe8)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=<r3=>0x0)
getresuid(&(0x7f0000000300)=<r4=>0x0, &(0x7f0000000340), &(0x7f0000000380))
sendmsg$nl_netfilter(r0, &(0x7f0000002680)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000002640)={&(0x7f00000003c0)={0x2248, 0x5, 0x7, 0x104, 0x70bd26, 0x25dfdbfb, {0xa, 0x0, 0x4}, [@typed={0x8, 0x73, @ipv4=@rand_addr=0x2}, @nested={0xd4, 0x64, [@typed={0x8, 0x80, @str='\x00'}, @typed={0x14, 0x13, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x4, 0x6b}, @typed={0x8, 0x75, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}, @generic="e9ea54a8151ce4f536cb611a3e53d8879633d9568dc2d9ef7ae574c8fe9f02aec0becc393a4a52e478c62c4010e721191249be724aa049a4e8c85b8776a7ce106cc7ccc04efa0ebc39f6c1ca1ae1e14cb7e8971cc4bed8659015ea547dd106b65ccbe866d0d5f8716c500e0546c8c073191202eebca4581594e97ca0ee17bbc847c795bade6b7d90ef2318db537a72c246aff2cc92fb328927ab435a87d86aa3e544481a02bae122"]}, @typed={0x8, 0x85, @ipv4}, @nested={0x10b0, 0x2, [@generic="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", @typed={0x8, 0x17, @uid=r2}, @typed={0x14, 0x6b, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0xc, 0x26, @u64=0x2}, @typed={0x8, 0x39, @fd=r0}, @generic="358085b9aa5579d16bc9532002fdec8658a1a4266322c225ebf9eb5a7d36743afa6f7683a66d721779e1d0f276382716f166b2955c8cbd2e4ae9d263c4b2d2a5d6eefa19d505ff80c73feb6a05892ae9345ee45a462feb05043b1829c54669f9a707337abec5fdf294b85c8d6e8ab88b87", @typed={0x8, 0x3a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @typed={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x1020, 0x35, [@typed={0x8, 0x5d, @u32=0x1}, @typed={0x8, 0x60, @pid=r3}, @generic="2956ecd1487077bfdbf0f8467fa9b969f8a8135e4a3367c83309b14d7cc3b1ff69e9cc4eb090f7853ea3c4b72d3e415ad28f2bbdf0d98dfea960e4b7b24f4b8f59628fbb7a44410fdfe4fd8136da692f507f39a0416971ebf0b5931acfbf9d390d36dc04e185f4e8097823e29bb3e4b731ee1f3cd5adc73994ed9478ac8a9407f1bd1ac37a2e9f637ccb94d018306636b2c2220462b38c4e782f072b1574c6966923964a238da39d5ed23fd361c5854e70838399d2589c0f52a6c6fc364de0fa5a15812b938ab9cf60825511bb57cc8946e75d90760f2373fbd8c094f3a81f11b24a85dffcd5f6946010915b730a73bea3543d86c6859822696701faeaa321567892da95e223b1d110d65bec9af672c918b91d126a32499a8f9901150553e731c3dc728aef4258041113e9a015434fbeb60b8927c61edf4cfd15b978307eba2f296f8112543d2c231b03fc073f4714e29de534a0a4bd413f477f611ab73b8a5516a6e886f8669e5821a85133d78dd4be5f10403cab2759c50fcd5b83a98b328710eae7dc07cb9ed4a17d9770862bae774d383d6ccf249c7a3f2484fed99d03526bb7a253b6d85dd4e0bea03dac9b2d70ece2f5021376ada69a4a58977506ebe97132a96e92bdb31946c7e1c16cadd18768cd2dfa0d637c3007889846776eed29160416a7794972e725ce7e9783edc1f516b2ca4c1fe740fc1e8afac6ba5765b9ee8f5942c2deae5d69d360a8021d1ee01c75846e4d3eb0205cc862e3f01861aa75fe9c4d9ba0709ca2173538c74835eb2ae8528db0ef7b379c5ea7bf5d46b59183c64da0e7f9d08e38b1a1607cca1cc926b03c6d824d20ed5f7a239900e6ab3d388ab67c101b7d1d2f3fc6e1c470a582fd2a0533ba5f2fd261d3f6cdf6888c3ea82b5ff1cca2ad9869d38589c2eae504173ca8d7b694ca4735863549c0d1ba08d9dcf4b8b110337b5e3ca6bad842cd53d1a458e4bd27c44d8974d870fd4ad43ba7c8e6d687085fb71fbe2df44b5abd1dd7916e7e1c5af64707da3f8d4c01b5c3448290a829acc7f8fb9c58b177dea49feb3808795a0697eb162df9940b49842a18adfdeedac2859ece5e5e5c8b40a6d53d71282c9b5fee010430cf96f6e21878f69da118f8070e11a2b1da1e3abda1a892d28e135cbe136c7562ab28e0e759e736afc74e63a684dc482dba1bcad10558e5c14d13267f1b39f639ac8c049e20945b00451e91341f30c4bb67bd8f72afc3f7569c21ae59b50cb63154cb34aba2695f70b4f476136440e54b730c11454743493252250facefaaad224cb6077d1a0f73984efc15e2b8e64a328e7491d4b458ee0e7c9876f3507afbc0565ef66398e4faba2b504a5b7fe5f6dba7b0fed109334ce80492fee0ce6e857a42d67f7de1ce07bf6d764aba2e98c59f4bc6b9fb7802fb82ef60ccc527061d809b324e7a3010578e8cbf51b7db78aab76aa52f39b9710d0daf106588681fe926f5d46277291807e7e0bbe94e7934c8e5f13c44c76980452398ae7c753716993bf8518c27e6b7aca879085ccfa6393af3f92e16a2dc709a00fce735a3a3a36642f474732f8bf3e83f040ff2d5dc850c56e1aeaa227e3c0ae06f935d41547bf9279e57d5f01c24c293a338c11ff65824eb691c146a97cd51b1fd64e4f14b009f8d0ad152c6d6cb0997d2391edf3a275c4f83c880244640bfb006d04936d018616dcb8e5a3c12ede2a58a8db3f3107fbac1a21acf9ce6950effeee5af792ee1b8eca99e398b0fb15eabd9d135ac7837420b0304c16481f90aaf97230b1401641ffae80b97740352dfef3aa17000418643c43b74751cce02b4af7249e6150565ec832767f00375613af4e43619c44088de161a402e209401a97665fd15e096800f08723d3df98aae03d6cbc15b436d33b2f2ec6f3031c7d2f0b521d30ff4bbbc66338705789bccf51e97efd6a9ba417101c59e80b41a04c965116b9f6fe0d6e0b5dcedd891c29a74daacf8679a6b53f72dd345d8147798aff751a700f6d58b6bbad01449036e52cd7d19ff600b69ce932e59a8d5a3571fbc8d56aaf9b83a19306109db8766a0b9a24004ce9704686695d3c82a5a000a0009437fc639e669ffc7b00f8dd7c671054505c2f464f914ba142c2cf8bbe380ce59e3b1d1e97d2456265a8ec10b81db73f59158abad06c4fa4c96ad6f7ae04bccf2605c87b194c17b3d469a2232d70d00c8bce0ffbda566fafb4194332639f937c1493e86e217e732c50220ed9abe10ee9cc016ecb0b744795c1f5ace2c38b6fb8630f3369887824a8bb34e253be960421f607c74738beb6d6573d1d9b73f320cda03cda8545f12da2a98f69901f7de320cb046cc55eee8149ec6a71931a0fb43e098725b74dcd281ed332525d200fa2f4557705903d09d0ec65fb4fe2bebdfdfecce79003504ae0c34d622ce1b042e4b08fc91659ccf95c0268742b885a9e5ddc382af982bd859e45fbc7120004a1d2fc29de7b78858ddc124b31a2ba2415e3e56f60327d956441459a137fe4b82ba4bd7f0b6ebf0c9b84cb375dd56412fc81c33a59729f5e3d6dc5cb9613bcab7f239ae97ebe93ba4a54035fee9b4f1cebda20ec8abc5af36d347b3e7ea326cb148aa966d2310bb8e901f74d00624aefe3f09f94b583af7c4b9a89857086666a03c09da766b94a798c9098e50eec29a58b762f7ced2c65b8890505ae99b38cabab49346cee704c1199f9ab841b337c7228bdfdb821543e135846923a639e5572a2ba947b66434b7b84a0534e01f945503c8cd1ffb794469f88c5975fae7b977c6b8d5fd83be50a9f0451f0dfa74a2823609f7b1196831d57da5767502741b4948445ab7707a1733962c511133014a3477e3cc261344e8ae5de4497cf4c7632e10932bbb6ff663324224d743b3490ca1a3a176d82d9bafa42be2e9adbd5064bde2e86a5d38742f2e5e4a6baf24e4bb3cd5b7fc7c2d5e24d0a5a46cf1448cc07b63d302a8d1bd0fbfc4f0e774e0e0a516ed7fa28d473f0c8ee0e5b779029111a68a72359b52f70540bbbf053e45c68346b26d2e6a37fd1d296813064f28722099a858801fd7ce906cc2838c91ef1cc171c3f276dd8555ca1ca94c659dd92e4df6d71127a0f26fc6fa25aee0887e75651d0d25b1da3aecfcbb3a03d6b882055b7db646e72d9c70ecd05465f1cd46d49ef9a9d392d9cb2b13afbcca70b804937699616816a7f7e6bd1fbd91443c1c1ca5bb448c24f22acbeff4051819843658d34a2fa62824976d48b84b6caba830f3f34f0eef80fa356f2c67e04f59ad65816511cfeeaa736a93387e39eb0870f075d60ea2c0acec0dd09f078742aa282144e4065a047a9a64e5e67dad67c91f0b6f2e01d9a229f9abf8976503d94a89abde2b28d038569244332fd5462c992c5659d3416ea7a6da337bede817981bbf9f81903b39eb1bc6562039c1cea8480538dd64ef574b6749ca9d7ec6400a37737c218973ba6e88e400961159adc8c136a3fedd4c36e10a73f92d678ab4ce473791e4db065a17002746ce949485439126a745a0b335193db60063cb7560a5c0da697f9e59ae3d1a61c1d0ed2c4f5783b16b3c5b9825404499bd3bc8f3a326b5ea760173cfe6eed3da565e82a83f0a4cfaa4cbadd713fcc6239ddbd64144a4e1a590ea6ab908e4ec03b885191cad005c532208049b1bc7a0c4db9b68b524b0600be50bbe1f52fd781c6725033634d954dd296b795ce9262b8ddf4c934362f6e3bde76f9e3e95055d99f00f2bd98adb1cfdd2b87fceca4711842ef4d75ab730d9567dbb17b52ad804de4f62aa4b32834840a45bbd65f2366849247bf0de663b9a8d92f958c8c25af33807da5c42b7287e1754223876f25cfbd0230d24f13f6441c4c8b4a568bf6b7c5d6bfe6d224ab90c8cfe142b8d738982372563f7fca78c93b999c8de480cb638148490cf8ef9ed37aff72bf1614b251b9fb68bed9779b4f45cdfb83233a94ce136088336eda283af3360db1f81f598c90dc7531abcab15c2ceffff48641dfb2963948aac2ba6367228792ee3148d9bbdb82fcc35d6e61db861e798a16504316e98aa99ba264668ed7d278bc603ab77f0a2e85719084e4e5d8a35fdb6a803114bc2fb2705deb00e9f14b0dabfad2e15ff93091c760c29e389817e38ca4fbd74ba7b1766731046c0a1c9cb53c9b975d6c511aeef6a328ddcab69858861176a6dd0cc2e0af99e462f5aa5fdc0fa316aec549e319e405f1b01b12af67f4a09ae48ef400353e26a1ed990981d9bf5130f6546afd958e785bb6679ac0e8e4f65788e50d8585f25c6a5f092cc96feb7369373ff03b103570f983060b4d1809eabcfd4091b36c7e59a603aea985bbd056914b4c0da646f0eeabce9bb40183be27a98f6c00fdc5be79fff3d3c6a139fb37e7d5ab12ac65fff0dd06711dba818889252a7fc7e881df9842d6ace249e4231c7a648ca2cd3728c5d4cfb53637f9a5badf17f5246006aff59129a480155e3d4c9a4c935e89ed1684a8392b32ffe1a94c7911b19b8182238240c8537ab8983d4e5165d389617801b97c1a6cb86d48a731bb7edf32d36b2259e0be1bad4d5fee54a3e96faaf18c24e5b9429ec42149bff9037c88644ad5d78ca3b37ff84e3754d1450c0cc1d34daad9a9af7300e5334511fec1343951183a31a0803a61d07ccf4429be0d87453493e8b013f7d24c5efc67a9087ac06de0d450e371648b4d609f69008cba42d285ab924ffa2feb24d0025c4d491112bd9d29259a4c876b95543c855031b2ee572d4588f2b92f6d532f2e8bf34b66f36ba95edf9fa08160807997ad4b76d47b20a75b5723922c7aeddd176da14877fd3b009602fe1fb2fb33f9f1b5045bb8d199a1a27aa6fd56947019e47f2c4ce2dc9734bfd0f80f5ba2d5ee22f21624ed349854ef91f42c5e71f442be8d81785f5e22fd1a66200ae24f2119b8d1e93a790db8450ba74ec686cefd28ba7e85c8959f6d71ea0fe69343d9d1cd3492da6375b8f612469a1aec4b97ebcadc40b890b3ce483a7ebf35a3cc1fb611ceec7f6b225f2847bb531f7b46d2ca669e45faf6cad077f4ce784bb5ce47be5c0213167e425dea41e6d6110e9413e342112a5d9f80ca7800bc4d7fe903a1c4e421435291b41ea83c0574dbf1d758448a5a941e453f38645979afe7fbe5e8dd3e9287c3233ba203912a585295abce789a5454aa8c1887d7aef1015ac23ba226ce23a8a8fd462e342bff41c199d3c47ef2119b44705ca697581ba26e7ab3f7ce7b41cc44d76f8f3297358ce7691d16345e77481c95ecc5b677ed2278910e9856175f28e20e1b1c855bc2ff35e5412a48c6c487f9de5ee914683a9cd0f356ac2d2a7554cb29272f7c7406824901d633cb8b19bda48c0f074b29a497627e67043019092da68c1a153649e3fac9a26c29686d438a6b5eadf5ba4aa1ac012b189432a8bb422f5aa1cc6c9cea87baea89ef917e45058f9ed29d33b1de8a899106d24b482366365a61540812ea55fcf2e9e8e519f6200496cb1526d27db6051663b7d503de74422bcc846d083239c3dfde2237d9a64b903df3a982e7f20dd9c720f92f07f354e164ceeb1d733140fb7abd6072291a60f1ca0003cb5d41898e58f56918bb8761dcf76eb3d3dcd10e6b9de80716fcf73517bbcacb389176c52d68c9ad8fdc0bb2cee1111d7d11cf00b4a50bfc656d85007169fb462d2b5ec11ef8d085143a8bd8d3a2afe88ab6d2d19a2787d6b611a991a1adf5ce643c550e81a4b4bc21ee7d2fd291c0a75c2abba8b3c0e05b56fe969a95f5da4d1", @typed={0x4, 0x2f}, @typed={0x8, 0x3e, @uid=r4}]}, @generic="cc12afec46bbcd6012f78f557c8bf8a5be976d538e2ad1788dbf6fa28a99e86c21009b902a00aa406659b36e5e35ce2358d214bf92e1e6359c97b1d0c44793b708dff92278c7e39ecbcb9e29bddfb69be031c7ddb144b403250f4622f36fbc9c0a129ff2c8254a36c6cf"]}, 0x2248}, 0x1, 0x0, 0x0, 0x4040000}, 0x4)
dup2(r0, r1)
prctl$void(0xd)

2018/04/02 02:14:49 executing program 7:
r0 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @rand_addr}, &(0x7f00000002c0)=0x10)
r3 = dup(r2)
ioctl$TCGETA(r3, 0x5405, &(0x7f0000000200))
keyctl$link(0x8, r0, r1)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={<r5=>0x0, 0x78, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x100, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x1}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r5, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={r5, 0x40, 0x10}, 0xc)

2018/04/02 02:14:49 executing program 6:
r0 = gettid()
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040))
r2 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00')
fcntl$getown(r2, 0x9)
exit(0x0)
writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)

2018/04/02 02:14:49 executing program 2:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="17", 0x1)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x52, 0x0, 0x9, 0x31f, 0x8, 0xffffffff7fffffff, 0x2, 0x6, <r2=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0xa0, &(0x7f0000000140)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x80, @dev={0xfe, 0x80, [], 0x16}, 0x5}, @in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in6={0xa, 0x4e21, 0xa, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x1000, 0x9}, &(0x7f0000000100)=0x8)

2018/04/02 02:14:49 executing program 0:
r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, r0, 0xfffffffffffffffe)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup2(r2, r0)
r4 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x49ce, 0x80000)
r5 = getpgid(0xffffffffffffffff)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r3)
ioctl$TUNSETLINK(r4, 0x400454cd, 0x323)
fcntl$setown(r1, 0x8, r5)
r7 = socket$inet6(0xa, 0x2, 0x18)
setsockopt$inet6_int(r7, 0x29, 0xca, &(0x7f0000e71ffc), 0xcece)
setsockopt$inet6_int(r3, 0x29, 0x5, &(0x7f00000000c0)=0x4, 0x4)

2018/04/02 02:14:50 executing program 7:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
r0 = dup(0xffffffffffffff9c)
getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0)
r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0)
r3 = openat(r2, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0)
renameat(r1, &(0x7f0000000040)='./file0/file0\x00', r2, &(0x7f0000000080)='./file0\x00')

2018/04/02 02:14:50 executing program 3:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/182, 0xb6)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000000001010000000000ffffffff02000000100002000c0001000500020000000000"], 0x24}, 0x1}, 0x0)
r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="176c545b984ba68435dde5c52f9d95ad9274247e420a63ed768e8cc6e2319d2f05732ba99163dfdb7983f721c6d105af2bd5f7735d5c059205947409669315c4e2f5641f7edfe79013d385599b93c77aebae90a993689c5cf67871f395d3449c2694662a6278898b1126f98d55fe5e946d63a5407a9491b03bd60ce7562c2e3c92427302241e27a21f4668344c8e5d2f1328fe6c683a5bb77fc92f25411be57dde9690bb", 0xa4, 0xfffffffffffffffd)
keyctl$setperm(0x5, r2, 0x1000000)

2018/04/02 02:14:50 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x38, 0x13, 0x311, 0x0, 0x0, {0x1}, [@typed={0x20, 0x3, @str="73656c667d6c6f2d7b657468302ac3656d302b76626f786e65743000"}, @generic="82"]}, 0x38}, 0x1}, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/04/02 02:14:50 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000540)='./file0\x00', 0x79)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000500)="3eae736b00")
sendfile(r2, r2, &(0x7f00000002c0), 0x622)
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000200)={0x6, 0x6, 0x1, 0x84d3})
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={<r4=>0xffffffffffffffff})
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00000005c0)=""/218)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000900))
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
close(r2)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000940)={0x1, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x108)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x6, [0x0, 0x7, 0x0, 0x8, 0x0, 0x3f]}, &(0x7f0000000280)=0x10)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x0, 'emory\x00', 0x20}, {0x2b, 'cpu', 0x20}]}, 0x3)
readv(r5, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000440)=""/58, 0x3a}], 0x3)
pipe(&(0x7f0000000300))
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000cc0)={0x3ff, 0x7fff, 0x5, 0xfd, 0x9, [{0x0, 0x5c, 0x4, 0x0, 0x0, 0x3}, {0xff, 0x7, 0x3ff, 0x0, 0x0, 0x4}, {0xdec, 0xd52, 0x400, 0x0, 0x0, 0x2}, {0x7fe000000, 0x5, 0x5, 0x0, 0x0, 0x8}, {0x1, 0x0, 0x6, 0x0, 0x0, 0x4}, {0x40, 0x4, 0x1, 0x0, 0x0, 0x80}, {0x2, 0x3, 0x8, 0x0, 0x0, 0x100f}, {0x6, 0x9558, 0x36, 0x0, 0x0, 0x800}, {0x80000000, 0x8, 0x9, 0x0, 0x0, 0x300}]})
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/02 02:14:50 executing program 1:
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000430182c047d09397d60b4d80b705f0000"], 0x2)
wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180))
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
r1 = dup2(r0, 0xffffffffffffffff)
syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815e88c0fd9824f1313512d795c1ece6d39b9e0390f", 0xa6}], 0x1, &(0x7f00000004c0), 0x0, 0x20000000}, 0x400000)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/netlink\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20700020}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x34, 0x0, 0x0, 0x70bd25, 0x0, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x24040000)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0), &(0x7f0000000380)=0x8)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0)
sendfile(r4, r3, &(0x7f0000000200), 0x200000010000)

2018/04/02 02:14:50 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000005c0), &(0x7f0000000700)=0x139)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(0xffffffffffffffff, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
vmsplice(r1, &(0x7f0000000040), 0x0, 0x1)
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x54}, 0x48000)
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
mq_getsetattr(r1, &(0x7f0000000140)={0x80000000, 0x2, 0xfffffffffffffffa, 0x1, 0x401, 0x8, 0x5, 0x822}, &(0x7f00000001c0))
close(r3)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000680)={0x0, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000640)="ab0735ae06b5", 0x6)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xba}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8)

2018/04/02 02:14:50 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0)
sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0)
close(r1)
close(r0)
r3 = getpid()
ioprio_get$pid(0x3, r3)
r4 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
readv(r4, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0x0, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$KDENABIO(r4, 0x4b36)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1c)
recvmsg$netrom(r4, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0)}, 0x40000140)
sendto(r4, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x3, 0x0, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80)
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
mlockall(0x3)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0))
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x0, &(0x7f0000000080)}, 0x10)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200))
mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/02 02:14:50 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xa)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x120)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x3f, 0x10000}, {0x200, 0x3}, {0x0, 0x5}, {0x101, 0x4}, {0x1, 0x3cb0}, {0x40, 0x9}]})

2018/04/02 02:14:50 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000000), 0x20)
ioctl$TCSBRKP(r0, 0x5425, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0x4)

2018/04/02 02:14:50 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x2, 0x6, 0x0, 0x0, 0xfffff80000000000, 0xfffffffffffffff8, 0x8b8, 0x5, 0xc5, 0x3, 0x8, 0x8, 0x8, 0x0, 0x3]}, &(0x7f0000000200)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9, 0x60fd, 0x1, 0x2}, &(0x7f0000000480)=0x98)
pipe2(&(0x7f0000000580)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000)
setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={<r3=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x5, 0xaf, 0x2c6, 0x0, 0x1000, 0x10000, 0x40, 0xe9c2, 0x9, 0x1f}, 0xb)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000180)=0x4)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[], &(0x7f0000000040))
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc), 0x4)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000280)=0x8)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000500)={0x1, 0x8, 0x84, {}, 0x0, 0xffffffffffffffff})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000005c0)={'mangle\x00'}, 0xfffffffffffffec0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x802, 0x0)

2018/04/02 02:14:50 executing program 7:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10)
r2 = dup2(r0, 0xffffffffffffffff)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000007c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x21090}, 0xc, &(0x7f0000000780)={&(0x7f0000000580)={0xb4, r3, 0x100, 0x70bd2d, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xab1f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0xb4}, 0x1, 0x0, 0x0, 0x80}, 0x800)
getxattr(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)=ANY=[@ANYBLOB="6f73322ee7"], &(0x7f00000008c0)=""/50, 0x32)
r4 = dup3(r1, r0, 0x80000)
fcntl$notify(r2, 0x402, 0x20)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000000b80)=""/42)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @dev, @remote}, &(0x7f0000000b00)=0xc)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000940)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000980)={@loopback={0x0, 0x1}, 0x54, r5})
sendmsg$key(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x10, 0x5, 0x8, 0x200000000000006f, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0xd5, @empty, 0x3}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0xffffffffffffff58}, 0x1}, 0x24000880)
r6 = socket$key(0xf, 0x3, 0x2)
recvmmsg(r6, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/74, 0x4a, 0xff}, 0x9}, {{&(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/210, 0xd2}], 0x2}, 0x4}, {{&(0x7f0000000500)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000640)=""/58, 0x3a, 0x5}, 0x3}], 0x3, 0x2, &(0x7f0000000740)={0x77359400})
sendmsg$key(r6, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000b80)=ANY=[], 0xfffffffffffffd3a}, 0x1}, 0x5)
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000009c0)=""/237)

2018/04/02 02:14:50 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x800)
splice(0xffffffffffffffff, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x812, 0x8)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
socket$inet_sctp(0x2, 0x0, 0x84)
pread64(0xffffffffffffffff, &(0x7f0000000740)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
splice(r1, &(0x7f0000000400), r3, &(0x7f0000000440), 0x0, 0x1)
socket$netlink(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01000000000000", 0x1b)
r5 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
r6 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(r5, &(0x7f000001dff6)='./control\x00', r6, &(0x7f0000e14ff6)='./control\x00', 0x2)

2018/04/02 02:14:50 executing program 1:
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/validatetrans\x00', 0x1, 0x0)
write$selinux_validatetrans(r0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a64686370635f657865635f74ba73302073797374656d5f753a6f626a6563745f723a000400000000000063655f743a7330203936202f7573722f7362696e2f637570732d62726f77736564001fb4214d22aae1a1eb1200e46ff5909b0755b7f938c01f15d5e5309a2ecb5e73c2ce45f717a39ec2dd021feb28eb65fbc31aaf7b938b3528fc65e6c140042c179e505b4b703a1322a009271d3708f3fd08c92ed285b6a6db250e488aeaaa0b290abfc433f7aadc"], 0x5e)
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000002c0))
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000300)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000700))
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getegid()
r6 = getgid()
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
fstat(r3, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, <r10=>0x0}, &(0x7f00000006c0)=0xc)
getresgid(&(0x7f0000000740)=<r11=>0x0, &(0x7f0000000880), &(0x7f0000000b40))
setgroups(0x8, &(0x7f0000000b80)=[r4, r5, r6, r7, r8, r9, r10, r11])
eventfd2(0x6, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8)
lseek(r1, 0x8200000001, 0x2)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000680), &(0x7f0000000280)=0x8)
ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000040)={'syzkaller0\x00', 0x7})
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000500)="fc3e767ef0ede84804f782c4f1e011a2510e62", 0x13}], 0x1, &(0x7f0000000840), 0x0, 0x40}, 0x40000)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x5, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4, 0x401}, {0x0, 0x1, 0x7, 0xffffffff}, {0x4, 0x0, 0x400, 0x5d}, {0x3cc7, 0x3, 0x9, 0x800}, {0x0, 0x0, 0x6f8}]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x3c, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10)
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000940))
setgroups(0x1, &(0x7f0000000200)=[0x0])
fchmod(0xffffffffffffffff, 0x30)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000780))
ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0)
getrandom(&(0x7f0000000900)=""/5, 0x5, 0x2)

[   81.006218] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
[   81.018994] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
2018/04/02 02:14:50 executing program 6:
pipe(&(0x7f0000000700))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=<r0=>0x0, @ANYBLOB="330000001b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b478803f36f07af4ef4e54a3110c937c20b999b"], &(0x7f00000007c0)=0x3b)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000008c0)={r0, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
r2 = getpid()
r3 = syz_open_procfs(r2, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
chroot(&(0x7f0000000000)='./file1\x00')
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents(r4, &(0x7f0000720fd4)=""/44, 0x1b3)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc)
stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400))
clone(0x8000, &(0x7f0000000140)="22f05c", &(0x7f0000000180), &(0x7f00000002c0), &(0x7f00000005c0)="b82aef6c7feaae82029dbf52d968c6a7b128355dfbdfca17f494b8cafca62a0148982946c1f361955c8c2ebadc1f94895dad5772bf392be5b7cc4fb37e32ca472b963ec042c3de3d00c31db62c8f9688c1881ebb8cbfb9c510beef6239302b09db34ea02fa79842270df0b189c0f091592c390b0371fa1b2246c987b2bfd926db4c27fa8108a973976845f4b7b8442b629328f33f4407fc14ff6a45c5f1d71484c660f2efe5531ef976d4b9aca3a3aea213a")
sendmsg$netlink(r3, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109000800fcdb"], 0x1}], 0x1, &(0x7f00000003c0)=ANY=[]}, 0x4000)
setsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842", 0x35)
syncfs(r3)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00'}, 0x18)
setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x8001, 0x3f, 0x94fc}, 0xb)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000))

2018/04/02 02:14:50 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x2, 0xfffffffffffffffd)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
pipe(&(0x7f0000000300))
sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="8c000000", @ANYRES16=r1, @ANYBLOB="000828bd7000ffdbdf250600000008000600ff0700006000020008000800080000000800030000000000180008000600000014000100ac1414aa000000000000000000000000080004008000000008000700810000000800070001000000080002004e2100000800070000000000080008000400000008000500000000000800040002000000"], 0x8c}, 0x1, 0x0, 0x0, 0x40011}, 0x40000)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000040)=@hopopts={0x0, 0x17, [], [@generic={0x7, 0xb5, "731ab8dc21fd73ee99b861363c0e99c8035cc388930e75deae845a57c822bda5d291ddcb0719dc39a4430f1f8c9d9fb3730cdad09ee17ff11b0cf27da4e8a53b13ff113bc6820eb8be8c75cb498898bba0ba3bfa9f8cfca652bbc53c54b9877e5767c2314e38dbb328392e1e31cdf7c9f96cb0c1ad18d41751ffceae030da8e91ec64792f20e2a38a0ccae62f9cdfb53cedc8222a81cac5f3134db34e775fd3b4fbf9c2b7a2cb602fe45b39fab9fa8186a4c7edece"}, @padn={0x1}]}, 0xc8)
setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8)

2018/04/02 02:14:50 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='&cgroupppp1\x00', &(0x7f00000000c0)='./cgroup.net\x00', &(0x7f0000000140)='./cgroup.net\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='./cgroup.net\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='./cgroup.net\x00', &(0x7f00000002c0)='./cgroup.net\x00', &(0x7f0000000300)='./cgroup.net\x00', &(0x7f0000000340)='\'eth0em1.\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='./cgroup.net\x00'], 0x400)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
fadvise64(r1, 0x0, 0x9, 0x4)
fallocate(r2, 0x0, 0x0, 0xffff)

2018/04/02 02:14:50 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0)
write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x4, 0x8001, 0x81}], 0x18)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4800)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00')
sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r2, 0x10, 0x70bd2c, 0x25dfdbfc, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x40)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147)

2018/04/02 02:14:50 executing program 3:
sync()
listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48)
socket$packet(0x11, 0x0, 0x300)
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
clone(0x0, &(0x7f0000000200)="17", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300))
gettid()
getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280))
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x40, r1, 0x8, 0x70bd28, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2000000000000000}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x0)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000))
fstatfs(0xffffffffffffffff, &(0x7f0000000380)=""/49)

[   81.110413] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration
[   81.126427] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration
[   81.151923] device lo left promiscuous mode
[   81.156686] device lo entered promiscuous mode
[   81.177050] device lo left promiscuous mode
2018/04/02 02:14:50 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x6)
ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f0000636fff))

[   81.212153] device lo entered promiscuous mode
2018/04/02 02:14:50 executing program 2:
r0 = socket$inet(0x10, 0x6, 0xc99000000000)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="24000000190001000700fd686fa2f8bc0200000000000000271d859408000f0001030000", 0x24}], 0x1}, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80000, 0x0)

2018/04/02 02:14:50 executing program 0:
r0 = memfd_create(&(0x7f00000002c0)='ramfs\x00', 0x1)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000280)={0x0, 0x0, 0x3f})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
write$fuse(r0, &(0x7f0000000140)={0x20, 0x1, 0x5, @fuse_notify_inval_entry_out={0x5ec8}}, 0x20)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
symlink(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00')
sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xb56}], 0x1}}], 0x1, 0x0)
shutdown(r1, 0x1)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000400)={0x1, 0x1}, 0x8)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25)
getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000180)=0xf4400000, &(0x7f00000001c0)=0x2)
times(&(0x7f0000000100))
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000003c0), 0x4)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000))
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000040)={0x5, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x7ff}}}, 0x84)
mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x2011, 0xffffffffffffffff, 0x0)

2018/04/02 02:14:52 executing program 1:
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000009c0)={0xeead, 0x1, 0x0, 0x1f, 0x8})
recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/224, 0xe0}, {&(0x7f0000000840)=""/254, 0xfe}], 0x2, &(0x7f00000004c0)=""/120, 0x78, 0x401}, 0x0)
ioctl$sock_ifreq(r1, 0x8916, &(0x7f00000000c0)={'tunl0\x00', @ifru_ivalue})
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71)
recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0)
r2 = inotify_init1(0x0)
mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
fadvise64(r2, 0x0, 0x100, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0xa08300}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="3c0000001400000029bd7000ffdbdf2502000000a50a19c4f1384945668273b2226cededa159"], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x0)
kexec_load(0xff, 0x1, &(0x7f0000000940)=[{&(0x7f0000000300), 0x0, 0x0, 0x98}], 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000680)={0xa, &(0x7f0000000180)=""/52, &(0x7f0000000e40)=[{0x4, 0x7, 0x9, &(0x7f00000001c0)=""/7}, {0x80, 0xf6, 0x1ff, &(0x7f0000000300)=""/246}, {0x5, 0x34, 0x200, &(0x7f0000000440)=""/52}, {0x9, 0x98, 0x6eebd1b2, &(0x7f0000000580)=""/152}, {0x0, 0x23, 0x7, &(0x7f0000000640)=""/35}, {0x9, 0x59, 0x6, &(0x7f0000000b00)=""/89}, {0x5, 0xfb, 0x270000, &(0x7f0000000b80)=""/251}, {0x4, 0x5b, 0x4, &(0x7f0000000c80)=""/91}, {0x2, 0x5a, 0xfffffffffffffc53, &(0x7f0000000d00)=""/90}, {0x1, 0xa0, 0x0, &(0x7f0000000d80)=""/160}]})
sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="2ac4baa1f3860d24f297bf8198c63db0288383a91985a79993957a83fa3e9ba4bf5799dc7deb5d49c1f89be878b953433e70311ac8893c412cfb3ea1", 0x3c}], 0x1, &(0x7f0000000600), 0x0, 0x8000}, 0x0)
inotify_add_watch(r2, &(0x7f000003cff6)='./control\x00', 0x220001a1)
read(r2, &(0x7f0000058fef)=""/32, 0x20)
ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000ac0)={'\x00', {0x2, 0x4e24, @rand_addr=0x9}})
creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000780)=0x20d9, 0x4)

2018/04/02 02:14:52 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
readv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/30, 0x4}], 0x91)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x4, 0x0)
lseek(r1, 0x57, 0x0)
openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x2)
fchdir(r1)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4)

2018/04/02 02:14:52 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = socket$inet6(0xa, 0x0, 0x9)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(0xffffffffffffffff, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000)
sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r4)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={<r5=>0x0, 0xba}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r5, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)

2018/04/02 02:14:52 executing program 4:
madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x12)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mlock(&(0x7f0000002000/0x1000)=nil, 0x1000)
bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00')
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={<r2=>0x0, 0xffffffff, 0xffffffff}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x8001, 0x202, 0x3, 0x7, r2}, &(0x7f0000000200)=0x10)
set_tid_address(&(0x7f0000000080))
readv(r1, &(0x7f0000001400)=[{&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f00000012c0)=""/226, 0xe2}], 0x3)
ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x5c)

2018/04/02 02:14:52 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001300)="0cbac5898bcb17d8b40ec3d135bc0ad4eb911cee1effc93a22affa2d98a7c2389e4a89a6d31c97dd03c275000000000000001f9392c6ce9e3d8577", 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x20)
write$tun(r1, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x0, "8cd0ac3463a44ce3"}}, 0xb)
write$selinux_validatetrans(r1, &(0x7f0000001040)={'system_u:object_r:ptmx_t:s0', 0x20, 'system_u:object_r:ptchown_exec_t:s0', 0x20, 0x30, 0x37, 0x20, '/usr/sbin/cupsd\x00'}, 0x53)
fcntl$setstatus(r1, 0x4, 0x6000)
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x3ca}], 0x1, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x20, 0x0, 0xb30, 0x0, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x20}, 0x1}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001140)={{{@in6=@ipv4={[], [], @multicast1}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001240)=0xe8)
recvfrom$packet(r1, &(0x7f00000010c0)=""/92, 0x5c, 0x1, &(0x7f0000001280)={0x11, 0x4, r3, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
sendmsg$nl_netfilter(r2, &(0x7f0000326000)={&(0x7f000066fff4)={0x10}, 0xc, &(0x7f0000cb5000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="240000000202b3de743fb0e800000000000000000000"], 0x24}, 0x1}, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000)

2018/04/02 02:14:52 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpid()
ioprio_get$pid(0x0, r0)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000ec0))
r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
readv(r1, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}], 0x6)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
recvmsg$netrom(r1, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400)=ANY=[], 0x0, 0x80}, 0x40000020)
r2 = getpgrp(r0)
sendto(r1, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x0, 0x0)
ptrace$peek(0x1, r2, &(0x7f0000000700))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000000c0)={0x0, 0x7, 0x8000, 0x656}, 0x10)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed79ac9a1b63daac57dee71c79501992acf")
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000dc0)={&(0x7f0000000d80)=[0x8000, 0x0, 0x0, 0x401, 0x8], 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0xbe1, {0x2, 0x5, 0xee63, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd9, 0x80000000, 0xffffffffffffff01, 0x0, 0x0, 0x9025, "8aeb4026b67235fa3e4076f0e017b01b3029555d90b1e479d93de22b0ea450ff"}})
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000640)={<r4=>0x0}, &(0x7f0000000680)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000b40)={r4, @in={{0x2, 0x4e23, @rand_addr=0xfff}}, 0x5e0d3c78, 0x8}, &(0x7f00000006c0)=0x90)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc)
getgroups(0x6, &(0x7f0000000b00)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])

2018/04/02 02:14:52 executing program 7:
r0 = socket(0x0, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
personality(0x400000)
ioctl$TCFLSH(r1, 0x540b, 0x6)
mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil)
fchdir(0xffffffffffffffff)
r2 = creat(&(0x7f0000000280)='./file1\x00', 0xfffffffffffffffe)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0xb}}, {0xa, 0x4e24, 0x50eba416, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x39ac, 0xa, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c)
write$cgroup_pid(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="c06e165ac8f029a227f282c23545238eeb69d7e6c725696362ec99e7dd56fe9bb92115a85fe7ddf0a19dc842eb9e8f81dae8d35cda949bffed07c1ff471899645e094a713e462a51991c2e43dedd51a22002f0c1bfe9c62a3c851a3bc94a72d33fd6881bcf1408041c482deb77ae09425306145527d8189b8944ff48dc18f8d533c96f311a74"], 0x86)
inotify_init1(0x0)
open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00000004c0)={0x20000000})
open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20)
unshare(0x60000000)
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0)
r3 = gettid()
timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1000000000016)
futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0)

2018/04/02 02:14:52 executing program 2:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x87b, @mcast1={0xff, 0x1, [], 0x1}, 0xe00000000}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff]}, 0x9}], 0x48)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2)
mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0)
lseek(r0, 0x0, 0x4)

2018/04/02 02:14:52 executing program 5:
r0 = socket$inet6(0xa, 0x80002, 0x0)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
sendfile(0xffffffffffffffff, r0, &(0x7f00000004c0), 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='~\t\x00\x00\x00S{']], 0x1)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
socket$inet6(0xa, 0x4, 0x0)
fchdir(r0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=<r3=>0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280))
tgkill(r3, 0x0, 0x30)
dup2(r2, r2)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000180))
recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000440)={0xa, 0x104e24, 0x40000000000000, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0))
syz_open_procfs(r3, &(0x7f00000005c0)='gid_map\x00')
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="364944041f77b80e9096fda3a91b36a9579152ccdd23fb5101257702000000000000001a2f3edcb9b800000000000009006d7e5dd94dd67e7c99193cf2bc439f10d69d2be106d12e3244e98f00020000dcdc7ca0ef73aceb7d1c3ef8ab40785b6f6de578c79648bc25fde528c400f949a46b5f2c476093cfea61967d997013f033d0bdbd7f421562b6e77ef76518aa8493c6f78b0fb1388f82e44a34f72104de621d5a374ef00cc806831c64ae67c2f8a8d4f7cdb5a1fcc853f5e579e9d3c831c5596eb1b09f18476991efea3593b55bdb74c68463261ab6f6034bff63b6cfc95ea0f6ef050bb1aa4bf4ff6fe4748c8096e0604299412924380d3ba5b527a115e08bb9520455f2f05e1c7695dcd7a1c6b51b532d5c33c4f766ca2b48ce333ea088a7df326598d1e0cfb9921973bb64122c2238659083201419253b11da213d9633c47c12537c1078de8fc20000000068ccd5db77cc930b09171d78e989f12d41e37427e6d964f47f8dd8ed09764b7efac5452ad69003f40177a0d76cf697ff38f10f3c0e44a9ad1f626cd0c64879486b02b522a3854952cd3735783b977bf1ba3b8da78fa7da379374c306aeeb7e1a70547d300b77a33ece930634285a691aca1e431e8dcb1d53b4b0f21d586ff0ad6ea8e400cb6a3063d2227698f97262766b7ba8051d4596667882fb4cecfb1ef0a806caa8b20ec73cfbe2c70d4c13467b94ff88ab66e60b8bdd62f6a45027000000000000007b4f1538a5b95065a59b7553d750627db16ec353955b56353995e2715c702ea427e2db9218f5e7a0645c0a558840d90d6940522ebd5a12c369d748676335f0cc8c994084393752f19884f84e9c20b110d81d98073e5a7b99d6123bfbb579b71679f9fd80167e94da2815d101578c951ca01f303a9b6dc43f9cb7a7be939acdde9d13e9a483139830b4dcedcea56b28f0fe9be973d7c6f03ca89d193d236acb13"], &(0x7f0000000140)=0x2)
clock_gettime(0x0, &(0x7f0000000200)={<r5=>0x0})
write$sndseq(r1, &(0x7f0000000700)=[{0x1, 0x3ff, 0x0, 0x0, @time={r5}, {}, {0x7fffffff, 0x96}, @note={0x3, 0x0, 0x0, 0x4, 0x9}}, {0x0, 0x0, 0x1, 0x400, @tick, {0x800, 0x6}, {0x200, 0x101}, @result={0x9e, 0xf6}}], 0x60)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={r4, 0x0, 0x1}, 0x10)

[   82.504913] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'.
[   82.522331] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'.
[   82.564342] IPVS: Creating netns size=2536 id=24
2018/04/02 02:14:53 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2, 0x17c)
ioctl$KDMKTONE(r0, 0x5385, 0x0)
ftruncate(r0, 0x7f)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/04/02 02:14:53 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000)
sendto$ipx(r2, &(0x7f0000000100)="190b0518248e664678ab1eaf8ef298", 0xf, 0x1, 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x64, 0x0, &(0x7f0000000000)="abe50d6074c0d0c2a37cb4dcbe0002000002965ee924341bcfff01d35fd2c86ac3e7e794ae3cecc120a9a23192b03a263a48fcfc6f65a0dd2b2bbef341a0f861cff47f121ace74ceaacb211813f13368845e38c000000000000000000000000000000000"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe}], &(0x7f000000b000)=[0x0]}}}], 0xffffffffffffff81, 0x0, &(0x7f0000450000)})

2018/04/02 02:14:53 executing program 4:
fchdir(0xffffffffffffffff)
write$selinux_access(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x595}], 0x1, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00')
pipe(&(0x7f0000001100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
accept(0xffffffffffffffff, 0x0, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0xd0)
r3 = socket(0x11, 0x4000000000080002, 0x0)
r4 = getpgid(0x0)
perf_event_open(&(0x7f0000001440)={0x0, 0x70, 0x0, 0x0, 0xde9, 0x2, 0x0, 0x4, 0x20004, 0x1, 0x0, 0x0, 0x6, 0x8000000000, 0x1, 0x7ff, 0x10000, 0x1, 0x7f, 0x10000, 0x2, 0x5d, 0x8, 0x9, 0x7, 0xf9be, 0x5, 0x400, 0x0, 0x3, 0x2, 0x4, 0x1000, 0x2, 0x9, 0x4, 0xbd33, 0x80000001, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x3, 0x5}, 0x8008, 0x4, 0x3, 0x0, 0x50, 0x80, 0x77766d28}, r4, 0x0, r2, 0x1)
setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', <r5=>0x0})
bind$packet(r3, &(0x7f00000011c0)={0x11, 0xfe, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)}, 0x4000000)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001200)={0x3f, {{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, {{0xa, 0x4e20, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, {{0xa, 0xffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}]}, 0x210)
bind$unix(r2, &(0x7f0000001580)=@file={0x1, './file0\x00'}, 0x6e)
sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
sendmsg(r2, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="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", 0xee2}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x800}, 0x4000000)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
readv(r1, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d)
fcntl$setlease(r3, 0x400, 0x3)
syz_open_dev$usbmon(&(0x7f00000014c0)='/dev/usbmon#\x00', 0x4, 0x121000)
getsockopt(r2, 0x0, 0x0, &(0x7f0000001980), &(0x7f00000019c0))
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsh0\x00')
socketpair(0x5, 0xfffffffffffffffa, 0x4, &(0x7f0000001540))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0)

2018/04/02 02:14:53 executing program 3:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4)
r5 = dup3(r3, r2, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3e9}], 0x1, 0x0)
write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r3, 0x3)
r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r5, 0x10}, {}, {}, {r2, 0x8000}, {r5}, {r3, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r7)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
dup3(r6, r0, 0x80000)
r9 = syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd)
ppoll(&(0x7f00000005c0)=[{r1, 0x204}, {r9, 0x4000}, {r6, 0x40}, {r5, 0x2}, {r0, 0x8010}, {r0, 0x341}, {r3, 0x9000}, {r8, 0x100}, {r5}], 0x9, &(0x7f0000000500), &(0x7f0000000640)={0x1}, 0x8)
request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff)

2018/04/02 02:14:53 executing program 0:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x8)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="3900000013000904690000008100000007000040030000004500010700000014190019f00400020007000000020000080001010c00f41ee440", 0x39}], 0x1)

2018/04/02 02:14:53 executing program 7:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=0x60)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000007c0))
sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000680))
r3 = fcntl$dupfd(r2, 0x0, r2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000006c0)={<r4=>0x0, 0x8}, &(0x7f0000000700)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000740)={r4, 0x800, 0x7, 0x1a}, &(0x7f0000000780)=0x10)
r5 = socket(0x18, 0x0, 0x4)
setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000480)=0x8001, 0x2)
connect(r5, &(0x7f0000c81ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000004c0)=[@in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x8}, @in6={0xa, 0x4e20, 0x1ff, @loopback={0x0, 0x1}, 0x8cc}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7d9}], 0xb0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000240)=0x1e)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000280)=0x4)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x3}, 0x8)
r6 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0)
open(&(0x7f00000002c0)='./file1\x00', 0x400000, 0x1)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000580)={<r7=>0x0, 0x8001}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000600)={r7, 0x401, 0x7, [0x0, 0x80000000, 0xffffffff, 0x2, 0x8, 0x3, 0x100000000]}, &(0x7f0000000640)=0x16)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=<r8=>0x0, @ANYBLOB="500000002784204ab9bb0c0e72a9267affffb7fc6ef58523ba385bd6fa750d71178e9ef3970ed802b95185524e166488c9ff88e8cecdabee2b570a017908bb1ca75937c8da8846995352a9b56d31402442619901"], &(0x7f0000000300)=0x2)
write$eventfd(r3, &(0x7f00000001c0)=0x100000000, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r8, 0x7, 0x30}, &(0x7f0000000380)=0xc)
ftruncate(r6, 0x27ffe)

2018/04/02 02:14:53 executing program 1:
open(&(0x7f0000000200)='./file0/file0\x00', 0x80100, 0x1)
r0 = socket(0xa, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(r0, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000180)={0x5, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x9, &(0x7f00000001c0)=""/56}, {0xfffffffffffffffc, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x0, 0xc7, 0xfff, &(0x7f0000000780)=""/199}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x80000000, 0x8f, 0xcd, &(0x7f0000000900)=""/143}]})
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0xfffffffffffffe8b)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000))
fallocate(r1, 0x0, 0xffff, 0x1f)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
sendfile(r0, r1, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={<r2=>0x0, 0x70, &(0x7f0000000b00)=[@in6={0xa, 0x0, 0x1e, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e22, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x0, 0x200, @empty, 0x9}, @in6={0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x3f}]}, &(0x7f0000000340)=0x10)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000bc0)=ANY=[@ANYBLOB="187d72b9e0a6da88a768e300400700aaaaaaaaaa01049c4212fffffcffff7f87cc6ceba4829ec9a41041f25aad0b6b6b821d232e906523264f4d55e416caf565bc8f7b53ffee21cdf5b41846e3afa7d27277e5707cdc85"])
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x5)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={r2, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x7f, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0)
unlinkat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0)

2018/04/02 02:14:53 executing program 5:
r0 = epoll_create(0x100000000004c)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080))
unshare(0x8000400)
epoll_create1(0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8)
bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = syz_open_dev$usbmon(&(0x7f0000001980)='/dev/usbmon#\x00', 0x1a68, 0x101000)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}]})
ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0)
getsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100))
r5 = fcntl$getown(r4, 0x9)
vmsplice(r3, &(0x7f00000004c0)=[{&(0x7f00000019c0)="1286cea2533a96cf4ae14dc3bc1e948c8588a32d57ea145b30f327fba1898bc62fa0a152a6f671414e3e83b99e80b8472ea5a3bd2b2118cb49eccd1c802296fb52a0d24c6a10eff14a9e3ab7a7051b0d1f3ec1e0e0f1626bef520bdad461b60a0e2ebe36422c5c8cc01ddb42ce00a8ed4f67b0a8b1c77616281e7def506ebb2c42ea21c0583f4d308fe6a06e31169f058afd411d5cd06a02e6654763431e67b0a5f4c67d7c3962c58ea839eebe176302da41f175f277d4669407c9a75923621186f6e6235dae898540c2befe884028c71dcb590ea71e629fbbc00e8eb6b37fb59a5259f59007282e327ce9d69101144e", 0xf0}, {&(0x7f0000001ac0)="67e72483c7dec8d6a64f4e470e60adabf09cf0f251ba492d3e02073b7a144794ddf4d103493dc3af4d612724dfc8b79ba382163e1666174991cfc456dfe71e584e0a0fc81e68b81cf7df2b048537983fb57c3873a31acb36ea933cee756010fc5a78548ecd499b226059fd7c6c73077fcf648c4bf4b50998508359e456f92f85f62ee269b51e7f42fd1a991316a3211a6d4c190d89fa226218fc802252696a78ae063b2534a6e68c0549211e72d610a464d636cd259b14d3b215e46a111e16b953faf185f05974086522b9cb8599e16560af6f0c", 0xd4}], 0x2, 0x1)
process_vm_readv(r5, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000600)=""/199, 0xc7}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x9, 0x0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{0x7}, {0xf331, 0x7}, 0x4f7, 0x4, 0x4})
bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r6, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
bind$inet(r6, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
shutdown(r6, 0x1)

2018/04/02 02:14:53 executing program 6:
socket$inet6(0xa, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="020700021200000826bd688bb599cdaa4ce62894fd1c37d70e5be668f72af07d528b00bba4bea3a1655985c04a41e6139753c307d554abbae2d8f2b661693704d4ec557bbc6b7c5d21aa54902c9901ee479afe829f8d2e63235c36e24c631a8fca2b08000000000000003526fd480e6bb8b60204b4255c7aeb63000000000000000000000000000000000000000000006246e27107cce5439077f5"], 0x9b}, 0x1}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000000c0)="2cb48edea5ae2a06a0f91efa9a122f44eb00ca30cfba82ac7e8b17c7b1e1d65d01411ad53e3d814e9a1c476853e2ddc52acd275124ae285515bd8f6dfc51a7744eb25109eddd3bf9ea1074d5f9b37086c8961b", 0x53}, {&(0x7f0000000500)="c65ed8570a6a789915ac4b2acdee389d8c98219c29f8632d586fb7dce4932fde6279475d4e3918bf52cae828b68529412ab801d7afb8567baebe5898c000337784dd4e33683c7333439208b9c7333c323caabd3a7735faebd72f3852ba73b9b9ba1c02c6ea5da73143c1decad82cd6cc4683ca55684a89734dc60808598790a7c91159e45826d773196afaf56b219cf6d205e06e3a1299bfec7989ff", 0x9c}], 0x2}, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001a00)={0x2, 0x6, 0xa9, 0x9, 0x3b, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_key={0x2, 0x9, 0x40, 0x0, "a42dbe873ea34db8"}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d5}, @sadb_key={0xf, 0x9, 0x358, 0x0, "38f78fa5b78ec757e10fb65ac51cbfc42d44d3f8b39c74ac069e7e0a9f89d3fe8490538b043806415b5e30d557abbccf6890e453f193f4e79ce6cbc9545eb4653a7e26d731f8384ba21990a523b3cb1624185a073e5abd27426660ff60c545384de02c1349f10768623162"}, @sadb_key={0x1b, 0x9, 0x670, 0x0, "3831d209087a8154f5aad0af39c7b41510ac55719889fddc7f8b75f95066417db537031ff525c7de67ef4dad2c29c98cfd702f84b4626977c09f29570e816ae2d218667545d8c183a7926dae1705b12164e808d7a2a00d5433f8f72e25aa5c8dc8090e23a904cd148af479827d6f2235361d3fc5d137ed620ee55521ce6a750866cb980a43e677e6cdf29f3e60f664b8e15ce400293ece6b35871fae60535fd14c460f2bc01ba5a4deba35ce5cfca60c7c5c5492636ad71c66f28e7fbe9a588f9a68173073e41ca9d69b6fcf3311"}, @sadb_lifetime={0x4, 0x4, 0x3a, 0xfe0, 0x0, 0x4}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0xd, 0x10, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd2c, 0x3502}]}, 0x1d8}, 0x1}, 0x4000001)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000800)={<r2=>0x0})
r3 = mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10013, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000019c0)={0xe4, 0x0, &(0x7f00000008c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x20, &(0x7f00000003c0)=[@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x1, &(0x7f0000000380), 0x1, 0x0, 0x38}, @fda={0x66646185, 0x1, 0x2, 0x1b}], &(0x7f0000000440)=[0x0, 0x28, 0x28, 0x40]}, 0x6}}, @free_buffer={0x40086303, r2}, @decrefs={0x40046307}, @request_death={0x400c630e, 0x4}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000840), &(0x7f0000000880)=[0x28, 0x18, 0x70, 0x38, 0x78, 0x0]}}, @clear_death={0x400c630f, 0x1, 0x1}, @enter_looper={0x630c}, @acquire_done={0x40106309, r3}, @decrefs={0x40046307, 0x3}], 0xfc0, 0x0, &(0x7f00000009c0)="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"})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x80, 0x4)
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000000)
close(r1)

2018/04/02 02:14:53 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/ipc\x00')
setns(r0, 0x8000000)

2018/04/02 02:14:53 executing program 0:
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000292000/0x1000)=nil)
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0xffffffffffffffff)
ioctl(r0, 0x2283, &(0x7f0000000000)="a6")
write$evdev(r0, &(0x7f0000001fdc)=[{}, {{0x0, 0x2710}}], 0x30)

2018/04/02 02:14:53 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r1 = getuid()
lstat(&(0x7f0000000400)='./control\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setresuid(r1, r2, r3)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(0xffffffffffffffff, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x812, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00'}, 0x2c)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
pread64(0xffffffffffffffff, &(0x7f0000000740)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01", 0x15)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(0xffffffffffffffff, &(0x7f000001dff6)='./control\x00', 0xffffffffffffffff, &(0x7f0000e14ff6)='./control\x00', 0x2)
clone(0x100200, &(0x7f0000000800)="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", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000680)="e498c78dc55ce5afea5f7cccf9c8b0445f9bcf5146b361")

[   83.566551] binder: 7825:7831 ERROR: BC_REGISTER_LOOPER called without request
2018/04/02 02:14:53 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f0000000880)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001800010000000000000400000a00c0fcfa026200000000000800000000"], 0x1c}, 0x1}, 0x0)

2018/04/02 02:14:53 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000005219b800000000000000000000f7ffffff10000000007e442144ad4f15d18444c7993915ed20ad86769a751f4cd5f9ef96264e11b077504b342262b9d400910e1177e123c19e8d0476811459b4fce22119fe710231a3b701bd5749f85a66f7ced9d397c7b711e7eb6087d18b2d2ba70d2469300bcea2", @ANYRES32=r1], 0x1c}, 0x1}, 0x800)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9ba, 0x8080)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x5, 0x4)

2018/04/02 02:14:53 executing program 7:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10)
r1 = dup(r0)
rt_sigprocmask(0x0, &(0x7f0000000000)={0xb6}, &(0x7f0000000040), 0x8)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f93000), &(0x7f00008c6000)=0x10)

2018/04/02 02:14:53 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
dup(r0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB="1800000005000970cf60e87361f5f1c0d823219ce1040000529d000000000000020000008e9aa77c78a354ab62ac70110bd4d45535c79ee493b2", @ANYRES32=r1], 0x18}, 0x1}, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0)
inotify_init1(0x80000)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gre0\x00', r1})
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'irlan0\x00', 0x6})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0xc00, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000180)=0xe200000000000000, &(0x7f00000001c0)=0x4)

2018/04/02 02:14:53 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
flock(r1, 0xc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580))
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14)
lseek(r0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4, 0x6, 0x3}, &(0x7f0000000380)=0x10)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{0x190, 0x0, 0x7, 0xffffffff}, {0x0, 0x0, 0x400, 0x5d}, {0x0, 0x0, 0x6f8}]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000480)=0x10)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080))
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setgroups(0x1, &(0x7f0000000200)=[r3])
fchmod(r2, 0x48)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740))
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r4)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100))
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
r5 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)="1f4f8811a3eab095182233f00607c985a002eb11a3bb5a421f5c132f989a96f4616fe21c09a15634a60ddbafbd6ffb1668071e71aa515cc7d5834f3ec5824db69dfd17c0d66caf6970bc6a0ed2c86d60c7df4b3b21e74cf7dd8ac7321c2120b505b277449711fd9cd5cc82c03bcd591e5d000cf4eb15d7bc13319b089895a3a595dc38e0bc644787f5a82c3b3aa50b7682d11ca9464b7cd0edaca79ce2706bfbc78dbcfd2aa766f5cfbd058d77a06b62c335ad320582917d9ae85fa4bd34", 0xbe, 0xfffffffffffffff8)
keyctl$get_security(0x11, r5, &(0x7f00000009c0)=""/4096, 0x1000)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)

[   83.770298] device lo entered promiscuous mode
[   83.788799] device lo left promiscuous mode
[   83.823552] device lo entered promiscuous mode
[   83.949064] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=7885 comm=syz-executor0
[   83.963416] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=7885 comm=syz-executor0
[   84.361897] binder: 7825:7897 ioctl c0306201 20007000 returned -14
[   84.371612] binder: BINDER_SET_CONTEXT_MGR already set
[   84.377030] binder: 7825:7831 ioctl 40046207 0 returned -16
[   84.377163] binder_alloc: binder_alloc_mmap_handler: 7825 20000000-20002000 already mapped failed -16
[   84.380528] binder: 7825:7897 ERROR: BC_REGISTER_LOOPER called without request
[   84.403865] binder: undelivered transaction 16, process died.
2018/04/02 02:14:54 executing program 7:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001c00)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto$unix(r0, &(0x7f0000001c40), 0x0, 0x1, &(0x7f0000002c40)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
chdir(&(0x7f0000f95000)='./file0\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r1, 0x40086602, &(0x7f0000001580)=ANY=[@ANYBLOB="0000000000b5e90000000000000000000000000000000000007195deeacf1ac36095"])
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x800000000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0x2, 0xffffffffffffffc0, 0x400000000000000, 0x100000000000000}, &(0x7f0000000100)=0x14)
read(0xffffffffffffffff, &(0x7f0000000240)=""/4096, 0x1000)
r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001})
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001640)=[0x101, 0x2])
setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f00000000c0)=0x7, 0x4)
epoll_wait(r3, &(0x7f0000001680)=[{}, {}], 0x2, 0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000013c0)=ANY=[@ANYRES32=r4, @ANYBLOB="4b080000b444a718f6dce2856c14724fcdd272ae1245c4d376c05a2d96e6b4b56579e80e1954dc5a735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3"], &(0x7f00000012c0)=0x53)
fcntl$setstatus(r2, 0x4, 0x6002)
pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
execve(&(0x7f0000001300)='./file1\x00', &(0x7f0000001480)=[&(0x7f0000001440)='\x00'], &(0x7f0000001600)=[&(0x7f00000014c0)='@cpuset\x00', &(0x7f0000001500)='\x00', &(0x7f0000001540)="2f262724706f7369785f61636c5f6163636573733a2840ed00", &(0x7f00000015c0)='\x00'])
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0x0, r4}, &(0x7f0000001240)=0x10)
ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f00000016c0)=""/116)
fcntl$setlease(r1, 0x400, 0x2)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540), 0x4)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0)
socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000000140))
ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000500))

2018/04/02 02:14:54 executing program 5:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty, 0x8}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000ec0)={<r2=>0x0, 0x8, 0x7ff, 0x3}, &(0x7f0000000f00)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={<r3=>0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={<r4=>0x0, 0x0, 0x30, 0x5, 0x5}, &(0x7f0000001040)=0x18)
r5 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
getdents64(r5, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000200)={0x10000, 0x81, 0x7, 0x1, 0x2, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x802}, {0x80}]})
sendmmsg$inet_sctp(r1, &(0x7f00000011c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000500)="cc4decf50ef8c536ec1bb63b67f156a8fa9b945ae9c17f65b748f3a4f35242de2c4bbdacb7502e88a257edc451e95fdd64dab5c48d36c7864429ee7f9874390d0b70b85677203e3ea3a60e", 0x4b}, {&(0x7f0000000780)="03", 0x1}], 0x2, &(0x7f0000000b00), 0x0, 0x800}, {&(0x7f0000000b80)=@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f0000000e40)=[{&(0x7f0000000bc0)}, {&(0x7f0000000cc0)="9b1f711cdb4d9563f76d9ae6cd1ea1944c112e781d02b28b0cf6cd90759d78f2aa82e9e34115869169aa9581f5f57abb594252ce6237f0c906c074de074c80b2ac56eda5a8190a00eaca51a8ab57443278e7c9334f0e3df07197dc5e413d443625c58f39980d981fadda2048f1df5f4d818d5a2f5c4e2e928e511fcb23b8f5739dfceb72d8", 0x85}, {&(0x7f0000000e00)="5c1f47cb752cade6aa1a88b5d7c0281dd55eb16e43b81c43c2e226d4e314e0841e2434040db96cd74f2dc98149e9192c9b3dad8c", 0x34}], 0x3, &(0x7f0000001080)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x9, 0x3, 0x80000001, 0xffff, 0x1, 0x3, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0xff, 0xfff, 0x80}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x3, 0x800, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x1, 0x966, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffc1, 0x8200, 0x9, 0x1000, r4}}], 0xf0}], 0x2, 0x801)
lseek(0xffffffffffffffff, 0x3, 0x1)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=<r7=>0x0)
getuid()
ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000000480)={0xfff, 0x4, r7, 0x2, 0x0, 0x280000000000000, 0x6, 0x3})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5, 0x0, 0x0, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x14)
getpgid(r7)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0xef, 0x0, 0x0, 0x6}, &(0x7f0000000340)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x5}}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0xd5, 0x98}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x10000, 0xfff}}], 0x90, 0x4000000}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa}, 0x1c}, 0x8000)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
write$selinux_create(r6, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6509000000000000006d6f645f657865635f743a7330202f7573722f736298c93eff"], 0x35)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000700), &(0x7f0000000740)=0x4)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
fdatasync(0xffffffffffffffff)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88)
r8 = request_key(&(0x7f0000000580)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='/dev/ppp\x00', 0xfffffffffffffffb)
add_key$user(&(0x7f0000000800)='user\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000880)="6ba87658fd2127259caa7a3ea80e16015c6a2568eac061664a55a0fa8046b2251cc4d270b0fb2821c6784a0d41575ac08e9f2dc3656408be6e3a005849edcccadfe8dbe76543bc622054e126a1208af384fe41100d114ca409d184bb8695772da163b519a8e374b2a1a57a412abcb03311e535118fbb4f43ae3da3076bcd94a5a54304d2ffdc6c90f2746be4483805daef6ede271e00e04523b68a8498d3", 0x9e, r8)

2018/04/02 02:14:54 executing program 0:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040))
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
getpgid(r1)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2)
sendmsg$nl_netfilter(r2, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)=ANY=[@ANYBLOB="140000000101ffff0000000000000000002e732c"], 0x14}, 0x1}, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0xbc, 0x0, &(0x7f0000000240)=[@dead_binder_done={0x40086310, 0x4}, @enter_looper={0x630c}, @enter_looper={0x630c}, @reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000140), &(0x7f0000000180)=[0x38, 0x48]}}, @acquire={0x40046305, 0x1}, @decrefs={0x40046307, 0x1}, @transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x20, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x2}], &(0x7f0000000200)=[0x0, 0x48, 0x28, 0x0]}}, @request_death={0x400c630e, 0x2, 0x2}], 0x25, 0x0, &(0x7f0000000300)="ec4fb7386ee4690eddcfb763f8cb0534c2f2a6d5566fe9d6ca86892614ca5fc61edba093b7"})

2018/04/02 02:14:54 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r0, 0x401}, {0xffffffffffffffff, 0x200}, {}], 0x3, 0x232)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000880), &(0x7f00000008c0)=0x4)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x1e, &(0x7f0000000080)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x0, 0x0, 0x101}, 0xc)
getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000640)=0x2, 0x4)
getpeername(r0, &(0x7f0000000680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000700)=0x80)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000c00)="2e2f6367726f75702e6370752f73797a310028ba61ba269406329cc531ecee3b93b80841dd5074775d4c73001ed901b9c81fd56e0e8662d787ae1d41adbfcb3b2cd14e859d525be027cae3a3b71067f5558ece777c2505299fbda941a69b3f5df90278f2aef59251224f8df5790273697eb4516803d03a2e5e32a7e4285075b237e58596b6b79202581b4aa6b0fdae231dfcefef8fd279b8", 0x200002, 0x0)
fchdir(r4)
r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r6 = dup3(r5, r4, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000740)={<r7=>0x0, 0x3, 0x10, 0x81, 0x1f}, &(0x7f0000000940)=0x18)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000980)={r7, 0x10001}, &(0x7f00000009c0)=0x8)
pwritev(r4, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x505}], 0x1, 0x0)
fcntl$setstatus(r3, 0x4, 0x4000)
write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x34123610)
ptrace$setsig(0x4203, r1, 0x400000000002, &(0x7f0000000900)={0x33, 0x0, 0xc341, 0x933})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, <r9=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x88}, {0xdef, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3}, {}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
syz_open_procfs(0x0, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x5, 0x4e24, 0x10001, 0xa, 0x20, 0x20, 0x73, r8, r9}, {0x7fffffff, 0x3, 0x5, 0x4, 0x6, 0x2, 0x5, 0x7}, {0x100000000, 0x0, 0x4, 0xdeaf}, 0x48000, 0x0, 0x1, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d3, 0x6c}, 0xa, @in6, 0x3503, 0x4, 0x0, 0x4, 0x2, 0x10001, 0xdad}}, 0xe8)

2018/04/02 02:14:54 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x82b}], 0x1, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=<r3=>0x0)
getpgrp(r3)
ppoll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000940)={0x3}, 0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6)
ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r0, 0x1408}, {r2, 0x80}, {0xffffffffffffffff, 0x8000}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})

2018/04/02 02:14:54 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
getsockopt(r1, 0x6, 0x2, &(0x7f0000000240)=""/126, &(0x7f0000000080)=0x7e)
write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:gpg_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x48)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000a00)={'teql0\x00'})
fcntl$setstatus(r1, 0x4, 0x6000)
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00')
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84)
r4 = open(&(0x7f0000000840)='./file1\x00', 0x2000, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000b00)=[@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}], 0x2c)
r5 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0)
inotify_init1(0x80000)
recvmmsg(0xffffffffffffffff, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000480)=""/159, 0x9f, 0x3}, 0x6}, {{&(0x7f0000000540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/228, 0xe4}, {&(0x7f0000000700)=""/121, 0x79}], 0x2, &(0x7f0000001200)=""/4096, 0x1000, 0x9}}, {{0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000900)=""/178, 0xb2, 0xfffffffffffffff8}}], 0x3, 0x2002, &(0x7f00000009c0)={0x77359400})
ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000380)={0xc, &(0x7f00000001c0)="afd762bd985e48c59a4a1bdc"})
sendfile(r5, r2, &(0x7f0000000200), 0x200000010000)

2018/04/02 02:14:54 executing program 1:
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000897ff8)='xfs\x00', 0x5004, 0x0)
umount2(&(0x7f000020b000)='..', 0x2)
socketpair(0x0, 0x0, 0x0, &(0x7f0000001440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000700)="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")
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='..', 0x2, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="d6fe1e00ea526b56df4f0c9715228f7965c99231b29109edca6b3edaa27cfc4c33dd94fdee968648f1ac6474abced92ebd4d657d34364e6028efcc7f6e948e51663046959685a48eb873372ab3e8d47ce6cc64fdf70fe00b12c1f05d908c050c8dfc9926b77ff884625e75000726d2abf8d29eb754987e7c8808027b24ee5164da8e27c9d8c8e278b73a03ddb110fa759ba7ac0178cf5b8ce9e9f71ffd65cc7ee6275dc5f239c78c7967209f94617caf37e4fb59be81a826656f3cb575d909a4879546c73e10637a977dc532f78be76631623352afc1c081e8291082a8ca8d777be8bd33f15fc91f5861e70d03479094cc95891f7f690fe4b860a79a5867", 0xfe, 0x8001}, {&(0x7f00000001c0)="3bcc3ced4688634cb2b064d1c239af66e5f68b084c727dd66394a67d68e38cfd024400ed0c4801c0b3053f30e55e2cc01c3defccd273bc36b9843ae7572441682ef83cbc97bd1693ac79f9d753dc628e5ba80a19c87b91142c0a4e110f6b0256445a6ee31c642cba6fc967d411718a16b29a3589b11b2c6d762f4ee4365918c4b9", 0x81, 0x8}, {&(0x7f0000000280)="25dd04dfdca3cf3b0d81ff800819883ae59f197dc742f0e69a1dd05a741719e2695c1ba4b2cdce59c569918d9c9c11349668e293fad02d01b5e1c4beb24b5b5cfbf2659837fd22eb144cad514835fad7bce40db29df7f6a9533183443e75107dfaf2ea354b13446ac7bb2036958006a0d5d6088a7a72157a2a336b52924396d039084de36be04eec5fa0d1c7ae00f83741c04681f27319d5f4426b756bc0b749ae013732254d7a8a0174c240fbf06f69a0fcad8809f756355059660fa4f5a0a04e662c513a9ee1476b", 0xc9, 0x2}, {&(0x7f0000000380)="47db92827817d73e2ecee43bf817b0dd9e218e92d4e143c1fc0b440fc6acbdbfe02906a2a6fbd1ff07105fa4479afe5de9069b347db3616a8f6724e252e6df10dc5777433425713955df9b3a73b733cd710e6286e6e2c43affc7a62f914bd1a8a6e875ea173dd8844e5149ccef029ca337074161b431b125c680316acdc02e704aae5fccf3bf01d6ebcd8c03e75425e70ad13180b45f9e70c604e01a6c3c5e72764a79d9129211067e32543488563514671d840eed85d43197225198da8e48b96fdade8fe22a331f5e50da374e8de1f8831ea8f2a9b44522da95752a9485ed6882d6257c20f0593fda5420cc242808f3b6f935c942112977", 0xf8, 0x12000000000}, {&(0x7f0000000480)="08fcacf313e0099a6282384245a74a6345f98cf6533b5187a413c46f4344892db401b5340f3cc5d0beff5044fdd3f4bf80932e45d28c59fdbf234d4f71190dba93a28ad61bd4d8a3d2bd60619e", 0x4d, 0x10000}, {&(0x7f0000000500)="8801d4c7b088a6543b33c5e19e19b098f54dc69043221412aeaf", 0x1a, 0x7}, {&(0x7f0000000540)="28af639b01ec7f56a11ec810ae379045ea8bcaea7fe34cca6e09f79527b23fa8968f3ce36dcd0c0c01dc60ccaaebaf47f74f850ae3d53a8e845640dcd2651d8bdf616bcbe8c3e2d024676aabd0001809bdb2d5e678e6104b25eaa4b4613f76c7df4d1f33abfd2b7f8487b8b4682c5a8fa0abef760c19ba680a956b6274c15bc83435c40795745762a42ea8c88d02bf44b527a3a1f4af86a40a4c108710498f5ff42ff6f90354fff146a082a406400de9c755267ce67f3ada03fcd2dbb639", 0xbe, 0x1}], 0x240860, &(0x7f00000006c0)={[{@errors_remount='errors=remount-ro', 0x2c}]})

2018/04/02 02:14:54 executing program 3:
r0 = socket(0x7, 0x20000000000003, 0x0)
fcntl$getown(r0, 0x9)
connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={<r1=>0x0, 0x48, "4cbdafd4c02fae8408d57ccc10a41ae9c49a9fc975713f9e66e337e6931ee43c273de0cae6434110e5b4ace20815c96bedfd80250975cdad495380fe3c42360e38adab264467c1ee"}, &(0x7f0000000080)=0x50)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xd10, 0x3c}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x100000001}, &(0x7f00000002c0)=0x8)
getsockname(r0, &(0x7f00000001c0)=@alg, &(0x7f0000000240)=0x80)
write(r0, &(0x7f0000944fde)="220000005e00070000edff0008000669a25ae7000000000000000000000000000000", 0x22)

2018/04/02 02:14:54 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000001180)='/dev/snd/seq\x00', 0x0, 0x80002)
fchdir(0xffffffffffffffff)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
dup3(r0, r0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
r1 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
tee(0xffffffffffffffff, r1, 0x1, 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setns(0xffffffffffffffff, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "0f93acc45b9094fef867e39a275cc5bfbb40be50f0fc0a2a53819a506388ee0caddc8afe157fdedf7987fc3edbe484ef2e5362adea36a7cb9331fcfc4409bd53d8288de784331ab977817eef34cba4b4"}, 0xd8)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, 0x0, 0xa08, 0x0, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}]}, 0x90}, 0x1}, 0x0)
rmdir(&(0x7f0000001240)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000003c0)="30c209c18d10b4e2dcf5d1037dfbf7b0b72a2d6442fc164f59651d5f0c4010670406fa9f9a87c2f3d333afacdfbe0c84b336e1f77442")
creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
inotify_init1(0x0)
r4 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000440)={0x1, 0x6, 0x8000, 0x0, 0x5, 0x1, 0x34b}, 0xc)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[])
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140))
fcntl$setown(r4, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x8, <r5=>0x0, 0x10001, 0xa3})
ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000200)={0x12d, r5, 0x0, 0x10001})
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)

2018/04/02 02:14:54 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick, 0xfffffffffffffffe, {0x0, 0xfffffffffffffffe}, 0x400000})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x4, 0x6, 0x1, 'queue1\x00', 0x18d0})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000340))
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000003c0))
statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/40)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000001c0)={0x6})

2018/04/02 02:14:54 executing program 3:
getpid()
getpid()
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr\x00')
fchdir(r1)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

[   84.668988] binder: 7902:7915 BC_DEAD_BINDER_DONE 0000000000000004 not found
[   84.676861] binder: 7902:7915 got reply transaction with no transaction stack
[   84.685235] binder: 7902:7915 transaction failed 29201/-71, size 0-16 line 2926
2018/04/02 02:14:54 executing program 0:
syslog(0xf, &(0x7f00000000c0)=""/215, 0xd7)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x40, 0x1)

2018/04/02 02:14:54 executing program 4:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff})
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100))
alarm(0x0)
poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
socket$unix(0x1, 0x2, 0x0)
getpid()
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300))
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000740))
getpgid(0x0)
fcntl$getown(r2, 0x9)
unshare(0x8000000)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={<r4=>0x0, 0x3}, &(0x7f00000002c0)=0x8)
timerfd_settime(r2, 0x1, &(0x7f0000000480)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000540))
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={<r5=>r4, 0x10000}, &(0x7f0000000340)=0x8)
clone(0x2000000, &(0x7f00000001c0)="c56a5b9a573b26895ef995796ba0e5cfd8cd5580bf5c1aa95ea66da3d6c64157eda94e594cb4769b9788ba0c5d3e4fbd2d9e6970b8c4347a1e0a7ef9e56ddfe1c1f16b5899f9a5ee374a0d70a4a69ef97119072a2b17abed4fe9e3d2d83973e50d4128966ec5e8cfd9524560abfd8c9226058ea77214334f1b3ecc17a3d78985e0", &(0x7f00000000c0), &(0x7f0000000380), &(0x7f00000003c0)="66526cfff13e20f475dabf03aaee21ce772ef942b83a708d7061f0b97aea2b10ac8dc1173663e80d254ed62c57c3efd8ab1d1c932d6f503a75b34ee38236971d1af185c3138a906ec56a2ac28bc758c6419887980d5d6534a71b81d000e290c2337d550cd868d9c7be46")
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xffffffff})
getresgid(&(0x7f0000000680), &(0x7f00000006c0)=<r6=>0x0, &(0x7f0000000700))
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
setresgid(r6, 0x0, 0x0)
renameat(r3, &(0x7f0000000580)='./file0\x00', r1, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={r5, 0x200}, 0x8)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180))

2018/04/02 02:14:54 executing program 7:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81})
r1 = getpid()
ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000000600)={&(0x7f0000000a00)=""/221, 0xfffffffffffffeb2})
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4002)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000b40)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={<r4=>0x0, 0x7f, 0xffff, 0x9}, &(0x7f0000000440)=0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r4, 0x6}, 0x8)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000540)={'HL\x00'}, &(0x7f0000000780)=0x1e)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
request_key(&(0x7f0000000680)='cifs.idmap\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r2)
fcntl$setlease(r0, 0x400, 0x1)
timer_create(0x2, &(0x7f00000007c0)={0x0, 0x6, 0x5, @thr={&(0x7f0000000d00)="841f06aa68a00c681f5e522950f52f27825589b41460604e17214e5f0bbf923e547b1db9fb15a645cd25b5ef6b9627a89c2bffaa8dc4376746cc9cac972084a4814eb06efff5912065211138b582d14750e3bd6ee892024c77ab1b037313d17762e1fbf128d1c570d528f0e92fefd81850204207b939ae193f6ca6df22e8acec30dfdcc1df610e1aa35e4d4db0aedd33d84a157270f54b05cc7f5ba2fa39b5d004196c084ef376aa3cb26d18e36d9fd3ba2ac63ea9a097f5fa4e12dcf2a6bd178122fe9dde23b19489485960af5009567675608886", &(0x7f0000000e00)="9058e3607222713066db0fb1de47d7896ec5395a2ebf8cea80f086f70870f4e5e6256671791112f6be2cc079a9e16e523c4209cdfdacbc9d0be393fff61a3e9ed13efb6154097dc7aaaaf255d6228e6df567959fd6b48d9467b87471923965e2a46aab29b0bff5855d8209305c0ca1114e3739b0b5f3a0aa7ce4937d65a263f0aa0091dfff710caded55d6ad661e73ccae84d373bbb8faa6ee069ea32201eaa0d69e95e672f16b812073973e"}}, &(0x7f0000000140)=<r5=>0x0)
timer_settime(r5, 0x0, &(0x7f0000000840)={{}, {0x0, 0x989680}}, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1a)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=<r6=>0x0)
getpriority(0x0, r6)
r7 = dup(r3)
execveat(r7, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000b80)=[&(0x7f0000000200)='eth1/[.\x00', &(0x7f0000000580)='user\x00'], &(0x7f0000000cc0)=[&(0x7f0000000bc0)='cifs.idmap\x00', &(0x7f0000000c40)='\x00', &(0x7f0000000c80)='/dev/snd/timer\x00'], 0x400)
syncfs(r0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3f", 0x3c, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000c00)='/dev/snd/timer\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000880)={@in6={{0xa, 0x4e24, 0xe00000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x7ff, 0x0, 0x2, "486a14569582f28baea72702f8e1f2a1afd07802f67e760a685d348b0b830cb55e9e7de320afc0daa0b1429fced7d93f70413816d45442294c3f9899820a9455593d722013ae4e94c955cc281f7590a6"}, 0xd8)
connect$pptp(r0, &(0x7f0000000340)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e)
connect$inet6(r0, &(0x7f0000000b00)={0xa, 0x4e24, 0x40, @loopback={0x0, 0x1}}, 0x1c)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000480))

[   84.731041] binder: undelivered TRANSACTION_ERROR: 29201
[   84.750415] binder: 7933:7936 transaction failed 29189/-22, size 40-8 line 3010
2018/04/02 02:14:54 executing program 3:
r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)=<r3=>0x0)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000001600)={0x1488, 0x36, 0x130, 0x70bd29, 0x25dfdbff, {0x3}, [@nested={0x1a0, 0x7b, [@generic="eac3ec1bdd08b42bc5c1c920681f7aa0695339a7e49b0066df0b72d4a0db90951f6a35e36b5b1c3c7788cf7a4ec76a299eaa406eedc7cb00c372f3d68c1a8f7027", @typed={0x8, 0x7b, @fd=r0}, @generic="6a62015e265fab5de64bbfc2f3bacc712d3070b39a4526499ad06475d2def7802952c3623a5b34924a0249a382c7344265151a3b6c2f22dfd9aaaa4da767f858eb6eb786af1b97a039fda0eeb69e666a05b2", @generic="6b954f32fc95ca5a64e5b0270d085da383cfba63d7c583d8f1209f92a8955f68f468b907c4e5a713d41251f2376949222bad64797530f6717253e86ff682daf0dba4b996003a6720d4273622e24929f35d774d5dd979ffa4f05413c33997bf8dcafadfdeda6399765433bcc632511339cfd88d393072a00b302f96279e05a1e3c949221f9911b18d7152407581b729dacdf0b916bdf1150b15ab6f31234c1dad2b55ddbf81899d2b0616d33ca218e47f612ce42184171b65c8e1082be489612c6633775f9d885f6f064b3d06736e69a34966e5f68cdd9778dc994c5fa4e4ad482caa684518db366a02b7dcf530fe44d4991cd3d3d86ec17fbd", @typed={0x8, 0x1d, @str='\x00'}]}, @generic="cc2a4b72d1427fdf44ef846778649765882ce2112f228675a47ada081a4bd1e9122d28aa4ac179bb7a496add71b6ee6aad1ad4ab0b1762c56f3cba4a6b138c52e359303cf3ae5ceb7e8b31d0973f2dc72f2874c3603319ae308ea1bded4519b9848c79130ec4c86a7decfe76b04fb769833817e17b408a3758257d4ed147dd7ea9f1e9f2df1ce09a1655052a6f32e237e687197a93bff43a266cc26db4b8717b57b8f6b8cf68bc878148dcc993131cc36243942114266505005c69e00fe746e03ccde85ba89537c209110133de3ea8fa330fe2dcd226dea44c0fa583216d15ad11c7a30475fd4e241b35f47668088bcf", @typed={0x4, 0x61}, @generic="14d80f5cf375647b67f8b53c4a16a81bab999c78a341f6", @nested={0x8c, 0x33, [@generic="ad0c64f285c1d0d80c250a63ef53b147708ebf64fde6eb9d2843881b0496d1a573bf1ac39e11e106dcf4470c0142f049c435ee3c16565613da64cd2c0a872b14d99bd16990bd3200490594b2c9f2aba52c0bbca324305ee5a5063b96f7ca3d958a0918e489ac630689f6c3023d4ff1fcd959e861f6d075ba0f9b2baa9a030b", @typed={0x8, 0x6e, @pid=r3}]}, @typed={0x1c, 0x5f, @str='/selinux/avc/hash_stats\x00'}, @nested={0x1028, 0x2f, [@typed={0xc, 0x8c, @u64=0x7fffffff}, @typed={0x8, 0x7a, @fd=r1}, @typed={0x8, 0x38, @u32=0x9}, @typed={0x8, 0x11, @uid=r4}, @generic="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"]}, @generic="37e85e33c8ed91270465bc8c14f3515ed86c2c8a49cfe5a22cb319e07e5674d3e70d13defe9cea88ad94e143ecc262706a6cdac4b8fcdde51d7f6b78cd86202e78309556249585064ba631bfcae86c9ab3ab55c8ab8ffed0d823d90738be084ef5daa075c8b30c728973ac75ec8f9b9a3c2870298490345fe28e1be9e853bddb44a1cdb20f8251dcb63215c40f3c79cb8abccf739fa0100a9c9f0ae2fa6f11d4c387fc682d14a63483f77cbcb074252c4d5084688fdc6057e4c7709690a78b294b991648e71c1e1289ca5f783a9cd9d53f6d3f7bd7526b58483f53f7eefa4367fe105cc069ef670b0927e0110799748da1b9df9776c030"]}, 0x1488}, 0x1, 0x0, 0x0, 0x44}, 0x40010)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={<r5=>0x0}, &(0x7f0000000140)=0x8)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff000}, {0xa, 0x4e24, 0x7b99fbaa, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x2, [0x81, 0x1, 0x0, 0x9, 0x100000000, 0xc6, 0x3f]}, 0x5c)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r6, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r5, 0x200}, 0x8)
sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000039c0)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000003a00)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003a40)=0x14)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x75}, 0x14)

2018/04/02 02:14:54 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d014549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4")
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={<r2=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
splice(0xffffffffffffffff, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000380)='./file0\x00')
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
r5 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000180), 0xfe57)
socket$inet_sctp(0x2, 0x1, 0x84)
pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01", 0x15)
r6 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
r7 = openat(r6, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(0xffffffffffffffff, &(0x7f000001dff6)='./control\x00', r7, &(0x7f0000e14ff6)='./control\x00', 0x2)

[   84.786395] binder: 7933:7936 transaction failed 29189/-22, size 40-8 line 3010
[   84.819759] binder: undelivered TRANSACTION_ERROR: 29189
[   84.825574] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/02 02:14:54 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000340)=""/95, 0x5f}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x2, &(0x7f0000000180)=""/97, 0x61}, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x423, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000de6fd6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)
r1 = socket$inet6_sctp(0xa, 0x4ba7a804b58fdfd1, 0x84)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/04/02 02:14:54 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x82b}], 0x1, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=<r3=>0x0)
getpgrp(r3)
ppoll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000940)={0x3}, 0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6)
ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r0, 0x1408}, {r2, 0x80}, {0xffffffffffffffff, 0x8000}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})

[   85.092478] device lo left promiscuous mode
[   85.129218] device lo entered promiscuous mode
[   85.156857] device lo left promiscuous mode
[   85.191682] device lo entered promiscuous mode
2018/04/02 02:14:55 executing program 6:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000001000/0x200000)=nil, 0x200000, 0x3)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x1}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x1}, 0x8)

2018/04/02 02:14:55 executing program 4:
r0 = socket$inet(0x2, 0x6, 0x5)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x400000, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000340)={0x3ffffffffffffffb, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vlan0\x00'}})
socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000002c0)={{0x1, @empty, 0x4e21, 0x0, 'nq\x00', 0xdabc1d89ca3a69e7, 0x80000001, 0x2c}, {@loopback=0x7f000001, 0x4e20, 0x92fcb863b755911b, 0x4, 0x7, 0x100000000}}, 0x44)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x88)
close(r0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0, 0x3}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8, 0x10}, 0xc)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x1a, {0x2, 0x4e21, @loopback=0x7f000001}, 'bcsf0\x00'})

2018/04/02 02:14:55 executing program 7:
unshare(0x60000000)
getgid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc)
ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000400))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000002c0)={<r2=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000340)={<r3=>0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000440)={r2, r3})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d079c0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78c3bbef9b00000077a8f08394b2f947f1d1497eebf267a373550029c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed3460189f993db50a724ccbeb5affcb93d1fededb957c4c593e0aaa7df0a55f898508008ecf6d3b15a7684f38493d3436e7a912b4e3b2"]})
socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
set_robust_list(&(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)}}, 0x18)
accept4$ax25(r5, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000600)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x4e22, 0x6, 0xa}, {0x1, 0x6, 0x20, 0x0, 0x9, 0x8}, {0x0, 0x1d6c43d3}, 0x100, 0x6e6bbc, 0x0, 0x1, 0x1, 0x3}, {{@in=@rand_addr, 0x4d4, 0x32}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x1, 0x3, 0xfff, 0xfffffffffffffffd, 0x2, 0x1ff}}, 0xe8)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54)
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10)

2018/04/02 02:14:55 executing program 5:
r0 = socket$packet(0x11, 0x800000000000002, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe})
r2 = dup(r1)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x327)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1})

2018/04/02 02:14:55 executing program 1:
r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0)
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101002)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4)
keyctl$unlink(0x9, r0, r1)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x4000)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x20)

2018/04/02 02:14:55 executing program 2:
getpgid(0xffffffffffffffff)
r0 = syz_open_procfs(0x0, &(0x7f000072d000)='smaps\x00')
readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x100000000000021a)
accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x0)
read(r2, &(0x7f000066b000)=""/1, 0x1)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040))
syz_open_pts(r1, 0x0)
dup3(r2, r1, 0x0)

2018/04/02 02:14:55 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = epoll_create(0x2)
pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000180)="3fe35578e642f47a542b792544147f31eb9a7351a21a3f98bc7cd79e76133ab945bb6cc28cee6e67028ac5199e7507b13e1a35865e6eee64c1cfb80234958cb41d9b1f60e99380c8a82febdfdf87cbaf7f82cd8368453c2bbd3e7a62519adfa2cd3e1f8f781505bba1d1eeeed651643bd1eacf7812b4d9b20a1cf2a0e8f5b347e5fb88efaa190a86d109fe7721a71e7bcc63e2715c09e140d203c36c5150de6aaf9f4debc212bbe43eb6774d50", 0xad}, {&(0x7f0000000240)="55c29a33f93f5b0f073fcba483fdef1e2cfa6a5a716f895ba8e6d29ed853add93a2c1bcf2197b7ccca083b51d4701a07abd96ef50bf6c3a199fc9ed35aae9d451441122538036fc3aab07387114c97776b306cb47057dda51651247c3a54574c29edac23d04f39ae4cc2937e71143e58e62ffcf733ba91814aa1e45c", 0x7c}, {&(0x7f00000002c0)="1088c85afe9b03384d1e0d213f560cdd1d5aed30ac9a2d40a3d3b78f07017502948f7d474103d451ba8324569213314dfa034995103c8b0c23272b84073c12e691a6d76c62105908f57e4ba054623854462668440d277fe333a6e4b4668d0f79a4db6708121d2ede4bbdd3b524d592f2724e341cc58259c7e59a6ca054d608d721370f76601ac607f506f9f1e9a0064f1bc0fa4a76f4ebf50d48ad8f67e61316155cea1f92", 0xa5}, {&(0x7f0000000380)="f6ef0fbe759e285d8b35c690c7d5cc4a0406b1abb56e54e3a98cd3cc59506853ba6778e464d4029d3b6924b7d712cdf013abcb00344a8723729d4d3ff8efccbc7a230d459f6569ed99c3f8ab299aa43a8c10a54a94b5092967eb553edfd2c5a52e1f0928a240e285098d044a692b722d678c19ca249cfb46f820022e8a581d5bb5446a2dd45020bce85541ce609cb9e9164535d74fd0b85846cc2beee40861dea54bbbe3a75ca5b226204aeb93d9249d47765c81d6666e01ae5cf864827a9486eed19868b36d69c1a40658f902287307c15e146603a103b419be22ceb7", 0xdd}, {&(0x7f0000000480)="eb9e041057aa1bb628a2b7c4054e95f093dc0cb0a7cbdfd77658b45692e419ef06a0cec052ca8208ce08ca5c41e5a78199f70075e1c874164905a9b092f4a9462954e64684af79daa6", 0x49}, {&(0x7f0000000500)="f6836ca73b2b66764bb69bdc2253f6b7bfe6520b0c0d4c22b30bcbd8ce841291ca48a952613c46d5ccf4183d3dbd9b73fd25c7f8bb3bf158daad86e5897a446e972facd5ddbb69d0b906c7769a90234ea2465c8f64769c2a36c93dacad47de6f8b329a3fc974385a5bbc52508b7513357f2e7b836d0922c592f76bce41cc979eb35aeadb3c1c6f", 0x87}, {&(0x7f00000005c0)="5dc704454bc2aee9a4e92edd5dea66847ec02c724c1f084929101da8d429c189276fb4e36b553483a03a06fcc5c245826af817d251ae1c07b8def376550ec52f945fe62e9db9498f31675eeef8885a5851fc2e182cbd7e1c9b9f0c99d33a47b374b857918272e331655403d55fe5b4d42b059d0609bc53decd5877030e0eef52e7d88581b2c76b976ce4876e42206c6f3da03be3726f", 0x96}, {&(0x7f0000000680)="0a5d46f7011b95cf4373b1ece49a6e7be9da9930582b56944292419bc9f26204c4fa9343c041a304901bdbc93306183bf07f15299823e1b41ddbca13d5fa47067a582a7f7722682b6a14c5d020e52baf832267fc449846a0fa21bc3e25390ce1a8c91fbefa19c70f26ac75f8a9b8ecdd932cb0816b3c7950399daa894ed9c7f952cf5c5c44e90330a81abc736a6c2136d4812d795d1994ef5e789070ccc19702e43cf4ef120bf71dd23bb06f181eda0bebc1", 0xb2}], 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040))
write(r0, &(0x7f0000000080)="03093b3db06a21f10b015c701cd9bce6b3c02d21a5efa1a4c92f53cb937a51a715a1f81f765688908a6081d3446acfe6310bb17a791b32f33d0daae98f02ca677df4b359b7fbcdec9d87271b6e92186dcbf2988583847f8563ccb856bfb2e118b78da8b17ae36ffadfea651992d51cb9c5ad76fa5eaf71b443cbd864c9e0bb8672c3d0bbcbdaa85c3c899a149b6151b5c88cbf600709cc30a0881444715f6ea15fffadf717bbc06c9c47f275abf6d716e6f9a2c8aefa6478a7579efe2920e7f4c2a1d074926353cbab177bbbf0ec42e4d39d2870", 0xd4)

2018/04/02 02:14:55 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000054eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
fcntl$setstatus(r0, 0x4, 0x401)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={<r2=>0x0, 0xa2, "fc825064e0ac91402256ac3280acae67fd3c78ed579fe73204f2590a894e41282e96d25375e5f3809cf4fd034b9d889286958b408cab8e35e7dadea83a8b229da132f3fcfc6959c00615d287785216079313b4b8f1a01117fe104015d6d6de262adebbca5bf0657445ce50db03a4f1a6e6cf96d3918fb26263c0d61ba00bd75133ac0f2e3b81a0540ca30f32f4334ca95f781709552794d82b03c9f0eaadcfe65126"}, &(0x7f00000001c0)=0xaa)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3f)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x35, "37ac2445a6605f344ee9553eb7d47f0fbd01b011489f5461757812ff25a897d272bc6ae343664e187d12aef2244d66cf3aa127cdec"}, &(0x7f0000000240)=0x3d)
sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1)
shutdown(r0, 0x0)

2018/04/02 02:14:55 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e2f66"], 0x1)
write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{0x2}, {0x0, 0x2}}}], 0x30)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
write$sndseq(r1, &(0x7f0000000000)=[{0x81, 0x2, 0x0, 0x0, @tick, {}, {}, @result}], 0x30)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040))
sendfile(r0, r1, &(0x7f000001eff8), 0x20)

2018/04/02 02:14:55 executing program 6:
pipe(&(0x7f0000000700)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={<r1=>0x0, 0x44, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aaac7e"}, &(0x7f00000007c0)=0x4c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000008c0)={r1, 0x58, &(0x7f0000000800)=[@in6={0xa, 0x0, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
r2 = getpid()
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8)
timerfd_create(0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r4 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r4, 0x0)
unshare(0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
setns(r6, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), 0x4)
clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
fcntl$addseals(r3, 0x409, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)
getrusage(0x0, &(0x7f0000000440))
syz_open_procfs(r2, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fadvise64(r7, 0x0, 0x9, 0x0)
chroot(&(0x7f0000000000)='./file1\x00')
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x10, 0xffffffffffffffff, 0x0)
syz_open_procfs(r5, &(0x7f0000000040)='attr/current\x00')

2018/04/02 02:14:55 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
write(0xffffffffffffffff, &(0x7f0000000480)="1f00008101060000004354c007000100000501e808000100000000590574fdc9390300ffdf00076e2173d5560bbb2cc0789af32ba484f340e452419c03e1274f968213f82149f34768c21294517af0c5ed6a3ba5ab4861cd2979c2df7b3382722c9b11175aa1874667461a1a4c431539278e7a2360a839ba30eb48c66924c0d9e5ce7517729e67ea9a049a8ea65acf06b7ea5658833cca3520fb7c", 0x9b)
write(0xffffffffffffffff, &(0x7f00000001c0), 0x1f9)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0), 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@remote}, &(0x7f00000002c0)=0x14)
r2 = getpid()
rmdir(&(0x7f00000001c0)='./file0\x00')
unshare(0x40000000)
r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x1c, 0x4, @tid=r2}, &(0x7f0000000140)=<r4=>0x0)
timer_getoverrun(r4)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
accept4$inet6(r3, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x10201, 0x0)
lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000680))
sendmsg$nl_generic(r5, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000600)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0xc001}, 0x1)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r6 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
ioctl(r6, 0x2285, &(0x7f0000007000)='S')
socket(0x0, 0x802, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000180))
sched_setparam(r2, &(0x7f0000000400))
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r7 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r7, &(0x7f0000f50f90), 0x0, 0x81006)

[   86.026237] IPVS: Creating netns size=2536 id=25
2018/04/02 02:14:55 executing program 1:
sync()
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000240)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="20000000130000004badee480813a81273bfef9c132361a801d284160d09770470255d12"]})
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff)
getsockopt(0xffffffffffffffff, 0x800, 0x0, &(0x7f0000000440)=""/129, &(0x7f00000002c0)=0x81)
r2 = open(&(0x7f0000000400)='./file0\x00', 0x200000, 0x0)
dup2(r1, r2)
clone(0x0, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74d")
getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000280)=0x6e)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000))
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
futex(&(0x7f00000000c0)=0x2, 0x3, 0x2, &(0x7f0000000880)={0x0, 0x989680}, &(0x7f00000006c0), 0x2)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
munlockall()

2018/04/02 02:14:55 executing program 7:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100))
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/mcfilter6\x00')
fanotify_init(0x0, 0x1802)
pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1fffd)
getpgid(0x0)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000500)=""/68)
close(r0)
seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mkdir(&(0x7f000063543e)='./file0\x00', 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000840)=ANY=[@ANYBLOB="df0000007179f5f99a3171b71d845e1907c4a9bb612c0fe8253cb381877f7a399eeaa0b3d5f54f5bafe4ae48a1d11deaea19919d50a64f1adf9ef6f1fd02008bf815308291ef776072bb952a7b3b46cf0a60515436204fdcd77077909a0e127bc600c0abcc4583e8b07441ecc99d10c825b8096b428e5b30cf8bc41a83ed10dafcff7a986a550a68df73fb9039937347df00f39aeba2129487100edd05a6f57a0804"], &(0x7f00000017c0)=0x1)
r2 = request_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='ramfs\x00', 0xfffffffffffffffe)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000480)=[@in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, @in6={0xa, 0x4e24, 0x4b35, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x64)
keyctl$get_security(0x11, r2, &(0x7f0000000380)=""/193, 0xc1)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000000080)='./file0\x00')
chroot(&(0x7f0000001640)='./file0\x00')
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup/syz1\x00', 0x200002, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000780), &(0x7f00000007c0)=0xc)
fstat(r0, &(0x7f0000001140))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001280)={{{@in=@broadcast, @in=@remote}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000001380)=0xe8)
stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001480)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001580)=0xe8)
getgid()
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001880)={{{@in=@local, @in=@local}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000015c0)=0xe8)
getgroups(0x4, &(0x7f0000001600)=[0x0, 0x0, 0x0, 0x0])
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2000002003002, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
pivot_root(&(0x7f00002f9ff8)='./file0\x00', &(0x7f0000576ff8)='./file0\x00')
mknodat(r3, &(0x7f0000000280)='./file0\x00', 0x0, 0x5e920037)
getresuid(&(0x7f0000001740), &(0x7f0000001780), &(0x7f0000001ac0))
getpgid(0xffffffffffffffff)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002200))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e22, 0x400000000000000, @dev={0xfe, 0x80}, 0x9}}, 0x5, 0x7f}, &(0x7f0000000140)=0x90)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000027c0), &(0x7f0000002800)=0xc)

2018/04/02 02:14:55 executing program 3:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='/')
renameat2(r0, &(0x7f000000bfec)='./file0/', r0, &(0x7f000016517f)='./file0/', 0x0)
renameat2(r0, &(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000040)='./file0\x00', 0x3)

2018/04/02 02:14:55 executing program 6:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x408500, 0x1)
fallocate(r0, 0x2, 0x3, 0x1)
r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x10000, 0x100)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{<r2=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r2, 0xb})
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000140)=""/61)
writev(r1, &(0x7f0000000540)=[{&(0x7f0000000180)="0e8cb67be63c8f2dfdc784f2e3adfc8645055cd07adfeb482934f64746ba3996f724e273cd11a5fd92da5911182ac6091b700525431016cf20fb90ad057470799aaab598347db362a1de6848d320b1660a830ed1e49a61e40c82bbdba01569b4b6d4ca71caae570501664cac3f56fd1190f31845bd76038092356643468fcfada763a5c4e22ac435aa9f5bb3d99838c25dcdcbf36758b443ff437f037cd9e531c9b5f25450e0ab31621033e5f0c0adeb9d23e334bf29c17216c707fbf7a095932ace554dad9f0e05c332421b009c31bf", 0xd0}, {&(0x7f00000004c0)="d788dd585432fb27b7c53fa72aa5025d97b5c7e30ab5c89852acca7889639fd629d9415da79c80c2ea85a1610ffe6dbfb3f8741d1ab1d2addaa87ac97142549769e94dde8c4c5be272b105b919cb28e99e0aa03912a9266c6b23", 0x5a}], 0x2)
sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1000}, 0x73, &(0x7f0000000640)={&(0x7f0000000600)=@ipv6_getmulticast={0x14, 0x3a, 0x1, 0x70bd2d, 0x25dfdbff, {0xa}, ["", ""]}, 0xffffffffffffff34}, 0x1, 0x0, 0x0, 0x20040000}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={<r3=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0x4}, &(0x7f0000000780)=0x90)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000007c0)={r3, 0x100000001}, 0x8)
writev(r0, &(0x7f0000001b00)=[{&(0x7f0000000800)="20c8c5f5cfb527226afef9f409cfcceb77e4ad7d6d1498cf4849d8484dfdc42bd5078115222cbeadb5b4f141419b11a0c45db82821", 0x35}, {&(0x7f0000000940)="62cde2de07309f9df8e2ff6f62fce21b4eb70c", 0x13}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000001ac0)="10497987b5a7eaebac989bcdf68ede0cf5ae445504a461", 0x17}], 0x4)
r4 = getpgid(0xffffffffffffffff)
r5 = gettid()
setpgid(r4, r5)
bind$nfc_llcp(r1, &(0x7f0000001c00)={0x27, 0x1, 0x1, 0x7, 0x10000, 0x8, "1734dc2651d08765c6ea4109f393c72d97088ae386279c55a7b5ee1763e913dadd7766d13d159f01ff2e6d8b1112092364c9d8f16ab69ef6b53d2ba7c8cb34", 0x16}, 0x60)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001c80), &(0x7f0000001cc0)=0x14)
writev(r0, &(0x7f0000001f80)=[{&(0x7f0000001d00)="e8a4ffaca332d989507234ca5228f9f6929516389a755ce9861e0271754b18ba95a8d931b7f016e83aec8669a7ddb4701cf8e6948bbf", 0x36}, {&(0x7f0000001d80)="de7dff3074f9c2d01a4955e7754fda814036f21a447a902a392798b964b30b2f92c25607d32188b685abf12b5c5aa06baef96f659facace1458264416aee1f4332b57bd6ca2a5c6ba8e670b9d121cf92edb402aed131f2fa6b02760f11b7fef514f2533704e82c7dece17ac7089721e040bdd5a6b7b22a4885887675c2b71e6e04ddedb62bc7f85212afa65364822771734ff026d88e2feb95be81f3c1c3e06cd6b33437364318ca8b63b2ee5a6f9ca184138cf1b47c2907bc788ee6e9b4244cc31dc875a7c768", 0xc7}, {&(0x7f0000001f00)="fcbb435e7a71dd865f36bd3ddc2c46f34ebdc58388dfd57b492e0d402eb2062f8dab3c317eb415090343b36647af2ec54132090652323f93ef2e9349e7bf8d7dfe23b10f7d2cf24c6e5e891a5bf69af291fbe512d9f3ee08de99f30e7afe9372b1980ed91441776ed86a43d67c7e2177f3b6b95367d23e1d0206366b69e9b340", 0x80}], 0x3)
getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000002000), &(0x7f0000002040)=0x30)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000002080)={'HL\x00'}, &(0x7f00000020c0)=0x1e)
open(&(0x7f0000002100)='./file0\x00', 0x200400, 0x24)
r6 = socket$inet(0x2, 0x3, 0x1000)
getsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f0000002140)=""/240, &(0x7f0000002240)=0xf0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002280))
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000022c0)=0x10000, 0x2)
r7 = add_key(&(0x7f0000002300)='big_key\x00', &(0x7f0000002340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002380)="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", 0xfe, 0xffffffffffffffff)
sysfs$3(0x3)
keyctl$get_keyring_id(0x0, r7, 0x2)
prlimit64(r4, 0x6, 0x0, 0x0)

2018/04/02 02:14:55 executing program 5:
r0 = socket(0x3, 0x2, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000001880)=[{&(0x7f00000002c0)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "79927b8a61d943e70981277ddcce5585b6678ca429021b49716aa23cda72b76ba25d693054513e604af7a9da1e6d089e1bcd56aacddc36b8932e8b2e98349a"}, 0x58, &(0x7f00000005c0), 0x0, &(0x7f0000000600)={0xc}, 0xc}], 0x1, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))

2018/04/02 02:14:55 executing program 3:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r1 = socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf", 0x1e)
write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = getpid()
sched_setparam(r2, &(0x7f0000000400))
r3 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x401, 0x8003)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r0, &(0x7f0000f50f90), 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000600)={0x0, <r5=>0x0, <r6=>0x0}, &(0x7f00000003c0)=0xc)
fchown(r4, r5, r6)
r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000500)=0x2, 0x2)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\a\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
pread64(r4, &(0x7f0000000240)=""/39, 0x27, 0x0)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000340)={0x25, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0063404000000000000000000000010000000000000000000000ca00000000000000000000"], 0x0, 0x0, &(0x7f0000000240)})
get_robust_list(r2, &(0x7f0000000480)=&(0x7f0000000440)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)}}, &(0x7f00000004c0)=0x18)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300), 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(r4, &(0x7f0000000000)="01007a3100", 0x200002, 0x0)

2018/04/02 02:14:55 executing program 6:
keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/131, 0x83)
syz_fuseblk_mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0/bus\x00', 0x3, 0x0, 0x0, 0xc66, 0x9, 0x10400)
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000280)=0xe, 0x80000)
fremovexattr(r0, &(0x7f00000003c0)=@known='trusted.syz\x00')
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x10000, 0x0)
syz_open_pts(r1, 0xc0000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00')
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000880)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000500)=r3)
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x74, r2, 0x720, 0x70bd28, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x44}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x4804)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000001c0)={0x0, 0x1})
mkdir(&(0x7f000057a000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0))
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000980), 0x2)
r4 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0)
write$eventfd(r4, &(0x7f0000824ff8), 0x1cc270f5)
r5 = request_key(&(0x7f0000000400)='asymmetric\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='\x00', 0xfffffffffffffffb)
keyctl$unlink(0x9, r5, 0x0)
syz_mount_image$btrfs(&(0x7f0000000700)='btrfs\x00', &(0x7f0000000740)='./file0\x00', 0x800, 0x1, &(0x7f0000001880)=[{&(0x7f0000000780)="b372779f5843c322c320bd7378e6c5e2f01193ab15a3373c8b386e3d1ca7f933fd2eaaff2da830cb204a9f2bcc09b81b682b47e8571b9aeb846c2ea927b4c198d277116e4c78eb8da2a0fa6190fe5226a101d8c89745ebc1baab1608312ed6ca7e4f8a48643e1ec1913f2a0fff60a07082da6a0ddc5154c1d2fc529e7ace6543d66b54d07b800bebd342b8b55d26a871df0a67116e1fb9e55748e40cd75fdac63b47ec2e9d62115f97b8e9121c7edef248454de0b4f91de9d069d645e973231af64acbf22d7dcbdd", 0xc8, 0x7}], 0x0, &(0x7f00000018c0)={[{@flushoncommit='flushoncommit', 0x2c}]})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz0\x00', 0x1ff)

[   86.591239] binder: 8079:8080 unknown command 7
[   86.598277] binder: 8079:8080 ioctl c0306201 20000040 returned -22
[   86.681913] binder: BINDER_SET_CONTEXT_MGR already set
[   86.687455] binder: 8079:8089 ioctl 40046207 0 returned -16
[   86.698661] binder: 8079:8087 unknown command 7
[   86.702119] binder_alloc: 8079: binder_alloc_buf, no vma
[   86.702133] binder: 8079:8090 transaction failed 29189/-3, size 0-0 line 3133
[   86.716224] binder: 8079:8087 ioctl c0306201 20000040 returned -22
[   86.731567] binder: undelivered TRANSACTION_ERROR: 29189
[   86.786920] binder: release 8079:8080 transaction 23 out, still active
[   86.794364] binder: undelivered TRANSACTION_COMPLETE
[   86.799792] binder: send failed reply for transaction 23, target dead
[   86.842514] IPVS: Creating netns size=2536 id=26
[   86.934672] IPVS: Creating netns size=2536 id=27
2018/04/02 02:14:56 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
write$tun(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="0001041d5743969e2e6e98d2391b67b144f2671225708354826dab73c218166393d270971c6781ebac2884c01640bd2a273e35533719d7fd973ef3c61205ff5aa3cd56f5de36cbac916d3f1ad01098cbae7499f569b6c72571a9c657e8d592dc1d9a7e57192ad8748a8b4f53067df1559cc65be24dc845027be596f4736d27285f43d2177274472ea0e1ad17b14d8d0887df7d10e145538bb6b0f1d69e4d67"], 0x1)
fcntl$setstatus(r3, 0x4, 0x6000)
pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x16a}], 0x1, 0x0)
connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x0, 0x0, "2c301cb8f44a", 0x6}, 0x10)
ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x1ff, 0x1000}, 0x14)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={<r4=>0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x0, 0x0, 0x80, 0x0, 0x81, 0x6, 0x6, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={<r5=>r4, @in={{0x2, 0x4e21}}, 0x0, 0x2}, &(0x7f0000000280)=0x88)
ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000040)=""/1)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x80003)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r5, 0x800000}, 0x8)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68)
sendfile(r1, r6, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil})
r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil})
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000380)=0x1ff, &(0x7f0000000440)=0x4)
ioctl$sock_netdev_private(r7, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048")
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340), 0xc)

2018/04/02 02:14:56 executing program 4:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={<r1=>0x0, 0xa5, "456cd63f698245221a208b993de0f117d8eb9c39f497520e3951b863f741afc327830d181c5b2ea95a06848a9b2e0a49dc40355eaa05e1f47c5f11802b98831ebc10173e657a896194a428ba1d02f8e14285782ef2bae7e89f01a39a52d77555e4ed85a4a22ea56412f9e427e9f1c79472604241af6c239f19cff1202f415fe3a2a0662ad304455f8f57de2b34ae80d4515c80903dc7e9fbec10c51a57ac41235131c738de"}, &(0x7f0000000080)=0xad)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0xcc, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x4}, @in6={0xa, 0x4e24, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x9a0400000000000}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7f7}, @in6={0xa, 0x4e20, 0x1, @empty, 0x40}]}, &(0x7f0000000300)=0x10)
r2 = socket$packet(0x11, 0x3, 0x300)
sendto$inet6(r2, &(0x7f00000000c0), 0xfead, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}}, 0x2a)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='syzkaller1\x00', 0x10)

2018/04/02 02:14:56 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000054eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
fcntl$setstatus(r0, 0x4, 0x401)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={<r2=>0x0, 0xa2, "fc825064e0ac91402256ac3280acae67fd3c78ed579fe73204f2590a894e41282e96d25375e5f3809cf4fd034b9d889286958b408cab8e35e7dadea83a8b229da132f3fcfc6959c00615d287785216079313b4b8f1a01117fe104015d6d6de262adebbca5bf0657445ce50db03a4f1a6e6cf96d3918fb26263c0d61ba00bd75133ac0f2e3b81a0540ca30f32f4334ca95f781709552794d82b03c9f0eaadcfe65126"}, &(0x7f00000001c0)=0xaa)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3f)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x35, "37ac2445a6605f344ee9553eb7d47f0fbd01b011489f5461757812ff25a897d272bc6ae343664e187d12aef2244d66cf3aa127cdec"}, &(0x7f0000000240)=0x3d)
sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1)
shutdown(r0, 0x0)

2018/04/02 02:14:56 executing program 7:
r0 = inotify_init1(0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280))
r2 = memfd_create(&(0x7f00000002c0)='ramfs\x00', 0x1)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10000}, @in6={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x40000000000000}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
write$fuse(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="200001000100000675368e00000072000000000000000c60000000000000000077c3a359c2a1"], 0x26)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r3, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write$fuse(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="200000dc0f4d962d1073750000000000000000001f00000007000000e3060000"], 0x20)
sendmmsg(r3, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xb61}], 0x1}}], 0x1, 0x0)
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000004c0)=0x6, 0x4)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000240)=@req={0x28, &(0x7f0000000200)={'erspan0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}})
shutdown(r3, 0x1)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000400)={0x1, 0x1}, 0x8)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25)
times(&(0x7f0000000480))
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000003c0), 0x4)
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000000))
ioctl$TCGETA(r2, 0x5405, &(0x7f0000000440))
openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0)
mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000200))
dup3(r0, r1, 0xfffffffffffffffc)
fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7})
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/02 02:14:56 executing program 3:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000300)=0xbc, 0x4)
r1 = dup3(r0, 0xffffffffffffffff, 0x0)
ioctl$TIOCCONS(r1, 0x541d)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000005c0)=""/83)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="670000006dfabdd844f1cda4a5a722106936a46fb94461e8a2bd1f87de834fa0f157fdf1d8df5c056465bc18dc2dcc3dfabdb247f451704d6f724fcc86f8398aa9496a526a7f3006fe61fb7eac398bdd708cc03fc48c9f7c6753616919e7a730c6e4512c994ff207dc0000"], &(0x7f0000000340)=0x6f)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r2, 0x7ff}, &(0x7f00000003c0)=0x8)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400))
r3 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
sendto(r1, &(0x7f0000000480)="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", 0x183, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x3, 0x401000}, 0x80)
ioctl$TCSETA(r3, 0x5406, &(0x7f0000000180)={0xc772, 0x7, 0x6, 0x9, 0x1000, 0x0, 0x0, 0xe7, 0x81, 0x8})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000640)={0x5845, 0x7, 0x9, {0x0, 0x989680}, 0x2, 0x8})
mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TCSETA(r4, 0x5406, &(0x7f00000002c0)={0x2, 0x1, 0x9, 0x8, 0xc4, 0x9, 0x4, 0x20, 0x7fffffff, 0x9})
connect(r4, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "ae24d2e4d0c5"}, 0x80)
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/04/02 02:14:56 executing program 5:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
r2 = epoll_create1(0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]})
ioctl$LOOP_SET_FD(r3, 0x4c00, r2)
fchown(r2, 0x0, 0x0)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x0, 0x0, 0x0, 0x6d1})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4})
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
unshare(0x40600)
unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000180))
shutdown(r5, 0x1)
syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x4}, {0x0, 0x200000000}})
ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000000c0)={0xd720, 0x800, 0x1f, 0x80000000, 0x6, 0x200})

2018/04/02 02:14:56 executing program 6:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[])
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
r2 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x0)
write(r2, &(0x7f0000baefec), 0xffffff88)
r3 = socket$netlink(0x10, 0x3, 0xd)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={<r4=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={<r5=>0x0, 0x852}, &(0x7f0000000140)=0x8)
fgetxattr(0xffffffffffffffff, &(0x7f0000000340)=@known='system.sockprotoname\x00', &(0x7f0000000380)=""/100, 0x64)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={<r6=>r4, 0x10001, 0x7, 0x0, 0x300000000000, 0x0, 0xffff, 0x5, {<r7=>r5, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3692}}, &(0x7f0000000240)=0x1f)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), &(0x7f0000000540)=0x4)
setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000040)="e604ad45dfc81bc3d11f26109430c367fbdb4d3211368bc69b2cbf91ff406c471cf14feee802e69e68f4", 0x2a)
fadvise64(r2, 0x0, 0x10000000, 0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={<r8=>r6, 0x4}, &(0x7f0000000300)=0x8)
mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
fallocate(r3, 0x3, 0x4, 0x1000)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000c40)={r4, 0x0, 0x9, 0x1000}, &(0x7f0000004240)=0x10)
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000780)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[])
getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10)
sendmmsg$inet_sctp(r2, &(0x7f0000004080)=[{&(0x7f0000000400)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, &(0x7f0000000b40)=[{&(0x7f0000000440)="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", 0xfb}], 0x1, &(0x7f0000000bc0), 0x0, 0x40004}, {&(0x7f0000001040)=@in6={0xa, 0x4e20, 0x871, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f00000022c0)=[{&(0x7f0000001080)="5c9dd30043e422d5f93776244e618195a5a628581318680f4adc55cfbd03e527558d4e19df67cd62cbc9266816c13de27c44765bc52d4f6fd5bf529f1ec259a6940ded7a08fba32e9d7886401ff757d5f9e821298088f2de5255560a397061282d4cc0e093e2861dd716b4351c676b69146eca0d4423692774bc4189e3f2b3662c3d1ba8", 0x84}], 0x1, &(0x7f0000002300)=[@sndinfo={0x20, 0x84, 0x2, {0x100, 0x200, 0x2, 0x38, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8002, 0x80000001, 0x81, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7fff, 0x2, 0x1, 0x4, 0x1, 0x6, 0x0, r5}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffb6b, 0x6, 0x0, 0x6}}], 0xc0}, {&(0x7f00000023c0)=@in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f00000035c0)=[{&(0x7f0000002400)="ebf61789a8596d62642b8f2e0dc27c673335ea35c5e598d0733a8108c5cca1371f764a46bd43d559ce9fbb9a9288de4014794f", 0x33}, {&(0x7f0000003580)="cea0ca51cb7d68a9ca98999fd9f38296976fefe210423377debf80ed37bccbb0c39b9f0365de8ddf4360", 0x2a}], 0x2, 0x0, 0x0, 0x4044}, {&(0x7f0000003d00)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003f40)=[{&(0x7f0000003d40)="5e9a2c4f130329a226d3400a3581afa04e6704782b3e466221b14dc494a971eb08fa1085a530d6f5e8fadc76fe032165067d0d74bb777bd27591b34100c39c2a699a9a5b44651f31c1860000114122d55735cea3356ca2265fc33d43c04349859a4278716d1bce37541d262c05346cf22aa245dd2b8ecd4f63fa65eb5ccb3fb0760556de5594a21e60325b621c6f50e78d0c52354b95315c94e953a7f848cafd0f5e82fc28618fca6f0bc5626a2d2ffcf112425aaeb36d4f9c1fd4c575ec8e8a776b7fc6df", 0xc5}, {&(0x7f0000003ec0)="d65979476fdee3e853d9e1c5e05f7efdfc754631dd04f87aac063f608b7c080cdf3c6084c7f546d0e05e4b3eeb3bf2dae6c8ed3555e99ce93dbf84b725a82cf297134fb9fc1d905d516e76ec9840ea90efeea24f59c9a318fc2714ae5af3b7121839d930598aa42880bbe4264a4db9", 0x6f}], 0x2, &(0x7f0000003f80)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x9, 0x3, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xd, 0x3f, 0x956, r8}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x0, 0x1000}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x80000001, 0x80000001, 0xe027}}], 0xc0, 0x20000080}], 0x4, 0x4000040)
fallocate(r1, 0x11, 0x0, 0x8000)

2018/04/02 02:14:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14)
writev(0xffffffffffffffff, &(0x7f0000cb1ff0), 0x0)
r1 = dup2(r0, r0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast2}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8)

2018/04/02 02:14:56 executing program 2:
r0 = memfd_create(&(0x7f00000002c0)='ramfs\x00', 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
write$fuse(0xffffffffffffffff, &(0x7f0000000140)={0x20, 0x1, 0x5, @fuse_notify_inval_entry_out={0x5ec8}}, 0x20)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xb66}], 0x1}}], 0x1, 0x0)
shutdown(r1, 0x1)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000400)={0x1, 0x1}, 0x8)
getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x2)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000003c0), 0x4)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x4)
mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x2011, 0xffffffffffffffff, 0x0)

2018/04/02 02:14:56 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/wireless\x00')
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={<r2=>0x0, 0x10000, 0x8, [0x1a, 0xffffffffffffff06, 0x4, 0x6, 0x5619, 0x4, 0x9, 0x8]}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x8001, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, &(0x7f0000000180)=0x84)
preadv(r0, &(0x7f0000b24fb0)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x40000000000000)
lseek(r0, 0x0, 0x4)
socket$inet6_sctp(0xa, 0x0, 0x84)

2018/04/02 02:14:56 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)="d24b05b508bd133054f57b050bb07fc9872e945910844ca1d64a9fd68bf60f4910d7b4e1f9")
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x0, 0x4, 0x7}, &(0x7f0000000200)=0x98)
ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2})
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000001000)={0x7, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4a20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00')
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00')
sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=@getnetconf={0x14, 0x52, 0x500, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1}, 0x8000)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110)
readv(r2, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000740)=ANY=[], 0x0)
ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000040))
writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a", 0x7}], 0x1)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443}, 0x8)
getsockname$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="43c24c9c101be647dfb81170c81dd0730536e97b2f9beb3de506aecb0f0852ba2ff6a0333042df8ac2c77ec2e4d0d3327e7b4b39fb5523589e32a7306efc5385520818141d4b00130000000000db6b004da29b00bad5ba1e422752a39972eb67318b04ee537b87af63a0fdb36067fa6c4430bba4928ec30585afac845e038adb64c0b8f21820d8fe2580da7a91c36d17794cecf371d23c5846bdd45e92cf48a7c0889ae1478cec5d01baabc2d3f559c39ae15823a480090b6aa7c4adbc4bde2298b5ac50357429796fa9e60b0fb2f170dbb591031a4c9b0000000000"], &(0x7f0000000200)=0x1)
r5 = socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x7)
socket$netlink(0x10, 0x3, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x80b02, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000180)=0x2)
getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000040), 0xfffffffffffffdc2)

2018/04/02 02:14:56 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r0, 0x405, &(0x7f0000000000)="d484cdf83a64ac21da702b5b0553d7cac50499a5baccbbe75c05393b75cb84d809b31c54c891b5094d0759de1bf9d9b34f46059cb93d992115016466c565a5acf7eecc37ac03d8afff91781e2adb670a07b1473944ffba27148af38ccda787896d1d5f3cd4ac791e5534cef26b5cfc8e0ee7f0aa8759548a38f01ce3978208cf5c61443bd2f3444dd700000000000000")

2018/04/02 02:14:56 executing program 2:
r0 = memfd_create(&(0x7f0000000100)="0000b9d9529ebaeba2401965f18a90c809daa5261f2d7c0ac38f6e", 0x0)
r1 = getpgid(0x0)
fcntl$setown(r0, 0x8, r1)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
clock_gettime(0x0, &(0x7f0000000500)={<r4=>0x0, <r5=>0x0})
ppoll(&(0x7f00000004c0)=[{r3, 0x1}, {r2, 0x200}, {r3, 0x50}, {r0, 0x200}, {r2}, {r0, 0x2000}], 0x6, &(0x7f0000000540)={r4, r5+10000000}, &(0x7f0000000580)={0x81}, 0x8)
getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000740), &(0x7f0000000780)=0x4)
r6 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00')
sendfile(r3, r6, &(0x7f0000014000), 0xffff)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xe}, 0x200, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x20)
capset(&(0x7f0000000440)={0x399f1336, r1}, &(0x7f0000000480)={0x1, 0x8000, 0x1ff, 0x5, 0x8, 0x3})
ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0)
write(r0, &(0x7f0000002000)='\t', 0x1)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='-@cpuset[md5sum[\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='-@cpuset[md5sum[\x00', &(0x7f00000001c0)='eth1/wlan1@[eth1[\x00', &(0x7f0000000200)="405717757365727a6d643573756d242d00"])
sendfile(r6, r6, 0x0, 0x800)
getsockopt$inet6_udp_int(r6, 0x11, 0x64, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000700)=0x1, 0x4)
select(0x40, &(0x7f00000005c0)={0xbb9, 0x1ff, 0x2, 0xfffffffffffffffc, 0x2, 0x9, 0x7, 0x3}, &(0x7f0000000600)={0x3ff, 0xffffffff80000000, 0x8000, 0x6, 0x8, 0x6, 0xb93c, 0x2}, &(0x7f0000000640)={0x3, 0x10000, 0x81, 0x7f, 0x4, 0xff, 0x7, 0x8}, &(0x7f0000000680)={0x0, 0x7530})
sendfile(r2, r2, &(0x7f0000001000), 0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000340)={<r7=>0x0, 0xc4d}, &(0x7f0000000380)=0x8)
syz_open_pts(r2, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000003c0)={r7, 0x4}, &(0x7f00000007c0)=0x8)
recvfrom$ipx(r6, &(0x7f0000002040)=""/4096, 0x1000, 0x100, &(0x7f00000006c0)={0x4, 0x1, 0x7, "219f9528396f", 0x2}, 0x10)
execveat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000)

2018/04/02 02:14:56 executing program 4:
socketpair(0x4, 0x7, 0xffffffffffffffff, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040))
unshare(0x400)
r1 = epoll_create(0x7)
epoll_wait(r1, &(0x7f0000bf9fa0)=[{}], 0x1, 0x0)

[   87.381288] device lo left promiscuous mode
[   87.419296] device lo entered promiscuous mode
[   87.437612] device lo left promiscuous mode
[   87.471267] device lo entered promiscuous mode
[   87.581563] IPVS: Creating netns size=2536 id=28
[   87.597827] device bridge0 entered promiscuous mode
[   87.611187] IPVS: Creating netns size=2536 id=29
2018/04/02 02:14:58 executing program 3:
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
r1 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="0002000000000000ff0120000000001c0000000000000001"], 0x18)
sendto$inet6(r1, &(0x7f0000a05ae2)="15dc80dfd90f8c81af6b7efe269b24665d96c63f3a73d13c96ed5755eef817d62c6d6a9a82602d5093693c8c1a0fd5fe143e8dc3ff8795a1b264983488caf34fe662b6e6f5ea0a91f29f46b2669737d3000283589e910d28dc6fbc11cdaaa00775ece2da5f1a33fb21ada182ffc5c6208c7ebdb83aebdc4d5c50e1d9345c267bdd078a766134e28f7c05c0ee0114028c454770858c38c6ef8aaffa8491b6b320e20853b834c89987f629725977388b1a46dd7c119111e2af96140ff3a9d203ce0dfc4e474384f24855e687b4cd1c4e3f06a26586901edc0049c15fafd93b4b311010208a92d4f3058da502a008b11bae30e73d866637e80c70c83f4802c6fa74fd6f3d93d65212c111a27e0a5d2c9c7ea6e8125a58415ee2a801b4ae5f82e8b0172853b088d3cefd398f04eb089cdfce8142cdfbf1c393a75c456e1e013c7def7a885eb98e645991d1a057bc862ca6a6bfc5a2f1af3b44ae5bcf977042a8c69250d04779fcacc4d4adbc3ea8ea7fa88c008bcf99acd766e691dbcf66a3d907acd409ed66cb89b2e22305628a94c5a98154b246aff4040c3e292687443641f37c51e4f2b31f32aed01c3e0bf8177dd7c9d0b219a29ba6bd447ab68a628b705afe263c373b09841e5ef33f99fc252d5c5023cc42ae1870b812e1d04684008ad87ae509d78182c8aa657077e84437234b187c74ed838ceabd3164a12df37d00f0442e5c9c036a5efd7982e26a8b061d0cf4e6da3db73547029858fa15a90502660d9fc5f7e2473a5f72af36eb76271b05a2bf438ddcf3df202b3c86d3cc8c424402f9c01d279468f739e9dd6a041b483c01e11a793215bc3b05161303d60cfe37bb823fa57c003cbdf31adacebe0c670f2429161082edcde85bc105122ca00155d5fa6b2651fad927f950cd68e97679d81beb61cceced612b6447bb39eb55871490e30a983c99fe95fede6fd8eddc6e14f47fd53c90442c5b8a3fd84fd8a3b8844cb5b28d79bdcea2dff21c398a285291e67ce3f57126e5d17baed419ce584ca83a58ae42a4e3fa003517a1bf479903171dc2568e64b949b834146afb79fbea442e20cf2d224b2672b45bd7faa42c081b3622ab6d2e154d0e938d91d5135d09ec1af03521813c278f587ee0afe2c553416daf054c8701243ba8340ee5c5b1724c16b2dfcd1fb1e6e5add13f26dc7ea8f175ea3747845e7c74680228266dca15bd39701ead5085277e4ca7951d6003a97cdea4959afebd5f1e65f4cf882d40f418264c7dc79855bccb22eac5f01ac97fd0d618c76617158d81833fbeec6a26f36952a3491b5a5047f2fc049f78c018fb2dd45685fc4778ddacf0ce75df1b96a30164c5c64e383c090008477d8039584b4585d8844c395023b533bbc183dd632ffe65ef694ac0fbd8c8f580115fad9302cdfcec9f5d36a8f039295c9fe5f6888d7f6902b409ad966719d473206213f6d2b414e03972c9c8096aec6be53986158606417359e676b233ab01d3278dfb40ba5a10e632e43af1f53a7028c465b06d9dcd27768786ce50ab89ac201c531de9fd8ac98a9f625a096f18494efe32a4dc6eed20d1873bb1e35bf6f64b6cb32d8bd70aa313add6e29888c0d647bc3e236269b71ba49b77e1391cd2cd9ce045af494696d769d95aba7775e807a8be927d5d0d82ca9736eefa7f0dc76a61aac307b362f44a6d1d7c30178c4c080f087584bf50b7b014fb02fc8435d0c6cb9c34ec83a5c72b7bd5493c062565c10e59aa213bad213ff0fed64613781d060123abf9573c4aeac6bc563821263d0fb0bafdb434a892b10785dbf7343def1799358dc2649c81fe3e3e444edaf1f259adc3f906cc7b1f69c76eb32f986be95c09a47061d8a66d832568ca0d5b84ae5ad6ecf5e647e8f4b3be28d7c835f22a5211e70cfeb385bb8f7e05ec401709e09e161b964e082d2cab98b8c2ae807b23732149a35facf7a40fcb3eb550fef1ef83882080113677f1fad9352e120a27e03eb7f79f0376a4d76720f023780575c506dc82a5f722955c49b637f90ba05c23b946cf9a10254f836d02deba4d77f476c99388178e1d709c64691a6e025895d8f39d2d69792e3b2f5b45aef9bf5ca29bc59554ca74e09bcc14a8426d9ef8d1474f87fe7474a10c8439075615ecd494fb5cc4ed8ed1ecc08eee34e116a77f132342ae297a16b0617ce83603cd53d4e12ebd8d79512365650146c58d778157dafa39d72efc51521201f7ee14a803534e9ea41e8c82d391d70b5ded6f29c6e623792e6c359989e814e5e1521c5f7fb86f1b87f1f7dd948c33eebd4487b282a831dd54be792f8d21bc420ce50a828ab8eb688e595bd0b8e6b3391869b1b56783aaf3c2aa151bc0cc9187d72dbd702007449809031da70da144cc4deea7bf73248f21e5232f9f8ef5ad5ee7e81991027ab8a672b87973777e126f54f43d8f9ea96deac13547b5a2652714b01240fd068b186c20b0db50cce2e557d3f7bc8f33dc2e6f38a5db0414bb777236ee02fde514e1d9ef0e1a7bd28123d71b6ff65195f99bff5d0688f54133e00bfc0cb0122e33cb1c334a24ad3966671190e338005189a5a8f95ac165d4c92d907d1b0ec97ea6bc9c0892824f38fe7352f1f6c55abb7c70549fc8c985d910dcc1d21943a74aec23332ae969eacd317ac5ec662d1394bda786b4bc7eba42310d322dfc88d68c749a8a8b17b780fc0840260a7b983a1af5a1487133c9bda85f53365e8034be11ec3204caaea0fc63a9c14446000485a5123296aaf1101c5b925cd44a52dae7d77c052d3801b97ea8bc2158f7a0aac8127e9e2cc8bc5bd9206f23223a93a98d8e8f98f172e2b658ec1a5622ede54053082e6c5724174fdfc771b94c78c41a3595a8a1354bba4bd326a917c0296de70e9e42379a20bfa82ba1210591d9f92a43c989706592e61e1613b2d04574167ab36ac40cbfba60b49ddb7595c3563eddf85cf3246b3e4d2536456f954139c089adc24fee0c240707f6f04582ac5a480bb12f5078cd198d569b72999fcaf5b430ea275e0f65e153637f9a2fad62fcf03381e875eb65142e0da220a83354f7ba740a2d676fd362b91408d20e0938151e239c8e69944566feb69d4e7f6bb023cea9faa434656170004829e4778fa296625f843e152eb988a2cea5a88e811a18d2055d90085a59ebb230469f64ff2e3e02223581fee72d85238c14bfd3a83b8bec49111139835b9c88fe77257ea12e4fab56615a4dc7755b41bf5c800b3d073b20848e5a24c987587b5adac8d408fea943ffea8957e9a9539a3220aab3915a851689c8ed3774319bd99bc07b3ac78057b514803f82302c6f95b18080c1cd69ba13ce10d58b635d10195139f1bde2cc303cbd6fc2a329dd1a3f83d978141c9e1c509aa1abca4fd5d4a18298ce53a59bd6a6c65e1df27b42b006019de602413d4635f0840a8e1ee5c0d693e16b4d39b0700684f2b1ea047866e4084c074560fb2eda79de18febd340d30848fad2a413dc96776f4e6c868904adaea155a5f3d7c08c476f442e69be375065c10d6b5c0ae16a1a892d22a93e570a3322d4fe08b09a9d63d3d2b224659604fe13474130907bcbfab5afd443e4d0a3d856120e7c2e72f5431fc738de472676b5d1beedddf885a15085b0b6051028812fa0297e92d009e540b12682783b165af73528fcdd6cbee2fa418588628e613513288dad25cb56698081cafabda5444bf7578f13a0d462ed54964b876c0af185ced78e3097d0b39174b5cb1fa3e499dc36a24fa7da5f5974694642a1b2fe2bbf2b8964a9f9819b15159312229b235a365a3dd137bc5987c232e4d772ff95c32e60dd951018f7270f9b446429ff728806ddaf9928af2ba44398ba82f90ccd7c264cbf6294cf536f1fa519d53f62e4ae4ae59854508c13a6c3c455f692d4cb01183a97db90909b8688babd6fa42fef59f85ab043b5918a027cc72cba6c068ad5717ec2fb4dfc42dd666b9508f63a5ae4d526669d8b089594a8fd87011a2476c14351005a96ff7f85a6073986466ba3cb4b9599a6796176b03c1", 0xb31, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
socketpair(0x15, 0x3, 0x5, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={<r3=>0x0, 0x3, 0x6f, 0x1}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x100}, &(0x7f0000000140)=0x8)

2018/04/02 02:14:58 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
accept4(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x80, 0x80800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000000740)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000700)={&(0x7f0000000800)=ANY=[@ANYBLOB="2c0100000d83fe9ee1a77da80bb4593efe13ef1400000328bd7000fbdbdf25fe8000000000000000000000000000bb000000000000000000002000ad1414aa4e2200404e24003f0200a08067000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000000200000024001700020000002cbd70002bbd700029bd70002cbd7000070000000800000005000000080016000100000008001d000100000008001d00060000000800180001000000980003006c7a6a6800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080020000796b8f4d93a2f1756dcbb3b4e6d6b289748cb3cf9fb9f3978faa4480236be1f29c55d65e00e7002d07bfce76793f065303a05c41fb0685cdda0bfb0543ed1f56cb3fc93c989eb854bc52d315d101b9a4"], 0x12c}, 0x1, 0x0, 0x0, 0x40}, 0x4)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0x4f1b20c9b04f9ab1, 0x0, 0x0, 0xfffffffe)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYRES64], 0x2)
dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000540)={<r5=>0x0, 0x200}, &(0x7f0000000580)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000006c0)={r5, @in6={{0xa, 0x4e24, 0x8, @empty, 0x2}}}, 0x84)
r6 = gettid()
wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180))
r7 = socket$inet6(0xa, 0x0, 0x88)
sendmsg$inet_sctp(r7, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(r6, 0x5, &(0x7f0000000300))
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0)
r8 = dup2(r7, 0xffffffffffffffff)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
sendmsg$inet_sctp(r8, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815", 0x92}], 0x1, &(0x7f00000004c0), 0x0, 0x20000000}, 0x400000)
r9 = syz_open_procfs(r6, &(0x7f00000003c0)='net/netlink\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r9, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20700020}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYBLOB='<\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x24040000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)

2018/04/02 02:14:58 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443, 0x8}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09003c9dbb007f000300501c0100bc28f2"], &(0x7f0000000200)=0x1)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x7)
socket$netlink(0x10, 0x3, 0x17)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x80b02, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000740)={<r3=>0x0, 0x7, "10b402dd98f261"}, &(0x7f0000000180)=0xf)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000007c0)={r3, 0x10001, 0x2, [0xfffffffffffffff9, 0x3ff]}, &(0x7f0000000800)=0xc)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[]}, 0x1}, 0x0)
ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000004c0)={0x0, 0x2, &(0x7f00000003c0)=[0x0, 0x3000000000], &(0x7f0000000400)=[0xaeef, 0x9, 0x0, 0x0, 0x3800000, 0x1], 0x1, 0x2, 0x0, &(0x7f0000000440)=[0xffff, 0x0], &(0x7f0000000480)=[0x7]})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff}, &(0x7f00000001c0)=0x20)

2018/04/02 02:14:58 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a706428c1000b007369700008000b00736970000c0007001000000028000000080001000a000004040007002000000003000000080006006c63000008000b007369700014000300ffffffff000000141a0000"], 0x1}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0x3ba)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
r4 = add_key$keyring(&(0x7f00000bfff8)='keyring\x00', &(0x7f0000ba9ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$setperm(0x5, r4, 0x4210002)
keyctl$revoke(0x3, r4)
fallocate(r3, 0x1, 0x10000, 0x20004d2d)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874f8ae73", 0x30, 0x8000000, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)

2018/04/02 02:14:58 executing program 5:
r0 = gettid()
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e24, 0x401, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21}], 0x78)
socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x0, 0x7eff}, 0x4)
sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f00000001c0))
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x5c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280))
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r4 = openat$cgroup_procs(r3, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r4, r4, &(0x7f0000000000)=0x36, 0x7)
keyctl$describe(0x6, 0x0, &(0x7f0000000540)=""/245, 0xf5)
capset(&(0x7f0000000300)={0x19980330, r0}, &(0x7f0000000340)={0x1, 0x6, 0x3, 0x5, 0x6, 0x1})
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
socketpair$inet(0x2, 0xe, 0x9, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000480)={<r5=>0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, 0x8, 0x8, 0x1ff, 0x1000000, 0x3}, &(0x7f0000000400)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={r5}, 0xffffffffffffff91)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000002c0)={0x3, 0x0, 0xff, 0x1, 0x9})
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
sendto(r1, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868ab94c585c691edc2676b2075942f7274f", 0x3f, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10}, 0x80)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000640)={r5, 0xe4, "19ebb50c6de3fd0852018544800ea13a6d1b10949e50ee23bdadc3e82c2c9eb30256fd9f532db8f536dfbc729472afa16c5a1b70d83c705e83baf034fb1ffd0a82e80a8b8c3447824ff1817f1dcbb3e1d5ac53b64401f92db5783263075ecbf9d2d072c43b936328a97e3963b2d18551b5ffb94842d9ce5d4396960ab183b1638431bed21f98130c0d771af078ec1a72aacfedc868165029de2ee42caf38dacec0ac44de43c919ab9f0b1debdc3906681d53ed572861396d75a9214cf8297c6870f2e827f7a2682398257d6e012c5994b30871e371f7f630d83d2de39bd817215d1066c0"}, &(0x7f00000003c0)=0xec)
mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1)

2018/04/02 02:14:58 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=<r2=>0x0)
sched_setattr(r2, &(0x7f0000000080)={0x30, 0x3, 0x1, 0x0, 0x4, 0xfff, 0x1, 0xffffffff}, 0x0)
r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x20)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast2, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8)
r4 = add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="b8bfedb891c76233e4c001e391533cd99f13a6e86aabf8e1", 0x18, 0xfffffffffffffff9)
r5 = add_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$instantiate_iov(0x14, r4, &(0x7f0000000240)=[{&(0x7f00000001c0)="2eef915df6595a1865ff962a3df0b785ac8d4f5107d060bc29f167d53b76428e075878e4cfac46b4cc0ce3bc9a4134162f9ebc3486b2f03b81416a2afb446e57b3d3faa36947c26860c2b689d7bb8733a38c0e58f9674237b169fa540763f44531501732", 0x64}, {&(0x7f0000000540)="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", 0x1000}], 0x2, r5)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x4}}, 0x20)
sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00002ceff0)={&(0x7f0000001540)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0)
ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000380))
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000340))

2018/04/02 02:14:58 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
socket$inet6(0xa, 0x0, 0x9)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r1, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000)
getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e)
sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x0)
close(r3)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0xa, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
r4 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000002c0)={<r5=>0x0, 0xba}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r5, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)
setitimer(0x0, &(0x7f0000000140)={{0x0, 0x2710}}, &(0x7f0000000180))

2018/04/02 02:14:58 executing program 6:
r0 = socket$inet6(0xa, 0x1001000000080001, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000001c0)={0x0, 0x7})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300))
r2 = getpid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x10, r1, 0x3)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c)
syz_open_procfs(r2, &(0x7f0000000240)='fdinfo\x00')
ioctl$fiemap(r3, 0xc020660b, &(0x7f00000005c0)={0x0, 0x5, 0x7, 0x7, 0x4, [{0x7f, 0x8, 0x1, 0x0, 0x0, 0x208}, {0x0, 0x0, 0x2, 0x0, 0x0, 0x8}, {0x7, 0x1, 0x2, 0x0, 0x0, 0x1}, {0x7fffffff, 0xffffffffffff5f80, 0x0, 0x0, 0x0, 0x1000}]})
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0xb2a}, 0x8)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000002c0)={0x381e, 0x8001}, 0x14)
fcntl$setlease(r0, 0x400, 0x1)
ptrace$peekuser(0x3, 0x0, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000003c0)=0x1000)
r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5)
madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x0)
ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0xc)
ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000280))
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000500)={'mangle\x00'}, &(0x7f0000000480)=0x264)
pwrite64(0xffffffffffffffff, &(0x7f0000000380)="a81cbe49", 0x4, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x32, r4, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=""/84, &(0x7f000000cffc)=0x54)

2018/04/02 02:14:58 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="0048beeadebb002780")
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000))
fchdir(r0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8)
fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x3, 0x4e22, 0x8001, 0xa, 0xa0, 0x80, 0x7f, r1, r2}, {0x7ff, 0x1, 0xffffffffffffffff, 0x1, 0x6, 0x3ff, 0x81, 0xe091}, {0xffff, 0xfffffffffffffffd, 0x9eb, 0xe}, 0x1, 0x6e6bb8, 0x1, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x3501, 0x2, 0x3, 0xe, 0x7fff, 0x9, 0x9}}, 0xe8)
syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/02 02:14:58 executing program 3:
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000bc0))
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000c80)='/selinux/relabel\x00', 0x2, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, @multicast2}, &(0x7f0000000d00)=0x10, 0x80000)
getpid()
userfaultfd(0x80800)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000d80)='/selinux/mls\x00', 0x0, 0x0)
sendmsg$netlink(r0, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000000c00)={0x10, 0x40, 0x300, 0x70bd2c, 0x25dfdbff}, 0x10}, {&(0x7f0000002240)={0x10, 0x26, 0x100, 0x70bd2b, 0x25dfdbfc}, 0x10}], 0x2}, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x9, 0x1ff, 0x1d1a, 0x6})
r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81})
r3 = getpid()
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540))
ptrace$getregset(0x4204, r3, 0x4, &(0x7f0000000600)={&(0x7f0000000a00)=""/221, 0xfffffffffffffeb2})
fcntl$setstatus(r2, 0x4, 0x4002)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})
getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000000780)=""/175, &(0x7f0000000840)=0xaf)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={<r5=>0x0, 0x7f, 0xffff, 0x9}, &(0x7f0000000440)=0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000004c0)={r5, 0x6}, 0x8)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r4)
fcntl$setlease(r2, 0x400, 0x1)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000e00)=<r6=>0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000b80)={0x4f, &(0x7f0000000b00)=""/79})
getpriority(0x800000000000, r6)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3f", 0x3c, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000880)={@in6={{0xa, 0x4e24, 0xe00000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x7ff, 0x0, 0x2, "486a14569582f28baea72702f8e1f2a1afd07802f67e760a685d348b0b830cb55e9e7de320afc0daa0b1429fced7d93f70413816d45442294c3f9899820a9455593d722013ae4e94c955cc281f7590a6"}, 0xd8)
connect$pptp(r2, &(0x7f0000000340)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000dc0))

2018/04/02 02:14:58 executing program 4:
flock(0xffffffffffffffff, 0x6)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00')
openat$keychord(0xffffffffffffff9c, &(0x7f0000000600)='/dev/keychord\x00', 0x100200, 0x0)
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000b007369700008000b00736970000c0007001000000028000000080001000a000004040007002000000003000000080006006c63000008000b007369700014000300ffffffff000000141a0000000000000008000600860a00003dc21cb342f7753f1e443084836ddea0cda4a342b7a636d9511db0ecc72260e701c813a2548f61027697ee720e6397bce347bfee2bd65a42"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r0=>0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r0}, 0x3ba)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63)
sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r2, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eeb", 0x11, 0x0, &(0x7f0000000080)={0x2}, 0x10)
r3 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000480)=@add_del={0x2, &(0x7f0000000440)='bond0\x00', 0x3})
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001})

[   88.559735] device lo left promiscuous mode
[   88.566097] IPv4: Oversized IP packet from 127.0.0.1
2018/04/02 02:14:58 executing program 5:
r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x800)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0)
pwrite64(r1, &(0x7f0000000180), 0x0, 0x5)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080))

2018/04/02 02:14:58 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="a676988c1a16bd2212684762f198d9c5228eb6e8b17e234c1a5e72ebacfd54ccd5b4fc15ec7f83d33ab867871b7f7d9fa9a71cbcf16a5a61c488a4d89fdeeaa2696fa9faae5717a152285090e5376f9f323175651cc12a5c54d76c10b345c970c1afc18eff7a399e65a015c5ea0b5522782f693732f9975b922284957b05d34515d022aabc03c65bdd31d963a1d9063911b9203b65ef85b2f036", 0x9a}], 0x1, 0x0)
sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000000a000)=@ipv6_newroute={0xb8, 0x18, 0x781a241f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}, @RTA_METRICS={0x88, 0x8, "8200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad"}]}, 0xb8}, 0x1}, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x80000)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)

[   88.633717] device lo entered promiscuous mode
[   88.652805] device lo left promiscuous mode
2018/04/02 02:14:58 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x88)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000430182c047df15bcc11c6ee596bc4563b09397d60b4d80b705f000054b879000f872b"], 0x2)
getitimer(0x1, &(0x7f0000000240))
gettid()
wait4(0x0, &(0x7f0000000100), 0x4, &(0x7f0000000180))
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r3 = dup2(r2, r0)
r4 = add_key(&(0x7f00000003c0)='blacklist\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$clear(0x7, r4)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
r6 = gettid()
getsockopt$netlink(r5, 0x10e, 0xa, &(0x7f0000000400)=""/103, &(0x7f0000000480)=0x67)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000840)={0x0, 0x1}, &(0x7f0000000880)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000980)={<r7=>0x0, 0x80, 0x6, [0x1, 0x7, 0x8, 0x8, 0x284, 0x401]}, &(0x7f00000009c0)=0x14)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000008c0)=@assoc_id=r7, &(0x7f0000000940))
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x0, 0x5, [0x9, 0x8, 0x3f, 0x4, 0x3f]}, 0x12)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f00000007c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000780)={&(0x7f0000000640)={0x104, r8, 0x0, 0x70bd29, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4b8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x68}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}]}, 0x104}, 0x1, 0x0, 0x0, 0x11}, 0x800)
r9 = syz_open_procfs(r6, &(0x7f00000000c0)='net/netlink\x00')
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000000100)=0x4, 0xfffffffffffffed0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB])
setsockopt$inet6_int(r9, 0x29, 0x0, &(0x7f0000000500)=0xfffffffffffffffa, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x2, 0x2, 0x1, 0xffff, 0x0, 0x9}, 0x20)
sendfile(r10, r9, &(0x7f0000000200), 0x200000010000)

2018/04/02 02:14:58 executing program 2:
r0 = socket(0xa, 0x802, 0x0)
ioctl(r0, 0x8b35, &(0x7f00000e6000))
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0x4}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x1b6bc, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x84)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x60, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f, 0x1, 0x4}, @dead_binder_done={0x40086310}, @reply={0x40406301, {0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000000), &(0x7f0000000040)=[0x18, 0x68, 0x28, 0x40, 0x40, 0x0, 0x70, 0x0]}}], 0x6, 0x0, &(0x7f0000000100)="ed836bf242b1"})
readv(r1, &(0x7f00000024c0)=[{&(0x7f0000000240)=""/95, 0x5f}, {&(0x7f00000002c0)=""/101, 0x65}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/178, 0xb2}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000001400)=""/74, 0x4a}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)}], 0x8)

[   88.693859] device lo entered promiscuous mode
2018/04/02 02:14:58 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
r1 = memfd_create(&(0x7f0000000000)='+.cgroup*\x00', 0x2)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x100, 0x91])
pkey_alloc(0x0, 0x1)
ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})

2018/04/02 02:14:58 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x800)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)="26c330ed1e320434e6cdff0490a13424f08ef354ad05f75079f89228cd4e735a3cd9bc7609f539a24e1948bd157055e5427ba49f73d7a5bb4e1c0e93b37b5d21eff5f45520220056add3dbb4f278a5", 0x4f)
listen(r0, 0x9)
ioctl(r0, 0x20000000002284, &(0x7f0000000080))
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, {0xa, 0x4e22, 0x81, @dev={0xfe, 0x80, [], 0x16}, 0x1000}, 0x4, [0x1ff, 0x5f5, 0xad34, 0xdf, 0xa36, 0x1c1234e4, 0x7f]}, 0x5c)
readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/176, 0xb0}], 0x1)

2018/04/02 02:14:58 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r1, 0x0, 0x0, 0x1a8)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001b40)=ANY=[@ANYBLOB="387f995d75c789911b3e3f90a850ea2a1a0df61c2fe8d2da296306566af6b6fcb324858c42dbf4a2b42a66c69d7e3c2f10633938f820f32ea8907767891c8d5c5726688fcc5fa83d868d33f3dbc3de6d7013f11307180d47b68edea9827246ee00e8260165be44d0bb61020ddfde81d47413635489ac739479af3d6e2599d8910a635f99b8e651dd3caba6c1dfb5ccd173bb6bdd50c998ba91263178f8106faf8c694e88239bd379946da08c610699bd0562717cc70280241ececf1278ebf7ba03f43cec234c497e4f4a9d372730f257cb6bba1d7583497faea9871c4e85063630eb3381c7c4ae57f5"])
socketpair(0xa, 0x0, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_out(r2, 0x2, &(0x7f0000000180))
mkdirat$cgroup(r1, &(0x7f0000000300)='syz1\x00', 0x1ff)
setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000580)="bd4d192b279547d431e59700de75d44380cc29803627c5fc0e818924f1c2a938f0fe41336267cad00f3994250899d0b197850a75ad0914e2e5a38c5248d3702427e9bc58bbe8552410694d9639916d15badef39f24c310a0d6ce7837c9730d794e718efeb9f4d85c39d2c3f3f9e189f7d8ed84b27ec002b8295c8cd9b91b8350c4fcf85b6df43f96988f74d29e0532852ded178894444e6b3081cfbbb0468681b45d5ebba029c2acf9e239156d04be1ea17a23", 0xb3)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9a7a140000000000004027b76000000000000f000000174ca78f6c5017cb719df389c5a7708f7090510e64ef95debb44d582ac1b6853fe4136b4511662cc6e486486e37bb0d0db993c34a8ff02dfd720d07b034a9c77cc09005117ef86cd892d9280d88316bf125cf1c23e9667eb9f0a256098953993aa1055ac2e9264140b032b51ed053c112f4235239c7dce878fafea37606f86bd667206e98745ff86dd1489652f29e13cac"], 0xa7}, 0x1, 0x0, 0x0, 0x54}, 0x4000000)
getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
ioctl$int_out(r2, 0x0, &(0x7f0000000100))
getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
getsockopt$nfc_llcp(r3, 0x118, 0x1, &(0x7f0000000440)=""/9, 0x9)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
mlockall(0xffffcffffffffffe)
linkat(r5, &(0x7f0000000500)='./file0\x00', r2, &(0x7f0000000540)='./file0\x00', 0x1400)
socket$inet(0x2, 0xa, 0xfffffffffffffff4)
ioctl$int_in(r4, 0x5421, &(0x7f0000000380)=0xf649)

2018/04/02 02:14:58 executing program 3:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={<r1=>0x0, 0x6}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x98, 0x5, 0x8, 0x34, 0x6, 0x400, 0x8, r1}, &(0x7f0000000300)=0x20)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
ptrace$peek(0xffffffffffffffff, r3, &(0x7f0000000600))
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x6, 0x6, 0x4, 0x8, 0x3, 0x9, 0x8, 0x8}, 0x20)
sendto$inet(r2, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
clock_settime(0x4, &(0x7f0000000040))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400))
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218b03ee873e80e0f029e23fd7b41e39c010df4fce38928dbceaa39932e223d31817e0971df64", 0x64})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={<r4=>0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x0, 0x8, 0x9, 0x100000001, 0x674c}, &(0x7f00000002c0)=0x98)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), 0x4)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x4, 0x0, 0x4, 0x4bf, 0x80000001, 0x0, 0x6, {r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0xb478, 0x0, 0x800000000000003f, 0x9}}, &(0x7f0000003640)=0xb0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000880)=ANY=[@ANYBLOB="0000000000000000d60f00000000000001000000000000000900000000000000a800000000000000f7ffffffffffffffffffffffffffffff00000000000000000000000000000000800000000000000000000000000000000200000000000000050000000000000000100000000000000000000000000000000000000000000000190000000000000000000000000000010000000000000000000000000000000500000000000000000000000000000000000000000000000001000000000000000000000000000001000000000000000e0c000000000000ff0000000000000000000000000000000000000000000000000200000000000000000000000000003f00000000000000020000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000008000000000000000010000000000005f00000000000000000000000000000000000000000000000a00000000000000000000000000000000080000000000000400000000000000030000000000000000000000000000000000000000000000002400000000000000000000000000000400000000000000090000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000005000000000000000600000000000000000000000000000000000000000000000200000000000000000000001ebd64a5c4ed46baa5592069e47861d81a8f9fff9d82bea064d6afec"])
shutdown(r2, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f0000665fe0)={"dbc78fc002caa717004720a0a32b5f0d", {0x4, 0x0, 0x1, "e0b618b5a2e0"}})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x0, 0x6, 0x0, 0x80000000}, &(0x7f0000001200)=0x98)
clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0))
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0x0)

2018/04/02 02:14:58 executing program 7:
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
socketpair(0x0, 0x3, 0xfffffffffffffffb, &(0x7f0000000700)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB="48000000037a6354d386ed5129cdab28a6a486ae631466037bf22f52cd1948dcae54f59188794ce5495ce5ea3f30783db791a1fbe41a7457b0f52e508ecdaa65924bb7614d"], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x880)
connect$ax25(r3, &(0x7f0000000740)={0x3, {"6119e4f9fe4bd6"}}, 0x10)
splice(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0)
fallocate(r2, 0x3, 0x81, 0xffff)
pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000380)={0x8, <r4=>0x0})
epoll_create1(0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0x9, r4})
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000280)='htcp\x00', 0x112)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f00000002c0)=0x78)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x2}}, 0x400, 0x0, 0x3f}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x100000000}, 0x8)
r5 = getpgrp(0xffffffffffffffff)
ptrace$pokeuser(0x6, r5, 0x2, 0x0)
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
sysfs$1(0x1, &(0x7f00000006c0)='./cgroup.net\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xc)
fallocate(0xffffffffffffffff, 0x0, 0x172d, 0x0)
bind$unix(r2, &(0x7f0000000640)=@abs={0x0, 0x0, 0x4e23}, 0x6e)

2018/04/02 02:14:58 executing program 4:
unshare(0x40000000)
connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
socket(0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
r2 = socket$inet6(0xa, 0x400000000001, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f000004bff8))
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={<r4=>0x0}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="08002d00d68e06248b24c558cb083b317dfc9f1b7c78b62ef03131154bafec551cea87b139f6a558a7b0f4"], 0x37)
memfd_create(&(0x7f0000000400)='keyring\x00', 0x2)
r5 = dup(r2)
ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000440))
setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
add_key(&(0x7f0000000980)='rxrpc\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)="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", 0x184, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0xfa01, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)
r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x7fff)
sendfile(r6, r6, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f0000000080)=r5)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'syzkaller0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000740)=ANY=[@ANYBLOB="0200001a06ab8043be2bd5209af1"], &(0x7f00000001c0)=0x1)
setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x0, 0xfffffffffffffff9}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000480)={{0xffffffffffffffff, 0x3, 0x0, 0x1, 0x8f0f}, 0x1, 0x56a, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x528, 0x1, 0x7})
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1)

2018/04/02 02:14:58 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/keychord\x00', 0x0, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580))
r3 = getpgid(0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)='logfs\x00', 0x4000, 0x0)
ptrace$getsig(0x4202, r3, 0x32, &(0x7f0000000300))
lseek(0xffffffffffffffff, 0x0, 0x2)
sendmsg$inet_sctp(r2, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000500)="fc3e767ef0ede84804f782c4f1e011a2510e62e36408ec6384b133ce54c83635f17acaeb56876447377ce20b12b77675", 0x30}], 0x1, &(0x7f0000000a40), 0x0, 0x40}, 0x40000)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4, 0x401}, {0xce9, 0x0, 0x5}, {0x0, 0x6, 0x400, 0x5d}, {0x0, 0x3, 0x9, 0x800}]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x4c, &(0x7f00000003c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080))
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
fstat(r2, &(0x7f0000000940))
setgroups(0x1, &(0x7f0000000200)=[0x0])
fchmod(0xffffffffffffffff, 0x101)
fcntl$getownex(r1, 0x10, &(0x7f0000000740)={0x0, <r4=>0x0})
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780)=r4)
ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x400854d6, 0x0)
getrandom(&(0x7f0000000900)=""/5, 0x0, 0xfffffffffffffffd)

2018/04/02 02:14:58 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe)
rmdir(&(0x7f0000000040)='./file0\x00')
writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000080)="390000001300090665000000c3ff00007f00020003000000460001070000001419000400048700bd000003f50000000000000000541eebef00", 0x39}], 0x1)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40200, 0x0)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000003c0)=""/146)

2018/04/02 02:14:58 executing program 1:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x20}, 0x8)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c)
sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000003740)}}], 0x2, 0x0)

2018/04/02 02:14:58 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={<r2=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
connect$nfc_llcp(r1, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7f, 0x8, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000400)=0x54)
r6 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180), 0xfe57)
socket$inet_sctp(0x2, 0x1, 0x84)
pread64(r4, &(0x7f0000000080)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r7 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000640)=0x7ffc, 0xffffff74)
write(r7, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff", 0x23)
r8 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
r9 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(r8, &(0x7f0000000380)='./file0\x00', r9, &(0x7f0000e14ff6)='./control\x00', 0x2)

2018/04/02 02:14:58 executing program 1:
r0 = socket(0x200000000010, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001400)=0x9, 0x4)
write(r0, &(0x7f0000000000)="2400000026007f0000000000007277011900000001000000000000000013ffff0100ff10", 0x24)
readv(r0, &(0x7f0000001380)=[{&(0x7f0000000040)=""/150, 0x96}, {&(0x7f0000000100)=""/87, 0x57}, {&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x5)

2018/04/02 02:14:58 executing program 3:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r0=>0x0)
getpgid(r0)
r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r1, &(0x7f0000000040)=[{{}, 0x11, 0x5}], 0x18)

[   89.351968] device lo left promiscuous mode
2018/04/02 02:14:58 executing program 7:
r0 = socket(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
getsockopt(r0, 0x416d, 0x0, &(0x7f0000000100)=""/11, &(0x7f0000000140)=0xb)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000000000000000000100", &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0x3f}})

2018/04/02 02:14:58 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x479}], 0x1, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=<r3=>0x0)
recvfrom$inet(r1, &(0x7f0000000580)=""/151, 0x97, 0x40010000, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)
getpgrp(r3)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}})
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000e80)=ANY=[])

2018/04/02 02:14:58 executing program 5:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x4800, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000)

[   89.412983] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[   89.422769] device lo entered promiscuous mode
2018/04/02 02:14:59 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x42, 0x2})
r1 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00009b0ffc), 0x4)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vlan0\x00', 0x10)

2018/04/02 02:14:59 executing program 1:
socket$packet(0x11, 0x2, 0x300)
preadv(0xffffffffffffffff, &(0x7f0000002600)=[{&(0x7f0000001140)=""/117, 0x75}], 0x1, 0x4000000000)

[   89.514532] IPVS: Creating netns size=2536 id=30
2018/04/02 02:14:59 executing program 1:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000000100), 0x20db, 0x0)
dup2(0xffffffffffffffff, r1)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB], &(0x7f00000002c0)=""/152, 0x98)

[   89.593676] IPVS: Creating netns size=2536 id=31
2018/04/02 02:14:59 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/104)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/167)

2018/04/02 02:14:59 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
fchdir(r0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
ioctl$TCSBRK(r0, 0x5409, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc)
openat$autofs(0xffffffffffffff9c, &(0x7f0000001240)='/dev/autofs\x00', 0x80000, 0x0)
clone(0x8000000, &(0x7f0000001140)="c0c46a085b7b7d131c27ed781f97549e74d562662f10d95f27ce89a3f265399fb19157f3583ff45b31068bb5e113704a07e0f877515266b631fb31021e0187d047cbeeabfbc5d40c9d5c63f06be579b99b93d80cec387b", &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0))
syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
readv(0xffffffffffffffff, &(0x7f0000dc8ff8), 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
fcntl$getown(0xffffffffffffffff, 0x9)
rmdir(&(0x7f00000011c0)='./file0\x00')
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
r2 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0)
process_vm_writev(r2, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bbae9066000000000000000000000000000000000000000000000000000001000000020000000a00000004000000fe800000000000000000000000c9915e14ce6161b20000000000000000000000000000000000000000000000000000000000"], 0x1)

2018/04/02 02:14:59 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000380)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f040000080006000300000068000100080005000100a37fe12139dc085a1c0000080001000a00000008000b007369700008000b00736970000c0007001000000028000000080001000a000004040007"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r2, 0x1, 0x0, 0x20004d2d)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874f8ae", 0x2f, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 'lblc\x00', 0xe, 0x0, 0x1f}, 0x2c)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a", 0x4, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000340)={'sit0\x00', 0x100000001})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000002c0)={0x31, 0x878, 0x6, 0x401, 0x6, 0x2})
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001})
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98)

2018/04/02 02:14:59 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='smaps\x00')
setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000140)="d7f815dc894ec149848600689d472c50b3cc62e164aea758d83c6d26b5a63411ca4975cfdda6516c897b5981245331795ba06ef0b5aec317f7bc306682a5aa208d4b1da0f87dad8e60a65cbe54270f52a51d48eafecfa10db8030953501372096217106812e24541c596bd226c533f9d3812a59b325b00fbdefaf088b8b6c8eeb1e1afc26e1c457b87c64866752794c1199b2e8ebed0dd2ad9bf4d1b8086e9089bd0222f0bb75e18f6de241d1a978ca19cfc47626b90685f8b001ee968ae1f85ec9848089728cdfe3d216c782ecc14c242a25014798a74b9a23d141d69163ef318ac07ebcd63c8bc", 0xe8)
syz_open_procfs(0x0, &(0x7f00000004c0)="6e65742f69665f696e6574360093fdd81f12659f45e9cb89f8ffffffd451bea0bcf166e408aa93f2de9c7a1786a0b83e1c0da5210d01b9336480d24bf721df26e12a6152f604622b86f9e8a6d4e0e52b4d4518804bc3d131a1c20cee863e600711d0f8cdebab9c16f184f3835747b5fcfb4a8c439d37279d64119874b715ecd26d08c0b9f7b98e72b9401bf0496339354aaf1e011da685dbc8ee74625b3974533f2e05355dadea49035c03b2809c55c2ece8b4e17928fb1361c58fe2024cfa4798878692a6cfcad49eb3c51b78c9453e001eb16c27a6a39ca29de3e43b781daa7dd4348012f3b554bb56240130d542005d2e50fe46373cfc76a6a49c1b8050c99c08ab6aa3ec304a505456d90803f21ef70a51f56c6f4998e6fbb1d9d09e754b10d4b8f03d7621be8ab07b006d8081d8c353648c513e4d06bc9a3ecd201848931a11f7db75d319c2d37f4298ff0a48ad3e2a1f1a4c3813c47084b80fd1bacef8681897d56a3b09d2d1d0d60a1d3db780d2aad06d6f0ac83cb479cc667cb00e0d4133539b1ea8a2c5ffdcd9e6f82000824ed364cdb3d9aef2b4f74545e77ecc557beb1d694fc99c505392916ed300ecd94fe0a7b30886d5c4ef01db53002a4185d19fa71fd8728f0b09de4d8ff1444fa7e59f884f27c0b3fe86fd51a3f63c6adbb36ca81d182d25b311a045ba13")
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040)=0x80, 0xff)

2018/04/02 02:14:59 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x3ffb)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffffbe9e}, {0x6}]}, 0x10)
write(r1, &(0x7f0000000100), 0x10174)
pipe(&(0x7f00000003c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
unshare(0x8000400)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
unshare(0xc000000)
mincore(&(0x7f0000fed000/0x11000)=nil, 0x11000, &(0x7f0000000040)=""/94)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8)
pipe2(&(0x7f0000f61000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f0000000080), 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f00000002c0)={&(0x7f0000ffb000/0x2000)=nil, 0x867a, 0x3, 0x85, &(0x7f0000fed000/0x2000)=nil, 0x40})
r7 = userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x2})
getpeername(r5, &(0x7f0000000200)=@rc, &(0x7f0000000280)=0x80)
write$sndseq(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
tee(r5, r4, 0x1, 0x0)
r8 = dup2(r5, r7)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00')
dup2(r0, 0xffffffffffffffff)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000180)=0x200, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="5803a1ff03000000000000f7b679273718026fe72101462a"], &(0x7f0000000440)=0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000000080)={<r9=>0x0, 0x1, 0x0, 0xffffffffffffffff, 0x6}, &(0x7f0000000100)=0x18)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=r9, @ANYBLOB="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"], 0x2)

2018/04/02 02:14:59 executing program 4:
sync()
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
fchdir(0xffffffffffffffff)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="20000000130000004badee480813a81273bfef9c132361a801d284160d09770470255d12b488127796d41e70f3b0c6c04a18f9aa3fbab1fbb08f64595fa472"]})
creat(&(0x7f0000000080)='./file0\x00', 0x0)
r1 = add_key(&(0x7f0000000400)='logon\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)="d514fd41e1a38133d2ed1ba2ba146859b3aa939825384121332c47f54cca77cf185621417292d90611520eda12f2b38bb269b0812ffe52f1d6ddbc0ef1466310612d8d1cb5b7509f88ebe26e9237db130e1e60c5fd008861c2cdadbf923c02f47bdb8a97f548e30e005db1b2ae73170dac5460cf797ef776bb26a4ec0c38ffc0d7126a79533f2a5b06a738d05e99de1d3427b391d6bb33702d97b7905c55e365fc9d56a2ba0fd149ee70f37cf084c6f77530f5c3ba975b325698356cf829d6", 0xbf, 0x0)
r2 = add_key(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000008c0)="f8c5f37afc4aadb16eee6d1917cd4521df369dfa9cd2b8f9bfdff266eb91326abc163365cfe9cf30016c069d9b15fd2e8b7f5a311e6e5d327f9eb92b3a86264996c51e0e1541eae4cc7d982bbe3620902481a67e7475fb2c3ac14168ada3cedb6b83a0cc541a7206448aceb00b60cb2506bd8ea81edb48bb1a630a3fdd203946e290fd7c7424f13f58ba8dd58178812d0fd726aab75a4f80ceef6adc500e7bb4de1bc7d04e1155075dc981f39abf12accb630a3bce2521f4a172156fc04ce06a691a57d8cf85f054a4bf99e49c2c60d6e2a5c968c5fcb8ce51a3e116df637f501034a4f97c9611801b52164091a410", 0xef, 0xfffffffffffffff8)
keyctl$search(0xa, r1, &(0x7f0000000a00)="75a392dc46e4db11bfa50100da9404480da6565e7b616c12059e7365ae0000000000bdfccceaca4b8a9b78e4a7d8d52e7a826d6ef94646ba8210a0adbb2bd7ed603ef9714986f9f937f76d2c0c9cf66b835c4bbc891b6dd2a2272324a04b40ac44c5d35ca5889b155a0feefc73d69b2f2b222f2d873eb067eccc9793cd27996820b5e19a3dcc797bb09520ba5cc0859b82f2239b8e0502ecfa98c472534c6d5b636f97e9cb9ff05292cb809c781387402b4d6fa473ee2da4a60398469942948cccc4e86a0166c8c60d3d88708c84f94b072b345379dc8f", &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, r2)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff)
getsockopt(0xffffffffffffffff, 0x800, 0x9, &(0x7f0000000440)=""/129, &(0x7f00000002c0)=0x81)
r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x200000, 0x0)
r4 = dup2(0xffffffffffffffff, r3)
clone(0x0, &(0x7f0000000bc0)="e1db89b4022223c23ea0e40963c5b543096e721967080dc654df337dd5285aa12ab928dd4cb3a18f17aa7dcccfc9e483f0f43b612fbe7d409d5f0381151160985bae6b83e7ea3b20d58a80372eff729ebe2900aae81de6a374233ea7361edf6f10ccb75db65114b794ebf6879706378249efd6c83585823d8b69878fd743def4b4c413472671328db233457666cb2a99ad", &(0x7f0000000c80), &(0x7f0000000b40), &(0x7f0000000300)="f74d")
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB="9c000000"], 0x1}, 0x1}, 0x0)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000280)=0x6e)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000))
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x1)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000009c0)={'ipddp0\x00', 0x11})
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
futex(&(0x7f00000000c0)=0x2, 0x3, 0x2, &(0x7f0000000880)={0x0, 0x989680}, &(0x7f00000006c0), 0x2)
r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
sendto(r5, &(0x7f00000004c0), 0x0, 0x1, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x3, 0x401000}, 0x80)

2018/04/02 02:14:59 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000180)=""/143, &(0x7f0000000040)=0x2)

2018/04/02 02:14:59 executing program 1:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000080)="164690f11220a801e1", 0x9)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
dup2(r0, r0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="6370757365745d75736572637075736574656d319a2d5d293a6e6f64657600", 0xfffffffffffffffc)
add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="d6240c1ebb1f1d2fa0731efedfeb795721569ad3dfe12e92f2260e2d44100bbbe863d660bf9d3ec40fb8675cb23c724c70a6f06da01ff76a85b2e7d677966b935d2bb6347231c87ecd7a5ef0ae0b57e0a01b4bbd04a02ba8ce83daf0e0f4a2d9f85eb1e82c32649d87c45ea0c94ff372c8b036133b8572e7dca655163998b59c00456d29d46ee6b75d062ee5de681cc8474d5b916ef4c12edfb54d5d1de13141c33f487789006597fd47330d070dcbea6e928d454b74c55d09da163d600716b1acaf5bc1253bc1031bce0f1a84e55d687f48c681aec2718feae02528d7345ae559d4", 0xe2, 0x0)
keyctl$unlink(0x9, r1, r1)
rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8)

[   90.308977] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[   90.314948] device lo left promiscuous mode
[   90.348752] device lo entered promiscuous mode
2018/04/02 02:14:59 executing program 6:
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[]}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r0=>0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r0}, 0x3ba)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r2, 0x1, 0x0, 0x20004d2d)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874f8ae73", 0x30, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="6a14", 0x2, 0x40000, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98)
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000003c0)={0x2, 0x10000})

2018/04/02 02:14:59 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0)
fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00')
r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2)
ioctl$int_out(r2, 0x80000000000006, &(0x7f0000000000))
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180))
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r4 = gettid()
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r5)
r6 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
write$selinux_access(r6, &(0x7f00000003c0)={'system_u:object_r:gpg_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x48)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000a00)={'teql0\x00', <r7=>0x0})
setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000a40)={r7, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
fcntl$setstatus(r6, 0x4, 0x6000)
pwritev(r6, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)
r8 = syz_open_procfs(r4, &(0x7f00000000c0)='net/netlink\x00')
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0), &(0x7f0000000380)=0x8)
recvmmsg(0xffffffffffffffff, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000480)=""/159, 0x9f, 0x3}}, {{&(0x7f0000000540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/228, 0xe4}], 0x1, &(0x7f0000001200)=""/4096, 0x1000, 0x9}, 0x9}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000240)=""/113, 0x71}, {&(0x7f0000000840)=""/73, 0x49}], 0x2, &(0x7f0000000900)=""/178, 0xb2}}], 0x3, 0x0, &(0x7f00000009c0)={0x77359400})
fgetxattr(r8, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000002200)=""/193, 0xc1)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000440)="f36d80cc2cd9653889c17817c9cbbfb3", 0x10)
ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000200), 0x200000010000)
ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000b40)=""/137)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000001280)=0x7f, 0x4)
dup3(r3, r0, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3fff)

2018/04/02 02:14:59 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffffff})
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)

2018/04/02 02:14:59 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003})
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000c95ff8)='./file0\x00')
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
close(r0)
lgetxattr(&(0x7f000030e000)='./file0\x00', &(0x7f00008b3000)=@known='system.posix_acl_default\x00', &(0x7f000094cfb8)=""/72, 0x48)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000))
close(r0)
close(r2)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2)

2018/04/02 02:15:00 executing program 4:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x800000, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001})
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000380)={0x77359400}, 0xa)
ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x80000001)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f00000009c0)=[{r0, 0x200}, {r1, 0xc004}, {r0, 0x100}, {r0, 0x2}, {r0, 0x20}, {r2, 0x100}, {r1}, {r0, 0x8008}], 0x2000000000000319, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000400)=""/123, 0x7b}], 0x1)
r3 = dup2(r2, r0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x90000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000005c0)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000940)=r5)
fchdir(r1)
r6 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
r7 = getpid()
r8 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x4, 0x2)
setsockopt$inet_tcp_buf(0xffffffffffffff9c, 0x6, 0x1f, &(0x7f00000006c0)="b4d230d7b51967cf579609a9df6bf1dbbe85e8c6d8ea901e98cec6d8b815a8bec384e6719969df837beb0cd809b79595441fd1f188a29148a5d75feb9ac52fbd1fcefbe7321394ae49d9395a73a17570c02957df909f51837fbdfb086fc9e12cb2c7ccd27535bff9edd51ca53d6635aaaddf115b15877ce9d24d0001", 0x7c)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000b00)={<r9=>0x0, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}}}, [0xfffffffffffffffc, 0x5, 0x80, 0x1000, 0x9, 0x96bd, 0x75f8, 0x400, 0x0, 0x4, 0x81, 0x20004, 0x5, 0x2, 0x3fc0000]}, &(0x7f0000000100)=0x100)
getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000280)={<r10=>0x0, 0x7f, 0x6, 0x6}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000880)={r9, 0x0, 0x4ee, 0x5, 0x5, 0x3, 0x7ff, 0x33, {r10, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x3, 0xbcb, 0xfffffffffffff801}}, &(0x7f0000000340)=0xb0)
setsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000c00)="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", 0x6dd)
unlink(&(0x7f0000000000)='./file1\x00')
syz_open_procfs(r7, &(0x7f00000000c0)='net/ip6_tables_matches\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
bind$inet(r8, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$cgroup_ro(r8, &(0x7f0000000580)='rdma.current\x00', 0x0, 0x0)

[   90.394988] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20000 lblc
[   90.428115] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20000 lblc
2018/04/02 02:15:00 executing program 1:
r0 = memfd_create(&(0x7f00000002c0)='ramfs\x00', 0x1)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in6={0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x40000000000000}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0xa0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000740)={{{@in=@broadcast, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000840)=0xe8)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write$fuse(0xffffffffffffffff, &(0x7f0000000280)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x1f, 0x7, 0x6e3}}, 0x20)
r2 = add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
request_key(&(0x7f0000000880)='logon\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000900)='vboxnet0\x00', r2)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000440)=0x2)
sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xb60}], 0x1}}], 0x1, 0x0)
shutdown(r1, 0x1)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000400)={0x0, 0x1}, 0x8)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000004c0)={{0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 'sed\x00', 0x0, 0x0, 0x60}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x4e20, 0x10003, 0x81, 0x0, 0x1}}, 0x44)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25)
times(&(0x7f0000000480))
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000100), 0x3)
getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000240), &(0x7f00000003c0)=0x4)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000))
openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0)
r4 = add_key(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$instantiate(0xc, r4, &(0x7f00000005c0)="ba36e75437b38769aba132556740fb7d42d8dd79815f6dbfdbb079f9f4b78f6b4465cb7d157b9461bcce26144145e9c40beadc793074613d234114e62b20c1d800405b585745fd127bf942848d4e82d254f78c78e979ffe4cb7a59b86ed9dad187af629e14233522ed3bf8382c878ab0a72cf32c89678b8b1df76c9a4cbbe25f6ceea69975bd68677fc7091ef2fad6e4e036306d3f8cb30c4893a80bef6899209588e5b3a1dc0228039f2d884e02e85ac973472d6ce822d7dce60441d60e6a4ce4b13146062a0a3a2160a2c531709a3af978db2892eb20577182d9a30ccfeecaee0a4d0bb1c4c8e7", 0xe8, 0x0)
mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0)

2018/04/02 02:15:00 executing program 5:
clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040))
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)=0x101)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000140)='ipddp0\x00')
r1 = open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38)
accept4(0xffffffffffffffff, &(0x7f00000020c0)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002140)=0x80, 0x800)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000002180)={@remote={0xfe, 0x80, [], 0xbb}, 0x1b, r2})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x8000, 0x3}, &(0x7f0000000380)=0x14)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f00000000c0)={0x90000000})
getsockname(r4, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80)
recvfrom$ax25(r4, &(0x7f0000000440)=""/100, 0x64, 0x0, &(0x7f00000004c0)={0x3, {"6b66c1c95d3a78"}}, 0x10)
ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000040))
clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8e776e7d6a23db03839590d63a7598b36fe24", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040))

2018/04/02 02:15:00 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000)
setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0)
ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000000))

2018/04/02 02:15:00 executing program 6:
r0 = inotify_init1(0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000200)=0x4)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
unlink(&(0x7f0000000140)='./file0\x00')
getsockopt$netlink(r3, 0x10e, 0x3, &(0x7f0000000080)=""/7, &(0x7f00000000c0)=0x7)
ptrace(0x4207, r2)
ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000000000))
waitid(0x0, 0x0, &(0x7f0000001ff0), 0x0, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000180)={0x60000000, 0x2, 0x1d})

2018/04/02 02:15:00 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000a000)={0x2, 0xa, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x2000, <r2=>0x0, 0x1, 0xd1bd})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x8})
getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000100)=""/170, &(0x7f0000000040)=0xaa)

[   90.512834] IPVS: set_ctl: invalid protocol: 59 172.20.20.170:20000 sed
[   90.539308] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO
[   90.548434] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
[   90.566920] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO
[   90.575959] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
2018/04/02 02:15:00 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00004c6000)='net/ip6_tables_names\x00')
sendfile(r0, r0, &(0x7f00000da000)=0x800, 0x2)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8000)
get_thread_area(&(0x7f0000000080)={0x8b72, 0x100000, 0x4000, 0x9, 0xffffffffffffffbb, 0x9c9, 0x1, 0xfff, 0x3f, 0x7fffffff})
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040))

2018/04/02 02:15:00 executing program 3:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, r2)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f00000007c0)="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")
mq_timedsend(r1, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f612a47f9421d25f9c8e89ea5f83e", 0xbd, 0x0, &(0x7f0000000040)={0x77359400})
setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f00000004c0)="53b65d6d0095ecbfbc249911eaae48069138e0a01c30ddbea3a6f0f299946f8507191f107abe2fac0c396c1be645fdf221de23cf981078afdf6280a50131135cfdfd1cde843a5a3d2f9c051985876b79dcfaf6df8adcd4d33510e94b2ee0f0101ad62cd1482e0fd558ca30bdcf6671e3d56c59818cfe6a307d626d8f1b3282ef34dea85aa78fcd69cff120f2bafd101aad6d2eff1c02fc81cc7246158a06", 0x9e)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
r7 = syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x0, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000000580))
ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4)
setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000380)={0x0, 0x7, 0x510ca264}, 0xc)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000880)={0x2000000000072f, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x7ffe, &(0x7f0000000000)='syzkaller1\x00'})
getpid()
fcntl$setstatus(r0, 0x4, 0x4002)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r7, 0x89e0, &(0x7f0000000300)=0x8)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x8000, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000b40))

2018/04/02 02:15:00 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f00000014c0)=[{}, {&(0x7f00000011c0)="13edb6f175da9401a8a97124fea13e66654061881cd49ec4b7334ad0f587487807c8d9797eee7c031cf0a3a0877ab24ae3f2b04ba64cb14170d7dc1f41ca0e845ed0ae08a7071d82", 0x48}, {&(0x7f0000001340)="4134e0e8321303395556356a1d69adcb6d605812abbf6dbee072dc8a26389c6a43a77d319fb33d8d615eddff57b357946e2f299db29f6e9a15673457a1723bca1fcfed7d146e62f815144942f0db2cfb1166e838b0090c1cd2", 0x59}], 0x3, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
linkat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x1000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
getpid()
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000017c0)={0x0, 0x8, 0x30}, &(0x7f0000001800)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001840)={0x0, 0x93, "c47bd33ab9d31a8bceae6bed216f231f71e66ccd7af473171a315fad3d67483b6690796185c19fc0a7eaacd698ce0bd7fd3c102cb4126b9b530c8553fd47cdf07d1adc69637475bf1ef0a6d67c7b44bcef7816d7def786e64f66d11da9b5b85e558208abcbdd1e58e7b42fe41e7917b4d93ffe05bfb8b83371b77d7ef0beea949d0d130766d09fc68b487eb9867dd1016f2d71"}, &(0x7f0000001900)=0x9b)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001940)={0x0, 0xffffffff}, &(0x7f0000001980)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000019c0)={0x0, 0xfffffffffffffff7, 0x5, 0x5}, &(0x7f0000001a00)=0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001b40)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000001580)="efed075eb86f7f77caf1b48db673cfd581ea556453b2dd0ec5230ee4c7c3bdc5c67acbfa4b4652d8d2ce831342ee3b396b72452761b8e0d6c7bb45e454f19d78fe1a6f", 0x43}], 0x1, &(0x7f0000001a40), 0x0, 0x10}, 0x1)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x0)
ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f00000000c0))

2018/04/02 02:15:00 executing program 0:
socket$packet(0x11, 0x0, 0x300)
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c)
fadvise64(r2, 0x0, 0x0, 0x4)
fallocate(r3, 0x0, 0x0, 0xffff)
r4 = inotify_init1(0x0)
r5 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
r6 = dup2(r4, r5)
clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda86")
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="9c000000"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0)
getpeername$unix(r6, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000400)={'ipddp0\x00'})

2018/04/02 02:15:00 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = dup(r0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x9, {{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x401}}}, 0x88)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4)
sendto$inet(r1, &(0x7f00000000c0)="db3b5d1494136d3e3f9d2dbfd781357192485c8f200bb293b5a88268452f8aab413426ed", 0x24, 0x84, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10)
syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x40000)
listen(r1, 0x3fd5ab18)
socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000032f000)={0x0, 0x6}, 0x4)
setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000100), 0x1e7)

2018/04/02 02:15:00 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81})
r1 = getpid()
ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd})
fcntl$setstatus(r0, 0x4, 0x6000)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x80000000, 0x2c5d})
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r2)
fcntl$setlease(r0, 0x400, 0x1)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500))
getpriority(0x0, 0x0)
syncfs(r0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f7", 0x39, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)

2018/04/02 02:15:00 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
fchdir(r0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$TCSBRK(r0, 0x5409, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc)
clone(0x8000000, &(0x7f0000001140)="c0c46a085b7b7d131c27ed781f97549e74d562662f10d95f27ce89a3f265399fb19157f3583ff45b31068bb5e113704a07e0f877515266b631fb31021e0187d047cbeeabfbc5d40c9d5c63f06be579b99b93d80cec387bacc759137ad1ac8ff902def453b800fcb80bd2c66637aa", &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d77234c87b92436ab96add")
syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB='\x00JB'])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a0000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000004000000fe800000000000000000000000c9915e14ce6161b20000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000009c050000fe8000000000000000000000000000aa050000000000000000000000000000000000000000000000000000000000000000000000000000e2ffffff000000000000000000000000000000000000"], 0x1)

2018/04/02 02:15:00 executing program 5:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'lo\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x3, 0x0, 0x2, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r1}], 0x20000000000000b5, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(r3, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
mkdirat(r2, &(0x7f0000000300)='./file0\x00', 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000100), 0x0)
r4 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x3, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
r7 = dup2(r6, r4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000140)={<r8=>0x0, 0xa00}, &(0x7f0000000840)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000880)={0x80000001, 0x206, 0x0, 0x6, r8}, 0x10)
ioctl$EVIOCGMASK(r7, 0x80104592, &(0x7f00000000c0)={0x5, 0xfff, &(0x7f00000008c0)="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"})
ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f0000000100))
syncfs(0xffffffffffffffff)
connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488af3ef7a8fb105005c247dbd6c721967bfb0c035", 0x18, 0xfffffffffffffffd)

2018/04/02 02:15:00 executing program 7:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=<r0=>0x0)
ptrace$peekuser(0x3, r0, 0x0)
r1 = epoll_create1(0x0)
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000002cff4))
signalfd4(r2, &(0x7f0000cebff8), 0x8, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0)

2018/04/02 02:15:01 executing program 0:
getpid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)={0x10001, <r1=>0x0, 0x10003, 0x40})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000400)={0xac, r1})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x101000, 0x0)
ioctl$TIOCSCTTY(r2, 0x540e, 0xafb)
r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ipv6_route\x00')
readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000a99000)=""/4096, 0x1000}], 0x1)
ioctl$sock_bt(r3, 0x8907, &(0x7f0000000000)="c6c0a381b7fc8fc3cd72bc740ddfbc4e718823d35249332b7b61e9de93afb867766633eba48c1030421ad9020eeaac18f797dfc1d86742a3d64867797a411ba11be497c32ab7990e18a317bc447e2b9b15b5ff36bf02c0cc89ede57511c65a397d848aa4d056de7cb8325a8dc057181c93f0f8b13c6ff142a3cc3359e3278c797bc0ae72ac55489945c50c846efa3da059f58c01f0ee6fd11cff074fe3f701a8a45ce19667bfb889b2b19380aece0aaafddb73d3559ffb5f83d7b30f1b3b51a6e28b1fc50c6b83f93657fb46bf7ab8c4029bee3e3e7a722230c0e7a3")
write$sndseq(r3, &(0x7f0000000280)=[{0x2df2, 0x40, 0x7fff, 0xffffffffffff5c55, @time, {0x8, 0x8}, {0x5, 0x8}, @connect={{0x9, 0x3}, {0x0, 0xac2}}}, {0x6, 0x4, 0x836f, 0x3ff, @tick=0x3ff, {0x2, 0xff}, {0x5, 0x9}, @queue={0x19c, {0x7, 0x3f}}}, {0x4, 0x7ff, 0x1, 0xff, @time, {0x8, 0x100}, {0x3a0, 0x2}, @time=@time}, {0x5e368644, 0x2, 0x6, 0xfffffffffffffffc, @tick=0x6, {0x6, 0x5}, {0xccb, 0x200}, @raw32={[0x2, 0x1, 0x9]}}, {0xff, 0x2, 0x5, 0xfffffffffffffffc, @tick=0x2, {0x3, 0x100000000}, {0x8}, @raw32={[0x1, 0xfff, 0x1]}}, {0x62f1, 0xff, 0x3, 0x10000, @tick=0x81, {0x1, 0xfffffffffffffff9}, {0x80, 0xffffffffffffff31}, @control={0x0, 0xffffffff, 0x7e000000}}, {0x497, 0x9, 0x4, 0x4, @tick, {0x5, 0x81}, {0x4, 0xffffffffffffffff}, @quote={{0x0, 0xf6}, 0xfffffffffffffffa, &(0x7f0000000100)={0x2, 0x8, 0x6, 0x38000000000, @time={0x77359400}, {0x0, 0x80000000000000}, {0x0, 0x3}, @raw8={"51827398466706feab390621"}}}}, {0x1, 0xfffffffeffffffff, 0x4, 0x1, @time={0x77359400}, {0x800, 0x7}, {0x200000000000, 0xffffffffffffffe1}, @connect={{0x7, 0x3}, {0x8, 0x100000000}}}], 0x180)

2018/04/02 02:15:01 executing program 4:
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400})
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000480), 0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[], &(0x7f00000000c0))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x508080, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x76, "4fb51cadc37a66926ce7dc3326a084dc30583720bc4b0c273147535502f81c298b353aad3f69be247c94cee85bc1db31fa87d1525e28327b12f94fc00bab0d33db1309d54570ca7b46b5def8cb1baec561134d073f8b15ac6e66ab16ccdca60b633e2222a30fb9c1aabff2f12862ef58cf564f895b2c"}, &(0x7f00000001c0)=0x7e)
membarrier(0x0, 0x0)
mlock2(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000004c0)="e061ea312b6e851c6be171382794ac3840c48ed0ade2e94339c75fd556fa1ca36543b0b7152050f8e2c0bd31b27d988911f47c7d09c98e7fded415c7b4aa4fb7e278e2da6d707110b073f7a4c87d356054323b508e7f7f8b52cff9e1739daed88efc63b2043a06dfd81fadad5ddd16f388ed244744d3b66186a92ee71dd1b0aca30ce31ad04bcb2a6078cb613ce799334a2b82c3b94b86f2a66d7a78e6d43a700577ac4990bca32f80f9c2c7da19a0255285b254b6a5b230c46595f3517eb1b1cf796cb79723502c2ca26493f6aeaaeb60de5ddd3a27ce31e2aaf19f2b91b55fd7ec7895b123a2f57dfe54ba")
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x2c, 0x0, &(0x7f0000000240)=[@dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307, 0x3}, @release={0x40046306, 0x3ff}, @request_death={0x400c630e, 0x3, 0x2}], 0x76, 0x0, &(0x7f0000000340)="43050cdb04ce335ab0c13030b7d93eeddff3588fd0d480eb82f409031e79578b93b5d234f9fd64667b37f7cc34968d64a1b07a50b15c36d5761e2a87a5f1f95929055765c7611fe7685182a119d6b1299f02c5a4fb414fb7da3b7ec2a0eeb95de8b34f3489822a7ed00bdc21adeb08a94d7397f97e21"})

2018/04/02 02:15:01 executing program 2:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f00002b3fe8))
socket$netlink(0x10, 0x3, 0x6)
r0 = socket$netlink(0x10, 0x3, 0x6)
writev(r0, &(0x7f00000cdff0)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1)

2018/04/02 02:15:01 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e24, 0x401, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21}], 0x84)
socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x0, 0x7eff}, 0x4)
r1 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f00000001c0))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040))
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x5c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r3, r3, &(0x7f0000000000)=0x36, 0x7)
keyctl$describe(0x6, 0x0, &(0x7f0000000540)=""/245, 0xf5)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
fcntl$setstatus(r3, 0x4, 0x800)
socketpair$inet(0x2, 0xe, 0x9, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000480)={<r5=>0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, 0x8, 0x8, 0x1ff, 0x1000000, 0x3}, &(0x7f0000000400)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000380)={r5}, 0xffffffffffffff91)
flock(r4, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
sendto(r0, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868ab94c585c691edc2676b2075942f7274f", 0x3f, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x0, 0x401000}, 0x80)
mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1)

2018/04/02 02:15:01 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c00000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc15e42c278fb4ae87b91a05d33b3636e0baeeda84b208c5dd3a4ddbe1aec76cb01df9a401eab4b128ce069e46a148cd2eedf68036b655cde16f2fd23f8ebfdf793d3c40ba73d8f314e346538fa156a16b424c92db2dd9aa5010b51d9f7b3ff1afb660"], &(0x7f0000000380))
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x2c}, {0x6}]}, 0x8)
writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
r3 = socket(0xa, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80)
r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0xcd, &(0x7f0000000900)=""/143}]})
connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000000))
fallocate(r4, 0x0, 0xffff, 0x1f)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r3, r4, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0)
unlinkat(r3, &(0x7f0000000140)='./file0/file0\x00', 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)

[   91.630508] binder: release 8525:8527 transaction 26 out, still active
[   91.637378] binder: undelivered TRANSACTION_COMPLETE
[   91.643319] binder: 8525:8527 ioctl c0306201 20004000 returned -14
[   91.649998] binder: BINDER_SET_CONTEXT_MGR already set
[   91.655320] binder: 8525:8527 ioctl 40046207 0 returned -16
[   91.667043] binder_alloc: 8525: binder_alloc_buf, no vma
[   91.672544] binder: 8525:8527 transaction failed 29189/-3, size 0-0 line 3133
[   91.683570] binder: undelivered TRANSACTION_ERROR: 29189
[   91.689186] binder: send failed reply for transaction 26, target dead
[   91.782640] syz-executor6 (8541) used greatest stack depth: 21872 bytes left
2018/04/02 02:15:01 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f00000004c0)=""/150, 0x96)
pipe(&(0x7f00003ef000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c)
futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000)
setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000300), 0x4)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240))
sched_getparam(0x0, &(0x7f0000000940))
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="957d1b20c194c61a0971b5b7448c7e9db197a629b53ecc96c7f49a65a428c94f671073f9023580c69ce80ad1798ae27990f2164e2aa4ca16926d8d8e0d84571154220bde7345a22ca3bab360efd3f85a795bf67fa44ac0299b0fc69cca4066d04ae89c99c7cc4379a128cb9e7d65c14f53b475a7009a51ea9475cfa227f4711fda5e6a57364e5e3b491c02bd3b3b1063a1ed8844158d3247119f7ac4d5c2b4666da4b17cfd0f8902fffaa85c440674b1768a6bbc6d72f8dce63fc214de313f3fb6e2"]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8)
sendmsg$netlink(r2, &(0x7f0000000f80)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000bc0)={0x10, 0x3c, 0x10, 0x70bd29, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x8005}, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={<r4=>0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x0, 0x1000, 0xb93}, &(0x7f0000000400)=0x98)
ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000080))
ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000280)={0x0, 0x81, 0x3ff})
sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a80)=ANY=[]}, 0x1, 0x0, 0x0, 0x40c0}, 0x40044)
ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000480))
ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000980))
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000100), 0x4)
r5 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80)
fcntl$setlease(r5, 0x400, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000840)={r4, 0x9e, "17d5be0503a3cc1b311957d4b3346e57d11dc05b5231300f9884c80b4884ee8d70e31fd5f97351db5512e244a64b88614f926a580623569758a1c4bbb0a4e9d77142ca7ac3da91781041c33a1e437d4fbfd7b6c5f8c3dbc67545b3d66dc7b5cfda5006b08940044a77549265fbc2a0a5f8a1afcc6528701bda9ef55e6fc8f5d60a2f4379fe644c65164f196d672215e04af7d0ecf19c5c96b85af522cdde"}, &(0x7f0000000900)=0xa6)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}})
ftruncate(r1, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000b40)={r4, 0x100000001}, 0x8)

2018/04/02 02:15:01 executing program 3:
clone(0x0, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000003ffc), &(0x7f0000002000))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, &(0x7f0000003ff8), 0x80000004, 0x0)
r0 = socket(0xa, 0x1, 0x7fffffff)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x615, {{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x88)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x1c, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000040)=<r1=>0x0)
timer_settime(r1, 0x1, &(0x7f0000000080), &(0x7f00000000c0))

2018/04/02 02:15:01 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8202})
ioctl$TUNSETLINK(r1, 0x400454cd, 0xfffffffffffffffb)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x1})

2018/04/02 02:15:01 executing program 5:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8))
symlink(&(0x7f0000000040)='../file0\x00', &(0x7f0000000080)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x0)

2018/04/02 02:15:01 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00')
pwritev(r0, &(0x7f0000001340)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="0636b3f2bcea7e014fa74c2b10013af6d65f7cb14c190fd7059a7268751ee886704377398a96b3836df76ab1c9e5965ddb00934321133d7bc9f06cb5e226a296d2f7f9ecfeef1ea385b9dcc615bd21b6f99ba3ed0dcdcfbf8e99af178a54a3e57e045c8656cebe1b6bb2f03e6ca42b6a40eaa997d9da2d27a1e19673613305f0116ade4bf224a1d2e674206fa87d3cb889e82fe04e8a27810ff5a8311b00", 0x9e}, {&(0x7f0000001280)="ebc1129339ae008319d1c4a57f79af5167586d15297408dbad5515a474e5d1d8f5300c0ddc9e24fd40f9e2cee1d75e50b9caf0761c1b68a1369bb8420a9236b92b541d7401deb17deae59740834a7ea094fe1a347997734101948a3a00b29e3b7c", 0x61}, {&(0x7f0000001300)="51996474069aedc9d8fd2d7e23a84fd4a7674913f79b", 0x16}], 0x4, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000014000)=0x3e, 0xffff)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/170)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001380))
pwrite64(r1, &(0x7f0000000140)="7eafc8f593a21cf16dc5728b3d02557a50b6a1be6dde73774da9caa01a7f141466dd1c673234933afd777ffcba05fc21ad3bc697445f7f68a2b60fab2b7b5132db8e9e4058e99a2a92c06ee9fdf5d1c188fd80318111b9c137522b38171bfc8d578b0ea672", 0x65, 0x0)

2018/04/02 02:15:01 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c00000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc15e42c278fb4ae87b91a05d33b3636e0baeeda84b208c5dd3a4ddbe1aec76cb01df9a401eab4b128ce069e46a148cd2eedf68036b655cde16f2fd23f8ebfdf793d3c40ba73d8f314e346538fa156a16b424c92db2dd9aa5010b51d9f7b3ff1afb660"], &(0x7f0000000380))
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x2c}, {0x6}]}, 0x8)
writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
r3 = socket(0xa, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80)
r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0xcd, &(0x7f0000000900)=""/143}]})
connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000000))
fallocate(r4, 0x0, 0xffff, 0x1f)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r3, r4, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0)
unlinkat(r3, &(0x7f0000000140)='./file0/file0\x00', 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)

2018/04/02 02:15:01 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x7)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8))
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0)
poll(&(0x7f00000003c0), 0x2000000000000108, 0x4)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000300)='./file0\x00', 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x41, 0x0)
pipe2(&(0x7f0000000100), 0x0)
r2 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x3, 0x0, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xa00}, &(0x7f0000000840)=0x8)
ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x5, 0x0, &(0x7f00000008c0)})
syncfs(0xffffffffffffffff)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488a", 0x5, 0xfffffffffffffffd)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000003c0)=0x4)

2018/04/02 02:15:01 executing program 1:
unshare(0x60000000)
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0))
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.stat\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000380)={{0x2, 0x4e22, @rand_addr=0x401}, {0x1}, 0x8, {0x2, 0x4e22, @multicast2=0xe0000002}, 'bridge0\x00'})
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000))
accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000280)=""/168, 0xa8}], 0x2, &(0x7f0000000140)}, 0x9}], 0x1, 0x40000040, &(0x7f0000001c80))
syz_mount_image$gfs2(&(0x7f0000000400)='gfs2\x00', &(0x7f0000000440)='./file1\x00', 0x8, 0x9, &(0x7f0000000880)=[{&(0x7f00000004c0)="1108885dbb15313f4534788f2e0f739b3ac3efdf1b216e82a956d79817c28254733254669ec686db354dd097df90c269839a0a5e2f9a3b77a0db9df958089b20e9af955f", 0x44, 0x81}, {&(0x7f0000000540)="2986ffd6cfffeeae4f025132", 0xc, 0x50000000000000}, {&(0x7f0000000580)="3a9bc59f70548d7ead300ffb6433797326abeb381d9017de16726eb88bc02e98e0897cb101bdd447c0a20d72e03f7576", 0x30, 0xd54}, {&(0x7f00000005c0)="0e9011a72055167ac972bb07cf", 0xd, 0x2}, {&(0x7f0000000600)="dd12d79cd35773fb1481e80b50a212677439f5bd3c426eeaaa9309b9fa8f33c01b414a8dd1e2b854f61cf82755ed908248f17bfb63390258e79cbfdb339d843b9cba368c6bd375d04f7b72f07249131482267ea37a1206d853083bf7d7627d521bbbc0be445675", 0x67, 0x10001}, {&(0x7f0000000680)="5e6e972c3be3881f804e0fe39c625fa334b6f8f4c417b27bcbf09e2c1dd87d81dd9eed5bacd716274faaa45f99817af2db59601f4ccc980b5785cbe4c489c68d10900fe4685518c5705c1173e01c05afe1653e442b890f3ed67bd6216f081dd49566ce", 0x63, 0x1000}, {&(0x7f0000000700)="8557e3ba8c6053a88e8dc01e12b5befb64b9c31e6b0302722a5a052a24dea104caf0418ae9ba17385309b29bda33a471a3b1e9d42e74023f821e2d683468b108ee1a3abd5609d39e198e23f64ae93f3b5d887dd3cd5386b0bb4da437ddcbe9ad89949968", 0x64, 0xfff}, {&(0x7f0000000780)="61f01fdde318a86d3685077da52a290528597a96bc5b9b7d0b1097f3f21a20f71b7beaa17d1842c1072831162f76bf65da60e1dbb16f1b2ee64982895949f37e6a1a148074fd46ac1c6ac7", 0x4b, 0x305}, {&(0x7f0000000800)="8ab2d24c365868ce9fbd7d9d2eaa19ba9f1cc2bc5c14e67ba5305455f6c66cb70b29f90256bb2004aa1e2b45f7e192ca941d36f39ec6a4e892b85edd75dc9d01b157bcd8", 0x44, 0xb299}], 0x40000, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"])
connect$packet(0xffffffffffffffff, &(0x7f0000001cc0)={0x11, 0xc, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
syz_genetlink_get_family_id$ipvs(&(0x7f00000017c0)='IPVS\x00')
umount2(&(0x7f0000000240)='./file0\x00', 0x0)

2018/04/02 02:15:01 executing program 3:
fchdir(0xffffffffffffffff)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x2)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x101}, 0xfffffffffffffda7)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x3)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x34, r2, 0x80000000000003)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$pptp(0x18, 0x1, 0x2)
connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x3, 0x3, 0x4, 0x2}}, 0x26)
recvmmsg(0xffffffffffffffff, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x8, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x3, 0x20, &(0x7f0000003a00)={0x77359400})
ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000100))
r5 = socket$l2tp(0x18, 0x1, 0x1)
r6 = dup2(r5, r3)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r7, 0x40045431, &(0x7f00005befdc))
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180))
r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x3a1008, 0x0)
ioctl$TUNSETLINK(r8, 0x400454cd, 0x323)
r9 = syz_open_pts(r7, 0x0)
fcntl$setflags(r6, 0x2, 0x1000000001)
ioctl$TIOCSETD(r9, 0x5423, &(0x7f0000000140)=0xe)
ioctl$TCXONC(r7, 0x540a, 0x3)
close(r7)
r10 = creat(&(0x7f00000001c0)='./file0\x00', 0x400100009f)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r10, 0x84, 0x7c, &(0x7f0000001100)={0x0, 0x6, 0xff}, &(0x7f0000000200)=0x8)
write$cgroup_pid(r10, &(0x7f00000019c0)=ANY=[], 0x6a)
accept$inet(r1, &(0x7f0000001780)={0x0, 0x0, @loopback}, &(0x7f0000001880)=0x10)

[   91.900141] IPVS: Creating netns size=2536 id=32
2018/04/02 02:15:01 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
unlink(&(0x7f0000000fc0)='./file1\x00')
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000100)={0x1000, 0x5, 0x401, {0x77359400}, 0x80, 0x80000001})
ftruncate(r1, 0x3)

2018/04/02 02:15:01 executing program 4:
r0 = socket$inet6(0xa, 0x80000, 0x9)
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=<r1=>0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast1=0xe0000001, @in6, 0x4e20, 0x1ff, 0x4e22, 0x0, 0xa, 0x80, 0x80, 0x89, 0x0, r1}, {0x1f, 0x1, 0xe6a0, 0x8000, 0x8, 0x8, 0x10000, 0x7}, {0xd66, 0xff, 0xfffffffffffffffb, 0x2}, 0x5, 0x6e6bb7, 0x1, 0x1, 0x2, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x0, 0x0, 0xffffffffffffffc0, 0x4, 0xa}}, 0xe8)
r2 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x101002)
write$fuse(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="28000000d2837a16020000000f00000000000100"], 0x14)
sendfile(r2, r2, &(0x7f0000008ff8), 0x80000001)
sendfile(r3, r2, 0x0, 0x72439a63)

2018/04/02 02:15:01 executing program 2:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
r2 = epoll_create1(0x80000)
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0)
ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]})
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0)
r5 = fcntl$getown(0xffffffffffffffff, 0x9)
ptrace$setsig(0x4203, r5, 0x7f, &(0x7f0000000500)={0x3a, 0xffffffffffffffff, 0x3, 0xfffffffffffffffd})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x6d1})
process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x7fffffff, 0x4})
bind$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockname$netlink(r4, &(0x7f0000000380), &(0x7f0000000400)=0xc)
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc)
r7 = accept4(r6, 0x0, &(0x7f00000003c0), 0x807fe)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x1)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000180))
r8 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x15d, 0x800)
splice(r8, &(0x7f0000000240), r8, &(0x7f0000000280), 0x5aa9, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')

2018/04/02 02:15:01 executing program 0:
socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000580)={'syzkaller1\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x0, 0x40}, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6_vti0\x00'})
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003940)=ANY=[]}, 0x1}, 0x0)
r2 = socket$packet(0x11, 0x4, 0x300)
setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r2, &(0x7f0000000840)="11cfc205bc0f7426184b2aa34e6c15d38f8495e1951e3ef2bb12efdadcb6b8ea8b5055750591b9cdfadf6223d98b2199af08195f0c2efd7a9b4c621490016011d7935a69d16543764e3d25ee7ac9", 0x4e, 0x0, &(0x7f0000000380)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="a0200000f2079602359ca6ddcb61708ccaec30191a0281a9d75346c6f5ac5e2a103b5cfb77e37d16f964e9e808ff30b997d749acccce0173e19cad59010e13d657a434d7f0038e3fad1f9820f39ed0785691baf333f540936d884df75d548ecc6ff9eeb5f37aad1656f7946193e4de378ce52ffcfb0966bdea2652ade4f387f2cae580efc19e697fe18769d3a5dc32f221324e6f72209ba095dc8b1e2cf37cc49375fb533d8bcc2c28a5945785", @ANYRES16=r3, @ANYBLOB="010129bd7000fcdbde250b000000080006000200000014000100080001000a00000008000b007369700008000600800000004800030008000100030000000800040000ff0000080001000200000008000100000000001400060000000000000000000000000000000000080004000100000008000500000000000800040057080000080004000000000008000400000001000800060000000000"], 0xa0}, 0x1}, 0x20008000)
connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0))
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000cc0)=<r4=>0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000d00))
sched_getaffinity(r4, 0x8, &(0x7f0000000140))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001140))
gettid()
fcntl$getownex(r2, 0x10, &(0x7f0000000680))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000033c0), &(0x7f0000003400)=0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003700))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
dup2(r0, r2)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/enforce\x00', 0x105880, 0x0)
r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000003740))
ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000640))
r6 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x1000, 0x200040)
openat$cgroup_procs(r6, &(0x7f0000000340)='cgroup.threads\x00', 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000037c0))
getpgrp(0x0)

2018/04/02 02:15:01 executing program 7:
mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xbc2e1c77fd0c06c0)
getpgid(0x0)
r0 = dup(0xffffffffffffffff)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000))
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23}}}, 0x2a1)
syz_open_procfs(0x0, &(0x7f00000000c0)="0014e135060445")
ioctl$TCGETS(r2, 0x5401, &(0x7f0000000040))
getdents64(r1, &(0x7f0000000600)=""/528, 0x1f7)

2018/04/02 02:15:01 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000640)={<r1=>0x0, 0xcf, "d7b293daff081f63180bd26a5c1704e30391093d78d01f1e87708125abe2559ab8a84785d1af2f38d927569d343ab6987dcd4b4d1102d2d5cdf0209c564e45fbcb3cb244640bc41ce365546c676c64dd3b1a5c65c631ec5959c64c10191cdf58ca6acc69284230d074f957789f08b17db6766d73dde36b099edb68050a00e6362c2fd801c02e7200ec375560fb5c047c840d4ba22171562a4de330e4ef91b59bb8517c4ac683583b183557860a6dde918ecbaf8e11688aaf7c9f5f78bf2c62332e6b29e0cef48652a83dd7f23d6b18"}, &(0x7f00000001c0)=0xd7)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={<r2=>0x0, 0x3}, &(0x7f0000000740)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000780)={r1, 0x0, 0xfff, 0x687, 0x1, 0x3, 0xca, 0x8, {r2, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}, 0xfc, 0x5, 0xaf69, 0x4, 0xffffffff}}, &(0x7f0000000840)=0xb0)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000340)=0x8)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
ptrace$peek(0x2, r3, &(0x7f0000000600))
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=<r4=>0x0)
ptrace$setregset(0x4205, r4, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218b03ee873e80e0f029e23fd7b41e39c010df4fce38928dbceaa39932e223d31817e0971df64", 0x64})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={<r5=>0x0, 0x2}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x0, 0x8, 0x9}, &(0x7f00000002c0)=0x98)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="9800f5ffffffffffcc0000807823f5608b0000000000ede6f702b52b9079ae2ed0ffff0f8886b0861616700e9800000000cef74cd5be602d6c08c4c95811c5c51deca316794ebe3af6cb9eb421d1208bbc5e55c8047465a0f1488df8f8b6ec3269317a9c2c846d97a8a49705aa9ca32debb685ec68470a084c1a2c5ef4a57c71746407d5613a1eee25b84c8e872d04801d08aceb0fd4e2e55b4bc595969f44fa7cc56052b226f0f627000000ea1524114613035980005c2f7c827be2febaab9378693f381abfc17eb785e22bc234c1b6621db739b2f65d"], 0xd7}, 0x8001)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000300)={0x0, 'ip6gre0\x00', 0x2}, 0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={r5, 0x4, 0x0, 0x4, 0x4bf, 0x80000001, 0x9, 0x6, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0xb478, 0xfff, 0x4}}, &(0x7f0000003640)=0xb0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000180)={0x1, 'ipddp0\x00', 0x1}, 0x18)
shutdown(r0, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x0, 0x6, 0x0, 0x80000000}, &(0x7f0000001200)=0x98)
clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)="fb7ff023f1fcdf8f779076ee77e7598517fec847115a17c5ce2cf1013f7584b5985d360300000000000000c1b6330f77802d03ca0636cfd3a226cf6b40bd3c0d982ccce73f6d13b64b0eca3cf93feea4f3e6c3e23f4000")
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
pipe(&(0x7f0000652ff8))

2018/04/02 02:15:01 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x0, 0xfffffbffffffff7d)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000840)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe, 0x7, 0x4, 0x500, 0x101, 0x400000, r2})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09003c9dbb007f000300501c0100bc28f2"], &(0x7f0000000200)=0x1)
pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000740)={<r4=>0x0, 0x7, "10b402dd98f261"}, &(0x7f0000000180)=0xf)
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040), 0x10)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000006c0), &(0x7f0000000780)=0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000007c0)=ANY=[@ANYRES32=r4, @ANYBLOB="fa810000"], &(0x7f0000000800)=0x8)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[]}, 0x1}, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8)
ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x7, &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000480)=[0x0]})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x200, 0x7, 0x0, 0x0, 0x3cb}, &(0x7f00000001c0)=0x20)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000900), &(0x7f0000000940)=0x4)
write$selinux_context(r0, &(0x7f00000008c0)='system_u:object_r:lvm_control_t:s0\x00', 0x23)

2018/04/02 02:15:01 executing program 3:
r0 = socket$inet(0x10, 0x3ffe, 0x0)
getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000000)=0x80)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0)

2018/04/02 02:15:01 executing program 7:
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroNp.net\x00', 0x200002, 0x0)
fchdir(r1)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300)=0x4, 0x4)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r2, 0x0, 0x0, 0xffff)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000140)="74410fd1f01959138db616ba687696f6e4562b83080b5c54037e43601a44603b0e450234700d79ab9d4f2307adf27afd2fbea64f5adf6883f02864bbaac628d8673a3c3955103996bb82bacd0d55bdfedf11736a4ce2048a2e74e4d630bf72a49997f1dbd383e65fa19bb73b29e43272b2a40b8970a4d2b121e1895f35f9af84abb8d0e7421787124f3be40118a4118aa02e429e00867b2915b5a462960823fbdccc313d7a", 0xa5)
r3 = inotify_init1(0x0)
r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r3, r4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4)
epoll_wait(r4, &(0x7f00000003c0)=[{}], 0x5d, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000200)=""/234, &(0x7f00000000c0)=0xea)
ioprio_set$pid(0x2, 0x0, 0x4001)
socket$nl_xfrm(0x10, 0x3, 0x6)
pipe(&(0x7f0000000480))
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))
exit_group(0x7)

[   92.407589] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2034 sclass=netlink_route_socket pig=8602 comm=syz-executor0
[   92.486257] device lo entered promiscuous mode
[   92.495443] qtaguid: iface_stat: create(lo): no inet dev
[   92.498811] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2034 sclass=netlink_route_socket pig=8612 comm=syz-executor0
2018/04/02 02:15:02 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000c6dfe9)='oom_score_adj\x00')
writev(r0, &(0x7f00000000c0), 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x7, 0x0, 0x5, 0x84b, 0x4}, 0x14)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44)

2018/04/02 02:15:02 executing program 0:
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='..', &(0x7f0000000080)='cgroup\x00', 0x0, &(0x7f0000000100))
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000001c0)=ANY=[@ANYBLOB="2f00000500000000"], 0x8)

[   92.533098] qtaguid: iface_stat: create6(lo): no inet dev
[   92.545962] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[   92.557294] qtaguid: iface_stat: create6(lo): no inet dev
[   92.572430] device lo left promiscuous mode
2018/04/02 02:15:02 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580))
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x0, 0x6}, &(0x7f0000000380)=0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}, 0x40000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x10, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080))
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
getresgid(&(0x7f0000000340), &(0x7f0000000400), &(0x7f0000000500))
getresgid(&(0x7f00000005c0), &(0x7f0000000600)=<r3=>0x0, &(0x7f0000000640))
setgroups(0x40000133, &(0x7f0000000680)=[r3])
fchmod(0xffffffffffffffff, 0x101)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000002c0)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740))

[   92.614353] device lo entered promiscuous mode
[   92.619210] qtaguid: iface_stat: create(lo): no inet dev
[   92.625125] qtaguid: iface_stat: create6(lo): no inet dev
[   92.632803] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[   92.639537] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/02 02:15:02 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006ffff8)={<r0=>0xffffffffffffffff})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000380)={<r2=>0x0, 0x0, 0x9, 0x0, 0x80000001}, &(0x7f00000003c0)=0x14)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000400)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f0000525000), 0x411, 0x0, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040))
ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080))
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300))
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000280)={0x0, 0x0, 0x6, 0x1f, 0x228})
ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x9, 0x4, 0x2, 0xffff, 0x40, 0x0, 0x101, 0x6, 0x1ff, 0x2})
setreuid(0x0, 0x0)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x1000)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000140)=""/146)
write$tun(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d2)

2018/04/02 02:15:02 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x25)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x9, 0x1, 0x5d2b, 0x1}]}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x18, 0x20000032, 0x831, 0x70bd2b, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0)
socketpair(0x3, 0x7, 0x8, &(0x7f0000000180)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000140))

[   92.713829] IPVS: Creating netns size=2536 id=33
2018/04/02 02:15:02 executing program 0:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0xfff, 0xfffffffffffff0c2, 0x407, 0xfffffffffffffffc, 0x43d, 0x5})
readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/156, 0x9c}], 0x1)

2018/04/02 02:15:02 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000011fea)='net/ip_tables_matches\x00')
preadv(r0, &(0x7f0000012ff0)=[{&(0x7f0000000000)=""/62, 0x3e}], 0x1, 0x4)
fcntl$setstatus(r0, 0x4, 0x800)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x8, 0x10000, 0x1, 0xfffffffffffffffc, 0x7, [{0x60ab, 0x3ff, 0x1, 0x0, 0x0, 0x2004}, {0x2, 0x7ff, 0xfffffffffffff3e2, 0x0, 0x0, 0x2083}, {0x1, 0x657a, 0x80, 0x0, 0x0, 0x201}, {0x8, 0x40, 0xffffffff, 0x0, 0x0, 0x2}, {0x8, 0xcf, 0x2, 0x0, 0x0, 0x800}, {0xff, 0x6, 0x0, 0x0, 0x0, 0x80}, {0x3, 0xffffffffffffffc9, 0xffffffffffffff7f, 0x0, 0x0, 0x80}]})
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e24, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, {0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xbe}, 0x8, [0x1, 0xe65, 0x8, 0x0, 0x9, 0x7, 0x5, 0x7]}, 0x5c)

[   92.738011] device bridge0 entered promiscuous mode
2018/04/02 02:15:02 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x10400)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0xfffffffffffffffe, 0x8}, 'port0\x00', 0x40, 0xa, 0x7, 0x10000, 0x8000, 0x1, 0x7, 0x0, 0x4, 0x400})
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff})
r2 = getpgid(0xffffffffffffffff)
fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000800)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000840)=<r5=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000980)=0xe8)
getgroups(0x1, &(0x7f00000009c0)=[<r7=>0xffffffffffffffff])
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001c80)={<r8=>0x0}, &(0x7f0000001cc0)=0xc)
lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002100)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000002200)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002240)={0x0, 0x0, <r13=>0x0}, &(0x7f0000002280)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000027c0)=<r14=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002800)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002900)=0xe8)
fstat(r0, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003b80)=<r17=>0x0)
r18 = geteuid()
r19 = getegid()
r20 = gettid()
getresuid(&(0x7f0000004040), &(0x7f0000004080), &(0x7f00000040c0)=<r21=>0x0)
lstat(&(0x7f0000004100)='./file0\x00', &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000041c0)={<r23=>0x0}, &(0x7f0000004200)=0xc)
fstat(r0, &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, <r24=>0x0})
fstat(r0, &(0x7f00000042c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0})
r26 = gettid()
getresuid(&(0x7f0000004340)=<r27=>0x0, &(0x7f0000004380), &(0x7f00000043c0))
getresgid(&(0x7f0000004400)=<r28=>0x0, &(0x7f0000004440), &(0x7f0000004480))
r29 = getpgid(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000044c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000045c0)=0xe8)
getgroups(0x5, &(0x7f0000004600)=[0xffffffffffffffff, <r31=>0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
r32 = accept4$inet(0xffffffffffffffff, &(0x7f0000004640)={0x0, 0x0, @local}, &(0x7f0000004680)=0x10, 0x80000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004b40)=<r33=>0x0)
lstat(&(0x7f0000004b80)='./file0\x00', &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, <r34=>0x0})
getresgid(&(0x7f0000004c40)=<r35=>0x0, &(0x7f0000004c80), &(0x7f0000004cc0))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004d00)=<r36=>0x0)
fstat(r0, &(0x7f0000004d40)={0x0, 0x0, 0x0, 0x0, <r37=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004dc0)={0x0, 0x0, <r38=>0x0}, &(0x7f0000004e00)=0xc)
sendmmsg$unix(r1, &(0x7f0000004fc0)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000200)="0e778a5269edb4003d337b68dfcc", 0xe}, {&(0x7f0000000240)="78d738", 0x3}, {&(0x7f0000000280)="07945b10d72333cd16e0b0e600287508ebc2d44059f1", 0x16}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="235c9a563dd237ffdd34e2a951f16d670fefe46de9af1913710cc17a793ab7d65ed59c88770d3634aa83dd02561c9d2eef4377a98144fcf1e8e216f99a3cea2ba58ac8c922d187b706cbd0854690da2422af31adb7b47179f1664497", 0x5c}, {&(0x7f0000000380)="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", 0xff}, {&(0x7f0000000480)="4c2e6843222e1d7b1361c279038409d3addd9448cb8b555531ea61b9da1b7e4e20ee44022103c014a918990e29f71aeb9306cb2d6b0b28abd30a477be03ba131c2d5bbf720346b045be26f44161a99f3bf7c2f68a523153fc592f8ab66c00b17cb32c1152fb6d4fc00d0a594f7ba483a0579b887af8fc6772bc08a2a76f6ecc34c426d02b7335a1aad74cc824cb6e72a6d20b20ec4b046da78bf91ba45be7385e7172edf070cb5d029", 0xa9}, {&(0x7f0000000540)="60aee5d8d3a7993ea4163c2437067f2e2dd32c9d3c4b8d828146201a5ee7e75bcfa964323b65ef8c3ddb91495bda587c97b740c80243ab9f6ea649af2eaa865f7b68c4d96606eaf032", 0x49}, {&(0x7f00000005c0)="d8cd04f6d9c5192694b3d92d04f1411bebe0fe48309327c3eaadb93c12d62dd14731ec1f223cf33d3be03283791dbfd8c28a00b4c7630ff7b9ad3e6366ed836600b2fd8c2e93a865e146911ecf954f3c92dfb29fdbccc27016c554710668afd5a6e4f5c126069616c618b6e3dc055f605591479de8c0f9233da60f5955511ff18f1f49772c6ec932e64a05cbb8ab63f2aa209d96953e7bd8ffbaad0ae1197dbcc6db4056ade53d74c1ba10156b35d1fcb311729f1f534a2fbb", 0xb9}], 0x9, &(0x7f0000000a00)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb8, 0x4}, {&(0x7f0000000ac0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000b40)="c26cc43a33d4ab627a086e8338167e6ea86764adc55927391257e9be27954dbd9d48a316da8e95b633d17554a6ff1cb2af2d221849305da62e9c75ac4a091a62f3bdb52896cc50b945b83b2a8a9fea73f54b2ca891b5b6867ba957c3dc78725d95545b7655e0053937e3855566e41e7951d0f823b68b9e7d2be41275791c0ac28f6802024de8c022bdaf9ac4ffd76780373f7d1059e73c79a36a4a8514554686cf82d2401acdabb025a785639fbc9d6523e123d4012e0a60683d68a2d9c64727114f668c907224325d57db31", 0xcc}, {&(0x7f0000000c40)="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0x1000}, {&(0x7f0000003ac0)="88c0a2c98d1cfbde0b99be5b2984d2a4c6c75aa9266d3c282ad51f7c5d01baa9330a25420e3af585d1bd0f05286d9840d18d12b72054795ebfe80a528b513193c5a6028ce526a9ec47361d57976cc4728a490b051f316dce65", 0x59}], 0x3, &(0x7f0000003bc0)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x20, 0x4}, {&(0x7f0000003c00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003fc0)=[{&(0x7f0000003c80)="805702c8313bf9d742d02fa821899700719a10cea7b37ef8d28e7ab0f6ea7489b05bdef7fbcddb855ae6931db5ac9145db943adeca8e6a950d87af8e2130789b96d304834b8901c98c47266eea040e196de13ecfdc380976f7825ce8d6890a80b098b45aadfb87cc17592a28c2ecd8866cc28dbedfe463ba91b86dd082222614", 0x80}, {&(0x7f0000003d00)="b53d8d656fff5f5ccee8ba177e73cd0e90cb331f841f9bb8b0792d6f28c83899268dafae3ee205ba53f7c1758f9647166cd4f6b1d36970f128525d26a22d50", 0x3f}, {&(0x7f0000003d40)="55238a5c499be26f3a12bab3168c0c37e623fbd4a31fb812ed15c2a0fe2e5d13c21f7ef24b83a7e35f15a89c1f365a60730d5749ee6d982db715621e748367bd3763038835683d4144095e30cf4e0cab595c96ce2ff8c9a8", 0x58}, {&(0x7f0000003dc0)="17f4240f030725f9f918f094644eee037ccb3a7c8a23f107b58957ce6fac32f0883297bdb4900dbaaef63ad42ff832573a605b4838a04437724409d93a8cefbcf4c2fa8cc4513cfe79bbf3a068953d16af9e3c5a74c8a479f247464196748f02a9652a3fcb7f1ad5bea446699213b04555d2ba612742ce9d4ef922b3e77ab543792e66d03e7f8816d1e8bd77240c2604097ca6aaa26c18bf265dfc6776af52720068af664c20df49185ac9dcea5549f4bcca4578386439", 0xb7}, {&(0x7f0000003e80)="ae927fe5591417e1143bd62ed6c5021edadf3cde133c71e86766c6880739305ca71c21a3234161cf51d02a5b9c6fad03dd1bab7d9e5624ada2f001951edd8bdc61471d738fcd953af1f676509990800682166616203fa87c897f6e1a08265766c77d0cf4005b84d1", 0x68}, {&(0x7f0000003f00)="80f1da4a0f2df3d17f765f1e271a1c10646264d29d4914154702d1ea1d6cbae0b34a00d280314a87d909e3ad7954f534949c92f8ef7d718e811b198c288b394f98396cc4715578", 0x47}, {&(0x7f0000003f80)="d4b3293c93ee40be7aa949a93f54b1cd182135e0bef0688d66aa8e579f178569d95564b952939c480f0e5cc0", 0x2c}], 0x7, &(0x7f00000046c0)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x38, 0x1, 0x1, [r0, r0, r32, r0, r0, r0, r0, r0, r0]}], 0x168, 0x4040800}, {&(0x7f0000004840)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004b00)=[{&(0x7f00000048c0)="2b7479fbad4711d907a3b16e2bacf54f8863f79f7a29e1c64a786f401938a12eabe2019ca8f1c0f5c912597c4c1f60994b0dd57c13e848d51123924e4ce3a10703760c5c8d340bc921a21aa574c69ff10ee0bf68f33c7e95f9ff2d3ed53239c6fc133f985d1af66903118c5afc2421c9ef10dbcd44b49aa4135c4a28405a416c05d5dc466aa72386c80ce61fa0cce5087679ab7a4b4937611ec3b8460c532b5594b6aa167aa6e283a1c5839c8427acda7239db6634e680e2b5741e69", 0xbc}, {&(0x7f0000004980)="40e3bb0d854c66d2ee4930b5e556f21b7e3d4f11eb7f74c7de080351222337903597ff25a5386c9df0e256dd153a44b25985ef2463eb65c65871c1ed174eede71f", 0x41}, {&(0x7f0000004a00)="1af1b9857afaf32c8eeef53b45a7b4063aa16dcd2cbd70f82fbdce7f900f592225ad0bb4c12bb3b067e52921cd83a2002b134b2382faa3a342664fb0e0bcf2913a8a470a9404626239aecb9de51c0ecb74cc85feba08bef35e3609e53340483ab720131ac0559fcadabe1da76398e45454b2571ec7f44bcebd641ff645332f26b03023ad8488a786c46bd3557fb93e851a1ccfbac038c2f708576df312c1f0083a267e66cc92f2398ade89599081a14733f2122569f4b197cc5cd77ece8ea6e357c0", 0xc2}], 0x3, &(0x7f0000004e40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x148, 0x40}], 0x7, 0x1)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000293000)={{0x3}})
r39 = gettid()
sched_setscheduler(r39, 0x5, &(0x7f00000000c0)=0x47a43876)

[   92.767506] IPVS: Creating netns size=2536 id=34
[   92.810384] IPVS: Creating netns size=2536 id=35
[   92.864163] device bridge0 entered promiscuous mode
[   93.621031] pktgen: kernel_thread() failed for cpu 0
[   93.626166] pktgen: Cannot create thread for cpu 0 (-4)
[   93.631570] pktgen: kernel_thread() failed for cpu 1
[   93.636675] pktgen: Cannot create thread for cpu 1 (-4)
[   93.642007] pktgen: Initialization failed for all threads
2018/04/02 02:15:03 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000001640)='/dev/loop#\x00', 0x0, 0x101904)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={<r4=>0x0, 0xb35000000000000}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000640)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000080)=0x1008)
setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x0, 0x80, 0x3b, r2, r3}, {0x8, 0x725dfb99, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000000c0)=0x1, 0x102000001)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x7, 0x9]})
fstatfs(r0, &(0x7f0000001680)=""/200)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000500)={0x3, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0xf794}}, {{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}}, 0x108)
fchdir(r0)

2018/04/02 02:15:03 executing program 2:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]})
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/keychord\x00', 0x2000, 0x0)
fcntl$setstatus(r3, 0x4, 0x6000)
getsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
fchown(r0, r2, 0x0)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000100)=0x80)
r5 = fcntl$getown(r4, 0x9)
process_vm_readv(r5, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x8, 0x0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{}, {0xf331, 0x7}, 0x4f7, 0x4})
bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r6, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
bind$inet(r6, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vga_arbiter\x00', 0x40, 0x0)
shutdown(r6, 0x0)
tee(r6, r4, 0x8000, 0x4)
getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000600)=0x6, &(0x7f0000000640)=0x2)
r7 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}})
exit(0x0)

2018/04/02 02:15:03 executing program 3:
timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc))
timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}}, &(0x7f000094c000))
socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000080)=0xfffffffffffffda4)
r1 = socket(0x0, 0x4, 0x8)
timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=<r2=>0x0)
clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0))
clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)={0x0, <r3=>0x0})
keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2})
sendmsg(r1, &(0x7f00000017c0)={&(0x7f0000000140)=@rc={0x1f, {0x2, 0xfffffffffffffffa, 0x1000000000000000, 0xffffffffffffffb9, 0x8, 0x9}, 0x70d}, 0x80, &(0x7f0000001700)=[{&(0x7f00000001c0)="976302da6e33a27f02e4e6ad45e29c62faeac473298947fcbe98d62d3fcb82cb6971a4be674cd5bf9b3aa978388694d73420bfb9474fd65b171ccaa8373dc2025a2ec901e035ce87014f35aef554ccd5c051ac9e15fbd830cd65e51dffd4d4fdb7bb5d72e88cdae86ebcaacc19bac6a18c90d81a7ac822abb6a9936114cf2595e1", 0x81}, {&(0x7f0000000280)="e8bf2d69a665117c67aa385fd21610ebf9d0fba20680263a0b2cdaa676e6c025f9aefb4fdff98cac473213b88992dcaed23770a29aab1e5bb2073533baef2449f9fb867c85a1877a4a95ee4f1ef2259e7bff0c5214269243775fa3bca41d87e220d99f124b8a4e26fad056bf82ef279edc50ca4574d7f23ee62a4d5190f70fe96d627f04137435dd7ac91e720634b77d2d8fa50121190c4cc8f5d449325f2fbb653ead61475d1ecb73a6f1efb27512", 0xaf}, {&(0x7f0000000040)="7be04b5678316a46ded84ba034451861cb330069a1136ee314fb9008", 0x1c}, {&(0x7f0000000340)="f743e634dc9ab12a359e", 0xa}, {&(0x7f0000000380)="1f19df36f76376528f635910e7e11e258d98a3b13cd5943e043f305a11e15f8816920c4d3334720039d2a06ec11e523e2047331b4bd19e9864f463e4655b0797836275b0c607394f2b7f6391bcd30578cd417535a87376410d20903e9a48506ffacfd1bdbe84c2f14bf1691fec713244f67b855f829e48114c8e64857212469255737b39511df2447516c2c7", 0x8c}, {&(0x7f0000000440)="410e3b1fddf56afee1dcae680ab49b", 0xf}, {&(0x7f0000000480)="1c3ab53ed301a51de571f04f330c44b20a715368cc877181c69daf97c264073919ad76b24236bd54ca665bdccff4d8bbce321d3f5efee55cddd79df896cc4451e724da3eb1440a149ddc1ab0a9d88de418492879e6482d2d3f23c853b3af3e770c7c276cb5e4657789b3de7e97d77a806fee1904a4a920edbd4e4efb2f3e26ada1f0f7094870a4226afe9f79d9d24967f45f4bb2cc067a84485b50ee6b", 0x9d}, {&(0x7f0000000540)="5c15417b76fd1c2b076d1f664398925bb0d46d44b4214fdb02127ff9e448afbba7da7584fcd3a890ff51297cdc3a0ab3021710865fa9d7394de49d029afd81004157dad82c354842ccb1b7b29fe1ed1c4aa6646b8467322118944bf53dfcd34fe9e78522df03ef18fa31bca8f5b7fbcdad55a6cd91eca63915c0801d0eabe6147ae5c46078b1c583f8fe4c3e37110dfaf689379f9b50be36c9a6de8dee1f47537b78724fa4227fd7846e2961ec1e909c9a10691302dd8e95d45a12b30dee8f02da35a841386253aaac325297fd312e785cea13b1dee9e3730b79aacdebcb60cd4fcaa14e48bf09e7cd4e04ab6cc6a2e5179d5366097765eb84", 0xf9}, {&(0x7f0000000640)="76d1e41fb122b3949391cb2ed2ae85b2fc645d4e2bf4ed1ef3856d41035fe407d090793665e7cfee4d7bab84c52d9175d809cb2acde13572193638a83ccf049059d6ee1b6a3c19a91dd492de4a3986b73d705c1cd43e629f0df37806e7da31a61b97053cf4b4ce08da1c4a6f6c704413ae87f9d0d9c7b629fa578776665a08514ce68fff4c3ca725778a4f71692b61b1ea3dfb1d185871614abffb500e94458cb1c3aa24538c4bfdb3d8ec6eb07a3ebda055112e8962b69850440f2060b333d7", 0xc0}, {&(0x7f0000000700)="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", 0x1000}], 0xa, 0x0, 0x0, 0x20000000}, 0x200000c4)
timer_settime(r2, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r3+10000000}}, &(0x7f00006dcfe0))

2018/04/02 02:15:03 executing program 1:
r0 = socket$inet(0x2, 0x801, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 'lc\x00', 0x20, 0x800, 0x80}, {@loopback=0x7f000001, 0xffffffff, 0x3, 0x3f, 0x4, 0xfffffffffffffffd}}, 0x44)
setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000264000), 0x0)

2018/04/02 02:15:03 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={<r1=>0x0, 0xfffffffffffffffd, 0x30}, &(0x7f0000000100)=0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000ac0)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f0000000a80)={&(0x7f00000008c0)={0x198, r2, 0x604, 0x70bd2b, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6b}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9ede}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x198}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x5, 0x5, 0x6fe}, &(0x7f0000000300)=0x10)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000006c0), &(0x7f0000000700)=0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='h\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x801)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e)
sendto$inet(r0, &(0x7f0000000600)="35cc31929da2f2025bc1df5040b738", 0xf, 0x4044045, &(0x7f0000000680)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000b00)={r1, 0x1}, 0x8)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x22, &(0x7f0000000640), 0x4)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000740)=""/194, &(0x7f0000000280)=0xc2)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000800000000002004e217f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000002004e220000014400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290)

2018/04/02 02:15:03 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getstats={0x14, 0x5e, 0x2, 0x70bd2a, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000)
writev(r0, &(0x7f0000000280), 0xf8)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/04/02 02:15:03 executing program 0:
fchdir(0xffffffffffffffff)
fsync(0xffffffffffffffff)
r0 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(0xffffffffffffffff, 0x3, 0x0, 0xffff)
r5 = getpid()
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000780)={<r6=>0x0, @in6={{0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={r6}, &(0x7f0000000840)=0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10)
connect$netrom(r4, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
r7 = syz_open_procfs(0x0, &(0x7f0000000300))
getpriority(0x0, r5)
ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000000280))
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
fcntl$lock(r0, 0x6, &(0x7f00000002c0)={0x0, 0x0, 0xfffffffeffffffff})
flock(r1, 0x4)
r8 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r8, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x3, 0x0, 0x0, 0x2}}, 0x26)

2018/04/02 02:15:03 executing program 6:
syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x2100)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x82000, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
dup2(r1, r1)

2018/04/02 02:15:03 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
fcntl$notify(r1, 0x402, 0x20)
r2 = socket(0xa, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
connect$unix(r1, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c)
r4 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[]}, 0x78)
sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}, 0x1}, 0x10, &(0x7f00000004c0)}, 0x10)
accept$unix(r3, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
writev(r4, &(0x7f00001a5ff0), 0x0)
ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000580)={0x0, 0x5})
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
eventfd2(0x0, 0x80001)
modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x6, 0x3}, 0x10)
r5 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r5, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00000004c0))
sysfs$2(0x2, 0x7ed4, &(0x7f00000003c0)=""/14)
read(r5, &(0x7f0000000000)=""/45, 0x2d)
sendto$ax25(r3, &(0x7f0000000180)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3cf8b2430104182778abc27cff129060180ee3d1cc694598259ff693a6b4056f463754a97156e34950ff33f41d12b811626b92263846db9", 0xde, 0x24000040, &(0x7f0000000280)={0x3, {"ae4d3e45954621"}, 0x9}, 0x10)
writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1)
getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000ffc)=0x4)

2018/04/02 02:15:03 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair(0x18, 0x1, 0x8, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ftruncate(r1, 0x65)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000007240)=@ipv4_newroute={0x24, 0x18, 0x5, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @rand_addr=0x80}]}, 0x24}, 0x1}, 0x3)

2018/04/02 02:15:03 executing program 5:
add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0xfffffffffffffffc)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000440)=""/18)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000680)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000006c0)={r1, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00000001c0)="db555c43960b619511c432c21b0e2433465aaf62f2f1063789d8631278fea4f4d14f514386452fd2d85089155115ee47be18d0189b33bf97d4d1e225903a1b77e4b2d8380023d80e1780f8557a8c513b2dc2fcc7de1c8da08e7e")
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/sequencer\x00', 0x8004, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000300)={0x7, 0x100000000000ffff, 0x6, 0x7, 0x0, 0x1, 0x10001}, 0xc)
accept4$packet(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000007c0)=0x14, 0x80000)
r3 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xffffffffffffffff)
r4 = syz_open_dev$mice(&(0x7f0000000840)='/dev/input/mice\x00', 0x0, 0x0)
add_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3)
r5 = add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00000002c0)=0x8, 0x4)
keyctl$negate(0xd, 0x0, 0x29d, r5)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=0x9, 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000400)={<r6=>0x0, 0x9}, &(0x7f0000000480)=0x8)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000004c0)={<r7=>r6, 0x4}, &(0x7f0000000540)=0x8)
shutdown(r0, 0x1)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000500))
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000740)=@assoc_value={r7, 0x6}, &(0x7f0000000800)=0x8)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000780))

2018/04/02 02:15:03 executing program 1:
fchdir(0xffffffffffffffff)
write$selinux_access(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='system_u:object_r:gpg_exec_t:s0 /usr/lib/telepathr/mission-control-5'], 0x44)
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x495}], 0x1, 0x0)
syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00')
pipe(&(0x7f0000001100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept(0xffffffffffffffff, 0x0, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0xd0)
r2 = socket(0x11, 0x4000000000080002, 0x0)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000001440)={0x0, 0x70, 0x0, 0x0, 0xde9, 0x2, 0x0, 0x4, 0x20004, 0x1, 0x0, 0x0, 0x6, 0x8000000000, 0x0, 0x7ff, 0x10000, 0x1, 0x7f, 0x10000, 0x2, 0x5d, 0x8, 0x9, 0x7, 0xf9be, 0x5, 0x400, 0x8, 0x3, 0x2, 0x4, 0x1000, 0x0, 0x9, 0x0, 0xbd33, 0x80000001, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x3, 0x5}, 0x8008, 0x4, 0x3, 0x0, 0x50, 0x80, 0x77766d28}, r3, 0x0, r1, 0x1)
setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', <r4=>0x0})
bind$packet(r2, &(0x7f00000011c0)={0x11, 0xfe, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)}, 0x4000000)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000001200)={0x3f, {{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, {{0xa, 0x4e20, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, {{0xa, 0xffffffff, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}]}, 0x210)
sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
sendmsg(r1, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="76949592855777a25f371046e26c8542792128f85c651d25719be8f5115ce4c71e255d9433710b2ad570dabb813e3d7a817485ba537eb0313283020429cb14508df38a66dd66795d40894f7f271548fb5f19585997e098f5858b1eb1d519f00a9f8a587729c3d325029d78ef65b0e3dedc25912df78e80e7b2e9282bfce4a3ff7c656feebbe70ff1890ae9f0e70b325e3f9ad0b681184868351c108e650684c344fa01c5328bb60b7ef58a7fef7cdb4aeb9a9ad31aaa168e2a122e0db493fee5ebc45988551fe7bbf4820c5bebaa273990afa0a22d12d9b646fd015e5f12ab351609be05fb5c206beb73d5018a967cff195d7a2c476c10ff69489b9e2d49106afbbf9c8f929713d64c80238a05bf63c23fbc3039a966c7032440e8030e59c44bc45a0a0de19cf04505855ea72116904b896bd21da5333c8c4c21b517de292eec2d88026a50e7821531eb811f3919e23700527c9bb92f95d77d357701aa0dd8e83d48ba9155f2f46dcb08952e8963d8cdcef88f44e6b92e211f60b3381a6eb77e101488dca9d9c41c2c653de8793cc07bb36ccc8dc27eb43eb8317f0102355f6eda3d597d05d936d9118d93b31ec7d4acd7da3fea4d4d9957847d93a89808fb610d7a637d5c9bb2a3024c46755eb4f1a1f96acac81e99a7184840e1926a77879b07b1b82b7635be1dadb87f18857b071b0eb0f2a8db1910d20aaec29ffcaa957771c366fd8f96722e80df5555e61d3d3742b109af2d40ad6957836706c392bd58975fcc495774afaf12555331af3e5beec26b68fc7bc1291d87c1dc780357d1665a2992fe7b75e07c887661bd0c967c9afefecb98aa96acc5dce03a849c2b2858cc96e501f330d1f40e8e7c596e2f50510a654017f672186509b3fda78a6e2bf7f32c8cc2b5f1e40392f91b347758e839f395cedb5b590bf7a02f6a66b48d8c4d6e3dd3a9f33bdbf5c808b0a6164a31bf873396f15d9ecfbc65303f69cc0fd27336305168ae20739bf5fc6cf8597be6d8879ea75a0bdd83648c2b77435901b36e06685986af2d8b30223230c89d9dd6c735d7673a43bf9df33abe47e51f093f4b161076243492248ec7942db21cd8f480120c9780a8a5259d40aeed09e9e40328fc9c395fce14fca2eb64de52b1eacb4d073801fa5b312bf6ad13b4b3445b7471f7817064589b2c15915cc2660f7f56ebc4d556da6b8b7549c523158e071c0078599b8d5d2fbe6df845006b404300ee6715fcd08e67bb33f635f7918bb3327b15ac147321b4e7b81dea675a1fbe1bb9b563c54a32f5f27d31254810fa5ea54416c1f6001ec3dd6f3ce2214ea38097c58da0ebd98cd88813592a3f0a5bb4ee336e0742c4ebe3510b9ac4fa5fc8cca5dda16bc6743821dd4292fca835866711faf7ec107b5134d0f9afcaca14f07f197d67dad3f51b04646c4462a13333fefd0bb1048f546d137a99af81cd7165adf3b5172655fac372cde9a80b5a3dc5ba173a01fa7589f31c5a4928e987234bbeda85fc93c66457f9752c44e3cdf649c93985d3ffbf63782f194ed8ae2d2b392e4b778222ea294b7d686d36c353fcbf10a5f7c8ae2ad2e670ddb9f5291a79fbac4554432a634bba9edd27c57cac072ed3005885c7e2452703176a454c882941c90e213d801510eee2dd043fdfc6e05e77908214dff6c4c5a7d56e05a786061d90db3f43158c8eaab56fa34c1d1da6ebcfa8f0912385ecccbdaa7d22e8a799788b05403dd4475aba5efcb7144ec2a2ea36f79dd0cdf7882a2905e0d58c17ddacdf504aed8cbbecd6ab3fc79ade3531c97e0c67eba5ae7de857e059344c1348497d30bc93e49b80b20be336fee0c1363e758066ec4777bea9e4e569dfa578539641a1efc1a0a2d095d09fbed65460ca7d4d72488c64ec4c148484a64f76139694e69f00bbab66faa738cd0d8997f5124b426d978d93980e5edea1f635cbf106189805250ad545aa7a8b967afaa3162362e0af6d50df63c219cf9a7f13295affb9199e4e60bec8dca1582e0d1858003b6d9d3d8019bef079688a0ff3959ba22df0dece7c46e935d02f511d1f3329bd140d3a915499dfa2eabd692368e84c885de9ebbd10058ef4145487f0a1b2197a324dab061aec5148690ea11619a27ca9e26005f0ac0096182a7d1ca636061e9d113b5223660ce38cdaafb41a7baabc2dd9b160439907d77e3b56716a3a8374566ffc37b09fc3d6a9876404177dfaf93f8903e45221d2b2bbafe08627786587dafebba73b98dcd11cf30566ca4f88a169514a96cad9235f5a085178f1c808f0aa469591f250054affd40d21d27c8f56095bc03ef885bde28e5c812bc84a029008b6c12fd307207f5e39c7d5d5be6481c762e23d66ac011744bbbc8ffcdf62e120a4c9f29e724d2021410cbaa707bb45843a6ab914c0a203e83cf6d1f746b6e997613e95d5972a71bc1b410d0b13494da2b9c0528ed47efc2a5d889a90e9e49553b730ea4442d7e8d41b176bf236ed3b42bbfc5ccc449a0161374ceca656f9685d0759f187058bf75bded2538aacde8c24baa11792677b9971378f1f576698c76219a85a51d5bd8cc34bf800ef8d222b0ecffa0178ed730b3064e560bb2cccbd9b29c0fb8123efc93ae5d9e567fd057d6586de0bf1292597bdf29e442d652ebdd232d056feb67ed2dc435f31d125151c39f3c4c64d8535a0cbb2e0f157d05c508d48d040a4e5cc35a137416795a7f07ae39ef8621f94a8c250f40a6693ac13c54c44af5485f211ee64584040364b567678b48b69f35a1db41ac87ad9c8309eb158cf7dd850a1533b12461a98c82d11a7f0b0fa43bbe06c701b37a7d78805b66071059a70c0dfb4e2bf442d2219a4133f950cd0cf38a500a0c5757445790b8fee76b0583adce5038a7bcac15cdf3cf29b964ee5276dceefc1c78a30ef73bed59ca132f5336b2b471e832ea0b38740b321254b05656b5664b1a018d3e9a2a2a69d5e5b7a011c643fbc753f06fc7a5da9759ffc2eb1a882b907f4b8017f1c6d1ba28ea1d80172fe0cb2716da6b9c0d8215b96839314ef058dfd0d32b5ca6b559a6c8b352b7565115cdf282fb7f76e52ca9cda902c2361769788e581bd68dffa2fca799f4533fbfb66c4b6555ad5b51c4d7c1696db7a2ea9526cf6b5d131093f3c00bd0e467db9f8a51d8828ea4c565887a80c180e755d0e84e1989372e2e2cabd195eb1dfcd4adc60cbaae30c7c96ec877ec25342001dc2f6f89d7bd429027c8633e45eff6f4185c522e2d1301c4c34511328e1696dfa7fe8ecc7719bb9a396268afdd4e4bbbe983fabdc09983b02bd0c785661848307e927727c0bc9319c6cd606d8553649a8423f38ccb783c61f90dde9585ab74646b666a0f3c22bad5373c6077df9edb6b6347914e6c60c8c2bfbfa3f5d30b86a69ee977ee9018cfe20599f83743edee4e9ac9151490633a4578e80a83b8537a363d91c8c430d9072243b1066c59a8bae465040d26dbe672565e477945157ab375c219224b7549a883ae4d91faee6ecd930ad7b2faf56e6a2561f5b75f482d49403ef9970cf6819421db3a814f0dd58b35b29442519d9fa078ad245a0b75614ff62f29eb0bfb449a029a9b1d3c272a8c8f32fb05b51ddbc0a7558f2fee86fc7f2c95f39dfeb5dabf84debe6a9e3a6b9ba0e4ebafb33e10a64e6b43e163af7189f9c2b095be384e12041b91d7e7df0d24563bbcce6b7aa2ee3d6b0ac6b13a9256eeea8e304ad41fdfcd2ae7e5499b195942b4a41e16bb51e0be9450f5d5563215b85a5f5419f16b6804b01989b7152632496b00d1bad8ab5143ed37bc4cf7aa4493b4e5d32691defd646fe2bdf04b5875308a29592cb4a0a0ad0ceb1b063f44c3430ff58358b6f3e8493808706352a591e3569d304915e0e5a615b3f70a342fadcdebeaa8862642152f8f08be6ab1ff739a55fcfc1a0865f8895e84f83a51d00ba2af2b129a7d742da02b99dbe40fd8a0ffac9b755061a89ffbc7625c8699dedd671469ba710220ec64ab159af0c2fed81eb6e7cc108d5aa0251d493f3", 0xb29}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x800}, 0x4000000)
write(r1, &(0x7f0000335000), 0xfc94)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d)
getsockopt(0xffffffffffffffff, 0x3, 0x7, &(0x7f0000001140), &(0x7f00000010c0)=0xfebd)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00')
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0)

2018/04/02 02:15:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r2 = gettid()
syz_open_procfs(r2, &(0x7f0000000140)='ns/net\x00')
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1c, 0x4)
mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc08c5114, &(0x7f0000c79fb0))
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'bpq0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'irlan0\x00', {0x4, 0x3, 0x0, "4cc9b7b1096a"}})
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000600)=0x3ff, &(0x7f0000000640)=0x1)
ioctl$VT_WAITACTIVE(r1, 0x5607)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000680), &(0x7f0000000380)=0x40)
add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8)
shutdown(r0, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc)

[   94.062039] IPVS: set_ctl: invalid protocol: 94 172.20.20.187:20000 lc
[   94.078769] IPVS: set_ctl: invalid protocol: 94 172.20.20.187:20000 lc
2018/04/02 02:15:03 executing program 6:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00000f5ffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63))
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000056ff8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f0000000040)='./bus\x00')
unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200)

2018/04/02 02:15:03 executing program 1:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800)
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf", 0x1e)
write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r3=>0x0)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000a40)=ANY=[@ANYBLOB="00000000000000000a004e240de40000fe8000000000000000000000000000bb060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000a004e2154ffffff0000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000a004e2408000000fe8000000000000000000000000000aa02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2306000000ff010000000000000000000000000001ffffff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24ff430000ff021f00000000000000000000000001b9990000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22ffffff7f000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)
sched_setparam(r3, &(0x7f0000000400))
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000280)="aa", 0x1}], 0x1, 0x81006)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$addseals(r4, 0x409, 0x4)
bind$inet(r6, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000100))
r7 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80)
getsockopt$packet_buf(r7, 0x107, 0x2, &(0x7f0000000040)=""/98, &(0x7f00000000c0)=0x62)
sendto$inet(r6, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
shutdown(r6, 0x1)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0)

2018/04/02 02:15:04 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x12000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0xffffffffffff7fff, 0x2}, 0x0, 0x1, 0x40})
r3 = getuid()
lstat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x0, r3, r4, 0x2, 0x1081)
ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000500)=""/76)
execveat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000100)='/dev/pktcdvd/control\x00', &(0x7f0000000140)='/dev/pktcdvd/control\x00', &(0x7f0000000180)='/dev/pktcdvd/control\x00', &(0x7f00000001c0)='ppp1vboxnet0eth1\x00', &(0x7f0000000200)='/dev/pktcdvd/control\x00', &(0x7f0000000240)='em1\x00', &(0x7f00000002c0)='/dev/pktcdvd/control\x00', &(0x7f0000000300)='[]\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)="9400", &(0x7f0000000400)='/dev/pktcdvd/control\x00', &(0x7f0000000440)='\x00'], 0x100)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001b00)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000001bc0)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x200020}, 0xc, &(0x7f0000001b80)={&(0x7f0000001b40)={0x14, r5, 0x100, 0x70bd2c, 0x25dfdbfb, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x840)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000600)=""/86)
sendmsg$nl_generic(r2, &(0x7f0000001a80)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x24001100}, 0xc, &(0x7f0000001a40)={&(0x7f00000006c0)={0x1360, 0x16, 0x300, 0x70bd2d, 0x25dfdbfb, {0x13}, [@typed={0xf4, 0x82, @binary="85738fdc759c908a3cf6e4c5f9d6f320facd2dc6b542542bebee87ed07e461ff95a1d3d11e8a773e88e5a8d0895a2c27b3c7e36db3c416f04ee72d57a3ee1446ae247a418152f794b9aef44ca446919937cb9f9e5719d7db98be86637e1219502cc8a14ba40078c7ca77b02b6b1b4de02f15d6e743deb0b009bd8100430dc3361663b66654a0eb5b52353fe570b8cd16769dfd89b528f734553b1a78cb4af61274bf4fe69815d6f6a80845bca822a1a57ac44629b8f852d5ca4cecd936bd5f45951089bc24d0983c94f0251f45032245c026bf941bd896361b641465aa8d1895cab55e2a3ab9bb9d41f0d5d4fe"}, @nested={0x11b0, 0x72, [@generic="18aaf41e8547c5d579d62da5a8c3496ab94f5dbfbdcf77e2a392cd12d1c820f98bc0550be76b21ef9314102dd73b59046cdddb84cff8e5519cecc439abbfb178f2b524c33f0c5c5a6488c58fbd6a625bdc5b2b4a6d022b0e4a4a0d1559c40480f10ea61f6a3c117fc5ff08f6eec130779eafbf2cd034858b996c36ff26efb0e1eb7a11", @generic="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", @generic="a7c30ab59404cb30474008fe96730f42ec4479e066ef", @typed={0xc, 0x64, @u64=0x98}, @generic="fd13dcb0d56a74b1b5c1f2997aa2c23b389ddece7b3e58224b867c652ea2af2e97c365b8d7d50ba79408ce446907f28ef1ebb02b469d82a6c96a84749bb43f5cde7e8a642d6401553dc014729663e7c2101b6f51b4e31b7ef31cfb343cdfcf5a318a31c99f7e8e8108cfa55b5a3d71d9eb1dae8ec4050c9865d775b961d71d13302c8f3b", @generic="18b23ee6ee4205a6f8ef2be402a244fe1bed4023a8139b1da1b5835c8429dd2c16a6d24908cd8a5a44264b578f2aa5d598aefd87a34986be651187b1292edaefd3d75037f384c845d3963dff64dd111b469e587262172a84c4ee53bf6e0b0a18013efb9cd1e1a2ab8b44afb2069f1666a9eb432d7f420c60fc3164c781538df8ad", @generic]}, @generic="f9f64282ffe88b52b735fe537413c84edf04cf93b8ddcfa2b5301e38db4b5058f3d11024d3238d8c6457aafe37b833c8df9b60e0ff31b84d109ecc870c14b792c7aa1b014f0802411827ddedf2cd2f75f1cc63ba759c2781967ac678aed40ece98393f40b88179227878d09e92d21bb857bfb0a24e9cda65951f4b08b33c5b19fb9319196e6ffe30b6ab6eebd052e5f7fb587af569e1416b74229acd4a", @typed={0x8, 0x1c, @fd=r2}]}, 0x1360}, 0x1}, 0x1)
dup3(r1, r0, 0x0)
recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400})

2018/04/02 02:15:04 executing program 3:
r0 = socket$inet6(0xa, 0x0, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x3, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x38, &(0x7f0000000400)=[@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7ea144b6}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xfea0, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}}, 0x14}, 0x1}, 0x48000)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e22, @rand_addr=0x8}, @in={0x2, 0x4, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, [], 0x10}, 0x7}, @in6={0xa, 0x4e23, 0x100, @loopback={0x0, 0x1}, 0x10000}, @in={0x2, 0x4e24, @rand_addr=0x4e7cc50e}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr}, @in6={0xa, 0x4e21, 0xcf1, @dev={0xfe, 0x80, [], 0x16}, 0x4}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0xd0)
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r3)

2018/04/02 02:15:04 executing program 2:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xffffffffffffffe0, @loopback={0x0, 0x1}, 0xffffffffffffff81}}}, 0x84)
r1 = socket(0xe, 0x12, 0xfffffffffffffffd)
r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="fd2b24fafd5eca3ec3f20cf0ff623b47cf40057961d38aea9b65e7b87ed94ee2edafd94945a7ae26cd8f5b33558795c0221707791d75eb8ac9d90c42cb466661e98eb56109f1ffd7a64dd2e1d30747f5359631599898b4b5c448f5889085f6e23c2baf6d43b58c753e556a9da18d8a8324659d303a9e8245f753c93fd91a769da6876aa8326048b82c0b9eab538d83f8563aecac254aa018d2ecaa07a9c80021a1c017dcdce320d13e2718ea3eb2f3fc34e2afae8c0dea358097e0ff24551991528bc142af9738faabe3432aa05bea78f2668421e64fc720a6f3880f7221de09caacdb5e366d", 0xe6, 0xfffffffffffffffd)
r3 = request_key(&(0x7f00000003c0)='id_legacy\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='\x00', 0xffffffffffffffff)
keyctl$search(0xa, r2, &(0x7f0000000340)='big_key\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, r3)
ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000000)={"73797a5f74756e0193b88a52b6a2dce6", @ifru_ivalue=0x1})
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="040000000000000002004e22e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000008000000100000000000000000000000000000004000000000000000000000000010000000600000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000002004e220000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac141401000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000000000000000000000a5b0cb06d28ea0a1a93fc3c84523cda6caf2487d026e3aa1eaf29c59a3de818a7b7bb88c778fc70f1812663888f6e5d71604d533e65904c7347320413d1f1c0744c87a4a3316e3d6f6b2291cc9e2e27d4337cd0b73b1844833cab2358816653521f5484a8837c9393c222446c3e0fbc9d0f9e4fd6bbd6d0f22cedcde9f8912aebb21a44ac1a8904969bd2d17f09709edc789e85929b8f4219d64923c0197bc0a7e24099c2d9886da"], 0x390)

2018/04/02 02:15:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r2 = gettid()
syz_open_procfs(r2, &(0x7f0000000140)='ns/net\x00')
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1c, 0x4)
mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc08c5114, &(0x7f0000c79fb0))
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'bpq0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'irlan0\x00', {0x4, 0x3, 0x0, "4cc9b7b1096a"}})
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000600)=0x3ff, &(0x7f0000000640)=0x1)
ioctl$VT_WAITACTIVE(r1, 0x5607)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000680), &(0x7f0000000380)=0x40)
add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8)
shutdown(r0, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc)

2018/04/02 02:15:04 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
eventfd(0xff)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe8000000000000000000000000000007f000044f0d1db0000000000000000000a000000"], 0x38}, 0x1}, 0x0)

2018/04/02 02:15:04 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x10000, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000180)=0x400, 0x4)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18)
r2 = accept4(r1, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80800)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0x7, 0x6}, {0xb, 0x18000000}, {0x6, 0x8}, {0x4, 0x16a}], 0x4)

2018/04/02 02:15:04 executing program 6:
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000430182c047d09397d60b4d80b705f000054b8"], 0x2)
r0 = gettid()
wait4(0x0, &(0x7f0000000100), 0x4, &(0x7f0000000180))
sched_setscheduler(r0, 0x5, &(0x7f0000000300))
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000340), 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000005c0)='gid_map\x00')
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00')
clone(0x10000, &(0x7f0000000280)="0344f92dd3e46638fd5becc65d444896265266981baccd5c8e7950c73068bd", &(0x7f0000000340), &(0x7f0000000400), &(0x7f0000000440)="9d1f96f1af21e8164cb7cebedf054685d1c151e1fd4c49cfe535945d8e5d6e7f5b2259c9fb279f169340aa714c4131a19f83a0b97e9d6d6e300b4f732ec45c23f819bf825f11a8f04027217b924eea0625f56b78b2e011e47ea0fa44d84e3e13b8d69b0096eb3c47b2c140cddf209753f2e6faba43e765402a1197f10a4535d698b5cd4bc26eb47015d25b26625426b9e755683faf2c56cf0e5926417a2cf22fd85d384a19d3666e575c25c9cd0df16c")
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={<r4=>0x0, 0x400}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r4, 0x2020000000000}, &(0x7f0000000140)=0x8)
r5 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000080)=ANY=[])
setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f00000003c0)=0xfffffffffffffffa, 0x4)
sendfile(r5, r3, &(0x7f0000000200), 0x200000010000)

2018/04/02 02:15:04 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000780)='erspan0\x00', 0x10)
fsync(r0)
r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000500), 0x4)
syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x80000000002003, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x6c)
r3 = userfaultfd(0x0)
getrlimit(0x0, &(0x7f0000002ff2))
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff)
ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}})
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(r1, 0x3, 0x0, 0xffff)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x6}, 0xc)
getpeername$inet6(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000280))
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
sysfs$3(0x3)
fcntl$lock(r2, 0x6, &(0x7f00000002c0)={0x3, 0x6, 0x0, 0x9})

[   95.249965] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0
2018/04/02 02:15:05 executing program 1:
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x10001)
write(r1, &(0x7f0000002000)='/', 0x1)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x2c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'lblcr\x00', 0x1a, 0x4, 0x5b}, 0x2c)
sendfile(r1, r1, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00')
r2 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0]}, &(0x7f00000001c0)=0x1c)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r3, 0x12da761c, 0x0, 0x100}, &(0x7f0000000240)=0x10)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}})
accept(r2, &(0x7f0000007400)=@can, &(0x7f0000007480)=0xfffffffffffffc48)

2018/04/02 02:15:05 executing program 2:
r0 = socket(0xa, 0x2, 0x8000000)
flock(r0, 0x6)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0907001000000028000000080001000a0000079f04040007c6752b11623f002000000003010000080006006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a3175087610276"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
keyctl$join(0x1, &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0})
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d4336341fa4ff52e263987db0cceea561f2a067a266e1b4f0ec69fca51d0e32", 0x9e, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r2, 0x1, 0x0, 0x20004d2d)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e24, 0xf6, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffffa}}, 0x0, 0x9}, 0x90)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78", 0x44}], 0x1, &(0x7f0000576000)}, 0x0)
sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000002c0))

2018/04/02 02:15:05 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300090468fe0000810000400700004003000000450001070000001419001a000100020007000012020000080001010c00f41ee400", 0x39}], 0x1)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xac, r1, 0x304, 0x70bd27, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x46}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000004}, 0x10)

2018/04/02 02:15:05 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
close(r0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601})
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040))

2018/04/02 02:15:05 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000d00)=[{&(0x7f0000000fc0)="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", 0x975}], 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r3=>0x0}, &(0x7f0000000200)=0xc)
setpriority(0x2, r3, 0x100)
fcntl$setstatus(r0, 0x4, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=<r4=>0x0)
getpgrp(r4)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioprio_get$pid(0x0, 0x0)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6)
ppoll(&(0x7f0000000a40)=[{r2}, {r0, 0x1408}, {0xffffffffffffffff, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r1}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f00000000000052f2d39900000000000000000000000049020000000000000000000000000000a727d71920000000000200000000000000070000000000000800000000000000000000db082dda20fa9c94000500000000000000000000000045ffff49855183000000000000"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r6 = creat(&(0x7f00000000c0)='./file1\x00', 0x14)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4)
ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000001c0))
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, <r7=>0x0})
ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r7, 0x190d})
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r8)

2018/04/02 02:15:05 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
tee(r1, r0, 0x7, 0xffffffffffffffff)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x4002})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x1, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000002c0))
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580))
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14)
lseek(r0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4, 0x6, 0x3}, &(0x7f0000000380)=0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000500)="fc3e767ef0ede84804f782c4f1e011a2510e62e36408ec6384b133ce", 0x1c}], 0x1, &(0x7f0000000840), 0x0, 0x40}, 0x40000)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4, 0x401}, {0x190, 0x0, 0x7, 0xffffffff}, {0x4, 0x0, 0x400, 0x5d}, {0x0, 0xffffffffffff7690, 0x6f8, 0x7}]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x4c, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080))
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000))
alarm(0x0)
fstat(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setgroups(0x1, &(0x7f0000000200)=[r3])
fchmod(0xffffffffffffffff, 0x101)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000540)={<r4=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000640)={r4, 0x1})
fcntl$getownex(r1, 0x10, &(0x7f0000000740))

2018/04/02 02:15:05 executing program 0:
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000004c0)=0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000900), 0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000b00)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000000)=ANY=[@ANYBLOB="a1bc4ad5a56dde06fd6ccbfd251a60de80004000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x90)
getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000b40)={r0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x80000000, 0x5, 0x0, 0x4}, &(0x7f0000000580)=0x98)
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000400)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, r2}, 0xc)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000440)='erspan0\x00')
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x5, 0x4)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000480)={@local}, &(0x7f0000000500)=0x14)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000dc0)='./cg\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r5 = dup3(r4, r3, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x86d}], 0x1, 0x0)
fcntl$setstatus(r3, 0x4, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00))
ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}})
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000c80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020300000000000000b9bbee800000000000000005000000000000007f00000000000000000001000000000000000000000000000200000000139eb0bba019907d3126fda40000000000a10f0000000000070000000000000400f9ae7f8b37186e6f70d4e6facbc18e0fa53b01902ae1008d376c95b7bd055fd9d26171ce08bc63655531000000000000000000000000000000"])

2018/04/02 02:15:05 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001e80)={<r3=>0x0, 0xffffffff}, &(0x7f0000001ec0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001f00)={<r4=>r3, 0xfffffffffffffffb}, &(0x7f0000001f40)=0x8)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), 0x4)
r5 = add_key(&(0x7f0000000cc0)='.dead\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a}, &(0x7f0000000d40)="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", 0x7f0, 0x0)
keyctl$search(0xa, 0x0, &(0x7f0000001fc0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, r5)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000200)={0x5, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x1c, 0x3f, &(0x7f00000001c0)=""/56}, {0xfffffffffffffffc, 0xe3, 0x400, &(0x7f0000000680)=""/227}, {0x5, 0xc7, 0x0, &(0x7f0000000780)=""/199}, {0x0, 0x4a, 0x7ff, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0xcd, &(0x7f0000000900)=""/143}]})
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
getpgrp(0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000))
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b00)={<r6=>0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x81, 0x8, 0x6, 0xc0}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001d80)=@sack_info={r6, 0xfffffffffffffff9, 0x2}, &(0x7f0000000340)=0xc)
r7 = syz_open_procfs(0x0, &(0x7f0000001f80)='mountstats\x00')
fallocate(r2, 0x0, 0xffff, 0x1f)
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000280), &(0x7f0000000bc0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000002c0)={r3}, 0x8)
mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000001d40)='./file0\x00', &(0x7f0000001dc0)='sysfs\x00', 0x20008, &(0x7f0000001e00)="048c8cb661e2435fa5e1e5b2efc9afac936d10242b4f8adad566e91549b95e895362062ce7a3474bb2b9ebda97bb5c5c11b9e91ee21554cf90ab5c1a062e6f5b35eb85e8aa305eb780be0db7cd25b37a3db8d309b4d212be89")
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
r8 = gettid()
sendmsg$inet_sctp(r0, &(0x7f00000037c0)={&(0x7f0000002000)=@in={0x2, 0x4e22, @rand_addr=0x5}, 0x10, &(0x7f0000003640)=[{&(0x7f0000002040)="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", 0xffe}, {&(0x7f00000034c0)="354e229dea42ab60a225c5fc10c322df78946574d741cbe30c95cdda4bc8e7af5f9b103155762ce8f2517dd6a37771944572d03a31cfe1bfce2a8acb3d5f1fe150a7d584a108c45ff5458ca7d6f93712", 0x50}], 0x2, &(0x7f0000003700)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x1, 0x1, 0x3, 0x10000, 0x3, 0x9, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x11, 0x200, 0x80000000, 0xfff, r3}}], 0x60, 0x10}, 0x20000040)
sched_rr_get_interval(r8, &(0x7f0000000180))
sendfile(r0, r2, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x4)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x7f, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0)
accept4$unix(r2, &(0x7f0000000500)=@abs, &(0x7f0000000100)=0xffffffffffffff4b, 0x0)

2018/04/02 02:15:05 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/exec\x00')
r1 = memfd_create(&(0x7f0000000100)='/selinux/status\x00', 0x0)
sendfile(r1, r0, &(0x7f0000000200), 0x10000)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8)
r3 = getgid()
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=<r4=>0x0)
ptrace$getregs(0xe, r4, 0x2, &(0x7f0000000180)=""/5)
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6000, r2, r3, 0xffff, 0x60020)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080))

2018/04/02 02:15:05 executing program 7:
seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001800), &(0x7f0000001840)=0x8)
chroot(&(0x7f0000fddff8)='./file0\x00')
bind$inet6(r0, &(0x7f00000006c0)={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
chroot(&(0x7f0000001640)='./file0\x00')
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0)
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast1=0xe0000001}, 0x2}}, 0x26)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000680)={0xe2, 0x88aa, 0xfffffffffffffffb})
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x2, &(0x7f0000000780), &(0x7f0000000900), &(0x7f0000ce4000), &(0x7f00000008c0)="6b7ff33ea1c55e30c069d34fbd13dd58446eefb2e80f714226ce33849f8e0a4ff1b670db0f82ec3e76feda1f4c37c869e6fa18115e34")
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup/syz0\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r5 = dup3(r4, r3, 0x0)
r6 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="00b32409d5338e9b69d90aab87cbdff10ecfb552a02f4c4f685d20424288364890940dd29c260c2c40b35207b5beeff5df84855c1868f32723b931f5eeb398472d02623096626269e404d06cb913c387cfbe40bd275770bc61147ba265688be215399d125f121306", 0x68, 0xfffffffffffffffe)
keyctl$get_security(0x11, r6, &(0x7f0000000c80)=""/223, 0x2ae)
pwritev(r3, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f1}], 0x1, 0x0)
write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r4, 0x3)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x800000000000)
ppoll(&(0x7f0000000a40)=[{r5, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r5}, {r3, 0x8000}, {r5}, {r4, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r4, &(0x7f0000000080)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000580)=r7)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000f52aadc70000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa1940000000000000000000000000000457b61498551832930e1eea2d901b0597e116df06d724c0b3eb2bd41f36186263f0c07a0b564c6fa7d9efdb5de0298a8"])

[   96.117603] IPVS: set_ctl: invalid protocol: 44 172.20.20.187:20002 lblcr
2018/04/02 02:15:05 executing program 1:
r0 = socket$inet6(0xa, 0x80002, 0x0)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r3=>0x0})
listen(r2, 0x80000000)
ptrace$pokeuser(0x6, r3, 0x188dbe54, 0x81)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000), 0x27c}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={<r4=>0x0, 0xfffffffffffffffe, 0x80000001}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={<r5=>0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x1f13}}}, &(0x7f0000000400)=0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000500)={<r6=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x8001, 0x3, 0x3, 0x40, 0xa670, 0x3, 0x404, 0xfc1, 0x0, 0x4, 0x4, 0x800, 0x0, 0x7, 0x4]}, &(0x7f0000000600)=0x100)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000640)={<r7=>0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000740)={<r8=>0x0, 0xb84}, &(0x7f0000000780)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000007c0)={<r9=>0x0, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001c00)={<r10=>0x0, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}}}, 0x8, 0x7ff}, &(0x7f0000001cc0)=0x90)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001d00)={<r11=>0x0, @in={{0x2, 0x4e21, @rand_addr=0x7ff}}, 0x5, 0x5, 0xbd5, 0x9, 0x20}, &(0x7f0000001dc0)=0x98)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001e00)={<r12=>0x0, 0xffffffffffff6e2a}, &(0x7f0000001e40)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001e80)={<r13=>0x0, 0x7}, &(0x7f0000001ec0)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000023c0)={<r14=>0x0, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}}, &(0x7f0000002480)=0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000024c0)={<r15=>0x0, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x374, 0x10001, 0x8, 0x0, 0x5}, &(0x7f0000002580)=0x98)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000025c0)={<r16=>0x0, 0x47, "b88eaf0ea47c48f59bf23aa198d7b64c3d4f0f601e50477a5fd4953532a8d7996ea00e4d83aa067b181bc0b812b8ebefa4d38f4aef66735e631a18dbf45f1c73251db5e31769a9"}, &(0x7f0000002640)=0x4f)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002680)={<r17=>0x0, 0x9, 0x8, [0x10000, 0x45c3, 0x3, 0x81, 0x7, 0x6, 0x0, 0x10001]}, &(0x7f00000026c0)=0x18)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002700)={<r18=>0x0, 0x1, 0xa0, 0x70}, &(0x7f0000002740)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000006440)=@assoc_value={<r19=>0x0, 0x8}, &(0x7f0000006480)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000064c0)={<r20=>0x0, 0x8000}, &(0x7f0000006500)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000006540)={<r21=>0x0, @in={{0x2, 0x4e22}}, 0x0, 0x1, 0x9, 0x6, 0x6}, &(0x7f0000006600)=0x98)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000006a80)={<r22=>0x0, 0x8}, &(0x7f0000006ac0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006b00)={<r23=>0x0, @in6={{0xa, 0x4e24, 0x101, @dev={0xfe, 0x80, [], 0xd}, 0x6}}, 0x83, 0x3, 0x1, 0x9, 0xa87bc60a02fe0694}, &(0x7f0000006bc0)=0x98)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000006c00)={<r24=>0x0, 0x5}, &(0x7f0000006c40)=0x8)
sendmmsg$inet_sctp(r1, &(0x7f0000006d40)=[{&(0x7f0000000140)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000240)=[{&(0x7f00000001c0)="ef2b711453b74abd03155479815bc7893665779ae849ee4a115f5554517a1f672eb25db36ca0624984d1563b1ecfef5040fc482be263b7f323dded4d4d4eca8b176ea6ae187d4d6c3ffb4d163831c233da27cfb9468a66a69154e89fac48dda26e03835c", 0x64}], 0x1, &(0x7f00000008c0)=[@init={0x18, 0x84, 0x0, {0x7ff, 0xe9, 0x1000, 0x3}}, @init={0x18, 0x84, 0x0, {0x8001, 0x1f, 0x9, 0x3cc5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x100000001, 0x204, 0x8001, 0x40, 0xfff, 0x10000, 0x1d, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x8, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5c, 0x1, 0x2, 0xffff, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffd, 0x8208, 0x200, 0x1000, r7}}, @init={0x18, 0x84, 0x0, {0x3, 0x81, 0x1ff, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x0, 0x400000000000, 0x1, 0x0, 0xfffffffffffffffe, 0x11, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x8000, 0x3, 0xc4, r9}}], 0x1b0, 0x4000000}, {&(0x7f0000000a80)=@in6={0xa, 0x4e21, 0xfffffffffffff44e, @loopback={0x0, 0x1}, 0xef5}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f0000000ac0)="d6f5f8048097d42974befce7ea41169953b9b6fad587892e2caf86e6ed02da84bbf5eacf2799257adc9c4aa6c412bd1427c769f00fd83e5126faefeb1d8c1285505f9dc1d4d1e06711cc51676791d4bdf9f625e73f2df26f6a4f97d7fff5835dc062ba7f3ca3776dddf41e0b24244b87b9d699089a08a9ea880bb978f8150cd58362a8b4f280cf3a03749b7c46022a8a0467de1382a47415ab3b9b1ff39b728ae2b32c227cdc890bf1113af67919c6da9e1b85cd", 0xb4}, {&(0x7f0000000b80)="ad016f204b7aea7b8421297b1e7f1dfdc87c08809b1913087e162ecf715b9e88723920b2ef1f9f4e4da943ce1efcc25c1231b55c38f8", 0x36}, {&(0x7f0000000bc0)="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0x1000}], 0x3, &(0x7f0000001f00)=[@sndinfo={0x20, 0x84, 0x2, {0x2bc, 0x208, 0x7, 0x800, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x1, 0x1, 0x1, 0x0, 0x7ac9, 0x10001, 0x6, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x10, 0x615, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x100000000, 0x20b, 0x7, 0x1, 0x0, 0x20, 0x5, r13}}], 0xc0, 0x40000}, {&(0x7f0000001fc0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000002380)=[{&(0x7f0000002000)="44375f64af9649264c9cd7501ba7ddc48359ab578e2d2c2c4b346e9d4b33354d88a3fa9b74a235e96c35a3d037928f4d1ea65bae66368b1c545e83d58c2a8c95bd0331031b7725aed5df3c37af76aa2d7853d2f2bb683ead16aa8e79675543dd95e98ab19c2f33d92477a14b2598eb4d6b2426d6124ec59dcd26dc0eac949818c51b9ced9eab986380256f49333d035335dad30aa2d1777621d052071d49680542b738a6f7c572a7bf69142e179672c8fef9", 0xb2}, {&(0x7f00000020c0)="f193093991db6011f055f36d027234a4b4ef4d9d26e2c17b274aa28f2ee71c04368d0643b4a6470d2d6af9b7db274d7a4b243abe1822e21d61a3f1cdc460abc9eb3a9c5b2666efad73415b73f31d471b484bfada276313c2ac7bb95440dd9061a0e0ca85e469037181f285809b4a2c0d1f0d7c84ff5d0128cc656f71f22cf9b548d867251b2e27a6e426ec9291990aa2c356500bfd510047f68591ad69a538c42f7098d7b64b949d029901525ed7f19f836cb46bcbecfc1eb13908d48785fabc3611d722bd015d2808a59c37950005cc1bfbb43e8143c7aab6babea3ceb2e8d66991ad2857395d", 0xe7}, {&(0x7f00000021c0)="36670f0d6a0c444961e28257789da16a4b4361fbb49788d848d6eaa3c2335c51802d8ad00e7aaa4a093bec9b514d45b30ffcdcb9b0223c2b82d1eccfb17aa2a42d0f278d274441a124a133a4644dbe744e18115dd106de02891398c1283ed5700701d9ec780cac2245dd8f6bf3eb9dd4abdcb67d963b9d29ad407d8f3fc7195a005eb7bac44e602044cf22170296003e6a3ea8c06d2b8294", 0x98}, {&(0x7f0000002280)="b85323bd433abe70a472e7aefd9a2250a14217252f927db6112ea7e7ce2f3b1bf8fef2065e363c38d5e5c90ae85b7996e4748e9cb045df5d84ac0a2f7fcdb098ff9f3a894851e686907782206e5f6cfa445860d194bb98f2badef1af6c02a618099c041953d442507ba7ffb5044e8e3f820793710cee4263df62e05cc7ad880ff82de5f105f6ad28d94b856534b70b22fb62450e59f43cce98aff6e58cf90fa60813785ff9da4c27c2f8559ec1e8c4e651113efbaee0a88045026032e713189ac204f66c6a08dc545a", 0xc9}], 0x4, &(0x7f0000002780)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0xfffffffffffffffd, 0xfffffffffffffffd, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x2, 0x401, r15}}, @init={0x18, 0x84, 0x0, {0x6, 0xfffffffffffffffb, 0xe4, 0x1}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffe49, 0x0, 0x4, 0xfff}}, @init={0x18, 0x84, 0x0, {0x4, 0x2, 0x73, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x400, 0x2, 0x1f, 0x8, 0x3, 0x1, 0xac3c, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x5, 0x1, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x123, 0x1, 0x8001, 0x8000, r18}}, @init={0x18, 0x84, 0x0, {0x9, 0x1f, 0x1, 0xe38}}], 0x1b0}, {&(0x7f0000002940)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000002d00)=[{&(0x7f0000002980)="554820c5a7a0b6ea2b642ef659041497f42ae57a969217f3d1fb7ba5d649271b6e0cd5520458eec8d72ca68f84de2589d57594d55c6976c11aa38f27e5a5321d96f4d97cbaad832b9420b1ed0412b29c28", 0x51}, {&(0x7f0000002a00)="d72b59af74591489d5079db8", 0xc}, {&(0x7f0000002a40)="e7cb2a8244515f235681266067de111563d5905e328c697262707795f6e8d8510e0e0aff608331b66fcfc2615d2ccc207d5a9f6328c108f73b128f0d43c547210585c473771d10748ca9e475aafb422e4f71037b4239debefc39ccc99f536be81206a608090e7104f32f2187241ce7d0ee6bd1ecc31fa8c1bd14d573dd", 0x7d}, {&(0x7f0000002ac0)="4baed592445d8518528488ef40b3fd431ce4346297c563be3478c42017e13f4c6b6be7fa689956450648850ed1db779e3ae8bbe31959b611877774075c49be3578b8105a60fc88e58f036f21956c0bdd6fedec09b3f733d3f2dacfe58e068f83ce1711da648a49738187ba8eb85909ccd259f4612908d4cf06b7376686f508267c54355e6c17983ae30fa86f1dbf2b6736226314201d368c01bc2d37729eb7ee7133b31c0bbe06219ea50b47110396f725d4b91585177b44eac828bab20630bc170fe4cefdc743dae3eb9a2e0233607a2b396f2f54cfa307279210bc67be29e7191b3972bde2de44f8caae60b4ce", 0xee}, {&(0x7f0000002bc0)='|', 0x1}, 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381e1530b4b5a3f96433f1d3b2f5c005b7593a3ffc45017846f37348f41c8d9a36a6b6b9b56a130911400ab65d51d84540c027915ca32c6c50f033e9b6f1b441759213039959fd35e0b441e8f51486108d09f7e1a457161b47f784486cc41317806c52416c718024ff48afeec6c6dda9b6247f13bfa03c7fa80ccccc60bfd05bc1fe3177723dbad4585c574356f6ebfe48f7bc52260377c84e6054f935323e9a1ee5a0c0e9ca29edd0e971c3e4ea5851c992549cf36316e89611d46560688d9438754e38f714eec5eafc760a11eb3f006affa15780347bab1e273cf5ba00d0567cdf911bd040e17c119b99059a68033b8841fde136d0eda89d6046bd1e7aa8f9b6934d0f8e53e7747b60df27a1f8f2c907d4ab5c9a36daf9603ed7eecb1f51f47366e168ecd45f29b41e16a9787ad64fa9a06d73fcc43c73fe667771aee42f5ea7a159c4641a7f6738ebb030bf46e27de47142a49fe9055ef1d2078a7df74b0011a58db7658aba366fb30b0d0c67f30bf27d8d45ad448b173e7f438b96095e0fcb296754f02711d5b2c0f95e8ad6e5f9e4b8a925a8ad59ab110307fc768f35008c2c95ea1185ce3f6a432b00e3e725ca7b0a1ea934c2e5b029ffcd3d5560258e5614554af5d4d4cb2124113642dafeb34b8c9d2986e3674e6719c71b6b80bffc64a1430f9417ecf9fd8a6d33de3763209dc8d6e484c24d16a2979fd7cf842af634247a061d418b2bf9e43a4b60c53a0ac19965e464e1adc2d9f8ae9896c0e1d4a3003aa5efc8adea47cfbb09843de3f7e71184b5e037a54e9f8d51f46875bd3373e116d748806f7397d8be116c63513b686a569b383e5432905bc8504cfb921a8bf9a2076a33e27982e3b5ba704e0d02595be57a0c6702f139e2fbff299a0239b2a93742afc05d9c67393590dd7e4e9edff2bab3f82c9362c5e6aab0503f185b8bf7cc428fa5d34a6f52fbfd110c9fc21a740e3a4137a11636ee8b87d506fea636cd5b8b1ac4f7e4f8d9de83f42319dbb2c52804fb32548cc7edf081e62326c0a18d041f5731b7cfaabe5d1e02478f08f410f379030bd03b5a427392760cd172164e89c0bebea01e00145b84c227d5f48898c17d79242a213dce499aa3fe6972700fc25cf943b798cf5ff2b083d5d14cc45467bada5b63cc1184b5751a548450d7882d6506d1a3b6ea3892fc6c7bb1457571c25da826290cd3ee85dc9c155d07cea579d4ef2fa2dfa37f737a594fc499ef27464c3e453d52a85ad270d9d24270793ab4c25e5b80c71f408c747a0fe9abea202d2416ec444bf2debae484fcdcf63029b72ede7783cc4e762759f732acfcdcdeac5c2b8504c52c66dd69f45c0ca167983b63c4fb6e10c931fb97ffc802e123c41308cf95dc26643c55748d5232d4f51a1a283c0d08074db14c7b58dc1d0b895aa2bcbcb0dcd8c2b2bad39d47580b3589fb14fed14b3a7e754367899bd75c8c34e7ce93a46eda0dcd51a0f4e7b63c08edd3c7424dff4b455ef49c65a2a1a4ff1d29593050921ea2866b5e3143c235fe17540bd2c75551467eb883bc7d752229ae7cb22743f8465e7a1062809761f569ff87df9f335212f10e29f6a1c6102e912489dec68ce28cc842081a4b3b1477aa29dd2614ec3f7512536456aecdca2991fdf0a4f9f39a20547144f4ea27336d8cf0f765a4766fec14b0f02747d628355086b4ef5d22ba242816d66455995d28e68ed606800dfe87b8d2215db7f16e55fd5d1237dac7fca7f3c5211521f1f1c59a5b16c2c91d32435fa9dd22e2dbe112c7bfde1244cf6fddfde8719caa6137a903459d22529ffb4c2bbebfcbd03d09627f33c43c4caff772290a0d187e88420e29d7b002838b9967a3ec5155d40ec368f120e2df09a6cac73935d0eabf8c634321f32c808af8104cdd0f946da5b04cc646f1806707a302af93ca113e908dff9b70a37f3b60d752086aa9fed28a568bfa8e3b7cf103b9548fe14a98dde50b38902e637173228e25a1dcbaf29be01c87e8cc11e4a78178a840f9d7c87ebb332e91b1cf62f786adba8458e76db160ab6cb8df5f5e9f9bdd8333ca9a9d8c3ca4ddf6eada6ba40f0ff25d93ab912fb42a334c503cdb045bbd60a6e29b52fb3ffa71d790b21f70935b8f0bf880399b251baddbe5b78f2dbf0d5925121a8e522fbfc2213c7edebc99c88bbe44154268df475e1477af91c8b7676517a30928a427ecee610abaa78937bab0b0a41491fce0716965d23cd07f986fa1fda3f960dea816d3c8831b592edc01ae188885a129c6dc97e", 0x1000}], 0x1, &(0x7f0000006640)=[@init={0x18, 0x84, 0x0, {0x0, 0x878, 0xfff}}, @sndinfo={0x20, 0x84, 0x2, {0x76b, 0x200, 0x1, 0x81, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x0, 0x1ff, 0x0, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8001, 0x40, 0x1ff, r21}}], 0xc0, 0x40}, {&(0x7f0000006700)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff801}, 0x1c, &(0x7f0000006a00)=[{&(0x7f0000006740)="c7044935db621d6a5ef1df9d466d0a58642ebbe1ce272512462b475c539b3fee246f3b", 0x23}, {&(0x7f0000006780)}, {&(0x7f00000067c0)="ccaa30197712c43aa99299b78612d9dee4bdf9bf0fa124b9afe759b223b0702793ca3fc91bf53c37ebe503ab6147e532f3fc5167b220fa0131c760453706ae59e6947554c27023ef28da983b5cb310c6619ca3dcfbfc0968ad3e9d23ad9e847b9f40179d7dca5aef42c7899778077256a71867db8d0f0fc12ebcbd5fbcf69e2619d875eb2fd4bd444d4cd1f12255832a7177de1ceeac2764a8", 0x99}, {&(0x7f0000006880)="1e2acf7cba0569369759247a5f8f2b15dff5ad4e46898cc3c5ac2b5ad34e79be5d33888fdc72eb1e4caeafee5cf3f11488a2b7cb9013752b408839e6e7b065edffd13956d4be1a1805f665a3dc23578d0816e5201ef375cc1b94cdf96db276dd3addd9d75dde0305b34af605edf9cbe2cbb4006aeb6f5ffc51c25d35c037cba561a571db76679fa23a13362f192f902fd4ac3f3be69de544705ca537ba05d1f5af56dadb61defe0692b1d2ef0218c72483133f003454066eb5eacf5aa45d6463c9f1eea0d1e042252b370d9877322c", 0xcf}, {&(0x7f0000006980)="6eab329af8ad70111bb0e5aacbf9ec8db8e0fbf7847f2ab64ea7bcb63fd578c3e5dd239c212fd4d1b0de10614d769957114e49745bbb14cc795e9330cfac27a599f5ecb904d2edb918ed617584b78b17e0d1253cb32877bfec657b1dd9a2fec1454c2c47cbb37a04e14d947b85005d9afb9193fa701bba4a899b2e", 0x7b}], 0x5, &(0x7f0000006c80)=[@init={0x18, 0x84, 0x0, {0x200, 0x2, 0xfffffffffffffffa, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffffff7, 0x200, 0x80, 0x7746, 0x2, 0xfffffffffffff801, 0x2, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x1, 0x0, 0x1, 0xfffffffffffffff9, 0x0, 0x0, r23}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x6, 0x7fffffff, r24}}], 0xc0, 0x800}], 0x7, 0x40)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x401, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0x7ba}], 0x74)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x90ac, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c)
r25 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r25, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(r25, 0x400454cd, 0x1)
close(r25)

[   96.160718] IPVS: set_ctl: invalid protocol: 44 172.20.20.187:20002 lblcr
[   96.160923] IPVS: Creating netns size=2536 id=36
2018/04/02 02:15:05 executing program 2:
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x90000008})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bbeff4))
shutdown(r0, 0x0)
ppoll(&(0x7f0000bc0fd0)=[{r2}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8)

[   96.212178] IPVS: Creating netns size=2536 id=37
2018/04/02 02:15:05 executing program 4:
r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x400, 0x2002ff)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
timer_create(0x2, &(0x7f0000000080)={0x0, 0x27, 0x6}, &(0x7f0000000280)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000000bc0))
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={<r2=>0x0, @remote, @rand_addr}, &(0x7f0000000440)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', r2})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xffffffffffffffff}, &(0x7f0000000240)=0x8)
clock_adjtime(0x7, &(0x7f0000000340)={0x1, 0x20, 0x6, 0x3f71, 0x8181, 0x3f, 0x6, 0x2, 0x80, 0x5f, 0x0, 0x7, 0x7, 0x2, 0x5f71, 0x0, 0x5, 0x7, 0xff, 0xff, 0xc78, 0x40, 0x0, 0x7ff, 0x0, 0x401})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000140))
r3 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r3, 0x0)
r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffa000/0x5000)=nil, 0x5000})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000000000e2be824ab6805a3b9eb528000000000000001000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0x5, 0x0, 0xffffffffffffffff})
ioctl$int_out(r0, 0x5462, &(0x7f0000000480))
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000540)={{0xffffffffffffffff, 0x1, 0x0, 0x0, 0x20}, 0x8, 0x5, 0x78})
sysinfo(&(0x7f00000005c0)=""/23)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4)
r5 = getpgid(0x0)
waitid(0x1, r5, &(0x7f0000000040), 0x80000001, &(0x7f0000000940))
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000680), 0x8)
setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000006c0)=0x9f9, 0x4)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000700)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x5, 0x8000, 0x400, 0x80000001, 0x1})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x804, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ec0)=@filter={'filter\x00', 0xe, 0x4, 0x0, [0x0, 0x20000800, 0x20000be0, 0x20000d70], 0x0, &(0x7f00000007c0), &(0x7f0000001340)=ANY=[]}, 0x78)
gettid()

2018/04/02 02:15:05 executing program 1:
seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x3, &(0x7f0000004fe8)=[{0x10001, 0x0, 0x0, 0x3}, {0x3c}, {0x6, 0xfffffffffffffffc, 0x0, 0x50000}]})
syz_fuseblk_mount(&(0x7f00000a6ff8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x8004)

2018/04/02 02:15:05 executing program 7:
r0 = socket$inet6(0x10, 0x3, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x960, 0xebb, 0x5, 0xaba0, 0x100000000, 0x5, 0x7, 0x81, 0xffff, 0x80000001, 0x6, 0x2})
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000300)=@rc={0x1f, {0x5, 0x9, 0x1, 0x0, 0x400, 0x7f}, 0x9fdb}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007fafb7a41cb22da28000020605f600a843096c37236939000900d50608004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411003ab8220000bf0cec6bab91d4000000", 0x55}], 0x1, &(0x7f0000000200)=[{0x100, 0x19d, 0x7, "98db4837b43bf5dc88fdcb32f590d5eca211131a80fe24ca7698e0de9374c30703bad41bd582307127d7b9ff22024160eddb9973a33fe93e8235a13455bc19ff05a3379c28a2621eb39602b7e9d93c1f7323ff6aa44b18974447bee2c2b4bfb43218b2b726afa555e4b53fda0238a7985186b06b6550bd0934fb86d73a4f9560a215ca4b126c7631d90bb2df571e3ef3dd167e92e6941de2e69822a0ac5276fa4fc3eedea1b2352b679b7350b43bb0e3742d688dde0d57fc4b72fd72bd780af774fe374f376ae30ba1b30c21511056270e2bc648b47c6c474d82aaa751d8900df0633cb18e5acaeb3da3eba4"}], 0x100}, 0x8000010)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = getpgid(0x0)
ptrace$getregset(0x4204, r3, 0x202, &(0x7f00000001c0)={&(0x7f0000000100)=""/142, 0x8e})
write$tun(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x255)

2018/04/02 02:15:05 executing program 5:
request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="1d", 0xfffffffffffffffe)

2018/04/02 02:15:05 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000001040)='net/icmp6\x00')
fcntl$setstatus(r0, 0x4, 0x6000)
fcntl$getownex(r0, 0x10, &(0x7f0000000240))
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001300))
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000140)={0xb000000c})
ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
setitimer(0x1, &(0x7f0000000180)={{0x77359400}, {r1, r2/1000+30000}}, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=<r3=>0x0, &(0x7f0000000280)=0x4)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x2}, 0x8)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x2, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000fc0)={0x0, 0x5, 0xfffffffffffffff7}, &(0x7f0000001000)=0x8)
flock(r0, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000010c0)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f0000001180)=0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001200)=@assoc_value, &(0x7f0000001240)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000012c0), 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)=0x8, 0x4)
signalfd(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffffe00}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000001c0)={0x10})
getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x4)

2018/04/02 02:15:05 executing program 6:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000480)={{0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 'dh\x00', 0x20, 0x101, 0x5e}, {@loopback=0x7f000001, 0x4e20, 0x0, 0x8, 0x2, 0xe34d}}, 0x44)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
ioprio_get$pid(0x1, r1)
r2 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e)
sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x310, &(0x7f0000000100)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1}], 0x60}], 0x4924924924926e4, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/02 02:15:05 executing program 0:
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@local, @loopback, <r1=>0x0}, &(0x7f0000000040)=0xc)
connect(r0, &(0x7f0000bfa000)=@ll={0x11, 0x3, r1, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x3359e14d27d6f616)

2018/04/02 02:15:05 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000002e80)={<r1=>0x0, <r2=>0x0})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80102, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002f40)={<r4=>0x0, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5e4}}}, &(0x7f00000027c0)=0x84)
ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00000032c0)=""/87)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000003000)={r4}, 0x8)
recvmmsg(r0, &(0x7f0000002d40)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/93, 0x5d}, {&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000280)=""/42, 0x2a}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f0000000340)=""/129, 0x81}], 0x5, &(0x7f0000000480)=""/10, 0xa, 0x80000000}, 0x6}, {{&(0x7f00000004c0), 0x80, &(0x7f0000002700)=[{&(0x7f0000000540)=""/231, 0xe7}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/164, 0xa4}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x4}, 0x5}, {{&(0x7f0000002740), 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000002800)=""/99, 0x63, 0x101}, 0xff}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000002880)=""/191, 0xbf}, {&(0x7f0000002940)=""/69, 0x45}], 0x2, &(0x7f0000002a00)=""/115, 0x73, 0xaf}, 0x5}, {{&(0x7f0000002a80)=@can={0x0, <r5=>0x0}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002b00)=""/172, 0xac}, {&(0x7f0000002bc0)=""/76, 0x4c}], 0x2, &(0x7f0000002c80)=""/166, 0xa6, 0xa8b0}, 0x5}], 0x5, 0x40000000, &(0x7f0000002ec0)={r1, r2+30000000})
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@routing={0xbf, 0xa, 0x3, 0x0, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x58)
openat(r3, &(0x7f0000003280)='./file0\x00', 0x100, 0x80)
connect$inet6(r0, &(0x7f0000003040)={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}, 0x1c)
setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002f00)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14)
sendmsg$nl_crypto(r3, &(0x7f0000003240)={&(0x7f0000003080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000003200)={&(0x7f00000030c0)=@alg={0x118, 0x10, 0x105, 0x70bd28, 0x25dfdbfe, {{'rfc4309(gcm(cipher_null))\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0x6c}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x401}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x1}]}, 0x118}, 0x1, 0x0, 0x0, 0x1}, 0x40010)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00009c7ffc)=0x400, 0x4)

2018/04/02 02:15:05 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r2, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x812, 0x8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000480)=""/115, &(0x7f0000000340)=0x73)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000500)='/dev/keychord\x00', 0x4000, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
socket$inet_sctp(0x2, 0x0, 0x84)
pread64(0xffffffffffffffff, &(0x7f0000000740)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
splice(r1, &(0x7f0000000400), r2, &(0x7f0000000440), 0xffffffffffffffca, 0x1)
socket$netlink(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01000000000000", 0x294)
r4 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(r4, &(0x7f000001dff6)='./control\x00', r5, &(0x7f0000e14ff6)='./control\x00', 0x2)

2018/04/02 02:15:05 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000240)=ANY=[@ANYRES64=r2], 0x1b0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0)
fallocate(r2, 0x3, 0x81, 0xffff)
r4 = getpid()
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001c40)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000001d40)=0xe8)
getgid()
r6 = getpid()
fstat(r0, &(0x7f00000006c0))
r7 = fcntl$getown(r1, 0x9)
getuid()
r8 = getegid()
fcntl$getown(r0, 0x9)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000045c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@multicast2}}}, &(0x7f00000046c0)=0xe8)
stat(&(0x7f0000004700)='./file0/file0\x00', &(0x7f0000004740)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = fcntl$getown(0xffffffffffffffff, 0x9)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004e00)={0x0, <r12=>0x0}, &(0x7f0000004e40)=0xc)
stat(&(0x7f0000004e80)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
sendmmsg$unix(r1, &(0x7f0000005400)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000280), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2800000000000000010000000100000024f1a120279e6669"], 0x18}], 0x1, 0x4)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x0, 0x40, 0x6}, 0xffffffffffffff15)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
r14 = syz_open_procfs(0x0, &(0x7f0000000300)='children\x00')
r15 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
r16 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/validatetrans\x00', 0x1, 0x0)
getpid()
r17 = accept4$ipx(r1, &(0x7f0000001d80), &(0x7f0000003400)=0x10, 0x0)
sendmmsg$unix(r2, &(0x7f0000003d00)=[{&(0x7f0000000480)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000500)="63d275884c0a96c7c14fc8ee5d9e3c7c4a086076d2a64d23165c468d1973e63594dcffc2fdfb62d28db43837a16aa5ed8bcf36cc6253bcfce42ed1edebeed6bf737a9429184b7930e94e0a26c5f794ff21fc5d745ae0c2418d1f747e491b6d9d06ca7188362e3ab66a9279eaf6b9056631af7509ff7188869bfd36d3f1b24256fc79", 0x82}], 0x1, &(0x7f0000000640)=[@rights={0x20, 0x1, 0x1, [r1, r2, r14, r16]}, @rights={0x30, 0x1, 0x1, [r14, r1, r0, r14, r3, r14, r1]}], 0x50, 0x4000000}, {&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001b00)=[{&(0x7f00000007c0)="2dc31cb8adad2ecc0082a998c9692ccfd8b699944a3474937ab3e27d71b509ebbc7bfc4cd77bf6d90d8e9289cfa09fe4f64abca08e466767082b3de9837628a4f805a0c07079e17620f591c49f0fc0971aa16e1885f9201d4187aad33477a2db7dddc9fbb272a73de22a80b24489bde4a82c82e81917d6b5499a10d92602e94ef3959d07761be1da3e29d4059a214b68ab2027b111dc05aa4153f8f4694a46fb71fbda379025bcb3c1114a14942b39f8bf8d23f824c323964329b4f3829c4984153f6d29dd042028b2c01e49a2992ff7b568cf551ddd7afa31a2a50c83844527a32ee3b84d9785de1d98d54396c63a0949fd7dec3fb7506f49b95aad90cfa6703a1769cf686c4409425f454a3d1053345010d97686103a920d4bc1f00e2a20a88559efe69ebfedc70df280b4ff03c0f9ab37c2b01be657d8d5a72fa0a95d50dd18603b8d795aecfafa3e98b90b4882c028f77600cf19ebf27adb5265b1cb5afae4eab62af37790a0e3cb49d77d7d57f69aae7dbe32546a51e63e0e913a947d80a8fb25cc3009803d9acf57f63d1e71e0cdc5b6e6bd27ed583389ffb266cf6f951fa9cfcb0e9f60da0a69a70c9f80065e37c9498c7f3987512d5223dda15b7ac7dba9ab0d3b4eaaeb309404ab4609ce8f592e57ebcd3bf8419c40899946e72ef3d8d95f3874928af2f2630ef3efac688cc9a31d9ecf14cdc7f265caadc092a2995a543652391687ff8f1223ab7de4fb97d33d2e765b91fc09cb18a8fdb7f3389c8f28e49c83e33b12c6919816fa7f64bd1252b0ce6617abd627478ad56681b0c140c484c7be353297185ba4c9b98c4e088e7141f1fce96b36907bc9bfb07286b08445b024aefee6ec7423741bcedd9b32b17e7e015f670b0a53c649ba8d8669137197fa553a282d78e078c7dd31d97873ca649bb31298708968d7b8db6d65c269e66e85265f9e9d0d4dc44e9fc2266789368dc155c42ebca162b53ddc84425c833b01c5fcfe27766a7cad0468675f3f22f35d92c4251203f486416d2aae3057c124f635ce06ae16376b704524bb9150d914ff8b70147a3dcb45eb58773e36a7d988a4daaec48bc78ed83c795ed9f98b62277e4d5b155daccb294406a648c66911d640660b7b7bb9aecae9614b97e7eaed045f7e0279fedd6db56b9d1c9b40a708ecf50bfe66ebf6c96efd8a219ca18af9bfbeb1c47e0ea57b50720834985ffc881ff841aa5d41f2ae95d5c506d003a6d7c05dbc3634e991f43736138245ef86208ba0641dc04d2e19fdd47a48be4e80144a3447163b910002200f19703b81b790d406f2140eff926ac70191c324f026eb615d6f55404b9118e99f29ff6b1c214c73edb7b5cd55cfa06dab8cba59dc38f631b9bff75069785da88a3f3ffce5e0e71d182ac2cea54f9ec3dd37aa491f102587dadcf3f5f40649c16a22abf42b266f83e3ca990f75544734edf8f7f74495dea3d1315ae74bddf5e1fb1a1bb953c0660cd28c88a9bf48dd5f2df04caf1656c2402d2b344773bd55ef5483a733c5dbc3c66498f39503f0d0d0c45f8dc803cd71ac0994da1233b2e82e38aa4ab43e3ae54df610ebda050d358e741e861994f6cfc54d6f9d3b5a4abdc63ed37dfa08a03600a5f93f1a70fc5785d04d0e01aaac98733c6fca346c23566087aae1ca6e0fc1d9cffb054c6e28185ec4d8d3fc8989460215f8effd7a3523e690c04135aaa0aa3111811d532637063b5dbbf7dd064fd2caf2ee171cd9602266b6661941c3efaa8e2c0ffa207de259d56f6870187458aa4cb8cc3d5a3e2fb8767cb9a4100c89f6930c013c919302540d0f0ae4d25bb45dfc45398fc8cc17b6fc72c97c3a53c8d1df68ce2f815eb559a3e664827af876b4c49e97b19aadb3cf1ecd589e7c07d77ab976fc32e25dab28c534783f39839fefc252d5ad6dd2cf36bc293b9dc370dc551587b85966dac28b25a89784443fa162639b51264887d03779941a674c82a5cc102c59ea18f40915a727896b65e5f6a4957fa7733ef8ddb1c322ece84ea9b2988d7e3bd5b62a359253eba847835468cf7f8b947914f1e9798b66f97132f912a93e43c05630f028caf9ac979045dc826108ed47b506e41a6f3c4edf00e66326db732f0faf644bf25df7e1ff2467c1d83aded5424b8b21800368efe0a3f2d0052db13ecdda3ceda9f7b9073fdd9437f8ea530262418722abebf3370e7500f3a7284ab4fa07e5976c8462892d2358724afa8b9f601e99fabc5de4e22560675ae093ccee606557ea4b77ad5678a1bd8d2c5e559669f127e9a76c93e8e06c6a60f223d38dece522c2190423b42133e2594f7f2746e1a0a444d0a48740c350d705a5ad35f024fae69165306469e0ca7da344e6fa3c60a15ed64af8692bcfbc3140a8bd082d723c772ec9ae7622afb5eb1c1a5ea222594d08681364cbfe365c86bd3ab6c590776f7f222777eeaaec120529c9d7f7aee0fbb17aadef08cd299199e5128306022d6225023ca03f895de1ab93fb9917e2fa441b87a153e5a1c3c9927783b10ad9db8eb9b43adec841c2dc2d7c160743aa2dcb55711090877a49758835e22afbd520b567bf28e649ae2feb7b4fc6721a39cb17e046bad33bc8a26ee7481cd8269a99809c7c5391cd4c533ed5c0052c4c982cbaa486a2c1f366fa88ae4683bf6b56d2fa84293db47b9dccb3c81fbdef680c1db4b139791676ed315b87ab2a2ee8f57663ff5a9d738aebc23d484db96a4bcca1bfa7996084fdbc085dd1551dfe5cf66f43ff09ff102de16b0940d02f6b0fdedbdf0f466585d7b1c07326c87130e55a7bbf28cbf4390c62827a9c27209e5116b6c0f74f59a10c09113995abf6da045198f9f0ba8f551792388e768f89a802ae766b5a02b4ffc22c72ab8b5d2b891852b7b06e511af53e8ee8461dfb46023d9e52f080a32ec545c1b2f5d63f25554b03005dbb7e3c0a3c1f0a8e520b96ea17438a269a822e653529af164ea22a39a22ae82f62d2a3b2b43aec0a30bf83fbae69e525a21d7fbc81adf0450edaedb76b1a7368a84e7e5bc833448fc0a730d7c2cd985a1d2f1431ec8a13cda76f4708a36314024c1ebedba0a31189ced2a5b5ce4814105ebbb88256b04b299829e18558ab32f9a9f2110edb765ec6eafeb47394c5e8962ca67693f80e4ed66a32f302f8fbc3fda2294b8839f9e5a2cc75489977c7fa2003f86f7b79cfb25a7f41d4558e75109c515c80bd0becd38edcda91f11664f2f6d03bb3f880e74e69cf1e4c92d674ebed9a23b12a2171e25dc7a5bcceab71a0c01982b5e5f474eb6e0458b10b92b40ed112a71b1c7031d4b71e9f171c032bffb1d8696d44d766b1a473648e9ded45a5b029d6226dee920a5aa94a3b421c9c6e04b70425895378037f81b3708ed48af89fd9dcfc47fd438a1ec125e1306199e5c8dab8de05d512a8ccc4a2d12cade283001946165de01b758e1d6de262426f7bf44807f1f9a34312f8d2ebaacc5068c9b18cb24c85cfa9ef21e99e552e1e8566d7804bb40474d6ff0c0d6ebe1fca67c06cbf6a5bf231c5c116f528225c0f16b075371b3fc1766a546c4ef6a4318eed2af97aa16cfa673b0dfba839ac1f213034b836b2e17e7a1349a5e4fad8ede886a7f100cf4be1daecf18f3afe895b71b154fa34ffa888dce1e5082639d6a1282631c88c0ebbc14877ef879624f60221497405216b482725816b696215791b6d9b25f06c68bf84d70ff42733fd0d904b63b000b3ddd6e59a603e96b8d5d35495d44ddd56d2fa64173cbe217ac8b6ae2c277a784207a24109af38605de67a2c3461f7a14616c21a25e0a0fbd75b8de86f37091d8247ab4b869032c43148a7848d2a9fddc7ecb9a633904d43b755e65936358d6bce0c6ece32bfeffefbd655c14892ed0e25fea67d37b965bfb33d4680ed62c2dd9cd49c477c449269863d30c5c02318fd93f5f6e06587f4233ef4ac7379a3fe88b53224c2abb364a52489bf04cb5429ddab47c0bcf4d8d934a4986d6db2d01cd497776243ef28c25bc12e01825734aff6238087e282c184b17e6fd24d68234634c1fb893490fad26fc96a7a847832e5c562a2295414f9104843f40690805f92f52b1f61406c2679c4467f90e30536514a236408f7577cbe063b74a37fc53694675f0bb8efd902abc3792bd349623af98d205e231273de67570075037d583313d00ab45b9a80d684145f66f87b2e15e832f4a5b599dd91ebdb0f6c8ac321fb2f57e2ed760d1e3710cff728e4bae42ed56748ca546c11bcdeb023dc07b65a2e5ac8c703047c8fe0852a61846af3637062db23b3327c63f2d3afd669a072353b18610585ef9923787fc70ee9c0fcdb43548a3a02b7f36c9ad44e447ab7dd8a322ba9285f4c3593f3e5e6a262b837d4723ddc3ef2699408b13fb783e38a119807aae6126342fe4dd72dd2a722a0613b931dc1d62df6f16f9df67aa8758a9bb4aceb1c784320a4675d9ef4421ce1ef16275193c576003c2c5db5b4c2d0db01945a308649ccede4d93c85e53f1116cca6f6fe20751acd0067c88a41e76f2ef592d6401bf969854993df47ca6c7a9070197e237f38c93932aa75feb7126cf743dfde159b10ca8a50fa1c27a3b0e2c120986ed98629dd518e4add588a97add610e15ea7186eea0c5d1c4a1d3b979e093b1851cfa1de8a1e295c30db5d85ef6dd92b6c8ee523cffeb90c95b704f77ded2d9dd519df4ebe2c222a71bb371df443f73269af2397a9d0eab35b98cf24993c006f774150a8cfdd84eef8b29924e8e2a59a9750dab1da3ae5d89a1ac6f5b4a94b35b1053edc0843a78542fa6cc654951a04391cd2f3faefa1a4d4431b04677a56efde8a97633900157c4092438cb08994bf33fce90a28baf065eeb877e2c453323644515406d1af6fa55eed0354125f7ef0ed2bbf1cff4f5dfb393753ac62f4a628789ca2bd23bd9942a3278bbe730a10d0ac734f9f9a09a55823394437a250fc7a302938ff18c2e1ccb9226318546286562dd53891e1cc2a90f6a0d1b66bf7384bdbebc87692fc7f3b83a11db09a1b626e2b21da5639249f00e0443bc47e6a9cee139f838ad969dc4bf870c67182410e28cd2cfbcdc4cc4b593a40b26001af272607d0f8eeeb15e1a6910cbbac2b50962eca3f0854ac4b6c657423141e8edb4516fc72748de3579dd8ac4af12f9527df864d130ac3cba2671f050908558750715e59c457d4abed5b3b78228796bc4504881b88b3f6b06f9408622734a545e85d07fd103adb73bcc2a2a4a63c5b6dd5ec3ae02a63b849cffc46d3319526f4749a120dae02ed12f0bffbf1b3e0c836fda953139415e6dec724f7e19869a7a0622138213f38c5a0d636020dd7fc1513a4e556abb77205edfc9c1d529e62752e20087d554e4b535fe233f31b388841e461890f8cf6e532fbdc8f5e834e0e97410b35e092ab5aa48f6cce14fe9857a8bbc1497a03aeaf4e152963f8739b21a932a3d97c015356d91e521728b2c5d86036129185cd1f3fe2fa49312cc3cda359b66769e8fd6c1e9373d6a79c41d2a9038c6806b2a5e196438c9d64328fb0426f1cc2c5b49f2d62c9f0eeccd8db3d26fd987f82da0d7c5b00a495a1b7d3484721d2bcb57cca6b3082d4345d8cbbfb4b1c87ea82f558d7c2151659945dbc6b9bf004b80b9e3f1e076bfbf0553e4040f8e9bc0f78d32ee0a2fcdcb395943f0db847438ded87ddaaf84ee7f344658924251a30342255340b49607f903b24bb84bac16845da29a7ffbe44b45ca2fa0b56f274d4ad10f5a9156a4ba3bddd6d2b6ee4ea358b89", 0x1000}], 0x1, &(0x7f0000001b80), 0x0, 0x8000}, {&(0x7f0000001bc0)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000003380)=[{&(0x7f0000002e40)="e0c1bfdf754ce836cd7783ba07d5ef5b0c751d267f2ef0260a68aee7d3ea37aba314a9335bc19ef86fa89bddd2c01b95da8f4ec6af8b673d2594bbc66774a44625d8cacb79eb2da92eccb5cd6e", 0x4d}], 0x1, &(0x7f0000003440)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r14, r0, r3]}, @rights={0x18, 0x1, 0x1, [r1, r17]}, @rights={0x38, 0x1, 0x1, [r1, r3, r3, r0, r0, r1, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r6, r9, r13}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r9, r8}, @cred={0x20, 0x1, 0x2, r4, r5, r8}], 0x100, 0x20000000}, {&(0x7f0000003580)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003800)=[{&(0x7f0000003600)="60648773f2dd5d17b349100e4c4cb4a57834ef6b4e6b80bbad5f44ac91df544e990db7e5a789afd98776cbe6ef595d4af9a7ad7d68fc71fcd34b493325c32865e4120af5905dc5014e58fc17ff6858004743c711acda0916b7f0a4d5ed4729827883d901d41e4fe28dd459711d51f43348bc5a12a6d49d0324965cf4a57c59cc78642c090b5c8e8b507d2312287fb9d261e972e7411a4db2a035186efecd1a06974be40e94150c7385c89f02858b99a0914f10cf0065f5c23e5a302c6465e305971a167a83adeb169c5bbd6f2f12986f7524e6aa3edae66f2dfc2bf5eb377e6bf670e00d34e81c73237270131f43baf717b9283cab03", 0xf6}, {&(0x7f00000037c0)='+', 0x1}], 0x2, &(0x7f0000003840)=ANY=[@ANYBLOB="183f4a3a400000000100000001000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18, 0x40000}, {&(0x7f0000003880)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000039c0)=[{&(0x7f0000003900)="69305d9d2551792b0aae47d08bc35a4bd88c19ce623b2fc7f87b8a1f2e9dedb7f001f675c67ff220d751315a1c1f4c10ce09ce8cbd44510d9a6ea47565f27914fd2b5e69475b8cc93250f9c1a4dd1f1d190b74fbc31c7687b9090dbc6050c65be3462dcc1e9a5d171ec1a8a988ec8947b5b322de5f66c293f575b05248d8dc72a1b36e0b02990778d9f1004a05c772ad1279", 0x92}], 0x1, &(0x7f0000003a00)=[@cred={0x20, 0x1, 0x2, r11, r12, r10}], 0x20, 0x40}, {&(0x7f0000003a40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000003ac0)="56202ef9ba461cfdf70d7595574d36f783fa0db1a866b0019cfb04adf81fea485c46e00173f6ae46eb5f53ae65301640a70965b87ad726cb46d781989361a5065beb7743d75f294c606be1985bbd2604129e41eb76908cf654901de8a073eb2f81c052975c0a190cd12d92152de1e17a944d465a0aaf8b0ecc1d8193d8c672b404fe61c532752604d2db21dd06a6963fffe9243b", 0x94}, {&(0x7f0000003c80)="885975babb0d5428044b40adec7e8c", 0xf}], 0x2, 0x0, 0x0, 0x40005}], 0x6, 0x200000c1)
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1040004}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r15, 0x508, 0x70bd2c, 0x0, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}]}, 0x30}, 0x1, 0x0, 0x0, 0x2000c855}, 0x8000)
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc)
fallocate(r1, 0x0, 0x172d, 0x8)

[   96.415973] binder: 8847:8854 ioctl 8010aa01 20000180 returned -22
[   96.428505] binder: 8847:8854 ioctl c0306201 20008000 returned -14
2018/04/02 02:15:05 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl(r0, 0xff, &(0x7f0000000080)="fe0b2de86ae8fc8535706fd4b6eddb82209a30c598cca42b21f5a21c30cc89f7c57b2153e6c4699ebda0ea6455fa8f9b7fe37af01f7d6469b84fc4230ab87eb959cc8c40043e4b1f1d56")
r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x49)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x8, 0x2)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000280), 0x4)

2018/04/02 02:15:06 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x4, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffbfffffffd, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x22c, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000500)='./file0\x00')
chdir(&(0x7f0000000280)='./file0\x00')
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0)
r2 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000680), &(0x7f0000000080)=0x68)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
r3 = dup3(r0, r1, 0x0)
pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x0, 0x8, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8})
unshare(0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000004c0)={<r4=>0x0, 0x80000000}, &(0x7f0000000540)=0x80000001)
prctl$setptracer(0x59616d61, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, r4}, &(0x7f00000005c0)=0x10)
getsockname(r2, &(0x7f0000000700)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x80)
setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80", 0xc)
fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/107)
close(0xffffffffffffffff)
r5 = socket$inet6(0xa, 0x80002, 0x7)
accept4(r0, 0x0, &(0x7f00000000c0)=0xfffffffffffffebb, 0x800)
connect$inet(r5, &(0x7f0000955ff0)={0x2}, 0x10)
connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
poll(&(0x7f0000000000)=[{r5}, {0xffffffffffffffff, 0x21a6}, {}, {r5}], 0x4, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc)

2018/04/02 02:15:06 executing program 2:
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9}, 0x14)
pipe(&(0x7f00005dcff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0)
write(r1, &(0x7f0000335000), 0xfc94)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400400, 0x20)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000010c0)={<r2=>0x0, 0x80}, &(0x7f0000001100)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001140)={r2, @in={{0x2, 0x4e24, @rand_addr=0x4}}, [0x1ff, 0x0, 0x9, 0xfffffffffffffffb, 0x8000, 0x0, 0xa79, 0x401, 0x80, 0x9, 0x1, 0x9, 0xfffffffffffffff8, 0x6]}, &(0x7f0000001240)=0x100)
readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/4096, 0x760}], 0x100000000000004a)

2018/04/02 02:15:06 executing program 4:
r0 = socket(0xa, 0x802, 0x0)
ioctl(r0, 0x9, &(0x7f0000000000)="1959724c1ef804f668e9190f975947bd013d782bac4ebb4ff580be221f00000000")
dup3(r0, r0, 0x80000)

[   96.459254] binder_alloc: binder_alloc_mmap_handler: 8847 20000000-20002000 already mapped failed -16
[   96.475263] binder: 8847:8859 ioctl 8010aa01 20000180 returned -22
[   96.484017] binder: BINDER_SET_CONTEXT_MGR already set
[   96.489799] binder: 8847:8859 ioctl c0306201 20008000 returned -14
[   96.501622] binder: 8847:8854 ioctl 40046207 0 returned -16
2018/04/02 02:15:06 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x433}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
getsockname$llc(r2, &(0x7f0000000540), &(0x7f0000000580)=0x10)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000b00))
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r0}, {r2, 0x10}, {r2}, {r1, 0x1000}, {0xffffffffffffffff, 0x4}, {r0, 0x8000}, {r2}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8)
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa1940000000000000000000000000000457b61498551832930e1eea2d901b0597e116df06d724c0b3eb2bd41f36186263f0c07a0b564c6fa7d9efdb5dedbd29b21398bc26a3b7a07b237a8488ae5376e2e65009a5e988c8fb1708ce0b6fa6d5f4708717904853ea0fc9721fd6b007dc97b84fc73bd05276d0a51cc6ad9cc578b9689a6a89345bb4479426f8a838f4e95259f6c19da9187f234bc5969e2b7693ee2a0eb032affe72e9e652d7a59987afbfe8152a7cf4560b8af0c1e0f67141e710dc48a53ebc76308473b7c73fed78c11be85e5ed11b498f54540a1b3f21da1f6ef627f00073b7cc5a8bcf0ba1b78770554aad4ca15"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})

2018/04/02 02:15:06 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x3f, 0x6, &(0x7f0000001580)=[{&(0x7f00000000c0)="1d88151c6669184e210547c6965ac770202d8ac85dce5dedeacd38d35a878ad9aa6d3cf04a", 0x25, 0x4}, {&(0x7f0000000100)="59afb0376306fc6e6bb055dcdef1adbd9059ec3a0ba90853b7337ef9482ddbd7e244fd7042cfdd58c15bb84035243214166bfd75f5d98e608c6b66c570aba9a8d3313e12eda2857efb28b0fff2ecf96898afc64bc1b5a1232eefc9c98c109f4c6e679c782b9c9eb0a3e4abf4f5ed362acf1d62faf96d77e83d7f76b869396a2d8b1a6a1da89d299b06e41a49ac4c7fd153ac8bb2657f525ae799db7f9575f4124e89e9ffdf5862ae03cf38", 0xab, 0x495a}, {&(0x7f00000004c0)="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", 0x1000, 0xffffffff80000000}, {&(0x7f00000001c0)="955b40c914468d9ecd37ac91762a547c9bb7ff6392364237f9ebfff251cf8f24eb2ff03e4d40af06229913685b929d7b75baaff14d81ae63e0114eeabc98e7094b03c6c355b0c345aa416fceb5f33b6ce3686b3254f1c0518d1443c4bb56ed729cc94b46f5c4bcdfe4059e5b32e3c1b7d2685c9ef9e9d65a1c27c8d8b6aea1d15e650db3c5f0be9b21b14f9e914a86100f6f29db06f3018c4f347c20731460f4583ad3cbf8a9ad93bfda9f2436299a87d6e4b91b1540b2582f2a5da8aac0acffffbd1f51d1a9e563d66c2cc1b6095b84c2c4e704d90b165c1222d9237413b549be22a3be15257ce3", 0xe8, 0x81}, {&(0x7f00000002c0)="038ed60380040eee475eec140523a2e36b4bcc4231475764b6bf9b88ca7b343d855abc5fb2ce535596f3e04618c051dd4f5fee45652bd9d7d0b943fae1e633964bd6ee6b9b933ca8c79caa4179", 0x4d, 0x7f}, {&(0x7f00000014c0)="33c6d4746ab4368f0729e6ea61e4cc3429ea3cb823ac504ad6ad0a414631c8d75dfc42bbb0d5ea7b8eed5a1a6e58f458d40629d81d2b07f6f2f308d62cee01cdef1ee529792d440d34976e73b9043a4b2e1736e27dccfcead9f5a180c71cc9531bd4e4188045025e3a0ef624f2beeb70d7f47a6e01414312a969af5146287a13a21cdb0e26a8ab6e520ed43b71696ab98840e50afed6ff81dc6555496cea27250342283a9d3045a4b13f1821243ee76e04f0ad93065bee12", 0xb8, 0x9}], 0x0, &(0x7f0000000340)={[{@creator={'creator', 0x3d, "7d8868fb"}, 0x2c}, {@uid={'uid', 0x3d, [0x2d, 0x3f]}, 0x2c}]})
syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x6, 0x40000)
sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001900250100000002000000000000000000000000000000000c00090000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0)

2018/04/02 02:15:06 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000480)={<r3=>0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1}, 0x48000)
sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r4)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
r5 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000140)={r3, 0x2e83}, &(0x7f00000002c0)=0x8)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440), &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x7, 0x8, 0xdcb6, 0x0, 0x667, 0x7]}, &(0x7f0000000340)=0x100)

[   96.564254] device lo left promiscuous mode
2018/04/02 02:15:06 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=<r1=>0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={<r2=>0x0, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r2}, 0xfffffffffffffef7)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r5, 0x1, 0x0, 0x20004d2d)
sendto$inet(r0, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10)
r6 = socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
r7 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
creat(&(0x7f00000005c0)='./file1\x00', 0x100)
sendto$inet6(r6, &(0x7f0000000440)="15ac4744a9fa7c85b8f087c32f3c42c871b1a97fc337abbee7fca00084e493d48ebcff3403b71613fe69455b7a80cfcf3d3fb4efe55a4dca89fafbc75dcafe74f60a21c771262cf9e4f7", 0x4a, 0x0, &(0x7f0000000240)={0xa, 0x4e24, 0x0, @empty, 0x884}, 0x1c)
sendmsg$nl_generic(r7, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4080002d}, 0xc, &(0x7f0000000280)={&(0x7f0000000a00)={0x444, 0x35, 0x24, 0x70bd28, 0x25dfdbff, {0x7}, [@nested={0x1f0, 0x6, [@generic, @typed={0x8, 0x34, @fd=r6}, @typed={0x8, 0x9, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @generic="77524c82f02645d80aebf971ba136c62f95b4400594badaac06f38b3b02cb6d97f0d5c7426d3613c18ade52164e9fd3802d6ff5e590f236c3949242f5a77236196599d674908ed75c57347f11b2790925cb6bea35905a69753f4ef37911c98af88322b9217ac032f90b920095ae6c138ace59c274914fa9d97b019ee4aedbb595007d0f9452b90e67f535f493a1d9f945a7c0cb30d9c629d2bbe0d4b439e0821ea98ac743aaed54b090cc9cd179e0d27132337f17ac7a7edf6673aa0c0f0b1811bc9", @generic="36cd751afe8adcc866185faa54abcde3cc7ba1a8b0860fefd8f165af70b5840deea1feaf7776483972b0a2c66e2dff7f3c0766ae4a10d66f4951c769aaaef3f107db27445706b183d44b2ce524a296589e30861f3bb4d0cfb7552812cf46c08e46a6c71918649187b7568ff6ab14536719dc376807afb21183ce26b2301b0c92f17e97263d836f5e72ad06df635687403fa96d3ce23d9a0cf00ca812a2b91cde68fbca8a11e05f0e859607b1c9763d3b805c5476b83433ac76c2cf5e54910a7a57e9360e011bd2768ad2c558260751d6aa81da526a", @typed={0x4, 0x4b}, @typed={0x8, 0x96, @uid=r4}, @generic="2020951b90aba0ed18a239b5130742f943d48c905f05347ef9f23ad18a2d911f4a9ebb47e94e92e6c2d596f0decea734f02a201427b573"]}, @generic="d8c4fc8a06671826e7c5b2c553c301e7a25e1dc3a8223aa57fa31104b083e2c61c526e5019744c8bbf919b471d34aae7f2c7ca00b2ea64ad82e3b5f600cc411f2fd2c6be999962e0197b7c32aee7d483a0bd8643312f6482c59e171af801d0d4f0d1a3986e7ed234", @generic="e546ad8618b3593553f8ad7952050357a212688c12bc3ac2c5908cc45f16150e3e9c119dbc74025bda991c", @nested={0x1ac, 0x35, [@typed={0x8, 0x59, @pid=r1}, @generic="96addd0fa290ef2f1bb60be40778b1a03799e8e3d3ce53d89d6cf2c4ea8e6f0681e5f858cc7bb8b8f5b5e7b539eace015230b49d249360584a600fdf728e31d368afbedff937549c5b2e49600055fe2911453d1115b9c09bef22e1", @generic="8ecaa2a57440390afda4401b6aefde0a98bd8398d4bcc0490783d9e75158e01bdc4b197f8cab36143c682ae9b04c90a34edaf08adbca5cf3993904ee6e3fcfa7490ef70b4a04a787a97cb2eaef3b31eace5cb37a802ceb704c0a0cffdcf81847d8551c43cafe1a4afbc13de5de0d38ef0d0623af03a264d5491830590e532bd49e544c48e35355c12a61a5b6eed4257bb10eeb1cebd062f4c16a45dc9834eb6003a38fe8f8a0cbcc757dcf9003325b298b346887b98621444a0c0e83b2d56e195811aebc2ff0949d4490141ec8463ba2c3a2b2f7a7c8b7200cc3324d9e1ec43a05a177dc02", @generic="9ab22ff4e1e932dc09b621e5f5981085f90501a8e3cd2269fb7a794491d9395b40808b837cb7f06e0c8d01c2c50a5bcab69e9159bda3a4f112dbb6c76d604d1f4f3b02d3d98b296b496d6b", @typed={0x8, 0x38, @ipv4=@rand_addr=0x219}, @typed={0x8, 0x27, @uid=r4}, @typed={0x4, 0x5e}]}]}, 0x444}, 0x1, 0x0, 0x0, 0x4080}, 0x11)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001})

2018/04/02 02:15:06 executing program 7:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000000480)={0xffffffff}, 0x8)
dup3(0xffffffffffffffff, r0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x1, 0xa2, 0x21}, 0x14)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x248c0)
fchdir(r1)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0xc, 0x41030, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000540)='./file2\x00', 0xc1)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000240)=""/37, 0x25, 0x12000, &(0x7f00000003c0)=@file={0x1, './control/file0\x00'}, 0x6e)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_init()
inotify_init1(0x0)
inotify_add_watch(r2, &(0x7f0000000300)='./control\x00', 0x81000000)
inotify_add_watch(r2, &(0x7f0000000340)='./control\x00', 0x86000006)
creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./control/file1\x00', 0x40, 0x48)
fchdir(r3)
execveat(r3, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0)
r5 = creat(&(0x7f00000000c0)='./file1\x00', 0x10)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x1, 0x0, 0xacc, 0x80000000}, 0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0x1)
syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x2, 0x0)
fstatfs(r4, &(0x7f0000000180)=""/144)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)

[   96.613101] device lo entered promiscuous mode
2018/04/02 02:15:06 executing program 1:
socket$netlink(0x10, 0x3, 0x0)

2018/04/02 02:15:06 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000d6d000)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0x30, &(0x7f0000000000)=0x5, 0x4)
ioctl$TCSBRKP(r0, 0x5382, 0x0)

2018/04/02 02:15:06 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040))
getsockname$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80000, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x7003)
dup3(r0, r1, 0x0)

[   96.646479] device lo left promiscuous mode
2018/04/02 02:15:06 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x39c}], 0x1, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00))
ppoll(&(0x7f0000000a40)=[{}, {}, {0xffffffffffffffff, 0x8000}], 0x3, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x0, 0x101})
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000000002000000000000000000000000000000ff00000000"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0))

2018/04/02 02:15:06 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x0, 0x5, 0x6, 0x0, 0x0, 0x200, 0x4, 0x3304, 0x6, 0x0, 0x3]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1}, &(0x7f0000000700)=0x98)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x0, 0x0, 0x10000}, &(0x7f0000000b00)={0x0, 0x7, 0x0, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x0, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec347c735957300af9e7be0f2f2492412d9053dab543361b8e3cd8dff0e3d8a9e8477af536ae10c28fe546c40f786497632eb496a1d58804e3b2b8e12", 0x77}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140))
r2 = socket$key(0xf, 0x3, 0x2)
pwritev(r2, &(0x7f0000001500)=[{&(0x7f0000000380)="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", 0x800}], 0x1, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001540)=ANY=[]}, 0x1}, 0x20000080)
r3 = dup2(r2, r2)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000280)}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000240), 0x4)
pkey_alloc(0x0, 0x0)
ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000340))
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001380), &(0x7f00000013c0)=0x4)
dup(0xffffffffffffffff)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
fdatasync(0xffffffffffffffff)
dup(r1)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))

2018/04/02 02:15:06 executing program 1:
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl(r0, 0x3ff, &(0x7f0000000840)="cef204f90f2be2f38237ba185624ffce9c795ad14f122ba8a28d48a6a4a0ecb0ab8ca1d5c2fe66998bd5c1599105f0843141208609ba8cc3fc09afb907adc82b8b8833977c163e586bae696fa497d65aacfe7c392f8ed41f975ed89eead6bdf54f22433a66a1012cf42a3063a9a7d556dad3ed61f63cab2f054d5f")
r1 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f00000018c0)=""/4096, 0x1000)
bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
sendfile(r1, 0xffffffffffffffff, &(0x7f00000004c0), 0x7)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000008c0)=ANY=[@ANYBLOB="00f4ff00100000e803de0683474400000097dc6fa817356ec235b7a82883b9d01c2301bfdb01000080000005001f5a62ebec03d7becf1f550ecbe61be9571e01ffffffa60042711b33c55b9a8d4d31becd35d787aa5e62445a7920547bba9bbd2f75bf"], 0x1)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000280))
open(&(0x7f0000000480)='./file0\x00', 0x80, 0x20)
tgkill(0x0, 0x0, 0x30)
recvfrom$inet6(r1, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000580)={0xa, 0x4e24, 0x9e67}, 0x1c)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f0000000000)="26d4645f6d617000")
tgkill(r4, 0x0, 0x10)
r6 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={<r7=>0x0, 0x1ff, 0x8, 0x3, 0x6, 0x53, 0x319, 0xffff, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xff, 0x93, 0x2000000000, 0x8}}, &(0x7f0000000100)=0xb0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r7, 0x7c}, 0x8)
keyctl$get_security(0x11, r6, &(0x7f0000000740)=""/198, 0xc6)
timer_create(0x5, &(0x7f00000002c0)={0x0, 0x30, 0x3, @tid=r4}, &(0x7f00000003c0)=<r8=>0x0)
timer_settime(r8, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
socket$inet6(0xa, 0xa, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0)
connect$netlink(0xffffffffffffffff, &(0x7f0000000340)=@unspec, 0xc)
ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000000140)=0x6)

[   96.709750] device lo entered promiscuous mode

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

INIT: Id "6" respawning too fast: disabled for 5 minutes

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

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

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

INIT: Id "2" respawning too fast: disabled for 5 minutes
[  245.006728] INFO: task syz-executor0:8937 blocked for more than 120 seconds.
[  245.013938]       Not tainted 4.9.92-g9c3fb9c #70
[  245.018817] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  245.027408] syz-executor0   D27600  8937   3831 0x00000004
[  245.033145]  ffff8801d6a59800 0000000000000000 ffff8801c3342a00 ffff8801d9b73000
[  245.041144]  ffff8801db321b98 ffff8801d84372c0 ffffffff838a76cb 0000000041b58ab3
[  245.049146]  ffffffff84193da8 00ffffff8123ac80 ffff8801db322468 ffff8801db322490
[  245.057232] Call Trace:
[  245.059799]  [<ffffffff838a76cb>] ? __schedule+0x67b/0x1ba0
[  245.065485]  [<ffffffff838a8c6f>] schedule+0x7f/0x1b0
[  245.070690]  [<ffffffff838b4c2c>] schedule_timeout+0x56c/0x10b0
[  245.076741]  [<ffffffff838b46c0>] ? usleep_range+0x140/0x140
[  245.082515]  [<ffffffff810d2063>] ? kvm_clock_read+0x23/0x40
[  245.088351]  [<ffffffff810d2089>] ? kvm_clock_get_cycles+0x9/0x10
[  245.094561]  [<ffffffff812c1edd>] ? ktime_get+0x13d/0x1d0
[  245.100100]  [<ffffffff8137d711>] ? __delayacct_blkio_start+0x41/0x80
[  245.106675]  [<ffffffff838a6e7e>] io_schedule_timeout+0x1be/0x390
[  245.112882]  [<ffffffff8163838e>] do_blockdev_direct_IO+0x481e/0x7ab0
[  245.119462]  [<ffffffff81633b70>] ? dio_send_cur_page+0x1c70/0x1c70
[  245.125838]  [<ffffffff8123ac80>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  245.132854]  [<ffffffff81233951>] ? __lock_is_held+0xa1/0xf0
[  245.138769]  [<ffffffff81629630>] ? I_BDEV+0x20/0x20
[  245.143845]  [<ffffffff815cd5e7>] ? touch_atime+0x187/0x270
[  245.149556]  [<ffffffff81629630>] ? I_BDEV+0x20/0x20
[  245.154633]  [<ffffffff8163b6c5>] __blockdev_direct_IO+0xa5/0xd0
[  245.160779]  [<ffffffff8162a800>] blkdev_direct_IO+0xa0/0xd0
[  245.166555]  [<ffffffff8143c293>] generic_file_read_iter+0x793/0x1ac0
[  245.173186]  [<ffffffff8153c583>] ? save_stack+0xa3/0xd0
[  245.178635]  [<ffffffff8107c886>] ? save_stack_trace+0x16/0x20
[  245.184581]  [<ffffffff8153c523>] ? save_stack+0x43/0xd0
[  245.190027]  [<ffffffff81538abd>] ? __kmalloc+0x11d/0x310
[  245.195539]  [<ffffffff8160f247>] ? do_splice_direct+0x1a7/0x270
[  245.201672]  [<ffffffff8143bb00>] ? wait_on_page_bit_killable+0x150/0x150
[  245.208585]  [<ffffffff812dc7b0>] ? refill_pi_state_cache.part.7+0x200/0x200
[  245.215743]  [<ffffffff8162b7f5>] blkdev_read_iter+0x105/0x170
[  245.221713]  [<ffffffff81610094>] generic_file_splice_read+0x294/0x510
[  245.228369]  [<ffffffff8160fe00>] ? pipe_to_user+0x160/0x160
[  245.234155]  [<ffffffff81bdc029>] ? avc_policy_seqno+0x9/0x20
[  245.240049]  [<ffffffff81bec972>] ? selinux_file_permission+0x82/0x460
[  245.246825]  [<ffffffff8156f235>] ? rw_verify_area+0xe5/0x2b0
[  245.252681]  [<ffffffff8160fe00>] ? pipe_to_user+0x160/0x160
[  245.258473]  [<ffffffff8160e84a>] do_splice_to+0x10a/0x160
[  245.264070]  [<ffffffff8160eaed>] splice_direct_to_actor+0x24d/0x800
[  245.270568]  [<ffffffff8160d480>] ? generic_pipe_buf_nosteal+0x10/0x10
[  245.277219]  [<ffffffff8160e8a0>] ? do_splice_to+0x160/0x160
[  245.282989]  [<ffffffff81bd30e9>] ? security_file_permission+0x89/0x1e0
[  245.289734]  [<ffffffff8156f235>] ? rw_verify_area+0xe5/0x2b0
[  245.295589]  [<ffffffff8160f247>] do_splice_direct+0x1a7/0x270
[  245.301562]  [<ffffffff8160f0a0>] ? splice_direct_to_actor+0x800/0x800
[  245.308212]  [<ffffffff8156f235>] ? rw_verify_area+0xe5/0x2b0
[  245.314068]  [<ffffffff8157221b>] do_sendfile+0x54b/0xd30
[  245.319604]  [<ffffffff81571cd0>] ? do_compat_pwritev64+0x100/0x100
[  245.325985]  [<ffffffff814c1af4>] ? __might_fault+0x114/0x1d0
[  245.331873]  [<ffffffff81574171>] SyS_sendfile64+0xd1/0x160
[  245.337571]  [<ffffffff815740a0>] ? SyS_sendfile+0x160/0x160
[  245.343341]  [<ffffffff810063a8>] ? do_syscall_64+0x48/0x490
[  245.349136]  [<ffffffff815740a0>] ? SyS_sendfile+0x160/0x160
[  245.354906]  [<ffffffff81006504>] do_syscall_64+0x1a4/0x490
[  245.360758]  [<ffffffff838b8593>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[  245.367670] 
[  245.367670] Showing all locks held in the system:
[  245.373973] 2 locks held by khungtaskd/515:
[  245.378290]  #0:  (rcu_read_lock){......}, at: [<ffffffff813722b5>] watchdog+0x125/0xa70
[  245.387000]  #1:  (tasklist_lock){.+.+..}, at: [<ffffffff81236de0>] debug_show_all_locks+0x70/0x280
[  245.396774] 2 locks held by getty/3736:
[  245.400718]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838b67a2>] ldsem_down_read+0x32/0x40
[  245.410026]  #1:  (&ldata->atomic_read_lock){+.+...}, at: [<ffffffff8200a8f4>] n_tty_read+0x1f4/0x16c0
[  245.419954] 
[  245.421553] =============================================
[  245.421553] 
[  245.428599] NMI backtrace for cpu 0
[  245.432201] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.92-g9c3fb9c #70
[  245.439360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.448694]  ffff8801d865fd00 ffffffff81d95109 0000000000000000 0000000000000000
[  245.456665]  0000000000000000 0000000000000001 ffffffff810bb8f0 ffff8801d865fd38
[  245.464645]  ffffffff81da025d 0000000000000000 0000000000000000 ffff8801b8f8e418
[  245.472622] Call Trace:
[  245.475180]  [<ffffffff81d95109>] dump_stack+0xc1/0x128
[  245.480511]  [<ffffffff810bb8f0>] ? irq_force_complete_move+0x390/0x390
[  245.487233]  [<ffffffff81da025d>] nmi_cpu_backtrace+0xfd/0x120
[  245.493182]  [<ffffffff810bb8f0>] ? irq_force_complete_move+0x390/0x390
[  245.499906]  [<ffffffff81da0397>] nmi_trigger_cpumask_backtrace+0x117/0x190
[  245.506971]  [<ffffffff810bb9e4>] arch_trigger_cpumask_backtrace+0x14/0x20
[  245.513955]  [<ffffffff81372880>] watchdog+0x6f0/0xa70
[  245.519200]  [<ffffffff813722b5>] ? watchdog+0x125/0xa70
[  245.524620]  [<ffffffff8119c0dd>] kthread+0x26d/0x300
[  245.529779]  [<ffffffff81372190>] ? reset_hung_task_detector+0x20/0x20
[  245.536414]  [<ffffffff8119be70>] ? kthread_park+0xa0/0xa0
[  245.542010]  [<ffffffff8119be70>] ? kthread_park+0xa0/0xa0
[  245.547601]  [<ffffffff8119be70>] ? kthread_park+0xa0/0xa0
[  245.553193]  [<ffffffff838b875c>] ret_from_fork+0x5c/0x70
[  245.558811] Sending NMI from CPU 0 to CPUs 1:
[  245.563316] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838b7216
[  245.570653] Kernel panic - not syncing: hung_task: blocked tasks
[  245.576790] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.92-g9c3fb9c #70
[  245.583949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.593277]  ffff8801d865fcb8 ffffffff81d95109 ffffffff83a8b220 ffff8801d865fd90
[  245.601258]  ffff8801b8f8e400 dffffc0000000000 ffffffff84409000 ffff8801d865fd80
[  245.609228]  ffffffff8142e791 0000000041b58ab3 ffffffff8418b7b8 ffffffff8142e5d5
[  245.617201] Call Trace:
[  245.619761]  [<ffffffff81d95109>] dump_stack+0xc1/0x128
[  245.625095]  [<ffffffff8142e791>] panic+0x1bc/0x3a8
[  245.630082]  [<ffffffff8142e5d5>] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7
[  245.638279]  [<ffffffff81da03bb>] ? nmi_trigger_cpumask_backtrace+0x13b/0x190
[  245.645537]  [<ffffffff81da03c5>] ? nmi_trigger_cpumask_backtrace+0x145/0x190
[  245.652782]  [<ffffffff81372891>] watchdog+0x701/0xa70
[  245.658029]  [<ffffffff813722b5>] ? watchdog+0x125/0xa70
[  245.663449]  [<ffffffff8119c0dd>] kthread+0x26d/0x300
[  245.668607]  [<ffffffff81372190>] ? reset_hung_task_detector+0x20/0x20
[  245.675240]  [<ffffffff8119be70>] ? kthread_park+0xa0/0xa0
[  245.680834]  [<ffffffff8119be70>] ? kthread_park+0xa0/0xa0
[  245.686426]  [<ffffffff8119be70>] ? kthread_park+0xa0/0xa0
[  245.692019]  [<ffffffff838b875c>] ret_from_fork+0x5c/0x70
[  245.697964] Dumping ftrace buffer:
[  245.701525]    (ftrace buffer empty)
[  245.705210] Kernel Offset: disabled
[  245.708825] Rebooting in 86400 seconds..