, 0x3, 0x0, 0x0, 0xb105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0, 0x0, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1]}, {[0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x0, 0x80000001, 0x0, 0x0, 0x3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xdf9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x86, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x9c0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0)
write$sndseq(r4, &(0x7f00000003c0)=[{}], 0xffffff1a)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz0\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)

2018/04/09 18:51:40 executing program 3:
r0 = open(&(0x7f0000000900)='./file1\x00', 0x0, 0x20)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
seccomp(0x1, 0x1, &(0x7f0000000580)={0x5, &(0x7f0000000540)=[{0x0, 0x5cb, 0x0, 0x80000001}, {0x4, 0x0, 0x0, 0xaf}, {0xfffffffffffffffc, 0x3, 0x0, 0x7}, {0x0, 0x7fff}, {0x1000000003e, 0x3, 0xba, 0x6}]})
perf_event_open(&(0x7f0000000940)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x11, 0x0, 0x40000, 0x0, 0x2000000000000, 0x2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x140, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={<r2=>0x0, @in6={{0xa, 0x4e22}}, [0x1ff, 0x6, 0x2, 0x0, 0x7, 0x0, 0x2, 0x1, 0xffffffffffff4237, 0x0, 0x0, 0x9, 0x594, 0x40, 0x305]}, &(0x7f0000000380)=0x100)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e24, @rand_addr}}}, 0x84)
ioctl$VT_WAITACTIVE(r1, 0x5607)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000480)=""/175)
r3 = syz_open_pts(r1, 0x10000)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000240)={{0x0, 0x3}, 0x4, 0x20})
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000c40)="7396453d55d27d1cfc31bd50379f0682ed13e9c5514304b5e353c571e090894a92a8b9015e52569c8b71fe9821e94b425e74093654dafeb85050566812a6262d32d00736668b5f1da5ee635d54811db2dc9df12c15c9d12305150d33d14dc06d34cdd4495226277faed8319152bf777d3bcede04ec93b98f2865cbf6637e14a48be0b5789e498b2283ee4048dbb2925b15be00147d59efe5de580fc9f048954d29d039da3f3f1a01010c1d8b587f8f1b7b60c0d6d071df61c2357c1649f79133ec35a70e4c98d132e8062779a22effd847105d625b891da8fc4194743183c8aebb9e9d8c75")
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000007c0), 0x4)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x80000001, 0x4, 0x7, 0x2f, 0x3, [{0x5, 0x7, 0x7, 0x0, 0x0, 0x800}, {0x3, 0x101, 0x56b, 0x0, 0x0, 0x480}, {0x8, 0x1, 0x401, 0x0, 0x0, 0x6}]})
fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, <r4=>0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700))
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r5)
r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r7 = dup3(r6, r5, 0x0)
fcntl$setstatus(r5, 0x4, 0x4000)
write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(0xffffffffffffffff, 0x3)
getpgrp(0x0)
perf_event_open(&(0x7f0000000a40)={0x0, 0x70, 0x5, 0x3ff, 0x5, 0x0, 0x0, 0x200, 0x0, 0x4, 0x0, 0x6, 0x3, 0x7, 0x5, 0x3, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x3, 0x4, 0x9cc, 0x401, 0x4, 0x1359, 0x9, 0xf4, 0x101, 0x78d, 0x0, 0x40, 0x1, @perf_bp={&(0x7f00000008c0), 0x2}, 0x8, 0x40, 0x8, 0x4, 0x401, 0x800, 0x4}, r4, 0x8002, r7, 0x3)
listxattr(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0), 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000200)={0x8, 0x8201, 0x5, 0x32f17fde, r2}, &(0x7f00000005c0)=0x10)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}})

2018/04/09 18:51:40 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000))

2018/04/09 18:51:40 executing program 5:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x200004)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r2=>0x0, 0x401, 0x2, 0x800, 0x2a39, 0x3}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xd7, 0x5, 0x8, 0x1f, 0x8, 0x1ff, 0x8, 0x4, r2}, &(0x7f0000000100)=0x20)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000180)=0x40)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0xff, @empty, 0x2}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fce000)=""/10, &(0x7f0000fce000)=0x2ad)

2018/04/09 18:51:40 executing program 4:
prctl$seccomp(0x2f, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000fd0)})

[   85.448822] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33792 sclass=netlink_route_socket
[   85.465731] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33792 sclass=netlink_route_socket
2018/04/09 18:51:40 executing program 7:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e21, @rand_addr=0x4}}, 0xff, 0x8, 0x101, 0x3ff, 0x9b}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0xa18}, 0x8)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
readlinkat(r2, &(0x7f000046cff8)='./file0\x00', &(0x7f0000851605), 0x0)

2018/04/09 18:51:40 executing program 1:
r0 = socket$inet6(0xa, 0x800000000000007, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fchdir(0xffffffffffffffff)
rmdir(&(0x7f0000001240)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc004240a, &(0x7f0000001340)={0x2, 0x0, [0x0, 0x0]})
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000015c0)="fa0a25709f15822bda50a446117dfd5b101cadbf5b6bb1abb5343ead5bf0d320cddb5909cbf38bda925ee1b106972479bccc33470221ece38d25015f0616b5f56a2d358e4c6454c43383ea5b5eac5f68b1b7bb3c52fc25f64feebb7b2cae92e914079a61efcc7a351b08f384a1d76d5d5c1df37c8584334853b669d2ade581057def170f5f8810cde7bf00419c3fff3fb372e300bea040f15f3a760727d8949d6fd588299d916664d9f863e380efa2cd0dc39153557ec1f257fee390d208e0293d51da73fdb4654b8d428386b55fc65612e654d8abcfe483de3ae42316", 0xdd)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000001740)={{0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'dh\x00', 0x8, 0x1, 0x1d}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x12007, 0x6, 0x10001, 0x80000001}}, 0x44)
r3 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[])
fcntl$setown(r1, 0x8, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000016c0)=0x7, 0x4)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f00000014c0)=""/177, 0xb1}], 0x4, 0x0)
r4 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r4, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000001580)={0x3, 'ifb0\x00', 0x2}, 0x18)
memfd_create(&(0x7f0000001380)='/dev/keychord\x00', 0x3)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000013c0)={<r5=>0x0, 0x1ff, 0x30}, &(0x7f0000001400)=0xc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001440)={r5, 0x1}, &(0x7f0000001480)=0x8)
connect$inet(r4, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
connect$inet(r4, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5)
connect$inet(r4, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
shutdown(r4, 0x1)
memfd_create(&(0x7f0000001200)='veno\x00', 0x1)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000), 0x4)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000))

2018/04/09 18:51:40 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1000)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000})

2018/04/09 18:51:40 executing program 4:
r0 = socket$inet(0x2, 0x80f, 0x4)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x30, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x7, 0x3, 0x4, 0x8000, 0x0, 0x58aad69, 0x1, 0xffffffffffffff55})
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001400)='veno\x00', 0xfffffffffffffea8)

2018/04/09 18:51:41 executing program 4:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000007c0)=@updsa={0x10c, 0x1a, 0x0, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0}, {@in6=@dev={0xfe, 0x80}}, @in6=@dev={0xfe, 0x80}, {0xdcc8}, {0xfffffffffffffffa}, {0x6}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4}, [@extra_flags={0x8, 0x18}, @proto={0x8, 0x19}, @lastused={0xc, 0xf}]}, 0x10c}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[], &(0x7f0000000300))
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000340)={0x1, 0x6e, "75b85e55a8ed986588ca06a2ee2b5681ce40b6f9bf4dd17a78e4f589a0ca8246219326c252bbdd77ffb81b46d7747246902650830b971c768fa9106292fa7e246c6c51b3b04cb983b3733c155dc6dd104a753af43b8ff989f39b24994481b9d80da81126e7c306638c66d7212466"})
getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0))
lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000680))
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
getgroups(0x0, &(0x7f0000000700))
epoll_create1(0x0)
r3 = gettid()
wait4(r3, 0x0, 0x3, &(0x7f0000000140))

2018/04/09 18:51:41 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0x10040)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='\x00')
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)=@ipv6_deladdr={0x40, 0x15, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x40}, 0x1}, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
pipe(&(0x7f0000000100)={<r3=>0xffffffffffffffff})
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000140)={0x9, 0x0, 0x3})

2018/04/09 18:51:41 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
recvmmsg(0xffffffffffffffff, &(0x7f00000019c0)=[{{&(0x7f0000000240)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000040)=[{&(0x7f0000002040)=""/4096, 0xffd1}], 0x2000000000000273}}], 0x1, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000)
socket$inet6_udp(0xa, 0x2, 0x0)
lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=@known='user.syz\x00', &(0x7f0000000300)=""/226, 0xe2)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000440)={0x6, 0x3, 0x754192db42ca0d2a}, 0x4)
delete_module(&(0x7f0000000000)='$[eth1lo\x00', 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000080)="067e8ccd720af3e91127f76a9e974421b731d90d5529f877be249c972452dc57cbebef8e43c3243771c908271891ae9bb24154a023889affe2a883e8b119d583bec9030483765dc83d4c3d5740681629ce5e26eb00c3bdcc64791ffbeac8a613d492b27440ae476b6e1789e2c8c8a844e8a0fac18e9c18602e71d24adf55cac8ba7df6a0361fafc527604810d0c91eeea7ba5da74210b1b2672513fe7914e232623549fe51649aedb579b817a33466c5c7759a40929ce3c480c38933376bbf0019c8a1052758679777440d921f113f8825492a8db09b3e1faab78945c42932e130ac67bd87a0c2412d80ce41d09e480e2be731")

2018/04/09 18:51:41 executing program 5:
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000162fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
prctl$intptr(0x1c, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000488fe4)={&(0x7f00004df000)=@kern={0x10}, 0xc, &(0x7f0000784ffb)}, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x1ff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f00005a9000/0x2000)=nil, 0x2000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0xffff, 0x0, {0x3, 0x3, 0x5a82, 0x3, 0x7}})

2018/04/09 18:51:41 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='gid='])
mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740))

2018/04/09 18:51:41 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000000)={{0x80}, 'port1\x00'})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x342, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14)
read$eventfd(r1, &(0x7f0000000100), 0x8)

2018/04/09 18:51:41 executing program 1:
capset(&(0x7f0000d37ff8)={0x19980330}, &(0x7f0000244000)={0x18})
r0 = inotify_init1(0x0)
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8000)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
fstatfs(r1, &(0x7f00000001c0)=""/201)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0)
ioctl$KDSETMODE(r3, 0x4b3a, 0x9)
get_robust_list(r2, &(0x7f0000000040), &(0x7f0000000180)=0xb)
ioprio_set$pid(0x1, r2, 0x20)
ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000100))
prctl$setptracer(0x59616d61, r2)

2018/04/09 18:51:41 executing program 0:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
listen(r0, 0x6e9c32cd)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=<r1=>0x0)
ptrace(0x11, r1)
r2 = socket$unix(0x1, 0x1, 0x0)
fsync(r2)
r3 = socket$unix(0x1, 0x1, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101, 0x0)
ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x20, {0x2, 0x74, @broadcast=0xffffffff}, 'tunl0\x00'})
setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0x3b)

2018/04/09 18:51:41 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0)
pipe(&(0x7f0000000200))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={<r1=>0x0, 0xe0, "c3dde3ec7cafe683e8c7676693d75bb17e1c52664e22394b2891133d8402ffa9a1d1f45d812d941a5352c07cf9d4b530cb8ee602bb6cb913ef8b41f39840656e39a23c576e7948ebb391f7f6c4b91c11ac2077da57031e4e8944e91a44a3466532aaaa59c17c28fe0e704ee3f8243bc342d454099a53609c9c5dd20bfbdb209837970603502952177f655e5fed55954c5ab35a86f9edbc111f34517bd4c840717435dc95f8eecf0a164263b8972deaaa506786a40a8bb7d69b9cce5278348fe5c72b1177fd7be0bb0e57e197d7e24ed9d203a58dbcb53d6ddb435da69071ed43"}, &(0x7f0000000000)=0xe8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x3, 0x1, 0x0, 0x5241, 0x6}, &(0x7f00000001c0)=0x14)
write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x5}]}, 0xb0)
execveat(r0, &(0x7f0000ff7000)='./file1\x00', &(0x7f0000000600)=[&(0x7f00000002c0)='queue0\x00', &(0x7f0000000300)='/dev/vga_arbiter\x00', &(0x7f0000000400)='queue0\x00', &(0x7f0000000440)='ppp1::system-\x00', &(0x7f0000000480)='self}eth0\x00', &(0x7f00000004c0)='posix_acl_access:nodev\x00', &(0x7f0000000500)='queue0\x00', &(0x7f0000000540)='md5sumkeyringcpuset\x00', &(0x7f0000000580)="9e776c616e305b29295e6d696d655f747970656e6f6465762600", &(0x7f00000005c0)='\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/04/09 18:51:41 executing program 6:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setregset(0x4205, r1, 0x3, &(0x7f00000000c0)={&(0x7f0000000000)="41d9d8e7f6f665586040f2839e87db6261d923e462f4f5951ff0105f2164779d33749912d952b39433bec5d79da04b475914756db46b682c751e43a844bcd94c983b8b11780412d20ecf932675f3a71e6099edb4bff8404a8ec10fb208a7c68a0e598d144b14f38ef90dca8ee2684d47cd9f8b5814bd0c27044e1e7c0a1a975d80", 0x81})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tgkill(r1, r1, 0x3d)
ptrace$setregset(0x4205, r1, 0x201, &(0x7f00000005c0)={&(0x7f0000001b00)})

2018/04/09 18:51:41 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fchdir(r0)
recvfrom$inet6(r0, &(0x7f00000000c0)=""/75, 0x4b, 0x40000000, &(0x7f0000000140)={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
setrlimit(0x7, &(0x7f0000becff0))
r1 = dup(r0)
getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x100000000, 0x2}, 0x2)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000180))

2018/04/09 18:51:41 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdafef)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsf0\x00')
r1 = epoll_create1(0x80001)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)="8965716bc86601000000000000003100")
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="4950815a8c260c391b3f43d52930610a97a31991553ee52196a39ca9ae7a263aa3c92c7873c0b8d39d1cf28166dd0224e6e2c6f6b0e7eb9608db50ad90a6af8cd2a05a0ab0570d053731f1bfa42ba8d8facc6f02188081eac5a3a64fc47439a15fbae45be23ef59e0ab4aac851873a6e7accb859b67cbc258900ec530405")
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)={0x1})
fsync(r1)
poll(&(0x7f00000e2000)=[{r1}], 0x1, 0x0)

2018/04/09 18:51:41 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000005a004304ff9686c5d3190104000000000000009a2210e20200"], 0x1c}, 0x1}, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x88000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000015c0)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000016c0)=0xe8)
sendmmsg(r1, &(0x7f0000001d80)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="fb967c2bc26492ea17f1ae5d16017a679fbd73090d4df88e06881fe1589a490048a2786b8c84cc7faced28c73f26e803a54dd8acda8a93155135c74867c8ddf545a284255d2a16899fa8a398ed879ce61abc4e683bb386ebfb861e3abc61cf03bdeee14ee96afd520c2e14d4822967200780f622fa47525481a46d22e5d5778f0c38739693997d87b9afee5c387b48a2786943f32c786038fd20dfd214339e157808d99e7ecc6285c6a2fb9aee77bf984267cf52c493ea7e67c2a5bd3294f72141a758b091670b4be284552de0944cadad2d64d1d2daa644c575e77282b846f015dd6cdb2a0b384c4fb6bcacd1750ea074bf", 0xf2}], 0x1, &(0x7f00000001c0)=[{0x80, 0x11b, 0x5, "1417937f5361f37fd7a61b575af66a8057b1ed9e7278a74bd213999bf03948d24ebf6dc3e21d17cf27a46043ac5b0f98762e1ce633913353f7fd849f749f51e169705a4063adc4c44783eb4c27395b08ac03e88d45355f4d2af578297762deda29f7cdde5c0f78b31e606250404920b70df6a5"}, {0xc8, 0x185, 0x8000, "66bef779e9c579809e7ae6f54c0601b090465133a8bad24285f810abf702839459fe092fd897e2b85bbfc695d50706b1c490305e08606143349d878747699fecbbd1b44ad9512a614f67e0948cb14e4d5543d74dc10deaf29a454d8b0d8381808dba75be4966e1c56f9f3b8c2e5938940e00e6ea68779e511665b5f2cdaf9ebdaf6777a55ea8f967cf4441c598b9a94e85545f913eb9ad5479f3dc896574b3ff18fdaefab9f2129fb1a208eb3277fe1becf3cbcfae376b2761"}, {0xdc, 0x19b, 0xffffffff, "3d51bdb9e4b932545f397f82c952fbbf9b971bda3ba24c61c79294369d81702cd2b7fd55fe3d6813fc1fa904c8abd5a5848ca392f737e3542dfa8c6d8ec818a24c7c0f2d40322c415d94c0887a72642bc719e6f9d640a759df6c13ccfa5f3e361a45f9904d135343875f7cb47723f170af179c5e73dde38bab55a5087e6a64e73f105359b7fb3700d8df7318082345e8cbdcfc873b1d45653b3dbdb6cf01b0fae1c6b8969e1c7a146385174466cdd705f693c688e602661610aea71dc11f7332a72ece3a4a1bdb8d5ff186e91d494a11"}, {0xb0, 0x0, 0x6, "27a009ee36468da55dc223e12c74cbe6a1b7e5570da10a543843818b5a09e036019fd5fd52823d825a599f4e511a4e4d779bfbc9077ea8e7d1d0101bd7380afa7a91d97834d3537088358d52e3ed1f74612d856fe553bfeb407be073160d8fb85d63555fd7444cd4a173d6242b8bda52b29a010de0aa8113a7bd72db05f673c549e0e7c2d57a112eb0a62b2f368dd24f57958a2fd93a672ee72356a0c6c672a4ea"}, {0x18, 0x117, 0xfffffffffffffffc, "02a122db72cb0bc1459623cb"}, {0x18, 0x18e, 0xe3f, "d4d52e1c10a5410d60"}], 0x304, 0x44}, 0x80}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000500)="d4d5d32a1aed4b6c7e9c9526f2cfe948469ab39836ef87610c2f045c79a88c757c2af53f86129b6c96a054311ef8f1d15f3487eeb2ae8c6fb7d4481b1b0c8ac2f2e46a222ee63f90a1af0a3a23abf92aac1f46ebf46c859b0f32a4fa00b74748b8e9928e3c33b4735604fc47620fc9c92cb1fdd604f64d2c33eb501f82ef8065", 0x80}, {&(0x7f0000000580)="c17c4c5ffc6e0140b2b70f2918de3d6fbbce9ab2da0ebf9d4a91d24253e49da3f5e5d3ef0ca1b0e7d3d060a12c0d5956ad45cbaa3abe9515a84a8ae2ce7b975564e38d330ca0050c1f2b3d219308dac2924dee7769d33d608b0ae6dd44e5f650d5ff399a8a5d387047b665ca6f4a73d96a3b474f3284349bef1415e7e5e8673f377218e314f789b14ef27b43a481c45c344fde92113ddd2db3328565accdd3", 0x9f}, {&(0x7f0000000640)="59a0b459eb494b3f57b530a4c375550a68588e35e054617c51b85a1537379a7144a582af3c6a999a01b1b92804d6556a826794b417969843d1c309ae5f40bcceee09b68cf9cdb66073344ad223d617db1977597cff84b0d5332b497b630bcdd89ee0f22c94b9d9481343641bf53069417962a46d9e785578f6399b8421bf74715aa497045d4b42f8a33021946d32ea1a90e09cf78b4998b8a4e17c79641854d13e1f44de0d11069dded8ddc5bb9a0bb69269fd195f5ff14c9a0cb038a198921ff5a34e4eae1f1201ffe10b08d0c048027000477b35df4c18052940d066be39224b220925ad95634c963f441e73bbb797", 0xf0}, {&(0x7f0000000740)="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", 0xfc}], 0x4, &(0x7f0000000880)=[{0x1c, 0x102, 0xffff, "c0b5c8209a250009e8c25a7ee3d6"}, {0x68, 0x112, 0x4, "76af684dc74f6876836dfe1f7d45f696a54383edffa6e893041ed6f9052c5b2f5bfccca5a6979475dce3d0b63907fe3f0d555ff7945500d33760ff590ff95f1780f0dd60665e449c4c7a25e5e94df5b8377b61e46829c80abf8435"}, {0x5c, 0x10e, 0xfffffffffffffd3b, "4154527509d7610dfcaacc7d0303a51e48d2fd63441df30414b8cba7915454a5509106ed0ff4691c542301caf06270422d9b3f6432ddf1b0419494fd657a0c652f0e5173eeb30bc761012aeb42756a"}, {0x7c, 0x11f, 0x7ff, "1808e2f848464eea81ad0552acdba850430dd4f5d6a321908d460e73579833c4d557fdf520ba667e8eaa9d33d569d9c2601d85b53ec95bc17fb20423196948b4a719ef87cb7dbc774d7b5a84a924cf7a4ec631737e542d4722ed463e11da23cf0604cf28636bdc0f1c514e65550892"}], 0x15c, 0x4000880}, 0xc}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000a00)="90069e1cdda15368a0f3073b416d2b22e2009dcca41c22", 0x17}, {&(0x7f0000000a40)="e568db03b433516731bd9b6ddf1f26b9385d27876bab9df3aa2195b8b757e75b64d0c0e242f02f029395855946aca7e4c98da605476cf767c8f401f6448bfb4214d1f935ed4bd3ddca7e30017de90bbc9409047655346ddf5aa5298009a5e4307aff7929466a2de0a69538abf7260f3e0d378cdc6e526700b4aa14be79875449e8752f85c06a978c3c674c5f23fae609e40ba383a42879a5f10aa83ac5d07ba964df", 0xa2}], 0x2, 0x0, 0x0, 0x4}}, {{&(0x7f0000000b40)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'gretap0\x00'}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000bc0)="418e0fd80723d8e1b770391d2208666324c7e375f84d", 0x16}, {&(0x7f0000000c00)="3df7d6ec7fab24768d28488e0b47ab2d11cbd0ddc9b6e5994818be2273070d30beb532fa669a7b", 0x27}, {&(0x7f0000000c40)="ced91fd64e7deba9baf3724b762139a23ba0b0997b0d1e87a232f750c5c2b943d924521568b82353115134871ffe78896d90ef5aa3dd15413985850266cde558a0bba143e00e96e3a8d355ab64417c1b2a754937cc097596d2b4fca5d43db43722423f6b836bf890ca51977aa9e77dd27fafbc9287fc23f6c46e3086c5de0aa85b6b2c31114c45a816e4bc5459faa5c4669748b304ca52878a5afafc7e95e89e882dc4fa954c3817a28ef4b1563ab78b39bf2fb42c410cced3a5b25305d52a6c39", 0xc1}, {&(0x7f0000000d40)="3429056e73a421643ffc265a642b10bdde5acfb38908b447f118de0984b4552a836ca5ec5a02cc2eea74cbdedd0bb7f32c3e1d1507d32bee627ef5aff40a98712697217779725d4ceaed66f9fd381b55795bf7a2bb2309b9a4bef57566e95d8ef7d78de84256a836c778282d9653f676a17bbec1b682048f0b60b24e1710bc97f4a1a038ca58c98b241f446e39c1", 0x8e}, {&(0x7f0000000e00)="a87f217bc2058bd3f377085d9e86cd5ab112d0bda8e83ae6ba41421cd35ddc7b9c930ad7a32dbdfbb910629ed4bada148d52693e1325c602c60b1e24b7503f34b9d71694b19f7dacb0564f3f30c0a9ab1aac39b89e5a6824782d8012d2aa44c2cdfe0ca16d8582e899dad6445d7069392f2d568877fbb34b488cb0cc517c77d0c5c10673c0dba4d50f53baa0e1b875f8330ddf8f1d2194f0ae3e7701046abe3a3527ef4a15d4a7be3993af91af59", 0xae}, {&(0x7f0000000ec0)="d237e2047844bcacd940777cd4ac541a1690265580d4cf612afe04", 0x1b}, {&(0x7f0000000f00)="0c112378513caf12f4412cc10a211a3c4a5e56db4afecadf194227e1ebefb656dfe201be4da8cf8c875fcd45f1fafb67d6332f9f02d15eeefd5330259f60063d12e017fc266acb36b578d64a15b1ab983f3766d6bf315760dae08aab7cfa86f5f8b0f2e455b65ee9f562451ab788eb0c65a934b86a68ab7899abc96993f077c473f28214c76df9", 0x87}], 0x7, &(0x7f0000001000)=[{0x84, 0x88, 0x40, "2321d08a52560df9b6e2b83514e9b04539f79d6cbe1dfd928158a8c30c2cfcc02b514c4ce62c3a1026975828bca8a9e21206ae8aa497f92e09f87f07780128fdfd60671a781c906f43261689312eb8d0826007eca3c85814734a3bca6e8869481443b1d71df610b1ae6ae4b5973b89431bfe9af9a1380e5e"}, {0xd4, 0x11b, 0x8, "b8c63c3344a013a6ce9275e2c2813759ccac482d9caccaccc20dd20f40db62b0a2b875c24c3aa0ef06ff485ac6c0794ad14c493d1e8c985d3e59675a72f4c825ef406e1c943f8a1795f6cd2e3e63a874ae0810a703d4aa91daeb6e516da2166de0ed846ea6cd05a0fcc8fd9ed658a332034224cfe9ad022a3805229a0236432fffc758e9a1194f71f13600bbf248e1cab9c538114e3cd2b6151190854350109bcb2abad60df41f2c639e20b94e2a6a657212e8f3452f4b4ea967f16280f8a6b84e0850484f7e"}], 0x158, 0x20000001}, 0x1c4f}, {{&(0x7f0000001180)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001200)="b7dc24cd8c6f8c6232ebb7a7ab34a7b7979e9cbaad8b693e9c627bbc602d68004a4a8fbf769e77476218f13a224990fcfc5dd722e84cb6ea71bca218118dccab09b2cb4c2d746a81c04b3d79267629a54622dfdbf45f654e02c4b6759b5a195febed16f91fa1ae733c23332069507de0abafa4da1a306c3027b659c762f44da9793d2d878df130f293f28a0070bded2d9f1672a3f440baca5fa0c86c762ff89ca0a8b6922f56724a6e49b33f3d191c1fc16c027ae4789da3fe52c5e8b0299dd67b24a041a49a4fe48d49c2c8aec60474dafaaef9902d6fd48e96e02c920cd2d824b6d6e3fe1ddc518636a60fc29bea0529edf2e23d4432613a22e9b3", 0xfc}, {&(0x7f0000001300)="909c3ef70740511890974ba0a88b0da97e3935af79918ca96d1fe38b947bb4d73068e3e8ebe8a0d9c67a6433baa37909d64a1251f81a630d97a6515a98f8b323728dfa5cc4f29b04dd", 0x49}], 0x2, &(0x7f00000013c0)=[{0xc4, 0x0, 0x10001, "f0f5cc7ff50a8708e8aee071b989d3b7f9eb6f17fd6da86c0dd6e45c7aea87109b58af0cc5958c07b8333ffa28b0755ca05663b1d13a5d2859d7d60f2ab096fa34d51ecc9e5ebf4c0e43cc2d0801c7155c69020704ff8fce6cbe89bf5d1af388df799491d607a6f298a4738f148992f1ba539432e2896a5adf7d57dc3924984e49b54253b838db9db41d177116f1678fe7149b16a29337dcf58faba930c8e9d92523ecc5fe8860de15e436ec3c6d1df2aa962dd47b8a94db"}, {0x98, 0x19f, 0x6, "464a44bb46807b1402b7f719d4917f934d4d5dfb89cc0ca9b082640b6a6b5643b90a4722b456e7249b84d8a9d73e47c4af5b867439999b16859093fa3d3cfd79523746277d57ff6aacb2323d8f6678105544814362290c797829099a75d72fa60aa9fdae12a01125b6d0ae5048303c58ffd35da95741d56d73526eb52682e0c2f5fdc46e9e57de18dcd7"}, {0x14, 0x101, 0x400, "cbbb742b29"}], 0x170, 0x20000000}, 0x1}, {{&(0x7f0000001700)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001780)="f83204f7593ee7026a48392c274172440487a681a78560655b556eb72996e60584a1110abb3940da722b1b0e12f42f4a03ecadb53669304c7ad7da53424fbf44fff5709544359c488b551690090e4e542139747d3eccf0ac9e05d0e43cbe109e3c787772acf2e4c3f0959c3a8afe27660a6ef84960fb3ee55b09dc8e3f341ca31370bfea809f250d0b45b9f26cbdaf83d2c2d62a991df26f62867d706d", 0x9d}, {&(0x7f0000001840)="9caefbc3b04a7cadeeb93b1e4ce9a0e4bf94a4a9a19b239fd6a7e4d9b572742882010de2985e3384af6bd99ab2664012df448210adcfb316050485d855f64665aaa5253b5181b062e0fb5d4646330590478e26cf53b94f9ef1c4d3a9e3fa463a6c6c96ad8a66456f3a92c5294463b5a461426bc11881eb2fa155ff7b1cb5919b51c25c63e0a53fd3aa1a9da827ef04349b239c1228fb23c927ef0e41bda249", 0x9f}, {&(0x7f0000001900)="daaf95de7e1f43566f679cd9dca32ed52935e2ac02622746deb929921a9ee9382427bd5a", 0x24}, {&(0x7f0000001940)="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", 0xff}, {&(0x7f0000001a40)="928f18e550d38de3eebfcaa964dffd65e84aa67f0d3be998004e4d76f63bf9d2a9cb257f22a46d8cf92de85223f5c8fad311497b58d6fe06971c7d130c383fd3729dd8f237ebdb45b792d08e4867caa1416c79e05e52069c0f12525ca52ee745b36b074c", 0x64}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)="dd", 0x1}], 0x7}, 0x8}, {{&(0x7f0000001b80)=@nl=@kern={0x10}, 0x80, &(0x7f0000001c00), 0x0, &(0x7f0000001c40)=[{0x64, 0x110, 0x1f, "7e18bac125fe9f58859f127346dab6c78468e6631793d85079f46d2e0c9d9f25ff06cb7ff82918d443db6cb2f78c324be9c7f17371d423698d832ac2726332fd1f61690a6987755ab3e7eb9dd6a030b2abbfb0040fb93a"}, {0xb4, 0x110, 0x8, "f3fb6fdeb50cc20ce94f82436c72b2033e630f6373c092612c3514cb391821266030068492c845ad271b8bba920a359ae26fdfa54b23ab4fa4b3a88086f3cd6e116f84bc9d617572190421c2b70ce3226b759267a8c2c6d043391e6a3bad2257fc05d32fcdff2a166e6086b22cc66a0dd5d5136adf4f2a2b48f5c0d909511de3f1ceb4d77b4c54159d668750247bb88a087c613c797dd4dc2b0e6f3428039c9df11f714d0ffa"}], 0x118}, 0x45}], 0x7, 0x40000)

[   87.176322] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[   87.186540] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/09 18:51:42 executing program 0:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00')
preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x3)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8)
ioctl$void(r1, 0xc0045c77)
getgroups(0x9, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
fchownat(r2, &(0x7f0000000040)='./file0\x00', r3, r4, 0x100)

2018/04/09 18:51:42 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/110)
poll(&(0x7f0000000040), 0x38a, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"64596df17c0e4200", 0x4000000000000401})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000240)=""/222, &(0x7f0000000340)=0xde)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x8000}, {0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x1b}, 0x800}, 0x6, [0x4, 0xf74f, 0xfffffffffffff6b7, 0x7, 0x7f, 0x2, 0x40, 0x40]}, 0x5c)
timerfd_create(0x2, 0x800)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xc)
llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=""/59, 0x3b)

2018/04/09 18:51:42 executing program 7:
r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x6, 0x8001, 0x2, 0x6, 0x10}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={<r3=>0x0, 0x5, 0xfffffffffffff001}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x3baf, 0xffff, 0x4, 0x0, 0x1ff, 0x8001, 0x100000001, {r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x0, 0x7, 0x3, 0x1}}, &(0x7f0000000280)=0xb0)
r4 = dup2(r1, r0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000))
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd}], 0x30)
recvfrom$inet6(r1, &(0x7f00000002c0)=""/211, 0xd3, 0x2, &(0x7f0000000000)={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x15}}, 0x1c)

2018/04/09 18:51:42 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f0000000a80)="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", 0x1a6, 0x4)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
eventfd2(0xdd41, 0x80000)
getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc)
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x0, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0x0, 0x1ae0ea1e, 0x0, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x9, 0x4, 0x0, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8})
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, r1, 0xfffffffffffffffc)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {<r4=>0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32=r4, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac0ae2d687f11943"], 0x2)
getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6a", 0x39}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x1)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'irlan0\x00'})

2018/04/09 18:51:42 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2000000000000, 0x0)
ioctl$EVIOCGREP(r0, 0x400445a0, &(0x7f0000001000))

2018/04/09 18:51:42 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x14)
r2 = memfd_create(&(0x7f0000000000)='ppp0lo$\x00', 0x1)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000040))
dup2(r0, r1)

2018/04/09 18:51:42 executing program 4:
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000849fb8)={{0x0, 0x0, 0x0, 0x0, 0x40}})

2018/04/09 18:51:42 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80002, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@hci, &(0x7f0000000140)=0x80, 0x80800)
r2 = fcntl$dupfd(r0, 0x402, r1)
inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x800)
r3 = socket$inet(0x2, 0x2, 0x7ff)
r4 = fcntl$dupfd(r3, 0x0, r3)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000000)=0x881, 0x2)
getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000ef6ffc))
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000100), 0x4)

2018/04/09 18:51:42 executing program 4:
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$getown(0xffffffffffffff9c, 0x9)
syz_open_pts(0xffffffffffffffff, 0x400)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x48)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
r3 = getpid()
sched_setattr(r3, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000000000), 0x1f0)
dup2(r0, r1)
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1ffc, 0x0)
getdents64(r4, &(0x7f0000000140)=""/255, 0xfc)
r5 = syz_open_dev$mice(&(0x7f0000001740)='/dev/input/mice\x00', 0x0, 0x200000)
ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000380)=0xeb)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000000c0)=0x2, 0x4)
signalfd4(r5, &(0x7f0000000000)={0x70e3}, 0x8, 0x810)
ioctl$PIO_FONT(r5, 0x4b61, &(0x7f00000012c0)="8e23409770a71b7a332f20fa2fdc7bbad8b048f1de7074a957eafc7610540e0931fe3bb1b4cf1aefaf9c773426cb49d3f24c1f3e8170978ca96eec2b666b218152f6905235697e8bf3cacff355ec2fc1cf")

2018/04/09 18:51:42 executing program 0:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8)
getgroups(0x1, &(0x7f0000000380)=[<r1=>0xffffffffffffffff])
syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x6000, r0, r1, 0x1ff, 0x20000)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x26)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4)
lseek(r2, 0x0, 0x1)
r3 = add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="39e0a6d9775655580c9ed80a1f07bff7bd9bcc5a86c12ecc9190f483bd8af7a46d9c9064c8b932", 0x27, 0xfffffffffffffffb)
add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3)
r4 = open(&(0x7f00000003c0)='./file0\x00', 0x84000, 0x40)
socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000480)={<r5=>0x0, 0x3, 0x30, 0xfffffffffffffff7, 0xffffffff}, &(0x7f00000004c0)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000500)={r5, 0x7}, 0x8)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000440)=0x4)

2018/04/09 18:51:42 executing program 2:
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), 0x4)
syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
rt_sigaction(0x7, &(0x7f0000000000)={0xffffffff}, &(0x7f0000000040), 0x8, &(0x7f0000000100))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00')
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10)

2018/04/09 18:51:42 executing program 3:
r0 = memfd_create(&(0x7f0000000300)="2f7b06003170707031253a656d30f9", 0x0)
pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="cfebc10959e46b2b79bc86", 0xb}, {&(0x7f0000000280)="348560f969", 0x5}], 0x2, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x40, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000))

2018/04/09 18:51:42 executing program 7:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0xffffffff)
setrlimit(0x0, &(0x7f0000001ffc))

2018/04/09 18:51:42 executing program 6:
r0 = socket(0x10, 0x3, 0x0)
r1 = dup(r0)
write(r1, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800028001000000", 0x24)
r2 = accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0xb, 0x80000)
sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="48000000190000022dbd7000ffdbdf250a1020e8ff0200050008000008000400dffbe26befad7a97b45c179db99c94c998e80391", @ANYRES32=r3, @ANYBLOB="080010000900000014000500fe8000000000000000000000000000aa0800060002000000"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x4000)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x7, 0x7, 0x0, 0x6}, 0x8)

2018/04/09 18:51:42 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000000000000, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="00ac92bb7a8cb98a92b3bc37032d2b00000000000000101e2c0000000f"], 0x16}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc))

2018/04/09 18:51:42 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x218401, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080))
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000040), 0x4)

2018/04/09 18:51:43 executing program 2:
r0 = memfd_create(&(0x7f0000000080)="28402865706878008300800000001d9628f475f7dc75704e9837dc094206fb009fc3d7edc5", 0x6)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x9, 0x4, 0xf370, 0xee06, 0x95c, 0x2, 0x10001, <r2=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x9b, 0x4)
sendfile(r0, r1, &(0x7f00006dbff8)=0x400000, 0x401)

2018/04/09 18:51:43 executing program 3:
r0 = gettid()
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r1, r2, &(0x7f0000001080), 0x8)
r3 = syz_open_procfs(r0, &(0x7f0000001240))
exit(0x1f)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0xffffffff)
getdents64(r3, &(0x7f0000000080)=""/4096, 0x1000)

2018/04/09 18:51:43 executing program 1:
syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x2)
fchdir(0xffffffffffffffff)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f0000001240)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r1)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r2}], 0x1, 0x3ff)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa5a038c460347107f416351d636887586ab3da512acde0e6f17f9868846c45be73b67842b53bba77befc67e6c72887b33ff539e3e85"], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000400), 0xa)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x128)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="053910564afced0a481baa0c9f8eaafc00000007090000000000000000"], &(0x7f0000000280)=0xe)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)

2018/04/09 18:51:43 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000012c0)={0x7, {{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xa7}}, 0x1, 0xa, [{{0xa, 0x4e20, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, {{0xa, 0x4e23, 0xfffffffffffffa78, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e21, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0xe0}}, {{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x5a}}, {{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x88b}}, {{0xa, 0x4e22, 0x200000, @dev={0xfe, 0x80, [], 0xe}, 0xfb0}}, {{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e21, 0xffffffffffffffe0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1f}, 0x5}}, {{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff5d5}}]}, 0x58c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0x10000, 0x1ff])
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'lo\x00', {0x2, 0x0, @rand_addr}})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000001180)=[{&(0x7f0000000040)=""/23, 0x17}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x2, 0x0)
setxattr(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)=@known='system.posix_acl_access\x00', &(0x7f0000001240)='lo\x00', 0x3, 0x2)
bind$ax25(r2, &(0x7f00000000c0)={0x3, {"5b81af4014c797"}, 0x81}, 0x10)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100))

2018/04/09 18:51:43 executing program 0:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
r2 = dup(r0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000000c0)={@mcast2, <r3=>0x0}, &(0x7f0000000100)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x56, r3})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
pread64(r0, &(0x7f0000000000)=""/20, 0x14, 0x0)
clone(0x0, &(0x7f00003c4000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33))
ptrace(0x4207, r1)
waitid(0x0, 0x0, &(0x7f0000000040), 0xe, &(0x7f0000000140))

2018/04/09 18:51:43 executing program 7:
r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800)
inotify_init()
readv(r0, &(0x7f0000000600)=[{&(0x7f0000000500)=""/218, 0xda}], 0x1)

2018/04/09 18:51:43 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00002d9ff8)=@fragment, 0x8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x49, r1})

2018/04/09 18:51:43 executing program 6:
r0 = getpgrp(0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1)
r2 = getpgrp(r0)
prlimit64(r2, 0x0, 0x0, &(0x7f0000000080))

2018/04/09 18:51:43 executing program 6:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
unlink(&(0x7f0000000780)='./file0\x00')
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6, 0x4e20, 0x1, 0xa, 0x80}, {0xcf, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffb}, {0x6, 0x0, 0x0, 0x1ff}, 0x0, 0x6e6bb0, 0x0, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0}}, 0xe8)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000740), 0x0, 0x0)
poll(&(0x7f0000084ff0), 0x0, 0x3ff)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
rt_sigaction(0x0, &(0x7f00000002c0)={0x3ff, {0xd1c}, 0x88000000, 0x1}, &(0x7f0000000300), 0x8, &(0x7f0000000340))
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/checkreqprot\x00', 0x8002, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
clock_gettime(0x6, &(0x7f0000000240))
r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0)
getsockopt$sock_buf(r4, 0x1, 0x0, &(0x7f0000000b40)=""/80, &(0x7f0000000540)=0xfffffea9)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e21, 0x3f, 0x4e23, 0x4, 0xa, 0x20, 0x0, 0x8c, r5}, {0x0, 0x6, 0x0, 0x0, 0xfffffffffffffbff, 0x1f, 0x400, 0xffff}, {0xe371, 0xffff, 0x9, 0x3f}, 0x0, 0x6e6bb9, 0x4, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80}, 0x4d4, 0x3f}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3505, 0x0, 0x3, 0x3ff, 0x20, 0x0, 0x3}}, 0xe8)
write$cgroup_subtree(r3, &(0x7f00000009c0)=ANY=[@ANYBLOB="7bf3c4fa5e0b9760db06099733738fa2b595dc768a531a8b0ad34d3fcebde81dbe60a50bcb00000000824248bd7f1ec3b69c94c52417c83f296449c38559b3b440bdece801058f90862c33000000000000008c727a1723032c357c000000000000256c43b81d92b492a12681be956bc6f36034f8526cfc5f709d7aa643f3eee935224f"], 0x83)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000003c0)={<r6=>0x0, 0x40, 0xff, 0x1ff}, &(0x7f0000000500)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r6, @ANYBLOB="57000000ff2e4641d45f3abbf792e29bcfeaca0b4bf5599791320ee070944e9b4ea411bd11979c9c32f15135d209e383508860756e4d67a8e44cf00fa228fb494b33bb6ef8e69ed26373600a9af08295ca4900cdf42f2dc78c"], &(0x7f00000001c0)=0x2)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4)
openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000580)={0xfffffffffffffffe, 0xdcb, 0x1, 'queue1\x00', 0x9})
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/09 18:51:43 executing program 2:
r0 = inotify_init1(0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000))
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
setpgid(0x0, r1)
setpgid(r1, r1)

2018/04/09 18:51:43 executing program 5:
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]})
r0 = socket$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, &(0x7f0000000300)=ANY=[@ANYBLOB="79ca2dcb4aff97de513b3d6dc6a0"], 0x1)
fcntl$setstatus(r3, 0x4, 0x6000)
pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x2e8}], 0x1, 0x0)
connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x0, 0x0, "2c301cb8f44a", 0x6}, 0x10)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500), 0x4)
setsockopt$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)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000005c0)={<r4=>0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0xe}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x4, 0x67, 0x80, 0x7, 0x81, 0x6, 0x6, 0x0, 0x0, 0x2, 0x80]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={r4, @in={{0x2, 0x4e21}}, 0x7, 0x2}, &(0x7f0000000280)=0x88)
r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x80003)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68)
getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14)
sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil})
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil, 0x38f})
ioctl$sock_netdev_private(r6, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a9d545455e5da1429f30fd2252927f4adca060f1b577adea5de5e5c78cf587ec64d0eecdf08f7fd40ff4ea99e6dbe")
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340)={0x0, 0x1, 0x1ff}, 0xc)

2018/04/09 18:51:43 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000002c0)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8)
r4 = getpgid(0xffffffffffffffff)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = fcntl$getown(r0, 0x9)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x4, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x90, 0x8, 0x8, 0x1, 0x2, &(0x7f0000000300)='vcan0\x00', 0x1, 0xffffffff, 0x8000})
getresuid(&(0x7f0000001ec0)=<r7=>0x0, &(0x7f0000001f00), &(0x7f0000001f40))
fcntl$getownex(r0, 0x10, &(0x7f0000003700)={0x0, <r8=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003740)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@local}}}, &(0x7f0000003840)=0xe8)
fstat(r0, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003900)=<r11=>0x0)
stat(&(0x7f0000003940)='./control/file0\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getgid()
sendmsg$netlink(r2, &(0x7f0000003a40)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0xc5000000}, 0xc, &(0x7f0000003680)=[{&(0x7f0000000140)={0x144, 0x13, 0x206, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x49, @u32=0x9}, @typed={0x9c, 0x14, @binary="98a9cf7042a3d6272052e2b7dee6e00fb2c69a70704a16499882330c30b8b8040e19870a623d4ed4cce2c74d6d5121bc206577c453a3f6d2f5a302b13404f1cd09b43901f5642539af56f2561bdb3b51e2f4ca5d95b74bdc14a886e9b77953f43a2f6df91c50acc2c0b5fba5fc76c6fbc1c7f0f76c28f37e82daa19170459b0a5c26d32205e7c3e729888d68409999a4deddff7be71347"}, @typed={0x8, 0x60, @u32}, @typed={0xc, 0x38, @u64=0x8000}, @generic="756d6cbce20f380ff8637615a2d99c2cf628a8d4d73f6d0be4c9becea7e01daeabb2edb7a889ff6b0fc794d0fca948f9218a13a004ff889f2b24065345706ced45e8cb3e67f176c75b10ba9621f0257f8393c4dcbec5c2e1947385310e583b4845c55277d3b1f895df9f5d8440135465d4b6131ac855a0567b0bc0ec"]}, 0x144}, {&(0x7f0000003b00)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="00000008003d007b5b000004004700"], 0x35c}, {&(0x7f0000000680)={0xe0, 0x2c, 0x804, 0x70bd26, 0x25dfdbfb, "", [@generic="5321c72d158a0fc6937c475c7963e4e4642174f955af742d990ce42e8afbf674d6f9a1697f60ab73b69c7da62f2ef7ad5941059c6b185c95090d5f1256c8d5543e8b65071618f167045a50aea4bb61a848c00a6565a07e93620fadea3cc87de904fc4355053c498bc09c46ea7128dcb62daf66c80f8962cc9a4274aa5184f8b0f532f8aa7c79ba8fcc703ab0d98ce8a3d6efa11d5d9755f2944b239643a630159a850e0bcf4c", @nested={0x28, 0x42, [@typed={0x18, 0x88, @str='vmnet0em0keyring+$\x00'}, @generic="a1eeb3bcc1c65b56c7"]}]}, 0xe0}, {&(0x7f0000000900)={0x320, 0x23, 0x0, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x8, 0x4c, @uid=r3}, @nested={0xb0, 0x3b, [@typed={0x8, 0x52, @u32=0x652}, @typed={0x8, 0x4c, @pid=r4}, @generic="73eef9ef84cca0b485c001a24462e5859721e7dcd05e97dd60c256bcc8c0caf2d6d51c55fb4520416abb4d31a608c863181b5d680fef6daae264a2ad53b09bd4d64e5c266d70deae98562d3a18bb2d4859dc2631aa404f5a1d2e8a9f80a1d0a1c12ba34e05ac4775e055224fdabe339657acd12abfd7b72344e057028c4d7ac512a1901a5054f557715d", @typed={0x8, 0x1e, @uid=r5}, @typed={0x8, 0x40, @u32=0x7f}]}, @typed={0x4, 0x63}, @generic="8c7aaf45c7076154fd9d813ad586cc5dfc3cb7fcc70144feaa176aa6f491f7de66f72c2a09231504bc8ad8fe6b6905f3b8f56d289968bc69849739e63fff26af35e8900198fefc36fa33a01a498fd3f2459b70ca40d45621a8e25b7bc8dc61ed86362855749cf57d3e7509a3fd7422ed2755d20425392ed6bb3a3ecaf59bd0b598555a15d492c4598df25709796ecd55561a3f2bfadfc9cc84a79d2c09dbf60b2e603a992a12f51dad1bb296b156684c84", @nested={0xf8, 0x79, [@generic="74b731fcc4fbfc1340b1cd6d14ddf36dd0a0f34977bea2a2c8cf408018637fb93ef80bfe717ed89a46a95eadcf63469082d6475d6b6829ed6c25c6a6de035b012195e9ed368295a78cc6eccc5e6cbe5fa6bf6e9ae8752353a2bd5175251d296e9f597588e58ebc4faeba2d430b104c04637a639b3b132cb7f370469ac4c6bfccd541b41df752b5d6010f9061fb4ee54726f24ceacce51081a06238555cfdceddc58c6dc04cb0e6df94257ddd2852c5842374e736b3228903c0b9e0bf6267e6c86f564698b89ec709c28fb61bd6aaa2f640ac665d917e0b6d4c2fdc346d7d31a6e959bf13768452b8c5732b6accbe61b70cd0a59c"]}, @generic="17058aeb112d8fb72aa241fba5ba211c6020be6fa97aad7da242a65e39c528141871a9c0bcdabfc058107df4a4e44c95f1feef3cb05ec7fcd6e67911c72bb9d7b4c177539efd2a80751a2157e82e0c295490bb2b73ed53e4b023706fa820cdd94179b686c38482b09eb7a94bbc15ae88c4e4bc0da66b7c8f87372920a2dd87236f7b63df1310e00356dc8635f23840dc7b8ef831ed5f6ff5c16a9fe1f30c6ecae13cc0632dd3e50071c2"]}, 0x320}, {&(0x7f0000000c40)={0x1278, 0x1b, 0x108, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x1264, 0x82, [@generic="675a9fbedc7ee00074074ca0fc75f51bfc59d7ded1adff5b8db506a1ed4925c4417076415924ffe8cc", @generic="20eef4462eabe7ed34251a39742ee88c0e2ee985507dde7f754520dfe9f8d79a5e8864444a6215f79cbc33cc8982a10ac8b33a2aa81516734fa9ee83ad1819989c1b458c54d32a3721123bda21d685cf740d05f5657605a80012862eba0f93c8f4149785d4475968556d34a41de11af246249ba178ef803faaf2c37bb7505193243c260aeb36ce7f43289120b5226a18d910ae765771852c24e4", @generic="2d49a0559e0ff0ba711756548c1876a11556a7288dc1999145a631317121891581dccb7197c12c0497fa258f056fc27de05e4c2342d783ba2493a5dfeada04878019b6d4347c12e93330e172fa7633b64b095c315d7144014480ca2bbb7ae56c0f55", @generic="a623931e3503ae1970b0cfab3a2018fe17460cb2ce5cd46bd83cc378eea26cce90506b19ec35c60dfebea7f2bb6751795f0ee741a2c15ef94db1d8f7cfd0e7fc20b8", @typed={0x8, 0x45, @ipv4=@multicast2=0xe0000002}, 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@generic="bf0b0e6a97f3c869da78bab292a7c1", @generic="1fb34bd700e88b7f45953cc8905b943debff682b383e1c890ba83d522c34543d402bce0b49956651ec5fa0674712b0233ee7894b1a4db84dabc4af409d873a965b9a2f140f525a97708af20a"]}, @typed={0x4, 0x94}]}, 0x1278}, {&(0x7f0000001f80)={0xa0, 0x30, 0x11, 0x70bd28, 0x25dfdbfd, "", [@generic="5544e9c7f76558a3c5602966016420ea1fb32851b5b198e14061088191019627c2651dd1587ecf52958848429ef02f489d93b3510b811f0311a75556b2838df1a7408ad07a84407e29fd25170d8949d1a34e8f6f131f30d3dad5b493b274250e196d0ba94f1d177c093de5a389c93a50faaa2f05dc", @typed={0xc, 0x33, @u64=0x3}, @nested={0xc, 0x6a, [@typed={0x8, 0x21, @uid=r7}]}]}, 0xa0}, {&(0x7f0000002040)={0x10a0, 0x11, 0x0, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x1090, 0x20, [@generic="4ab6cf7437d16b8d1db6c06e1a3fc5fb1e67fdc297b5ceadc22011685bbc046247ad070b49c913306f2643", @typed={0x8, 0x34, @u32=0xae}, @generic="dbc1b0a6672afc07d27bfeaf6a02edc7c716c034f65ee7a1e3f0b11a9c6a1d6a425fdd5470cd53ad28af2fb6e49436f7de4df72abccec2e38efe9aa0c661ee03f50db8b7ee122e9adf964bb94b6bc5ec7c23e68b82819f", @generic="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"]}]}, 0x10a0}, {&(0x7f0000003100)={0x16c, 0x1e, 0x10a, 0x70bd26, 0x25dfdbfd, "", [@generic="63bf59e763951bf96c34d352881e053361cda26f20eb99624a0c9c2a2c9757b8e2193bf26ad2a0be984d041d30385cfc92c4a34a5fd2398997fba1263992f36dd612345ed4d8f99749d8280e22fbeadbb380bbf8b1d865946663e6ef2a3d1d470779aaf8c76b87dcd04dcc8e94a54c7733bb93a2c507aed83687d9acdfab477205215a42db03c6abff", @generic="8ae41d44ff76de856cc36c34d8b176ebe99829301af7a0a4ab289e7de77a91a363b77bbbedb21914be36075d53a6b6604e4c2a35c3589a3cc90e3fe849e974aec639ce9c9d66468899366299f39d7ecd190ba0f480f6cd4b44f2c7dbf8ac5fe5fc334b47b6d582dda02b9a48f8de915875f6c99b9bca16ae042dade87f6ce03bd5fec23704d07fd651911201d3ab", @typed={0x8, 0x19, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="6a7915f81fa1675c9802932061e6d594a6233bd9754ba66ce1bcc444618a6e23dba8271189f9f6f80b10975ff198f22a5a002496", @typed={0x8, 0x37, @u32=0x1}]}, 0x16c}, {&(0x7f0000003280)={0x1b8, 0x2f, 0x800, 0x70bd2d, 0x25dfdbff, "", [@generic="547eea4144b30419cc1991ca6fd1309492f1d5d2ba71f96c68eadf929ca43db4cc156d53550b0cf3dbacbc9db1ee90b73ae9", @typed={0x8, 0x29, @fd=r2}, @generic="e3da88d6ebd662c9960541745151cbb6bf9aa210122232a6f39dd1fe7c86e67c78bbf21de3319afafcdf155334464ce35a137ffa046f81264f0da4b9a0171beed05328f0bb830264377771d88bf97123aaed998b5235cfbd9477d39c16888f7668db69e1ab595e7011aeb2ed10060b85c863986d1fead7e3e61f122e44d8b7b4a1a290f84cef4e7ad5fee594d949aa1eddc5d64c5007e1835ab864f8faf40c925f5f2d52acb59b243dc2a514fc374116d0d6a92beea0077bdf8ffd8b1bfd5b06f00e088ac08257ee", @generic="7659abaa7e292df5a523d43820da2c007865a36968796dbb00f7cea44caced24e2906a0239a317b30598907252136d85a4840838cb61040678467f73863afa63c83f73a3e2fe6ab335b6961ed4cfb75f8450541777b5a24a319af64076a5697b566b40f21b552a31de067b5acb15f37fbafe5ce4c9cad4a5235dbcea3d130227b878d61e7941760a893f07ae37278f11ada29a38596c946248518b036b5afabe5b354dea29"]}, 0x1b8}, {&(0x7f0000003f00)=ANY=[@ANYBLOB="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"], 0x23c}], 0xa, &(0x7f0000003a00)=[@rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x40}, 0x40080)
lseek(r0, 0x0, 0x1)
dup2(r0, r1)
setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000003a80)={{0x3a, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 'sed\x00', 0x2, 0x3, 0x57}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2000, 0x0, 0x2, 0x51a}}, 0x44)
r14 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="0bec0f722eafc33256667a477b8affd1025de691f35b0a5736ef0fb2b31f014e5ea4b9a94c0d2c583cf919ceed2af9239bebc5f59795cfb03983fe90d15e0eadfd41b7b59df62e4ab785cb95dce0e74ae8524fd6a2732c4ddfd0151ee052a419", 0x60, 0xffffffffffffffff)
keyctl$invalidate(0x15, r14)

2018/04/09 18:51:43 executing program 7:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="340000001500010400000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="08000800000000001400020c4a6983ba2ecde0816b17bf196e26623f"], 0x34}, 0x1}, 0x0)

2018/04/09 18:51:43 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0xfffffffffffffffe})
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x0)

2018/04/09 18:51:43 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
getdents(r0, &(0x7f00000002c0)=""/407, 0x475)
getdents(r0, &(0x7f0000000000)=""/198, 0xc6)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r1, 0x1, 0x70bd2a, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x74}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4008000}, 0x40000)

2018/04/09 18:51:43 executing program 7:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8)
set_tid_address(&(0x7f00000000c0))
fcntl$setstatus(r1, 0x4, 0x800)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0)
ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0)
bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa)
connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80)

2018/04/09 18:51:44 executing program 0:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c)
mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x100000000000040, &(0x7f0000001fde), 0x4)

2018/04/09 18:51:44 executing program 3:
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000200)=0x10)
r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0)

2018/04/09 18:51:44 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0xc)
listen(r0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0)
recvfrom$inet(r1, &(0x7f0000000040)=""/107, 0x6b, 0x100, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$unix(r0, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/04/09 18:51:44 executing program 7:
socketpair(0xb, 0x2, 0x6, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f00008bd000/0x4000)=nil, 0x4000, 0x1000001, 0x32, r1, 0x20)
syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xfff, 0x8000)
fstat(r0, &(0x7f00000003c0))
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000100)={{0x3, 0x1, 0x7ff, 0x1, 0x1c}, 0x16, 0x8001, 0x100000001})
set_thread_area(&(0x7f0000000140)={0x2, 0x100000, 0x4000, 0x4, 0x6, 0x100000001, 0xfffffffffffffffc, 0x0, 0x2, 0x5})
r2 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142)
write(r2, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={<r3=>0x0, 0x4}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r3, 0x7}, 0x8)
r4 = fcntl$dupfd(r2, 0x0, r2)
ppoll(&(0x7f0000d63000)=[{r4}], 0x1, &(0x7f0000676000)={0x77359400}, &(0x7f000011dff8), 0x8)

2018/04/09 18:51:44 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00')
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0)
dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x0, 0x7, 0xdc, 0x5}, &(0x7f0000000200)=0x98)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8)
sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="500000001600000125bd7000fddbdf25023f10008c939573fb5df0949d5a4a10af892fa0723ffa33ff39e7cc13ac8f6a7f2bc8c0fb18333f28d68c0c74ff87693d0699d5a5757377a5dc10c46ce97b45d67b01696cd5abc1cea55451358e1123c0fdaedb969bd90947e30db99accba39cfe390aa9dd551b360f11ff89c492c8e0e50103d61e666e48af49536be0b9f1093adefa21e80e14cfe38ddb3722e6d5d2a26095a6c1ab6162ab1436e4f0909b0406fd96f34b505cd6936a9b72cc937d87815"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0))
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r2, 0x100000001}, 0x8)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc))
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000280)="51a306f3f51c67789602d7a2b2b329f6b0c3419231426efcff62a4c36225136e5414a7f01c0aa199fa4fee907ad1dffd3bea74c6846b07", 0x37)
r4 = syz_open_pts(r3, 0x11)
ioctl$int_in(r4, 0x5452, &(0x7f0000f27ff8)=0x81)
write(r4, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r4, r3)

2018/04/09 18:51:44 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x82)
clock_gettime(0x0, &(0x7f0000000180))
modify_ldt$write2(0x11, &(0x7f0000000000)={0x52, 0xffffffff, 0x2000, 0x6, 0x5, 0x80000000, 0x7, 0x7, 0x80000000, 0x800}, 0x10)
r1 = memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0x3)
pwritev(r1, &(0x7f0000001700)=[{&(0x7f0000000700)}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
r2 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="da768cd98e58ef96dea1a1ebaa54a70b72ce4efeb765204729833716bdad78a4c8353325f7f76dd1b9256c6fb99f4928ed17be01c5ce299716109c21cfbc7fa30b03fe27606096f9be7bff413a34053cdd5882c48b8d4ee3febb55c815fbad733c60f1a39d52816de6c283be96eec638ad219924630b294f2aeffe6ae480d33884507f9b38d08bc5", 0x88, 0xfffffffffffffffc)
keyctl$describe(0x6, r2, &(0x7f0000000480)=""/21, 0x15)
writev(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)="3adc0d448c0dce1d9c57c12c31dd9b243139bfaa82b0eb4505ff7674720185aba33f4b8d0e8e362ea54672e01ee76e4253f0ef02af306630376501bbce71cea5be1ed7438250a2c37ef8c6369ccab926f17596f6d2fb9c682b99891c6f85fa9510f945439d40c81c53b4920cedd42f87c4d1b3e067b2913f53bfa696636468d6793ca963edc1944703e36b9ef6c1385e466e623ad77dc3efc5089b6c34d6c7c8d6d334047ac81248e6bee8ad5cb168d3c9c6008d76d3870b29080e58c9c27f19a7b1b854313d3390e15833987f4446f6b24ff5546cce4d34ac4c39bf50adf8ef143cd8b54fa22d863e25e28fd1c67ffc", 0xf0}, {&(0x7f0000000080)="ad4f071a16e569db9f330129f21c78e8cccb0a9099dbbfba1732147b7e6aaebc632f307c8c0f545cfd3cf2b508738b9998b0c67cb9b21181c8d4601af07b96ca9bffe8da604c839130deb557317872892d177d57df9e72e61dffe991b2466ff90beabd63c12dbf1cf5239601500987d34898c8393a919638eab3b4563726e9", 0x7f}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000002c0)="01c33b20a69a1082ef7ab2918d0bb1e2d3b89a5d08c40db7a220f18c6b44cd5dcf73ea7ef74d2da6c857e6ef810b5e7d6afe8209fed77729f016dff717809051064db5461678d2450c1252fe853f366942a333be0e29f4f32e19bb", 0x5b}], 0x4)

2018/04/09 18:51:44 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
unshare(0x40600)
splice(r0, &(0x7f0000002ff8), r0, &(0x7f0000002000), 0xef1, 0x0)
delete_module(&(0x7f0000000000)='#,]}\x00', 0x200)

2018/04/09 18:51:44 executing program 3:
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000140), 0x4)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x1c7)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
accept4$packet(r0, 0x0, &(0x7f00000001c0), 0x0)
sendto$inet6(r0, &(0x7f0000000240)="e661790245ee6a723350c7c0b261661414aab6fec318f035e08c0dadb9c1afb863bf9199477ae8acba", 0x29, 0x1, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/09 18:51:44 executing program 6:
unshare(0x8000000)
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x280)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r1, 0x1, 0x70bd26, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffffc0}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbd}]}, 0x30}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000b04000)={0x0, 0x5, 0x2})
mq_timedsend(r2, &(0x7f0000e71fff), 0x0, 0xe65, 0x0)
mq_timedsend(r2, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400})

2018/04/09 18:51:44 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000200)=""/77)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5)
getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4)
creat(&(0x7f00000000c0)='./file0\x00', 0x5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)

2018/04/09 18:51:45 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fef000)="890703eb00", 0x5)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101000, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)

2018/04/09 18:51:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
clock_adjtime(0x0, &(0x7f0000002fc7))
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80801, 0x82)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={<r1=>0x0, 0x7f}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x0, 0x5de22da, 0x807e, 0x5}, &(0x7f0000000100)=0x14)

2018/04/09 18:51:45 executing program 3:
mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff)
socketpair$inet(0x2, 0x7ff, 0x7, &(0x7f0000000840)={<r0=>0xffffffffffffffff})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/net/pfkey\x00', 0x4080, 0x0)
dup2(r0, r1)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fusectl\x00', 0x1000, &(0x7f0000000140))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}}}, &(0x7f0000000280)=0xe8)
acct(0x0)
fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x4000, r2, r3, 0x9, 0xa2af, 0x808)
r5 = dup2(r4, r4)
fcntl$getown(r5, 0x9)
connect$inet(r5, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr}, 0x10)
socketpair$inet(0x2, 0x0, 0x100, &(0x7f0000000340)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg(r6, &(0x7f0000000740)={&(0x7f0000000380)=@llc={0x1a, 0x307, 0x4, 0x81, 0xff, 0x100000001}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)="650005d7c2be48e7266924b9de02c1bea3a2a763328c8c851f00acf9ad7a5e0ff6e0d759bdd12e64fe4cf771c851476c649a645b943131c75e58c609d18afc1e51eb9ce403c4901d2e9ffb58776f27848ef53a75532dcfaf741a9eb21a79f9aa51108dc1f705c874c45133b88f6639e26068c053644a6815b09816152a1bfd2935379cbda8b7ae11af568008861d7408b65a78b696a05f9ad4c156feb52405a41a2b98cd9fc7cba8559045bec263a51102e4e0386e40750fd075ec939a5998d95cfb7f7758", 0xc5}, {&(0x7f0000000500)="2a41a1547838a24d6fe734d85a66caf3169e651a032596acafa9f5e37540a5c64074dbbefd7b29d1727fce4b576f1a8420e4007553b383f695a1faeb9fdbd9bb9b4f459536f236d6b5437f92e15c919b93b81dd9d5e0f57f0ddb6bb93b239fe021d38e904d3b06d7ed8897d37863849e715edf858ed2c612735d61c268f3331cc28863658b6c242f6bc2fc784661b1d1d81b874df795a34a837ec90c3a4746429ac18c58396adf4c2e32061ab770d51047fd23aa", 0xb4}, {&(0x7f00000005c0)="5f695ed4a3f8cfc2749ddeb94ef50eaaa0aa22f5d60241e48b382bb40bc91c003eab3f2cbd4d1fd3194e0f2bb106bc8d8127eb06932ddebc0a3afff81c50f71f2977b9", 0x43}, {&(0x7f0000000640)="e3a4515e75569bde22a5544a11fb99ee95c6f241436f0d5808009f305eed8054bb68e261f95be15307cef3f6803dce296ca4857892e9d96d4620e03f1ce676e500c1f33fa3d374b7c8a7d012cb0e04646ac4ae83337d8fe015ae9a156fadc72b26a6e7a3d3dc128633acf0117785ce53e6b7b981e3d6e6d3a8df9e8170efb7b165724ccfbbd4bcfeb4b895127ae160594739eece3e7a054ca6d46033e9956cc7d33b04a998f84140412bfa5762ed26252c3ec7d4cb629b6d", 0xb8}], 0x4, 0x0, 0x0, 0x40000}, 0x800)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000))
creat(&(0x7f0000000780)='./file0\x00', 0x8000000000007c)

2018/04/09 18:51:45 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000002c0)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8)
r4 = getpgid(0xffffffffffffffff)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = fcntl$getown(r0, 0x9)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x4, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x90, 0x8, 0x8, 0x1, 0x2, &(0x7f0000000300)='vcan0\x00', 0x1, 0xffffffff, 0x8000})
getresuid(&(0x7f0000001ec0)=<r7=>0x0, &(0x7f0000001f00), &(0x7f0000001f40))
fcntl$getownex(r0, 0x10, &(0x7f0000003700)={0x0, <r8=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003740)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@local}}}, &(0x7f0000003840)=0xe8)
fstat(r0, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003900)=<r11=>0x0)
stat(&(0x7f0000003940)='./control/file0\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getgid()
sendmsg$netlink(r2, &(0x7f0000003a40)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0xc5000000}, 0xc, &(0x7f0000003680)=[{&(0x7f0000000140)={0x144, 0x13, 0x206, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x49, @u32=0x9}, @typed={0x9c, 0x14, @binary="98a9cf7042a3d6272052e2b7dee6e00fb2c69a70704a16499882330c30b8b8040e19870a623d4ed4cce2c74d6d5121bc206577c453a3f6d2f5a302b13404f1cd09b43901f5642539af56f2561bdb3b51e2f4ca5d95b74bdc14a886e9b77953f43a2f6df91c50acc2c0b5fba5fc76c6fbc1c7f0f76c28f37e82daa19170459b0a5c26d32205e7c3e729888d68409999a4deddff7be71347"}, @typed={0x8, 0x60, @u32}, @typed={0xc, 0x38, @u64=0x8000}, @generic="756d6cbce20f380ff8637615a2d99c2cf628a8d4d73f6d0be4c9becea7e01daeabb2edb7a889ff6b0fc794d0fca948f9218a13a004ff889f2b24065345706ced45e8cb3e67f176c75b10ba9621f0257f8393c4dcbec5c2e1947385310e583b4845c55277d3b1f895df9f5d8440135465d4b6131ac855a0567b0bc0ec"]}, 0x144}, {&(0x7f0000003b00)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="00000008003d007b5b000004004700"], 0x35c}, {&(0x7f0000000680)={0xe0, 0x2c, 0x804, 0x70bd26, 0x25dfdbfb, "", [@generic="5321c72d158a0fc6937c475c7963e4e4642174f955af742d990ce42e8afbf674d6f9a1697f60ab73b69c7da62f2ef7ad5941059c6b185c95090d5f1256c8d5543e8b65071618f167045a50aea4bb61a848c00a6565a07e93620fadea3cc87de904fc4355053c498bc09c46ea7128dcb62daf66c80f8962cc9a4274aa5184f8b0f532f8aa7c79ba8fcc703ab0d98ce8a3d6efa11d5d9755f2944b239643a630159a850e0bcf4c", @nested={0x28, 0x42, [@typed={0x18, 0x88, @str='vmnet0em0keyring+$\x00'}, @generic="a1eeb3bcc1c65b56c7"]}]}, 0xe0}, {&(0x7f0000000900)={0x320, 0x23, 0x0, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x8, 0x4c, @uid=r3}, @nested={0xb0, 0x3b, [@typed={0x8, 0x52, @u32=0x652}, @typed={0x8, 0x4c, @pid=r4}, @generic="73eef9ef84cca0b485c001a24462e5859721e7dcd05e97dd60c256bcc8c0caf2d6d51c55fb4520416abb4d31a608c863181b5d680fef6daae264a2ad53b09bd4d64e5c266d70deae98562d3a18bb2d4859dc2631aa404f5a1d2e8a9f80a1d0a1c12ba34e05ac4775e055224fdabe339657acd12abfd7b72344e057028c4d7ac512a1901a5054f557715d", @typed={0x8, 0x1e, @uid=r5}, @typed={0x8, 0x40, @u32=0x7f}]}, @typed={0x4, 0x63}, @generic="8c7aaf45c7076154fd9d813ad586cc5dfc3cb7fcc70144feaa176aa6f491f7de66f72c2a09231504bc8ad8fe6b6905f3b8f56d289968bc69849739e63fff26af35e8900198fefc36fa33a01a498fd3f2459b70ca40d45621a8e25b7bc8dc61ed86362855749cf57d3e7509a3fd7422ed2755d20425392ed6bb3a3ecaf59bd0b598555a15d492c4598df25709796ecd55561a3f2bfadfc9cc84a79d2c09dbf60b2e603a992a12f51dad1bb296b156684c84", @nested={0xf8, 0x79, [@generic="74b731fcc4fbfc1340b1cd6d14ddf36dd0a0f34977bea2a2c8cf408018637fb93ef80bfe717ed89a46a95eadcf63469082d6475d6b6829ed6c25c6a6de035b012195e9ed368295a78cc6eccc5e6cbe5fa6bf6e9ae8752353a2bd5175251d296e9f597588e58ebc4faeba2d430b104c04637a639b3b132cb7f370469ac4c6bfccd541b41df752b5d6010f9061fb4ee54726f24ceacce51081a06238555cfdceddc58c6dc04cb0e6df94257ddd2852c5842374e736b3228903c0b9e0bf6267e6c86f564698b89ec709c28fb61bd6aaa2f640ac665d917e0b6d4c2fdc346d7d31a6e959bf13768452b8c5732b6accbe61b70cd0a59c"]}, @generic="17058aeb112d8fb72aa241fba5ba211c6020be6fa97aad7da242a65e39c528141871a9c0bcdabfc058107df4a4e44c95f1feef3cb05ec7fcd6e67911c72bb9d7b4c177539efd2a80751a2157e82e0c295490bb2b73ed53e4b023706fa820cdd94179b686c38482b09eb7a94bbc15ae88c4e4bc0da66b7c8f87372920a2dd87236f7b63df1310e00356dc8635f23840dc7b8ef831ed5f6ff5c16a9fe1f30c6ecae13cc0632dd3e50071c2"]}, 0x320}, {&(0x7f0000000c40)={0x1278, 0x1b, 0x108, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x1264, 0x82, [@generic="675a9fbedc7ee00074074ca0fc75f51bfc59d7ded1adff5b8db506a1ed4925c4417076415924ffe8cc", @generic="20eef4462eabe7ed34251a39742ee88c0e2ee985507dde7f754520dfe9f8d79a5e8864444a6215f79cbc33cc8982a10ac8b33a2aa81516734fa9ee83ad1819989c1b458c54d32a3721123bda21d685cf740d05f5657605a80012862eba0f93c8f4149785d4475968556d34a41de11af246249ba178ef803faaf2c37bb7505193243c260aeb36ce7f43289120b5226a18d910ae765771852c24e4", @generic="2d49a0559e0ff0ba711756548c1876a11556a7288dc1999145a631317121891581dccb7197c12c0497fa258f056fc27de05e4c2342d783ba2493a5dfeada04878019b6d4347c12e93330e172fa7633b64b095c315d7144014480ca2bbb7ae56c0f55", @generic="a623931e3503ae1970b0cfab3a2018fe17460cb2ce5cd46bd83cc378eea26cce90506b19ec35c60dfebea7f2bb6751795f0ee741a2c15ef94db1d8f7cfd0e7fc20b8", @typed={0x8, 0x45, @ipv4=@multicast2=0xe0000002}, @generic="c406e804ee0bdffbdcbe92ec8438dc0fbb863b94ad901946a4a6cca84a1a2f51379e8e44027789ffc78e325cb83552c4b303ff5a61d0fffe344ed60f10a84e40d0d59aee06c11d47900a534af86ae4e16c780dd8f7cc8ca7840c12ad85b7be04ccc88b62d56a9487c6fdade64fe28e0d2dec1144492ffc507ced86cf11d96599d917023ebc8cce244531e2f7e6", @typed={0x8, 0x8d, @pid=r6}, 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@generic="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0x10a0}, {&(0x7f0000003100)={0x16c, 0x1e, 0x10a, 0x70bd26, 0x25dfdbfd, "", [@generic="63bf59e763951bf96c34d352881e053361cda26f20eb99624a0c9c2a2c9757b8e2193bf26ad2a0be984d041d30385cfc92c4a34a5fd2398997fba1263992f36dd612345ed4d8f99749d8280e22fbeadbb380bbf8b1d865946663e6ef2a3d1d470779aaf8c76b87dcd04dcc8e94a54c7733bb93a2c507aed83687d9acdfab477205215a42db03c6abff", @generic="8ae41d44ff76de856cc36c34d8b176ebe99829301af7a0a4ab289e7de77a91a363b77bbbedb21914be36075d53a6b6604e4c2a35c3589a3cc90e3fe849e974aec639ce9c9d66468899366299f39d7ecd190ba0f480f6cd4b44f2c7dbf8ac5fe5fc334b47b6d582dda02b9a48f8de915875f6c99b9bca16ae042dade87f6ce03bd5fec23704d07fd651911201d3ab", @typed={0x8, 0x19, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="6a7915f81fa1675c9802932061e6d594a6233bd9754ba66ce1bcc444618a6e23dba8271189f9f6f80b10975ff198f22a5a002496", @typed={0x8, 0x37, @u32=0x1}]}, 0x16c}, {&(0x7f0000003280)={0x1b8, 0x2f, 0x800, 0x70bd2d, 0x25dfdbff, "", [@generic="547eea4144b30419cc1991ca6fd1309492f1d5d2ba71f96c68eadf929ca43db4cc156d53550b0cf3dbacbc9db1ee90b73ae9", @typed={0x8, 0x29, @fd=r2}, @generic="e3da88d6ebd662c9960541745151cbb6bf9aa210122232a6f39dd1fe7c86e67c78bbf21de3319afafcdf155334464ce35a137ffa046f81264f0da4b9a0171beed05328f0bb830264377771d88bf97123aaed998b5235cfbd9477d39c16888f7668db69e1ab595e7011aeb2ed10060b85c863986d1fead7e3e61f122e44d8b7b4a1a290f84cef4e7ad5fee594d949aa1eddc5d64c5007e1835ab864f8faf40c925f5f2d52acb59b243dc2a514fc374116d0d6a92beea0077bdf8ffd8b1bfd5b06f00e088ac08257ee", @generic="7659abaa7e292df5a523d43820da2c007865a36968796dbb00f7cea44caced24e2906a0239a317b30598907252136d85a4840838cb61040678467f73863afa63c83f73a3e2fe6ab335b6961ed4cfb75f8450541777b5a24a319af64076a5697b566b40f21b552a31de067b5acb15f37fbafe5ce4c9cad4a5235dbcea3d130227b878d61e7941760a893f07ae37278f11ada29a38596c946248518b036b5afabe5b354dea29"]}, 0x1b8}, {&(0x7f0000003f00)=ANY=[@ANYBLOB="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"], 0x23c}], 0xa, &(0x7f0000003a00)=[@rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x40}, 0x40080)
lseek(r0, 0x0, 0x1)
dup2(r0, r1)
setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000003a80)={{0x3a, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 'sed\x00', 0x2, 0x3, 0x57}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2000, 0x0, 0x2, 0x51a}}, 0x44)
r14 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="0bec0f722eafc33256667a477b8affd1025de691f35b0a5736ef0fb2b31f014e5ea4b9a94c0d2c583cf919ceed2af9239bebc5f59795cfb03983fe90d15e0eadfd41b7b59df62e4ab785cb95dce0e74ae8524fd6a2732c4ddfd0151ee052a419", 0x60, 0xffffffffffffffff)
keyctl$invalidate(0x15, r14)

2018/04/09 18:51:45 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={<r1=>0x0, 0x3b8c}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8, 0xb8, 0x35, 0x6, 0x7504}, &(0x7f0000000140)=0x98)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022efb0)={{0xff, 0xb}, {0x0, 0x3}})
sendto(r0, &(0x7f0000000180)='T', 0x1, 0x10, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 'ipddp0\x00'}}, 0x80)

2018/04/09 18:51:45 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
poll(&(0x7f0000000240)=[{r1}], 0x1, 0x383d)
write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30)
chroot(&(0x7f0000000000)='./file0\x00')

2018/04/09 18:51:45 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)="f62bc21d7d71ec68d4ed9d8c54d92eb946992d441b27460ec802c0794ab285afff18bb2c4229cb8867abe60255cea566", 0x30, 0x20000000, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x2000000000000}, 0x1c)
listen(r1, 0x0)
r2 = memfd_create(&(0x7f0000000000)='selfvmnet0nodev@lo\x00', 0x1)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x7)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000001c0)={<r4=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x40, 0x1cf, 0x80000000, 0x2, 0x7}, &(0x7f0000000280)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r4, 0x5}, 0xc)

2018/04/09 18:51:45 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r2=>0x0}, &(0x7f0000cab000)=0xfffffffffffffe6b)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
fsync(r0)
getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000100)=""/138, &(0x7f00000001c0)=0x8a)
setresuid(0x0, r2, r2)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20001, 0x0)
ioctl$TIOCNOTTY(r3, 0x5422)

[   90.807766] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/09 18:51:46 executing program 5:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006ff2)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf9088a41831f434888d46e7578"], 0x10)

2018/04/09 18:51:46 executing program 2:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000fbfc8)={&(0x7f0000975ff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="240000000202b388000000000000000000000000100006aca700000000000000"], 0x24}, 0x1}, 0x0)

2018/04/09 18:51:46 executing program 1:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)
r1 = getegid()
stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setregid(r1, r2)
bind$inet6(0xffffffffffffffff, &(0x7f0000236fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @dev={0xac, 0x14, 0x14, 0x19}}, 0x8)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='.\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='^\a*\x00'])
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={0x2, {0x2, 0x4e22}, {0x2, 0x4e22}, {0x2, 0x4e21}, 0x2, 0x7ff, 0x0, 0x8000, 0x9, &(0x7f0000000000)='gretap0\x00', 0xa74a, 0x7e52, 0x3})

2018/04/09 18:51:46 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0)
r1 = add_key$user(&(0x7f0000000d78)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000fa1)='\a', 0x1, 0xfffffffffffffffd)
keyctl$describe(0x6, r1, &(0x7f000000dfe0)=""/32, 0x20)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x18, 0x4)

2018/04/09 18:51:46 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f90ff4))
epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7})
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x3)

2018/04/09 18:51:46 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x8000008400, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x1000, &(0x7f0000000100)=0x4)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000140)={0x10000, 0x401, 0xffffffffffffff12, 0x400000000000, 0x2, 0x4ddd})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x23}})

2018/04/09 18:51:46 executing program 0:
chmod(&(0x7f0000000000)='./file0\x00', 0x8)
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000007c0)={'vcan0\x00', &(0x7f0000000780)=@ethtool_ringparam={0x10, 0x3, 0x6, 0x1, 0x81, 0x6, 0x0, 0xb0a6, 0x8001}})
r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1, 0x800000032000)
ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)={0x800000000001, 0x0, 0xfffffffffffffffc, 0x0, "fe6598d6539dcdbb00000672dd7b18632a2f3f6f44527402009477d73670c346"})
syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x100, 0xa, &(0x7f0000000700)=[{&(0x7f0000000140)="8e6f3418", 0x4, 0xffffffffffff3982}, {&(0x7f0000000180)="57cb16fe8cc96d0da2bde6e67c754d93fd7a475f16e8de9123f7656704ab1d5c7fe6549dc3d7766b0eeb98d364c52f3553", 0x31, 0xe030}, {&(0x7f00000001c0)="ff6f2b3551d830a160782e8e7e5fd89432c87f29c515de6065f666e6a26421e8a4a9f686325163e15287d8baa6c7238de86fd863fef7ea04c66f9077bb1bc30e2598c39afe6c4657398140fd2ca25629c361a9d10ecdd835e3032507c639ec3c83fa8555afb303721939378d31736a5c7a6919da6b61eb0d0b6a1917a0ee69da2fd6e92edb6617b2128c2c18ac1174f0d068f76871bd6f2056", 0x99, 0x4}, {&(0x7f0000000280)="5b4c9087dac4299d31c6b48832db2bf9d254337f55a59a11a0fc1deba0c68668dbf54d529ddd46738ba5cdea4530da8820c53c762d318bec2d11df6f877dba8c18395dd9990f0a4a97b2eb0a8aafa31fb271237141baa5abd10acd5ca05098be7846af5f2ba590098c2cff167a029f3ea4157f3517c102dc9c801b152f37ddf9d0d27705127f8864f096ddd1b29102ad1d1c982a1ec480d825479f5701d3fd038b0760dbe07331964e1e3cbceaa3455c4c30f4cda84cb61bb37cb075b90e1ba94093ea02e8f686191269be529e845f17b5b1103bb15fbfb8bc5a2dcd0936b263", 0xe0, 0xfffffffffffffff8}, {&(0x7f0000000380)="9c17777cd5e655aec598a92546b08944e53b1766173ac4235c7cbab0801563f4be925206c64c160c71eed4d4e13e52b633fb5402be35062f90aeba40d498c1569733a9043f", 0x45, 0x800}, {&(0x7f0000000400)="f7a62acca3b7a7f84cd37ab7c3f931652edfa9ae3ac2395a1c001621cfea8289b5a1484a11e07326b3c35233ebfa01f28788a7f1b357d77b6190eca858c2a79aa53033003ea4d769d152429cbefe219d666f8c18db284a8822d2f5c3df4c48c49910fad0c3077ebb62d589681522c8b6879eaad475e91e16c20fbf96d6efcc8f103353c6b8429b72575e6ade5bbb5b2a1f817d577c2baa3ef318e6afdc081313c8fed5e77e08cfa5f503a648bc5ea7966e02c2a10a4332e873d05a3f", 0xbc, 0xffffffffffffff0b}, {&(0x7f00000004c0)="8608f3900119bdeb306dbf451dd09c1ebc586344dd1b4c20dd63818fe23b2aa296780d8d860349f4e95a2991f156294c358c90efa8718b0b17d31b40f9ad63a29dc21bdfdcb7c358bdc502985ebddcdf30e3bfa45d486a872bf09ad6eb4fca05c7cc", 0x62, 0x642a}, {&(0x7f0000000540)="df3e7a11c668a501debd25881f795798229a48edd1437842e7f8c89ea5154478eca3bfa60c8f1c9aacda6362fa754ecef15bba2aba98d106dd5f0efc3d26e1d3a45b9182af11096b05f43bd939", 0x4d, 0x7fffffff}, {&(0x7f00000005c0)="46bf665bcd37dd854ef835a13de0f3b8581575f69c0ef4daf073eb215d19d89740da76d012b782540e26935163c57e5cd98136f8b1c4655489c65befdbe8e8aa9b34", 0x42, 0x3}, {&(0x7f0000000640)="6b507115ab71689e43f397d55d65ede0fe160cfc398318cf3211715f875be00ae04b7815fb4d9360e81692ed9db8fa05250c8951a912837a0296c6a10c9124a6fcf1538695c4da1e73a8708ea24f6c7e04768cdd44f9f445471e84c8bac42438ab05fdcbaae21c0b8e1987aec0cf464241b0af04123ace14849eac316f6ce0c9f31119eeb9cef2f11032c52b11e0a471620ceba2b947764d04dbf014639e5c945fa32d78a0957c6315b5d11c", 0xac, 0x3ff}], 0x800000, &(0x7f0000000b80)=ANY=[@ANYBLOB="64c0c9598e9312c4cc2c706172743d57e277393842333536322c6465635c4f8116c5652c6465636f6d27ccfc183c57bf60c6e62d0a106506c351d107c05e447a07aad4133c7c84c5dc63b303119a5101b4b821490a1d978953b5aec30d262a580f6464f41ea94a4dfd7a564305dd1a38355917a29b940e4cf2b456b620e1582295a4e00675d0f84be31204aa894b8e7fda3d49935c7963b64ca98cfc9f15daa188b93a0238f54c7894191b9f8af8b5b8a16cd3a2052d5f6f5ba473471dbd7b84b3e4340ac6515c6cb50df00f7cee6a9e6974fb6ba87f98775a0da938387febc94c2e368f7c42a55d48d4b603b18e6c8f6bdc14bbc2960032da9bd7a38ae3c2ffaf33c33c2d600bcf172f008f491ca2cc0fc898e1cc28488814e7bcd6421bf556826346483e3240f2dbf326400c79902f2aabec4c911fa4d6de0683424bfb3a0079387b3caf82a29417c627b912b2e430230b711ec2a5cf1b0c188791ee10a89312bdf63ef4a32b4dee9e84f73d1091b8721ab1faad127bd6adf5244c17b1d971f16a1453afe12180a438baa08b2c7b3692e3c8b8b0cefd473b06e21edf5e7d7fb2cc5be8a2df00d8b0a273debf789271f3fca32375522c01395e5fb0eb625b65c480d5afd11c8b19cefc6514b679480913f7c38bf3c04cb1f6fc53fde04af42ca029c0142f1bb33b9a139f968defd7d039e07789b62691bee8d4aec70890c4433f3b720ff6072e093bfe919aaca3d3417b2c31152b94cb925aad575952bf167abe39ac69501833dac13f2b993d36803e244a1dbe0a69a06d782de64e6e514aef8b2f145bd11a513f1bd4df78"])

2018/04/09 18:51:46 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
shutdown(r0, 0x1)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x2c)
getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b73000), &(0x7f0000852ffc)=0x4)

2018/04/09 18:51:46 executing program 1:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000102fc5)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65919ebe6b81bdb4ac927b20301dd0ae4eeae26f253846", 0x3b, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40001, 0x10)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/09 18:51:46 executing program 3:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0205000004000000ffffff11000000000010000000e14c6f3df0e31eb539bbdf141b2eaff8f035a6c70051e4f70301000056ef68798927c71c753c7fcdfa489e4b4d3ed1823ea6805b304d2c6dcef1b6b140ae31e35426a1643b0eeb28861fd3cd0b77c404f4bce12b07ee9e20de20083001e7325cd04366cfab00f5cc7429c655b738eacadc7b4ea2ab72477f3b075a2b16464bff5381e190f6c729d11a8d2ee974613e74d29a6af0c89095e3e0aeefa94fe1c6d5fd13d5dcfb220d24c404b188b81ec6"], 0xc4}, 0x1}, 0x0)
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8))
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0)
poll(&(0x7f00000003c0), 0x2000000000000108, 0x4)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mkdirat(r2, &(0x7f0000000300)='./file0\x00', 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000100), 0x0)
r3 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x3, 0x1, 0x9})
mmap(&(0x7f00007cb000/0x3000)=nil, 0x3000, 0x800000000003, 0x20010, 0xffffffffffffffff, 0x0)
r4 = dup2(0xffffffffffffffff, r3)
epoll_create1(0x80000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xa00}, &(0x7f0000000840)=0x8)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000880)={0x80000001, 0x206, 0x0, 0x6}, 0x10)
ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f00000000c0)={0x5, 0x537, &(0x7f00000008c0)="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"})
ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000100))
readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000e00)=""/4096, 0x1000)
syncfs(0xffffffffffffffff)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488af3ef7a8fb105005c247dbd6c72", 0x12, 0xfffffffffffffffd)

2018/04/09 18:51:46 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0xc02, 0x81)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
mq_open(&(0x7f00009e8ff6)='encrypted\x00', 0x840, 0x0, &(0x7f0000641fc0)={0x0, 0x5, 0x10000})
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x4}, 0x141)
connect$pppoe(r1, &(0x7f0000000300)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'team0\x00'}}, 0x1e)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x80, 0x101)
r2 = geteuid()
lstat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x2000, r2, r3, 0x9c, 0x10001, 0x2a)

2018/04/09 18:51:46 executing program 5:
fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, <r0=>0x0})
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ptrace$setsig(0x4203, r0, 0x4efd4b86, &(0x7f0000000080)={0xb, 0x4, 0x8, 0x5b84})
ptrace(0x4207, r0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
getpgrp(r0)
r1 = socket(0xa, 0x4, 0x6)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xd2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0xc8, &(0x7f0000000180)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x20000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, @in6={0xa, 0x4e24, 0x81, @empty, 0x3}, @in6={0xa, 0x4e20, 0x1e, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, &(0x7f00000002c0)=0xc)
ptrace$setsig(0x4203, r0, 0x0, &(0x7f0000000040))

2018/04/09 18:51:46 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
close(r0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x20000, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000001000)={0xffffffffffffffff, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0xffffffffffffff0a)
r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000005c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/status\x00', 0x0, 0x0)
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000640)='/dev/keychord\x00', 0x400000, 0x0)
r6 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
sendmsg$unix(r2, &(0x7f00000006c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000180)="01dbdc68ccdb82aa465bedac61a982658c3997ff7b6a5b7f484bb0bf4f8a5c302f72301f1d7ea865eb8ba9394942128ec74c747433b79874f57c821db7551ff55a93b48065cf6470d1890eecd4fa85c9125c317e0b88", 0x56}, {&(0x7f0000000000)="69490b4d3a05e47b80e5d5c07be60643149d2b75f53c04297e5830b348bb438e2a0802", 0x23}, {&(0x7f0000000200)="848dcb9c0ee17a70e6bf060439d741d0dc1a34ae702e56ac55f9ac0dd36abb811d920f6bd390d62e29afdcd5afa163886ae805f7b0d2f0ca73ba11bc857e96352d9f1fa7731afb80d8ad14779bf827b2699c83de55e9f75160f1eae04c0e15d835910a0e323574dddcc11a3556e33a95814bb6bb7f10884880e1a7200cd9877f0d3a0bbcef1827f3b03a78fb6eeadcc79f7be482b2da20428bc99d76e1bd472fe984f9f166", 0xa5}, {&(0x7f00000002c0)="ef1148fd2134f504665bfc2b7f2d2a963f64a82c9d024857b1ee0b47c1ed446ce20570bde165362166e04236b45b5882a9fce6750df259cb6c780689c839bd92150546a123ab843f5377e23dfe4571620e5ee5c199dcb327226979641b21f68335b5a10511e99ff1bede32af65c171eca3c011af056e1d571408606bb44aa8fee172b57daaa36b4eae71333417ce7f04f2f446ffdaa4dd8681c26735d82d8e8fb24f9feb9c8a3bed450ab32c70d0ddb40540c66e19735fc2eee992ce7bcbbe9abd3f5f9b60a7a011ec9bd0d721b01a4e122da44a8eb11bd00c1ccba53104010988da76db5393cec5c980623d748147dd", 0xf0}, {&(0x7f00000003c0)="5b7a0c213ce46bd814c2eba519eb5cde7a8309df6d5f48139ea9e5e08efd1b9b35dfc0036dcb852b544f9bbe5eb09e049ed383d6aaa6c4e4c1c0d36b1c3db93237b695ad6cad4b9f36431190c4255e2ca72cd1fa9fba75efdd93c2603938fd70848fecd36ad4cab0a811b02e648ee1b7c3d14d4315fd6934f740b090", 0x7c}, {&(0x7f0000000440)="3acd2a978293065646ddd38d421941d6bc0830e239145bf2529ad273c8e6c8b48607951fc7b5f1a653", 0x29}, {&(0x7f0000000480)="b319ec8efbeaf8375b9c0619d2c386ebe58d09e1d74af5ddc9f49f83e172d3d54f3b524a4e9ac546cba8f0b42f9e081d403eaa216bf0b6eb6d6eca63222f7faa3caab2874977c10979fa3014a43bf522c25603f5cb7d43ec3261d22904f368a009b18f7cc7b60f91d3160448ef4d075bf218d49c6a4c4dc95ad017f54594da1eaddc1b556cd9ddb66b36a33d034dd0e210cfac46a6307facbedf5c5d29b4fef07eafec930fedf3aa33247f8a344dc683b8f5ecb106b028c91d0e8e42cea4f9e8cef98a50294a456ea5c3e2d8d12fc6db273fdac4a3f389e361d3969ac6eb757cb92ef4fc782eab8a0cfcb8b56c", 0xed}], 0x7, &(0x7f0000000680)=[@rights={0x1c, 0x1, 0x1, [r3, r4, r5, r6]}], 0x1c, 0x40081}, 0x40000)
r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00')
preadv(r7, &(0x7f0000000100), 0x361, 0x10400003)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000080))

2018/04/09 18:51:47 executing program 1:
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ioctl$void(r0, 0xc0045878)
ptrace$getregset(0x4204, r1, 0x2000000000000002, &(0x7f0000002640)={&(0x7f0000001180)=""/4096, 0x70})
fcntl$getownex(r0, 0x10, &(0x7f0000000000))

2018/04/09 18:51:47 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x81)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e23, 0x196, @local={0xfe, 0x80, [], 0xaa}, 0xc8}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x3c)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x0, 0x0)
pwrite64(r0, &(0x7f00000001c0), 0xfec6, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={<r3=>0x0, 0x7fffffff}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x10001}, &(0x7f0000000100)=0x8)

2018/04/09 18:51:47 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
fchmod(r0, 0x80)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', r1})
write(r0, &(0x7f0000c95fb3)="24000000260007003200000800367700f301ffff010000000000000000000000c400ff10", 0x24)

2018/04/09 18:51:47 executing program 5:
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2})
r1 = epoll_create(0x1f)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000000c0)={@empty, @local, <r3=>0x0}, &(0x7f0000000100)=0xc)
sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x808}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@dellink={0x28, 0x11, 0x20, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, 0x0, 0x10000}, [@IFLA_NET_NS_FD={0x8, 0x1c, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000004}, 0x35f48126060da2d4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)={0xffffefd})
epoll_pwait(r1, &(0x7f00006c7ff4)=[{}], 0x1, 0x0, &(0x7f000050c000), 0x8)

2018/04/09 18:51:47 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='limits\x00')
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080))
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/43)
syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)="6e732f75736572005c3fe33584111d14c9f73dc721ddb7bd9d9a4e55049a029e048f8bbed52120e1d791e7063c883b53c9576355e5f58cfbfe26a1d9279b9c3be2d8d2b60371305993c4e33a968bf09ade83f0a1d023800134f1db51")
syz_open_procfs(0x0, &(0x7f0000900000)='ns/user\x00')

2018/04/09 18:51:47 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000180)=""/28, 0x1c)
r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x20002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0x3, @time={0x0, 0x989680}, 0x0, {0x0, 0xffffffffffffffff}})
clock_gettime(0x0, &(0x7f00000004c0)={<r2=>0x0, <r3=>0x0})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000600)={0x80000001, 0x1, 0x3f}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000500)={0x6, 0x1, 0x68e, {r2, r3+10000000}, 0x7fff, 0x5})
r5 = dup(r1)
clock_gettime(0x0, &(0x7f0000000340)={<r6=>0x0, <r7=>0x0})
ioctl$ASHMEM_GET_PROT_MASK(r5, 0x7706, &(0x7f00000005c0))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000000380)={0x49, 0x1710, 0x8, {r6, r7+30000000}, 0x7f5c, 0xc2})
r8 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x145000, 0x0)
ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000000580))
r9 = fcntl$getown(r0, 0x9)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8)
ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x28)
ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0186405, &(0x7f0000000300)={0x1, 0x6, r9, 0x7, r10, 0x5, 0x100000000, 0xe7b8})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100))
getsockname$inet(r5, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000480)=0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000640)={0x7fffffff, 0xa5, 0x4, 0x101, 0x0, 0x9})

2018/04/09 18:51:47 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/09 18:51:47 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/09 18:51:47 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = memfd_create(&(0x7f0000000300)="f55c5d47504c2d626465766c6f00", 0x0)
syncfs(0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB="45e56d0e6d498473a32c443f331efa86a66be3a7970c75c2bbdb80dbb359fc86f9ca9be8165cb70f81a6ba135b763ae95ec5d4dd4ef74abf5d75f40303f500037a41677dc6b6931e52069f6c652b34460b8261d0d925aa31c542d94618cb5bc29ec604016dfdd611826b37a925d42d41e1a449892d5f4fc13c29cef111b8c09a74d03779e4"], 0x1}, 0x1}, 0x0)
fchdir(r0)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})
r4 = getgid()
ioctl$TUNSETGROUP(r2, 0x400454ce, r4)
r5 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
creat(&(0x7f0000000580)='./file1\x00', 0x0)
write$evdev(r5, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r5)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, 0x0)
accept4$llc(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10, 0x80000)
keyctl$assume_authority(0x10, r6)
r7 = syz_open_procfs(0x0, &(0x7f000072d000)='smaps\x00')
readv(r7, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
dup3(r7, r3, 0x80000)
accept4$packet(r7, &(0x7f0000000000)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800)
keyctl$setperm(0x5, 0x0, 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000100)=0x81, 0x4)
sendmmsg(r7, &(0x7f0000000880)=[{{&(0x7f0000000080)=@ll={0x11, 0x14, r8, 0x1, 0x48a, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340), 0x0, 0x840}, 0x7}], 0x1, 0x4008050)
readv(r7, &(0x7f0000f5c000)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1)
ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000007c0))
r9 = socket$inet6_udp(0xa, 0x2, 0x0)
r10 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r10, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)

2018/04/09 18:51:47 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
fstatfs(r0, &(0x7f0000000000)=""/198)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='veno\x00', 0x5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)

2018/04/09 18:51:47 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001aff4)='/dev/rfkill\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/138, 0x8a)
close(r0)
pipe(&(0x7f0000055000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0)
pipe(&(0x7f0000041000))
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x2017)

2018/04/09 18:51:47 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0x801e)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x0)
write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x0, 'cpu', 0x20}]}, 0x5)
creat(&(0x7f00000000c0)='./file1\x00', 0x0)

2018/04/09 18:51:47 executing program 3:
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x20000035, r0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}})

2018/04/09 18:51:47 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2d}, 0x1c)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffef4, 0x20000004, &(0x7f0000002340)={0xa, 0x4e22}, 0x1c)

2018/04/09 18:51:47 executing program 7:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendfile(r0, r0, &(0x7f0000000040), 0x7)
getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="29794f61e5d32d1d9dbe77e12c5b679e", 0x10)

[   92.847833] skbuff: bad partial csum: csum=25718/25391 len=3712
2018/04/09 18:51:47 executing program 5:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40a000, 0x0)
openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)
getpgrp(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0), &(0x7f0000000700)=0xc)
r2 = getpid()
r3 = syz_open_procfs(r2, &(0x7f0000000740)='mounts\x00')
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@loopback, @in6=@local}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8)
setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000100)=0x6, 0x4)
fchdir(r3)
setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000180)={0x1b, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1, 0x6, [{{0x2, 0x4e20}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}]}, 0x38c)
renameat(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00')

2018/04/09 18:51:47 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2d}, 0x1c)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffef4, 0x20000004, &(0x7f0000002340)={0xa, 0x4e22}, 0x1c)

[   93.028394] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/09 18:51:48 executing program 7:
r0 = timerfd_create(0x8, 0x7ffff)
clock_gettime(0x0, &(0x7f0000378000)={0x0, <r1=>0x0})
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x12000)
getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200))
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x4000)
ioctl$TIOCEXCL(r2, 0x540c)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000240)={0x2}, 0x1)
timerfd_settime(r0, 0x3, &(0x7f000000b000)={{}, {0x0, r1+10000000}}, &(0x7f000000dfe0))
read(r0, &(0x7f0000000080)=""/197, 0xc5)

2018/04/09 18:51:48 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="d0b6cf81a75b0051ad2227aa163c64fff7c9f58c", 0x14)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "2b00b32def4f1142b6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37e037d2d3e3e842e9ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911fd8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d7197961e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb64a6e4e7b824b12d009e6f1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04fa7c4ef4d2a194b0856e007"}}}}}}, &(0x7f0000001780))
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000000200)=""/191, 0xfffffffffffffe13, 0x0, 0x0, 0xffffffffffffffee)

[   93.418598] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/09 18:51:49 executing program 6:
pipe2(&(0x7f0000000200)={<r0=>0x0, 0x0}, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/wireless\x00')
sendfile(r0, r1, &(0x7f000036b000), 0x7f)

2018/04/09 18:51:49 executing program 5:
mkdir(&(0x7f000047eff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0)
symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6d6f756e74696e666f00a4")
fcntl$setsig(r1, 0xa, 0x2b)
sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2004000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x6, 0x8, 0x0, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0xa}, [@generic="8fb20deff16e5de3db70674ba4"]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x0)
sendfile(r1, r1, &(0x7f0000f48000)=0x4000000, 0x401)

2018/04/09 18:51:49 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c)
r0 = gettid()
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x40)
getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00000000c0)=""/167, &(0x7f00000001c0)=0xa7)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb)
r2 = syz_open_procfs(r0, &(0x7f0000000ec0)='net/mcfilter\x00')
preadv(r2, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
vmsplice(0xffffffffffffffff, &(0x7f0000000ac0)=[{&(0x7f0000000380)="2d889b80fc33f4d38ce0792d027f4c692aa34bae2d9005d7c86f2e07b68ad172d7ead341cf7e1ba31bdaa5cfc7785b4fddd7f2fe1cd461d30bf05bdd54fe81114959", 0x42}, {&(0x7f0000000980)="eb497d5b6ce2c71b2ac3a49bfd2d1e8fb1f245473372766d6b9b51532b956e66c70f78f3786775a8545b057303b81c27e381ecdc64488b712d6e981363ff", 0x3e}], 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000c80)={0x0, @in6={{0xa, 0x4e21, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x3, 0x7, 0xffffffff, 0x8000, 0x81}, &(0x7f0000000d40)=0x98)
prctl$intptr(0x1f, 0x8)

2018/04/09 18:51:49 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x1)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)

2018/04/09 18:51:49 executing program 0:
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/250, 0xfa)
r0 = syz_open_dev$sndtimer(&(0x7f000072fff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff})

2018/04/09 18:51:49 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x180, 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
ioctl$TIOCCONS(r1, 0x541d)
ioctl$TCSBRK(r0, 0x5409, 0x3fd)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="6e65742f6902007000")
readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc)
syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x0, 0xfffffbffffffff7d)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff)

2018/04/09 18:51:49 executing program 2:
r0 = socket$inet6(0xa, 0x800000000000007, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
fchdir(0xffffffffffffffff)
rmdir(&(0x7f0000001240)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc004240a, &(0x7f0000001340)=ANY=[@ANYBLOB="0400000000000000000000f000000000"])
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001380)=<r2=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f00000015c0)={0x1, r2})
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[])
fcntl$setown(r1, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f00000014c0)=""/177, 0xb1}], 0x4, 0x0)
r3 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r3, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000001580)={0x3, 'ifb0\x00', 0x2}, 0x18)
readv(r3, &(0x7f0000001200)=[{&(0x7f0000001840)=""/216, 0xd8}, {&(0x7f0000001940)=""/229, 0xe5}, {&(0x7f0000001640)=""/172, 0xac}, {&(0x7f0000001a40)=""/253, 0xfd}, {&(0x7f0000001b40)=""/237, 0xed}], 0x5)
memfd_create(&(0x7f0000001600)='/dev/keychord\x00', 0x3)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000013c0)={<r4=>0x0, 0x1ff, 0x30}, &(0x7f0000001400)=0xc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001440)={r4, 0x1}, &(0x7f0000001480)=0x8)
connect$inet(r3, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
connect$inet(r3, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5)

2018/04/09 18:51:49 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={<r1=>0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x4, 0x7, 0xdc, 0x5}, &(0x7f0000000200)=0x98)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8)
sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="500000002c00000125bd7000fddbdf25023f10008c931d73fb5df0949d5a4a10af892fa0723ffa33fffa83"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x5)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0))
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000640)={0x0, 0x0, 0x1ff})
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000280)="51a306f3f51c67789602d7a2b2b329f6b0c3419231426efcff62a4c36225136e5414a7f01c0aa199fa4fee907ad1dffd3bea74c6846b07", 0x37)
r3 = syz_open_pts(0xffffffffffffffff, 0x11)
ioctl$int_in(r3, 0x5452, &(0x7f0000f27ff8)=0x81)
r4 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0, 0x7})
r7 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d80", 0x4e}], 0x1, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r5, r6, 0x7})
renameat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', r4, &(0x7f0000000380)='./file0\x00')
r8 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0)
write$evdev(r8, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18)
sendfile(r8, r4, &(0x7f00009bcffe), 0x4c35)
sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='`\x00'], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80)
lseek(r4, 0x0, 0x3)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000900)={0x3}, 0x4)
r9 = socket$inet6(0xa, 0x80001, 0x0)
keyctl$instantiate(0xc, r7, &(0x7f0000000480), 0x0, r7)
clock_gettime(0x0, &(0x7f0000000080)={<r10=>0x0, <r11=>0x0})
nanosleep(&(0x7f0000000500)={r10, r11+30000000}, &(0x7f0000000100))
setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x8, 0x9, 0xffffffff00000000, 0xfff}, 0x20)

2018/04/09 18:51:49 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f0000000280)=ANY=[@ANYBLOB="e3"], 0x1}, 0x1}, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4)
sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c3684475e253d892b49efd100"], 0x1}, 0x1}, 0x0)
shutdown(r1, 0x1)

2018/04/09 18:51:49 executing program 3:
mlockall(0x3)
r0 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30)

2018/04/09 18:51:49 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x40020201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xe)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x53cce660762ddc95, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2040}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x134, r3, 0x820, 0x70bd2c, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x401}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf68}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffff69}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}]}, 0x134}, 0x1, 0x0, 0x0, 0x4}, 0x4000)
ioctl$TIOCSCTTY(r1, 0x540e, 0x2)
readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/223, 0xdf}], 0x1)

[   94.485390] IPVS: __ip_vs_del_service: enter
2018/04/09 18:51:49 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x14, 0x12, 0x401}, 0x14}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000), 0x4)

2018/04/09 18:51:49 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/49)
fanotify_init(0x0, 0x0)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/04/09 18:51:50 executing program 0:
pipe(&(0x7f0000097ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x80003)
vmsplice(r1, &(0x7f00003dcfb0)=[{&(0x7f000078e000)}], 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0xc)

2018/04/09 18:51:50 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000280)={0xbf, @loopback=0x7f000001, 0x4e20, 0x0, 'lblc\x00', 0x2, 0x7f, 0x29}, 0x2c)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r3=>0x0, <r4=>0x0})
timerfd_settime(r2, 0x1, &(0x7f00000003c0)={{}, {r3, r4+30000000}}, &(0x7f0000000400))
r5 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r6 = dup2(r0, 0xffffffffffffffff)
r7 = fcntl$getown(r0, 0x9)
fcntl$lock(r0, 0x6, &(0x7f0000000500)={0x2, 0x2, 0xfff, 0x2, r7})
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8020014, r5, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000300)=0x4, 0x4)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000004c0), 0x4)
sendfile(r0, r2, 0x0, 0x5dae5a9)
ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x48, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000040)=[@fda={0x66646185, 0xa, 0x4, 0x24}, @ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x2}], &(0x7f00000000c0)=[0x18, 0x40, 0x0]}}, @enter_looper={0x630c}], 0x96, 0x0, &(0x7f00000001c0)="ce31767103fc577764c735bb18e92f18bafc56524684170426f7db35c9f636b174b3139c6c589ce2a574a6c276f39826ef968d1ba6cdabd56ac3795d2aea6ae3ff97541e96ba35c4e82736a5205c5b546dc4c597b2ddd576c5d1dfe7c9016cf1fe29fefbd025fe495800b2cb876689239a2c128d13fcd3922f085d2897ef6598f376687a27abdfd32af2c8dced0db2494be88c874bdb"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x13, 0x0, &(0x7f0000000480)=[@acquire_done={0x40486311}], 0xfffffffffffffec4, 0x0, &(0x7f0000008000)})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000440)=0x9, 0x4)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=ANY=[@ANYBLOB="01078606"], 0x1, 0x0, &(0x7f0000002000)="b1"})
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000540)={<r8=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000000580)={r8})
r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x111002}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x3c, r9, 0x10, 0x70bd25, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x800)

2018/04/09 18:51:50 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffffc}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0xfffffffeffffffff, 0x1d0)
bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/32)
r2 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000b46ff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)

2018/04/09 18:51:50 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
recvmmsg(r0, &(0x7f00000044c0)=[{{&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/34, 0x22}], 0x1, 0x0, 0x0, 0x7}, 0xffffffffffffff6c}, {{&(0x7f0000000240)=@can, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/88, 0x58}, {&(0x7f00000023c0)=""/164, 0xa4}], 0x4, &(0x7f0000002580)=""/4096, 0x1000, 0x5}, 0x4}, {{&(0x7f0000002480)=@nl=@proc, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003580)=""/26, 0x1a}], 0x1, &(0x7f0000003600)=""/126, 0x7e, 0xfffffffffffffff9}, 0x3ff}, {{&(0x7f0000003680)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003700)=""/150, 0x96}], 0x1, &(0x7f0000003800)=""/23, 0x17, 0x1}, 0xd4}, {{&(0x7f0000003840)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000003bc0)=[{&(0x7f00000038c0)=""/248, 0xf8}, {&(0x7f00000039c0)=""/94, 0x5e}, {&(0x7f0000003a40)=""/73, 0x49}, {&(0x7f0000003ac0)=""/194, 0xc2}], 0x4, &(0x7f0000003c00)=""/78, 0x4e}, 0x7fff}, {{&(0x7f0000003c80)=@ipx, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003d00)=""/218, 0xda}, {&(0x7f0000003e00)=""/213, 0xd5}, {&(0x7f0000003f00)=""/182, 0xb6}], 0x3, &(0x7f0000004000)=""/198, 0xc6, 0x9}, 0x97}, {{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f0000004100)=""/164, 0xa4}, {&(0x7f0000004380)=""/149, 0x95}, {&(0x7f00000042c0)=""/24, 0x18}], 0x3, &(0x7f0000004440)=""/77, 0x4d, 0x7fff}, 0x5}], 0x7, 0x12002, 0x0)
setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000004680)="028acd06366583341b7af1e24529666992e13482ba293796a6a045daaa73a43dd4608ae3f6ea2a409fae9c46b9c8f2215a99bac3dec76f569397492db6010cb8c41dfeb7ee11aaea3853d31806ed76e95d43f641f4c39dc0d6e3bbf1014a37b54421c1f22dc76463a4eec6a201da8b672fa42f5c086c0a53bb47ddc622990633d1c650dec8166c8d13bd7b61a109a3", 0x8f)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000280), 0xfd11, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
clock_gettime(0x0, &(0x7f0000004d00)={0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000002500)=@sco, 0x80, &(0x7f0000004340)=[{&(0x7f00000041c0)=""/215, 0xd7}], 0x1, &(0x7f0000000180)=""/186, 0xba}}, {{&(0x7f0000004600)=@nfc_llcp, 0x80, &(0x7f0000004a40), 0xcb, &(0x7f0000004ac0)}}], 0x2, 0x0, &(0x7f0000000140)={0x0, r2+30000000})

2018/04/09 18:51:50 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/192)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x20)

2018/04/09 18:51:50 executing program 1:
mmap(&(0x7f0000604000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = getpgid(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)
bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4)
r3 = dup(r0)
ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000f7a000))
sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r4 = accept4(r0, 0x0, &(0x7f0000213ffc)=0xfffffffffffffeef, 0x800)
getpeername$unix(r4, &(0x7f000062efeb), &(0x7f0000d0a000)=0x15)
read(r0, &(0x7f000007a000)=""/4096, 0x1000)
openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a2000)='/selinux/member\x00', 0x2, 0x0)
fcntl$getown(r4, 0x9)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cbbffc), &(0x7f0000997ffc)=0x4)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80000001, 0x200002)
sendto$inet(r0, &(0x7f000058b000)="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", 0x1000, 0x4, 0x0, 0x0)
setsockopt(r2, 0x20, 0x2, &(0x7f00000001c0)="44293bbc735562280a8fecd2b320a94c67a1669e87209967593bb0c234b80e19b6648ae208c09609a64abd68491f9feb9b4c37200c893dc79f6f55568a76ac35ed76a4c6d937829cd0ce77c9737af618fdc35aa7", 0x54)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x9, 0x202, 0xac1, 0x101, 0x4ff, 0x9, 0x0, <r5=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={r5, 0x63, 0x489, 0x10001, 0x3, 0xf1}, &(0x7f0000000180)=0x14)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000})

2018/04/09 18:51:50 executing program 5:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bae000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x9, 0xffffffffffffffc3)
recvmmsg(r1, &(0x7f0000000140)=[{{&(0x7f0000000180)=@l2, 0xfffffffffffffe24, &(0x7f0000000000), 0x200000000000028a, &(0x7f0000b47000)=""/199, 0x4c, 0x2}}], 0x1, 0x0, &(0x7f0000bb5ff8))
sendto(r1, &(0x7f0000ba4fc2), 0x0, 0x0, 0x0, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/09 18:51:50 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000080)="05"})

2018/04/09 18:51:50 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000440)={0x1, 0x2, 'client0\x00', 0xffffffff80000000, "56c80b51f630c6e1", "d015395a3694a4be0c41981b2fead90fb26617b26196015f2e7115bf9b3b641b", 0x9, 0x1000})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x1, 0x2, 0xacc, 0x80000000, 0x3}, 0xc)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x0, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0))
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r2, 0x190d})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8)
keyctl$setperm(0x5, 0x0, 0x10001010)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x5, 0x401})
unlink(&(0x7f0000000080)='./file1\x00')
sched_yield()
open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000040)={0x100, 0x36, "e4a2b62160672c6499898802e55069f1af4a59059160e02156e34e1d3663d6852fbdddc315d4ec4ce2d2b5cdd8a55b8bb581e0dede7e"})
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
ioctl$TIOCCONS(r4, 0x541d)
symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0)
r5 = syz_open_pts(r0, 0x80800)
dup3(r5, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
mknod(&(0x7f0000000280)='./file1\x00', 0x0, 0x0)

2018/04/09 18:51:50 executing program 3:
r0 = socket(0x1000000000010, 0x2, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040))
write(r0, &(0x7f0000237000)="260000001e0047f791f6caff00242207070000000200000000000000aa0737550500040008ff", 0x26)

2018/04/09 18:51:50 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000340)=0x4, 0x3)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x3, 0x10}, &(0x7f0000000240)=0xc)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000002c0)={<r1=>0x0, 0x3c, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0xffffffff80000000}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={<r2=>r1, @in6={{0xa, 0x4e21, 0x8, @empty, 0x6}}}, &(0x7f00000000c0)=0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8)
recvmsg(r0, &(0x7f0000003580)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000002580)=""/4096, 0x1000}, 0x1)

2018/04/09 18:51:50 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2000000, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102})
write$tun(r2, &(0x7f0000000140)={@pi, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @dev={0xac, 0x14, 0x14}}}, 0x20)
kexec_load(0x7, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="1bb2e3cafeda4470027cd5db5396e8f2788461969fcef6f7ffa683a74ca8996c8744eeadb1a01b70c9ab292af6ed3dcf164802456c707f5ee88f", 0x3a, 0x0, 0x2}], 0x3f0000)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00000001c0), &(0x7f00000002c0)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xd2}, 0x3, [0x7fffffff, 0x80000001, 0x7, 0xfffffffffffffffa, 0x80, 0x7, 0x0, 0x2]}, 0x5c)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09003c9dbb000009007f000300501c0100bc28f298fbff0000"], &(0x7f0000000200)=0x1)
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)=0x1, 0x4)
pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r4, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000140)=ANY=[@ANYBLOB="c4af7ec9e1d975042a"], 0x1}, 0x1}, 0x0)
write(0xffffffffffffffff, &(0x7f00000005c0)="ba639044bbc2d3bb3f08404f06e43d8e2783ec23711381e53445b588e1fe03b7bc333e1573b49861b4acc37549019677e6a202b03dc02cba800cf4a839acb386ee0af85efb4a60a52034280881cb70f847f56b79eaed0383ac0922d0a9896bf92eac820630290ecd194634154964d46b2162b3ecfe3f5fdd82ef8f818019fa60da89bba4ccd9321a", 0x88)

2018/04/09 18:51:50 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x227b, &(0x7f0000001000))

[   95.506004] binder: 8395:8413 got transaction to invalid handle
[   95.531082] binder: 8395:8413 transaction failed 29201/-22, size 72-24 line 3011
2018/04/09 18:51:50 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000004440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9)
sendmmsg(r0, &(0x7f000000adc0)=[{{&(0x7f0000009b00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f000000ad80)=[{&(0x7f000000ad40)="e6", 0x1}], 0x1}}], 0x1, 0x0)
ioctl$void(r0, 0x0)

2018/04/09 18:51:50 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$nl_generic(r0, &(0x7f0000001200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000011c0)={&(0x7f00000000c0)={0x10d8, 0x36, 0x100, 0x70bd29, 0x25dfdbfe, {0xc}, [@typed={0x14, 0x57, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x74, 0x73, [@typed={0x70, 0x10, @binary="77bee76cba939823572e5f0bd3f3f25453360bb15f5bb30c32d005cc6e801df4c1be6afdf4af46ab1cc712f88048b41e0313c99b72f3ea3a5c1d507bd6b2b376c36e14935ee4a633688b77cf3154a87c3c5e9126f38e83ca611e97b317975a69fb12b777c6f844065a8a"}]}, @generic="f40b6beddadaaed13c334676c21bcfbc62fa3f244df65acd41afeef1ec4644792a0c0cdb0f886fc2bea148dc397d635847b680a229d90676dff0cc7d", @generic="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"]}, 0x10d8}, 0x1, 0x0, 0x0, 0x1}, 0x24000010)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001380)='memory.current\x00', 0x0, 0x0)
accept4$ax25(r1, &(0x7f00000013c0), &(0x7f0000001400)=0x10, 0x800)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/checkreqprot\x00', 0x800, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000001500))
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001280)={<r3=>0x0, 0xff}, &(0x7f00000012c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001300)={r3, 0x7}, 0x8)
fcntl$getownex(r1, 0x10, &(0x7f00000014c0))
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="1f000000020319000000da6f8142bdb1e249853b09000500010100ff3ffe58", 0x1f}], 0x1)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001340)={r3, 0x3, 0x8, 0x101, 0x80, 0x5d}, 0x14)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001440)={r3, 0x7}, &(0x7f0000001480)=0x8)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001540)={0x4, 0x1, 0x2, 0x7ff, 0x1, [{0x200, 0x4, 0x3, 0x0, 0x0, 0x400}]})

[   95.574817] binder_alloc: 8395: binder_alloc_buf, no vma
[   95.581308] binder: 8395:8413 transaction failed 29189/-3, size 0-0 line 3134
[   95.592175] binder: 8395:8413 unknown command 109446913
[   95.598802] binder: 8395:8413 ioctl c0306201 20004000 returned -22
[   95.607153] binder: 8395:8413 got reply transaction with no transaction stack
[   95.614976] binder: 8395:8413 transaction failed 29201/-71, size 0-0 line 2927
[   95.641021] binder: BINDER_SET_CONTEXT_MGR already set
[   95.646386] binder: 8395:8431 ioctl 40046207 0 returned -16
[   95.653379] binder_alloc: 8395: binder_alloc_buf, no vma
[   95.653662] binder: 8395:8413 got transaction to invalid handle
[   95.653670] binder: 8395:8413 transaction failed 29201/-22, size 72-24 line 3011
[   95.672806] binder: 8395:8431 transaction failed 29189/-3, size 0-0 line 3134
[   95.681686] binder: 8395:8431 unknown command 109446913
2018/04/09 18:51:50 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x8002, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[], 0x0)

[   95.687360] binder: 8395:8431 ioctl c0306201 20004000 returned -22
[   95.695574] binder: 8395:8413 got reply transaction with no transaction stack
[   95.706073] binder: 8395:8413 transaction failed 29201/-71, size 0-0 line 2927
2018/04/09 18:51:50 executing program 2:
mmap(&(0x7f000015b000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x2)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)}, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x1ff, 0x4ef6})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="b89a630a723cb8539c2f0b73c5fb4c02", 0x10)

2018/04/09 18:51:50 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
r1 = epoll_create1(0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
userfaultfd(0x80000)
rt_sigpending(&(0x7f00000000c0), 0x8)
close(r1)
r2 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
write(r1, &(0x7f000014d000), 0x0)
close(r0)

[   95.739569] binder: undelivered TRANSACTION_ERROR: 29201
[   95.746836] binder: undelivered TRANSACTION_ERROR: 29201
[   95.770429] device lo entered promiscuous mode
[   95.798818] device lo left promiscuous mode
[   95.835984] device lo entered promiscuous mode
2018/04/09 18:51:51 executing program 6:
memfd_create(&(0x7f0000a31000)="74756e08000000000000008000000000", 0x0)

2018/04/09 18:51:51 executing program 5:
r0 = inotify_init1(0x0)
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
fcntl$setown(r0, 0x8, r2)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r3=>0x0})
pipe2(&(0x7f0000000040)={<r4=>0xffffffffffffffff}, 0x4000)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'sit0\x00', <r5=>0x0})
getpeername$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000840)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000880)={'vlan0\x00', <r9=>0x0})
sched_setaffinity(r3, 0x8, &(0x7f00000000c0)=0x7bab)
sendmsg$nl_route(r4, &(0x7f0000000980)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)=@ipv6_newroute={0x68, 0x18, 0x10, 0x70bd25, 0x25dfdbfd, {0xa, 0x80, 0x0, 0x5, 0xff, 0x4, 0xff, 0x6, 0x400}, [@RTA_IIF={0x8, 0x1, r5}, @RTA_MARK={0x8, 0x10, 0x1}, @RTA_IIF={0x8, 0x1, r6}, @RTA_UID={0x8, 0x19, r7}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_PRIORITY={0x8, 0x6, 0x3ff}, @RTA_UID={0x8, 0x19, r8}, @RTA_MARK={0x8, 0x10, 0x9}, @RTA_MULTIPATH={0xc, 0x9, [{0x1, 0x8, 0x3, r9}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x4)
ptrace(0x8, r3)

2018/04/09 18:51:51 executing program 3:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000014000)=0x1003fc, 0xffff)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffff9c, 0x5413, &(0x7f0000000140))
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/157)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000180))

2018/04/09 18:51:51 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000))
ioctl$KDDELIO(r0, 0x4b35, 0x4)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x2000000000002f28)
ioctl$TCSETA(r0, 0x5402, &(0x7f00004cd000)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000})
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000))

2018/04/09 18:51:51 executing program 7:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
setpgid(r0, 0x0)

2018/04/09 18:51:51 executing program 1:
syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
fchdir(0xffffffffffffffff)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f0000001240)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r1)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r2}], 0x1, 0x3ff)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa5a038c460347107f416351d636887586ab3da512acde0e6f17f9868846c45be73b67842b53bba77befc67e6c72887b33ff539e7c837bd71eba0a29a6756a2cbe56de1a3e85"], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000480), 0x7)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x128)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x7, 0x20, 0x8, 0x0, 0x0]}, &(0x7f0000000280)=0xe)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)

2018/04/09 18:51:51 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
fchdir(r0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
syz_open_procfs(r1, &(0x7f0000000040)='attr/exec\x00')
r2 = getgid()
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, r2, 0x0, 0x0, 0x0)

2018/04/09 18:51:51 executing program 0:
pipe2(&(0x7f00008df000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
lseek(r1, 0x0, 0x2)
vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd1bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0)
readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb5f50)=""/176, 0xb0}], 0x1)

2018/04/09 18:51:51 executing program 7:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000fddff8)='./file0\x00')
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x4, 0x4)
open(&(0x7f0000000280)='./file0\x00', 0x40, 0x80)
chdir(&(0x7f0000000140)='./file0\x00')
mkdir(&(0x7f0000b1fff8)='./file0\x00', 0x0)
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}})
pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00')
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={<r1=>0x0, 0x60000000000000}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x9e6c}, &(0x7f0000000240)=0x8)

2018/04/09 18:51:51 executing program 6:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
poll(&(0x7f0000000280)=[{r0, 0x4210}], 0x1, 0x3ff)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"})
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002fd0)={0x25, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000002000)})
close(r0)

2018/04/09 18:51:52 executing program 0:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
ftruncate(r0, 0x2000000000)

2018/04/09 18:51:52 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCXONC(r0, 0x540a, 0x2)
r2 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x3)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000280)={@local, <r3=>0x0}, &(0x7f00000002c0)=0x14)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000300)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10)

2018/04/09 18:51:52 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000f2a000)='/dev/snd/timer\x00', 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x1})

2018/04/09 18:51:52 executing program 4:
r0 = epoll_create1(0x0)
poll(&(0x7f0000e98fb8)=[{r0, 0x0, 0x7f}], 0x1, 0x401)
pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/219)
close(r1)
openat$ptmx(0xffffffffffffff9c, &(0x7f00009c6000)='/dev/ptmx\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9eff4)={0xffffffff80000005})

2018/04/09 18:51:52 executing program 5:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x2000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$addseals(r1, 0x409, 0x0)
close(r0)

2018/04/09 18:51:52 executing program 7:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000040)="f12122ccc6858f3a6c22a7d7f6a1b3357c8948ff50a45ca3f08e8600ca17b13590c5adb2628ed70f24", 0x29, 0x40000, &(0x7f0000000080)={0xa, 0x4e24, 0xf7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff1b9b}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
lseek(r1, 0x0, 0x3)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000779ff5)={@loopback={0x0, 0x1}}, 0x20)

2018/04/09 18:51:52 executing program 3:
sync()
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000240)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="20000000130000004badee480813a81273bf"]})
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff)
getsockopt(0xffffffffffffffff, 0x800, 0x0, &(0x7f0000000440)=""/129, &(0x7f00000002c0)=0x81)
r1 = open(&(0x7f0000000400)='./file0\x00', 0x200000, 0x0)
dup2(0xffffffffffffffff, r1)
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}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="455b0d97ad171eccd617505acf48a827784e3e48f34bce8386f8afa0a3f47958e4afc64c718f3d60cb56f65bf433f275e5f5f9957a83ad311b2abc9d1a2b36e83c48e660c047faee17fbddf5335450ac1c0366517c453736c08261715253c5233bf56d8995"], 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, 0x0, 0x2, &(0x7f0000000880)={0x0, 0x989680}, &(0x7f00000006c0), 0x2)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
munlockall()

2018/04/09 18:51:52 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt(r0, 0x40000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
accept4$packet(r0, &(0x7f0000007280)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000072c0)=0x14, 0x80800)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000007300)={@loopback={0x0, 0x1}, 0x1b, r1})
r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x320)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={<r3=>0x0, 0x7fffffff, 0xcd, 0x7, 0x20, 0x2, 0x101, 0x1, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x801, 0x0, 0x3, 0x8, 0x2}}, &(0x7f0000000140)=0xb0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r3, 0x9, 0x4, 0x1}, &(0x7f00000001c0)=0x10)

2018/04/09 18:51:52 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000008c0)=ANY=[@ANYBLOB="1c0000002000ff0200190000000000000a0000000800000004000000"], 0x1c}, 0x1}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000})
ioctl$KDADDIO(r1, 0x4b34, 0x7)

2018/04/09 18:51:52 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
clock_settime(0x2, &(0x7f0000000040)={0x77359400})
r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f0000000a80)="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", 0x1a6, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=<r2=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x1000, &(0x7f0000000c40)=""/231)
syslog(0x3, &(0x7f0000000980)=""/215, 0xd7)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
eventfd2(0xdd41, 0x80000)
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc)
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0x0, 0x1ae0ea1e, 0xca, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x0, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8})
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2)
write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r3)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x31, 0xffffffffffffffff, 0xfffffffffffffffc)
keyctl$assume_authority(0x10, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac0ae2d687f11943553db6d23d620b566420"], 0x1)
getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25cc", 0x1c}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x1)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/04/09 18:51:52 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
readv(r0, &(0x7f0000000080), 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
r2 = dup(r0)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={'ip6gretap0\x00', @random="c6e75cc47fdb"})
tkill(r1, 0x15)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040))
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400))

2018/04/09 18:51:52 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ioctl$void(r0, 0xc0045c78)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ftruncate(r0, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x0, 0x0, 0x2}, &(0x7f0000000100)=0x14)
ioctl$int_out(r2, 0x5462, &(0x7f0000001540))
read(r0, &(0x7f0000000240)=""/4096, 0x1000)
r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
epoll_wait(r3, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000013c0)=ANY=[@ANYPTR64, @ANYPTR], &(0x7f00000012c0)=0x2)
fcntl$setstatus(r1, 0x4, 0x2c00)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208}, &(0x7f0000001240)=0x10)
setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000540), 0x4)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r4)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440), 0x4)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000500)=<r5=>0x0)
getpriority(0x2, r5)
recvfrom$unix(r2, &(0x7f0000001440)=""/82, 0x52, 0x0, &(0x7f00000014c0)=@file={0x0, './bus\x00'}, 0x6e)
write$cgroup_pid(r2, &(0x7f0000001580)=ANY=[@ANYBLOB="364147a0a3776d0f59fc368162124551ad1874e6b8075a8f3c92e84aca98e798b600000000000000000000000000009b82ece2c4dd64b3c9acfc29e31f05462b2a320d7827bb154cac86a95e7ea0"], 0x7)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6c", 0x57, r4)

2018/04/09 18:51:52 executing program 0:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x80000001}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x7c}, 0x9}, @in6={0xa, 0x4e23, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}, 0x133d}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x74)
timer_create(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000098d000), &(0x7f0000039f56)}}, &(0x7f0000636000))

2018/04/09 18:51:52 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
r1 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
close(r0)
getsockname(r1, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80)

2018/04/09 18:51:52 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4)
bind$inet6(r0, &(0x7f0000993fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
dup(r0)

[   98.014644] binder: 8505:8555 ioctl c0306201 20002fd0 returned -14
[   98.132747] binder: BINDER_SET_CONTEXT_MGR already set
[   98.135665] binder: 8505:8555 ioctl c0306201 20004000 returned -14
[   98.144830] binder: 8505:8565 ioctl 40046207 0 returned -16
[   98.155060] binder_alloc: binder_alloc_mmap_handler: 8505 20000000-20001000 already mapped failed -16
[   98.167804] binder: 8505:8565 got new transaction with bad transaction stack, transaction 33 has target 8505:8555
[   98.179422] binder: 8505:8581 ioctl c0306201 20002fd0 returned -14
[   98.180612] binder: 8505:8565 transaction failed 29201/-71, size 0-0 line 3038
[   98.200005] binder: release 8505:8555 transaction 33 in, still active
[   98.207510] binder: send failed reply for transaction 33 to 8505:8565
[   98.214232] binder: undelivered TRANSACTION_COMPLETE
[   98.219389] binder: undelivered TRANSACTION_ERROR: 29201
[   98.224902] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/09 18:51:53 executing program 6:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0)
clock_gettime(0x0, &(0x7f00000049c0)={<r0=>0x0, <r1=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f0000004880)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/89, 0x59}, {&(0x7f0000000180)=""/232, 0xe8}, {&(0x7f0000000280)=""/106, 0x6a}, {&(0x7f0000000300)=""/233, 0xe9}], 0x4, &(0x7f0000000400)=""/184, 0xb8, 0x80000000}, 0x8}, {{&(0x7f00000004c0), 0x80, &(0x7f0000000880)=[{&(0x7f0000000540)=""/229, 0xe5}, {&(0x7f0000000640)=""/226, 0xe2}, {&(0x7f0000000740)=""/151, 0x97}, {&(0x7f0000000800)=""/38, 0x26}, {&(0x7f0000000840)}], 0x5, &(0x7f00000008c0)=""/209, 0xd1, 0x8}, 0x1}, {{&(0x7f00000009c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a40)=""/163, 0xa3}, {&(0x7f0000000b00)=""/86, 0x56}, {&(0x7f0000000b80)=""/223, 0xdf}, {&(0x7f0000000c80)=""/163, 0xa3}], 0x4, &(0x7f0000000d80)=""/255, 0xff, 0x5}, 0x10000}, {{&(0x7f0000000e80)=@l2, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000f00)=""/172, 0xac}, {&(0x7f0000000fc0)=""/20, 0x14}, {&(0x7f0000001000)=""/91, 0x5b}, {&(0x7f0000001080)=""/175, 0xaf}, {&(0x7f0000001140)=""/70, 0x46}, {&(0x7f00000011c0)=""/46, 0x2e}, {&(0x7f0000001200)=""/66, 0x42}, {&(0x7f0000001280)=""/209, 0xd1}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000001400)=""/167, 0xa7}], 0xa, &(0x7f0000001540)=""/22, 0x16, 0x5}, 0x59c}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001580)=""/246, 0xf6}, {&(0x7f0000001680)=""/250, 0xfa}, {&(0x7f0000001780)=""/196, 0xc4}, {&(0x7f0000001880)=""/200, 0xc8}, {&(0x7f0000001980)=""/82, 0x52}, {&(0x7f0000001a00)=""/100, 0x64}], 0x6, &(0x7f0000001ac0)=""/4096, 0x1000, 0x6}, 0x100}, {{0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000002ac0)=""/219, 0xdb}, {&(0x7f0000002bc0)=""/54, 0x36}, {&(0x7f0000002c00)=""/69, 0x45}, {&(0x7f0000002c80)=""/210, 0xd2}, {&(0x7f0000002d80)=""/237, 0xed}, {&(0x7f0000002e80)=""/34, 0x22}], 0x6, 0x0, 0x0, 0x100}, 0x40}, {{&(0x7f0000002f00)=@can, 0x80, &(0x7f0000002f80), 0x0, &(0x7f0000002fc0)=""/68, 0x44, 0x5b}, 0x4}, {{&(0x7f0000003040)=@generic, 0x80, &(0x7f0000003440)=[{&(0x7f00000030c0)=""/45, 0x2d}, {&(0x7f0000003100)=""/86, 0x56}, {&(0x7f0000003180)=""/254, 0xfe}, {&(0x7f0000003280)=""/242, 0xf2}, {&(0x7f0000003380)=""/153, 0x99}], 0x5, 0x0, 0x0, 0x9}, 0x4}, {{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000003480)=""/220, 0xdc}], 0x1, &(0x7f00000035c0)=""/86, 0x56, 0x3}}, {{&(0x7f0000003640)=@rc, 0x80, &(0x7f0000004800)=[{&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/176, 0xb0}, {&(0x7f0000004780)=""/105, 0x69}], 0x3, &(0x7f0000004840)=""/17, 0x11, 0x8}, 0x4}], 0xa, 0x40002000, &(0x7f0000004a00)={r0, r1+30000000})
r3 = eventfd2(0x7, 0x800)
r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004a40)='/selinux/context\x00', 0x2, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004a80)='/dev/sequencer\x00', 0x20000, 0x0)
r6 = syz_open_dev$loop(&(0x7f0000004ac0)='/dev/loop#\x00', 0x8, 0x10400)
r7 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000004b00), 0x80800)
r8 = accept4$unix(0xffffffffffffffff, &(0x7f0000004b40), &(0x7f0000004bc0)=0x6e, 0x80800)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004c00)={<r9=>0xffffffffffffffff})
ppoll(&(0x7f0000004c40)=[{r2, 0x244}, {r3, 0x8}, {r4, 0x80}, {r5, 0x40}, {r6, 0x200}, {r7, 0x20}, {r8, 0x4000}, {r9, 0x80}], 0x8, &(0x7f0000004c80), &(0x7f0000004cc0)={0x1}, 0x8)

2018/04/09 18:51:53 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={<r1=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x74, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x100000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1000}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xfff, @dev={0xfe, 0x80, [], 0xb}, 0x5}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x871c, @remote={0xfe, 0x80, [], 0xbb}, 0xfc}]}, &(0x7f0000000100)=0xc)
ioctl$int_out(r0, 0x1, &(0x7f0000053ff8))
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip6_vti0\x00', {0x2, 0x4e21}})

2018/04/09 18:51:53 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x2)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fadfb0)={0x0, 0x17, 0x101, 0x0, 0x1d})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000980)={{{@in=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000a80)=0xe8)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0)
getpeername$packet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x14)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}})
pause()

2018/04/09 18:51:53 executing program 1:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x0)
close(r0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={<r2=>0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}}, &(0x7f0000001200)=0x98)
clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0))
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
pipe(&(0x7f0000652ff8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)
ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000100)='bcsf0\x00'})
dup2(r1, r0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x2000005, 0x0)
getpid()
openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r2, 0x80, 0x3cd, 0x0, 0x6, 0x37}, &(0x7f0000000180)=0x14)
pause()
r4 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r4, &(0x7f0000000280)='net/wireless\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x20902, 0x0)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98)

2018/04/09 18:51:53 executing program 2:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00')
lseek(r1, 0x0, 0x7)
exit(0x0)
writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000))

2018/04/09 18:51:53 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x22140, 0x0)
getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
recvfrom(r0, &(0x7f0000000240)=""/67, 0x43, 0x20, 0x0, 0x0)
sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/04/09 18:51:53 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000002c0)={{0x2, @empty, 0x4e21, 0x3, 'sed\x00', 0xf, 0x4, 0x26}, {@multicast1=0xe0000001, 0x4e23, 0x2000, 0x7fffffff, 0x9, 0x100000000}}, 0x44)
fcntl$setlease(r1, 0x400, 0x1)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000200)=0x20, 0x1)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000800)=0x8, 0x4)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000040)="a22ca043bc2271a4e0c13bb0ee782d3eb1444a09d26888663971268095dd3b6f34d8fafe205ceee1a826e04b52ebae61e3c5e546f3ed045d6b4897b64139463ad3aa2a023e35151faba0e2b0438040cec0e04000b458e301e91a2683419717c63136831907c4bcb075a5577ad8bf28e9f000972984afb70008af6af4eda509277b38aa4d8131bdd9a16ffc383c188c17b85682155a2f0ef2ed6b5dbce4fb5d57f4c8f297692a98dd227a347699a3517e04635e2c", 0xb4, 0x2, &(0x7f0000000100)={0x0, 0x1c9c380})
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000)={0x5, 0x6, 0x62e})
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1a}, 0x4e21, 0x1, 'sh\x00', 0x1, 0x9}, {@multicast1=0xe0000001, 0x4e21, 0x10000, 0x800, 0x7ff, 0x9}}, 0x44)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000700)={<r2=>0x0, 0xfffffffffffffffe}, &(0x7f0000000740)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000780)=@assoc_value={r2, 0x401}, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f00000007c0)=0x8000, 0x4)
sysfs$2(0x2, 0x985, &(0x7f0000000600)=""/176)
sendto$inet6(r0, &(0x7f0000000340)="0a27c820bc9531bf9de43e6516b92b3789d4dc1c8443481062bc522926708f541903bf6d370fe39e7a21427548ba5159864ea4bdcc6506a6068317299c7445e8964c18dfbd10bcd2d6fdb77da95e4ff9cc5994ede3af6e14147b0add7cb980b53ebe960aebbc31e84597dc72051f905976bec68a67d96c4da18b2ffefe3ec2bf0ac556fb7880e80535134022d58c16dea42b7663f0157ba0ebacce", 0x9b, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000240)={0x9, 0x0, 0x1, 0xff, 0x19, 0x3, 0x7ff, 0xe29, 0x8, 0x80000001, 0x48, 0x7})
ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f00000005c0)={0x8, 0xd1, 0x80, 0xba, &(0x7f0000000400)=""/186, 0x80, &(0x7f00000004c0)=""/128, 0x49, &(0x7f0000000540)=""/73})
signalfd4(r1, &(0x7f00000006c0)={0x7f800000000}, 0x8, 0x800)
readv(r1, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/143, 0x8f}], 0x1)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000880)={0x7, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x2, 0x0, 0x1, 0x1, 0x1, &(0x7f0000000840)='syzkaller0\x00', 0xb, 0x7fffffff})
recvmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f0000002440)=@hci, 0xc, &(0x7f0000002600), 0x0, &(0x7f0000002640)=""/118, 0x76}}], 0x1, 0x2121, &(0x7f0000002780))
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000a00)=0x7, 0x4)

2018/04/09 18:51:53 executing program 3:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8))
mkdir(&(0x7f0000d81ff8)='./file0\x00', 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x116240000000000, 0x1f, 0x3, 0x7ff, 0x3, 0x5})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
chdir(&(0x7f00000000c0)='./file0\x00')

2018/04/09 18:51:53 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@remote}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
r1 = dup2(r0, r0)
futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={{0x77359400}, {0x0, 0x7530}})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000180)={@mcast1}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000000000000}, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@setlink={0x0, 0x13, 0x300, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x41000, 0x22}, [@IFLA_MAP={0x0, 0xe, {0xcf9, 0x5, 0xffffffff, 0x5, 0x2502bbce, 0x25da}}, @IFLA_MAP={0x0, 0xe, {0x3, 0x7, 0x9d, 0x200, 0x81, 0x1}}]}, 0x28}, 0x1}, 0x1)

2018/04/09 18:51:53 executing program 4:
r0 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x2, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
timer_settime(0x0, 0x0, &(0x7f000015a000)={{}, {0x77359400}}, &(0x7f00005e6000))
timer_delete(0x0)

2018/04/09 18:51:54 executing program 6:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x96, @loopback={0x0, 0x1}, 0x8}}, 0x200, 0x1ff}, &(0x7f00000001c0)=0x88)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={<r2=>r1, 0x7a44}, &(0x7f0000000240)=0x8)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c)
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r2, 0x7}, &(0x7f0000000380)=0x8)
accept4(r0, &(0x7f0000000280)=@generic, &(0x7f0000000300)=0x80, 0x80800)
ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000080)=0x8)

2018/04/09 18:51:54 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r0, r1, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4)
sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'yam0\x00', {0x2, 0x0, @loopback=0x7f000001}})
fchdir(0xffffffffffffffff)
umount2(&(0x7f0000000440)='./file0\x00', 0x4)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000140)='./file0\x00', 0x0)
write(r3, &(0x7f0000000180)="15", 0x1)
perf_event_open$cgroup(&(0x7f00000002c0)={0x7, 0x70, 0x5, 0x0, 0x7ff, 0x0, 0x0, 0x5, 0x0, 0x1, 0x7, 0xab, 0x3, 0x8, 0x7, 0x7f, 0x2, 0x0, 0x2, 0x2, 0x9, 0x7, 0x12a, 0x200, 0x0, 0x3, 0xcb55, 0x0, 0xfddb, 0x7, 0x7fff, 0x8, 0x8, 0x5, 0x100000001, 0x2, 0x9, 0x5, 0x0, 0x26e, 0x4, @perf_config_ext={0x7, 0x9}, 0x1000, 0xaa40135, 0x2ff, 0x0, 0x0, 0x7a6}, r3, 0xc, r3, 0x1)
ioctl$fiemap(r3, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00af00000000000000000f0000000000ed00307d47b8b022f1a0116fcd40a84af65d3fd7e5b32e25b9c32d3d0972e8b2f73c595b6ec7dd5445268e5ec502c70457974905d103764d8a11f5dc6c69a8435f48e5eddcedd0d6e8231461874e760ee8a77b09d341c113eab4eb1728260903b4fcfd966b0e3347be55f621535710a4ffe3446956e1c49cef91c72ce976fc7318c854178d874642b749b676b5e456d49fd9794ee20c484374d81df5fe7cbabaebe7d80a9318585903701e657539b40f27347a0ec436e556bcea73020f298bf41b1df24847be09924d202d1f4304d51483e00a5e"])
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setrlimit(0x0, &(0x7f0000000340)={0x100, 0xffffffff})
ioctl$TCXONC(r3, 0x540a, 0x3)
getpgrp(0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00000003c0)={0x7fff, 0x1, 0x9, {0x77359400}, 0xfffffffffffffff7, 0xffffffff})
connect$l2tp(r3, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x0, 0x1, {0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x3a)
geteuid()
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@local, @in6=@dev}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8)
r4 = getgid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003080))
lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getgroups(0x4, &(0x7f0000000380)=[r5, r4, 0x0, r5])
sendmsg$netrom(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f00000000c0)=@ax25={0x3, {"e1a6031284b734"}, 0x6643}, 0x10, &(0x7f00000002c0), 0x0, &(0x7f0000001400), 0x0, 0x8000}, 0x40040)

2018/04/09 18:51:54 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000004c0)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/213, 0xd5}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000200)=""/35, 0x23}, {&(0x7f0000000240)=""/48, 0x30}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f00000002c0)=""/106, 0x6a}], 0x6, &(0x7f0000000380)=""/205, 0xcd}, 0x81}], 0x1, 0x100, &(0x7f0000000500)={r1, r2+10000000})
r3 = memfd_create(&(0x7f0000000040)="65009002c5004797b44817ae144aad2401e2fb20ef37bb3e34f8ed01c5ddd2e466b89f31a0aa64d880a6", 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0)
clock_adjtime(0x0, &(0x7f0000000fb0))

2018/04/09 18:51:54 executing program 3:
r0 = socket$inet(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0x7ff, 0x3f, 0x3, 0x7}, {0x0, 0x3, 0x8, 0x7}, {0x0, 0x7f800000000, 0x3, 0x3}]}, 0x8)
socketpair$inet(0x2, 0xb, 0xc6a0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2f0000001c000306000000000d0000000200000001000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x1}, 0x0)
fchmod(r0, 0x10)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00')
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000380)={<r6=>0x0, @loopback, @loopback}, &(0x7f00000003c0)=0xc)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000440)={<r7=>0x0, @multicast1, @broadcast}, &(0x7f0000000480)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000004c0)={'team0\x00', <r8=>0x0})
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000500)={@rand_addr, @dev, <r9=>0x0}, &(0x7f0000000540)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000680)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f00000009c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a00)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000b00)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c40)={'ip6tnl0\x00', <r13=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000c80)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000d80)=0xe8)
recvmmsg(r1, &(0x7f0000006b40)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000dc0)=""/127, 0x7f}, {&(0x7f0000000e40)=""/159, 0x9f}, {&(0x7f0000000f00)=""/34, 0x22}], 0x3, 0x0, 0x0, 0xfe000000}, 0x6}, {{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000f80)=""/153, 0x99}], 0x1, &(0x7f0000001080)=""/136, 0x88, 0xfffffffffffffffa}, 0x2}, {{&(0x7f0000001140)=@can={0x0, <r15=>0x0}, 0x80, &(0x7f0000005440)=[{&(0x7f00000011c0)=""/50, 0x32}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000005200)=""/125, 0x7d}, {&(0x7f0000005280)=""/216, 0xd8}, {&(0x7f0000005380)=""/155, 0x9b}], 0x8, 0x0, 0x0, 0x6}, 0x2}, {{&(0x7f0000005480)=@hci, 0x80, &(0x7f0000006a40)=[{&(0x7f0000005500)=""/105, 0x69}, {&(0x7f0000005580)=""/226, 0xe2}, {&(0x7f0000005680)=""/57, 0x39}, {&(0x7f00000056c0)=""/151, 0x97}, {&(0x7f0000005780)=""/136, 0x88}, {&(0x7f0000005840)=""/121, 0x79}, {&(0x7f00000058c0)=""/154, 0x9a}, {&(0x7f0000005980)}, {&(0x7f00000059c0)=""/4096, 0x1000}, {&(0x7f00000069c0)=""/118, 0x76}], 0xa, &(0x7f0000006ac0)=""/104, 0x68, 0x6}, 0x1f}], 0x4, 0x102, &(0x7f0000006bc0))
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', <r16=>r14})
getpeername$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008980)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000008a80)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000008ac0)={'team0\x00', <r19=>0x0})
getpeername(r2, &(0x7f0000008b00)=@ll={0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008b80)=0x80)
accept4$packet(0xffffffffffffffff, &(0x7f000000ce00)={0x0, 0x0, <r21=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000ce40)=0x14, 0x800)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000ce80)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f000000cf80)=0xe8)
getpeername$packet(0xffffffffffffffff, &(0x7f000000d000)={0x0, 0x0, <r23=>0x0}, &(0x7f000000d040)=0x14)
getpeername$packet(0xffffffffffffffff, &(0x7f000000d080)={0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000d0c0)=0x14)
getpeername$packet(0xffffffffffffffff, &(0x7f000000d100)={0x0, 0x0, <r25=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000d140)=0x14)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000d180)={@multicast1, @multicast2, <r26=>0x0}, &(0x7f000000d1c0)=0xc)
getsockname$packet(0xffffffffffffffff, &(0x7f000000e240)={0x0, 0x0, <r27=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000e280)=0x14)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f000000e2c0)={@empty, <r28=>0x0}, &(0x7f000000e300)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000e340)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f000000e440)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000e480)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f000000e580)=0xe8)
accept4$packet(0xffffffffffffffff, &(0x7f000000e680)={0x0, 0x0, <r31=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000e6c0)=0x14, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000e700)={'sit0\x00', <r32=>0x0})
getsockname$packet(0xffffffffffffff9c, &(0x7f000000e780)={0x0, 0x0, <r33=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000e7c0)=0x14)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000014d00)={@mcast2, <r34=>0x0}, &(0x7f0000014d40)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000014d80)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000014e80)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000014ec0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@remote}}, &(0x7f0000014fc0)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000015b00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000015ac0)={&(0x7f0000015000)={0xab0, r4, 0x420, 0x70bd2c, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r5}, {0x104, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x84, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x16c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2000000000000000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r17}, {0x1a0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r22}, {0x1e4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2c3}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r27}, {0x1e8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r28}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r29}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r32}}}]}}, {{0x8, 0x1, r33}, {0x1b8, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x2, 0xffffffffffffffff, 0x5, 0x2}, {0x8, 0x1ff8, 0x0, 0xf333}, {0x828d, 0x5, 0x8, 0x1}, {0x5, 0x4, 0x6, 0x3f}, {0x101, 0x401, 0x38, 0x3}, {0x27, 0x4c, 0xfff, 0x3}, {0x5, 0x0, 0x100000000, 0x8000}, {0x6, 0x0, 0x2, 0x3}, {0x96b, 0x3, 0x3, 0x58}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r34}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r35}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r36}}}]}}]}, 0xab0}, 0x1, 0x0, 0x0, 0x44010}, 0x4000084)

2018/04/09 18:51:54 executing program 4:
socket$inet_tcp(0x2, 0x1, 0x0)
epoll_create1(0x8000000000000000)
epoll_create1(0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e9d2f00"], &(0x7f0000000a80)="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", 0x1a6, 0x0)
syslog(0x3, &(0x7f0000000980)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000e80)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
eventfd2(0xdd41, 0x0)
getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x101)
pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x0, 0x3bf4, 0x9, 0x0, 0x0, 0xca, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8})
write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r3)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x10, r2, 0x0)
r4 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000d40)="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", 0xfc, 0x0)
keyctl$assume_authority(0x10, r4)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x2e)
sendmsg$nl_crypto(r2, &(0x7f00000004c0)={&(0x7f00000005c0)={0x10}, 0xa8, &(0x7f0000000180)={&(0x7f0000000c40)=@get={0x0, 0x13, 0x420, 0x70bd2b, 0x25dfdbff, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, [], [], 0x2400, 0x2000}, [{0x0, 0x1, 0xf3}, {0x0, 0x1, 0x8}, {0x0, 0x1, 0x7fffffff}]}, 0x10}, 0x1, 0x0, 0x0, 0x841}, 0x81)
ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {<r6=>0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32=r6, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac0ae2d687f11943553d"], 0x2)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x1)

2018/04/09 18:51:54 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$netlink(0x10, 0x3, 0x0)
close(r0)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={0xff, {0x2, 0x4e20, @rand_addr=0x4}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x121, 0x5, 0x0, 0x5, 0x8001, 0x0, 0x7fff, 0x8, 0x149})
bind$unix(r1, &(0x7f00007d8ff6)=@file={0x1, './file0\x00'}, 0x87)
fadvise64(r2, 0x0, 0xa2, 0x5)
r3 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0)
sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=ANY=[@ANYBLOB="1882ebd80f00000001000000", @ANYRES32=r2], 0x18}, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000080)={<r4=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={<r5=>0x0, 0x7ff}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000180)={r4, 0x6, 0x6, 0x8000, 0x3f5, 0xfffffffffffffffe, 0xc48, 0x749280d5, {r5, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x280}}, 0x6, 0x1, 0x2, 0x3, 0x9}}, &(0x7f0000000240)=0xb0)
recvmsg(r1, &(0x7f0000efb000)={&(0x7f0000505fa8)=@alg, 0x58, &(0x7f0000b57000), 0x0, &(0x7f0000828000)=""/87, 0x57}, 0x0)

2018/04/09 18:51:54 executing program 5:
r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0)
write(r0, &(0x7f0000002000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
timer_settime(0x0, 0x0, &(0x7f00000003c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
ioctl$void(r0, 0xc0045878)

2018/04/09 18:51:54 executing program 1:
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0), &(0x7f0000000f00)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0xfffffffffffffeec, &(0x7f0000000ac0)}, &(0x7f0000000700)=0xa)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000), &(0x7f0000001040)=0x18)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000200))
syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
getdents64(0xffffffffffffffff, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
getuid()
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0)
recvfrom$packet(0xffffffffffffffff, &(0x7f00000009c0)=""/236, 0xec, 0x2000, &(0x7f0000000580)={0x11, 0x2, 0x0, 0x1, 0xb8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmsg$nl_netfilter(r1, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in=@local, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xfffffffffffffcd9)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
syncfs(r2)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0xffffffffffffffff}]}, 0x8)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000002c0)={0x9, {{0x2, 0x4e24}}}, 0x84)
fgetxattr(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="6f737866731f51d0ba0af3538425cd"], &(0x7f0000000080)=""/200, 0xc8)
ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000640)=""/130)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x2710}, 0x10)
close(r2)
pipe(&(0x7f0000000040))
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000000350400f10100"], 0xc}, 0x1}, 0x0)
recvmsg(r2, &(0x7f00000005c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)=""/71, 0x47}], 0x1, &(0x7f0000003040)=""/4096, 0x1000}, 0x0)
socket$netlink(0x10, 0x3, 0x0)

2018/04/09 18:51:54 executing program 6:
r0 = socket(0xa, 0x2, 0x0)
r1 = timerfd_create(0x9, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)="72616d667700aa7d6a9e916f1d933e0561cb780ee36a3c8c1ee75d0ef83a5d240d718df6370e08a6fa40d486094a08a8f0b676836a46a9b0a5b55a5022fd3373a5a636f9ae03bf5c636f8d9823990364cb", 0x100000, &(0x7f0000ce3000))
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000180))
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xf}, 0x55, r4})
dup3(r3, r1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/09 18:51:54 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10802, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000080)="8ae81535a3623d1eea33bb8a28e2379dd615677d5011a98607986953aaa4ba3a4279a88e211bdaa6239865dc6924c913983ad9b9070ebc680c908f9fc792f0723104ad50d97b12f9ef4d0c0f6abf818decbaef5b941c5f18eeb0d540324c561ea0af755fa2ecbb8aa49f4b73f556ca8ebc0577b43269a101b7bb22757e")

2018/04/09 18:51:54 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x4)
r1 = dup(r0)
bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
recvmmsg(r0, &(0x7f00000071c0)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000007140)=""/79, 0x46}}], 0x1, 0x0, &(0x7f00000072c0)={0x77359400})
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000fb40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000fb00)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000014a4f3a8b6dafcc7633e55a1eae6bc520799002bdd05aee568180dede70439ab1650ff83d2e9d7999bcfb49658cb052533f16dc56ef8b8"], 0x14}, 0x1}, 0x0)

2018/04/09 18:51:55 executing program 4:
r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e22}})
mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)

2018/04/09 18:51:55 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="0001001f00000000"], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r1 = open(&(0x7f0000000480)='./file1\x00', 0x400000, 0x40)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000980)=""/180)
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000008c0), 0x4)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669", 0x48, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0)
r4 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e712429ce0", 0x55, 0xfffffffffffffff9)
add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4)
keyctl$assume_authority(0x10, 0x0)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24", 0x46, 0x0, &(0x7f0000000040)={0x77359400})
epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x9, &(0x7f0000000580)={0x4}, 0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {<r5=>0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10001, 0xffff, 0x4a1, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)}], 0x1, 0x0)
fsync(r2)
shutdown(0xffffffffffffffff, 0x1)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000900)={r5, 0x9}, &(0x7f0000000940)=0x8)
ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000440)={'eql\x00', {0x4, 0x9, 0x0, "8395051f1e37", 0x1}})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'rose0\x00'})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000))

2018/04/09 18:51:55 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x2, &(0x7f0000000040))

2018/04/09 18:51:55 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)={0x14, 0x10003, 0xf, 0x4a59abc11ef89507, 0x70bd2d}, 0x14}, 0x1}, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
getrandom(&(0x7f0000000140)=""/53, 0x35, 0x1)

2018/04/09 18:51:55 executing program 0:
r0 = getpgrp(0x0)
r1 = gettid()
r2 = memfd_create(&(0x7f0000000000)='/\x00', 0x5)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
mmap(&(0x7f00001f8000/0x1000)=nil, 0x1000, 0x8000001000001, 0x30, r2, 0x0)
fadvise64(r2, 0x0, 0x5, 0x0)
rt_sigreturn()
sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200c600}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050328bd7000fbdbdf2502000000d413dfd40c0001000a0008009e225f07ccc5"], 0x20}, 0x1, 0x0, 0x0, 0x20000854}, 0x8000)
rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f00003efff0)={0x0, 0x6, 0x0, 0x1000})

[  100.417881] binder_alloc: binder_alloc_mmap_handler: 8690 20000000-20003000 already mapped failed -16
[  100.443633] binder_alloc: binder_alloc_mmap_handler: 8690 20000000-20003000 already mapped failed -16
2018/04/09 18:51:56 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x8, [0xe7b, 0xffffffffffffffc0, 0x6, 0x3f, 0x4, 0x3, 0x6, 0x8]}, &(0x7f0000000180)=0x14)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x83}, 0x1}, 0x10)

2018/04/09 18:51:56 executing program 2:
ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/76)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000939f01)='status\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000380)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0xbf5, 0x400, 0x10000, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, &(0x7f0000000480)=0x100)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001000)=ANY=[@ANYRES32, @ANYBLOB="e10000003916f8e85b7ab93a2ee879b371ac6dc798fc9cb936fff9270853daa40238e5f79def20410d3e02584118ab47aebf3692ed084d3bbd6cdf6d3a9d7dbd7da4664b9bd6f9bfa05b30c81c08d9a443ec7827aa22de5778cac8f193115c14a017d5ee17e3f241374512b25666b8abfdaa59a2a08f990354e457c0ae9c8f7768658ffff257c6fa8f274de687af5b3dc806ef4e88a49a02c25d5afd62a55aea5720dfd7a9750e910132a9f2c59eed0ebcd70000000000000000f0cf711b7d000000000000000000000000000090226115764e83ff4e608eb5bfbaa529a41394439545ede9e8537ca9e6a4cb902c8daae347bc43ec52fbd305aad3867a443b9bc83fdae3ab72424ebd994a194156e23191d28954ab883362be65807896045ba15ff5d0a06a96aa9c9cd39c493d6d409fe5beda720932276d1955c75afa0a1e93d55d178b6f883bff09a98e87d69f0313e32e2a60d77a36696989dd13cd39990b288665f0851d7f2c3d2ccaaa70329cbf1b6e78326c4d7bbcca8d090906f91ded8b3f64a4ff37436bcc0716986ed2f8402d47c0e6423c12f6c24ac041d58e7ee99c37318d2c5a32c821ed55c4b6d98c931469df6ea00680a68094594ab8c567013d67ecf8876d732b8aa01335599ffbafe41a36a3f12ce95acc024d166951a08fa4d0088a755aff9e092c186afb18a47d28e8d6f081009859ef92ca42772db37a1ea8d1e3f945ad4ad1f3b948714da5a8e4b0da24419d6d884fae37641fd9d8c32da4b1f4bf1e5a15461644ab615e9fe81220b4e8c0f2bc1366b9ea9ccced816d362c88723332b7349631d5953738a5f77195ef700bb3510e0e353dfc271d9cfb4b9d2787f4a79c85b403859cc98938b636136af3437e4c0e3348204c9f88194d6a26237157ca63590251743cbf0000"], &(0x7f00000005c0)=0x2)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000880)={r3, 0xf1, 0x401, 0x100000000, 0xd3d9, 0x4, 0xffffffffffffffe1, 0x2, {r3, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x0, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000600)={<r4=>r3}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0)
r5 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000)
getdents64(r2, &(0x7f0000000340)=""/1, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x4, 0x0, 0x3, 0x40, r4}, &(0x7f0000000580)=0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xad)
getgroups(0x7, &(0x7f0000000b40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, 0x0, 0x0, 0x9, 0x0, 0x0)
vmsplice(r5, &(0x7f0000000740), 0x0, 0x4)
socket$nl_generic(0xa, 0x3, 0x10)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={'tunl0\x00', @ifru_ivalue})
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71)
inotify_init1(0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100))

2018/04/09 18:51:56 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r2=>0x0, 0x8, 0x200, 0x8001, 0x5, 0x200}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x6}, 0x8)
syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff075c000000000000dfd51d26d57c000000000000e0d26d34ac63000022d3f0a99007125c4625b90d97ca814f56ab63f579cf4fbb5da551a0df841cb8f88780bd8d57700eda73d9afebd46e643d5c44877597d14bad8ca87a26371fa009be0e68aea889be7e8ea3668e097b2f1234feb551a9569dee01bbc2f47e53c4c7e6e33c325e6513d945594953ee7626086c398f7c6392f3d30e4f1c670e64ce89b31c75817a170c518ae52cf4a09e88a7b2ffc1b6864146003f4a423cc2c18eb106f0a3408de4de3ed266344d1009995e73f9271c7dae17b38e89122183a87788626d0ef18607cf28aaf292473abceb2dcf01243f0e7d73af3c66b465da9dbd4598b3ebc5c54f6495546d9614dcde3390db18f5e1e4f455b6e28fab68b91600a065928e10d2d7e37f44485bfd1749d88558ae0372e9c99f56083a735ea0f444c21409adee1421b817188e6f30c1f722f29cdc98f123ecf8099a96bdc707ca8e9b08ab55839b1a20152ecf60aa84ad94b7ade0f77865cd155971fe7a61b9b09a273ff10a5eb09ef04a66fbb035ebdbd55b3901a52a825884a548f75bbf018db63ded18cfb3ba5c42906cf792782ff693f4070515bf9ced2d62484cee8f83e75c360262ebaa1e3d83eca66148a2a992dfe427a2cb39a09a3d8d47970d67f1cedd572f920f23a5c8af187cb4805d8040d80c737695e482465600ad551cd35fc4996e62b5f2dac8555db4776d951317ebee853ec9a8e7e7431c38ebcc8ff0b4dc76dede37b6067dc33078d82e3497b7a0c47a8cc52068d2d757aa1085159a2f782f0df0eca270c74918115dc0873085261da768ef983010d033bcd0c8f75c0f971549c8181fe20a146bc56461720719d5c8775ae97ec2b8487da7c7c925fe76a68085603de709d4abf3cf6608c9fbb00f5bfe1cb8c15a190e4442eb457fcceee4635518c75916385dcb5e5434cbca243eeafbc462afa0fe68e8eb0b922fb11838b5a15cb6ae9f7d1a7cd1c9d6566abf961c5beb540c41480c3e3faf9adf9b677178c3205a01314d7ae097d79b86838dfa3a17e6abf6a21778d6fe34e4c2e52c09f4f481f4f0adf0d4d03c2da2f6ba5b06769830183c3320c895a7f6b33056a2c9f2de287e568dc62515826c38dc9989134f7006fab4651d3152b98af9b2dc0e4002328864b6a66fa100019da2cd50571aa6ff0e142cb1ee3af95577122662cd426cb55a54b45d7f7566882966ddd43a4327f062bdfa03d75fcb4d5510c92b1d1a762d0ae9fa50999cc7c1f022c63c474f2cd83363afd1d27301fc09da6769f0f5d27007c9a6d67bd1255dd05a7541c410d7ff31b1b97d02316766f411fbd394b3daf3a61ae64aba1f7d17bb6c3cb45fadf06282532e136d9373eecf43370f1a59bd5b4df6b2bce03857a43a5fd0cb773ccdb2c4c5848389d21f298e335a88104437272fb65fb1fe5a0942f6c75cf2dbbffefbfa97b48c9b1e3719891b327aa2b83d79fb1bc35b70a4b43b083e56dae882ad1a81f3b8f72804b35c1a799fcd67676a7f02151e5a2dcc49ce6d0b56321de74c75a91e4839edc6a2ad57b9762c14f08908b500eff4064bef70c30c263e4dbcc7aa7f033c9ca19bae5154b95792b0b122062819c377c607d7a37c89a881cce29503f32a51cc27f147d84705bcf6b5775c1cc5d6d4771beb845fbc910aec900d9c3a5f9ffab7a74f4f1c24714c68437fdccc404393709faf8df626c8b785d8d9599f185194c3916df7cbc7661915a95d2a35dc25dc9f9237c644e1e06ab35bdf33509f695d02be6062daf7993fe81f7657da130e50cbcb257a42eaba2bbeb0db91e57a1edbbde15530745d5afd7fc7fb3ffc8adf575d19e74614d52678752a90605bb1a93632a718ef00efdf85f111be1328cd085d0b68afe464d6e8dabd4c6145cd7482240572089b8af7a1fd2dc8a27f512bf9b836d204cb7eb330f0823c11dcce6a99cc380dbd02cf504d74d1338a89b921f1340fbc9bf3e623f363c907409bf028d69002c1b61d1a893153e0a500212801dc7ee1a818c0629d2e65b7c2ce13115c776b31f287c2b21440fb71e3f3d82ffcc3f78f14fd792c0d37b75d039cf1c900cabc5c12546b225cbb4cdc909237301f8b341fd675763b5af9b666a81db10287b867b44f3b3075c05d6cb45f0230def1e65ea4bae5cc9df0834b9c60fcf0cf87dbc396339bdeef48bb2586592e9232a2eee6167129117c96ff018012dad8231af2e3afdfbca3c61b06bf4427ee9f4bce1a601e7fc43e44bf541ec3a6b352f919130a93f806aed8923229bd52290e71ffc9ae078aaab791db47c2451022cb423a0dd7661f25685644d78cea82c8178a700384d5e54da5b471d7fc2579ce4c4bb45a1ce4e0cdb8067513379429ffba48107f243e2037acaef2e72e6df460839e0f44be3db0e3bd880fd5499ff14169049b642d6b20e68e0ea184040898214195f7a642faccb09e15da5e8c71b4954da3eb07f2d5208a1b72fa0038d584125f1ac5227f5e70a29d67833341bc239ed3295fa47e3d89c6561cfa2019fdbf4c923e7b2c46fe9e718c7b2be7a91353e5d5c92926f3142bf72d4ce614838c9f6fd7f05dd8ca0bf310bc4943dbe1e2ebc535b7566b914d0ce27b0429f5fe5884100d16a2a92d6f6f4b8f63be013fd9"], &(0x7f00000000c0))
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/04/09 18:51:56 executing program 4:
r0 = socket$unix(0x1, 0x6, 0x0)
setsockopt$sock_int(r0, 0x1, 0xfca222646de43428, &(0x7f000067d000)=0x19, 0x4)
pread64(r0, &(0x7f0000000000)=""/37, 0x25, 0x0)

2018/04/09 18:51:56 executing program 6:
socket$key(0xf, 0x3, 0x2)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000300)=0x3948d23a, 0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={<r2=>0x0, 0x16, 0x4, [0xffffffff, 0x100000001, 0x1, 0x2]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x7}, &(0x7f00000002c0)=0x8)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000200)=0xc)

2018/04/09 18:51:56 executing program 5:
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x1, 0xa2, 0x21}, 0x14)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
fchdir(r0)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0xc, 0x41030, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000540)='./file1\x00', 0x100)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000240)=""/37, 0x25, 0x12000, &(0x7f00000003c0)=@file={0x1, './control/file0\x00'}, 0x6e)
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_init()
r2 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000000300)='./control\x00', 0x81000000)
inotify_add_watch(r2, &(0x7f0000c31000)='./control\x00', 0x86000006)
r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
r4 = openat(r3, &(0x7f0000000700)='\x00', 0x4400, 0x0)
fchdir(r4)
execveat(r4, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0)
accept4$packet(r4, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x14, 0x80800)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x0, 0xacc, 0x80000000}, 0xc)
getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000040)=0x9, &(0x7f0000000340)=0x4)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000680)={0x5, <r6=>0x0, 0x1, 0x7})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000640)={0xfffffffffffffffb, r6})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x2, 0x0)
fstatfs(r5, &(0x7f0000000180)=""/144)
timer_create(0x5, &(0x7f00000002c0)={0x0, 0x26}, &(0x7f0000000480)=<r7=>0x0)
timer_gettime(r7, &(0x7f0000000580))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x4000000400, 0x0)

2018/04/09 18:51:56 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001})
fchdir(r0)
fstat(0xffffffffffffffff, &(0x7f0000000180))
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={<r2=>0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98)
sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc)
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882"], &(0x7f0000000240)=0x1)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f00000019c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'ip6gre0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8b0, 0x8b0, 0x8e0, [@among={'among\x00', 0x81c, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0, 0x0, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1]}, {[0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x200, 0x80000001, 0x0, 0x0, 0x3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xdf9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x9c0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000340)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58)
write$sndseq(r3, &(0x7f00000003c0)=[{}], 0xffffff1a)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080))

2018/04/09 18:51:56 executing program 7:
socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0)
connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e)
sendto(r1, &(0x7f0000000feb), 0x0, 0x0, &(0x7f0000022ff2)=@sco={0x1f}, 0x8)

2018/04/09 18:51:56 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f10ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8)
write(r2, &(0x7f000027ef10), 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20200, 0x0)
sendmsg$key(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="0200000002d0c4cd3cf3a520e92fe37591bd2f0b0708195e64a6f37dfa3e0000000000000000000000"], 0x10}, 0x1}, 0x0)

2018/04/09 18:51:56 executing program 0:
r0 = socket(0x200400000010, 0x2, 0x0)
lseek(r0, 0x47, 0x7)
write(r0, &(0x7f0000000640)="240000002a007f00000040000001000000001000ff10b00094281c30db4c8b9d8be93bbc", 0x24)

2018/04/09 18:51:56 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={<r1=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={r1, 0x7fffe, r0})
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000640))
r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48, 0x80800)
r3 = getpgrp(0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_flowlabel\x00')
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000000, 0x0, 0x8, "a58580dc814f3ff8e542201f6735a2f1e78b2d2e1b25b61f337af1b68db061eab2f79fbd9a3134430567f847b1472cf3363067895422d7b87bd8718c927e005004cbcff609a89b4c43c0a2249d87808b"}, 0xd8)
preadv(r4, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
ptrace$getregs(0xc, r3, 0xad3f, &(0x7f0000000680)=""/229)
ftruncate(r2, 0x6)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000400)=r3)
r5 = request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='/selinux/enforce\x00', 0xfffffffffffffffd)
recvfrom$ax25(r0, &(0x7f00000005c0)=""/74, 0x4a, 0x2, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000440)=0x4ba, 0x4)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1f, 0x8, 0x0, 0x1e, 0x14, 0x10, "c9bbd95fae3fedb3e5f46a15799e7893ca5257478b06983513b744f1608dbc509bf9e89c56c6522d38c44e3a6807e500a402981cf77e05ca666b2474d97954e0", "4715eb6d8bbb54a6c9d1811f2fde9c375e4a48f66b9f88112427bb7d8c65148b18b1c5d623cb018294cbfe55bc9222e39a81622181c248642dcc04d7f22bdffc", "6bcf145cce30b72ca5801959107d5292f083f7c799960ee9acdfe441195bfb96", [0x6, 0x7]})
r6 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='net/ip6_flowlabel\x00', 0xfffffffffffffffe)
keyctl$unlink(0x9, r5, r6)

2018/04/09 18:51:56 executing program 3:
futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000280), 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000032, 0xffffffffffffffff, 0x0)
rt_sigqueueinfo(r0, 0x19, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x7, 0x5})
setpgid(r0, r0)
tkill(r0, 0x1000000000016)

2018/04/09 18:51:56 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
write$eventfd(r0, &(0x7f0000006000)=0x20200000001, 0x8)

2018/04/09 18:51:56 executing program 1:
r0 = socket(0x10, 0x2, 0x10)
write(r0, &(0x7f0000000180)="24000000100005004d07e30800f20103030501001000010014000000f70000f1de5609cf", 0x24)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x18000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)

2018/04/09 18:51:56 executing program 0:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0))
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r2, &(0x7f00000001c0)=""/128, 0x38f)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x800)
ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x3], 0x1, 0xfffffffffffffffb, 0x8, 0x8, 0x56bc, 0xdc, {0x1, 0xfffffffffffffff8, 0xfffffffffffffff8, 0x4b3, 0x20, 0x200, 0x1, 0xfff, 0x427f, 0x9, 0x5, 0x8001, 0x7, 0x7fff, "02ffd60273e365a13887464952c178e5f3581b9e05419386e5499c7f51d42d3a"}})

2018/04/09 18:51:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=<r1=>0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080))
ptrace$poke(0x4, r1, &(0x7f0000000040), 0xffffffff00000000)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x7)

2018/04/09 18:51:56 executing program 5:
unshare(0x40600)
mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x440, 0xfffffffffffffffc)
getdents64(r0, &(0x7f0000000100)=""/205, 0x9c0)

2018/04/09 18:51:56 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="2400562085e0952b881b992ccc7537560a5007558aaec76c3c0db8654f32c209db475478eb4a41cac6594739211c56372a840192cb93884b48640561185495aa92a541a03aba30bd659977f09351a987f4a9d2fbad5d0e04e977bfa562a27671ad1f66c64115836a36d5", 0x10000000000)
poll(&(0x7f0000000000)=[{r0, 0x200}], 0x1, 0x8)
write(r0, &(0x7f0000001000)='/', 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00')
syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x52, 0x2, 0x3}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @dev={0xac, 0x14, 0x14, 0x11}}}}}, &(0x7f00000001c0)={0x1, 0x4, [0xe8d, 0x53e, 0x73, 0x591]})
r1 = fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={<r2=>0x0}, &(0x7f0000000240)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=<r3=>0x0)
sendmsg$netlink(r0, &(0x7f0000000740)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc, &(0x7f00000006c0)=[{&(0x7f0000001040)={0x2384, 0x23, 0x208, 0x70bd25, 0x25dfdbfe, "", [@typed={0xc, 0x13, @u64=0x5}, @nested={0x21d8, 0x78, [@typed={0x4, 0x2e}, @generic="741cb40850706d56b554b464be40d159abf902c911471c3d3f43e2d9dcf73801d70fc167cbee0942be9577593d83ab5ca82ee13aa9f531ca114fe93567bd0ced91278b9938eeb0a263ea537357a132afdef45310c0a8ae6ac6b159bde1c66ef88048ccf659743cec998a2b696fb705a89ebcde879d243ec1299a57eee02d30b167ba9fcf15d8f7422abdd2eb610bd72e", @typed={0x8, 0x3f, @pid=r1}, @generic="5d111605002d87500a26f0d84b6d71586b4947ce14fa581bf86ca14f36485dc49adf59782d4d8eafc4493fadae9b85991310cb3236e973b77f9aa7bd94389b801aa156bb0142d70edb71657a27fb51707e71726bb6ab0283bdfc62e60090f8bdf5b51d131f1fe8914e22080aaaee507de67549390dff455099622643a0c1bc32a1a626e4b1c76cd68097c4d0123362f39b3be11c190863091c73a79e28153149f431da9f695c0235cfe3c83da22e9cdb47425f33836f5a35ea2de60e25df7acea09978f31fce78d8087a42c25b99819ce2f8c2cfac92f6ea9181f41e7e72e4ab7543d7", @generic="9c70eed0da2a6ffa78c102d8f0312f2f6dafbf65b6f4932277782e01da6a6fb4a312ca8abede63880ad65b4ea468ae8821312206d34de65057e91711acea4585a77882bfaeb7d2", @typed={0x8, 0x36, @u32}, @generic="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@typed={0x8, 0x24, @ipv4=@rand_addr=0x5}, @typed={0x8, 0x92, @pid=r2}, @nested={0x180, 0x5d, [@generic="3c80013bf22e7a43afed814d28f161709eb52a862cf86c0ecc8b50f333ea9788d898902dcafb3ad8dd13327bb6e1166b86c593ae9cbe5c95c7a230b4f61de63470308777f6dd7b9b20dc8860301c27d0336e43950933c94a12312628e780777e956d723f595f9592c2a2dc0ff7c9e9e9ddda0253a355ea807fb6b3c4f8c4bcdaff23e2a350489c5515e631dccbcd3c13c611efdf62dd66d216", @generic="7cd972a13a8c4c78fe4788c776e3c40d323c0f2aee5b54455d012da15354a638c3c1410420d84280a6b1a8c4ac6e6fafffa70edcf4e9c7a959c45bb0d3c49e7fe911e5eaa279a8bf2834c0b59939ecc44fd9192b67c42d651cde3e05e157b06db06c2a7d9e3d307729604102fcca88c87edd17cb6a8b41d0941199e6e246f840e1f620303388f10d2241eba000c11fd4d45e3a4a1ff81e124dddc47f9aa68467da12c1b79fdd98117544b56072df7aef978e12cf74571f155855821821", @typed={0x14, 0x6c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x5f, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x400, @pid=r3}]}]}, 0x2384}, {&(0x7f0000003400)={0x118c, 0x35, 0xc02, 0x70bd28, 0x25dfdbfb, "", [@nested={0x1150, 0x71, [@generic="ed4a90199e26a9726500ec32a06a3f01be747e1beccb23da8e8c538aa28549ce919e51c22b1a6da3475bc4cfbb37cad2cb4551f9e44d7739888533e500a7f6c59572313652123e35f11d648a1b85e3ec6ce66b9fb58ef7dd06a583db725f9d2d67113a0d945b38f3a78700966f24b75ce8e88127e8b0c287fd7fe3e392720170731ec1fcc0ff754616060abbc3fc", @typed={0xc, 0x84, @u64=0x9}, @generic="b70d3817dd275df12044098bd900787cde284e4f76921243d3983206a21eb7002c97cba066a1914e6c9e457bf40c39dd6c1efb165cff33abc3d9c850499097f3a98fc7", @generic="6bf609038c603257348a48dfa61f5d8b87edda376999482cfab11a21412d986ab883dd164d0488aea8b8600d82b80259f7863e0427a2c842983328eb9c4f816f90200e5a0d42064e9a4a05a990c134657b630af85c42f5ac860406e5915641d9472ade0c9f58d8a37d816966cfff", @generic="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@generic="3ab4b722683e4cab5b9cfb3ad04fc83eabd88d337097b482d7379f02c89e8ea9f89eca", @typed={0x8, 0x22, @u32=0x4}]}, 0x118c}, {&(0x7f00000002c0)={0x80, 0x40, 0x320, 0x70bd28, 0x25dfdbfe, "", [@typed={0x70, 0x12, @str="2400562085e0952b881b992ccc7537560a5007558aaec76c3c0db8654f32c209db475478eb4a41cac6594739211c56372a840192cb93884b48640561185495aa92a541a03aba30bd659977f09351a987f4a9d2fbad5d0e04e977bfa562a27671ad1f66c64115836a36d5"}]}, 0x80}, {&(0x7f0000000340)={0x1a0, 0x13, 0x100, 0x70bd25, 0x25dfdbfb, "", [@generic="1c19b1bf13c746d3e979db3ede2f88ca266676c153d284e6639925faedd9efad3c44fcf03bfebfaa12cef0df716d0f872add9091fefe2a0fd9bf29d988048d579cfc9088cbe1f7db3eaf7a2187e9c19a47e0c1e7b3d5d5122a7fe2c06beb04248895672921db75ad057c3875e9f8567975c6a9e3151c0e476b0dc1", @typed={0x8, 0x15, @u32=0x80}, @generic="1bbf96c2c02555bcaa251a2558be9f484a80204069573f445191302b88ca1b4a7a0c5ee528984a8534b54be18c0bab31fdce40ae3d5e2f35eec379aaee77596e1c50589ffc4da0efc0db47f791bbbdedb4c8a87160912ebffb695c8856c0cd8a601fd642739412e86942612e136d8aabd4f8354f5a76f49347d20d4ae943623c1f8d7b8f806e67bb546029fb8bb5d0ddfd8d7fc84ee675c3e2e449a16e922fdb555908545b9c84c844cb6abb837c6ab0a14a617cf82b8ae64f727fd92322455d0de3670797047ed1ea69e2705908e09d3a965d80cd88bf9a05e4d434efeec08dbd615d93b9bd9e29a7efc8d4670ab35e6f61581310aaf9e46c", @typed={0x14, 0x6, @ipv6=@loopback={0x0, 0x1}}]}, 0x1a0}, {&(0x7f0000000500)={0x10, 0x28, 0x1, 0x70bd2b, 0x25dfdbfb}, 0x10}, {&(0x7f0000000540)={0x16c, 0x1d, 0x0, 0x70bd2c, 0x25dfdbfd, "", [@generic='T', @nested={0xf8, 0x89, [@typed={0x70, 0x36, @str="2400562085e0952b881b992ccc7537560a5007558aaec76c3c0db8654f32c209db475478eb4a41cac6594739211c56372a840192cb93884b48640561185495aa92a541a03aba30bd659977f09351a987f4a9d2fbad5d0e04e977bfa562a27671ad1f66c64115836a36d5"}, @typed={0x14, 0x5d, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0x70, 0x87, @str="2400562085e0952b881b992ccc7537560a5007558aaec76c3c0db8654f32c209db475478eb4a41cac6594739211c56372a840192cb93884b48640561185495aa92a541a03aba30bd659977f09351a987f4a9d2fbad5d0e04e977bfa562a27671ad1f66c64115836a36d5"}]}, @nested={0x60, 0x8d, [@generic="58e492b935592197fb7b6faef7e3b388657a10e73038b64f98ca1acf0272f12812121acb665b1caba96ba288a90ae083a5ec0804519458b48c815a803a3213495e46b49dc82d2206d56f02c3e6e629f20245885cd00ccdec065f"]}]}, 0x16c}], 0x6, &(0x7f0000000700)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x2c, 0x1}, 0xc010)

2018/04/09 18:51:56 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x720, &(0x7f00000001c0))
r1 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="3940a713448f97b2046e1f11243ffed5612863c5cc695b03f1c76ab1f0f90cf58606684b", 0x24, 0xfffffffffffffffa)
inotify_init()
r2 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="263667cd9e62b7d2e68f", 0xa, 0xfffffffffffffff8)
keyctl$reject(0x13, r1, 0x4, 0x81, r2)

2018/04/09 18:51:56 executing program 1:
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="e288072ac18518a80ff39ceb90d0b25a02f4c5e19e83a40a575e4cc34648a0c03959480b8c41a91453aaa1bb5d1f70a5536a0a653356fe8e66708d145ec8c7e80137b8aeaa3a43de8c703221960c587f0d99c851b55c654b0a246b1887bef0a5481b487601000100f373c7c80890bfd44eec3511171c3b977cf56319155e54e2e8581e10fa06c8948a47e3c86e91b33db38e3040ee5a50de42acd629c351671504789f3c5e856c9084bc4a45671222720eb74ee76d7b02670cf369e088dd8a41e0f9a1e5892053173db66077df0382aab32235ccd759b320815ca02616880e40be971c7752f7fe0906d651fff7e1dab8df"], 0x10}}], 0x2, 0x0)

2018/04/09 18:51:56 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={"7304b597a8c2e3b1eb0000002000"})
fcntl$setflags(r0, 0x2, 0x1)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x207)

2018/04/09 18:51:56 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/fib_triestat\x00')
read(r0, &(0x7f0000000000)=""/244, 0x410)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x8, [0x5, 0x9, 0xe0, 0x3, 0x504, 0x10001, 0x320f]}, 0x5c)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x1, 0x4)

2018/04/09 18:51:57 executing program 7:
syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x301002)
r0 = geteuid()
quotactl(0x80000204, &(0x7f00000eeff8)='./file0\x00', r0, &(0x7f0000000000)="9b74103712b855b0ca405ad4c0b2cb72f552c1db8b3532e0c36f03ac388845022b1f9045e5f84e0e2f594dc1c283b703002bc5bccea7b43fad25187a66e7b1c7ab3dc681bd455c3e00cf03")

2018/04/09 18:51:57 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newroute={0x30, 0x18, 0xb09, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x30}, 0x1}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000040)={{0xfffffffffffffffd, 0x3, 0x1, 0x1, 0x2ae2dd23}, 0x5b, 0x2, 0x2231})

2018/04/09 18:51:57 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0)
sendto(r0, &(0x7f0000000080)="1ce0385ee4396c2269a6bb57b71c193a69eed6a68be1e060419626974cc57a0a61c504f98bd0987b7d8cbd8266b82090a60f481d20e0fda7e50b7c80763978d5bcda007fe32ec38eaffbd85dc8f98649368b6d45fe194d7c54018415f3f121", 0x5f, 0x20000000, 0x0, 0x0)
r1 = socket(0xa, 0x2, 0x1)
setsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000000000), 0xffffffffffffffdc)

2018/04/09 18:51:57 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffe05)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c)
r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x80, 0x1)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000a10000002b1bec292ea24fa037121d577505e75cde67a11f7e744643fd03938cea8fd50301dd89444d8e3848db0b0d3f1cfac94a7e66e3051fd154fcc6ff893633301a16beeb5adab1503d760fe9bd5c766840b206915997fe36ca1148d8ad8fbe1d5af928324ec0687029cc9d413fea93ffe994df093042e28bfca141a49d7240cd5ad748988116461d2b2f2ad07f87f0625295c036223cf87565b92a87150000"], &(0x7f00000001c0)=0xc5)
shutdown(r0, 0x2)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000200))

2018/04/09 18:51:57 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x220002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0xdd44, 0x5, 0x2, {0x0, 0x989680}, 0x401, 0xbd8})
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x7f)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x401, 0x6}, {0x10, 0x81}, 0xb2, 0x4, 0xffffffffffffffe1})
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000001c0))
readv(r1, &(0x7f0000001780)=[{&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f00000002c0)=""/195, 0xc3}, {&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f00000004c0)=""/175, 0xaf}, {&(0x7f0000000580)=""/17, 0x11}, {&(0x7f00000005c0)=""/121, 0x79}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/24, 0x18}, {&(0x7f0000001680)=""/98, 0x62}, {&(0x7f0000001700)=""/127, 0x7f}], 0xa)
r3 = syz_open_dev$sg(&(0x7f0000001800)='/dev/sg#\x00', 0x1, 0x200)
getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000001840)=0x9, &(0x7f0000001880)=0x2)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000018c0)={'bond0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}})
fadvise64(r2, 0x0, 0x80000001, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001900)=<r4=>0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x8, &(0x7f0000001940)={0x9})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001980)={0xcb9, 0x1, 0x3, 'queue0\x00', 0x1})
ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0e05403, &(0x7f0000001a40)={{0x0, 0x3, 0x0, 0x3, 0x10000}, 0xad8f, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x9, 0x9, 0x5, 0x7fffffff})
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001b40)={0x400, 0x3})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001b80)={<r5=>0x0, 0x200}, &(0x7f0000001bc0)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001c00)={r5, 0xc7}, &(0x7f0000001c40)=0x8)
r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001c80)='/selinux/mls\x00', 0x0, 0x0)
userfaultfd(0x80000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0)={<r7=>0x0}, &(0x7f0000001d00)=0xc)
setsockopt$inet_int(r6, 0x0, 0x5, &(0x7f0000001d40), 0x4)
socket$inet(0x2, 0x805, 0x3)
ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000001d80))
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001dc0)={r5, @in6={{0xa, 0x4e21, 0x4afd, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, 0x7f, 0x5a7e, 0x2, 0x1f, 0x4}, 0x98)
getsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000001e80), &(0x7f0000001ec0)=0x4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001f00)=0x4, 0x4)
sched_getattr(r7, &(0x7f0000001f40), 0x30, 0x0)
getpgid(r4)

2018/04/09 18:51:57 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x2)
sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c)
recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xdd}], 0x1, &(0x7f0000635fd0)=""/101, 0x65}, 0x0)
r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)
shutdown(r0, 0x1)
sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0x0, &(0x7f0000c37000)={&(0x7f0000000000)=@alg={0x128, 0x10, 0x100, 0x70bd28, 0x25dfdbfb, {{'stdrng\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x1f}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0xffffffffffffff59}, {0x8, 0x1, 0xb3ab}, {0x8, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x4b87d3b5}, {0x8, 0x1, 0xa6c}, {0x8, 0x1, 0x2}]}, 0x128}, 0x1, 0x0, 0x0, 0x1}, 0x0)

2018/04/09 18:51:57 executing program 5:
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a})
r0 = memfd_create(&(0x7f00000000c0)='):\x00', 0x3)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000180)={0x8001, 0x8, 0x3, 0x1f, 0x4, 0x8, 0x100, 0x4, 0x4, 0x8, 0x9, 0x200})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140))
keyctl$session_to_parent(0x12)
keyctl$session_to_parent(0x12)
clock_nanosleep(0x7, 0x1, &(0x7f0000000040), &(0x7f0000000080))

2018/04/09 18:51:57 executing program 2:
r0 = epoll_create1(0x0)
r1 = syz_open_procfs(0x0, &(0x7f000010e000)='net/ipv6_route\x00')
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xc0000002})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x20000005})
poll(&(0x7f0000ceefd8)=[{r0}], 0x3e, 0x0)

2018/04/09 18:51:58 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef4000)=0x38b, 0x27a)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={<r1=>0x0, 0xd0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}}, 0x84)
setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000140)="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", 0x1000)

2018/04/09 18:51:58 executing program 4:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x8fff})
r1 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101)
write$sndseq(r1, &(0x7f0000244000), 0x0)
clock_gettime(0x0, &(0x7f000024bff0)={0x0, <r2=>0x0})
write$fuse(r1, &(0x7f0000000080)={0x28, 0x1, 0x7, @fuse_notify_store_out={0x2, 0x2, 0xffffffffffff0001}}, 0x28)
ppoll(&(0x7f00000dbfd8)=[{r1, 0x8000}], 0x1, &(0x7f0000114000)={0x0, r2+30000000}, &(0x7f0000257ff8), 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d})
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$KDDELIO(r3, 0x4b35, 0x6)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff)

2018/04/09 18:51:58 executing program 2:
unshare(0x20020000)
mkdir(&(0x7f00001a3000)='./file0\x00', 0x0)
mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080))
poll(&(0x7f00000001c0)=[{r0, 0x1}, {r0, 0x500}, {r0, 0x4004}, {r0, 0x200}, {r0, 0x1241}, {r0, 0x4000}], 0x6, 0x335)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f000000a000)='./file1\x00')

2018/04/09 18:51:58 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x28000, 0x0)
socketpair$inet6(0xa, 0x2, 0x9, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="04000000"], 0x20}, 0x1}, 0x0)

2018/04/09 18:51:58 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
creat(&(0x7f0000000000)='./file0\x00', 0x42)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
process_vm_readv(r1, &(0x7f0000002340)=[{&(0x7f0000002280)=""/132, 0x84}], 0x1, &(0x7f0000003440)=[{&(0x7f0000002440)=""/4096, 0x1000}], 0x33d, 0x0)

2018/04/09 18:51:58 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e40)={0xc, 0x0, 0x2, 0x0, 0x1, [{0x7, 0x4, 0x0, 0x0, 0x0, 0x8}]})
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xb84}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
r4 = getpgrp(0xffffffffffffffff)
ioprio_get$pid(0x0, r4)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x0, r3, r5}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3}, {0x24e9, 0xff, 0xfffffffffffffffa, 0xff5}, 0x80, 0x6e6bba, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x8, 0x2, 0x9, 0x101}}, 0xe8)
preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000cc0)=""/159, 0x9f}, {&(0x7f0000000d80)=""/140, 0x8c}], 0x2, 0x0)

2018/04/09 18:51:58 executing program 0:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000600)="2ed56739688ecd6ba780654859c53d210f3b9cd855be610733f54bdbfe1b2e77c5fc5f38ab8a04012ed95e51be9f4901")
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000b00)='./file2\x00', 0x28)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f356b52d8fb2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014", 0x421}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
syz_open_dev$sg(&(0x7f0000000880)='/dev/sg#\x00', 0x34, 0x10000)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2}, {r0, 0x8000}], 0x3, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)=r3)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001140)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000002000000000000000000000000000000ff0000000000000002000000000000000700000000000000000f353d6a00000000db082dda20faa1940000000000000000000000000000457b61498551832930e1eea2d901b0597e116df06d724c0b3eb2bd41f36186263f0c07a0b564c6fa7d9efdb5dedbd29b21398bc26a3b7a07b237a8488ae5376e2e65009a5e988c8fb1708ce0b6fa6d5f4708717904853ea0fc9721fd6b007dc97b84fc73bd05276d0a51cc6ad9cc57a6a89345bb4479426f8a838f4e95259f6c19da9187f234bc5969e2b7693ee2a0eb032affe72e9e652d7a59987afbfe8152a7cf4560b8af0c1ec867141e710dc48a53ebc76308473b7c73fed78c11be85e5ed11b498f54540a1b3f21da1f6ef627f00073b7cc5a8bcf0ba1b78770554aad4ca1569a55c049b4e9d165e6f5008343dc66efd080e000000"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)={<r4=>0xffffffffffffffff})
sendmmsg(r4, &(0x7f0000001680)=[{{&(0x7f0000000f80)=@l2={0x1f, 0xfffffffffffff70a, {0x5ab3, 0x7, 0x4, 0xfffffffffffffffd, 0x37, 0x1}, 0x8, 0x5}, 0x80, &(0x7f0000001300)=[{&(0x7f00000022c0)="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", 0x1000}, {&(0x7f0000001000)="de6c0309e40988ec662ffb2babcf035871d31a272e4533eabdfc5bcb84cb674e0067c71a6ae080847064163b27c3ca76aebde0f9a74efbdbda8bda100ef12e00f29bc748a956027351127ae72471275d9b13aae113a2", 0x56}, {&(0x7f0000001080)="903978c6d2032a502689091d436eec0de019fc3279ef0806b512c6dd00b12b472d86046350ae2e9c0f1a9903524e1b6b3435a0ea8b634df5e8ed00c5598e85b3428e14ba28234f70d6e78b2fe15a5b5e7a4691bd50cffbc0d434f1e2a889b9b9e312fbc118022a906ee099b4f6922af412f4ab71ceb8dd5771f33c1285960672f5fe7e608a02c173afa705e899a70b755f61a8291e50f742d08e4c70bf5912e667bbb40e68b8ce6c230e165649c7cfb10e73c3f1476df79f7a260095a2", 0xbd}], 0x3, &(0x7f0000001340)=[{0x58, 0x112, 0x9, "83a69832f7e7b47983f2bcdcb846b173d39e2690907cdc78bde810b80e1d58256c4b7086db2d75ea0891fe3c3f96a02d69ebf00057777a812daa309ba5078fcdd2e5412bc5bc47948a8918"}], 0x58, 0x20040804}, 0x1}, {{&(0x7f00000013c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x6, 0xffffffff, "f642f14dea1ea32d817cd9057886b686bdd2a021eac7a130c5e0cac22d45f38b273bd4982f5fca9e467357603d622b08488d02825925836b00564eb5e63314", 0x30}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001440)="f072e316343e3adc5acf2091e6ff0400423b30913072e8d7da8a39cdab0dbcc408074775f771f93072581aa0f935b8b980488db60d8c1919822a12e0c0d4db087cec9b23e410dccc8c5b79a6f9d67999acf88c5598096e45bb901f004883ee1adbc4918f481cf3c53f9a79c1a0df891859672f29f7c500ca132ced7e996cf4d409e063e0b028d5dc6a", 0x89}, {&(0x7f0000001500)="00a1ec0c6f70f9a70490e6549ccf36fe9feef751a5fc5cf042aed678e624a2037d6eccd488c5e39eff56195fe0e617a19c3116bc3724ba7c5f899fc28c751e9f8d6095ffb7d07a3a693ff14d8889e723c6abf4e5e49eb1eeabdc2a776d7a2f", 0x5f}, {&(0x7f0000001580)="aaf53cca5072ba85e742c57cb67629129df328d6ba1bc282ea871ea0458d2a3b34172dfb17762626a449f86200aa3ff678712fe55a9e9aabd7c23039a7d54a0d029cef654ec1c12b87f33212339de9898093eaaf4cab3ca0abb8fee8d2608184d3fce7619f835f9021637067cf4ece294dffbf1340b76debb641328c96b2d2ef8f95f3ad73edabf94afd", 0x8a}], 0x3}, 0x1}], 0x2, 0x4040080)
clock_gettime(0x5, &(0x7f0000000040)={0x0, <r5=>0x0})
ioctl$TCSETS(r2, 0x5402, &(0x7f0000000a80)={0x7ff, 0x100, 0xc0000000, 0x4, 0x400, 0x10001, 0x80, 0x8000, 0x40, 0x401, 0x8000, 0x1ff00000})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r5+10000000})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x4})
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000ec0)=""/166, &(0x7f0000000e00)=0xa6)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000016c0)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="1a000000103102ee6f92251c5a83c2a49a029636e4671b1d6d49abb41bdf567cbdf0799ee0c1433d7892"], &(0x7f00000007c0)=0x22)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000800)={r6, 0x1, 0x0, 0x7}, &(0x7f0000000840)=0x18)
mlock2(&(0x7f0000b25000/0x3000)=nil, 0x3000, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/09 18:51:58 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007abff7)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={<r4=>0x0}, &(0x7f0000000780)=0xc)
lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getegid()
fcntl$getownex(r0, 0x10, &(0x7f0000000880)={0x0, <r7=>0x0})
fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
sendmsg$netlink(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4e8}], 0x1, &(0x7f0000000a00)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x70, 0x800}, 0x40)
ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000000140)={0xfffffffffffffffc, 0x0, 0xfffffffffffffffd})

2018/04/09 18:51:58 executing program 1:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x6744, 0x8, 0xffff, 0x1ff, 0x1})
epoll_create(0x910)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x81, <r1=>0x0, 0x3, 0x2})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00000000c0)={r1, 0x9})

2018/04/09 18:51:58 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="c40598"], 0x1}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="b7638b40122668f30fea8ffd54cb8a49ef9a046d0062632e83deab273c5b4ee5b23599b40100010084c1354e618eca07da15e1727c10d523cd4a01604e840c55"], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r2 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0xfffe)
write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r1)
mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
r4 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e71242", 0x53, 0xfffffffffffffff9)
add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4)
keyctl$assume_authority(0x10, r3)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24", 0x46, 0x0, &(0x7f0000000040)={0x77359400})
epoll_pwait(r2, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9, &(0x7f0000000580)={0x4}, 0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10001, 0xffff, 0x4a1, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)}], 0x1, 0x0)
fsync(r1)
shutdown(0xffffffffffffffff, 0x1)
r5 = memfd_create(&(0x7f0000000900)='./cgroup.cpu\x00', 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000780)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x7, @empty, 0x6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x0, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3c}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e22, 0x1b, @dev={0xfe, 0x80, [], 0x18}, 0x3}, @in6={0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0xa}, 0x7fff}], 0xcc)
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc)

2018/04/09 18:51:58 executing program 5:
r0 = socket$inet6(0xa, 0x80002, 0x88)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0xffffffffffffffa4)
write$eventfd(r2, &(0x7f0000000100), 0x325)

2018/04/09 18:51:58 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000dd5000), &(0x7f0000dd4ffc)=0x4)

2018/04/09 18:51:58 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000300)={0x614, 0x1, 0x0, 'queue0\x00'})
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
socket$pptp(0x18, 0x1, 0x2)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000300), 0x0, 0x55c3}], 0x0, &(0x7f0000001500)=ANY=[])
read$eventfd(r0, &(0x7f0000000200), 0xfffffe08)
fsync(r2)

2018/04/09 18:51:59 executing program 1:
open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x40000, 0x20)
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
write$binfmt_elf32(r0, &(0x7f00000016c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x2}, [{0x0, 0x0, 0x0, 0x0, 0xf3b}], "679d3a4df6c20ea32501e4a5309a19039fc0db771d38672c835c26509d71f10ba48513f7e691c5"}, 0x7f)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000200))
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={<r1=>0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000001c0)={r1, 0x9, &(0x7f00000000c0)=[0x6, 0x4, 0x0, 0x200, 0x80000000, 0x5, 0x7ff, 0x0, 0x5b2], &(0x7f0000000100)=[0x1000, 0x7], 0x14, 0x3, 0x6, &(0x7f0000000140)=[0x6, 0x1, 0x2], &(0x7f0000000180)=[0x0, 0x20, 0xffffffffffffff76, 0x2, 0xffffffffffffff81, 0x20, 0x200, 0x2]})

2018/04/09 18:51:59 executing program 2:
r0 = request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)='GPL&\x00', 0xffffffffffffffff)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="ddf060f101c8964250e102d40b95681ef346f1dd7313d002bcf120f6b2088642312c523a5a8a883ffa6ab247843e208a2838e17f9748119830a5e5c67e1a16cfffb4628d1430ebe9", 0x48, r0)
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000840)={"697036746e6c300077c4a8ad96960dc4", 0x9519})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a)
close(r1)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x80, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000500)=""/214)
r3 = dup2(r2, r1)
close(0xffffffffffffffff)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000380)={0x8, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00635bf50d000000a5ec12422903cbe908000000582d9b3caa1920fb61d77caf15731aff0e19d90800000000000000e8d8a84f1b321dec0c55ee28aa"], 0xf5, 0x0, &(0x7f0000000240)="d30a3838691366c4d5babaf61be10f1978ba57e51907caaddaf04403debc6dbb202e78c206c92e0ec46a7ba39069d863603e4269b10b0c9a91a3589a088d2fea28058e72d553f5f3bf14992f90e3dae03935cc2ba087eb5275862e98b898d535ef90889188b67018bbd1ff30daab0cca58ed89de2418e5e9ee39d77f3474e2bfa56c2d1b84002df09daed1f200399a071426dc7c1c05d5241f838f7b06ae3e62eaad75fb6a753798a8cd96ccc8969ae3531ea0f3a43f045839e9ed647e67087def6e9f8aaf6df6e375d5bed06b7dbdbeaca42dcfb93715fcfa2e2c7ce93dfa6a4ae248359751a50bb3b4247b07f37318511d1b14b8"})
syz_open_dev$binder(&(0x7f0000000800)='/dev/binder#\x00', 0x0, 0x801)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000700)=0x2, 0x4)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
keyctl$assume_authority(0x10, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
seccomp(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfae9, 0x9, 0x10, 0x8}, {0x6, 0x1, 0x1, 0x3f}, {0x0, 0x4, 0x8, 0x1}]})
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500d", 0x2f, 0x0, &(0x7f0000000600)={0x77359400})
r5 = add_key$user(&(0x7f0000000a40)='user\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a}, &(0x7f00000008c0)="f9ea04c9ae02201358a78736df02c6ef7083f6f519ff67c7071c7019688d2e8f4742d2b86d2dd60920321dac62c0db7eb2b67b278c7bfe2bf4bcb88ca1f21546ee7017afdad481590d2814f0def74d5a1e1d05b1c1733ad663928947633acdc929f6c7ed8028790d5c2614740b8720107e5a6bec7b3a3f15f5779e6b6e21337c17bfd98b3efcbb70435517d530c2e54a05000000000000006304db212440ad8fd9fea147bfc9ec860cff1ff9fb9b62eba6128f05cf3c4dabd59b827c32941c508ce68b081537b3c172b847f9625b1d809227c2a63c562f8095f1eb46690bf5e32859496ff3ea274f7756d3670572d6b5a5aa8e04410c32", 0xf7, 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r5, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f19802adb75cf0a38ac21", 0x49}], 0x1, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000004f00000076c8b6c9cc2850f26df278a2fa1869b7b3a1057d3b7d9a32bc8f2bc47570d48568d90f12872206938b2da5c25b660fb5b3db5a11fff4b8a587bdd535e39e8848e4e643f97ab62d2cf39c3d79412588"], &(0x7f00000007c0)=0x73)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000480)={&(0x7f0000000440)=[0x0, 0x0], 0x2})
syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0)
syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)

2018/04/09 18:51:59 executing program 7:
setrlimit(0x9, &(0x7f0000482ff0))
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/13)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)="4aee50088892ce8d1b3e4297ff7bc6f3fd0375cc9e139cf754c9e2eeb11b168bd3325fb28307fbfb292ddb3886eea58f88dd00fb5fd17d10ed2788ce5635bb3779ca63c7d3a185d243a4396c8736f0225542aec191335dd40feff13081165e94d5d0b5d5aa971c4cf1d2494b79f2bfbee2", 0x71)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e22, @rand_addr=0x100000001}], 0xbc)
r1 = getpid()
ptrace$peek(0x1, r1, &(0x7f0000000200))

2018/04/09 18:51:59 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001dc0)=[{{&(0x7f0000000000)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0c733d5d7000121d00000400"], 0xc, 0x4}, 0x1}, {{&(0x7f0000001500)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001580)="2d1357e4b589338fafdc41880fe71179a8110ce53ae62af2853a0905f9c6f87f93276885f9debce755eccdbeeddafc4af2614ed617a8d3166abcdc60a5906775dd5f698903a08779f2fb", 0x4a}, {&(0x7f0000001700)="a6a34c633388307055cdf8941fc6b8660ecaf58af66ad4df08dafdb9195c9fed3900e9c7876cf7ef9beafb58a47d169e61c80fd2", 0x34}, {&(0x7f0000001780)="d21f0683f8aa9b84263388616a", 0xd}, {&(0x7f0000001800)="66628a673b5656743d6c321e5041a5c1fba1c8581a72301505fbd9daf2ab2acac0686bd71612ba51f7fe952eb76d23074d82550df8eac270aabda0608c62ad62ff9911df0ce37cbd01ec32c22e079dee26882f5cf044677e50502768be24fb", 0x5f}, {&(0x7f0000001980)="4c699f2e3eb465f9ffdf327d02888ace3a48f478fa0ae06afb04cd0206c6e4e30225e9433b0daf7cbaefbd30adc573736c1d775c8c868f43c04302cd8af7abc7f5be6c81ded8f080405643e432a1276fed1e0b84846e05220d5bf7d7a68268fb1d723476aa4d26c0ceb9e2d0a31b2e1e9235b59f90337e018e33e73e18d7aace4c89ec580537adbffb4f058bf6f62bfe0d9a7fa9865a9750e51e4320819c03a80514442d470bce679457d41f9b36b2ee804f2e10dfe64bb366c910b5ebe5387c215effa0ce836645e2fb310b6f0301d945d2778c938d2545905a5101541d8355b224316636c8fad1bb180b73aa31cd", 0xef}], 0x5, 0x0, 0x0, 0x4004010}, 0x2}], 0x2, 0x840)

2018/04/09 18:51:59 executing program 0:
r0 = socket$unix(0x1, 0x3, 0x0)
bind$unix(r0, &(0x7f0000aa5ff8)=@abs={0x1}, 0x8)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000059affc)=0x1c, 0x4)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={<r2=>0x0, 0x7161}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4)
connect$unix(r0, &(0x7f00009c8000)=@abs={0x1}, 0x8)

2018/04/09 18:51:59 executing program 4:
madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x40000000000c)
clone(0x0, &(0x7f00005fc000), &(0x7f000044c000), &(0x7f0000837000), &(0x7f0000000000))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0)
epoll_create(0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={&(0x7f0000003000/0x1000)=nil, 0x4, 0x2, 0x40, &(0x7f0000001000/0x3000)=nil, 0x6})

2018/04/09 18:51:59 executing program 6:
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]})
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b80)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000018c0)=0x27a25d7d1dd44b49)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0)
fchown(0xffffffffffffffff, 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000001d40))
process_vm_readv(0x0, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x5, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffff)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x4f7})
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], 0x5e}, 0x1}, 0x0)
shutdown(r1, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001800)=@assoc_value={<r3=>0x0, 0x185e}, &(0x7f0000001880)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001a40)={0x8, 0x7f, 0x8200, 0x1000, 0x2, 0x4, 0x9, 0x8, r3}, &(0x7f0000001d00)=0x20)
clock_gettime(0x0, &(0x7f0000000080)={<r4=>0x0, <r5=>0x0})
r6 = request_key(&(0x7f0000001980)='encrypted\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001a00)=',(\'\x00', 0xfffffffffffffff8)
request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000640)='^[%', r6)
ppoll(&(0x7f0000000040)=[{r2, 0x80}, {}, {0xffffffffffffffff, 0x400}, {}, {r2}, {r1, 0x400}, {}], 0x7, &(0x7f00000000c0)={r4, r5+10000000}, &(0x7f0000000140)={0x27d7}, 0x8)
r7 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000680)={<r8=>0x0, 0x8000, 0x30}, &(0x7f0000000700)=0xc)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001d80)={r8, 0x800000000000007}, 0x8)
fchdir(r7)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x4, 0x0, 0x9, 0x0, 0x8}, &(0x7f0000000380)=0x98)
sendmsg$nl_xfrm(r7, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c01000010002109000000000000000000000000000000000000000000000000fe8000090000000000000000000000600000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff0000000000000000000000000000000033000000fcff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000140000000000004c00140073686131000090000000000000000000000000000000000000000000001000000000000000000000000000000000000000007b030000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001a80)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@loopback}}}, &(0x7f0000000600)=0xe8)

2018/04/09 18:51:59 executing program 3:
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0)
rt_sigprocmask(0xfffffffffffffffc, &(0x7f0000000300)={0x1f}, &(0x7f0000fc5ff8), 0xffffffc7)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x1a, &(0x7f0000000400), &(0x7f0000000440)=0x4)
r2 = getpid()
gettid()
readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000002c0)={'tunl0\x00', 0x1})
getsockname(0xffffffffffffffff, &(0x7f0000002840)=@hci={0x0, <r4=>0x0}, &(0x7f00000028c0)=0x80)
fgetxattr(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="53cc73782e7d"], &(0x7f0000000380)=""/36, 0x24)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000480), &(0x7f00000004c0)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002900)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000002a00)=0xe8)
dup3(r3, r3, 0x80000)
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000040)=0x7, 0x4)
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002a40)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x4e23, 0x0, 0x4e20, 0x4, 0xa, 0x20, 0xa0, 0x2c, r4, r5}, {0xfffffffffffff800, 0x100000000, 0x63a, 0x8, 0x8, 0x7f, 0xffffffff, 0x5}, {0x4, 0x100, 0x8000, 0x800}, 0xfffffffffffffff9, 0x0, 0x1, 0x0, 0x2, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x3, 0xff, 0x100, 0x1f8, 0xff}}, 0xe8)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000200)=<r6=>0x0)
tgkill(r2, r6, 0x1)
r7 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="a61a7f5dbc3c30e2079b16e23e99c62e8e594945aa266eff18597b02b6a4b41405240276672124f6f0d83e12e27a85d9395b78a5eb8b7fde338534ba7bc8f278e0512495352bd9c2c0c84986df046dde9ec12c577681e02f029267cf94d94df79c937ef9a7f1119d304f9cf9b463900408da145074086da7c5a3b1e3c2d7cfc8b118feb469d90348ac322b1c14970d0e69be6ff6862b7371900f815ba4833a6413c4e6201979e3a0455e6d92cd99d62669d152ef2aba9527a2db89a66b3b37dcf9df8d9ba25440e5df633912c6df47", 0xcf, 0xfffffffffffffffc)
setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000240)={{0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 'lblc\x00', 0x2c, 0xa1c, 0x1}, {@rand_addr=0x8ca, 0x4e24, 0x0, 0x1000, 0x7ff, 0x200}}, 0x44)
keyctl$set_timeout(0xf, r7, 0x5)

2018/04/09 18:51:59 executing program 7:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f0}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
getpgrp(0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680)={<r3=>0x0, <r4=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x2, 0x0, &(0x7f00000036c0)={r3, r4+10000000})
r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000)
sendto(r5, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0", 0x2d, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x3, 0x401000}, 0x80)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/09 18:51:59 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x0)
getpgrp(0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x4, 0x0, 0x1cfe]}, 0xa)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc008641d, &(0x7f0000000bc0)={0x0, &(0x7f0000000dc0)=""/4096})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)

2018/04/09 18:51:59 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x2000000023, &(0x7f0000000080)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401})
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000001c0))

2018/04/09 18:51:59 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x304, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000140)=0x7fffffff, 0x4)
sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0)

2018/04/09 18:51:59 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xfffffffffffffffb, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]})
pwrite64(r0, &(0x7f0000000040), 0x0, 0x1e)
ioctl(r0, 0x100000001, &(0x7f0000001000))

2018/04/09 18:51:59 executing program 2:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20001, 0x0)
openat$cgroup_subtree(r0, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x200, 0x2, 0x99, 0x100000000, 0xffffffffffffff16}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={<r2=>r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}, 0xce, 0x9}, &(0x7f0000000140)=0x88)
write$eventfd(r0, &(0x7f00009c2ff8), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x1, @empty, 0x8000}}, 0x7, 0x1}, &(0x7f0000000280)=0x88)

[  104.500141] binder: 8949:8956 ioctl 400454ca 20000840 returned -22
[  104.507635] binder: 8949:8971 ioctl 400454cd 30a returned -22
2018/04/09 18:51:59 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00')
getdents64(r0, &(0x7f000000af97)=""/105, 0x69)
getdents64(r0, &(0x7f0000000000)=""/180, 0xb4)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000240))
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/72, &(0x7f0000000300)=0x48)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in6=@remote}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0xfff, 0x4)

2018/04/09 18:52:00 executing program 3:
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0)
sendto(r0, &(0x7f0000000000)="645e18e54980da8ed4596e6a3bb535f70074faf85c01a2be7eac1a0c77a7c07c56265e716a7312bd6aa8e99a011f7096c520d58018e476a4a756d74a291b79b3032dc2f54426df86d7d29aa230d0f7a4c50396257ba517bc40f0fb98f2aeed41b6cee6d79b884462e335ea33341448030c8b1ba9bcd82601a32fb41f154df0d8f95881ebdbc050e1", 0x88, 0x1, 0x0, 0x0)
r1 = open$dir(&(0x7f00002f8ff8)='./file0\x00', 0x0, 0x0)
renameat2(r1, &(0x7f0000c2dff8)='./file0\x00', r1, &(0x7f0000273000)='./file0/file0\x00', 0x1)

2018/04/09 18:52:00 executing program 0:
r0 = getpid()
ioprio_set$pid(0x1, r0, 0x7ffb)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7fffffff, 0x42200)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x1, 0x3, 0x7fff, 0x1, 0x5})
ioprio_get$pid(0x1000000000002, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x201, 0x0)
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000040))
fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x2, r0})

2018/04/09 18:52:00 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x8000000000541d, &(0x7f000082a000))
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80000)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), 0x4)

2018/04/09 18:52:00 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00')
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x800)
close(r0)

2018/04/09 18:52:00 executing program 7:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/sockcreate\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, <r2=>0x0, 0x0]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x1000}, @in6={0xa, 0x4e22, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in6={0xa, 0x4e24, 0x100, @dev={0xfe, 0x80, [], 0xb}, 0xfffffffffffffffe}, @in={0x2, 0x4e23, @rand_addr=0xf93}]}, &(0x7f00000001c0)=0xc)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x8000000000001, 0x32, 0xffffffffffffffff, 0x0)
write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9)

2018/04/09 18:52:00 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0)
fchdir(r0)
lremovexattr(&(0x7f0000000080)='..', &(0x7f0000000140)=@known='system.posix_acl_default\x00')

2018/04/09 18:52:00 executing program 6:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
fanotify_mark(0xffffffffffffffff, 0x15, 0x48010008, r1, &(0x7f000028cff8)='./file0\x00')
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x1, 0x80, &(0x7f0000000000)="8bad4228b96a6942a2a968d8eae02bde39a6bf0516e8a27c582a38bfc387b140b8cf64f81eaa246a77f791ac225f66d85333dad5c107c10d6f8ca16bfba9f5aa93ca1cea894124da098a83715f7f1de32f6bf52c67d07b6c451f512cca446789ed35506b230bcb34f0583d284dd514a51599127585a3ffda2c492de01a5a6972"})

2018/04/09 18:52:00 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0)
prctl$setendian(0x14, 0x4)
accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10, 0x800)
syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x7, &(0x7f0000001500)=[{&(0x7f0000000100)="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", 0x1000, 0x1}, {&(0x7f0000001100)="85c08d3abc0d1b1978c0cb4d0236e29475a0b350dd6011e8aa864d9242ed417f80850e4d3201b1f268b74511f4f6010a94da8f2f67114bb619def9c72c461b16129427f3c4407c65ff9a71430b00ce249e6c9f16a54e6b04e44619578d41c0746a2f8c5b438d9f510aebba0105d412c2a228abf4b519aa9961e22435779d16e475854d4de806ea6e10e8ea6c8b1554378ee27552ed04425a4e04a854f0879b17ef4a11c5102c7181d913d6486895032e05d77766e01dcdfd44c889e32c1b6f6ac20c2dc72dfd6dea21", 0xc9, 0x1}, {&(0x7f0000001200)="549b88025056774d45f9ef5a4caf7b231f562b6af11f4c9e3e8b53e1235baa1c59f36582bee1f23beca5a9e1fded798c3b8e44eae5a3a63bbb51e97618000228a3544aa002ff240f38ad68b44c3a34cadcce8917d63c5e49c405e62a9a2ce27ce1823051422d612f3e5b33c05397439662dc2992d3d2a75b86c378104ca5f74ab06ee37db335069ccc9798812f37c2322655bdf2a41eea36f9129cd6cbf2c2", 0x9f, 0x10000000}, {&(0x7f00000012c0)="47d4ec76372c5010940aff939d816b782508c006eed350c4a221b26f7cdc35dfe3b2ac235c20bf972fb846905e1333a2b09f64fb25a75157006d95944aa6b39425ff21e08ceecfbc03691a9e41f686fc912341d73f1dacd82004d1ebf1a80be21622efa756c14bfd44fbe3d6ba2830b645f111dabad88d8a1efd11fd2b2b594e285e64d222882f7a6e62bedfaf42f5363a1ada41c1eb0b2e76c54a6c7e1b8415320381facbf606c65b887a92ab38546ddf", 0xb1, 0x10}, {&(0x7f0000001380)="159493826e", 0x5, 0x8}, {&(0x7f00000013c0)="ea58905b8851762d601b1daa0ea3f10a9c9da769fc3d5b589d5ae0fa1f354f8a1918c1cf71fc1e3ac0511f158d62e584651956a7c709", 0x36, 0x5}, {&(0x7f0000001400)="805f2f19b9344292a91446d04e84a8de698de6e16c3837e5ea243967a5e93784571fcfec4c0ae96358c91476b0f842347955f5b8232b455e04ceceebdfca1718e9c9f6f13de61cbc878cc9d822eaf7be7fe00127b59fb072e4ae5ecfb8eb8fe7dfb658b8755601215d6e52b9f1dc171ccb018e7abdaaf9d9e0b94dd1dafc827fbbed46016255f07dd42fc2212a9cac3362ffa7cd6725b73451e6c89ffd7c4039ffc4fe075c3055ce3ba38c7869eb06a5c6da065eec6a4ba24f5dd8d009f87e4d5d39f6847e31f60f986f06b4e021ac14491b8d4fe007b283c00a10571f9c08c254", 0xe1}], 0x80000, &(0x7f0000001580)={[{@barrier='barrier', 0x2c}]})
syz_mount_image$btrfs(&(0x7f00000015c0)='btrfs\x00', &(0x7f0000001600)='./file0\x00', 0x8000, 0x1, &(0x7f0000001700)=[{&(0x7f0000001640)="cc7d42af1fb830f62531dfdf492f4df4d9c7abfa5cfb3515c4c2fa5673327ec3041129e17d24039b140e7cf80c0e016ffafd686c74e496ba5847d67d4a7c4dc5daccfb842d7a55529b1bf673ecd615c429b5bf94e9b44f0a22b525d99c8f989c3f926c56385406af457ce441fb512364b5f09fbc478bc61aa34310ddce9627bbfacf7724eb9b7c4128", 0x89, 0x3}], 0x40000, &(0x7f0000001740)={[{@noflushoncommit='noflushoncommit', 0x2c}, {@check_int_data='check_int_data', 0x2c}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}, 0x2c}]})

2018/04/09 18:52:00 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0xffff, {{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x80000000}}, 0x1, 0x4, [{{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x3f}}, {{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x8000}}, {{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, {{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}]}, 0x28c)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000f72fcf), 0x0, 0xfffffffffffffffc, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)

2018/04/09 18:52:00 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/103, &(0x7f0000001040)=0x67)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x0)
sendmsg$unix(r1, &(0x7f0000003540)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003400)=[{&(0x7f0000000240)="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", 0x180}], 0x1, &(0x7f0000003480)=ANY=[], 0xfc, 0x4000000000040010}, 0x0)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)

2018/04/09 18:52:00 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000100)='./file0\x00', 0xb6b7)
write(r1, &(0x7f0000000180)="15", 0x1)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040))
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x0)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
fsync(r2)
write(r3, &(0x7f0000000200)="f6", 0x1)
sendfile(r3, r2, &(0x7f0000002b80), 0x7fffffff)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000140)={0x6, <r4=>0x0, 0x1, 0x2})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f00000001c0)={r4, 0x2})

2018/04/09 18:52:00 executing program 2:
keyctl$update(0x2, 0xfffffffffffffffe, &(0x7f00000002c0)="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", 0x2a4)
r0 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xfffffffffffffffa)
r1 = request_key(&(0x7f00000001c0)="0000000000000e00", &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='proc\x00', r0)
syz_emit_ethernet(0xf0, &(0x7f0000000580)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [], {@mpls_uc={0x8847, {[{0x1, 0x7fff, 0x9, 0x18b}, {0x5, 0x7fc0000, 0x2, 0x9}, {0x50, 0x5, 0x2, 0xfffffffffffffff9}, {0x1, 0xffff, 0x20, 0x1}, {0xfffffffffffffffc, 0x9c, 0x1, 0x3}, {0x800000000, 0x80000000, 0xf5a, 0x40}], @ipv4={{0x14, 0x4, 0x3f, 0x9, 0xca, 0x68, 0x7fffffff, 0x3, 0x5c, 0x0, @multicast2=0xe0000002, @rand_addr=0xfff, {[@timestamp={0x44, 0x14, 0xb84, 0x1, 0x30b, [{[@dev={0xac, 0x14, 0x14, 0x13}], 0x1}, {[], 0x6}, {[], 0x6}]}, @ssrr={0x89, 0x27, 0x1, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @loopback=0x7f000001, @loopback=0x7f000001]}]}}, @udp={0x4e21, 0x4e22, 0x7a, 0x0, [@guehdr={0x2, 0x7fff, 0x8, 0x2, 0x100, [0x80]}, @guehdr={0x2, 0x2, 0x81, 0x2, 0x100, [0x80]}, @guehdr={0x1, 0xb343, 0x0, 0x5, 0x100}, @guehdr={0x2, 0x200, 0x9b, 0x81, 0x100, [0x80]}, @guehdr={0x1, 0x5, 0xa664, 0x8, 0x100}, @guehdr={0x1, 0x3f, 0x2, 0x9, 0x100}, @guehdr={0x1, 0x21f, 0xfffffffffffffffb, 0x101, 0x100}, @guehdr={0x2, 0x6, 0x200, 0x4, 0x100, [0x80]}, @guehdr={0x2, 0x4, 0x3, 0x21, 0x100, [0x80]}, @guehdr={0x2, 0x8, 0x4, 0x10001, 0x0, [0x0]}], "5a44fdeeb58b165a20c24532d577e63dfe2d737a9360db0cf14739983acfc927ad57372f6bf0fad58e3eeb2c33a469947714"}}}}}}, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40, 0x0)
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000100)={0x5, 0xdf83, 0x8000, 0xfffffffffffffff8, 0x8001, 0x7, 0x6, 0x5, 0x1f, 0x9, 0x5, 0x20})
keyctl$negate(0xd, r0, 0x7fff, r1)

2018/04/09 18:52:00 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0xeb, @multicast1=0xe0000001, 0x4e22, 0x2, 'none\x00', 0x10, 0x2, 0x62}, {@loopback=0x7f000001, 0x4e23, 0xd62a6a9d465fcd6, 0xfffffffffffff06d, 0x5, 0xfffffffffffffffe}}, 0x44)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x7f, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', <r1=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r1})

2018/04/09 18:52:00 executing program 4:
mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x3, 0x80040)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x200)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x3, 0x3, 0x6, {0x77359400}, 0x9, 0x8})
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x7f, 0x20, 0xfffffffffffffff7, 0x26a})
ioctl$sock_bt(r0, 0x8907, &(0x7f0000000100)="a19d7012f3787d88aa8a26c3eb673e3b90e2eb6527")
pwrite64(r0, &(0x7f0000000140)="56b35d6ce5a8add7c796f9ecbdcaf446de992c69527f095af459e157992baa8fd1c5619a5e424fc55ed1222e31359894b0957dd244e9236cb25a7d1257edeacd61983c8ba64a496462cbb5208fdef4f9d8debc269075236be3b6c39b4a29", 0x5e, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0xd0a)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000001c0)=""/95)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000240))
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000280)={'vcan0\x00'})
pwrite64(r0, &(0x7f00000002c0)="dedfd2f1acd1188ae865c428bdc5ae99b05f4ac9", 0x14, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000300))
getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={<r1=>0x0, 0x1}, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000004c0)={r1, 0x1, 0x7, "ede89829a63f4b"}, 0xf)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000500)={r1, 0x4, 0x85, "3f84d2c69bebbf88c78f2e7fcdc9351a8768eadcc219b183f9d320ea953a3b44505666a9741765eb36bd522a8c7a8034a6fdc24a320d6d679db73026017966b77187c217a794d6ce402ef283106b4a4b03c77eb01b6b56c4b7fd785368f7fc2bffc6b78ba4e82764f0410a1577a650bdc0c630f4ac9145ab793a23e126868dea692c77993d"}, 0x8d)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000600)={0x6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {<r2=>0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000700)={r2, &(0x7f0000000640)=""/189})
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000740))
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000780)={r1, 0xc0, "4e0bdc8e7554aab1ed5e27a3db93e86faf452c5e0ae8dae9becddd6b360a9d01fb2189f78fd8e395cdad587171d52d9729562e852a40c479608465aef06bf6b211b52b2085c85a8f13199fcfa46e661197801424e7716a5350e0719602a1104b7cb8c91f36ba6fd44ae64e372b34303319648404cb6528405c2856966e08b3b34990e0c7862d1ed538b96da15055b93d8e0832c1490eb7c43a4ee710983dcbb4d25bda86db92d46588f2b38c439320807e3ec38050283b412e422bf539093554"}, &(0x7f0000000880)=0xc8)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000008c0))
clock_gettime(0x0, &(0x7f0000000900)={<r3=>0x0, <r4=>0x0})
timerfd_settime(r0, 0x0, &(0x7f0000000940)={{r3, r4+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000980))
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000009c0)={0x6, [0x3, 0x4, 0x9, 0x0, 0x100000, 0x3d]}, &(0x7f0000000a00)=0x10)
r5 = accept4$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a80)=0x14, 0x80800)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000ac0)={0x4, {{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x100000000}}, 0x1, 0x7, [{{0xa, 0x4e24, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}, {{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0x7fffffff}}, {{0xa, 0x4e20, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, {{0xa, 0x4e24, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x8}}]}, 0x40c)
recvmmsg(r0, &(0x7f0000001400)=[{{&(0x7f0000000f00)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000f80)=""/216, 0xd8}, {&(0x7f0000001080)=""/55, 0x37}, {&(0x7f00000010c0)=""/155, 0x9b}, {&(0x7f0000001180)=""/214, 0xd6}, {&(0x7f0000001280)=""/40, 0x28}, {&(0x7f00000012c0)=""/61, 0x3d}], 0x6, &(0x7f0000001340)=""/135, 0x87, 0x1}}], 0x1, 0x2040, &(0x7f0000001440)={0x0, 0x989680})
fstatfs(r0, &(0x7f0000001480)=""/4096)
ioctl$LOOP_SET_FD(r0, 0x4c00, r5)

2018/04/09 18:52:00 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0)
dup3(r0, r0, 0xfffffffffffffffe)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
r2 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
fchdir(0xffffffffffffffff)
r3 = creat(&(0x7f0000000200)='./file0\x00', 0x0)
write$cgroup_pid(r3, &(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES64, @ANYPTR]], @ANYPTR, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES16, @ANYRES64=r0], @ANYRES64]], 0x10)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000))
fallocate(r2, 0x6153b2ec5c014992, 0x4, 0x3)
pipe(&(0x7f0000000040)={<r4=>0xffffffffffffffff})
r5 = inotify_init1(0x0)
r6 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
dup2(r5, r6)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000600))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98)
r7 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
fallocate(r7, 0x0, 0x0, 0x10001)
write(r7, &(0x7f0000001000)="15", 0x1)
openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200001, 0x0)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
sendfile(r7, r7, &(0x7f00000006c0), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r7, 0x0)
unshare(0x3fefffd)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000000400), &(0x7f0000000700)="740e47a0be5a66120039d21b10a944083920e1ee8f744a61f95290464f5eee35ee78e858b4505e2b53e91328bfe971f2dee8d96217a3d5d035ef3bd81630533cd46cf259046f99dff0d878ffd0153bbbeebdacc5e0b10c15ecc7dd5b951fb83968e7384a2b40e8bf5085b8b688b3e6090c8ff51ad663ae0dbf3b492478b7dcc076f601d4c8fc6ab0ea10c25ab33d357824d4d639f9198ad5460682bcd5d44c70463b3248b872159288c0ece496f8b3d066db4885a6c7ecd6dbb41eeecc7f1c0e599b4358cba68bac9d02cb5944a581ccce14e4eec9c72dc3feec747dd8fbb1e892e2ec3f57")
memfd_create(&(0x7f0000000440)='/dev/ptmx\x00', 0x2)
ioprio_set$pid(0x2, 0x0, 0x0)

2018/04/09 18:52:00 executing program 5:
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7ffffffb}, &(0x7f00000c1000), 0x8)
r2 = dup3(r1, r0, 0x0)
vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000180)="c5", 0x1}], 0x1, 0xfffffffffffffffc)

2018/04/09 18:52:00 executing program 7:
ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x6, 0x80000000})
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x400000}, 0xba)
bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xffffffffffffff21)
ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x0, 0x0, 0x1000, 0x4, 0xff, 0x1f, 0x3af, 0x0, 0x10001, 0x200})

[  105.492448] IPVS: length: 103 != 24
[  105.502780] IPVS: length: 103 != 24
2018/04/09 18:52:00 executing program 0:
pipe(&(0x7f00000000c0)={<r0=>0x0, <r1=>0x0})
pipe2(&(0x7f00009abf7a)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
dup2(r1, r3)
vmsplice(r2, &(0x7f0000000040)=[{&(0x7f0000001200)="04", 0x1}], 0x1, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/04/09 18:52:00 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = open$dir(&(0x7f0000eb6000)='./file1\x00', 0x0, 0x1)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000080))
dup3(r3, r1, 0x80000)
r4 = dup(r2)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430)
pwrite64(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0)
ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xffffffff)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000001340)='/dev/rfkill\x00', 0x0, 0x0)

2018/04/09 18:52:00 executing program 7:
getpgid(0x0)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0)
chdir(&(0x7f0000000280)='./file0\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
sched_getattr(0x0, &(0x7f0000000200), 0xffffffffffffff35, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x9320})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000580)=0xc)
r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0xfffffffffffffffd})
mq_unlink(&(0x7f0000000500)='eth0\x00')
nanosleep(&(0x7f0000000440), &(0x7f0000000480))
mq_timedsend(r4, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x1077, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x1, 0x8600000, 0x7, 0x6, 0x8000, 0x0, 0x80000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xd, 0x0, 0x1f, 0x42ee, 0x8, 0x9, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x0, 0x1000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x5}, 0x0, 0x9, r3, 0x8)
r5 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x40)
syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x80000)
r6 = openat$cgroup_ro(r5, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0)
ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f0000000240))
mq_getsetattr(r4, &(0x7f0000000080)={0x3ff, 0x2efa, 0x0, 0x9, 0xdf4, 0xf503, 0x3, 0x3}, &(0x7f0000000340))
mq_timedsend(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x0, 0x0, 0x5, 0x4492}, &(0x7f0000000300)=0x98)
close(0xffffffffffffffff)
restart_syscall()
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
dup3(r1, r2, 0x0)
ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000000780))

2018/04/09 18:52:00 executing program 4:
mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000100)='./file1\x00', 0x8000, 0xa2)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3e)
setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)='$\x00', 0x2, 0x2)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)

2018/04/09 18:52:01 executing program 6:
clock_gettime(0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f0000000000)={{0x77359400}, {r0, r1+10000000}}, &(0x7f0000000fe0))
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080), &(0x7f00000000c0))

2018/04/09 18:52:01 executing program 3:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f00009ac000), &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000100)=""/224, &(0x7f0000000200)=0xe0)
rt_sigtimedwait(&(0x7f0000000000)={0x8}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8)

2018/04/09 18:52:01 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040))
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=<r2=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8)
ioprio_get$uid(0x3, r3)
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xd200010}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb8, r1, 0x0, 0x70bd2c, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf53}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20000000000000}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40}, 0x800)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={<r4=>0x0}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={<r5=>r4, 0x40, 0x10}, &(0x7f0000000480)=0xc)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000004c0)=""/186, &(0x7f0000000580)=0xba)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000005c0)={r5, 0x9}, &(0x7f0000000600)=0x8)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
fremovexattr(r0, &(0x7f0000000640)=@known='user.syz\x00')
r6 = eventfd2(0xff, 0x800)
fremovexattr(r6, &(0x7f0000000680)=@known='security.ima\x00')
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000006c0), &(0x7f0000000740)=0x60)
ioctl$TIOCNXCL(r0, 0x540d)
write$selinux_access(r0, &(0x7f0000000780)={'system_u:object_r:udev_rules_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x36, 0x31}, 0x53)
modify_ldt$read_default(0x2, &(0x7f0000000800)=""/159, 0x9f)
mount(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)='bpf\x00', 0x5, &(0x7f0000000980)="98670cad54b7ef9cdd1d4ad72195074b69534a68f6b5eb3b8291654de91b5830aa2fd9b6e2a5b90dd34f75789f335e95c60d103bd10f4bdc5016a7b7339c7e363ac6dbe00915430af299ea852c517d051b4b48b9be487108f5b3513fa57625766c04436949f3")
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000a00)=0x1, 0x2)
sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000a40))
pwrite64(r6, &(0x7f0000000a80)="a5ad47b06fd853fa432fdd0ddf5bafaf24481c6ea2ee69bca827566bd63309dd0c8b0308469e8bb54dabd0cbbebcbeaacd509e99513d37b656fcf43d7121ad2a0a5df9785f3557f4f89c16675434e20a03afceea1c0089e06da81d60ced679a61045882a10022caf77f0c2341c79454208fccf31d1d319636e614936415161bc1481cca64fa01bf59a8fb39e3eba75d33b59f20e635fc38fe9df90675c52dbcae79a21758044b7ff04dd5e659d69e4318f837aa7227a620a066f39d1d8949a78655c60251cd78ef424f23d5abb13bd743445372a", 0xd4, 0x0)
r7 = request_key(&(0x7f0000000b80)='id_resolver\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/rfkill\x00', 0xfffffffffffffffc)
keyctl$update(0x2, r7, &(0x7f0000000c40)="ae2fc81d570affac030c5dc8ce49b3f2ab5bd8ee717862e9d02f9c8d3d114bc672ff7837101fad84ce77fd22c81e20b1db18a2f564a7452082600095d9e47ebb3d1dcf42432dab8eef52520ba860143287b1bd13c934c82b56bd25c02394ee91bb465b90951af1ac20d08688359bf34acff05377a1ce4fbe", 0x78)
ioctl$TUNATTACHFILTER(0xffffffffffffff9c, 0x400854d5, &(0x7f0000000d00)={0x6, &(0x7f0000000cc0)=[{0x1, 0x3, 0xb206, 0x1}, {0x200, 0x2, 0x100000001, 0x4}, {0x7, 0x6, 0x4, 0xffff}, {0x4, 0x2, 0x0, 0x4}, {0xffffffffffff7fff, 0x200, 0x7, 0x5}, {0x6, 0x3, 0x8, 0x1ff}]})
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000d40)={r5, 0x8000, 0x30}, 0xc)
bind(r0, &(0x7f0000000d80)=@ipx={0x4, 0xfff, 0x0, "6cff13398f27", 0x1}, 0x80)
lstat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
sendmsg$unix(r0, &(0x7f0000002000)={&(0x7f0000000e00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000000e80)="61da002247c035fda001101f", 0xc}, {&(0x7f0000000ec0)="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", 0x1000}], 0x2, &(0x7f0000001fc0)=[@cred={0x18, 0x1, 0x2, r2, r3, r8}], 0x18, 0x4000000}, 0x40000)

2018/04/09 18:52:01 executing program 2:
arch_prctl(0x1004, &(0x7f0000000000)="39bc52d1bb443c3f301e5c083d9c68fcb6b52a25a57c2982fc35c8")
r0 = socket$nl_route(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000180)=""/60, 0x3c}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/2, 0x2}, {&(0x7f0000001200)=""/27, 0x1b}], 0x4, &(0x7f0000001280)=""/155, 0x9b, 0x3}, 0x665d}, {{&(0x7f0000001340)=@ipx, 0x80, &(0x7f0000001600)=[{&(0x7f00000013c0)=""/3, 0x3}, {&(0x7f0000001400)=""/153, 0x99}, {&(0x7f00000014c0)=""/125, 0x7d}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001640)=""/149, 0x95, 0x5}, 0x80}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001700)=""/86, 0x56}, {&(0x7f0000001780)=""/201, 0xc9}], 0x2, &(0x7f00000018c0)=""/122, 0x7a, 0x2}, 0x2a3}, {{&(0x7f0000001940)=@rc, 0x80, &(0x7f0000001e40)=[{&(0x7f00000019c0)=""/47, 0x2f}, {&(0x7f0000001a00)=""/252, 0xfc}, {&(0x7f0000001b00)=""/183, 0xb7}, {&(0x7f0000001bc0)=""/218, 0xda}, {&(0x7f0000001cc0)=""/89, 0x59}, {&(0x7f0000001d40)=""/213, 0xd5}], 0x6, 0x0, 0x0, 0xffff}, 0x5}, {{&(0x7f0000001e80)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002400)=[{&(0x7f0000001f00)=""/151, 0x97}, {&(0x7f0000001fc0)=""/42, 0x2a}, {&(0x7f0000002000)=""/20, 0x14}, {&(0x7f0000002040)=""/186, 0xba}, {&(0x7f0000002100)=""/90, 0x5a}, {&(0x7f0000002180)=""/121, 0x79}, {&(0x7f0000002200)=""/104, 0x68}, {&(0x7f0000002280)=""/171, 0xab}, {&(0x7f0000002340)=""/129, 0x81}], 0x9, &(0x7f0000002480)=""/223, 0xdf, 0xb6c}, 0xc76}, {{&(0x7f0000002580)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002600)=""/105, 0x69}, {&(0x7f0000002680)=""/158, 0x9e}, {&(0x7f0000002740)=""/63, 0x3f}, {&(0x7f0000002780)=""/84, 0x54}], 0x4, &(0x7f0000002840)=""/242, 0xf2, 0x2}, 0x1}, {{&(0x7f0000002940)=@pppol2tpin6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002d40)=[{&(0x7f00000029c0)=""/192, 0xc0}, {&(0x7f0000002a80)=""/249, 0xf9}, {&(0x7f0000002b80)=""/20, 0x14}, {&(0x7f0000002bc0)=""/231, 0xe7}, {&(0x7f0000002cc0)=""/65, 0x41}], 0x5, &(0x7f0000002d80)=""/103, 0x67, 0x100000000}, 0x1}, {{&(0x7f0000002e00)=@rc, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)}], 0x2, 0x0, 0x0, 0x9}, 0x6}], 0x8, 0x1, &(0x7f0000003100)={0x0, 0x1c9c380})
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000003140), &(0x7f0000003180)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000031c0)={<r4=>0x0, 0x7, 0x81}, &(0x7f0000003200)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000003240)={r4, 0x6, 0x5}, 0x8)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000003280)={'TPROXY\x00'}, &(0x7f00000032c0)=0x1e)
r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003300)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000003340))
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003400)=<r6=>0x0)
setpgid(r6, r6)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003480)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000003540)={&(0x7f0000003440)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000003500)={&(0x7f00000034c0)={0x24, r7, 0x402, 0x70bd27, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x80)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000003580)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000035c0)={<r10=>r4, 0x6022, 0x9, [0x2, 0x8, 0x8, 0x80000001, 0x3ff, 0x58, 0x8, 0x7f, 0x101]}, &(0x7f0000003600)=0x1a)
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000003640)=@req3={0x8, 0x6, 0x0, 0x9, 0x9, 0x7fffffff, 0x100}, 0x1c)
syz_mount_image$vfat(&(0x7f0000003680)='vfat\x00', &(0x7f00000036c0)='./file0\x00', 0x5, 0x5, &(0x7f0000003a40)=[{&(0x7f0000003700)="16b62352b5ec0a0a69d4cee38485e3403b25abb1c49821783ebc6c7cb8fb08d4f95ebeb4106b6156345e17e2a1b3f5f862445bae101a9e6e01cbf3a4afeb6ad7c00be11999fc2ee9e64520ab2c83cc6fc80541626cb691b874ec1b440eb375cde5a4b85eda67f221da5f6e6006bf76cc561faaae30aed377332026755e999239370a3eb62cfb759098696c364eac38fa0202f2498080b784bef686ba5b4e985e3cb8714e99ac35cdf02ffa08843f04014235", 0xb2, 0xaade}, {&(0x7f00000037c0)="960012f41bf69b67246a6d24bdb565354cb2eae1951020d8ff1b6eca8f3182a43a6eb8601c9a856b0b06", 0x2a, 0x6}, {&(0x7f0000003800)="1f9146c4b9d525d993a24a72a2946bb6a56dc37430828e9d95b45b6d934757ebf292ea8dfaee964dcf15d237b440d12cf54400dcdb4f3a936105cef7e0a66cea4d16b6efbcd3dd5c4e3c4040ed1bcf7dbd64822061dcb1385a6b36c4059898dee4a1f6ff1abb790a8f723b6cb656a2ba9d6528bf38c5ac9b9af886b61555129ea9d1780947e64e484c042f89213cf4a0230a12d770ad105162b21eb65cdcaa8fb906e22a9e631d6c511842a6856f8dd4c902226c801f3269ab1a989b62669c3d79740917701d69564485bd9fe5112130851eb039ce6b11006e1d6d163e0a217cb9461cbcf33659170fcfb3f3", 0xec, 0xf41d}, {&(0x7f0000003900)="98e3748015cbd3cc844ff95d14158008e6390347ce1e", 0x16, 0x4}, {&(0x7f0000003940)="0aac5668f63548ac8352e7913b714f0e48fa0a6894fccb03d736b16f36339c9775ad5ee0f9d0bb49646df07472ef4d4c37524d5ea04ea884c1972d221a0daf590baba66dd50b521f96820f7fd8ce21845385ef34ea9529f861dfdda43627a17f530db63d0e2ef69a7ca540843a274080a563e5e4767033bb71c57382d1cb9ab2a57167059a5eb3ad5a64e8391e96531903751bcc5c216b012120824f815a7a23dea336807cb6697f0129eca61aba579671eb72c1819e203dd20d877eababf0ee41eebc287c43be36a697fe547227effcea0658781942ae4294a036647f80164c7f53c731ec861384604c5c966afbc1eb82f2", 0xf2, 0xc7}], 0x82800, &(0x7f0000003a80)={[{@errors_continue='errors=continue', 0x2c}, {@quiet='quiet', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x31, 0x36, 0x37, 0x32]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x31]}, 0x2c}, {@usefree='usefree', 0x2c}]})
ioctl$sock_SIOCOUTQNSD(r9, 0x894b, &(0x7f0000003b00))
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000003b40)={r10, 0xb3, 0x30, 0x3, 0x1a022c3c}, &(0x7f0000003b80)=0x18)
modify_ldt$write(0x1, &(0x7f0000003bc0)={0x8000, 0xffffffff, 0x0, 0x40, 0x5, 0x10000, 0xf6a, 0x0, 0x100000000, 0x3}, 0x10)
fcntl$lock(r3, 0x0, &(0x7f0000003c00)={0x3, 0x0, 0x101, 0x0, r6})
preadv(r8, &(0x7f0000003c40), 0x0, 0x0)
flistxattr(r0, &(0x7f0000003c80)=""/105, 0x69)
ioctl$ASHMEM_PURGE_ALL_CACHES(r5, 0x770a, 0x0)
mount(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)='nfsd\x00', 0x9bb08ebb90f88a63, &(0x7f0000003dc0)="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")
ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000003ec0)=0xcc0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003f00))
lsetxattr(&(0x7f0000003f40)='./file0\x00', &(0x7f0000003f80)=@random={'btrfs.', '+}eth1posix_acl_access.\\\x00'}, &(0x7f0000003fc0)='errors=remount-ro', 0x11, 0x1)
ioctl$KDMKTONE(r1, 0x4b30, 0x7ff)
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000004000)={<r11=>0x0})
ioctl$DRM_IOCTL_DMA(r5, 0xc0286429, &(0x7f0000004140)={r11, 0x6, &(0x7f0000004040)=[0x6, 0xd472, 0x6, 0x40, 0x538, 0x5], &(0x7f0000004080)=[0x2, 0x6, 0x3, 0x1000, 0x3, 0x5, 0x0], 0x11, 0x4, 0x1, &(0x7f00000040c0)=[0xb3a, 0x4, 0xb24, 0x8], &(0x7f0000004100)=[0x1, 0x7, 0x8, 0x1, 0x1, 0x4]})

2018/04/09 18:52:01 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = dup3(r0, r0, 0x0)
syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200100)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x4, 0xf3, &(0x7f0000000000)="1391414893e8767b307533842ca229d335c6602cb48a98a2aa32c08dfe818e37b0873865c488d8558f0f5dc30f4bc4a18b92799ce56e918fb63fa9d223697062622ae103311567bc4bc8793c87ac163c4476ba200b721485539e151bbf835592828c0179740027fb7d5e455c17e86a41f0bb4cb5d62e88af7c42a5421d2e46d444eeac12734921acd3c00d4e8e199149c0bbfba3079d60c1a3657468ce38e318fd77536ac599f964aa015fa5e1a6f50863692db59165ecdbbe556d27e593e11bda522a0c7d5823a6b4e58e3d363e52f5e9b3c83af8b80f79f0df0f631cf3bbfbbdaf7f5409d562a2d3e9ac1e548e7372b540e8"})
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"})

2018/04/09 18:52:01 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r1=>0x0, 0x5}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8}, 0x8)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x33, @broadcast=0xffffffff, 0x4e20, 0x0, 'nq\x00', 0x6, 0x7, 0x25}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x10000, 0x6, 0x0, 0x7}}, 0x44)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x5)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x10}, @local={0xfe, 0x80, [], 0xaa}, 0x5, 0xfa23, 0x6, 0x500, 0x3, 0x0, r2})
ioctl$int_out(r0, 0x2, &(0x7f00000002c0))
shutdown(r0, 0x1)
sendto$llc(r0, &(0x7f0000000300)="874e46c1d590c3cbe17eb17509309eb892a20167c5deb23fd9a45a6c01ff3dbdec1333292f0cb8e183", 0x29, 0x40, 0x0, 0x0)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000340)=""/89)
renameat(r0, &(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file0\x00')
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockname(r0, &(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000540)=0x80)
socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x10100, 0x0)
bind$inet6(r3, &(0x7f00000005c0)={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
sendfile(r3, r4, &(0x7f0000000600), 0x1)
setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000640)=0x7, 0x4)
getxattr(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=@known='security.capability\x00', &(0x7f0000000700)=""/12, 0xc)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ptmx\x00', 0x835a5919dd96f6f8, 0x0)
setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000780)=0x6, 0x1)
memfd_create(&(0x7f00000007c0)='em0vmnet1:*\x00', 0x1)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000800)='/dev/hwrng\x00', 0x8480, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x2)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000840)={'filter\x00'}, &(0x7f00000008c0)=0x44)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000900)="188944aa4add76da02984bb71a62c83c", 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000940)={r1, 0x100000001, 0x20, 0x20}, &(0x7f0000000980)=0x18)
sendmsg$nl_generic(r0, &(0x7f0000002c80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002c40)={&(0x7f0000000a00)={0x2204, 0x1d, 0x2, 0x70bd2b, 0x25dfdbff, {0x9}, [@generic="412c83681df471314e39ddaabda342587035ecef2ded3d12bbef1a2278f177efbd5379739b32eb3295e3aeee5ba50e37362daa398ef42bf3b64ddd598194d2b5e20c58d2261d0f500b8946afebce65adff7972434dc4d12ac881b22310235485f4f441014f470eb8fb92151c89ba13897991552d7dec540f4f4d5234d165d968c4690045903d7f5b452b427dad9103cd81f543c44da00d7cb5f9dd3e01cbe469c50de1c9a8443be9f8bb3b4bb16249acfadbc3108384117245e0780d0fc39b3b1f75a006173edd76", @typed={0x8, 0x91, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @nested={0x2120, 0x3b, [@generic="2ded149b7f8993fb401267f8ad534dfbba4f0dd28cd9b2ff093b8d4572f6b2a8f3f128870be4f5a17ae18a7cdb7456b275d6d6f57aba1b0e70c04e63dc01c546742c2ec9f5a2ab3cf90b408db89f3b10e6202ee006b93f2a3c552f8f9c69b17d70ff0ec9f8dfbac261fe521cc1de84d9dc9360490d42d2604ca44661d7cb1f804dd7872bd587800ad047dadd2b6eec6805559103f8fa24c0531e0992d8a6a779fac4e96a9f54a2faaef7aa232b72e2e958", @generic="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@typed={0x14, 0x87, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="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@generic="345a7258207180b085474f5a5bbc45f171464d01bfcb8be44b358e17bab516c1363ad436cf6636b21def376f43941d01e33905cd7b06acc39d81d626375d7e815d32cfe810397a3078a386736fc6e72abcb69feacd0a"]}]}, 0x2204}, 0x1, 0x0, 0x0, 0x4040800}, 0xc0)

2018/04/09 18:52:01 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0)
prctl$setendian(0x14, 0x4)
accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10, 0x800)
syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x7, &(0x7f0000001500)=[{&(0x7f0000000100)="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", 0x1000, 0x1}, {&(0x7f0000001100)="85c08d3abc0d1b1978c0cb4d0236e29475a0b350dd6011e8aa864d9242ed417f80850e4d3201b1f268b74511f4f6010a94da8f2f67114bb619def9c72c461b16129427f3c4407c65ff9a71430b00ce249e6c9f16a54e6b04e44619578d41c0746a2f8c5b438d9f510aebba0105d412c2a228abf4b519aa9961e22435779d16e475854d4de806ea6e10e8ea6c8b1554378ee27552ed04425a4e04a854f0879b17ef4a11c5102c7181d913d6486895032e05d77766e01dcdfd44c889e32c1b6f6ac20c2dc72dfd6dea21", 0xc9, 0x1}, {&(0x7f0000001200)="549b88025056774d45f9ef5a4caf7b231f562b6af11f4c9e3e8b53e1235baa1c59f36582bee1f23beca5a9e1fded798c3b8e44eae5a3a63bbb51e97618000228a3544aa002ff240f38ad68b44c3a34cadcce8917d63c5e49c405e62a9a2ce27ce1823051422d612f3e5b33c05397439662dc2992d3d2a75b86c378104ca5f74ab06ee37db335069ccc9798812f37c2322655bdf2a41eea36f9129cd6cbf2c2", 0x9f, 0x10000000}, {&(0x7f00000012c0)="47d4ec76372c5010940aff939d816b782508c006eed350c4a221b26f7cdc35dfe3b2ac235c20bf972fb846905e1333a2b09f64fb25a75157006d95944aa6b39425ff21e08ceecfbc03691a9e41f686fc912341d73f1dacd82004d1ebf1a80be21622efa756c14bfd44fbe3d6ba2830b645f111dabad88d8a1efd11fd2b2b594e285e64d222882f7a6e62bedfaf42f5363a1ada41c1eb0b2e76c54a6c7e1b8415320381facbf606c65b887a92ab38546ddf", 0xb1, 0x10}, {&(0x7f0000001380)="159493826e", 0x5, 0x8}, {&(0x7f00000013c0)="ea58905b8851762d601b1daa0ea3f10a9c9da769fc3d5b589d5ae0fa1f354f8a1918c1cf71fc1e3ac0511f158d62e584651956a7c709", 0x36, 0x5}, {&(0x7f0000001400)="805f2f19b9344292a91446d04e84a8de698de6e16c3837e5ea243967a5e93784571fcfec4c0ae96358c91476b0f842347955f5b8232b455e04ceceebdfca1718e9c9f6f13de61cbc878cc9d822eaf7be7fe00127b59fb072e4ae5ecfb8eb8fe7dfb658b8755601215d6e52b9f1dc171ccb018e7abdaaf9d9e0b94dd1dafc827fbbed46016255f07dd42fc2212a9cac3362ffa7cd6725b73451e6c89ffd7c4039ffc4fe075c3055ce3ba38c7869eb06a5c6da065eec6a4ba24f5dd8d009f87e4d5d39f6847e31f60f986f06b4e021ac14491b8d4fe007b283c00a10571f9c08c254", 0xe1}], 0x80000, &(0x7f0000001580)={[{@barrier='barrier', 0x2c}]})
syz_mount_image$btrfs(&(0x7f00000015c0)='btrfs\x00', &(0x7f0000001600)='./file0\x00', 0x8000, 0x1, &(0x7f0000001700)=[{&(0x7f0000001640)="cc7d42af1fb830f62531dfdf492f4df4d9c7abfa5cfb3515c4c2fa5673327ec3041129e17d24039b140e7cf80c0e016ffafd686c74e496ba5847d67d4a7c4dc5daccfb842d7a55529b1bf673ecd615c429b5bf94e9b44f0a22b525d99c8f989c3f926c56385406af457ce441fb512364b5f09fbc478bc61aa34310ddce9627bbfacf7724eb9b7c4128", 0x89, 0x3}], 0x40000, &(0x7f0000001740)={[{@noflushoncommit='noflushoncommit', 0x2c}, {@check_int_data='check_int_data', 0x2c}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}, 0x2c}]})

2018/04/09 18:52:01 executing program 7:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x84)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x7fff, 0x0, 0xff})
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080))
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0xee2, 0x8, 0x9})
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000100)="2f1fc8a28b7390aaa8602830cdf09a9c11bd4ca029c5631fd50f37a379a8afc7599935f75c6cc4881eca4155cb601366803cd5259dc5a3e6e4ef5572e55b5fea89a9b3f3b41b3a594234594e49bf2c9fb91e26c09eae17af7a020bca94bd7c640416902f443c56b164885b8437a706ee42b632af0bf9")
socket$unix(0x1, 0x5, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x9, 0x8, 0x800})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r1 = getpgid(0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/ip_tables_targets\x00')
sendmsg$nl_crypto(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@del={0xf8, 0x11, 0x300, 0x70bd2d, 0x25dfdbfb, {{'sm3\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x49}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x8000}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20008000}, 0x8050)
syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x40000)
r3 = dup(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000480)={<r5=>0x0, 0x43, "efb5ba7138329d126e91ae7ed176f56fb7fe23cbeb5904274d394f83a99c2dffc2ce50be4aa70db6c04a72527535d2b1b088a618b049b1acce4fe2ab174bd48959d536"}, &(0x7f0000000500)=0x4b)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000540)={r5, 0x4}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$packet(r3, &(0x7f0000000640)="77f0bc915f5774132f4a0c6653023a7c80c62542368abe3bda214eaba5054f0171ccad07b9dd5af8e1f84148d65eb465ba5fd7260a40cdb0", 0x38, 0x8000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000680)=0x6, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000006c0)={0x3, 0xfffffffffffffff9, 0x118, 0x2, 0x7}, 0x14)
ioctl$TIOCCONS(r3, 0x541d)
fcntl$setownex(r3, 0xf, &(0x7f0000000700)={0x0, r1})
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000740)={0x2, 0x1f, 0x3})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000780)=0xff, 0x4)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000007c0)={r5, 0x100000001}, 0x8)
dup(r3)
getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000880)={@loopback, <r6=>0x0}, &(0x7f00000008c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000900)={'team0\x00', r6})
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$ASHMEM_SET_SIZE(r3, 0x40047703, 0x9)

2018/04/09 18:52:01 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
prctl$getreaper(0x3f, &(0x7f0000000080))
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/04/09 18:52:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt(r0, 0x7, 0x4, &(0x7f0000000240)=""/4096, &(0x7f0000000000)=0x1000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000001580)=0x406, 0xfffffffffffffd44)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e)
bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e)
r2 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001240)="32d0221f12791369c496a7d0585f12634ec13d0562ee869cd349faa1bf48d87e729c9be68b94b61917997f2918f51fb0bf35012e3f82eb3fabaa0e9f4746a874911bd4b045da030c95f06d1a63416f5f59194b8778dbc57758c670b14828724d1e69781f59d59077b31e91e2ee4de51a3b902299ea65082f7c0e", 0x7a, 0xfffffffffffffffa)
r3 = request_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001380)='GPLcpuset\x00', 0x0)
keyctl$instantiate(0xc, r2, &(0x7f00000012c0)="0e81d76dbec5f322bab35348507de3d018b12e3ce77d95a4a33899c0b49c2e131ae2c3dab83a746cbbf6420d818772e0c7b7d7a2efe9e6e715be5add33382f5c3709e8e08a6c2cac45bda9f04da6755dbf24b088a09e718b35569f25e316d952739bb706deba88110b9a5bbaf57562ffec5cf9da8a31b86ed1", 0x79, r3)

2018/04/09 18:52:01 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e20}, 0x10)
socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000000100)="d7b10106711dbbb3a42482d1cf5b4042d77aa39a41415ab5b0e47f9825dc1a343eb0fa2e3ed27bb136de2905781fa185be52d825a6bd8ce51d58cc08f3057e451ba3a57eaf347f03b38aaafb0ce3e6346aff6e69d4782e9b08a92bf631a5a87aac9f05fe8067434d", 0x6, 0x0, &(0x7f000057bff0)={0x2, 0x10001004e1d, @multicast1=0xe0000001}, 0xffffffffffffffbe)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r2=>0x0, 0x10001, 0x271e}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x2, 0x4889, 0x7e4, 0x8, 0x3, 0x5, r2}, &(0x7f0000000180)=0x20)

2018/04/09 18:52:02 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x3f, 0x0, "b8ce0e90bb903dcea97972c59f580cf4a9d5468fd7352f8bef363b6cf84ffb8dbe8682df5f8a9fb4aa4fee00c233ec342ceab087eca4c767e5bdefaff94171e0f98621d51893df501fecebb6ffcf48d0"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046be5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x80000000}}, 0xeb, 0x5, 0x100000000, "b8266fca6d6c6aafc29e6217807423295c9f16cc331241999852d10deccb512c5c2e84aba44f1b5693750e6afc33f8f512ed13ead3c6b667dd977dfb38362f467bdefa976c035c50f43789cac244db16"}, 0xd8)

2018/04/09 18:52:02 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x5, 0x0, 0x19, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
socketpair(0x1, 0x5, 0x51f, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000040)=0x3f, 0x4)

2018/04/09 18:52:02 executing program 3:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8)
sync_file_range(r0, 0x0, 0x4fb1, 0x2)
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xa003, r1, r2, 0x6, 0x20000)
r4 = dup(r3)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000280)={<r5=>0x0, 0x2000000000, 0x30, 0x7ed, 0x6}, &(0x7f00000002c0)=0x18)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000300)={r5, 0x0, 0x2, [0x8, 0x9]}, &(0x7f0000000340)=0xc)
sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0)

2018/04/09 18:52:02 executing program 5:
r0 = socket(0x11, 0x4000000000080002, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', <r1=>0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x7ff00000, 0x1c000, 0x0, 0x7fff, 0x9a4, 0x200, 0x8c71, 0x77c2, <r2=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0x7, 0x5, [0x6, 0x6, 0x59018e26, 0x51e, 0x0]}, 0x12)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7ff, 0x4)
bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={<r3=>0x0, 0xc6a, 0x400, 0x35}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x5, 0x1}, 0xc)
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000240)={'tunl0\x00', @ifru_mtu=0x401})
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)

2018/04/09 18:52:02 executing program 4:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101100, 0x0)
process_vm_readv(r1, &(0x7f0000002340)=[{&(0x7f0000002280)=""/132, 0x84}], 0x1, &(0x7f0000003440)=[{&(0x7f0000002440)=""/4096, 0x1000}], 0x33d, 0x0)

2018/04/09 18:52:02 executing program 6:
socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
fallocate(r0, 0x2, 0x1, 0x1f)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x84c1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000014c0)={<r2=>0x0, 0xbb, "ff8d41afd4cc8b8a7ef3d48b23dc10701ddc6cb7cc965fafdb89037e7f6d943cc3fec23395ca9439e4f1248a1d4770c9ad5a9733a0b3c1008f0b178019a0264775b36e3ee0ae0377bb2e98044385d952163dbd163294debeb5eaeeb34074baf4484b865577b3a220c07d428841b1aa28999a71fb7f76cbea00edaf2cd9dedd5af93ea33a9455155852524308ebb11bcc23c515c6d8314e52b665037f353326ba2a313ccc2d79b398c5c624023a456201c437be37b6dbaa15f8f7c2"}, &(0x7f00000015c0)=0xc3)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001600)={0x10001, 0x200, 0x7f, 0xff, <r3=>0x0}, &(0x7f0000001640)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001680)={<r4=>0x0, 0x7b67}, &(0x7f00000016c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001700)={<r5=>0x0, 0xef, "e8a8cd3f329cfc941e4f0453bcc34538d88a54727553ee4776c04055149d99fad2e9f58b6bbece85b3da24b5b743f8fb271c90296f62acc42a94bfbe3e8ec5c3333089f2c5eecb3f363123e959e8cc7eaa69dd52ab338ed16bb50bd84bd8c09ed4333e9ec83e2b864d7f7f03efafaea4ecdc423eeba5228b706d352de616e92afb6d6df40c474d3f58c744098ec79dbc84c24f701843e65edccbb5976845162e447686c1af9940849e4c2bcef11f0eee10e633469a903c1392ac831068ec64c5ab5bb2e0a8857693f9722fd3fa8fcc77f5c9fe1062692d59670a4fee11a503ceffd4ada80b7881345b0ebf71d24675"}, &(0x7f0000001800)=0xf7)
sendmsg$inet_sctp(r1, &(0x7f0000001980)={&(0x7f0000000080)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000001480)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="69e5575a8f306d16afca9237373e305e8e9e0f7b9e0620114da80be17cb80d5edb708deb1f7e29ba376569b9a5ba52bf13805f5dfd6d406590a3182a7217e73363b51523dac01649cf5a92a5087942d0f4b66a1d25ece3564535b0225674056cdb", 0x61}, {&(0x7f0000001140)="b3df83c0d55d369e0f76574508b31376791aa5157d745888e1bf9c3c595aab733bd4d5b3613ab27d51afc10f8e7440825b15cf084b4782c59097ec333893b51a7e00b348212af4424326031d96658ddf73240f9a94544cf3", 0x58}, {&(0x7f00000011c0)="d72561c9370f7b6772b2e50fae9cbc87d220910c15baee2ce9e647abddcc9eec32ce77642ed93f93d538f6b6fddbafbdd4c849230581f31373342b3ef320d7d8decef3926c5c6bd2ee22a1af5f5d52aac5f4a4cd1c4dfb48631bbd58ccacdca865100db71db5d5231a386d1dd03b9ad48869d1ef9a2578bdb87098244cf18cf8a81c7065f848b67c3af4b7a3407a95629a680d9082133a908f12cb40f3", 0x9d}, {&(0x7f0000001280)="4c684780a68522d2e3eebd881116913dd08d146d78d795a57ae37a6c3de37bbd75bfe65b74430f0ed1a488798514a6410bcb254e3065365365ebf0e4", 0x3c}, {&(0x7f00000012c0)="3d41b444b4c0c843712fe5afe2f6283fb1564ad13745b511b0bcc7340ad4faf27c658043871f03f6f37c999611733191eb095f762dcd64371e17c32914b27a8f619e88fb9b9056aaec6accaf3ee1aafcc82bd9c8bf9ca8eefe689e0f15cb256a0f285c2b6aa3a62d8941f3fe51863a7dc7a52233f66cf7243002f6465412a3c0bac1a7c58f7b217319008241b6d533b9365f64a7af40d76a12ec26a62c2b3c6f6038b0c965883195ea5c0f2771a20d2d79ae066c8696e18b229e20a9571ad3ffe7a83fe3fcd1f2e8dda26afea6c195d32b677b7cc6d61fb600c1d803ff0b301cf80ef5deecefdd05c2b523a39eb2", 0xee}, {&(0x7f00000013c0)="9d2178c87ef9dcd4a00d7b110a191d9e3e1958f3fe8804468810147c35bf3e019446bbf615a9763260961bc905272bd86107ca503d13590ec5903f880a670a9801f3bcc54b3a327a700d21af1485cbba73aba59cd08879d873f2ed768a4f65f8e01160988a0fd1d8060239d5fa8663708d60170d005352c36dff1ce6303fbf67ad352c79c2d03186a0ae508e92a5d22e56647c4894bfa4069f9874a82c64c0407d4293c8579c91", 0xa7}], 0x7, &(0x7f0000001840)=[@init={0x14, 0x84, 0x0, {0xffffffffe27360a1, 0x40, 0x3, 0x3932}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffffffffff0a, 0x200, 0x3, 0x0, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0xbd4, 0x1f, 0x2, 0x9, 0x5, 0x3f, 0x90, 0x80, r3}}, @init={0x14, 0x84, 0x0, {0x0, 0x8, 0x5, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x8, 0x80, 0x4, r4}}, @init={0x14, 0x84, 0x0, {0x7, 0x0, 0x0, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x204, 0x9, 0x8, r5}}], 0x134, 0x20000000}, 0x44011)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000019c0)=<r6=>0x0)
mq_notify(r1, &(0x7f0000001a00)={0x0, 0x1f, 0x4, @tid=r6})
getitimer(0x2, &(0x7f0000001a40))
getsockname$unix(r1, &(0x7f0000001a80)=@abs, &(0x7f0000001b00)=0x6e)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001b80)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000001c40)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0xa0002090}, 0xc, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x38, r7, 0x200, 0x70bd2a, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xea}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008000)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3)
socketpair(0x5, 0x7, 0x3, &(0x7f0000001c80)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000001cc0)=0x800, 0x4)
r10 = socket$l2tp(0x18, 0x1, 0x1)
ftruncate(r9, 0x953)
ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000001d00)={0xaa, 0x1})
arch_prctl(0x1003, &(0x7f0000001d40)="746e509e89bd2a4a1e4d8252b9a5619a55453144006d37c0f82baa57b5b58875c0767ccdc1fe3ac00c2e1f1249dcd42dae1e3e29652efe9552975e54a1cdccffc8d4f1a26ac7e2fa5e7fc38c9386a2e4ca0236ffba16601ce0fdeda9657c47bfb3a6a84e7bd22eddf3110dd29a981dc1673ee4e38b01b6811d6b323d83e0f93f4f4f1be57877c1")
set_tid_address(&(0x7f0000001e00))
ptrace$setopts(0x4206, r6, 0x81, 0x5)
unshare(0x8800)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001e40)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
socket$netlink(0x10, 0x3, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000001e80)={r3, 0x2}, &(0x7f0000001ec0)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000001f00)={r2, @in={{0x2, 0x4e23}}, 0x7, 0xfffffffffffffff7}, 0x88)
ioctl$ASHMEM_SET_NAME(r8, 0x41007701, &(0x7f0000001fc0)='/dev/usbmon#\x00')
getsockname(r10, &(0x7f0000002000)=@ll={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002080)=0x80)
setsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f00000020c0)={r11, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xa}}, 0xc)

2018/04/09 18:52:02 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001})
fchdir(r0)
fstat(0xffffffffffffffff, &(0x7f0000000180))
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={<r2=>0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98)
sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={<r3=>r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc)
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x6}, 0x8)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882ba"], &(0x7f0000000240)=0x1)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f00000019c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'ip6gre0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8b0, 0x8b0, 0x8e0, [@among={'among\x00', 0x81c, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0, 0x0, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1]}, {[0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x200, 0x80000001, 0x0, 0x0, 0x3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xdf9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x9c0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
write$sndseq(r4, &(0x7f00000003c0)=[{}], 0xffffff1a)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r5)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
dup(r1)

2018/04/09 18:52:02 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0x4)
r2 = open(&(0x7f0000000280)='./bus\x00', 0x141042, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0x4)
write$fuse(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x102)
sendfile(r2, r2, &(0x7f0000000040), 0x80000001)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000480)={0x8, 0x8000, 0x3, 0x0, 0x100000001, 0xfffffffffffff6e0, 0x7, 0x3, 0x40, 0x5, 0x8cd, 0x3f})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={<r3=>0x0, 0x1}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0xfffffffdfffffeff}, &(0x7f00000001c0)=0x8)
r4 = creat(&(0x7f0000000240)='./bus\x00', 0xfffffffff7fffffc)
setsockopt$inet_tcp_buf(r4, 0x6, 0xd, &(0x7f0000000080)="07aa841fa6f058041964e9d25fb8ce841ee89ac8bb2bc719d8433ea8976e6437e07f5efb5d293fc4acaa58ffa6ed8ec542201980e820af2f403dee6de9033a86f1e81f6b70c5b3", 0x47)

2018/04/09 18:52:02 executing program 7:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80800, 0x1)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0)
epoll_create1(0x80000)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={<r1=>0x0, 0xe9e}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xa, "3a150f80da2bbe1f433d"}, &(0x7f0000000180)=0x12)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000882e1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0xfffffffffffff2bf}, {0x200000000000006}]}, 0x8)
get_thread_area(&(0x7f0000000080)={0x7fff, 0xffffffff, 0x0, 0x0, 0x5993, 0x6, 0x9, 0x1, 0x3, 0x101})
sendto$unix(r3, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0)

2018/04/09 18:52:02 executing program 4:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101100, 0x0)
process_vm_readv(r1, &(0x7f0000002340)=[{&(0x7f0000002280)=""/132, 0x84}], 0x1, &(0x7f0000003440)=[{&(0x7f0000002440)=""/4096, 0x1000}], 0x33d, 0x0)

2018/04/09 18:52:02 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r1)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x33, @multicast1=0xe0000001, 0x4e24, 0x0, 'rr\x00', 0x14, 0x975, 0x40}, 0x2c)
sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f000002bfd8)}, 0x0)
ioctl$TCFLSH(r2, 0x540b, 0x800)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f000001b000)}, 0x2)

2018/04/09 18:52:02 executing program 6:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ifb0\x00', &(0x7f0000000000)=@ethtool_perm_addr={0x20, 0x80, "6fe1bdacf96ee12db9ededac34b914dc03881534ca8809662b9ad7567f2479eec49acbe17f39f801a0069570f754f687a47becb8e3892c8f95231a2650bb6ff250019a3f6748632d56313ac7f541e809b03598d406e50e5a5a32bb2660a43832d6d4799ce5c7f81b002e2a3ba8b0f6b65f7c1ff7926ad6a140d8dda0c3431667"}})
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r1 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r1, 0x107, 0x5, &(0x7f0000000000), 0x0)
setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000400), 0x4)

2018/04/09 18:52:02 executing program 0:
timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc))
timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000))
timer_create(0x2, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000080)=<r0=>0x0)
clock_nanosleep(0x5, 0xffffbfffffffffff, &(0x7f00000000c0)={0x77359400}, &(0x7f0000558ff0))
clock_gettime(0x0, &(0x7f0000000200)={0x0, <r1=>0x0})
timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x0, 0x989680}, {0x0, r1+30000000}}, &(0x7f00006dcfe0))

2018/04/09 18:52:02 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
set_thread_area(&(0x7f0000000000)={0x6, 0x20000000, 0x0, 0x4, 0x82ba, 0x2, 0x4, 0x401, 0x7ff, 0x100})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080))
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007e8ffb)='veno\x00', 0x0)

2018/04/09 18:52:02 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r1}, 0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'vlan0\x00', <r2=>r1})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14)

2018/04/09 18:52:02 executing program 7:
socket$l2tp(0x18, 0x1, 0x1)
r0 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x10000000000, 0x5)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x101, 0x5, 0x800, 0x5, 0x200}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x2, @empty, 0x4}}, 0x3, 0x800}, 0x88)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x3, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84)
ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000000))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x8)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/04/09 18:52:02 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0xe1e6, 0xfffffffffffffffa, 0x7, 0x29c})
fchdir(r1)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/09 18:52:02 executing program 3:
prctl$seccomp(0x16, 0x2, &(0x7f0000000000)={0x2000000000000014, &(0x7f00003befd8)=[{0x7}, {0x6, 0x2}]})

2018/04/09 18:52:02 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x9000000000000000, 'queue0\x00'})
write$sndseq(r0, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c)

2018/04/09 18:52:03 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='maps\x00')
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000))
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000540)=""/248, 0xf8}], 0x1, 0x0)
bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e)

2018/04/09 18:52:03 executing program 5:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x0)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0)
r3 = add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1edf41270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc0cd88c3255a7ca58ffb96", &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="1212d1ca", 0x4, 0xfffffffffffffff9)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000600)={0x10, 0x16, 0x0, 0x70bd2c, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000000400), 0x0, 0x4000040}, 0x20000000)
r4 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2ade10ff27c5b5c7c1c1d3dae9707ed50efc900b0371de786e7c5417c06758178", 0x62, 0xfffffffffffffffc)
keyctl$unlink(0x9, r3, r4)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
signalfd4(r2, &(0x7f00000005c0)={0x8}, 0x8, 0x800)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000), 0xffffffd1)
sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080), 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
sync()
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, <r5=>0x0}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={<r6=>r5, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x400, 0x7fffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x80000000]}, &(0x7f00000004c0)=0x100)
socket$inet6_udp(0xa, 0x2, 0x0)
creat(&(0x7f00000000c0)='./file0\x00', 0xa0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='efivarfs\x00', 0x204000, &(0x7f0000000780)="7db5ea2c1b84a07161e6f06522ff0b1826fcda7478fee1e336f1404e95bd8e1f4bbba0d7111bc8bf56162281edf71eeaa6ad2df4e42ab680d1bd76ba71ace3e2825023f6d55512132842")
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=r6, @ANYBLOB="00000000000000414109c0fb61bfc23ba8dc8f2b7c120c8b6d65c974103c88b91b390e0233691deefbd0cf9ebd033c3282a080a73ac55a9638125689aec6be4f02e9f6571456a0eb4284546ed1d3ccd8aaf0969afb9853935a5fc1736f8989fd1e4209a2a7c14b6d60585250cff4a0ff370fdc6d5f73de6def342c904be59f91caa505753f39cad6691ccd828e1fafc096397bb0b9036b8c7cd8e01a10078ee5f601b5d686378ed62823a2c76325e0b707391a1de34a0eec22ceda60c2e120c1ecf694ad7cc9eb8d54be99c18329"], &(0x7f0000000580)=0x2)
r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000480)={0x2, 0x1, 0x3, 0x9, 0x7ff, 0x5})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000500)={r5, 0x72, 0x0, 0x1000}, &(0x7f0000000640)=0x18)

2018/04/09 18:52:03 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
splice(r0, &(0x7f00000002c0)=0x7, r0, &(0x7f0000000340), 0x40, 0xd)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={<r2=>0x0}, &(0x7f0000000240)=0xc)
sendmsg$key(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="02053f050d0000002cbd7000fcdbdf250254959f59b982001000008004d4000004d4000000000800120003000600ba6b6e000800000006003200082000000100000000000000fe80000000000000000000000000000d00000000000000000000ffff0000000085b0e8aec6ec5121fc5250097efb5487029a34f5daccfc1ebbe2be4e501d80"], 0x66}, 0x1}, 0x8810)
ioprio_get$pid(0x1, r2)
openat$cgroup_int(r1, &(0x7f00000003c0)='cgroup.max.descendants\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000e4ff00000000000000000000000800120002000100000000000000000030000000030000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getnetconf={0x14, 0x52, 0x800}, 0x14}, 0x1}, 0x8ebdfc3d9bf3c71a)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000280)={0x10000, 0x1, 0x4, 0x5, "1e78c7829c03fd77ba9a6e77e59b7265f3fa6c3275ab4158209d6b2648ae5b60"})
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000200)={'ifb0\x00', 0xc001})

2018/04/09 18:52:03 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x8000000000004, 0x9)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x9, 0x5ee1, 0x6, 0x7, 0xffff}, &(0x7f0000000180)=0x98)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x0, 0x7eff}, 0x4)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)

2018/04/09 18:52:03 executing program 4:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8)
lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x3, 0x4e22, 0x3, 0xa, 0x20, 0x80, 0x84, r1, r2}, {0x3, 0x3ff, 0xfa, 0x3, 0x3, 0x1, 0x7772e263, 0x62d}, {0x40, 0x101, 0x3, 0x837}, 0x3, 0x6e6bb1, 0x2, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x3502, 0x3, 0x2, 0xffffffff, 0x5, 0x5, 0x2}}, 0xe8)
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r4 = dup2(r3, r3)
bind$inet(r4, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000002c0)=0xe8)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000300)=r5)

2018/04/09 18:52:03 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x6)
r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2322, 0x10000)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000140))
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000001c0))
ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000180)={'teql0\x00', @ifru_addrs=@l2={0x1f, 0xfffffffffffff001, {0x5, 0x101, 0x5, 0x0, 0x496, 0x20}, 0x8000, 0xffffffffffff8001}})

2018/04/09 18:52:03 executing program 7:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x4000401, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001740)=ANY=[@ANYRES16])
mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='ramfs\x00', 0x0, &(0x7f0000001740))
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'team0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x23, r1})

2018/04/09 18:52:03 executing program 1:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
munlockall()
remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0xffff, 0xb4, 0x8472, 0x21a}, {0x7, 0x8a8b, 0x5, 0x2}, {0x9, 0x7, 0x7, 0x4}]}, 0x8)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)

2018/04/09 18:52:03 executing program 0:
socketpair$inet6(0xa, 0xa, 0x9, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000500)="08abcee2f0feed692a8633f4fda31954489dbcc2a213eb47c5b3a53c02", 0x1d}, {&(0x7f00000000c0)="da6fbe05f6a93f4e773a9d6466607ba1c3f58fd2c3a1adf635f2be9514960c5ad0d479604d444e1bdea704fafa549f674791ca15f96ac418e920663e28cf25068012e692fef8f2bb884123de4f9caf1c4f26b2a93dc3764083f5732d4593d11a5d0ce06aebfa5ae0bfa58b80ec757ceec671883c1ec0f17c5f9dfc4bab45", 0x7e}, {&(0x7f0000000140)="75b087ebc123d5345823e3858729e9d949c345c419dcb191c80fab8333befe59430f6732610f453af04a7aacf68ae06c89bc0be2264a69f35d9a65ea653f438f98ab78ca0ffd0aac38abe01984682a0cc0158d443e", 0x55}, {&(0x7f0000000240)="35ea39425dc7f5f3fe6334e4d22407f5374fc6db05ed6e1ffba1b06bf507f721d6017480a85293e15dccc82a8d5f4e0b28a8109d26c94d6aad5ea609463d33163726c7dca8d85b06694ba707ee62e3a66563955da2b8045107faf5032afb9165292d5dbf07dce0db38f1c1ca793ef1de9fa3ad1c58670bbf2697603c3a3000221beb4ace30415c2b4e366f578b65f72ffa8e7503bfbf938ff9dfe977a314d94563b862fdde90699703db4d2c904fbe6e33f7fe32dde4bbf01e2aa560dbb22e74d7a79388196bb2c2", 0xc8}, {&(0x7f00000001c0)="e4e8c2934288239808ba86188b884266cafb30932ff6aba6e43ad12f6662e3033c1a596205362ba06f7b08de6da23ae1f32cf279e242386b", 0x38}, {&(0x7f0000000340)="6434237f21483acfb3d95d7d", 0xc}, {&(0x7f0000000380)="4d3b09134a52d47b894493bc0d73a7b3c2fc6e7bb7198621ca0edd3b6b370d7a0dbfd36482a0e8ca97f66df91264312a3e0a02d463cb0ab92bf1a7c314501c41707dc60e3ccbe9c127f1956ee1282658f7320981312c6f10a6c4e51bfa7ece53b491b30580f92f818e7e8c1c51dd25645753595b09899995556532e36f4f9a5589ae3490bcfdee", 0x87}], 0x7)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000480)={'ipvs\x00'}, &(0x7f0000000080)=0x1e)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000200))
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0xffffffffffffffe1, 0x9, 0x7, 0x3f})

2018/04/09 18:52:03 executing program 4:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0)
perf_event_open$cgroup(&(0x7f0000000000)={0x7, 0x70, 0x9, 0x64, 0x2, 0x8, 0x0, 0x0, 0x80080, 0x6, 0x99, 0x401, 0xfff, 0x1000, 0x1000, 0x100000000, 0x9, 0xfffffffffffffb0d, 0x8, 0x7fff, 0x6, 0x9, 0x8, 0x400, 0x40, 0x4, 0x4, 0x7, 0xd51, 0x80000001, 0x0, 0x5, 0x1, 0x1ff, 0xfffffffffffffffa, 0x3, 0x1, 0x228b, 0x0, 0x5, 0x2, @perf_config_ext={0x162bac48, 0xca25}, 0x10822, 0xa5, 0x400, 0x5, 0x2, 0x0, 0x6}, r1, 0xd, 0xffffffffffffffff, 0xa)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0))

2018/04/09 18:52:03 executing program 1:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000002c0)={0x2, 0x0, {0x1, 0x0, 0x100, 0x3, 0x8}})
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x100004b)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'lo\x00', 0x40000000001002})
r2 = dup(r1)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000240)=0xe8)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x8004)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x7, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x5, 0x8, 0xffffffff, 0x0, &(0x7f0000000000)='dummy0\x00', 0x2, 0x8, 0x3ff})

[  108.281014] IPv4: Oversized IP packet from 127.0.0.1
[  108.286395] IPv4: Oversized IP packet from 127.0.0.1
2018/04/09 18:52:03 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40)
fchdir(r0)
syslog(0x3, &(0x7f0000000980)=""/215, 0xd7)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001240), &(0x7f0000001280)=0x4)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x8000010)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ioctl$void(r2, 0x0)
ftruncate(0xffffffffffffffff, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14)
read(r2, &(0x7f0000000240)=""/4096, 0x1000)
r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001})
epoll_wait(r5, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000013c0)=ANY=[@ANYRES32=r4, @ANYBLOB="96000000b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2a94600924051f3e79cde69b54c791f4e5385747ac526f322a0519137156f24b22aa3e0d36a7ad2b0878bbbff6fcb093e69087fd53dbfa00e1c595873b7100e9aa853a9cdf9012dba2bd0f75f3fb370924371a00000000000"], &(0x7f00000012c0)=0x9e)
fcntl$setstatus(r5, 0x4, 0x6000)
pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000540), 0x4)
mkdir(&(0x7f0000001300)='./file0\x00', 0x182)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r6)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440), 0x4)

2018/04/09 18:52:03 executing program 6:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
renameat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00')
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001300)={<r1=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001340)={0x0, r1, 0xa5})
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r3, &(0x7f0000000580)=ANY=[], 0xfffffce5)
syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x101480)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000002180)=ANY=[@ANYBLOB="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"], 0xed4}, 0x1, 0x0, 0x0, 0x80}, 0x4000804)
lseek(r3, 0x0, 0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000004a00)={0x40000000, 0x0, 0x401, 0x0, 0x0, 0xff, 0x400, 0x0, 0x0, 0x8001}, 0xb)
fgetxattr(0xffffffffffffffff, &(0x7f0000000840)=@random={'security.', 'vboxnet0+bdev\x00'}, &(0x7f0000000880), 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001240)={<r4=>0x0}, &(0x7f0000001280)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000012c0)={r4, 0x3}, 0x1fa)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000001200)=0x400, 0x4)
fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r4, 0x5}, 0x8)
r5 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00')
fsetxattr(r5, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfd0, 0x0)
getpid()
setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="3700000002004e24ac14140a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002000000ffffffff000011b97d6b95bb1c610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000780)=ANY=[], &(0x7f0000000800))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001380)=<r6=>0x0)
ptrace$poke(0x5, r6, &(0x7f00000013c0), 0x40)
mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f00000057c0)=""/216)

2018/04/09 18:52:03 executing program 0:
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
write$binfmt_elf32(r0, &(0x7f00000016c0)=ANY=[@ANYBLOB="7f454c460000e90900000000000000000200060000000000000000003800000000000000000082ca000000000000030000000000000000000000000000007f000000000000000000000000000000679d3a58535e3c4df6c20ea12532642746ac542801e4a5309a1d38672c835c26509d71f10ba48513"], 0x7f)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/04/09 18:52:03 executing program 3:
r0 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@loopback={0x0, 0x1}, r1}, 0x14)
times(&(0x7f0000000040))
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffff4f)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x400000404, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80008180}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB='t\x00\a\x00', @ANYRES16=r3, @ANYBLOB="010128bd7000fedbdf250a0000000800050003000000080005000900000008c35e000002000000000000000001000000000100000000000000000000000008000600f7ffffff08000500e5f8ffff08000900f600000008000400e4ab0000080008006b060000080007004d010000"], 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x48805)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x4}}, 0xe8)
connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0))
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x4, 0x4)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
lookup_dcookie(0x4, &(0x7f0000000100)=""/30, 0x1e)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4)

2018/04/09 18:52:03 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000040), 0x4)
socket$inet(0x2, 0x80006, 0x9)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x7, 0x2}]}, 0x1c}, 0x1}, 0x0)

2018/04/09 18:52:03 executing program 7:
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40)
write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:apt_var_cache_t:s0\x00', 0x25)

2018/04/09 18:52:03 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x5f2c5b807194757d, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x4, 0x5, 0x7}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x95}, &(0x7f0000000140)=0x8)
writev(r0, &(0x7f0000464ff0)=[{&(0x7f0000000000)="390000001300094700bb61e1c3050000070000000200000045000000000080f008001a000d003f000000280ff4050300000000000001060400", 0x39}], 0x1)

2018/04/09 18:52:03 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$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000001640)=""/81)
r2 = epoll_create1(0x80000)
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x18000)
ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000000)={0x0, &(0x7f0000000280)=[{}, {}, {}]})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={<r4=>0x0, 0x6}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={<r5=>0x0, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, &(0x7f0000000380)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000003c0)={r4, 0x6, 0x400, 0x6, 0x4, 0x8, 0xffffffffffffffff, 0xfffffffffffffffa, {r5, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x5, 0x5, 0x10000, 0x0, 0xf30b}}, &(0x7f0000000480)=0xb0)
ioctl$LOOP_SET_FD(r3, 0x4c00, r2)
fchown(r2, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r6, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000180))
shutdown(r6, 0x1)
timer_create(0x7, &(0x7f0000001580)={0x0, 0x10, 0x5, @thr={&(0x7f00000004c0)="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", &(0x7f00000014c0)="ae38a904c8f29db82a1765718fa09d53475fab4d28f380db60fa3481e6b00054c4e66444be92788c1532b7271c88bba92073f48f95ebf2ad03e79b33388cf756e2978ec706fad20582a8c50009f04fd69952e962a986acc7b47fadc198970365ce21238f9a807a37cf730b404bd1cfe03fa21b9e7373d46d3ab0ef9109907311d7be3f9ae9d1d9273d41834f"}}, &(0x7f00000015c0)=<r7=>0x0)
timer_settime(r7, 0x1, &(0x7f0000001600), 0x0)
syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$KDADDIO(r3, 0x4b34, 0xfffffffffffffff7)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x4}, {0x0, 0x200000000}, 0x8})

2018/04/09 18:52:03 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000540)={'security\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024)

2018/04/09 18:52:03 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000040)=0x32, 0x4)
r2 = dup2(r0, r0)
connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f00000000c0))

2018/04/09 18:52:03 executing program 3:
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0)
mq_timedreceive(r1, &(0x7f0000000040)=""/169, 0xa9, 0x4, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x361, &(0x7f0000008000)}, 0x10)

2018/04/09 18:52:03 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000329ff8)={<r0=>0xffffffffffffffff})
writev(r0, &(0x7f000046afd0)=[{&(0x7f0000ac7000)="9c", 0x1}], 0x1)
r1 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
ftruncate(r1, 0x40001)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4)
sendfile(r0, r1, &(0x7f000000a000), 0x7ffff)
epoll_create1(0x80000)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000))

[  109.005127] IPVS: Creating netns size=2552 id=14
2018/04/09 18:52:03 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000700)=ANY=[@ANYBLOB="757365722e7b2f007d7bfdc9f98a56a413720c2d39ac9fca8fbaadd6303cbc02c36df32e6a077a5503e1ea85155d53e88f3c13678d48b25e4c78ab6a54703b8f9ff28ebdf5bed1ea8c63106c671a521ebf0565e67e096abcf6f5f9a01ddab002a74c88a5ddb7a0c0ca0d8bee02be66b2d69a3c26d97f57b25ff45d40271583a280715ed2bbb6b1a87c44129384ea2ff796c1ec2eeaef9d33dd038e4c1a972dd1d8aa7199c3"], &(0x7f0000000a80)="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", 0x1a6, 0x0)
syslog(0x3, &(0x7f0000000980)=""/215, 0xd7)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
eventfd2(0x469, 0x800)
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc)
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x0, 0x3bf4, 0x0, 0x0, 0x1ae0ea1e, 0xca, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x0, 0x4, 0x8, 0x6, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8})
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x31, 0xffffffffffffffff, 0xfffffffffffffffc)
keyctl$assume_authority(0x10, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f0000000cc0)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000880)={<r3=>0x0, 0x3, 0x39, 0x6, 0x6, 0x101, 0x5, 0x7ff, {0x0, @in={{0x2, 0x4e22}}, 0x40, 0x77, 0x84d, 0x46eb, 0x7}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000940)={@local, @remote, <r4=>0x0}, &(0x7f0000000c40)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000c80)={'team0\x00', r4})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={<r5=>0x0, 0x6, 0x5}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={r3, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x0, 0x1, {r5, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x4000000000ffff, 0x0, 0x4000}}, &(0x7f0000000540)=0xb0)
getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2)
r6 = add_key$user(&(0x7f0000000d00)='user\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d80)="1c51eddf32db8be91e90158cf18f2ba06bbde2a5a710d8cf97c808f740f4639505dc5ecb8f0c3e1625d999b501de282ab143e9eddfdd378db4b0cbae49240a8951013a6d88578308376fb4f08bfe8eead520eedaf0df1e50", 0x58, 0xfffffffffffffffa)
keyctl$instantiate_iov(0x14, r6, &(0x7f0000000e00)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda", 0x101}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x1)
socket$inet6_tcp(0xa, 0x1, 0x0)
openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0)

2018/04/09 18:52:03 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)

2018/04/09 18:52:03 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r1=>0x0)
ptrace$setregset(0x4205, r1, 0x7, &(0x7f0000000080)={&(0x7f0000000040)="a6163b426d384275f5264417405cdbd4", 0x10})
writev(r0, &(0x7f0000e0a000)=[{&(0x7f000083c000)="390000001300094700bb61e1c3050000070000060200000045000000000080f008003c000d003f000000280ff4000300000000000000060400", 0x39}], 0x1)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
sendto$ipx(r2, &(0x7f0000000100)="19e177ac582c51b4d7199078185ef8942f0f63928d38b733f14eb74ddf14a3e39f929d54c0049b6b0b46b757e43338741b3b489ba50ff710ff625eaf76507e18", 0x40, 0x8000, &(0x7f0000000140)={0x4, 0x4, 0x8001, "fe3a76ae2706", 0xffffffffffffff81}, 0x10)

[  109.109036] device bridge0 entered promiscuous mode
2018/04/09 18:52:04 executing program 3:
r0 = socket$inet6(0xa, 0x80f, 0x2)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5, 0x1, [{{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}}]}, 0x10c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104)

[  109.145992] IPVS: Creating netns size=2552 id=15
2018/04/09 18:52:04 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_flowlabel\x00')
preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000200)=""/96, 0x60}, {&(0x7f0000000280)=""/191, 0xbf}, {&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000004c0)=""/251, 0xfb}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/105, 0x69}, {&(0x7f00000005c0)=""/129, 0x81}], 0x7, 0xfffffff)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xf0, r1, 0x420, 0x70bd28, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x105c}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffc01}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x9f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4ad}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20008000}, 0x4)

2018/04/09 18:52:04 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x41, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x2, 0x2, 0x4, 0x9}, 0x14)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800)
getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f00000001c0), &(0x7f0000000180)=0xffffffffffffff8d)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000200)={0x2, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84)

2018/04/09 18:52:04 executing program 6:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a2000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000000080)="9a", 0x1)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x0, 0x0)
getpeername(r1, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000001c0)=0xfffffffffffffe83)
getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000140)={@rand_addr, @multicast2}, &(0x7f0000000180)=0x8)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xe800, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430)

2018/04/09 18:52:04 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000792fd0)=ANY=[@ANYBLOB="ec00b2f4c88edb1b"], 0x8)

2018/04/09 18:52:04 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2c0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001)
writev(r1, &(0x7f0000000500)=[{&(0x7f0000003000)="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", 0x2b4}], 0x1)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x4, 0xe, 0x4})

2018/04/09 18:52:04 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x10000)
accept4$packet(r0, 0x0, &(0x7f0000000340), 0x80800)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000200)={0x4, 0x7})
getsockname(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000140)=0x80)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002})
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000380)={'broute\x00', 0x0, 0x4, 0x0, [], 0x1, &(0x7f0000000300)=[{}], &(0x7f0000000340)}, &(0x7f0000000400)=0x50)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'sit0\x00', 0x3501})
getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000240)={'filter\x00', 0x47, "ab404b011a7c87d69d13f91657331885ebf008a58c17d1b59d977031c4f922f09640042af887100476f1119ff5f3f6277b725fa4a00f654514475ac7f8a077eab49589da376c71"}, &(0x7f00000002c0)=0x6b)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @loopback=0x7f000001}})

2018/04/09 18:52:04 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x11})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x100000001, 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000044ff4))
ppoll(&(0x7f0000a0ffe0)=[{r1}], 0x1, &(0x7f00001a5ff8), &(0x7f00001bcff8), 0x8)

2018/04/09 18:52:04 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x7a, 0x0)
set_tid_address(&(0x7f0000000100))
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, "82d5a1828c6638dd99d7e25267b31d804a09ff7ff90204f2072c57b357d5715a"})
r1 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x80)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x9, 0x9, 0x7f, 0x5, 0xffffffff80000001, 0x20, 0x8001, 0xacb, 0x9, 0x453929dd}, 0xb)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000001c0)={{0xbf, @rand_addr=0x5, 0x4e22, 0x0, 'nq\x00', 0x1, 0x4, 0x10}, {@dev={0xac, 0x14, 0x14, 0x16}, 0x4e24, 0x0, 0x3ff, 0x2, 0x3}}, 0x44)

2018/04/09 18:52:04 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040))
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000002c0), 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10)
connect(r1, &(0x7f0000000200)=@ethernet={0x0, @random="148547ee9664"}, 0x80)
sendto$inet(r1, &(0x7f0000000180)="823a182defde298fde86eed31150763e4c07c5a78827c6e6856ddd1a6ffa76f5e9e5521d869cf6185d1664556bebb3a73ac9fd245457c26751156c2e1fefe150c36c19c20e98aa9e2d34a0ce799da3ff95c46148a3c9036020c0", 0x5a, 0x4000000, &(0x7f0000000280)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt(r0, 0x1, 0xfffffffffffffff8, &(0x7f0000000080)=""/146, &(0x7f0000000140)=0x92)

2018/04/09 18:52:04 executing program 2:
r0 = epoll_create1(0x80000)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x80302, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4)
close(r0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000002c0)={0x8, 0x0, 0x1000, 'queue0\x00', 0xffffffffffffffff})
mq_getsetattr(r2, &(0x7f0000000000)={0x2, 0xce7, 0x3, 0x0, 0x3, 0x18, 0x0, 0xa1}, &(0x7f00000003c0))
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1e9)
read(r3, &(0x7f0000000380)=""/6, 0x35a)

2018/04/09 18:52:04 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpid()
ioprio_get$pid(0x0, r1)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = syz_open_procfs(r1, &(0x7f0000004580)='net/snmp6\x00')
readv(r3, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0xd2}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f0000000bc0)=""/68, 0x44}], 0x5)
unlink(&(0x7f0000000640)='.')
recvmsg$netrom(r3, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000004980)=[{&(0x7f0000004880)="71ca54dfff982edcc2254d7f76182e24b51b652bbac4bc7b679518cd9503ca646af6b4b20209f47768036bc9578fd63f594d2d755003d12baace3d08dbf5395519df16e9c958d754678d4498bd830dce805e1de8e35a793205a7ac", 0x5b}], 0x1, &(0x7f0000003400)=ANY=[], 0x0, 0x80}, 0x40000020)
r4 = getpgrp(r1)
sendto(r3, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x0, 0x0)
preadv(r3, &(0x7f00000022c0)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000000c0)=""/96, 0x60}, {&(0x7f0000001240)=""/71, 0x47}], 0x3, 0x5)
ptrace$peek(0x1, r4, &(0x7f00000001c0))
sendmsg(r5, &(0x7f0000000d40)={&(0x7f0000000680)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000700)="16b9f8f0d0439b4492ebb90f1bd52cda1a4250a764e61d5af3309295788cfe926b23685b7fad7e8ec1538dd162126442ced211237ee5b4649bed6c", 0x3b}, {&(0x7f0000000880)="91bab6d72e7aa915deaa5e4310f8be7c1f3614b0b6854cb0f420c66b5ad6ac8c10150e41621e", 0x26}], 0x2, &(0x7f0000005bc0)=ANY=[@ANYBLOB="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"], 0x10f5, 0x40}, 0x4040)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243")
syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00')
accept4$packet(r3, 0x0, &(0x7f0000000180), 0x800)
tgkill(r4, r1, 0x6)
mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000780)='./file0\x00', &(0x7f0000000c40)='ext3\x00', 0x80, &(0x7f0000000c80)="f4882a413a30948fa9794ae254aee9de14bd9fb7e76a54daee30d15b0105b02799556f39f6e620a91f02f05fa31caf4575fb2f07b1258d711163153f9dd7465301bf0b93d347c0216f0db484533d7abb430d93a99278708dc19120476cb0673c85c3350e80cb05")
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000004500)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x10000}, 0xfffffffffffffda3, &(0x7f0000000b80)={&(0x7f0000001640)=ANY=[@ANYRES64=r4, @ANYRES64=r0, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x80c4}, 0x8000000000004)
perf_event_open(&(0x7f0000004680)={0x5, 0x70, 0x1, 0xfffffffffffffff8, 0x7fff, 0x2, 0x0, 0x5, 0x4010, 0x9, 0x1, 0x7a45, 0x0, 0xe8a, 0x1ff, 0xe35, 0x7f, 0x4, 0x3d, 0x100, 0x10000, 0x4, 0x0, 0x2, 0x358c, 0xeca, 0x0, 0x4c7, 0xffffffff, 0x885, 0x2f400000000, 0x4, 0xbc4, 0x4, 0xa0000000000000, 0x3f, 0x81, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000004540), 0x1}, 0x800, 0x4, 0x88, 0x1, 0x156c, 0x400, 0x6}, r1, 0x5, r0, 0x3)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000640))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f00000035c0)={&(0x7f0000003400)={0x10, 0x0, 0x0, 0x2a02000}, 0xc, &(0x7f0000003580)={&(0x7f0000000080)=ANY=[@ANYBLOB="6af7813761fcb54a"], 0x1}, 0x1, 0x0, 0x0, 0x4004}, 0x80)
mount(&(0x7f00000008c0)='.', &(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)='mslos\x00', 0x5010, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed79ac9a1b63daac57dee71c79501992acf")
ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000dc0)={&(0x7f0000000d80)=[0x8000, 0x0, 0x0, 0x401, 0x8], 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0xbe1, {0x2, 0x5, 0xee63, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd9, 0x80000000, 0xffffffffffffff01, 0x0, 0x0, 0x9025, "8aeb4026b67235fa3e4076f0e017b01b3029555d90b1e479d93de22b0ea450ff"}})
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
syz_open_dev$sndtimer(&(0x7f0000003440)='/dev/snd/timer\x00', 0x0, 0x4000)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc)
getgroups(0x6, &(0x7f0000000b00)=[r2, r2, r2, 0xffffffffffffffff, r2, 0x0])

2018/04/09 18:52:04 executing program 7:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000003000), &(0x7f0000003fc0)={0x3, 0xc6}, &(0x7f0000003000), &(0x7f0000001000)={&(0x7f0000003000)={0xfffffffffffff801}, 0x8})
ioperm(0x2, 0xd3, 0x2)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4)
ioctl$int_in(r1, 0x0, &(0x7f0000000080)=0xb6)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x6, {{0xa, 0x4e24, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x84)
ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0)

2018/04/09 18:52:04 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030073691e3000000000000000000000000008001a0004000200"], 0x3c}, 0x1}, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x71c, [0x0, 0x20000140, 0x20000584, 0x200007fc], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x24, 0xe8af, 'bcsh0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x10c, 0x1a8, 0x2d4, [@vlan={'vlan\x00', 0x8, {{0x9, 0x6, 0x8, 0x4, 0x4}}}, @ip6={'ip6\x00', 0x4c, {{@dev={0xfe, 0x80, [], 0xc}, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, [0x0, 0xff000000, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xff000000, 0xffffff00], 0x365, 0x6c, 0x4, 0x0, 0x4e24, 0x4e20, 0x4e20, 0x4e21}}}]}, [@common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xfffffffffffffffc}}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x4a, 0x1ff, 0x1, 0x0, "cd9d8d5e504f4b47df9df8e5e2f86603acf3f7af856b464189822759740953f100150f3bf42e3dc7bc1eda42999b1c45dbf23c0993ecb8660b66d32505998f53"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x100000001, 'system_u:object_r:initctl_t:s0\x00'}}}}, {{{0x11, 0x2, 0x88f7, 'ifb0\x00', 'vcan0\x00', 'ip_vti0\x00', 'lo\x00', @empty, [0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x110, 0x140}, [@common=@nflog={'nflog\x00', 0x4c, {{0x401, 0x9, 0x8001, 0x0, 0x0, "8467c1e3f86ee5a258153a899092a68ed3ce370e9b099627edd20478ef577df5d8808076904e798a845cc74fb4b2a47fe53823499683b22f99d6e217a4d9470f"}}}, @common=@dnat={'dnat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xffffffffffffffff}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@random="3a21667d4ad5", 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x17, 0x40, 0x1f, 'bcsh0\x00', 'bcsh0\x00', '\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x9c, 0xe4, 0x154, [@cpu={'cpu\x00', 0x8, {{0x100}}}]}, [@common=@log={'log\x00', 0x24, {{0x838, "acbb69cdb7a3288ad6997577e6896500369a85d37033d9626f2985a22782", 0x8}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x401, 0x10001, 0x81, 0x0, 0x0, "658ad8ee18a868920fbb0f0756be9bae61ec7aad58371ddebba4c284dad942a50aa0f43040907ff6a082d7a7d95486aecc6c2255896fd2a2d88d29f8426af57a"}}}}, {{{0x3, 0x8, 0x88fb, 'tunl0\x00', 'ip6gretap0\x00', 'rose0\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x9c, 0xcc, 0xf4, [@vlan={'vlan\x00', 0x8, {{0x4, 0x4, 0x0, 0x4, 0x6}}}]}, [@common=@dnat={'dnat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x1f}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x76c)
setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000080)="09dfc95b5500f2ca5c2b1096879f43206c93d78208954da99f687d47bb8975e80724f09b46f864f92614a619fb209816d761e7cefa8dde39468f6bc6f121390ded13c13def480c754feeab01feaf11551d8402b81e6a6e83effad6de", 0x5c)
pipe(&(0x7f0000000e80)={<r2=>0xffffffffffffffff})
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000ec0)={0x3e, 0x6, 0x3, 0x100000001}, 0x6)

2018/04/09 18:52:04 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8002, 0x22)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000240)={0x5, 0x7, 0x5})
syz_extract_tcp_res(&(0x7f0000000040)={<r2=>0x41424344}, 0x1, 0x80)
syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, <r3=>0x41424344}, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=<r4=>0x0, &(0x7f00000001c0)=0x4)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r4, 0x2, 0x6, [0xffff, 0xbb, 0x7f, 0x6, 0x1, 0x7fff]}, 0x14)
write$tun(r1, &(0x7f00000000c0)={@pi={0x0, 0x18}, @void, @ipv4={{0x17, 0x4, 0x0, 0x1000, 0x9a, 0x65, 0x4, 0xfffffffffffffffe, 0x0, 0x0, @dev={0xac, 0x14, 0x14, 0x14}, @empty, {[@noop={0x1}, @generic={0x0, 0xb, "26d9efabf3aaad48fd"}, @lsrr={0x83, 0xf, 0x100000001, [@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x6fcf]}, @lsrr={0x83, 0xb, 0x7, [@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}]}, @rr={0x7, 0x1f, 0x7, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x12}, @dev={0xac, 0x14, 0x14, 0xa}, @multicast1=0xe0000001, @empty, @loopback=0x7f000001, @empty]}]}}, @tcp={{0x4e23, 0x4e20, r2, r3, 0x7491, 0x0, 0x7, 0xda, 0xac9, 0x0, 0x1, {[@exp_smc={0xfe, 0x6, 0xe2d4c3d9}]}}, {"37c5fd50bc36034b8326418b59ad968e3a0581bd0fe544b7abee9cc143df9aeab928"}}}}, 0x9e)
sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=@setneightbl={0x1c, 0x43, 0x1, 0x0, 0x0, {}, [@NDTA_NAME={0x8, 0x1, '@\x00'}]}, 0x1c}, 0x1}, 0x0)

2018/04/09 18:52:04 executing program 0:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000))

[  109.918972] device sit0 entered promiscuous mode
2018/04/09 18:52:04 executing program 4:
mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1)
fchdir(0xffffffffffffffff)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001440)=<r2=>0x0)
ptrace$pokeuser(0x6, r2, 0x4, 0x8)
write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000240))
r3 = open(&(0x7f0000001480)='./file0\x00', 0x0, 0x0)
inotify_init1(0x80800)
truncate(&(0x7f0000000200)='./file0\x00', 0x800)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x6, 0x3ff}, &(0x7f0000000440)=0x10)
getsockname$inet(r0, &(0x7f0000000180), &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x0, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = dup(r4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r4, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)
sendmsg(r5, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="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", 0x18c}], 0x1, &(0x7f0000634000)}, 0x0)
readv(r5, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9)
recvmsg(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x123)
epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000000300)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}})
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006c00)=[{&(0x7f0000000100)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="814c52ec3874dd3c609b93a3f03801999cd553bb8a79663bcd977d94a300a4f7bbbeb077", 0x24}], 0x1, &(0x7f0000000700)}, {&(0x7f0000006700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000006b80)=[{&(0x7f0000006740)="086b0e885aead908456ac5f2a467cc7cc8b92c0228c68a120f8e108a875ad126e10cdbbf41747292d78910ffa4b280245dfc83c8074ffebc821ecbcf71ef904456d8a1a224041f9aeb54bc8d790f20c1c34dad01d9f7a0e26703ba01278df5f0096b4c6577df0131bc6b9f52336f0687b29d010b4ae3217b5f99e89fb37ca2d73182fc7afdf6be125318ae41c22b017ba91aba559546fa23537d8232c0e842463db3a5293a765046b47851ca681f66a9e7a46d2f72c422269e72370226ce93db794ed55a", 0xc4}], 0x1, 0x0, 0x0, 0x40}], 0x2, 0x5)
ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000001400))
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)

2018/04/09 18:52:04 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5)
connect$inet(r0, &(0x7f00004ea000)={0x2, 0x4e20}, 0x10)
getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0x91)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x101000, 0x0)

2018/04/09 18:52:04 executing program 7:
mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000))
r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})
fcntl$lock(r0, 0x7, &(0x7f000027c000)={0x2, 0x0, 0x5415, 0x7f})
creat(&(0x7f000085cff4)='./file0/bus\x00', 0x0)

2018/04/09 18:52:05 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e21, 0x400, @empty, 0x7}, {0xa, 0x4e20, 0x900000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x7, [0x20, 0x1, 0x3, 0x0, 0x1, 0x1, 0x5, 0x7]}, 0x5c)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
socket$packet(0x11, 0x3, 0x300)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/04/09 18:52:05 executing program 1:
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0x0, 0x0, 0x7}, 0x1c)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10402, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]})

2018/04/09 18:52:05 executing program 1:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x2, 0x2)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=<r1=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8)
stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)="cbc166a56ac40a318d988e0ad08876765cca3664071d76ddacead97771cb7ca493fba77a14f4723301f6645179fbbdab917923564680c77a9edb92e92c80337f9f51783099af3bf050f3ed5ac9736c2167002b49e92c7c5718eb2ac2298ecba55269fc4b0b1f", 0x66}, {&(0x7f0000000180)="ee62379fc7bf450f790e7067503fca194002e6a3565d2a5dd6062b06b23405775d918a5c4a2e7a3c4ac2ab77fe24059e8a699ee9426da3ff597ad5c886", 0x3d}, {&(0x7f00000001c0)="e4b79356dcbccd354e393be53e459d1ec1aaee1b0cbdfa7f1e5aa1e9d8af560b81e43c18da63d82fb68d15bffce2727d892cf1eb049520b37dd8d77bf44863f0e76e3b7045b7b8cc7e", 0x49}, {&(0x7f0000000240)="4f60c7bfd2c2156868c3e665360fdf9679be6f7af66bd71c63cf463d61f57c4f1ac269c10cc1c66eac5d6a299d597338ec82f2e84f5188759491b1a2c0e88cbeabb0bad96f459cf85779234bd893ef90f2f20c2b0d2aa5af19c58e1ee42077c89b5c144da052b71209f492eb4bc74aa69f692ada072d165267c64549aecf87bbfa32ccbae0211c0b1f8fafe5e1968deb1968ff1ce733e51e8e6dc0733a21eeb21c351d615089c5ab8c8c7f81f3788d06f9aec2814a462ae31735777c7224bd69601980316be5a6fa73f1", 0xca}, {&(0x7f0000000340)="f6723f0d8df6ec5672210bcb92528b70d9f9e8077ac1e5e3b7173591bcd9dedd2e95b9eee082f03eba1a6ccdf0b33801e0443572af1eb292296a1496bac981fc1475ef23b14b28d41a89506ada80047708248c029b23b64f44d8ed15ea0a5f7bc3e5831ef39bd44f5418f6dfe2f8853ff918eb14e8", 0x75}], 0x5, &(0x7f0000000640)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x38, 0x20000084}, 0x8000)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000006c0)=0x2)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000800)=0xe8)
connect$unix(r0, &(0x7f0000000840)=@abs={0x1, 0x0, 0x4e20}, 0x6e)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000008c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
prctl$setname(0xf, &(0x7f0000000900)='\x00')
splice(r4, &(0x7f0000000940), r5, &(0x7f0000000980), 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000009c0)={<r6=>0x0, 0x1}, &(0x7f0000000a00)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000a40)={<r7=>r6, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000b00)=0x84)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000b40)={0x1, 0x2, 0x100, 0x8000})
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000b80))
sendmsg$unix(r0, &(0x7f0000001180)={&(0x7f0000000bc0)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000c40)="0d51d8810ae1e4781839bcd2ef660831725a0ba5936169e2774bd5f7fbf85813e81a06855c43b53c2d15af24dc2a4696f734f03099a847fb9674a601fffb9fd7c62de0459d97a387031a63d5e07d03fd8fd7f2402aac817b7b52aa7aff76e0f0e8968389da6ffa81e46301800302a34f8bf6f13c36283d96d9d21369a20ec3f80285ab08b386a698414bb2ed0218227abce26defb5991beb8a7112aa8088ec812619a18b65676d492092a2125b9a1774fa1eea56d1b35f2f5dead6bc621b492b8d467420c0364c6e88fbd1a78051132960f23b0728", 0xd5}, {&(0x7f0000000d40)="2eaf9301bea21f23ba6707e11eda715c39ec8d298a5b3fcb4e4d5b69a1900bbd0208547d7e6a4036c02e31da06bad0e0ce2b1125eb3fdbc60b13c86c444efb", 0x3f}, {&(0x7f0000000d80)="79f87df1449e85bbc39bc41f3c4e2aeadf8cc1c41aac4481e703a457ef", 0x1d}, {&(0x7f0000000dc0)="bab4363a3b27774efde53b0cde4583b2a7775a592a1ff39774261b45d7257f9028c6fc324feac88d6c21c62fe364556b00d28e8354724c9f2835588a5e7b3037d92029a9b2082a7fe1d3e37336b4ea8250475e82f5471014e51781b3964dd06023a2a4f4446d0dc0a91b749685df7f72adad78b3dcd9b79713c013fcb90cc200f8b7b105b2c39dfb003b91a4f9ced96e4d234fc44a2345d12e84dfe7f1d2c68c4b592b574a60d034ee6839556d5bcedc0370d2588f78578b5d3ad66029fc75ac0d4472", 0xc3}, {&(0x7f0000000ec0)="3acf1d0205bd0e8d9300f56db7d5047c92786d2cac894683c6a9d7e826468a7d4fa5ba6d00f00cf14f052eb7f97b323cfc7ed421b73b7bc38aaec5c2a12bda72997da32dc97dc81cc266ce3f3e499901b102c2c8bfb76420e535d19536a9aa556e39c8a5c6fe9c4fb90af7a86183ce21b5f3f9ffc72c6cc244cd38e34ba7857e4ccb6087423cdde6a2306d64efd04e85dc4ec07616c4140cdefbe619c5ee6082f1e7e7da12f8c7502df058", 0xab}, {&(0x7f0000000f80)="0679d4c1710a50800db5c03160fbed0058f3b353baa77fa9449dd6280743e45bb83209b467ec86f72ccdda220b6f482037b96658e73ed4b32fe79b7779", 0x3d}, {&(0x7f0000000fc0)="970c185963834bf1d0d5290b0677ba6674827cd91864d9b177dc62c59069becda0e784584552431820ef13df40f23052578e926698dca4fa7320aa06ba121760e4f8ee0ace62ce1a603cf7358d8f33de4bfb39d55c20383c2898595635e7e7b250cab635b164cbf189321e59278069d793bcc70442e8c3f1f999bd1ff1c503fda65b94ea303445dc6d3243eb4a4f2771a1df7512c03baebd9a8b4ba8106fb7186f0c6ca02b914c488be693cd1d65eb219b290c75fd2a4ca6b222a3599091a25d731f197f75885b0df657cfecd0bd", 0xce}, {&(0x7f00000010c0)="607055649d4ede2b16b0f019169d61cd7b84ad6500f2e2ddd734a2180760", 0x1e}], 0x8, &(0x7f0000001140)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r4, r0]}, @rights={0x10, 0x1, 0x1, [r5]}], 0x38, 0x20000010}, 0x8001)
sendmsg$nl_crypto(r0, &(0x7f0000001380)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001340)={&(0x7f0000001200)=@upd={0x110, 0x12, 0x20, 0x70bd28, 0x25dfdbfb, {{'rmd160\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x40}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x100}, {0x8, 0x1, 0x1f}, {0x8, 0x1, 0x1000}]}, 0x110}, 0x1, 0x0, 0x0, 0x40000}, 0x8000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000013c0)={r7, @in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0xbb6c}}, [0x2, 0xffffffffffff8000, 0xfffffffffffffff9, 0x7, 0x8800000000000000, 0x2, 0x4, 0x2, 0x9, 0x2ed, 0x2, 0x9, 0x1, 0x7]}, &(0x7f00000014c0)=0x100)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x4)
r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/enforce\x00', 0x2080, 0x0)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001540), 0x2)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001580))
getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f00000015c0), &(0x7f0000001600)=0x30)
r9 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/enforce\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000001680)={<r10=>r7, 0x10, "382f21dd624abe76cb75be2eb0af4eaf"}, &(0x7f00000016c0)=0x18)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001700)={r10, 0x1, 0xc2, 0x5, 0xce06, 0x200000}, 0x14)
stat(&(0x7f0000001740)='./file0/file0\x00', &(0x7f0000001780))
ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f0000001800)={{0x0, 0x0, 0x81, 0x2, 0x2}})
setsockopt$inet6_udp_encap(r9, 0x11, 0x64, &(0x7f0000001840)=0x7, 0x4)

2018/04/09 18:52:05 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fremovexattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_access\x00')
fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000100)=""/143, 0x14d)

2018/04/09 18:52:06 executing program 0:
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000c3f000/0x4000)=nil)
r0 = syz_open_dev$loop(&(0x7f0000001ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x4400000000001269, &(0x7f0000004000))
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x1c01f9f08fd36a32, r0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=<r1=>0x0)
r2 = memfd_create(&(0x7f0000000040)='&$-\x00', 0x0)
ioprio_get$pid(0x3, r1)
r3 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r4 = dup2(r3, r2)
ptrace(0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r2, &(0x7f0000000000)=[{0x1, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @note={0x80, 0x0, 0x100000001, 0x0, 0x2}}], 0xffffffffffffffed)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000300))
r5 = gettid()
r6 = syz_open_procfs(r5, &(0x7f00000002c0)='net/ip6_flowlabel\x00')
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r7=>0x0)
socket$netlink(0x10, 0x3, 0x17)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8)
fcntl$notify(r0, 0x402, 0x1)
ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0186405, &(0x7f00000001c0)={0x8c, 0x9, r7, 0x38, r8, 0x9, 0x8, 0x3})
sync_file_range(r0, 0x4, 0x4, 0x7)

2018/04/09 18:52:06 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000001900273300000000000000f802000000000000000000000008000100ac141400"], 0x24}, 0x1}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4400, 0x0)
ioctl$TIOCCBRK(r1, 0x5428)

2018/04/09 18:52:06 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x80)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040))
mkdirat$cgroup(r2, &(0x7f0000000000)='syz1\x00', 0x1ff)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x6})
readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1)

2018/04/09 18:52:06 executing program 3:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={<r3=>0x0, 0x8001}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0xbf, "027bbf68a2777743e7e5cef18c1c4f95855124a5c3387b90ad89567e221e77519a59be0c767e4b6536fd5053120513b8463f8174923b748eed3792fdd6c28f65196f1ba707cbc2d668c5f7979e5a2ea18ac03b0e3dc665d87a1c2d37d7e1594e9fc7509296712c81a989086210fdee4ada8012506a5c81e9fc39845e6b41dade374338a5595290812d5b7d0a09702b1f2d09c69162d5f3c0d6facd7605f32ac1a47cde0628e5ce258664b4e715c3591849a6c99e885e36bc6c63b635c98369"}, &(0x7f00000001c0)=0xc7)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
getcwd(&(0x7f0000000000)=""/48, 0x30)
lseek(r1, 0x56, 0x3)

2018/04/09 18:52:06 executing program 1:
umount2(&(0x7f00007d5ff8)='./file0\x00', 0xfffffffffffffffd)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYRES64=r0], &(0x7f00000000c0)=0x1)

2018/04/09 18:52:06 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x2, 0x6507)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x16, 0x4)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0)

2018/04/09 18:52:06 executing program 5:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c)
r0 = syz_open_procfs(0x0, &(0x7f0000000ec0)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000c80)={0x0, @in6={{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0xffffffff, 0x8000}, &(0x7f0000000d40)=0x98)
getpeername$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[], &(0x7f0000000e80))
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e24}})
mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x8000002000001, 0x62010, r0, 0x0)
modify_ldt$read(0x0, &(0x7f0000000240), 0xffffff62)
add_key(&(0x7f0000000400)='id_resolver\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a}, &(0x7f0000000b80)="3ed87a5e00850f24ea28b9471b03ee3f9d60842b", 0x14, 0xfffffffffffffffd)

2018/04/09 18:52:06 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="98000000"], 0x1}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040))
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
rt_sigaction(0x15, &(0x7f00000005c0)={0x2, {0xf80}, 0x80000000, 0xfff}, &(0x7f0000000600), 0x8, &(0x7f0000000640))
r2 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r1)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000080)=0x1ff)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {<r4=>0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10001, 0xffff}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000580)={r4, 0x5}, 0x8)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})

2018/04/09 18:52:06 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x101000)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x5, 0xcd07, 0xa1, 0x100000001, 0xfff, 0x100000000000000})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xfffffd, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@full={{0x3, {"d65f103de40fc1"}, 0x365ee17e}, [{"ba6ee008960647"}, {"d01e8cb51cbbab"}, {"a0fffefdbda2ff"}, {"905e44e71478e3"}, {"3f26db7688d2e7"}, {"ff7f7a8459d5f7"}, {"e7bffd4a936f59"}, {"25505e009525fd"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f0000000140)="e1f874c5b16768fbf91150b44540d7d46478d0dea7005017ba84c9dc68a895b07af50ed19a1c8caa78c9e2ac68693d20172fbb70c5c4c6e42763e04ee074d72d5727b12a5176106f6b84a528d84558e5498fb0dd101c259b6f3573e0e1226e3eae0176aff4", 0x65}, {&(0x7f00000001c0)="8e13e9820b39944582af7dbfb2a45ba259e02fddeafba07cc4e17307ebb59257a746696de4b8939679fea045d82b993e33ebcf5a650c533e9fb9a0d77adbe172ecbbf034724aefdcf7058d595e1467c214477f5674542dcce6597a3158093b90b60a6cb0cff0c2d6c6433b52719b37e02890e1d43cb6c7f59560c5abc42a0694c2305b4d84ee1b9cb82a6ca06c0338c3e1571ba5b96952a8bc93dc530638d952e9884432ce92a387fa518714aafafffbc7c92fad585a013ff16fb8c94fd17f1d8a1f159b0b2fafafea99ab993b543ebcf49b31", 0xd3}, {&(0x7f0000000380)="daf4e6e62522dc3da870f95b4521a3b3d6524a718ad94f893125961aa1ac422cc27f88c42380adb966c15c0736ba92c4de43f70bc90c67abed1ebd2770bd58bbe8df875a8804fd3a04c3b2d1dda3c8c8cd7e981ff79582ff5066dc36454a23cade56fdd70c24be3c398c2d6cba6c9f8562d753ccfa41085ec704d09a9deb77b87f9d7d7b", 0x84}], 0x3, &(0x7f0000000300)=[{0xc, 0x117, 0x5}], 0xc}, 0x40)
fchownat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x1000)

2018/04/09 18:52:06 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17}]}, 0x18}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0x26, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_x_sec_ctx={0x15, 0x18, 0x3, 0x744, 0x9b, "c5f6dd3d9cb01cbec73d0cc34dfb7a6ed068b4768b3bfdaf3bcaaa1c384ea92471c1c9a8d9ed7b17764d4f05f259c711b2f4fe04a58e2be573d1c69a169e3a2fda8c792cb3b0b328ac0c9e834f83266752193625c1c5f53d1d5ed0e8162109a173a6b84dff3fc417962087fb168e5d313a46fdc18c0637f7a89a7f8912f26ce6199f5fbe4780194198677e72b4bc51663775d156bd3e46c3e9bb4b"}, @sadb_key={0xf, 0x8, 0x370, 0x0, "3add349ad3306c6ca1e697fae2033312b0dc41576e69dfbbfe8e51b638829560f6383c9b58251196bf456a6834f00a7fd18282bd8c23d6c184f16f6d6988413d9aac05924ec1a143fc0aab27091fa234307a664d025cbc9a0e7dfaedc8925aed0d59580271ce61347529334433b9"}]}, 0x130}, 0x1}, 0x20000000)

2018/04/09 18:52:06 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(0xffffffffffffff9c, 0x410000)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x3)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000))
r2 = dup(r0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'eql\x00', 0x200})

2018/04/09 18:52:06 executing program 5:
unshare(0x60000000)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000100)=0x3, 0x5c)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200041, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000140)={{0x2, 0xdd1}, 'port1\x00', 0xb53ce6e64786db1b, 0x40804, 0x2, 0x8, 0x7fff, 0x0, 0x4, 0x0, 0x0, 0xc7})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00'})

[  112.064554] IPVS: Creating netns size=2552 id=16
2018/04/09 18:52:07 executing program 1:
r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f00000000c0)={{0xffffffffffffffff, 0x2, 0x592, 0x3, 0xfff}, 0x1, 0x5, 0x9})
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'})
clock_gettime(0x0, &(0x7f0000285000))
write$sndseq(r0, &(0x7f0000040000), 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0})
ustat(0xfff, &(0x7f0000000140))
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x93, @time={r3, r4+10000000}})

2018/04/09 18:52:07 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000001540), &(0x7f0000001580)=0x30)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000001, 0x101000)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8)
r4 = getpid()
sendmsg$nl_netfilter(r2, &(0x7f0000001500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f00000014c0)={&(0x7f00000001c0)={0x12ec, 0x3, 0x2, 0x200, 0x70bd27, 0x25dfdbff, {0xa}, [@generic="3840301aee6b25178bcafc803cac9f2f15ec1945d6ea96d7f70e6957f61da6d9cbe9bf2b57ef84ecaffd37988b169b8692a25203c47d26e8cd91dbce083f709f3d472530ba3c42d1ff82b29a258679decce61e3abed61b758d10f8", @typed={0x4, 0x33}, @nested={0x108, 0x55, [@generic="6ad75fbc430cf6bf58a82f96dc9a8fd840fa95e21290b776f02ccae7ddd04f760ff027f15f20762dfa076c2357024ea266", @generic="76f0c16c2c6e9c21481ded6c6ef9157f4e5d545f0077eea224de350f3daa1a117fb8b6526add00faa177ade2962a030d164a75e42e80b1f1c65f45468fe676b19ab9aa5f64103bc2701a24dee187175094892a91ce12332306b11ae6a034089be51c2c640fac0e4fd20cdff509dc986c90126543a38751009c0959aa865a49b3b0e0ccdd0597d905f8884e6de2bbdb3aa7e5864335bdcc16ca9033a0c96757c19c2cc787d69c26d17d6f9807c5ff7d4df0ad8ae0b0457c5a8b4fc1b23519025b5b0184d8ce54981d6481d04d2d3f384a9d"]}, @typed={0x4, 0x7a}, @typed={0x8, 0x6a, @str='\x00'}, @generic="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", @typed={0x8, 0x57, @u32=0x9}, @nested={0x154, 0x54, [@generic="f28ec1a23f019b616a493a0aa7f9319baaa0cb202e88ea79f63263bef04826635e4160f8586ca9dd701769490e66cb6d03fcb0b46aad4c005ba776b2fb73d2debf", @typed={0x8, 0x53, @uid=r3}, @generic="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", @typed={0x8, 0x17, @pid=r4}]}, @typed={0x8, 0x89, @ipv4=@loopback=0x7f000001}]}, 0x12ec}, 0x1, 0x0, 0x0, 0x20000000}, 0x4814)
write(r0, &(0x7f00000d5f9c)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0410fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f8275229531eb7246984668e0300000000000000025476e272be0f000004", 0x64)
ioctl$KDDISABIO(r1, 0x4b37)
read(r1, &(0x7f0000de2000)=""/181, 0x1)

2018/04/09 18:52:07 executing program 7:
r0 = socket$inet(0x10, 0x1, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001e00030207fffd946fa283bc0aeee6d87986c497271d856806000900d188737e", 0x24}], 0x1}, 0x0)

2018/04/09 18:52:07 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x77, 0xa00)
ioctl(r0, 0x125d, &(0x7f0000000000))
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28010000", @ANYRES16=r2, @ANYBLOB="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"], 0x128}, 0x1, 0x0, 0x0, 0x1}, 0x41)

2018/04/09 18:52:07 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x9)
r2 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51)
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000100)=""/78)
r5 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fdd000)=0x3)
epoll_wait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x0)
flock(r2, 0xa)

2018/04/09 18:52:07 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc3e343b2e55d2e23, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x8, 0x4)
getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x8)

2018/04/09 18:52:07 executing program 2:
socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs, 0x5)
sendmmsg$unix(r0, &(0x7f00000000c0), 0x2c8, 0xc0)
read(r1, &(0x7f0000000180)=""/109, 0x6d)
read(r0, &(0x7f0000000000)=""/181, 0x95a2dc66dda51c0)

2018/04/09 18:52:07 executing program 0:
madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1)
madvise(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x1)

2018/04/09 18:52:07 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0)
bind$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)={&(0x7f000019bf9b)={0x14, 0x28, 0x311}, 0x14}, 0x1}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/139, &(0x7f0000000000)=0x8b)

2018/04/09 18:52:07 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
sendmmsg(r0, &(0x7f0000004700)=[{{0x0, 0xe5, &(0x7f00000002c0), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001680)=@rc={0x1f}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001900)}}], 0x2, 0x0)

2018/04/09 18:52:07 executing program 1:
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)

2018/04/09 18:52:07 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
ioctl(r0, 0x2275, &(0x7f00004a2000))

2018/04/09 18:52:07 executing program 5:
r0 = socket$inet6(0xa, 0x8000000000000806, 0x88)
r1 = dup(r0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00002f9ffc), 0x4)
sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c)

2018/04/09 18:52:07 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1, &(0x7f0000000ff0)=[{0x28, 0x0, 0xfffffffffffffffc, 0xfffffffffffff00c}, {0x80000006}]}, 0x8)
write(r0, &(0x7f0000005000), 0xffe3)

2018/04/09 18:52:07 executing program 4:
r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0, 0x7})
r3 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
mkdir(&(0x7f0000000940)='./file1\x00', 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r1, r2, 0x7})
renameat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00')
r4 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0)
write$evdev(r4, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18)
sendfile(r4, r0, &(0x7f00009bcffe), 0x4c35)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000540))
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="83259405"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80)
lseek(r0, 0x0, 0x3)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000900)={0x3}, 0x4)
setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2)
r5 = socket$inet6(0xa, 0x80001, 0x0)
keyctl$instantiate(0xc, r3, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfc", 0x5a, r3)
clock_gettime(0x0, &(0x7f0000000080)={<r6=>0x0})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000003c0), &(0x7f0000000500)=0x4)
nanosleep(&(0x7f00000000c0)={r6}, &(0x7f0000000100))
setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0x0, 0x0, 0x9, 0xffffffff00000000, 0xfff}, 0x20)
setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90)
r7 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0x0)
getsockopt$sock_buf(r5, 0x1, 0x1c, &(0x7f0000000580)=""/249, &(0x7f0000000680)=0xf9)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f00000001c0), 0x4)
getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/09 18:52:07 executing program 7:
pipe(&(0x7f0000002900)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14)
fcntl$setstatus(r1, 0x4, 0x2000)
inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x10)

2018/04/09 18:52:07 executing program 1:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080), &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001240), &(0x7f0000001280)=0x8)
socket$inet6_udp(0xa, 0x2, 0x0)
connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x2, {0xfffffffffffffff9, 0x800, 0xffff, 0x8, 0xffff, 0x8f38}, 0x3, 0x6}, 0xe)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x4, 0x4}}, 0xfffffffffffffc31)
mkdirat$cgroup(r1, &(0x7f0000001200)='syz1\x00', 0x1ff)
r3 = socket$inet6(0xa, 0x80000, 0x7)
getsockname$packet(r2, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000200)=""/4096, &(0x7f0000000180)=0x1000)

2018/04/09 18:52:07 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0xa, &(0x7f00000001c0)=[{0x7, 0x6c58, 0xb12}, {0x9, 0x0, 0x1, 0x81}, {0xffffffff, 0x0, 0x6, 0x64}, {0x2, 0xc9, 0x1f, 0x10001}, {0xfff, 0x80, 0x5}, {0x1, 0x1, 0x2, 0x7f}, {0x40, 0xfff, 0x4, 0xfffffffffffffe01}, {0x7, 0x7fff, 0xffffffffffffffff, 0x7}, {0x2, 0x3ff, 0x1b, 0x8}, {0x8001, 0x3, 0x7f, 0x10000}]}, 0x8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0xffffffffffffff95)
poll(&(0x7f0000000180)=[{r1}], 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x406, r1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001240)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000040)={r3, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x4, 0x42f}, &(0x7f0000000100)=0x88)

2018/04/09 18:52:07 executing program 1:
r0 = socket$inet6(0xa, 0x802, 0x0)
socket$inet6(0xa, 0x0, 0xfffffffffffffffa)
setsockopt$inet6_buf(r0, 0x29, 0x40000003b, &(0x7f0000000100), 0x0)

2018/04/09 18:52:07 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800)
r1 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x3)
r2 = getpid()
getresuid(&(0x7f0000002700), &(0x7f00000026c0)=<r3=>0x0, &(0x7f00000024c0))
getresgid(&(0x7f0000002440), &(0x7f0000002480), &(0x7f0000002600))
getresgid(&(0x7f0000002640)=<r4=>0x0, &(0x7f0000002680), &(0x7f0000002740))
lstat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getgroups(0x4, &(0x7f0000002500)=[0x0, <r6=>r5, 0xffffffffffffffff, r4])
sendmsg$unix(r1, &(0x7f00000025c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000000100)="6b9d7e889d9ee804464dcc112117355e2ae494dc11565eb334f7c5b0989735966bfdc7626c793419507570d864d746664ada06297f24f247907cac23967a65f981669d787e5e133d4d4f51c8946a5d83635fe31d38d617274aaf1c518e225da5f37abff28e49e64b8e76bc93dbfe81c4495d0b0ff4dbce278554eeff571ce4d4982e128ba1bfa5e25e79157db726", 0x8e}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="5f870e073db6e5889bdaebaa0242585e386a68fca6c3f70c59f32d041a643f821afe59f02593970d26187bd7ea1350b41cd43c24f0c390030a65f0c659ad01de4a7606106ced23a267ab9bda09da800b46fe4b7d37e823390c020d9a040d038d092b70b31df91c8368051f56a773391bb752b992dee50253733ec905814e0cd1a161e950daee34d3d5ec1177575e85fdf17b89fcee6c67b813ff04b871daf333bc61f8af71c64ba1508afcfb6c7f2f8ed6b5d22f9e4f8ec171a57e561a898f8e6e1975ef08b1f97d06d20d74ad67a62b39bb2e8027db4a468119ab5556115184a4802cad", 0xe4}, {&(0x7f00000012c0)="1fc859136ee439e3a329a88970959c6d6b96caefc9a3e636680e6b3fe570131c854d0af94d5ae54b5e54fb476eeb58c2758f8a8e897d295a619ba35e6e5b736cdf7659db82a270dca95907dee51c449f119cfb4b2ce460dd250392123ae1e94f6436d82049f15c77ab83806cab60ef5ae038046b", 0x74}, {&(0x7f0000001340)="92ad5aeae430dddd770fd376c3e1a4df427219da7327eef1f6872fe117ae42cd7afe1dcbbe62e2a475e9316175d4178c8287fa6380293108f287affb0597b3c5328d57711cc9ed23167e2cf9416cfcaa09e3cc8a833a10f252101f2887032be68c4a8d39a0226bc93ed598e2822bdda95a51a33189a598e6bd15fb9e052d99bcc5d902b10949cffdecbd62ee17783085a64cc43994", 0x95}, {&(0x7f0000001400)="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", 0x1000}], 0x6, &(0x7f0000002540)=[@cred={0x18, 0x1, 0x2, r2, r3, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x60, 0x4000001}, 0x0)
ioctl(r0, 0x440000000000127c, &(0x7f0000000080))

2018/04/09 18:52:08 executing program 5:
r0 = socket$packet(0x11, 0x400000002, 0x300)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001ff7)=""/9, &(0x7f0000004000)=0x9)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040))

2018/04/09 18:52:08 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0063707520063dce20af576dc164119d79ab8cfcf4fd33678c28d25325f626794c551b8f355b0b9d01c6e77f38a756c0d2800d990ae935ebf5cb46447cbd28"], 0x5)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000180)={0x2, 0x0, [0x0, 0x0]})
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000000000007f0f00000000000045c358fd460f4bd1d6263094de01"])
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000100)=""/88)
creat(&(0x7f00000000c0)='./file1\x00', 0x0)

2018/04/09 18:52:08 executing program 6:
lgetxattr(&(0x7f0000000300)='.\x00', &(0x7f0000000340)=@random={'btrfs.', 'nouuid,'}, &(0x7f0000000000)=""/83, 0x53)

2018/04/09 18:52:08 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
prctl$setmm(0x23, 0x3, &(0x7f0000ffa000/0x4000)=nil)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000040), 0x4)

2018/04/09 18:52:08 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0x10c, r2, 0x800, 0x70bd28, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbb8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9c1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x1}, 0x800)
sendmsg$unix(r0, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0)
socket$netlink(0x10, 0x3, 0x1f)
accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14, 0x0)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0)
mknodat(r3, &(0x7f0000000040)='./file0\x00', 0xa000, 0x402)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, <r4=>0x0}, &(0x7f00000003c0)=0xc)
close(0xffffffffffffffff)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0xfffffffffffffe2e)
ioprio_get$uid(0x3, r4)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000a40)=ANY=[@ANYBLOB="060000000a00000000000000ff010000000000000000000000000001fe0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000080000000a004e2402b3000000000000000000000000ffff7f00000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20030000000000000000000000000000000000000101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2108000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300000000ff01000000000000000000000000000100000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2405000000fe8000000000000000000000000000aa80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300000000ff01000000000000000000000000000101010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000c4000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ade4f706c15f9fae2547443093cf3ff21135f8681f15a346439c04a23f68a947b381ca9074f067033dcc6b8552c823caddf1d35072f983594b30dff11a06fd93c7f07b59f0fe20f5726cd6312b6dcc064e4210b9bbc37a7b2c2738615eb6d0adf26717594c938b01d817cd"], 0x490)
getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e)

2018/04/09 18:52:08 executing program 1:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x11, @multicast2=0xe0000002, 0x4e22, 0x4, 'wlc\x00', 0x1c, 0x1, 0x4}, {@dev={0xac, 0x14, 0x14, 0xe}, 0x4e24, 0x0, 0x3, 0x5, 0x7fffffff}}, 0x44)
r1 = eventfd2(0x1, 0x80001)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'ip6tnl0\x00', 0x8})
fcntl$setflags(r1, 0x2, 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0, <r2=>0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
bind$unix(r3, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f00000bc000)=@abs, 0x8)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0)
sendmmsg$unix(r2, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000), 0x0, &(0x7f0000e55000)}], 0x1, 0x40)

2018/04/09 18:52:08 executing program 2:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8008210}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='< \x00\x00', @ANYRES16=r3, @ANYBLOB="00082dbd7000fbdbdf250f00000008000600ff01000008000500090000000800060000000000080006000200000008000500f8930000"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000240)={'rose0\x00', 0x1f})
fadvise64(r2, 0x0, 0xf3a, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90)
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)

2018/04/09 18:52:08 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003)
getsockopt$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)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x0, r2, r3}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x1, 0x0, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x7, 0x9]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in6=@remote}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8)
dup3(r1, r0, 0x80000)

2018/04/09 18:52:08 executing program 6:
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000))
prctl$setendian(0x14, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000001400)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000100)=@bridge_dellink={0x20, 0x11, 0x325, 0x0, 0x0, {0x7}}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x0)
listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/59, 0x3b)

2018/04/09 18:52:09 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={<r2=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000180)={r2, 0x1})
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
socket$inet6_udp(0xa, 0x2, 0x0)
sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f0000000040)=ANY=[@ANYBLOB=','], 0x1}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x17d)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))

2018/04/09 18:52:09 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40, 0x0)
flock(r0, 0x8)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x20000000)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8)
setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000000000)=0x7, 0x4)
sendto$inet(r2, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/04/09 18:52:09 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x30002)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18)

[  114.400574] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0
[  115.094724] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  115.102421] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  115.110978] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  115.118927] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  115.126645] Buffer I/O error on dev loop0, logical block 4, lost async page write
[  115.134379] Buffer I/O error on dev loop0, logical block 5, lost async page write
2018/04/09 18:52:10 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = memfd_create(&(0x7f0000000300)="f55c5d47504c2d626465766c6f00", 0x0)
syncfs(0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB="45e56d0e6d498473a32c443f331efa86a66be3a7970c75c2bbdb80dbb359fc86f9ca9be8165cb70f81a6ba135b763ae95ec5d4dd4ef74abf5d75f40303f500037a41677dc6b6931e52069f6c652b34460b8261d0d925aa31c542d94618cb5bc29ec604016dfdd611826b37a925d42d41e1a449892d5f4fc13c29cef111b8c09a74d03779e4"], 0x1}, 0x1}, 0x0)
fchdir(r0)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})
r3 = getgid()
ioctl$TUNSETGROUP(r2, 0x400454ce, r3)
r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
creat(&(0x7f0000000580)='./file1\x00', 0x0)
write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r4)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, 0x0)
accept4$llc(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10, 0x80000)
keyctl$assume_authority(0x10, r5)
r6 = syz_open_procfs(0x0, &(0x7f000072d000)='smaps\x00')
readv(r6, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
accept4$packet(r6, &(0x7f0000000000)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800)
keyctl$setperm(0x5, 0x0, 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000100)=0x81, 0x4)
sendmmsg(r6, &(0x7f0000000880)=[{{&(0x7f0000000080)=@ll={0x11, 0x14, r7, 0x1, 0x48a, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340), 0x0, 0x840}, 0x7}], 0x1, 0x4008050)
readv(r6, &(0x7f0000f5c000)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1)
ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000007c0))
r8 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000001c0)={'rose0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}})
r9 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)

2018/04/09 18:52:10 executing program 3:
socketpair$unix(0x1, 0x20000000000, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
bind(r0, &(0x7f00002b9000)=@generic={0x1, "689ddb808ab03365d125c18129e82baed72cb2b9e884287143797c0f332f59853e8ca57f6e72129c04587c27604eeeda1dc6180ec7c782c75291562382d723086f55344c5327c1cc363458faf2359826bac7e25f7b734b29fdead6a7888f593c3858beaebe40285d38756b17df949ad30a185f9f0e435765cf8bed69dd5b"}, 0x80)
eventfd2(0x2, 0x1)

2018/04/09 18:52:10 executing program 4:
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1f, &(0x7f0000001040)=0x6, 0x4)
fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)=""/4096, 0x1000)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000010c0)=0x3, 0x4)
times(&(0x7f0000001100))
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000001080)=0x2bad)

2018/04/09 18:52:10 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x58000, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x0, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x2, 0x4)
r1 = socket(0x10000000b, 0x2, 0x0)
getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000151000)=""/198, &(0x7f0000000000)=0xc6)

2018/04/09 18:52:10 executing program 5:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x84102, 0x0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'team0\x00', 0x200})
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x4842)
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000040)={0x100000001, 0x32, "cfc3d0e2c410d9fb9e0fba90970953b76cb0fd7de6545a2504664e59c49b3a102c54afc0c8f9cd318cfb14dc7b530f83552c"})
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000100)={0x0, 0x62, &(0x7f0000000080)="345d02413f67c126726989951228cf9d40c9b8181b44a383db2faaba7b76021aa2d226018b40187196eca741b64c6eefbdb2b1d80491ebcc88eecf4205261ed2e98597431c2878424498be57b9bf7fa8cb94f03d4cc6343a700f4d352889b12ab883"})
readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1)

2018/04/09 18:52:10 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))

2018/04/09 18:52:10 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f000066b000)=""/1, 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040))
syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x3ff, 0x4)

2018/04/09 18:52:10 executing program 1:
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$inet(0x2, 0x80005, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair(0x1f, 0x801, 0x7, &(0x7f0000000300)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000340)=0x2, 0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000280), 0x4)
listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000001040)=""/4096, 0x1000)
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000000380)={0x1, <r5=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f00000003c0)={r5, 0x3})
r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
connect$ipx(r6, &(0x7f0000000200)={0x4, 0x19df, 0x2, "24dac96b526a", 0x6}, 0x10)
socketpair$inet6(0xa, 0x7, 0xfffffffffffff680, &(0x7f0000000180))
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000002c0)={0x81, 0x10000, 0x1, 0x80d9})
fstatfs(r1, &(0x7f0000000040)=""/196)

2018/04/09 18:52:10 executing program 5:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000a5b000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0)
clock_adjtime(0x6, &(0x7f0000000040)={0x81, 0x4, 0x4, 0x2, 0x100000000, 0x4, 0x6, 0x3f, 0x7, 0xffffffffffffffe1, 0x1a46, 0x5, 0x6, 0x832, 0xffff, 0x3, 0x2, 0x6, 0x10000, 0x3, 0x3c, 0x83, 0xe6b, 0x62d751fa, 0x9, 0x1000})
sched_getaffinity(0x0, 0x8, &(0x7f0000c56ff8))
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8)
r3 = geteuid()
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e24, 0xffffffff, 0x4e24, 0xfffffffffffffff7, 0x2, 0x80, 0x20, 0x3b, r2, r3}, {0x9, 0x498eafcc, 0xffff, 0x7, 0x3f, 0x4, 0x401, 0x9}, {0x5, 0x30, 0x0, 0xfff}, 0x5533, 0x6e6bba, 0x1, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x18}, 0x4d5, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x3507, 0x3, 0x3, 0x7, 0xff, 0x6}}, 0xe8)

[  115.142110] Buffer I/O error on dev loop0, logical block 6, lost async page write
[  115.149846] Buffer I/O error on dev loop0, logical block 7, lost async page write
[  115.157554] Buffer I/O error on dev loop0, logical block 8, lost async page write
[  115.165229] Buffer I/O error on dev loop0, logical block 9, lost async page write
2018/04/09 18:52:10 executing program 3:
acct(&(0x7f0000000040)='./file0\x00')
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x9053, @empty, 0x3}}, 0x0, 0x8, 0x4800000, 0x27bf, 0x20}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x200}}, [0x10001, 0x1, 0x5, 0x8, 0x9, 0xffffffffffffeb9d, 0x7fff, 0x8, 0x401, 0x2, 0x20, 0x9, 0x7, 0x0, 0x3f]}, &(0x7f00000002c0)=0x100)
r2 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_ifreq(r2, 0x891f, &(0x7f0000000000)={'lo\x00', @ifru_hwaddr})

2018/04/09 18:52:10 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c)
getrandom(&(0x7f0000000180)=""/4096, 0x1000, 0x1)
listen(0xffffffffffffffff, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001500)={<r3=>0x0, 0x0, 0x6}, &(0x7f0000001540)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001580)=@sack_info={0x0, 0xffff, 0xffffffffffffffff}, &(0x7f00000015c0)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000016c0)={0x0, 0xac, &(0x7f0000001600)=[@in6={0xa, 0x4e21, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @rand_addr}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7ff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x20, @empty, 0x8000}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000001700)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001740)={0x0, @in6={{0xa, 0x4e20, 0xd221, @remote={0xfe, 0x80, [], 0xbb}, 0x708b}}, [0xf1c, 0x10000, 0x1, 0x9, 0x10001, 0x2, 0x8, 0x7, 0x0, 0x77, 0x1f, 0x9, 0x0, 0x4, 0xfffffffffffffff8]}, &(0x7f0000001840)=0x100)
sendmmsg$inet_sctp(r2, &(0x7f0000001a00)=[{&(0x7f0000001180)=@in6={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x14}, 0x5}, 0x1c, &(0x7f00000014c0)=[{&(0x7f00000011c0)="621a3dc42ca580076693b55f08cd55b35666efe3a1595571c7ba31f4be3797084cbd382823019b38a9e34c19fa6ff1b9e37a3f7aec31e7961f37b1417fa6ef3c38d2e4127e99ec3712467c3e36b475ab67814e6f219d5e47058d6d1a85bd1f91fe7a2e36f80e2ec00ecd63f91f6ca8b1b1b57ba7609097f4024d5ef6a56f6f773d0c52c85fa25deb64088ca87699b14fa24eccd5266cf1c6fe5db8ec22f893a14261b8c87238c67fc9fc055d6f2f50d5e91e7b9138e69eadb39c456186e7af22274427", 0xc3}], 0x1, &(0x7f0000001880), 0x0, 0x1}], 0x1, 0x4000)
setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000001480)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000012c0)={r3, 0x6}, &(0x7f0000001300)=0x8)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
r4 = socket$inet(0x10, 0x3, 0x4)
sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000001940)=""/134)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000018c0)={r3, 0x2}, &(0x7f0000001900)=0x8)
socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000001380))
lremovexattr(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)=@random={'system.', '\x00'})
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, "21beff0f0000000000005f0000000000c753163722d9ab92b2f142aa8ba6126bf402f492284bc6afb56adf51966b72dd9721c205c9d788ab3da3bcead056cff13b0cfa2c3282a50804e5d3ec96836ebf"}, 0xd8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001340))
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001880)={0x1, 0x1, 0x8000}, 0x4)

2018/04/09 18:52:10 executing program 2:
r0 = socket(0x10, 0x80000000000002, 0x0)
write(r0, &(0x7f0000000080)="240000002c00ff0100a28890d4f007000000ffff0100000000000000003f000000000000", 0x24)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)

2018/04/09 18:52:10 executing program 1:
capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff7ffff, 0x0, 0x0, 0x80000})
ioprio_set$pid(0x2, 0x0, 0x0)

2018/04/09 18:52:10 executing program 5:
r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x90a40, 0x0)
bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10)
keyctl$get_security(0x11, r0, &(0x7f000027e000)=""/87, 0x57)

2018/04/09 18:52:10 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000109bb67b99ee076be1424ed44a2fff3f6876a83776cbb6648df36654860d095b89431595c9a3b7207df3b9c0c92acd123491c42ecbdba98086c512eb77b4cda2037252dd985ba53ed1d430eda31216e8975eb7c1098187c745174948ddc78130da7e20b8a135a16d87b211190d4f14dbfab30d22560ccf"], 0x8)
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ae1000)=""/221, &(0x7f0000ae1000)=0xdd)

2018/04/09 18:52:10 executing program 5:
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8000)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x604400, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x2, 0x4)
getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x22, r2})
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000001c0)={0x4, 0xa0c, 0x8, 0x2})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={<r3=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000280)={r3, &(0x7f0000000240)=""/64})
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')

2018/04/09 18:52:11 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="20000000010a05000000000001000000020000000c00010000000000"], 0x231}, 0x1}, 0x0)

2018/04/09 18:52:11 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40)
r1 = geteuid()
getresgid(&(0x7f00000004c0), &(0x7f0000000700)=<r2=>0x0, &(0x7f0000000740))
lchown(&(0x7f00000001c0)='./file1\x00', r1, r2)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f0000000a80)="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", 0x1a6, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
eventfd2(0xdd41, 0x80000)
getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc)
r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x0, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0x0, 0x1ae0ea1e, 0x0, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x0, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8})
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000a00), &(0x7f0000000a40)=0x2d2)
write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r4)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x31, r3, 0xfffffffffffffffc)
keyctl$assume_authority(0x10, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 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, &(0x7f0000000780)=0x4000)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb3e, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {<r6=>0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x10002}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32=r6, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac0ae2d687f11943"], 0x2)
getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6a", 0x39}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x1)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'irlan0\x00'})

2018/04/09 18:52:11 executing program 6:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000280), 0x80000)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0)=0xfffffffffffff555, 0x4)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10)
sendto$inet(r2, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
close(r2)
r3 = gettid()
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000200)=0x3, 0x4)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000400)={{0x4, 0x5}, {0x4, 0x6acc}, 0x2b, 0x0, 0x6})
pipe(&(0x7f0000000000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000100)={<r7=>0x0, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000180)={r7, 0xffffffff80000000}, &(0x7f00000001c0)=0x8)
prctl$seccomp(0x16, 0x1, &(0x7f0000000480)={0x0, &(0x7f0000000440)})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x14)
ioctl$KDGKBTYPE(r5, 0x4b33, &(0x7f00000000c0))
fcntl$setownex(r5, 0xf, &(0x7f0000000780)={0x0, r3})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000000240)={0x6c8, 0xb865, 0x6, 0xfff, 0x5, 0x3})

2018/04/09 18:52:11 executing program 4:
r0 = userfaultfd(0x0)
read(r0, &(0x7f0000000040)=""/61, 0x3d)
munmap(&(0x7f0000002000/0x4000)=nil, 0x4000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000005000/0x1000)=nil, 0x1000}, 0x3})

2018/04/09 18:52:11 executing program 0:
r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='lo{^[+GPLsecurity\x00', 0xfffffffffffffff8)
keyctl$read(0xb, r0, &(0x7f00000000c0)=""/72, 0xffffffffffffffed)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x0, 0x0)
r2 = epoll_create1(0xffffffffffffffff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000ff4)={0x1})
epoll_wait(r2, &(0x7f0000fd6fb8)=[{}], 0x1, 0x0)

2018/04/09 18:52:11 executing program 5:
r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x1}, 0x1}, 0x4)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00"], 0x1}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0)
fchdir(r2)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x6e)
r3 = open(&(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
dup3(r1, r1, 0x80000)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, &(0x7f0000000040), 0x80000001)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendfile(r4, r3, 0x0, 0xc08f)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
openat(r3, &(0x7f00000003c0)='./bus\x00', 0x480, 0x3)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8)
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000600)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x94, r0, 0x4, 0x70bd28, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb0}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x74}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xebf}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}]}, 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x4000)
setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f00000007c0)={@multicast1=0xe0000001}, 0xc)
open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)

2018/04/09 18:52:11 executing program 3:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x2)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00')
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000280)="51b5afd8f081651495c8a4dc02f56c5c03f2e1a5a2aab8bb93a0e9b6437a7ae9f9bd7182b152c4da4c2c0cf758b806b592e160050de0390371721245d92f6c2b0668d31ec9d0d8f8aa8549611da4ddc9429f0c593e7b5e3fd07a68ad7f000000601cb7d93ee6ee7cf9bcddc2531a4d06b9de133becdb98028bfc40fae9d9e0")
umount2(&(0x7f0000000000)='.', 0x0)
umount2(&(0x7f00000000c0)='./file0\x00', 0x2)

2018/04/09 18:52:11 executing program 2:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0xffffffff, 0x1, {0xffffffffffffffff, 0x0, 0x1d7c0000000000, 0x2}})
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="02010002080000000000000000000000030006000000000002000000e000000100000000000c0000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0)
pwrite64(r1, &(0x7f0000000000)="be6ce46b3a095c", 0x7, 0x0)

2018/04/09 18:52:11 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$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$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x50, r1, 0x400, 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={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x50}, 0x1}, 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fallocate(r3, 0x0, 0x8004, 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, &(0x7f0000000040), 0x80000001)
ioctl$TIOCEXCL(r3, 0x540c)
sendfile(r4, r3, 0x0, 0xc08f)
ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
creat(&(0x7f0000000100)='./file1\x00', 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d9", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10)
sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="4399fa89b146243d3cc882307671f1b01d747f9cbf505ec1a23f22b650e8fb2d9439cf34fbf96665da7afd6d9797a7bab8ed566e6bf3435d383a0ce8f7d6ad9f48fe46bba0b41342207d20252ab596177d31129a525cc4e58e106e5ef99435f8c5b2007ca3dfbfc8d91d8201560036250cec2455fc174baed666597fa1a8b6447188cb028b466088786ca4dee5749388194a6077931d5e47b09765ee70da85a5e877f5b0630fe028455454181ab564bde7f31dded4238ee8fead00ec7aa7b1a4a5c6d41e1e07852f202e2c6f9df50b1428db0c4700a7b8d50796b24494251dd1ba4058ceba7ffaf57941585e9c84a8", 0xef}], 0x1, &(0x7f0000002040), 0x0, 0x40}, 0x40010)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r5 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0)
ftruncate(r5, 0x7fff)

2018/04/09 18:52:11 executing program 4:
syslog(0x3, &(0x7f00000000c0)=""/72, 0x20000108)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x30)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040))

2018/04/09 18:52:11 executing program 0:
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000cfc000)='./file1\x00', &(0x7f0000bdbff8)='./file0\x00', &(0x7f0000dea000)='tmpfs\x00', 0x201000000001, 0x0)
r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000386000)=""/1984, 0x7c0)
epoll_create1(0x0)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x8000, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000001440)={0x6, {{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x411}}}, 0x84)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x0, 0x0, &(0x7f000000d000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x54, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x20, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x2, 0x2e}], &(0x7f0000000200)=[0x0, 0x20, 0x0, 0x58]}, 0x6}}, @exit_looper={0x630d}, @enter_looper={0x630c}], 0x18, 0x0, &(0x7f00000002c0)="249e929e732104d610f5d4594c04343b56ecfa05bae28b4b"})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001400)={0x44, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="066304400100000007630440030000000163404000000000000000000400000000000000f5ffffff01000000000000000000000000000000000000000800000000000000"], 0x1000, 0x0, &(0x7f0000000400)="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"})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, <r4=>0x0})
ioprio_set$pid(0x2, r4, 0xfffffffffffffe00)
ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})

[  116.411876] audit: type=1326 audit(1523299931.252:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9774 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf77f3ba9 code=0x0
2018/04/09 18:52:11 executing program 2:
r0 = geteuid()
setuid(r0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)

2018/04/09 18:52:11 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f00000014c0)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000300)={0x14, 0x4, 0xa, 0x5, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0)
fcntl$setpipe(r0, 0x407, 0x20000000004)

2018/04/09 18:52:11 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000850ff8)={&(0x7f0000e04000)={0x12, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x420003)
truncate(&(0x7f0000000040)='./file0\x00', 0x8)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x2, 0x4, 0x5, 0x5, 0x5, 0x7})

2018/04/09 18:52:11 executing program 3:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="327295da8a8b8370e8d6300b354d6e62d659bfe8d030a0234cbddf29a6951234cef870f085d592921de6ea9283cd4363e8360e2f7fed7e4285dbcdf0eac8c15c522f1a6f7bede7277d7a0f4fd6fb6fa0c6e59e2cb674c5a4669826ebb69e51862d62891a3874777b21"], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x20, 0x0, &(0x7f00000002c0)="95014ee82a41e9cd66a9774aa4393b9a5693f8b2dff4d97c865b4378e8b19c6a"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x74, 0x0, &(0x7f0000000380)=[@increfs={0x40046304}, @clear_death={0x400c630f, 0x4}, @dead_binder_done={0x40086310}, @dead_binder_done={0x40086310, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00000001c0)=[0x38]}}], 0x9c, 0x0, &(0x7f0000000500)="46cfb36ab0c9df6b6de1942e93002626879ffed2e67f45c4ddc48d0c423f010d2f1645313206481feecbaf6fe99a62670e8ed47af88f36516576ecb7a942b20ec8c7e64915044e756a98a8ff3b2e56c6495ecff6dc2aee903a7f3d1a78b3dfe74dc0d276348e765dfa6e2af9170dc5f172e6b0f8d672d4aa37975139229b69904eb84e548e5abe7a68a678f774613fe01913a87b5413442a0ba65fe1"})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x95a, 0x1000, 0x101, 0x100000001})

[  116.520179] binder_alloc: 9795: binder_alloc_buf, no vma
[  116.530501] binder: 9795:9798 transaction failed 29189/-3, size 64-32 line 3134
[  116.553088] binder: BINDER_SET_CONTEXT_MGR already set
2018/04/09 18:52:11 executing program 2:
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})
pipe(&(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
write(r1, &(0x7f00000001c0), 0xfffffef3)
read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3)
readv(r0, &(0x7f0000001580)=[{&(0x7f0000000300)=""/9, 0x9}], 0x1)

2018/04/09 18:52:11 executing program 4:
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0), &(0x7f0000000f00)=0x10)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
getdents64(0xffffffffffffffff, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
getsockname$netlink(r0, &(0x7f0000000080), &(0x7f0000000200)=0xc)
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="08000000f665e8ab1df9e37b62117626000000000000000000000000", @ANYRES16=r1, @ANYBLOB="01002abd7000fddbdf250200000004000500"], 0x18}, 0x1}, 0x40000)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
shutdown(r0, 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, <r3=>0x0}, &(0x7f00000002c0)=0xc)
getgroups(0x2, &(0x7f0000000300)=[0xffffffffffffffff, <r4=>0xffffffffffffffff])
getgroups(0xa, &(0x7f0000000340)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
setresgid(r3, r4, r5)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0x1ff, 0x7ff, 0xf69f, 0xe54, 0x6, 0x9, 0x9, 0x0, 0x0, 0x7, 0x2, 0x4dbc})

[  116.568850] binder: 9795:9802 ioctl 40046207 0 returned -16
[  116.587305] binder: 9795:9798 ioctl c0306201 20000300 returned -14
[  116.593911] binder: 9795:9802 ioctl c0306201 20001400 returned -14
[  116.950831] binder: 9829:9832 unknown command -627740110
[  116.956409] binder: 9829:9832 ioctl c0306201 20004000 returned -22
[  117.319705] audit: type=1326 audit(1523299932.162:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9774 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf77f3ba9 code=0x0
[  117.784785] binder: 9829:9843 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4
[  117.791584] binder: 9829:9843 BC_DEAD_BINDER_DONE 0000000000000000 not found
[  117.798827] binder: 9829:9843 BC_DEAD_BINDER_DONE 0000000000000002 not found
[  117.806213] binder: 9829:9843 got reply transaction with no transaction stack
[  117.813508] binder: 9829:9843 transaction failed 29201/-71, size 24-8 line 2927
[  117.922066] binder: 9829:9843 unknown command -627740110
[  117.922081] binder: BINDER_SET_CONTEXT_MGR already set
[  117.922088] binder: 9829:9844 ioctl 40046207 0 returned -16
[  117.927589] binder_alloc: binder_alloc_mmap_handler: 9829 2000c000-2000e000 already mapped failed -16
[  117.931288] binder_alloc: 9829: binder_alloc_buf, no vma
[  117.931330] binder: 9829:9845 transaction failed 29189/-3, size 0-0 line 3134
[  117.960730] binder: 9829:9843 ioctl c0306201 20004000 returned -22
2018/04/09 18:52:12 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xc)
bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0xffffffffffffffff, 0x10001}, 0xc)
membarrier(0x1, 0x0)
close(r0)

2018/04/09 18:52:12 executing program 4:
socketpair(0x9, 0x800, 0x1f, &(0x7f0000000240)={<r0=>0xffffffffffffffff})
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10)
clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)="fb7ff023f1fcdf8f779076ee77e7598517fec847115a17c5ce2cf1013f7584b5985d360300000000000000c1b6330f77802d03ca06")
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000)
bind$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x0, 0x2, 0x5, 0x3, 0x0, "6178861a166f6cecbd645f7710f9c0647ae6d6092bf6b6a91519723d812c6d41ca88ff901e24f0ed9bd01aa974f7eaa51e23a71c15bb9bb9b8d356b8a5b19e", 0xc}, 0x58)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r2, 0x890b, &(0x7f00000000c0)={"696651300200", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000180)=0x4)

2018/04/09 18:52:12 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0x1000)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x24080, 0x0)
mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff)

2018/04/09 18:52:12 executing program 7:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x8000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bridge0\x00', 0x4402})
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0)

2018/04/09 18:52:12 executing program 6:
unshare(0x8000400)
r0 = timerfd_create(0x0, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080))
timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x77359400}}, &(0x7f0000000040))

2018/04/09 18:52:12 executing program 2:
r0 = inotify_init1(0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x1, 0x0)
sendmsg$unix(r1, &(0x7f0000002700)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="e0a1459a2498ca850136346e5d549ee755e7793701ebe424cb4646ec8eae51905f570227cde2ab67eb9bfb6e5ccc52d0177af6475d77e3c34d41663f2c3c3a81d2c706e9f31c0f73b589b83c", 0x4c}, {&(0x7f0000001180)="e132b33f9973af7b7ce805060e377e64cfbaa58ed42a2a42904b22ae7d65d53ba0f97a79ede89b47a981685c05dbc4b062a06b361d2019d0e3177bf797dab626c6eca489cece81d79cf973b8a30e3f4956e789c225a4b7332418fbc2aa2927fe61034ca8c913a9a652de24c795e3d64ae8509b3c2faa56b8727f2c04ea81b2c37cd1f207b303266b54fdd269bea48d328af75645007d4aa94cbee965bd72ded55889bbd663", 0xa5}, 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0x1000}, {&(0x7f0000002240)="005cd2104ac14132b218604a9632457266d61333dfcddd58b02ecc12750ff14c10c0e2545e7524c44a8e5837572e8dfa9a2789575a8a247142cafe58cfa9e11959d506be05a7c4eb6a22544c51b772bd5b39b291442f3a1dabb77658d7320ad43b522d2bd6ff8089cd8ca37f803994db57009fce13b04de76b5742fcdb2b9f3b885f80b2240d9adc01d7c6ade23023d9a69364e8b0", 0x95}, {&(0x7f0000002300)="15615eff034535dca150028f31f2db565fd47db0bb3325117b205f2387126efd273a0f092807dcee68fbce592008b72c6bfc4470927e088cdf3984356d2a55f7bfdf51aa7fdf0ea04ae9ab98e5afd3518470645e3ae7519935edbe0717473021b3b15ecd67448a9d8c6811fefea55fa096d1f78fde76c3f4002a94e7b60194b17ed99f99dc215a31e128ce8983a92839842477e6ac47cab6589c2d75cec211afe27bc8b64391a5c5", 0xa8}, {&(0x7f00000023c0)="1ed27f3495253f614b1f7e34d8b9f4b2cf8c261fc17fe89d12c0c11784efea617cff0eef72192699c751cd0e", 0x2c}, {&(0x7f0000002400)="db02123f178f85115b0d826354dff6b7dce2369a360333d00c947afa8201cabb5bd2fdd77774160f2bfc70c2c39262caf4f6b4924fe19399bdd07b85eb9531f27e5cb72b9da62adb1217710d0d0fd8916d54309118c26f6d391b8e2b12b08a69f8827f09ff961b66633edbcdc9c107c3ee82a9439a9cbf787827ff73526b94a6ebe5d4ff9d", 0x85}, {&(0x7f00000024c0)="4bf45821fcd7758dbfb341d7480570b02d3cc21804b54d8491ea52485b71cc23922fbfdb7b6a1a8d01e6e4505a95dd392f1db8d9fb57ae3820a7355af847063375fb669ec83680a8ca9d73ac009baa7c208f1c76905cff13f05c2db4a1c75fa6712a2c2da3d761b66eb95184dfd7e7", 0x6f}, {&(0x7f0000002540)="3200fd5c56f35df755c174afdfdccdcbc95566dac6dcff71969be5669e8db3495be966b9bb836df052036c8ef4c027a413d793d3ca2be2e31430d9bbdd1f3902794e50bd137b0420262da946d67f1cb1447446d45d1da0052ed08ae2029d26b3a99fbbf18e47a3b4e86ef4fea4c90f57d9905e8a063d4fc6f15803312d0c31f8683b0589b0f9e5e06a81e691f4db44d5dad62703b9884836f6ee7505f17972ce1f7109dc2ffc8708df13645f5b746dd7674bcb400c923cec8cb8ab696329f98e8e73306dfa72a66d3a6a1abe85ead5f80e6f6358da664e830953ce40a71b57b8e660c4d8b0881addb75c7ac348cbcb30d2edeadd", 0xf4}], 0xa, &(0x7f00000026c0)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x48081}, 0x40)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x3, 0x0)
ptrace(0x4207, r2)
ptrace$setopts(0x4209, r2, 0x20400001, 0x0)

2018/04/09 18:52:12 executing program 0:
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x8001, 0x1, 0xdfc0, 0xce7b, <r1=>0x0}, &(0x7f0000000080)=0x10)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1}, 0x8)
write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110009f30501000b00024000007200020000", 0x1f)

2018/04/09 18:52:12 executing program 3:
mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53))
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bridge0\x00', 0x8202})
umount2(&(0x7f0000000040)='./file0\x00', 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
umount2(&(0x7f0000a23000)='./file0\x00', 0xc)
prctl$getname(0x10, &(0x7f0000000000)=""/17)

[  117.970121] binder: release 9829:9841 transaction 38 out, still active
2018/04/09 18:52:12 executing program 5:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/create\x00', 0x2, 0x0)
write$selinux_create(r0, &(0x7f0000001000)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x0, 0x20, './file0\x00'}, 0x4a)
readv(r0, &(0x7f0000000400), 0x2bc)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x200000, &(0x7f0000000180)="84380f670d6aef80c02590265b29a4a8d77ef6e20aa53066c4f6aaa396edd57826a9cb6a49385d36da6b23d03cc347f716f7eafe171e008e703049e17ca768002bc79de8b8ad52faa23f07c9dea2327635ae27b4761ed1c381148ea2496bd0c16e4785198054435c81cc40c21ad19350bb2126ede8db2576e11425875dd8d054f423a8424914f906583d5d4142218d96c445b98fff95d8a4e3f2195534a4440a3ef4d1958412bd89cd2753d10f092d0d0af3dec49cfd1054595e9d519dc00b8ed7e1f3493b046394fede18e7d5dfc749b5ffb3abf748c4748be37350eb51ddbe464f79bd6a369df4d7da51f562")

2018/04/09 18:52:12 executing program 0:
setrlimit(0x8, &(0x7f0000001ff0))
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/195, 0xc3)
mlockall(0x3)
prctl$void(0x27)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000300)={'vcan0\x00', 0x4})
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000240)=""/174)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={<r1=>0x0, 0x5}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="03002120833586f07ee112aaa406bcf55509b942702d0dbc31824e8de201000000c129f03a48f68c5f13f07774e1f13dadd984b20e9a3c468404fb43393f7308f5889b70bba2574cfda2ce502b8274c3ca78ebabd2bd6ce5084d39758d8f54db3c5891ff100d3413553268959cdc4fac961c71d2e22957b04d410194e30b040057b8841e8fa4823e63b221cf40510d4243b6ffbe070ebf7222f2b6db9e97a9ea20275ae8177c8a5578b8edd4ff818ca63f73c462885bf3af41d3c4ed4a001121d1a3e1a2f69b63dd756982cfaa544808b65644"], 0x29)

2018/04/09 18:52:12 executing program 4:
r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0, 0x7})
r3 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
mkdir(&(0x7f0000000940)='./file1\x00', 0x171)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r3)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={r1, r2, 0x1})
renameat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00')
r4 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0)
write$eventfd(r0, &(0x7f00000003c0)=0x100, 0x8)
write$evdev(r4, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18)
sendfile(r4, r0, &(0x7f00009bcffe), 0x4c35)
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='`\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80)
lseek(r0, 0x0, 0x3)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000900)={0x3}, 0x4)
setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2)
setsockopt(r0, 0x5, 0xffffffff, &(0x7f0000000980)="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", 0x1000)
r5 = socket$inet6(0xa, 0x80001, 0x0)
keyctl$instantiate(0xc, r3, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, r3)
clock_gettime(0x0, &(0x7f0000000080)={<r6=>0x0, <r7=>0x0})
nanosleep(&(0x7f00000000c0)={r6, r7+30000000}, &(0x7f0000000100))
setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0xfff}, 0x20)
setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90)
r8 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4)
getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[  118.000460] binder: undelivered TRANSACTION_COMPLETE
[  118.007717] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
[  118.034531] binder: send failed reply for transaction 38, target dead
[  118.037281] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
2018/04/09 18:52:12 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x2)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x1}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x991d, 0x0, 0xffffffffffffffff, 0x7fffffff})
r2 = geteuid()
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchown(r1, r2, r3)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, r2, r3, 0x1000, 0xd53baee04364c9cf)

2018/04/09 18:52:12 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000952ffc), 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x8d, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'lblcr\x00', 0x4, 0x0, 0x5a}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 0x80000001, 0x1, 0x7}}, 0x44)
r1 = getpid()
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1)
r2 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0xffffffffffffffc0, 0x0)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000480)=0x40, 0x4)

2018/04/09 18:52:12 executing program 6:
getpgid(0x0)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0)
chdir(&(0x7f0000000280)='./file0\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140))
r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x181000)
sched_getattr(0x0, &(0x7f0000000200), 0xffffffffffffff35, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000580)=0xc)
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4})
mq_unlink(&(0x7f0000000180)='syzkaller0\x00')
nanosleep(&(0x7f0000000440), &(0x7f0000000480))
mq_timedsend(r3, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x40)
mq_getsetattr(r3, &(0x7f0000000080)={0x0, 0x2efa, 0x1, 0x9, 0x0, 0xf503}, &(0x7f0000000340))
mq_timedsend(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1}, &(0x7f0000000300)=0x98)
close(0xffffffffffffffff)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
dup3(r1, r2, 0x0)
ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000780))

2018/04/09 18:52:12 executing program 5:
r0 = memfd_create(&(0x7f0000000040)='smaps\x00', 0x2)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={<r1=>0x0, 0x80, 0xffffffffffffff81, 0x7, 0x2e1, 0x1000, 0x69, 0x6, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0xfffffffffffffffe, 0xd9ee, 0x1, 0x5}}, &(0x7f0000000140)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x8, 0x10}, &(0x7f00000001c0)=0xc)
r2 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00')
sendfile(r2, r2, &(0x7f0000c7a000)=0x100004, 0x10001)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000))

2018/04/09 18:52:12 executing program 7:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000))
mlockall(0x3)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
execveat(r0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000240)=[&(0x7f0000000100)='vmnet1vboxnet1\\md5sumproc\x00', &(0x7f0000000140)='/dev/ptmx\x00', &(0x7f0000000180)='GPL{&@-cgroupmd5sum\'\x00', &(0x7f00000001c0)=',\x00', &(0x7f0000000200)='/dev/ptmx\x00'], &(0x7f00000003c0)=[&(0x7f0000000280)='/dev/ptmx\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)="a55b2c00", &(0x7f0000000340)='/dev/ptmx\x00', &(0x7f0000000380)='bdev{\x00'], 0x500)
ftruncate(r0, 0x7fff)
acct(&(0x7f0000000040)='./bus\x00')
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r1, r0, &(0x7f0000b4bff8), 0x10000)
r2 = getpgid(0x0)
sendfile64(r1, r0, &(0x7f0000000080), 0x5)
tkill(r2, 0x1000000000016)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x9, 0x4)

2018/04/09 18:52:13 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={<r1=>0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}}}, 0x4, 0x4, 0x7, 0xdc, 0x5}, &(0x7f0000000200)=0x98)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8)
sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f00000006c0)=ANY=[@ANYBLOB="5079b3044d1bbbe73494bd7000fddbdf2502bd44f30e49af892fa0723ffa33fffa8300000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x5)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0))
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x100000001}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x8000, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000280)="51a306f3f51c67789602d7a2b2b329f6b0c3419231426efcff62a4c36225136e5414a7f01c0aa199fa4fee907ad1dffd3bea74c6", 0x34)
r3 = syz_open_pts(r2, 0x11)
ioctl$int_in(r3, 0x5452, &(0x7f0000f27ff8)=0x81)
r4 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0, 0x7})
r7 = request_key(&(0x7f0000000540)='dns_resolver\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)='nodevwlan0}$*-\x00', 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d80", 0x4e}], 0x1, r7)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r5, r6, 0x7})
renameat(r4, &(0x7f0000000280)='./file0\x00', r4, &(0x7f0000000380)='./file0\x00')
r8 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
write$evdev(r8, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18)
sendfile(0xffffffffffffffff, r4, &(0x7f00009bcffe), 0x4c35)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='A\x00'], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80)
fcntl$setstatus(r4, 0x4, 0x2800)
lseek(r4, 0x0, 0x3)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000900)={0x3}, 0x4)
r9 = socket$inet6(0xa, 0x80001, 0x0)
keyctl$instantiate(0xc, 0x0, &(0x7f0000000480), 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r10=>0x0, <r11=>0x0})
nanosleep(&(0x7f0000000500)={r10, r11+30000000}, &(0x7f0000000100))
setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0xfff}, 0x20)

2018/04/09 18:52:13 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
pwrite64(r0, &(0x7f0000000000)="a1", 0x1, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000100)={@empty, @broadcast, @rand_addr}, &(0x7f0000000140)=0xc)
socketpair(0x11, 0x40000000080f, 0x40, &(0x7f0000000380)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000340))
getuid()
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000040)=ANY=[@ANYBLOB="780000001800ff0225bd7000000000000a0000009d3c92eadaffb30bbc32177a9107b951cedb9bd43f4c4f37c24dedb57a11b97a424502aa2c4af6676711cd79d95c9e226e9c25da866100adefc3ec02adba4d148edda00f1a4327a61be3440b4e4be9351cd19637ef3d47cc95fd082883eb093c1da6295f"], 0x78}, 0x1}, 0x0)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x306, @random="b136dd17b4e4"}, 0x8, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsh0\x00'})

2018/04/09 18:52:13 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="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"])
getsockopt$inet6_int(r0, 0x29, 0x800000000, &(0x7f00000000c0), &(0x7f0000000080)=0x6)
open(&(0x7f0000000200)='./file0\x00', 0x40040, 0xd2)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000280))
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xa}, 0x7, 0x2, 0xff, 0x0, 0x6d5d, 0x1, 0x7db}, 0x20)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x80000001, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x53, 0xce81d690478e7301, 0x0, 0xe, 0x20cc, 0x3, 0xcb}, 0x20)

[  118.188446] IPVS: set_ctl: invalid protocol: 141 172.20.20.170:20001 lblcr
[  118.204255] IPVS: set_ctl: invalid protocol: 141 172.20.20.170:20001 lblcr
2018/04/09 18:52:13 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0xfffffffffffffffa}, 0xc)
write(r0, &(0x7f0000c05000)="240000001a0025f0046bbc04fef7001c020b49ff00000000800008000800030001000000", 0x24)

[  118.479364] netlink: 92 bytes leftover after parsing attributes in process `syz-executor3'.
[  118.488191] IPv6: NLM_F_CREATE should be specified when creating new route
[  118.500542] netlink: 92 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/09 18:52:14 executing program 2:
r0 = socket(0x5, 0x3, 0x6)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x2, 0xfffffffffffffffe, 0xffff7ffffffff03c}, {0x7, 0x0, 0x5}]}, 0x8)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipmr_getroute={0x14, 0x1a, 0x301, 0x0, 0x0, {0x80}}, 0x14}, 0x1}, 0x0)

2018/04/09 18:52:14 executing program 5:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x401, 0x4)

2018/04/09 18:52:14 executing program 3:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x5, 0x5c4, [0x0, 0x200000c0, 0x20000220, 0x200004c4], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x4, 0xe8e7, 'teql0\x00', 'teql0\x00', 'ifb0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xd8, 0x108, 0x130, [@limit={'limit\x00', 0x18, {{0x0, 0xfffffffffffff001, 0x1, 0x2, 0x3fd, 0x2}}}, @cgroup0={'cgroup\x00', 0x8, {{0x8000000}}}]}, [@common=@dnat={'dnat\x00', 0xc, {{@empty, 0xfffffffffffffffd}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x1b, 0x20, 0x9, 'ip6gre0\x00', 'bond0\x00', 'teql0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa0, 0x104, 0x14c, [@mac={'mac\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x0, 0x113, 0x2}}}, @common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffc}}]}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x1, 0x2, 0x2}}}}, {{{0xb, 0x20, 0x8906, 'syzkaller0\x00', 'bpq0\x00', 'team0\x00', 'bridge0\x00', @random="cf3bb05b47ee", [0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb8, 0xb8, 0x128, [@helper={'helper\x00', 0x24, {{0x0, 'sane-20000\x00'}}}]}}, @common=@nflog={'nflog\x00', 0x4c, {{0x5, 0x8, 0x7, 0x0, 0x0, "f9631229ba39faa47fec8afe5891228c2c3b2b47a707fd84524fd880683d393934c14b365cacd4ba65e22a5cf4607c4f09d275af7f1648046d7ee3f5879dd8bd"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x1f, 0x8, 0x8b35, 'bond0\x00', 'vcan0\x00', 'lo\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0x0, 0xff], @random="c2a4d7ce46f8", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x9c, 0x9c, 0xc4, [@cgroup0={'cgroup\x00', 0x8, {{0x4}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}, {{{0x1f, 0x40, 0x6004, 'ip6gre0\x00', 'yam0\x00', 'tunl0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x9c, 0x9c, 0xcc, [@cgroup0={'cgroup\x00', 0x8, {{0x100000001, 0x1}}}]}}, @common=@dnat={'dnat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}]}]}, 0x614)
r1 = syz_open_dev$random(&(0x7f00002ebff4)='/dev/random\x00', 0x0, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000003ff4)={0x4})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000))
ppoll(&(0x7f00005d7000)=[{r2}], 0x1, &(0x7f0000376000), &(0x7f0000e97ff8), 0x8)

2018/04/09 18:52:14 executing program 7:
mkdir(&(0x7f0000d73000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e8fec)={0x20, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4})
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
chroot(&(0x7f0000000080)='./file0\x00')
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x58b)

2018/04/09 18:52:14 executing program 1:
mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000632ff9)=""/122)
r1 = getpid()
perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0xfffffffffffff619, 0xd9, 0x7, 0xf9, 0x0, 0x400, 0x2000, 0x0, 0x4, 0xf6a, 0x1, 0x1, 0x6, 0xdcd, 0x8, 0x5, 0x4, 0x1, 0x1ff, 0x0, 0x1, 0x5, 0xffffffffffffffff, 0x17f, 0xffffffffffffff00, 0x1, 0x7f, 0xc72, 0x5, 0x6, 0x3, 0x9, 0x5, 0x961, 0x7ff, 0x8, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x282da, 0xfffffffffffff000, 0x1, 0x2, 0x0, 0x4, 0x8}, r1, 0xb, r0, 0x2)

2018/04/09 18:52:14 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffff0000, 0x200000)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10)
r1 = socket$packet(0x11, 0x28000002, 0x300)
ioctl$sock_ifreq(r1, 0x8b0f, &(0x7f00000000c0)={'tunl0\x00', @ifru_settings})

2018/04/09 18:52:14 executing program 0:
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x80000000000007fc, 0x2)
dup2(r0, r1)
sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4)
write$eventfd(r1, &(0x7f0000000200), 0x8)

2018/04/09 18:52:14 executing program 4:
mkdir(&(0x7f0000bc0ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r0=>0x0)
sched_setscheduler(r0, 0x6, &(0x7f0000000080)=0x5)
r1 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0)
pipe2(&(0x7f00000000c0)={<r2=>0xffffffffffffffff}, 0x4000)
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x4)
mq_timedsend(r1, &(0x7f0000090000)="e8", 0x1, 0x0, &(0x7f0000adcff0))
socket$inet6(0xa, 0x800, 0xfffffffffffffbff)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000001c0)=0x8, 0x4)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000180))

2018/04/09 18:52:14 executing program 5:
r0 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x3, @link_local={0x1, 0x80, 0xc2}}, 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)

2018/04/09 18:52:14 executing program 3:
r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@remote, @broadcast}, &(0x7f0000000040)=0x8)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x0, 0x203ffffc, 0x8000008020000000})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/04/09 18:52:14 executing program 0:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000))
getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, <r0=>0xffffffffffffffff])
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff)
clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140))
setresgid(0x0, r0, 0x0)
read(r1, &(0x7f00000000c0)=""/6, 0x6)

2018/04/09 18:52:14 executing program 7:
r0 = memfd_create(&(0x7f0000000080)='ppp1\x00', 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x4c0080, 0x0)
ftruncate(r0, 0x10000)
write(r0, &(0x7f0000000040)='H', 0x1)
r1 = dup2(r0, r0)
sendfile(r1, r0, &(0x7f0000000380), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
poll(&(0x7f0000000000)=[{r1, 0x2}, {r1, 0x8}, {r1, 0x4000}, {r0, 0x108}, {r1}, {r1}], 0x6, 0x20)
quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000000))
remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x8, 0x3)

2018/04/09 18:52:14 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000540)={'sit0\x00'})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8)
getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000140)={@local}, &(0x7f0000000180)=0xc)
setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f00000001c0)=0x9, 0x4)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000040)=0x2, 0x4)

2018/04/09 18:52:14 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0xffffffffffff0216}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000580)=""/4096, &(0x7f0000001580)=0x1000)

[  119.548546] sd 0:0:1:0: [sg0] tag#475 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  119.557282] sd 0:0:1:0: [sg0] tag#475 CDB: Test Unit Ready
[  119.562930] sd 0:0:1:0: [sg0] tag#475 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  119.572010] sd 0:0:1:0: [sg0] tag#475 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  119.580842] sd 0:0:1:0: [sg0] tag#475 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  119.589629] sd 0:0:1:0: [sg0] tag#475 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  119.598453] sd 0:0:1:0: [sg0] tag#475 CDB[40]: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  119.607235] sd 0:0:1:0: [sg0] tag#475 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  119.616032] sd 0:0:1:0: [sg0] tag#475 CDB[60]: 00 00 00 00 00
2018/04/09 18:52:14 executing program 4:
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000000100)=@random={'trusted.', '^\x00'})
poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x120}, {r0}, {}, {r0, 0x88}, {}, {0xffffffffffffffff, 0x90}], 0x6, 0x1)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x6, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="bd15aa720563"], 0x0, 0x0, &(0x7f0000012fc7)})
r1 = dup2(r0, r0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0xf, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e2a9ca4b7b96d14630c4000800000df50b9c1de792879802266e52ffc24b99e62031cf5e7c1d962b390a6ca7297f40dde837a4e24d83f926d1b51c09923315f2a7d30c896f91bc3a16254c9b5ee67e0c471e15d63d33326864b18afa7e8715aa3da6c80d9cb4e63c93a275c07507e4cdf3c1bdf188a85f7e7427b75451196ed9012f0f36b11eca1b751"], 0x0, 0x0, &(0x7f0000000f4d)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000008f37)})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0xb6, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000200)=""/182}, &(0x7f00000000c0)=0x50)

2018/04/09 18:52:14 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x50)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@loopback=0x7f000001}, {}, {0x100000000}, 0x0, 0x0, 0x0, 0x49bbe605a08e8a93}, {{@in=@rand_addr}, 0x0, @in=@multicast2=0xe0000002, 0x34ff}}, 0xe8)

2018/04/09 18:52:14 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@nat={'nat\x00', 0x19, 0x3, 0x390, [0x20000040, 0x0, 0x0, 0x200001a4, 0x200001d4], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x4, 0x2af6, 'bridge0\x00', 'ip6gretap0\x00', 'syzkaller0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x104, 0x104, 0x134, [@nfacct={'nfacct\x00', 0x24, {{'syz1\x00', 0x7ff}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffff00], 0x4e23, 0xbf, 0x3, 0x4e20, 0x10, 0x2}}}]}}, @snat={'snat\x00', 0xc, {{@random="100ea3e5ae4e", 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x2, 0x1c, 'bond0\x00', 'gre0\x00', 'lo\x00', 'syzkaller1\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xe8, 0x118}, [@snat={'snat\x00', 0xc, {{@random="60bbfc9b834d", 0xffffffffffffffff}}}, @common=@log={'log\x00', 0x24, {{0xbde, "a6a8af7511c2af4015a2ec53dba2b95291976705b4c6073817c13c7e8b81", 0x9}}}]}, @snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}}}}, {{{0x3, 0x8, 0x88e5, 'sit0\x00', '\x00', 'teql0\x00', 'bcsf0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xb4}}, @common=@ERROR={'ERROR\x00', 0x20, {"2664a4cba60ed882beefba7602da5cea7284a613e06696eec436cc69561f"}}}]}]}, 0x3e0)
setsockopt$inet_buf(r0, 0x0, 0x12, &(0x7f0000000500)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc75eb485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff060115003901000000000000000000ffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554022a80e605007f71174aa9512cbf360ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f652cdce23da6d06e000036", 0xc0)

2018/04/09 18:52:14 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x1)
sendmsg$nl_generic(r0, &(0x7f00009edfc8)={&(0x7f0000272ff4)={0x10}, 0xc, &(0x7f00009e4ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001800010000000000fb000000020000000c006c010000000003ca91d3bd01e272b21a61fc6d665200bc5dac433ae65d50c7b49df1027cc83c64dea0000a6fa8a9950bc5856e63692b72b3ffd6086654090667adb9cb27eefe43c6da875442185b64668f0761beebf30be4cf723a863398c9421e43ffbcaaebff6d7083a874eb7adbc80d65014828f45a94554c06527d5130133ec5742921f997d7aac0346fb6024201cf84fdd87c70cbdfa69ff4a97b049cff208b2420bda581acc9345df12043d635e3b0772c8e6020464c11c68bd32ad2432a245c9a5a47b42da53406"], 0x20}, 0x1}, 0x0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x5)
faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x100, 0x400)

2018/04/09 18:52:14 executing program 3:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)="8856900200", 0x100000, &(0x7f0000000040))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200))
mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0))
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10)
umount2(&(0x7f00000002c0)='/\x00', 0x2)

2018/04/09 18:52:14 executing program 6:
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x40010)
r0 = syz_open_procfs(0x0, &(0x7f0000269000)='oom_adj\x00')
mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x9}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x80000000, 0xbe, 0x200, 0x8, 0x3, 0xffffffffd41ae542, 0x8, 0x200, r1}, 0x20)
madvise(&(0x7f0000c7f000/0x1000)=nil, 0x1000, 0x4)

2018/04/09 18:52:14 executing program 2:
eventfd2(0xa30, 0x801)
eventfd2(0x8, 0x800)
epoll_create1(0x0)
eventfd2(0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f0000d2bff3)='net/mcfil\t\x00\x00\x00')
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/04/09 18:52:14 executing program 7:
syz_emit_ethernet(0x1e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x2, 0x4, 0x8}, 0x3, 0x1, 0x0, 0x0, "fcb511f38708d8d0"}}}}, &(0x7f0000000040)={0x1, 0x3, [0x6d3, 0xae6, 0x826, 0x816]})
syz_emit_ethernet(0xffffffffffffff1d, &(0x7f000039d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x44, 0x11, 0x0, @empty, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000005000)={0xfffffffffffffffd})
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='#(vboxnet0', &(0x7f0000000100)='\x00'], &(0x7f0000000300)=[&(0x7f0000000180)='vboxnet1\x00', &(0x7f00000001c0)="73656c662f3a73656c666b657972696e67297070703173656c66776c616e302b7472757374656492766d6e6574302973656375726974798d00", &(0x7f0000000200)='%vmnet0cgroup\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='cpuset#\x00'])

2018/04/09 18:52:14 executing program 0:
r0 = socket$inet(0x2, 0xa, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x2}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0x8}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x4c)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
r1 = socket$packet(0x11, 0x6, 0x300)
getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14)
bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', r2})

[  119.762424] binder: 9987:9988 unknown command 1923749309
[  119.768289] binder: 9987:9988 ioctl c0306201 20012000 returned -22
[  119.777180] binder: 9987:9988 unknown command -1533269490
[  119.782791] binder: 9987:9988 ioctl c0306201 20008fd0 returned -22
[  119.791812] binder: 9987:9997 unknown command 1923749309
[  119.799081] binder: 9987:9997 ioctl c0306201 20012000 returned -22
2018/04/09 18:52:14 executing program 1:
pipe(&(0x7f00001c5ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x2032, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f00005e48eb), 0x105, 0x0)

2018/04/09 18:52:14 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$unlink(0x9, r1, r2)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0)
ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000040)=0xe1)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)

2018/04/09 18:52:14 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x20000000041)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000000140)="8d", 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xa)
close(r0)

[  119.814380] binder: 9987:9988 unknown command -1533269490
[  119.819949] binder: 9987:9988 ioctl c0306201 20008fd0 returned -22
2018/04/09 18:52:14 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={<r1=>0x0, 0x3}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0xfffffffffffffffe}, &(0x7f0000000140)=0xfffffe0f)
write(r0, &(0x7f0000ff0000)="2400000052001f0000f9f40700ff03040215071006000100050000000000000100000000", 0x24)

2018/04/09 18:52:14 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x10001, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000), 0x4)


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

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

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

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

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

INIT: Id "6" respawning too fast: disabled for 5 minutes
2018/04/09 18:52:15 executing program 1:
r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002)
write$evdev(r0, &(0x7f0000037fe8)=[{{0x77359400}}], 0x27b)
sendfile(r0, r0, &(0x7f00009bcffe), 0x4c35)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000100)={<r4=>0x0, <r5=>0x0})
write$evdev(r1, &(0x7f0000000140)=[{{r2, r3/1000+10000}, 0xfffffffffffffe01, 0x4, 0x101}, {{0x77359400}, 0x1c000000000, 0xc366, 0xcc8}, {{}, 0x8, 0x3ff, 0x400}, {{0x0, 0x7530}, 0x5, 0x7, 0xbd2c}, {{r4, r5/1000+30000}, 0x1, 0x1, 0x1}, {{0x0, 0x2710}, 0x9, 0xbe0, 0x8}, {{}, 0x97, 0x8b5, 0x800}, {{0x0, 0x2710}, 0x84, 0x4, 0x8}, {{0x0, 0x7530}, 0x58, 0xfffffffffffffff9, 0xe4af}], 0x90)
mknodat(r0, &(0x7f0000000200)='./file0\x00', 0x50, 0x6)
sendfile(r1, r0, &(0x7f0000000080), 0x80000001)
exit(0x2b9)

2018/04/09 18:52:15 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xea994cf7d53b0273, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2000000000fb)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={<r2=>0x0, 0x101}, &(0x7f0000000180)=0xffffffffffffff0c)
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/access\x00', 0x2, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={<r4=>0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r4, 0x6, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r2, 0x1000, 0x8}, 0x9)
r5 = socket(0x11, 0x4000000000080002, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000800))
getuid()
setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', <r6=>0x0})
clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e6fb632a4d05791bff82baa3e6c3860ae1fd6a1cf03d088a9e6afb5a662f4de8a104ed9b8e5d5f89002210cdfbead356cf5a4bd1416", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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")
bind$packet(r5, &(0x7f0000000cc0)={0x11, 0x1a, r6, 0x1, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffe47)
sendmmsg$inet_sctp(r5, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
readv(0xffffffffffffffff, &(0x7f0000119ff0), 0x0)
getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80)
bind$llc(r5, &(0x7f0000000280)={0x1a, 0x8, 0x3, 0x4, 0x5, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000100))
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/access\x00', 0x2, 0x0)
getresuid(&(0x7f00000002c0), &(0x7f0000000940), &(0x7f0000000440))
pwritev(r3, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0)
getsockopt$inet_buf(r5, 0x0, 0x2f, &(0x7f00000014c0)=""/4096, &(0x7f0000000600)=0x1000)
readv(r5, &(0x7f0000000c00)=[{&(0x7f0000000840)=""/180, 0xb4}, {&(0x7f0000000980)=""/160, 0xa0}, {&(0x7f0000000340)=""/47, 0x2f}, {&(0x7f0000000740)=""/91, 0x5b}, {&(0x7f0000000900)=""/39, 0x27}, {&(0x7f0000000a40)=""/244, 0xf4}, {&(0x7f0000000b40)=""/178, 0xb2}], 0x7)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000300)={'sit0\x00', 0x400})

2018/04/09 18:52:15 executing program 6:
mkdir(&(0x7f00002a7000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000))
statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)=""/68)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0)
getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c)
chdir(&(0x7f0000e69ff8)='./file0\x00')
umount2(&(0x7f0000b1d000)='.', 0x2)
rmdir(&(0x7f0000000100)='./file0\x00')
umount2(&(0x7f0000b1cfff)='.', 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x84040, 0x88)

2018/04/09 18:52:15 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x10}, 0xfe9d, &(0x7f0000403000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="f9ffffff04039f01eb2affffc7af96d272197b25"], 0x14}, 0x1}, 0x0)

2018/04/09 18:52:15 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1000000010000, 0x2000)
r1 = socket(0xa, 0x1, 0x3f)
getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x235b604a65f72131, 0x0, &(0x7f0000000080)})

2018/04/09 18:52:15 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x0, 0x4, 0x0, 0x6})
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0)
setsockopt(r1, 0x9, 0x7f, &(0x7f0000000040)="1ad0dad2809911666290f32291120248df44c83693978c3a52d7b380a1af527fe4149ad77f59b803c877951589a78ed42a2231972d5bfff427ba9c061dbdc557454175ecfb3ae5e166f16f182600dcdeacde974d788460f449441ce3c85abd6df6b25dd502ef21f58445a3f77f1d830502fd5ab78581e6ffdca29fda6bf9daafd240", 0x82)
fcntl$lock(r0, 0x6, &(0x7f0000016000)={0x0, 0x0, 0x4000000000000d5})

2018/04/09 18:52:15 executing program 5:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
sysinfo(&(0x7f0000000240)=""/50)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3)
utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000911ff0)={{0x0, 0x7530}, {0x77359400}}, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x4, "717612fc"}, &(0x7f0000000100)=0x28)

2018/04/09 18:52:15 executing program 3:
socket$pptp(0x18, 0x1, 0x2)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={"f2360017000000000000000100", &(0x7f0000000080)=@ethtool_drvinfo={0x3, "e4d52a191a3a73720735d3b3d502b6840cf65138951cd6d8401e7885095fe43f", "7fa8e7f5a56600f1701b85787b305d10dfe85f34e935daf1248928196a61c036", "d0eb0bbf44936443203e4667ba939f5e4a309c08d39c3a5e0f1a8bbbf3bbba78", "ff0357286daed8221807fabf441cb352cf93afb983ec7fac3494e40d3f8c823c", "39bacf96635535baacabfe550a3802460a84fc7bf859bb37a46b304d76ade8e6", "b39f9bec1d820ab8b61737cd"}})

2018/04/09 18:52:15 executing program 7:
linkat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x400)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000780)={0x1, 0x3, 0x8001, 'queue1\x00', 0x5})
fstat(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setuid(r0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6, @in6=@mcast2}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8)
pread64(0xffffffffffffffff, &(0x7f0000002000)=""/4096, 0x1000, 0x1000000)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast2, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8)

2018/04/09 18:52:15 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0)
connect$ax25(r1, &(0x7f0000000080)={0x3, {"a7bca7458c87c6"}, 0x3}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x100000000010)
write(r2, &(0x7f0000000340)="260000002a0047ffdf08dfff4000e8ffff000000010000750000000000000000000000000000", 0x26)

2018/04/09 18:52:15 executing program 2:
r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r0, 0x2000000c0004)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x10)
ioctl$TCXONC(r1, 0x540a, 0x8)
ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0)
keyctl$read(0xb, r0, &(0x7f00000001c0)=""/4096, 0xffffffffffffff0c)
preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1, 0x0)

2018/04/09 18:52:15 executing program 6:
r0 = epoll_create(0x5)
fcntl$notify(r0, 0x402, 0x4)
r1 = socket(0xa, 0xa, 0x4)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xc280, 0x0)
preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000240)=""/235, 0xeb}], 0x1, 0x53)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r3=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r3, 0x9, 0xae, "ee882bfa810a74f8661d7cc06876244a0d1fb14cb6106b523ca0cf3169bca25b5e3141c2128717e755a465397c9fadf5ad7803bf9bcd190b2df3cb465a7655ae9315f7ef3c0f18dc971102cd0f8aa9c2b7efb3ea8cee9452847201450eea82334df8ae41b11d9675dbc514b5535651173a5631d8e9fe6d5da48e87ba388dbc2274e679ccc5733161ba6721b7a4557a74c850522985ef9b2a0dac8b2400a015f04cd0e72fdb770bd762e8dee86656"}, 0xb6)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000000c0))
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet6(r1, &(0x7f00000011c0)="b432656f9a77946eaa0cf603c475f7a8ad97f32c1b83670e9c9ed0c8fb7a67711f865dd581dcd7cacb62891c9195cfcaa11c99bbb3226f7c8020024665fb61b14344e459cf2dd89ae98887d472a6acffccc538e37b8a71a6385408baa28cc1782f5bc9a79c401a7e8f7cbcc0298b0f2fd461ee23c36f6ebd5ef7753ac778c12ed87a4f1a3ba0d4fc07ef0e12cff6dde2ec943b31fb12d16457ab129f26891897bf3f60136515892308f54ea9987e4047731968604daee4871dbcbac22ad7e2e8ab60cc48db0847236858d9e2591455ac0d", 0xfffffffffffffd4e, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1c)
fcntl$notify(r0, 0x402, 0x80000000)
splice(r4, &(0x7f0000000380), r0, &(0x7f00000003c0), 0x3, 0x4)

2018/04/09 18:52:15 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000002c0)=0x20000005)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'irlan0\x00', 0x400})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/04/09 18:52:15 executing program 3:
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000004000)='\x00\x00\x00\afles\x00')
getdents(r1, &(0x7f0000000080)=""/181, 0xb5)

2018/04/09 18:52:15 executing program 2:
mkdir(&(0x7f000000dff8)='./file0\x00', 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
renameat(r0, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000100)='./file1\x00')
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=<r2=>0x0)
getpriority(0x0, r2)
mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
r3 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
mknodat(r3, &(0x7f0000000000)='./file1\x00', 0xc020, 0x0)

2018/04/09 18:52:15 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {<r1=>0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x1})
r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3})
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8923, &(0x7f0000000380)={'bcsh0\x00', 0xfff})

[  120.902356] ÿ: renamed from bcsh0
2018/04/09 18:52:16 executing program 6:
socketpair$unix(0x1, 0x800000000000082, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x9, 0x4, 0x1000, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000180)={0x5, 0x3, 0x100, 0xd4a}, 0x100000030)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f00000000c0)=[{0x11, 0x0, 0x1, 0xfffffffffffffffd}, {0x800000002000006, 0x0, 0x20000000}]}, 0xfffffffffffffdba)
writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)='=', 0xffffffffffffff23}], 0x1)

2018/04/09 18:52:16 executing program 2:
unshare(0x200080010500)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000329ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r2=>0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/32)
sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="fc01000036002c092bbd7000fbdbdf250c000000080013000004000008000600", @ANYRES32=r2, @ANYBLOB="fc008900f0464cf2987286ad3800e621ba586caaaf0fb58c34389a344fd384c53cff0c3bd3b6f7e9a8c001a45e55902927b053915c0e54956b7c1120e14e0e0fc2310d4f15ebf6dbbeece434d48d6dd1959b0f04b7eeb9bf2a0de92a05a1c0937f5aab87b9d338b042f18f603955cb173d30ce9426caa338860111ccd649c256ca9b1c952d9cb41002490bac57d5c7b2e426bb99cf6204ba536b02731c3b35b80ab0c4186311a4b973af18da13a2556ace17b5f8427bc6a231c6b3057032c98dac3d44e15dcdf04ddd8405c37c7aa35dd17465c406041093952e70c09c36b40871ad001eeaf8e62c008cec3890bb0c93ad4757d377b305bdc1d5ff7708000d00", @ANYRES32=r1, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x8000}, 0x4000)
sendfile(r0, r1, &(0x7f000000a000), 0x0)

2018/04/09 18:52:16 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x11, 0x0, 'client1\x00', 0x0, "cc464b0593ac8df3", "d0486be564f3466c30bf0b656e547cbfb7a75895a8cb2ef17472a5e7995eaea0"})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r2=>0x0, 0x401, 0x8}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0xec7}, &(0x7f0000000200)=0x8)

2018/04/09 18:52:16 executing program 0:
r0 = gettid()
sched_getaffinity(r0, 0x8, &(0x7f0000000000))
ioprio_set$pid(0x2, r0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0)
ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x7, 0x5, 0xfffffffffffff265, 0x7}, {0x7fffffff, 0x8000, 0x1, 0x1}, {0x5cdd, 0xb5dd, 0x5, 0x20}, {0x6, 0x5, 0x1ff, 0xd2}, {0x5, 0x9, 0x6660}, {0xff, 0x2, 0x4, 0x7f}, {0x0, 0x80000000, 0x7, 0x6}, {0xae8, 0xc86, 0xcbb, 0x6}]})

2018/04/09 18:52:16 executing program 1:
socketpair(0x9, 0x7, 0x0, &(0x7f0000000280)={<r0=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000000140)=0x3fb, 0x4)
bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff]}}}, 0x4, 0x3, 0x8001, "744f2d763d5eb90df4b9e01db0a1b57cd8cdaf216a8b161792b63c19fd5374a1b20eae0d9c8496c1222aa637e06e27d913429b1501e5eb9cb9064657fcc8074cff97c20efec48aa19adcbeb0715799bc"}, 0xd8)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f00000002c0)=""/187, 0xbb)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000000180)="9d3a401b96c0d6ae53ffc03a3ad92dd093dac27d238da39b8197c5676d851cd59307fce538efef695e03604ce06d8ad67735f0e229af44439fc805d8f03553b9d45a393748a3ea4f4fc0bde029232a57a00fc32175419198149eba3b6bf4f6fefed229114c01033da0a845dafb7380d5853bfa793d16a4cc46290a291861b63be41ee8b8f972e703e922aac980f143a639b0ab0e741ebf966cef3a432a22acd22eefd5b5d33e4518a5a1f6de4847f001b1d1300800f61132a740cef1bb4c133988be1b13fccff9bd9757aa3c3fd89ceacc4c05afcf12050867bc3095d909b0", 0xdf)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x7}, 0x4)

2018/04/09 18:52:16 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82)
clock_gettime(0x0, &(0x7f0000000180))
r1 = memfd_create(&(0x7f0000000240)='\x00', 0x2)
pwritev(r1, &(0x7f0000001700)=[{&(0x7f0000000700)}], 0x1, 0x81006)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x1, 0x4000000000000, 0x0, {0x0, 0x989680}, 0x7fff, 0x1020})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000))

2018/04/09 18:52:16 executing program 4:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c)
gettid()
r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_cache\x00')
signalfd4(0xffffffffffffffff, &(0x7f0000000540), 0x8, 0x80000)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
recvfrom$ipx(r0, &(0x7f0000000000)=""/23, 0x17, 0x40, &(0x7f0000000080)={0x4, 0x3f, 0xfc0e, "0766c1c5bc3c", 0x4}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000340)}], 0x1)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x100000001, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000440)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={<r6=>0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={r6}, &(0x7f0000000640)=0xffffffffffffff9e)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000800), &(0x7f0000000840)=0x8)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/63)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000f40)={0x0, 0x4}, &(0x7f0000000f80)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000001580)=0x20)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x100000000, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84)
getsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)=ANY=[], &(0x7f0000001600))

2018/04/09 18:52:16 executing program 5:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fanotify_init(0x0, 0x400)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x1, 0x4, 0x401})
fcntl$getflags(r0, 0x1)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40080, 0x0)

2018/04/09 18:52:16 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x1000000000)
dup2(r0, r2)

2018/04/09 18:52:16 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82)
clock_gettime(0x0, &(0x7f0000000180))
r1 = memfd_create(&(0x7f0000000240)='\x00', 0x2)
pwritev(r1, &(0x7f0000001700)=[{&(0x7f0000000700)}], 0x1, 0x81006)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x1, 0x4000000000000, 0x0, {0x0, 0x989680}, 0x7fff, 0x1020})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000))

2018/04/09 18:52:16 executing program 5:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
inotify_init()
fstat(0xffffffffffffffff, &(0x7f00000002c0))
write$evdev(r0, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r0)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1}, 0xfff1}, 0x1}, 0x0)
r1 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb)
r2 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c08", 0x3a, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000b80)={r1, 0x0, r2}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000080)})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d"], 0x2)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0)
creat(&(0x7f0000000340)='./file1\x00', 0x0)

2018/04/09 18:52:16 executing program 2:
r0 = memfd_create(&(0x7f00000001c0)="feb43d3d7f55800c0b6d41e1af494b6cc72ae588476470fcac61af153f0c06a07986850bc665aeca7d6781854a45863e51090f3383f27d90ee225f35fedf826118705642f151e980e0b876c6b1cd79c7e767eef3ea8c1ec64bb9371b4a9a382078cf9fd98f4c41eb148bc9ea933b140551c7c16308991fbb623a89fd98bfb9715e4b162f68166652569587778b4024bd5afd40da88a31f1759156d8f015b3b7318387d5c0fa4a1eb0000000000000000", 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x3, 0x80000)
ioctl(r0, 0x5, &(0x7f0000000080)="7602f6a403dc95de97fd313e37049a09ff675fcd3368e9fd7f8cd8009e4de5d35dfba1af608480412c7012f0d3bd5b165e9d48324c4d8e1cca1092ab1f8cfc8f2281f6185347877c6972eceff03501231fe8e75bf22ad073")

2018/04/09 18:52:16 executing program 4:
r0 = socket$inet(0x2, 0x0, 0x9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x101}}, [0x6, 0x3, 0x3, 0x1, 0x5c4, 0x7, 0xfffffffffffff9af, 0x9, 0x5000, 0x9, 0x7, 0x8, 0x8787, 0x0, 0xffffffffffffffff]}, &(0x7f0000000100)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x6, 0x0, 0x8}, &(0x7f0000000240)=0x98)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x2c)
r3 = fcntl$getown(r2, 0x9)
getpriority(0x0, r3)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000280)=0xc66)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000500)=ANY=[@ANYBLOB="094b53a790cab16e37bdf30600000008ffff7f00000000009ce5ae811626007f000900890881004c0e3275512ccf3de25331eaa210752dd024e41d73b6166acd20"], &(0x7f0000000400)=0x16)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/loop-control\x00', 0x40, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
writev(r4, &(0x7f0000011ff0)=[{&(0x7f0000000200)="390000001300090665000000000000007f0080400300000046b201070000001419000400040087f0060000000003000000000000000003f500", 0x39}], 0x1)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000000)={0x0, 0xe697, 0x8, 0xcc})

2018/04/09 18:52:16 executing program 6:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000000c0), 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10042, 0x0)
r1 = syz_open_pts(r0, 0x50102)
ioctl$KDSETMODE(r1, 0x4b3a, 0x0)

2018/04/09 18:52:16 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000))
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f00003f7000)='./file0\x00')
umount2(&(0x7f00003bafff)='.', 0x2)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r1=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x8, 0x8202, 0x1, 0x1, 0x4800000, 0x8, 0x4, r1}, &(0x7f0000000100)=0x20)
pivot_root(&(0x7f0000672000)='.', &(0x7f00008a5ff8)='.')

2018/04/09 18:52:16 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
r1 = socket(0x1b, 0xb, 0x72c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@remote, @in6=@mcast2}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f00000007c0)=0xe8)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='/dev/ashmem\x00')
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x14030, r0, 0x400000000000)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10800, 0x0)
stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={<r4=>0x0}, &(0x7f0000000200)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000640)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast2}}, &(0x7f0000000740)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000880)=0xe8)
r7 = getpgrp(0xffffffffffffffff)
fstat(r0, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
fstat(r0, &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000780)=0x5, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000033c0)=<r10=>0x0)
getresuid(&(0x7f0000003400), &(0x7f0000003440), &(0x7f0000003480)=<r11=>0x0)
r12 = getgid()
r13 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000034c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f00000035c0)=0xe8)
stat(&(0x7f0000003600)='\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
r16 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000036c0)=@full, &(0x7f0000003740)=0x48, 0x800)
sendmsg$netlink(r2, &(0x7f0000003840)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000003280)=[{&(0x7f0000000240)={0x3c4, 0x32, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x1f0, 0x6e, [@generic="8aff26d92eebfe2bc39bda638da994d7d3ff49db326a40720c5877a44b631d5d883da04925d25ff07c911f7e4ee7d2f20603accc386ce587a6d61c058eef2dcf585e9d3213826be9a8003a91cae83bad02774a2f7115536a1d80106c216b46821181d61bd401bcab846cd2e11c4a167b5099b2edcfda2340de4b8d4cfc90b3e81c3fbc63760691ea7abfc12df2896b5fac0e27d78e07dd21e290de76fce8836bafb41e4f0c1a4960fdd5ff55e96d64d6c802b7e841c2891ba5f243d1b36686aea3f0e3fe316c5e2feb4f54faf5695169a9886e477eaeb262cfaab9d25b0a544566eaad08d103655a3b20", @typed={0xd0, 0x70, @binary="5c55e31fdfbb29e10f82f90acc85f7de9b5b328947e4b31c8a6b075cc0103b21526b01a2f709c4e48da50a4b12b81d32942cdd2775f67b216ecc556103c2ee4b5799f11e86e98159c279097fc534f281810baa2b9f4b7713e4d6371dd0092fcd3b14797d1c4f40098286344ee68b3665426ee44c28b4d7baa86144e26ddecedbcba313c1b4ec280377f553c6b37b1e102549e474c622b752d39307a25e743ffd334aacad3a6ed0a321488e1aa28f80a568eb2799a6ac176dfdcf89ada80e3a4c7defa2a86070c39e5e017ceb"}, @typed={0x14, 0x40, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @typed={0x1c, 0x6c, @binary="c77f304d06861a4646178fdadf9471075bda6a2975db3191"}]}, @typed={0x8, 0x3b, @uid=r3}, @typed={0x14, 0x60, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="ced12b4ddbdd22dae18e3b00693e199516acc02470f70d93c48cde037f52209ee252d7f40318aeaef3ea920bb22dbb250cfccdede5e098a8adbd995ed7468fa379bf01b10715ef3576fbe7a7c0c1c21df7e35eb8393f3c18f6b2ceb2175d084e2f6668d082e0f1a59f59231ec6becc200e27f3ae2a949053d36b77ea49e85aca5f48567d0bd08a4be327454200635f01fba7537f9f3455ad75009b8b5df59192ecbef2bbbb554519b61839d944529b2f7e2a0e4e399b27153351dfe8747ccd84c4feca927ff51d0e9660aab3e9e6e21460a4498debbf96d3bd3638f083262b3e75de15222467", @typed={0x8, 0x5a, @pid=r4}, @generic="e72952007e03c70b3451ef04470dbcbb89684ff347cacd0297ab0bc8722edc84a452d3e8a2035d2a6fd7d3c6b84d96e7e957c4b90a4cea24db5a5d53cef52ebed21921e5c2f9d95923d004bf54d18ecd1c57e212149b585b5ce4905cd4e8938552af1d81d3581835c9badb3746dddb3f74bd6270c06b61fa95aeaa56e820c0c8f07327c28f0e597e8d9f481b79d52d2df0f3c9ae8fbde0ca6228366fd6c3f60b1c7a1d346931c8e268f81d50a5ed7e8321c0acdb1dc85201"]}, 0x3c4}, {&(0x7f0000003900)=ANY=[@ANYBLOB="a42900003c0000012cbd7000fddbdf2540030600080095008e93f8b0140785182c1a3b3d69b5a1a65f636b9f25e87a7b1d682a94bddd616953a7d17e3b9aea614ee7a291477de2af848b49b08e067c538e8bf6ab94734dc04a6cb5216389d046867ca628b6021b22a9276ce861b15bd138a4dbfc02926bc17d738556cb8628cb9a438f9b0b7c8a0c61ae1a8daa8ca04a4bbcce32b9c242b1c57a0e807d19726dcdfcda4dbc69072512c111327baa90", @ANYRES32=r5, 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", @ANYRES32=r6, @ANYBLOB="14004500a584ae461786ce2fc3e69b251a000000006c3485538e885afda3d1fd5ddd4f18986a4687656671a42c303355238b94fb842f330186419b36fdefff14300ece7e2c0f1c98c8abba222759800c79421786a01da68c30133f9b2e4b9ff4d785b604b3e42bf33858bff60762585e12fceb9062c4c05ac2613ee0a0b3dc4c364941e7273b4b8b265a50043a5b9221c96f8cd703c1ac97c70a55cb1fbcc2d2653a0497625dbcd4b8e15645a953c30a2ba3252fb657fcfaec0a68ac52c535cdd606605aba759996eb09fe7111f97d9a01f2140a35397981ed55ba80e4df506ea150cedca96dd60f6c8662cfecd90594cfd647a7050064114800f824795805f4e9ce9d2154b83a6c96b273e0a769ae03f52dfcbe46ac819b449e1e009f92bdd3bf8f5b9cf26a4ed4456fbc6284707aaac7ea7153103dff2c747110d18cc3f8cabd1549cb5425ea79c599950ad453deb21f0d0f6c4571bf4d0f67c4027e58b10acd7e7e0f75c69b9e74cbe3ad3068db0d0fed8e194a7a75048beb306840d6a6ce1bb7624c6acb30d00f09d1a73b557fb9f0e41f8214368b1a355e798b6e57888550c4f20e92c94ef4bb7f3c5c3f21025beff0cb9d5e9fca9665349e3fd5006e69e9a676efe5461e0a929bb978d13ef68deaee8a29ab4604cdf9a5cdd6ef550cb13590b4c50cf626b1516f2a2dcb171b96e16b4b44ef345279a01e3227d0e5502a9b597bc63d3ffd3618dc5f88b0fe8ab3c39348b9518facf9457332a9ba555f03bc2801a964fe7fb503359467efe02c6a5a733fbec64e6bd512f314ec61533efc3a51c5ddc9389ef905d1fdc411621e250e7f67b4dc1bd23f19b91b6b65804fd1f5076a8bb317ed68303604ab3f92287b22e0732378ee8c644ef4b8cd417fb31abf4ca09d009887705f9c425ce86a51b4524c7efc3f9e8e35e1c4d31e2b73120c780321afce32bbff9732fb879cc5ebf33eae87a1d4abc032218732595a1be5f72ef5bdb1c682f69662002fc3cfa8c9472acc327c674c79c3f4c45d65502f54b3e87c0f5499371d078ea53d95e044202c6ef7631aff108d890f0e43e30e215cc5eaa47576e8146409d19c181f323992a3f0d12651cd9e99b8abb2734b91ae709bad402e49ac669ae232bef51fff75d644e30d97a3fa32db2923d94401ee51b0194460080e95b3246f1dbaf90bd882b9b17923f685939e30c2735ed7f1aedf004079c6b9d34b8f8fb2e683681e60927d0d18a18806d05236ee07c2f4d86bceeec46e8c2f4769e8aaefe9bf6e62952cf0072bfc4bcc1172a959fc23940c19fdb41c097737f8c1d934990935a2863e38837e51eac26ebe36f6be7eefe305551a43fa6804492615a08f6e6389633f6948aafe42a86bc13db2b35ed639a6fede860a16b1f6fd028c701d21fe4a441755354ed6c81f082a89f7b1a975e52ec2e5a5372fbf384658d67f4deac831109fd2ffedfa24896e0cdc1cb3a3ded10b8209d8af818836ef31e36958128ae9a8529b0b3b5a89386ad990b03393870095e4750b270bd598d2a39920e42c994d07101809e891848fa4f742e72dc58e4fe1caf129ad540af4ea34c591d5499fd3e687f03893c3d3c1800b62f888d426182c2374c0963936194bed05500839239c2ae4b897394938ad4af696d5bdbce2fdabd0b5d3282b58f0da1504b06cae2af9e7a66f3822c29c702c141393184e5325a008078d0a7986bc767686ac9e27f5839b23987d9665dbdc28c214a104de621b57a5be1c62694be2466c5ac42213fb18958e68303b5d622ff23ca11ba6ffe5d1696f8b6742c7daeacfd65c45f748db716dca87d19876dd47d91b0496b16e72fb8b6bbbb8f61befe13b358fd2b216a30d95db2ad21fd94ebbb3567d5d2c4dd6e74ef981efbe24d6998d0311adb7c239c59575299638950339b2d2b327a9f43add31163175cfd336fa068c0ca6f1fe62a66e140383cc9d263146b7d25f4a81fb121e783561d34004010b2c71fddabb931b382b984a057a47cdbd451fe07a2b13689d183569b17da940bbe0a9ba44db76db0984526e85a24e4e756eb43573df0d02eb96856f789c89564377a3a346ffd1bb43019b849a221a0ec347c8bd9aa5eae95b06f1864204f10b2491aabe90ee9dd07decd1af238e6696af58de041d1e368f25af8c1c4d45d49a27b316d5b4b0348858a7a80ee693b29c598d0c53037538bf76c3e5cbcc017a276deebb940414f8d53af4b365b739c45ba379e74231894f4a0b736135e9d0d04bbd40c79b7e2a981affa42fd0c68744dec416fbc2562da868877b1b60c5f7cd49928951001272254b7d03151f6ff45da506e2a9bf4acfd06d2978ecb20555d415632a202b71d46aa464ba8371bb5d796edb9bdca59062bb28ffae37bf55db121a715766040d13791a78b5221efb350c4e37fdc7d77fd22a58a6faaeffc3909638823a00897f12b2f389dcce19324c5e0961a66f2c786c17fedeb8c231bdd03c66fbc898d1f7be4114cd149e2bd07ab13c01ba67687b73eb49a133c0fada7c7e40abb3084ab248181e3694e7afdfe9b500ae3b472f2307d5d5905f35b2876c502913e03aaa7af9f8d3e20e407c30a8dda3e98190c07266304f7bf91016ce021b0bc7fe3d09552ca2e4d974a49d924c00c2885e5b6d9a64fc01898a0b7197a17113b5205cf20b329e15330f4cb4d7a33ea664961f036f846db0b638bc0c3b5ed599da95b45bd5eedd6548534b0c8c5410876ce1874d7848bcb99de6aa429592f70672ec499467ca27519e29446f545914c5ec257f10f848f0aa30aa2af1f2312f12db44a4b9d5e179996ca97e7b9deac2ddf055994a0b7b24d16cbf3da259374e6935d3a34ae70b8850297702c7ac059ef9ab1ba812fc0a26df2c037d4fa87aba6d1caa74ab43f14ff4cef3a2459c29caf4ae60e97c2ac04a04b4bb03604b6840f97851df8d2ef5c319d72be3d0d4a27b1370db9dd45064e254dad495828022b30135934020ae1037ad3c4ca834a43498cb63a6025b288cbbc7946591f1e267e628769f340f1dcfec54a93299f2044a3dcaa1c173606743f215d819db19b552caac95202a2418675aa7a46a9d734500b97812c1d8e5e42538e8d9aa8934dd5c9fcec7347c06771162bb5dccb671c9da71bb1d6daea0c20f32afccb98a096722a2a74e3e2691821d936dae45ca99e54fd636f48403ef88a64fa211595c84d071ff250711800b1e761f898bef30f900d3a62905127834aca33388fe613658a2be1f0f501120b62576259f944e227885b4c8f26be481f47e6e4af5ef7df366d633624d2eaeea688edcb3d4e183d436aca972a1a0e87e57fa46f3a1d1995da1a1100876db08ad94939279b06879ff65fd325eb4bc9cfbbb939a5ad8e1fd4783b02375447f6cf0b5a441aaf25c7b1470db98679464bdce5717f3a57db4dfe4215e557351aadb6cee596017d42319950bc193f5b42e25e09d8b48b7d5a1b5806c75610b817650cb2e11870a125d7e481b80de1f282c22a1176a7413ec46693e4e123bed26dc795fbad2612566be196d61ada6c9073d6e419516efce49a56a5205f8bbe9b1cca9dfd9dd650c98f65c66e9d8e1f96c068f5ef953db2fbd6f3531c68bf7d918164ea6dffed3f5d2b142d18bb1b7840c34d02218fe15205549be4014aab4c7a4360f9d57d6f808b79e6df89050981152a2c8f9f5e3b3ad1f931e262e6dfb13a8744432666383961d19d46109a63f0ab492841ba99fb971a5b3e5c8a7dfb79f7a5f30483fade28f28cc8343e4ac7b1724a468e81a75ef465fad60db60d91b92e0e6434bfd4cda0c7da897afb8c3d968e42d48b0bc533cb4f2a8b89c152d74942b476e468fadc2f5f42249e925a10e2c6e2778abf4bacd4e9e77ee6f2a82670695c76032bfe757c9bd1edf5b439850068ee850dac7fdc476fe7f993323b377535e28689259fd719772b443de9705b234fb73a48fc4fe164ee6427f91444578afc0a08395d60ab6968d8a25a7fba0fcb2f686c4ee68ef3182c18b3b4c38ae545ed34a5b61a4369283cf9b1458266480ebbc283aff25fe259b1a10fbf2c9024fbd186423d4186b033c390fc4172601142418baed78de09970b957e4f2c03c8c64f5bc5b23a401fc45805f4d65e4e5ca8aa0b5ee125c6adf8d87ea5bfe919170ec846d28fd176f728c327e28296870a4cbd32c8649b4643407cde16063951c9cc5043ecdadc434fccec1d6ba81e99488b2950c7432ada29089bd7f16acc9a491652abda182e503565bfab198c5f4ac3eafb6b5296b84ab28dd47d9c0300ba980ca1b069543e33281599991714a5f4b6a82b818408061ea1b546392735b053f91033ab4b3ed3a04b0928ab648a9b122265a0dce3429bff4b1ea3dcf7c874b9378e228e70e67fc1c9149741dbf99cf9df775c9c418bf0779405db2939ed1950e24d32b7650813dc8b0bbd917677e4caaafbbcc4a7c31d27f39bc0ac6f418ba31ddb2c3a6760cc77b1fe69bdd850dbdebb4cd2842be7cb39564019a2c435ea0802234ce01afb39fbbfb5af77ec9e5039b128616b0fcc84b529a548574608b104821df43276facaffc9da5d95b2770fdf90d480e3c707837cfdc071a002334ffe51e70688811082d8bdb830675a344e7915603af714c233a33f7bc46d0bf5ec396555cbe1ae9e930525bf0a7d154cbcc49300f0cef81a119170dd074252b429d3694bd373efcb98b3e097a96982115a5161267f5a24f7328d6e9aa7a099d3b51e7929fa683c1602825615dbc2bb530b0c093d1c0ade4aae7c86401217db0e1c4f7132d68405d4e4eee82c778f6c18851f021649a55cf4cd12f3daf1001108bb2a425abb5d473d9a28dd89294bd2163d2c9fcfd2b3ff56c9bca933c0f5f924888932191f1cdf8c8c02cbda0fb5b61c5c4e89eee0751a1a2137205acfc072de6752896e41c58fe3e4f0b866de581c5d2fb318a736ae1fefd9d496d56fdce5de7bd7a5e02f46960248a34055c566766181aca7fbf2646aa7d730d19537d627444d6687dea60d86e5392acb02a3a7f0a27df785238793464ae4d745a29d20834e9d8590e443dda8d55d605d5dfa72ea704e725f939c9bb71aa5c1bb7c6e9bd34faba368b4d25a73524768f22e45c12cf91e790974944dfff560b5102b9377c5bc0da419aaed865f1d7ed6921fd92a2b8003d3f89db35b8c0bf286a32f659fc41d6b7f3036c195e32f95181b1c85558aac1add8fe3369f9fe23de5468165201346cf74bac25e43997e1793d041759cee961e68018eb661a8d0042107a70349a3d06d3e9cbba5457d2ef7ad42deec463757a9124e4632e989ac0ad78c79124d99a7004c8f45e29e0fec668ad2ff93472cc1bc362378655a2e613b9fe45af88a9c616a84d0f3db0d60a3a296e5800c2475777dff8fe94ab5d90b9b63cf145ae9b0a2a600147a55fe8e1049aeb1a3374f98922e2e5911c70be42c525a20cffdfda63a6f9f59651b1eab3af3627aece3c9cf22c8c104a2ace61da6f587e4b79c51b6193284ced45643eb93fa86741aa8a8c48181a1a40979e6a070aeeeb39a622cdf55546d1ecc11a32625bfd31d4c99e8b11f6ecda5af90e58c16bd04b3c2bc1f2940ca93068a4c73b5a26594fb214321731f53d9b1d7cc3d8d47fb9ed3e25850aa0be6909bd813bb358cbeed4d7f36706129ef6f55e561023a4a40ea8734defd4ef382ec6d0aa37a2623d5e860b5c4e463d6d4a01c61f8e2f4d9a810be93f58d6cb54aef50439445e7bb640679f30fafa7f8b0f372b069f62782dac3f0b4417f03ddca076dd1afd998befc53caad6d7647df55bfa74b2874ed67e4df8421801d2e1369d40e89575d0d2dd092b0e636745e28e6169a4cca85c5826ac4f8b2c30a0d1d88509fabb032cc56d0c18a875e8df33310b8a756689c8dd06a3f28123b2bf761071185e8e622bcfed00b4bad0c4c9d2dc7b300ba68c8becbe67a4f8ce76c375dc3d682770a0337d47eb033f983e91947b9d3089ad74b68165776bf8e9908de81c46c849f5d2c5a0c1d8ebead0d83d1aedede2e4f33a0c62813611cb31ffb8dcda81fa5177b4531d0635b070d8969a969d011cfa3a9435d64091b69c6d6d82b334b8f627aa491610c6c7851332fe3238b1e4c7e06a43c15ecdc6cad7c3db38014374daf18f6e6241f2f1da1dcfb79d7adef194da0ba3886a39588cddcfb061e482be5048ae9386054f2b7df1869addeeb498d4c74e486bf49ccb4eca971d2d6c8adb60a765a2b296819504505d738828b1d1839ea608a3e67baa0d5e4700e2f9a332532fc54f6acd67f1ce36062d3bd258f61234df4cb4e0e58f1db49aab3870ccc21191bd81303b12e61673355b78f001ec8792e5e27aa2d5b6267cf4a3a024bcc88a85edec3df629ccc9067375d895f226875fd86fe9c08fad12820d9ecd8251bfcab3ff259c585fc31aeb59bd11bfb9b4dcf5befd5171ec32d08000c00ac1414aa0c0032006d01000000000000aa84daef091cb92491c1dac9d4d929ece4ec9fdc70838c33101a30316409b75180da4a6c59995d23f01be15b5c8bf63e92c15fddf2e84746fd6cdd110965b14ad4a5d66329da9ad0e1b9cb41245046a8fc5918ca86bc2067736c8208001300070000000c00440005000000000000000014017700637d90e727fa9eea7bab02f81fa109d811be09dc6e22676de3a19e966d7626142b3e63d51850be7329602a7e7aeee5eac55c3d6d130373de10fb6b934aa208006e00ac1414bb10005a002f6465762f6173686d656d001308b125ab004bbd9622d32edfd21dc5d93a34dcda9f0810a2ac46fb6348057273677f763d39b792d6b4c6cbbcea909cc35b123ef7eb68ed692d5588cde84a0857318702dd36f6dd0ce0796c848f29a3ae554c0194c010c4dbe983b33d6b6901cd3478456577f5bd156bec9229814bc2eb8fcdea7e82b6e579b8c861817559a0751eceb81d90fdc2e5afd92c01d36b395d5991a1dd21cde600005c870666df2ba4214a9ddec38861494979ff196a5e655a93d297514896000000"], 0x29a4}], 0x2, &(0x7f0000000ac0)=ANY=[@ANYBLOB="4c0bdb472498389bd5928bdadfbc8181378af741b6867aed98a25775f5fc8c566d2b20552fc2acd58d5c5f15fdab468ebfdc74bac844f11ce852c5d887", @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="340000000100000001000000", @ANYRES32=r16, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xa8, 0x8000}, 0x10)
lseek(r0, 0xfffffffffffffffd, 0x0)
fstat(r0, &(0x7f0000003880))

2018/04/09 18:52:16 executing program 6:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
exit(0x3)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))

2018/04/09 18:52:16 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
write$binfmt_script(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xee)
readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x9}], 0x1)
pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x4, 0xea, 0x2, 0x4, 0x7, 0x637}, &(0x7f0000000080)={0x3ff, 0x401, 0x80, 0x5, 0x800, 0x1000, 0x100000001, 0x4e}, &(0x7f00000000c0)={0xfffffffffffff800, 0x3f, 0x3, 0x1f, 0x1000, 0x50, 0xf36, 0x400}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={0x6}, 0x8})
pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x760, 0x1, 0x9, 0x2, 0x100000000, 0x81}, &(0x7f0000000200)={0x6, 0x5, 0x8, 0x3, 0x100, 0x6, 0x4, 0x9}, &(0x7f0000000240)={0x5, 0x3ff, 0x13ab, 0x400, 0x4, 0x8, 0x40, 0x1}, &(0x7f0000000280)={0x77359400}, &(0x7f0000000300)={&(0x7f00000002c0)={0x2}, 0x8})
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000005c0)=<r2=>0x0)
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000600)={0x67, @loopback=0x7f000001, 0x4e20, 0x3, 'nq\x00', 0x31, 0x1, 0x1a}, 0x2c)
prctl$setptracer(0x59616d61, r2)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)={<r3=>0x0, 0x46, "5006f3a8a4c532701f4ae3b777d87d4f8438c6f432bf92570c50086c47ad57b067b93dff9e689109a2d040708231e6341773a68eaf3eb52ec783e478cebc6f988465af7d4b37"}, &(0x7f0000000500)=0x4e)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="0d00000002fcec7317ea797326503a54da"], &(0x7f0000000580)=0x15)

2018/04/09 18:52:16 executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3)
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228)
fcntl$setlease(r0, 0x400, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0)
r2 = accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0)
setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb)
fcntl$setstatus(r4, 0x4, 0x3ffff)
fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'})
recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00')
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={<r5=>0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r5, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1)
sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800)
fcntl$setlease(r0, 0x400, 0x2)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)={'nat\x00', 0x2f4, [{}, {}, {}, {}, {}]}, 0x1a8)
socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0))
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0)
pwritev(r6, &(0x7f0000000040)=[{&(0x7f0000000080)="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", 0x6aa}], 0x1, 0x0)

2018/04/09 18:52:16 executing program 1:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0x80, 0x80000)
connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0xf)
r1 = memfd_create(&(0x7f00000001c0)='\\\x00', 0x3)
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000200))
creat(&(0x7f0000432000)='./file0\x00', 0x0)
r2 = socket(0x200000000010, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)

2018/04/09 18:52:16 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82)
clock_gettime(0x0, &(0x7f0000000180))
r1 = memfd_create(&(0x7f0000000240)='\x00', 0x2)
pwritev(r1, &(0x7f0000001700)=[{&(0x7f0000000700)}], 0x1, 0x81006)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x1, 0x4000000000000, 0x0, {0x0, 0x989680}, 0x7fff, 0x1020})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000))

2018/04/09 18:52:16 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f0000000000)="590e9c7d6e16b64120b00d612770cf97946f63af3809413c17172855c3bb73ebed0c9cefeea9fdedd67bb1c99bf5", 0x2e)
setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000040)=0x7, 0x4)
write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
epoll_create1(0xf063d8463123068b)
r1 = dup(r0)
ppoll(&(0x7f0000000180)=[{r1, 0x4}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8)
epoll_create(0x80)

2018/04/09 18:52:16 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00')
timer_create(0x7, &(0x7f0000000200)={0x0, 0x2c, 0x0, @thr={&(0x7f0000000080)="57673a3b364fa6b60076dee715e251b8fc07d015992b415ebb7380c25326764d788261f9f575703e15651dc6e6cb4817b73c09780ec8b816893d16c1163fa04d77645b0c8081dc25fdce3f2d3164d6b0a06c8c1d612ab1ee1a4ba83b00cc1e252e853ffbd9eb600b56455d3ffa3cb420b969d8dcd8c5fce047d0ec7aa1a7a2babd5793b4a6f2dea0a1b92d9dc256bf939f9fead67e41943b187612944194fbd8447b7a044487e8d1872a41b91bd174335db5aaef65904b3150b63f98a939217c5966b52f3c32", &(0x7f0000000180)="5baafb229fc4f8f4da23d5de894a24605c193dfe58eb9ebb52e58283819e1610ad479a89162fe440c5eb6b8a8d54c77e40f0859d83322961450dbb1a55566c1c87175c52b60b3d2219ffae04ebf41127613854cac2cead79712c0d1c4f"}}, &(0x7f0000000240)=<r1=>0x0)
timer_getoverrun(r1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
sendfile(r2, r0, &(0x7f0000c48ff8)=0x1ffffff, 0x1)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x1000000009, 0x4)

2018/04/09 18:52:16 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
truncate(&(0x7f0000000100)='./file0\x00', 0xb6b7)
write(r1, &(0x7f0000000180)="15", 0x1)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="429ec3f07ea21a32cadabdd39be51284d13e91aca625312ed1b6abae620415bb151eaeab9a575cd5d7b6ae2cbbb2d6aafa69f1083847100e84f4b5f3d0a29d7c5f25ac3e", 0x44}], 0x1, 0x0)
write(r2, &(0x7f0000000400)="4ac3bc640be41e959dd7dd8e480cd462ad6fbd301ebf9a3e4c83c01a3275afb50728bacc7cac20c62f6affb28131380fbf74c48451f49419d6f3a0fb8397148979edc706c69587ae11b7de64e0bdb2a618ba647febc536b3785cd6f94940c8fb4f3b8736c2dcdee52329c095b301341661557452f261a913e6e6a8278fc7141c1dbfd0678cbe28004bb406977716b069622ab088b1b0581420a6f7ebd3c98e163a7647afb5a2e4a47f705d406db49dbabd66a4029b0ed094c4fdb1e5e2bf183755", 0xc1)

2018/04/09 18:52:17 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
unlink(&(0x7f0000000080)='./file0/file0\x00')
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(0xffffffffffffffff)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000380)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98)
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000005c0)=""/207)
pipe2(&(0x7f0000000480), 0x7)
r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x20, 0x8, 0x0, 0x0]}, &(0x7f0000000280)=0xc)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000400)=0x3, 0x4)
readv(r2, &(0x7f0000000bc0)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x4)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0xffffffffffffffff)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/09 18:52:17 executing program 1:
timer_create(0x3, &(0x7f0000095fa0)={0x0, 0x4, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000040)}}, &(0x7f0000001040))
exit(0x0)
timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x8, 0x5, 0xf3})

2018/04/09 18:52:17 executing program 5:
r0 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10}, 0x20}, 0x1}, 0x0)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10)
r2 = fcntl$dupfd(r0, 0x406, r1)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000b40)=0x8, 0x4)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000a00)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000004000000a804000040edffffff00000040010000c0e3ffffbf030000c003000004000000000000000000000000000000850bfe3b05b0d9c49644b8cdd9739475a088ecb4769319170d735104472aab038110e9a3b223898915b3acd0b3727d543d3349394ff2602a6d58fad8079810a01325ebfb8f7879b1a01e87624a0e7ff31190"], 0x1)
fsetxattr(r0, &(0x7f0000000280)=@known='trusted.syz\x00', &(0x7f0000000480)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175", 0xce, 0x3)
r3 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175")
mkdir(&(0x7f0000000100)='./file1\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
fcntl$getown(r2, 0x9)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0)
init_module(&(0x7f0000000640)='ubifs\x00', 0x6, &(0x7f0000000680)='\x00')
getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000006c0), 0x4)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000740)={'ip6gretap0\x00', 0x80000001})
rt_sigaction(0x16, &(0x7f0000000780)={0x80ccf71, {0x101}, 0x2, 0x4}, &(0x7f00000007c0), 0x8, &(0x7f0000000800))
seccomp(0x1, 0x1, &(0x7f0000000580)={0x3, &(0x7f00000002c0)=[{0x723e0000, 0x2, 0xc0, 0x4}, {0x6, 0x7f, 0x5, 0x40}, {0x4, 0x10000, 0x1, 0x8000}]})
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff))
r4 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x10012, r3, 0x0)
creat(&(0x7f0000000840)='.', 0x20)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000700)={r4})
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/09 18:52:17 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = accept4(r0, &(0x7f0000000700)=@generic, &(0x7f00000002c0)=0x80, 0x80000)
getsockname$packet(r1, &(0x7f0000000540), &(0x7f0000000780)=0x14)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000300)="951568519c1f71bb8b4c54f4a43d6b679cb5bc61e76af828f423a297fbe3438990e1421bbd0e7dcf476fd4178ef43c1e2c54f1a8e239ae923d6e755258dada6652099362f9b3856df38b9de499d9fc25f23f918ccc55d807490992ea553aac532c3986a5e4437fa7ca08105cec9969920ff2c3c742c3ceed65aa87def336addbab541edc4275cc904d0fd18d4e3899b5ec", 0x91)
getrandom(&(0x7f0000000bc0)=""/208, 0xd0, 0x0)
r2 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000100)=0x559)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f0000000800)={0x2, 0x4e22, @loopback=0x7f000001}, 0xffffffffffffff49)
r3 = fcntl$dupfd(r0, 0x0, r0)
unlinkat(r3, &(0x7f0000000200)='./file0\x00', 0x200)
connect$inet(0xffffffffffffffff, &(0x7f00009322c4)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000000480))
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4)
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000b80)={0x0, @rand_addr=0x8, @multicast2=0xe0000002}, 0xc)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'nr0\x00', 0x20000000000000}, 0xffffffffffffff5a)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x8, 0x200}, &(0x7f0000000280)=0x10)
fstat(0xffffffffffffffff, &(0x7f0000000940))
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x100000000)
getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000001c0))
r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="2bfec005d0dd8e0a2aa8fef79543f24538fb63c610d77694189630b4e62f196b61328c926cc82c75017627695eda85c026618998c2dc169bb125dcf69532886cebdd66b8f90b424a5264a34c5cce3c0468d80405d2", 0x55, r4)
keyctl$clear(0x7, r4)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000680)="90388e3d1a7c6e6b8e588f008e22897c03f705cb24577fbffb89699a48942b57433bdb2ebd52cc89630e01dc9b2a9c771d552c91d912283ef0bb844a8e9b25a54ca747d41e9c87f97b928874349f669a83d71e79c74d2544b82a6e3cf4a616ba4d181c7b", 0x64}], 0x1, 0x0, 0x0, 0x40000}, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000000c0)={0x67, @loopback=0x7f000001, 0x4e22, 0x0, 'dh\x00', 0x8, 0x4f85, 0x3e}, 0x2c)
socketpair$inet(0x2, 0xa, 0x0, &(0x7f00000007c0))
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000900)='tls\x00', 0xfffffffffffffef6)
timerfd_create(0x0, 0x0)

2018/04/09 18:52:17 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82)
clock_gettime(0x0, &(0x7f0000000180))
r1 = memfd_create(&(0x7f0000000240)='\x00', 0x2)
pwritev(r1, &(0x7f0000001700)=[{&(0x7f0000000700)}], 0x1, 0x81006)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x1, 0x4000000000000, 0x0, {0x0, 0x989680}, 0x7fff, 0x1020})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000))

2018/04/09 18:52:17 executing program 0:
r0 = socket(0x17, 0xfffffffffffffffd, 0xffffffffffffffbd)
getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4)

2018/04/09 18:52:17 executing program 6:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={<r1=>0x0, 0xff, 0x2, [0x0, 0x6]}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x100000001, 0x2, 0x1}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents64(r2, &(0x7f0000ceffd4)=""/44, 0x2c)
getdents(r2, &(0x7f0000cdb000)=""/36, 0x24)

2018/04/09 18:52:17 executing program 7:
r0 = socket$inet6(0xa, 0x80003, 0x7800000000000000)
sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000400)={<r2=>0x0, 0xb0, &(0x7f0000000340)=[@in={0x2, 0x4e20, @rand_addr=0x100000}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x3cb}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x1a}, 0x6}]}, &(0x7f0000000440)=0xc)
sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000040)="de99080534d65bca87d79ee3dff45ff432ca2e24a50ccb87c121c6458a6f7e0eddc45bfc876c178c1a5c76044f78e8a2f2646282264c40b671b15bb6a158e3b9f3b96641e8a95b4dca3db363e0c5d49412c6d37089ba211e1c0e182ac6f54453518081c1c89c34f464cf0782210558d513dea3a7a4", 0x75}, {&(0x7f00000000c0)="9da90bf7bbd7e7d654c5b45246042f304633098fbfdbb5e016b2a9986117419f6c0be40a8c378dc41335b174585ce247b8725ed13e7de349c9986cb29eb23b15f021bd7e8a79a056b5af287582237914d038db2595762fdfbe8afd90b4202da1f265f207d2d1e9c85eb52bf7f8ae7ad3d2a6cf90792a8225302343d32a916276d7ea", 0x82}, {&(0x7f0000000180)="5173f0ddd8c64f76925c7475b24ec2e2c7c06227018b99368b3a680e380da8bc814957576e497386144a2413c9c643a65986c2b8ef13bde360a910094f7ca787b537fd8a742c9fc52e741de8c6fe21011135ed99944d83182ee0f9220b0fc20cef86c3745f804adf1bfe613342459b0c815a0eeb83a658e84e5fb0518fd41b3d0f6682480ccde0af0a25737ef5cb2deef55ad8d200964202444622bfae3848a27f0f50b064004318bb0e289732c6cde8dd82762b4547554407723db1bd17e2cf7e64fb03036dff620e01d9e02fa17dd82fe81754b08f826a1e0597d5b85c93033ee76d", 0xe3}, {&(0x7f0000000280)="940b8ad87ce660be8605e760cc1fd8991734397e", 0x14}, {&(0x7f00000002c0)="5bd0e26a74341442a634a2839160f7", 0xf}], 0x5, &(0x7f0000000480)=[@init={0x14, 0x84, 0x0, {0x3f, 0x0, 0x8001, 0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x8, 0x10000, 0x5, r2}}, @init={0x14, 0x84, 0x0, {0x5, 0x9, 0x6, 0x400}}], 0x84, 0x4000}, 0x800)

2018/04/09 18:52:17 executing program 0:
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x22, &(0x7f00000000c0)=0xa3b2, 0x4)
utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x1, 0xff})
ioctl(0xffffffffffffffff, 0xfe, &(0x7f0000000100)="b72b7fff31ebb75df03607f3cc17ce5dc2d8a6e20227906695e2ba4504f4e4b5b0fda324fdf6f889c6243a93d3abef3b93f9714b6c54a0424a1f0f87d1fef77201706f56b321d7620a29a66bd1499f429f32f8c011f28717cf69373052bfd3")
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={<r1=>0x0, 0x10000, 0x1, [0xffffffffffff0001]}, &(0x7f0000000200)=0xa)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x7ff, 0x4, 0xfffffffffffff000, 0x8, 0x1}, &(0x7f0000000280)=0x14)

2018/04/09 18:52:17 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82)
clock_gettime(0x0, &(0x7f0000000180))
r1 = memfd_create(&(0x7f0000000240)='\x00', 0x2)
pwritev(r1, &(0x7f0000001700)=[{&(0x7f0000000700)}], 0x1, 0x81006)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x1, 0x4000000000000, 0x0, {0x0, 0x989680}, 0x7fff, 0x1020})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1)

2018/04/09 18:52:17 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c00000013000000b253000000000053ab89e44c39a84761f2000000000012f428720ef2f3b300", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007369743000000000000000000000000008001a0004000200"], 0x3c}, 0x1}, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0x401, 0x9, 0x85e7, 'queue1\x00', 0x5})
fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00')

2018/04/09 18:52:17 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
finit_module(r0, &(0x7f0000000000)='\x00', 0x10000000000000)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="6e54b9ad9383c05cfaab17635ca60a114d57dc148e4905b7f74bea2e7a3f7283d7eab293e6ec2320ac0099d93233b87302c203d9a0dcf3c11e1dd70f747f4d0fbac8f32de0c65ef987ca0e4d9ef1cf247f1c456de95ee74743ab55513a9fefdd8cbda2cd46a88ee19d1748b8de73b09b0ac27d386eadf920f30951f48ecc077b3a84d5e78ef1116d41b43991d4e8e89a20001782ca41da5e89db6acc5704e5657a2e981bae26b6855bcee3c9c456933545e66d97", 0xb4}, {&(0x7f0000000040)="363362cbdb0cf0b8d03803", 0xb}, {&(0x7f00000001c0)="bb0eae5c75c5e1064cf2837851bb3298c2b450e01afc19e8ff0cdfd77563da3f21624a88fe4702ab8c", 0x29}], 0x3)
writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="3900000011000947011b61e600000000070000000200000045efffff08009b0019001a000f00010000000000060004b83e1cd6205da3a5815a", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0x1)

2018/04/09 18:52:17 executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
fanotify_init(0x47, 0x101000)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00')
renameat(r0, &(0x7f0000000000)='./file0/', r0, &(0x7f0000000040)='./file0\x00')
write$binfmt_aout(r0, &(0x7f0000000100)={{0x10b, 0x6, 0x0, 0x2e1, 0x367, 0x7, 0x34d, 0x4}, "2227dfaca09c07d03f7bae2ba36c609b9cd864fd9da559e9ba75c8eee4792f276a8afa503ace2d965f64ef22249804cce3f3e40502a37607f623a6a6de7d911cb46d9b5ba0a3cc1e079716638e73ed179d01eb9402086ff7fcaecb35395923418a564bd6c4c117b8749fc012f81cff7bae29ea7ed9802a200add0ccdfaca288ea295092c4548b2356cf67ed98d0ac3db7e9f5bbd76d3b45777d94e357829cbe477aa632abd81da25ce1ee5a284dae1359b29c987ad2bdd4d165f610ca2417373b490680fadda80781fbb6cab7cbc74fae691506b18417a287845e2a752f952f878eb9d8aa1c37dc8cbd07d48f8efc4098e72af8a635ae1fa", [[], [], [], [], [], [], [], [], []]}, 0xa18)

2018/04/09 18:52:17 executing program 7:
futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x4020000002)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000340)={0x1, [0x3]}, 0x6)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x500, 0x12)
listen$netrom(r1, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00')
write$cgroup_pid(r2, &(0x7f0000000140)={[0x37, 0x33, 0x30]}, 0x3)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000380)={0xffffffffffffffb7, <r4=>0x0, 0x2, 0x75d9})
mlockall(0x3)
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f00000003c0)={0x2, r4, 0x10001})
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="84003e836cf25b9801cfb1350000", @ANYRES16=r5, @ANYBLOB="02012dbd7000fddbdf25100000003c000200080007000600000008000800350000000800060087db0f6a0800050009000000080008000400000008000300030000000800080008000000340003001400060000000000000000000000ffffac14141314000200626373663000000000000000000000000800030002000000"], 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x20048000)

2018/04/09 18:52:17 executing program 6:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}}}, 0x4, 0x4, 0x7, 0xdc, 0x5}, &(0x7f0000000200)=0x98)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r3 = dup3(r2, r1, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x109}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(0xffffffffffffffff, 0x3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000540)={<r4=>0x0, 0x3}, &(0x7f0000000580)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000005c0)={r4, 0x4}, 0x8)
ioctl$TIOCGPTPEER(r3, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r3, 0x10}, {r3}, {0xffffffffffffffff, 0x1000}, {r3}, {r1, 0x7fff}, {r2, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
socket$l2tp(0x18, 0x1, 0x1)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})
write$cgroup_type(r3, &(0x7f0000000080)='threaded\x00', 0x9)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680)={0x0, <r5=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002180)=""/169, 0xa9}], 0x2, 0x0, 0x0, 0xf35b}, 0x800000}], 0x2, 0x40000000, &(0x7f00000036c0)={0x0, r5+10000000})
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8)
sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="5000000001f0ffff25bd7000fde22125023f10008c931d73fb5df078315e9c011ea1e6c689fe949d5a4a10"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x5)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0))

2018/04/09 18:52:18 executing program 0:
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000003f154)='./file1\x00', 0x0)
r1 = open$dir(&(0x7f00002f8ff8)='./file0\x00', 0x0, 0x0)
renameat2(r1, &(0x7f0000c2dff8)='./file0\x00', r1, &(0x7f0000273000)='./file0/file0\x00', 0x1)

2018/04/09 18:52:18 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r0=>0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=<r1=>0x0)
tgkill(r0, r1, 0x3b)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f00000000c0), 0xffffffffffffff27)

[  123.141566] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33683 sclass=netlink_route_socket
[  123.161851] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33683 sclass=netlink_route_socket
[  123.878183] IPVS: set_ctl: invalid protocol: 103 127.0.0.1:20002 dh
2018/04/09 18:52:18 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_mr_vif\x00')
preadv(r0, &(0x7f0000000a80)=[{&(0x7f0000001040)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000002040)=""/4096)

2018/04/09 18:52:18 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82)
clock_gettime(0x0, &(0x7f0000000180))
r1 = memfd_create(&(0x7f0000000240)='\x00', 0x2)
pwritev(r1, &(0x7f0000001700)=[{&(0x7f0000000700)}], 0x1, 0x81006)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x1, 0x4000000000000, 0x0, {0x0, 0x989680}, 0x7fff, 0x1020})
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1)

[  124.090421] IPVS: set_ctl: invalid protocol: 103 127.0.0.1:20002 dh
2018/04/09 18:52:19 executing program 4:
r0 = socket(0x10, 0x2, 0xa)
write(r0, &(0x7f0000000140)="656734c06fc3cff3f2f8aaa6e59642d509ce4d2290d5509de16d97539e50d60036afc2d8d3f6171c66517672370014228dbba6b3a5cddac5211ae5a8cbddacaac57eac2432c102b93651cb39c27ff5e7ceb4bafa37d8bc131acad314ccb3459a785474a68f98c83263ae2867a0d887a645e3f7e0cabeeceb25e92af2a857630fdb69c87157903603", 0x88)
write(r0, &(0x7f0000000100)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x8c)
write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f)

2018/04/09 18:52:19 executing program 7:
r0 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r0, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080))
ftruncate(r0, 0x2)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7})

2018/04/09 18:52:19 executing program 6:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4)
write(r1, &(0x7f000034d000)='j', 0x1)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2)
recvfrom(r0, &(0x7f0000811f8e)=""/114, 0x72, 0x0, &(0x7f0000deaff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x10)
close(r1)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x20)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100))

2018/04/09 18:52:19 executing program 5:
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f000001cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa0fec)={@remote}, &(0x7f0000798000)=0x3f6)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x14)

2018/04/09 18:52:19 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82)
clock_gettime(0x0, &(0x7f0000000180))
r1 = memfd_create(&(0x7f0000000240)='\x00', 0x2)
pwritev(r1, &(0x7f0000001700)=[{&(0x7f0000000700)}], 0x1, 0x81006)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1)

2018/04/09 18:52:19 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = dup2(r0, r0)
r2 = gettid()
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2)
sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001e00210a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000dc22deed0000000000002000000013f551d3bd339e66bf93f9e3383ad36a83da66cc96904addca3dafbe270f7d831efb094bd3c03877ea7ada76d5ad9fba53cab7e03b145160cb5c5e30959acc4b2e3de4a89d7c7de6c6303e3ef575377784d2982d634d600daec26ee3fe"], 0x28}, 0x1}, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000040)={{0xff1, 0x7fffffff}, {0x4000000000000000}, 0x100000001, 0x4, 0x6})

2018/04/09 18:52:19 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x7fc)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8)
setsockopt(r1, 0xe6d, 0x100, &(0x7f00000005c0)="cc5220da2d226fbe9bf9a0b63f05a6d3bc6504fc680de2c0f4c703e66e1155033331b66c7b8497f8567a9ad75e1d1cb1a736f41c972c29683f31a2bf1528be784769dd9dff3e99dbbdf868dbdc6a3280e549a361aada56889ce60a4980c7c8e996fbe21e20e46447b08359cbcaa111ff4fdd3cacf3a357ebd275ab2f1ab94a551e1e9a19f5b207f3eb9bbfe75a47073c354e0c0dc210d946ddb5d1602dd46033a961233e3bdd7065be369292745534b2ba9e042852a59bbe536d14154526177dd09e99388b021ea093fd2f34132ae1edf37ffb75ad307f7873ef5ec9", 0xdc)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000052021000}, 0xc, &(0x7f0000000440)={&(0x7f0000000480)={0xfffffffffffffe51, r3, 0x2, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x0, 0x2, 0x89}, @IPVS_SVC_ATTR_AF={0x0, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x0, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x0, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x0, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x0, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x0, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x0, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x0, 0x3, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x0, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x0, 0x9, 0x7fa}, @IPVS_DEST_ATTR_WEIGHT={0x0, 0x4, 0xc26}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x0, 0x9, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x0, 0x7, 0x100000000}, @IPVS_DEST_ATTR_U_THRESH={0x0, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x0, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x0, 0x6, 0xbe84}]}, @IPVS_CMD_ATTR_DAEMON={0x0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x0, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x0, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x0, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x0, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}]}, 0x14}, 0x1, 0x0, 0x0, 0x3fffffe}, 0x4040040)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e23, 0x7f, 0x4e23, 0x6, 0xa, 0x80, 0x80, 0x73, 0x0, r2}, {0x8, 0x7fffffff, 0x401, 0x3ff, 0x2, 0x7, 0x100, 0x80000001}, {0x8, 0x9, 0x4, 0x100}, 0x4, 0x6e6bbc, 0x3, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x6f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3500, 0x3, 0x0, 0xaff, 0x10000, 0xffff, 0x800}}, 0xe8)
ioctl$int_out(r0, 0x2, &(0x7f0000000100))

2018/04/09 18:52:19 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x52000, 0x0)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x4f24)
futex(&(0x7f0000841000)=0x1, 0x800000000008, 0x0, &(0x7f00003b6ff0), &(0x7f0000048000), 0x0)
clock_nanosleep(0x0, 0x1, &(0x7f0000000100), &(0x7f0000000140))
inotify_init1(0x80800)
lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'os2.', '-\\em1vmnet0L-/-(*em0\x00'}, &(0x7f0000000200)=""/107, 0x6b)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x82)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0xffffffffffffffff)

2018/04/09 18:52:19 executing program 2:
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4400, 0x0)
r0 = eventfd2(0x4000, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}}}, [0x2, 0x3, 0xf99b, 0x0, 0x800, 0x4, 0x6, 0x8, 0x7f, 0x1000, 0x2, 0x3, 0x5, 0xea, 0x3]}, &(0x7f0000000140)=0x100)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/09 18:52:19 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r0, 0x2283, &(0x7f0000979fff)="a6")
clock_gettime(0x1, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x9, 0x4)
clock_gettime(0x0, &(0x7f0000000640)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x2, 0x2})
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
r3 = inotify_init()
inotify_add_watch(r3, &(0x7f000066f000)='./file0\x00', 0x13)
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0)
inotify_add_watch(r3, &(0x7f0000447000)='./file0/control\x00', 0x4000000)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000500)=0x4)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380), 0x4)
clock_gettime(0x0, &(0x7f0000000100)={<r4=>0x0})
bind$inet6(r0, &(0x7f00000006c0)={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1d0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}]})
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000440)=0x80, 0x4)
clock_gettime(0x0, &(0x7f0000000140)={<r5=>0x0, <r6=>0x0})
clock_gettime(0x2, &(0x7f0000000540)={<r7=>0x0, <r8=>0x0})
mremap(&(0x7f0000006000/0xe000)=nil, 0xe000, 0x4000, 0x3, &(0x7f000000d000/0x4000)=nil)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={<r9=>0x0, 0x0, 0x30}, &(0x7f0000000600)=0x2c4)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={r9, 0x7fffffff}, 0x8)
write$evdev(r0, &(0x7f00000001c0)=[{{}, 0x0, 0x0, 0x7cd3}, {{}, 0x7, 0x0, 0x6}, {{0x77359400}, 0x2, 0x8, 0x7803}, {{}, 0x3, 0x5, 0x3a3d}, {{r1, r2/1000+10000}, 0x4, 0x0, 0x4}, {{}, 0x20, 0x3, 0x5}, {{r4}, 0x0, 0x0, 0x52}, {{r5, r6/1000+30000}, 0x0, 0x7}, {{r7, r8/1000+10000}, 0x6, 0x0, 0x9}], 0xd8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, <r10=>0x0}, &(0x7f00000005c0)=0xc)
r11 = getgid()
setregid(r10, r11)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)

2018/04/09 18:52:19 executing program 0:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
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))
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f00000008c0)='./file1\x00', 0x43)
r3 = dup3(r2, r1, 0x0)
pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3e9}], 0x1, 0x0)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
ppoll(&(0x7f0000000a40)=[{r3, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r3}, {r1, 0x8000}, {r3}, {r2}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000580)=r5)
socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000640)={<r6=>0x0, 0xd6}, &(0x7f0000000800)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000840)={r6, 0xe4b4}, &(0x7f0000000880)=0x8)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680))
syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0x0, 0x80000)
r7 = dup3(r4, r0, 0x80000)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x0, 0x3})
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x100ff9)
request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d3", 0x5e, 0xffffffffffffffff)

[  124.250982] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
[  124.309247] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/09 18:52:19 executing program 4:
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x24280)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0xf, 0xfffffffffffffffe, 0x2, 0x9, 0x3, [{0x3, 0xfffffffffffff801, 0xa3, 0x0, 0x0, 0x1800}, {0x2, 0xc5, 0x2, 0x0, 0x0, 0xc00}, {0x100, 0x1000, 0x6, 0x0, 0x0, 0x2106}]})
socket$nl_netfilter(0x10, 0x3, 0xc)
set_tid_address(&(0x7f0000000040))

2018/04/09 18:52:19 executing program 2:
sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x4, 0x4, 0xffffffffffffffff, 0x2}, 0x10}, 0x1}, 0x0)

2018/04/09 18:52:19 executing program 1:
madvise(&(0x7f0000bdd000/0x1000)=nil, 0x1000, 0x3)

2018/04/09 18:52:19 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82)
clock_gettime(0x0, &(0x7f0000000180))
memfd_create(&(0x7f0000000240)='\x00', 0x2)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1)

2018/04/09 18:52:19 executing program 0:
clone(0x0, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000000080), &(0x7f00000d5000))
r0 = memfd_create(&(0x7f0000000000)='lo\x00', 0x2)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
write$cgroup_pid(r0, &(0x7f0000000140)={[0x30, 0x36]}, 0x2)
bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x5}]}, 0xe)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000240)=""/225)
writev(r1, &(0x7f0000000200)=[{&(0x7f0000d41000)="99", 0x1}], 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7ac73447)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)="b16d90473f5cbacec5320e3f08e5e1d2c4cd86c6208855ab202bed1233ade3e989f726c3a9626596ad3a6ca2c0133b52d9e0932f9b7fe55f0d63dae53ed9cf90777e824a247851ffbda0381509faa17d")
wait4(0x0, &(0x7f0000000940), 0x80000008, 0x0)

2018/04/09 18:52:19 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'nr0\x00'})
r2 = fcntl$dupfd(r1, 0x0, r1)
connect$netlink(r2, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc)
truncate(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000640)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'nq\x00'}, 0x2c)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x1000)
sendfile(r1, r0, &(0x7f0000000080)=0x4e, 0xd43d)
setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x1d, @dev={0xac, 0x14, 0x14, 0x16}, 0x4e21, 0x0, 'lblc\x00', 0x34, 0x5, 0x38}, 0x2c)

2018/04/09 18:52:19 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x24000, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}, 0xc)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x30c)

2018/04/09 18:52:19 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
munlockall()
remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0xa)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ipv6_route\x00')
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='lo\x00')
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fcntl$notify(r1, 0x402, 0x2)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)
pread64(r1, &(0x7f00000000c0)=""/14, 0xe, 0x0)

2018/04/09 18:52:19 executing program 1:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x0, &(0x7f0000a47000), &(0x7f0000fe6000), &(0x7f0000fe6fc0), &(0x7f0000fe6ff8), &(0x7f0000fe6ffa)={&(0x7f0000c27000), 0x8})

2018/04/09 18:52:19 executing program 2:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600), &(0x7f0000000640)=0x31)
sysinfo(&(0x7f0000000940)=""/201)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={0x0, 0x8}, 0x8)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc1, 0x0, 0x8, 0x33b9, 0x200, 0x0, 0x0, 0xffffffff00000000, 0x100000000})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0)=0x6dd74ce8, 0x4)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x8, 0xfff, 0x0, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x2, 0xd4d})
getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f00000005c0), &(0x7f00000006c0))
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000480)={0x7, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={<r3=>0x0, 0x3ff, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000a80)=0x412, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
getpeername(r0, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000380)=0x2dc)
setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000001a40)=ANY=[@ANYBLOB="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"], 0x1)
getsockopt$inet_int(r4, 0x0, 0x32, &(0x7f00000001c0), &(0x7f0000000700)=0xfffffffffffffcc6)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000c40)={0xffffffffffffffb1, {{0x2, 0x4e21, @rand_addr=0x3f36245f}}}, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000740)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x1, 0x327, 0x7, 0x1, 0x20, 0x2, 0x0, 0x0, 0xfffffffffffffbff, 0x3f, 0x0, 0x0, 0x0, 0x3d15]}, &(0x7f0000000840)=0x100)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_group_source_req(r5, 0x0, 0x0, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108)
recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000880)=""/171, 0xab, 0x0, 0x0, 0x0)
keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a})
close(r1)

2018/04/09 18:52:19 executing program 4:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8)
pipe(&(0x7f0000041000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r2, r0)
writev(r1, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={<r4=>0x0, 0x14}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r4}, 0x8)

2018/04/09 18:52:19 executing program 6:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
clock_adjtime(0x0, &(0x7f0000000fb0))
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000))

[  125.097215] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 
2018/04/09 18:52:20 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82)
clock_gettime(0x0, &(0x7f0000000180))
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1)

2018/04/09 18:52:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000d61ffc), &(0x7f0000000000)=0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x2000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000080)=""/233)
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000240)=0xc)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x6c)

2018/04/09 18:52:20 executing program 5:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x24400, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0x33, "3544bf271b787ccdd6de9d5bb94b1078f3d1eb0c374026e45afab803fb74d075dffe80e59b1c4543fd0a5312f114a63fbacdf4"}, &(0x7f0000000180)=0x3b)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8)
r2 = socket$inet(0x2, 0x2, 0x0)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x191080, 0x0)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000000c0)=0x4000000, 0x4)
getsockopt$inet_int(r2, 0x0, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/09 18:52:20 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x3ff800000, 0x4000000000000005)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x101])

2018/04/09 18:52:20 executing program 0:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/178, &(0x7f0000000280)=0xb2)
r2 = getpid()
recvfrom$llc(r0, &(0x7f0000000080)=""/214, 0xd6, 0x40002042, &(0x7f0000000180)={0x1a, 0xffff, 0x401, 0x80000001, 0x9, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r3 = gettid()
sendmmsg$unix(r1, &(0x7f0000002540)=[{&(0x7f0000001080)=@abs, 0x6e, &(0x7f00000012c0), 0x0, &(0x7f0000001440)=[@cred={0x18, 0x1, 0x2, r2}, @rights={0xc, 0x1, 0x1}, @cred={0x18, 0x1, 0x2, r3}], 0x3c}], 0x1, 0x0)

2018/04/09 18:52:20 executing program 6:
pipe(&(0x7f0000aa4ff8)={<r0=>0xffffffffffffffff})
vmsplice(r0, &(0x7f0000000180), 0x2000000000000095, 0x3)

2018/04/09 18:52:20 executing program 1:
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000240)={<r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x100, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8)
setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0xa8, 0x4, 0x8, 0x8, 0x3], 0x5, 0xc000000000000000, 0x2, 0x5, 0x7, 0x1, {0x8, 0x10001, 0x9, 0x5, 0x9, 0x81, 0x6, 0x2, 0x0, 0x3, 0x3800000, 0x5, 0xdd, 0x7d, "b48c82a3103c4016277487b6b59ef3166ccd273fa6d8d60a1871aa47d607a489"}})
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff})
ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40047705, &(0x7f0000000040)={0x2f9d0f0, 0x1518942c})
poll(&(0x7f0000000080)=[{r0, 0x308}], 0x0, 0x0)

2018/04/09 18:52:20 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
mkdir(&(0x7f00000007c0)='./file0\x00', 0x90)
creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1})
perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)
pwritev(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8)
r1 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
readv(r0, &(0x7f0000001980), 0x0)
faccessat(r0, &(0x7f0000000180)='./file0/bus/file0\x00', 0x2, 0x0)
r2 = syz_open_pts(r0, 0x2)
dup3(r2, r0, 0x0)
r3 = add_key(&(0x7f00000003c0)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440), 0x0, 0xfffffffffffffffb)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8)
fstat(0xffffffffffffffff, &(0x7f00000004c0))
clock_settime(0x3, &(0x7f0000000140)={0x0, 0x989680})
symlink(&(0x7f00000001c0)='./file0/bus/file0\x00', &(0x7f0000000200)='./file0/bus/file0\x00')
keyctl$chown(0x4, r3, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x6)
write(r1, &(0x7f0000000040)="f6dcb49a5bfbfd85e2fc2f15f548137340e66f6366d8a0125c9c1d3a", 0x1c)
write(r0, &(0x7f0000c34fff), 0xffffff0b)
syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000180), 0x0)

2018/04/09 18:52:20 executing program 5:
prctl$intptr(0x8, 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f00000021c0)=[{{&(0x7f00000000c0)=@ax25, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/245, 0xf5}, {&(0x7f0000000240)=""/33, 0x21}, {&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000000340)=""/7, 0x7}, {&(0x7f0000000380)}], 0x5, 0x0, 0x0, 0x20}, 0x20}, {{&(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000480)=""/7, 0x7}, {&(0x7f00000004c0)=""/140, 0x8c}, {&(0x7f0000000580)=""/41, 0x29}, {&(0x7f00000005c0)=""/39, 0x27}, {&(0x7f0000000600)=""/55, 0x37}, {&(0x7f0000000640)=""/241, 0xf1}], 0x6, &(0x7f0000000780)=""/226, 0xe2, 0xfffffffffffffff7}, 0xa54}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000880)=""/1, 0x1}], 0x1, &(0x7f0000000900)=""/72, 0x48, 0xffffffffffff7fff}, 0x7}, {{&(0x7f0000000980)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a00)=""/155, 0x9b}], 0x1, &(0x7f0000000b00)=""/139, 0x8b, 0x6}, 0x9}, {{&(0x7f0000000bc0)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000c40)=""/4096, 0x1000}], 0x1, &(0x7f0000001c80)=""/53, 0x35, 0x100000000}, 0x100}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001cc0)=""/74, 0x4a}, {&(0x7f0000001d40)=""/92, 0x5c}, {&(0x7f0000001dc0)=""/223, 0xdf}, {&(0x7f0000001ec0)=""/86, 0x56}, {&(0x7f0000001f40)=""/63, 0x3f}], 0x5, &(0x7f0000001fc0)=""/12, 0xc, 0x9}, 0x2}, {{&(0x7f0000002000)=@nfc, 0x80, &(0x7f00000020c0)=[{&(0x7f0000002080)=""/59, 0x3b}], 0x1, &(0x7f0000002100)=""/153, 0x99, 0x7}, 0x2}], 0x7, 0x12001, &(0x7f00000022c0))
connect$ax25(r0, &(0x7f0000000040)={0x3, {"753f5830017974"}}, 0x10)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ptrace(0x4208, r1)
ptrace$setsig(0x4203, r1, 0x6c1, &(0x7f0000000080)={0x0, 0x4, 0x1, 0x7fff})

2018/04/09 18:52:20 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0xfffffffffffffe00, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84)
r1 = gettid()
ptrace$setopts(0x4206, r1, 0x9, 0x40)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90)

2018/04/09 18:52:20 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1})
unshare(0x100000)
fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, <r1=>0x0})
fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, r1})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2000, 0x0)
setsockopt$packet_int(r2, 0x107, 0x3, &(0x7f0000000280), 0x8d)
munlock(&(0x7f0000002000/0x2000)=nil, 0x2000)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
openat(r3, &(0x7f0000000080)='./file0\x00', 0x80000, 0x20)

2018/04/09 18:52:20 executing program 7:
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fchdir(r0)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000200)={'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}})
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000100)=0x50)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
unshare(0x44000400)
futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x77359400}})
getsockname$unix(r1, &(0x7f0000000340)=@abs, &(0x7f0000000080)=0x6e)
timer_create(0x1, &(0x7f0000000240)={0x0, 0x39, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000280)=<r2=>0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000400)={0x0, <r3=>0x0})
getpriority(0x2, r3)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000003c0))
timer_delete(r2)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000002c0)={'bcsh0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}})

2018/04/09 18:52:20 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x4, &(0x7f0000000140)=[{&(0x7f00000001c0)="00fa96925d03b82249723c92458517b0cfaaa25b66061232e44421e96b3a9db65772d09a1cd033bfef04f46f1ecd4a412099c058505da2287a329f4eed6a849ad551ee32fb421d51", 0x48, 0x2}, {&(0x7f0000000240)="4f46b9dd12fe2a7ddcb977524e38ff80159d867049c9de93d4951994d3355ea8d3e86b37f65e1cebd05be0c4367adb7ffb0a7678c0e2e5e30a5bd129940f30abb1a1e9409011519f40ac34f1056a9e198e0fdefc323cf8184fd98e2cca5730c9880ac5d9feb1923fef4e2c8505c6d1858520689b63aaf40736e0ba5b0f7c6e75e22c70bf1b38d72b10b29a75bda6b4f377ad49ee50d2f4e370fe95159d4388e206743174d2b946c8f77873d876c9f897e8e6b990423706fbfa1c33c420f25acf33fd34eb2080bc4fac1085584da65ab7", 0xd0, 0x4}, {&(0x7f0000000340)="c2c83588d514709ca05e17d207b3164e18af841b058eb588d1a5a19c7636afdaac78ddfa04b4c0c3807a5029dafa926bd3c039d98280cd3b88b59b0ef4031cb6d807985d0cb44316a9a8ba3932ea95cc558bc75a860a7d5cd44a83a2f4eb547c95a008a3bfdcf43a993eb106f702f9c971ef973d868342d4dc006bf5c60d03d153cdbdf2eaf74f1a7140661c35d7a1124eef6771709d21f854032b14ba00d7ea756ff0cc9a3e3a5c2ffd3735ee45b4aa443a66e882752157f56cbc3ba03d63ddf4760079529ddf15c500037fed8e3cc23c372fc7bf1ff8443cbd5742907570be0a441e7d478ae7237b22e868e3130ed636e6", 0xf2, 0xffffffffb39df098}, {&(0x7f0000000440)="53dda3c5923d7607ad601deb46fe11c068fc9ea04169635765e2596b3bd3798af626ca79ddddc2197913a6e11f96fe7bff144334f124fad51217af2cbfc35024718cef6e8ce2824cbf1312c09f666bb8965f83bdea397da12d9eae50465e12ab0384b19c884bb65e7b799c291e8ba33cb444a5da38c883d65e2ae1a41dd88758e634f40b8f40c2e756f4f6a42b4725d3d80b2e4f3086354438304f9a87dded8c7ea17fa62384810644d27fa027ec974bb15ef4d646cad191d0b915db2b08adadaf289a8e4e96381217855203a60ea57c304fb47c3422356b57077d2f5410e17c1fcb34db8c10bdf48976280ec5c81d1c8e2703fefa934a02", 0xf8, 0x1}], 0xa08000, 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000100)='./file0\x00', 0x0)
write(r1, &(0x7f0000000540)="15", 0x1)
lseek(r1, 0x0, 0x3)

2018/04/09 18:52:20 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c03ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080))
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x5)

2018/04/09 18:52:20 executing program 6:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x7}, {}, 0x0, 0x0, 0x1, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffe, 0x5}}, 0xe8)
r1 = socket(0x11, 0xa, 0x8001)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0xbbe, 0x4)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c)

2018/04/09 18:52:20 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = dup(r0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x3d5d, 0x4)
readv(r0, &(0x7f000058c000), 0x0)

[  126.062338] IPVS: Creating netns size=2552 id=17
[  126.159402] IPVS: Creating netns size=2552 id=18
2018/04/09 18:52:21 executing program 0:
r0 = userfaultfd(0x800)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa})
epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8)

2018/04/09 18:52:21 executing program 2:
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0x800, 0x7fff, 0x0, 0x100000000})
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80800)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/180, 0xb4}, {&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000000200)=""/118, 0x76}, {&(0x7f0000000280)=""/55, 0x37}], 0x4, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040))
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x99, "0219654505f420364d402cef62fba82bf769ad7af2d42d778dc1de2a7142db2a9932f8b687d52f6e4c1d09a7ed9459e711f72b922d212807f52a423115c9c2e8b855332658c00572e6b3d73da1170c058156ec881d54566106e7bc06411184c92b892d1561152af670c5a32eae5832303012208f447b31156fdcd30c79c8534541d418a35cc6cff6a86a259ad5cef748cce9607baed0483b15"}, &(0x7f00000003c0)=0xbd)

2018/04/09 18:52:21 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xa206, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x5}, {}, @queue}], 0x1c)

2018/04/09 18:52:21 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1)

2018/04/09 18:52:21 executing program 1:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f000067a000)='user\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0xfffffffffffffffa)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200800, 0x60)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
dup3(r0, r1, 0x80000)

2018/04/09 18:52:21 executing program 4:
r0 = memfd_create(&(0x7f00000000c0)='\x00 ', 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control}], 0x1c)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x5, 0x4)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56)

2018/04/09 18:52:21 executing program 7:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x8d6cc77e6f19b4ee)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000dfdff8)={&(0x7f0000000300)=@ipv6_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14, 0x1}]}, 0x24}, 0x1}, 0x0)

2018/04/09 18:52:21 executing program 5:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x24d00, 0x2)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000340))
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0x7fff, @empty, 0x4}, 0x40c)
listen(r2, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e20}})
ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0xffffffff)
sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffef4, 0x20000004, &(0x7f0000002340)={0xa, 0x4e22}, 0x1c)
r3 = accept4(r2, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0)
sendmsg$netrom(r3, &(0x7f0000002300)={&(0x7f0000000180)=@ax25={0x3, {"0c84e9e72abc48"}}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000002280)="12", 0x1}], 0x1}, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0))
getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

2018/04/09 18:52:21 executing program 0:
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x103000)
close(r0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x7, [0x1, 0x7f, 0x7, 0x2, 0x40, 0x4, 0x3f]}, &(0x7f00000000c0)=0x12)

2018/04/09 18:52:21 executing program 6:
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffff9c, 0x40bc5311, &(0x7f0000000100)={0x3f, 0x2, 'client0\x00', 0x0, "2d3d509497d44d6b", "d8b1bb3765ea4cb1b26630d0b3c6f42786eaac63a29521d45326c64db1d38e4e", 0x1, 0x9})
r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x2323, 0x1, 0x0, 0xa020000000})
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x20000011)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/04/09 18:52:21 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
r2 = socket$inet6(0xa, 0x2, 0x0)
syz_emit_ethernet(0x177, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x141, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780))
sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c)
getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0x4f, [], 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f0000000180)=""/79}, &(0x7f00000002c0)=0x78)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"})
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x2b, @empty, 0x4e24, 0x1, 'lc\x00', 0x2, 0x7dd0000000000000, 0x51}, 0x2c)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000ffa), 0x8)

2018/04/09 18:52:21 executing program 3:
writev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1)

2018/04/09 18:52:21 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_VF_PORTS={0x4, 0x18}, @IFLA_GROUP={0x8, 0x1b}]}, 0x2c}, 0x1}, 0x0)

2018/04/09 18:52:21 executing program 4:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@fragment, 0x8)
sendto$inet6(r0, &(0x7f0000a05ae2)="15dc80dfd90f8c81af6b7efe269b24665d96c63f3a73d13c96ed5755eef817d62c6d6a9a82602d5093693c8c1a0fd5fe143e8dc3ff8795a1b264983488caf34fe662b6e6f5ea0a91f29f46b2669737d3000283589e910d28dc6fbc11cdaaa00775ece2da5f1a33fb21ada182ffc5c6208c7ebdb83aebdc4d5c50e1d9345c267bdd078a766134e28f7c05c0ee0114028c454770858c38c6ef8aaffa8491b6b320e20853b834c89987f629725977388b1a46dd7c119111e2af96140ff3a9d203ce0dfc4e474384f24855e687b4cd1c4e3f06a26586901edc0049c15fafd93b4b311010208a92d4f3058da502a008b11bae30e73d866637e80c70c83f4802c6fa74fd6f3d93d65212c111a27e0a5d2c9c7ea6e8125a58415ee2a801b4ae5f82e8b0172853b088d3cefd398f04eb089cdfce8142cdfbf1c393a75c456e1e013c7def7a885eb98e645991d1a057bc862ca6a6bfc5a2f1af3b44ae5bcf977042a8c69250d04779fcacc4d4adbc3ea8ea7fa88c008bcf99acd766e691dbcf66a3d907acd409ed66cb89b2e22305628a94c5a98154b246aff4040c3e292687443641f37c51e4f2b31f32aed01c3e0bf8177dd7c9d0b219a29ba6bd447ab68a628b705afe263c373b09841e5ef33f99fc252d5c5023cc42ae1870b812e1d04684008ad87ae509d78182c8aa657077e84437234b187c74ed838ceabd3164a12df37d00f0442e5c9c036a5efd7982e26a8b061d0cf4e6da3db73547029858fa15a90502660d9fc5f7e2473a5f72af36eb76271b05a2bf438ddcf3df202b3c86d3cc8c424402f9c01d279468f739e9dd6a041b483c01e11a793215bc3b05161303d60cfe37bb823fa57c003cbdf31adacebe0c670f2429161082edcde85bc105122ca00155d5fa6b2651fad927f950cd68e97679d81beb61cceced612b6447bb39eb55871490e30a983c99fe95fede6fd8eddc6e14f47fd53c90442c5b8a3fd84fd8a3b8844cb5b28d79bdcea2dff21c398a285291e67ce3f57126e5d17baed419ce584ca83a58ae42a4e3fa003517a1bf479903171dc2568e64b949b834146afb79fbea442e20cf2d224b2672b45bd7faa42c081b3622ab6d2e154d0e938d91d5135d09ec1af03521813c278f587ee0afe2c553416daf054c8701243ba8340ee5c5b1724c16b2dfcd1fb1e6e5add13f26dc7ea8f175ea3747845e7c74680228266dca15bd39701ead5085277e4ca7951d6003a97cdea4959afebd5f1e65f4cf882d40f418264c7dc79855bccb22eac5f01ac97fd0d618c76617158d81833fbeec6a26f36952a3491b5a5047f2fc049f78c018fb2dd45685fc4778ddacf0ce75df1b96a30164c5c64e383c090008477d8039584b4585d8844c395023b533bbc183dd632ffe65ef694ac0fbd8c8f580115fad9302cdfcec9f5d36a8f039295c9fe5f6888d7f6902b409ad966719d473206213f6d2b414e03972c9c8096aec6be53986158606417359e676b233ab01d3278dfb40ba5a10e632e43af1f53a7028c465b06d9dcd27768786ce50ab89ac201c531de9fd8ac98a9f625a096f18494efe32a4dc6eed20d1873bb1e35bf6f64b6cb32d8bd70aa313add6e29888c0d647bc3e236269b71ba49b77e1391cd2cd9ce045af494696d769d95aba7775e807a8be927d5d0d82ca9736eefa7f0dc76a61aac307b362f44a6d1d7c30178c4c080f087584bf50b7b014fb02fc8435d0c6cb9c34ec83a5c72b7bd5493c062565c10e59aa213bad213ff0fed64613781d060123abf9573c4aeac6bc563821263d0fb0bafdb434a892b10785dbf7343def1799358dc2649c81fe3e3e444edaf1f259adc3f906cc7b1f69c76eb32f986be95c09a47061d8a66d832568ca0d5b84ae5ad6ecf5e647e8f4b3be28d7c835f22a5211e70cfeb385bb8f7e05ec401709e09e161b964e082d2cab98b8c2ae807b23732149a35facf7a40fcb3eb550fef1ef83882080113677f1fad9352e120a27e03eb7f79f0376a4d76720f023780575c506dc82a5f722955c49b637f90ba0", 0x5a5, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts={0xff, 0x19, [], [@enc_lim={0x4, 0x1, 0x101}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @enc_lim={0x4, 0x1, 0x10000}, @ra={0x5, 0x2, 0xd46}, @generic={0x0, 0x9c, "6121a4504513034b41caba01daeb8ff01db733cd379722aa5cf447b381ea5108b44569c242b5927dab3f393c29f08fe335e78d92ea874ed9f755c00fd7214bf60b6e7e0a8c83a0a6c924cae182a02ef495dfea8aad860b52538d32ffb0a6799989258c1dbb54eb61526e9cd4b38002a3813a270c2dba7279bd967045b91d321a2343fe815b1582cb2c3ad9821df3799d72eec72d893ca880b6df3731"}, @hao={0xc9, 0x10}]}, 0xd8)

2018/04/09 18:52:21 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
rt_sigaction(0x11, &(0x7f0000748fe0), &(0x7f0000cd5000), 0x8, &(0x7f0000000140))
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={<r2=>0x0, 0x81}, &(0x7f0000000080)=0x8)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0xe1}, 0x8)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'ip6gretap0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0))
setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000100), 0x0)

[  127.010508] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
2018/04/09 18:52:22 executing program 6:
r0 = socket(0x2, 0x4, 0x0)
readahead(r0, 0x1, 0x3)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendmmsg$inet_sctp(r0, &(0x7f0000000740)=[{&(0x7f0000000380)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)}], 0x924924924924a02, 0x0)
getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/09 18:52:22 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1)

2018/04/09 18:52:22 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = eventfd2(0x0, 0x0)
write$eventfd(r0, &(0x7f0000000040)=0x100000000, 0x8)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

2018/04/09 18:52:22 executing program 4:
r0 = socket$packet(0x11, 0x80000000000002, 0x300)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x100, 0x4)
recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2400)

2018/04/09 18:52:22 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000040)="220000001800070700090000be00020002000000000000000000080005000f80ff45", 0x22)
socketpair(0x0, 0xf, 0x2, &(0x7f0000000000))

2018/04/09 18:52:22 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000400000000, 0x0)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0xffffffffffffffe0, 0x2)

2018/04/09 18:52:22 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$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000800)=0xc)
fchown(r1, r2, r3)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffe000/0x2000)=nil, 0x2000})
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0", 0x54)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r4 = getpgid(0xffffffffffffffff)
r5 = syz_open_procfs(r4, &(0x7f0000000380)='io\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001e00)={<r6=>0x0, 0x0, 0x0, 0x0, 0x3, 0xdd, 0x9, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x0, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=r6, @ANYBLOB], &(0x7f0000000700)=0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="a1a5b6da2b3c21d4b59b8aac722ff7af70d2793ff75b3505f70b5649a5d10c70695a72a78ba81329ba86c3cf4d273f8bcf6d64ee36e10f9d7bf53071155becd8dd86dcf6e35726b3b4d9a756a27b61f16761b7a3afa4b852b801097ee459be133a81b97bd04f481f00d61f"], &(0x7f0000004cc0)=0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000a40)={r6}, &(0x7f0000000a80)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0x0, 0x2, 0x9}, &(0x7f0000004dc0)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x457}}, 0x0, 0x2ca3, 0x1000, 0xffffffff, 0xfffffffffffffffd}, &(0x7f00000052c0)=0x98)
sendmmsg$inet_sctp(r5, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912", 0xdf}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x3, &(0x7f00000002c0)=[0x0, <r7=>0x0, 0x0])
fchown(0xffffffffffffffff, 0x0, r7)
ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x0, 0x4})
r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00')
read(r8, &(0x7f0000000080)=""/203, 0xcb)

2018/04/09 18:52:22 executing program 7:
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={<r0=>0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000003c0)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000600), 0xfffffffffffffda9)
r1 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
r2 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0)
write$evdev(r2, &(0x7f0000037fe8)=[{}], 0x18)
sendfile(r2, r1, &(0x7f00009bcffe), 0x4c35)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000000)={r0, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x3}}, 0x8, 0x400040000, 0x3, 0x0, 0x7}, &(0x7f00000000c0)=0x98)
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000300))

2018/04/09 18:52:22 executing program 1:
r0 = socket$unix(0x1, 0x2000005, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r0, &(0x7f0000e6aff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/04/09 18:52:22 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82)
writev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1)

2018/04/09 18:52:22 executing program 0:
unshare(0x60000000)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0xa00, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='smaps\x00')
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x6, 0x566], 0x2, 0x100, 0xfff, 0x7d, 0x1, 0x0, {0x7, 0x7, 0x1, 0x3, 0x4, 0x1, 0x5, 0x9, 0x1, 0x761, 0x4, 0x0, 0x7, 0xff, "afaca01740de2430bfd00a3ed1ae99cb4aa28a0e6a8306081de0fa56e6f43a28"}})

2018/04/09 18:52:22 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
pwrite64(r0, &(0x7f0000000000)="02856775c4b83f81bbef713ad94fb48050b3dd181a4e07dfa8efda4df674705450f90fde307f4b086cf237561332ca380894d3e60cc2c95bde57094047b929d714e3fce4e5bd3528f617b133f92bfabba99a7aba951922d812f0ed382a1cbbeb542e326770b9ebdc7ab321973b416618b2d0a3739ba7264889b7d5", 0x7b, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00'})
write$tun(r0, &(0x7f0000000180)={@pi, @hdr={0x0, 0x81, 0x0, 0x5}, @ipv6={0x0, 0x6, "126194", 0x18, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80}}}}}, 0x4e)

2018/04/09 18:52:22 executing program 6:
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x0)
vmsplice(r1, &(0x7f00007d3000), 0x2000000000000201, 0x0)
rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4)
write(r1, &(0x7f0000fe4f23)="fe", 0x1)
dup2(r1, r0)

2018/04/09 18:52:22 executing program 7:
r0 = gettid()
capset(&(0x7f0000000080)={0x19980b33, r0}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x20})

2018/04/09 18:52:22 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82)
writev(r0, &(0x7f0000000480), 0x0)

2018/04/09 18:52:22 executing program 1:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000ea8000)='smaps\x00')
readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000000000)=""/4096, 0xfffffffffffffe43}], 0x200000000000002c)
readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)

2018/04/09 18:52:22 executing program 2:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2}, {0x3}, 0xfffffffffffffffe, {0x2, 0x0, @loopback=0x7f000001}, "6c6f0000000200"})

2018/04/09 18:52:22 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x10)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x4b4, 0x15c, 0x290, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x2, 0x11, 0x0, 0x0, 0x0, "b4c8ae08b53b4a2a63b456ca74736b357ae0e1a35cec8cca7a3ee4bdca58bae46bd8c93601ef2fc3e141b109e04f464e6a1f456b240ed9c09497c7b58155c752"}}}, {{@uncond, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x3, 0x401}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @rand_addr, @loopback=0x7f000001, 0x8}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500)

2018/04/09 18:52:22 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="00004000feffffffcb0d25cd1163b563070000000107213b09000000714087135507da6f0336f14742566d68bcb84a6794087ac02971eb9dba2c2ab58177f2e6e62e1ce209008e36e88950c9ebb405fc20600074061f0f9bf74b5ec1576fc269034706d51b359ad041d6078b"])
ioctl(r0, 0x8916, &(0x7f0000000000))
signalfd4(r0, &(0x7f0000000080), 0x8, 0x800)
ioctl(r0, 0x8936, &(0x7f0000000000))
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000580)=0xa000000000000, 0x4)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a)
close(r0)
accept4$unix(r0, &(0x7f00000003c0), &(0x7f0000000440)=0x6e, 0x80000)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000480)=""/26)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)
r5 = dup2(r3, r3)
fcntl$setflags(r2, 0x2, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
fcntl$setlease(r5, 0x400, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x1)
socket(0x1, 0x80000, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pktcdvd/control\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x909, 0x10001}, &(0x7f0000000200)=0x88)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x7, 0x0, 0x9, 0x8}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500))

2018/04/09 18:52:22 executing program 7:
clock_gettime(0x11, &(0x7f0000000140)={<r0=>0x0})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000126000)={{r0}, {0x0, 0x1c9c380}}, &(0x7f0000770fe0))
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x8)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x81)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x4)

2018/04/09 18:52:23 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)}], 0x1)

2018/04/09 18:52:23 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000002cc0)=ANY=[@ANYBLOB="a2fc0000000000010000000000cf0000"], 0x10}], 0x1}, 0x0)

[  128.923150] IPVS: Creating netns size=2552 id=19
[  128.953044] IPVS: Creating netns size=2552 id=20
[  176.305363] buffer_io_error: 6 callbacks suppressed
[  176.310429] Buffer I/O error on dev loop0, logical block 16, async page read
[  176.317799] Buffer I/O error on dev loop0, logical block 16, async page read
[  176.326061] Buffer I/O error on dev loop0, logical block 17, async page read
[  176.328138] Buffer I/O error on dev loop0, logical block 16, async page read
[  176.341286] Buffer I/O error on dev loop0, logical block 17, async page read
[  176.341292] Buffer I/O error on dev loop0, logical block 18, async page read
[  176.341345] Buffer I/O error on dev loop0, logical block 19, async page read
[  176.341398] Buffer I/O error on dev loop0, logical block 20, async page read
[  176.341461] Buffer I/O error on dev loop0, logical block 21, async page read
[  176.341516] Buffer I/O error on dev loop0, logical block 22, async page read
[  189.280891] IPVS: Creating netns size=2552 id=21
[  362.203383] INFO: task syz-executor5:10528 blocked for more than 120 seconds.
[  362.210675]       Not tainted 4.4.125-g38f41ec #21
[  362.215611] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  362.223561] syz-executor5   D ffff8801d7bdf370 26776 10528   3820 0x20020006
[  362.230972]  ffff8801d7bdf370 ffff8800b6c1b908 0000000000000025 ffff8800b6c1b000
[  362.239029]  ffffffff842bdb00 ffff8801db31fdb8 ffff8801db31fde0 ffff8801db31f4d8
[  362.247084]  ffff8801db31f4c0 ffff8801d9b49800 ffff8800b6c1b000 0000000000000000
[  362.255128] Call Trace:
[  362.257696]  [<ffffffff8376cad0>] ? bit_wait+0xc0/0xc0
[  362.262946]  [<ffffffff8376b82a>] schedule+0x7a/0x1b0
[  362.268169]  [<ffffffff83776b40>] schedule_timeout+0x3a0/0x970
[  362.274168]  [<ffffffff837767a0>] ? usleep_range+0x140/0x140
[  362.279942]  [<ffffffff810d0213>] ? kvm_clock_read+0x23/0x40
[  362.285742]  [<ffffffff810d0239>] ? kvm_clock_get_cycles+0x9/0x10
[  362.291946]  [<ffffffff812c0758>] ? ktime_get+0x128/0x1d0
[  362.297524]  [<ffffffff81373f31>] ? __delayacct_blkio_start+0x41/0x80
[  362.304582]  [<ffffffff8376cad0>] ? bit_wait+0xc0/0xc0
[  362.309834]  [<ffffffff837696be>] io_schedule_timeout+0x1be/0x390
[  362.316067]  [<ffffffff8376caeb>] bit_wait_io+0x1b/0xc0
[  362.321406]  [<ffffffff8376c22c>] __wait_on_bit+0x8c/0x140
[  362.327047]  [<ffffffff8141dcf5>] wait_on_page_bit+0x1e5/0x210
[  362.332989]  [<ffffffff8141db10>] ? trace_raw_output_mm_filemap_op_page_cache+0x240/0x240
[  362.341317]  [<ffffffff81221140>] ? autoremove_wake_function+0x90/0x90
[  362.347991]  [<ffffffff81446f2a>] ? pagevec_lookup_tag+0x3a/0x80
[  362.354151]  [<ffffffff8141dee3>] __filemap_fdatawait_range+0x1c3/0x2e0
[  362.360899]  [<ffffffff8141dd20>] ? wait_on_page_bit+0x210/0x210
[  362.367051]  [<ffffffff81236cdf>] ? mark_held_locks+0xaf/0x100
[  362.372998]  [<ffffffff81423f2b>] ? __filemap_fdatawrite_range+0x1bb/0x250
[  362.380010]  [<ffffffff81423d70>] ? replace_page_cache_page+0x430/0x430
[  362.386754]  [<ffffffff8141e025>] filemap_fdatawait_range+0x25/0x50
[  362.393139]  [<ffffffff814240e5>] filemap_write_and_wait+0xf5/0x120
[  362.399551]  [<ffffffff815d35c0>] sync_blockdev.part.21+0x50/0x70
[  362.406824]  [<ffffffff815d3bd4>] __blkdev_put+0x184/0x7e0
[  362.412421]  [<ffffffff815d3a50>] ? freeze_bdev+0x1d0/0x1d0
[  362.418147]  [<ffffffff83773b50>] ? __ww_mutex_lock_interruptible+0x14d0/0x14d0
[  362.425606]  [<ffffffff815d5265>] ? blkdev_put+0x245/0x550
[  362.431206]  [<ffffffff815d50a5>] blkdev_put+0x85/0x550
[  362.436584]  [<ffffffff815d5570>] ? blkdev_put+0x550/0x550
[  362.442190]  [<ffffffff815d55fb>] blkdev_close+0x8b/0xb0
[  362.447666]  [<ffffffff81523f43>] __fput+0x233/0x6d0
[  362.452752]  [<ffffffff81524465>] ____fput+0x15/0x20
[  362.457909]  [<ffffffff8118bd44>] task_work_run+0x104/0x180
[  362.463676]  [<ffffffff8113321a>] do_exit+0x82a/0x2a10
[  362.468953]  [<ffffffff812378f0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  362.476015]  [<ffffffff811329f0>] ? release_task+0x1250/0x1250
[  362.481977]  [<ffffffff815b6df7>] ? splice_direct_to_actor+0x3a7/0x830
[  362.488646]  [<ffffffff81151036>] ? recalc_sigpending+0x76/0xa0
[  362.494696]  [<ffffffff811396b8>] do_group_exit+0x108/0x320
[  362.500378]  [<ffffffff8115cb22>] get_signal+0x4f2/0x1550
[  362.505908]  [<ffffffff8100e7fb>] do_signal+0x8b/0x1d40
[  362.511254]  [<ffffffff8152135b>] ? do_sendfile+0x10b/0xd30
[  362.517013]  [<ffffffff8100e770>] ? setup_sigcontext+0x780/0x780
[  362.523150]  [<ffffffff81495fc4>] ? __might_fault+0xe4/0x1d0
[  362.528980]  [<ffffffff81495ff4>] ? __might_fault+0x114/0x1d0
[  362.534854]  [<ffffffff8149606e>] ? __might_fault+0x18e/0x1d0
[  362.540706]  [<ffffffff81495fc4>] ? __might_fault+0xe4/0x1d0
[  362.546510]  [<ffffffff810035c4>] ? exit_to_usermode_loop+0xe4/0x160
[  362.553012]  [<ffffffff810035fa>] exit_to_usermode_loop+0x11a/0x160
[  362.559420]  [<ffffffff81007084>] do_fast_syscall_32+0x614/0x8a0
[  362.565560]  [<ffffffff8377b2aa>] sysenter_flags_fixed+0xd/0x17
[  362.571690] 1 lock held by syz-executor5/10528:
[  362.576601]  #0:  (&bdev->bd_mutex){+.+.+.}, at: [<ffffffff815d3b0c>] __blkdev_put+0xbc/0x7e0
[  362.585881] Sending NMI to all CPUs:
[  362.590737] NMI backtrace for cpu 0
[  362.594366] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.125-g38f41ec #21
[  362.601351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.610744] task: ffffffff84217840 task.stack: ffffffff84200000
[  362.616793] RIP: 0010:[<ffffffff810d0666>]  [<ffffffff810d0666>] native_safe_halt+0x6/0x10
[  362.625192] RSP: 0018:ffffffff84207dc0  EFLAGS: 00000246
[  362.630626] RAX: 0000000000000007 RBX: ffffffff847dec48 RCX: 0000000000000000
[  362.637919] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8421811c
[  362.645189] RBP: ffffffff84207dc0 R08: 0000000000000000 R09: 0000000000000000
[  362.652433] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  362.659712] R13: fffffbfff07088c0 R14: ffffffff847ecfb8 R15: 0000000000000000
[  362.666980] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  362.675246] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  362.681104] CR2: 00000000f56f2ff4 CR3: 00000001c9080000 CR4: 0000000000160670
[  362.688406] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  362.695701] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  362.702945] Stack:
[  362.705106]  ffffffff84207df8 ffffffff81027e65 ffffffff84208000 ffffffff847dec48
[  362.712696]  fffffbfff07088c0 ffffffff847ecfb8 0000000000000000 ffffffff84207e08
[  362.720417]  ffffffff810293da ffffffff84207e20 ffffffff81221948 dffffc0000000000
[  362.727947] Call Trace:
[  362.730503]  [<ffffffff81027e65>] default_idle+0x55/0x3c0
[  362.736058]  [<ffffffff810293da>] arch_cpu_idle+0xa/0x10
[  362.741483]  [<ffffffff81221948>] default_idle_call+0x48/0x70
[  362.747383]  [<ffffffff8122204d>] cpu_startup_entry+0x5fd/0x8f0
[  362.753444]  [<ffffffff83778f3a>] ? _raw_spin_unlock_irqrestore+0x5a/0x70
[  362.760426]  [<ffffffff81221a50>] ? call_cpuidle+0xe0/0xe0
[  362.766066]  [<ffffffff837667b9>] rest_init+0x189/0x190
[  362.771400]  [<ffffffff84823811>] start_kernel+0x6b9/0x6ee
[  362.777030]  [<ffffffff84823158>] ? thread_stack_cache_init+0xb/0xb
[  362.783425]  [<ffffffff84822120>] ? early_idt_handler_array+0x120/0x120
[  362.790145]  [<ffffffff84822120>] ? early_idt_handler_array+0x120/0x120
[  362.796896]  [<ffffffff84822312>] x86_64_start_reservations+0x2a/0x2c
[  362.803464]  [<ffffffff84822454>] x86_64_start_kernel+0x140/0x163
[  362.809670] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 
[  362.828767] NMI backtrace for cpu 1
[  362.832369] CPU: 1 PID: 487 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21
[  362.839645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.848994] task: ffff8800bb119800 task.stack: ffff8800bb3c8000
[  362.855055] RIP: 0010:[<ffffffff810c3f87>]  [<ffffffff810c3f87>] flat_send_IPI_mask+0xf7/0x1a0
[  362.863809] RSP: 0018:ffff8800bb3cfcb8  EFLAGS: 00000046
[  362.869230] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000
[  362.876515] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300
[  362.883805] RBP: ffff8800bb3cfce0 R08: 0000000000000001 R09: 0000000000000000
[  362.891054] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246
[  362.898355] R13: 0000000000000003 R14: ffffffff8426f5a0 R15: 0000000000000002
[  362.905626] FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  362.913871] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  362.919738] CR2: 0000000001e09000 CR3: 00000001c9080000 CR4: 0000000000160670
[  362.927062] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  362.934356] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  362.941599] Stack:
[  362.943749]  ffffffff8426f5a0 ffffffff847f0b40 fffffbfff08fdc1c dffffc0000000000
[  362.951251]  ffff8801db31bca0 ffff8800bb3cfd00 ffffffff810b9abb ffffffff839f6dc0
[  362.958785]  0000000000000003 ffff8800bb3cfd60 ffffffff81d11764 ffffffff8141b993
[  362.966321] Call Trace:
[  362.968876]  [<ffffffff810b9abb>] nmi_raise_cpu_backtrace+0x5b/0x70
[  362.975319]  [<ffffffff81d11764>] nmi_trigger_all_cpu_backtrace+0x4a4/0x550
[  362.982390]  [<ffffffff8141b993>] ? print_lock+0xab/0xae
[  362.987843]  [<ffffffff810b9a60>] ? irq_force_complete_move+0x3b0/0x3b0
[  362.995061]  [<ffffffff810b9b54>] arch_trigger_all_cpu_backtrace+0x14/0x20
[  363.002066]  [<ffffffff813695ca>] watchdog+0x6fa/0xae0
[  363.007390]  [<ffffffff81368f93>] ? watchdog+0xc3/0xae0
[  363.012848]  [<ffffffff81190b48>] kthread+0x268/0x300
[  363.018093]  [<ffffffff81368ed0>] ? reset_hung_task_detector+0x20/0x20
[  363.024814]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  363.031468]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  363.038204]  [<ffffffff83779d95>] ret_from_fork+0x55/0x80
[  363.043734]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  363.050372] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 2b 33 17 00 4c 89 e7 57 9d 0f 1f 
[  363.069782] Kernel panic - not syncing: hung_task: blocked tasks
[  363.075916] CPU: 1 PID: 487 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21
[  363.083173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  363.092505]  0000000000000000 196273e0ef4f5128 ffff8800bb3cfca8 ffffffff81d067bd
[  363.100484]  ffffffff838831a0 ffff8800bb3cfd80 dffffc0000000000 7fffffffffffffff
[  363.108469]  ffff8801d6109c48 ffff8800bb3cfd70 ffffffff8141b46a 0000000041b58ab3
[  363.116460] Call Trace:
[  363.119024]  [<ffffffff81d067bd>] dump_stack+0xc1/0x124
[  363.124358]  [<ffffffff8141b46a>] panic+0x1aa/0x388
[  363.129342]  [<ffffffff8141b2c0>] ? percpu_up_read.constprop.45+0xe1/0xe1
[  363.136242]  [<ffffffff81d116b8>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  363.143512]  [<ffffffff81d116b8>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  363.150762]  [<ffffffff813695db>] watchdog+0x70b/0xae0
[  363.156057]  [<ffffffff81368f93>] ? watchdog+0xc3/0xae0
[  363.161392]  [<ffffffff81190b48>] kthread+0x268/0x300
[  363.166562]  [<ffffffff81368ed0>] ? reset_hung_task_detector+0x20/0x20
[  363.173200]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  363.179840]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  363.186477]  [<ffffffff83779d95>] ret_from_fork+0x55/0x80
[  363.191996]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  363.199241] Dumping ftrace buffer:
[  363.202810]    (ftrace buffer empty)
[  363.206490] Kernel Offset: disabled
[  363.210101] Rebooting in 86400 seconds..