_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000001c0)={0x7, 0x1, 0x1, 0xf63, 0xfff}, 0xc)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x8, 0x5, 0x101}, 0xc)

2018/04/05 02:32:37 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x7, 0x21ac, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x6e6bb1, 0x0, {0x6, 0x3c, 0x7, 0x3, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80, [], 0x16}, @in6=@ipv4={[], [0xff, 0xff]}}}, @sadb_x_sa2={0x2, 0x13, 0x7fff, 0x0, 0x0, 0x70bd28, 0x3500}]}, 0x60}, 0x1}, 0x8000)
close(r0)

2018/04/05 02:32:37 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080))
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x101000, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x3, 0x410, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f00000001c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x4, 0x6f8, 'syz_tun\x00', 'ip6tnl0\x00', 'rose0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xc0, 0x150, 0x180, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x9}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x47, 0x401, 0x8}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x58a, 0x5, 0x1}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x5}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x36, 0x883d, 'gretap0\x00', 'irlan0\x00', 'teql0\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa0, 0x100, 0x130, [@connlabel={'connlabel\x00', 0x8, {{0xe25, 0x3}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x5, 0x40, 0x22eb, 'sit0\x00', 'sit0\x00', 'syz_tun\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xd0, [@pkttype={'pkttype\x00', 0x8, {{0x4}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6d}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x488)
r3 = memfd_create(&(0x7f0000000040)='\x00', 0x3)
getpeername$llc(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))

2018/04/05 02:32:37 executing program 1:
r0 = socket(0x10, 0x6, 0x9)
dup3(r0, r0, 0x80000)
write(r0, &(0x7f0000be0ff0)="0100000000090200ba1506c507371a23", 0x10)

2018/04/05 02:32:37 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000))
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000304000))
epoll_wait(r1, &(0x7f0000eebff4)=[{}], 0x1, 0x454)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000321000)={0xbfffffffc000000d})
epoll_pwait(r1, &(0x7f00001c4fe8)=[{}], 0x1, 0x0, &(0x7f0000ac0ff8), 0x8)

2018/04/05 02:32:37 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080))
setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000040)=0x6, 0x4)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)='5', 0x1}], 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000200)=0xc)

2018/04/05 02:32:37 executing program 6:
mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1)
mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x241)

2018/04/05 02:32:37 executing program 6:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x20000000000)
fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000100)='GPL}.[\x00', 0x7, 0x0)
fsync(r0)

2018/04/05 02:32:37 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x88)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91)
r1 = dup2(r0, r0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000002ac0)=0x1)

2018/04/05 02:32:37 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e26, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/04/05 02:32:37 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x760}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
connect$l2tp(r2, &(0x7f0000000880)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x4, 0x2, {0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x32)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00))
getpgrp(0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6)
ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r0, 0x1408}, {r2, 0x80}, {r2}, {r0, 0x8000}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
socket$l2tp(0x18, 0x1, 0x1)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0))

2018/04/05 02:32:37 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000180)=0x8)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={<r3=>0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0)
dup2(r1, r2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0xd0)
r4 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', <r5=>0x0})
clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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")
bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10)
readv(0xffffffffffffffff, &(0x7f0000119ff0), 0x0)
sendfile(r2, r1, 0x0, 0x3)
getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240))
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'ifb0\x00', 0x2})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x10000000000000c8, 0x2000000000000000)
getsockopt$inet_buf(r4, 0x0, 0x2b, &(0x7f00000014c0)=""/4096, &(0x7f0000000600)=0x1000)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'sit0\x00', 0x400})

2018/04/05 02:32:37 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000840)=ANY=[@ANYBLOB="1c0000001d00bd5f00000000ecff00000c0010000200000000000000"], 0x1}, 0x1}, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xba, 0x8000)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180)=0x8, 0x4)

2018/04/05 02:32:38 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200, 0x0)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r1 = getpid()
ptrace$pokeuser(0x6, r1, 0x80000001, 0x3)
close(r0)

2018/04/05 02:32:38 executing program 3:
memfd_create(&(0x7f0000000100)=']\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r1, 0x0, 0x0, 0xffff)
r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
r3 = gettid()
sched_setaffinity(r3, 0x8, &(0x7f00000000c0)=0x2)
r4 = dup2(0xffffffffffffffff, r2)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4)
fcntl$setlease(r2, 0x400, 0x3)
unshare(0x20000000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70))
ioprio_set$pid(0x0, 0x0, 0x4001)
pipe(&(0x7f0000000480))
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'})

2018/04/05 02:32:38 executing program 6:
r0 = socket(0xa, 0x2000000001, 0x0)
fcntl$addseals(r0, 0x409, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000003740)=0x80000001, 0x4)
recvmsg$netrom(r0, &(0x7f0000003700)={&(0x7f0000000080)=@ax25={0x3, {"55e98ea00b947f"}, 0x8}, 0x10, &(0x7f0000002480)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f0000002140)="2dea49436a152b9b273ec22103fa92be706f4dc2be5b0471", 0x18}, {&(0x7f0000002180)="17eed2475826e195fb12c0db70f4be0640f641ecb4ef60f8fd557f6d28e743e3c53d200dedd761ed29426c9a55677b9978ae1deccd1ec021bb54496e3a3b49a736179c12ef857ee6d878c2dc6421cc8c0332d25f1cb08c8d4e2e0bcbe3bad8bca0006cc6f77e76848fed3ea06ebda0a6f499308e0bbc94c63082e5cdca5740b2bf3cee8317ecc6d7d4c24111d72ed0bac7dbbf57a0460e596e647654590b07b1c958f8d6c1", 0xa5}, {&(0x7f0000002240)="b13383d18d03ce68c992057cb55be31f37f1b0cc96996dcce19d10227fae57a3754ac3e04a8e15fd2c4d1979110a1f97305307fd9aac2e0a25d011f7386b96dbfc816f569731bc3ba2fd2a3d9f1aea5d96221ef7e62d1c9f1ccd6cb5cc1c88b80305a6c482596699e69e7a684c9a576637d36c6099a5eb5b2bf909b64e537fd1b1e881fa6a47bd4c4bf07a01b748c22e3923083f1d800fb68d91114a6292bcdc44c976e08be50629856087396f122d0d644ed65ab5da6c35da6aa67e6199eae43b7bf63edbacfe34288f378326ef2add30d41d4c4c182941b5608dddcc4d2d189a970db128d0208cbb987cefcda7e8c2db16a6f5ac7a35e303", 0xf9}, {&(0x7f0000002340)="248aaa5cf0f98f113749459e0e08529c948ae5864b6d9d958775ca4c7473e20bff85e1e1ef8a5d7e957ed5ccb50941ffe795659556d52ceb0ec2d608e57e9f1971d8fac3765ab6d00ff2a990e8be8ea2466523dd86ec07089250133b46a007c1913dcd043c5858b176fd42e02ae2bd0d18dcca60f5d4e6acc0f99e47c89995696bde74d312ab6c5839", 0x89}, {&(0x7f0000002400)="6717bde5a8cb9ca3118f7c611191e24c7ab5920e4e361bd076ac777d8e1d6bb9a84d78ae950cdd21032b2a0687d2e5fd7eab407332cf9195f3c309760eb1cba9997276d0ab923351f9e3e190fa6466c2efe1f966b04470", 0x57}], 0x9, &(0x7f0000002540)=[{0xd8, 0x3a, 0x7, "b9647e79abea0d4ed3efe07bec6319c8c2d2348ede5225ce9a54d9825acd47c1e63636e9413b36e93e279add1b041e5baf08bf628b085b0ada5adb35f5336bf2680d12990b4176a71f0d434c5fd6167e75463082fe812b6c2b976efde6f0a7c2ad595f71111e091de5bf2d2568feb042b217867808811d8eba6fd996961f7b05d9a68376ec21ed3c2e0924480f6a0fc2c8f2e08cc7336dd54097c7f64e0f9b7416b30f7a76fd0b0366b26af3e56f628de7cedce136327e0d11ecb8a9c39e881db2bc"}, {0x1010, 0x10b, 0x2, "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"}, {0xc8, 0x189, 0x7f, "af1e76c533e19c263bf0427dde81624bf47d86246be072467ad836b1086f0f52d9cac99f869ab85357981305c1a0584a6233deef93702870872591dbf8ed615e10ef80c6f0b32037df14c82892e5870c7210f32bbf8bb3593844bf14c931d198cbf5c526ecfc2415acdb674fad42c7f06524ec9c65235cc18591f662169485d820659638625197f137383e153a8d56f037822201b2255fe1c45efe89b92402e761630bc33dd4268a9359d549eb665422423678f82c7041"}], 0x11b0, 0x40000}, 0x40002020)

2018/04/05 02:32:38 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', <r1=>0x0})
r2 = socket(0xa, 0x2, 0x0)
flock(r2, 0x6)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680000000000000000000000080001000a00000008000bf072697e0008000b0073690001000a0000079f02040007c6752b11623f002000000003010000080006006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a317508761027697ee720e6397bce347bfee2bd65a4200000000000000000000000000000000000000000000000000000000400000"], 0x1}, 0x1}, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200))
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0))
getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095d", 0x41, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r4, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824", 0x15, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r2, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
sendto$inet6(r2, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000004c0)={"73c54000b34b5a50fe074f39ffffff00"})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4)
recvfrom(r0, &(0x7f0000000040)=""/3, 0x3, 0x2, &(0x7f00000000c0)=@hci={0x1f, r1}, 0x80)

2018/04/05 02:32:38 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4000000000000000, 0x1)
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0)

2018/04/05 02:32:38 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_pts(0xffffffffffffff9c, 0x400)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000))
getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/05 02:32:38 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000001200)=@generic, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/163, 0xa3}}, {{&(0x7f0000002ac0)=@l2, 0xe, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)=""/170, 0xaa}}], 0x2, 0x0, &(0x7f0000004000)={0x77359400})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=<r2=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000001c0)=0xe8)
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$unix(r1, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x6e, &(0x7f0000eeafb0), 0x0, &(0x7f0000000040)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20}, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000096fd8)}, 0x0)
close(r1)

2018/04/05 02:32:38 executing program 4:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
syz_emit_ethernet(0x97, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipx={0x8137, {0xffff, 0x89, 0x8, 0x4, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1ff}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, "1d6b80d85db8740254af3c7b2262d7a99ba7c16a21f5d347ee8b29e8b5b9bf672b5bcd6fa7b4cd56764fa9feca77c8bdf7a351e108acb73804b3b0bbc0578c5f228a75157d2cf1a7b7b11ee2486bddcfc924ba1fa23e56c596773f5e0766515be93a962f3d3d12752ee154"}}}}, &(0x7f0000000100)={0x0, 0x2, [0x7ea, 0x342, 0x693]})
mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0)
keyctl$set_timeout(0xf, 0x0, 0x0)
mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000000340)="78667326300a3106c9d361aeec1b00", 0x1000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8)
fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="6c140e675b7f7b8e950c76dbc483812a", 0x10)
r3 = syz_fuse_mount(&(0x7f0000000300)='./file0\x00', 0x2000, r1, r2, 0x4, 0x41080)
close(r3)
sendmsg$key(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="0215670f0300000025b97000fddbdf25010000004e230000"], 0x18}, 0x1}, 0x11)
mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000))
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x5}, 0x8)

2018/04/05 02:32:38 executing program 6:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x44800)
ptrace(0x4207, r1)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001e80)='/dev/autofs\x00', 0x4000, 0x0)
accept4$packet(r2, 0x0, &(0x7f0000001ec0), 0x80000)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f00000008c0)='./file0\x00', 0x362, 0x7, &(0x7f0000001d80)=[{&(0x7f0000000900)="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", 0x1000, 0xa180}, {&(0x7f0000001900)="0198e6ed4ebc312664457dee64b8646824306eaad7846b864d7cb0b518f8f40da1d6ba0c171f15f67daa7f358b8e2f03d7984262df19e77c1c14941fdab093fd542f43010d6dcf653287572c3d9b4124d29008ef5f3d4ef7e081757737ad92bcf495d10246c53324abcc1cbee4ec836d432944cdf72a78ec9dd13a2d9ea532d01743d438bd6044409523e76dde0c9caa4541daf8c6a2f51bfa52dc64ed6b1cc26894eb1728f9cb77b46124869dec6dcfaab50931", 0xb4, 0x80}, {&(0x7f00000019c0)="be8f925c412513ce1539990282e8a665986049ab31901ae467b2b049be17e5dcc158979b05a460d8c185138f2739ad613f881e53f63aa34d1227382204b8b027a5cd0baaf450e0aac80ce7d7769378363e4ec62462f962fa721cdd1d8fe53b6014f5509a1d2fa9c2fca723d514b6648098961a1c2f8a0000bc2068da2d373e87ab51", 0x82, 0x9}, {&(0x7f0000001a80)="516377e42822737c39e9ae42a755686f92714ce68d3c307c6045e93991e1137b2cf5a623f6e07cc716fc60d946dc370486c9b31990c35581637579a94ab69830ccbd3e0f9e904f3350750581255140e51a414db9d79df1204a87d53d1c4510591d0520b9118cc0ab479ac5d01e62918e1b939942042417359a863a59dfdc8f8ed7f83b994d11e0cee70a6f07047e607f0085e761666a73e2d88753c0ca7570fb524a4f35d832773d1dcd99edd011c0f457f3959644a178ba7c60929f8eac59a776385d6edb4f367fa908ff7ac9d9afd93b8e56ed344741c8e9bc021b9ee9cd5f0eb02f", 0xe3, 0x4}, {&(0x7f0000001b80)="c61e21baa0d1ed723be101d500b68968eb3f049de41102d6b6bd9b7fcd23de3523ad5e27cca9bc55b87acd51be6b6411149eb0da8d42b62cc498b02b0b2a9434c4ad0e6a008cea00987cf49fa79594bf0a", 0x51, 0x1}, {&(0x7f0000001c00)="249bc031c40ff9e00f927950428c187749b33a5a2433af29e3e37359b069524e53eaa780412fc92fbb8caba8cd24356f976cfd003b8703f759da56ba65ef64d7544fb8450e21e2fc221df37d8323", 0x4e, 0x1}, {&(0x7f0000001c80)="6b883f7e731ada874bd9b71edf45c57d844ed852ef74329901a46d369e47664a88b49765a93a8f0181bb29e9ed236a49f7692815a7e92f3d5597de9e2f595df88ae7d1f50f3c64409fdca7c513d490d8d6dbacda28336833abb9ce3512befaeec44649b6a7e86223c51b79927386cb083b8262f512873e363f4132232a0ed9c15430f5c9ac41cda2af087671c83d90f161caf5aab2d83900aa3d88b4d309e12796676b3e8a855fcb3d13c28891246d90aa03272e2ad9273a8cb002a56f8c76ed680297a432c21b570d447069dbc098637d98afe91392251aae", 0xd9, 0x8001}], 0x80000, &(0x7f0000001e40)={'nouuid,', {[{@attr2='attr2', 0x2c}, {@usrquota='usrquota', 0x2c}, {@nogrpid='nogrpid', 0x2c}, {@logbsize={'logbsize', 0x3d, [0x3f, 0x6d, 0x7f, 0x3c, 0x7f, 0x7f]}, 0x2c}, {@logbsize={'logbsize', 0x3d, [0x3f, 0x6f, 0x74, 0x30]}, 0x2c}]}})
r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80, 0x80800)
sendmsg(r3, &(0x7f0000000840)={&(0x7f0000000200)=@sco={0x1f, {0x0, 0x7, 0x7, 0x1db, 0x7fff, 0x5}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)="c617aa8f181c2ca04edc39a162c4eb2c53081b9b56a3879adbb6c373d1f420765d37291ea627a7f0682bfc3614e7609eaba252bd13c4366b9264d0627ae8a3976e4482ea12c243719728e0124cefe95f2310ce9ee9024393607a7a06b0cecd82", 0x60}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x4f0, 0x4000000}, 0x1)
ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0))
getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54)
ptrace$poke(0x5, r1, &(0x7f0000000880), 0xf7fffffffffffff5)

2018/04/05 02:32:39 executing program 2:
prctl$void(0x17)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={<r1=>0x0, 0x5, 0x8, [0xffffffffffffff0c, 0xc02c, 0x1e, 0x7ff, 0x4, 0x401, 0x4, 0x7fffffff]}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000200)=0x2)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040))

2018/04/05 02:32:39 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={r2, r3/1000+10000}, 0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x20)

2018/04/05 02:32:39 executing program 4:
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x8000, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x36)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x84000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x10001, 0x2}, 0x1, 0x3, 0x0, {0x80, 0xfffffffffffffff7}, 0x1, 0x81})
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x40, 0x0)
futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0)

2018/04/05 02:32:39 executing program 6:
r0 = socket$packet(0x11, 0x80000000000002, 0x300)
syz_emit_ethernet(0x16, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864, "00b300b100000021"}}}, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4)
sendto$inet6(r0, &(0x7f0000000040)="b2", 0x1, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="bf005ca84bfb36f74349be85627bf332a91cb4208062f4d2213c83678440d63235860fd085081c10aab33cde56a527cde298e9a85c887cb4108aaf9ed1abbb967b5fe2b2001e2ac438a392de66b4f3d7ea789c966502b742948bb6bd05a8a6196c0e0134c473264391")
recvmsg(r0, &(0x7f0000000580)={0x0, 0xfef2, &(0x7f00000000c0), 0x2bf, &(0x7f0000000500)=""/115, 0x73}, 0x2000)

2018/04/05 02:32:39 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0x82)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x100, 0x0)
r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r2, &(0x7f00000004c0)='dns_resolver\x00', 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={0x0, 0xb83, 0x7, 0x8, 0x8, 0x5}, &(0x7f00000002c0)=0x14)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000000c0)={0xa9, &(0x7f0000000180)="124d0daa6f74f640354f106774dd0029b058511cd456a0298fb66959bb4213b7f656c0efa8c962f21e3ea6158785d0a694d1aa4f2f2119ab8dd5ad848f77fb296f519815571ed1d37abdd6114a1cbfcb273cfbb2df0491f2f9594030dc390b4a4dc42d99033fd40509890c71701a7a52dd2091d720217b45a37ab54b4926ccc3112cd67c7d69bbe238499c39bdfaf05fed3a04b55949a2de3dfdccb9aa87ddd7e3060791de03d009ca"})

2018/04/05 02:32:39 executing program 3:
pipe(&(0x7f0000000700)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={<r2=>0x0, 0x48, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aaac7e95e1fe58"}, &(0x7f00000007c0)=0x50)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000008c0)={r2, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
r3 = getpid()
r4 = syz_open_procfs(r3, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x7c81)
r5 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000340)}, {&(0x7f0000000a00)="19f4863727a2ebc7b0ec5208f86ab2d6faca2f58a5830a176373df60eb9055b3a97ce71b1bdac2a5f2b0692aa4a823fa78497c28fdd325054082cf0ba24c796b9b5695101db944111752228fe6c1e7c9229c96261b4026041fbedc58a8adae6e84e4cc4aa5fc2e512d118231a2ac473f33f242739cb3496299ed16680351839b5f", 0x81}, {&(0x7f0000000b80)="f21557f9c64e42d52b2284858cdd137f094ee67f6e676f99c3e16fd1bd4c7c74eda48d14ce55cbec8721abe3d165b73c75d351c4663af0afbb8577015036262731607542c15be5962ca862749ff2fa246e5fada757cc7044983b62a4679f87b8003f5f044d796dd4e2f1c711ee68624a4b655a3258ad6eb01d8483f478df043a76c8c4d5d8f601f6376ab3775f8cf11d7febd0db0c0ceee79ad7486d06c81a111b03a274daa1dc3b9f2d2caf7d6ccd337fb8c29b64f28a52f96184e290eb5d009687f52af111e29f6ef9b45bb4116bd6502099018be0aff8a734c35c1892b68d5f2f8c1916a9d5de401c98", 0xeb}, {&(0x7f00000003c0)="d46cb513fafe5ab8f3fd032196fd5950dd9b6beb782255af9deb55d6d45f3b299fc98867a3f5cc80e8ba7e6338c227edbdfc95cd6052c29e5e", 0x39}], 0x4)
getdents(r5, &(0x7f0000720fd4)=""/44, 0x1b3)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
fstat(r4, &(0x7f0000001d80))
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc)
r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
keyctl$restrict_keyring(0x1d, r6, &(0x7f0000000640)='asymmetric\x00', &(0x7f0000000000)='\x00')
stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400))
modify_ldt$read(0x0, &(0x7f0000000b00)=""/100, 0xffffffffffffffc4)
clone(0x8000, &(0x7f0000000140)="22f05c", &(0x7f0000000400), &(0x7f00000002c0), &(0x7f00000005c0))
open$dir(&(0x7f0000000200)='./file1\x00', 0xa8200, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000fcdbcff8"], 0x1}], 0x1, &(0x7f00000003c0)=ANY=[]}, 0x4000)
setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99", 0x33)
syncfs(r0)
setsockopt$sock_void(r5, 0x1, 0x24, 0x0, 0x0)
rt_sigpending(&(0x7f00000009c0), 0x8)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00', 0x3}, 0xfffffd7a)
setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x8001, 0x0, 0x94fc, 0x1bcb}, 0xb)
stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000940))

2018/04/05 02:32:39 executing program 5:
r0 = epoll_create(0x4)
r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f0000000180)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000000280)})

2018/04/05 02:32:39 executing program 0:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000000700)=""/141, 0x8d, 0x10042, &(0x7f0000000300)={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9ca7}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)={0x0, 0x6, 0x0, 0x7, 0x3f, 0xffffffff, 0x6, 0x3}, &(0x7f0000000ac0)=0x20)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x7ff, 0x3}, &(0x7f0000000f00)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, &(0x7f0000000fc0)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x0, 0x30, 0x5}, &(0x7f0000001040)=0x18)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
getdents64(r2, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000200)={0x10000, 0x81, 0x7, 0x1, 0x2, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x802}, {0x80}]})
sendmmsg$inet_sctp(r1, &(0x7f00000011c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000500)="cc4decf50ef8c536ec1bb63b67f156a8fa9b945ae9c17f65b748f3a4f35242de2c4bbdacb7502e88a257edc451e95fdd64dab5c48d36c7864429ee7f9874390d0b70b85677203e3ea3", 0x49}], 0x1, &(0x7f0000000b00), 0x0, 0x800}], 0x1, 0x801)
lseek(0xffffffffffffffff, 0x0, 0x1)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=<r4=>0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000480)={0xfff, 0x4, r4, 0x2, 0x0, 0x280000000000000, 0x6, 0x3})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x14)
getpgid(r4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x5}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0xd5, 0x98}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0xfff}}], 0x90, 0x4000000}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa}, 0x1c}, 0x8000)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
write$selinux_create(r3, &(0x7f0000000800)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6509000000000000006d6f645f657865635f742a7330202f7573722f7362696e2f6e74333fc7fd2ee31400000000000000b8db88bef026134ee06da11d4b349cb647bf6e0cb8ccd21bdc4cf4c9775bf9c00c236c3ff72c46dbfacbb7d846925256a1c248ba00fd077c278167fd98d5ee031df314af90e7d77d1fad1e99fa657d2ff9c37e"], 0x2f)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
fdatasync(0xffffffffffffffff)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88)
request_key(&(0x7f0000000580)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='/dev/ppp\x00', 0xfffffffffffffffb)

2018/04/05 02:32:39 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
splice(0xffffffffffffffff, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x0, 0x8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
r4 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000180), 0xfe57)
socket$inet_sctp(0x2, 0x1, 0x84)
pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000380))
r5 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000cecffc)=0x40000020000000, 0x4e)
write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff010000", 0x17)
r6 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
mlockall(0x1)
r7 = openat(r6, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(r6, &(0x7f000001dff6)='./control\x00', r7, &(0x7f0000e14ff6)='./control\x00', 0x0)

2018/04/05 02:32:39 executing program 4:
r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180))
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller1\x00'}}, 0x1e)
nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240))
pselect6(0xfffffffffffffdfe, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)={&(0x7f0000000000)={0xffffffffffffffff}, 0x8})
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/05 02:32:39 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000))
ioctl$TCXONC(r0, 0x540a, 0x2)
clock_gettime(0x0, &(0x7f00000000c0))
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040))
readv(r1, &(0x7f0000000000), 0x1000000000000019)

2018/04/05 02:32:39 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
write(r0, &(0x7f0000000080)="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", 0x134)

2018/04/05 02:32:39 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sigaltstack(&(0x7f0000ffd000/0x3000)=nil, 0x0)
sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001)

2018/04/05 02:32:39 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/igmp6\x00')
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000180)="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", 0x1000)
r1 = socket(0x10, 0x80002, 0x0)
write(r1, &(0x7f0000000040)="24000000200025f0006b0004390bfc0002060000000000000000010408000100000000bc", 0x24)
getsockname$inet(r1, &(0x7f0000001300)={0x0, 0x0, @multicast2}, &(0x7f0000001280)=0xffffff55)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x1c, 0x4)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x306}, 0x40, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'irlan0\x00'})
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001180)=0xffffffffffffff12)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2000, 0x0)

2018/04/05 02:32:39 executing program 6:
r0 = open(&(0x7f0000000000)='/\x00', 0x2, 0x29)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4)
unshare(0x20000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000044000)='auxv\x00')
setns(r2, 0x0)
clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000080))

2018/04/05 02:32:39 executing program 7:
r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000280)={0x7}, 0x8, 0x80000)
ftruncate(r0, 0x4)
r1 = memfd_create(&(0x7f0000000080)='ppp0.+securitycpusetvboxnet1\x00', 0x3)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={<r2=>0x0, 0x2}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000400)={r2, 0xe9, "3d5f8e5c1860fa76eb621039da6adec3ba257f25f50927caaad081e49ad3c83a9e18e4bf4cf61d4c5c0abfa2db59f07820cec59fac620858ff9749bc0cdafa88c8640c5a9f6b310719e135772ee3ac90e7b824ea73b3ec549186e5c34af9fca5fb6fe1da945f5be081ac1e62e0612da5b1df81bf2c22dfbe4d882715e6ebd0d57c8c660b064fab5b9603aed1774b0e158ef39b5e73cc8b4bc494cfb5a3fcda1b1e6e3d5dee14079e432886c6983e68ad07c4b7d1b976cbf08e4aa73703514977d89fca9bf4b7d0bc7c93017100d76471a88ef6646665eb86039994eef49a697411390671e197b29b9c"}, &(0x7f0000000240)=0xf1)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x1, 0x0, 0x2, 0x0, 0x70bd2a}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000000300), 0x3)
close(r3)
sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x1fffffffffffff64, 0x0, 0x0, 0xffffffffffffffff}, 0x10}, 0x1}, 0x8000)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x24000, 0x1)
ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f00000000c0))
close(r4)

[  144.131817] binder: 11359:11362 BC_FREE_BUFFER u0000000000000000 no match
[  144.157520] binder: 11359:11370 BC_FREE_BUFFER u0000000000000000 no match
[  144.166763] device lo left promiscuous mode
2018/04/05 02:32:39 executing program 1:
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0eff3)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1280002, &(0x7f0000ccb000))
pivot_root(&(0x7f0000c90000)='./file0\x00', &(0x7f0000debff8)='./file0\x00')
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0)=0x8b6a, &(0x7f0000000200)=0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={<r1=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x8}}, 0x6, 0x8, 0xfffffffffffff801, 0xc2db, 0xd0}, 0x98)

[  144.250423] device lo entered promiscuous mode
[  144.307557] device lo left promiscuous mode
[  144.386172] device lo entered promiscuous mode
2018/04/05 02:32:39 executing program 0:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x1f, <r1=>0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x3, r1})
r2 = getpgid(0xffffffffffffffff)
r3 = syz_open_procfs(r2, &(0x7f0000000140)="eed5bc3200a2e7c1d9502d0acb60ed9646f9026112a7515ce21a1d4a55d729d827d09d72283ac9c2c923b7f8ba713aa05d93d4b7e391ea77452fb960f1e76fb4f22104b4f3dd5eaa270c")
socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
sendfile(r4, r3, &(0x7f0000000040), 0x5)
lseek(r3, 0x0, 0x0)

2018/04/05 02:32:39 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
tee(r1, r0, 0x7, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
write$eventfd(r2, &(0x7f0000000240)=0x8001, 0x8)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580))
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14)
lseek(r0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4, 0x6, 0x3}, &(0x7f0000000380)=0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000500)="fc3e767ef0ede84804f782c4f1e011a2510e62e36408ec6384b133", 0x1b}], 0x1, &(0x7f0000000840), 0x0, 0x40}, 0x40000)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4, 0x401}, {0x190, 0x0, 0x0, 0xffffffff}, {0x4, 0x0, 0x400, 0x5d}]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x4c, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080))
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000))
alarm(0x0)
fstat(0xffffffffffffffff, &(0x7f0000000940))
setgroups(0x0, &(0x7f0000000200))
fchmod(0xffffffffffffffff, 0x101)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000540)={<r4=>0x0})
mq_unlink(&(0x7f0000000180)='\x00')
ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000640)={r4, 0x1})
fcntl$getownex(r1, 0x10, &(0x7f0000000740))

2018/04/05 02:32:39 executing program 5:
madvise(&(0x7f00009dc000/0x2000)=nil, 0x2000, 0xc)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8000003, 0x8031, r0, 0xffffffffffffffff)
prctl$intptr(0x29, 0x0)
getsockname(r0, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80)
madvise(&(0x7f00006e7000/0x4000)=nil, 0x4000, 0xc)

2018/04/05 02:32:39 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000"})

2018/04/05 02:32:39 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e)
close(r0)

2018/04/05 02:32:39 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x485, &(0x7f0000000040)=""/24, &(0x7f0000000140)=0x18)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x3ff, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88)

2018/04/05 02:32:39 executing program 7:
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = accept(r0, &(0x7f0000000280)=@sco, &(0x7f0000000340)=0x80)
setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000380), 0x354)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000400)={0x6, 0x7, 0x1, 0x4, 0x2, [{0x2, 0x4, 0x6, 0x0, 0x0, 0x2000}, {0x4, 0x3ff, 0x12, 0x0, 0x0, 0x2082}]})
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x25dfdbff}, 0x10}, 0x1}, 0x1)
creat(&(0x7f0000000240)='./file0\x00', 0x40)
close(r0)

2018/04/05 02:32:39 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x9}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r2, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00'], 0x1}, 0x1}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/31)
r5 = getpgid(0x0)
rt_sigqueueinfo(r5, 0x19, &(0x7f00000008c0)={0x1, 0x7, 0xbf0d, 0x739})
syz_mount_image$ext4(&(0x7f0000000640)='ext3\x00', &(0x7f0000000840)='./file0\x00', 0x8, 0x1, &(0x7f0000000980)=[{&(0x7f0000000880)="b19e814041a3f37adf3db95daa6b035289bbd5f47b", 0x15, 0xfff}], 0x4, &(0x7f00000009c0)={[{@data_err_ignore='data_err=ignore', 0x2c}, {@barrier_val={'barrier', 0x3d, [0x30, 0x36]}, 0x2c}, {@min_batch_time={'min_batch_time', 0x3d, [0x37, 0x33, 0x78, 0x31, 0x78, 0x0, 0xf6839a19b42e558, 0x31, 0x38]}, 0x2c}, {@data_err_ignore='data_err=ignore', 0x2c}, {@grpquota='grpquota', 0x2c}]})
setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f00000006c0)={0x4, {{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x152aaa35}, 0x2}}, {{0xa, 0x4e22, 0x3, @empty, 0x7}}}, 0x108)
close(r4)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x0, 0x0, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
r6 = memfd_create(&(0x7f00000001c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440), &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000800)={0x24, 0x0, &(0x7f00000002c0)=[@clear_death={0x400c630f, 0x3, 0x1}, @exit_looper={0x630d}, @increfs={0x40046304, 0x4}, @acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000640)})

2018/04/05 02:32:39 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000300)={0x5, 0x20, 0x9, 0x100000001, 0x1})
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000001140)=""/4096)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
ioctl(r2, 0x800000000008982, &(0x7f0000000000))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={<r3=>0x0}, &(0x7f00000003c0)=0xc)
sched_setparam(r3, &(0x7f0000000500)=0xffff)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000600)=0x20, 0x2)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_timedreceive(r5, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400})
r6 = fcntl$dupfd(r4, 0x0, r5)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
writev(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18)
sysinfo(&(0x7f00000005c0)=""/10)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000580)=0x1)
ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x10000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000540))
prctl$getname(0x10, &(0x7f0000000480)=""/121)
ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00')

2018/04/05 02:32:39 executing program 3:
r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000002300), 0x80000)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002340)=<r1=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002380)=r1)
keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3})
keyctl$session_to_parent(0x12)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8)

2018/04/05 02:32:39 executing program 1:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="ef6cf758327575c041e002a8089496079b1b45009349044fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add9edb80a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e6165cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e", 0xce)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, <r1=>0x0, 0xfffffffffffffff7})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4900, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r1, 0x80000, r2})
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/04/05 02:32:40 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r2 = socket(0x20000000011, 0x4000000000080002, 0x0)
setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', <r3=>0x0})
bind$packet(r2, &(0x7f0000000480)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0x59)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={<r4=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r4, 0x4)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc)=ANY=[], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f00002e3f90)})

2018/04/05 02:32:40 executing program 0:
add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0xfffffffffffffffc)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x80, 0x20002)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000001c0)=""/18)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f0000000480)=0xfff, 0x4)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000500))
write(r1, &(0x7f00000004c0)="9e7b9d5f76a9ee5d881b617e9c4a3573ff6b421c155bdde467146918ce6a5378", 0x20)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000840)="b99400e57300", 0xfffffd2e)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000980))
getsockopt(r1, 0x8, 0x0, &(0x7f0000000740)=""/26, &(0x7f0000000780)=0x1a)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000540))
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x54a, 0x4)
recvfrom(r0, &(0x7f00000009c0)=""/74, 0x4a, 0x100, &(0x7f0000000ac0)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6tnl0\x00'}}, 0x80)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6)
add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="86882a91b95b13187b92f1ad4c6675e3a32d1967e1c4985ba6388aec7d0952b81ebf3e00e34d64c2f9fccee5b60084cdd4577c78471cf8bedc9f1032aa7018645a76e3d7b139fb22de35808ecedfa027fe65df45abc8bda0b6b3d682e06e6afe631fcde5d7e602bfbafe3f0dd9cc36eb86a8a283336da10000000000000400331f39abdffcc310e9cfe94d6fbbe73975f042d96c81760b959fb0d795f10b585d1ba4717fe7e7cb96ff57715e0b62e6429c0733fa3367e1c774989cc4c50fc1dda4b6b0adf9ea2438bec7d902abf7ccc2d14e2b571741aae76b71d4054736d1e45275d697f33828d43d3505f10d45c86120d0e60d9a6ad84a7f2101317b4459bcae322a9068ff1e55007a6687f5103ddf5ac109ca654f0ee750ab5e8780b71478ebb932ff0bd8cec9744f1ae7f7aa3e68d8292fb249efff8ae8229207c7922b8ffe6d0c160e037f3300000000005571eb000000", 0x153, 0xffffffffffffffff)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000440)={0x10001, 0x10001, 0x100})
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000007c0))
r2 = add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/load\x00', 0x2, 0x0)
prctl$intptr(0x80008, 0x3)
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000200)=0x9, 0x1c9)
shutdown(r0, 0x1)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="1f360e563a1c7f04047cedf96394fbd20a9653ebf6b982942ea682af2daa3957bb44ca5a57a1bb287c6294b3d1186057841550219251c034113badbd679a2d6416cac5501092f378b4edab2a90fa5dcee83a0a60456cee5b10e63b7315c54694b58d3dc512915fc2a7c803057cd57a6404b1d47ff75a6d4cff1e7c7d0f3b18fd8b3da4feff21da3dd55630a884e40967df978c84d01065703e8be7e2f8a9905c2d19e4bda42741c535e8", 0xaa, r2)

2018/04/05 02:32:40 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
recvmmsg(r1, &(0x7f0000003440)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/137, 0x89}], 0x1, &(0x7f0000000280)=""/201, 0xc9, 0xd474}, 0x2}, {{&(0x7f0000000380)=@nfc_llcp, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)=""/210, 0xd2}, {&(0x7f0000000500)=""/89, 0x59}, {&(0x7f0000000580)=""/105, 0x69}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/149, 0x95}, {&(0x7f0000000780)=""/109, 0x6d}, {&(0x7f0000000800)=""/248, 0xf8}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/214, 0xd6}, {&(0x7f0000001a00)=""/53, 0x35}], 0xa, &(0x7f0000001b00)=""/4096, 0x1000, 0x101}, 0x4}, {{&(0x7f0000002b00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002b80)=""/134, 0x86}, {&(0x7f0000002c40)=""/225, 0xe1}, {&(0x7f0000002d40)=""/59, 0x3b}, {&(0x7f0000002d80)=""/104, 0x68}], 0x4, &(0x7f0000002e40)=""/173, 0xad, 0x8780}, 0x5}, {{&(0x7f0000002f00)=@ipx, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002f80)=""/85, 0x55}, {&(0x7f0000003000)=""/254, 0xfe}, {&(0x7f0000003100)=""/179, 0xb3}], 0x3, 0x0, 0x0, 0x4}, 0x4}, {{&(0x7f0000003200)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000003380)=[{&(0x7f0000003280)=""/119, 0x77}, {&(0x7f0000003300)=""/107, 0x6b}], 0x2, &(0x7f00000033c0)=""/118, 0x76, 0x4}, 0x2}], 0x5, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8)
shutdown(r0, 0x2)

2018/04/05 02:32:40 executing program 2:
open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x10)
r0 = inotify_init1(0x0)
flock(r0, 0xc)

2018/04/05 02:32:40 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r1 = memfd_create(&(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x1)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000280)={0x0, 0x21ac7ce6})
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={<r3=>0x0, 0x5}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x9}, &(0x7f0000000200)=0x8)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000002c0))

2018/04/05 02:32:40 executing program 6:
mkdir(&(0x7f000047eff8)='./file0\x00', 0x0)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x200, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6d6f756e74696e666f00a4")
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0))
sendfile(r0, r0, &(0x7f0000f48000)=0x40000000, 0x2000000000000401)

2018/04/05 02:32:40 executing program 5:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002bff0)='/selinux/member\x00', 0x2, 0x0)
write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20}, 0x48)
close(r0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x3, 0x4, 0x4ca})

2018/04/05 02:32:40 executing program 4:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x800)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x9)

2018/04/05 02:32:40 executing program 2:
keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/131, 0x83)
fremovexattr(0xffffffffffffffff, &(0x7f0000000240)=@known='system.sockprotoname\x00')
mkdir(&(0x7f000057a000)='./file0\x00', 0x0)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x9)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0))
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x300, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x9, 0x631})
r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0)
write$eventfd(r1, &(0x7f0000824ff8), 0x1cc270f5)

2018/04/05 02:32:40 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000))
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x4)

2018/04/05 02:32:40 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000fec)={0x3, 0x0, 0x0, 0xfffffffffffffffc})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x6)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x100000001}, 0x4)

2018/04/05 02:32:40 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
listen(r0, 0x5)
close(r0)

2018/04/05 02:32:40 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0)
fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00')
r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2)
ioctl$int_out(r2, 0x80000000000006, &(0x7f0000000000))
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180))
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r4 = gettid()
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r5)
r6 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
write$selinux_access(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB='syste}_u:object_r:gpg_exec_t:s0 /usr/lib/telepathy/mission-control-5 \x00\x00\x00'], 0x48)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000a00)={'teql0\x00', <r7=>0x0})
setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000a40)={r7, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
fcntl$setstatus(r6, 0x4, 0x6000)
pwritev(r6, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)
r8 = syz_open_procfs(r4, &(0x7f00000000c0)='net/netlink\x00')
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r9=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={r9}, &(0x7f0000000380)=0x8)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000480)=""/159, 0x9f, 0x3}}, {{&(0x7f0000000540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/228, 0xe4}, {&(0x7f0000000700)=""/121, 0x79}], 0x2, &(0x7f0000001200)=""/4096, 0x1000, 0x9}, 0x9}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000240)=""/113, 0x71}, {&(0x7f0000000840)=""/73, 0x49}], 0x2, &(0x7f0000000900)=""/178, 0xb2}}], 0x3, 0x0, &(0x7f00000009c0)={0x77359400})
fgetxattr(r8, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000002200)=""/193, 0xc1)
sendfile(0xffffffffffffffff, r8, &(0x7f0000000200), 0x200000010000)
ioctl$GIO_SCRNMAP(r8, 0x4b40, &(0x7f0000000b40)=""/137)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000001280)=0x7f, 0x4)
r10 = dup3(r3, r0, 0x0)
lseek(r3, 0x0, 0x3)
syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0xfffffffffffffffc, 0x400400)
fcntl$setstatus(r10, 0x4, 0x3fff)

[  145.387660] binder: 11472:11485 BC_INCREFS_DONE node 38 has no pending increfs request
[  145.398380] binder: BINDER_SET_CONTEXT_MGR already set
[  145.407349] binder: 11472:11485 ioctl 40046207 0 returned -16
2018/04/05 02:32:40 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000)
syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x20000)
ioctl(r0, 0x1000, &(0x7f0000000200)="b0e112b1f2e25adbf4c383eb05")
connect$netlink(r0, &(0x7f00000000c0)=@unspec, 0xc)
socket(0x11, 0x803, 0x0)
sendto$inet(r0, &(0x7f0000000040)="ccf4272e48b06e6599ab16ed1bbabe7364cd1c859d98", 0x16, 0x20000004, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100))
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000280), &(0x7f0000000240)=0x170)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0))

[  145.449845] binder: 11472:11493 BC_INCREFS_DONE u0000000000000000 no match
2018/04/05 02:32:40 executing program 5:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
flistxattr(r0, &(0x7f00000003c0)=""/243, 0xf3)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x0, 0x3, [0xffff, 0x9, 0x0]}, 0xe)
r1 = gettid()
wait4(r1, &(0x7f0000000100), 0x4, &(0x7f0000000180))
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
sched_setscheduler(r1, 0x5, &(0x7f0000000300))
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000340), 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r3 = dup2(r2, 0xffffffffffffffff)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000340), &(0x7f00000004c0)=0x4)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r4=>0x0)
syz_open_procfs(r4, &(0x7f00000005c0)='gid_map\x00')
tgkill(0x0, 0x0, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0)
r5 = gettid()
r6 = syz_open_procfs(r5, &(0x7f00000000c0)='net/netlink\x00')
read(r6, &(0x7f0000000240)=""/85, 0x55)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000380)=0x8)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="0000b668"])
sendfile(r7, r6, &(0x7f0000000200), 0x200000010000)

2018/04/05 02:32:40 executing program 3:
r0 = socket(0x11, 0x2, 0x9)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4)
r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0, 0x7})
r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
mkdir(&(0x7f0000000940)='./file1\x00', 0x171)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4})
renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00')
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000640)=""/101)
r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0)
write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18)
sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35)
sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80)
lseek(r2, 0x0, 0x3)
setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2)
r7 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$void(r6, 0xc0045878)
keyctl$instantiate(0xc, r5, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, r5)
clock_gettime(0x0, &(0x7f0000000080)={<r8=>0x0, <r9=>0x0})
nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100))
setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x1, 0x3, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20)
setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90)
r10 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r10, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[  145.598156] program syz-executor6 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  145.607407] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
[  145.629250] program syz-executor6 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  145.638392] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
2018/04/05 02:32:41 executing program 0:
r0 = timerfd_create(0x0, 0x10000000080800)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x80, 0x0)
connect$inet(r1, &(0x7f0000000600)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)
timer_create(0x4, &(0x7f0000000000)={0x0, 0x2e, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=<r2=>0x0)
timer_delete(r2)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000140))
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
timer_create(0x0, &(0x7f0000000340)={0x0, 0x26, 0x0, @thr={&(0x7f0000000440)="1b30a0689cbc22bfa25a710856b8d6e54a412a6c991e3d1d5588a3c9bc13f915fde22c88d7f70d55143d930d40d34aae6be6c5044f55de2ebc4e7cf804cad71db2364755451480fb63bfb4637e770a681676f2da2add222cee901985c861dab634a05b9e8820acd3ff4450e60ca934ebf6050ebe07c9507afe4ce639c8f894692f3c5d063823f291019d83e9e46add83c5ffcd46bf5f47d091fea536", &(0x7f0000000500)="cdd7b1cca62b6afcec6003ea4953fcde88091146ad4a797ace4fb21f8e0936323767a5a4aa37312e9a9061acbf538bda072164838c5aa1ae922e7e9b5b39a6e6919c20d5a126c59125986531093b3cd7c317998b89cf574b3386488c36501a9efcfe95"}}, &(0x7f0000000380))
setns(r0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040))
clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
clock_gettime(0x0, &(0x7f0000000200))
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000002c0)={0x100000000, 0x1, 0x2000}, 0x4)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x480, 0x0)
close(r4)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240))
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100))
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180), &(0x7f0000000280)=0x4)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
write(0xffffffffffffffff, &(0x7f0000002000)='\t', 0x1)
setrlimit(0x3, &(0x7f000040c000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000), 0x1000)

2018/04/05 02:32:41 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
select(0x40, &(0x7f0000000080)={0xaf4f, 0x3, 0x19f, 0x80000000, 0x8, 0x7f, 0x3f, 0xb3c1}, &(0x7f00000000c0)={0x80000001, 0x800, 0x9, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x9, 0xfff, 0x4}, &(0x7f0000000180)={0x7, 0x28000000, 0xf10, 0x0, 0x7, 0x6, 0x5, 0x4}, &(0x7f00000001c0)={0x0, 0x7530})
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000200), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:41 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb76ee87", 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
pwritev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)='0', 0x1}], 0x1, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@random={'btrfs.', '&*posix_acl_access\x00'})
socketpair(0x5, 0x80007, 0x2, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000100)=""/187)

2018/04/05 02:32:41 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000f4bffc)=0x1, 0x4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x5, <r2=>0x0, 0x10000, 0xf290})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0xfffffffffffffffc})
ftruncate(r0, 0xffffffff)
bind$inet(r0, &(0x7f00002c8000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10)

2018/04/05 02:32:41 executing program 5:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0xfffffffffffffffc, 0x40000000000031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
vmsplice(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)="8f06b167e21e93abc2b549175617fd85b7ed553fe3ec83a376b20afc1a5fbb56fa151885ca3f1a589eeaa019", 0x2c}, {&(0x7f0000000100)="e545199ff89ec77a57482d15b8a9b7955b2a1ad46af5009b1c5723823e3077c89b40cbf834ab87ab6cf372c4c11a46731186ad46bc7535ad028be6345ff74cfb7a5425f61e6ef3", 0x47}, {&(0x7f0000000180)="ecc2223c9c7ceb76d95177ca908f47015ed86404281a592e438d1780b0da71c26240104fda112c8c0740fdb59c240660ef0ed9737273aa1cc15dc04b6836374ec23fa469d8996aa3c887dd41a90b063719067f1590af137a63b737c79892779489a8d159a739dd54e2868701140fa57d086b1e3cc65b8aadb3450ecb2f535bebb45c7435410a82eecc063ddc793ec55fcedf7ea2e54f01650bc7e205cb27e961bad2f7f965cc72c99e7b989176c054c135332edeaa9a9d6876ab74fa6567ee0ed99331a8e63a79e74169ba10bc2396ccf43c7572a1", 0xd5}, {&(0x7f0000000280)="124e7e2e72469e222e378869a0c0a05139f8268166b850adc33a01d2d2142e94d4ef81a704e388fe6dbe630132985899bdf76d9e9528e3cbddb56174b7b1e72a061cfee41ed7628b12432086a2cb4dc505b187bcdba79c986f7fbcd4488b1a1fd244383aaf634213924fd968d49e733ab78d7c49ec9498b37d09ce155e1f1d4b5dd1f85ad66f278a7aaa7ea3f4f9bf205bd33f6734f7f7462556a1e0907e41843b87a70d85ac9157623198203950279f9cb7e2fc6a254e875dc67fcd019ab622d1218bc867edb5964c2732e9cb5c329dd4b0282479ec9c1dbf79dffb3cb5477d981da12694546dcda3f5cc", 0xeb}, {&(0x7f0000000380)="93e53e1ff0bff67fa8c6283b5d753a00895199e7d5a79ba15393ddeea62a755a3fc55a17a2542f96556432cef0edd280f6d89dd6f0e57cc04aa4d3513aed0bcfec73e9eacf059a2dcf23a3570ba9031ac9e03edfd697663c5da23b130acb1a1d6f47425521f169d91f727ee336c65eb71994e806d1aabb686353088be2437eef8ffe2ca67f8bf4b0e510459f7983395f219aed8edd849bb7e0956ea03f2b0ab1db0a9325af49c3ea66b628e8530f83cb0f53ed64e9ebc0180e69baa96667f1baa1abcd8b7c845ca9a9b2f247710a0c93acfb4361f9772d64a05c9d499c6ae8a59a0559eb58ffcd7172f3edb053a7487a7b70ac008be8f0bc0c", 0xf9}], 0x5, 0xa)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
write$fuse(r1, &(0x7f0000000040)={0x12, 0x0, 0x5, @fuse_notify_poll_wakeup_out={0x3c12}}, 0x12)
r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305, 0x4}], 0x0, 0x0, &(0x7f0000000040)})

2018/04/05 02:32:41 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/82, &(0x7f0000000080)=0x52)
socket$inet6(0xa, 0x5, 0x0)

2018/04/05 02:32:41 executing program 6:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
bind(r0, &(0x7f00000000c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(blowfish-asm)\x00'}, 0x80)
r1 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r1, &(0x7f00005ac000)=""/185, 0xffffffffffffff10, 0x0, 0x0, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x910, 0x4)
bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
read(r1, &(0x7f0000000040)=""/2, 0x2)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

2018/04/05 02:32:41 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x4a, &(0x7f0000000040)={&(0x7f0000831000)={0xfffffd69, 0x7, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x7}}, 0x14}, 0x1}, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x17)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100))

2018/04/05 02:32:41 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/251)
r1 = getpgid(0xffffffffffffffff)
sched_rr_get_interval(r1, &(0x7f0000000140))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000f6f000))
fcntl$setpipe(r0, 0x407, 0x3)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0)

2018/04/05 02:32:41 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setgid(r1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000013000103000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000a001c0043afdb77ce2d808ee35794c7280594f89e83743afdaa074865666d8912006a853e9fb3d9f94a7d387a887472e940eb2d6981d56a4ac7151babfa3528ae70b666dce412455beb50ceb54f3c6d8e92583f81e7c37f9ff7c066827c14c83b5a30fea8b75e3dde2574c5f2797b4d88e485fd50fe4237", @ANYRES32=r0], 0x28}, 0x1}, 0x0)

2018/04/05 02:32:41 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40400, 0x0)
getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x5, 0x1, 0x88, 0x3f3, 0x7fffffff00}, 0xc)
r1 = signalfd(r0, &(0x7f0000000100)={0x2}, 0x8)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@mcast1}, &(0x7f0000000180)=0x14)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@get={0x1, &(0x7f0000000200)=""/27, 0x800})
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000280)=""/192, &(0x7f0000000340)=0xc0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x10440, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000440)=0x4, 0x4)
recvmsg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000480)=""/35, 0x23}, {&(0x7f00000004c0)=""/187, 0xbb}, {&(0x7f0000000580)=""/248, 0xf8}], 0x3, &(0x7f00000006c0)=""/1, 0x1, 0x650}, 0x20)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000740)={<r4=>0x0, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x2, 0x1ff, 0x0, 0x6}, &(0x7f0000000800)=0x98)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000840)={r4, 0x4}, 0x8)
r5 = accept$ipx(r0, &(0x7f0000000880), &(0x7f00000008c0)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000900)={r4, 0x2}, &(0x7f0000000940)=0x8)
getsockname$netlink(r0, &(0x7f0000000980), &(0x7f00000009c0)=0xc)
fchdir(r1)
socketpair$inet6(0xa, 0xb, 0x20, &(0x7f0000000a00)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
epoll_pwait(r0, &(0x7f0000000a40), 0x0, 0xe465, &(0x7f0000000a80)={0x2}, 0x8)
accept(r5, &(0x7f0000000ac0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b40)=0x80)
getpeername$netlink(r0, &(0x7f0000000b80), &(0x7f0000000bc0)=0xc)
getitimer(0x3, &(0x7f0000000c00))
sendto$inet6(r2, &(0x7f0000000c40)="313b842c8283660635fff993b3c92a7ef8e93ad88f87c9e52a46b23434e2974797213af9a604160bbbc681f93cff4326ffd16e50cf7f87466d4478ffcb59f4038bf38004ccca128e4c64e4dc1717afca15bdb9fea03b42af4d61f44ca3ae8750f6ea2cda605cbdcfd7f4035f843b5ec0a95ec7ebfe255d4ab88fba7f9bab096e236b", 0x82, 0x0, &(0x7f0000000d00)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x100000000}, 0x1c)
getsockopt$sock_buf(r7, 0x1, 0x1f, &(0x7f0000000d40)=""/77, &(0x7f0000000dc0)=0x4d)
r8 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r8)
ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000e00)={0x0, <r9=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000e40)={<r10=>0x0, 0x80000, r6})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000e80)={r9, r10, 0x1})

2018/04/05 02:32:41 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4000000000031, &(0x7f0000a03000)=0xa, 0x4)
fcntl$setsig(r0, 0xa, 0x1f)
bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000340)={0xfffffffe, 0x0, 0x5, 0x0, 0x0, 0x8, 0x0, 0x780, 0x4, 0x0, 0x400, 0x9})
getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r5, 0x29, 0x30, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
getpid()
r6 = getpid()
r7 = syz_open_procfs(r6, &(0x7f0000000b80)="100000000000000000001b00000000")
setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="010000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000ffe90000000000c907c2e6602ae4b30000000000000000000000000000000000000000000000000000ff0f000000000000000000000000000000000000000000000000000000000000000000020000712d4c94d1000a000000000000010a8000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000120000000000e4ffffff0a00000000000000ff02000000000000000000000000000100040000eeffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)
readv(r7, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2)
sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYBLOB="aa76d78570548ebb466f9a4b5434f1edeb0ca6d08824a18e5802460df296ff0f0400d41318b4cbe7c7da72153bfd4a7ca68f105989f5cbaac73200c900000000000000000000000000000000"]], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x20004840)
writev(r7, &(0x7f0000000700), 0x20000246)
ioctl$sock_ifreq(r3, 0x0, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
sendto$inet6(r1, &(0x7f0000000440)="d48fbb201efeabba4cf1ec2ae8dc3b0773ce6c16d4a28d972c33ea86703b0e1903b4479b40ab9b48cafb096dad545a9a342bd34534c0db1ec687040c8b62b66528946766ab75369e079ab2c4b0e8dfde0ad7a41a2af5032e42e17fb8c7ca920371244bc670e2895d98509b532347065690b5626f84", 0x75, 0xfffffefffffffffe, &(0x7f0000000a80)={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x2}, 0x1c)
socketpair(0x17, 0x0, 0x100000003, &(0x7f0000000000)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000100)={<r10=>0x0, 0x1, 0x1800000000000000, 0xbf16, 0x4, 0x6c75e6c9}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00000008c0)=@assoc_value={r10, 0x4}, 0x8)
getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000580)={'mangle\x00'}, &(0x7f0000000500)=0x54)
epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r2)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000640)={<r11=>0x0}, &(0x7f0000000680)=0xc)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000c00))
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f00000001c0)={0x40, 0x8000, 0x4, 0xba}, &(0x7f0000000200)=0x10)
ioctl$DRM_IOCTL_GET_CLIENT(r9, 0xc0186405, &(0x7f0000000080)={0xd7a, 0xffffffffffffff56, r11, 0x4, 0x0, 0x7c8, 0xfff, 0x3})
epoll_ctl$EPOLL_CTL_DEL(r9, 0x2, r0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1000000000000006, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48)
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20106}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000940)=ANY=[@ANYBLOB="28010000", @ANYRES16=r4, @ANYBLOB="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"], 0x128}, 0x1}, 0x800)

2018/04/05 02:32:41 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="0210000065ed7b8ede7fd94e00e72b00"], 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400080, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800080}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="02002abd7000fddbdf250600000008a18c5740393ef09e0a90c84000060006000000"], 0x1c}, 0x1}, 0x40000)
ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000400)="59443f53d6d730c5253634ac5dab11901bf1cb12fae9a8fa9d0bafffd7648917ddc7470af75e8ba2a0e90f3a85ffa67b8863d93a359d50362fa9494dee38f3426009fdd27ba41100d97fc3cc508c591da5a198fce018f0d73d0deab119b6cfed50281e7ae053c258cdfffdd7a87e40439f647ed784eb16c6cabb2bfda70c6a4fbe489788abb6bf4b5c71cf942af9ef36ae3379fe7c352a224b6d8c7d6287e250ac7ca8b40d57a6b440bf4ec31f00461c46a68f600f6c7a005b3f4e29739b05a4ce62f175dd6634767ed9450192ddd7419ee49d8c2b9d74ad8e")
close(r0)

[  146.246702] binder: 11533:11535 Acquire 1 refcount change on invalid ref 0 ret -22
[  146.282833] binder: 11533:11553 unknown command 0
[  146.288206] binder: 11533:11553 ioctl c0306201 20000080 returned -22
2018/04/05 02:32:41 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xff4f)
accept(r0, 0x0, &(0x7f0000000180))
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fd7ab3000000000000000000130000aa10000000"], 0x38}, 0x1}, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x3, 0x9, 0x6, 0x227f, 0x5, [{0xe6c, 0x6, 0x8, 0x0, 0x0, 0x800}, {0x3e5, 0x4, 0xffff, 0x0, 0x0, 0x1001}, {0x7, 0x7, 0x9e, 0x0, 0x0, 0x8}, {0xa3, 0x2, 0x1b6, 0x0, 0x0, 0x800}, {0x6, 0x100000001, 0x40, 0x0, 0x0, 0x2480}]})

[  146.315251] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'.
[  146.328999] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/05 02:32:41 executing program 2:
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffdd, 0x80)
r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=<r3=>0x0, &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3ff, 0x2, 0x8001, 0x8001, r3}, 0x10)
mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000))
mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x80)
symlinkat(&(0x7f000001fff7)='./file0\x00', r2, &(0x7f000001fff8)='./file0\x00')
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x0, 0x1, 0x19})
renameat2(r2, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0/file0/file0/file0\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)

2018/04/05 02:32:42 executing program 1:
capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff})
pipe2(&(0x7f0000002280)={<r0=>0xffffffffffffffff}, 0x84800)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000002980)={0x0, 0x1, 0x6}, 0x10)
r1 = open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x1df)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b707da7207394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312ae7e70a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x363, 0x3})
r3 = fcntl$dupfd(r0, 0x406, r1)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000600), &(0x7f0000000680)=0x4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000580)={0x9})
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2001}, 0xc, &(0x7f0000000b80)={&(0x7f0000000a00)=ANY=[]}, 0x1, 0x0, 0x0, 0x4}, 0x0)
sendto$unix(r2, &(0x7f0000000a00)="abe4e140750782fc11c2c1b9b9083de2d320bba1bff184ccf74a8599ef77baea812dad310c900bc5c27456cef4aebb129408093e2fc104c5ec592cced554ff5966bfcc255d654c46ae8bdff3ae4a60163f2399fdc0fb81843b5ef254cbf70b0037a9810e7b9d3cd33346ebfce57a406c28c699d728e5faf13b79a53eae7fb87562cc6414e28a0edcf5c5648438ef81a3f112faeca2917e1cb5eee7f665273ad9fd1e302f1c6f26ffff48c54dab3d056b7325f83b3e6dade306ab8190d2", 0xbd, 0x0, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@mcast2, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8)
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000021c0))
socket$inet_tcp(0x2, 0x1, 0x0)
flistxattr(r2, &(0x7f0000000840)=""/215, 0xd7)

2018/04/05 02:32:42 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30)
write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
write$tun(r0, &(0x7f0000000680)={@pi, @hdr, @ipx={0xffff, 0x20, 0x0, 0x0, {@current, @current}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "0f4c"}}, 0x2e)
write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'lo\x00', 0x200})
poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0)

2018/04/05 02:32:42 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x4, 0x3, 0x0, 0x1}]}, 0x10)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000000c0)=0x4, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fd6ff0)={0x0, &(0x7f000094d000)}, 0x10)

2018/04/05 02:32:42 executing program 2:
r0 = socket$packet(0x11, 0x80a, 0x300)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r1 = dup(r0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080))

2018/04/05 02:32:42 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x802)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(0xffffffffffffffff, &(0x7f0000000e50)=[{}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x0, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x90)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000100)={0x52})

2018/04/05 02:32:42 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02000000000000000000000000000000"], 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
r1 = accept(r0, 0x0, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={<r2=>0x0, 0x7765b6c, 0x101}, &(0x7f0000000180)=0x8)
getpeername$inet(r1, &(0x7f0000000040), &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001680)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000001580)=ANY=[@ANYRES64=r2, @ANYBLOB="cd0ddb5575594ce8153fb0ad4b33dd776072b9541e8cc3d98184e4cd83e8cff9f4df4af5c08fd82b3b316a76ddd6994f2f3401f0bd465e61dcb909981492b46ac8bbc1bb5b532a9ca1fda2a347eb6a40db5e872c1b7bf2ed5453eb330f7cf456ce1c093a9587b391104317aed33df27a2dda953e8fec5b5ebe29adf5700bd7400b980078d757cc5d986ff3d602ad0ae688b285e0b47e86f54d20e7bb08dc681aec40c5555dd8212b19d4eb47df8ad94849dd5cce954d488f40315971d3a3d83a9ca18487", @ANYRES16=r2, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYPTR, @ANYRES64=r2, @ANYBLOB="fc51082b5c090a5d91ffdc198411d80431d13009b3b55ad64420efaf47fe606594959738cb93ed568309567670f5c41403af0991c7249fb612dae19206d22543eefb9c06e313558667fafaff88675c2e761db7c55f5ae658bb268d5a9accaecb1ae65ff18910beed115f9981c5df272b7fac9fa48f946b6a8146a1531d0604faba1cf15d7d7598ee53f59e2c0df5bc2bfcdea3705c43fb4402cd63c90e02011780e1616d1d", @ANYBLOB="fc2441ab1e4a21397cb9989d3bd675e138f7f3d9c70458a73fcdabc7402d54d4832d561aee01868f399584c6302f7288293f1cb94f85ff362d2bc0373a75d7f0e5d63ae7dd3102e4b20aa3bbbe3299a74b9a2321b80056c2385398e4ca90578316c1b07c8c92f78f5191418dc873d9b7e5fef5c573ebc891fb60b511a8287c920d9e9a6b069b42abed4bbb844e8a284bc10f4b2ed1f7d63d047be126865d001ca7fe05c942eac8b148f1b2abaaddd72d0f0e034631cae8e320692e3e88453554b4e55d78f743"], @ANYRES32=r0, @ANYRES64=r2], @ANYBLOB="2e13f3df30d074cd1ce3efea61c8696b6c409670bde76097657833f7acb4245f043072553770a35954532130260adfb21d51a3f1797b79980a2cb64cdbfada7e04d762bd06c52d1e254b2d252b04b057074730b10a1bb4a503008794454413d614b62d9b633b9df3a1d882739cc7a3382c48142770dce9f124dc951872a804b8fb41afe4c60e0599b37b3342c44e505a244d368e836e77283c3993fbbd311ebf1e598fb6028ac79209a0e68e6eaa5e90b3397678c2cc7439fba51220f47683d080dbf81f670f7821ce5d5e87722eaadbd87c9c890534cc64e1226ed8187414ce1b077b2fa88fc402501c0eb4b53a692deb27875709ce1ab55073e2f4e31b7a74a395a47757a931741a214ff9a911541602a584e8a344d423d7aeab138a17db434cfe47699501d55b346b5b474d321b1e5a04b9d9b265e6c11019b37b167ec5053f77eb6fa044955ff7fcb6c70ac80b3a17859d42e53144d9bdcadac2919685f7f85a6537b605d6d196607dfc2c3498097440c322578f377b961134c66ee1ca719cf6571629875ccb5391f97a5239a429f9a75ffa06008bbe3251b60ab7a587474dfe143be62aad45d3047ac15092b54c163948913c91c35d16d0d01500f6d49dac6c89fb77f8faa0fa33e088f8e45c590b68b82a224bc183c4891b91201a7944fffa359cdfc76c20fdc5ecff2f9c8bd67f97930e2737e15644dee5828d6c1f6722b19b73209bca7a6b621c0a717629180f0f9c3fb903967d309f6fd922f4d3636130777cbfe0484f05fd340814a7bfd949164132324649c60de016391f7b422921a03684c195864ff04fa2f9b16a32ab63b86f2f0c7fc77ee35eb7719818753a4e0b64cd1359ff61bdacb53b8afb01f2388fca221e169d3b49ca582ab051939c3ae796fb92fbe88ccfb7425ad04e93e7c23fe8d092a22067f70aded5742cb8a8005c6565bf341eb10a6077e20e68fd8f8e7eaf1e579bcfb1455b99bf066468c90243d4abccda84653699436ddda42f01e5c194fad861e91e7d904b5231fd9d579aba4c7f3827e575fef7ccdfdf70749e913688b80b57f0a95991c0aa314e5ca92f0e4d9598efc9ebf62a6c532cecfcd2a199295d3f94d5c61f7e821081f447aaf4082e034f322565da8f26e207ccd0ace0fdba7cb08c45297174d64d7c2975dae0c546e9c1f64999e31c94cb7388a82e51a9f84052db4bd7c3d24385142bdfd6400830c7d93df4e29f32576083ec2f78dfd3f40811e77dd60f68c04053663f4ef180f86023f471d1a6a511a55dcc70eda0f3c0486178bcf8a6833359d99554d35faeaf881528011864aed1e99e8067d02e9d9e4a97040ddc7be52208789460f6e9f4b566242d6c6512c357c6f39e6ddd0ac6652c3b04561b776a5fb24ea715cbf73dd8bd82352c3db0770a9d8bd62696fefab4537fc4e617c7b401848567b8c29da6726fe3b99cc3add352113ce69a72e2789f89275b4de0bbc7406d4a0089a93f2b95a1563935cff9ff067af5dd4d5212ac32504f11b5e9eff62047fc8111cfa6159a9a441dac43ef5e7306e907fff47173d36d20a24d8d78c89e223792f0cbdfec1c18db1d56b739dfddb4fc3e44eee5dc47e9ca6fba25810e0c7a55564f90a8564fb3e8593682d34470d4e7123f886432b22ba76cbb7fb1bdde30209ff6928ed67782dee8c8ad48487ce4c40b41b78bcfddbc08dca6e4761b20690213bab5db936bb2a39666cb883121ad047a879885b417d47cc168b52f6bed0817873aa7c4a0c2f727239025d2b9c52f00e28fd70be00d6b5fa29d24478f4c7fca437f27f2636074879e75f0773e9610ec83f646404dc5c90ab26ae21e46935875a5b09db5b7236c64acc18379fe341d117a026f6bd3256d034058b260445238779235e80d5f2c6b783486b4e1bcd600b87020a3062ecda5f134c605d4b008a55545b12f03bf096b5dea8e44b8e51cca0e34659165094a5cadb0e37535bcf05fa843e938f714e0971cf0d595b4a8f0144726022f8e63d2ff402e83a8f6a991edfd5ded1f4eab1b7321f0069e9b468952b8c9cd483b8616ca5e2abf8b808bce9110a3e282bfbb96b6fafdbf4517cd7ca355318b9a88d09b7c99206c75334971741343c878187e143ac8ee920f5b41104bd58775db9b85e82370e41c36a905129ec554b5ef86bb68229361ba01d31879eb003113adc591aef779947af0d69a470fa54d79e03bf5b3e9f676187ca6760c86f7e382bb631be45f71bac738eed8b083c52645f9ac4390a7a3307d09296ae2de0e9e2833e2c2b2ac2f5e4c4e69e3405c677033bd4a789eb15e8ef873d927c1458befb794a7a34931c7aaca490bf85267cb97dea4bdfaaaa096e280dd753c36e53cf696fbe529652fa8d2d9c58cd4f0ec9558f5a84528fd171cec7172066ab07af5fd525f9321183c166f7e7f673969c1e4a895ac34579ef2e8b4e1f96b5d3fcad05492c85f07a56126b52241532348d1f9a5c134f0d78384d6d0a33fb9a41e598752cc2dabcba9bca7836d44cc3a7231eacc1903b21307c60b3892647f25ead7aa060c40be647771ff3946301df3827bfebbe6ef413043518ddf600222f7474b892ce5ff9452c92fab5e2c48e7947f240e318b465b26130c8201e099f1b407b06554fe51d9b9aef04a4054c49975eaac228dc61b974337394aa44fc48cfff42ddf5db7730a0f41a863c87117ba6c7f37ea3c8d6d4bcb10addd882e4347401564e1cd074978e368aee0ef94e021c874ae7771dfa35a1195dd642f86bb8162d4a95db6fcfcd713cdee4ce3f246220e0f05bfa62c551e9c8d7527a4b33764830477f54a3afab57fb44ca2cc2a16b55bbce80eb98d8adc3f9ec151fc4ad6ea44378ff7fcd55098c3d7c4b259789ae94a921bb675721ad8c63fcbadae22098a568c2afbb714548ac9de66f0cbc412ef4db7fb7a8d88ccfc541b716ebf7f5dfe9996d7ac8a556fbfdcacdd72fa55944c936c5b8e52a5fe7da98c921e3e6e8889f8df54ab840d27cc444983f09f38899f0452cc051a44850c42dc4251044228dc1260eadd363b8bac453ab0cec495255ed30e997a583df269bdf9371f7c45178dc7f3771b6cf7f1892f2a8167a4c01c1cf8c4db8a27c7b38d088b0bde5df8be4b04a6834da0a5c2660cbdc43cb17def9fc1be3c199173467475c42b7d4457cb6de4549bf4773ad3f968cd5520f2eebf2fb6eacf0fd4eff8f5601f4a2e22a9a053ec40f9dfa5b472b4426f47932bc1d6abda31cde8eda51a7895daf4b024cc7f0599c5871909d4053cf103553b2c2d8942f31771d3916449ac29bbc61bd2c42f6f2f18874f0d55e8d3a1b641269100d381466b907d6ebf4547436183ad163a0e396aedf4ad5b8050ca276534158b823bc2fb2ac920c588bf3ad40b55bc8303b7af8adbfdd3115b02e984b4dc7c97355f1c5f8e5fa5c4257cbcef97c8902ec7b71da61f98c56057d24433eda4964bc42dab0ceb02a8a6b353179c3bad82483eb2d023a929308978a06d3cf8d54c3321923335b0c81013bb3d059d4608698b7509ef93ee9e99d1047e55b51e28f4ee5b1138ec1b3ed882e5869e0915abde4e363600451acb9d161d67db5d0e0039c303cb68c79ab86bbe480f844920d47619e6423980838f83e4e97d2e458427d7a36aef8e149e842d455ff3a2ca672bfaee63910c476b0dbb0e8c19c861755d9346e8798b2c182740dd9732277263073e7168ea17b9d5638d53be57091e0713dc26b02359cb86a4692075591709f313e337950d914e262681341a1288193afb218195f3056685568a5cde585704f5229bfbf533f8b2363beafa33e55969cc09c2e5c2134b8901aeeb6a5fd57cd1c50be204d34e268b619686b5cd7f9761202c4cbbd1deb723f0ae44740e85e3497f4ada8e5bfea4941f8dff4c9f6882404e14ccfeb1d4ddfe2c69f6d7c36e3b4eed3da43a06e9d92b6336abd0736eb5c98a7d4f9f6b522ec420a5f364caab6f6668ec5d32814ecf0f4ae7581180af1c420e5c85f3098603f8bc9d20f72a5ef3f271016b2e6ed7d3e2b093fc6819585b701f871ee9ae9248f6177be1aa06817ae8aba4803ce63c65cb26f7ccf5504b7497b9f632ff4813c54886be51336d37ede312b838a9a5b5bd1e529fad3d25b24a1b5e2e3f11c0d801a8c0fab7e57dc73b43e056cee5b105231eeed564e044b1f90d461cb49bcf767a6443b4aaaa407a28bbec7a20fdf4fc7e387daf096bba29fde106db97643f964a5155815b0f750854a2b6ddaf4f7381689221c4c0a077f7099725fbe20fed775d32f4c45124c95b581908df4293b6ce7afc97f2c94eaa08a129f383896968b2f6c42d0cdd5e238b0bf1760dc58d513c76d7ee502f6b0537e8683cb4207fc4b5837fd85bfb144e854c624a77e8fafdf919f296566e24758014111a66f0c740a7c4ef208916e1eeb862711bfed6541faed863c2b492ff11e2de88e8e56883084f03008491b61504d495956b30101942819449d80aa23bb09b7d710bea5ba29834ca5ca37fe50c31c87cb246591da2a2cd1f6cb57b0943ff4628b1a1739cb75f3c323b462eb2fc126c245c14848d1c86e72f50c7d1076901499930cec9a1d0214ec704dce7cf7ec4d132f1f5e9132d71d0e57077d6b67621fd218e9ed85f454278e7ede9ab209ef8cefcffbac0f7d743e62a946edfbf850a23c52423cbc405a601587cab825c292326da6735d5885cb78f3d575bb4c2abdebaec2c1ec2c8976c095f678632c53ef1e88067b216427c7e694aa20dd7a89a7dd0c59b7616759acedbf7455b8d2e3293b1cf014fbea1f6b019d22826cb598950a481ecee6b9d41a74d72f808b5185caa814947754518e9d1d85e4ee8dda236c42017a3f1f0231a9f457a51e7f801cd99a38eef737619ca796c167af09fe8fe658c389c3a6442cc35ebc436e8962610c4792ed35522b082f3c5085833122303488703dd534784d5304c30b60e180475a0ee2dace806734785de6c19a38a25f5310fed912034fbd4057379a56b2ebc343d5d4101e46cbe104a6697d5c34e8c6450f2dc421c6e5cc64ebd4a6e491889ffff32deb19f43c8b901253ad62cb4ed17522108e142cd39c7f301e092d9b7c337b3325da309ce123b18d49c812b47d23c35fb80a662952530f3dc9c3f675ffc71f6d5eace7ab9aa2b6949d88e3725dbd83b34dbc285d82809a8a7de0035032a7d155c95f8fab4f9ef7d1e25604938211e9392e985fb95c5dc9f545737aae3f1f0bc1183621adaeb2113b83811a8561c774eaeb5a855633d59713d5c36040681d6b6c7fd549a10b9627a0d4e86ea7a9537f2a30216b9bda5b8d1f6c68ce9e92828d8dd1c6e0e6361c657c49608c0b154b5111d60389644a90b7b4f3b0f99899656bdadc233eb3ed79da124e02f217472bc7a650ee37580231d4d7ca1dd04764a9ed0744ff1c6a98ae3ad7d0e123f50818a489963ad7b4014e907c92917bdfc33b2e98512fdcb55faab98d8725769902de535d5c1fb7b681355b400c2852d4be5cb0a32fb3b66596c69161e700a1e26e40694bbfa0d9a3fbf512dc1c68310944efffe159b10970e35df99e6ff39b4f7ae09380188b4bac34b65f8dd85ab930e76130713fa9c9b3e114346eaf7650e527e6ec182adf9799074b9fc0bfe949ed788af281daf0567f759ee73446682025d90d27a38b4ecbf375260afec06573c03d640b93bea785cd1a777903045af698c1fec49ef810e5f317e010bd1167e00c27eed599f0cd3aeb00e227891ca2baf8187fce2f649fc982e0a0c89655bc8c547843735a9", @ANYRES16=r1], &(0x7f0000000000)=0x4)
close(r0)
getpeername$unix(r1, &(0x7f0000000200), &(0x7f0000000280)=0x6e)

2018/04/05 02:32:42 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x3})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={<r3=>0x0, @dev}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14)
lseek(r2, 0x0, 0x0)

2018/04/05 02:32:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}], 0x88)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
recvmmsg(r0, &(0x7f00003a4feb), 0x1, 0x0, &(0x7f0000e82000)={0x0, 0x989680})

2018/04/05 02:32:42 executing program 4:
r0 = socket$inet6(0xa, 0x40000000000001, 0x0)
r1 = socket(0x13, 0x800, 0x3)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={<r2=>0x0, 0x9, 0x0, 0xb8}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x1}, 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18)
flock(r0, 0x3)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x30000000, 0x800, 0x31})
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffb, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/05 02:32:42 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', <r1=>0x0})
r2 = socket(0xa, 0x2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200))
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d4336", 0x81, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r4, 0x1, 0x0, 0x20004d2d)
fcntl$setstatus(r0, 0x4, 0x40800)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(r4, &(0x7f0000000380)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x4048890, &(0x7f0000000540)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r2, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
sendto$inet6(r2, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4)
recvfrom(r0, &(0x7f0000000040)=""/3, 0x3, 0x2, &(0x7f00000000c0)=@hci={0x1f, r1}, 0x80)
getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f0000000d80)=""/4096, &(0x7f00000002c0)=0x1000)

2018/04/05 02:32:42 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$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)
ioctl$TCXONC(r1, 0x540a, 0x2d5)
sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)
sendto$inet(r0, &(0x7f0000000080)="000ebcbc90d268c8865657b9dd172cdb94265651a0a75e3b6e2787cacb1ac5c5b55bff0635c7b11450593b7e4ae07265aedd269765b6e01d36df15dc17369ffc6f69b22d7c7bfa2d69962a85367a544bdb7c1221a6733f8de90df0576dfe534b9876fae7feb95ef0fb1f0175c66dba2198f3b1d57ddcd7fbf7d76a526d1526e2b202b1d5d510d2efe3630fcc9d4a0b2dcf5dccf48e21f8c4252c60e05ce718433bd4787cbea93c214f05cdfd6fd423ef3a1d766511f1ae3c2f09527d61acbf65e2", 0xc1, 0x1, 0x0, 0x0)
getsockopt$inet_mreqsrc(r1, 0x0, 0x6b2630c16c15b5c4, &(0x7f0000000040)={@rand_addr, @loopback}, &(0x7f0000000240)=0xc)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0)
sendto$inet(r0, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000a28000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
shutdown(r1, 0x1)
r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_security(0x11, r2, &(0x7f0000000480)=""/139, 0xffffffffffffff38)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000180))
recvmmsg(r1, &(0x7f0000003540)=[{{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000dc0)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/57, 0x39}}], 0x1, 0x100, &(0x7f0000003640))

2018/04/05 02:32:43 executing program 3:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x26)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f7}], 0x1, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000500)=<r7=>0x0)
sched_setattr(r7, &(0x7f0000000800)={0x30, 0x0, 0x1, 0x19, 0x2, 0xfffffffffffffffa, 0x200, 0xffff}, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680))
r8 = dup3(r5, r0, 0x80000)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x4})
syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff)

2018/04/05 02:32:43 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0)
getgid()
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1)
sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x3, 0x4, 0x0, 0x2b, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_sa={0x2, 0x1, 0x4d2, 0x3, 0xc92, 0x82, 0x4, 0x40000000}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x6e6bb9, 0x2, {0x6, 0x33, 0x3, 0x7, 0x0, 0x9, 0x0, @in6=@dev={0xfe, 0x80, [], 0xa}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_x_sec_ctx={0x1d, 0x18, 0x100000000, 0xffff, 0xdc, "3ffcd6a2c8f1f68bfc8f39484d2be8ae7b968b0b3098895a57f62c9e7fad68e39851af09f171deb9605f8fa3432a18d00e94d1ebb14e5cf85f29b81bd11f245f4c71d9f2d5e27b33505a2ee4506bbbd87c3839db5d163d9eb0852fb0c8fe940e5f51d83981305fb94f0c869ac52218f1a27137754a4c5e8fb359d43047746438717f7566120f943a647dfbfeb9dc23b89accb9fd29152c4dfd014b93bf100846095d612c5018db6b22ff269e6768b082cae73538f6862ff806d6b53c23ab3e4a6dd074df5194e0b037eb8130a2a780994ad634a82759dbbdc7369f87"}]}, 0x158}, 0x1}, 0x4014)
dup2(r1, r1)

2018/04/05 02:32:43 executing program 0:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/148)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000040))

2018/04/05 02:32:43 executing program 2:
mlockall(0x2)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
pwritev(r0, &(0x7f0000001580), 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9a1d)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="050000000000038f6e4594f0691c87bb6e29c1a1b9510396ff6026dbf16ff358b59212802668981024c1a3fb6eb99e97dc0004e5ea51aa0beb4006945e3c357725d8e5357f4f4a43b403935c45204eb45e7928d339d0588af78000000000000000"], &(0x7f00000000c0)=0x1)
ftruncate(r0, 0x7fff)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x28240, 0x0)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x2000, 0x88)
gettid()
ptrace$getenv(0x4201, 0x0, 0xffffffffffffffc0, &(0x7f0000000340))
fchdir(r2)
pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000580)={<r4=>0x0, 0xc9, "c611168eb06bb60f3facf13c84c9a163f38ae1cf8c0c3a679787b2b194e6bb9a390e1d473f7821310cedbd133841aed8ae24f65242602249e5cbc622f57df9b8e8841b121cfdb76fbf9dda10d0e608eaa0eed113b99136ece9b40dde951cefe9d5e6bfcdb0a1bee9c564bb61a3bdc80305bd950a18660dc0faa1fd7f1fd350cadb115d477364d156041ffb3bdbb78f507b71f833dcaba6d9cabf65ebc7faf890abe46fb12e7970acbef9949552c62fb3e719ed0a50daf507edcc28190e9220e9e7d31fe1f27cede08a"}, &(0x7f0000000180)=0xd1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000700)={r4, 0x74, &(0x7f0000000680)=[@in6={0xa, 0x4e21, 0x8001, @empty, 0x9}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xffff, @empty, 0x8}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000740)=0x10)
bind$ipx(r2, &(0x7f0000000280)={0x4, 0x6, 0xfffffffffffffbff, "cf18124e6736"}, 0x10)
getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
open(&(0x7f0000000080)='./bus\x00', 0x80203, 0x0)
pipe(&(0x7f0000000400))
keyctl$set_reqkey_keyring(0xe, 0x7)
r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00')
preadv(r5, &(0x7f00006c6000)=[{&(0x7f0000000b80)=""/202, 0xca}], 0x1, 0x0)
r6 = request_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='\x00', 0xfffffffffffffffe)
r7 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$search(0xa, r6, &(0x7f0000000480)='id_legacy\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, r7)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400)

2018/04/05 02:32:43 executing program 4:
r0 = socket$packet(0x11, 0x80000000000002, 0x300)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4)
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1ff, 0x6, &(0x7f0000000340)=[{&(0x7f0000000100)="bfb8ce6ee8db9ced5a5af4c7310419d0e7405092188373d9c5c6e67fdc7964dc9c5e9fb11ef011e6ebcd04bbf127e1a19cf8add5faaed71936cac9250722c82177683548ac64628f0ef4cdde511cbe95185755bdb93ed1", 0x57, 0x8}, {&(0x7f0000000180)="8ea12d20deb5f1abb8a27c97a19e145a7b773a4b91eab7c3335c4340b47a3011cb784d62186b0fa6d60217b1c6a3a4938650af935c1a39a2df61", 0x3a, 0xfffffffffffffffb}, {&(0x7f00000001c0)="459be12c5938a9bbe1416b7d7bc438726affa636a830c9d447a8a1463e1c99dee1eff3291670ed2a6cda812d8ad7068086be8cf60bcf1fbf68928d94a73a19d2436146b469b92d7b21bdda7d63c10e9d913325f00f1a8fa6fc0090de1bbbc8a1d5e7b42451e73f5ec3e98a0d3996cc8102a5cfc5e76fa93a6edab593eaa70b053eaf6d31f7500bddbe0a1fbeb5e8b5bff50964cd879f0727efd652aa98f8ec6885c212d9c79bddd41cf56406a1bd68b646a450025ec96588c3a2", 0xba, 0x7}, {&(0x7f0000000280)="bc698633cd22b234621704e8c8c1e74f046ef4efb0980cd126e36041f239001bd73e", 0x22, 0xc32}, {&(0x7f00000002c0)="6371acf1b402089242f422817fbe7b9de3029119a2e2b89efd7a62baf71ebbff9d1c6839d145e967bb2f6fbc", 0x2c, 0x723beffb}, {&(0x7f0000000300)="4dc49f2a2571a573fbe4abc34bdf", 0xe, 0xa6}], 0x40000, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"])
rt_sigtimedwait(&(0x7f00000009c0)={0x1}, &(0x7f0000000a00), &(0x7f0000000a40), 0x8)
syz_mount_image$minix(&(0x7f0000000440)='minix\x00', &(0x7f0000000480)='./file0\x00', 0x810, 0x7, &(0x7f0000000900)=[{&(0x7f00000004c0)='Vz', 0x2, 0x7}, {&(0x7f00000005c0)="af7fadbb647af460e00d6310fd44be0f31c78eaad1801858866a435eb4d6adf5c6734332a1869d9d1fa5d4229cf3147f75333c98b92449c1109c637c354d4d2c176b8f203f0680fe2d54a937f6b17be51a0375cdbf3a", 0x56, 0x100000000}, {&(0x7f0000000640)="3af063bb0e055c1f7047a501751efc47a643cc82f2a4a9d7c6e5a6260e28deea67a53a4b2ca1cc94a1cf881db712b065fde361e2bd743798ef2b3aec4130bcf58878cfb9d67971c78aa087e40fcd6f6ac154add738fb0ff4bb33a18b6669a8150057f6dafe65c81caddb275feac0f0c3202c9d471c59deae57ed59cee8b3af5edbd41657e4694a0fb827b13ded3f79b8dc633e48e1802b56946df19f388c0385a58d2f069795d6dfb636bd37bbe508a4fb92c8", 0xb3, 0x1}, {&(0x7f0000000700)="bd3528b604563b6157ee13b781d3e8f10682f245c58c3faeb4754c31d028ad55bd5d883762b6432d2d52b995824c22de773c32593df9980e5cc9a89eb5114e200fa529543916116c4387efeb29f211229aa23adef9c90e4a06726661ddcb438e198214dc2bb1e7efb2480b3160d5a127d2c365302ee793d21d643055906f5434a8f778f309bd485de94ce6a4cf4dff34cd0056e1a6375db3f12f155d277bd091ef294a8662ac81332a77", 0xaa, 0x8}, {&(0x7f00000007c0)="6e6803a36a5171d7e7a7fb48f35579b4b9ac4e424a01e2", 0x17, 0x6}, {&(0x7f0000000800)="730e396c1653bf", 0x7, 0x1}, {&(0x7f0000000840)="186076ac3e323aa770b88b237c4af6062100807ea5b94e640f5b372920edde5f74f0fe50064e73a4e686e1f1d9c7cb74d66743f31c321c63a8239ab01a8740eef4455c2b54c42bdc11a55afd5bf8a6e6621b6d2bf3c093c9b365fd92a0b8ef2a05631b00d92535f2b7bd837453efbedc7764033005af011d083a527ed5219e0b159abda90a69a805e5", 0x89, 0x9a}], 0x800000, 0x0)
sendto$inet6(r0, &(0x7f0000000040)="b2", 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000a80)=0x100000001, 0x4)
recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000)

2018/04/05 02:32:43 executing program 5:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0)
r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80000)
add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000580)={<r2=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x6, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0xb4, 0x7ff, 0xdd1]}, &(0x7f0000000680)=0x100)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x7}, &(0x7f0000000780)=0xfffffffffffffdcc)
pwritev(r0, &(0x7f0000000140), 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00')
r4 = memfd_create(&(0x7f0000000280)='keyring\x00', 0x3)
sendfile(r4, r3, &(0x7f0000000200), 0x10000)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0))
ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x8ed1)
lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500))
fstat(0xffffffffffffffff, &(0x7f0000001900))
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
recvmmsg(r1, &(0x7f0000001dc0)=[{{&(0x7f0000000800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)=""/59, 0x3b}, {&(0x7f00000008c0)=""/59, 0x3b}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000000900)=""/78, 0x4e}], 0x4, &(0x7f00000009c0)=""/195, 0xc3, 0x20}, 0x9}, {{&(0x7f0000000ac0)=@nfc, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b40)=""/139, 0x8b}, {&(0x7f0000000c00)=""/66, 0x42}, {&(0x7f0000000c80)=""/103, 0x67}, {&(0x7f0000003080)=""/4096, 0x1000}], 0x4, &(0x7f0000000d40)=""/240, 0xf0}, 0x20}, {{&(0x7f0000000e40)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000ec0)=""/79, 0x4f}, {&(0x7f0000000f40)=""/62, 0x3e}, {&(0x7f0000000f80)=""/43, 0x2b}, {&(0x7f0000000fc0)=""/213, 0xd5}, {&(0x7f00000010c0)=""/108, 0x6c}], 0x5, 0x0, 0x0, 0xf18a}}, {{&(0x7f0000001180)=@ax25, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001200)=""/163, 0xa3}, {&(0x7f00000012c0)=""/90, 0x5a}, {&(0x7f0000001340)=""/99, 0x63}], 0x3, &(0x7f0000001400)=""/76, 0x4c, 0x6b22dd6c}, 0xfffffffffffff801}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001480)=""/158, 0x9e}, {&(0x7f0000001540)=""/128, 0x80}, {&(0x7f0000001780)=""/230, 0xe6}, {&(0x7f00000015c0)=""/132, 0x84}, {&(0x7f0000001880)=""/47, 0x2f}, {&(0x7f00000018c0)=""/16, 0x10}], 0x6, &(0x7f0000001bc0)=""/226, 0xe2}, 0x3}], 0x5, 0x0, &(0x7f0000001cc0))
fcntl$getownex(r3, 0x10, &(0x7f0000001f40))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000400)={0x7fffffff, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffb, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040))
fdatasync(r4)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80))
fstat(0xffffffffffffffff, &(0x7f0000001e80))
sendmsg$unix(r0, &(0x7f0000002040)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000300)}], 0x1, &(0x7f0000001f00)=ANY=[]}, 0x20000001)

2018/04/05 02:32:43 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x10c, r2, 0x0, 0x70bd26, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xdc}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf994}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe95}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xab8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}]}, 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x804)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:43 executing program 6:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r2, 0x420, 0x70bd2a, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x48800}, 0x40000)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000007240)=@ipv4_newroute={0x24, 0x18, 0x5, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @rand_addr=0x80}]}, 0x24}, 0x1}, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)

2018/04/05 02:32:43 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4))
write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30)
pipe(&(0x7f0000000700)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={<r3=>0x0, 0x44, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aaac7e"}, &(0x7f00000007c0)=0x4c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000008c0)={r3, 0x68, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000900)=0x10)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
r5 = getpid()
r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
chroot(&(0x7f0000000000)='./file1\x00')
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents(r7, &(0x7f0000720fd4)=""/44, 0x1b3)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc)
stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400))
clone(0x8000, &(0x7f0000000140)="22f05c", &(0x7f0000000180), &(0x7f00000002c0), &(0x7f00000005c0)="b82aef6c7feaae82029dbf52d968c6a7b128355dfbdfca17f494b8cafca62a0148982946c1f361955c8c2ebadc1f94895dad5772bf392be5b7cc4fb37e32ca472b963ec042c3de3d00c31db62c8f9688c1881ebb8cbfb9c510beef6239302b09db34ea02fa79842270df0b189c0f091592c390b0371fa1b2246c987b2bfd926db4c27fa8108a973976845f4b7b8442b629328f33f4407fc14ff6a45c5f1d71484c660f2efe5531ef976d4b9aca3a3aea213a063e")
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000fcdbcff8"], 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="00004e6ec2dc02105004f0e6cb9fd2d50a0c758383c0b3cbb6040805b43abb3139960966b8"], 0x25}, 0x4000)
ioctl$TCSBRK(r4, 0x5409, 0x8)
setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842b0", 0x36)
syncfs(r6)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00', 0x3}, 0x18)
setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x94fc, 0x1bcb}, 0xb)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000))
epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0)

2018/04/05 02:32:43 executing program 2:
r0 = inotify_init1(0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0x4, 0x9, 0xc12d, 0x200})
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000000000))
waitid(0x0, 0x0, &(0x7f0000001ff0), 0x0, 0x0)
fchdir(r0)

2018/04/05 02:32:43 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000340)=0x1, &(0x7f0000000380)=0x4)
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000000040))
r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000000200)=@full, &(0x7f0000000100)=0x48)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000280)=0x7, 0x4)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = request_key(&(0x7f00000001c0)='cirs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='(lo(^:md5sum&^[\x00', 0xfffffffffffffff8)
keyctl$get_persistent(0x16, r4, r5)

2018/04/05 02:32:43 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@local, @local, @rand_addr}, &(0x7f0000000080)=0xc)
lseek(r0, 0x100000000, 0x3)

2018/04/05 02:32:44 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000380)={'nr0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x0, [0x200, 0x0, 0x437, 0x0, 0x0, 0x0, 0x7fffffff]}, 0xd4)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="020300021100000028bd70000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000030008000200000002000000e000000200000000000000000200010000000000000003000000000005000500000000000a00000000000000fe8000000000000000000000000000ff000000000000000065d6c07def1cd05203da5b32a16bf419d3228e6d870dcbd6ff326791cbe301db2a48a70e29babc32bb7de42a3f7a0167fc9db86719d1315dbec55a3901"], 0x88}, 0x1}, 0x0)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000b00), 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8)
gettid()
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="440000001b074f12cc3532908f54e893761e739a415dfa07c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aaac7e01a58246eafd56143fcfff99d1a09802000000000000000000007d238c3a5f992d8e7718ff509dfae0d22fda3455554b40c6c03a5a736e0796f126b243dde5c638786436b0d108660d09dbde410cde24dbacc01c7c6ba0050e0000000000000000000000000000"], &(0x7f00000007c0)=0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x58, &(0x7f0000000800)=[@in6={0xa, 0x0, 0x266, @dev={0xfe, 0x80, [], 0xe}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000900)=0x10)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
getpid()
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
timerfd_create(0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r3 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
unshare(0x20000)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
setns(r4, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0)
socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000580)={r1, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x5}}}, &(0x7f00000000c0)=0x84)
setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e24, 0x5d, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x101, [0x40, 0x9, 0x0, 0x8, 0x200, 0x0, 0x0, 0x7699]}, 0x5c)
clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
ioctl$TCSBRKP(r3, 0x5425, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f00000002c0)={0x1})
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0xf5)

2018/04/05 02:32:44 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r0, 0x401}, {0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x200}, {r0}, {}], 0x5, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000680)={0x5, 0xa00, 0x6, 0x31, 0x9, [{0x5, 0xc6a, 0x39, 0x0, 0x0, 0x400}, {0x3ff, 0x80000000, 0xd074, 0x0, 0x0, 0x100}, {0x2, 0x0, 0x9, 0x0, 0x0, 0x800}, {0x7, 0x5, 0x6, 0x0, 0x0, 0x107}, {0x7fff, 0x5, 0x1, 0x0, 0x0, 0x800}, {0x5, 0x1ff, 0x1, 0x0, 0x0, 0x80}, {0x1, 0x100, 0xae, 0x0, 0x0, 0x8}, {0x7ff, 0x2, 0x987, 0x0, 0x0, 0x80}, {0x5, 0x6}]})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x0, 0x9, 0x8, 0x46a7, 0x3, 0x101}, 0xc)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000f40)={0x0, 0x0, 0x2, 0x7fff, 0x1, [{0x7}]})
r5 = dup3(r4, r3, 0x0)
pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x561}], 0x1, 0x0)
fcntl$setstatus(r3, 0x4, 0x4000)
write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x9, 0x4e24, 0x92, 0x2, 0x20, 0xfffffffffffffffe, 0x0, 0x0, r6}, {0xdef, 0x5, 0x0, 0x986, 0x1, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffffa}, 0x80, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe}, {{@in=@dev={0xac, 0x14, 0x14, 0xa}, 0x104d5, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x2000000000000000, 0xfff, 0x0, 0x101}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c)
ptrace$peek(0x1, r1, &(0x7f0000000080))
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(r0, 0x9)
syz_open_procfs(0x0, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4)

2018/04/05 02:32:44 executing program 6:
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4]})
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
ftruncate(r1, 0x0)
write$tun(r3, &(0x7f0000000080)={@void, @void, @x25}, 0x3)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000001c0)="0ff96be526dc7479dc678fe17208e927d579bb11", 0x14)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="000000007ec03bedfbd6324e078bedc0261b9da9c478065b2053eb6774582233a3bf68c120bf3d5a2611c0251cfa3b54879c5b360e3f529d1d26e5ea7d14b1a83d6be04f6dc730af3f130b1ae42027cd1ad2042d627fa563c4d980c5ea80a5fc14e32bd2a9a1a5f0f1dfb5a062fd747efab70031512974a8232dc522c35a376e5e11de51e83403b6b528e94a75a950269d7daf88ab2d3aa300bc48e9cede7ec7c2228e3afef7c81b52af6ac7cc7d0345f11bd71f04f5ea3ee2c848233a1c64ab733b4a13f20917db3ba6fedef4aa82539d80"], 0x1}, 0x1}, 0x0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000480)={'tunl0\x00', 0x5000})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000180)={0x7, [0xffffffff, 0x3, 0x3, 0x2, 0x544, 0x47ea, 0x954e]}, &(0x7f0000000400)=0x12)
ftruncate(r4, 0x80003)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000200)={'HL\x00'}, &(0x7f0000000440)=0x1e)
sendfile(0xffffffffffffffff, r4, &(0x7f0000000140), 0x7fffffff)
sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/05 02:32:44 executing program 3:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x200000002, 0x48})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000000180)=""/212, 0xd4, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0xf4f8)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040))

2018/04/05 02:32:44 executing program 1:
seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x3, &(0x7f0000000000)=[{0x1d, 0x0, 0x1}, {}, {0x6, 0x0, 0x0, 0xffffffff}]})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080))
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0)

2018/04/05 02:32:44 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003ac0)='/dev/sequencer2\x00', 0x48200, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003b00)={<r2=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000003b40)={<r3=>0x0, 0x0, 0x293e})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000003b80)={r2, r3})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f00000000c0)={'vlan0\x00', @ifru_flags=0x3402})
socket$unix(0x1, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e24, @rand_addr=0x9d3}})
sendmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="5d053aea667fc0a1335a73c7677d7fe8cea2bbd32c5b", 0x16}, {&(0x7f0000000100)="5233084e89c4f362c852ecbd01f9bc3ae13ad430253838f3b0649ad1e9dd3e8bb52eb42d2f3c51029cfcfdcf0bf6d6caa8cd617f56ac84a5f783bafa9ae396f72d7a8d45ae8cede2f743c161d2413beb1b71bb3063e846fb69a3932ae6d314448f1bca1b0ab057d700caeff18b8c4afbe98429288ba8a86af1bfc1061dbce61d01ed9cb3221ae6a504c7492ffc", 0x8d}], 0x2, &(0x7f00000001c0)=[{0xa0, 0x11f, 0x9, "d9b0174d16cfa2744e8b0f9bc459a0b4ba598602cca0de32a9bf67fdfff55f65cb619788fb15bc034d99b8cb61379c0cdde762026781efbb3b8307a9c949e11ad233b0d010841d8db804014d91f70e893d9c3866aa52ca2790205fa302b965ed1134595e68129f6cacd2236b309c369b23dd11fad618ca7b811bfa6307f962c9d34b2e7cb00dfbfa0e9e12"}, {0xb8, 0x6, 0x4, "00032799cfb347009ac41ac38faf22b416eecde1666a8b2344d79b540e3f5e4be0cee5b83fabd810d6f1c65ee5056fba6c1193d1794c8b3dd94a0c183602a41811dcb78ca360361eae1e78b2f370cfdc4ee55d66ddf79b2f77d7ef582c8f4e433df425a3d5011d58acb9e8d1f3ad86bcf5997ffada129ff732227b3c92735e8eb2d5eb7d0ef38b36a4f40bddd1ab77aa3f5ee58cd8b29e7f6ca930012e9e0daefb"}, {0x1010, 0x111, 0x0, "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{0xa8, 0x3a, 0x400, "fa683c0ab8ec2529de5f4fdf5818dc3edbe0c114035bfcd69354ce1ad0a1a354d0bbeaf972a3a1a5d3c1c25f2e52589b950d40c2b5eab281628eba19559401a911c29745f8adb79bc07bd9d24af61b90f62d90ba49004319fe4f64176784199d0d5237d8fbf8fe87c62c93073882035e837d9a1b289f31ff5ba1b4aa60fbcb2a5b15bff2906c3a024ac8bacfd196bd6ce102eefb"}, {0x100, 0x10c, 0x40, "4b643105f4a0d8e7783aa68d49b81b0d2997fa773eae3b6d131374fb3614df924278491435e798f6757906076c940aece27dd45fbd664a97784b5cc5ae3a881ee4a9efe88930927eeba7a52b3356e0f8fa645706964ab4a681ed0ed13905d2b1641da99d595aaab856b458a2bb7d26f19cde74eaded426c23e725a2e2945f7739bc1587662b528adaae8e764f10ee216e353d1acd3abbe7857cc74eaae9fde445ccb5b48e5d226d857c5feed0488bee34afeac0320968daa157fb692132a3a264cb6181806a5e4263b3367adff30c646efd57bb5f6648633b9c6e03dcbf4635dd46d23b2707124172b5e79"}, {0xa8, 0x10e, 0x100000000, "38e252c8220d450fbc65d0123045eba77c44a3aa1dc2a45702b0e97f9d364eb80c83066d39869e41c3644716f95373f7a468ae10639485d5e95549d3819f8604ce0ffab390ab3009a9fe6d416f856bef9669a509e0b736bc819df0c296c7375738fd5cc84b67f8dc6561e9cd572c6780ce3af4fb576efcdf87015e723887f67355e39a6fd29aafeee279355884d2e36808"}], 0x34d8, 0x4000000}, 0x7}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000036c0)="f1b17914e72e5481994a37ed3159e451c8742f96dc99ec1186a201f9fcb9d0f53608fece174e5d7ea79913b97c52ddb33ab6bb0cbbb78975ce95eb2c0679012c782c1b61a1baba9001817da0d41a17abbf74289a062b067a89406c1d4cfff3e1ade5675a24a679ba1992a320687973c3f33217e549d3a3cea2f5583c2b4d5cfda3eb8eebea9543f30e", 0x89}, {&(0x7f0000003780)="29719fbe3cb6753147b6944a330141be204422e8c5b0147c1229a3c34fc50ef480a114b05f927430f33e", 0x2a}], 0x2, &(0x7f0000003800)=[{0x80, 0x0, 0x1f, "94026aa79ce5355e5454a8cc0122c88b67103fb1370356942013ea8ff9e34595daa2eee24d69f68e83db71c979a8876d6e8e69cb5ca1773f2eb9dac5f709b741392e0081d7d59bb07363ee2c814e727ae10c92d2d6faadcda118e52cbd3b575fbfe33c5d87fae3bfa7d4aa"}, {0x50, 0x19d, 0x2, "aa1931519e188be2cffa29e4a4f8dae39fa13b5aa2dae2440f4ca3a1f4f29060b6b76ee8579320e6135df87a6538e04a61a8ca4f2a93b78d327c"}, {0x78, 0x13f, 0x1000, "77047415a991721226c8aaa00e65f06f607539f2acdab87a6f5a2b70cc35227e198f0b772086a02a55023d9d5175c4e2a3709e7eca0568d6919a7cd0b36f382d962810b41b1210470d51baa8d9b65605924c9e5816437493451e7089f4d6e47832a5"}, {0xd0, 0x117, 0x85, "9dfb480e713d9e637fed4ca848d7b84806678e2331d097a58bb88cd16df500deef1716a9d21a09ef9b2262a5a90679cffa1468bfe08e1d3059df69e09f2ed509d30e018802b98c21ddd54fd050f9b4df72b5248281946d48d02c1c7fc823bbfe2b2c0b1ceec97364ce3deb2be0c2ba9b09375d8729fd80ff6f7e1d6632dc03329d00582861cfdc90fb1211bbd797b4e067b2d68221855c19d422ef4ce2260c64a37ca1310b332dccb6ca2c1eae3a0b870c35ae1a47e0e381eae46b"}], 0x218, 0xc800}, 0x13}], 0x2, 0x40000)

2018/04/05 02:32:44 executing program 2:
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x1, 0x7, 0x4, &(0x7f0000ffd000/0x2000)=nil, 0x7ff})
r2 = socket(0x10, 0x3, 0x0)
write(r2, &(0x7f00009bcfd5)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26)
recvfrom(r0, &(0x7f0000000100)=""/163, 0xa3, 0x2002, &(0x7f00000001c0)=@rc={0x1f, {0x1000, 0x80000000, 0x80000000, 0x1, 0x4, 0x4}, 0x5}, 0x80)

2018/04/05 02:32:44 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="024300000200c0f221aaddd50d00000000000000000000000000000011d780c6e5f5cd7ff9d73fd9aedc905dfa02e903847c563838af11840a01700964cb24ff419f52f8e23fcf515a4c278b57c7db5c2adafc1e5781ab0cd73bc134"], 0x10}, 0x1}, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x58, 0x0, &(0x7f0000000200)=[@decrefs={0x40046307, 0x3}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=[0x28, 0x78]}, 0x2}}], 0x90, 0x0, &(0x7f0000000400)="ec4885a91159303eb8eb667274e99fc957aaca0879aed980147844136f9ae8958af892353613a7b7c5ea71ec1d1fae0480e05e0671297dcd3f5c251f64f431c34e764211ca3d5eabc6ca2c5d044f9cb8d881965dcd62ea4b14af5a90db7dc4c657ca2cc303d37677cd0a1b5fb34071202f2949189c38b2c4b01cc4c8226e0552594c4bdd059a40f150a292849b1da996"})
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x6)
write$sndseq(r1, &(0x7f0000000180)=[{0x4, 0xfffffffffffffffd, 0x2, 0x4, @time={0x77359400}, {0x6, 0x8}, {0x9, 0x7}, @control={0x80000001, 0x1f, 0x80000001}}], 0x30)
r2 = socket(0x18, 0x0, 0x4)
getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000340)=""/127, &(0x7f00000002c0)=0x7f)
connect(r2, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe)
close(r0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000004c0)={0x0, 0x3, 'client0\x00', 0x1, "b14a0ff0ab8d4acc", "4e5f33eb5137bb8fa976a99bb5d05ef2491a3c5013616e7b6fc29772a84c4a47", 0x100000001, 0x1})

2018/04/05 02:32:44 executing program 0:
memfd_create(&(0x7f0000000100)=']\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r1, 0x0, 0x0, 0x0)
r2 = inotify_init1(0x0)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r4 = dup2(r2, r3)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4)
epoll_wait(r3, &(0x7f00000003c0)=[{}], 0x5d, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70))
pipe(&(0x7f0000000480)={<r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000000240))
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, 0x8)
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'})

2018/04/05 02:32:44 executing program 2:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x0)
r1 = geteuid()
r2 = getegid()
fchown(r0, r1, r2)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
r6 = dup2(r5, r4)
syz_open_pts(r6, 0x80880)
eventfd2(0x2, 0x1)
bind$inet(r6, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet(r6, &(0x7f0000f6a000)={0x2, 0x0, @rand_addr=0x1}, 0x10)

2018/04/05 02:32:44 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x2, &(0x7f0000008000)={0x2, 0xfffffffffffffffd}, &(0x7f0000000ff0))
mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2)
mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x2000002)

2018/04/05 02:32:44 executing program 1:
unshare(0x20000000)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x40, 0x4)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
wait4(0x0, 0x0, 0x40000000, &(0x7f000000ad40))
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))

2018/04/05 02:32:44 executing program 7:
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x3, 0x7, 0x800f, 0x1, 0x3, 0x5, 0x2, 0x257, <r1=>0x0}, &(0x7f0000000400)=0x20)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={r1, 0x1, 0x4, 0x1000}, 0x10)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="021000000200000000000029fc9bc21e844fea6d57f1375bca83b0bccf399a15ddd925b553cd98b14a78fd90897e0b9c2ebafb138ee1a18a7f9db77fbaeb26991b0be7ec87b1709b60bd00"], 0x10}, 0x1}, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, <r3=>0x0})
ptrace$poke(0x4, r3, &(0x7f0000000280), 0x1)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$LOOP_SET_CAPACITY(r4, 0x4c07)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'eql\x00', &(0x7f0000000180)=@ethtool_rxfh_indir={0x38, 0x4, [0x8, 0x7fffffff, 0x8000000000000, 0x3]}})
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="020a0000020000000000000000200000c3a4a8bc9260b64ca19a39eb63d2dad07ce1b89d75f4fa327a43c505ce987ae062de36959fcdc5f995ff3e1bcfd0dea2674108000000fd730518af2c5db996f035b20d390eec75d055045475ed877baab1bf67df2704000000926fc8fb5beea80f22ff9f00cf0045b4c5c09f2dbe05023e2ce8a18d8db53c781a6e5254d95a7c4cbacd39ee071300000000000000000000000000"], 0x10}, 0x1}, 0x0)
close(r4)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCMSET(r5, 0x5418, &(0x7f00000000c0)=0x9129)

2018/04/05 02:32:45 executing program 6:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1, 0x2, 0x7fffffffffffd}, 0x14}, 0x1}, 0x0)

2018/04/05 02:32:45 executing program 0:
mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0)
r0 = epoll_create(0x100000000004c)
r1 = eventfd(0x1)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x80002001})
dup(r1)
r2 = dup2(r1, r1)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x7f, 0x4)
r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000b0bff6)='./control\x00', 0x80)
epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0)
inotify_rm_watch(0xffffffffffffffff, r3)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x474240, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
ppoll(&(0x7f0000282fd8), 0x0, &(0x7f0000b0c000)={r5, r6+30000000}, &(0x7f0000955ff8)={0x4000000000000}, 0x8)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000040)={@mcast2}, &(0x7f0000000240)=0x14)
r7 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0)
inotify_add_watch(r4, &(0x7f0000000200)='./control\x00', 0x4)
fanotify_mark(r7, 0x41, 0x48020019, r7, &(0x7f00000001c0)='./control\x00')

2018/04/05 02:32:45 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/224, &(0x7f0000000080)=0xe0)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2, 0x0, 0x1}}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)
r1 = dup3(r0, r0, 0x80000)
setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000400)="eec782a54ba2d2f75ae8fccb09329681bbcfd668ae640898e2eb097d1fb88e9b0d389637be9e1eda152fbfb5cf7ba4707b737abf0333af1b1573452af581873d5599a04828d74f9b164e5cf9790d8593bfddff173ac137928d5521ab913ebd8588267b060f2e52849f79426d2d6baa8952005c7ea31cf5d5d059ee5a7a6db9ded9", 0x81)

2018/04/05 02:32:45 executing program 5:
r0 = socket$inet(0x2, 0x80808, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000140)=0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x81, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88)
ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={"00000080616e3002000000000a00"})

2018/04/05 02:32:45 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x0)
mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000007000/0x4000)=nil)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/04/05 02:32:45 executing program 3:
write(0xffffffffffffffff, &(0x7f00006ce000)="2400000024007f0000001200000001000d0ff6ff010000000000f300f1ffffff1300ff10", 0x24)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20080, 0x0)
r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x80002010})

2018/04/05 02:32:45 executing program 2:
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
poll(&(0x7f00000d7ff8)=[{r0, 0x2009}], 0x1, 0x44848637)
mq_timedsend(r0, &(0x7f0000a0ffff), 0x0, 0x0, &(0x7f000066cff0)={0x77359400})
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0)

2018/04/05 02:32:45 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x5, 0xffffffffffffff00, 0x0, 0x5}, 0x14)
r2 = dup3(r0, r1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x5, 0x0, 0xffffffffffff8001}, 0x6, 0x1fc, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x4, 0x9, 0x4})
r3 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798", 0x4b}], 0x1}, 0x0)
r4 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2000, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000500)={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xf2}, {0xa, 0x4e21, 0x9c, @dev={0xfe, 0x80, [], 0x13}, 0x7}, 0x9, [0x6, 0xffffffff, 0xc000000000000000, 0x8, 0x0, 0x6, 0x40, 0x2]}, 0x5c)
r6 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000580)={<r8=>0x0, 0x3333}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000006c0)={r8, 0x4c, &(0x7f0000000640)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x7fff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000700)=0x10)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000600)=0x17, 0xfffffd0f)
pread64(r6, &(0x7f0000000080)=""/156, 0x9c, 0x0)
socket$netlink(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={<r9=>0x0})
ioctl$DRM_IOCTL_DMA(r6, 0xc0286429, &(0x7f00000004c0)={r9, 0x1, &(0x7f00000003c0)=[0x4], &(0x7f0000000400)=[0x9, 0x100], 0x0, 0x4, 0x0, &(0x7f0000000440)=[0xffff, 0x1da, 0x0, 0x0], &(0x7f0000000480)})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b82883c6d7f053fcb985fc72b97842dac9fc50b3016cafa314bac3ef2dd7ac06a2897edd114f37e6dec3a49d17a8a27271a725944c2bc4bf12e08bcea1717394d85fb656223dd245d08fd03efa4e87f365f10f1cc22e2c5105c86e987a497fc9ed33879f7be7fced75a1026e", 0x8d, 0x0)
keyctl$negate(0xd, r4, 0x1f, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x4, 0xf5}, 0xc)

2018/04/05 02:32:45 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x688200, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="17", 0x1)

2018/04/05 02:32:45 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4))
write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30)
pipe(&(0x7f0000000700)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
accept$packet(r2, &(0x7f0000000440)={0x0, 0x0, <r4=>0x0}, &(0x7f00000005c0)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=@ipv6_getnetconf={0x1c, 0x52, 0x0, 0x70bd26, 0x25dfdbfe, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4800)
getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
syz_mount_image$reiserfs(&(0x7f00000003c0)='reiserfs\x00', &(0x7f0000000400)='./file0\x00', 0x4, 0x7, &(0x7f0000000bc0)=[{&(0x7f00000006c0)="366c563fd94d5cbd4fdc8e84d71d6dd0210954d9ea614c83f81dbac746ff364f93032c41c211d22c8f68bee5da64", 0x2e, 0x400}, {&(0x7f0000000740)}, {&(0x7f0000000780)="5ac0e4b08458", 0x6, 0x7}, {&(0x7f0000000940)="918bdd2a4d16de36238fcf2a484431dae42258420b0dca7d1a5c9fda2ac09e94489458c0d59d13f43f92ca68b1a24e8c954de0d6e27d727c9ff058ea885254fea7b84bbdd970d5de77faf56ccb626825efe14a140b575091d79ae85f445275e65d4b895e6502447a6b572e70241ed04955e3f4ab75e45579069fd5eb1a4bbbc466c1", 0x82, 0x9}, {&(0x7f0000000a00)="8ce2a52588ec044bca4c1fe03d675046a131545644c3c3a63d4df7f8399f39786c1be991befcd84ec7f9f58a5f99c9b8560b8ecb907025a0d08b0060e2c3b93dbcc3389c1589c4a3408a014d1b07fb7e56fcf2f2a44fa44e0620fa2c1355094e43b645cc18b6a1106ff3b481093003fefe8fc37fbd41a7a1391b43af6631db7951ffc1d6d94452e722f20a6149687dc308d635658f7a", 0x96, 0x1}, {&(0x7f0000000ac0)="4639c076219e31a7755c3ac75ee020535cddba4e31a6111a709fa8286abadbd50d71f5ca8908df52013b41add427d79f4452af15e32998019a335dd13469347883a9541219c64eb44d0f53b46ba94a69ac5e9eb4da6246734647", 0x5a, 0xfffffffffffffffe}, {&(0x7f0000000b40)="8c7324481e0c7549e8daf4445523490fbd211feda128ffebb050fbcbba05dfca78a9e4d1c4c82a119b4def53873027922aeb9763fc54626299ed85cdc9d637e2e59307dbcaf3239643ef4e2209aa00779516f76559c2efd790e2c5d26a0ce0cc73eb898644e38e0f80d3fa736400d5fccd23fd", 0x73, 0xffffffff}], 0x20020, &(0x7f00000007c0)={[{@tails_off='tails=off', 0x2c}, {@grpjquota='grpjquota', 0x2c}]})
r5 = getpid()
r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
chroot(&(0x7f0000000000)='./file1\x00')
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents(r7, &(0x7f0000720fd4)=""/44, 0x1b3)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080))
syncfs(0xffffffffffffffff)
fcntl$lock(r2, 0x5, &(0x7f00000002c0)={0x1, 0x1, 0x8, 0xffffffffffffffc0, r5})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
sendmsg$netlink(r6, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a005001"], 0x1}], 0x1, &(0x7f00000005c0)=ANY=[]}, 0x4000)
setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842b0", 0x36)
sysfs$1(0x1, &(0x7f0000000140)='^])\x00')
syncfs(r6)
close(r0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00'}, 0x18)
setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x94fc, 0x1bcb}, 0xb)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000))
epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0)

2018/04/05 02:32:45 executing program 6:
r0 = socket(0x11, 0x2, 0x9)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4)
r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0, 0x7})
r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
mkdir(&(0x7f0000000700)='./file0\x00', 0x171)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4})
renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00')
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000640)=""/101)
r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0)
write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18)
sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35)
sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80)
lseek(r2, 0x0, 0x3)
setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2)
r7 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$void(r6, 0xc0045878)
keyctl$instantiate(0xc, r5, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, r5)
ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f00000006c0)='syzkaller1\x00')
clock_gettime(0x0, &(0x7f0000000080)={<r8=>0x0, <r9=>0x0})
nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100))
setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x1, 0x3, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20)
setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90)
r10 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r10, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/05 02:32:45 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8)
r2 = epoll_create(0x7)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e80ff4))
signalfd(r1, &(0x7f0000e82000), 0x8)

2018/04/05 02:32:45 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x5, &(0x7f00000002c0)=[{&(0x7f0000000040)="c47ebf0baac882658a053e992f1c2a20637fb5c0c44a254f6fdfe6b67e2e9a0fcbaab296ab789a91609ea148e77b5517afacf91213a9e9af3b272084beacd350813ffda5f6da98b0788a766cc5983194473d9b94f97e94e7bafd4fed8ee366a5e520c2ea1d2c5926c6ffefebc27a77e4c02485196ad40710fd2dd8e4ac5c6b2f83043ee5c8ad81429e9986e936b0e2087c591bc63ad100c070947748644d1d8f23", 0xa1, 0x20}, {&(0x7f0000000100)="7b2bf2bc9dd9710b703c96f1c98ff6ccb6defbab230630a6db42eb2fbc2eee9b5901db82eec5eb5c3268bfd129a7632a9eb6d73ddfc34902dc25", 0x3a, 0x6}, {&(0x7f0000000140)="0626c9e0075033f726c4c25de6b8bcaeab4ccd53adb6fde936fbc0e9d35055af5f686b0766ba8994e066735f3350cbad65bd2293fd3f324c8dcf82bc2067937ebc3922ab38786e70345b26f10cf0f7f633e3d375c4dc47cd291dc48979c4c8672b50adccd488615380859580f419644d9c27f637c6570e0d6408fbe33ada6ab91c5deb9638af8532a8c888a817bb4c4c04da2adaeb189fc8f21f3b574cea61d6d8aa59521e5850", 0xa7, 0x100000001}, {&(0x7f0000000200)="80bef67ddf786fa8b18fb334529c223259f4977e4f73ef3d51788c8c7c39d8e366d0fadee9", 0x25, 0x24}, {&(0x7f0000000240)="b1467f129d08e1d60656a8be14624fb605bc61552d25e4dd5d180e926a5c227b03e5254755de30d9a4dc60016af6f6f3ef06c7bde1076cbd5696a6acf16b1b2e51008bde11505f245fc02aa48773ee82ce95f808710cfd92071c268a9f0ab6e15c233f05afe21fd31949e897", 0x6c, 0x4}], 0x0, &(0x7f0000000540)={[{@subvol={'subvol', 0x3d, [0x6b]}, 0x2c}, {@subvolid={'subvolid', 0x3d, '/dev/kvm\x00'}, 0x2c}]})

2018/04/05 02:32:45 executing program 1:
unshare(0x20100004)
r0 = memfd_create(&(0x7f00003afffd)=')[\x00', 0x0)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
sendfile(r0, r1, &(0x7f0000f0a000), 0xe743)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{}, {}, {}, {<r2=>0x0}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r2, 0x3})

2018/04/05 02:32:45 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x8000, 0x0)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000cd222e608ce3849d520000000000000000"], 0x10}, 0x1}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x24440, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000180)={0x5, 0x0, 0x1000, 0x4, 0x5, 0x3})
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
pipe(&(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000240)={0x5, 0x20000000001007, 0xfffffffffffffffa, 'queue0\x00', 0x6a9})
sendmsg$key(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a0000020000007b78000000000000"], 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:45 executing program 1:
pipe2(&(0x7f0000edeff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6)
fcntl$setstatus(r0, 0x408, 0x0)
dup2(r0, r2)

[  150.176515] device lo entered promiscuous mode
[  150.181584] qtaguid: iface_stat: create(lo): no inet dev
[  150.187704] qtaguid: iface_stat: create6(lo): no inet dev
[  150.195485] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  150.201844] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/05 02:32:45 executing program 7:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000200)=""/125)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400200, 0x0)
getsockopt$packet_int(r2, 0x107, 0x3, &(0x7f00000000c0), &(0x7f0000000180)=0x4)
close(r1)

[  151.033134] device lo left promiscuous mode
[  151.070110] device lo entered promiscuous mode
[  151.074901] qtaguid: iface_stat: create(lo): no inet dev
[  151.080564] qtaguid: iface_stat: create6(lo): no inet dev
[  151.086728] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  151.093052] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/05 02:32:46 executing program 5:
r0 = memfd_create(&(0x7f0000000100)='\x00', 0x0)
r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0)
pipe2(&(0x7f0000000000), 0x80800)
ioctl$int_out(r0, 0x5460, &(0x7f0000000080))

2018/04/05 02:32:46 executing program 2:
clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvfrom$unix(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae)
r3 = syz_open_procfs(r0, &(0x7f0000000000)='environ\x00')
getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000080)={@loopback, @local, <r4=>0x0}, &(0x7f00000000c0)=0xc)
getresuid(&(0x7f0000000100), &(0x7f0000000140)=<r5=>0x0, &(0x7f0000000180))
setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in=@broadcast=0xffffffff, 0x4e24, 0x4, 0x4e20, 0xffffffff, 0xa, 0x20, 0x20, 0xc, r4, r5}, {0x3f, 0x1000, 0x3ff, 0x3, 0x2, 0x9, 0x2, 0x8c}, {0x7ff, 0x100000000, 0xefd, 0xb30}, 0xbfe, 0x6e6bbb, 0x2, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x3, 0x0, 0x9, 0xae76, 0x6, 0x401}}, 0xe8)
r6 = dup2(r2, r1)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000008, 0x44873, r2, 0x0)
exit(0x0)
r7 = open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0)
r8 = getegid()
fstat(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getegid()
setresgid(r8, r9, r10)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x1)

2018/04/05 02:32:46 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
unshare(0x60000000)
getgid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000400))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)=<r1=>0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d079c0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78c3bbef9b00000077a8f08394b2f947f1d1497eebf267a373550029c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed3460189f993db50a724ccbeb5affcb93d1fededb957c4c593e0aaa7df0a55f898508008ecf6d3b15a7684f38493d3436e7a912b4e3b2"]})
sched_getattr(r1, &(0x7f0000000240), 0x30, 0x0)
socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
set_robust_list(&(0x7f0000000440)={0x0, 0x40, &(0x7f0000000500)={&(0x7f0000000040)}}, 0xffffffffffffffd5)
r5 = accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8)
sendfile(r5, r5, &(0x7f0000000140)=0x22, 0x100000000)
setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000600)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x4e22, 0x6, 0xa}, {0x1, 0x6, 0x20, 0x0, 0x9, 0x8}, {0x0, 0x1d6c43d3}, 0x100, 0x6e6bbc, 0x0, 0x1, 0x1, 0x3}, {{@in=@rand_addr, 0x4d4, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x1, 0x3, 0xfff, 0xfffffffffffffffd, 0x2, 0x1ff}}, 0xe8)
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54)
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10)

2018/04/05 02:32:46 executing program 0:
mknod(&(0x7f0000000040)='./file0\x00', 0x918, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000e4c000), &(0x7f0000000040))

2018/04/05 02:32:46 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00008f7ff2)='net/dev_snmp6\x00')
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000010c0))
stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280))
fstat(r0, &(0x7f0000001440))
getresuid(&(0x7f0000001dc0), &(0x7f0000001e00), &(0x7f0000001e40))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001f80)={{{@in6=@loopback, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000002080)=0xe8)
getegid()
clock_gettime(0x0, &(0x7f0000000040))
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e)
ppoll(&(0x7f0000000000)=[{r0, 0x1}, {}], 0x2, &(0x7f0000000080), &(0x7f00000000c0)={0x9}, 0x8)
r1 = request_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='[vboxnet0\x00', 0xfffffffffffffffe)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180))
r2 = request_key(&(0x7f0000000400)='id_legacy\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='vboxnet0GPL\x00', r1)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='\x00', r2)
ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0xa98)

2018/04/05 02:32:46 executing program 6:
r0 = memfd_create(&(0x7f0000000000)='$\x00', 0x0)
fallocate(r0, 0x0, 0x7fff, 0x47)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='\\\x00', &(0x7f00000000c0)='$\x00', &(0x7f0000000100)='%\x00', &(0x7f0000000140)='eth1\x00', &(0x7f0000000180)='locpuset:\'cpuset\x00'], &(0x7f00000003c0)=[&(0x7f0000000200)='%em1csecurity\x00', &(0x7f0000000240)=')ppp1\x00', &(0x7f0000000280)='$\x00', &(0x7f00000002c0)="e300", &(0x7f0000000300)='$\x00', &(0x7f0000000340)='bdev)vmnet1\'!\\vboxnet1wlan1\x00', &(0x7f0000000380)='$\x00'])
write(r0, &(0x7f0000002fff)='o', 0x1)
sendfile(r0, r0, &(0x7f0000000ff8), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
execveat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000007fd8), 0x0)

2018/04/05 02:32:46 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4002, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000feb000/0x14000)=nil, 0x14000})
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000a93000/0x3000)=nil, 0x3000)
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0)
pipe2(&(0x7f0000a93ff8), 0x0)

2018/04/05 02:32:46 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:46 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x4, 0x0, 0xdc}, &(0x7f0000000200)=0x98)
r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x406, r1)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x20, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0)
connect$netrom(r0, &(0x7f0000000700)=@full={{0x3, {"9196cdc3a36261"}, 0x7}, [{"85487e64ada66e"}, {"82f1f1c8a8c136"}, {"7923c35d170848"}, {"b15124b52388d3"}, {"e046cb0e41f48d"}, {"4d266f6fb9a079"}, {"9c48c36a1f06c0"}, {"a4cbf71694d4c3"}]}, 0x48)
recvmsg(r4, &(0x7f0000000640)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xfffffffffffffcf0}, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2})
setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00')
setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190)
readv(r6, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2)
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x20004840)
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040))
writev(r1, &(0x7f0000000180), 0x0)
ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
r7 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)='IPVS\x00', 0x0)
keyctl$search(0xa, r7, &(0x7f0000000780)='syzkaller\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, r7)
request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='keyring]ppp1>\x00', 0xfffffffffffffffa)
modify_ldt$read(0x0, &(0x7f00000006c0)=""/8, 0x8)
getpgrp(0xffffffffffffffff)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000800))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000980)={<r8=>0x0}, &(0x7f00000009c0)=0xc)
ioprio_set$pid(0x2, r8, 0x401)
prctl$getname(0x10, &(0x7f0000000440)=""/173)
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)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x5)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0))

2018/04/05 02:32:46 executing program 0:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x12, r0, 0x0)
mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil)

2018/04/05 02:32:46 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/vga_arbiter\x00', 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001a40)=@sack_info={<r1=>0x0, 0x0, 0x3}, &(0x7f0000001a80)=0xc)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001ac0)=@assoc_value={r1, 0x6}, 0x8)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b29944", 0xd)
r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
sendmsg$inet_sctp(r3, &(0x7f0000001200)={&(0x7f00000007c0)=@in={0x2, 0x4e24}, 0x10, &(0x7f00000010c0)=[{&(0x7f0000000b80)="ae58c68e1e35c25cefe71ebcb0b39aac8bdd067a8c1555f8a3e4d11cf85cafb314372e28fd9dfb99de11ba0a89fe49ab0861ffb5ba7ad13d57f9443a1a5dcd3751be52c19460f8694eefc9cf979771a276847eb53b6a7ace911dc5923180be6ac773bb0f81d48103eac61205a91c55f31cd57a274ce1955f23b5a50556e2a71b019aa66b8668c1c3258f49e56da698ade375dcfb19a97a72639edb49def3898c0daf7066c718a17f5b8b7b6015d3b80e29cf44d5781d84e434e093", 0xbb}, {&(0x7f0000000c40)="412c91a7c6c4afe0e6ebb8b0da33c1fd4bf2c5dd8405df81ae23034183f1ebc90597f17e14af2a1a85dfbebd318daae3063f7d9a4df08fbebc98e11a6675fb019fa377db597f5dcdfee46abcd0fb024966bfeaf8628049420c14189ca793729d7a22a6bc56f533c8c77b9c848a2940a7691ad2342b", 0x75}, {&(0x7f0000000e40)="fb41ea16d5cda8550ca6adffe5f80732e83b178ffd7bf4481f5da8524bb922e5df3f5eca77be13ec50585921dce48a", 0x2f}, {&(0x7f0000000ec0)}, {&(0x7f0000001000)="5ffd84af0031211f055b6e144cf6566a956207fe0654f1cb1d59d557f48c34c2afaeec272d40e3540aaeecf6f2b094ccc7762f87b6cf40746ac65b3facc2f23f550dc1b9f35c18d2b99765c385166f21b41c301f15b38fceab15ab9f61a949b2581af9e73aec881d9f03b1c64681e5f731edb0459cab3a97e446431ef1d01d176c18436062", 0x85}], 0x5, &(0x7f0000001180)=[@sndrcv={0x30, 0x84, 0x1, {0x89f0, 0x1, 0xc, 0x8000, 0xf2b, 0x1, 0xffffffffffffff7f, 0x5, r1}}], 0x30, 0x20000090}, 0x2004c010)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000f40)={0x10000, {{0x2, 0x4e21}}, 0x1, 0x200000000000056}, 0x175)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0)
connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x9, 0x2, 0x0, 0x0, 0x2}, 0x5}, 0xe)
ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x4e24}})
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000440)=""/45)
pread64(r2, &(0x7f0000000cc0)=""/247, 0xf, 0x400000000019)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000b00)=0x2, 0x2)
ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000380))
setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98)
r6 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="7c89514a59ad5e498ef2493efdaff140ecd5376c6ada1e5c4c662bb1309dff3e4b5e462fcde5efef", 0x28, 0xfffffffffffffffc)
socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000480))
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@mcast1, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000ac0)=0xe8)
keyctl$describe(0x6, r6, &(0x7f0000000580)=""/177, 0xb1)
recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/191, 0xbf, 0x40, 0x0, 0x0)
ioctl$LOOP_SET_FD(r5, 0x4c00, r0)
getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040), 0x10)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0)
preadv(r4, &(0x7f0000000940)=[{&(0x7f0000000640)=""/41, 0x29}, {&(0x7f0000000680)=""/18, 0x12}, {&(0x7f00000006c0)=""/59, 0x3b}, {&(0x7f0000000700)=""/96, 0x60}, {&(0x7f0000000780)=""/3, 0x3}, {&(0x7f0000000840)=""/229, 0xe5}], 0x6, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=<r7=>0x0)
sched_setattr(r7, &(0x7f0000000b40)={0x30, 0x6, 0x1, 0x6, 0x540, 0x5, 0x0, 0x7}, 0x0)

2018/04/05 02:32:46 executing program 4:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x0)
vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0)
rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8)
pipe(&(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={<r4=>0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008)
rt_sigprocmask(0x2, &(0x7f0000001280)={0x3}, &(0x7f00000012c0), 0x8)
chdir(&(0x7f0000001240)='./file0\x00')
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000011c0)={r4, 0x8, 0x4, [0x5, 0x6, 0x2, 0x8]}, &(0x7f0000001200)=0x10)
writev(r3, &(0x7f000000b000), 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
tee(r2, r1, 0x5, 0x0)
bind(r0, &(0x7f0000000000)=@rc={0x1f, {0x0, 0x7, 0xff, 0x9, 0x4}, 0x2}, 0x80)
close(r0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000100)=<r5=>0x0)
ptrace$pokeuser(0x6, r5, 0x1, 0x6)

2018/04/05 02:32:46 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000001100)='./file1\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x5)
dup3(r1, r0, 0x0)
fallocate(r0, 0x3, 0x0, 0x80000000)
lseek(r1, 0x0, 0x3)
fchdir(r1)

2018/04/05 02:32:46 executing program 1:
unshare(0x40000000)
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501})
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
r1 = epoll_create1(0x80000)
r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]})
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0)
fcntl$getown(r1, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x6d1})
process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x5, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000004c0)={0xb31a, 0x4, 0x9, 0x5}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x7fffffff, 0x4})
bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r5=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r6 = accept4(r4, 0x0, &(0x7f00000003c0), 0x807fe)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r5, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r7 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x15d, 0x800)
splice(r7, &(0x7f0000000240), r7, &(0x7f0000000280), 0x5aa9, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')

[  151.431891] IPVS: Creating netns size=2536 id=40
2018/04/05 02:32:46 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_bt(r1, 0x8906, &(0x7f00000001c0)="7614dcb9743c7a296c548daae45a232e8e369ed85450629e62fcacc7aeebac9cca0005cc7d489ad3d5cfbdd4198df23c4a56b0fd97bf53e254e4a990d15c44a4a07cb05d646016105cb63bee96fbbba612373dd815e8")
close(r0)

2018/04/05 02:32:46 executing program 0:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=<r0=>0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=<r1=>0x0)
tgkill(r0, r1, 0x34)
r2 = gettid()
r3 = socket$inet(0x2, 0x800, 0x4)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="3f0000000000000002004e21e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000400000002004e24ac14141200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000095e9"], 0x290)
r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x840)
ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000080)=@generic={0x1, 0x5b38, 0x3})
socket$inet(0x2, 0x80f, 0x5)
bind$inet(r3, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r3, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
connect$inet(r3, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
connect$inet(r3, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
fsetxattr(r3, &(0x7f0000000180)=@known='system.sockprotoname\x00', &(0x7f00000001c0)='/dev/input/mice\x00', 0x10, 0x3)
socket$inet6_icmp(0xa, 0x2, 0x3a)
writev(r3, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000040)=r4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
iopl(0xef)
ioctl$KDGKBLED(r4, 0x4b64, &(0x7f00000000c0))
tkill(r2, 0x1000000000016)

2018/04/05 02:32:46 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x183, &(0x7f0000442fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}, {0x7, 0x0, 0x5}]}, 0x10)
writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1)
r2 = fcntl$dupfd(r1, 0x0, r0)
recvfrom$inet6(r2, &(0x7f0000000100)=""/14, 0xe, 0x2, &(0x7f0000000140)={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffb}, 0x1c)
getgroups(0x1, &(0x7f0000000000)=[<r3=>0x0])
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000080)=0xc)
getgroups(0x2, &(0x7f00000000c0)=[r4, r3])

[  151.499351] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'.
[  152.378618] IPVS: Creating netns size=2536 id=41
[  152.390852] IPVS: Creating netns size=2536 id=42
[  152.405424] IPVS: Creating netns size=2536 id=43
[  152.430493] IPVS: Creating netns size=2536 id=44
2018/04/05 02:32:47 executing program 4:
r0 = socket$inet6(0xa, 0x80002, 0x0)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
sendfile(0xffffffffffffffff, r0, &(0x7f00000004c0), 0x7)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[]], 0x1)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=<r3=>0x0)
sched_setscheduler(r3, 0x5, &(0x7f0000000040)=0x9000000000000)
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
socket$inet6(0xa, 0x4, 0x0)
fchdir(r0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=<r4=>0x0)
dup2(r2, r0)
recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000440)={0xa, 0x104e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0))
syz_open_procfs(r4, &(0x7f00000005c0)='gid_map\x00')
socket$inet6(0xa, 0xa, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYRES32=<r5=>0x0], &(0x7f0000000140)=0x1)
write$sndseq(r1, &(0x7f0000000700)=[{0x1, 0x3ff, 0x0, 0x5, @time, {}, {0x7fffffff, 0x96}, @note={0x0, 0x0, 0x0, 0x4}}, {0x0, 0x0, 0x0, 0x8, @tick=0xff, {0x7fffffff}, {0x0, 0x1}, @queue={0x1, {0x8, 0x1000}}}, {0x0, 0x0, 0x1, 0x0, @tick, {0x800, 0x6}, {0x200}, @result={0x0, 0xf6}}], 0x90)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={r5, 0x0, 0x1}, 0x10)
connect$netlink(0xffffffffffffffff, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfd}, 0x3e0)

2018/04/05 02:32:47 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="0210000002e0ffffffffffffff010200"], 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:47 executing program 6:
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000040), &(0x7f00001f7000)=0xfffffffffffffe68)

2018/04/05 02:32:47 executing program 5:
mmap(&(0x7f0000623000/0x2000)=nil, 0x2000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000622000/0x4000)=nil, 0x4000, 0x76)
prctl$getreaper(0x28, &(0x7f0000000000))
madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xe)

2018/04/05 02:32:47 executing program 1:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9)
r1 = socket$packet(0x11, 0x80000000000002, 0x300)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
r3 = fcntl$dupfd(r1, 0x0, r2)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0))
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4)
sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
recvmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0)

2018/04/05 02:32:47 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000006c0)={0x1, &(0x7f0000000680)=[{0x0, 0x8, 0x1, 0x20}]}, 0x10)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/enforce\x00', 0x6000, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000000c0)=0x2)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x4030, r1, 0x0)
recvfrom(r0, &(0x7f0000000700)=""/56, 0x38, 0x63, &(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x2, 0x2, 0x4, 0x7fffffff}}, 0x80)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x8}}, 0x4a17771c, 0x4}, &(0x7f0000000380)=0x90)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000007c0)={0x2, 0x7, 0xffffffff, 0x7fff, 0x6, 0x80})
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x64b}, 0x8)
writev(r0, &(0x7f0000000580)=[{&(0x7f0000000000)="e9adb993745d0a1bb495ecc621aa6123", 0x10}, {&(0x7f0000000880)="884cf7d23850b21af8e3edeb81f374cb62444de87e4d0d59d69d7f3900fab0cdebf2cc8159ae5a19b64e272a7fc7ed194e3177493e22c52c7211825756f7674cb19820975a82b1c20dd5b7c7b7b5069fda7fc0e2e6d939", 0x57}, {&(0x7f0000000980)="1d8fcefa94a0abdbf6ce2659544874c5d7698d0530d35c4ef2389b9a1b41dccb7c11f4341054502eabc31d51a0e5e51f905888263ae0a5b05be1dbf8aa29de059df42def7710b5e32be0fb2bcf0a63c4fba86e93bd906c9dc5eee43b551bdc89c8d8dacee7c5ba72699ebbaef6f124d96c6c42da2cfce59b73c4a77db163148a626147e596f7f7e1008cd47263282343da49292f4829378282441bf32f045451f0eeec5f986a651dd0fffa46cd70c91376f2df554b4d92b539ce0e1855bc8f", 0xbf}, {&(0x7f0000000a40)="9a3e27ce911cb98bc6e932ddc918e619636eb2d85b47e955582788540198def12b64052bf87dd41f1ab428843f3b556893333d89fd32af1688a01d57fbcc8c3d577f0f77fc5c22509a40b35383f61e3e82804769f8697adc500c0155a464c0ec249379c655a304bba05f4eb5d27bc76ef1a2aaaa3fcceb69eb72ad2461d777dbe36a1324e455326574054a2d4b9833c8107c98ed38c0a325034a5e35b8f74b2f8edd04ff2d07f9f2bcf90a48df251040a781cc4d7fbf2f5341df6422ed92e2db09115782994fc9d0e06e706be4fde1c18e095587f0c5ddd34de3be", 0xdb}], 0x4)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
sync()
fremovexattr(r3, &(0x7f0000000900)=@random={'security.', '/dev/urandom\x00'})
r4 = dup2(r1, r2)
syz_open_dev$urandom(&(0x7f0000000640)='/dev/urandom\x00', 0x0, 0x400000)
timer_create(0x7, &(0x7f0000000400), &(0x7f0000000440)=<r5=>0x0)
clock_gettime(0x0, &(0x7f0000000180)={<r6=>0x0})
timer_settime(r5, 0x1, &(0x7f0000000200)={{0x77359400}, {r6}}, &(0x7f0000000240))
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast1, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8)
sendmsg$nl_generic(r3, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20060200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c00eaf631475bc87a07465400000329bd7000fddbdf2519"], 0x1}, 0x1}, 0xc0)
fcntl$getownex(r4, 0x10, &(0x7f0000000940)={0x0, <r7=>0x0})
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000840)=r7)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000280), 0x8)

2018/04/05 02:32:47 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = gettid()
timer_create(0x4, &(0x7f0000000080)={0x0, 0x21, 0x2, @thr={&(0x7f0000000180)="6a9a762331c30f91ddb939b7dcc555aaa86f677d14591a951712b1c75c52bfe5decec406a1afcd5a3ea5e4a00665e8865a4ecafa036460b0554628d806b7a84c7626796012b6272119c56c999957260389cabefe71fe6f47e5e66262ff5b64318ef58dc3fda1469d27ac87de4f7ede8c56e8f4fada120f7440e58c1e0098", &(0x7f0000000200)="f6396d234e92b6cabaa4cf483df3a829df9877484dda50c5df46a4635c214dfc6157cbcad9af7c580346027e15d42f4eeb5ea920f2b92fe83d1dad22ffbf46ac0386f76defa3d4a43e4d8b5f06fc7440d69d1971d5983c5e9155a0e3d5d814763712068dd9a70a85a0bdad47d265b975910cf7688a957bcc64cec2565b773c2a"}}, &(0x7f00000000c0)=<r2=>0x0)
timer_getoverrun(r2)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r3 = epoll_create1(0x80000)
dup3(r3, r3, 0x80000)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0x10})
tkill(r1, 0x1000000000016)

2018/04/05 02:32:47 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x800)
writev(r1, &(0x7f0000000680)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1)

2018/04/05 02:32:47 executing program 5:
mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = socket$unix(0x1, 0x3, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, <r2=>0x0})
r3 = getuid()
r4 = getegid()
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003900)=<r5=>0x0)
stat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003a00)={0x0, 0x0, <r7=>0x0}, &(0x7f0000003a40)=0xc)
r8 = getpid()
fstat(r0, &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getgid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003b00)={<r11=>0x0}, &(0x7f0000003b40)=0xc)
r12 = geteuid()
stat(&(0x7f0000003b80)='./file0\x00', &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003c40)=<r14=>0x0)
stat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, <r15=>0x0})
fstat(r0, &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
r17 = getpgrp(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005240)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000005340)=0xe8)
getgroups(0x5, &(0x7f0000005380)=[0xffffffffffffffff, <r19=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
r20 = getpgrp(0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005980)={0x0, <r21=>0x0}, &(0x7f00000059c0)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005a00)={0x0, 0x0, <r22=>0x0}, &(0x7f0000005a40)=0xc)
r23 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005a80)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000005b80)=0xe8)
r25 = getegid()
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000005bc0)=<r26=>0x0)
r27 = getuid()
r28 = getegid()
fcntl$getownex(r0, 0x10, &(0x7f0000005c00)={0x0, <r29=>0x0})
getresuid(&(0x7f0000005c40), &(0x7f0000005c80), &(0x7f0000005cc0)=<r30=>0x0)
r31 = getegid()
fcntl$getownex(r0, 0x10, &(0x7f0000006200)={0x0, <r32=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006240)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000006340)=0xe8)
r34 = getegid()
r35 = getpid()
r36 = geteuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006380)={0x0, 0x0, <r37=>0x0}, &(0x7f00000063c0)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006400)={<r38=>0x0}, &(0x7f0000006440)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006480)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000006580)=0xe8)
getgroups(0x6, &(0x7f00000065c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r40=>0x0, 0xffffffffffffffff, 0x0])
r41 = getpid()
r42 = getuid()
getgroups(0x1, &(0x7f0000006600)=[<r43=>0x0])
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006640)=<r44=>0x0)
getresuid(&(0x7f0000006680), &(0x7f00000066c0), &(0x7f0000006700)=<r45=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006740)={0x0, 0x0, <r46=>0x0}, &(0x7f0000006780)=0xc)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000067c0)=<r47=>0x0)
lstat(&(0x7f0000006800)='./file0\x00', &(0x7f0000006840)={0x0, 0x0, 0x0, 0x0, <r48=>0x0})
r49 = getgid()
r50 = getpgrp(0x0)
getresuid(&(0x7f0000006900)=<r51=>0x0, &(0x7f0000006940), &(0x7f0000006980))
r52 = getegid()
sendmmsg$unix(r1, &(0x7f0000006b40)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000000c0)="96c8a216e8875ce5be", 0x9}, {&(0x7f0000000100)="42bc0cfb832a8f6705e673a2abb1bc3052094d8eeb57f37858f25edce088bf4edebb861fff96624bc5bce4f21845629594360b9695f134e36033f89a4ff051b87f88cff3db158be57302b5fe56cd06e1e657039f50a19d092d4786ea64aece070927aeca54529433485d45e1ecad9c090583c37d13929eb8af8c0b3081f23a9f4ecec1c2878277d0f169868eaca9096251d9a4293c8e88c35a16c590a8468dd654d7ec63826e1f1a1aed4807e78d513df88d94785e113c4c7d279d0bc17421aca3bd8197a87101047f9a95349e", 0xcd}, {&(0x7f0000000200)="981c5644d5d397926944694f8a043b5ec819f05af6d4046917231be3833316ae1d4a513dedb76e3485781a1e862d1e0cb6103dc8bd1ad6ec9c66fd8af40d2c3d5a6b4a9de302dad24e7b683529a86712125e77ee2beb036685e3b515d9e0c5ad07a3bcec60c4dcf763b5bbb2d8e21e0c20769ba2c9ec2c98e1d5cb4f26eb4f7c30c9cfe8f3539b3f306de6f038cdebc50e53f25596a76dc727a838fe674687edd3b6eb4782e49d3a2b56a92e89e0da3bab4abb11647e00cc0deeecf443c68ac576a0effc205082bf7ec406ec023ede30f7fbe9c48c", 0xd5}], 0x3, &(0x7f0000000380)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4}, {&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000440)="a9a68c6c31bd9b9e4e6a900c9af07f27c7ab394dc684cd7a759a865e8f79bf4afc43712299541d7cb38df30fbf45ac7007e1ba4e6547c8976ab6f3dec52c779fa4d043929adbc5d85c8dbdef0dcdfa211f566367f6434f0168cf70e945edffdb2439b47f4b75943262f0c20dee75d383eb5298ce34144c0956a41b67c641ff6a56f8dc85f6c0aff802325e4f0a4a5eac60b4ceafca5d2834e4331cbfecd6cb6b1ee2024416e0899cea891c1718a0", 0xae}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000000540)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003880)=[{&(0x7f00000005c0)="1846e8ffe83a9c46ce426fcfe25651a656b3e32d41e6874434184245ff70e3d735dc6732807a0542d045bf164fff89152edbbb09b05cd1aad16109f420105682515a9c710c2320", 0x47}, {&(0x7f0000000640)="ac7bdc1ea1497c40475f3cf93cee1d918909deda5cb207a93f7b2ab64c1279247ffcd83733a3fcd98406cb395fe4c6c3406448e6aca82edf27fcd43c", 0x3c}, {&(0x7f0000000680)="b025bcf4eb6b59a4d6b0e01dc1b937e7874d7d3961ad8f64a392205ae2018b78ee623e678d408ac3d372b7a2f9e99b00986ec0b9dbfe496ca887546abcea1898801f05c165b8042fb6d98a7e559f", 0x4e}, {&(0x7f0000000700)="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0x1000}, {&(0x7f0000005040)="92fbc5a67839039248fa67b4c29118d4fbf95e0da356929ac7a001b7d50f59735c77f7b1b62c7ab0024f17076c040f60348808beb681033e3759d3d1487bbc7586ca5b85962494f6dfc5c481277f5617f9e01cb5801f78d13d7ab8ebe1076c4d0c9c957d555711ce14583d0a3428cdabffa0de2109e75615e6e19db45de4e45c6a9e2217ae8b211cebfdd4a9204ab0c6745f48ff0dfe48794468643d6e8834319b7a772a8cab", 0xa6}, {&(0x7f0000005100)="ee572968b859a1f16638a89ea92f484a131e184c2a312b1bea5008f42c58cbd633c2a77beb8af4779e4d723d2faa216ecd8f8ae67f9da2eab667a0edd603ad08327c5410feb286f9bef9a6907ae18c1ec7560876986f34253522938ca0feb141937fe5e9bbfa66f2a84bc7d7c3333a71f09d866c7be2319f6d31314fd159b83dc7bc96a86fd4ffb9d3256bc2ad2271ff15d1f32e54079ddbff7b1c8eb02db92c14", 0xa1}], 0x5, &(0x7f00000053c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x80, 0xae32a5b1459d69e3}, {&(0x7f0000005440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005700)=[{&(0x7f00000054c0)="4c76707813a5c83356c178a9eb94a83716f646c31bfb778df4874ad7e2a8f4582e9be867c921512a85cfe656686db4961f6066205339acbc0b37e50dfd232d4edbea2321ad7a3e80460cea59201a0c45e725bac7b9eaa4177b37b25a1ba3c82f797b282a465036367f08edbc809c8b41f386088466c8cc9b6474e7b40a2dfd6beb9f16eb92bc45541a6e5ace9c2d67115900c9bf5ad48f6b690312cbdc9c6ebce7ea6702d8e5e7aa08755e8327654bde4c244f8c50719d4abf", 0xb9}, {&(0x7f0000005580)="3e94f58b315d910c0d64c37232c9465e73195035665d570a2ad9f8d7bf33f951ffe5614233", 0x25}, {&(0x7f00000055c0)="d5ebb72a4de562b4e988b2b9ad0d7196192c77e05d02c3a7a6204f75037033bb95040e", 0x23}, {&(0x7f0000005600)="dbbfdfd07f69ae592ea52d7eddc51f415db1ac19897700ede5414a1f136e1a9c55aefe6fa0edc889920d8b7fcdc433c07341345a0872536a883f3fab16e6c899f5bc18352d87418c918c4a72585248f5b6abd2b8e4fa0e7135ae9f7e5bb81f234db52467faa42fc2e07ba3ad534631a03f2bac60b992b35f33bcde11fdfb04153fd8941f0822d8bc88516b3cb9d54824e641f17208d7cfaabb2157b250b819cd36fce4e49eeaa3f376327f599b280e077a36a97310c4bae431c8081eb67ef8bc642182415fb08492129ed9743eacd1f4a4819b9f17b0e00ccc0ecd2b0ae4ac1e4281e0", 0xe3}], 0x4, 0x0, 0x0, 0x20004000}, {&(0x7f0000005740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005940)=[{&(0x7f00000057c0)="12e1a3b4c7e1c1f3903ff8cdfcf9f2eeffaa53b1191fd2ec274a5d7ee1ad87e4a05e5914ce54dc2977931a3d8da1858336e1787d934fa4b61da015d84cbe99bc3472f1f42767d72f7d8ed95f6b72d1f5ce8cf0461f04ff9fed36a31aa5d1f8a6c2b1a70dfdfbd908fdc286fd1b7b4c78237ca3", 0x73}, {&(0x7f0000005840)="45872cf4629a572fad17d4fffc49a39988f07c640b7675975b260e1203c92647497e9322fe6537a8c02176bda21c2c50269873758ce93314c96bf32c4b9222e31591e0dc1f6b3a5d30486eae3e0042b2d36cf25aaaa0eb5f4487822465f3ac50fcd7b7d18d857f4b9321d909364b8dadf07eb1b5c406fbf2250e12dc693c4517f266ccd78c85de7418874594acf9606db71a20c9ad0358ae61aedfd296090800a62ee5", 0xa3}, {&(0x7f0000005900)="90696b47b800143d3e493d4b7c64f934ae20f11377cd431377aa4a34", 0x1c}], 0x3, &(0x7f0000005d00)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xb0, 0x1}, {&(0x7f0000005dc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000005f40)=[{&(0x7f0000005e40)="df3229ca743eab1045a19318c3315f38d78b5eaae56cd5a9e22f04934f109faef0d28c9e7033e3ddf8a70b83b9b6c9ce8889948a6cb5f8115923493642e9ee6e9a4e20d8670085e4400befd214be7f27459eabab146b2a33969d53e4ea9a7a64d5115f29985853e25bc4ec316e3704fa9a8926cf693a4273eec3dc4fe955d837e180149595126c5bc358b71743805e3d871a3157ceb69b9835c20df6284ff2fed00ee68fa5332f4871ec8c632869ad407702b3af5c3522efa1f4841c7c5f059270264185653136d057e9aa435618", 0xce}], 0x1, &(0x7f0000005f80)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x50, 0x800}, {&(0x7f0000006000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000061c0)=[{&(0x7f0000006080)="016be758609621", 0x7}, {&(0x7f00000060c0)="76f4e35389fec9433feb53f9275992eab0a56ccbfaae764397ba4f8ae8e61b44b793f98f0638757fe4681f4c7cb7f50fb41c1624882db3ac8237ac033ff08917dcb42e05314ab5012958153ea94ae2a9b776d8a2af178bcc934b1806232180b3f0ddea62a2cef319c2aa2a754970c0", 0x6f}, {&(0x7f0000006140)="441b503556e7acbcbd478fabc0c4e940c48979e61d47a972718d009cb45a019e1adf33d3a623a8717ba9a0db4a1de31a0ce41cfb32b99c636294f8a3792717f2fcf6577f70", 0x45}], 0x3, &(0x7f00000069c0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}], 0x160}], 0x8, 0x80)
ioctl$int_in(r0, 0x5407, &(0x7f0000026ffa))

2018/04/05 02:32:47 executing program 6:
personality(0xc)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x2e8601, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000540))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x2000, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={<r1=>0xffffffffffffffff})
fstat(r1, &(0x7f0000000000))
pipe(&(0x7f00004a8000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
writev(r3, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1)
r4 = socket$netlink(0x10, 0x3, 0x4)
writev(r4, &(0x7f00006ccff0)=[{&(0x7f0000967000)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd1b000000160400ed5dffeff5000022000d00010004040800bc06000000000000", 0x58}], 0x1)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={<r5=>0x0}, &(0x7f00000000c0)=0xc)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x8, &(0x7f0000000100)=""/210)
dup2(r1, r2)
dup2(r2, r3)
sendmsg$nfc_llcp(r2, &(0x7f0000000480)={&(0x7f0000000200)={0x27, 0x1, 0x2, 0x0, 0x7fffffff, 0x6, "049a07a3c70cc2a27650ef0aadd89632d596af4effff30038970a810442a4f45facab021247c1c15895a078da386cfb183722e34115a65833c24aadf789a09", 0x24}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000280)="eeeaf09b10f351d46ea770d217aa204ac99f367cf16a52cfd686cc183cd49d51822f2e07bee8ba1eee3746dac284dc08676d478f7fc5269a60cd5d5f7601c2081b1481cf5d9729745cad5fcc073b6815f97d94957a2cc0fe6e818dd7ac75825e8257613eae478b17e56a7853d29d8f45b2f599b1faf996993c7119d066a53e0c023ad1", 0x83}], 0x1, &(0x7f0000000380)={0xe8, 0x10f, 0x9, "483756e96117f8e2f5fd7da646800a0e6d5d8133658409a084f87d7355592a5972559b2053f960b668d0229fde0ab0ab6a405b6077cd65c54789109f9ff32c2957d785350bfebbd3f6ebd322b8dd5e1bed81aa180c767be550de3a3d90125e6c7c0d809c368c494dc213e92304a6b2f432ba0a4b8e1ced8b6e0c540b9e58654600370a4ff3c2571d11ca69d7fab24d3432f5e70c01fc9a524b8329261dfbb505614cea13cd59a1f0be964497c6712bc44f3e954bcadbc276b32a7de99908dfb93d80556280bfc5d0302d0df781c052d328055ed6"}, 0xe8, 0x40}, 0x4000)

2018/04/05 02:32:47 executing program 3:
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000005c0)={0x0, <r0=>0x0})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
sendmsg$FOU_CMD_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r2, 0x106, 0x70bd2a, 0x25dfdbff, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40080)
sendmmsg(0xffffffffffffffff, &(0x7f000000ac80)=[{{&(0x7f0000006240)=@rc={0x1f}, 0x80, &(0x7f0000006480), 0x0, &(0x7f0000007400)=ANY=[@ANYBLOB="b8000000000000000000000000000000c01ecb6a7ed8b5b9af75bc6cf551fc7218595eae8f55ba7d9f1915b66b33ce49840d0426aed190c314c3b246adf1417a4dae128535ab173700124150e122c314a77c439e9819d2887525e7b49560f2d79b4ee14ca95a19152f3408a28eb965f8cc8948e194a7a67fddf0d5bebfa008c8118153701a9f1a76f52a73184ec69e9699ef71bb421679092a0ec3a8810cffbb6508998ed42813d75bcd3eb3d7c353410d65000000000000"], 0xb8}}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0)
renameat2(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x4)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0)

2018/04/05 02:32:47 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000001ac0)=[{&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000000480)="e5ff9e1d8e2c9dd97a77a76823867b2e7cb94117d6b4a2c80608209401e3042e3ec7a555b765dd8bc02bfc5d381f915affebd7c14e598e3e12993268c859ce518dd78b5f88e93921bb7036b868dcf5e530015281647d9995b6ff93c4367334659d", 0x61}, {&(0x7f0000000500)="6d9a041678fa44126960c0632cef09d9ce1ce7b444e3b806c82cb9f1705dd93eb45a82e6a1977f546c5a0b57c81898f2f2423bea5dfd1b2b51b91a80750fa2eec120c45addd84b1d621daf70eabeb7acc5e76103b14edf3351eb0f9beeea59c7a7ad451aeb721bec14d52d202eb4713244ea8f85a36b509f983937d31675dd12b0b060f1560eecdd9153a047ffc3884150b6dcc6e7c253578aec065693e61d01e0d651059b91456a87293f72e2d3dc13981aec03612860b3b321830c5aa3991dd8f78dbedb93df0cf49cd5bf66805e223d73ffe9729d8c396fe3e734b804f9e228ca275518ae362d0da2b2e5032196a96fc447b9ebd7da868c", 0xf9}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="c8468b3e25047000b5ad70fa6b5940b203bf71334d440ff83269904bc57af8b97540f8fe322fccd8b5945b40e9bfbba68751f6eec40accf589acc99e7eb48ac286438ac98c5fd7da69b0775862ddae7879f1cabf842e4b55a328d75bf6aff42446b86682faea04ed6316bf3bbea08a6b8c633bf96aed7c633ec64fd4e736c445884537b5d979993dc66b72dfbe8646ecadeb974316ef809a282654e3f8dcf77183d5b84565f5c9799b25c20b3ddd97969b0ddba0c98f07cf6cef16c694d9d6d4", 0xc0}, {&(0x7f0000001700)="c4879177b130aa5f6dd788b7d75108891ae753e3ebfcf0f4f3e300356453ebce8685de9699bfce2294bba5c47e6503fc485dec0f3e96975c9a3a44d813ad29020165c58deb855bdd1e601bbe1968d49245c53ca66f76b3a45569997a99ab9094ad10013870e442f72ddbd1ad02380cb9f55bc73ca58ddf414f8d13cdce179dbd8d8dc2c9a6c9e65a28a033d8acf6cfd58c56be2ab87a6191ed3b6a71eb17389ede3ed92287e07cfa5e79c8d032407bdc96aaca0409fa787876b3b4c5201ec25ffcd94d5370d5850f52a61981", 0xcc}, {&(0x7f0000000380)="a699ec00478e2667240e8bf73f56", 0xe}, {&(0x7f0000001800)="04f4dc", 0x3}, {&(0x7f0000001840)="61f53c9315089be82db97b1779449c117d6fb990f16d3d00e74bea0e3b71b576385782c531fb602da41c3aacb55a02c43aea8829df60b7dc42644b8e", 0x3c}, {&(0x7f0000001880)="16dbf074cde8d84a5a7dc372bc79b36754fc4a02ff47e149b86b98022835eb545878aad593fd54c57d4c8d525426d4d5b703dd2f6adae1b295a905e3959f5fb4e18aa339c5267841f250803caa00911de72cae", 0x53}, {&(0x7f0000001900)="4f2a1e6f7dfca559c4773543bf44c8630fe860a9592605a2614958db0533b0da5fae15ae81b698743c5a14b15b2e2a6e28d18c5995aa24eed7a9d22c82e91bba490c4624f3c08aa88073db", 0x4b}], 0xa, &(0x7f0000001a40)=[@rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r1]}], 0x68, 0x10}], 0x1, 0x80)
ioctl$TCSBRK(r1, 0x5409, 0x8)
sendmsg$nl_crypto(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100044}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="280100001300000426bd7000fedbdf2565636228786574612d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000400000000000000000000080001008107000008000100080000000800010009000000080001000001000008000100000400000800010002000000080001000700000008000100aeeb007f0000000000000000"], 0x128}, 0x1, 0x0, 0x0, 0x44000}, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '.\x00'})
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
r3 = dup2(r2, r2)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000580)={<r4=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000040)={r4})
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:47 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x4, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)={0x24, 0x1a, 0x2000000000003, 0x0, 0x0, {0x1}, [@typed={0x10, 0x2, @str='.proc)^\x00'}]}, 0x24}, 0x1}, 0x0)
set_robust_list(&(0x7f0000000180)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x9}, 0x18)

2018/04/05 02:32:47 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=<r1=>0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001180)={<r2=>0x0, 0x5}, &(0x7f00000011c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001240)={r2, 0x80000000, 0x30}, 0xc)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000180)=""/4096, &(0x7f0000000040)=0x1000)
perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x9, 0x10001, 0xd6a, 0x0, 0x2, 0x8000, 0x1, 0x10001, 0x51fb, 0xc000000000, 0x4f, 0x6, 0x800, 0x0, 0x401, 0xfffffffffffffffb, 0x0, 0xffffffff7fffffff, 0x1400000000000000, 0x4, 0x2, 0x3f, 0x4, 0x3, 0x0, 0x6, 0x7, 0x1, 0xff, 0x3, 0x6, 0x444, 0x7ff, 0x2, 0x6, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffff45f}, 0x400, 0x1, 0x0, 0x7, 0x2, 0x1, 0x9}, r1, 0x2, r3, 0x2)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000d93000)=""/222, &(0x7f0000000000)=0xde)

2018/04/05 02:32:47 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xd)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101201, 0x0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040))

2018/04/05 02:32:47 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000780)='erspan0\x00', 0x10)
fsync(r0)
r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000700)={{0x0, 0x5}, {0x779}, 0x0, 0x1, 0x8})
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000500), 0x4)
r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x5)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x50)
getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(r1, 0x3, 0x0, 0xffff)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000800)=0x80, 0x4)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x6}, 0xc)
getpeername$inet6(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c)
ioctl$LOOP_SET_CAPACITY(r3, 0x4c07)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='children\x00')
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc)
ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000280))
ioctl$TCSETAW(r2, 0x5407, &(0x7f00000007c0)={0x400, 0x20, 0x2, 0x5, 0x5, 0x5, 0x8, 0x7, 0x14, 0x8})
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000240))
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
sysfs$3(0x3)
fcntl$lock(r2, 0x0, &(0x7f00000002c0)={0x3, 0x6, 0xfffffffeffffffff})

2018/04/05 02:32:47 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000098aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r1, r0, 0x0)
r3 = epoll_create1(0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={<r4=>0x0, 0x2, 0x80000000, 0x8}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r4, 0x9}, &(0x7f0000000100)=0x8)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00009a2000))

2018/04/05 02:32:47 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r2 = gettid()
syz_open_procfs(r2, &(0x7f0000000140)='ns/net\x00')
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6)
r3 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1c, 0x4)
mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc08c5114, &(0x7f0000c79fb0))
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'irlan0\x00', {0x4, 0x3, 0x0, "4cc9b7b1096a", 0x1000}})
acct(0x0)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000002c0)=0x3ff, &(0x7f0000000200)=0x146)
add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000540)="1495c1ef9d0df702b90b07544df349aaf8aa4f40caae3e4a3965914194d343a706c3c371d2b2df0b8bc4a6eef3571e58ce131103854b5ca4770efad030c53497b2315e", 0x43, r3)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)='./file0\x00')
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x8ac, 0x4)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0)
add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8)
shutdown(r0, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4)

2018/04/05 02:32:47 executing program 1:
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00004000feffffffcb0d25ed1163b5630700000001"])
ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000))
signalfd4(0xffffffffffffffff, &(0x7f0000000080)={0x1}, 0x2e5, 0x800)
ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000))
r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x10100, 0x11)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000005c0))
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a)
close(0xffffffffffffffff)
accept4$unix(0xffffffffffffffff, &(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)
dup2(r3, r3)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x408082, 0x0)

2018/04/05 02:32:47 executing program 1:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d27ffc)={0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x14)

2018/04/05 02:32:47 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0)
lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f00000003c0)=<r2=>0x0, &(0x7f0000000400), &(0x7f0000000440))
fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x800)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x400340, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={<r5=>0x0, 0x3c, &(0x7f0000000100)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0xd38}]}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000001c0)={r5, 0x4}, 0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r5, 0x82dd, 0x1, 0x9}, 0x10)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000540)=ANY=[@ANYBLOB="03000900ffffffff6b462803fe10215cbdaf9a6f00000000000000003cb4169cb77d0000000000000007a4f35561964681d60d8f48a39059d3cfadc5ff46821e0a22ac08addd3df8e17fda199d867bf5d02f46f3045bac1c89bee476df1f3b80d34965bec617259c83efbcb91047206b36a4d46fbac8f9220ef76ae33881bc45cb2549a37e5ab6f1d788"], 0xa)
setns(r0, 0x40000000)
setsockopt$inet_buf(r6, 0x0, 0x10, &(0x7f0000000240)="17000000020001000003be8c5ee17688a3000008010300ec36030000000000000098fc5ad9485b000000dba67e06358f964fd1b1503c3a52621300000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbffff00150039010000007300000000000609edffffffffffff02df9eebe7e87ee87cccebf6ba000840024f0298e9e90554062a80d7a8007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a600000000", 0xb8)

[  152.817959] binder: 12027:12028 ioctl 4b65 0 returned -22
[  152.871272] binder: BINDER_SET_CONTEXT_MGR already set
[  152.876711] binder: 12027:12028 ioctl 40046207 0 returned -16
[  152.882916] binder: 12027:12028 ioctl 4b65 0 returned -22
[  152.884750] binder_alloc: 12027: binder_alloc_buf, no vma
[  152.884761] binder: 12027:12038 transaction failed 29189/-3, size 40-8 line 3133
[  152.909953] binder: undelivered TRANSACTION_ERROR: 29189
[  152.915625] binder: release 12027:12028 transaction 40 out, still active
[  152.922459] binder: unexpected work type, 4, not freed
[  152.927966] binder: undelivered TRANSACTION_COMPLETE
[  152.933159] binder: send failed reply for transaction 40, target dead
2018/04/05 02:32:48 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4)
mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0)
lseek(r0, 0x80000000, 0x0)

2018/04/05 02:32:48 executing program 6:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8)
sendmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000140)=@ax25={0x3, {"07199610ddb2b6"}, 0x6}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000e80), 0x0, 0x10}, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x54, 0x0, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}]}, 0x54}, 0x1}, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x8004, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000e40)={'filter\x00', 0x7, 0x4, 0x4a0, 0x2a0, 0x160, 0x2a0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f00000000c0), {[{{@arp={@rand_addr=0x7, @multicast1=0xe0000001, 0xffffffff, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0xff, 0x800, 0x80, 0x2, 0x101, 0x0, '\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x0, 0x22}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x2, 0x9, 0x1, 0x1, 0x0, "4d9224c16f3f521bd0b821049bb56754d7fcf372cefd0c5835f607d21dd893177fe359f47ea438ecd4248636b3339de3266ccb875437a30163e403857e4473d1"}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xffffffff, 0x0, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x9, 0x0, 0x9, 0x8000, 0x10001, 0x6, 'bond0\x00', 'syzkaller1\x00', {0xff}, {}, 0x0, 0x48}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @empty, 0xffffffff, 0xffffff00, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@random="a776ab60d21f", {[0x0, 0xff, 0xff, 0x0, 0xff]}, 0x200, 0x1, 0x8, 0x1ff, 0x9, 0x5, 'eql\x00', 'syz_tun\x00', {}, {0xff}, 0x0, 0x4}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x3f62}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8)
sendfile(r2, r2, &(0x7f0000000040), 0x80000001)
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0)
sendfile(r2, 0xffffffffffffffff, 0x0, 0xc08f)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
creat(&(0x7f0000000100)='./file1\x00', 0x0)
mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10)
mlockall(0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)

2018/04/05 02:32:48 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
get_thread_area(&(0x7f0000000080)={0x4, 0x20001000, 0xffffffff, 0x4, 0xfffffffffffffff7, 0x0, 0x5, 0x7, 0xfffffffffffff000, 0x9})
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:48 executing program 5:
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0)
msync(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)

2018/04/05 02:32:48 executing program 2:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xfffffffffffffd0d)
sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9)
socket$packet(0x11, 0x0, 0x300)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040))
set_robust_list(&(0x7f0000000180)={&(0x7f0000000100)={&(0x7f0000000080)}, 0x0, &(0x7f0000000140)}, 0xc)
recvmmsg(r1, &(0x7f0000000080), 0x43f, 0x0, &(0x7f0000005a00)={0x0, 0x989680})
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x9, 0x4, 0x7, 0x3, 0x8, 0x1, 0x40, 0x8e2, 0x1, 0x9, 0x401}, 0xffffff9a)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
inotify_init()
sendmsg$netrom(r0, &(0x7f0000001680)={&(0x7f0000000200)=@full={{0x3, {"a87408817c53d4"}}, [{"b9e98b644b9613"}, {"11b670d0dbf5db"}, {"b6a65782a5661d"}, {"66f4158dff3c28"}, {"88463f2883b613"}, {"fff159c6c648ef"}, {"f3386ae244d4fe"}, {"49f6059baf169a"}]}, 0x48, &(0x7f00000005c0), 0x0, &(0x7f00000016c0)=ANY=[], 0x0, 0x40811}, 0x8000)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
set_robust_list(&(0x7f0000000440)={&(0x7f00000003c0)={&(0x7f00000002c0)}, 0xfffffffffffffffc, &(0x7f0000000400)}, 0x18)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000300)={<r2=>0x0, 0x9c9}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x9, 0xf8, 0x200, 0x6, 0xaf, 0x0, 0x1ff, 0x20, r2}, 0x20)
keyctl$get_keyring_id(0x0, 0x0, 0x2)

2018/04/05 02:32:48 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', <r1=>0x0})
r2 = socket(0xa, 0x2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000540)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f00000008000600030082ddeedb6fb83675d1021174000030b100000000000000000000080001e00900000008000bf072697e0008000b0073690001000a0000079f02040007c6752b11623f96c6000003010000080000076c25dabd001a08000b007369700014000300ffff004000000000753f1e443084836deda0b7a636d9511db0ecc7488b000000000000000000f1650b0145f45fe66ead2ea29a2019c3bfd5f3485ade838f0bb5c3960a10389814b600000008a6aa7dceb4bd940dd75c7bf9328d56154b24aaa22235dc92"], 0x1}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200))
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
sendto$inet(r2, &(0x7f0000000380), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d4336", 0x81, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r0, 0x3, 0x85, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r2, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
bind$unix(r4, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
sendto$inet6(r2, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
getrusage(0x0, &(0x7f0000000640))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000340)={<r5=>0x0, 0x39, "b36de6ffbcf44d4ddf4c1bcf54e4b5c3ef302d63c14f38ac207d02d19744a508eeab1f9df02b73ac05adb2111c76e60f6f34fcae627aae4a38"}, &(0x7f0000000700)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000880)={r5, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x8, 0x401, 0x3, 0x30}, 0x98)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4)
recvfrom(r0, &(0x7f0000000040)=""/3, 0x3, 0x2, &(0x7f00000000c0)=@hci={0x1f, r1}, 0x80)

2018/04/05 02:32:48 executing program 1:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000007140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0), &(0x7f00000007c0)=0xc)
fcntl$getown(0xffffffffffffffff, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000840)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000001a80))
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000400))
r3 = add_key(&(0x7f0000000540)='rxrpc_s\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000940)="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", 0xff8, 0xfffffffffffffffe)
keyctl$revoke(0x3, r3)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000000c0))
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r4)
r5 = creat(&(0x7f0000000080)='./file0\x00', 0x3)
fsync(r5)
r6 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x401, 0x0)
fcntl$getown(r4, 0x9)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000aff8)={<r7=>0xffffffffffffffff})
sendmsg$unix(r7, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)}, 0x400c0)
recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
write$cgroup_type(r6, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x4c)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(r5, 0x3, 0x0, 0xffff)
getpid()

2018/04/05 02:32:48 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={<r2=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2}, 0x8)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r4, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000600)={{0xa, 0x7, 0x9d, @empty, 0x4}, {0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x3, [0x9, 0x101, 0x5, 0x8, 0x1, 0x1f, 0x531, 0x1ff]}, 0x5c)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000940)={'lo\x00'})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'irlan0\x00', <r6=>0x0})
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000880)=0x2, 0x4)
fcntl$setlease(r0, 0x400, 0x43)
stat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e23, 0xb17, 0xa, 0xa0, 0xa0, 0x29, r6, r7}, {0x9, 0x43d, 0x3f, 0xacbb, 0x85e3, 0x3f, 0x5, 0x7}, {0x0, 0x100, 0x1f, 0x5}, 0x1f, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x2, 0x0, 0xfff, 0x7, 0x1}}, 0xe8)
pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000800)={{0xa, 0x4e24, 0x18e, @local={0xfe, 0x80, [], 0xaa}, 0xa6c2}, {0xa, 0x4e24, 0xf40, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, 0x1, [0x5, 0x100000000, 0x0, 0x3, 0x256, 0x6, 0x1f6, 0x100000000]}, 0x5c)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000007c0)=0x5, 0x4)
setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000780)='tls\x00', 0x4)
write(0xffffffffffffffff, &(0x7f00000008c0)="2400000015007f000000873fd51be1550189d7fe6dff0f0000000000007050c0bb7db2e560a4b5f7a4a1763a0400f090967e71", 0x33)
open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)

[  153.647568] Buffer I/O error on dev loop0, logical block 0, async page read
2018/04/05 02:32:48 executing program 5:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
close(r0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = socket$inet(0x2, 0x6, 0x2)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0)={<r3=>0x0, 0xd8ca}, &(0x7f0000000300)=0x8)
r4 = socket$inet(0x2, 0x3, 0x996d)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={r3, 0xffffffffffffff01}, &(0x7f0000000380)=0x8)
setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000500)={0x7fff, {{0x2, 0x4e24, @rand_addr=0x3fc00000}}}, 0x88)
r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r5, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xc4, r6, 0x300, 0x70bd2b, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x33}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x94fc}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x2}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x20000090)
dup2(r2, r4)
r7 = dup3(r5, r1, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=<r8=>0x0, &(0x7f0000000240)=0x4)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000280)={r8, 0xfffffffffffffffe}, 0x8)
pwritev(r1, &(0x7f0000000980)=[{&(0x7f00000003c0)="315c2f55c4aa09ead1be028c41b6d7df06e3185b251880e5fdda6f30c871dbea9e414668a3e3504e9d7ce9b9e43d54a1219536736272dd17f768e4bb21fd4a1c036d90", 0xfffffffffffffe4a}], 0x1, 0xfffd)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={<r9=>0x0, 0x3c, &(0x7f0000000000)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x7bc, @remote={0xfe, 0x80, [], 0xbb}, 0xae}]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000100)={r9, @in={{0x2, 0x4e20, @rand_addr=0xffffffffffffff43}}, 0x3, 0x3, 0x80, 0x1ff, 0x8}, &(0x7f00000001c0)=0x98)

2018/04/05 02:32:48 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x3, 0x80300)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)

2018/04/05 02:32:48 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x20, &(0x7f0000000400)=[@in={0x2}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0xc)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x79, 0x4)
sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x500, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x48000)
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r3)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)

[  153.716807] device lo left promiscuous mode
2018/04/05 02:32:48 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000080)='./file1\x00', 0x84)
ioctl$KDENABIO(r1, 0x4b36)
fchdir(r0)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r3 = dup3(r2, r2, 0x80000)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000), 0x10)
ftruncate(r2, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=<r4=>0x0)
getpgrp(r4)
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
ioctl$sock_proto_private(r2, 0x89e2, &(0x7f0000000100)="14759978bf3ab9491de134499050160e502899c9564829db18d82aaa14fa82ef3f734d31f7c0188c163203fcf65f187e71da07e92dcdb44c0c894004c28e6953ae2e1c52c22529265bec7572819dfe5bbab60ae1a51b985c270c70379bf21647881852884abe082ccac45fe6c508a8efbc2544c6a4ada73cf9ab7c34f463d41dd85cd07d6a999cc9a6c59d0c0f84d84d1aa42405f703b0dffe836bbe106c1a18b30df1d3c5b8f478d26de6e650111df88f7d2519012faefdcd9b010053e1bc9f018b0cccea22de5eedea4f1ba676a912678b")
ppoll(&(0x7f0000000a40)=[{}, {}, {}], 0x3, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000e80)=ANY=[])
socket(0xf, 0xb, 0x7c00000000)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})

2018/04/05 02:32:48 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="021000000200000000"], 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0xfffffffffffffc23)
close(r0)

2018/04/05 02:32:48 executing program 4:
r0 = gettid()
r1 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x3, 0x103, 0x1, 0x0, 0x7f, 0x8000000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8)
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r4}, 0xc)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fchmodat(r5, &(0x7f0000000240)='./file0\x00', 0x80)
r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
inotify_add_watch(r6, &(0x7f0000000040)='./file0\x00', 0x80)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000280)={<r7=>0x0, 0x18, "7aa8eb694ff182116139c839cc141a165b57f43c6ab14d3f"}, &(0x7f00000002c0)=0x20)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000300)={r7, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84)
tkill(r0, 0x1000000000016)

2018/04/05 02:32:48 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
fchdir(r0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$TCSBRK(r0, 0x5409, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
r2 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
r3 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001780))
fcntl$getown(0xffffffffffffffff, 0x9)
r4 = syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r3, r4, &(0x7f0000929000), 0xff)
readv(r2, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001140)=ANY=[@ANYBLOB="004a428879d8c6006de7739765ed00003f3a"])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
r5 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0)
process_vm_writev(r5, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x5, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000004000000fe800000000000000000000000c9915e14ce6161b20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000009c050000fe8000000000000000000000000000aa050000000000000000000000000000000000000000000000000000000000000000000000000000e2ffffff000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)

2018/04/05 02:32:48 executing program 1:
r0 = syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100))

2018/04/05 02:32:48 executing program 1:
timerfd_create(0x0, 0x10000000080800)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a700080045003c00000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc3b3636e0baeeda84b208c5dd3a4ddbe1aec76cb0069e46a148cd2eedf68036b655cde16f2fd23f8ebfdf793d3c40ba73"], &(0x7f0000000380)={0x800000000000000})
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10)
writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
r3 = socket(0xa, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80)
r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x0, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0x0, &(0x7f0000000900)=""/143}]})
connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r4, 0x0, 0xffff, 0x1f)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r3, r4, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0)
unlinkat(r3, &(0x7f0000000140)='./file0/file0\x00', 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580), &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x0, 0x0)
connect$inet(r5, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/05 02:32:48 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0)
ioctl$KDSETLED(r1, 0x4b32, 0x3)
mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x4)
setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10)

2018/04/05 02:32:49 executing program 2:
r0 = open(&(0x7f0000000380)='./bus\x00', 0x100000141844, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
fallocate(r0, 0x0, 0x4b99, 0x5)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000001c0)=0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8)
ioprio_get$uid(0x3, r2)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff)
getresuid(&(0x7f00000005c0), &(0x7f0000000640), &(0x7f0000000580)=<r3=>0x0)
ioctl$TUNSETOWNER(r1, 0x400454cc, r3)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[])
preadv(r0, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0)

2018/04/05 02:32:49 executing program 7:
sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x242)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000)
r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x802)
close(r1)

2018/04/05 02:32:49 executing program 1:
process_vm_writev(0x0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/192, 0xc0}, {&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000200)=""/112, 0x70}], 0x3, &(0x7f0000003fd0), 0x0, 0x2000e000)

2018/04/05 02:32:49 executing program 0:
r0 = dup(0xffffffffffffffff)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xa)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x40101)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
pwrite64(r2, &(0x7f0000000040)='m', 0x1, 0x0)

2018/04/05 02:32:49 executing program 1:
r0 = socket(0x10, 0x2, 0x9)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/ip_tables_targets\x00')
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x101000, 0x0)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000280)=<r5=>0x0)
sched_setscheduler(r5, 0x2, &(0x7f0000000040)=0x72)
write(r0, &(0x7f0000be0ff0)="0100000000090200ba1506c507371a23", 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080))
fstat(r1, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0, <r7=>0x0}, &(0x7f0000001540)=0xc)
lstat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
fstat(r2, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000016c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000017c0)=0xe8)
fstat(r2, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001880)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001980)=0xe8)
getresgid(&(0x7f00000019c0), &(0x7f0000001a00)=<r13=>0x0, &(0x7f0000001a40))
r14 = getuid()
stat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
lstat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
lstat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0})
lstat(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, <r18=>0x0})
fstat(r4, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0})
r20 = getuid()
getresgid(&(0x7f0000002300)=<r21=>0x0, &(0x7f0000002340), &(0x7f0000002380))
r22 = geteuid()
stat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0})
lstat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, <r24=>0x0})
fstat(r1, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002c00)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000002d00)=0xe8)
r27 = getgid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002d40)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000002e40)=0xe8)
fstat(0xffffffffffffffff, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0})
stat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, <r30=>0x0})
getgroups(0x2, &(0x7f0000003580)=[0xffffffffffffffff, <r31=>0xffffffffffffffff])
stat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, <r32=>0x0})
getresgid(&(0x7f0000003680), &(0x7f00000036c0), &(0x7f0000003700)=<r33=>0x0)
lstat(&(0x7f0000003740)='./file0\x00', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, <r34=>0x0})
lstat(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000038c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000039c0)=0xe8)
stat(&(0x7f0000003a00)='./file0\x00', &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003d80)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r38=>0x0}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f0000003e80)=0xe8)
r39 = getgid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000052c0)={0x0, <r40=>0x0}, &(0x7f0000005300)=0xc)
getgroups(0x2, &(0x7f0000005340)=[<r41=>0xffffffffffffffff, 0x0])
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000005380)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r42=>0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000005480)=0xe8)
lstat(&(0x7f00000054c0)='./file0\x00', &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005580)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r44=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000005680)=0xe8)
fstat(r3, &(0x7f00000056c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r45=>0x0})
fstat(r3, &(0x7f0000005740)={0x0, 0x0, 0x0, 0x0, <r46=>0x0})
fstat(r2, &(0x7f00000057c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
getresuid(&(0x7f0000005d40), &(0x7f0000005d80), &(0x7f0000005dc0)=<r48=>0x0)
fstat(r2, &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r49=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000005e80)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r50=>0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000005f80)=0xe8)
getgroups(0x9, &(0x7f0000005fc0)=[0xffffffffffffffff, 0xffffffffffffffff, <r51=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0])
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000006000)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r52=>0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000006100)=0xe8)
lstat(&(0x7f0000006140)='./file0\x00', &(0x7f0000006180)={0x0, 0x0, 0x0, 0x0, 0x0, <r53=>0x0})
r54 = getuid()
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000006200)={0x0, 0x0, <r55=>0x0}, &(0x7f0000006240)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000006280)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r56=>0x0}}, {{@in6}}}, &(0x7f0000006380)=0xe8)
fstat(r3, &(0x7f00000063c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r57=>0x0})
sendmmsg$unix(r3, &(0x7f0000006540)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000000)=[{&(0x7f00000002c0)="13837ecfcf57cb3541ad433d1e283d461f6cd4f4949f7d8b689811b55daab2c6973fd178ed8dc0ed8a018eb92e06e5e1c6172bd29e5d66ae7d6fd1081579e91dc6b0e093a6fc53e6f842dce18f9c28dc0fb1507f3803dc40768a335fa38de7e64d9dc1822bb93d5a1429d1180ed5815642af3446969a78c8489ad0231c1c5545c64f9086edf6a1d4da05b8e4d3ddd25fe5710a91c8491d50a20054", 0x9b}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="add19e1f3bc0c0f7f439abf860f434ab5b8961eef3316f61337b5d9cc19727ea1f44e604a89da9dd388b6630fbe7c2be9b2c6b21c901d90c311081fee417537c6c8fd7b4911141783ad5446b296522a0a22e8ddaaa43851f3217cb2c8d446dafdbf0303ea1e6e15e3bd1a1ecfdd089eeb608cef97d7fe9a7acd49340ff58eb5653181b41ce1a5f1b66b48eb7ee6f38c3fea0024295e0407aa32ba8087f57c19c9ff66e272f184438dbceed3c7ea9e3511d1adfc79473f69f60088872162da5b6497288c57a388ddd3c988cd4835a", 0xce}], 0x3, &(0x7f0000001a80)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r8, r9}, @cred={0x20, 0x1, 0x2, r5, r10, r11}, @rights={0x28, 0x1, 0x1, [r4, r2, r3, r3, r0, r0]}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r3, r4, r3]}, @cred={0x20, 0x1, 0x2, r5, r12, r13}], 0xd0, 0x20000000}, {&(0x7f0000001b80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001c00)="4367564751e9ee78cf947bfe539cc029eb492b386e27bf5d52e0abe2a506e6414dd31974889e2a519591561b5ca0f22f76eb483ad47ea3f92238603e6ad7971a1ec05a3ce28842ebac10a7603218ff4eb9e960bccbce402161a8334021a70f76e95c36f87091d5a925a81b27a9363f0fd6203894a653bf3f18876b73eea4c1e0beb451ad28056e4d8b54691157a9eb", 0x8f}, {&(0x7f0000001cc0)="30779cb620919529acd841fcded828dba955c2fa298a0f56faa348ec58f49cf91afe6c9fcc7af6b57a0982e067001be43a0a95ae9a235a8d5a5612147e0464f007e2dfad869340e5b75a07687218ffaa71d8c99483d35c90b0903b7720bbd192476ccc6852aa1cfcfc141d54517c90a9b1c99f9d974b436d02ebf6b5ebfee88a2a2a14e37e551042d16e8730641dbf0e029ca7a4fdff74ee6422231d7b4b516ab3f5b917b72b04fcd816754e746c1ebcba58f716c4afe19a0919be793b798317ef4a48f2eb", 0xc5}, {&(0x7f0000001dc0)="692cf94f0c06ac404d12d5b710e4e981ef7b084ea6d636c6645994faf71194183f05e896cbd4de478f2de1d5339cc2e76f30cba34fbc91fe5e6898a2", 0x3c}, {&(0x7f0000001e00)="e436e2fe4a097260325dbff2d52ee629a8560f623ab57d956bacab36077074e364eeefe2ae3a37c3f891038f57e721a42336a3469280f44d3af4d09906a99804a270", 0x42}, {&(0x7f0000001e80)="ab0aae4ed546ac3583a80d74402b91ef7f2bc3ef7b3c0e1a54f3979ecb71049ecddfa8a24047c67845e567f1149fef497b4b1cd83f1a1fb7325f2db195d5a834022f462d33640e276bdcbe16414ace69dfde19cd7985f609e94ddce152ef4331e70934", 0x63}], 0x5, &(0x7f00000023c0)=[@cred={0x20, 0x1, 0x2, r5, r14, r15}, @cred={0x20, 0x1, 0x2, r5, r16, r17}, @cred={0x20, 0x1, 0x2, r5, r18, r19}, @cred={0x20, 0x1, 0x2, r5, r20, r21}], 0x80, 0x8000}, {&(0x7f0000002440)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002980)=[{&(0x7f00000024c0)="468a5f7c2171aeeb4720afa1fc274a0aff43a35c5c8d0b5509e22e7801498d89960b09577076d2ceb13c24fd3be1e43cbd0fb98025b52df9a921462eae06522ec48c7503b499f79a7623d23ac89f0969d869307c099b1757e563dc4e1c22ae226ca8e7ba379c3e3a61c4e4e5b1e2e8ca19f9cb5bb21cf423552a4ce0fa500c232fff4717ae4a91246cf1061862515726", 0x90}, {&(0x7f0000002580)="70475131cd23f6cfd27dd1af3de3a0d46d5e29f0c83fe4f6592911ad61bdf3bed54d3d12d2063788", 0x28}, {&(0x7f00000025c0)="42a699f6160ea93c65561a55e715821a1b86f1a6f73f6b5bb1098c3e992520ef41df432fa085be7c29a0df83378f38e5d5c4255f02c00b70b9a2dbc0108bce7f7b04b730ee3a8ee871f369eea009009765814a96bc3fd96c82cdb1fcfe1dd8bf85e5a83a8607914a33925470ae9edc258a9662cc8f7fa1d42c4fbe61fc9311589afec9536d89b2083db6b48c6141c41270933c342d0e96e764e6f7b68d4c52b86370f519cc121eae117548c38dedd3513280119d041be21e7d2f2e41cab9ac0689d5188b10ac79bfa9ed11c4bd5bd3e4e49cc02e86db", 0xd6}, {&(0x7f00000026c0)="6683903d59ef99148da27ce81681533437cd6ddb3e4bc26a1c9c2142826db315006a378eb72adbc11b254c50076f09f2267d2cf2bd69e83e87d87c412b193def6998bb297c53f241305cd1bf10d71e85292b8e83478373fcd094cf8761878ef373d63e6810f84e3a2a96bbcf17fcada1b116289b3248362ad50518dae475b4e51a3bb0555cd7a53278c9a81c7be78dc439b2653b754861b88ec6210ad4e4b5e7d74b16eeee7cbc7547edc00c62b0c5d79130a4f138654a662f30e3e923dcbf2cee1467734405bbef209e2383be8c8bb75913d23fd73ced4edfae7bf55c6f6e7b3b1ccb52a5bc65d59bbf0aa7a80d7353954ffee07d", 0xf5}, {&(0x7f00000027c0)="e8e76d12d69aca2c9f75d7e6bae6048982ea36cb84bbfbdfbe8f5d1e07612c2a62b3970c545147fd5dd04e24533f1b9adf8ccabe8dea6928eab23fa499539c0f8da303f06649d2cbbc0e1ba0811c094ae28e93fbac417231eb3afabd271b836c54928783d3e8811f6fb6f64e85521a0045ac0e78705bcee5b8e33c16225f6a2260e88c54af8ded4aeab3841c5f23431f79d16efc2fe88db1193c3590986adff1c0b96970a05be7433ecec6f0ff609538a397d2f6c19093", 0xb7}, 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&(0x7f0000005240)=[{&(0x7f0000003fc0)="707325f74287df25ad102b427c49bfd5dbf89de27059d047937607131c12bd7d17be7e34067b316ed54b", 0x2a}, {&(0x7f0000004000)="2de610be361164f935d7b85db5534c72a871e928643fc17ccab48a4cb3f303415376c41d2347991eb9036ee286e15369fe71af952af9f75fe5bb1dd5771c1bbb90323686d50307ff4f868d5624a98453f0b4e2ba548fbc3e19a907ead8e9cb4d8874e6b650828e77df5e6497653ce27cfa92f4d9f0d34ff72b56e33d38fd122e5d7b00afeb5ae0d50609aed3269fb1d2e910c241b4334059d9c3aced752dd6f1c5ca92067f561a3fb67a66d77d8b03bd73e4dce1b2413ff63bccc2be46a07e24a9ed5394604fca34592ea36df929499251820bddeb078c7a9b0a7e169acee2e25860eaf7", 0xe4}, {&(0x7f0000004100)="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", 0x1000}, {&(0x7f0000005100)}, {&(0x7f0000005140)="7721aca33a01907b27e22621b821cbe8cdef5b948ada2a703af44dfcfe368409e1819fa3e7cbdebfa44efc56354d3233ba3c0c5b91f99b7138fc7276161277a8abbf9e23477a4ddd3c773d66004b9c658bcb1e1f264b8ba86c4cfbe756c34ba6f6986de1995160a667e364252307f62384795fa2a1424fdafd048d33eba0bc07d4ce36565cfdc034317228fc20cec90905c6f6298dd0a067dc71cb8d4da0a8296e6f4ff99aa0d30205700ceef7026cf520f08ca297b9c8f61894d72acdc06293f3c9bb30", 0xc4}], 0x5, &(0x7f0000005840)=[@cred={0x20, 0x1, 0x2, r5, r40, r41}, @cred={0x20, 0x1, 0x2, r5, r42, r43}, @rights={0x28, 0x1, 0x1, [r3, r2, r4, r0, r1, r3]}, @rights={0x28, 0x1, 0x1, [r2, r4, r3, r4, r2, r0]}, @rights={0x20, 0x1, 0x1, [r3, r3, r0, r0]}, @rights={0x38, 0x1, 0x1, [r4, r4, r0, r0, r2, r1, r3, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r5, r44, r45}, @cred={0x20, 0x1, 0x2, r5, r46, r47}], 0x128, 0x20000805}, {&(0x7f0000005980)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000005d00)=[{&(0x7f0000005a00)="fdba8f2a2cf7709eb9a8c39f559b9c9218b06f6ca782893f8ff095db783b0bc5d4e26e0f7f3b81c65b11ff38ad846d49d925494051788503b71800ea5b18f23a6fc53d971326c5c31820508452197eff50dc9b2b79831d76b3def448cb9041828eeb2e073501d935c8a22a6a27fab792c16fabc1b7f8d3deb1cd7464b5f5556975101d8d26735f995c5f38a155132045f7a99df24ca9242fcbb8c3eff5452c51408e045a70ee147fc9f5779e06a80f8ff233b5", 0xb3}, {&(0x7f0000005ac0)="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", 0xfb}, {&(0x7f0000005bc0)="168d827a0b136093dd8669d3e13003baad0bcd194e114e6dca40b0e831da981ab9c25aeecc5f0213d57587f5fc0028fcafd95ff2891503f9355a2163330fe1d1c96ec4096cea09c8e4dd7fc5d9bf52edc4109f1930ee5aae9ba5ba15b610974d41db9c1c5a150c3a76384191ae150f051deefb5ec032", 0x76}, {&(0x7f0000005c40)="8d9f972552d35e86aa82a47a85539b9e5e0e8bbabee8c3d1a5be0bba94eea5187b70d5830aac8c4341b531c36b5ae201c824d41a7f65a7643ac5370d22ec5d7ebbe1e141d6bed106764c14cc4eea39d94fb9c3475b1f550467641e5a98fabd08e01c555a25fea69edb63ef571df3198d7076e21c7f6e33900d5ed92b4ec467597375eecf1410628c50d4c9339ee5ad7a18bdf2", 0x93}], 0x4, &(0x7f0000006440)=[@cred={0x20, 0x1, 0x2, r5, r48, r49}, @cred={0x20, 0x1, 0x2, r5, r50, r51}, @rights={0x38, 0x1, 0x1, [r3, r1, r4, r4, r3, r4, r4, r4, r2]}, @cred={0x20, 0x1, 0x2, r5, r52, r53}, @cred={0x20, 0x1, 0x2, r5, r54, r55}, @rights={0x18, 0x1, 0x1, [r4, r0]}, @cred={0x20, 0x1, 0x2, r5, r56, r57}], 0xf0, 0x4000001}], 0x8, 0x51)
r58 = syz_open_pts(0xffffffffffffff9c, 0x1)
ioctl$PIO_UNIMAP(r58, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0xb0c, 0x2}, {0x91, 0x7}]})

2018/04/05 02:32:49 executing program 5:
prctl$intptr(0xf, 0x2)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x3, 0x5, 0x8, 'queue0\x00', 0x80})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0)
memfd_create(&(0x7f00000001c0)='[\x00', 0x2)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="a60000e55109c5c9b542bed3301a2f3f622260c81056a05b5b2ada08219ba3c7c43ab031683ce91b0d8b3535708deffb0f5eb255d94df2aaa74eb03afa6891473e061a3bc87af9e4315f48e514bb0f8c509fb4c5d5b584be8d706e700dfdc25a32d36a929daa6b2d34d2fa6ed769a31a9c1f0502fc2fda4d1467d789347decb0b4c05dd9d2ff2ad5e51c9503e443f0598449a7d7d5eb958c612b8d21d780"], &(0x7f0000000100)=0xae)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x100}, &(0x7f0000000180)=0x8)

2018/04/05 02:32:49 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
flock(r0, 0x1)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:49 executing program 4:
mkdir(&(0x7f000002bff8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file1\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f000000a000))
creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='affs\x00', 0x2002, 0x0)

2018/04/05 02:32:49 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)="020000001000000040000d02", 0xfeec, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4)
fsetxattr(r0, &(0x7f0000000080)=@random={'osx.', 'em0\x00'}, &(0x7f0000000180)='em1', 0x3, 0x1)
getsockname$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={<r2=>0x0, 0x3}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x7fff}}, 0x0, 0x8}, 0x90)

2018/04/05 02:32:49 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff9, 0x10000)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efafeb)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef9feb)='/proc/self/net/pfkey\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x2030, r2, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efb000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$int_out(r2, 0x2, &(0x7f00000000c0))
close(r1)
bind$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x80000001, 0x1, "14a70ef9bf8febb60ccb99403916df560c49b111e64977615022b606da33bddaba4a685d1cf5ac931cd208d2aa4298818ff3c542303f8bc407c3411b7d759b", 0x5}, 0x60)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={<r4=>0x0}, &(0x7f00000001c0)=0xc)
ptrace$poke(0x5, r4, &(0x7f0000000200), 0x5)

2018/04/05 02:32:49 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x0)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={<r1=>0x0, 0x1}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x8, 0x5, 0xff000000000}, &(0x7f0000000180)=0x10)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[]], 0x1)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
socket$inet6(0xa, 0x4, 0x0)
fchdir(r0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280))
dup2(r3, r0)
recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000440)={0xa, 0x104e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0))
syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
socket$inet6(0xa, 0xa, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000140)=0x1)
write$sndseq(r2, &(0x7f0000000700)=[{0x0, 0x3ff, 0x0, 0x5, @time, {}, {0x7fffffff, 0x96}, @note={0x0, 0x0, 0x0, 0x4}}, {0x0, 0x0, 0x1, 0x0, @tick, {0x800}, {}, @result={0x0, 0xf6}}], 0x60)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000480)={r4, 0x0, 0x1}, 0x10)
connect$netlink(0xffffffffffffffff, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfd}, 0x3e0)

2018/04/05 02:32:49 executing program 4:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000240)=0xfffffffffffffe2e)
getpgid(0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00')
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
capset(&(0x7f0000000140)={0x20080522}, &(0x7f0000000280)={0x8001, 0x0, 0x80000001, 0x0, 0x0, 0x2})
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62)
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x206)
syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x220000)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0)
sendto$inet(r2, &(0x7f0000000240)="4e5b331f514effb30265ca5bc1f6e26c763069082558ca76f79702f7029df7ff7f42d4389bee4eebc8d5edf4", 0x2c, 0x10, &(0x7f0000000300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r3 = socket$inet(0x2, 0x4008000000000001, 0x0)
bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r3, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
statfs(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)=""/218)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000b00), &(0x7f0000000b40)=0xb)
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x2, 0x4f3, 0x0, 0x0], 0x4, 0x2, 0x8c91, 0x3, 0x0, 0x65, {0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffd, 0x99, 0x29e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf21e, 0x5, "65d3556dc2e39e725c712332f5afe9886797059342fa0c7165f071fe6c15a871"}})
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000080000ac1414aa00000000ffffffff00000000aaaaaaaaaaaa000000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000005000000006970366772653000000000000000000062637368300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007201a3010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000ac1414aaac1414bb00000000ffffff00ffffffffffff00000000000000000000000000000000000000ff0000ffff000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000003000069705f7674693000000000000000000065716c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000100000000000000000000000f0003801000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xffffffffffffff67)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000900)=@assoc_value={0x0, 0x5}, &(0x7f0000000940)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000380)={0x4}, 0x1)
sendto$inet(r3, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10)
creat(&(0x7f0000000080)='./file0\x00', 0x4)
creat(&(0x7f0000000080)='./file0\x00', 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340))

2018/04/05 02:32:49 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/rt_acct\x00')
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000))
fcntl$dupfd(r1, 0x0, r0)
epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x1f)

2018/04/05 02:32:49 executing program 6:
r0 = socket(0x100000000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="2400000052001f0014f9f407010904000200071008000100010000840800000000000000", 0x24)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)="2f70726f63270100000000000000697476342f76732f73796e635f7265747269657302", 0x2, 0x0)
write$sndseq(r1, &(0x7f0000000100)=[{0x2, 0x6, 0x1f, 0x5, @tick=0x7, {0x7, 0xc9}, {0x3, 0x2}, @raw32={[0x88, 0x0, 0x40]}}, {0x8, 0x7, 0x100000000, 0x7, @time={0x77359400}, {0x3, 0xffffffffffffe28a}, {0x2, 0x9}, @raw8={"e63c743bba6c503055fcc1d5"}}, {0x5, 0xa2, 0x1, 0xffffffffffffffff, @tick, {0x5, 0xe4}, {0x4, 0x1}, @quote={{0xe0d, 0x5}, 0xfffffffffffffffc, &(0x7f0000000080)={0xffffffff80000001, 0x5, 0x100000001, 0x6, @time, {0xfffffffffffffff8, 0x3}, {0x6a69, 0x10000}, @queue={0x8, {0x0, 0x6}}}}}, {0x4, 0x8, 0x7fffffff, 0x7, @time, {0xfe81, 0x7fffffff}, {0x1, 0x8}, @time=@tick=0x2}, {0x100, 0x7, 0x1, 0x8, @tick=0x8, {0x2, 0x5}, {0x0, 0x5}, @quote={{0x4, 0x7fff}, 0x0, &(0x7f00000000c0)={0x0, 0x10001, 0x7, 0x1, @tick=0x360, {0x8f, 0xff}, {0x2, 0x8000}, @raw8={"029d8f759858a771a41cc7c9"}}}}, {0x488e5c75, 0x4, 0x3ff, 0x4, @tick=0x1, {0x0, 0x40}, {0x1, 0x80000001}, @raw32={[0x50, 0x0, 0x6007]}}], 0x120)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000240)=""/234)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000340)=0x4, 0x4)

2018/04/05 02:32:49 executing program 3:
r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@generic, &(0x7f0000000380)=0x80)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={<r1=>0x0, 0xfffffffffffffffc, 0x3, 0x8001}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=<r2=>0x0, &(0x7f0000000240)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x4, 0x2, 0x1, 0x0, 0x1, 0x9, 0x1, {r2, @in6={{0xa, 0x4e23, 0x7d99, @mcast2={0xff, 0x2, [], 0x1}, 0x23b}}, 0x9, 0x4, 0x9, 0x100000001}}, &(0x7f0000000340)=0xb0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8401, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r3, 0x0, 0x13, &(0x7f0000517ffc), &(0x7f00008dcffc)=0x4)
r4 = fcntl$dupfd(r3, 0x406, r3)
ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000080)=0x1)
connect$l2tp(r4, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x4, 0x3, 0x3}}, 0x2e)

2018/04/05 02:32:49 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)={0x14, 0x25, 0xafb}, 0x14}, 0x1}, 0x0)
socket$inet6(0xa, 0x7, 0x7)

2018/04/05 02:32:49 executing program 6:
rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8)
clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000))
r0 = getpid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000180)={0x20000000000f7e}, 0x12e)
gettid()
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000100)={0x7, 0x8})
ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000040)=[0x221d248b, 0x22fbc2da])
ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000140)={0x9, 0x0, 0x2, 0x1, 0xe62, 0x3})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
tkill(r0, 0x13)
wait4(0x0, 0x0, 0x80000000, &(0x7f0000000400))
wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70))

2018/04/05 02:32:49 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x11, 0x0, 0x0, 0x20000000000001a4}, 0xfffffffffffffdc7}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="65f3cd5db277e817d2f6f8966175cea3057f24bcffdd62cc2d41860966fd46108a8ae32f55aaefe1a9079913abdd8720a31799ca2105d7d15fc005079bd40d8c8459683393c3e538cf7c1dceddca29c743900fe34b4504e1f1ffa915364a23832f13c921a59bbb1f64e600903e6ce4b2c2a2c59bbf7f93fe74c125330513c9f8cafb981eb2fdd8a570f0f14c6fd5ce0a4ab97f548e9246ed6ee1ed3ddaa6c602563f023f747d7449fd735d0e7c7bed20a1193c37b92a00957db1cce46571cf23f8384488020474da059b714ddbdfdb14467fc5", 0xd3}, {&(0x7f0000000400)="b79c505c36249894a9654dcc2991d8b485276f32d4c1fa027a1ab2fc985b93ed6a14b7365130becdbb63aaf49190cb5653708ba510d95546a06ce681a13e1c87d0e66514774fbd0e96b98ee8cee233a56087bbf332e3e852bed84c443b6443dd6a597197427cd56ec08fe24fce86c29bae5f6c7c84afdcb06d0090759f14b240d9e7d9f95a249d42b892035e214e9db705a578505da719ce840a079d780e4b70536d16c3a8bb52c1a1e543d12c33dd37266d68ec43be1b02b8749b808294fd8922fc2282c3f024ca6c14561fb48c4ea5bbbe2479c0b83b880f8268f5f2d54b557a600b3be718ddf2e6af697e", 0xec}, {&(0x7f0000000500)="30d379483fb7acc3030a21dad57f82d538c5bf47aa4f3991037fd4ac25da091debbed93e32538bd55aa91fc74dce466b14edcfde7d92939be2e55ee149660b7225dca6a561388c3d4e7814c3282194bb4ae5b3959941793852dc5e9ceaacefacac006d941b61761fa5cae4b80c8cc32ea2dcc8050928c860894b01dd413cfc471cc1eb9bc60db6af83578e10e7adf3ac983fd6d3339bd23932616a40658342fdc62929f0b9cff2f18613105c988282dd4e7b1ad1d2b9d7660d161595959280a763f55f34161e5dbc662f", 0xca}, {&(0x7f0000000640)="885b6bf654e20ef8cd29f24a59ef1045f8f4e8b628c06f5bcc9f9f91cdeff33458e62e97d894a99caf2322d6ef85ac92b27cbe137be7109ac4f23c785649d699720c43b48ab06777bd00dde0c816d31aa5d117a187369d64b79a408501d84edff6df595dac7d04c7ac1341c8af016f221d8cd186df926119dbf1efa1175dd37e8262a3422b4fdc3c23130570a2c04737bb61651dbd4e598d9a34b2c61431b772e26972a498639dbef051850fb34e2f3284351e9ce327033837dee9c3630365b4d9da", 0xc2}], 0x4, 0x0, 0x0, 0x4000}, 0x40000)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r1)

2018/04/05 02:32:49 executing program 1:
r0 = getpgid(0x0)
getitimer(0x0, &(0x7f0000000000))
ioprio_set$pid(0x1, r0, 0x40000000004001)
ioprio_get$pid(0x3, 0x0)

2018/04/05 02:32:51 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r2=>0x0)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000280)={0x14, 0x8000003, 0x2, 0x5}, 0x14}, 0x1}, 0x0)

2018/04/05 02:32:51 executing program 5:
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)

2018/04/05 02:32:51 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x2, &(0x7f0000000180)=0x1)
close(r0)

2018/04/05 02:32:51 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getgroups(0x2, &(0x7f0000000000)=[<r1=>0xffffffffffffffff, 0xffffffffffffffff])
r2 = getegid()
setregid(r1, r2)
setsockopt$inet_opts(r0, 0x0, 0x200000004, &(0x7f0000000040)="1e310b2693856cf74701069b34c8aed48bdc6ec3c8527e", 0x16)

2018/04/05 02:32:51 executing program 4:
r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)="a5ed89e9dc4ee627c86364e74e3244fc17fd949668965f20be4415945383dfabe4a94899e1537f97823dc2de62fb86f06fd7346d9868c51af61ea4a172f646cbb1ce9dde12fefbfb3162df1dfdd7abf37775d288fe4fca91aee9401abb31895757a732eca27d674d193e1c9017890a731fe1a00b0e347537a584137608c62f07a77a8fbf7136a66b4465a0376cd36209e4c7aff7472ccfdf47590cb9a97029167645fe83d5fcfc1c747932418e3fb390f0d35046e4542097bc1ef25c0caf074362568a2bb68f4170cfc11775c75c2a7564a99999c4c4fa74de", 0xd9)
fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, <r1=>0x0})
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r1})
r2 = socket$netlink(0x10, 0x3, 0x4000000000000010)
bind$netlink(r2, &(0x7f00000f1000)={0x10, 0x0, 0xffffffffffffffff, 0x8003f9}, 0xc)
getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000fb3fff)=""/4, &(0x7f0000bea000)=0x4)
getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000080), &(0x7f0000000100)=0x4)
getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280))
mknodat(r0, &(0x7f0000000440)='./file0\x00', 0x24, 0x1)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000fdffffffc20dcb0c16af7661902795ffffffff000000000000000000000000000000007b8d1c8a037a75cb792f70f511e1239ee00409669b07b94aa26e2b00a394fa0ad739932f0be0767b435be6dafce9e8fbdb8af0d2affbcdea10709743d1a8b5a820c159324e7a3cdeba6ec0709a4bd8332288df952d83f843f8"])

2018/04/05 02:32:51 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f00000000c0), 0x4)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0xffffffffffffff0c)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/access\x00', 0x2, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={<r3=>0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r3, 0x6, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0xd0)
r4 = socket(0x11, 0x4000000000080002, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000300))
r5 = getuid()
sendmsg$nl_netfilter(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000740)={&(0x7f0000003280)={0x1e4, 0x2, 0x9, 0x0, 0x70bd29, 0x25dfdbff, {0xa}, [@typed={0x10, 0x85, @str='security\x00'}, @typed={0x14, 0x7, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x1ac, 0x74, [@generic="5ec0ddd5db5758f9cfb00ee4131d58d82d058d8f2e2a0e3bdc9ffec0f609cd62f0a814a7c0da889681c1ec0899339f8b498475e67a2808b896c601684d0f8ac9d1e4e3ce91e7d38b4aeda98bbe9a199c6fa06b8d278465d15edc2b666e27b606f3577222239f8eaf4b8a1d4dbefa65f8fbec7d65d603af3cd2b1bb54070e764d3fafb51ac030758a3e929c5a6e2975172500b5d1aeeead6e1ef6f3ce3290364c1d2cc001eda3a01cd6126da6091d14e984c6de6db4e86faf74c1a7359ee1a8", @generic="766f6a81b9915c332d37eab23b0e9a8e2de32175aa31bd7033222302ae73bab2622070e3d7075e52d24346a1e7eb1cb258464b0626967922d0af2e32fb8e6b39eb6f35e7c13a46b18ac868b9e3232002cef092ff95b4ba693f605f", @generic="b0a44b070d8a4087b7b1d5cde6e7740b", @generic="47fcf14108b69610b73af4009a32916299a705a5ef700373b58377271f1c27a2d4a0812e1bfcb75866a678596f7258e921c7ec3c7214477b5c036fd057cbe445dc37e035cf9e0bcc085c03cf03ce7468b6acb950fe61a28b29861e514cfea258bd8d3d31b3cff763ebb9f4a1", @typed={0x8, 0x69, @uid=r5}, @typed={0x8, 0x16, @u32=0x401}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000)
setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', <r6=>0x0})
clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e6fb632a4d05791bff82baa3e6c3860ae1fd6a1cf03d088a9e6afb5a662f4de8a104ed9b8e5d5f89002210cdfbead356cf5a4bd1416", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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")
bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10)
getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240))
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0)
getresuid(&(0x7f00000002c0), &(0x7f0000000940), &(0x7f0000000440))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0)
getsockopt$inet_buf(r4, 0x0, 0x2b, &(0x7f00000014c0)=""/4096, &(0x7f0000000600)=0x1000)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'sit0\x00', 0x400})

2018/04/05 02:32:51 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
write$cgroup_int(r0, &(0x7f0000000040)={[0x30, 0x3d]}, 0x2)

2018/04/05 02:32:51 executing program 2:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
r1 = epoll_create(0x1f)
poll(&(0x7f0000000000)=[{r0}, {r1}], 0x2, 0x80000000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4))
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 02:32:51 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180))
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xff, 0x5, 0x4, 0x1, 0xa, 0x3, 0x80, 0xfffffffffffffe1b, 0xfffffffffffffffc, 0x7, 0x2, 0x7})
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x1})

2018/04/05 02:32:52 executing program 2:
sched_yield()
sched_yield()
timerfd_create(0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x1)
clock_gettime(0x7, &(0x7f0000000040))
getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000001080)=0x4)

2018/04/05 02:32:52 executing program 4:
fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ceacf4f59654042cc44d30916cbdb72f7322119aeea3108fc79a67f4bbc5dd0986b3db5842b7d3d0f17a865d13f6c3345e1327578b26bc00000000000000000000000000000000000000000000000000"], &(0x7f0000000080)='eth1&wlan1vmnet0%+^\x00', 0x14, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
write$tun(r0, &(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x1)
ioctl(r0, 0x227c, &(0x7f000097e000))
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040))
ioctl$TUNSETLINK(r0, 0x400454cd, 0x201)

2018/04/05 02:32:52 executing program 5:
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='..', &(0x7f0000000080)='cgroup\x00', 0x0, &(0x7f0000000100))

2018/04/05 02:32:52 executing program 7:
r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f0000000340)=0x60)
fallocate(r0, 0x2, 0x9, 0x7)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0)
fgetxattr(r1, &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000180)=""/196, 0xc4)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r2)

2018/04/05 02:32:52 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6}]})
r2 = memfd_create(&(0x7f00000001c0)='ppp1vboxnet1@+vmnet1}\x00', 0x0)
write(r2, &(0x7f00007fbffd)='H', 0x1)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8)
sendfile(r2, r2, &(0x7f000079a000), 0xfec)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r2, 0x0)
umount2(&(0x7f0000000000)='./file0\x00', 0x0)

2018/04/05 02:32:52 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4)
bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4)
bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20}, 0x10)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f00000a2000)={0x0, &(0x7f0000000040)=[{0x6}]}, 0x10)
listen(r0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000080)=0x2, 0x4)

2018/04/05 02:32:52 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4))
write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30)
pipe(&(0x7f0000000700)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={<r3=>0x0, 0x42, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aa"}, &(0x7f00000007c0)=0x4a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000008c0)={r3, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
r5 = getpid()
r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
chroot(&(0x7f0000000000)='./file1\x00')
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents(r7, &(0x7f0000720fd4)=""/44, 0x1b3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400))
clone(0x8000, &(0x7f0000000140)="22f05c", &(0x7f0000000180), &(0x7f00000002c0), &(0x7f00000005c0))
write(r0, &(0x7f00000005c0)="eb57b3822493e3a404152bf01730edeefc6a8b120c4bea46ce2bb73a50e5260754537958748dd226079c73a3e6ddecb22ee1e5afebb4041e3f0d3cb2a6c208e042e0d1aecc965b5afad0043e267b4042651816a63a4e8d7937ccd8dc36bda89f7a0b9441a80c4bf1646a7252fdb516a24956b7f2691e50f1c10aa805f5fe4115010a7ded50aebf16d4dbb21dc24cf1af9cef0fe4daeed5de2036547c17564888c2be5abc0f4cc3bbbfd6aaebfd5a4eb23aa9219fbf528096a39d3b0750dc3b7914efee2c5435dedc5ff07cc35294199c", 0xd0)
sendmsg$netlink(r6, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000"], 0x1}], 0x1, &(0x7f00000003c0)=ANY=[]}, 0x4000)
setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842", 0x35)
syncfs(r6)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00', 0x3}, 0x18)
setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x94fc, 0x1bcb}, 0xb)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000))
epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0)

2018/04/05 02:32:52 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efafeb)='/proc/self/net/pfkey\x00', 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef9feb)='/proc/self/net/pfkey\x00', 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000efb000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
close(r1)

2018/04/05 02:32:52 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd)
sendmsg$nl_route(r0, &(0x7f0000efafc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @rand_addr=0x7fff}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0x7fff}, @in6={0xa, 0x4e23, 0xe00, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4e1bf6e3}], 0xd0)

2018/04/05 02:32:52 executing program 0:
syz_emit_ethernet(0x32, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @rand_addr}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7ff524", 0x0, "32330e"}}}}}}, &(0x7f0000000040))
timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)=<r0=>0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0))
timer_delete(r0)

2018/04/05 02:32:52 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xff, 0x8000a}, {}, 0xfffffffffffffffe})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14)

2018/04/05 02:32:52 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000001ffc), &(0x7f0000000000)=0x100000023)

2018/04/05 02:32:52 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0xff, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000180)="9dfebb328d02d5eef422b52ae9861840ca58249ac05ac1d2841058f2689b36ca15af01cb56b0afe314b9851c3626ee7eeb10ca7f35dd03a0dcff2eb84cf43a4e1887e07abcbdcf5ef0dd3297f02cbfc3d96bd2d3ac6038df47bc0474ea1647f6ae979c060ee8a67b83687f326911455985b59f805f9240138604f4b63902716a9ee2cfc7e8bd28583abbca91fad84dae82ce73536d4245bef1f1758b25ae34686336778a922011e374f3d4f0b239d32853746d5881f28ac131b6ddbbf3d3", 0xbe, 0x7ca6}, {&(0x7f0000000240)="94f653442b36e862b7a9a9745c3b961f178e6f7f9bf691af0916e73eb2c6b603a4cc7cceb89a2d6d5fa89e4ad9c6c85b89e51c011373116c871d2e28a41c04958762d4f0bec55ba22651b8e37e5446425ad0de6bda89e2f7217886ff42542171576951cd9e4dcb68b739961aab894551e5a2f54ef6d18a6fa3d7b1265c1f279d6f35b646669a23c8fc4d51881dd7465f7770ac614c60f9054198d331b6a1781b04672a31d24b89dc5b59e84ab9c22212ec37c71ced6911a46f438ca3b000446b5c22bbe50c442a9f", 0xc8}, {&(0x7f0000000340)="177929a61ed57a3db8740aab1ecb06ecff452870aed45da2be1e67123de000e331dd5508772708a56092bafd0b9ce29cc3785978e5be31079aeccfbb2234f332f056a8068575257f89598a8ca70234907f732517370bc02166843395", 0x5c}], 0xa08850, &(0x7f0000000440)={[{@codepage={'codepage', 0x3d, '949'}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x36, 0x32, 0x35, 0x35, 0x32, 0x30]}, 0x2c}]})
getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000480)=""/42)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@broute={'broute\x00', 0x20, 0x5, 0x720, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f00000004c0), &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"]}, 0x7ae)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000500)={0x9, 0x0, 0xff, 0x8000, 0x7, 0x1, 0x7fff}, 0xc)
ioctl$KDMKTONE(r1, 0x4b30, 0x1)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, &(0x7f0000e76000)="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", 0x5a1, 0x0, &(0x7f0000a7dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/04/05 02:32:52 executing program 6:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[])
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
r2 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x0)
write(r2, &(0x7f0000baefec), 0xffffff88)
r3 = dup(r2)
setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000640)="92ecadf4e7080198556d6e80b0f682343ae64908e1c318a40f36b3eabbcec8f062efc7a6fa081dcef120fa0d3c1efbc3850612114d0433a88e18a23df37f561f42130b48fa125b1e074dbf8abd9bb0c5e19bd4eef6b8dbb2517dc78d976205ec21a810357150eea63244ac6f415992f95027b88dceb364135ed7ae98c36afff46f544a0e63e70563f8b828606ab4b4d6806d1f3f835bcaa33a2666cde34d46ec3033a4af659f418782d5a934263f6bafd788e864e1e3ee065e1184c5355ecbd36573269343c4fc1fc4e276666e025ff01655e3960a22cb795c152692a44f9624492a0ab8e75fb3a7c0746028a8b12776", 0xf0)
r4 = memfd_create(&(0x7f0000000280)='\x00', 0x2)
r5 = socket$netlink(0x10, 0x3, 0xd)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000005c0)={<r6=>0x0, 0x6}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={<r7=>0x0, 0x852}, &(0x7f0000000140)=0x8)
fgetxattr(r4, &(0x7f0000000340)=@known='system.sockprotoname\x00', &(0x7f0000000380)=""/100, 0x64)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000980)={r7, 0xf5, "42d98339f63b9a086e533fb5ce004555c45ad621bca8762a68503ac90d73fd90a7575d413da3b3b50c14ce561e2b05e4f7a130b88e7a5da47af44f155f5523c48461075a19dcf52e6cd8fe975fdfb3a5cd81701fb10cc82f891b52549f669421c8ae2b7d84fbc06feaeb7e1c2fb973cda4cc80057a0f481c4bc1552d558e840fe063989ae70a447df4570c13f1d1e7b715cde7a630a7e2c853a589cdd25f87cd4c4d2b67b5be69c2d7134f2d46e29a79af19ff4f6f69574b1768df9506095a0e079aabac01253b5ee16238eeb9749203b12b5a29548bfa109be0ee995bf661761d9fc3e6b97a83c7be203d43e6702421d72b45a9db"}, &(0x7f0000000580)=0xfd)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={<r8=>r6, 0x10001, 0x7, 0x0, 0x300000000000, 0x0, 0xffff, 0x5, {<r9=>r7, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3692}}, &(0x7f0000000240)=0x1f)
setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000040)="e604ad45dfc81bc3d11f26109430c367fbdb4d3211368bc69b2cbf91ff406c471cf14feee802e69e68f4", 0x2a)
fadvise64(r2, 0x0, 0x10000000, 0x4)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x10, r4, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={<r10=>r8, 0x4}, &(0x7f0000000300)=0x8)
mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
fallocate(r5, 0x3, 0x4, 0x1000)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000c40)={r6, 0x0, 0x9, 0x1000}, &(0x7f0000004240)=0x10)
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000780)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[])
ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000540)='selinux\x00')
getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10)
sendmmsg$inet_sctp(r2, &(0x7f0000004080)=[{&(0x7f0000000400)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, &(0x7f0000000b40)=[{&(0x7f0000000440)="9203a75599d14e6acbb1db93ea680b7a43a3a4eddeaecbc401612cf39945eaaf38909e29114fedc3d67324d98a1b73989c82350e7d522f41910587bb7efa4c4ab26e363c8b34bdd9bddb2786c6c841fba34fa42ecc314830a168c9c82d31ce8beb3ad5c5c47a7dfb924739ad23b85ed7a74421abf8594aa2d3c24db489cc3e01b759e5d57593a8a8fb46110d353314f2853f821b3a2d5dee91424736653dde9dfd459274d7ecff79236db84235b6a56ebac720c4a000abb5d0863b22bd3b1afdd6309df1a6a562aa7fefffc9b8204ce973db7f1c43a380cdae33eb54f1ecd8e16c79b7a5c6514bca7c9a5d981a9408d76e17bb56c77debcac9fdea", 0xfb}], 0x1, &(0x7f0000000bc0), 0x0, 0x40004}, {&(0x7f0000001040)=@in6={0xa, 0x4e20, 0x871, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f00000022c0)=[{&(0x7f0000001080)="5c9dd30043e422d5f93776244e618195a5a628581318680f4adc55cfbd03e527558d4e19df67cd62cbc9266816c13de27c44765bc52d4f6fd5bf529f1ec259a6940ded7a08fba32e9d7886401ff757d5f9e821298088f2de5255560a397061282d4cc0e093e2861dd716b4351c676b69146eca0d4423692774bc4189e3f2b3662c3d1ba8", 0x84}], 0x1, &(0x7f0000002300)=[@sndinfo={0x20, 0x84, 0x2, {0x100, 0x200, 0x2, 0x38, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8002, 0x80000001, 0x81, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7fff, 0x2, 0x1, 0x4, 0x1, 0x6, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffb6b, 0x6, 0x0, 0x6}}], 0xc0}, {&(0x7f00000023c0)=@in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f00000035c0)=[{&(0x7f0000002400)="ebf61789a8596d62642b8f2e0dc27c673335ea35c5e598d0733a8108c5cca1371f764a46bd43d559ce9fbb9a9288de4014794f", 0x33}, {&(0x7f0000003580)="cea0ca51cb7d68a9ca98999fd9f38296976fefe210423377debf80ed37bccbb0c39b9f0365de8ddf4360", 0x2a}], 0x2, 0x0, 0x0, 0x4044}, {&(0x7f0000003d00)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003f40)=[{&(0x7f0000003d40)="5e9a2c4f130329a226d3400a3581afa04e6704782b3e466221b14dc494a971eb08fa1085a530d6f5e8fadc76fe032165067d0d74bb777bd27591b34100c39c2a699a9a5b44651f31c1860000114122d55735cea3356ca2265fc33d43c04349859a4278716d1bce37541d262c05346cf22aa245dd2b8ecd4f63fa65eb5ccb3fb0760556de5594a21e60325b621c6f50e78d0c52354b95315c94e953a7f848cafd0f5e82fc28618fca6f0bc5626a2d2ffcf112425aaeb36d4f9c1fd4c575ec8e8a776b7fc6df", 0xc5}, {&(0x7f0000003ec0)="d65979476fdee3e853d9e1c5e05f7efdfc754631dd04f87aac063f608b7c080cdf3c6084c7f546d0e05e4b3eeb3bf2dae6c8ed3555e99ce93dbf84b725a82cf297134fb9fc1d905d516e76ec9840ea90efeea24f59c9a318fc2714ae5af3b7121839d930598aa42880bbe4264a4db9", 0x6f}], 0x2, &(0x7f0000003f80)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x9, 0x3, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xd, 0x3f, 0x956, r10}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x0, 0x1000}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x80000001, 0x80000001, 0xe027}}], 0xc0, 0x20000080}], 0x4, 0x4000040)
fallocate(r1, 0x11, 0x0, 0x8000)

2018/04/05 02:32:52 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x0, 0x0, 0x70bd25}, 0xfffffffffffffef5}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:52 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000000080))
r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6, 0x900)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x108, r3, 0x104, 0x70bd2c, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3979}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xab4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
syz_mount_image$hfsplus(&(0x7f00000007c0)='hfsplus\x00', &(0x7f0000000800)='./file0\x00', 0x81, 0x5, &(0x7f0000001a40)=[{&(0x7f0000000840)="e11c373a1b0983c5b1b7688aa17b333601be1e90436afad0b39e1f97a9d03e65d3927344a31c88d30a066c0c04cbb1df6ae03994f877a2b05cee63be7343616d24c10f356d980ba33e73165c8d8ee081ad7fce01d380fc38103612bae30552a13f1b18e48c8bbcabf4bc025285defab49b46cea9d2110ebdb949832151adf7fd4f2a09f0b3a686a9cb7194969eefb8d59cbf6414b3acb68281af599af0c7998d73ea3466940cd8cf4804bbf594d9ed6ac3ee3c70111e7a7a2fade3cff2fbf8e19e054bf97c58c7a6db47bcfad4a6492e79cb59d3d0008b4bcd13", 0xda, 0x42}, {&(0x7f0000000940)="762676926d3296c9abb150315afed626dc816a7d60880e570eb244e621296824c765feddca0a8d76b487a802f0967c06a34c4aed54af1912d62681c4845f6ed96153da0d005e6c8f5ff56d7ba690a4bb8e05fe5cbe0c05adbf5ce5735d0979e0748ec14f44c984b604e37ac73d8d267e62", 0x71, 0x7f}, {&(0x7f00000009c0)="5ba13d2d4a42494e18c2b40c3f088d13586748ca950acffb333d494ed45e949482213c367675571f", 0x28, 0xcb43}, {&(0x7f0000000a00)="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", 0x1000, 0x10001}, {&(0x7f0000001a00)="01a3f644384b1986bcb02b4cf53061cfce06fec8e86a521fe3b330fbdebe952f685627c7c828f65c37155b529619e4e28f61e98a73d2b22bead0cca3fa72e2", 0x3f, 0x5}], 0x3018015, &(0x7f0000001ac0)={[{@force='force', 0x2c}, {@nls={'nls', 0x3d, 'maccyrillic'}, 0x2c}, {@type={'type', 0x3d, "4c168744"}, 0x2c}, {@part={'part', 0x3d, [0x7f, 0x33, 0x3f, 0x32, 0x34]}, 0x2c}, {@decompose='decompose', 0x2c}, {@type={'type', 0x3d, "f6444b48"}, 0x2c}, {@creator={'creator', 0x3d, "c41c60aa"}, 0x2c}]})
accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000100)=0x80, 0x800)
syz_mount_image$gfs2(&(0x7f00000003c0)='gfs2\x00', &(0x7f0000000400)='./file0\x00', 0x6, 0x4, &(0x7f00000006c0)=[{&(0x7f0000000440)="24c7153ab9243ef2d2664c8c1a7d63e713666bd672294d86e7f17fe17a83e144003134feeb35ee8662535df4752138ef275b4f1bcd8a92000f4e0bb4c400301648efb96c2c4ce328116578d9", 0x4c}, {&(0x7f00000004c0)="139b3329aeb5e1122f71f4ea3effba42e423db411e55174a3ab442b41a77268743dc014704bc3489de2c42f665d7b8fa", 0x30, 0x1}, {&(0x7f0000000500)="50636d2d7e41f3b26fc19c327324604bdc3f4097e4f238cfa0321fa268b3a88a5e488a927fcc812d7a792aad25b507947281ec8d023b581a34c8451110360c2e738987f236489bc4b6b6169557a83fb6a91df3076faf4cadd278f91d319117ffea534e0bf0dcaf61cc5f233b63ca2c6256b24ec09dc0ca9ddd3b181fab6ad812e6b639d69bbe3cdf0990c26b67730d1307bf097efc2ef87a4f9526487778468ca22587150fd24b2c54601ebdf722092c38d7a23549c995649bdcc1d5d5d1d5523ee7fc91b9b8a28331a2b8efd86e9257997593542c56cd26d35a1680bc53f92bb859a1", 0xe3, 0x85}, {&(0x7f0000000600)="4544af9e6ac19cce49c1e18b42cf7cdc46ac65c4436890df1b58bdc217b2a0d87fceb7587bc1bbd8e46ee15dbe50234019b2b843aedfc378adcca384313139b24cc12b9534944c90cbe1c0eaafcedee2be4de50a9239b84a9557d43bc284cd97432ad04be3617c53cf1a0b4a88e7eedd8997b272ebc858ceb44ed92b3f75f3363c0f4a3e76da8233e0345507362eedcb1191f9016947d891d080b5143b75e383a2e03c5064b57edbd6dfb579f7cd399a52b92af4e8", 0xb5, 0x3f}], 0x4, &(0x7f0000000740)={[{@quota_quantum={'quota_quantum', 0x3d, [0x3f, 0x34, 0x37, 0x36, 0x38, 0x3d]}, 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@barrier='barrier', 0x2c}, {@noacl='noacl', 0x2c}, {@suiddir='suiddir', 0x2c}]})
fcntl$lock(r1, 0x26, &(0x7f0000d61fe0))
dup2(r0, r1)

2018/04/05 02:32:52 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00000000c0)=""/244, &(0x7f00000001c0)=0xf4)
ioctl$KDSKBLED(r1, 0x4b65, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000580)={<r2=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r2})

[  157.221093] binder: 12310:12313 ioctl 4b65 0 returned -22
[  157.228676] binder: BINDER_SET_CONTEXT_MGR already set
[  157.234011] binder: 12310:12314 ioctl 40046207 0 returned -16
[  157.242196] binder: 12310:12313 ioctl 4b65 0 returned -22
[  157.242227] binder_alloc: 12310: binder_alloc_buf, no vma
[  157.242239] binder: 12310:12314 transaction failed 29189/-3, size 40-8 line 3133
2018/04/05 02:32:52 executing program 3:
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85})
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0xdb)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")

2018/04/05 02:32:52 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = socket$inet6(0xa, 0x0, 0x9)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0xff, 0x4)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0)
r4 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r3, 0x0, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e)
sendto$inet6(r4, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r5)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000140)="600801051806d1a4c954c6", 0xb)
r6 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000002c0)={<r7=>0x0, 0xba}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000440), &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r7, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8]}, &(0x7f0000000340)=0x100)

2018/04/05 02:32:52 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
close(r1)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r3=>0x0, 0x50d72ba6, 0x8, 0x8}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000200)=0x10)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc)

2018/04/05 02:32:52 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)
r1 = memfd_create(&(0x7f0000000080)='securityppp0lo-\x00', 0x2)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={<r2=>0x0, 0x3, 0x100000000}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8)

2018/04/05 02:32:52 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f000084dff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x1, 0x8, 0x20000000, 0x1}})
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000e60000)=""/170)

[  157.266709] binder: undelivered TRANSACTION_ERROR: 29189
[  157.272335] binder: release 12310:12313 transaction 45 out, still active
[  157.280628] binder: unexpected work type, 4, not freed
[  157.286247] binder: undelivered TRANSACTION_COMPLETE
[  157.291522] binder: send failed reply for transaction 45, target dead
2018/04/05 02:32:52 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
recvmmsg(r0, &(0x7f0000002ac0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/151, 0x97}, {&(0x7f0000000600)=""/254, 0xfe}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000840)=""/177, 0xb1}, {&(0x7f0000000900)=""/116, 0x74}], 0x6, &(0x7f0000000a00)=""/36, 0x24, 0x6}, 0xfffffffffffff8ca}, {{&(0x7f0000000a40)=@can={0x0, <r1=>0x0}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000ac0)=""/166, 0xa6}, {&(0x7f0000000b80)=""/196, 0xc4}], 0x2, &(0x7f0000000cc0)=""/169, 0xa9, 0x2}, 0x100000000}, {{&(0x7f0000000d80)=@in, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000e00)=""/174, 0xae}, {&(0x7f0000000ec0)=""/49, 0x31}], 0x2, 0x0, 0x0, 0x20}, 0x633e}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/72, 0x48}, {&(0x7f0000001080)=""/92, 0x5c}, {&(0x7f0000001100)=""/128, 0x80}, {&(0x7f0000001180)=""/54, 0x36}, {&(0x7f00000011c0)=""/218, 0xda}], 0x6, &(0x7f0000001340)=""/201, 0xc9, 0x3}}, {{&(0x7f0000001440)=@hci, 0x80, &(0x7f0000002980)=[{&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/255, 0xff}, {&(0x7f00000025c0)=""/49, 0x31}, {&(0x7f0000002600)=""/181, 0xb5}, {&(0x7f00000026c0)=""/250, 0xfa}, {&(0x7f00000027c0)=""/117, 0x75}, {&(0x7f0000002840)=""/25, 0x19}, {&(0x7f0000002880)=""/226, 0xe2}], 0x8, &(0x7f0000002a00)=""/145, 0x91, 0x9}}], 0x5, 0x1, 0x0)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002c00)={r1, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0)
r3 = accept4(r2, &(0x7f00000002c0)=@can={0x0, <r4=>0x0}, &(0x7f0000000340)=0x80, 0x800)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000004c0)=[@in={0x2, 0x0, @rand_addr=0x10000}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x800}], 0x3c)
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80, [], 0xf}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x1f, 0x100, 0x80000001, 0x1000000, r4})
r5 = getpid()
capset(&(0x7f00000005c0)={0x200f1526, r5}, &(0x7f0000000600)={0x1, 0x1, 0x1000, 0xd3, 0x7})
sendto$packet(0xffffffffffffffff, &(0x7f0000000680)="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", 0x595, 0x4008084, &(0x7f0000001680)={0x11, 0x2, 0x0, 0x1, 0xdcc, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
mq_notify(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x3, 0x1, @thr={&(0x7f0000001740)="6fbff104c453adbbce323cf7f3771eb69eb01ba8f1cb7247697cc7a0b3bb342ec2105795f8ede51a41884271061b39710149d7074c00cd5ecbdcb07fd4e78f25a0391ae7edc155bdb61d49c82fcec34d6960dd7bf7eb84c35e4748b8bd", &(0x7f00000017c0)="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"}})
fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x2, 0x4, 0xb53, 0x0, r5})
setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002840)={0x5, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104)
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000029c0))
gettid()
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000002a00)=0xe, 0x4)
r6 = add_key$keyring(&(0x7f0000002a40)='keyring\x00', &(0x7f0000002a80)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
lstat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
lstat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
keyctl$chown(0x4, r6, r7, r8)
ioctl$KDENABIO(r2, 0x4b36)
ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000002c40)={@empty, 0x54})
getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000002c80)=0x5, &(0x7f0000002cc0)=0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000002d00)={0x7a4, 0x0, 0x0, 'queue1\x00', 0xf606})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
dup3(r0, r0, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240))
ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000100)=""/80)

2018/04/05 02:32:52 executing program 1:
sysfs$1(0x1, &(0x7f00000000c0)='proc\x00')
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'syzkaller0\x00', 0x41})
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x22000, 0x0)
ioctl$KDSETLED(r2, 0x4b32, 0x8)
fgetxattr(r0, &(0x7f0000598feb)=@known='system.sockprotoname\x00', &(0x7f0000000140), 0xfffffffffffffda3)
syz_extract_tcp_res(&(0x7f00000001c0), 0x3, 0x6)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000200))
lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e23, 0x5490, 0x4e23, 0x4, 0xa, 0x20, 0xa0, 0x0, 0x0, r3}, {0x65a7, 0x506, 0x3, 0xeb, 0x4, 0x8, 0x5, 0xfffffffffffffff9}, {0x8001, 0x7f, 0xfe2, 0x1ff}, 0x5, 0x6e6bb7, 0x2, 0x0, 0x3, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x19}, 0x4d6, 0x7f}, 0x2, @in=@loopback=0x7f000001, 0x3500, 0x2, 0x2, 0x200, 0xedb, 0x8, 0x200}}, 0xe8)
r4 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="fd17c108a69c700ec11b4946018b6321dd033f9e1b138fecc31b9583109783c297a1ccc29d7cda14fcf9702c0037787d56dbb565c77104ad1c11a0da07fa575bb69c73a6d2b2c5416146dac59a98f4b54515f2ef717893150c7e0b024af6db3be532de4f129508a1a6bdf99ce560c3d2baad57c28f78a393e515442142fef2c9de4819dff9a71fcbf449b4d6076aed264f4f64d23107ba8694733697b082a9f10b12c522ee6cfa8047c2e954d4005b3247ee4980cb2b692bdca6fc5987920fa8314581", 0xc3, 0xfffffffffffffff8)
r5 = socket(0x10, 0x803, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmsg(r5, &(0x7f0000000180)={&(0x7f00000001c0)=@ax25, 0x80, &(0x7f00002b3000), 0x0, &(0x7f0000878000), 0x0, 0x8}, 0x0)
r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x1d3)
ioctl$KDSKBSENT(r6, 0x4b49, &(0x7f0000000400)="2d4648460db3e8d7da9b50aba48625554bda213ea09439176fa920b186ee034a544e1d2920c1c9fde6f970d58d933a098bd71418393f8347816bdb3e3f865289ffe893d4308ea8b3d848dc9f2a79553673374a8cdcf95420ac47773bf0f55245e8a7513ad6e5ff0bd92e35a742c69db3d84af180441a1e10f84ce1d7cca4cf89b8e0f1407b7e3b06f83840f003e9b7a9536edf0de00de62a21b4dca743f77d40e3661564ba59a87ff2c5930dceb9a637ee6a2592707b28d4c8b0997ddccddd2203f70684fbf556")
recvmsg(r5, &(0x7f0000001140)={&(0x7f00008ba000)=@hci, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000040)=""/62, 0x3e}, 0x0)
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000003c0))
keyctl$describe(0x6, 0x0, &(0x7f0000000300)=""/127, 0x7f)
setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000280)=0xffffffffffffff80, 0x2)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000640)=ANY=[@ANYBLOB="0700000000000000030000000095270003000000020000000900000000000000ffff0000000000004c86f56d016baa0074af0b49860300000000000000030000000000000000000000000000000000000000000000080000000000000000000000000000000010000000000000050c00000000000001000000000000000000000000000000000000000110000000000000000000000000000000000082000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000feffffffffffffff00000000000000000000000023000000000000000000000000b60b00000000000000000000000000000000000000000000000200000000000000000000000000000800000000000000d4440000000000003f000000000000000000000000000000000000000000000000010000000000000000000000000000080000000f2a0000f7fffbffffffffff01000000000000000000000000000000000055231615d075000000000000040000000000000000000000000000000100000001000000aa00000000000000020000000000000000000000000000000000000000000000813a00000000000000000000000000001f000000000000000700000000000000030000000000"])
keyctl$invalidate(0x15, r4)
getcwd(&(0x7f0000000140)=""/77, 0x4d)

2018/04/05 02:32:52 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r0, 0x401}, {r0}, {}, {r0}, {}], 0x5, 0x232)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f000089b000), 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x0, 0x101}, 0xc)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000f40)=ANY=[@ANYBLOB="00000000000000000000000000000000020000000000000001000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"])
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x481}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x88}, {0xdef, 0x0, 0x0, 0x7, 0x3868, 0x0, 0x3}, {}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(0xffffffffffffffff, 0x9)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)

2018/04/05 02:32:53 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2a0000000700000000000100000000000a00000077e3c030578a6db6be155d4dd2ae6cfa957637bb89ab5a6b5568387bbfa4fd1e76dba62bb9c8cdac2f0bdc0b35c94c61f52d8be26c5c33dcaa63c9c900050800000012d30000000800000000000000000000000000000000fe80000000000000000000000000aa4e234e201000000000000000000000000000000036210180c2000003000900020000000000000fff000000000900000000000000090000000000000001000000ff00000000"]})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000440)={'teql0\x00', 0x1000})
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f00000000c0)=""/114, 0x5})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=<r1=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, <r2=>0x0}, &(0x7f0000000240)=0xc)
stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x0, 0x200000)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f00000003c0)=""/82)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r1, r2, r3}, 0xc)

2018/04/05 02:32:53 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000700)=ANY=[@ANYRES16, @ANYBLOB="20012bbd7000ffdbdf2507000000100001000c0007000a00000050827b"], 0x2}, 0x1}, 0x0)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x40, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000640)=0x4, 0x4)
r2 = socket$inet(0x10, 0x3, 0xb)
sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="24000000100007031d08000000a2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d81d18bec4c7246c8243929db2406b20cd37ed01cc0b53ca6332288895f42edec9b1d634baf073fe979439f0277c63240ad3feab55a53cddcd739c4ce7606bfaf5232e5e1", 0x7b}], 0x0, 0x0, 0xffffffffffffff62}, 0x80)

2018/04/05 02:32:53 executing program 4:
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8)
setreuid(0x0, r0)

2018/04/05 02:32:53 executing program 5:
mkdir(&(0x7f0000278000)='./file0\x00', 0x0)
mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000))
r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
writev(r0, &(0x7f0000017000)=[{&(0x7f0000b22fda)='y', 0x1}], 0x1)
r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0)
sendfile(r0, r1, &(0x7f0000aef000), 0xa8)

2018/04/05 02:32:53 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x3, 0x6, 0x685, "02e35b993488a4b68249a3f37cc604de6fb8feb2b46e5ff22b2bf07b50c47ae4d4da2c079508924bb40cfd8d65260bbaa9319ed6181386706a15de82091d8ab937a7d805037a6c68d67517468b0a3066"}, 0xd8)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x1, 0x0)
connect$inet(r2, &(0x7f00000002c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:53 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r0, 0x401}, {r0}, {}, {r0}, {}], 0x5, 0x232)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f000089b000), 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x0, 0x101}, 0xc)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000f40)=ANY=[@ANYBLOB="00000000000000000000000000000000020000000000000001000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"])
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x481}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x88}, {0xdef, 0x0, 0x0, 0x7, 0x3868, 0x0, 0x3}, {}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(0xffffffffffffffff, 0x9)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)

2018/04/05 02:32:53 executing program 6:
inotify_init()
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0xf9fe}]}, 0x10)
sendto(r0, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x0)
symlink(&(0x7f0000001300)='./bus\x00', &(0x7f0000001480)='./file1\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ioctl$void(r2, 0xc0045878)
pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8f144729a", 0x26}], 0x1, 0x0)
ftruncate(r2, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2000000000800002, 0x2000011, r3, 0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14)
read(r2, &(0x7f0000000240)=""/4096, 0x1000)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001500))
fcntl$getownex(r0, 0x10, &(0x7f0000001540)={0x0, <r5=>0x0})
r6 = syz_open_procfs(r5, &(0x7f00000015c0)='comm\x00')
ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81})
epoll_wait(0xffffffffffffffff, &(0x7f0000000200)=[{}, {}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001780)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000012c0)=0x9e)
fcntl$setstatus(r6, 0x4, 0x6000)
pread64(r6, &(0x7f0000004c00)=""/4096, 0x292, 0x100000000004)
r7 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc, <r8=>r4}, &(0x7f0000001240)=0x10)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r7)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r7)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440)=r8, 0x4)
ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000500))

2018/04/05 02:32:53 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000600)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000003c0))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x4000000002}, 0xfffffffffffffef7)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x20004d2d)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
creat(&(0x7f00000005c0)='./file1\x00', 0x100)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e24, 0x0, @empty, 0x884}, 0x1c)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x0, 0x10001})

2018/04/05 02:32:53 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="148000001300092600000000000000001f000000"], 0x14}, 0x1}, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40c00, 0xc)
r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1ff, 0x1a5280)
renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x4)
pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000180)="9332db8965a0d56099ccd9114a44cb77234b0a26330bfa3600d1ed224e5947682c3e4c3e52d597c932cc44579550fa6cae606e6547923f4a7548e8e254f4ad701af53ddef9806902998fd18d3de69bed3aab85939925139d0d1aa4ab26c03f3ff92e51a1742a59018b0f0c7cd52a4a57cda5ad1f3757ce716d158a2d53766fa4d49cabf82d14db6ac4409b17b54a517ba400de44814e55d083eb24a035895ee96494349a2edc3ba9e76aef0300ce0ccce862bc0871009c88f486fbf15d9c46d2d757d62ea6f3847f31baa1d21e551ee63610179d26f066589805364f8cc24a4fb77d8b02", 0xe4}, {&(0x7f00000002c0)="e7d883a3b0924f3039754752c5ef0f015fb5b65f9889a6cd6e0a7ba0ad348901c9bec7fc8d6650961567cad9933698fa51b7755708318fec8705bdcd661503f5ed5d811fe4f8a15f458c4b13d6385d44a86a5f2071d32c9376858925e913ac7b9a962767646f4987da94486fadd9aba01d28d2be9602feaf03819238ab2e6963e891e3162aeb72e49143cee00be919290cf6e6df24fdde14dc9dd43d272e5d56f7c9062cb6d5cbadc416e4caa88c9707bd8a4a34609f27e8cbddf200", 0xbc}, {&(0x7f0000000380)="b1b5508cc36d3b85f55f459c0bdd460067ad4dfefdce14831137812534342cc21ca285f01f7c6ddd60cbafa3891fd9fd81fda8eda4cf5ab4890bc65196cb0464d8b68b0b753a719afbe96798f382ff72480f4f4d9ac3564d0eaf5be402dca0b5f1a952d421e021cddcbde0e8d72493c55fc63baf8fd876cbb4e70d160f31209fa1e196b1837988e3ca4f1fa45e13d8a7777e659a4adf0f020ac01b719649dcbd0452d99168cc5331be712064ce", 0xad}], 0x3, 0x0)

2018/04/05 02:32:53 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
bind$ax25(r1, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}, 0x8}, 0x10)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000200)={'ip6gretap0\x00', {0x4, 0x20, 0xd3c, "d32ebd1136b3", 0x6}})
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
write(r0, &(0x7f0000000300), 0x0)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r2 = getpgid(0xffffffffffffffff)
r3 = syz_open_procfs(r2, &(0x7f0000000380)='io\x00')
ioctl$KDSETMODE(r3, 0x4b3a, 0xb12)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={<r4=>0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000004cc0)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1}, &(0x7f0000004d40)=0x18)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000540)={r4}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2ca3, 0x1000, 0xffffffff}, &(0x7f00000052c0)=0x98)
sendmmsg$inet_sctp(r3, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac", 0xe0}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x250, &(0x7f00000002c0))
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r5, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8)
sendto$inet(r5, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240))
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x7f, 0x7, 0x9}, &(0x7f0000000180)=0x10)

2018/04/05 02:32:53 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={<r1=>0x0, 0x60000000000}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={r1, 0x1ff}, 0x8)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000500))
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x81, 0x7}, 0x10)
socketpair(0x11, 0x800, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00000003c0)={&(0x7f0000ffe000/0x2000)=nil, 0x3, 0x5, 0x20, &(0x7f0000ffc000/0x4000)=nil, 0x9})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000600)={0x0, 0x7, 0x2f29fdaf, 'queue0\x00', 0x800})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000002c0))
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00000000c0)=""/160)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000800)={0x7, 0x1, 0x100000000, 'queue1\x00', 0x100000000})
fchdir(r2)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3d0f5f569629e1691681449dc33e4b96e7d71acec3270c46c74442fbb78a39abcddd7c12b184b60f369e4cbf65bddc6e709130c8664607bf74f8e51b570d3a12155be268339d9e2012ee5e7f8ac4696119e847f2fc96f6006cbda28c502d7ee34fcabbbb5c303f7cd3292aabb74a7bff1f76fce1b1fe13482fda1408973de9868e96c630ff08bd68c3a98d07ce0662997755f039a7ee45bdae739d3f3b1cbd5ecfa8825b540b6417c730ec4a8204ce2ba6ebd0c9452b0cc1273bbd591314867c54abafc48697fed81bfeec349729da076218770bb7ba8a2aedca9000638018a28abcaa3dc6642db8097039f0f9f6fdd1ab481507e5796d65b2a81bd38b11c518feed59fce3147bb2bd31518c6032745185a44a98ec2efe3f8eb27709c2e70cfef9a971f97159e74868d6a55e1a8e6e7b500d7c116f02594a58e3dceb86175af56c7502287ddab530acb67386725e0d6b2e317cb0b87affd30d4ff210024287c19d27033b7a11bf18d1ce1e23f618476b15c3a5574fdc0f238f2ec1c3cd2784fd3d8235278bd957c929021d97da58459f921a47002a4841ff77262b7150c5fbda7f8bf6801c22adfb0bc96f7a2d8527aaf00ae5b663eb0f69914dc722b2d7b1e4861ed66168b7c6afa56fff36de7c842f3d24ecc65d25f24917f0867f6a2fb7c5a02335ff1870d35c3aba978208c118fb5ed56f102cf9bfde60786175bc25ebba02aaa4cbbdc95afa96c3449e53c5ea7e92bdabc8ae8b28370cdefc009698f8f870da37e1b188a5439428b619618179900e03df2d5926bd0a69fe94b5553ce84323a03b371d35d4984daa8e4f52cbc75d05dbd12d3bdcc5125ea53559ae82593a6a8d9812ea99d4166451edc55e5dd97f98b7e5c6527658765d14c9c5be3fc4153881d666dbf5eb45c1cbde2781a985f59e7e5aab7d9398dcc21e1d7495047a5afb84727aadc86854edd5a5a645ca3715b2c78ef32702231aa8be45cf97ac787765bbb631f6a357d292bbe97e7d3ec6d15b82f0985f7c0fe679b9788674b80312b5f365dbcf1a8eb5e295084485dcc92f2b905cdded6e2e81cfc7e9d29ec61fd893d120c31b9101770f4cb2e38a8a518295d373f9e6ba8a7226542c67a2ea423f1a32722260ad533435f903933a70906b10e7e5efac4ba3830e242919997a34044cb831a59186eeb68a93ff9eac431e938b48b810a08aab9730597e196127e4b64a6fd8b431a79f8253b031a59c22e3eeeeb5267441e8c962c8db6ba0bc5b4cc3291aa1672049cec15d0272d4441cbb2412b4a3456935403429aeb7644edc9ef26a9096c87632c4458335949fd2a27fa89c78353ae5adab7594eff5b7e8cd8bc43cc602f914e61b04d8c6e24bd7ef078e3b1b02f61df5c6e6f1648fa6a6022c045390ba8c61b73538f8975142eeba57a52d0d038014010a05ec1e16691a81a748bb222068f08b593a5b3f421767c6611fd3799794be1b0aa2b4d66f65bb4c6ee7a17c44dca1bd6a3fe2159b0ad427097f63f6f8df4852e66b34bc787dc2e236308e56d70e608f97ee4da5b631eaa26582d9bbc86e9f51554f2eec09bbb497fd114e200465d9fb75426a84f7d1ef4b967763e628774f59eeac514fc0d83e952b54b91696e80ce73c6d8b7ef4cd2225fb5ad6f837fa9ddd5428cfe1b7c8113c5fdec44dfbc08b4dcd8deeb7ee0a20063994de4bbdc2a54b4522fab89f43122becda26248b2fc4c9b40fc772a54405c23d248c228c557f7d6c7829928c908babf440101171defbf93b88b2df9c01402bf7ba72be3c28100a83f747160bf64769155329af77b1588c65e7eb81b45c2341976a003a15477b239601e890fee9b3d03dd6db89bb8e3815fd9d6eae54ec94821dca6a9204a448b1a3e3f95aac1fc2e739cf72c9c2c7e9d718d8f03d00fe4a9c1161d0eb24c46c9f0167b6277854f80a8af9540a8ee3ffa0c8648be1cf9436061a92f4b219eb20647d9ba686ec9abc218aa0a9e6188924929e149564e2fb48df003c3c9f064323a07a4a91b4988e37662a380318add9717c93decccf70540b2fdfeb278c5e9c4b36d50de76cc15f2214cc73f4a70fff7a44c", 0x68f}], 0x1}}], 0x1, 0x0)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000440)={0x1f, 0x0, {0x6, 0x0, 0x0, 0x2, 0x0, 0x3}}, 0xe)
setsockopt(0xffffffffffffffff, 0x0, 0xffffffff, &(0x7f00000006c0)="0ac385d7ac2ae574baf1b3104b37fd7f20ebca1da5063c612b05a3d5", 0x1c)
sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000780)=@full={{0x3, {"53665db4283e1b"}}, [{"d40335b6bcd5d9"}, {"d5952336c520fb"}, {"d326c92416d6ea"}, {"763aea9242214f"}, {"d716c11982a583"}, {"712de86f857435"}, {"1d8bd63f2c431c"}, {"6f5a0b1522aca6"}]}, 0x48, &(0x7f0000000ac0), 0x0, &(0x7f00000017c0)}, 0x0)
mkdirat$cgroup(r3, &(0x7f0000000000)='syz1\x00', 0x1ff)
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000480), 0x4)
r4 = syz_open_procfs(0x0, &(0x7f0000000540)='maps\x00')
sync_file_range(r4, 0x2, 0x5, 0x6)
shutdown(r0, 0x1)
listen(r0, 0x9)

2018/04/05 02:32:53 executing program 2:
futex(&(0x7f0000000000), 0x85, 0x0, &(0x7f0000000040), &(0x7f0000000000), 0x3ffffffe)

2018/04/05 02:32:53 executing program 1:
fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000000), 0x3c)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={<r0=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f00000000c0)={r0, &(0x7f0000000080)=""/33})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20000, 0x0)
socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
r3 = dup3(r1, r2, 0x80000)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={<r4=>0x0, 0x1}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r4, 0x4fc}, 0x8)

2018/04/05 02:32:53 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x0)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x20000884)
sendto$inet6(r0, &(0x7f0000000880), 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, 0x1c)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0x3ba)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x8000, 0x0)
r4 = openat(r3, &(0x7f0000000600)='./file1\x00', 0x80000, 0x0)
r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r5, 0x1, 0x0, 0x20004d2d)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874f8ae73", 0x30, 0x8000000, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
accept4$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x800)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(r4, &(0x7f0000000240)="6a14ad6a", 0x4, 0x40000, &(0x7f0000000280)={0xa, 0x0, 0x10001, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001})
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98)

2018/04/05 02:32:53 executing program 4:
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000000001, 0x0, 0x400000, &(0x7f0000ff9000/0x4000)=nil})
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x44000, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x5)
ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824")

2018/04/05 02:32:53 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/169, 0xa9}, {&(0x7f0000000400)=""/249, 0xf9}, {&(0x7f0000000240)=""/75, 0x4b}], 0x3, &(0x7f0000000b00)=[{&(0x7f0000000500)=""/243, 0xf3}, {&(0x7f0000000640)=""/132, 0x84}, {&(0x7f0000000700)=""/132, 0x84}, {&(0x7f00000007c0)=""/142, 0x8e}, {&(0x7f0000000880)=""/154, 0x9a}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)=""/134, 0x86}, {&(0x7f0000000340)=""/88, 0x58}], 0x8, 0x0)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="02100000020000000000000000000000b09e1f4edf41efcddfbed480e14d9e0159c78e94c7d5bda54a33db67394ee35318504ae2cff84c35c9bd44c0b6f244d6e127f5330ad15281c4ebcce273ba6c90297c406711be"], 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100)=0x9, 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="e10a0000f00000000000000000000000"], 0x10}, 0x1}, 0x0)
ptrace$setopts(0x4206, r1, 0x1, 0x8)
r2 = getpid()
getpgid(r2)

2018/04/05 02:32:53 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r0, 0x401}, {r0}, {}, {r0}, {}], 0x5, 0x232)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f000089b000), 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x0, 0x101}, 0xc)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000f40)=ANY=[@ANYBLOB="00000000000000000000000000000000020000000000000001000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"])
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x481}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x88}, {0xdef, 0x0, 0x0, 0x7, 0x3868, 0x0, 0x3}, {}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(0xffffffffffffffff, 0x9)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)

2018/04/05 02:32:53 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0), 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@remote}, &(0x7f00000002c0)=0x14)
r2 = getpid()
rmdir(&(0x7f00000001c0)='./file0\x00')
unshare(0x40000000)
r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
timer_create(0x2, &(0x7f0000000100)={0x0, 0x1c, 0x4, @tid=r2}, &(0x7f0000000140)=<r4=>0x0)
timer_getoverrun(r4)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
accept4$inet6(r3, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x10201, 0x0)
lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440))
sendmsg$nl_generic(r5, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=ANY=[@ANYBLOB="600000003e00020229bd7000fddbdf48c815251e000000080019000000000020006a0008006a006dee0968e52d2eb68bb27c5b7bb5b40a6440ef8c3312fbe029bc350f8ab40763abdae46f59396e88f82378b5733755213e4c386f16167f973b3b23d4bd9b588c4e739e157fe206733b0226f5a3ec22e38a88cf949868cc3039beaa15ec169f2134d891d80381889267d660abfe7ea1e6a8005a2e9ed177a8d5f00f76d9f716aa684c2d7f52aa3cfa2e7bfe6029a75772b09079d602bd5f990648fe99281eba332fc220"], 0x1}, 0x1, 0x0, 0x0, 0xc001}, 0x1)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r6 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
ioctl(r6, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
socket(0x0, 0x802, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000180))
sched_setparam(r2, &(0x7f0000000400))
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r7 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r7, &(0x7f0000f50f90), 0x0, 0x81006)

2018/04/05 02:32:53 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file1\x00', 0x84)
fallocate(r0, 0x3, 0xffffffff, 0x20004d2d)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x3, 0x8000}, {0x8, 0x6}, 0x1, 0x2, 0x3})
ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)={0x0, 0x100000000, 0x7})
openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0x100000001, 0x1aa492b9b188184, {0x3, 0x3, 0x0, 0x3, 0x3}})

2018/04/05 02:32:53 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f00004a0000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1a)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x101000, 0x0)
r2 = dup3(r0, r0, 0x80000)
symlinkat(&(0x7f0000000180)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00')
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4)
sendto$inet(r2, &(0x7f0000000200)="69f31a5ba61381f483418d27f86fff9c9c5feb3931245685cbc682149f857a1cc405d18012ac4cdab28be9160bf153695c97dc1ff1afd0ada3311a439babcc8bb808627add84d88b9b14be0115cb5c3ce04f7bf2004173dd8c3248b76662e658ef8e8b61ffaacd2ca438963714e6241439a52b03d56af02a0204ae847d32115d50240452d4dabee1fe04a9ef0770b1b5247675e1a8a8f937a14a58c69e04fdda5f4b71de0be96bf3d813a17b103a414a02da957a3db4717e6b", 0xb9, 0x1, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/04/05 02:32:53 executing program 1:
mq_open(&(0x7f0000000040)='\x00', 0x42, 0x182, &(0x7f0000000100)={0x3, 0x5, 0x3357, 0x7f0000, 0x62, 0x1000, 0x7, 0x800})
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x600802, 0x0)
syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{0x200, 0x2, 0x8, 0x2}, {0xfffffffffffff001, 0xa, 0x8, 0x1}, {0x100000000, 0x9, 0x10, 0xfffffffffffff800}, {0x6, 0x4ae5, 0x7, 0x8001}, {0x1, 0x7, 0x9, 0xffffffff}, {0xa35, 0x7580, 0xfffffffffffffff9, 0x7}, {0x5, 0x35, 0x1, 0x400}]})
writev(r1, &(0x7f0000000680)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1)

2018/04/05 02:32:53 executing program 2:
r0 = socket(0x11, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setuid(r2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003})
setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10)

2018/04/05 02:32:53 executing program 1:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x21}}, 0x1000, 0x6, 0x4, 0xfff, 0x84}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={<r2=>r1, 0x16}, &(0x7f0000000380)=0xffffffffffffffe6)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0xd, 0x100, 0x1, 0x39, 0x0, 0x3, 0x9, {r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xff, 0x1, 0x6, 0x9, 0x8}}, &(0x7f0000000280)=0xb0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8)
close(r0)

2018/04/05 02:32:53 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@loopback}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@broadcast, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x4800}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0xa8, 0x1d, 0xa, 0x70bd27, 0x25dfdbfb, "", [@proto={0x8, 0x19}, @output_mark={0x8, 0x1d, 0x800}, @mark={0xc, 0x15, {0x35075a, 0x5}}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x3c3, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x0, 0x2}}, @tmpl={0x44, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x34ff, 0x1, 0x3, 0x5, 0x86, 0x0, 0x1}]}, @lastused={0xc, 0xf, 0xfffffffffffffff9}]}, 0xa8}, 0x1}, 0x0)

2018/04/05 02:32:53 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00005ae000)=0x2, 0x4)
setsockopt$packet_buf(r0, 0x107, 0x15, &(0x7f00000001c0)="7a8f28f922bc55363e12fc150000000000000000000000000000000039de8fb66b903e310bc96a82ac19a132faf14fa189421a22d168ef77dae9ba1f2e0c1fc474be69b0b89dc200549ff4144238bcce70f46db6a27c2c72de79e66bef93cbffbaed10fb125001cbcf63066d0353964f6e0eb03f445b463cb087ce2aaffef067488bf6cf01fc66ac046260421cfcc8e02101476454ae010a0b5b264b20307b656b81f93d80f249c815ce92d7e636a54e1ea77370aab5646babadea7b", 0xbc)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
write$fuse(r1, &(0x7f0000000280)={0x20, 0x0, 0x3, @fuse_ioctl_out={0x9, 0x2, 0x100000000, 0x6}}, 0x20)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x0)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000140)={0xfffffffffffffff7, 0x80000000, 0x8000, 0x8, 0x6, 0x9})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000002c0)={0x7fffffff, 0x7a, 0x1800000, 0xa069}, 0x14)

[  159.097459] IPVS: Creating netns size=2536 id=45
[  159.157681] IPVS: Creating netns size=2536 id=46
2018/04/05 02:32:54 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000))
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvmmsg(r0, &(0x7f0000001e40)=[{{&(0x7f0000001a00)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000001b40)}}, {{&(0x7f0000001b80)=@nfc, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e00)=""/29, 0x1d}}], 0x2, 0x10022, &(0x7f0000001f80)={0x77359400})

2018/04/05 02:32:54 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000006c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000800)=0xe8)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, <r6=>0x0}, &(0x7f0000000900)=0xc)
sendmsg$nl_xfrm(r0, &(0x7f0000000dc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000940)=@polexpire={0x404, 0x1b, 0x420, 0x70bd2b, 0x25dfdbfb, {{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x3f, 0x4e22, 0x0, 0x2, 0xa0, 0x20, 0x2b, r1}, {0x6, 0x2, 0x100, 0xfffffffffffffffc, 0x9, 0x1, 0x0, 0x2}, {0x1, 0x100000001, 0x81, 0x400}, 0xdb, 0x6e6bb3, 0x1, 0x1, 0x3, 0x3}, 0x5}, [@encap={0x1c, 0x4, {0x3, 0x4e22, 0x4e24, @in=@loopback=0x7f000001}}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0x4e20, 0x2a, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x6c, 0x0, r2}, {@in=@broadcast=0xffffffff, 0x4d3, 0xff}, @in=@rand_addr=0x7fffffff, {0xfffffffffffffffc, 0x7, 0x3ff, 0xff, 0x800, 0x8, 0x1, 0x7ff}, {0x4, 0x0, 0x6e0e, 0x8001}, {0x2, 0x3, 0x2}, 0x70bd25, 0x3507, 0xa, 0x3, 0xffffffffffffff7f, 0x10}}, @replay_esn_val={0x28, 0x17, {0x3, 0x70bd2c, 0x70bd26, 0x70bd28, 0x70bd25, 0x53f, [0x7f, 0x71, 0x8]}}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e24, 0x6, 0x4e21, 0x793c, 0x1c9fd96653bba43, 0x80, 0xa0, 0x87, r3, r4}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x6f}, @in=@rand_addr=0x6, {0x80000000, 0x6, 0x6, 0x400, 0x2, 0x1000, 0x4b8}, {0x4, 0x5, 0x2, 0x1f}, {0x6, 0xffff}, 0x70bd29, 0x3504, 0x0, 0x0, 0x3}}, @sa={0xe4, 0x6, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0xa3, 0x4e24, 0xfffffffffffffff9, 0x2, 0x80, 0x20, 0x0, r5, r6}, {@in6, 0x4d5, 0x7f}, @in=@multicast1=0xe0000001, {0x5, 0x2, 0x20, 0x3, 0x1000, 0x2, 0x1000, 0x81}, {0x40, 0x7, 0x7}, {0x6f04d28b, 0x9, 0x7}, 0x70bd2a, 0x3502, 0xa, 0x0, 0x8}}, @address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0x17}, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0xa, 0x74c0, 0x6}}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [], 0x19}, @in=@multicast2=0xe0000002, 0x0, 0x2}}]}, 0x404}, 0x1, 0x0, 0x0, 0x40000}, 0x40004)
sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=@getsa={0x28, 0x12, 0x501, 0x0, 0x0, {@in=@multicast1=0xe0000001}}, 0x28}, 0x1}, 0x0)

2018/04/05 02:32:54 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xe000000}, {0xa, 0x4e20, 0x100000001, @empty, 0x8000}, 0xffffffffffffffe0, [0x4, 0x100000000, 0x2, 0xa13, 0x8, 0x8, 0x20, 0x2bad]}, 0x5c)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x0, 0xfffffffffffffffb}, {0xfffffffffffffffe}})

2018/04/05 02:32:54 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={<r0=>0x0, <r1=>0x0})
sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x80000001, 0x101080)
sendto$ipx(r2, &(0x7f0000000240)="15188c685fa4895754c43f6deaf1f099f125e14dc2b133e3d162e8bd977853ab65e6050f25d25759b1c4e2a4413412b13a95105541621cb878999e3b357c3a0576b075a8f1a8fb85599b28db965b59b313c7660c0f1a9c2dbcb8af6fe560f853788069257ac2cf18708b2de21a0484a3fa65025761abcfa7791d6b540de645a46730702f97ea4473ade2ff30d14c304cdb38bf4230c21932bd495400c9f59169d54e1e314e41c23a466c669da6d08b3643a2985789619e0de4cf17dc8ce33c86c01347bc450b72c830d7859731", 0xcd, 0x800, &(0x7f0000000340)={0x4, 0x5, 0x5, "bc7fc916fd75", 0x9}, 0x10)
r3 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
pread64(r1, &(0x7f0000000380)=""/20, 0x14, 0x0)
r4 = dup2(r0, r1)
ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000140)="966765ed034ab1f72f6e127c8580325bfda4d3e1cf3247635d659ac8774f48ecbfd3c407ab81e9154ddab2e26c40cc076791139365e52a06270f0634b767c743a1b2c27b19735fc9aa24ef47a62ade05e562a3a85c3a7b8f3036b4b204df61e56e4e7ee8e1cbdca32749523aaad006b16c9e66e0bed7d1d474c21992c80a110b0cd08f3ae561bcd22e008174c77aedba11aca122c287b0035508101462b7f73641a2453d72dab63db4716d0c59d7")
keyctl$read(0xb, r3, &(0x7f0000000100)=""/15, 0xf)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f00000073c0)}}], 0x2, 0x0)

2018/04/05 02:32:54 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x2, 0x7ff, "2fd08c1037a0", 0x499}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={<r1=>0x0, 0x80000001}, &(0x7f0000000140)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x9, 0x30}, 0xc)
ioctl$void(r0, 0x1)

2018/04/05 02:32:54 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xa0000, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x104, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x77b8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x400}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x104}, 0x1, 0x0, 0x0, 0x4004}, 0x40000)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:54 executing program 5:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x200, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r3 = dup3(r2, r1, 0x0)
pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c5", 0x319}], 0x1, 0x0)
fcntl$setstatus(r3, 0x4, 0x400)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
getpgrp(0x0)
ioctl$TIOCGPTPEER(r3, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r3, 0x10}, {0xffffffffffffffff, 0x1000}, {r3}, {r1, 0x8000}, {r3, 0x1162}, {r2}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000580))
socket$l2tp(0x18, 0x1, 0x1)
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)={0x0, <r4=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x5, 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, r4+10000000})
r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x7, 0x1, 0x4})
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="1b000000103102ee6f92251c5a83c2b41bdf567cbdf0799ee0c1433d7892b8d6c5701e40f6cfe81a0c802108959bf7fd21f81bea3729ee3887aab7b782264e0f9ca3d31b0acc885153c99a7217b480fed9c86c00967bad84ed4f9a1699a6c3f1b8cd941400b507ec"], &(0x7f00000007c0)=0x23)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000800)={r6, 0x1, 0x0, 0x7, 0x6829}, &(0x7f0000000840)=0x18)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/05 02:32:54 executing program 6:
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000240)='./file0\x00', 0x7f, 0x8, &(0x7f0000002600)=[{&(0x7f0000000340)="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", 0xfd, 0x3}, {&(0x7f0000000440)="fbdd26db057ac8ec5439bbacb474d2cabab44a0823dcede1abbc81d02ae3be6b2001a852c63d475d0297f16386c15959", 0x30, 0x10000}, {&(0x7f0000000480)="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", 0x1000, 0x5}, {&(0x7f0000001480)="727d344b697dfc81621124b4070f0960ed53604d154279b1258d52faa19648fa80a5befeb120efbbd8faf633785d5afd894b4485d37ddb901ba24ce25d245c88931f50fdb86d266f81f0d94414d708426051147986cd0bb05b2589ce", 0x5c, 0x100000001}, {&(0x7f0000001500)="40be2dbd874363b3722e220b61dae8fd6b5bfc838a1fedfda82f5a9f8b2ec7983b45f691dc5907d52f98c7c1cd3ba4d7c9e9dd", 0x33, 0x5}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000002540)="f4b1ac7bb1cfc5b13dd200aad1", 0xd, 0x1}, {&(0x7f0000002580)="c8db8a21778a2378f0823b7d339bb3ec9c363ea9f25d5fa93763a3187051b77e48012be29f9979b39d9cfde6edaf6e3b8453e6890b2e2874ae634e8f36f30bfa619ebd", 0x43}], 0x41010, &(0x7f00000026c0)={[{@mode={'mode', 0x3d, [0x7d]}, 0x2c}, {@gid={'gid', 0x3d, [0x3f]}, 0x2c}]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x20000038, {0x2}, 'syz_tun\x00'})
syz_mount_image$xfs(&(0x7f0000000280)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="b7270fab602e0baea2dfa954a101705d26f15e358ed0ae1dc4dc0548529c8c783b3c162b36d021b1aec6a83fa8f54d15d0462e3b2115ce57ed01b0359c9b9a64ae2088834872abe98bc73909286d0f853e08b50469ba5576d2bacb5f08bdabf1f77e2bdbb6cdaf560506664c00940e59755351eaf3c3d7fe27404b12a68b8d36a72786077d9d07852007d7f2a2cfffc6812f01759fe078d1f6", 0x99, 0x1f}], 0x14000, &(0x7f0000000200)={'nouuid,'})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000002c0)={{0x62, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e22, 0x4, 'wlc\x00', 0x0, 0x56, 0xb}, {@loopback=0x7f000001, 0x4e23, 0x2, 0x0, 0x1, 0x8}}, 0x44)

2018/04/05 02:32:54 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000968ff0)='/dev/sequencer2\x00', 0x801, 0x0)
tee(r0, 0xffffffffffffffff, 0xfc4, 0x1)

2018/04/05 02:32:54 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0xc0000, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffffff})

2018/04/05 02:32:54 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000b00)=ANY=[@ANYBLOB="2668f42990440e11e26babff10f37fe4172d6b97aafee13278065869f8d96ad966959c3c664d3bd43629696153135ed7ed49058a19eeb212ee49667542207cb23670ce3cfa5d56d8c9824b50783b214d5a07c6ec72bc15fccc1666c6e77f52c87cc7c67fafc8392c50ea510c0e2884621ed2d347fe2f6b352566040ffa36e44e5894922593b362a4474cc9b05c75fd9ad0df91ad"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0xfffffffffffffda8)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000400)={0x101, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f0000000a00)=[{&(0x7f00000008c0)="0a75ffac9e3a1a2107fd294557c08d1dc1888b6ea1b5b0d9045b9192e287d32c6cf4571bb3d184f6c30c9357ac3fe882d68045eac979f9ab6120c479fba243d3aa8cc774e24cd3923c67ca91c8fd7dbbb70c44ee7e506d64605dd3bd5d2b82d9878331d3107d8d0103db5a98fb1232b5800122cd17fedbef793997e683409b7af6c0ed", 0x83}, {&(0x7f0000000680)="09629fc2e3968c2238c9a7121c21ef1bd1f6613f42a8e8cf905d76d6b3d4a4f804761e448cf3e67570e8b3a2598a0595827b45d5b30b4ddfa610", 0x3a}], 0x2, &(0x7f0000000a40)=[@sndrcv={0x30, 0x84, 0x1, {0xdc, 0x100000001, 0x201, 0x101, 0x2, 0xffffffff, 0x20, 0x6, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0x1f, 0x6, 0xe40}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x5, 0x81}}], 0x90}, 0x0)
sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001, 0x0, r4})
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00000003c0))
listen(r0, 0x3)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98)

2018/04/05 02:32:54 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000e66ff5)='projid_map\x00')
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001000)={0x4, 0x0, 'client1\x00', 0xffffffff80000000, "a10987b5876cfa4b", "62346d0cccd3fb59f7b180c7342dfcd8ee4a531fcf432cea62745b65c1c70715", 0xfffffffffffffffe, 0x1})
write(r0, &(0x7f0000000000)="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", 0x1000)

2018/04/05 02:32:54 executing program 1:
modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e5000))
modify_ldt$read(0x0, &(0x7f0000360f57)=""/169, 0xa9)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

[  159.498433] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'.
[  159.518276] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'.
[  160.005140] IPVS: set_ctl: invalid protocol: 98 172.20.20.20:20002 wlc
[  160.045057] IPVS: set_ctl: invalid protocol: 98 172.20.20.20:20002 wlc
2018/04/05 02:32:55 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="6cee2edbb75821a67d87008e37b93c023e913e1da5640b2020eb4abde8537ffb7b5e996f6d0221f1440b0079d79a9d3ea8cebabe74ccc397a45643d629271724b17c2c", 0x43, 0xfffffffffffffffd)
keyctl$unlink(0x9, r1, r2)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000002c0)=0x4, 0x4)
close(r0)

2018/04/05 02:32:55 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db8ffc)=0x36, 0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
r2 = getpgrp(0xffffffffffffffff)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x5)
sched_setscheduler(r2, 0x6, &(0x7f0000000040)=0x8000)

2018/04/05 02:32:55 executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000feb000)=0xa90d, 0xb)
recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xb9, 0x0, 0x0, 0x357)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in=@remote}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

2018/04/05 02:32:55 executing program 5:
mkdir(&(0x7f000000dff8)='./file0\x00', 0x0)
mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x8408, &(0x7f000001f000))
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0)
bind(r1, &(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80)
faccessat(r0, &(0x7f0000017ff8)='./file0\x00', 0x1, 0x0)

2018/04/05 02:32:55 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0)
bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2710, @hyper}, 0x10)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0)

2018/04/05 02:32:55 executing program 0:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000600)="2ed56739688ecd6ba780654859c53d210f3b9cd855be610733f54bdbfe1b2e77c5fc5f38ab8a04012ed95e51be9f4901")
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000b00)='./file2\x00', 0x28)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40), 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
getpgrp(0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x42, 0x400000)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {0xffffffffffffffff, 0x1000}, {}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001140)=ANY=[@ANYBLOB="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"])
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x5, &(0x7f0000000040)={0x0, <r3=>0x0})
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/self/net/pfkey\x00', 0x40, 0x0)
setsockopt$ax25_int(r4, 0x101, 0xf, &(0x7f0000000b40)=0x7, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6}}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r3+10000000})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0], 0x5, 0x6, 0x0, 0x1})
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000880)={0x0, 0x1b, "103102ee6f92251c5a83c2b41bdf567cbdf0799ee0c1433d7892b8"}, &(0x7f00000007c0)=0x23)
mlock2(&(0x7f0000b25000/0x3000)=nil, 0x3000, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)

2018/04/05 02:32:55 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="fd0000000005000000000000004000000000000003"])
ioctl(r0, 0x8918, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={<r1=>0x0, 0x40}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0xa0, &(0x7f0000000100)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x8, @empty, 0x8}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x8e7a, @empty, 0x7fff}, @in6={0xa, 0x4e21, 0xa7c, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x100000001}]}, &(0x7f0000000200)=0x10)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2)

2018/04/05 02:32:55 executing program 4:
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100))
r0 = socket(0xa, 0x802, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000002840)=0x7fff)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002880)={0x4, [0x8, 0x180, 0x2fc, 0x100000000]}, 0xc)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)
syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000180)='./file0\x00', 0x20, 0xa, &(0x7f0000002700)=[{&(0x7f00000001c0)="561a1bc19d86c2d505", 0x9, 0x6}, {&(0x7f0000000200)="535da667196145359f3eca5d7fbb2ac1afd80d094aeaad5c8e4ecbe254641aea14f306aaaac053cf708440341706115c676d2e3fe710feda866b51740f86b32d860ef79adba72359d3cc2d271d2e4f83b937b889c7571b1a7b4447bfe511b68d32465b1dd27f6a228fb83fad5339b8e4456d6a31aa9420d3cd432727ce468f08392fb7b9c915a5149fd622e916d5635f56e93dfa715e32433662c35c38ecbe630890f00055f9ff2c7c9c057cf843d5901cf585b655c9cc5ee436485a5a910dcb38760dfddd", 0xc5, 0xffff}, {&(0x7f0000000300)="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0x1000, 0x5}, {&(0x7f0000001300)="fe519b824511f436728c70b87115772539a86f583c73cfc9866c58b556ff14844a2557cc5765224de360e0e37366786c2a40d38c71ad9bb67fc0fce88f220852f10a409f90a9266e98c12b9af3b2bb7f9141279d157de7ffb5", 0x59, 0x20}, {&(0x7f0000001380)="035e3c67ad8c708badd8a234a4150aae4f4677a5995e1044c08f7ee83784fb2e852c21bac7c7cd9b189e31012510eff2a693fff2cf9ffdca0cf172f9f3039759373e428a7de8eac6d1494d2abe11a88ed877055095a7295e3da096ef623d8146616d288795d7340dfbb48cd4cf3c3e564ede48e8a151eb1fab97", 0x7a, 0x5}, {&(0x7f0000001400)="d2bbc01b20f594f78807b6aab99567487f0bb4671d7a9ed5aefc2517b12835acd90598998fb4b9bc8f63fef4b0370f81381d2829dc6227b7990af627637bea7315cc12a492216369afbac5774824effb46c447073af14546c40dc94e0ac75f0185e8739f9088ad20f8462d5d116c1261819acf123e7c0899bbaf954a0c028b4a9954e2a0563143325c7148a4811d7c12f396bf0f7d5ec414eacbef04c87a02b03117b8ca0d94ef554fad05bd797b9d1176dac633", 0xb4, 0x7b}, {&(0x7f00000014c0)="9ba94ab500460719d87cb647e3a3588085fc3165f0a7fd1d815f8554feaba4829c54c9396ab61c0143121b10519b8d1aaeef0110857e21fd158180bf69325704910443c54a2181abf24ecd771984f619c4244d0c40fc3f8919d47d4c2fc08b322380c7", 0x63, 0x1}, {&(0x7f0000001540)="43c7a8e422c4d9236521cc60092b71a789e4d0c039e826d2d888f2e9e52c22da68061e529b3aa5a6bcb6f3a36be515b5e5d0f7821975bc9f131b30e12d90d2d2bbe50644b1707cfad759c91101cce2e9cfa344a38d0f08e76b6b64fc04e0e00674ee940a7420abc2313c33baf29156701fb8af8b11c748b80667a269c0ee2432ca4225f4cd3f567c35a44384be896565c413", 0x92, 0x3}, {&(0x7f0000001600)="cc6ca752156a7059ebbf5e127f4b141e1b3b8bdc9e5c8500d73201c7a9fcaa0ba77634c32c0eaaa9f1ea332da0df4997a702187fe25bb6605356db9fd083c49faa1d873da739e9c4e31c995d9b337c1480f7e9594a14504aef19d9688c7de91c5c7d844a8286bc71039b4e967cea4a43cc0ea008185dd9e4bca104487a112616a4ac83398990c048db97df844c0eb863102fd7d032cece74c588b2b57150c42f8d7188af6386060a4adc59ff38c32f51075b9a3c9594ad4d719193036ac821a4308332cea99a", 0xc6, 0x5}, {&(0x7f0000001700)="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", 0x1000, 0xf5f}], 0x1000, &(0x7f0000002800)={[{@umask={'umask', 0x3d, [0x30]}, 0x2c}]})

2018/04/05 02:32:55 executing program 1:
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6}]})
r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r1, &(0x7f00007fbffd)='H', 0x1)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
sendfile(r1, r1, &(0x7f000079a000), 0xfec)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x498, 0x0, 0x0, 0x278, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000140), {[{{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x1, 0x200}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0xff, @mac=@random="c94c57375e73", {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff]}, 0x1ff, 0x1, 0x2, 0x2, 0x9, 0x9, 'rose0\x00', 'ipddp0\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @rand_addr=0x2, 0x4}}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x8, 'syz0\x00', 0x800}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r1, 0x0)
umount2(&(0x7f0000000000)='./file0\x00', 0x0)

2018/04/05 02:32:55 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in, @in=@loopback=0x7f000001}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {0x0, 0x4}, {}, 0x70bd29}, 0x0, 0x1f14fb09}}, 0xf8}, 0x1}, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x5)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f0000000300)=0x54)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x6, 0xffffffc4)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200000, 0x0)
bind(r1, &(0x7f0000000380)=@llc={0x1a, 0x334, 0x7f, 0xdcf, 0x4a06, 0x10001}, 0xffffffffffffff27)
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0x101)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000100)={0x6, 0x9})

2018/04/05 02:32:55 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[{0x10, 0x29, 0x2}], 0x10}}], 0x2, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/bnep\x00')
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x400040, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000180)={0x7f, 0x3, 'client0\x00', 0x2, "34068cf035958d44", "a04ab1b73b2675d9a845a3d5306d88fd85d649bc5fa7d0fbfb350adaac73413e", 0x2, 0x6a0})
bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x1, 0x0, 0x7, 0x7, 0x8001, "63563ee11bad7d2ede9a66b94a7976c89061905abac113ed75d8c0c16bf2527b0255472cc1640882c11acfbb109d03ffe30e5226ba90e8a351654cad6c6c55", 0x10}, 0x60)

2018/04/05 02:32:55 executing program 0:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2b}, 0x0, @in=@loopback=0x7f000001, 0x0, 0xfffffffffffffffe}}, 0xe8)
r1 = getgid()
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000580)=0x7, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0}, &(0x7f00000001c0)=0xc)
getgroups(0x7, &(0x7f0000000380)=[0xffffffffffffffff, <r3=>0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000005c0)=@assoc_value, &(0x7f0000000600)=0x8)
getresgid(&(0x7f00000003c0)=<r4=>0x0, &(0x7f0000000400), &(0x7f0000000440))
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setgroups(0x5, &(0x7f0000000540)=[r1, r2, r3, r4, r5])
r6 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r6, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r7=>0x0, &(0x7f0000000040)=0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={<r8=>0x0}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r7, 0x7, 0x98c3, 0x5d, 0x100000000, 0x8, 0x20, 0x5, {r8, @in6={{0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}}}, 0xfffffffffffffff8, 0x3, 0x4, 0x2c5, 0x3}}, &(0x7f00000002c0)=0xb0)

2018/04/05 02:32:55 executing program 6:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x9, 0x1ff, 0x1d1a, 0x6, 0x7})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81})
r1 = getpid()
ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000000600)={&(0x7f0000000a00)=""/221, 0xffffffb2})
fcntl$setstatus(r0, 0x4, 0x4002)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={0x0, 0x6}, 0x8)
fcntl$getown(r0, 0x9)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r2)
fcntl$setlease(r0, 0x400, 0x1)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=<r3=>0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000480)={'bcsh0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
getpriority(0x800000000000, r3)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
syncfs(r0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3f", 0x3c, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000540)='/dev/snd/timer\x00', 0x0, 0xc000)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000880)={@in6={{0xa, 0x4e24, 0xe00000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x7ff, 0x0, 0x2, "486a14569582f28baea72702f8e1f2a1afd07802f67e760a685d348b0b830cb55e9e7de320afc0daa0b1429fced7d93f70413816d45442294c3f9899820a9455593d722013ae4e94c955cc281f7590a6"}, 0xd8)
connect$pptp(r0, &(0x7f0000000340)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000b00)={0x7, {{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0x1, 0x3, [{{0xa, 0x4e24, 0x81e, @dev={0xfe, 0x80, [], 0xd}, 0x3}}, {{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}}]}, 0x210)

2018/04/05 02:32:55 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x200a, &(0x7f00000001c0)=0x1f, 0x0)
ftruncate(r0, 0x8f)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:55 executing program 2:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0}, &(0x7f0000000180)=0x8)
unshare(0x8000)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002740))
pipe2(&(0x7f0000002780)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
r2 = accept4$inet6(r1, &(0x7f00000026c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002700)=0x1c, 0x80000)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000001380)={0x0, 0x0, 0x8})
r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000380)=""/4096)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r5 = inotify_init1(0x0)
r6 = fcntl$getown(r4, 0x9)
fcntl$setown(r5, 0x8, r6)
fcntl$getownex(r2, 0x10, &(0x7f0000002680)={0x0, <r7=>0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={<r8=>0x0, 0x2}, &(0x7f0000000100))
r9 = syz_open_procfs(0x0, &(0x7f00000001c0)='children\x00')
ptrace$setopts(0x4206, r7, 0x0, 0x0)
ptrace(0x4207, r7)
ptrace$getregset(0x4204, r7, 0x202, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000})
sync_file_range(r4, 0x4472, 0xe2, 0x2)
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000240)={0x0, 0x1})
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000007000)='S')
accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0xfffffffffffffe96, 0x80000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000002480)=ANY=[@ANYRES32=r8, @ANYBLOB="c9000000bcf1807dc262524b40ea17c46b0715d6001ac9458bc85056e0a2f10de286f65b33303fe2fb74fadc2e2985c61bda08d549f16f8f58978ffe0cdf9c172cba3112080c1684d76eb5f6fe6e458d6ffd19324f9a4c97f66899cb6d5a40e01a0a9771c0f5ec3bafc9815c5e4de4cd7846fec4d73f28eb6c1d598f9a072fb9a048d9f261762051703589dc49a53f1fcec9a88b4ddcf75be8d0073ee776b5ec7184bdc7414d638889bcceea5bdc0ac30707328090c04515512caeb0227f28c629bc"], &(0x7f0000000300)=0xd1)
ioctl$TIOCSETD(r9, 0x5423, &(0x7f0000000340)=0x3)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
socket(0x0, 0x802, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
write$binfmt_script(r5, &(0x7f0000002580)=ANY=[@ANYBLOB="2321202e2f66696c6530206368696c6472656e000ac526ec4b8f653f9d4a486c14b40153f1f32802cee63bba3aa7d5193c058c9656ab4936546441bd494e490dddfdce45e6766e33d2fb529448c982115208707abef839c1bd6ba9665d6a6d64682ac347363b06bb0cbaf45ebf6ef192a35f566c02d14a979f9f99501bf1a6b5c170c04a8a004cd8a837f4be0a472a946477bfdde21912491e0117b0ae4b28d1ca7db5eaca06100c975724e68664db12031c542c834d75dd5e3df97365e3e5e9f12b62e97bb3354ecb21378c43c2b18c3190d10184d64b6aa6139808f9ecd0"], 0xdf)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x200000001fffffff, 0x8005, 0x8001, 0x0, r0}, &(0x7f00000002c0)=0xd)
accept(r2, &(0x7f0000002400)=@sco, &(0x7f0000000000)=0x80)

2018/04/05 02:32:56 executing program 1:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3})
r1 = socket(0x2, 0x2, 0x0)
r2 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0)
setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4)
setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4)
fallocate(r2, 0x0, 0xffff, 0x9)
sendto$inet(r1, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10)
sendfile(r1, r2, &(0x7f0000af5000), 0x10001)
recvfrom$inet(r1, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000028effc))

2018/04/05 02:32:56 executing program 0:
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
write$binfmt_elf32(r0, &(0x7f00000016c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0x7f}]}, 0x58)
write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/04/05 02:32:56 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x0)
poll(&(0x7f00000003c0), 0x2000000000000108, 0x4)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000000300)='./file0\x00', 0x0)
bind$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, 0x0, 0x9, 0x1000000})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xa00}, &(0x7f0000000840)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x6}, 0x10)
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000000c0)={0x0, 0x2cf, &(0x7f0000000240)})
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100))
syncfs(0xffffffffffffffff)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488af3ef7a8f", 0x9, 0xfffffffffffffffd)

2018/04/05 02:32:56 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f00000000c0)=0x78)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="020a0000020000000000000000000000c25a0d4f21ddf913fdfad7b41e6437128d46d8a1f2b187e72f20ff47e4b7a56f05a04ed582d8edd7c1c4f3c26f89f9a003ddddff6cd293e69b54e3674af11bd06eb8b1e2de9e6a26b703"], 0x10}, 0x1}, 0x0)
close(r0)
time(&(0x7f0000000240))
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000200)=@routing={0x1d, 0x2, 0x2, 0x3, 0x0, [@empty]}, 0x18)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={<r2=>0x0}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400)={r2, 0x83d}, &(0x7f0000000440)=0x8)
socket$key(0xf, 0x3, 0x2)

2018/04/05 02:32:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000400))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={<r2=>0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x70da1431, 0x4, 0x7f, 0xffffffffffffb39c, 0x6, 0x4, 0xed39, 0x7, 0xe9, 0x3, 0x8, 0x4, 0x4, 0x800]}, &(0x7f0000000080)=0x100)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r3 = gettid()
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000002c0)=r3)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x40, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='rose0\x00')
sendto$inet(r0, &(0x7f0000000140)='V', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=r2, @ANYBLOB="f2000000f3663f2ec1116344e5f8b04b7906ba3daea95e219eca9d3f6ca8b5dbe474c001797aafa63b121264147c3b6faa7de648d84068a90c22e82131eccdbc773f74ec92698f3628e29f6989e7bbffff3b390c40249788d299063e8d68761f480e3f4ea1238255492272d2143f0f021653436969b7c10b11dbe06bf8a58cb26638b9508fe5ee2f08b079d967c07c3faa877b5bc0abf48901000080c3b32a6719c5ad633beec0aa62dcc247178c69074e3761411434fb877c5682c07d9b491f3e56cacb21943213fdfdf8652285321a7a5c7695f57e42321736c8120f39d196ea29b27bec92fc01b51f12cbd33cae20f8c098b173"], &(0x7f00000000c0)=0x2)
recvfrom$inet(r0, &(0x7f0000000300)=""/224, 0xe0, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)

2018/04/05 02:32:56 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'ifb0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000540)={@loopback={0x0, 0x1}, 0x40, r1})
unshare(0x60000000)
getuid()
getgid()
getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8)
gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180))
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]})
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'})
socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = accept4$ax25(r3, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54)
recvfrom$ax25(r4, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10)

2018/04/05 02:32:56 executing program 5:
mlockall(0xfff7fffffffffffe)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
pwritev(r0, &(0x7f0000001580), 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9a1d)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="050000000000035f21faa9c5f0b38f6e4594f0691c27f2f7c0c1a1b9510396ff6026dbf16ff358b59212802668981024c1a3fb6eb99e97dc9e09e5ea51b14a7531b36c730650f0bdaa0beb4006945e3c357725d8e5357f4f4a43b403935c45204eb45e7928d339d0588af780"], &(0x7f00000000c0)=0x1)
ftruncate(r0, 0x7fff)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0xfffffff7ffffffff, 0x0)
gettid()
ptrace$getenv(0x4201, 0x0, 0xffffffffffffffc0, &(0x7f0000000340))
syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x40)
r3 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001}})
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000000)=""/62)
fchdir(r2)
pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff)
bind$ipx(r2, &(0x7f0000000280)={0x4, 0x6, 0xfffffffffffffbff, "cf18124e6736"}, 0x10)
getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
open(&(0x7f0000000080)='./bus\x00', 0x80203, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x7)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={<r4=>0x0, 0x2, 0x8, [0x4, 0x3, 0x8, 0x3, 0x1, 0x1, 0x20, 0x7]}, &(0x7f0000000140)=0x18)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r4, 0x1}, 0x8)
syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00')

2018/04/05 02:32:56 executing program 4:
prctl$intptr(0x2f, 0x7f)

2018/04/05 02:32:56 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c00000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc15e42c278fb4ae87b91a05d33b3636e0baeeda84b208c5dd3a4ddbe1aec76cb01df9a401eab4b128ce069e46a148cd2eedf68036b655cde16f2fd23f8ebfdf793d3c40ba73d8f314e346538fa156a16b424c92db2dd9aa5010b51d9f7b3ff1afb660"], &(0x7f0000000380))
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x2c}, {0x6}]}, 0x8)
writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
r3 = socket(0xa, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80)
r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0xcd, &(0x7f0000000900)=""/143}]})
connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000000))
fallocate(r4, 0x0, 0xffff, 0x1f)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r3, r4, &(0x7f00005faff8), 0xfffb)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080))
setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000780)={0x7, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0)
unlinkat(r3, &(0x7f0000000140)='./file0/file0\x00', 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)

2018/04/05 02:32:56 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000580)=0x4)
r1 = accept4$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x1a5, 0x0)
getdents(r0, &(0x7f0000000040), 0x7385baf8532ca971)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x6, 0x4)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = dup(r2)
bind$inet(r2, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0xfffffffffffffffe, 0x0, 0x101}]}, 0x8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc)
connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r3, &(0x7f00004eef09), 0x0, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$key(r3, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0)
time(&(0x7f0000000780))
sendmsg$key(0xffffffffffffffff, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f9e9d3a0830a23beb26f93c716bd8c55049d1572036a765186937967b2075decd035123f9eb8d4a8e414217d438156d0b1597aeea35807799d8554af7d0331"], 0x3f}, 0x1}, 0x40001)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000000)={<r4=>0x0, 0x37, "28269bcb13202a2b2fee172fd0ce16245080087ac6e5dba05788e4ff6302529dba83dcc8cd21ff1656a0dbb21e312eb09bc8cc51043fb8"}, &(0x7f00000000c0)=0x3f)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={r4, 0x6}, &(0x7f0000000180)=0x8)
shutdown(r3, 0x1)
getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000002c0)={'erspan0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
select(0x40, &(0x7f0000000340)={0x200, 0x7f, 0x0, 0x0, 0x0, 0x10000, 0x6, 0x1}, &(0x7f0000000380)={0x0, 0x3, 0x1800, 0x0, 0x0, 0x3, 0x0, 0x9}, &(0x7f00000003c0)={0xad7, 0x734752c5, 0x8, 0x0, 0x0, 0x800000000, 0x0, 0x80000001}, &(0x7f0000000400)={0x77359400})
r5 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00')
preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000001100)=@ipx, &(0x7f00000000c0)=0x80, 0x0)

2018/04/05 02:32:56 executing program 2:
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0x4f1b20c9b04f9ab1, 0x0, 0x0, 0xfffffffe)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000540), &(0x7f0000000580)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x2}}}, 0x84)
r1 = gettid()
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000240)=ANY=[@ANYBLOB="ff000000000000000001002020001000"], 0x1)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000940), &(0x7f0000000a00)=0x4)
wait4(0x0, &(0x7f0000000100), 0x8, &(0x7f0000000b00))
socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(r1, 0x5, &(0x7f0000000300))
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000840)={0x5, 0x0, 0x0, 0x0, 0x3})
r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000080)=@dstopts={0xf7, 0x0, [], [@jumbo={0xc2, 0x4, 0x1}]}, 0x10)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x2, 0x3, 0xff, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8, 0x3]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x0, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={<r5=>0x0, 0x200}, &(0x7f0000000780)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={<r6=>0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={<r7=>0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(r4, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec347c735957300af9e7be0f2f2492412d9053dab543361b8e3cd8dff0e3d8a9e8477af536ae10c28fe546c40f786497632eb496a1d58804e3b2b8e12dc3bd8c7c9d07751ab5da2018db7f3e65332f0b2934edbfeb1af0e0a012833e727829d27423e64953dd42808672e5a1adb2b2df9f51bd9c853b1fb47b3dcf7e63a2714dea4f52ecd5950807c5ae9abd8a36d7e605f3403e337f45cb883d8c18953b68427ad40aa0182fa5ddb801ab98b81da1f7ed5c4e88e", 0xef}], 0x1, &(0x7f0000000940)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x4, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0xfa42, 0xb2d, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x4, 0x8000, 0x2, 0x493, 0x7, 0xd3, r7}}], 0x90, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
ioctl$LOOP_CLR_FD(r3, 0x4c01)

2018/04/05 02:32:56 executing program 1:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(0xffffffffffffffff)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00')
setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x8, @dev={0xfe, 0x80}, 0xfffffffffffffffa}, 0x0, [0x8, 0x101, 0x0, 0x5, 0x81, 0x3, 0x0, 0x928]}, 0x5c)
getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4)
poll(&(0x7f0000084ff0)=[{r2}], 0x20000000000000b5, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe2(&(0x7f0000000100), 0x0)
mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x0, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r3, &(0x7f0000003c80)=[{&(0x7f0000000380)={0x27, 0x1, 0x1, 0x1, 0xd9, 0x0, "43fc264480a2053390b0438db142f2b8dcf7f11f03299e657a707eb264fa298076edc945f4aa09d37865b0f047ca7adfc3174372001c833def57732550f99f", 0xb}, 0x60, &(0x7f0000002600), 0x0, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], 0x108, 0x881}], 0x1, 0x4000000)
socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={<r4=>0x0}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x6, r4}, 0x10)
ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)})
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000200)=0x4, 0x2)
sync()
listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48)
socket$packet(0x11, 0x3, 0x300)
memfd_create(&(0x7f0000000100)=']\x00', 0x0)

2018/04/05 02:32:56 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x40, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000002c0)={{0xfffffffffffffff7, 0xff}, 'port1\x00', 0x76, 0x20800, 0x1ff, 0x80, 0x13, 0x1, 0x4, 0x0, 0x1, 0x8000})
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x141)
ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000200))
r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'gretap0\x00', 0x20})
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003})
ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000080)=0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x3})
ppoll(&(0x7f0000000100)=[{r3}, {r3, 0x2}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8)

[  161.109426] IPVS: Creating netns size=2536 id=47
2018/04/05 02:32:56 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x5, 0xffffffffffffff00, 0x0, 0x5}, 0x14)
r2 = dup3(r0, r1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x5, 0x0, 0xffffffffffff8001}, 0x6, 0x1fc, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x4, 0x9})
r3 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000540)={0xaf, @multicast2=0xe0000002, 0x4e22, 0x2, 'none\x00', 0x1, 0x3ff, 0x58}, 0x2c)
r4 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2000, 0x0)
r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000600)=0x17, 0xfffffd0f)
pread64(r5, &(0x7f0000000080)=""/156, 0x9c, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={<r7=>0x0})
ioctl$DRM_IOCTL_DMA(r5, 0xc0286429, &(0x7f00000004c0)={r7, 0x1, &(0x7f00000003c0)=[0x4], &(0x7f0000000400)=[0x9, 0x100], 0x0, 0x4, 0x0, &(0x7f0000000440)=[0xffff, 0x1da, 0x0, 0x0], &(0x7f0000000480)})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b82883c6d7f053fcb985fc72b97842dac9fc50b3016cafa314bac3ef2dd7ac06a2897edd114f37e6dec3a49d17a8a27271a725944c2bc4bf12e08bcea1717394d85fb656223dd245d08fd03efa4e87f365f10f1cc22e2c5105c86e987a497fc9ed33879f7be7fced75a1026e", 0x8d, 0x0)
keyctl$negate(0xd, r4, 0x1f, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x4, 0xf5}, 0xc)

2018/04/05 02:32:56 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:56 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
getgroups(0x2, &(0x7f0000000580)=[0x0, <r1=>0xffffffffffffffff])
r2 = getegid()
setregid(r1, r2)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, r0, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
r3 = add_key(&(0x7f0000000680)='blacklist\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)="b276184b44283f2cd4fb7a6b549401b64cc6219d274f86f2f72d77cfc6d92b9087273ab8d7247c60216caef106509acd1891", 0x32, 0xfffffffffffffffa)
add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)="ade882da828cdd6bfadb9df8f9a6fa01f9df5bdd597ec9309a460ee58722e237e0c0354c2e2b", 0x26, r3)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000800)=""/196)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10)
sendfile(r0, r4, &(0x7f0000000040), 0x100000000081)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(0xffffffffffffffff, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x812, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'})
readahead(r4, 0x7, 0x81)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
socket$inet_sctp(0x2, 0x0, 0x84)
pread64(0xffffffffffffffff, &(0x7f0000000740)=""/156, 0x9c, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
fchdir(r4)
vmsplice(r6, &(0x7f0000000340)=[{&(0x7f0000000400)="f6f46d9dfd80f881c2a4ae16654f2f5920e14af8ebb7bc12079afa9460482d9876fe4e48123c00626ba38e4d0d20c586e70bc10e9e6c63cf349366d67e3a2c4877167bd15fb73595b6d95b17f8cdc141247538fba62fb7a6923af17767df7a1f3e06ec48b60e2a66bc42e189275aae48f16983a4e036c7661fc318a97299d89d5fbc3dc09912b41f4f68021522b39d748538288a553f8b2015544659e77eb2c02c49cc8718997559756472c15ee94c96aaeeeb79e5fadc76dcab889b457c22ba034fe5ccc8bdc8fdda16c1408079452e6fa6e9bb4ec19eaec1ccfc0c551610c63f8a245c87738bf9413eaa1e", 0xec}], 0x1, 0xc)
openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x45)

[  161.144540] IPVS: Creating netns size=2536 id=48
[  161.162679] syz-executor4 (12655) used greatest stack depth: 21760 bytes left
[  161.319246] device lo entered promiscuous mode
[  161.375263] device lo left promiscuous mode
[  161.412696] device lo entered promiscuous mode
[  161.418304] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[  161.433741] device lo left promiscuous mode
[  161.471956] device lo entered promiscuous mode
[  162.331400] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[  162.346235] device lo left promiscuous mode
[  162.379981] device lo entered promiscuous mode
2018/04/05 02:32:57 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000200))
r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x54)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaccaaaaaaaaaaaaaaaaaa0086dd6050a09c00082f00fe80000000000000000000000000b4100081596390e01d0000bbfe80000000000002000000000000"], &(0x7f0000000040))
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x6000c1, 0x0)
sendmsg$netrom(r2, &(0x7f0000000180)={&(0x7f0000000080)=@ax25={0x3, {"892e024399e331"}, 0x670370db}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="20977cb412c6e3d12733d0b2da74707bbc36b285c05485739883a9e5a0d6dd2957a592696de4b11757560dcb9daa5287bf743db259b218798fd4e1fb8378ba2e8e9399f702eff48e35745bb196b10467d9e63978f542453b72f565474e414b8deea219f7b5e371b2ad1d8dfa6c15284fe86216c562352eb2386a4d", 0x7b}], 0xfffffffffffff32, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x1398, 0x24004000}, 0x40801)

2018/04/05 02:32:57 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020f0000100000000000000000000000030006000000000002004e207f00000100000000000000000300050000000400020000000000000000000000000000000800120000000100000000000000000006000000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe00000782032e5ce56328c880de7f1aa4f9181e8aedd281f4d92faae55d47e05a1fa7bd71247469d83b9842ab7dff22cae4d89e8237247392ddc85d3c03a2aadbb55abbca4239ff7304b4a48f77ca3890b8a4d379869a5bdbf2e5e69f5e4"], 0x80}, 0x1}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0xa8c, 0x401, 0x1, 0x2, 0x60f, 0xfffffffffffffffb})

2018/04/05 02:32:57 executing program 0:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'ip_vti0\x00', 0x2})
getgid()
r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0)
getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x9, &(0x7f0000000140)=0x4)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x80000001, 0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x4001, 0x0)
r4 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000280)={<r6=>0x0, @broadcast, @rand_addr}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r5, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@newneigh={0x5c, 0x1c, 0x120, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x0, r6, 0x12, 0x31}, [@NDA_MASTER={0x8, 0x9, 0x4}, @NDA_LINK_NETNSID={0x8, 0xa, 0x6}, @NDA_LINK_NETNSID={0x8, 0xa}, @NDA_PROBES={0x8, 0x4, 0x3}, @NDA_SRC_VNI={0x8, 0xb, 0x9}, @NDA_LINK_NETNSID={0x8, 0xa, 0x9}, @NDA_PROBES={0x8, 0x4, 0xffffffffffffffff}, @NDA_LINK_NETNSID={0x8, 0xa, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8040}, 0x24004001)
fcntl$setown(r1, 0x8, 0x0)
ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="512d000900000000000000000000000400c1a2502c"])
write$evdev(r4, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60}, {}], 0x30)
ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000000)=""/75)
setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000040)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0)

2018/04/05 02:32:57 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
fcntl$getown(r0, 0x9)
close(r0)

2018/04/05 02:32:57 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000080), &(0x7f00001f7000)=0x4)
r1 = getpgrp(0xffffffffffffffff)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x7, &(0x7f0000000000)=""/90)

2018/04/05 02:32:57 executing program 5:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
chroot(&(0x7f0000000000)='./file1\x00')
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080))
fstat(r1, &(0x7f0000001d80))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc)
stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400))
lstat(&(0x7f0000002480)='./file1\x00', &(0x7f00000024c0))
sendmsg$netlink(r1, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)={0x10, 0x0, 0x110, 0x70bd28, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000002540)=ANY=[@ANYRES32=r1, @ANYBLOB="000000002000000000000000010000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x27, 0x10}, 0x0)
r2 = inotify_init1(0x0)
fcntl$setown(r2, 0x8, 0xffffffffffffffff)
fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="05f950bd26c1c7fc3f98690fd9112f8b", 0x10)
ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000000040)={&(0x7f0000000040)})
syncfs(r1)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x0, 0x1bcb}, 0xb)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000))

2018/04/05 02:32:57 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000900)='/dev/snd/seq\x00', 0x0, 0x200000001fc)
r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x849c2eab91207486)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000000)={0x7, 0x4, 0x5, 0x7, 0x0, 0x6})
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000000c0)=""/171)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1})
write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0xffffffffffffffe0, 0x9, 0x8, 0x1ff, 0x2, 0x3, 0x1, 0x2e, 0x40, 0x3a7, 0x8000, 0x2000000000000000, 0x38, 0x2, 0x4, 0x7, 0x80000000}, [{0x6474e551, 0x3, 0x81af, 0x7ea0, 0x2, 0x2, 0x163c, 0x2}], "b5b476850e0564b40b53d755a57c238e8c8def91b73675f29e60080ff96bed6fe48c7974d875e622", [[], [], [], [], [], []]}, 0x6a0)

2018/04/05 02:32:57 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x800, 0x0)
r1 = dup(r0)
recvfrom$inet(r1, &(0x7f0000000100)=""/201, 0xc9, 0x10020, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6)
readv(r1, &(0x7f0000000480)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1)
sendto$inet(r0, &(0x7f0000000240)="1d", 0x1, 0x0, 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000080))

2018/04/05 02:32:57 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000000))
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x36f}], 0x1, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
syz_mount_image$ntfs(&(0x7f0000000480)='ntfs\x00', &(0x7f00000004c0)='./file1\x00', 0x10000, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000500)="80f88d5a16056c5ce5ea5a4e261a7bf983b32a71fc242f736f9e64b2e263e1425c860353c333d941d7426f9858e74425dc8a534e02b62f81835b4241f0fa3d7503f013aa6e117f0625aee3492ec65a03d0af48fc7c934dfaad2d984805dd0cad648276e026051017f5e6184fac27c25086c6928094065e0a5aa9d35ff34ad897af1156cf5f8fc7cca0a92cfbc214971f1b7a05f7b637a7a987a5e5f318552dcff3b473ab2c0b8bf5e9bffaa43aed", 0xae, 0x1f}], 0x0, &(0x7f0000000600)={[{@errors_continue='errors=continue', 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x3d, 0x3a, 0x2d, 0x3f, 0x2d, 0x3d, 0x3b]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@dmask={'dmask', 0x3d, [0x32, 0x33, 0x37, 0x36, 0x30, 0x33, 0x34, 0x30]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x36, 0x34, 0x32, 0x32, 0x8e7, 0x36, 0x33, 0x36]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x3f, 0x0, 0x3d, 0x0, 0x35, 0x2d, 0x37, 0x33, 0x31]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x33, 0x31, 0x31, 0x37, 0x30, 0x31]}, 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x9]}, 0x2c}]})
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r0, 0x60)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000006c0)={0x0, <r3=>0x0, 0x1, 0x1})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000700)={0x3ff, r3, 0x2, 0x9})
ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {}, {}, {}, {r1}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
r4 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000"])
bind$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0))

2018/04/05 02:32:57 executing program 6:
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
socket$nl_crypto(0x10, 0x3, 0x15)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0x14, 0x3c9e7f48c0a09d1d)
openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000300)='cpuset.mem_hardwall\x00', 0x2, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/context\x00', 0x2, 0x0)
socketpair$inet6(0xa, 0x800, 0x401, &(0x7f0000000380))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/keychord\x00', 0x202100, 0x0)
r2 = dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)=""/88, &(0x7f0000000240)=0x58)
r3 = socket(0x18, 0x0, 0x1)
connect(r3, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x80)
setsockopt(r3, 0x111, 0x1, &(0x7f0000000000), 0x8b83c3f)
socket(0x10, 0x6, 0x101)
getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x1c, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/28}, &(0x7f0000000180)=0x78)

2018/04/05 02:32:57 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000440))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={<r2=>0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x70da1431, 0x4, 0x7f, 0xffffffffffffb39c, 0x6, 0x4, 0xed39, 0x7, 0xe9, 0x3, 0x8, 0x4, 0x4, 0x800]}, &(0x7f0000000080)=0x100)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r3 = gettid()
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000002c0)=r3)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000aca000)=0x3, 0x3)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x40, 0x0)
sendto$inet(r0, &(0x7f0000000140)='V', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=r2, @ANYBLOB="f2000000f3663f2ec1116344e59eca9d3f6ca8b5dbe474c001797aafa63b121264147c3b6faa7de648d84068a90c22e82131eccdbc773f74ec92698f3628e29f6989e7bbffff3b390c40249788d299063e8d68761f480e3f4e21238255492272d2143f0f021653436969b7c10b11dbe06bf8a58cb26638b9508fe5ee2f08b079d967c07c3faa877b5bc0ab748901000080c3b32a6719c5ad633beec0aa62dcc247178c69074e3761411434fb877c5682c07d9b491f4b56cacb21943213fdfdf8652285321a7a5c7695f57e42321736c8120f39d196ea29b27bec92fc01b51f12cbd33cae20f8c098b1739121b5d96ba32257a0f97e"], &(0x7f00000000c0)=0x2)
recvfrom$inet(r0, &(0x7f0000000300)=""/224, 0xe0, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2)

2018/04/05 02:32:57 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0)
write$sndseq(r0, &(0x7f0000697000), 0x0)

2018/04/05 02:32:57 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="fffc013a9fd826d45e26b9beac7c15ffe60f1b139408fad28e16f3aad44324523dc90056d080f1205dec57d96591af4a535abe42b0459b9519398d5abe731ad3d3b95565af8c9edecca0b8a47c73329955d43448e7719214f0778d0200000000000000bf1fb035a6878e2d407d863afba35dd08a1c2ac412b561ae17fd8084ee5392ffc692fcf57de89d65000000000000000000000000000000"], 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)
getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100))

2018/04/05 02:32:57 executing program 4:
mkdir(&(0x7f0000000240)='./file0\x00', 0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={<r0=>0x0, 0x80000, <r1=>0xffffffffffffff9c})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x44c0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000280)={<r3=>0x0, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0xe7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={r3, 0xff, 0x0, 0x729}, &(0x7f0000000200)=0x18)
close(r1)
umount2(&(0x7f0000000100)='./file0/bus\x00', 0x2)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x96, 0x1000, 0x100000000, 0xbd7f})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r0, 0x80000, r1})
readlinkat(r2, &(0x7f0000000180)='./file0/bus\x00', &(0x7f00000003c0)=""/158, 0x9e)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000))
syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/05 02:32:58 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f00000003c0)="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", 0x28a)
ioctl$TCXONC(r0, 0x540a, 0x2)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r2=>0x0, 0x40}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0x8)
ioctl$TCXONC(r0, 0x540a, 0x1)
ioctl$TCXONC(r0, 0x540a, 0x0)

2018/04/05 02:32:58 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fcntl$setlease(r0, 0x400, 0x2)
r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
write$selinux_access(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f060000006a6563745f723a6770675f657865635f743a7330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d636f6ef4726f6c2d3520000000"], 0x48)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000a40)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
fcntl$setstatus(r1, 0x4, 0x6000)
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/05 02:32:58 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4)
listen(r0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20500, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={<r2=>0x0, 0xa4, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xc84}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1, @empty, 0x40}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000200)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}}, 0x84)
poll(&(0x7f00008aa000)=[{r0}], 0x1, 0x431b8446)
shutdown(r0, 0x0)

2018/04/05 02:32:58 executing program 3:
fchdir(0xffffffffffffffff)
write$selinux_access(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='system_u:object_r:gpg_exec_t:s0 /usr/lib/telepathr/mission-control-5 \x00'], 0x46)
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x595}], 0x1, 0x0)
pipe(&(0x7f0000001100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept(0xffffffffffffffff, 0x0, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0xd0)
r2 = socket(0x11, 0x4000000000080002, 0x0)
perf_event_open(&(0x7f0000001440)={0x0, 0x70, 0x0, 0x0, 0xde9, 0x2, 0x0, 0x4, 0x20004, 0x1, 0x0, 0x0, 0x6, 0x8000000000, 0x0, 0x7ff, 0x10000, 0x1, 0x7f, 0x10000, 0x2, 0x5d, 0x8, 0x9, 0x7, 0xf9be, 0x5, 0x400, 0x8, 0x3, 0x2, 0x4, 0x1000, 0x2, 0x9, 0x0, 0xbd33, 0x80000001, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x3, 0x5}, 0x8008, 0x4, 0x3, 0x0, 0x50, 0x80, 0x77766d28}, 0x0, 0x0, r1, 0x1)
setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', <r3=>0x0})
bind$packet(r2, &(0x7f00000011c0)={0x11, 0xfe, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)}, 0x4000000)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000001200)={0x3f, {{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, {{0xa, 0x4e20, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, {{0xa, 0xffffffff, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}]}, 0x210)
sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
sendmsg(r1, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="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", 0xb2a}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x800}, 0x4000000)
write(r1, &(0x7f0000335000), 0xfc94)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001980), &(0x7f00000019c0))
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000bc0)='/selinux/checkreqprot\x00', 0x101000, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00')
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0)

2018/04/05 02:32:58 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x7fffe)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0)
write$selinux_validatetrans(r2, &(0x7f0000000540)={'system_u:object_r:dhcpc_exec_t:s0', 0x20, 'system_u:object_r:v4l_device_t:s0', 0x20, 0x39, 0x36, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e)
r3 = socket$packet(0x11, 0x2, 0x300)
r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x5, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000002c0))
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'eql\x00', <r5=>0x0})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'syz_tun\x00', r5})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
r6 = socket(0xa, 0x2, 0x0)
flock(r6, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r6, &(0x7f0000000440)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)=ANY=[@ANYPTR64=&(0x7f0000000680)=ANY=[@ANYPTR, @ANYRES64, @ANYRES16=r6, @ANYPTR], @ANYPTR64=&(0x7f00000005c0)=ANY=[], @ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYRES32, @ANYBLOB="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", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYPTR, @ANYRES16=r6, @ANYPTR, @ANYRES32]], @ANYRES64=r6, @ANYRES16], 0x5}, 0x1, 0x0, 0x0, 0x40}, 0x4000000)
connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r7=>0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r7}, 0x3ba)
r8 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
open(&(0x7f0000000380)='./file0\x00', 0x100, 0xa2)
setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0)=0x1, 0x340e1470)
close(r8)
socketpair$unix(0x1, 0x10000b, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
ioctl$int_in(r8, 0x5452, &(0x7f00000001c0)=0x80000001)
sendmmsg$unix(r9, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000000240)=[{r1, 0x401}, {r0, 0x101}, {r6, 0x20}], 0x21f2, 0x8)

2018/04/05 02:32:58 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
dup(r0)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:58 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000580)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x100000002, 0x5, 0x7}, &(0x7f0000000640)=0x10)
sendfile(r0, r2, &(0x7f0000000040), 0x100000000081)
fchdir(r2)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r3, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x812, 0x8)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0xffffffffffffff4f)
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000004c0)={'lo\x00', 0x8000})
r5 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000540), 0x4)
socket$inet_sctp(0x2, 0x1, 0x84)
pread64(r3, &(0x7f0000000080)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000380)=0xc965)
r6 = socket$netlink(0x10, 0x3, 0x7)
setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cecffc)=0x40000020000000, 0x4e)
write(r6, &(0x7f000095c000), 0x0)
r7 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
r8 = openat(r7, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(r7, &(0x7f000001dff6)='./control\x00', r8, &(0x7f0000e14ff6)='./control\x00', 0x2)
socket$netlink(0x10, 0x3, 0x0)

2018/04/05 02:32:58 executing program 4:
sendmsg(0xffffffffffffffff, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f00000000c0)="7ab74c9a572f32741936f944ac583fd2f0d5", 0x12}], 0x1, &(0x7f0000005000)}, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x84000)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x3005, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4)
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f00000000c0)=[{0x10}], 0x19b}}], 0x2, 0x0)

2018/04/05 02:32:58 executing program 4:
r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x401, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
r2 = fcntl$dupfd(r0, 0x0, r1)
syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x20200, 0x800000000000100)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000000))
setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000040)=0x100000001, 0x4)

2018/04/05 02:32:58 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={<r2=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={<r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r2, r3})
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
dup2(r1, r4)
setsockopt$inet_mreqsrc(r4, 0x0, 0x4000000000027, &(0x7f0000000100)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr}, 0xc)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000140)=""/144, &(0x7f0000000040)=0x90)

2018/04/05 02:32:58 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={<r2=>0x0, 0x81}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x7ced}, &(0x7f0000000280)=0x8)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000100))
unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x200)
syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x101, 0x185000)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0xb}], 0x10}}], 0x2, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x105800, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000080))
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80000, 0x0)

2018/04/05 02:32:58 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="02100000000000000000000000304e657f6f4968e66f8ad81d3c982d05a29aa5030030e2e8ae514ae1e9008aab41c770445193f24effffc7e47716da7ce78b133efb66594d9ae118d791fbeef01bcf1837bebc09e8c9c1de6629cba0e72f8eaaca3283cd65ef8a28a3002b0cbfc84fd506b2aef223a142069d0b61423569927fce211b675d9eb0165d3599209ba2ad88967413ecb80000000000000000"], 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
clock_adjtime(0x0, &(0x7f0000000180)={0x172, 0x6, 0x0, 0x10000, 0x9, 0x3, 0x1000, 0xffffffffffffff4a, 0xfffffffffffffff8, 0x319800000000000, 0x2, 0x6, 0x94a55fa, 0x3, 0x3, 0xa1, 0x1, 0xbb5, 0x3, 0x1, 0x200, 0x200, 0x8, 0x401, 0x8, 0x2})
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

[  163.463496] device lo left promiscuous mode
2018/04/05 02:32:58 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x80)
ioctl$TIOCCONS(r1, 0x541d)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={<r2=>0x0, 0x9, 0x0, 0x5, 0x3, 0x7fffffff, 0x2, 0x4, {0x0, @in={{0x2, 0x4e24, @rand_addr=0x8}}, 0x100000000, 0xfd, 0xfffffffffffffffa, 0x5, 0x7ff}}, &(0x7f0000000140)=0xb0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x4}, &(0x7f0000000440)=0x8)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xfffffffffffffe97)
connect$packet(r3, &(0x7f0000000100)={0x11, 0x17, r4, 0x1, 0xa5a6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[{0x7, 0x9}], 0x1)
sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7)
sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x458}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0)
shutdown(r0, 0x1)
prctl$intptr(0x3d, 0x8)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000580)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r5, 0x400, 0x70bd2b, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe74}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x44050)

2018/04/05 02:32:58 executing program 3:
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setregid(r3, r4)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r5, 0x0)
sendto$inet6(r2, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB]}, 0x1}, 0x0)
r6 = gettid()
getpgid(r6)
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/192, 0xc0}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0)
fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0)
mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil)
accept4$inet6(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c, 0x80800)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x6, "28e4edbac60f"}})

[  163.770802] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/05 02:32:59 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r1 = accept(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000180)=0x80)
setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00000001c0)="35f3e8168f63c135289b9d438acad5b42b6afa1d73fa271d24831aa89332b481c5c844375ed7c6e2d7576866aea9fa664572c8c868bbb67588b507bc075cc209116e6a8740bd89ae0f9184017ca54af7ce723fb593d0da2393c42c864508f828ee3cdb6561eb76a00f6991da1fe20931300435f7f11c13de69bf790eae4909255816e942831a96abc086cc65691e4a5d32f37f18de12f101faf09cf91e137dd2a1bf615c", 0xa4)
close(r0)

2018/04/05 02:32:59 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={<r1=>0x0, 0x8, 0x5, [0x8, 0x1f, 0x80, 0x101, 0x4]}, &(0x7f0000000180)=0x12)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x1, 0xb57}, 0x8)
r2 = socket(0x11, 0x800000003, 0x0)
r3 = dup2(r2, r2)
ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00000000c0)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @random="26bf33effc05"}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24}, {0x1}, 0x26, {0x2, 0x4e1d, @rand_addr=0x10001}, 'dummy0\x00'})

2018/04/05 02:32:59 executing program 1:
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4)
mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x505080, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb)
open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x84)
mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000003000/0x3000)=nil)

2018/04/05 02:32:59 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000a62000), 0x0)
memfd_create(&(0x7f0000000000)='$#!\x00', 0x3)

2018/04/05 02:32:59 executing program 3:
r0 = socket(0x2, 0x3, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00')
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x91}, &(0x7f0000000180)=0x8)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0))
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040))
ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000080)={"00000080ffffffe56d06000100000040", @ifru_ivalue=0x6d8})

2018/04/05 02:32:59 executing program 5:
r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)})
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r2=>0x0, 0x12, 0x0, 0x3, 0x7, 0x8}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e20, @rand_addr=0x2}}}, 0x84)
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)

2018/04/05 02:32:59 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', <r1=>0x0})
sendmmsg(r0, &(0x7f0000003700)=[{{&(0x7f0000000200)=@rc={0x1f, {0x7, 0x4, 0x0, 0x0, 0x100000001, 0x7}, 0xff}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000440)="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{0x1010, 0x114, 0x7f, "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0x2290, 0x4000000}, 0x1}], 0x2, 0x40010)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000180)={@broadcast}, &(0x7f00000001c0)=0x8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6}, 0x10)
set_robust_list(&(0x7f0000000100)={&(0x7f0000000080)={&(0x7f0000000000)}, 0x5238ec8, &(0x7f00000000c0)}, 0x18)

2018/04/05 02:32:59 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f00000004c0)=""/150, 0x96)
pipe(&(0x7f00003ef000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c)
futex(&(0x7f0000000ffc)=0xfffffffffffffffe, 0x1, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40040000)
setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000300), 0x4)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)=<r4=>0x0)
r5 = getpgrp(r4)
sched_getparam(r5, &(0x7f0000000940))
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="957d1b20c194c61a0971b5b7448c7e9db197a629b53ecc96c7f49a65a428c94f671073f9023580c69ce80ad1798ae27990f2164e2aa4ca16926d8d8e0d84571154220bde7345a22ca3bab360efd3f85a795bf67fa44ac0299b0fc69cca4066d04ae89c99c7cc4379a128cb9e7d65c14f53b475a7009a51ea9475cfa227f4711fda5e6a57364e5e3b491c02bd3b3b1063a1ed8844158d3247119f7ac4d5c2b4666da4b17cfd0f8902fffaa85c440674b1768a6bbc6d72f8dce63fc214de313f3fb6e2"]})
ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000a80)=0x3)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000bc0)={0x10, 0x0, 0x10, 0x70bd29, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x8005}, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={<r6=>0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x0, 0x1000, 0xb93}, &(0x7f0000000400)=0x98)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000280)={0x0, 0x81})
sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="88000000b60675d9904de3c8227f8e9e26f55150619076b4070a1c961bf4c0019b110fe835c0346fa93d53c8f6fc7a7462e491376a7fdc87541fceffd26fbe3ec83576b5398acbb67e1caba43e89a82f6c264aa35d62e7c5d414cb1589e72ef1c84e8842431bf0f847fec04bd77f758f1206fadcf36381d3111e92dedf41958cd4ad2815705c369c4207e6399e2724f4f638401fc79cdcea7b5df0bb62dd920000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x40c0}, 0x40044)
ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000480))
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000100), 0x4)
r7 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000a40)=""/44, 0x2c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000840)={r6, 0x9e, "17d5be0503a3cc1b311957d4b3346e57d11dc05b5231300f9884c80b4884ee8d70e31fd5f97351db5512e244a64b88614f926a580623569758a1c4bbb0a4e9d77142ca7ac3da91781041c33a1e437d4fbfd7b6c5f8c3dbc67545b3d66dc7b5cfda5006b08940044a77549265fbc2a0a5f8a1afcc6528701bda9ef55e6fc8f5d60a2f4379fe644c65164f196d672215e04af7d0ecf19c5c96b85af522cdde"}, &(0x7f0000000900)=0xa6)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}})
ftruncate(r1, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000b40)={r6, 0x100000001}, 0x8)

2018/04/05 02:32:59 executing program 1:
mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0)
inotify_add_watch(r0, &(0x7f0000000040)='./bus/file0\x00', 0x24000220)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1035)
ftruncate(r1, 0x7fff)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x102, 0x11, r2, 0xffffffeff7fffffe)
readv(r1, &(0x7f000000f000)=[{&(0x7f0000007000)=""/171, 0xab}], 0x1)
pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff)

2018/04/05 02:32:59 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc))
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9})
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x28042, 0x0)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x1000, 0x5, 0xffffffffffff8001, 0x1}]})

2018/04/05 02:32:59 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x4000000002}, 0xfffffffffffffef7)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r2, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(r0, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10)
getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000240)=0x68)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x40000, &(0x7f0000000280)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000500), &(0x7f0000000540)=0x4)
r3 = creat(&(0x7f00000005c0)='./file1\x00', 0x100)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000340)={{0x8b, 0x49}, {0x100000000, 0x3}, 0x101, 0x3, 0x3f})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x500, 0x10001})
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98)

2018/04/05 02:32:59 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x1c)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000480)=0x2, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=""/128, 0x80, 0x7}, 0x0)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}})
r1 = socket$netlink(0x10, 0x3, 0x13)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1800", @ANYBLOB="fc1b0afe8df89d8fb251deecb3dbdf250e00"], 0x2}, 0x1, 0x0, 0x0, 0x90}, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000140)=r3)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000340)={'security\x00', 0x3, [{}, {}, {}]}, 0x58)

2018/04/05 02:32:59 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x403, 0x0)
mq_open(&(0x7f0000000080)='\x00', 0x8c3, 0x0, &(0x7f0000000100)={0x8000, 0x46e52015, 0x2, 0x8, 0x5, 0x7ff, 0xf800000000000000, 0x7fff})
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x284)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x2, 0x7, 0x1, 0x3}, {0x2, 0x8, 0x4, 0xbd}, {0x80000001, 0xe206, 0x80000001, 0x100000001}, {0x3, 0x100, 0xfff, 0x2}, {0x101, 0x8b, 0x0, 0x1ff}, {0xfffffffffffffff9, 0x3ff, 0x4, 0x8}, {0x5, 0x5, 0x1, 0x2}, {0x10000, 0x6, 0x85, 0x2d40}]}, 0x10)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0x8)
sendmsg(r0, &(0x7f0000001540)={&(0x7f00000002c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x2c, 0x6077, "780e2bd0a787f22ee22e3548ea33669034315a7544998a98dff9f9642d1ce365fc10eb4dfabdc113f72f79a22b864f34525bf990bef294abb82937195ca837", 0x29}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)}], 0x1, &(0x7f00000003c0)=[{0xf8, 0x6, 0x80000001, "6bebebf7e7594be2fb80a58f16d2259628b7cf685598f9809327ac0eb748608993cf827fe75804bc7c0909f60e5569a80bd811aae0b095c0934d29e71e77a05473bb5a2cd63b5f09a243a7e5e47963642952125da2a405debc8170626979b882b1bf5bb5538b7721f182b85ca939c0849799149c78d1adafcf1129ebfab38ad5f0a7c736195f5f9b27a649f1cba8ececd85d57ec39a2af4e35c4c3595cbec7814c48a74bbb5045a18bf7eec5adcf02a922613184531962c5a4eaac7cc7ca0f22548c4168be04e39b8e31c874a85a28ac114299351018dbec39d4d69132df2fee46a1bd8cae1d"}, {0x40, 0x11e, 0x1, "eef9445e3cceff2a147e0aabed3271dfefd1e888912c56430be5bf6799770cefda23d655248769da60fe419c"}, {0x1010, 0x111, 0x7, "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"}], 0x1148, 0x40}, 0x20040000)

2018/04/05 02:32:59 executing program 6:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
accept4(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80, 0x80800)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d27ffc), 0x14)

2018/04/05 02:32:59 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300)=0xff, 0x269)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:32:59 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x760}], 0x1, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
ioprio_get$pid(0x0, 0x0)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6)
ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r0}, {r2, 0x10}, {0xffffffffffffffff, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r1, 0x400}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
socket$l2tp(0x18, 0x1, 0x1)
r3 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000100)={0x8000, 0x0, 0x0, {0x77359400}})
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
r4 = inotify_add_watch(r2, &(0x7f0000000000)='./file1\x00', 0x800)
inotify_rm_watch(r2, r4)

[  164.463162] binder: 12832 invalid dec weak, ref 50 desc 0 s 1 w 0
[  164.478365] binder: BINDER_SET_CONTEXT_MGR already set
[  164.485560] binder: 12832:12845 ioctl 40046207 0 returned -16
[  164.493617] binder: 12832 invalid dec weak, ref 51 desc 0 s 1 w 0
2018/04/05 02:32:59 executing program 5:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80, 0x800)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'ipddp0\x00', 0x1})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r1=>0xffffffffffffffff})
sendmmsg(r1, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x8, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x408}}], 0x2, 0x0)

2018/04/05 02:32:59 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000917ff7)='/dev/sg#\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp6\x00')
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x20, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e21, 0x6000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8000}, @in6={0xa, 0x4e24, 0x80000001, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0xffffffff00000000, @dev={0xfe, 0x80, [], 0x17}, 0x2}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x9}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff57}], 0xe4)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x10000000000, 0x2)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0xc)
syz_open_procfs(r2, &(0x7f0000000080)='ns/cgroup\x00')

2018/04/05 02:32:59 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x61f, 0x404400)
write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x4)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, 0x88, 0x5d53}, &(0x7f0000000240)=0x90)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x7}, 0x8)
setns(r0, 0x8000000)
fcntl$getownex(r0, 0x10, &(0x7f00000002c0))
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000300)=""/225)
syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00')
r2 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/checkreqprot\x00', 0x40083, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000500)=0x11, 0x4)
ioctl$LOOP_SET_CAPACITY(r3, 0x4c07)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000540)={0x7ff, 0xffff, 0x9, 0x1, 0x80000000}, 0x14)
sendmsg$nl_route(r3, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10c00000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=@getlink={0x28, 0x12, 0x200, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x2, 0x2}, [@IFLA_LINK={0x8, 0x5, 0x80000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x8c0}, 0x80)
mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000002, 0x11, r3, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000680), &(0x7f00000006c0)=0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000700)={<r4=>r1, 0x2}, &(0x7f0000000740)=0x8)
sendmsg$nfc_llcp(r0, &(0x7f0000000a00)={&(0x7f0000000780)={0x27, 0x1, 0x0, 0x7, 0x8001, 0x2, "a11d3ef3c25f22d409be15942f56f3fb7bd7a33d97a296a06f4f1c6efc3afffb6a63c8c60821cec31039e7e2fdd8f5b555700fbf0dd355eb3d8d8c848bf9ba", 0x10001}, 0x60, &(0x7f0000000980)=[{&(0x7f0000000800)="963d7c958d21325abd92c2963c8ca5aed6b9567c992da2e21406e467943eb4d9793f76b70c0bac481c34731416bb02a9766b3e50c46d4a440473f95251b21dd82c1a05efc47f9f6819740968f0bb705346120e7c6d871238adb561e132de45e96b6741b4004cb829b5df027e83004ce9248b704a8a1e0329a0a37c5035", 0x7d}, {&(0x7f0000000880)="175bafac4966a1bce9bad81cf0e7fee1df2c20f411e84e584d74918798d65b9050800984e53a1ffc57117b3d11378d66ea286eb450b5e3fcdf985bc522016aa0a8447bf58828576978d6d0f31bf9e8d073665b675267fb7ce3e3800ca8aafc3a65d990809206a388852ab75f86806bd12fc6e32f5691466052c89290184f76799d7a780db383ab75aa2d945b51583b1dc4c601ff02df6f0c0eb9c9c2d2eb91ea3f6c6709ddd922c7b682577ba23b918b9844798f7f3bfacbf0985e3cf64f5c6e9d0210ccaddd34f5ce2a5726d7b29dd529b94bbbb3fecf198b0a7eb3", 0xdc}], 0x2, &(0x7f00000009c0)={0x40, 0x117, 0x80000000, "b529250253116d89600957ca452e7b728c68f2869509f697ad4edfd16fe1714cd2ae9cf39ca5b51a4f6fc4ec6d"}, 0x40, 0x48010}, 0x40)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000a40), &(0x7f0000000a80)=0x6)
ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000ac0)=0x80000001)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000b40)={<r6=>0x0, 0x80000, r3})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000b80)={0x0, <r7=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000bc0)={r6, r7})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000c00)={r4, 0x5, 0x7, [0x8, 0x80000001, 0x1, 0x6, 0x3ff, 0x0, 0x7]}, &(0x7f0000000c40)=0x16)
readv(r3, &(0x7f0000002dc0)=[{&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/79, 0x4f}, {&(0x7f0000002d00)=""/145, 0x91}], 0x4)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000002e00)={r1, 0x1}, 0x8)

2018/04/05 02:33:00 executing program 6:
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r0 = socket$inet6(0xa, 0x0, 0x9)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r2, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000), 0x4)
sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1}, 0x0)
sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(r2, 0x400454cd, 0x0)
close(r4)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0xa, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
r5 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000002c0)={<r6=>0x0, 0xba}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r6, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8]}, &(0x7f0000000340)=0x100)

2018/04/05 02:33:00 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendto(r0, &(0x7f0000000040)="85bb52df90ed12b052680f68332d4a5401e8429f2c20bcad49a65a1ac63c6b261436dc6269a495324ebf8a06a48b3298c63af283aff09bab32d3655cf2983e482ef4feb7f5170a4ec2fb672521803b", 0x4f, 0x0, &(0x7f00000000c0)=@sco={0x1f, {0x5f0, 0x200, 0xffff, 0xb3f, 0x80, 0x4}}, 0x80)
sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000200)=@updsa={0x188, 0x1a, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff]}, @in6}, {@in=@rand_addr, 0x0, 0x33}, @in6, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'gcm(cast6)\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}}}]}, 0x188}, 0x1}, 0x0)

2018/04/05 02:33:00 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip_vti0\x00', 0xfff})
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000016000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f000001e000))

2018/04/05 02:33:00 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)
r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800)
sendmmsg$unix(r1, &(0x7f00000000c0), 0x0, 0x40)

2018/04/05 02:33:00 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000))
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d40ff4)={0x7})
clock_gettime(0x4, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)={0x1})
epoll_wait(r1, &(0x7f000075a000)=[{}], 0x1, 0x0)

2018/04/05 02:33:00 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x20000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000))
ioctl$TCXONC(r0, 0x540a, 0x2)
keyctl$chown(0x4, 0x0, 0x0, 0x0)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x1, 0x0, 0x0, 0x6})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x400, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, 0xfffffffffffffffb, 0x8, 0x47, "f69fc3f9571a95b7b242b821bfd8aa9c4ed012742a5021a35f55d7403b90af74f2d96d3f498b4ec912a5fb7086ebd499218c37b69a01f7cdf946babc792f680a163d2a53365145a4e2513803ddb69210"}, 0xd8)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1d93e08958eaa5cf, 0x0)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000180)=""/233)

2018/04/05 02:33:00 executing program 1:
r0 = socket(0x11, 0x100000802, 0x2000000000000001)
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @multicast2=0xe0000002}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ifb0\x00'})

2018/04/05 02:33:00 executing program 4:
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000040))
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/194)
timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x90e}}, &(0x7f000000afe0))

2018/04/05 02:33:00 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x1)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
fcntl$getownex(r0, 0x10, &(0x7f00000003c0))
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000600))
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=<r1=>0x0)
ptrace$setregset(0x4205, r1, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218b03ee873e8", 0x44})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x9, 0x100000001, 0x674c}, &(0x7f00000002c0)=0x98)
r2 = socket(0xa, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000bc0)="b55b5b2d984508b8b83bd0e28d3591112af8bcd4d3a39dc38920113f56364613fd54f985773fe4fd403da2e7e9d0a0d90b9bf6bf25c0787566c8290d39ee9e3e6bed5c557da27efcca9a588833587a4d37f0b7465730f1b016fc7d05b69c0c6d6f6935d5629fadf43f40365ed85e23e9a17a07cf7c908ea4864feb2cff9752555fa9c827c029faf30d18c6ddc10715fb4eff6f4e65ef8c4b1a2daa7e31fac6f6a6d50001568ce6ab3b386a29aa31aad3f02448ef9b6f8caab2618aa86edfdf91f3f8378effa6e06d2f95a5f2c0fbc647f001e718eca5", 0xd6, 0xfffffffffffffff9)
r5 = add_key(&(0x7f0000000cc0)='.dead\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a}, &(0x7f0000000d40)="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", 0xfa1, 0x0)
ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0)
keyctl$search(0xa, r4, &(0x7f0000001d00)='cifs.idmap\x00', &(0x7f0000001d80)={0x73, 0x79, 0x7a, 0x0}, r5)
ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000200)={0x8a, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0xfffffffffffffffc, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x5, 0xc7, 0xfff, &(0x7f0000000780)=""/199}, {0x0, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x7, 0x8f, 0xcd, &(0x7f0000000900)=""/143}]})
connect$inet6(r2, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000000))
fallocate(r3, 0x0, 0xffff, 0x1f)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
sendfile(r2, r3, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={<r6=>0x0, 0x80, &(0x7f0000000b00)=[@in6={0xa, 0x0, 0x1e, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e22, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x0, 0x200, @empty, 0x9}, @in6={0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x14}}, @in={0x2, 0x4e23}]}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={r6, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x7f, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0)
unlinkat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x0)
accept4$unix(0xffffffffffffffff, &(0x7f0000000500)=@abs, &(0x7f0000000100)=0xffffffffffffff4b, 0x80000)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={0x0, 0x4, 0x0, 0x0, 0x4bf, 0x0, 0x0, 0x6, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xb478, 0x0, 0x4, 0x9}}, &(0x7f0000003640)=0xb0)

2018/04/05 02:33:00 executing program 2:
socketpair(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040))
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26)
mmap(&(0x7f0000f94000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f91000)}, 0x0)
r2 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x1)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0)='ipddp0\x00', 0x10)

2018/04/05 02:33:00 executing program 0:
r0 = socket$inet6(0xa, 0x806, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000d75000), 0xff62)

2018/04/05 02:33:00 executing program 4:
timerfd_create(0x0, 0x10000000080800)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x15, 0x401, 0x0, 0x0, {0x4000a}}, 0x14}, 0x1}, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a700080045003c00000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc3b3636e0baeeda84b208c5dd3a4ddbe1aec76cb01df9a401eab4b128ce069e46a148cd2eedf68036b655cde16f2fd23f8ebfdf793d3c40ba73d8f314e346538fa156a1"], &(0x7f0000000380))
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{0x6}]}, 0x10)
writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
r4 = socket(0xa, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80)
r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x0, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0x0, &(0x7f0000000900)=""/143}]})
connect$inet6(r4, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r5, 0x0, 0xffff, 0x1f)
connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r4, r5, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0)
unlinkat(r4, &(0x7f0000000140)='./file0/file0\x00', 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580), &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)

2018/04/05 02:33:00 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x80000000005408, &(0x7f0000faaffc))

2018/04/05 02:33:00 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="0210000002000000000000000000001a5eef6ae7d0dc6fbbc1d072e90b63eab5ec0550eda429e6f21e39dc4a134c1a05086002430e80cb8ee37fc4af23b5b51692e36563a29973fa65dfe3120e1789bb1f99e7db9ea0a3fff815524e805f50c3d18df8e1024b62aef3e7fda138168825d80d6125d1854fb335a15ee56fd59ade1b2ccc3809ea31974bd0f2a188d0e9e47befde1991e99905f4296d3cf0413c87f660f921b2841f7b32dcd84a4b68f566d22b6ba32433ece576e5aa296067631e0373c6c664db1998857924be188f57f181e993c70cee23f3d85a623b98a276d61d41fab398d717b296c487c364c992231d9725f01fc0"], 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6(0xa, 0x3, 0x5)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

[  165.691355] PF_BRIDGE: RTM_SETLINK with unknown ifindex
[  165.706357] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12954 comm=syz-executor2
2018/04/05 02:33:00 executing program 0:
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f000032c000)={0xfaf5, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)

2018/04/05 02:33:00 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a)
close(r0)
r1 = getpgid(0x0)
capset(&(0x7f0000000000)={0x39980732, r1}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001})
pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000400)="a5a1032f201c07cd1f63082827515442a617284a9c78cb15a774742041d354c802065577c1cc625a927cac3e3f6a26b087d8bb7b5ea5", 0x36}, {&(0x7f0000001500)="d288c124b5b1e6571a3078863e580013cbfcf84b66b46fd058a3ce3eff1dc5db91e54ced15d3141398dc8a508cf0ae9e4fba6dc0e082b3f00a5335df04063ec4da32cc0e7483b039831eab7b6eb1263eaeade473b6f359a48efa912263bd6d41036ad37438bccebddc51c7bb163e67585fa6bb76492b7529c5656f47cd78aa9a04e39726dc593a21601b2794cd7e09ed959d40ea8066d971bdfe29bc1ce5251cc18f269d24cd33cb7f5b6c3f4ba38159effb9d02f148fbe99db415b0b139ccc803c9cc885fea7734d05f106c811b5ffb08020c57f4aaaf5ec650c9c46e312a44", 0xe0}], 0x3, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=<r4=>0x0)
capset(&(0x7f0000000100)={0x20071026, r4}, &(0x7f00000002c0)={0x9, 0x6, 0x2, 0x8c, 0x9, 0x400})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r3, 0xc1a6}], 0x20000000000000b5, 0x0)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000340)={<r6=>0x0, 0x8, 0x3}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000003c0)={0xcc, 0x8, 0x9, 0x3f, r6}, 0x10)
dup2(r3, 0xffffffffffffffff)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
keyctl$session_to_parent(0x12)
socket$l2tp(0x18, 0x1, 0x1)
pipe2(&(0x7f00000001c0), 0x80000)

2018/04/05 02:33:00 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8)
sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@mpls_getnetconf={0x1c, 0x52, 0x200, 0x70bd2b, 0x25dfdbfd, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0xfffffe3b}, 0x1, 0x0, 0x0, 0x24000800}, 0x0)
sysfs$3(0x3)

2018/04/05 02:33:00 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100), 0x8)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/113, &(0x7f00000000c0)=0x71)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000001c0)={0x3, 0x0, {0x3, 0x3, 0x401, 0x3, 0x27}})
dup2(r0, r1)

2018/04/05 02:33:00 executing program 1:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0xffffffffffffffff)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[])
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={<r1=>0x0}, &(0x7f0000000380)=0xc)
lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getgroups(0x8, &(0x7f0000000480)=[<r3=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0])
fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, <r4=>0x0})
getresuid(&(0x7f0000000500), &(0x7f0000000540)=<r5=>0x0, &(0x7f0000000580))
r6 = getgid()
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0)=<r7=>0x0)
getresuid(&(0x7f0000000640)=<r8=>0x0, &(0x7f00000006c0), &(0x7f0000000700))
r9 = getegid()
fcntl$getownex(r0, 0x10, &(0x7f0000000780)={0x0, <r10=>0x0})
fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, <r12=>0x0}, &(0x7f0000000880)=0xc)
sendmsg$unix(r0, &(0x7f0000000980)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f00000001c0)="d24921ce2953c1acddd50617041da2d873568107075faaaf6c389ecfc951683a559773046f48aed4ca0a932ff33b53bcac48b818819822b73f793d0d8e277cb6c88961740cc1765b199a918c57ee5de0095f3facef5691a862ebcaf9e2c60b7d67b7643a81ce", 0x66}, {&(0x7f0000000240)="93cc792a984b38c7b3a9966001586b33024cab504b287acc6c3626679adf024853bf32931bbe2d3f238817905bf4e9564cc8b433d44e457b0a6db1992e5d5244020cffe0cba4a1761e886ef536b65a70e4ed00158f1ffca6dd04a15dea25e58dfb42dc336598691c7949952010d8f4e378d2bffcfbee0ed01c949575cb197d0486c3dd44408ea8ea3c9849bf26bfb2cb9eced55fe70ed5ec44f6acdcaf2c76964c4c1926dfe9efc82e4570666f98832993ea491896db19000c7c7b3ff8aa05aa8fae03786b124fa3799ee35c21d3b0fd3e74acfc990d83861a80d606a28bcd89b794f8d0", 0xe4}], 0x2, &(0x7f00000008c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xc0, 0x4800}, 0x4)
open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0x0, 0x7fff}], 0x0, &(0x7f0000001980))

2018/04/05 02:33:00 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000040)=""/23, 0x17}, {&(0x7f0000000100)=""/103, 0x67}, {&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/78, 0x4e}], 0x6)
r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0)
vmsplice(r0, &(0x7f0000000400)=[{&(0x7f00000003c0)="ff832d94f8b9686ff04d05b039c8523c8c894a75cd280c6b40371dbe", 0x1c}], 0x1, 0x1)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fallocate(r1, 0x20, 0x0, 0x100000000)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x404940, 0x0)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000380))
getsockname$netlink(r2, &(0x7f00000004c0), &(0x7f0000000340)=0xfffffffffffffe75)

2018/04/05 02:33:00 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="02100000020000000000000000002f6f5d0000"], 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x100000000008, &(0x7f0000000100), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:33:00 executing program 4:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000180))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1)
write$cgroup_int(r1, &(0x7f0000000100)={[0x3f]}, 0x1)
r2 = socket(0x0, 0x7, 0x7f)
ftruncate(r2, 0xb0)
r3 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080))
write$tun(r3, &(0x7f0000000000)={@pi={0x0, 0x883e}, @void, @llc={@snap={0xaa, 0x1, 'w', "087aeb", 0x6, "818dd3a31d9fd3ae6d7de1a764159abf4ac3ec9ccce30d67a916f6dbbadb0b5db0d3cdc5c13f61e781b008593694d04fe9977245b1f06c7c81b010ae04abe0c945ed2e849044f84a4b97580fbdc6df"}}}, 0x5b)
ioctl(r3, 0x6, &(0x7f0000000140))
fcntl$setflags(r2, 0x2, 0x1)

2018/04/05 02:33:01 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, &(0x7f0000000040)="b7"})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8)
getresgid(&(0x7f0000000200), &(0x7f0000000240)=<r2=>0x0, &(0x7f0000000280))
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, r1, r2, 0x0, 0x20000)

2018/04/05 02:33:01 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10600, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/157)
bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={<r1=>0x0, 0x1000, "bfefd183692e029325d45798be3deffb96c999aa0cd3c13af288020cf4065f61a590e16f6f73119a5edb743c0e255362ad43e4856190b74ee651c4d584168449d7c38a9b2a9d20a26eee778d5798bc099fbad87284c2e526d68e65a18e56fb76e9977809dda0c0d9c52ef5f9918bbf88ae3046e0895911ec5368deb92dc85cd4cd6419997cb5fab3b110b4e6442f99841629b25b84bb019a120f02f8fe9053ea2d7567758cefc63439c0ef9ceb1eb454c517ea261ecc2ba0a3928d02157de4028d8ff10c4c86f6a74d7edc1e1d13dae96f99580878213ac43be2f7899268f3e7dbc5d9c1998dac77032c648f857405da203d104d95943e0a1f6ef38125c5f79e9aa91f6fe55c229941b76aaea91106cae80a43d36bacce2eb4e182a03f1958b53702f0ade1e9362adf87ba51cb7f0c04ecd728a7aa61f6c08bfa87a60f738245faeb8c13795f48ad65f19f86d0eb3ba6c912aed3623d002ce70d3d661452fd7491a7e75f0d2ab56ca0349554b008e484d61f0dfd835eb5e6dfbf3eccb4732718d22f87de4b63a2226148838e4488d7c92cf9bf5861357b22854f39f79f2f968c2e82cc15449eca7f1f86cefaa2fbcbc701e0dc64a053b6ac832f85a2d8427b9c91a8aadcc63d11b4b22368666653b739eef356a758ddf152ef6133270b412b98f31616a5cfd63444c62ea51ba4b44210e65ef26db952f61b68513114c94dc74266a988851abea0a94a568bb2259d21d3e26f26c05a7fae2044cc1647cb397a8b2a5b21eb41a5a8750365e403f5876cfca8930cfd977227ac9a9f26e26e3ff695030c757249e488aed48401788eaa521d15e515965582b4ed67c232a22367a6fb959b95180264d025013ea6fba3034e943e2a52f432cf64a7f4a340895b106a8915b78f7d7194f914c154fc4cf208d6d55cb7b5e86f02b28974251d08a4c9d2ae8cb795e9f581d7e910fcdd90905c38364607f450d729c4a00d84285c509e72b55e7ae9ba04612c7cdb7928172d98ca2accd7883435d82a641c90dd962ec327859e088dd35c5290a362a3487857a5c541c2a5719b61d0714754c827a3acf89e70854ed37e5c80872fdb57ee1d337da28c5951d0a652455e443cd859a12f0aa0af63d47c72475126fc9f20ea345aa622ea258263990c7c6ae458faef766ce96f47c18155a58a43ea2bd9ff2fac56731916d213590a0688efa71dc806263d8648ecc63454fbf3781bf6a5d271dcb42a328e05d96e01c4d093840784dfe515fbb986962ed833dd68fa442faff50c08671456613d5f39df6855850e48fb0bc0754ed0c1e9ca2e48b8b0187b13aceef4df6f9bc03b8af826f6aebef74e63f1e38dd1cadd2e66027b8d9565d5a3d9d865352348d56c776d18ba470c3c1945dc8b55b09d5953b6d397d8fb8bad9f1e211e058c537f5e60ee08d87415f39b9be8a7ee31f4c38ebab6392c5091ce22c3ca9e77bfa05061b373d1132d0a5e61fac65faf193335042d96e463f91067a43ebff4e7448ea3b97bd45038a3155dd248f676863f15003b28327041c03013fd16932baff956a6b3ef0ff8805f527c0b14f8f91db680c05b9974c9a7313afea97a2cc45f592b5cedf5af7aa29860c2bb1a3d152eb55ce926c5b0a76d4696eaeb87d56d81f86119a22b70a6041594e35691634bfffc1763d6b0a91d67172a0a10c189b6139363b5d77f20b1fca517daaeb6d0569ada053756538c5cf61bb0fd9d4a07f531220ff5302299d2e0348909162d34e8cfbe380064e9e90212ce0860386638e5612b0d550e3c25d649616fb1cba8c2eaf0b3190a14475570e0c28512d02c2b44e02478fbb8df92dffecc5e15f67e1368102d1d1a3a1bb7d4fe8f09848778275e2ad9e60bbd38636f0ec816a1443a6d821b6ce296308cd827e0dc06b9a64aa09b3bc701bb72d68a03e28914f93aa1c28bc9207ea579324b8f7fb03baa6b2847759caa0fd19001ebb927ec6e12574aaa37640fbc00d8603c01a09e3881adf075e33718dade4cc0d12c11519e91d962f4beddc9b9e36e48b5b3912fee941302e7d76415cf2bbde1b7310d0e34f21136fe0fffff59980ad27399cdf24bea4c8a6afa8828dfdfa557185df07b2335dd835f03aeb7b83dce640002cc246438fe23359bfc262076609ec8515897dd515c4427ad3331ecf61f3d84de8662dd835dba9ca25a8c7454950c6e4b1f9fb9d475c20fb915aa02a662bb5a1f7564a202efcfe4498c59028992a834721c0acb23ca64037d0fc8333ac191d03b6a9a76b6c06659720f6feb40f61f95b19cf6d0a2548ef18ecd308b90752810b654745737bc043f3a4a6971e058ed035fbd8a0f9ca43188f78fd0e013ff27e64fb338541351173e917bf3b2767cadb075a4b6fc0ac9a366fb224d1915077f3113ed42649ca76c8da4b7336f6cd27d403613e4acf9a80bfc058de5d52ac531aa5e63470cdd6d3dfb5e692a5b478dba4c16322db40604899f98afe41106a456ff85a387650ebcb2f0e1fb10d05b683e0b05176108bac9626e34981489f62609bc2f6982a1ed12e5fa3a4097e7c37640ee81849e3c8b392e10367c60c3caa821696567d09c571e7db741db25a032c8fc8d3a53fe6db92f23b7b308c45a67727caa4641246b048a024965a81d1d4176e7681a9dd94b415e83514a26287aff884c9075732108a0cf80d3d1b2452b436f08080e82b38a4eb6d06d50676884abfb0fc202eec70e9615cc90b2d076db9e4b6296f418cada994ebf9a5afd5d8ae20354d59051ab70a3556a3fa1c324098cec9183149d023b9e3d6af856c436d8e99f1d0dc0e64e8f1721f08098b09db6662cb1ebd24bd25a64271775606d252b34a7c9bbedb46aae62f7796dd7b189c35ec7768211d742193e71b170cdabb4f33fa31ef29c3505f51bbdb13ad34a674046d7de3ac93e9d74b22411f5f93a9a2ff296ead9bb74cf888916a328985e5c3f6922c17e59e08b0579da7e8066f894626e97c8fe595fb8376cdc64bfb4da283aba063bcd02de1e76c748b2b07c9695143d7ffbc5ef7c7a5ca9fcfa25abd69b7c0f0cf798b0142df57e63de3ae97cb5eb8efeca277d7225b5791d9a19f9aa6af117533082de0cbaead8fa194a9f7b03b09c301c9d018e8e809bffa732a9c9e89e810198067186224ec53147f80cd14eb57eb4fd47d788f539f8a37da443c0351630d6a37dca4af5ea3349a9e7106990b0b68d12009f0a9fe5ac7b66a8f0531f9ca7e2573e60a4b17578065d759025cb9fcbddf88a70533bdec1aafe5528011b21c5bce4540580e1ff9e26b9b7c7b820910578823d9e114b7be1f01f705e2496e1bdace2000be929d68d12b63cd87d7063e4bf224722e14599c22bcb5f7b76c9efcbada2ce15bb677201ce4b9957c9631e61c4c26a36857f0c89ad43ecf1137e588a7d6e7d498eb90695d70c30a20b9a652531755c0080b08414fb1a1f160e1ce7b48a8b057b7ce0dee49dd54e21be05d26493fe76c30378be75da437ef2bd9845278498363bdadad0de1e50f258d143e826ce920d79928fc21d450419ab52fd912486bd0bca8a1243efc811ce0bab45e1124099a56c92588c0000d95cb886442efc1924071969e538346b15c0a64ede029ffcb7e8900b1454cae245fe38b42e578c5c600d27728fda1c2ba355195ed904c0e3c9a43b540ff9218fa75268646f86beb7635488706bafa3f96580de8450ca898667d0b576988bcd077f8eed6141ce2a5a42331e64fa830a749c980b30690893ea9f3e031bb18330b3081ee4bf09aaf640ff8ca9d4f932309ba23d278c4270ef755729f11817421c39ffa58eff4a0388e6b0cf3d8b862a5f927b8118aa718b7e7d88e56433b44cbb495c8a2849f9c0d89f600155e2793f07278bc01587d1d6c4234988b2b53783cdd844fbc8f44e53f41d664222a6880d26fb80ee95603d8c90efae3a7eef3f8b618ae20b78769d5c3542c377b1267c3086194a79d7bb37e15f18b72596a8e98038dc9dbe898eec5f043802286fb259da8612db52d08669ad0c89a438951cab877e99cfe7154f750adb636094ee313e4343cb76b7bcf9152614d1b7025f2855182a09a156d4fd20f7ace1c5c77466eb10912a7c10b3b9010cab23e4b2865943bc2e09c9c49926522fc4773fa5bee51a4faaea6ad0d704510f23787d9d9df44fdb23500b0062bd6eff1dd27563131aeea454d275d723fe622ec3ab2dd2b0832549562af2f7f7e1993c38214b9ea1cca6b51b06e3b4538b685b849a0a9786d5ef03ec4a137dd393e05c5332a092176bbbcd5ad909e607635a73856a7a67c3d32b9d08411b96fcb248f1161cf429b75ece232936d803c97e4801ef34b9877a2ae5f10bca973d3770015f66f74ef2007079c79f88cef690cd77122d96467bbbff75761f8b2b86a4ce178e34c9956fc2a7609b508f68db925a30874b7409cc2747bd3f441d272e3e0127113f38d8d16b4460898440c947a4b200c0f364ca56d389bbb6f3d729b4c4e2108d690c300c2515345fe7d25ee323732a13128e1c7bf9cede3bde513cd335468b0fc687cc050d09a3f2d488d1e985b287f78684a22ad9aba5bbacd460633964cd8d8906de4b36ab0730bdf2c2fd2760e92d27d75f4eb9524fd6682424c7735d365e9b8326b36c80071f9e8f873a091604cfd1ab5c92ab2eadd8065a7f98e65266e25a3539b7f249fd8a3084c234406d3dc76e9f01595c6bab896d85c0004dc23e20a150350e69f469ec18978aacc50846c583af8000a838f346a0e38496eadf216b3094d96822440c9c729f79c1e7e25aa87de204145e0233c126329be15130b766c90fecbbf3a37844588f97ffea76e3872af75e6f7955c5986522ff53d6901204f9f58c39092d6342c8ce29fa3b2e8f1d170e44c629d19db2f8b7b97433987e067773230bac381222065509f9cc4a6c9fe07e892b2e6321cefc76dea5e7a5a934d84c4c1791c4bc36e628e4141c3b7179b06eb965a57967363987b65c237a8faea4667d1e33d4a1f9c0d3f4fcccc56d5ad61821c4a7bc5c2a70a98fe9f8771621a1460e70ac99d302ab7c32a29748812a8e8807ea3a179353b5227bb915daaa75e8ba3ea2250220c78f503a148cb51dc3bbabe8bce358f856372c145e40a5649af82441976c64054e20aaca8cfa4553a6d5aafb9c3b4de115dd8e3575732fd471c4720bbb732d265cf8fe36645f9932a69a829667e5d895840eefccce70ebd5497e79e95ee0f31d642134188f204ea33f9b407048387ea483cdf355cec853bdc4e7ad7d076e896ded4161924ccf6320c97a803f4a526a77563f2e8348faf45cacd7b950f5708eeda50ec5be8357e7669c99a2a220a14d7aaf0d0fdda9f62dc9db85e17ade7bd9d94f08986bdacf4e8da23cc1e176ed120f804bfda62a4257d434e1a31e2ecd4baf31b34193149b7f6f9da64471e71b51557fd70cdf6b0764d50a316cd43e95424750457820a31aff07d14d4808f7f475d989ebb417ae71c314b946e25f543dea7896e5be671d754575354555b6edc6193c0ca89f42b0de6027addb0f62ede639d811999fc376e3b1f74311c6cb68271eb793e2b9ff83279dbad3f6cf91005c4ec5ae1b999c91d6b7b159f8ff7a9196d339bd47a6cb036f42bad3d474a8938c451a162346b53db123fb3ba7ebc1dc09a14b9320dd42e47c86caead8673b33eecaaecfe5d72e6ebedd7b86a33629ca4b352753c70d19951369ec609225dcac4d058f437e370918d8864ae0eacaa7a4af188bd206c20c9e734d54041560cc8eaeff3516d555f77374aff6b5"}, &(0x7f0000001180)=0x1008)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000011c0)={r1, @in6={{0xa, 0x4e23, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x84)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001280)=""/167)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001340)=""/4096)
r2 = add_key$keyring(&(0x7f00000024c0)='keyring\x00', &(0x7f0000002500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r3 = add_key$user(&(0x7f0000002340)='user\x00', &(0x7f0000002380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000023c0)="d4441daaadac38ca663ccc966f9a5de0b0e373df1dead168a606109a15e94075a85f958b66177c54c56286991be888da42d9f95f8bb636e3f99c05798d8e341559d8508d27e0fd4f68f16b47e646e31ccd8b394560767ede8c745954a5fcdb2ff7dd373b51a97d3a97e6f59c2259681232c549c2e8907dcf10e4e06e5bf8a559bc296c8595bfadb2a7340a2ffe44915641a17dae2c646d6fce200b844ebdbfb2a59e599426fa008d9409bd68994987e09d3ae3b6a987a0036e152bf1885c37d406d26b954b318e67d1162e1c06cd33990edb029317cf8455aa1ef826557444599df167d05cce6f03603fdb7f94287167153e6221e14deb8c13fd5026", 0xfc, r2)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002540), &(0x7f0000002580)=0x4)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000025c0)=0x7ff)
fcntl$setpipe(r0, 0x407, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002600)={0x2, 0x4, 0x5, 0x20000000}, 0x6)
bind$pptp(r0, &(0x7f0000002640)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002680), 0x4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000026c0)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000002780)=0x84)
inotify_add_watch(r0, &(0x7f00000027c0)='./file0\x00', 0x2000001)
getpeername$ipx(r0, &(0x7f0000002800), &(0x7f0000002840)=0x10)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002880)='/dev/sequencer\x00', 0x10001, 0x0)
write$selinux_user(r0, &(0x7f00000028c0)={'system_u:object_r:bin_t:s0', 0x20, 'user_u\x00'}, 0x22)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002900)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002980)={r1, 0x2c, &(0x7f0000002940)=[@in6={0xa, 0x4e20, 0xb7c0000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f00000029c0)=0x10)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002a00)={0x2, [0x7, 0x85]}, 0x8)
syz_open_dev$evdev(&(0x7f0000002a40)='/dev/input/event#\x00', 0x7fff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002a80))
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000002ac0)={0x3, 0x4, 0x3, 0x200, 0x7, 0x3ff})
add_key$user(&(0x7f0000002b00)='user\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002b80)="39a9f05283f1eb108f777fa331fdc6695c3c28626c6b745b114e4489944d13ffb7f1e7b83d18c0ae1563edc41b56e3a7f484da8c57cea2cfda99d51d8503983f8e4113f4d5df2eb2acdf3e", 0x4b, r3)
setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000002c00)={{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e22, 0x100, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, 0xc87, [0x6e, 0x0, 0x101, 0x7, 0x9, 0x0, 0x2, 0x9]}, 0x5c)
ioctl$LOOP_CLR_FD(r4, 0x4c01)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)

2018/04/05 02:33:01 executing program 1:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x8)
pwritev(r0, &(0x7f0000000140), 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00')
r2 = memfd_create(&(0x7f0000000400)='\x00\x00', 0x0)
sendfile(r2, r1, &(0x7f0000000200)=0x100000, 0x10000)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xfaf)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0))
fstat(r2, &(0x7f0000001700))
lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0))
getpid()
stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880))
fstat(r0, &(0x7f0000001900))
fcntl$getownex(r1, 0x10, &(0x7f0000001980))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80))
setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000002080)="47275d5ae52e222111e3181ad953a7e1cb3218e5242794fbbbed074c8892aa807a7c74d75c858daf89efc2d28d787dee9a36669d1bbdc5c0efd366e67e4fd6d8e1a0616d0806588070ed22fbb09c0efe8d2d072ce0eda52108b7aea74916fa6c23b3008c792cc41aa6eab306206408c4095e36b12b14c4733191cdfde79a273c8fa09a3a874ed4176a78f330dbbc28cd4518446bf73e5761", 0x98)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001bc0)={{{@in=@remote, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001cc0)=0xe8)
getpgid(0x0)
lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00))
fstat(r1, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$unix(r0, &(0x7f0000002040)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000300)="dd93b27d40a9a252f620ef9f814e752a3005bce2cbe8bff627321383733d7ea0d220324c649f5b8a52808083588f284faa6aa0be0f168bbe7002049211e75b5e9bef48ba000c495652c1c91d0107bcea588aac9467616f90d842448bae3d16231c6f8b3140b41bc08ed750101d0c31c909d38deecea0d16e9b079f7fc35cb2299dbf947ac5b6a4e4c9266043315d03df29c40cdf211c23b840b1d8c4ee7f8aed50cd94bea604474241f420e8c89914a41378a19d57141a2db97791defa18", 0xbe}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32=r3, @ANYBLOB="000019004b4e2f49bcbbe6033e"], 0x24}, 0x20000001)
fstatfs(r0, &(0x7f0000000240)=""/175)

2018/04/05 02:33:01 executing program 5:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt(r0, 0x7, 0x5, &(0x7f0000000040)=""/5, &(0x7f0000000080)=0x5)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="15872b592223850d0b4fd23f322d9f71", 0x10)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x14000, 0x0)
setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000140)=0x4, 0x4)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000180)={'vlan0\x00', 0x7fffffff})
signalfd4(r2, &(0x7f00000001c0)={0x4}, 0x8, 0x80000)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xbc, r3, 0x200, 0x70bd2b, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1a}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000001}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000003c0)=0x9)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
pipe(&(0x7f0000000440)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$TIOCGETD(r7, 0x5424, &(0x7f0000000480))
r8 = accept(r4, &(0x7f00000004c0)=@ll={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x80)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000580)={0x1, 0x8008, 0x6, 0x6, <r10=>0x0}, &(0x7f00000005c0)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000600)={<r11=>r10, 0x1}, &(0x7f0000000640)=0x8)
prctl$setname(0xf, &(0x7f0000000680)='posix_acl_access\x00')
ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000740)=@get={0x1, &(0x7f00000006c0)=""/104})
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000780))
ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f00000007c0))
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000800))
getsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f0000000840), &(0x7f0000000880)=0x4)
getsockopt$inet6_opts(r8, 0x29, 0x3f, &(0x7f00000008c0)=""/249, &(0x7f00000009c0)=0xf9)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000a00)={0x2, 0x8006, 0x8, 0xedf, r11}, &(0x7f0000000a40)=0x10)
bind$packet(r8, &(0x7f0000000a80)={0x11, 0x1d, r9, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x1, 0x4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000ac0)=0xfffffffffffffeff, 0x4)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000b00)={0x5, 0x3, 0xdf, 0x0, 0x17})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f0000000b80)={{}, 'port1\x00', 0x24, 0x80000, 0x6, 0x6e, 0x7f, 0x1, 0x0, 0x0, 0x1, 0x180095ef})
socketpair(0x10, 0x0, 0x1, &(0x7f0000000c40))

2018/04/05 02:33:01 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0)
r2 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r2, 0x400, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xfffffffffffffff8)
keyctl$setperm(0x5, 0x0, 0x10001010)
r3 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="dd000000bb915ed3f66342bc322c0cfecffb121d0b0c8f8759c4bbbd5a9c51fa39044b7465346a339c4ba58de46c61de95bc79dbce5a7c3371d09b7e814eddc0a7134519aa138a96d25c1622b2c76f45526404c6eea5f2092bb9ab7384f6c103d97655312aca0119029affa322dad59959c7649bfe3b1d4885923a62f00e9282f3e976cdaed4616ef325088233760fdff01546160012e174992167bceeb58e10fba88f0a4b2a38cb8b0397d37376b7680455c4f6955f39875dab2c2cb5a3d27c10512220f9ebf9d3a91248fa610c202c7cbdc886e39953549e0cb47220932fd725e14bee8ffc5be84225912aa712"], &(0x7f0000000240)=0xe5)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000540)={0xfffffffff1b9d3e2, 0x80, 0x8000, 0x2, 0x3f, 0x4, 0x7, 0x78ad, r4}, 0x20)
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r5, &(0x7f0000000340)={0x10, 0x0, 0x25dfdbfc}, 0xc)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[]}, 0x1}, 0x93ccaba251633594)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000380)=0x2, 0x4)
fchdir(r3)
ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000002f00)={0x0, {0x2, 0x4e22}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x200, 0x0, 0x0, 0xffffffffffffff63, 0x0, &(0x7f0000002ec0)='ip6gretap0\x00', 0x98, 0x8000})
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0))
sendmsg$nl_generic(r6, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x4040000)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4)
socket(0x0, 0x0, 0x0)

2018/04/05 02:33:01 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00')
readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003800))
getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000003680), &(0x7f0000004780), &(0x7f0000003540))
stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840))
fcntl$getown(r0, 0x9)
getsockname$ax25(r0, &(0x7f0000003500), &(0x7f00000037c0)=0x10)
getuid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180))
fstat(r0, &(0x7f0000003480))
getegid()
getpgid(0xffffffffffffffff)
getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840))
epoll_wait(r0, &(0x7f00000022c0)=[{}, {}, {}, {}], 0x4, 0x2)
getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff])
fcntl$getown(r0, 0x9)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000036c0))
fstat(0xffffffffffffffff, &(0x7f00000088c0))
sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d5974173ef6a8970d5ff3bca97bac", 0x75}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x400c040)
readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003580)="4784721117c5fc787864b533537fd3f9c210fa6fa270cc7b729fb7c98874f43d2e0fb55dd57e79a2b1b36119160a2d766659065cc6508aa7ae984c7222a5c26e8b8a6bfb", 0x44)
readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3)
readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1)
mq_getsetattr(r0, &(0x7f0000001100)={0x4, 0x0, 0x2, 0x1, 0x0, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002240)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="fc0000006f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113a14fca3c3bf002b2bde30667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e4838cbced39d4ea0ca7770b334c04140959399e0613c0e77f3a58dbe11a9d79d4d1725a5f9f2ab7b15422b000000000000"], &(0x7f00000021c0)=0x2)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x35)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003700)=ANY=[@ANYRES32=r1, @ANYBLOB="02000800e57f00000000000000000000000000002a69146aa58b20be01369a5b9b9a52701a65c1c974b0f729a5c26a77b78bc35a8c329d184a2707f66279c2f0258d13773833b2b486b420431ddb9fd7d285a48fc9932f77e3424238820d8b3cc00226d6837198a810cb51019461a7317422a2ca8afd32cc313ec43e47f8e267eee380"], &(0x7f0000003340)=0x2)
listen$netrom(r0, 0x5)
accept4$unix(r0, &(0x7f0000003600), &(0x7f0000002300)=0x6e, 0x0)

[  165.927873] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure
[  166.002557] sg_write: data in/out 142016902/43 bytes for SCSI command 0xa9-- guessing data in;
[  166.002557]    program syz-executor4 not setting count and/or reply_len properly
[  166.020528] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  166.029719] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
[  166.046128] binder: 13024:13026 ioctl 40046205 0 returned -22
[  166.049195] sg_write: data in/out 142016902/43 bytes for SCSI command 0xa9-- guessing data in;
[  166.049195]    program syz-executor4 not setting count and/or reply_len properly
[  166.051017] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  166.051330] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
[  166.088214] binder: 13024:13026 ioctl c0306201 20449fd0 returned -11
[  166.096000] binder: 13024:13026 ioctl 40046205 0 returned -22
2018/04/05 02:33:01 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write(r3, &(0x7f00000001c0), 0xfffffef3)
read(r0, &(0x7f0000000200)=""/250, 0xfa)
tee(r2, r1, 0x9, 0x2)

2018/04/05 02:33:01 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x1, 0x4)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x80000001, 0x4)
r2 = dup3(r1, r1, 0x80000)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00')
sendmsg$FOU_CMD_ADD(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00012cbd7000ffdb001001000000080001004e22000070a5e556f2d694bf7ccb0800040003000000"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4040044)
r4 = memfd_create(&(0x7f0000000040)='\x00', 0x2)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0))
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000280)=""/86)
mq_timedreceive(r4, &(0x7f0000000140)=""/144, 0x90, 0x6, &(0x7f0000000080)={0x77359400})
write(r1, &(0x7f0000000000), 0x0)
shutdown(r0, 0x0)
recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200), 0x161, &(0x7f0000000280), 0xffffffffffffff6a}, 0xfffffffffffffffe)

2018/04/05 02:33:01 executing program 4:
r0 = socket(0x10, 0x8000000803, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000192ff0)=[{0x6}]}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1)
r1 = socket$inet6(0xa, 0x2, 0x100000000)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000080)=""/228)
ioctl$TIOCCONS(r0, 0x541d)
setsockopt$inet6_buf(r1, 0x29, 0x42, &(0x7f0000feffa0), 0x0)

2018/04/05 02:33:01 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x3, 0x1, 0x8, 0xffffffffffff354e, 0x7f}, 0xc)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80800)
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000200)=0x7)
unlink(&(0x7f00000001c0)='./file0\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x5, [<r4=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000280)={0x9, &(0x7f0000000240)=[0x7, 0x6, 0x61, 0x93db, 0x7, 0x9, 0x7fffffff, 0x6, 0x9]})
setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x6, 0x6, 0x9, 0xd7d}, {0xfffffffffffffff7, 0xffff, 0x8, 0x80000001}, {0x0, 0x1, 0xfffffffffffffff8}, {0x7, 0x3f, 0x6}, {0xfffffffffffffff8, 0x80000001, 0x9, 0xff}]}, 0x10)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c010000100021070000000000000000fe800000000000000000000000000000fe8000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0)

2018/04/05 02:33:01 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/mcfilter6\x00')
poll(&(0x7f0000000000)=[{r0, 0x4280}, {r0, 0x8000}, {r0, 0x8}, {r0, 0x2002}, {r0, 0x1}, {r0, 0x100}, {r0, 0x1084}, {r0, 0x2fc15c9b8849c0ec}], 0x8, 0x7f)
pread64(r0, &(0x7f0000000040)=""/8, 0x2, 0x1fffd)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080))

2018/04/05 02:33:01 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000040)='..', 0x0, 0x0)
getdents(r1, &(0x7f0000000140)=""/161, 0x90)
syncfs(r1)
getdents(r1, &(0x7f00000000c0)=""/100, 0xffffffffffffff10)

2018/04/05 02:33:01 executing program 2:
capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)={0x0, 0x0, 0x0, 0x3})
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x18080, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000280)={0x52, &(0x7f0000000200)="ca67d89af800e8df5600d973b6227846a1b9e152cbfeaf59adcf70e9a8b6d02b1a0dc7f171132fccbbaa5c713414e0f6a107ab3c444c85f9d322fccfd6a36fa599f74fce3117343596d6cd0f5e87a4cfbe24"})
setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000000)=0x4, 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x84)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000340)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]})
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000180)={0x12, 0xc0, &(0x7f00000000c0)="a6743704303de60089a883e721961fdb27a54a8b0f0f0f99eb87c28bdb6e49b1ca275b103a7e4d09c26419778d766ccb3d4bd0cce70b03a3c90b6a62ad4707de348bd19a6a9e8952e7b95c28283fb49f80ee604771c94939b6323d9e4029cee80a034c30e8aad616d5ffefe20631abf6c092d80fce98bbd257565533bcb164eace304f6550a2ba12326d662cdf13d6d2abc57e813bf03cab20e0417f6acfd26b0ddc38a95a37df8deb8d1c6ea3dcc12febdbde3f4593580b69dc63b05cf9edf3"})
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000380)={0x7, 0x0, 0x3, 0x4, 0x400, 0x7, 0x2, 0x7, 0x2000, 0x3ff}, 0xb)
ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='clear_refs\x00')
openat(r4, &(0x7f0000000300)='./file0\x00', 0x4000, 0x101)

2018/04/05 02:33:01 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a00000a000000e3ffffff00000000"], 0x10}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0x0, 0x3ff, 0xf, 0xa, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_x_policy={0x8, 0x12, 0x1, 0x6, 0x0, 0x6e6bb2, 0x7, {0x6, 0x3c, 0x38a618e, 0xf377, 0x0, 0x8, 0x0, @in6=@ipv4={[], [0xff, 0xff]}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0xc050)
close(r0)

2018/04/05 02:33:01 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000fb6ffc), 0x4)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fanotify_mark(r1, 0x4, 0x40000001, r2, &(0x7f0000000080)='./file0\x00')

2018/04/05 02:33:01 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040), 0x3b0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000))

2018/04/05 02:33:01 executing program 3:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000440)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x190)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/04/05 02:33:01 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
poll(&(0x7f0000000180)=[{r1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000007afd054fff"], 0x0, 0x0, &(0x7f00004ee64e)})

2018/04/05 02:33:01 executing program 4:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff})
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100))
alarm(0x0)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$VT_DISALLOCATE(r3, 0x5608)
time(&(0x7f0000000040))
ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0))
getpid()
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300))
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000500))
getpgid(0x0)
unshare(0x8000000)
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000000)=0x2, 0x4)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xffffffff})
getresgid(&(0x7f0000000680), &(0x7f00000006c0)=<r4=>0x0, &(0x7f0000000700))
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4)
setresgid(r4, 0x0, 0x0)
renameat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', r2, &(0x7f0000000640)='./file0\x00')

2018/04/05 02:33:01 executing program 2:
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0xfffffffffffffffe, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0)
r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0)
r1 = signalfd4(r0, &(0x7f00000002c0)={0x100}, 0x8, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
capget(&(0x7f0000000040)={0x0, r2}, &(0x7f0000000080)={0xac, 0x3, 0x6, 0xd9cc, 0x8, 0xa5})

2018/04/05 02:33:01 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x40000000401070ca, &(0x7f0000000000))
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040))

2018/04/05 02:33:01 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0199e700"], &(0x7f0000000340)=0x1)
fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, <r1=>0x0})
ptrace$peek(0x2, r1, &(0x7f0000000600))
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400))
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218b03ee873e80e0f029e23fd7b41e39c010df4fce38928dbceaa", 0x58})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x1ff, 0x0, 0x0, 0x100000001, 0x674c}, &(0x7f00000002c0)=0x98)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="9800f5ffffffffffcc0000807823f5608b0000000000ede6f702b52b9079ae2ed0ffff0f8886b0861616700e9800000000cef74cd5be602d6c08c4c95811c5c51deca316794ebe3af6cb9eb421d1208bbc5e55c8047465a0f1488df8f8b6ec3269317a9c2c846d97a8a49705aa9ca32debb685ec68470a084c1a2c5ef4a57c71746407d5613a1eee25b84c8e872d04801d08aceb0fd4e2e55b4bc595969f44fa7cc56052b226f0f627000000ea1524114613035980005c2f7c82"], 0xba}, 0x8001)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000300)={0x1, 'ip6gre0\x00', 0x2}, 0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={0x0, 0x4, 0x0, 0x4, 0x4bf, 0x80000001, 0x0, 0x6, {r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0xb478, 0xfff, 0x4, 0x9}}, &(0x7f0000003640)=0xb0)
shutdown(r0, 0xfffffffffffffffe)
madvise(&(0x7f000094a000/0x3000)=nil, 0x3000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
socket$inet6_dccp(0xa, 0x6, 0x0)
fdatasync(r0)
r3 = memfd_create(&(0x7f0000000180)="dbc78fc0a6caa717004720a0a32b5f0d", 0x3)
ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x0, 0x6, 0x0, 0x80000000}, &(0x7f0000001200)=0x98)
clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)="fb7ff023f1fcdf8f779076ee77e7598517fec847115a17c5ce2cf1013f7584b5985d360300000000000000c1b6330f77802d03ca0636cfd3a226cf6b40bd3c0d982ccce73f6d13b64b0eca3cf93feea4f3e6c3e23f4000")
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
pipe(&(0x7f0000652ff8))
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000080)=0x2)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000640)='/dev/pktcdvd/control\x00', 0x40, 0x0)
connect$ipx(0xffffffffffffffff, &(0x7f00000001c0)={0x4, 0x2e8, 0x0, "0f7287413567", 0x1000}, 0x10)

[  166.586749] binder: BINDER_SET_CONTEXT_MGR already set
[  166.592108] binder: 13075:13077 ioctl 40046207 0 returned -16
[  166.643119] binder: send failed reply for transaction 53 to 13075:13076
[  166.649958] binder: undelivered TRANSACTION_COMPLETE
[  166.656328] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/05 02:33:02 executing program 6:
capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000))
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10400, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x7fffffff)
r1 = socket$netlink(0x10, 0x3, 0xe)
writev(r1, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0xffffffffffff77a3)

2018/04/05 02:33:02 executing program 2:
r0 = memfd_create(&(0x7f00000002c0)='ramfs\x00', 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
write$fuse(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="200000000100000004000000000072000000040000000c60000000000000c3ee77c3a359c2a18c3a5b614a223e99391196c77f8650dfad93d06521c64287b1fbc84591e7da04bc8beba4f83c197ba6671a70bb763f3a17341064afe4c85c68547ae3dc0a14c98c7c61453ff315a5"], 0x6e)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="200000dc0f4d962d1073750000000000000000001f000000070000"], 0x1b)
sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xaaf}], 0x1}}], 0x1, 0x0)
shutdown(r1, 0x1)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000400), 0x8)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25)
setsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f0000000440)=0xfffffffffffffffe, 0x4)
times(&(0x7f0000000480))
accept$packet(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001040)=0x14)
sendmmsg(r2, &(0x7f0000006640)=[{{&(0x7f0000000500)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000700)="8b6ae4522af8e56d132a1973bc803bf91bffa9121eed9f4432f15f5367d69b3fe2931fccd01d6ce870ae19549d", 0x2d}], 0x1, &(0x7f0000000880)=ANY=[]}, 0x5}], 0x1, 0x40085)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000))
openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0)
ioctl$TIOCNXCL(r2, 0x540d)
mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)

2018/04/05 02:33:02 executing program 1:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
modify_ldt$read(0x0, &(0x7f0000000080)=""/111, 0x6f)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000100))
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008d8000)=ANY=[], 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0x2, 0x4)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e23}})

2018/04/05 02:33:02 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000004, 0x0, 0x4})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6)
getrusage(0xffffffffffffffff, &(0x7f00000001c0))
readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1)
ioctl$int_in(r1, 0x5421, &(0x7f0000000180)=0x81)
ioctl$TCXONC(r0, 0x540a, 0x5)

2018/04/05 02:33:02 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000000203199e000207000000068100027b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = syz_open_pts(r1, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000580), &(0x7f0000000600))
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000540)={0x80, 0x7ff, 0xf5b, 0x10, 0x5})
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000480)={0x3, &(0x7f0000000080)=""/157, &(0x7f0000000400)=[{0x1f, 0xae, 0x3f, &(0x7f0000000180)=""/174}, {0x1, 0x93, 0x9, &(0x7f0000000240)=""/147}, {0x2f, 0xf6, 0x0, &(0x7f0000000300)=""/246}]})
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r3, 0x400454cd, 0x30a)
fcntl$getownex(r2, 0x10, &(0x7f0000001a40))
lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001b40), &(0x7f0000001b80)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003280))
getuid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000032c0), &(0x7f0000003300)=0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004c80))
fstat(r1, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
stat(&(0x7f0000004d40)='./file0\x00', &(0x7f0000004d80))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006080), &(0x7f00000060c0)=0xc)
getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006100), &(0x7f0000006140)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006180)={{{@in=@broadcast, @in=@remote}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000006280)=0xe8)
gettid()
getgroups(0x2, &(0x7f00000063c0)=[0x0, 0xffffffffffffffff, r4])
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000006400))
getuid()
getgroups(0x2, &(0x7f0000006440)=[0xffffffffffffffff, 0xffffffffffffffff])
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006480))
lstat(&(0x7f00000064c0)='./file0\x00', &(0x7f0000006500))
getgid()
fcntl$getown(r3, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006bc0)={{{@in=@multicast1, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000006cc0)=0xe8)
getgroups(0x2, &(0x7f0000006d00)=[0x0, 0xffffffffffffffff])
getpgid(0x0)
geteuid()
lstat(&(0x7f0000006d40)='./file0\x00', &(0x7f0000006d80))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006e00))
getresuid(&(0x7f0000006e40), &(0x7f0000006e80), &(0x7f0000006ec0))
getegid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007140), &(0x7f0000007180)=0xc)
stat(&(0x7f00000071c0)='./file0\x00', &(0x7f0000007200))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007280), &(0x7f00000072c0)=0xc)
lstat(&(0x7f0000007300)='./file0\x00', &(0x7f0000007340))
lstat(&(0x7f00000073c0)='./file0\x00', &(0x7f0000007400))
fcntl$getown(0xffffffffffffffff, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007800)={{{@in, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000007900)=0xe8)
getgid()
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000007940))
getuid()
getresgid(&(0x7f0000007980), &(0x7f00000079c0), &(0x7f0000007a00))
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007a40), &(0x7f0000007a80)=0xc)
fstat(r2, &(0x7f0000007ac0))
sendmmsg$unix(r3, &(0x7f0000007c00)=[{&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000000780)}], 0x1, &(0x7f0000001bc0), 0x0, 0x4004800}], 0x1, 0x0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8))
fcntl$notify(0xffffffffffffffff, 0x402, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
poll(&(0x7f0000084ff0), 0x0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0xfffffffffffffffd, 0x0)
syz_open_procfs(0x0, &(0x7f0000000680)='net/wireless\x00')
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000006c0))
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0xc040, 0x0)
pipe2(&(0x7f0000000100), 0x0)

2018/04/05 02:33:02 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:33:02 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00000004c0)="586863663397", 0xff6d}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(r0, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8)
r4 = getpgid(0xffffffffffffffff)
r5 = syz_open_procfs(r4, &(0x7f0000000380)=',,\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x4, 0x0, 0x3, 0xdd, 0x9, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000500)={0x0, 0xf6, "07b30fe081eb9ef16b9be2027abd6375a8b9076edd412ba5a685a5a51461191f92fbd91b6cad19e03620ec75e55cdb25e148e3a145073ca2adc479193f491188fb98437667988e27d6a352344c559cf81a993c054f5739c4334e403e70d591fdf91a37c3e01cee1357160dec16094e92f4d670183ea746b8bb562e58904ddf4a2d5a537d0c52559cce6d2c1e364316966837890295b8cafc53f99b48715a9b4cbe1796aee9b9623570d8ec592866f7544eaec7a2d7c3f08c5e6344d8eec9d080aba74e9d6087f0a8f12b0d5be237e55b8300f06791b79f5b6e9e1f859ae0f711964e8e3172a0dc5f20cb182912a3633fcf01e15fddb5"}, &(0x7f0000000640)=0xfe)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000004c80)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004cc0)=0x24)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0xfff, 0x2}, &(0x7f0000004dc0)=0x14)
sendmmsg$inet_sctp(r5, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e", 0x77}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x3, &(0x7f00000002c0)=[0x0, <r6=>0x0, 0x0])
fchown(r2, r3, r6)
r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x101, 0x4})
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000000480))
r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00')
read(r8, &(0x7f0000000080)=""/203, 0xcb)

2018/04/05 02:33:02 executing program 3:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x4c, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x60, 0x28, &(0x7f0000000340)=[@fda={0x66646185, 0x4, 0x2, 0x6}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000300), 0x1, 0x2, 0x2d}], &(0x7f00000003c0)=[0x48, 0x0, 0x38, 0x78, 0x20]}}, @decrefs={0x40046307, 0x2}], 0x80, 0x0, &(0x7f0000000480)="a05333c04477605fe2f367e50de2f43e98ffa8ab92527c5c8be3230afa87c37b2b3cfb1bd277882f624b73bf9673f4099ed9cb6a1d6e70b77ad05431899864736afab2f434b7d4ba462acedda94d5598de3dce0693724c8bf24ba4f869eb31fdaabc3a77d09f07a6b6a56a666cc12f537e70d201e9e32aa4f4de067a9c92036f"})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r3 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000003600)='/dev/sg#\x00', 0xfffffffffffeffff, 0x101000)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f0000003640)={'HL\x00'}, &(0x7f0000003680)=0x1e)
getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8)
pipe(&(0x7f0000000040)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$PPPIOCGCHAN(r7, 0x80047437, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r4, 0x2000000000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000180)={<r8=>0x0, 0x2}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000000c0)={<r9=>r8, 0x651, 0x5, 0x7270, 0x1, 0x5}, &(0x7f0000000100)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f0000000140)={r9, 0x760}, 0x8)
dup3(r3, r2, 0x0)

2018/04/05 02:33:02 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0))
sendto$inet6(r0, &(0x7f00008d1000), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e20}, 0x1c)
sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000554000)="ed", 0x1}], 0x1, &(0x7f0000000040)}, 0x0)
r1 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xa6, 0xbc5}, &(0x7f00000001c0)=0x90)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)=0x18c7, 0x4)
ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})

2018/04/05 02:33:02 executing program 4:
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001240))
r1 = socket(0x10, 0x802, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68)
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x1c)
ioctl$sock_ifreq(r1, 0x893f, &(0x7f0000000100)={'ip_vti0\x00', @ifru_flags=0x1000})
mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000000, 0x50, r2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000140)={0x4, 0x1ff, 0x42c07251, 'queue0\x00', 0x101})

2018/04/05 02:33:02 executing program 6:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e)
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x40)
bind$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x6, 0x2)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x19, 0x4)
syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'vlan0\x00', 0x100})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8)
getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=<r4=>0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e20, 0xfffffffffffffff9, 0x4e22, 0x9, 0xa, 0xa0, 0x80, 0x0, r3, r4}, {0x8001, 0x200, 0x2, 0x1, 0x4, 0xfffffffe00, 0x0, 0x6}, {0x3f, 0x7, 0x180, 0x5}, 0x4, 0x0, 0x3, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x3c}, 0x2, @in=@multicast2=0xe0000002, 0x3501, 0x6, 0x3, 0xbfc, 0x6, 0x7fff, 0xb507}}, 0xe8)
getpeername$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14)
setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0)
vmsplice(r1, &(0x7f0000001780)=[{&(0x7f00000005c0)="52322ff4e9968f706453f639bcafb744323e739e4facfc3656d3e9db220dfc061cd29aa6e1a19904af782565885e08c86d8ef06824e50ec845901ac409e077feae67", 0x42}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="d1604d3c2f5f199b75a66d1e28e2be9a46c6d6b0930fa501ec0d49752462819171e196f4abb729bd7593bc5eaf0c130999d8786f0c7bb09bba", 0x39}, {&(0x7f0000001680)="f0e5d3f0af2c83014e0946e86b7aeeab8f1861bfd380b4d8bff3ff1a70e7ab37a9e8e0cbcca62c007ea1177f392b8a29ee865d34cbb70189e0c0462b4288196ac6ff9c4570cb224bc28005ff74725c47ce1e5f3c6ce2a2b5185ea55eb335fceaa5486253818d4d3a1589457a42c48b48af0a57ceaa76423b2e1a975d75cb4e04581661322eb0ee3d27f4de1f949af344f4699e153767ca73ce757fe4d85b003e4cca3dcd6ab31126278a73a5bed9ccb415bd7126bf6d8733b071048b0db74d7ef6a54406", 0xc4}], 0x4, 0xa)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000017c0))
r5 = accept$packet(r2, &(0x7f0000001800), &(0x7f0000001840)=0x14)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000001880)=0x14, 0x4)
clock_gettime(0x0, &(0x7f0000001980)={<r6=>0x0, <r7=>0x0})
select(0x40, &(0x7f00000018c0)={0x3, 0x1ff, 0x2, 0x74b2, 0x0, 0x5, 0x7, 0x1}, &(0x7f0000001900)={0x6e37, 0x7, 0x1, 0x1ff, 0x3, 0x1, 0x6, 0x6}, &(0x7f0000001940)={0x3f, 0xfffffffffffffffb, 0x7fffffff, 0x1aa, 0x8, 0xbe67, 0xc84, 0x2}, &(0x7f00000019c0)={r6, r7/1000+30000})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001a00)={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fffffff}, {0xa, 0x4e23, 0xffffffff7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x7e, [0xfffffffffffffff7, 0x100000001, 0x6, 0x0, 0x6, 0x3, 0x1, 0x3]}, 0x5c)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x7)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001a80)={0x7fff, 0x92a, 0xff, 0x388b, 0x79}, 0x14)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4)
getsockopt$inet6_dccp_buf(r2, 0x21, 0x82, &(0x7f0000001b40)=""/4096, &(0x7f0000002b40)=0x1000)
r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002b80)='/dev/autofs\x00', 0xa102, 0x0)
ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000002bc0)=""/70)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000002c40)={0x10000, 0x2, 0xc3, 0xfffffffffffffff7, <r9=>0x0}, &(0x7f0000002c80)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000002cc0)={r9, 0x2, 0x30, 0x5bebebe7, 0x8001}, &(0x7f0000002d00)=0x18)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x4)
ioctl$TCSBRK(r2, 0x5409, 0xfff)

2018/04/05 02:33:02 executing program 1:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0xc5837e2f132fbee9)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
socketpair(0x2, 0x2, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080))
setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000b40)=ANY=[@ANYBLOB="66696c7465720000000000000002000000"], 0x1)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a80)='./cgroup.cpu\x00', 0x200002, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="00000001"], &(0x7f0000000380)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000003c0), &(0x7f0000000440)=0x8)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f00000004c0)=0x4)
fchdir(r2)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8)
keyctl$setperm(0x5, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4)
unlink(&(0x7f0000000080)='./file1\x00')
sched_yield()
ppoll(&(0x7f00000000c0)=[{r1, 0x400}, {r5, 0x20}, {0xffffffffffffffff, 0xc001}], 0x3, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8)
renameat2(r2, &(0x7f0000000240)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x5)
ioctl$TIOCCONS(r5, 0x541d)
fstat(r4, &(0x7f0000000ac0))
lstat(&(0x7f00000031c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000003240))
getuid()
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003800))
getresuid(&(0x7f0000003840), &(0x7f0000003880), &(0x7f00000038c0))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003900), &(0x7f0000003940)=0xc)
getgid()
sendmsg$netlink(r0, &(0x7f0000003ac0)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0xc020}, 0xc, &(0x7f00000037c0), 0x0, &(0x7f0000003a00)=[@rights={0x20, 0x1, 0x1, [r5, r2, r2]}], 0x20, 0x1}, 0x20000000)
symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00')
syz_open_pts(r1, 0x0)

2018/04/05 02:33:02 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0)
close(r0)

2018/04/05 02:33:02 executing program 0:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'tunl0\x00', 0x3501})
fcntl$setflags(r0, 0x2, 0x1)

2018/04/05 02:33:02 executing program 4:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f00000001c0), &(0x7f00000008c0), &(0x7f0000000900))
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x101000, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={0x2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e23}, 0xcf, 0x6, 0x401, 0x1000, 0x4e3, &(0x7f0000000200)='vcan0\x00', 0x400, 0x4b3a49f8, 0xfb6})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x241, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in=@local}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8)

2018/04/05 02:33:02 executing program 1:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
r1 = dup2(r0, r0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0xfffffffeffffffff, 0x400})
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040))
socket$inet6_udp(0xa, 0x2, 0x0)

2018/04/05 02:33:02 executing program 1:
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000021ff8)={<r0=>0xffffffffffffffff})
pipe(&(0x7f00000bfff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setpipe(r2, 0x407, 0x0)
writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)="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", 0xfcc}], 0x1)
write(r2, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35)
dup2(r0, r1)

[  167.839057] IPVS: Creating netns size=2536 id=49
[  167.852195] device tunl0 entered promiscuous mode
[  167.860421] IPVS: Creating netns size=2536 id=50
[  214.715059] Buffer I/O error on dev loop0, logical block 0, async page read
[  367.833194] INFO: task blkid:12807 blocked for more than 120 seconds.
[  367.839809]       Not tainted 4.9.92-g13b40d3 #72
[  367.845126] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  367.853215] blkid           D27936 12807   2247 0x00000006
[  367.858952]  ffff8801c12ee000 ffff8801c5deef40 ffff8801d0fe0540 ffff8801c81c4800
[  367.867030]  ffff8801db221b98 ffff88019a617310 ffffffff838a76cb 0000000041b58ab3
[  367.875120]  ffffffff84193da8 00ffffff8123ac80 ffff8801db222468 ffff8801db222490
[  367.883157] Call Trace:
[  367.885724]  [<ffffffff838a76cb>] ? __schedule+0x67b/0x1ba0
[  367.891409]  [<ffffffff838a8c6f>] schedule+0x7f/0x1b0
[  367.896607]  [<ffffffff838b4c2c>] schedule_timeout+0x56c/0x10b0
[  367.902642]  [<ffffffff838b46c0>] ? usleep_range+0x140/0x140
[  367.908786]  [<ffffffff810d2063>] ? kvm_clock_read+0x23/0x40
[  367.914586]  [<ffffffff810d2089>] ? kvm_clock_get_cycles+0x9/0x10
[  367.920797]  [<ffffffff812c1edd>] ? ktime_get+0x13d/0x1d0
[  367.926339]  [<ffffffff8137d711>] ? __delayacct_blkio_start+0x41/0x80
[  367.932904]  [<ffffffff838a6e7e>] io_schedule_timeout+0x1be/0x390
[  367.939165]  [<ffffffff838aa0e9>] bit_wait_io+0x19/0xa0
[  367.944520]  [<ffffffff838a9952>] __wait_on_bit_lock+0xc2/0x1c0
[  367.950559]  [<ffffffff838aa0d0>] ? bit_wait+0x90/0x90
[  367.955985]  [<ffffffff8143202f>] __lock_page+0xff/0x160
[  367.961413]  [<ffffffff81431f30>] ? unlock_page+0x110/0x110
[  367.967151]  [<ffffffff81223f70>] ? autoremove_wake_function+0x90/0x90
[  367.973808]  [<ffffffff811bad05>] ? __might_sleep+0x95/0x1a0
[  367.979583]  [<ffffffff8146977a>] ? pagevec_lookup_entries+0x3a/0x80
[  367.986083]  [<ffffffff8146ba3a>] truncate_inode_pages_range+0xc1a/0x12c0
[  367.993004]  [<ffffffff8146ae20>] ? generic_error_remove_page+0xb0/0xb0
[  367.999732]  [<ffffffff8123a06f>] ? mark_held_locks+0xaf/0x100
[  368.005711]  [<ffffffff812e6fa8>] ? on_each_cpu_mask+0xb8/0xe0
[  368.011657]  [<ffffffff8161da50>] ? __bforget+0x160/0x160
[  368.017202]  [<ffffffff8123a44b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  368.024032]  [<ffffffff812e7114>] ? on_each_cpu_cond+0x144/0x1b0
[  368.030170]  [<ffffffff8161da50>] ? __bforget+0x160/0x160
[  368.036041]  [<ffffffff812e6fd0>] ? on_each_cpu_mask+0xe0/0xe0
[  368.041988]  [<ffffffff8146c104>] truncate_inode_pages+0x24/0x30
[  368.048148]  [<ffffffff81629bbc>] kill_bdev+0xbc/0xf0
[  368.053327]  [<ffffffff8162d3c1>] __blkdev_put+0x191/0x7e0
[  368.059100]  [<ffffffff8162d230>] ? freeze_bdev+0x1e0/0x1e0
[  368.064936]  [<ffffffff838b0f50>] ? __ww_mutex_lock_interruptible+0x14a0/0x14a0
[  368.072361]  [<ffffffff81643e7c>] ? __fsnotify_parent+0xbc/0x340
[  368.078510]  [<ffffffff81674b6b>] ? locks_remove_file+0x32b/0x420
[  368.084737]  [<ffffffff8162ecb0>] ? blkdev_put+0x550/0x550
[  368.090350]  [<ffffffff8162e7e5>] blkdev_put+0x85/0x550
[  368.095722]  [<ffffffff8162ecb0>] ? blkdev_put+0x550/0x550
[  368.101324]  [<ffffffff8162ed3b>] blkdev_close+0x8b/0xb0
[  368.106782]  [<ffffffff81574d9c>] __fput+0x28c/0x6e0
[  368.111863]  [<ffffffff81575275>] ____fput+0x15/0x20
[  368.116968]  [<ffffffff81197175>] task_work_run+0x115/0x190
[  368.122658]  [<ffffffff8113db27>] do_exit+0x7e7/0x2a40
[  368.127939]  [<ffffffff8113d340>] ? release_task+0x1240/0x1240
[  368.133904]  [<ffffffff8115c183>] ? __dequeue_signal+0xa3/0x550
[  368.139933]  [<ffffffff8115be92>] ? recalc_sigpending+0x72/0x90
[  368.145989]  [<ffffffff81144238>] do_group_exit+0x108/0x320
[  368.151675]  [<ffffffff811670b4>] get_signal+0x4d4/0x14e0
[  368.157214]  [<ffffffff81052c87>] do_signal+0x87/0x19f0
[  368.162554]  [<ffffffff81bdc029>] ? avc_policy_seqno+0x9/0x20
[  368.168788]  [<ffffffff81bec972>] ? selinux_file_permission+0x82/0x460
[  368.175576]  [<ffffffff81052c00>] ? setup_sigcontext+0x7d0/0x7d0
[  368.181698]  [<ffffffff8156f235>] ? rw_verify_area+0xe5/0x2b0
[  368.187588]  [<ffffffff8156f565>] ? vfs_read+0x165/0x380
[  368.193031]  [<ffffffff8157327d>] ? SyS_read+0x13d/0x1b0
[  368.198456]  [<ffffffff81004fbc>] ? exit_to_usermode_loop+0xac/0x120
[  368.204957]  [<ffffffff81004ff1>] exit_to_usermode_loop+0xe1/0x120
[  368.211250]  [<ffffffff810066cf>] do_syscall_64+0x36f/0x490
[  368.216972]  [<ffffffff838b8593>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[  368.223885] 
[  368.223885] Showing all locks held in the system:
[  368.230189] 2 locks held by khungtaskd/515:
[  368.234509]  #0:  (rcu_read_lock){......}, at: [<ffffffff813722b5>] watchdog+0x125/0xa70
[  368.243208]  #1:  (tasklist_lock){.+.+..}, at: [<ffffffff81236de0>] debug_show_all_locks+0x70/0x280
[  368.252853] 1 lock held by rsyslogd/3559:
[  368.257014]  #0:  (&f->f_pos_lock){+.+.+.}, at: [<ffffffff815d316f>] __fdget_pos+0x9f/0xc0
[  368.265892] 2 locks held by getty/3656:
[  368.269835]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838b67a2>] ldsem_down_read+0x32/0x40
[  368.279138]  #1:  (&ldata->atomic_read_lock){+.+...}, at: [<ffffffff8200a8f4>] n_tty_read+0x1f4/0x16c0
[  368.289097] 1 lock held by blkid/12807:
[  368.293073]  #0:  (&bdev->bd_mutex){+.+.+.}, at: [<ffffffff8162d2ec>] __blkdev_put+0xbc/0x7e0
[  368.302183] 
[  368.303806] =============================================
[  368.303806] 
[  368.310854] NMI backtrace for cpu 0
[  368.314526] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.92-g13b40d3 #72
[  368.321694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.331049]  ffff8801d8627d00 ffffffff81d95109 0000000000000000 0000000000000000
[  368.339018]  0000000000000000 0000000000000001 ffffffff810bb8f0 ffff8801d8627d38
[  368.346993]  ffffffff81da025d 0000000000000000 0000000000000000 ffff8801c12ee418
[  368.354959] Call Trace:
[  368.357530]  [<ffffffff81d95109>] dump_stack+0xc1/0x128
[  368.362883]  [<ffffffff810bb8f0>] ? irq_force_complete_move+0x390/0x390
[  368.369614]  [<ffffffff81da025d>] nmi_cpu_backtrace+0xfd/0x120
[  368.375573]  [<ffffffff810bb8f0>] ? irq_force_complete_move+0x390/0x390
[  368.382300]  [<ffffffff81da0397>] nmi_trigger_cpumask_backtrace+0x117/0x190
[  368.389371]  [<ffffffff810bb9e4>] arch_trigger_cpumask_backtrace+0x14/0x20
[  368.396373]  [<ffffffff81372880>] watchdog+0x6f0/0xa70
[  368.401622]  [<ffffffff813722b5>] ? watchdog+0x125/0xa70
[  368.407044]  [<ffffffff8119c0dd>] kthread+0x26d/0x300
[  368.412208]  [<ffffffff81372190>] ? reset_hung_task_detector+0x20/0x20
[  368.418853]  [<ffffffff8119be70>] ? kthread_park+0xa0/0xa0
[  368.424534]  [<ffffffff8119be70>] ? kthread_park+0xa0/0xa0
[  368.430132]  [<ffffffff8119be70>] ? kthread_park+0xa0/0xa0
[  368.435726]  [<ffffffff838b875c>] ret_from_fork+0x5c/0x70
[  368.441358] Sending NMI from CPU 0 to CPUs 1:
[  368.445871] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838b7216
[  368.453265] Kernel panic - not syncing: hung_task: blocked tasks
[  368.459394] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.92-g13b40d3 #72
[  368.466556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.475907]  ffff8801d8627cb8 ffffffff81d95109 ffffffff83a8b220 ffff8801d8627d90
[  368.483891]  ffff8801c12ee400 dffffc0000000000 ffffffff84409000 ffff8801d8627d80
[  368.491862]  ffffffff8142e791 0000000041b58ab3 ffffffff8418b7b8 ffffffff8142e5d5
[  368.499884] Call Trace:
[  368.502458]  [<ffffffff81d95109>] dump_stack+0xc1/0x128
[  368.507811]  [<ffffffff8142e791>] panic+0x1bc/0x3a8
[  368.512803]  [<ffffffff8142e5d5>] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7
[  368.521011]  [<ffffffff81da03bb>] ? nmi_trigger_cpumask_backtrace+0x13b/0x190
[  368.528258]  [<ffffffff81da03c5>] ? nmi_trigger_cpumask_backtrace+0x145/0x190
[  368.535502]  [<ffffffff81372891>] watchdog+0x701/0xa70
[  368.540762]  [<ffffffff813722b5>] ? watchdog+0x125/0xa70
[  368.546186]  [<ffffffff8119c0dd>] kthread+0x26d/0x300
[  368.551349]  [<ffffffff81372190>] ? reset_hung_task_detector+0x20/0x20
[  368.557985]  [<ffffffff8119be70>] ? kthread_park+0xa0/0xa0
[  368.563578]  [<ffffffff8119be70>] ? kthread_park+0xa0/0xa0
[  368.569177]  [<ffffffff8119be70>] ? kthread_park+0xa0/0xa0
[  368.574773]  [<ffffffff838b875c>] ret_from_fork+0x5c/0x70
[  368.580836] Dumping ftrace buffer:
[  368.584474]    (ftrace buffer empty)
[  368.588162] Kernel Offset: disabled
[  368.591777] Rebooting in 86400 seconds..