x0, 0x0, 0x0, @local}, &(0x7f0000000e80)=0x14, 0x800)
sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f00000014c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001480)={&(0x7f0000000ec0)={0x598, r5, 0x0, 0x70bd25, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r6}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x7c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r10}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbd44}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x148, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x4, 0x8, 0x100, 0x1}, {0x200, 0x4, 0x6, 0x7}, {0x9a8a, 0x1, 0x6, 0x2}, {0x81, 0x4, 0x595a, 0x1f}, {0x0, 0x3, 0x5, 0x40}]}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x800, 0x1, 0x100, 0x10a}, {0x6, 0x1, 0x7fffffff, 0x80}, {0xffffffff, 0xc608, 0x5, 0xae0e}, {0x200, 0x100, 0x6, 0x49de}, {0x400, 0x4, 0x2, 0x3}, {0x1, 0x2, 0x5, 0x4a}, {0x7, 0x1, 0x7586b5cf, 0x10000}, {0x813, 0x0, 0xfff, 0x10001}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x260, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5dd1}}}]}}, {{0x8, 0x1, r21}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x598}, 0x1, 0x0, 0x0, 0x800}, 0x1)
fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000040))
r22 = syz_open_procfs(0x0, &(0x7f0000b1c000)='net/stat\x00')
openat(r22, &(0x7f00008b4ff8)='./file0\x00', 0x0, 0x0)

2018/04/10 04:10:34 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"627669646765300001ff030400", 0x1000})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
pwrite64(r1, &(0x7f00000001c0), 0xfd, 0x0)

2018/04/10 04:10:34 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040))
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000100)={0x1, {{0x2, 0x4e22}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x104)
memfd_create(&(0x7f00000000c0)='[*[\x00', 0xfffffffffffffffe)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/04/10 04:10:34 executing program 2:
r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x80000)
ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000200)="1c1e3eee14a89b7bb3052ca51e38b0b8bc060d782cb48ea3ef497e4fc0bda5802d3c8e4f4ebd08ca31a584e133733c9a82506493acc0e4434f916a07b15b3be53fa626c9d12b04e88e86d37cbce999195442b5faeb7be0b304743adebdc25aeb6ca32c76f06872bfd0924ff9266f91f65549127409832a8f86dbd782cd0e3f40324d64b7e6")
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[{0x10, 0x0, 0x0, "3ba0"}], 0x10}}], 0x2, 0x0)

2018/04/10 04:10:34 executing program 6:
r0 = memfd_create(&(0x7f0000000080)='/dev/net/tun\x00', 0x2)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00')
ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x800)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}}, 0x1e)
pread64(r1, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:34 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000009c0)={@remote, <r1=>0x0}, &(0x7f0000000a00)=0x14)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000a40)=r1)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000616000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4)
bind$inet(r3, &(0x7f0000afbff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10)

2018/04/10 04:10:34 executing program 3:
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x137, &(0x7f0000016000)}, 0x8)
fremovexattr(r0, &(0x7f0000000100)=@known='system.sockprotoname\x00')
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x6)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00')
sendmmsg$unix(r1, &(0x7f0000eebfc8), 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ifb0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}})
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)={<r4=>0x0, 0x86, "298324c69a2665be5101db8e37dfc5531a71312813b9c8545af0e969a1617d1f0ded21153c70e7b23e52323043314cd4bed5cf1b5edbe88a59d599c5eabe1d9c9276e6751856ff46f8d86d9f0878b1cf3d5914a09a52e2923214b8fd4ee766ed7ee972bcffa352aa31e79b0e72841010bb3aabe56ff7a9fac00605b031c74a02c1340ff77d34"}, &(0x7f0000000280)=0x8e)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r4, 0x3, 0x20}, 0xc)

2018/04/10 04:10:34 executing program 2:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/snmp\x00')
flistxattr(r1, &(0x7f0000000140)=""/119, 0x77)
preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/245, 0xfffffffffffffffb}], 0x1, 0x0)

2018/04/10 04:10:34 executing program 7:
setrlimit(0x7, &(0x7f0000becff0))
signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x104000000000000)

2018/04/10 04:10:34 executing program 3:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080))
r0 = dup(0xffffffffffffffff)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
setpriority(0x2, r1, 0x1000)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x9, 0x446, 0xef00000000000})
r2 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x20)

2018/04/10 04:10:34 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="53000000000101000000000000000000020000000c00020008000100ac5135ac"], 0x20}, 0x1}, 0x0)

2018/04/10 04:10:34 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}], 0x30)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=<r3=>0x0)
capget(&(0x7f0000000140)={0x20071026, r3}, &(0x7f0000000180)={0xe32, 0xffff, 0xef5, 0x2, 0x9, 0x40})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond0\x00'})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
fstat(r1, &(0x7f0000000080))
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={<r2=>0x0, 0x1, 0x4, 0x6}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8)
sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x200007fe, &(0x7f000006d000)={0x2}, 0x10)

2018/04/10 04:10:34 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x3)
dup3(r0, r1, 0x0)
writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1)

2018/04/10 04:10:34 executing program 7:
r0 = socket$inet(0x2, 0x8080a, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x42, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x6, 0x30}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x7f, 0x51, "726c14f851dbf3cc04ee9bd78671dbbe57a9db1b0b078fb1b35fbee6840d16b1c8b1a934e87990bbcd87b6f5971e1114376683c653e8045bd0d7587d79f52863a800bd4c3096752dcd0ed067bbf199c573"}, 0x59)
ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={"00000080616e3002000000000a00"})

2018/04/10 04:10:34 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2})
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time, 0x0, {}, 0x0, 0x2, 0x3})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={<r3=>0x0, @in6={{0xa, 0x4e21, 0x2d3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xfc00000000000000, 0x7, 0x81f, 0xf1a7, 0x20}, &(0x7f0000000500)=0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000540)={r3, 0x6, 0x1, 0x200, 0x8, 0x2}, 0x14)
ioctl$KDMKTONE(r1, 0x4b30, 0x3)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000640)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000003c0))
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0)
bind(r1, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x80)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f00000002c0)={'raw\x00', 0x29, "c6c5c5a2ca7788ed3c2537a844cc99a0caeea90f3a45c057b69e0a3e1ccf3e563fbebbf3a2cf41e6b0"}, &(0x7f0000000340)=0x4d)
ioctl$TIOCSCTTY(r4, 0x540e, 0x5)
ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000140)=""/201)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/10 04:10:34 executing program 5:
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80)
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000100)={0x1d, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 'wlc\x00', 0x20, 0x3f, 0x43}, 0x2c)
r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x4000, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180)={[0x39, 0x36, 0x31]}, 0x3)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x9, 0x0, 0x6, 0x7, 0xc3, 0x1, 0xf5fc}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x3, [<r3=>0x0, <r4=>0x0, 0x0]}, &(0x7f0000000240)=0x10)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={<r5=>0xffffffffffffffff})
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x7, 0x8004, 0x9, 0x3, r4}, 0x10)
ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000380)={0x56, 0xfff, 0x0, {0x25, 0xf084}, {0x6}, @cond=[{0xfffffffffffffffe, 0x3eb, 0x6619, 0x0, 0x9, 0x401}, {0x40000000, 0x9, 0x1817, 0xffffffff, 0x6}]})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000003c0))
r6 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$restrict_keyring(0x1d, r6, &(0x7f0000000480)='user\x00', 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={r4, 0x3ff}, &(0x7f0000000500)=0x8)
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000540)={0x9, 0x80000001, 0x1000, 0x3})
getsockopt$sock_buf(r5, 0x1, 0x3b, &(0x7f0000000580)=""/244, &(0x7f0000000680)=0xf4)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000006c0)=""/139)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000780)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000880)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f00000008c0)={@empty, 0x4d, r7})
r8 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x8013, r2, 0x0)
r9 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x41012, r2, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000b40)={0x58, 0x0, &(0x7f00000009c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x40, 0x30, &(0x7f0000000940)=[@flat={0x73682a85, 0x100, r8, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000000900), 0x1, 0x2, 0xb}], &(0x7f0000000980)=[0x78, 0x48, 0x78, 0x68, 0x38, 0x28]}, 0xfffffffffffffffa}}, @free_buffer={0x40086303, r9}], 0xff, 0x0, &(0x7f0000000a40)="02cdc4d2d9d543213363bc6aacfc731d08cc9b8ac88b3d69c2a793e61319341273d70a8b81143a328e91d73965b104dc1b916792064b87ad7175fe9d196af79c077cb83a70057483517a8a34b662d86da4a6471d12152e959a5afeb45ec4d6b4d11b8a012617d51d645d6b9dc3310ce733131e8d9f8d46cb7a998b8d40d0fc652378f31273b9883203058ebd564339934e481ead657f8a6dc5c71dd4f7abb78a1de3483f39cf35e093af2f092e34e984041eef2fa2b9b459f85bfa03c1230976618872b92724a884052c55256aca2fdb9860954291065a69f0da9d3f605938e969eb8eb610dcf341057d1324e254c7eabd94553bed39d6b8d0af44a3bd96e9"})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000b80)={{0x3, 0x1, 0x0, 0x2, 0x4}})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000c40)={r3, 0x4c, &(0x7f0000000bc0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x1}]}, &(0x7f0000000c80)=0xc)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000cc0)={'eql\x00', 0x2f38})
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000d00)=<r10=>0x0)
r11 = getpid()
setpgid(r10, r11)

2018/04/10 04:10:34 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0)
sendmmsg(r0, &(0x7f0000000140), 0x8000000000000f6, 0x0)

2018/04/10 04:10:34 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
creat(&(0x7f0000000040)='./file0\x00', 0x10)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0x8, 0x0)

2018/04/10 04:10:34 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6)
socket$inet(0x2, 0x806, 0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x100000001, 0x0, 0x400, 0x9}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)
r1 = dup3(r0, r0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x4, 0xa3, 0x0, 0x8000})

2018/04/10 04:10:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f0000e7a000)=""/247)
r0 = socket(0x18, 0x0, 0x1)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
write$selinux_validatetrans(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f00000e716f6e64537661725f72756e5f743a73302073797374656d5f753a6f626a6563745f723a64686370635f73746174655f743a7330203835202f7573722f7362696ece92033363fd3d9f5ad8be751ce6a227fbe01bdf5856fe2f637570"], 0x62)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0))
getsockname(r0, &(0x7f0000e78000)=@sco, &(0x7f0000245ffc)=0x8)
bind$llc(r0, &(0x7f00006f2ff0)={0x1a, 0x0, 0x7fffffff, 0x80000001, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x32)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x32)
r4 = socket$l2tp(0x18, 0x1, 0x1)
close(r3)
dup2(r4, r2)

2018/04/10 04:10:34 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00004d2000)=""/140, &(0x7f0000000000)=0x8c)

2018/04/10 04:10:34 executing program 4:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/66)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0xf}, 0x7}}}, 0x84)
r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x200400)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000001c0)={0x4, 0x2, 0x33e6, 0x0, 0x7})
r2 = openat$cgroup_ro(r0, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000280))
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00000002c0)=""/4096)
close(r1)
r3 = fcntl$getown(r2, 0x9)
getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000012c0), &(0x7f0000001300)=0x4)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001340), &(0x7f0000001380)=0x14)
ioctl$VT_DISALLOCATE(r2, 0x5608)
sendto$ipx(r2, &(0x7f00000013c0)="cd9da9545c27276dc4bdc2a501d05b7fb67c2302f5c50416ea8b946e9a3f28ff9e5944f37b00ee446b92336fc63139b80e311c8639ddff8d24bc5f751ee2369f67a5dd1072470d1daeb4196851e1aacd61dd142bb66dbc760871ac10f7a0e930e5971b4285590afce3c1f5dbef05943a847952f4685194b4d1d05ac0fefa478c4e79576d77c3a4a1c8245b4ab2c6116e0e8ccc24ebfe72b155b873d4ff0043115f1e4b6d60c56dfd462d4551f1e0393f709e4dc2e305f34323", 0xb9, 0x1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001480)={<r4=>0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x5, 0xd240, 0x5, 0x1d, 0x9, 0x6b46, 0xfffffffffffffff9, 0xffffffff, 0x1, 0x800, 0x2, 0x7, 0x1, 0x7f, 0x4]}, &(0x7f0000001580)=0x100)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000015c0)={0x0, 0x4, 0x8000, 0x470f, 0x2, 0x8, 0x40000, 0x40400000, r4}, 0x20)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001600)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001700)=0xe8)
getresgid(&(0x7f0000001740)=<r6=>0x0, &(0x7f0000001780), &(0x7f00000017c0))
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001800)={r3, r5, r6}, 0xc)
open(&(0x7f0000001840)='./file0\x00', 0x2, 0x8)
connect$ax25(r0, &(0x7f0000001880)={0x3, {"8b3c6e2d1963d1"}, 0x5}, 0x10)
pipe2(&(0x7f00000018c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
read$eventfd(r0, &(0x7f0000001900), 0x8)
ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000001940)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, {0x1, @random="242925801640"}, 0x40, {0x2, 0x4e23, @loopback=0x7f000001}, 'ip_vti0\x00'})
ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000019c0)={r4, 0xfffffffffffffffc, 0x1f, 0x8}, &(0x7f0000001a00)=0x10)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000001a40)={'ifb0\x00', 0x1})
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001b00)=0xfffffffffffffff7, &(0x7f0000001b40)=0x4)

2018/04/10 04:10:34 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000480)='/dev/pktcdvd/control\x00', 0x2, 0x0)
getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00000002c0)=""/143, &(0x7f0000000380)=0x8f)
getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000040)=0x10a)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet(r1, &(0x7f00000003c0)={0x2, 0x4e21}, 0x10)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))
getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000180)=0x14)
setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000001c0)={@rand_addr=0x101, @loopback=0x7f000001, r3}, 0xc)
getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x4)

2018/04/10 04:10:34 executing program 4:
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0/bus\x00', 0x472, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="58a5b95873c8321d99a799128ebb8373dac98ea6e597a63996876c97e34e51a77abca5147b6548b314a4e85a6b8107e07cbdda715774b49f40fb9bcd24d22e5f94ff0f2d98eae9945d9955fb354ea5a818", 0x51, 0x80}], 0x100400, &(0x7f00000007c0)=ANY=[])
unshare(0x60000000)
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0xb8)
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb)
accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x0)
umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc)
recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000005c0)=""/238, 0xee}, {&(0x7f00000006c0)=""/244, 0xf4}, {&(0x7f00000007c0)=""/226, 0xe2}, {&(0x7f0000000380)=""/103, 0x67}, {&(0x7f00000008c0)=""/186, 0xba}, {&(0x7f0000000980)=""/155, 0x9b}], 0x6, &(0x7f0000000200)=""/33, 0x21, 0xffffffffffffff32}, 0x100)
chown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)

2018/04/10 04:10:34 executing program 7:
mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b21000/0x4000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x3)
openat$cgroup_ro(r0, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vga_arbiter\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)={0x0, 0x0, 0x7, 0x0, 0x3f, 0xffffffff, 0x0, 0x3}, &(0x7f0000000ac0)=0x20)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)}, &(0x7f0000000fc0)=0xc)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={<r3=>0x0}, &(0x7f0000001040)=0x18)
getdents64(0xffffffffffffffff, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
ioctl$fiemap(r1, 0xc020660b, &(0x7f00000009c0)=ANY=[])
sendmmsg$inet_sctp(r2, &(0x7f00000011c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000500)="cc4decf50ef8c536ec1bb63b67f156a8fa9b945ae9c17f65b748f3a4f35242de2c4bbdacb7502e88a257edc451e95fdd64dab5c48d36c7864429ee7f9874390d", 0x40}], 0x1, &(0x7f0000000b00), 0x0, 0x800}], 0x1, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240))
getuid()
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r3}, &(0x7f0000000040)=0x8)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x280000000000000, 0x6, 0x3})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x14)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00000cc000/0x4000)=nil)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r4, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/04/10 04:10:34 executing program 0:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xffffffffffffff6f, 0x4)
r1 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x0, 0x8, 0x0, 0x4000000000003fd, @time}], 0x2f)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x12, 0x3, 0x1}, 0x79c0b557, 0x8001})

2018/04/10 04:10:34 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020100000c00000027bd700000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000005000500000000000a00000000000000fe8010000000000000000000000000ff0000000000000000c1a01258b15e03966aca69fe4b69fbee53de8c91b7de665bbb3cbf64970f8d9969b80ce909dca2b4b96e00a0b2b97a2152fc27c9e270bb5dca16c8e8f1e5d1012e23db054b92c402247a40410d710b3711361881eddca55e9f57c6a61db9c7cf6d05289b9b496708beb09c90109851eb97ccd4c6757b008a6490777047297c6f4495e853dc706e13268c1a98986d01b261bcd5f4e700"], 0x60}, 0x1}, 0x0)

2018/04/10 04:10:34 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x802)
write$tun(r0, &(0x7f00000000c0), 0x1c)
write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0x42)

[  705.385700] IPVS: Creating netns size=2536 id=153
2018/04/10 04:10:34 executing program 4:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
readahead(r0, 0x7ff, 0x2)
r1 = socket(0x10, 0x3, 0x0)
socket(0x11, 0x7, 0x7)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000010c0)={'sit0\x00', &(0x7f0000000100)=ANY=[@ANYRES32=r1]})

2018/04/10 04:10:34 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0)
r1 = epoll_create1(0x200)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80101, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x65, "de5afcf894d5f5eff851fe3ea02702357495528d04f8686330dd038509f0a02c5ee9d7f08702bf0fc678a3682ae606c5e12c7c15ed8210953422f7dd8c1d684e94b482610201302b2f02f78e657735d040804030edef7bcd03679ce24e9d528f086e371212"}, &(0x7f0000000280)=0x89)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b9fff4))
rt_sigsuspend(&(0x7f0000000140)={0xe93c}, 0x8)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000766000)={0x4})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80002002})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))
epoll_pwait(r1, &(0x7f0000469000)=[{}], 0x1, 0x0, &(0x7f0000595ff8), 0x8)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x44000, 0x0)
openat$cgroup(r3, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0)
syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x800000000000000, 0x2000)

[  705.661606] sg_write: data in/out 1969188161/18 bytes for SCSI command 0x74-- guessing data in;
[  705.661606]    program syz-executor5 not setting count and/or reply_len properly
[  705.678916] sg_write: data in/out 1969188161/18 bytes for SCSI command 0x74-- guessing data in;
[  705.678916]    program syz-executor5 not setting count and/or reply_len properly
2018/04/10 04:10:35 executing program 1:
r0 = socket$inet6(0xa, 0x80003, 0x4000000000000002)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x5, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000}}}, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x800)

2018/04/10 04:10:35 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
munmap(&(0x7f0000001000/0x4000)=nil, 0x4000)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @remote, @dev}, &(0x7f0000000040)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r1})
sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000001040)=ANY=[@ANYBLOB="0c0004000000000000000000"], 0xc}}], 0x2, 0x0)

2018/04/10 04:10:35 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffa)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x3})
sendfile(r2, r1, &(0x7f0000000140), 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={<r3=>0x0, 0x6}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>0x0, 0x9, 0x4, 0xff, 0x8, 0x8, 0xbf34, 0x5, {r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7, 0x80000000, 0x6, 0x8, 0x9}}, &(0x7f0000000000)=0xb0)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r4, 0x9}, 0x8)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x200, 0x1)
fcntl$notify(r0, 0x402, 0x4)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:35 executing program 7:
mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b21000/0x4000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x3)
openat$cgroup_ro(r0, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vga_arbiter\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)={0x0, 0x0, 0x7, 0x0, 0x3f, 0xffffffff, 0x0, 0x3}, &(0x7f0000000ac0)=0x20)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)}, &(0x7f0000000fc0)=0xc)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={<r3=>0x0}, &(0x7f0000001040)=0x18)
getdents64(0xffffffffffffffff, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
ioctl$fiemap(r1, 0xc020660b, &(0x7f00000009c0)=ANY=[])
sendmmsg$inet_sctp(r2, &(0x7f00000011c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000500)="cc4decf50ef8c536ec1bb63b67f156a8fa9b945ae9c17f65b748f3a4f35242de2c4bbdacb7502e88a257edc451e95fdd64dab5c48d36c7864429ee7f9874390d", 0x40}], 0x1, &(0x7f0000000b00), 0x0, 0x800}], 0x1, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240))
getuid()
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r3}, &(0x7f0000000040)=0x8)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x280000000000000, 0x6, 0x3})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x14)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00000cc000/0x4000)=nil)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r4, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/04/10 04:10:35 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:gpg_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x37, 0x32}, 0x32)

2018/04/10 04:10:35 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x88)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
recvmmsg(0xffffffffffffffff, &(0x7f00000019c0)=[{{&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001900)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000)

2018/04/10 04:10:35 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4))
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
ioctl$TIOCNXCL(r2, 0x540d)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6970647470300000fdff00", 0x200000000002})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080))

2018/04/10 04:10:35 executing program 4:
request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)='^\x00', 0xffffffffffffffff)
prctl$setfpexc(0xc, 0x100003)

2018/04/10 04:10:35 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/10 04:10:35 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x7ffffffd}, 0x14)
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pause()
r1 = syz_open_procfs(0x0, &(0x7f0000cc0ff5)='clear_refs\x00')
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1)

2018/04/10 04:10:36 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000001100)='mountstats\x00')
pread64(r0, &(0x7f0000002140)=""/4096, 0x1000, 0x2)
fremovexattr(r0, &(0x7f0000000000)=@random={'btrfs.', 'mountstats\x00'})

2018/04/10 04:10:36 executing program 5:
r0 = inotify_init()
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0xf9fe}]}, 0x10)
sendto(r1, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000fddff8)='./file0\x00')
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='cgroup\x00', 0x0, 0x0)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x0, &(0x7f0000000240))
pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00')
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0)
inotify_rm_watch(r0, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x84, r4, 0xa02, 0x70bd26, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x1)
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_init()
r5 = socket$inet6(0xa, 0x0, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0)
ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000580)=0x8)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800)
setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f0000000700)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000300400000000000018010000"], 0x1)
unshare(0x800)
inotify_add_watch(0xffffffffffffffff, &(0x7f00000005c0)='./control\x00', 0x80000c01)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)=<r6=>0x0)
ioprio_set$pid(0x3, r6, 0x0)
r7 = dup3(r3, r0, 0x40004000)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x50, 0x0, &(0x7f0000000280)="dab5e61f430a6452bc640b3b8b9b7e480ec06bccd29e3b3db6de3dd2083ee716eb34509caa3a2b59c384970e49d26cebac25421aae3671d21abe5ba29c3ea15fc34860335c878f5d2fbc78aa3773f889"})

2018/04/10 04:10:36 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000ce1000/0x4000)=nil, 0x4000, 0x0, 0x33, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/4096)
r1 = open(&(0x7f0000001000)='./file0\x00', 0x4400, 0x10)
ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000001080)={0x4, &(0x7f0000001040)=[{0x1, 0x2, 0x98, 0x4}, {0x1, 0x0, 0x1, 0x3}, {0xff, 0xb27, 0x100000001, 0x10}, {0x0, 0xfffffffffffffa49, 0x8}]})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002580)='/selinux/enforce\x00', 0x200000, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000025c0), &(0x7f0000002600)=0xc)

2018/04/10 04:10:36 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
creat(&(0x7f0000000180)='./control\x00', 0x0)
close(r0)

2018/04/10 04:10:36 executing program 7:
r0 = memfd_create(&(0x7f0000012fcc)="76626f784302d512b95f90915f747970652d626465767300000000002d2325425c70707031000000000000000000000000000000", 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x24, &(0x7f0000011ffc))

2018/04/10 04:10:36 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x1}, 0x20)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={<r2=>0x0, 0x2}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x20, 0x10, 0x9d, 0x1f}, &(0x7f0000000180)=0x18)

2018/04/10 04:10:36 executing program 2:
r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='.', 0x1, r2)

2018/04/10 04:10:36 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x5f, @empty, 0x4e24, 0x1, 'wlc\x00', 0x23, 0x9f, 0x5}, 0x2c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000001c0)=0x8)
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x1, &(0x7f00000002c0)="2f3226f7832a9cb27f801664ad746586f112c41475fed8dbf7a1d474c0016f894f79aacc446dd9c3ac69183a0e572e500e11bfeef97deca7998ebb6baebfe872f84e3241e0daa1fd3a3c9388dec6b26383c7fa53350dd953295e25857b5a106a7acdf3df35d96ef0e8bc88cfb56b39332a533906fe581b0145440e7e0a3f8e0968ff87e6926794cfc6879fe0a587266751f2347f644b7a27a2eee7304d48d53816cd4f4e94899c36972a9983233fe885d8975af381872096418dea899d24ffe2882c8b6c1f40fc21ad0a")

2018/04/10 04:10:37 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200001, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
ftruncate(r1, 0x80003)
sendfile(r1, r2, &(0x7f0000000340), 0x8000fffffffe)

2018/04/10 04:10:37 executing program 1:
socket$key(0xf, 0x3, 0x2)
inotify_init1(0x2000000000807fc)

2018/04/10 04:10:37 executing program 4:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x57)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1)

2018/04/10 04:10:37 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000040)={0x5, 0x4, 0x6, 0x3, 0x10, 0xffffffff00000001})
r1 = syz_open_dev$binder(&(0x7f0000ab2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x800)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x900, 0x0)
ioctl$int_out(r1, 0x5462, &(0x7f0000000080))
sched_setattr(0x0, &(0x7f0000aac000)={0x0, 0x2, 0x3, 0x0, 0x100000, 0x400000}, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000140)={0x1f, 0x7fffffff, 0x5, 0x101, 0x2, 0x4})
bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x175}, 0x1c)
rt_sigsuspend(&(0x7f0000ac7ff8), 0x8)

[  707.875298] tmpfs: No value for mount option './file0'
2018/04/10 04:10:37 executing program 3:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x800)
execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='trusted\\[+vboxnet0@\x00', &(0x7f00000001c0)='GPL/@\x00', &(0x7f0000000200)=':proc/\x00', &(0x7f0000000240)='eth1\'\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='+\x00'], &(0x7f0000000580)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='bdev\x00', &(0x7f00000003c0)='(!\x00', &(0x7f0000000400)='eth0\x00', &(0x7f0000000440)='-\x00', &(0x7f0000000480)='wlan1\x00', &(0x7f00000004c0)="d221656d30406d643573756d282b00", &(0x7f0000000500)='#bdev-eth1', &(0x7f0000000540)='\x00'], 0x1000)
r1 = socket$key(0xf, 0x3, 0x2)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/117)
sendmsg$key(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0)

[  707.897295] tmpfs: No value for mount option './file0'
[  708.082247] binder: 14597:14600 ioctl 5462 20000080 returned -22
2018/04/10 04:10:38 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
socket$unix(0x1, 0x2, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={0x0, <r2=>0x0, 0x10001})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={<r3=>0x0, r2, 0x1001})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={0x0, <r4=>0x0, 0x3})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r3, r4, 0x1})
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x8)
creat(&(0x7f0000000140)='./file0\x00', 0x88)

2018/04/10 04:10:38 executing program 4:
r0 = socket$inet6(0xa, 0x80002, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="67e6a912263e4ff9ad647ac6e550b16d", 0x10)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310)
connect(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x400}}, 0x80)

2018/04/10 04:10:38 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
socketpair(0x11, 0xf, 0x7fffffff, &(0x7f0000000040))
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:38 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002b80)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, "77a36864cfffd151a2f18a09d18101938d23ab5279e5c320b08944856fc96031625fe4b6906043250cec98d41f0b33d392f5b45d4b3ae6591e1cf2b0be929aaf6e878996491377e3995fcecbb5e638be"}, 0xd8)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0x100)

2018/04/10 04:10:38 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x83, 0x0)
ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000000fff))
syz_open_pts(r0, 0x3a080)

2018/04/10 04:10:38 executing program 1:
r0 = socket(0x10, 0x802, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000)
fcntl$getownex(r0, 0x5, &(0x7f0000000080))

2018/04/10 04:10:38 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ustat(0x2, &(0x7f00000005c0))
mprotect(&(0x7f00004dc000/0x3000)=nil, 0x3000, 0x1000002)
pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={<r2=>0x0, 0x6}, &(0x7f00000001c0)=0x8)
r3 = accept4$packet(r1, &(0x7f0000000280)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14, 0x800)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000300)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}, r4}, 0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4)
prctl$setmm(0x23, 0x4, &(0x7f00004dc000/0x1000)=nil)
sendfile64(r1, r3, &(0x7f0000000540), 0x20)
sendmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000000)=@ax25={0x3, {"fc50778d11e4a2"}, 0x9}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="b89737ae5412537f3e9465f1", 0xc}, {&(0x7f0000000100)="600420a4a186d7a1edbab6c9bcfc2a53ab34057f72faa9063bca3df56b3aa011259d0d85fd4dcd9f422e38717aefc44b399363a579bc428a1d37613fbd", 0x3d}, {&(0x7f0000000400)="1326ff7c6aad621d6d60a76fc9cb95fe14ba71506723770285cb64dd068cad0e6d51e7a6e7e7667f0046cfa331716c187129001e777d68469ebeef959a9132b9bb55ab35546a0c42836a88f2f32884479958d1b072110639b61124ed548b8c2b5df97132c2627ef595b74395652f79a6aa1ada560b44cbaebb313be0441f5f6b47fa9552ea38315d272247e2eaa3aa032f", 0x91}, {&(0x7f0000000340)="8122eb4de430b1ea0909e2ee53d5555e51146d542315d85eeccb9d0ef3f20bf1e58ddd5ba7ba115cf9ed9d4b1812f350182d8c59b03c0e387f25e36ffdcce6a371fac84cf1eb440997486258a84f7939b3e27dc0b1f9bfd8a9009ee5ce838f3deb6ee98585dc0fbba269", 0x6a}], 0x4, &(0x7f00000004c0)=[{0x28, 0x108, 0x200, "a30430c58532dd5c0776fc5f9478502ce34355255a34e7ad83"}], 0x28}, 0x4000)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ftruncate(r1, 0x800)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000580))

2018/04/10 04:10:38 executing program 3:
r0 = socket$inet(0x10, 0x80006, 0x101)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
dup2(r1, r0)
sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffa0, &(0x7f000076dff0), 0x1, 0x0, 0x75}, 0x0)

2018/04/10 04:10:38 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={<r1=>0x0, 0x9e, "4b8373fa3d930872e5e24590afbd275d9476713e79c948ec85244341c6354d8963515efbd74edf827a208dcba577152acfb3d1de3e1dd303cba7cf7709db2ad22d5505abd9631e6f9abfdf41f60e3889a7403b0bb4f7d8d8a556fb48d50a3f125dd6aecbcf56311f6b0230f950e847bf44a20cc964ef020acecae11d31a9dc63157331ea7a941545d1619d82ea6a291d170916edd814099e49534d60edb8"}, &(0x7f0000000000)=0xa6)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x4}, 0x8)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x32, 0x4)

2018/04/10 04:10:38 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
socketpair$inet(0x2, 0x3, 0x1, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
recvmmsg(0xffffffffffffffff, &(0x7f000000abc0)=[{{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1, &(0x7f0000002600)=""/163, 0xa3}}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000004000)=""/222, 0xde}], 0x1, &(0x7f0000004180)=""/160, 0xa0}}], 0x2, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0x6d, "9abf57d5edb92a52ef343a977c69d687ba9471abf4471f59bbcf35b9a71feb0a9381d2bc643c113eddc275ce5f581f9749bd9e7861a77cde459e7283dbdb2e53a8c224d881cb290124894646e7d557ad9270f5599abe5ae1400a3a6c6415fc68bbbf5774ea91f0b36751cd0893"}, &(0x7f00000001c0)=0x75)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x6, 0x80000000, 0x1, 0xffffffffffffffad, 0x5}, &(0x7f0000000240)=0x14)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x480, 0x0)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000002c0)="290a3f8ec835390e82739172702ead9fe67abc373d81d7afeca620fcc9621b67a3b9d7ccdf62a260f7dfc1188bc75b58a44b8375d2b3a203487f8f6f950e286ccbe252090afedbb23533ae0d50842261de256d184b9c5836571029ea987312ee373e16e25fc72b242d5be5cab543007330fc2bef76d97cf666c04106668e50d3a3b9d88222f0f3b1727adde20cbeace436d037db1d45e8bb1d11cbf2c74ef2771eed8f3a48cf8b5d74")
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x901, 0x0)
write$sndseq(r3, &(0x7f0000000040)=[{0x8000, 0x7f, 0x5, 0x73a0, @tick=0x9, {0xfff, 0x9}, {0x10001, 0x8}, @raw8={"286f4a4d7a02260dea7d3fb4"}}, {0x7f, 0xfffffffffffff5d0, 0x3ff, 0xfffffffffffffffc, @tick=0x2, {0x2, 0x80000001}, {0x5, 0x173}, @result={0x1000}}, {0x9, 0xff, 0x4, 0x100000001, @time={0x0, 0x1c9c380}, {0x7ff, 0x3}, {0x3, 0x7}, @control={0x10e7a7b7, 0x40, 0x16e}}, {0x70ba8591, 0x100000001, 0x1ff, 0x7fff, @tick=0x5b31, {0x9, 0xffffffff}, {0x0, 0x2000000000000000}, @result={0x2, 0x1}}], 0x70)
openat$cgroup_ro(r3, &(0x7f0000000100)='memory.swap.current\x00', 0x0, 0x0)
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xc)

2018/04/10 04:10:38 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000689000))
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/45)

2018/04/10 04:10:38 executing program 0:
write(0xffffffffffffffff, &(0x7f0000000000)="f7", 0x1)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = fcntl$getown(r0, 0x9)
sched_getaffinity(r1, 0xffffff09, &(0x7f0000000380))
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=@random={'trusted.', 'em0eth1:[]+procwlan0&\x00'}, &(0x7f0000000400)=""/191, 0xbf)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x501000, 0x0)
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000100)={0x2, 0x5, 0x7, 0x6, 0x0, 0x80000001})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={<r4=>0x0, 0x0, 0x8, 0x6, 0x8001, 0x4, 0xc8f, 0x20, {0x0, @in={{0x2, 0x4e20}}, 0x7f, 0x1, 0xaa, 0x8, 0x8001}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000280)={r4, 0xb2, "06caa0272ef3baae2b929255df5dcc6628188b86e14d442ff1ea5d0763e9320d53b255896cbf0565337c3a78cf3062904e3e01614e4c4332c6cbea8ed490adbada09adcc48b14064ec8a34c8d1edc7993f0e0a0c0648f81d6111d04c99824ba2540f9647d3236ca55770efd8e33cb5f4f5dec0ccb9b1cf494c16895c3e0ce6762c62e18e086b8e8feb6f71e7f3a2246fc1355e21d8e5c4a91e95afc1c8c2a1c856b57eb04f00beb07858fb83ddeb2669d557"}, &(0x7f0000000340)=0xba)
timer_settime(0x0, 0x0, &(0x7f0000000540)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000640))
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x2)

2018/04/10 04:10:38 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000023236070ce6368001000000000063b4752d6fba9c"], 0x18}, 0x1}, 0x0)

2018/04/10 04:10:38 executing program 3:
r0 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x7, 0x4)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getegid()
fchown(r0, r1, r2)
r3 = accept4(r0, 0x0, &(0x7f0000000180), 0x80000)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000001c0)="fa391fcc414bfd67ae35ee616643e517", 0x10)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40, 0x0)
ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x16)
getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000100)=0xfffffffffffffffc, &(0x7f0000000140)=0x4)

2018/04/10 04:10:38 executing program 4:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x7, 0x2)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
recvfrom$ipx(r0, &(0x7f0000000100)=""/135, 0x87, 0x10140, &(0x7f00000001c0)={0x4, 0x4, 0x4, "257b1b794d41", 0x5}, 0x10)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x80)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={<r2=>0x0, 0x100000000, 0x2, 0x10001, 0x3aa5, 0x9}, &(0x7f0000000240)=0x14)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x9}, &(0x7f0000000300)=0x8)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x5)

[  708.887345] binder: 14597:14609 ioctl 5462 20000080 returned -22
2018/04/10 04:10:38 executing program 2:
clock_nanosleep(0x2, 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x101000)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000180)=0xc)
r1 = syz_open_pts(0xffffffffffffff9c, 0x17d100)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x81)
futex(&(0x7f0000000000), 0x7, 0x0, &(0x7f0000000200), &(0x7f00000001c0)=0x1, 0x2)

2018/04/10 04:10:38 executing program 6:
clock_getres(0x2000000004003, &(0x7f0000002980))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000500))
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000002900)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00feffffbf00000000000003330e"], 0x33}, 0x1, 0x0, 0x0, 0x5}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff)
setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
clock_getres(0x5, &(0x7f0000000080))
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000400)=@add_del={0x2, &(0x7f00000003c0)='ip_vti0\x00', 0x7})
pwritev(r3, &(0x7f0000002880)=[{&(0x7f0000000440)="cb6584b17b19e87411ca6bb6966fba0f020f765a7c6f5cfc8fd62be847c63f9311ed80a51fde68f9c53e52cc0ec0c751cc47872685a9a170123ecf6205c3f292f1bb0c781bc13b2564accb", 0x4b}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="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0x1000}, {&(0x7f00000004c0)="8a0c551c4b69b1403a6e7ecbce9669e057e61d4a48f27dd4d45af3ae8815b88b83d8cf5fcc5e", 0x26}, {&(0x7f00000025c0)="7de729713c612244170176196b5698c596c3e336fce97f3b5ffa70f7", 0x1c}, {&(0x7f0000002600)="c1550c50816751112a5e475888f5b17316dd68bc782ad55c6d997c5cee2ee3f6d5da7e2f539a641418f525440195e2f88f2265db945170fce3f7762f8659caa4479864974875c2b5c10b32bfbf7c31d1035a9b9d30fd098224718a3292abb653f447173b8a454ae837786c8f99b4f32cc9cead705e99ee03adf84fc4c59f8066216c3f8350f412d968f43c2466dac16edebd822a7c9f036292e792f210c617abeef97013842650e90270bc1883c9f2ba15eac9a8cf7f00261680d50e055f28d20e1d8df9ec7c9bfe1916cbbea789f449854422b248a96e072c19b416d001d7ecd301733b2f63ce", 0xe7}, {&(0x7f0000002700)="bf86d7bea3e67583aa10e51bc43496521f7d3493027c2e04473856ebddf08d715954f1e48a27fbd42aa0be848ee3699071e29009b7b8b5528a275c7c3c0f", 0x3e}, {&(0x7f0000002740)="e242db917e40963e2d583453a211c9ad13e26152164e2c492e732e726d793897f57eba643c25d5c403f6a7af4fa4ae0ab1c74c9857da2fd77b49f08b651c1716d5b2e96c63555216245b611730af6a05efabcb9dbe9cfb30ae6493107bbaf6e772f406661d5359e0122d06fb63a13d6bb724beea76ba3829eeb0a4e32595b200dbd4c8d0edcbf3b6320bcde0", 0x8c}, {&(0x7f0000002800)="f1702f8b326803f46ab8ad629497b4dbf9f870083e9f2eb85129d246e5e67996e7436647cadcf13f738049b0408959db2b228a1602a929c11869eff953bd233019aa2671b869a0bd6356fbc4a27aba3f2bffe627906e0cb7", 0x58}], 0x9, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0)
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

[  709.113207] blk_update_request: I/O error, dev loop0, sector 0
[  709.119236] Buffer I/O error on dev loop0, logical block 0, lost async page write
2018/04/10 04:10:39 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x305100, 0x0)
remap_file_pages(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)

2018/04/10 04:10:39 executing program 5:
kexec_load(0x0, 0x9, &(0x7f0000000580)=[{&(0x7f0000000080)="64d24ed8b419fcb2199d940a93be815d30e4fa112b1703d9a162574377f8ad98001713386e7444366b9b12a36af9a2c5f0ae3174c9333614f1d60bc1afb933247fed7bb7327591d60e0e8a66de96ed29f23b05a5c33ee8eea6bcc06cec67a6593e7e201b2423df85f2b51153a90a6e0c0b07789182af2f43d3b14fecf0d29eb29c6b08c24f848234c1b1c5f9705eaa35873727ad550cbaba17e55e75b542384fc0b1402400ba0e6d9566f4f5c33d5a7347c34db1fc0da4a1fab75d30acc260dc4f118ae0a73044da85b9766b1d5effc9d516c3063a7978343da110c5", 0xdc, 0x80, 0x5}, {&(0x7f0000000180)="7ba1d55186ad16a5ba8717a1273906d3ae48958a", 0x14, 0x1, 0x319c}, {&(0x7f00000001c0)="73d05e80d9d8ce9928e8fb80fc15c903c50c3abe19c2a0be62f711cb3e873226985b5148038536b7130c062bff7b8082f1d7903c4c878fa14a448a8ea569a825ceaf3777eadd42dd9302c3a4dfa408fc09a778e3f96b6bfb07894ac7", 0x5c, 0x4, 0x8}, {&(0x7f0000000240)="e602f084d9041bda67f4a1ed272d917db63c3bde9b7f722dfc946166e2af1280ef8669111bea2c4673e82d50414dccc86363ff3cb8d08b98cb88b656ce145479c7f2ff604a90f0fc5658b88c3e449f357652d1a547a234c38612bede2e6350a941a18981d2182bd4b8e1b7ab4ae48b8d9f00fda1db4bdbaaf384434190148c444137f45096936d9d48119d99648212b3278f99e373fc4f5e2d5ef7c32205b21eca53c5e0f1e2cd4b028bbfda03ebfefcc1e9fe8c851aa7bcc90a79beb9277d97a66386467a68625c40eaa74a3ad5e914cec3b1b7cb11555d514c8a94", 0xdc, 0x4, 0x6e57d842}, {&(0x7f0000000340)="439e8c9c4a387d94bd05af22450ced8c29ec59376e44d893302f4689d872b39e04fe01fdc66115547735bb449f2e7dd1ee43b318dcc2f2806f71f38c557eeeac4e948b619c8e3821fcfbe82af9b7ad527e1a7a3489d26e26a1e72b5e8c4c04b8f05caf0d927495eb16dee63c450250006326984a4b17c7f80101e81a5383af77e55c90cace596c90260cb593caf1cd294061e1d21bb23af40cb85bf3303a20a8c67c9151c6cc6942f203be2bfa62930b4ff80cab466065", 0xb7, 0x5, 0x7}, {&(0x7f0000002000)="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", 0x1000, 0x7}, {&(0x7f0000000400)="e60a7e764d88a10d16a3ce4a3cbff219e4264e6f1bedcc29fa14c18a7d061e5cea5ab8f12ce4662ba5bc2364427fe32477901e2c7971395d8420be0b9685db8ae06ec5360d29ba2e2dbb97134adeb9ebd81ad28a820bbca72f4333948e80a91a893f65b0e47416a8df5f0f9e52175c16", 0x70, 0x1, 0x651a}, {&(0x7f0000000480)="fa085c7aa9b05a1e05b26643d70b840a24f2a2a5e1958840fd6daf76c0c9e634c6d53da0ed47b85f92ab0e854b8368ab373f323296f6e1488feb60ac3628eed39b61790d5559838affa85695e9324cd2efe7ef1e698b31a6eb2a2ff030fddbff6cfc22f71b1f7f7f26567d917a7f94f4c888dc69db7d7d3f1bd8f828124af53a11f95bb222e6fb589c69818e1c733ae814dea60c5db1fbfa2cf3a88a21a0941447810f5ce7df7330bedc8dd02987b45f04009c9d54a03d82352368249fb995f5bfa15975c11092e5a54da0417f81ce6b976ea407ccc4f4a88f4e3e90a615b31e11ec51928eb23cddf9661fc6fe2b9abaca370290098644", 0xf7, 0x9, 0x1}, {&(0x7f0000003000)="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", 0x1000, 0x4, 0x6e58}], 0x320400)
r0 = socket(0x1b, 0x80a, 0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x4, 0x2, 0x9, 0x34ac, 0x8}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r1, 0x4}, &(0x7f0000000680)=0x8)

2018/04/10 04:10:39 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
r1 = epoll_create(0x3)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))
mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000))
epoll_wait(r1, &(0x7f00000001c0)=[{}], 0x1, 0x0)
ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8)

2018/04/10 04:10:39 executing program 4:
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x8, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
tee(r0, r1, 0x6, 0x9)

2018/04/10 04:10:39 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000380)={{0x2, 0x4e21}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e23, @multicast2=0xe0000002}, 'gretap0\x00'})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1fb7, 0x40)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080)={<r4=>0x0, 0x7fff, 0xfff, 0x4}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)={r4, 0x100}, &(0x7f0000000340)=0x8)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x40, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x3, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84)
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/10 04:10:39 executing program 3:
mkdir(&(0x7f0000000180)='./file1\x00', 0x2)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='sockfs\x00', 0x1)
mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x100)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
umount2(&(0x7f0000000400)='../file0/file0\x00', 0x0)

2018/04/10 04:10:39 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000500)={'security\x00', 0x3e, "533061622a075ea3e910ccb15656cbc572d83e7f0a78b4adad7319c710228e959e7b53a5775e58a7d5d9c2548d19f9821d349d469395008a67a75d040108"}, &(0x7f0000000580)=0x62)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x40)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x201, @tick=0x1, 0x0, {0x2, 0xfffffffffffffc00}, 0x9, 0x0, 0x1})
r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000140)=""/80)
unlink(&(0x7f0000000080)='./file1\x00')
writev(r2, &(0x7f00000003c0)=[{&(0x7f00000001c0)="f7b9228d98b06c6649e60e58015460c09c030e1f8cf8421ce253d3ef2e289a7ecb500b177966caadd8b3fea544a93dcf17caa9e1657c6f0eab18c7301599a9656431ac2e72e8c5cd863be70767505b288e80f6af7e82196542ed60a6bd29522faf2f44ca4fac7ec3a106dc130d3004e59e0b245d406b4782369abac8e315a6a9060068adc977cee23a542af6b02a234fccf5f794", 0x94}, {&(0x7f0000000280)="48c850efa09718ed3582", 0xa}, {&(0x7f0000000300)="371f6a2e38da6ffdcc562177637d72b284eb5b10813f6cc800b0397123e0cfac864e04bf64f798810d7c6319b1f2dc48b9f6cf4e001325cc68c53cd61f6b8f24130c9fd4efd24c7d17be5fc11e478060f4f94398b5d94a87048efc4d7c8b6d06de244896c02d1010f9cbefa379f26ba684f2e3cacfd8697ae05e404813a463a9cc730e8e0211e7c37004990a8bb0f2fc3b85ac8fac9b0f7535e8106ec655d92db882", 0xa2}], 0x3)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0)
dup2(r4, r3)

2018/04/10 04:10:39 executing program 7:
mkdir(&(0x7f0000000080)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000000040)=[{0x200000000, 0x0, 0x0, 0x0, @time}], 0x1c)
unlink(&(0x7f00000000c0)='./control/file0\x00')
chown(&(0x7f0000000200)='./control/file0\x00', 0x0, 0x0)
close(r0)

2018/04/10 04:10:39 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="390000001300090468fe00008100000006ee004003000000450001070000fe140400020000001202000007e200e10c00f41ee4000900000000", 0x39}], 0x1)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000240)=""/171)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x39, r2})

2018/04/10 04:10:39 executing program 0:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={<r2=>0x0}, &(0x7f0000000340)=0xc)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001bc0)='/selinux/status\x00', 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000001c00))
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001ac0)='/selinux/status\x00', 0x0, 0x0)
ioctl$TUNSETLINK(r4, 0x400454cd, 0x302)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001c40)={<r5=>0x0, 0x1e, "d1d6848bdffc9d080a11b501aae66363506c1ad3addc7d85ab968c1c695e"}, &(0x7f0000001c80)=0xfffffffffffffd87)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001cc0)={r5, 0x2}, &(0x7f0000001d00)=0x8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8)
fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000540)=<r8=>0x0)
r9 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, <r10=>0x0}, &(0x7f00000005c0)=0xc)
fcntl$setlease(r3, 0x400, 0x1)
sendmmsg$unix(r1, &(0x7f0000001b80)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)="c7f38eb9010411cbdbe1f049acd844bd741e4d78d1013068cb57d8ede81a7342fe8f500d21", 0x25}, {&(0x7f00000000c0)="2251c94156eb88f3e21c1244e33241de1c9e0d9144dfa237b0c8b37cd3ead0d0a0fe647431b094355f4c1610e60e7992b15f8f1ca4093705a6ba78d994b752324f5c2da4fa3d9b26191d2c7da569cf93b96dabed2930f34e88084a60fdd6ad2d15c6db8ede713f5c12b7c4f7f2a6a4245bb898543d7c55377aaecb82e2a3315d733dad3fd955158c57127ea21ee2a827070195e05df9589bdd01660ba0d4d0ed266df5c2ab5f7cf48ed129fcf519794fe5195774", 0xb4}, {&(0x7f0000000180)="cfbd10dadb6ad5236ac4684bb2a76d19e3aff85141756a72f316926ceb9912d8199fc55d248c90e3f73a40f48965abd1c47e0c663b65ca9db5b5a9f97b14f17a4d763d2272a0ce8d33fab8b1aafd3b0d19905749f98ddd10", 0x58}], 0x3, &(0x7f0000000600)=[@cred={0x18, 0x1, 0x2, r2, r6, r7}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r1]}], 0x68, 0x20000000}, {&(0x7f0000000680)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="58b2764da36b149227d2a736d86b7f0a2563bc8014ce3fe9ee521d965897db39b219d78ac86f07fb173ae9a2867552a312d457f17ad7484e105229271658b30e7cde3c4c8c10556e7562b747c8c85f051f457ed1815ee423801dc9f7d4d58650a1ece834f887b1c6388248f6536a20bd9c10", 0x72}, {&(0x7f0000001780)="19c0ac2e5e492aec0b00791836f11474a646923186bf0a0a61c0faee4ef488b6deff2de459217c98b71eb2aa9bfca048305b58f55566617d5edb7f46376ab0178fc8f99bdcccbfc4b3a1f9f47737396777d0d3b9b85e7b66633b71577de59e8e6500bb3e7a3e1200e019e19c36e78c910914261518f66f92876677ad1227bc98f189e12a1cfc7d05050e3fe23e69c4248d350acdb3419799b2987a4ffb77bb1d3e7dac7443c781e93fcce3d2b27b81899dc6b314667ffab3d582f210ba7bd7dd5bde3d2185c991c66831058d1f44bdbb2e", 0xd1}, {&(0x7f0000001880)="e4129db5ad96154b78bae48ce23a9f5b91ec3ea71b4c4717d1b2d33ee734f194f21835fb933603badb3cfae4fe256eddd076acafc9dd978b3935061447ce20d8297deec73393f410329bb473ab07da62071f5c8a3a15cd40e3d5526148c4ae3c5f05ac2fee7345ec93390b5498108fc4eb8090805be2c731", 0x78}, {&(0x7f0000001900)="54561e083251d17be580bf2f217ec0b225c53382caca758ef34f958e2e0daa8da3449af7a2d9ab32fc0d066f1d0494290a8f4cd75dc7f4c02685888ce4dc9dbde2bfdbee5e08446118c30aee94af2071a450872af78090abcbcc3037dba00d9f078f6dba7a1fd7c05b0c4554c299cb6f5650d2f24707a457ad9fb0bd6e8209c582d3b77c009201a217c5cc065abf11866d680ed44e6c1bc71077259c1788a32a3131304e4f32826494748086cc513c346e5352b573db834535cc532b113c6cf51484ac6e2d69f40a604e353f303b9d0d8cf88e1e166ee87ca615de8b46028c11d70100bb5c48d86ad7a4530374d260295324", 0xf2}, {&(0x7f0000001a00)="a9d2bc7ccfa403c4fa958e7f223f4d20c156fd6dc886d4c50284ce92712670deb561b01aa5d28bc0a939b5b2c6996b7a14fc503599feb056891d5c9f15592399248633cdaf94c42521c79f91ca53c0a82f531d5b21a3e4640b2a14076dfa4ea3e8f9e41121dd76abe8892758ab0cc858feb138ee27322f6ca8331df23d96f56d76b99a16d25bec5f365fd0b3fbe859e7195d1f9ac63f2716351c9431811ac5405e2baffe201d", 0xa6}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)="fe7a4b92f643de1b205c5fa92abe1767831be64f6faefac37549e57db44d699e04b7b6f8f019698842023fe9a2d61d22f6e8ccf1e08aab4fefbe9c26b7", 0x3d}], 0x8, 0x0, 0x0, 0x4c800}], 0x2, 0x0)
connect$unix(r1, &(0x7f00000002c0)=@abs, 0x2d)
gettid()
close(r0)

2018/04/10 04:10:39 executing program 4:
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
unshare(0x60000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000140)=0x54)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=<r1=>0x0)
ptrace$getenv(0x4201, r1, 0x3, &(0x7f0000000300))
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @rand_addr}, @in6}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x41f)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000180)=""/86)

2018/04/10 04:10:39 executing program 7:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_GET(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400145}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x24, r2, 0x20, 0x70bd28, 0x25dfdbfd, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xdf}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x80)
r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r3)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r1, 0x2400}], 0x200000000000027d, 0x14)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x2, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r6 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x181403)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000300)=0x8)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r5, 0x400454cd, 0x30c)
close(r6)
r7 = socket(0x10, 0x1002000000000802, 0x0)
connect$netlink(r7, &(0x7f0000000ff4)=@kern={0x10, 0x0, 0x0, 0x42}, 0xc)
getpeername$ipx(r7, &(0x7f0000000ff0), &(0x7f0000001f1f)=0x10)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8))
poll(&(0x7f0000084ff0), 0x0, 0x14)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x2, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)

2018/04/10 04:10:39 executing program 5:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x100000a, 0x810, r0, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180), 0x4)

2018/04/10 04:10:39 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0))
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000040)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0)

2018/04/10 04:10:39 executing program 2:
r0 = memfd_create(&(0x7f000067bfff)='I', 0x0)
pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1bf8fc32304d94d1495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0)
symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
creat(&(0x7f000028b000)='./file0\x00', 0x0)
chown(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)

2018/04/10 04:10:39 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000b900"})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f000009ef58)={{}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'})
r1 = fcntl$dupfd(r0, 0x406, r0)
getpeername$llc(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000780)=0x10)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00000000c0)=[0x8000, 0x1])
setgid(r2)
syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0)

2018/04/10 04:10:39 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/`rp\x00')
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000940)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000040)=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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000180c20000030000000000000000000000000000ac1414bb0f000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001802000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000300000073797374656d5f753a6f626a6563745f723a70746d785f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000180c20000ab0000000000000000000000000000e000000201000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x5c8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:39 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x8000000000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x400, &(0x7f0000000180)=0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0x5, 0x30, 0x7fffffff, 0x100000000}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x1, 0x2, 0x11}, &(0x7f0000000100)=0x10)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  710.533790] IPVS: Creating netns size=2536 id=154
[  710.548674] netlink: 21 bytes leftover after parsing attributes in process `syz-executor1'.
[  710.560691] netlink: 21 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/10 04:10:40 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040))
setsockopt$inet_opts(r0, 0x0, 0x4000000000000, &(0x7f0000000080)="4408050313", 0x5)

2018/04/10 04:10:40 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x8000000000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x400, &(0x7f0000000180)=0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0x5, 0x30, 0x7fffffff, 0x100000000}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x1, 0x2, 0x11}, &(0x7f0000000100)=0x10)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:40 executing program 5:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r3, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r3, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r4 = syz_open_procfs(r1, &(0x7f0000000740)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b")
preadv(r4, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000440)={<r5=>0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000580)={r5, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0)
kexec_load(0xffffffffffffffc1, 0x2, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}, {&(0x7f00000007c0)="2bd7e8a90f2800901bc50eb07e54891c542cf8730f3a323fca90bac57869d8538ade7080dc8bfd1534a8d359d28a01d5fa5c6edf9896b41e16807c41469b402452b20c92a6eddfe3e58d9bff4c6ed4c9cca45856000bd6c1e297dca30231e16240c0c637ca54dd13ee21c0aa519be3d9269b32d596d753a7ce4643a538f9fcb87aa539a7777d1b432edd496b30cf4a3bfd3d8ac4e31f9c06d35f49931cd63c14f6d29499f84d2022368c92cf3025a99be44eb705b7053e30aa44d8ffacebd81e6a7f0030a4580c46f40fa5979477644e2c7fc3d2240d545cb5a79240c1ff61c54349", 0xe2, 0x100000000, 0x1}], 0x160000)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x8)
getpeername$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14)
ptrace(0x4207, r1)
ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8})
ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000100)=""/229)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8)
ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8")
sendmsg$netlink(r2, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0)

2018/04/10 04:10:40 executing program 0:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
fcntl$setpipe(r0, 0x407, 0x3)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002c1000)={0x70000005})

2018/04/10 04:10:40 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f00000002c0)=0x7fff, 0x4)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0xfffffffffffffffc)
fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, <r3=>0x0})
waitid(0x2, r3, 0x0, 0x40000000, &(0x7f0000000140))
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000001c0))

2018/04/10 04:10:40 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffffffffffff, 0x4)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000140)={0x87, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 'nq\x00', 0x12, 0x4, 0x71}, 0x2c)
writev(r0, &(0x7f0000818ff0)=[{&(0x7f00000000c0)='\v', 0x1}], 0x1)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080))

2018/04/10 04:10:40 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
writev(r0, &(0x7f0000818ff0)=[{&(0x7f00000000c0)='\v', 0x1}], 0x1)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000))

2018/04/10 04:10:40 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x7dffffffe)
rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3})
r1 = socket$unix(0x1, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f00000000c0)={'bcsh0\x00\x00\x00\x00\b\x00', 0x1})

2018/04/10 04:10:40 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{<r4=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r4, 0x1})
socket$inet6(0xa, 0x80004, 0x81)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:10:40 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x8000000000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x400, &(0x7f0000000180)=0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0x5, 0x30, 0x7fffffff, 0x100000000}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x1, 0x2, 0x11}, &(0x7f0000000100)=0x10)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:40 executing program 7:
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[])
r0 = socket$packet(0x11, 0x20000000003, 0x300)
setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000006ffc), 0x4)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bcsh0\x00', 0x7})

2018/04/10 04:10:40 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x8000000000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x400, &(0x7f0000000180)=0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0x5, 0x30, 0x7fffffff, 0x100000000}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x1, 0x2, 0x11}, &(0x7f0000000100)=0x10)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:40 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x8000000000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x400, &(0x7f0000000180)=0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x30, 0x7fffffff, 0x100000000}, &(0x7f0000000080)=0x18)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:40 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x8000000000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x400, &(0x7f0000000180)=0x4)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:40 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x8000000000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:40 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x8000000000000)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:40 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c)
ioctl$TIOCEXCL(r0, 0x540c)
sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b)
sendto$inet(r1, &(0x7f0000000180)="82", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r2, &(0x7f0000000040)=""/8, 0xffffffffffffffa8, 0x10003)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/174)
modify_ldt$read(0x0, &(0x7f0000000340)=""/16, 0x10)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)=<r3=>0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={<r4=>0x0, 0x1, 0x8001, 0x7fffffff, 0x500000000000, 0x5}, &(0x7f00000004c0)=0x14)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="0600030003000800008039bcd11bbaadae3585"], &(0x7f0000000440)=0xe)
fcntl$setown(r0, 0x8, r3)
connect$unix(r0, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, 0xeea6298, 0x1, 0x3, 0x2, 0xca5, 0x4, 0x8}, &(0x7f0000000300)=0x20)

2018/04/10 04:10:40 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x8000000000000)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  711.170736] device lo left promiscuous mode
[  711.214759] device lo entered promiscuous mode
[  711.225598] device lo left promiscuous mode
[  711.261098] device lo entered promiscuous mode
2018/04/10 04:10:41 executing program 3:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e)
r1 = socket$netlink(0x10, 0x3, 0x23)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000"})

2018/04/10 04:10:41 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5)
r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
lseek(r2, 0x10000, 0x3)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffffffffffffffc1}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e21, 0x1, @empty, 0x6}}, 0x0, 0x5a0, 0x1f, 0x4, 0xa4}, &(0x7f0000000180)=0x98)

2018/04/10 04:10:41 executing program 6:
syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0x8, 0x0)

2018/04/10 04:10:41 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c)
ioctl$TIOCEXCL(r0, 0x540c)
sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b)
sendto$inet(r1, &(0x7f0000000180)="82", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r2, &(0x7f0000000040)=""/8, 0xffffffffffffffa8, 0x10003)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/174)
modify_ldt$read(0x0, &(0x7f0000000340)=""/16, 0x10)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)=<r3=>0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={<r4=>0x0, 0x1, 0x8001, 0x7fffffff, 0x500000000000, 0x5}, &(0x7f00000004c0)=0x14)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="0600030003000800008039bcd11bbaadae3585"], &(0x7f0000000440)=0xe)
fcntl$setown(r0, 0x8, r3)
connect$unix(r0, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, 0xeea6298, 0x1, 0x3, 0x2, 0xca5, 0x4, 0x8}, &(0x7f0000000300)=0x20)

2018/04/10 04:10:41 executing program 0:
r0 = socket$inet6(0xa, 0x802, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r1=>0x0, <r2=>0x0})
rt_sigtimedwait(&(0x7f0000000040)={0x7fff}, &(0x7f00000000c0), &(0x7f0000000140)={r1, r2+10000000}, 0x8)
getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000080), &(0x7f0000000000)=0x17e)

2018/04/10 04:10:41 executing program 5:
r0 = timerfd_create(0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48)
timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0))
timerfd_settime(r1, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, &(0x7f0000000040))

2018/04/10 04:10:41 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="98030010"], 0x1}, 0x1}, 0x40)
fchdir(r0)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f421081215", 0x5a, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000a40)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x2, 0x2, {0xa, 0x4e20, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}}, 0x3a)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xe7}, 0x1, 0x0, 0x0, 0x4000010}, 0x81)
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080))
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)={0x77359400})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x2, 0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000340), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x1, 0x8864, 'team0\x00', 'rose0\x00', 'team0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], 0x70, 0x98, 0xc0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x3}}}]}, @common=@STANDARD={'\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x2, 0x88f8, 'ip_vti0\x00', 'eql\x00', 'erspan0\x00', 'gretap0\x00', @empty, [0x0, 0x0, 0x637518a8d4ac4c13, 0xff, 0xff], @random="73ce9b51c504", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xc0, 0xe8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x8000}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x2b8)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
fstat(0xffffffffffffffff, &(0x7f0000000540))
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000004c0)={'erspan0\x00', <r5=>0x0})
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000640)={r5, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}}, 0xc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9", 0x20}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})

2018/04/10 04:10:41 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x8000000000000)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:41 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
lseek(r0, 0xfffffffffffffffc, 0x4)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000000)={0x30, 0x3bd1ccbe4b97a80b, 0x0, 0x7, 0x7, 0x8, 0xa2, 0xcdc}, 0x0)

2018/04/10 04:10:41 executing program 6:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e22}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e22, @multicast1=0xe0000001}, 'erspan0\x00'})
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r1, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:41 executing program 5:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000300)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)="b541d26bd0e513308f64022ace9e44d4787c96b3b54ead27a8f5ceacf8c9b0c24609ad38849e7852c9df60282562b02fbca6484ac1c9111384f071705a5a856bbe41ea1616fcb66a77aacb6ca13bc08fd40fd8930dc5b15914a70dbca4f558bea79c76cf19958f4d6e9acee283df13cc60f5653fff41", 0x76}, {&(0x7f0000000400)="29df346df2268d589c7ca95e3b8fa340d17b43bba127f627f983a09dd7768f1dc19db8a36e5dc9c9a5445d3960cb4a7d3f924971a6fb4ae894898174e5f49ba711fb0f41340765778c51f562fc3b8aba3ddee9d241f9996c1e2dc95b23ff2ff9de1b5190394a996bc6aa30366983f77515ce6f31d4668170361ff6a2f32c1a104c607bfcc4a1", 0x86}, {&(0x7f00000004c0)="9b2adc49262e758a723bc6f2909b08f96f7597cc2fda9e7f6b0a46638b6b922291d74ceb7991f2f3cf80ee59de5b0c7bf90ccff821fadfa8077e4505427e1017cf925c9712283b997c30af0ab037039b8429f679bdde657fd0198b493b1770a5420ea67ef5746a84ddfbdfdae05641deb6c778d8780f60573091cb39ecf79be33c78e53726236d1968db7e6d0eb86bf1e5f51f3c9dad7b0731587ac9437138d826", 0xa1}], 0x3, &(0x7f00000005c0)=[{0x100c, 0x112, 0x4, "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"}], 0x100c}, 0x50)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
ftruncate(r1, 0x4000000040080968)
read(r1, &(0x7f0000000080)=""/37, 0x25)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00')
sendfile(r2, r1, &(0x7f0000000040), 0x800400000ff)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, r3, 0x1, 0x70bd25, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1acb}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x800)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')

2018/04/10 04:10:41 executing program 1:
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10b00cf", 0x1f)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={<r1=>0x0, 0x7fff}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8)
ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller1\x00'}})

2018/04/10 04:10:41 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x20200, 0x0)
getsockname$inet(r1, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10)
bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x3, 0x8000}, 0x30f1763a2b3bd987)
r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="898702000000bd54c3716630c4052cea1efb4b8da40104f042650c822928d2f734ad44431b0e99bd1c79aa60e17602d59aaaa9f2c2250fdd17c0fc46a3c3d848b1f91da281fd4de21efc0d58970a116801026a8f4c11ac3bb7feca9053b1ac116e70bece6261ab8ada8e93cbfc93674e50ed5041f61d8463d5c41da6ce41fcd269a70d6b6671a18d16d970e37bc56005bb497e582af3e4330d75465c9e175de755e2a59419880efd5e7c0e", 0xab, 0xfffffffffffffffe)
keyctl$update(0x2, r2, 0x0, 0x0)
socketpair$inet(0x2, 0x80000, 0x2, &(0x7f0000000200)={<r3=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000240)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 'ip6gretap0\x00'})
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40)

2018/04/10 04:10:41 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:41 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:41 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:41 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:41 executing program 7:
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x3)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00 \x00\x00'])
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x8000)

2018/04/10 04:10:41 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2)
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:41 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
pwrite64(0xffffffffffffffff, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:42 executing program 0:
r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0)
keyctl$search(0xa, r1, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x8, "fa1655c7c398c7bfa15c7320b3bd6186a2650180d07c95cb62f6da81b4cdb5446d835508390743cf58030195a03d06fa5e78c8506d75232807122913d0d5ef8f", "126896ba164b363b70ae273169b2aa12303e85b39c4e065c4739160105b6ad4e3a648c329fe9381961f003cdab5b8fc9856055aac61a2df95fe14ae60f765b76", "bf482deb8ce78c1f2c900bdae4b05d143242316311315921f4a5ca5f8cae8f62"})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000740)=ANY=[@ANYBLOB="ffffff0088c0731f4a6404a89d8ea0c6e4baaeafb2ed397911baf3da20e786dd7144f2251466aa0688909f1e9f1da76cab6eb23d6f74d2653de4bfce94785241c6a4bb6896f3ad0c58a2307f02"], &(0x7f0000000600)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101)
pipe2(&(0x7f0000000380)={<r3=>0xffffffffffffffff}, 0x7fa)
sendto(r3, &(0x7f00000000c0)="e61e545160f8166daaec92428cb41c51ad1e44119a8657103c9110f30e417234e9b0eb59fc13f479ff31640a303a49ae955f349692861e06ccf7d21f61ab45b91319868e9b9164f825c2853a067644a2fa80d40dd542d9c84b07c3f2cbbe9d89345baaa15d9a87b7965d1b37b5205e317b19638a4bb00d35e5d26077433e50f8b70dfe8fe9f1f6477d146d54b8bcd8b91715e4d78b7c9947b5390d5d2fd22a8b7195a745bcce4032ea0237184085934f90f5adc40e91f1ec", 0xb8, 0x10, &(0x7f0000000180)=@ax25={0x3, {"2bd512f9caec70"}, 0x80000000}, 0x80)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x9, 0x9741, 0x5, 0x9, 0x0, 0xffffffffffff325a, 0x8082, 0x0, 0xdc1c, 0x40, 0x5, 0x10001, 0x1f, 0x0, 0x8, 0xb1a1, 0x100000000, 0x1, 0x7, 0x40, 0x53, 0x5, 0x8, 0xff, 0x6, 0x0, 0x5, 0xfffffffffffffff9, 0x1ff, 0x1, 0x0, 0x7, 0x1, 0x46, 0x26, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x10200, 0x80, 0x6, 0x5, 0x2, 0x1000, 0x4}, 0x0, 0xf, r3, 0x3)
r4 = userfaultfd(0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r5, &(0x7f0000000880)=[{0x9, 0x2f08, 0xd, 0x80000000, @time={0x77359400}, {0xd25}, {0x0, 0x1}, @addr={0x3, 0x1}}, {0x0, 0x4, 0x1f, 0x4, @time={0x0, 0x1c9c380}, {0x8f0, 0xffffffffffffff7f}, {0x8000}, @raw32={[0x100000001, 0x5, 0x7c49]}}, {0x7c5, 0x24b7, 0x0, 0xef, @tick=0x3ff, {0x2}, {0xa05, 0x7fffffff}, @ext={0x27, &(0x7f0000000840)="9efd8226e33bad3bbadde05305284ab4e572809ba8f51252291a68976ff284b49566803547cb70"}}], 0x54)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0)
unlink(&(0x7f00003b3000)='./file0\x00')
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
link(&(0x7f0000000300)='./control/file0\x00', &(0x7f0000000340)='./control\x00')
dup2(r3, r5)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000700)=0x2)
request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='/selinux/status\x00', 0xfffffffffffffffe)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000005c0)={'irlan0\x00'})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000007c0)=<r6=>0x0)
r7 = fcntl$getown(r2, 0x9)
setpgid(r6, r7)
pread64(r2, &(0x7f0000000040)=""/7, 0x7, 0x0)
syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x100, 0x400000)

2018/04/10 04:10:42 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
pwrite64(0xffffffffffffffff, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:42 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x1)
r1 = epoll_create(0xce3)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0))

2018/04/10 04:10:42 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:42 executing program 7:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80, 0x0)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000009c0))
ioctl$TIOCCBRK(r0, 0x5428)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x600080, 0x8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8)
futex(&(0x7f0000000ffc), 0xc, 0x0, &(0x7f0000000000)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0)
recvmsg(r0, &(0x7f0000000980)={&(0x7f0000000200)=@un=@abs, 0x80, &(0x7f0000000880)=[{&(0x7f0000000280)=""/52, 0x34}, {&(0x7f00000002c0)=""/182, 0xb6}, {&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000004c0)=""/216, 0xd8}, {&(0x7f00000005c0)=""/171, 0xab}, {&(0x7f0000000680)=""/114, 0x72}, {&(0x7f0000000700)=""/252, 0xfc}, {&(0x7f0000000800)=""/72, 0x48}], 0x9, &(0x7f0000000900)=""/117, 0x75, 0x1a}, 0x40000000)

2018/04/10 04:10:42 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0x7})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x1, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000})
getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000140)=""/9, &(0x7f0000000180)=0x9)

2018/04/10 04:10:42 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={<r2=>0x0, 0x8, "807284b4e4006063"}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>0x0, 0xaa, "bc014b15ad093edca8ebb594e981fcd9d1218a0d1ef6fe6ff8c600dcbaeb1a19d34f65b7080b044910d996778fc2b8906ae5ad98c1979b74a5fea66dbc46abd8bddeee996ac80669613330c9cc86db22cbab3c83f80d6043473a07c66dc76b86c14e8d439b259f6cfe6941257ba02e969a48050f771003b6289cc446f433937027cdc3856c3e8f2c3e830a592dab5e8d0165ba7882ea51caf936cf057e1ce68222d452d2c391103a7852"}, &(0x7f0000000180)=0xb2)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x2, 0x3, 0x2, 0xf2c, 0x5, 0x621, 0x80, {r3, @in6={{0xa, 0x4e20, 0xe9c, @empty, 0x7}}, 0x3, 0x10001, 0x1, 0x1, 0x100}}, &(0x7f00000002c0)=0xb0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000280)={'security\x00'}, &(0x7f0000000080)=0x24)
signalfd4(r1, &(0x7f0000000300)={0x16}, 0x8, 0x80000)

2018/04/10 04:10:42 executing program 2:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000480)='attr/fscreate\x00')
r2 = memfd_create(&(0x7f0000264ff1)='vboxnet0cpuset\x00', 0x0)
fcntl$addseals(r2, 0x409, 0x11)
preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0), 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000540)="51d368142c7d95c6b92d7c80f704811c", 0xffffffffffffff14)
r3 = syz_open_dev$random(&(0x7f0000000440)='/dev/random\x00', 0x0, 0x94200)
syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x1, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
write(r1, &(0x7f00000005c0)="1f0000000104ff00fd4354c007110000f305010008000100b650a1c3d278774413c4a94fc2523ba8355ea9064b7e231d8a523f3fac", 0x35)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000004c0)={0x4, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x3}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x49b, 0x5, 0x0, 0x5, &(0x7f0000000380)='dummy0\x00', 0x10001, 0x0, 0x7})
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1)
write(r1, &(0x7f0000000180)="1f00f501000b1404400000000002d1a0ed7700000000004cb8", 0x19)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/checkreqprot\x00', 0x402, 0x0)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x2, &(0x7f0000000340)=0x4)
r4 = getpid()
clock_nanosleep(0x6, 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280))
sched_setparam(r4, &(0x7f00000001c0))
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000000140)=[{&(0x7f0000000040)='D', 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
fchown(r5, r6, 0x0)
r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0)

2018/04/10 04:10:42 executing program 1:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0xfa4)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffc73)

2018/04/10 04:10:42 executing program 5:
r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040))
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000))
fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$cont(0x18, r2, 0x0, 0x8)

2018/04/10 04:10:42 executing program 7:
r0 = socket$inet6(0xa, 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001100)='/dev/vga_arbiter\x00', 0x20900, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001140)={0x200, 0x8})
getsockopt$inet6_buf(r0, 0x29, 0x10, &(0x7f0000000000)=""/192, &(0x7f0000c52000)=0x1df)
read(r0, &(0x7f00000000c0)=""/4096, 0x1000)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000010c0)=@fragment={0x67, 0x0, 0x83a7, 0x80000001, 0x0, 0x903, 0x66}, 0x8)

2018/04/10 04:10:42 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
pwrite64(0xffffffffffffffff, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:42 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, 0x6, [0x80000000, 0x3, 0x3, 0x3, 0x5, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="a6fef00e0797e72cdb5135b3caf745c7a23f7037420dda98b60a85902ea5dbb03a6f178b6d80af7367a231659ed574002272a2c7135ffcdbfd83f144d774990d6fd06390c4989618cb6c2d03a62f2a82d72c42ea8de599c6d377a58700007d9aaf1a87449ba49b3af67ff8e60c98a47b59a201acc20340fcd204d199dfcb6b94d7dd4699c0cb94dd38d1898da3a4401a26c3f3ab116e3aa69c60659b2a5a88b595b630eccee778a11f7a2e01656912f214ecbaaf966cfc13329cfc2f54ec4787f44d8d991eca53a0a05851d94079da22f628d09c685aee6af95413286e8b4c73c3c42723228d97", 0xe7, 0xfffffffffffffffa)
unshare(0x40000)
keyctl$revoke(0x3, r2)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000280)={0x7, <r3=>0x0, 0x10000, 0x80000001})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000002c0)={'icmp\x00'}, &(0x7f0000000300)=0x1e)
accept4$packet(r0, &(0x7f0000000600)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0xfffffffffffffd0c, 0x80800)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000400)={@loopback={0x0, 0x1}, r4}, 0x14)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002580), &(0x7f0000002700)=0x4)
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000340)={r3, 0xa})
sendmsg$inet_sctp(r0, &(0x7f00000025c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000002600)="75ec60fb6f5b375a44c97eef387b570e3a6333f8f996ad55fa2d00dbc6aedc61e8250ff775acfc2493dac5bcea7066d6cee824db65cf7e427ed32d60cd939d6e90c889376b47e3d87d417b7cd48b30957c7128fa2f08becee2dceba24624783a343bf35f900bfaf76bafd81ab058f33e8a4f6b573124b2fb36caee72d746f36757f2faead2b934fe4812d4389cc863d57702f509f878c9111faeae51daef5a930e8d21e47a6eb02ffaeccd45573aad1bdb6ad1d0ed60da569ddbcabb84f550662ceb39ac1cf0fb7b48545c26e9729beb0d026a2ef675ade387db72cc", 0xdc}, {&(0x7f0000000440)="b21cd78c5bd3175b3a6fe97538652c59ec488609e6e67af7b2a64628310b837ecb063fbed51ad987cab2eebac45a301ffb3e147615ea10493831ccbf3f0c6069f843f0f26a7dd495fcf91d0ee35d95093d3a5ac3c16df1c3c6d34bfd", 0x5c}, {&(0x7f00000014c0)="ca77ca3f8f229e896cac27d82a3702b82d34dfb1a2728000dc1bd37f19258467c4c4cc38513b0fdd410b68122b26b72a92effc9ddaa0611297534f07c7bd9eaac8eb9f844cad", 0x46}], 0x3}, 0x8000)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r6, &(0x7f0000000080)="84974cafcfb7250e0d4cf169c8d7c362e785f9d01bf09efc4b8096795481d6c9d08ef91bfb52bd356907302969b8d9210522a1340af304541632dd1c0784ba46a223682a9bdfdd3f3f81dee4278a80a88ffc73f96e8b13bfe08e37fee716d96285ee70de398f6fd4c8570e56858595802e9ee57bd7cfa8ba74df84c561e96ed2ac091d179909339cc41e8adb92859f5e17588a4a66b883f4fc6de0120ec07483a18f8f71a5b9904c9d3c8d12ca29ccb982892cd54a78303b7eee6837d927315b0eedfb73c00bf73e054d3bb5360a87057a1aec70d580f3d9cb769d", 0xdb, 0x4004000, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4)
listen(r6, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000000640)={0x6, 0x9, 0x7, 'queue1\x00', 0x2a8})
shutdown(r6, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000380))
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000700)={0xb5, 0x4, 0x7, 'queue0\x00', 0xffffffff})
bind$inet(r6, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
sendto$inet(r6, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14)
getsockopt$netlink(r5, 0x10e, 0x9, &(0x7f00000004c0)=""/93, &(0x7f0000000540)=0x5d)
shutdown(r6, 0x0)
shutdown(r6, 0x1)

2018/04/10 04:10:42 executing program 4:
r0 = userfaultfd(0x0)
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:42 executing program 4:
r0 = userfaultfd(0x0)
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:42 executing program 4:
r0 = userfaultfd(0x0)
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  713.118124] binder: BINDER_SET_CONTEXT_MGR already set
[  713.123499] binder: 14889:14940 ioctl 40046207 0 returned -16
2018/04/10 04:10:42 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x100000000, 0x4)
personality(0xffffffffffffffff)

2018/04/10 04:10:42 executing program 4:
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r0, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:42 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x100000001)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000002c0)=""/233)

2018/04/10 04:10:42 executing program 1:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0400000400ff7e280000000b0a4d89e7ba5080c9aa43ba5d8060000000060000000029ec24000250e4aa6c19d02de5", 0x4c}], 0x1}, 0x0)
prctl$getname(0x10, &(0x7f0000000080)=""/143)
r1 = dup(r0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000140)={0xfffffffffffffff7, 0x2, 0x4, 0x740, "26c99041cb8894f79b6d51df6bbb4b309152e60745a1b26331989ecd32cbd8a6"})

2018/04/10 04:10:42 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = dup2(r0, r0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={<r2=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0xffffffff80000001}, &(0x7f0000000140)=0x8)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040), 0x4)

2018/04/10 04:10:42 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x7ffc)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000dbef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)

2018/04/10 04:10:42 executing program 7:
r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0xfffffffffffffffe)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00')
readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0))
stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getuid()
readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/61, 0x3d}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f00000004c0)=""/123, 0x7b}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000000540)=""/83, 0x53}, {&(0x7f0000004940)=""/4096, 0x1000}], 0x7)
fstat(r1, &(0x7f00000048c0))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006180))
fstat(r1, &(0x7f00000061c0))
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0)
getegid()
getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840))
getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff])
fstat(0xffffffffffffffff, &(0x7f00000088c0))
setfsgid(r2)
getresgid(&(0x7f0000008940), &(0x7f0000008980), &(0x7f00000089c0))
readv(0xffffffffffffffff, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1)
fstat(r1, &(0x7f0000000100))
readv(r1, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2)
readv(r1, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1)
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0x8, 0x2cdc, 0x0, 0x3, 0x80000000], 0x5, 0x7, 0x2, 0x9, 0x3, 0x100000001, {0x6800000000000000, 0x401, 0x10000, 0x40, 0x0, 0x6, 0x2, 0x10000, 0x1, 0xc11, 0x2, 0x4, 0xdb9f, 0x0, "1beb6cd5c96d30310f92ef96b74b8da810ca02529abc56572be9514954aa936f"}})
mq_getsetattr(r1, &(0x7f0000001100)={0x4, 0x0, 0x2, 0x1, 0x0, 0x0, 0x20}, &(0x7f0000002140))
socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000700)=ANY=[@ANYRES32, @ANYBLOB="66e173433255f8b69022380200556f30174010070ad2300097000106004e6ebb9a810fe576717d54e43b53b0eb067b6ddfd1265aca5d1a8efcbeff4a6511c640249b66df917e9b2704326fcb562d3904ac8297d1ee1791553a816cce6c2df7a57af5d0541efe6296fcf58e24fabe656a7029b93d88689e282fa457c60b8dbf42afe8f4f47186258dc91f82c80426179dc4f89e0daa4a361db7e7232351e01d367e6dbe1c038ba2ddb8ba85b159e71466d5e374cf69ae850755d0a24f28a1e25cf2597c040efcf825c708cee807deb18a6099eed30d395e0af0b9821acf1fd9af0a47360cf48564"], &(0x7f0000003340)=0x2)
connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e24}, 0x10)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000008c00)={0x18})
setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000180)="9b5751cdee7f8024c34626e7d3f2ecda088d428d016724219d4db5baf7eee3c6f27bc1af2b8b53d2fbeaf91c46fdcafdd3595605f30e5b0d20a9052671f5b4a1bba3aac80dd73331287f6318b71e55921042f3d2a912071262ea4895f3d955e4c509027df9aafd4e3f5cd49ad4e6a4492b772f69f2e462c51717b2d5125119382483c06c2523cea6d9c402d0526ba909516966f27732936d", 0x98)
fcntl$setsig(r0, 0xa, 0x29)

2018/04/10 04:10:42 executing program 2:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r1, 0x0, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0)
fsync(r0)
sendto$inet(r0, &(0x7f00000001c0)="7b54cc052aefc92baa32cb70a3a216bd8bbf2c0a40ca23a3d46f7aa527930461b3b6f05424aa057a811a4dc12635a4be10b0fe34f9679882e579d181c4be06043214edaa2581b475a2964162b2aff81f46e761a4701d29fc14d6dca53ca4b4f722ee9af44e040ab5261e320b10d1bf1e44881da30394cf385b3cc301d97faa4f87e5657b2a6012d45cce454d4c957133d55af10fb186c5ba569f7c44e4dd02bacdf04b111746a3cc817f6ff28a0afb9f1858d7b58f20babcd5f7a35e657dff174d", 0xc1, 0x20004081, &(0x7f00000002c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={<r2=>0x0, @in={{0x2, 0x4e21}}, 0x2, 0x2}, &(0x7f00000003c0)=0x88)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000400)={r2, 0x3c2}, 0x8)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000440)=0x7, 0x4)
preadv(r0, &(0x7f00000008c0)=[{&(0x7f0000000480)=""/91, 0x5b}, {&(0x7f0000000500)=""/22, 0x16}, {&(0x7f0000000540)=""/178, 0xb2}, {&(0x7f0000000600)=""/127, 0x7f}, {&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000780)=""/139, 0x8b}, {&(0x7f0000000840)=""/40, 0x28}, {&(0x7f0000000880)=""/55, 0x37}], 0x8, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000900)=0xd91f, 0x4)
connect$inet6(r0, &(0x7f0000000940)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000009c0)=0x4, 0x4)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000d80))
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000dc0))
fcntl$getownex(r0, 0x10, &(0x7f0000000e00))
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000e40), &(0x7f0000000e80)=0xc)
getpid()
getpgid(0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000ec0)=<r4=>0x0)
r5 = getpgid(r4)
wait4(r5, &(0x7f0000000a00), 0x0, &(0x7f0000000a40))
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000ac0)={0x8, 0x3, 0x46})
fchdir(r3)
read(r3, &(0x7f0000000b00)=""/193, 0xc1)
setsockopt$inet6_tcp_int(r3, 0x6, 0x15, &(0x7f0000000c00)=0x200, 0x4)
getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f0000000c40)=""/187, &(0x7f0000000d00)=0xbb)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000d40)={0x40, @time={0x77359400}, 0x6, {0x9, 0x7ff}, 0x2, 0x1, 0x69a7e0b4})

2018/04/10 04:10:42 executing program 5:
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[])
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[], 0xffffffffffffffc5)
r1 = dup(0xffffffffffffffff)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
socket$inet6_tcp(0xa, 0x1, 0x0)

[  713.567626] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'.
[  713.608198] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/10 04:10:43 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64, @ANYRES64=r0, @ANYRES32, @ANYRES64, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYRES64=r0, @ANYBLOB="da1d7508b2c292fc57f0c37b7be9efa2cf088ad19952c98b9179bdec567af487bbf1ccafbee120becc8dec43ebcce60d0f8e9225f39d2ef751d294a7ee4947cd35d70bff9f5a85b3c065", @ANYBLOB="edab6b252cfd8eb586f25213d78850f79646d2e404c7a492015a84006102a09f3423ea338424a76a879c34b0438830641f8e8fcf6bb8e3a5d51b9c1da1b5d0e05b02e68959a38e73a9d92aee134a7bd6f2d61a5971b21e7aef9b2be8", @ANYBLOB="035c532e03f0ee0acd693fe904b3d73708da47713f00f21c2db4aea538d6f4e9b2be5baf932bbc9ffc5dee1e58fc88397c174320a0c17fa368e8562c428a08d6b7e809436170049540a8a62fca06db2ded57699480c4cd0ccdab12254f45744f24d0905b411dfb90290f213c2615072afe96d03e117d024d46e3374740dee25cf10e30ec78d45a55f2c0200960a2aa0f3ad399d8ed993ae115b13a55afb7175203d01590f4d16f0681248cd960b33c6c41cd8c66a6c543ebc4cb98e543aef1cdd52bff812bb93f638f8579bc5f07e0d97328"], @ANYPTR, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYRES64, @ANYRES16=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="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"], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYPTR]]], 0x4}, 0x1}, 0x0)

2018/04/10 04:10:43 executing program 5:
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[])
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[], 0xffffffffffffffc5)
r1 = dup(0xffffffffffffffff)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/04/10 04:10:43 executing program 4:
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r0, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:43 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8840, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], 0x9c6)
unshare(0x28060400)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000cc0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789e9a03130baed2961953b057f7a3222943acc4b8cfa01e553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7de510b8a6d080d978a39447ce3c0894a14ceb695486f55e229923be4ed8cbfb78e86280b4cacf386bfa845e5fb312a4c520a03b27f805d181bd09ea208931a36e888060a2d000000000000")
flock(r2, 0x6)

2018/04/10 04:10:43 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e0000100000000000000000000000030006000020000002000000000000000000000000000000080012000000020000f300000000000006000000c2ad36bd000000000000000000000000ac14ffbb000000000000000000000000ac1400000000000000000000000000000300050000000000020000007f00000100000000"], 0x80}, 0x1}, 0x0)

2018/04/10 04:10:43 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/214, 0xd6}, {&(0x7f00000023c0)=""/4096, 0x1000}], 0x4)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x105000, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x24010, r2, 0x0)
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0)

2018/04/10 04:10:43 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x383, @time})
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040), 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000280))
fcntl$setflags(r1, 0x2, 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68)
write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600d8f020020000000000000003003e0005000000d401000000000000400000000000e1ffad010000000000007f00000000003800010075c4400008000000000007de000003000000000000000400000000000000a09d930100000000010000000000000006000000000000008100000000000000eb8d4df7e83686097b7c53ccbf1efb98a72d337870"], 0x8d)

2018/04/10 04:10:43 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0xc)
setpriority(0x2, 0x0, 0x8f)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001240)=@broute={'broute\x00', 0x20, 0x5, 0xf8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x10, 0x88f7, 'syzkaller0\x00', 'ip6tnl0\x00', 'ip_vti0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff], 0x98, 0x98, 0xc4, [@pkttype={'pkttype\x00', 0x4, {{0x2}}}]}}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xfffffffffffffffe}}}}, {{{0x7, 0x4, 0x2, 'dummy0\x00', 'erspan0\x00', 'syz_tun\x00', 'team0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0x0, 0xff, 0xff, 0xff], 0xe8, 0x130, 0x158, [@mac={'mac\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x1}}}, @helper={'helper\x00', 0x24, {{0x1, 'RAS\x00'}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0x1, 0x4}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x13, 0x1, 0xfbfb, 'ifb0\x00', 'lo\x00', 'ip6gretap0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xf8, [@ip={'ip\x00', 0x1c, {{@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x13}, 0xffffffff, 0xffffff00, 0x4, 0x6c, 0x16, 0x0, 0x4e21, 0x4e24, 0x4e22, 0x4e21}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x4, 'syz1\x00', 0x8000000}}}}, {{{0x9, 0x40, 0xf8bf, 'bcsh0\x00', 'ipddp0\x00', 'ipddp0\x00', 'lo\x00', @empty, [0xff, 0xff, 0x6496e86755aab119, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x8ac, 0xa20, 0xa68, [@u32={'u32\x00', 0x7c0, {{[{[{0x1, 0x3}, {0x9, 0x3}, {0x4, 0x3}, {0x5, 0x1}, {0x1f}, {0x8, 0x3}, {0x89, 0x1}, {0x6, 0x3}, {0xe5}, {0x2, 0x3}, {0x80000001, 0x3}], [{0xfff, 0xdbd6}, {0x0, 0xffffffff}, {0xe13b, 0x28e}, {0x7}, {0x400, 0x92f}, {0x7fffffff, 0xffffffffffffff01}, {0x7, 0xff00000000000000}, {0x100000001, 0x2}, {0x10000, 0x10000}, {0x1, 0x54}, {0x1, 0x80000001}], 0x9, 0x7}, {[{0x1}, {0x800}, {0x3, 0x2}, {0x5d1b, 0x1}, {0x0, 0x2}, {0xde, 0x3}, {0x4, 0x2}, {0x1ff}, {0xc3d2, 0x3}, {0x7, 0x2}, {0x100000001, 0x1}], [{0x3, 0x7}, {0x5}, {0x8, 0x3}, {0x200, 0x3}, {0xfffffffffffffffa, 0x100000001}, {0x7, 0x4c9}, {0xffff, 0x7}, {0x3, 0x3ff}, {0x7, 0x8}, {0x9, 0x200}, {0x11ed, 0x101}], 0x6, 0x1}, {[{0x1, 0x3}, {0x678}, {0x8, 0x3}, {0x9a5, 0x3}, {0x7, 0x3}, {0x800, 0x3}, {0x1, 0x3}, {0x7, 0x3}, {0x6, 0x3}, {0x4, 0x2}, {0xfffffffffffffffe, 0x3}], [{0x4, 0x7}, {0xffffffffffffffff, 0x7}, {0x3, 0x6}, {0x5, 0x3}, {0x3, 0x6}, {0xffffffffffff4112, 0x3}, {0xa51, 0x80000001}, {0x4bde, 0x81}, {0x3, 0xffffffffffffff00}, {0x80, 0x80000001}, {0x1000, 0xb821}], 0x4, 0x1}, {[{0xffffffffffffff84, 0x1}, {0x539, 0x3}, {0x38000000000000, 0x2}, {0x3, 0x3}, {0xffffffff, 0x1}, {0x2, 0x1}, {0x5, 0x2}, {0x8}, {0x5, 0x1}, {0x353, 0x3}, {0x3, 0x3}], [{0x6, 0x20}, {0x80, 0x4}, {0x8, 0x20}, {0x7ff}, {0x0, 0x100000000}, {0x80000000, 0x14e6}, {0x3, 0x4}, {0x3, 0x5}, {0x101, 0x9}, {0x7f, 0x2}, {0x9, 0x7fff}], 0x3, 0x4}, {[{0x8, 0x2}, {0x1, 0x3}, {0x200, 0x3}, {0x5, 0x3}, {0x1f, 0x2}, {0x3ff}, {0x3, 0x1}, {0x8000, 0x2}, {0x6}, {0x0, 0x2}, {0x39a1}], [{0x80000000, 0x3}, {0x7, 0x8001}, {0x800, 0x4}, {0x400, 0x6}, {0x3}, {0x3800000000000000}, {0x0, 0x9}, {0x92e5, 0xffff}, {0x2, 0x6}, {0xffff, 0x6}, {0x1, 0x1}], 0x7, 0x7}, {[{0xa4d, 0x2}, {0x9, 0x1}, {0x6bfe, 0x3}, {0x5, 0x1}, {0x3ff}, {0x1000, 0x1}, {0x2, 0x3}, {0xfffffffffffffff9}, {0x3, 0x3}, {0x2, 0x1}, {0xc7, 0x3}], [{0xbe5e, 0x67b1a865}, {0x72a}, {0x2942, 0x10000}, {0x0, 0x4}, {0x4, 0x64}, {0x7, 0x3}, {0x5, 0xfffffffffffffffa}, {0xd43, 0xe76f}, {0x1ff, 0x1ff}, {0x2, 0x4}, {0xff, 0xff}], 0x8, 0xa}, {[{0xaba, 0x2}, {0x4, 0x3}, {0x20}, {0x8, 0x3}, {0x200, 0x767c11dc32b8ff4b}, {0x2}, {0x6, 0x3}, {0x4, 0x1}, {0x5, 0x3}, {0x5, 0x2}, {0xba}], [{0x2, 0xfffffffffffffff9}, {0x7ff, 0x2}, {0x5, 0x30000000000}, {}, {0x1, 0xbe}, {0xffe00000000000, 0x6}, {0x3f, 0x1}, {0x8, 0x100000001}, {0x8, 0x81}, {0x20, 0x6}, {0x3e}], 0x2, 0x7}, {[{0x3, 0x2}, {0x2, 0x3}, {0x0, 0x3}, {0x7, 0x3}, {0x1, 0x3}, {0x7, 0x3}, {0x7f}, {0x28000000, 0x3}, {0x40, 0x1}, {0x8, 0x3}, {0x7a, 0x1}], [{0x6, 0xffffffffffffffff}, {0x3f, 0x200}, {0x9, 0x1000}, {0x9, 0x100}, {0xa00000000000, 0x8}, {0x2, 0x7fffffff}, {0x5, 0x1}, {0x8, 0x69c}, {0x8, 0xffffffff}, {0x9c, 0x100000000000}, {0x100, 0xfffffffffffffffa}], 0xa, 0x8}, {[{0x27b, 0x3}, {}, {0x4}, {0x6, 0x3}, {0xd2, 0x3}, {0x8, 0x1}, {0x3, 0x3}, {0x3}, {0x32, 0x3}, {0x8}, {0xfffffffffffffa2e, 0x3}], [{0x80000001, 0x81}, {0x5, 0x5}, {0xf4, 0x5}, {0x2, 0xffffffff}, {0xffffffff80000000, 0x81}, {0x2800000000, 0x5}, {0x401, 0xfffffffffffffffb}, {0x4, 0x6}, {0x9, 0x4}, {0x8}, {0x4}], 0x9, 0x1}, {[{0x8, 0x1}, {0x2f, 0x1}, {0x124}, {0x8001}, {0xd8b4, 0x1}, {0x80000001}, {0x5}, {0x7, 0x3}, {0x6}, {0xace, 0x3}, {0xfff, 0x2}], [{0x7, 0x6000000}, {0x1, 0x47}, {0x1, 0x3ff}, {0x200, 0x8}, {0xffffffffffffffec, 0x7}, {0xfffffffffffffffc, 0x3}, {0xff, 0x3}, {0x9, 0x9}, {0x100, 0x8}, {0xfffffffffffffff8, 0x1}, {0x10001, 0x7fff}], 0xb, 0xb}, {[{0x7}, {0xe8, 0x1}, {0x3, 0x2}, {0x40, 0x3}, {0x80, 0x1}, {0x7ff, 0x3}, {0xa9, 0x1}, {0x66, 0x3}, {0x8, 0x2}, {0x2}, {0x0, 0x1}], [{0x4, 0x1}, {0x307, 0x2}, {0x4, 0x2}, {0x7ff, 0x5}, {0xffffffffffffffc0, 0x944}, {0x401, 0x9}, {0x7, 0x2000000000}, {0x2, 0x5}, {0x5, 0x9}, {0x432, 0x8000}, {0x9, 0x7}], 0x6, 0x4}], 0x1, 0x1}}}, @arp={'arp\x00', 0x34, {{0x308, 0xcbbf, 0xb, @rand_addr=0x1ff, 0xffffff00, @multicast2=0xe0000002, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0x72e444b694415d10, 0x0, 0xff, 0xff], 0x80, 0x8}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:hald_acl_exec_t:s0\x00'}}}, @common=@log={'log\x00', 0x24, {{0x3, "51737a188c64a8f049a4c41f5ea7ca1d4a37a68607fe1165647c7b2ea4dc", 0x2}}}]}, @common=@log={'log\x00', 0x24, {{0x0, "6a646ecb9858e20d69cd8d49871666c0a8eff89cd05d0279dd2d3c0d0ecb", 0xc}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x1, 0xe6df, 'ip_vti0\x00', 'gretap0\x00', 'erspan0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x10c, 0x150}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x9, 0xfffffffffffeffff, 0xffff, 0x1, 0x0, "3a55624348d22a1672befaf01b127c5d71388ed902de7dc68f48cf0dfc405d894dfd23a897917718883eaf8909478fe207f27f0f70dcf3816d5fd5f67a98fc51"}}}, @common=@mark={'mark\x00', 0x8, {{0x0, 0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"5fd215680fb42b13ec677911c41d684286ea38ef68a8c9d51abbf13eceae"}}}]}]}, 0xfdc)

2018/04/10 04:10:43 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[])
dup(r0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x408}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd0, r1, 0x201, 0x70bd2c, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x80}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x39a}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x401}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6be}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4000804}, 0x4000)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580))
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[])
write$binfmt_elf32(r2, &(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES16, @ANYRES32=r0], @ANYRES16, @ANYRES16, @ANYBLOB="c1888488a4213fdeb8b6fbfaa22a8359017467672deb46c04258638c5ce3f8626aebb3e44a6a08e9d09b5e4783f2706cb248e83ceddfda55d6be8fa96fbd299655884bc8f8c92d2993f3285698139c27a957647ff8d97ab91651e83e71dd703ced5d79465c2a31ceb52e5022086fd00bf3c34abbc99d88cbca9faed8df79e948", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES64=r1, @ANYRES64=r0]]], 0x8)

2018/04/10 04:10:43 executing program 4:
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r0, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:44 executing program 1:
r0 = gettid()
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00')
r2 = syz_open_procfs(r0, &(0x7f0000000000)='attr/sockcreate\x00')
sendfile(r2, r1, &(0x7f0000000040), 0x800400000ff)

2018/04/10 04:10:44 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200102, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000140)="7e77fc852e5f77b5f74496ecaf46dac38c1df50a5d97808a75d4c1594acb54616822523c2ad888e6579c681bb526be02e53ec4e8004e6626598e341d22b5009e")
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={<r2=>0xffffffffffffffff})
syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x800)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f00000002c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)}}], 0x74, 0x0, &(0x7f00000003c0)="a753e1ea642bc203ae0d086ca038fd3c51121b732ec2eaa865271f03e7360aac4de942924b91ebfe64437adb0839de0306db4eeab2e3dcead2e8183eafec29ab58c915d7af218a64bee5be155390ddbaaf11382321544bfcf767ea1eb1b33714fe07b146882e945fb86fde0c616a189b066ff04a"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={<r3=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309, r3, 0x1}], 0x0, 0x0, &(0x7f0000000240)})

2018/04/10 04:10:44 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.current\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x101802, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000240)=r1)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0))
syz_mount_image$bfs(&(0x7f0000000200)='bfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x20002, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4)
mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f0000000980))
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x800, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'bcsh0\x00'})
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x102, 0x0)
ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000040)=0x3f)

2018/04/10 04:10:44 executing program 5:
r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0)
ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000080)={0x0, 0x5, 0x3, 0x5, 0x6, 0x9, 0x52b, 0x9, 0x127, 0x4})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="116348400000000000000000000000000010f05987cb0c9aa2fd0000000000000000000000000000000000000000000000000000273898ea132c8b8f670049a2", @ANYPTR64=&(0x7f0000003fc0)=ANY=[], @ANYPTR64=&(0x7f000000eff8)=ANY=[], @ANYBLOB="a6e4000000000000"], 0x0, 0x0, &(0x7f00000000c0)})

2018/04/10 04:10:44 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000d75000), 0x0)

2018/04/10 04:10:44 executing program 6:
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/arp\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3)
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r1, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:44 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:44 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f0000000e40)=""/193, 0xc1)
pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="7c55129fe75342570ac2f2889e61f0d57cb3543a6dae78748db30822f9dba3a095fa77314cd9647365be478718bb27eb05cd61edad5caca302e7d520931eafcbe677dd8fd0384bf30372a7d48c9de5306dd0430b87262e86550aa9de34d15ead216b58f0f57a8180f72a433fe4317c8e67335a2fbe93a48d3241e275fca6170fd7dfa58379c50f8120d9eb67b8b7d4a6ca97808e3c250ab87ac6a065652e451e7fe0e7afe0e8f43561390bc1f7474037cc62ffc1433e124f95e929336b66c7fd0f2446bbe802f5a5fd3ee6", 0xcb}], 0x1, 0x0)

2018/04/10 04:10:44 executing program 0:
r0 = socket(0x18, 0x0, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}, 0x5, 0xf607}, &(0x7f00000000c0)=0x88)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x1}, 0x8)
poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0)

2018/04/10 04:10:44 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:44 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0218000002000000000000980a000000"], 0x10}, 0x1}, 0xfffffffffffffffc)
socketpair(0x9, 0x5, 0x9, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x80000001, 0x4)

2018/04/10 04:10:44 executing program 5:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
creat(&(0x7f0000000240)='./file0\x00', 0x21)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580))
getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000640)={'raw\x00'}, &(0x7f0000000180)=0x24)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{0x0, 0x0, 0x400, 0x2}, {0x190, 0x1, 0x0, 0xffffffff}, {0x0, 0x0, 0x5, 0x80}]}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000480)=0xc)
setgroups(0x1, &(0x7f0000000200)=[0x0])
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000780))
getrandom(&(0x7f0000000900)=""/5, 0x5, 0x0)
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
poll(&(0x7f0000084ff0)=[{}], 0x1, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x4000)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa"], &(0x7f00000002c0)=""/152, 0x98)

2018/04/10 04:10:44 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:44 executing program 1:
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)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff41, 0x5)
bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20}, 0x10)
listen(r0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x1, 0x4)
listen(r1, 0x0)

2018/04/10 04:10:44 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(0xffffffffffffffff, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  715.224113] binder: 15048:15058 got reply transaction with bad transaction stack, transaction 302 has target 15048:0
[  715.235633] binder: 15048:15058 transaction failed 29201/-71, size 0-0 line 2941
[  715.236887] binder: BINDER_SET_CONTEXT_MGR already set
[  715.236893] binder: 15049:15056 ioctl 40046207 0 returned -16
[  715.237513] binder_alloc: 15048: binder_alloc_buf size 2306106857644621824 failed, no address space
2018/04/10 04:10:44 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000001c0)=0x940355e8, 0x4)
prctl$void(0x20)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0)

2018/04/10 04:10:44 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(0xffffffffffffffff, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  715.237517] binder_alloc: allocated: 48 (num: 1 largest: 48), free: 12240 (num: 1 largest: 12240)
[  715.237529] binder: 15049:15056 transaction failed 29201/-28, size 0-0 line 3133
[  715.238190] binder: BINDER_SET_CONTEXT_MGR already set
[  715.238199] binder: 15049:15065 ioctl 40046207 0 returned -16
[  715.241241] binder_alloc: 15048: binder_alloc_buf size 2306106857644621824 failed, no address space
[  715.241246] binder_alloc: allocated: 48 (num: 1 largest: 48), free: 12240 (num: 1 largest: 12240)
[  715.241256] binder: 15049:15065 transaction failed 29201/-28, size 0-0 line 3133
[  715.247276] binder: undelivered TRANSACTION_ERROR: 29201
[  715.247358] binder: undelivered TRANSACTION_ERROR: 29201
[  715.346743] binder: BINDER_SET_CONTEXT_MGR already set
[  715.352099] binder: 15048:15058 ioctl 40046207 0 returned -16
[  715.358059] binder_alloc: 15048: binder_alloc_buf, no vma
[  715.358072] binder: 15048:15088 transaction failed 29189/-3, size 40-8 line 3133
[  715.376146] binder: release 15048:15058 transaction 302 out, still active
[  715.383171] binder: send failed reply for transaction 302, target dead
2018/04/10 04:10:45 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040))
prctl$intptr(0x1c, 0x7)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

2018/04/10 04:10:45 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@generic)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x0, 0x3f, 0x2]}, &(0x7f00000000c0)=0xa)

2018/04/10 04:10:45 executing program 7:
r0 = eventfd(0x0)
syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x1)
r2 = dup3(r0, r0, 0x0)
fcntl$dupfd(r2, 0x0, r1)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f00007c3000)="5a68bbfd320c71d4", 0x8)

2018/04/10 04:10:45 executing program 1:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000480)='attr/fscreate\x00')
r2 = memfd_create(&(0x7f0000264ff1)='vboxnet0cpuset\x00', 0x0)
fcntl$addseals(r2, 0x409, 0x11)
preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0), 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000540)="51d368142c7d95c6b92d7c80f704811c", 0xffffffffffffff14)
r3 = syz_open_dev$random(&(0x7f0000000440)='/dev/random\x00', 0x0, 0x94200)
syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x1, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
write(r1, &(0x7f00000005c0)="1f0000000104ff00fd4354c007110000f305010008000100b650a1c3d278774413c4a94fc2523ba8355ea9064b7e231d8a523f3fac", 0x35)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000004c0)={0x4, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x3}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x49b, 0x5, 0x0, 0x5, &(0x7f0000000380)='dummy0\x00', 0x10001, 0x0, 0x7})
ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0xfc, 0x0, 0x4, 0x100000001, 0x2, 0x7fff, 0x613, 0xfffffffffffffffd, 0x7, 0x7, 0x1000, 0xcaa4e55})
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1)
write(r1, &(0x7f0000000180)="1f00f501000b1404400000000002d1a0ed7700000000004cb8", 0x19)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/checkreqprot\x00', 0x402, 0x0)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x2, &(0x7f0000000340)=0x4)
r4 = getpid()
clock_nanosleep(0x6, 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280))
sched_setparam(r4, &(0x7f0000000400))
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000000140)=[{&(0x7f0000000040)='D', 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
fchown(r5, r6, 0x0)
r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0)
getpid()

2018/04/10 04:10:45 executing program 5:
r0 = socket(0x0, 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xb0, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000000), &(0x7f0000000040)=[0x20]}, 0x9}}, @increfs={0x40046304, 0x4}, @register_looper={0x630b}, @register_looper={0x630b}, @acquire={0x40046305, 0x4}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f00000000c0), &(0x7f0000000180)=[0x68, 0x30, 0x68]}, 0x5}}], 0x48, 0x0, &(0x7f0000000300)="513a8ed69a57e740fcccd031c9bc68dcd6fc4563e6c1ef4ecfd24a37534d84a097931a0f98181e387a152ec3093c73d7eff35c7cb81b2754cc32089cc2582a87fd56a8decc440b59"})
r3 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000c5f000)=[@flat={0x77622a85}], &(0x7f0000787fe0)}}}], 0x0, 0x0, &(0x7f00001cd000)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0)}}}], 0x0, 0x0, &(0x7f00000001c0)})

2018/04/10 04:10:45 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(0xffffffffffffffff, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:45 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000540)='./file0\x00', 0x79)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'sit0\x00'})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000044ff8))
poll(&(0x7f0000084ff0)=[{}], 0x1, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000180), 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x0, 0x20, 0x8, 0x0, 0x0]}, &(0x7f0000000280)=0xe)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x0, 'emory\x00', 0x20}]}, 0x8)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000))
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000040)=0x400, 0x4)

2018/04/10 04:10:45 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431)
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:45 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x100000)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x8000003, 0x41)
inotify_init1(0x80000)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0)

2018/04/10 04:10:45 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:45 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
r1 = socket$inet(0x2, 0xa0002, 0x1)
bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22}, 0x10)

2018/04/10 04:10:45 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:45 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:45 executing program 3:
mkdir(&(0x7f0000000000)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1)
creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0)
open(&(0x7f0000000340)='./control/file0\x00', 0x0, 0x0)

[  716.456316] binder: 15121:15125 got transaction to invalid handle
[  716.462582] binder: 15121:15125 transaction failed 29201/-22, size 0-8 line 3010
[  716.473170] binder: 15121:15125 got new transaction with bad transaction stack, transaction 311 has target 15121:0
[  716.486273] binder: 15121:15125 transaction failed 29201/-71, size 0-0 line 3037
[  716.501972] binder_alloc: binder_alloc_mmap_handler: 15121 2000c000-2000e000 already mapped failed -16
[  716.502367] binder: BINDER_SET_CONTEXT_MGR already set
[  716.502373] binder: 15121:15125 ioctl 40046207 0 returned -16
[  716.526699] binder: 15121:15125 got transaction to invalid handle
[  716.532920] binder: 15121:15125 transaction failed 29201/-22, size 0-8 line 3010
[  716.533066] binder_alloc: 15121: binder_alloc_buf, no vma
[  716.533077] binder: 15121:15147 transaction failed 29189/-3, size 24-0 line 3133
[  716.533139] binder_alloc: 15121: binder_alloc_buf, no vma
[  716.533154] binder: 15121:15152 transaction failed 29189/-3, size 0-0 line 3133
[  716.548599] binder: BINDER_SET_CONTEXT_MGR already set
[  716.548604] binder: 15116:15122 ioctl 40046207 0 returned -16
[  716.581789] binder: undelivered TRANSACTION_ERROR: 29189
[  716.583237] binder: BINDER_SET_CONTEXT_MGR already set
[  716.583242] binder: 15116:15154 ioctl 40046207 0 returned -16
[  716.598450] binder: undelivered TRANSACTION_ERROR: 29189
[  716.603953] binder: send failed reply for transaction 311 to 15121:15125
[  716.611257] binder: undelivered TRANSACTION_COMPLETE
[  716.616460] binder: undelivered TRANSACTION_ERROR: 29201
[  716.621878] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/10 04:10:46 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:46 executing program 0:
mlock(&(0x7f000000f000/0x3000)=nil, 0x3000)
r0 = userfaultfd(0x7ffec)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c)
listen(r2, 0x0)
sendto$inet6(r1, &(0x7f0000000040), 0xf152d246, 0x20000001, &(0x7f0000faafe4)={0xa, 0x2}, 0x1c)
close(r2)
close(r0)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00000000c0))
syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000f000/0x4000)=nil, 0x4000}, 0x2})

2018/04/10 04:10:46 executing program 1:
bind$pptp(0xffffffffffffffff, &(0x7f0000000680)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e)
sync()
readahead(0xffffffffffffffff, 0x0, 0x5)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

2018/04/10 04:10:46 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x30}, 0x1}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000001800000000000000005568405569ee8be5f460dd1f0000001c0000000000000000020000a49c7f73eba7b4c46c60c5469adc22fcf3f99e9cfeb758ae1a7202d3b377aedd22740a33bca8ab462309bdbabba3892e039f58daa2ea170feb9b731054ba2dbb419ed318dfa57e53eb5f5aaafb22b1983e438b23fd5bedab3559b2cbd6ed69d6e85f66d512c8497b69e9b0254aa36c5f0aa4e9c48595a8057aaee789034dcd4e5b25a437fa8bcf5321ce4daafad47df18c4e4c46f6008bd43e072269059288fbb76534c1637cb349d83ec8228635a67db9fe7cd9d01ba6bb4b9d"], 0x1c}, 0x1}, 0x0)

2018/04/10 04:10:46 executing program 6:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/arp\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000040)=""/122, &(0x7f0000000140)=0x7a)
getsockname$unix(r1, &(0x7f0000000400)=@abs, &(0x7f0000000340)=0x6e)
write$selinux_validatetrans(r1, &(0x7f0000000180)={'system_u:object_r:sshd_var_run_t:s0', 0x20, 'system_u:object_r:tape_device_t:s0', 0x20, 0x33, 0x30, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x78)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000380)={{0x0, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e24, 0x3, 'nq\x00', 0x11, 0xfff, 0x10}, {@rand_addr=0x4, 0x4e23, 0x0, 0x81, 0x7, 0x80000001}}, 0x44)
pread64(r1, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:46 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)="2f70726f632f7379732f6e65742f697076340076732f7363680664756c655f69636d7000", 0x7ffff, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@fragment={0x3c, 0x0, 0xaa87, 0x7fff, 0x0, 0x6, 0x65}, 0x8)

2018/04/10 04:10:46 executing program 3:
unshare(0x8000400)
r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
fsync(r0)

2018/04/10 04:10:46 executing program 5:
r0 = userfaultfd(0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000040)={0x8000000, 0x401, 0x2a})
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r3 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x806)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000))
readv(r3, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1)
pwrite64(r2, &(0x7f0000000180)="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", 0x1000, 0x0)
ioctl$TIOCCONS(r3, 0x541d)
dup3(r2, r0, 0x0)

2018/04/10 04:10:46 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
lseek(r0, 0x0, 0x4)
unshare(0x20000800)
clone(0xa0718a6924206ffc, &(0x7f0000000080)="637b0e2bb6a848eec07f15786810f5fb3450b980821140310100b35ebd3384cfbcab87247aa6e3075493d59fc0286ced38ab9237a818e00dcd0698567dc63c1253bc9f93aab887a7e12011c2c752fd45bf15b40e7fc92af568988e008dcf10f4a7795f6f7d4d8ef3a6e229871fd011506a4d8144e7e74ebc6d63bd15842b0ef26614be1967c4846bc34618", &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f0000000000))
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=<r1=>0x0)
getpriority(0x0, r1)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x0)

2018/04/10 04:10:46 executing program 5:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x2000101000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r2 = fcntl$getown(r1, 0x9)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0xfffffffffffff800, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @rand_addr}, 0x4, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x6, 0x6, &(0x7f0000000100), 0x4, 0x0, 0x7ff})
r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x2, 0x0, 0x8a81, 0x4, 0x0, 0x9, 0x10000, 0x0, 0x0, 0xfffffffffffffffc, 0x8, 0xb14, 0x0, 0x23, 0x0, 0x0, 0x6, 0x100, 0x5, 0x2, 0x0, 0x9, 0x0, 0x7f, 0x9, 0x8, 0x0, 0x1, 0x7fff, 0x7, 0x8, 0x0, 0x2, 0x7, 0x20000, 0x3f, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x400, 0xe1a, 0x0, 0xffffffffffffffc0}, r2, 0xb, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
mmap(&(0x7f0000ff2000/0xb000)=nil, 0xb000, 0x0, 0x50, r0, 0x0)
preadv(r3, &(0x7f0000000200), 0xfffffffffffffed4, 0x0)
fchdir(r4)
ioctl$sock_bt(r0, 0x541b, &(0x7f0000000200)="893726649f5dff68a3e05ab22a1179547a32e1c8a1adb7644d2fd2d3c78c3ce4fa55de122a1c60e2d6ce8459b4ce8f0bd8909b975e0451dc2e5fcca333285e515c97cbfeaf109539bc7c3796c8bf4ce0b954884cabdc7fc553209b24318f9653a9a9ce2709f153610689f29c00339574d1582b929db4edd06810666f80")
perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x41015, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdcd5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, r2, 0x0, 0xffffffffffffffff, 0x1)
close(0xffffffffffffffff)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x80, 0x0)

2018/04/10 04:10:46 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:46 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:46 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f00000000c0)=""/30, &(0x7f0000000100)=0xfffffffffffffede)

2018/04/10 04:10:46 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x0, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:46 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x0, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  717.086601] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  717.102046] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x0, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:47 executing program 6:
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4080, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x2, 0x10)

2018/04/10 04:10:47 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/arp\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000040)=""/122, &(0x7f0000000140)=0x7a)
getsockname$unix(r1, &(0x7f0000000400)=@abs, &(0x7f0000000340)=0x6e)
write$selinux_validatetrans(r1, &(0x7f0000000180)={'system_u:object_r:sshd_var_run_t:s0', 0x20, 'system_u:object_r:tape_device_t:s0', 0x20, 0x33, 0x30, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x78)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000380)={{0x0, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e24, 0x3, 'nq\x00', 0x11, 0xfff, 0x10}, {@rand_addr=0x4, 0x4e23, 0x0, 0x81, 0x7, 0x80000001}}, 0x44)
pread64(r1, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:47 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
write(r0, &(0x7f0000000240)="2404000058001f0014b2f407000904004708000100ffff20000700020a000000f1bd552bc10cbab55a74e4bbba8d4ef79cdcbfa38f512ce23d22db5c9029b63c20fefd955665d69495be473209f3b010dedd944f59339d895383052ce5c848884ee77207384632", 0xffffffffffffffcd)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000140)=[@decrefs={0x40046307}, @reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x40, 0x20, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x2, 0xd}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000100)=[0x30, 0x28, 0x20, 0x38]}, 0x80000000}}], 0x1, 0x0, &(0x7f00000001c0)="ed"})

2018/04/10 04:10:47 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/48)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/56)

2018/04/10 04:10:47 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x1c)
connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x5, <r2=>0x0, 0x10000, 0x40})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0xa9, 0x2, 0x2}, 0x8, 0xa25, 0xfff})
setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000001c0)="fe732d4f005662d73123d82576de939cadfdb44333ae399f36df97c32022c8c7df69778e7915487393b399a844f8b1ca475453f8fd4504cc05434e17ca81c5cad389851cecf1d06540d015286e87f273fceae5cdd16cd54d2d89", 0x5a)
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000180)={0x100000000, r2})
write(r0, &(0x7f00000002c0)="2700000014000707030e0000120f0a0011000100f5fe0012fee10000078a151f750800390005d9", 0x27)

2018/04/10 04:10:47 executing program 0:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat(r0, &(0x7f0000000300)='./file0\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000380)={&(0x7f0000000340)=[0x0, 0x0], 0x2})
pipe(&(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={<r4=>0x0, 0x2f, 0x0, 0x2, 0x7fffffff, 0x5}, &(0x7f0000000180)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={<r5=>r4, 0x9}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e22, 0x1, @empty, 0x9}}}, 0x84)
getpeername$inet(r3, &(0x7f00000003c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000400)=0x10)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0xfff, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0xe326ab45a594ed4c, 0xe44f, 0x1000, 0xffffffffffffffff, 0x7fffffff, 0x0, 0x1, 0x81, 0x80000001})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
dup2(r7, r0)
recvmmsg(r6, &(0x7f0000000040), 0x948, 0x0, 0x0)

2018/04/10 04:10:47 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r2, 0x30f, 0x70bd2c, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x200000c0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x4000000000000082}, 0xfffffffffffffe3b)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0)
close(r0)

2018/04/10 04:10:47 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x8e, 0x4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000), 0x4)
connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0)="1146adc8b066ec9848983333cbb364388f5e6db4f26e2f8e31558a63cd92d434070236cb76db437f3aa9dd89f9ce534f5fc7fdff96e3cfcf0c6b37666b592eeb8d9d4b69be8372dfeb6167a83a635bbf99cba84728d4b2c7176d56283658a0bd834fe87c9783fe036da0caaff807c31f5b8d94a6724dc5183634845fdea226591ba1f561b57cd6fea41bd637a578f668aef28cdfb8286615666b683852ac06658a8cf5d67084dcc7284268314a23234266d00ca4521a4361f6df808a0d73ac08a7", 0xc1, 0x8080, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
bind$llc(r0, &(0x7f0000000200)={0x1a, 0x30b, 0x2, 0x7f, 0x7, 0x1}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x304, 0x4)
sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)

2018/04/10 04:10:47 executing program 1:
seccomp(0x1, 0x0, &(0x7f0000701000)={0x1, &(0x7f0000049ff8)=[{0x6, 0x0, 0x2, 0x5003e}]})
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={<r1=>0x0, 0xa, "da2eda8796198940f217"}, &(0x7f0000000200)=0x12)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x52da5751}, &(0x7f0000000280)=0x8)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)='/dev/rfkill\x00', 0x0, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getgroups(0x2, &(0x7f0000000180)=[r2, r3])

2018/04/10 04:10:47 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x4, 0x9, 0x100000001, 0x1f], 0x4, 0x800, 0xb3f, 0x80000001, 0x5, 0x69f0bf78, {0xffffffff, 0xcaf, 0x8001, 0x8, 0x8, 0x2, 0x4, 0x1, 0x10001, 0xfffffffffffffffe, 0x2, 0x7, 0x0, 0x6, "14f108bbf20f362a8e77795ccfe647f9606b4d2fab7f18c1c0be851c8f658608"}})
sendmsg$nl_route(r0, &(0x7f0000002a40)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000002a00)={&(0x7f0000000640)=@setlink={0x40, 0x13, 0x11, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'syz_tun\x00'}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4}]}]}]}, 0x40}, 0x1}, 0x0)

2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:47 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff0000000000000000a10200000000000000002ed1e41800070000000000000700000014aaac1414bb7f000001ffffffff"], 0x10)

2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:47 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000040)={0xfba61bfc0f92c764, 0x7, 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x8001, <r3=>0x0, 0x10001, 0x40})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0x4, r3, 0x10003, 0x9})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:47 executing program 2:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x6, 0x9)
r1 = eventfd2(0x1000, 0x1)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x9, 0x2)
r2 = dup(r1)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24}], 0x40)
uname(&(0x7f0000000140)=""/160)

2018/04/10 04:10:47 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00')
ioctl$KDSKBLED(r1, 0x4b65, 0xff)
r2 = open(&(0x7f0000000040)='..', 0x0, 0x0)
getdents(r2, &(0x7f0000000140)=""/161, 0x90)
getdents(r2, &(0x7f0000000200)=""/100, 0x64)

2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pptp(0x18, 0x1, 0x2)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
open(&(0x7f0000000040)='./file0\x00', 0x800, 0x20)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8)

2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:47 executing program 5:
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00')
lseek(r0, 0x2d, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='irlan0\x00', 0x7})
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080))

2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000380))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={<r2=>0x0, 0x30, &(0x7f0000000200)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23}]}, &(0x7f0000000280)=0xc)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x0, 0x401}, &(0x7f0000000300)=0x8)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r3 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r3, &(0x7f0000000000)="c7", 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x8, 0xffff, 0x3, <r4=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={r4, 0x2}, &(0x7f0000000180)=0x8)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000340)={0x4, 0xc149, 0x3})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080))
r5 = gettid()
sched_getaffinity(r5, 0x8, &(0x7f0000000040))
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x807fe)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000280))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
socketpair(0x9, 0x6, 0xd294, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
fchown(r0, r4, r5)
ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000000340)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:47 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x9)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000636000)=0x13, 0x4)

2018/04/10 04:10:47 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240))
r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/arp\x00')
connect$ipx(r2, &(0x7f0000000080)={0x4, 0x200, 0xa4, "b9c003815347", 0x7fff000000}, 0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431)
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000140)={{0x2, 0x0, @rand_addr}, {0x307}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r4, &(0x7f00000001c0)=""/26, 0x1a, 0x0)
poll(&(0x7f0000000040)=[{r3}, {r4, 0x9180}, {r4, 0x200}, {r3, 0x318}, {r3}, {r3, 0x2000}, {r2}], 0x7, 0x8)
pread64(r2, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:47 executing program 0:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040))
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
read(r0, &(0x7f0000e6d000)=""/384, 0x180)
close(r0)
r2 = inotify_init1(0x0)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8)
fcntl$setsig(r2, 0xa, 0x20)
inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960)
fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x2, r3})
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

2018/04/10 04:10:47 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
r1 = syz_open_pts(r0, 0x10000000002)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffff})
r2 = dup3(r0, r0, 0x80000)
recvfrom$llc(r2, &(0x7f0000000000)=""/26, 0x1a, 0x1, 0x0, 0x0)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="c61bfc0dcfdbcdc91f5bbaee8a7ae4f590fa06388e540b374f32c5f3544d05d6915b07d32dd14b580a9e077f0d", 0x2d}], 0x1)

2018/04/10 04:10:47 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_stats={0x1d}})
r1 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {<r2=>0x0}]})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x2})
sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000080, &(0x7f0000000180)={0xa, 0x4e23, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x900a}, 0x1c)

2018/04/10 04:10:47 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x1000, 0x8}, 0x2)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)={0x40000008})
pread64(r2, &(0x7f0000000280)=""/156, 0x9c, 0x0)
epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0)

2018/04/10 04:10:47 executing program 5:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'erspan0\x00'})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
r2 = gettid()
gettid()
rt_tgsigqueueinfo(r2, r2, 0x28, &(0x7f0000000140)={0x3f, 0x3, 0x20000000000001, 0x832})
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='cdg\x00', 0x0)
writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="0129667a715af2fbf2d0042d6fe22888ea09d80691316d11cdbaa4243575106fffbc88c6cbc4a9be46cf2eab520afd862ad492ca177e02d5f270bdb97fa448c9b75e8a8f71089c7b8a440e06d3e83950a0e84da01f1845f31de60db668cf2a54ff17da59a27caceb76f181f69b431e143eefbd0c54b4da1fb9eacf9ac54e322750eff55ee8e0781de9e4a3f499a8b4df52707f624bc56c0612ef27d23d2a713e30000000", 0xa4}], 0x20000000000002f8)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x800c1)
fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x3, r2})
sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)

2018/04/10 04:10:47 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0xa8003, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)
r1 = userfaultfd(0x800)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000040)=0x8000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x2, 0xfffffffffffff2e5, 0x7})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={<r3=>0x0, 0x80000001}, &(0x7f0000000180)=0x8)
fcntl$addseals(r1, 0x409, 0x1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x9}, 0x8)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:47 executing program 2:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x800)
sendmsg$netrom(r0, &(0x7f0000001580)={&(0x7f0000000200)=@full={{0x3, {"25f547aee59b2e"}, 0x4}, [{"9266ce73fc86a5"}, {"61e6434bcdcf43"}, {"79229869e5ef46"}, {"6de08e5a703f71"}, {"74662701271996"}, {"f4c2d37a98392e"}, {"d3e0587a522a83"}, {"8bb0c0e4b11267"}]}, 0x48, &(0x7f0000000380)=[{&(0x7f0000000280)="e21c5b37803777fee885c6f99c2bcd4668692706e66e6f494101daa4859cc18f034ec4e8f33f4b77baba917bb52fc73928555ee95bb6ee5bee523b7a95f7a3bb254276df9cc0f1efdebccd2d6bcb4192625f4eeb3ea375cc2cfc2407b02c2f65ce65c9359ebdf7a6dc5c13d363477a177d753567d7d7c1d734c596191a615c62661643422c5e5fcdfd619bc07ab17853b099fa3436de4f627945605ee70e4c90f71af69e8eb6c79b46b0d33419c38534cd2efe629acf121062ecc60185a2825461da4e16be33f653e34f5dc1d61e0bc53c9f997a51ab04c52f2b0b29ab9e65b41879c0f0e80ef169be42cad33b30c6007fd6d94b12", 0xf5}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x118c, 0x20044010}, 0x40015)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd4, 0x20000000, 0x2b, &(0x7f0000013000/0x2000)=nil})
link(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0\x00')
write(r1, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58)
writev(r1, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002c00)={<r2=>0x0}, &(0x7f0000002c40)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002c80)={r2, 0x6}, &(0x7f0000002cc0)=0x8)
writev(r0, &(0x7f0000002b80)=[{&(0x7f00000015c0)="13cdd25d2bd837b7ae8dd80f73ca96d4f9c4a02bd23c75fbfed917e20443cee69d5936e774432137aaf5a24c96ec04d2d59bf07c89d47e5111caec5c0b0632b0e9480f46aa4e57634c226c765a8f65bf1dcf155f26eede6da621565cb219e7b8142dce54c7314404234101b8f1e8f9ed5ae06d09f63028ff3677c67f89cda547c28f789308846e71f69fb2fb51d6d65cdeb919086b27b648b01510a55c2a9f77a475e2788fb670de1df8b89da217fd01e936ac78e7e43123a8ee7c920106472a71779106f5ece53a0c3e0ac82f136b7625744e294138195f33c97fff8f", 0xdd}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="a6a17eb638d7f4dbb90039bdb87944b62736adcbf6326fee8f6d7490e8a2bab389705be7201a2a47d16e5cac68607b45cabae17170a3d45b97a03a953d58d3387ed87aafc5e3274ae2b95123655c4b473b83a01428649a0a2ee6a3510aac82297f6a34e58d2553434649e0e82f6159ee9d3ddc18761ddb5ba2306be975ab7c863ea70ce1865fabb4ee229d9a0384f75b811e8bb11a5527007da3a931f501d2f094a560c3c9224e676279a61339b74e450773de221bc88de9e72f6ec51fd255529d9d3d8e2cb3e647d3bc516270c5f1f28813111ce38a8eb120e652212d2dcbc53db0cae88dbe151fcab43ff75e1fb44763", 0xf1}, {&(0x7f00000027c0)="3c5d5ccc72ef71a4ad35e9f470ecda4fc462d94ccfe9bf8d3af76d468ee1c3a26dd1892d499ae9ffd6eb6a2a0fe6db4d04aeb26d089fba", 0x37}, {&(0x7f0000002800)="a10af8fe9b10f6792f2f402b7130a54085e78a01c283a9cc8ad99654ac0f51fcc032f7c2b65597804483aa19a404a14463d2c18fe05ca7ae16dbca9b4ff9a83cb9f09466f5a17b6bd4e363c937b620b6011162c7c020117f34aca743dd398f29f5ce8b8e31fc854240fdc8d176145874b2d9a03bf9ed0bfcec43dad73ab5fc240f6ce7a58da1db06c56aaea0887df7fef91593eca543", 0x96}, {&(0x7f00000028c0)="f827a8dd31880378714706ad4384f65e8f4b255acb623aa284f74f45397ccd48c3994a7bd48ada8c0a77343d5af9bb3b5da4a64e7f7ab1f9dc2744ca158b1792e123cc5d964d88da79cea4262573030af0ae759c2aea48a49f395346fb68a0e1f4e37d31b4fc00a14ec7b18136a76a66d29d7a36255735b86d7081b9547dc069ee9fe8bbfebecf605702460dba3a937a6cac4c71bf00c2aebca3249e64350bd057395f641addc25abea789e8c68d279de086ca5909c48991df74a31dd651899b85fe", 0xc2}, {&(0x7f00000029c0)="38936289177c562c82a291812308073ee418cfcc82c8070a67acab4b256748ab8ac738bed1fd21dcbe99023361874d08bedd0607d1", 0x35}, {&(0x7f0000002a00)="6610c287692b18adf5e9696527605204312a825b39e0d4824a0e9d727924edce455550657cbe3b00147c68fd3e277c53d164c52ee79eeb9ac71e7dbccf8edc68c8e2bbbd855eac0c09c8268deab02a6d4c3ef3ae325b6f0db48c0412a7adce2041c462012fbed7f649587c4db969912cdb590d85836b82959e18071e2dcf1a8dee32018ff725e7bd45eb654e93d721b7e5538cba1d", 0x95}, {&(0x7f0000002ac0)="12d82ca36b05494c7232e709fef654b97b35304c3ab91c0231056206a2dc598582f94e19b4adc5e9b770c41391d64f4e8e6a13075b2a9bd8723f2dcdcab8cac5299d65ded4e771a17d18b02c6e1b5ab95db44e351490ff7a8bbd5ffe2cf0ced081ecb02c0c9b91928c01386548180f2b229d01671ac0f765f78a088b2d5b4d8fe2e5ab091f6738c21ac4513b0190e6871760849dc76747b07cff41da92a679870c7628d5dcaf18c8b74cbe6fc21a2b78c2d57d1ba2cb3b7682f5", 0xba}], 0x9)

2018/04/10 04:10:47 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001340)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
r3 = fcntl$getown(r2, 0x9)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=<r4=>0x0)
rt_tgsigqueueinfo(r3, r4, 0x24, &(0x7f0000000100)={0x2, 0x57, 0x0, 0x2})
r5 = dup2(r2, r2)
write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x6, 0x3}}], 0x1c)
clock_gettime(0x0, &(0x7f00000001c0)={<r6=>0x0, <r7=>0x0})
write$sndseq(r0, &(0x7f0000001240)=[{0x2, 0x100000001, 0x7, 0x0, @tick=0x81, {0x9, 0x6}, {0x7f, 0x8}, @note={0x7, 0x4, 0x100, 0xbd07, 0x3}}, {0x80000000, 0x7, 0x3, 0x0, @time={0x0, 0x989680}, {0x3, 0x5}, {0x5, 0x800}, @result={0x9, 0x3}}, {0x0, 0x7e0000, 0xfffffffffffffffe, 0x1, @time={0x77359400}, {0x8, 0x401}, {0x7}, @raw8={"b66fc55f83f34a4a18d525fd"}}, {0x8000, 0x1, 0x4, 0x80, @tick=0x6, {0x4, 0x9}, {0x8, 0x2}, @connect={{0x0, 0xff}, {0xff, 0x80000001}}}, {0x0, 0x9, 0x5, 0x4000400000000000, @time={0x77359400}, {0x0, 0x3f}, {0x280000000, 0x6}, @ext={0x76, &(0x7f0000000140)="b6fc9b8ad642fb9668b22abc270115b706d60f80038404fc92a89912c6ad0902fe595de849aab1a755b0b1bd327c05a335ee6c55193de633a5420f9b9903c463c9c78b22613742073a25d18af6681edb61f7c881316974a299f497f7f02ffdef0d163fd5ac63383ff5e5f4cfa3d682e1051f6eef70dd"}}, {0x200, 0x401, 0x9, 0x7, @time={r6, r7+10000000}, {0x5, 0x5b72}, {0x5, 0xd9}, @queue={0x7, {0x1f, 0x4}}}, {0x1, 0x400, 0x5, 0x400, @time={0x0, 0x989680}, {0x9, 0x3340be64}, {0x10000, 0x9}, @ext={0x1000, &(0x7f0000000200)="8832d080157fdcf47944e594ad4833c1debe022dddb21b893bb92bf3aaec2ddd6155387bddc93b93e498f6fb706d52160dbd2bc261bbe0079b838d62155f3213f83657656fd930d97c14f575f7686e8c167bfe6130ec4da2a4c969d11e24d2adc58019b978dd6840618fd6503f2a51bccaaad77cc04f432172a6fa13fdc9c0985f27278f2bdd771f65e5e1a2d01f8f347c2e6dff41db1e1574e23c4a1d553436f35e7af1447c3064f4ca9a6f8157039eb57535255028620c938982690125228bcc2d978a5a6dee3cc7fbceed1531e17194848fb096b8f004aab091f8ee22c56f863326bf8cf84d7b1ec49ef317e961b4283a694fdaf8945900473e33d50ecaa1eeeb907fea7c3854fe21278cbafb6916bca553b9e055769a5127f599bffede53e0abf06bf519ef67e7bc1a9da46156afddb1e726bdf162ec5a19deb1a22958227df483b0fc05a8d1b8b387bd08fc4c2ea985c69be882b3eec18fb9974a1890748f8c126f65ac6027def8fd1e7efce8f3b631cf1afff113dff65d2a60278225e8247cd593a4c264fb2749b57a1782cebc2a07c03956d9e77a1ebf42c9ec7bd037892ce02b32bee1c24a634e92635a3c67dc366d158a4840932ebb56bdd0b9990ad8db47c01bb9463e6d8a51039b6a99c525c1c48e7a8a6add49de3ba3997969216779795e536d3ad20aca1e8169cbdad51e5e53dfff86b3c211e1f7227382ede92b4c0a27e9b7fb860b72aa46e35e3a7bc78e43e2fc429bf106a6888cda39ae20201ea64dff09fdccbd12b8f398b1472d1af76b280d07971cec089ecf1d053e22a0aef9e45a58b950afd67e271bbf24f868e409daebd89802f23fa2017af73fd4607905db1ac5762c32a62466e07ed96e3391baef2181369be109eba70aabd94a48efadace43a85f778ec599bce799833a5503f364e84c9007fb5accad94996c7f3826c301386b2648e143539325a08e6b3888e11177f61868bb4356db6350801e8f6efe5f2f388a222050c96e8227664b5af58080f5fdab9e4679e4fcd5b03f8ec4d51f06cf2aad0c32b800bc329ade64fd479ba3a7282afb447143bd69d01ce339850985b2feba88cac5179797620a35f61715a4f4bc38e0f8ddbab6c05ea07a85e199e4feb7e63edd4939ebebbab43a5afcf3c05f00ea87c4f0ba7155d20cd6040b7f8215a82b6e18afbb5b87eb9675d0afdd3dceeb2ba97ed095335e56112e3f964f456232d972419cb5dfde30efc7ab333e530915fc8532840e465bed1ba1a24fdaf0911e91e57fba79008605ab6fc30166a9e4627df10579efbc5269c152828003b3cf65582b30672b4c626773f4db91d55b3c77474f348ac7f52c3cf9772c5f8f3be77a63f7e88d2b3699f28bf32b710efd706d37fff4d6633180d0a9be18a42fcca745b010299e2b5d29c182e00ad86a7c9536cc88f06f56c879361371230ffac791c34cd1303d977961205de04a1aedbe09bc31964e36921321381f97ea6218d13968931196191771605ca0fc96ded9428bac9c84128782c1727dc12bd1e0e22aa40c218729ad07472ef333f2cb420b77ed51c9498d8ac6f38a667e5b36731e78bd874bd2c4234edb2706128a127db6136f215333dada6a596ac032f1b200132ef2d5d1ddb0c1bd896acecebb2854c0bb6a02dd527f6cbc5954783fa64f51570c25896d6b68f7eb9bbe91e04fa3102eb14d5f948c15608ecac06fad8b95294381b29f4a71b18ae8cfd2b3203292db51974f41388496a30dd5f42ea71aee064f42a5cfe4b6c59e934adb040afeb20c191809474dab6af63bcfe68630bb06ddd9a2e7cb7fbddc44027c78f7914c0a141172cdaa3c082487190ad9f14edd4f487a1ce693de51e70795144a87836a8d7ae30edee506d99b7b15fd319feb75c1a5d5a86d28a8df3c1343b56c50d2ce736d949952cf0775f87d6a71274be66d77c4c7be7697da940e95126e55949c74725c281324f66844a08eea0f39c770987bac52a4cb4550207d04b646141efa9deea5d0622fed5da6ce7b43036b7794d2c697e6e6539560e5f22ab84444faee10462c8f15e74122ec4c0e3b49f1cfc01fd5e25590f416d1e618cb306d0bb02758cec38c5c97af247cf5bfd144bcfe64c2726dcbe2b5d136b83f0fb393ebaf8e6a2c44a033a513b0ea30a54ae5a49c668d8ec5cfe88d61628e129642ae276a7b0c5cec39161a3f0ab43894392eb9726ecdab895ff8ed219214955fcda30d65e47a5e4e45ea7a2e83d3285a4925f4e4359c1ead379a448ef53077b6c83fbeb48fe64e3c126adf29b1993e82ebccfb7fd205de6e35265c9fa037b39ff6dba1752c30885572c16aa83e18da90b843a6752c86d68b3d618bc8080e5dc7f05a6beab4077754eede4167c962b80fd638c3e54acc7ed0c0747e41648753d5b262069f6a5014c21fc4382cdefe70b91e42aac356248364953c9d3313e70f8ad952501449d29d9c05c4c2475aacb083249b2d4ea1d968d1e28f32797ce54ea3393c037bb98d27431935e59333a614fb69080c1b55ddbb7340c5bd128f19e22c41098794ec19adbd770d4811fd87ee9161030dd4f61035a06debb554a0bc4f21641be1d9a4f198fd209f4a25b638c7a325b1d1a480d2709d80ebba5ed54961bb95243a0fe2f79837c540d1822a6026b386beb5ef7f86c427ef0a265ee78ddd410f54b48ccbdc29efe0f2c088a7c4cecc9ac0dce0527b890262696548fa25206fb4f2cb29efb9f1c99a0c4682a1937963b521fa475085bd4cfd5c06fa4705860bb53299a6b3be3a036a134375c76d04be46d9bdfd0ce224dc80866c12c0dd83932773d74737c870bb77ca230577c475e99a1329c0acc58ee040d10a2277d7b166d948ba17dc908f3944126c90104b5081b694a3a84e80150e397cdb568925c0dd3fae02fa2babfa3a993816dffecb182d6632c947b4c20c034e7b2419f816531f0e6cb3352db4d3c1fd058ad9d1a67c1066111a469c276f64efd67070ddf5487b370151600ead1710c1360f6b4915febca149b0a09d61bd581042b244104d066951ae2930fbcc72fd3e093931131012166fb8c7135a675579e8ce2462ad4d149c7fa826c15aa0b9cefcec87e92c227f6995a9d700b60e573963de8b4bb3195a41a363e67a3daec1dfa7dc85b883758861c8a0a26bac822c6f39c6b2f3bd7b0d0b99e84eda2d854797adeb2e9a3b9b7e4bd6cdf903de0e43ae1cf3823b13c58c7633f5fdddd8241a7dce9238d3952fd787af9d3df4e44b614fbdb263d127641102f3cd241e08635224d271a9ba54f9eeef1fea61591ebf009f77366b3ac6fe45f17fb657132a425e01c810c27eb6b89977ba2bbb651e8696c6413f7f07bf2059a54c798cd3c3c37a78aad569a416f2e0a183332cb73dca1067e67e488e853b323fb628deacba3b1f34656854afcbfeee677c6f831f51216cd0d8e35de9ed5231763251927c14f364761922f3daab74e04a5e414cb793cb3e4aaaa74b6d329dee048dcfb9b9f85e361c7a4560b5abe9cce100695365f0f1d6a0d9de2b6d3660b697c67d3d6e47c6720d520a5f6ab88c37a7cc76d89145a697a9f1033428bf5c0b333e91e7d8bdcfd7edba538623de9d3931982e3d5e63856107c9c58c7fe91b2b9cca3933e1a31e5edb6301382b4e2c2267eca1ba20f02d3fd2bb3e846a97e88d0662f72199118f6a8859aa4be2ff3ce7d004a98703d8b922aed2d2333a46782f62c0743387f59dcfdad8adcf8f531fa20039f011db53e8c1a3f5862be2d9e7c0104f862d585337f4b9affd5e3749ad5898728f70836eb64e6daf89725cb61f1decd43fa4a0d424f369e663cd3f80596297875c983ea37468545c99a3c1cfe3e0174bbfa15b54aadc0f80ba028473215a8f4e4e60472bb5b6565f3c8970f2b2432e9f299a4f2263ff14aa030f3e7d587726509d9097d59d306adb866cfca7dd18b74ff33823420f65849688fc604b2ec590dd15a2add715093bcc359f394d28dedca58ea87b0d255518d44f8e0ff5718ce44d6ca4e073cf8d88a225f4f5a64b27bc403b8bd7b637c4ddcde9d8c006062453c46c0affa7653d777bebd55fb87ba32bd5f2775f27f326e1311bb5c86a1dffcf0ffe6917d366ed7d9d3c7ee6f36422a5dd6e0e2a3eb61da4159f3080ecb8d6effab0df4c0753d77be01b2815359f9ed85ec9a2aac5ccb8167e61f839055f96d8088f94b3276aeb3499556b8c5fda0eaf1114206bf21dfd1329b63dbac4a095635a7866ef157512b28dc93897bfa56110b81ceb2a823aea1bbeb3dc457fd119cf8e1238fb709f44d80807fcfc80beceb977e309a59b4a13598dcf510861881776f89caacbee805a102bd1e63efe2933536096dfaafc1d3183712cfb4b130a19ef45f8e4997cd3c62ee70facb470bc0943618adaecb6e5dcef82f180bd71ede2f42318dcc18e4de1b5d10212881c013952f5bc44b8cf7f42e7db020fa3ece1ad4b5a1350eae4890ae0b6bd9b9ee385baca0833e01c362242508ec567cd1315cc0f47978f0e477e88d8d2a9f9c86969bf49d72c49f0db71dc31162bfe27521d6fa371e5cd7b53e86b9ae8b1ac4ea134b2574c4c078a50f745c3e268e4be9c01ea48af22ff8454c3b1e29955a917a284c0d4f987c0ba271a2ec2bfdc007235184dd390289059d0c0989995311092648dbdfdff22b31d1064092b3bc5377d45e35656061011bd2a039e6fe3319120fc51af6326a9e80f76ca8fdaca3e66695048b871a1d0ddfb50b26390b00aadedfd6628a908e048170d6bf87031e64e2a1cf7e259d0f212b089f740a865ffee388a9a9522f76b4c1ed0f3d2784edd625db6e1a21678a86a2bddd8bb0f2d7a3b4cdccbce42d9f28e5e003991ef3034cd81006079f826ad2453ebb3bae47673bb0e084ad21c4ac36f45460c4c56b2ab69ffde8dcd83a5d21bf16608f9581ceb8ba692f54945a5f934e57e8ad99ca6ae8a066ca0f3b255b563daf13e64d300615fd822cea7c7a6bd4d3e3a6267d771c9d685c07974cb85c8c3d80dfe861edde7f13601d3e0ac9d32d3661698d7170b9d6a15e1fb55b67d93e5ea780ba8a280a75197575492677a268c13cb1716b82620ec55d181c4f9db8d990d74898d0d9402d6260ec159609e9cfb50363ace22449c501dcf1735b6bb41dbc8b65243f0782ee2ced8dba15a4ceaa7be0a9d40de67b7085fc0a2018dbfa2272a9f2b040e5a250c5086ea3502ad484366390f5c3c3c18b55e56e6ab044bbe9c0b21d66888eeecf93e4d19b3db730189db39b8934dd607313cebeb3f05351794fd9327c22d58c533860107e0c33fea9aeb70b8f0c45a1c8f689840409358f6d4296e797b805a323d6d8c176b0bf635c19a0d338ef3a8682e62fdfeddff5f35bb94acc33b3a717b923fff8fb35be7dfc9af49ea2f9c3acc0f4353717762825abe374e7223cfc8a7dc1b5aa452a202852e36d1cdcf8b0b6565fda9319d319a79bad0d78cf9b01ddf389eea9266be81ac37c017a34c4ce9a4750b3e5c94f9893ee6cc10ced45353552eb4ab7d0524e97e5eec3cbf7d7fc5afac38b22f31a77a5ea7c1b1a90d240008e7f4b160053837a7a19df52ef5de4cb08e6ca94f6bd6d38b4394189c901c36ea06a2c48f8fb3f483d599771a46aa7f2d0706362f7394dd95c203c28a50f93dc43fcbd7711e2660713665e165a000fabb22ea67a32e596baa0668b42bc82e3e95695c3466931a85d744e4530058abb527c34dde060f91a91a89bd5db8180577637626adc00b18b2ce7af1a0f919fde5db7b60bdbd03693e03c12fa83"}}, {0x1, 0x1000, 0x3, 0x1, @tick=0xea, {0x5, 0x385c}, {0x8, 0xff}, @quote={{0xfffffffffffffff8, 0x10000}, 0x100000000, &(0x7f0000001200)={0x81, 0x3, 0x3ff, 0x6, @time, {0xa6a, 0x8}, {0x80000000, 0x4}, @addr={0x863, 0x80000001}}}}, {0x8, 0xff, 0xa4, 0x0, @time={0x77359400}, {0x6, 0x3}, {0x8, 0x9}, @raw32={[0x0, 0x4, 0x100]}}], 0xfc)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
sendfile(r5, r1, &(0x7f0000000040), 0x80000000)

2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000001000/0x2000)=nil, 0x2000})

2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x800)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000580))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="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", 0xff}, {&(0x7f0000000140)="c316701ea2a2c527c02dbdcfb124e55d8a2f092c8b3573a2118e6c3048846c654c04d6518e09efee835bcff94165709d007158ead3badfb81321856427cdaa1dfbdab4795f52be64ce2d49110d04d766beb5d82cb54233bd08625f2f9766fe763376e16c9413c06dc3d7175ca8d2aabf3376d2af2cfbe587742d69411613356cd9139b7b6740b9cd205205", 0x8b}, {&(0x7f0000000200)="7ab8f842161db5016f7991f2a3720da13086472ea575e2f77a98e3f28c3f7aabb50136749ab39d0f709a7de5f0be3b27c9df18e8e75d32d61f0aa29150f26abe76aed2e1a01b08c14dbc5bf760e55186f7956be85393f2250148668ba6553c8363cb13f507eed74f1a6cda9684e65936965e46b2618a8a503894080d30d860bc53f7e86b6c6319a2fb8bb33eb154da6eef0dd84d7d56518fe7268e6e83465a15dc0560e18d306080804027709b102ec602f46a6e082e41fc559743780e12c02e7bb9d26ca6f3ded3c0e7d8229d9f69510cc83d00b6fc44019deef85f81a2f1a91bd2fbdd58317aab2a50", 0xea}], 0x3)
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=<r3=>0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x10)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000500)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, 0x80, 0x401, 0x6, 0x7f}, &(0x7f00000004c0)=0x98)
fcntl$getownex(r1, 0x10, &(0x7f00000005c0)={0x0, <r4=>0x0})
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000600)=r4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000640)={r3, 0x1000, 0x8, 0x842000, 0x4, 0xffff}, &(0x7f0000000680)=0x14)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000006c0)=""/203)
mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x4, 0x10, r2, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ustat(0x4eaf, &(0x7f0000000340))

2018/04/10 04:10:47 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x40, 0x90440)
accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00634040000000000000000000000080000000000000000000000000000000000000ea14eea4c955a620000000000000000000007d00000000000000", @ANYPTR64=&(0x7f0000005fe8)=ANY=[], @ANYPTR64=&(0x7f0000206000)=ANY=[]], 0x0, 0x0, &(0x7f000084b000)})

2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @rand_addr=0x3}, 0x10, 0x3, 0x4a27, 0xfffffffffffff000, 0x10000, &(0x7f0000000140)='ifb0\x00', 0x0, 0x7fffffff, 0x78})
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=<r3=>0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000200)={0x2, r3})
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x80000000, 0x1f, 0x439, 0x1f}, 0x10)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080))
socketpair$inet(0x2, 0x807, 0x9, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1004, 0x10, r2, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  718.604260] sg_write: data in/out 3171656/1 bytes for SCSI command 0x0-- guessing data in;
[  718.604260]    program syz-executor2 not setting count and/or reply_len properly
[  718.626456] sg_write: data in/out 3171656/1 bytes for SCSI command 0x0-- guessing data in;
[  718.626456]    program syz-executor2 not setting count and/or reply_len properly
2018/04/10 04:10:47 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x50})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x7ff, 0x7f, 0x2, 0x10000, 0x5, 0x101, 0x9, 0x18b, 0x7ff, 0x66d, 0x3, 0x4, 0x7, 0x3]}, &(0x7f0000000180)=0x100)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x95be}, &(0x7f0000000200)=0x8)

[  718.829960] binder: 15361:15362 ioctl c0306201 20007fd0 returned -14
[  718.838337] binder: BINDER_SET_CONTEXT_MGR already set
[  718.843678] binder: 15361:15363 ioctl 40046207 0 returned -16
2018/04/10 04:10:48 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x802, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xfeffffffffffffff, 0xfffffffffffffdba)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x1, 0x2, 0xffffffffffff0bee, 'queue1\x00', 0x6})
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e24}, 0x10)
sendto$inet(r0, &(0x7f0000000180)="7af096b80444ab2a6856602f47044b79f6bed542b895b45c67e82eed3c024df750df1f", 0xfffffec1, 0x800000020000002, &(0x7f0000303000)={0x2, 0x4e22, @rand_addr=0x8000}, 0xe)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0)
writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000480)="b8", 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000080)="f52fc8e350581bd132692a1d876243c5e17a3b6ac05d004c0459f0e522ab3ec45ca908f8c06c8ef3125ec57abb995c39e0bdf51af48ac39d6a33672a4690de41df2fed0e426843ae3a1719f03edafb4e0d058d3749957887fe29826694d45035b06ebe882a099f02c475c19bd9434f60e83238ef1079b3ac3279fc2b9db61e0a6421f4db608fb520fa1783b0cd636a97cadf1fb26fe893021cd8e420dc4da7f302361679cf11811172614861063b810072577ac383d533", 0xb7, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
shutdown(r0, 0x1)

2018/04/10 04:10:48 executing program 0:
socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b8aff0)={0x2, &(0x7f0000007000)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6}]}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040))

2018/04/10 04:10:48 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @broadcast=0xffffffff}, 'syzkaller0\x00'})
ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x800)
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:48 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000040)='@', 0xfffffffffffffeb7, 0x0)
getitimer(0x4e52f782fb19ffbb, &(0x7f0000000440))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
connect$unix(r1, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
sendmsg$nl_route(r2, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001900010000000000e6ffffff020000000000000000000000080047007f1d00012df5e497a3ad21ab503672df88788a1337ff79b34339ced73e4658260f2b2677fc20790d9a6529c83efd0cddec491ce7f7b20d78b41144cfabf236b884351a32607c3a783ff2cb719105403547af88e813c5ee719dad91c34862895c98092fdd0235bb936964c5a9b88986986a84e6e923a27b42c26ffcd7ba0044d02bca61243c6fe9f971cbba1cfb1b9e0daf45eb6047491a"], 0x24}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={<r3=>0x0}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r3, 0xe6, "1ec7f30f98938231e55fd0bf8fdd118bec018847006e4601042f216d5725843c48b27ab2dd43b5336c39570db9cdb493f3ae0c411779a87084a50105b54bf6980c10739185b6ce1bca91b71efb1cfdaf5565c7f35c80c016755342d9cde1a545504370302dbd1b39f6379ffe55c4864ba44c9206c0e6a253e41b056d9a1576ed64c665e0e5cd7622c883824800b022b8a0153661e59bece87122a126b7bce98745ca753694911a485658a441ba158cfcd5ff14348580843104ab2f45ffdd6e32e08a33878fe9ca56919441dfdfe49a2680addf89fc204f8842c2e3198411f11c74708ae084b3"}, &(0x7f0000000280)=0xee)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getsockname$packet(r1, &(0x7f0000000340)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x6, 0x9, 0x500, 0x1, 0x800000, r4})

2018/04/10 04:10:48 executing program 1:
capset(&(0x7f000015eff8)={0x19980330}, &(0x7f000053a000))
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00'})
r1 = syz_open_pts(0xffffffffffffff9c, 0x105000)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x4c1)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0xd9, 0x4345, 0x2b0, 0x7, 0x0, 0x4})

2018/04/10 04:10:48 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5)
lseek(r1, 0x0, 0x4)
ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240))
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000000)={0xfffffffffffffffd, 0x7fffffff, 0x0, 0x40, 0x2})

2018/04/10 04:10:48 executing program 2:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x109}], 0x1, 0x0)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000540)={<r3=>0x0, 0x3}, &(0x7f0000000580)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000005c0)={r3, 0x4}, 0x8)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x7fff}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
r4 = socket$l2tp(0x18, 0x1, 0x1)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})
write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r4)
clock_gettime(0x0, &(0x7f0000003680)={0x0, <r5=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x7, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r5+10000000})
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/10 04:10:48 executing program 3:
mkdir(&(0x7f000063543e)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff})
chroot(&(0x7f0000fddff8)='./file0\x00')
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0)
chdir(&(0x7f0000000000)='./file0\x00')
pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')
mkdir(&(0x7f0000000380)='./file0\x00', 0x7f)
pivot_root(&(0x7f0000797ff8)='./file0\x00', &(0x7f0000118ff8)='./file0\x00')
removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.posix_acl_access\x00')
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x2, 0x8, "852d666cb2912b43ca1e1ad7d73ced637aa987f487feac9cf30eacc52b1f5fe618c799d84286116cb41017bbd92f05c6b535229667d91aad78f5e11834ef4f8e8ddd73bfe8aa477ae033638c30c09d21"}, 0xd8)
socket$packet(0x11, 0x2, 0x300)

2018/04/10 04:10:48 executing program 1:
fcntl$setlease(0xffffffffffffffff, 0x400, 0x2)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f0000000140)={0x400000003}, &(0x7f0000000100), &(0x7f00007adff0)={0x0, 0x1c9c380}, 0x8)
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000040)={0x9, 0x1ff, 0x4, 0x1}, 0x10)
openat$dir(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x1, 0x0)
utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x2710}})
fcntl$setlease(0xffffffffffffffff, 0x400, 0x2)

2018/04/10 04:10:48 executing program 5:
r0 = socket$inet(0x2, 0x800, 0x8)
pread64(r0, &(0x7f0000000040), 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x400000)
setns(r0, 0x8000000)
ioctl(r1, 0x2286, &(0x7f0000007000))
r2 = getpgrp(0x0)
sched_rr_get_interval(r2, &(0x7f0000000040))

2018/04/10 04:10:49 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x13)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3e1782000028000000000000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0)

2018/04/10 04:10:49 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x4, 0x2, 0x2, 0x4}}, 0xfffffde9)
sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0)

2018/04/10 04:10:49 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x200a00)
read(r1, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'vlan0\x00'})
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140))
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e22, 0x46f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}}, 0x1, 0x7, 0x9, "8d13f722c3dac40044b3d80159ced357a924b8999847f2d7dd2dcbf2548c59adfa9291b4e7bf46e1c3ffdfa644272714d968cbbb595b9b325eb7bd18c86735d92cd756f59becc8fb869249ff3c28cf68"}, 0xd8)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000000000)=0x9, 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x0)

2018/04/10 04:10:49 executing program 3:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100))
socket(0x10, 0x3, 0x0)
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000180), 0x0)
keyctl$unlink(0x9, r0, 0xfffffffffffffffb)
socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000000200)=[{{&(0x7f0000003000)=@rc={0x1f}, 0x80, &(0x7f0000004fa0), 0x0, &(0x7f0000002d30)}}], 0x1, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"})
syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400200)
r1 = socket(0x11, 0x100000802, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001})
ioctl$TUNSETLINK(r2, 0x400454cd, 0x308)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})
ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00000002c0)=""/227)

2018/04/10 04:10:49 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800)
shutdown(r1, 0x0)
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:49 executing program 5:
r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x3)
fcntl$addseals(r0, 0x409, 0xb)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0)
r1 = gettid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000080)={0x7, 0x101, r1, 0x3, r2, 0xffff, 0x6, 0x400})

2018/04/10 04:10:49 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x14104a, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3, 0x100)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0))
write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x77359400}}], 0xffffffffffffff3c)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000146ff0)={0x0, 0xb4, &(0x7f0000001080)="1b303e962d922f8f2e57f36229d0d6f3288ac09a99d1ede1a5b3b033c760860a8a5da87a7bc19459ba14b861a0ecabb17aec26367738e229289ef9460db7c3b12855a6888b09b083d1e27473c2285d72ba0402c59d1c7dbf0df3a4d31a415faa7d8debd4c37882de3818b6d15e5f1278a08da76eb4fb0712a681dfd4f172a58f8548b1fce27ec24f12f529bdf0594cafa4bfeeb212652279426651f918461b8ac9c6b261df789a98f41d5b904567f59c60340352"})
sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001)
bind$ax25(r0, &(0x7f0000000040)={0x3, {"91c7bded36b858"}, 0x3ff}, 0x10)

2018/04/10 04:10:49 executing program 1:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)=""/244, &(0x7f0000000200)=0xf4)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000963f0000000000000000000000"], 0x78)

2018/04/10 04:10:49 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000fff))
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0xe9, 0x9, 0xfffffffffffff801, 0x7088, 0x0, 0x6})
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001000)="e49fce6341e3e0856817b8cea93e37f88b7be77dcc8c5c502a335f7e7063a94c7605d638d14e0351a86112588c749ffd2887f027d9b395bed44fb9cfd80ccc963cf163e562e04e9b2fc39295a9afc48a33a0249d74b9342bf2f2fb954bc894b692ad06e758aae0f138f041f27470575be3768c1a83ad570730146757a1590f486c3b0bac463b4f930839956f53318dc082c9eee4d96b84fc2836f62bebb5991116608649fb49c4fdb16bf186546b84dc6ea33b24c6477e3300335b156bd9d83d974212dd603c92f96f7ebed5a31a36d90d74631c263536185a3b5f7592443befed96d80dff98e306fc8f37777d64e256b09a1bcbe416bfb92930316e4ac1d4dd26c6fa1527cd2018c24d9599d709d01723ac1b368d656dacf63ed32cd17460b8e5315f1261595142bbb0aac67f68b7135975cb8a115c1313e4e74f8cd7e0a89544e025367769398c9d9cc4111434f7a7b8de3f118ed0d33d2e51895ce47ffe42e732acfc4f7fba48631e7ff122ba45e9d6741f7a57907f285df6cfa819a2fddd6e17c652061c15bea63c7172a903d232110a4d3916181b7993af768226f01ff9aecc525d61350b2860d892fbf3a9704abd03f5a506f9663d99b96345c31e7cba69faa79c64cd250f20ddbbd5d2c4e82f7d3ba28499fe865d562a98afd99a9b3c5951e3a2592a632ec648cd7c9cfff0f5836621be6f0510011e26c266d3b4c3f2b59165a5d105348c0d2c35ac302d58064452f8902dee57081cf78a248df4946091e93d8e263b8e00adf682d138bbd73b3f76fc1b15065cc6e88a9339cd5499fbb8edf6776dc9d5b8186b81f75122679032a251e77bbff6f441fa61d35df733db46874280f56f553b55e720329a1c7889bdcfb07989abd0e47cc39df054cb06bcefacacf0c95be1288a6f4f5c1db89f25645f3f9f069bdae90d5f0c4a7f759a0e2475efaf1965b44a3d26441f31eb7b529ad26ac6179660fe1a5c6dddc3886002f7c3eb4d50e7eb9f2ddaacd8b51a795f31f6142b49bbd5562388345d2fe20c556b89e8e9bfe8928e97eb99ebe0675a1d054735bc0edd278c64bc73b832351007550ab01d073302c26d0fad17d258903296f0b52cec503935bf6842a186086bef49572f59ccc0e7c786dbcd2d3fc3cea1d4f40664c45d53e83b0d6c141574abc5d11784fbb3f90c58562001119eafab4a96d3b9da8e2c82ffe94adacbb826ff8e562db879b49cd7b941d69438dd2d0e568861bdcfe6621c4b7a2814f2a7fad45ebb1de111d2daee8c9526891c580cdf6031bb36bd4cdd6fc60fdafc263cc54ee3068a96b6093f277886d170207f761c53ed63877e80eda2e39cc682299f2f2e638547cfb946d1dfc41d994d909809713677173e43ded00f4895fd83c57ab3f8e877f8481a475f797c9294fbdd6101141e5fb8c2fe01db62253e0d6ec0dc006009ea58a597f119068865f7b86762a280cd0b4aafb7166e709b7cd15571354e13fa2c3d8d1afa115f5a137b3d15656f37e82bebdbc957531e3ef11f8aa6c7db0028f2b7965f8f278c1a310889081406692f2cf3d6f300c4fa2a7f1987d5c561a261dbfb788be0c3b98f2c1ef60af8102d44e04ebde6680ca5f4b1ccfb212d718ea040c6efe40a7462ca42fcfa4cae7f3613d5b839f7182ea1d71728605671f207974d2832a3862296883290d14e49a45580855771127600346873e7a4ce17b35263da2fe47cedd529f8cabcf91c4517b9ec3235c0586517b65c87ba89a15c9fc561e22307089ec0f89ab8e45aa07e19d85d48b6974eb6224886dc9edf7a53fc0f39934f68dc63b6259f4b822c9fac5752fbdc551fbc2e521820e4d3d47cefc2a57891f798009e020d9e7628aa0a8cafae44f04168d7d5cf6882e248d96df772c4a27213d49bb1eae2b52a8b0a6b0d22f9056f2874a53db7b4f0d6a4c1bc3e240ebe39dc10de270287683a2d30592e56933851912765db19f879f76ec07c126300769b10a88aa64fd42ccf7ef93be4fc136394462bb4425e5d9ed7ae1110c05944082b59b3ecf02487f7f71939fe061c3c9d6a0603c1d009217fd20d5c89744932abad3ed126af4db9753f072081fc260adac498fecadf0921a321deafa1171976750a1447933353a44b8310d7e2ae3bfff71c19e154e50d870774b40b9766ccfddfe7de6da18ede9bce584dbf5ef16f4ffd9c1bcde8c90699c166ceabcccfdabad842ab0f658e0d1735ba32636d8661f81c8fd03a77d0ae4ba39cfaee24be8498263d395caf364f4cfa17de263b6e0c91235b3411d676140f20c2984ce76b6e2be45e15c066bf434019e78f0b245ebef21909e993274c979e043a8f9e65a84150c076dfab21773a730cf4358426ec4a4c2b6177d900dec58ec54b5a25c116e424061b2ba5badbce788ea760b72517298971fb014db4b1eb4f07107feeff60a87e1898e392e4848a984d9ec817559aa18d13fa6b24393354426a413a284df38ac64aa0b47c093e41d364a01b2a5d204e2d4b2d430c5fc2d42bbb74e36748d4b5d24d204fbd68767b95b9984502543bbb4c823759f0e3a1c2470eb6fd1bd71143d22a2c8097babef2fe647e60ebf1e489c6ed0e0303747d446a9eef44d4bf0c4cc3db4096d8d837c8480388f69a6c3e97e1e0ddd48813d27fd62899f65979377e462573c311758d9bb45ba3ef37f83ebd6a07397dd2eeb9d76424ecbc0cfbe603368410a2e931295a36152ce49a2a1557864101deb681f1dfbc5654cea37c98b0edbf3e36128beac07ab85156c533e30fea932f8fd0e27290bf4f32681cf54a25e7c24d0cdf74b63854893440d81c55f3e1cfa9c0496dfd7d0390bc5e452ab99b172923a3f5cb89078111e93b750d4907ed5b90cb68bf679ce0aa13b12cebb6645658a5e030fc8449cc22d4aee16d6511533d5423118d7198fb68c7f5cf769e6e67fac108809f315b388615d67e17fd1b1d97c22a4b77c3e0961f422d01020a5afed102559636c82190edafc62682fb0b43e0f421eabee6bed0bdb8938d01383b76c9be4a7616f16d4e2e7559544ae8877be24040acdb7b265d1b2a4ebc07d3f996acb349e360fcd00c1e575029925cdf1fc5544a19b9e075fdd20f1a0958afad7dc37a5e8eedd03ddad3357a09128929d448f4500d889ffae13d509e3d30a20ff349a9eff58f26b2a9a6df3e8d7bb43d3ef1abe1332c0c553c8e18d3a6815ea6b358af54e2c0a77189f8c64084317506c679a0fca3d39017cdcc6b0ffd8cf26e0d08863686448de02a870bcbd7431440d6515af294e1e7d350dda2c3ad4116e329eb21e60795170ae59931df4a6a182c826265e541b4f473c57ac13e2472a2c466be4c3f348ab89745363b6d8a225038a62b140fb5580bf3dc05d0160ffb38ce58632fb18a613a7c786903bae8c9bc84bead23af2e17d9387b042c9130668dbbb1a863d8fa6bcd7a8bdc7b1540a0909ae7a5afb6bd60a5676ffc632b1036de20bb5f5c2d235082287886c8aa8648ef918e5a980272606ca76674ca8ef44190cf4e470c05c69a245356842d88967cee0c172dc67bdeaf678ad79663eb3a737eeac14f9395135d87426a6973b3fdbcd8e4e7b53765d6d4a063c8dec66abd1de262c505b0b2888d940bd01f223142e09bdd013c985719f8d44d305df028c02268fc02235e3a674b1a3b5d851e7adf0335f8b3d2ac6a5305131b9ba2f8770904053055a5055bb0cabb7584afb6374b6e79901ff68ab5fe9b26994158e867584187a7904b0c440b39a1d716b1b3b283750c8b0cad87403ffcf935e43f5ed3318638247f7fb5a34f5f7212bf91dbaba82e81ab5373d3ae4fbe4b649acd097d184afb8f6beafb46ed868135541ec389ae0b422200b08147ec090f53e5311956abbf84655a4da50e1963cebbd6dbcd1ed9ddc80cb28f87b9e041c1826e80d3e990697685b9ca76a9dbdb7f74a92ee68d7e97539eb0169aac4ff3d2851579847c0bad6956a76214c553a6127b37fd59cf7c4647b6abb956bd3b2788754821bd6061e4f08f26ab2c8ee73fab7ef30f9c7da37460a7eeae05926773a157ca7658c4fc3eaae95062278f2bfa779c1362e27da97e0acca9f5a2a92f41e28941f0beb3c33edc8799a62c11fa8c7c51204d23c0ab6d815df9eb3ea125f30df2b4b87461f49a5836772d938ed65707dfcf151ea93d4ab2ba86e465f75743d2388c80d0ff1d4bf2e76aa0b307380856909ad53b949f6883a1ba7ff9b09ef87a5e3b2535d385e6da9a862f610ca8268687bce8eb021f684443137efcd326f39c49bf026cfd84669979b515678224aebc4c5eea95138a20035e2a6980340a8042ee700c5af7c35db70ffe0c44bdfdd21b4b0bde240bc5fa3ef8b040648626c04e78ef018c4d100d1596feb7bf1c58607adef976a953dc50f107bdec260a3d4eca821557fbd6f1225f22f7814418efeeb60bc03d295680d422919f87c8fd63cb5e3f7bd9cca09a8be1d0d259a82a37c34cb3a8642201945f1bdec431fd450acfd9acae1175e4e2136a84815725a6ed3f2f6a78d23354652a920c082397e694e972a281c78c28ad437a085f8c4016c213b957e843b71c6d97db12def455b2a35ea198e9823d93d6271014edc7c305ea40cf900fefd7b9489271e6470d70a108a15c6ac71abb1d89578cc3c3c8214c3399055bdb9aad152b0612eced88c4b6417012561a6867ad5e85af6e4825af6dbb8bb6960d34960803057fb7bf805430c70d25017c2434cfca4a609945564f7deaf47b2454bc20652bd91ac7258570a05e19e2e95ecc6039bd52d5aad1349601e6bdc274b0fce4796d45c01038912e930cc273cb8545ba3403ea2acaf4b44d1ba47647953dd5a948e6e2428c8a2816e351bf3895d465c483e584ef4189f0bfe485b54dcdbb4b8e195943bb583286e98d1a8e97f9e1d0972f920f13e26e30b2c2e00b868605644436a7b70f23fd02356f57a59cfb48a6f67b5a4a1f74b90b054f3f1fafc1e50d43e801578409ff2c69e9f9f73384498350cc53a0c8e813db9c47f90f812b80e6c3f9673c1113a828bf799005d292dcab9acb611eee7c8ca08ffcbe9701ad2b55fd0716e1276aee42d54e6535e9f2bb42071ceedda006e7218cfc564e95e2ea682753370e8d7317422a7570863e3a26c1baa5ccc452cfdd8c08954e1a6641d3f3dfea5ac1b1ff135268a08228ab33800bf3a7d62454be1c7d4f2c65280e7ea9a950802f42e2db0a583a73dbf2ee3697ca23ba56fc78404349446e43cc9d320b7db9a1d3d68bac2eaffbfd334f376224b721803bb865b2da779fd97bd09a57370a271804b4a1b36a362d168e3e4b015fd204dfc18887e17da52d6c32a358445f6aa78adb7528e3a5b651101f18cc5ed35af126fc6cdc056025d256292862ab567cd7b6f6e5acd00cabc130306bb203f30d0f713ce24471a0e83f828c495dbad594c708623c31cd71e253335b5f2fea2f69e9d32e26f51432b148bf8e35c6f8e193fb4fae60c3e81358c3949eb2b85cfda586b0aac4d2503c398e5d0f76e219d5d4d7e6abdeb04057a1434905617080a93ba13d700a30fa24c3c0232c39bfb9671713f6ad56db143e71ad17398b298ba3de791bca90db27325ad62468571643f3b72f4e9370c39ec6b4e9a38826b6fcfe6bb776f3a9815ce0c5b1e1baf5c3e85f09308fc5fbc89e44090aab9cef9c209cf23f2b022e7f9567b752d18cd5d488d7091bebc10315120a94897e2c6b392caa24ee8d0ecab7b2d4659bd6c56de688a961734a69b7c50f8b4ab2ece5c022437ceeab69c60ac81b00bf")
r1 = gettid()
perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0xf6c, 0x60000000000, 0x1, 0x5, 0x0, 0x10000, 0x100, 0x4, 0x8, 0x0, 0x5, 0x893d, 0x0, 0x9, 0x7, 0x101, 0x5a9f93b5, 0xffff, 0x3f, 0x750, 0xaa23, 0xfffffffffffff800, 0x325, 0x3, 0xfffffffffffffbff, 0xfff, 0x2, 0xbd, 0xa55, 0x80000000, 0xffffffffffff23e4, 0x5, 0x0, 0x10000, 0x32, 0x200, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x35180, 0x3f, 0x19ee, 0x7, 0xffff, 0x9, 0x800}, r1, 0xe, r0, 0x0)

2018/04/10 04:10:49 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000ffd000/0x1000)=nil, 0x1000})

2018/04/10 04:10:49 executing program 4:
r0 = userfaultfd(0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x9)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x2)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0xfffffffffffffff7, 0x101, 0x7fff, 0x2, 0x1, 0x1, 0x200, 0x5f, 0x65c96c75, 0xd51, 0xb06}, 0xb)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
gettid()
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:49 executing program 4:
r0 = userfaultfd(0x7fd)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:49 executing program 0:
r0 = getpid()
ptrace$setopts(0x4206, r0, 0x1f, 0x0)
capset(&(0x7f0000000000)={0x0, r0}, &(0x7f0000000040)={0x3, 0x400, 0x4, 0x20, 0x9, 0x6})
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x10000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc)

2018/04/10 04:10:49 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/84)
r1 = userfaultfd(0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7, 0x7fff})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x4, 0x10, r2, 0x0)
finit_module(r2, &(0x7f0000000140)="706f73fb00000000000000566f6573737b00", 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:49 executing program 0:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0xe84, 0x3, &(0x7f0000000240)=[{&(0x7f0000000140)="22eda8cff1e733d9d5c1b98bcd", 0xd, 0x7}, {&(0x7f0000000300)="04e4f9c6289e6d311a4e033926f727c02794f36301c2f6bdc0627fc2a1ce7db0e953d2c5494d09f106a0b1db3f3696fc718f6870b49953842b62a53dc652056d29005d659e52a873c9f313890fd05785281b4f180cea3a26cd416e198820aaf2f5eb25afd83c71edae67b59fef505ca447fe74c1a7d2f0a3bf512c5f7704e5e1b4bfa677bcaeda43e0f9e24ec8084267106c452460de0919c667957a927ed9ebc18d3dda3704b9dc2e953dee8680abe461367951cd", 0xb5, 0x8}, {&(0x7f0000000200)="921d7e4aa1e24243c7dc5fd87d681d0eff2f408ea82e80c685d37c", 0x1b, 0x7fff}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6f76657272696465726f636b70655bd7726d2c73657373696f6e3d312c6e6f72726f636b2c6e6f726f636b2c756e686964652c00000000000000"])
r0 = open(&(0x7f0000000180)='./file0\x00', 0x200000, 0x2)
execveat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000280)='iso9660\x00', &(0x7f00000003c0)='iso9660\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='binfmt_misc\x00', &(0x7f0000000500)='(.-lo\x00', &(0x7f0000000540)='usereth0,]user]\\\x00'], &(0x7f0000000600)=[&(0x7f00000005c0)="73656c6673797374656d776c616e30d400"], 0x1100)
mount(&(0x7f0000adcff8)='\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='binfmt_misc\x00', 0x2000, &(0x7f0000000040))

2018/04/10 04:10:49 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
clock_gettime(0x0, &(0x7f0000000640)={<r1=>0x0, <r2=>0x0})
rt_sigtimedwait(&(0x7f0000000100)={0xc7}, &(0x7f0000000280), &(0x7f0000000740)={r1, r2+30000000}, 0x8)
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={<r6=>0x0, 0x80000, <r7=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000002c0)={<r8=>0x0}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000500)={r8, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x0, 0xa07, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)
setitimer(0x1, &(0x7f0000000140)={{0x0, 0x2710}}, &(0x7f0000000180))
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000004c0)={r6})
ftruncate(r5, 0x40001)
fchdir(0xffffffffffffffff)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), 0x4)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000700)={{0x0, 0x2, 0x0, 0x1}, 0x9, 0x3})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[], &(0x7f00000001c0))
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84)
clock_gettime(0x0, &(0x7f0000000480)={<r9=>0x0, <r10=>0x0})
setitimer(0x100003, &(0x7f0000000680)={{0x0, 0x2710}, {r9, r10/1000+30000}}, &(0x7f00000006c0))
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000880)={r6, 0x80000, r7})
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000240))
setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000140), 0x0)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000380))
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000600)={{0x0, 0x2, 0x7, 0x2, 0x1f}, 0x3})
setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000780)="509b8fca85820477e424c4ea2c567c0821efd09dda345b61e3a1e38c8d5c6f15967cea98b58258edd49e8b7c4424c4bf198df387567b2cc2d4069ec73d534c4e72fa465b400628ba6b7ece5d948407caacfed861d6a9e0519a5b955f49451c28", 0x60)
sendfile(r0, r5, &(0x7f000000a000), 0x7ffff)

2018/04/10 04:10:49 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e23, @rand_addr}, {}, 0x20000000018, {0x2}, 'syzkaller0\x00'})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x4001})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000680)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000000100000a476e6c1a323a2798181b38322735dd0dc92b7f227ed9c9e0236feede785da03764294eb3b967bdd4e5bdcaf09a171bdf8d1b42c377fcc7af8ae29a9d1474e048a3a2b860ff434b77d1be7e5c122050dcc39a3a5739a9aa8d5fe634d860f5527682ac11f9c7a0c4e46a4ad385c2ab2f42f38f9a71ad2c69a12ad226d325a6b204aa23af38652195474cf3d147b8a1d03649deea8269f4b310f701910dc96ea5202e454770bfc736a8badcbc73a88785cea95415139fa9442dc5b69efca00d365297af59547270aac2783b57e204cb4fa8c4066203752772d449833bdb594d2a7dbb09ba74af07983162afa4df603d761a7a0c9d5ff17dff6a214318de46ac4bb0c1be2d8ddf4888fade3c34bfc2441393adddc2fd9b34ec51782e9cd431ad9555be41de54d747c7e83ae3f1d542047f4c8c87d967b221e933dd2f9a4165152eebc39ac47d3b006d9f121830659e910065148aaeda03a6cf78dfa378ab0fd98870237f7642863a7e73d5cbf88d485536d3af82c78c7f77d598d83342abc4bdd2e59f5f3ba3994b6f85bbe40423fe3134286a2ca903ba30816be9dc2d13d218e74eb4d8b2a95c36b816ecf0c773b97b3d620734e73134c8f8a13b16248ab0e76ecf39080553fdec4e9e8fdd459cabd701c92977ddd2c07fec1e31dd1718196c21fe7a46ee084ab1dfce106e1f28650b1636f989ed160a2a4faab715f397ae0bb8599fae470b1c6bf0a125724155e188eddaaff86b05d0722bd2b77564a163f40bc8cc93ddf58788dd2f1790de1c878b65c2338764498a7ed419afcbcd25437ae37922fab3abc1411e58eb62764ee46a00dd16826d2ffe1723970308217b50523b47c370a4d1042b3ed78407e5afe0ecd7519ba291f51c401a91d3c49a60dae89c9afcfe3680e42d4cbb56a333ecc2e08d6000e222a39060fafa78568128a8de89d7db228d984705b8632a58284f4422e5aae8ff2fec5306c4080d11c928691be1b01e193ebed1f9ad62fc0eabf725e03a624ed389a280678d7970b6b07b436debabfcc8a0430465c739121324dfb9e9927bcd64c957fcfdc2d6cfb17bd8970a3b448c30fa9cdd30d2fa8763899c1f33ca51bdb4b1e6b45099c667c46ee16327db857a095ced867b44941e0f57796ca3accfdf2e97432d0a6d26a2437c2769a1f910cbedfc035122b036b944ab3d52c9956d85c05aa529b0ab3f9bf440bceb202ad28b34104c68871201c347b7f3cf63f5d9158660100000000000000c275d763295a37a07694ce4385585c5a9dc655a352922d665f8b2dd5129eaf0e498f1e1cc510ac56f5db40df00d02a8cc1fc9a9339e627a0c914f167e9806a2f33818dc93191a6f41b626d17aa9c3f5af018dafef9142e595be26b79285a63eba70a508d5c9c18a8712fdeffd496d84eaaebc778655d895cc6a7385d1a1153f36f6e8a1385744701e258ea514bfc797352543c47c328973623f65d5e20e10abfe4a838df2f369c308bfc302ff2993ad510ac864f0f4fd57dc1d5d72998671251760e58ea22706bd36e1f4fcc88d94b16bd1228fe8f2aab903f63d90cd775cacec49390b23250bcccb67111a51d0a1ed5a2235c8facacae649f0ce8469c97737e92be7cb3cc27cf38bf5c8e31f8447d43d63a2b338661d07b391e8110de81142eaed5758d35813d6722749c1264c8c613fc90302cee2e377e56d74d794f31534141c71f4e1070f075b10cc7dfe029ffc42d414f02e3ebbac646e0641734e6e5e6679fa2a4adc9f897689db7372e928da2b7d613278d6bbe42e2773e8ea65afeead838d365f6178663e13703be90c094d7e8b19ce4c1146746c712c52bd21d190bfae4135749a5bc82244391338de1cbc93142abde041d6e3659917407c6fe044289478a410edcdad9ad08324ababa99604d15a780a6f8bc01533efc7c3983f0089f2eb5dd475239555e137008b44dad648fb7cf36cd0d9bda38fc7aae0b99510decd5a114e74c417c3d06c032877d8dea155df948b0bf10436a8f02619b1d7b40ba715abd3f454190b14b4a857b73cbc704db6ecb659186e8babe7f4f0c240dd1e1ae92dd54a2703b45de486d9584add27d38077ce069d7d4761014924f4238c13904a5785d1a8b315a1424e96f914183adbd42f436da2f57229673c9d6dda0d731d6f2d83739c1b31d22573f5ed0e6c0e672cc0d4b1db84f77d29eec3ffaf0c858767acd76680883a934296fc712770a24d4e20d6c78ff176590bcb98df1cc73d482d0087a1cc5e0653790499d9f4caf2e51c0f09f9839a181e6654c5c0dad08ced72805f4eefa9e5a3e8f4779b2f6435ddb757905de895d4bbb7191eabf0d920dc797ff6c693e26d6682b6d47466f62ba7325b064bdca0352142f58999acf04f86e471bb91c927f63b95c8a3be7333953e270e9e7ebd580f48a5721fa4641905b958da11b215e3c59cc639c5a2bf9aff53e3d3f8903060f472e25e50509023f91faebd3a3afa1963005410dd6cd850ffc65382cda2d96c450db25026a84c0f058234a7775734252cbbea9d7929cf19c676202e1076eb8178b6a9ba670b112288705c1dc7d3c93695c3fb27e163ebf1d09a7795eb9312e4e640d4b5e56adf9dfa9c77890d6640f67b51cc8eb4b1a938349e7a95d74385fa758a4c637a39c8925e701b6b60725fb1ad884a5f60df0e496b96bbcea425c35c1b11f69626593bef0277133bf1ec261aea0ddeeff72b5883ed5b9a59c1cdba097b84b6ff26b4c89f9a945b5338c3f96780b845fe91232fa1c1aa0eeee13761de6bd5f36950e2bf0d36709c0b73b2140339464930c6fa7abd0072acb5bafb7fc9639d47a6f36ac39e6859653258bca8044150760ad6393f3189d8a429c92b4f30b263367dd2a520e4080562378711cbe47109a60a076364cc4cbc6eeaf09fc5cfd104b0eb6fb9f6ed34bfa3f578377a9fdf6d3d8312a1e8490618e82a24555110a7970d102c04e00f922ae20d6784562896388f6baef9730a69cecbbaf6b06bb32fe28e59ec9ecf1c55a3cc0e19735ec7cc9afe324078a5c7098b40e02d4bf7473ed7671e5f0fdb83d0c343932534bdfdef5da8f3175dc9de3c50a7e9f371dd9c63e5c967bf03e285dc1a5c11fb8e2bc06cf49940d91b8fcb74a693554ccc5e0185e71d1bbf7c03bc9f442cee3dd0e1578244da7af48056f4dafdd82c596c57e8cee05f67dcb7c39b898df2938c5edddd2fe6441c2b6a60ef859aa47b7e256ced2584560f9483298ec87e4a5fcb8253356c482bea2c45e8c6122f13f0a63479db2d267bb5be7b7c6a75958670ad16739b5c974e769e2f54f63118939c85a8a86f12b1cb9dd3a2d5d158a4d622652e6ec4210bb7da8d0465dfc5f5adafb040f0ab265888b613eaf8789cae6633123ad5887f0a700773aba8959275c1dc84f4f4d77e7655654d61ab2e47659908c3f6729d0b2a0f58724b01bc2e58592f263829a43eb4039e5de6ebc47aa3e9a540346858ee30647e29684c272456a023658188914aa958037a91bdee3b9011f3d79c8e0b99d0467deabdb57f434b02d103f12cfc6988daf0c4307f697bfe29da088f7731e69dd04693354bb0e713e7b46146585961d6e56ad0e409fb8390eded4f678ced957b82f732c424fb28d75d3b972d60bf1b5fa18cdceb531f36ae2a87b2ba47b311765732a0292880ed125b417c2cdfd728944e41e151bdcd4fa64aec593dace9cf98bc91c712e46fa9fcde9f5db45f212757799a7fbde86de5282d24c18c2571a4cc52901988a745350b9956c2e7faa68d2ff5dfc16a88dd45367b3a03ff94c444bc09681725baa1372f8fcd6e25072a34183a2b6d624a93e71055b0b38c50bfdcbe2fb297d0f15583366ed055abf7883b7c8a510cf884a1cae054b9a6c449453c48eba88c1068b7698c703f3fdee3bcd300eea58dc641863296de2805b1ef0c4a127be24e9e0eabba13d82d4be61beb27b0058f5a75cb17cb4335e3428d06b54dfb27ce8660af7ea226f63ab99d7912d4b28732634670b43f45c59b0c7874f2f3e5caa61d23d02e0d1eda83f41aa306a360ee33fa73c4a21eefb5e79049fa0fcd7cb069bc52410357f421c901c61ac27e15a85114f091bcddf44c9a21a0e9bb695341a5e058740a9cf928c3694b5752982082110b85e32ceacb8c367d3673474ddba6840f2650c9f5d8d2f0e2bc6ea7860049ed1afd0703561d51e4ebdce92825fbe2c72fc332008994c015f1b42787086574439d80598df3f979710b3b347692bb840dfcb58e17179cbce9be9b9bc7cb91ae391a274ea01d02954425b26bfed6e25960e08f726fee8bc604502f662dc05da0d9d93a52894f93b92861b43f0a1b9c2e3ef7a6acef6e7b769b64cb2e516ea5fe9260344eeb0eb41acdc737a902e32b2071f028b5c40f3216d98c2964ee7bdee69ed68c8d4c1c36e8e3036b5c99a473b771693624bbc5f694272df8935bd6b2e7915db64dc49445d161209ea3b03df11ceb1549ebba943b2fe3c79260051b1ae01e813377bab8c780eb8da0fe68d8ff63223a2416d04f360cf8534d1dabeb8c1d97e5bce3a07040c53c3e8f962e4032a210ffff5cb0f034acaf993afe108faf86627518211738a6c981922725dc536b058ddc44d58e898d403c5905e1c196989b55788582d35d82d6c0d9536fd073c4f9c55ec4d885dfaccff3693cdca007110db6c33b236970344c8980b0df42dbf00038bada8fe5bfae741ed4694c7a86a5fd3b277c4877cfc3351d6fbe106a9a5a5e8ab2c8eba8778ef35aacbae48c03c1c0be3831bef86aed6a1c9b7b35bef0f7c1353ce538476ff46434c92f468449aa0311f7244de00f0bd9e6a424bde1570e716df20d24ffeb9a708afe99a17872c5337021960e1af059c62c5c4c8563eae5c0fd42615174d9835b750620b791d9c7335d960ed625bff51dad325d4ceb189be5d9ea26c04b949209d6f259521443e893c70181ac3aa54cdede5082f66773c15566caf912ce10617a22ccf989cdfcd57c0113cf61b04a05c3bd72dc4d2f9d4d1c9a7bd95f88ac3083b97d480ae5d0cda204b265d83e932191abd05255029bf9e83d89f54bbcfe305a4e3db847e7a84043adc9046873df292f8f5a08dfdf261aa3f9e0a59350048cacf3b8fb85ebfc488378a1f17908ab0cc3291d18a9cb6e5d22b14dbaa19d7420e1ca4bf199060c91c1aa6f8f6e77eb191cc5e90839521077e8fab89413bc6b75a74eb1d2761c974590e19240f833b4066847c2a7ac849393372398e76a1d5d17235255c12b0132d1749789dfbd7dbbb2766ee052ba6c059138ac83cacaac1c541c3b95d5b9239df03d338037eb548175f32a659619900550c3b900ed3c3065d5209660b098017253dfe69a32a3cb85a15cf7d3cb6262cd5007b6352a9fa0e646fe270a907838bbbad502575f89cfc9716cc24913664b2882eea2041f16c8634fc13ae6de62d4b2125c6d45ab1c8453b7c1fc6563849b42adde1fe29e82f1f12f6588853bca7667b1602c7f7378e0e2db4d864728dbf9b0e60de23d8a7748a57b003c55f9b8a0ec6c13e5ec611411d1c0ba628b1b3474f61cda8c74ef752e265f37e12aeaa9a871764af4f6f10bd38f9083070cd23d1066e5c053ba8df96fb2b76104f2a723a05654517f6557dfc4fab733becd8b701bf90406a18cb2171d721ff73f8e36d7040618a32fd0d1bac9a7f63ac06043c700221f5e3f30a537d6ff01f0f1c4171e8c5548c0f54f1f083c9a3c018cd2f61482e733511247fbb77d5ee11653288b5d4c29f0adadc50b504fa603e430844"], &(0x7f0000000080)=0x1024)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @multicast2=0xe0000002}, {}, 0x5, {0x2, 0x0, @broadcast=0xffffffff}, 'syzkaller0\x00'})

2018/04/10 04:10:49 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f0000001100), 0x0, &(0x7f00009dffb8)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x0)
sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000140)=0xe8)
lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000003c0)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x0, 0x4e24, 0x4, 0x0, 0xa0, 0x20, 0x3f, r5, r6}, {0xb7, 0x4, 0x7f, 0xfffffffffffffffe, 0xffffffffffff7495, 0x9, 0xffffffffffffffc0, 0x3}, {0x1, 0x4, 0x4, 0x4344}, 0x8, 0x6e6bba, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x1, 0x0, 0x6, 0x380000000000, 0x7ff}}, 0xe8)
close(r2)
close(r0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)

2018/04/10 04:10:49 executing program 1:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000040)="e570405160caf306c9a65f259adedf7fc0426b85b6626d1186e56041", 0x0, &(0x7f0000000140)="26bc97afb8ff18a730b07cb05db9b31520877cee2a7b82e0727b82910511881caf80d5faeb288547b67eb0fc28e320bb1b53f3b990cf58c6a9df2b3d7077fca08d1e5f17bdf83b664e45aa2ab9324106ec05b5750640b9817861737491cde91f3c45f93d12ae39414872fe4ced8b9a120e0275cf131b")

2018/04/10 04:10:49 executing program 5:
sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0203000b0a0000000000000000000000030006000000000002004e20e0000001000000000000000002000100000000000000000000000000030005000000000002004e20e000000100000000000000005675068af202a81b3115dd"], 0x50}, 0x1}, 0x0)
rmdir(&(0x7f0000000000)='./file0\x00')
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180))
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0)
setitimer(0x2, &(0x7f00000001c0)={{0x77359400}}, &(0x7f0000000200))
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[0x7fff]})

2018/04/10 04:10:49 executing program 1:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0)
mq_timedsend(r1, &(0x7f00000000c0)="ca50baa7133277460fbd8fe3c4f9c07f31625c7eaaa27edd0fa1408580f48e0d7698af2647021b129c1bf12ee5ff1f5536de7b38aab99390aa890cec6c3b6fddbfc386b74f0a7bce99b12b9d9d7d9b70ffd6ea487d6c83de37bb6c079bde0db583f4b2", 0x63, 0x9, &(0x7f0000000140)={0x77359400})
ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f0000000240), &(0x7f0000000300), 0x8)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000002c0))

2018/04/10 04:10:49 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/101)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:49 executing program 5:
mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc108, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x1, 0x0)

2018/04/10 04:10:49 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040))
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:49 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040)=0x8001, 0x4)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:49 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:49 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x400, 0xe74, 0x1ff, 0x1}, {0x6, 0x6, 0x6c86, 0xc1c1}]}, 0x8)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  720.870308] binder: BINDER_SET_CONTEXT_MGR already set
[  720.875658] binder: 15514:15515 ioctl 40046207 0 returned -16
[  720.881637] binder_alloc: 15514: binder_alloc_buf, no vma
[  720.881648] binder: 15514:15516 transaction failed 29189/-3, size 0-0 line 3133
[  720.898642] binder: undelivered TRANSACTION_ERROR: 29189
[  720.945936] binder: release 15514:15515 transaction 318 out, still active
[  720.977486] binder: undelivered TRANSACTION_COMPLETE
[  720.982642] binder: send failed reply for transaction 318, target dead
2018/04/10 04:10:51 executing program 4:
r0 = userfaultfd(0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8)
sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc00000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000001f00000000000000fcdbdf251c1494fdfd04ff0b0010000008000400", @ANYRES32=r2], 0x24}, 0x1}, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r3 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r3, &(0x7f0000000000)="c7", 0x1, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/load\x00', 0x2, 0x0)
fadvise64(r3, 0x0, 0x9, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:51 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f0000001100), 0x0, &(0x7f00009dffb8)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x0)
sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000140)=0xe8)
lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000003c0)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x0, 0x4e24, 0x4, 0x0, 0xa0, 0x20, 0x3f, r5, r6}, {0xb7, 0x4, 0x7f, 0xfffffffffffffffe, 0xffffffffffff7495, 0x9, 0xffffffffffffffc0, 0x3}, {0x1, 0x4, 0x4, 0x4344}, 0x8, 0x6e6bba, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x1, 0x0, 0x6, 0x380000000000, 0x7ff}}, 0xe8)
close(r2)
close(r0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)

2018/04/10 04:10:51 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x10200, 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000200)={0x5, <r2=>0x0, 0x1, 0x5bb})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000280)={0x2, r2, 0x2, 0x9})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x8, 0x6, 0x0, "6946c85d07e1dac72820d89159f2a16e553f5dc717fa056918cbdcaae7630eb3a02368ed5e047b798f77bff135bc3e49e164f4f44fc92e6605e55c2f0f07028e8ebed5759b39960aba22f9c7c69dcb92"}, 0xd8)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c)
setsockopt(r0, 0x0, 0x4, &(0x7f00000001c0), 0x0)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4000000000002}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1, 0x4)

2018/04/10 04:10:51 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000689f40)=""/192, 0xc0}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x801)
dup3(r1, r0, 0x0)
poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d)

2018/04/10 04:10:51 executing program 6:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r1=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r1, 0x3})
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r2, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:51 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
chown(&(0x7f0000000040)='./file0\x00', 0x0, r1)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
ioctl(r0, 0x2287, &(0x7f0000007000))
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xd29, 0x4)

2018/04/10 04:10:51 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="09559b47b56597678100000205000000"], &(0x7f0000000040)=0x10)
ioctl$int_in(r0, 0x80000000005408, &(0x7f0000299ffa))
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={<r3=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000000240)={r3, &(0x7f0000000100)=""/229})

2018/04/10 04:10:51 executing program 0:
r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0)
r1 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0)
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'nodevXuser'}, {0x20, '}'}, {0x20, '@'}, {0x20}, {0x20, "2d6264657676626f786e65743176626f786e6574312865746831656d30657468306b657972696e678c65746830"}, {0x20, '(+%em1,vboxnet0'}, {0x20, '@vboxnet0'}, {0x20}], 0xa, "8178bacabe2c7944f3168cd933847692e7fb5e744563eb22f891fbcff0172b638e02a7acd913b9e3d5d290de6359005ad526aada65b1710b3c9c729edad6793f610e2faf346a771ec1453cbce1c6f29d57302cf7d09b5454dfde1b1998196f94439924686e63cabbc7dd6707b6768c8cfc6baffbe25788d582735a47eba1b7689cbee93981d8667cf7bdb470529806b9dbad10dea5893174c8dd987481d9b1bee22701d63a"}, 0x109)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x800, 0x0)

2018/04/10 04:10:51 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0)
symlink(&(0x7f0000001300)='./bus\x00', &(0x7f0000001480)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ioctl$void(0xffffffffffffffff, 0xc0045878)
pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8f144", 0x24}], 0x1, 0x0)
ftruncate(r0, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000000000800002, 0x11, r1, 0x0)
read(r0, &(0x7f0000000240)=""/4096, 0x1000)
r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f00000012c0)=0x1)
fcntl$setstatus(r2, 0x4, 0x6000)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440), 0x4)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000500))
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325e2617b08d0977acc58881ccab2dee3754f484a36de5d157e161b881b08", 0x77, r3)

2018/04/10 04:10:51 executing program 2:
sync()
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={<r0=>0x0, 0x5}, &(0x7f00000001c0)=0x8)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x1, 0x4)
socketpair$inet6(0xa, 0xfffffffffffffffd, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = getpgid(0x0)
r5 = geteuid()
getgroups(0x2, &(0x7f00000013c0)=[0x0, <r6=>0x0])
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001400)=<r7=>0x0)
ptrace$poke(0x5, r4, &(0x7f0000001700), 0x9)
mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000))
creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0)
r8 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0)
pread64(r8, &(0x7f0000eb7000)=""/107, 0x6b, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r8, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001440)={0x0, <r9=>0x0}, &(0x7f0000001480)=0xc)
getgroups(0x1, &(0x7f00000014c0)=[<r10=>0xffffffffffffffff])
sendmsg$netlink(r1, &(0x7f00000015c0)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001380)=[{&(0x7f0000000200)={0x1154, 0x2c, 0x1, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x108, 0x6d, [@generic="c7f0f56dc9c0ccc6c4c1f6cc23677d65d5efe117ef1f03e38b714a04efc9ad4db97a998471365b61960617e700505ba7791052eff8a4cdfc81db6c24641cecff6d7442616bb8e69989ba34e6c5c6abd110206710be1c1bc7e270c877c5be2ce19f05b6b1d579d0912eb733704ce3d8cf6fd7b80827e0313595f62de82afcddd4d9d28ef3115ba3efb6b3e8546c1d513c18075cbfcc469e59c7afb92b2ab74e6d8e5fb9b98360f217782eff485fe49a7a48bff7f1639ff6cbeab491836603ef46ddfb8a767bfaad69df088defd646915eeb103799628af191ae36e785d3ffae4e825b5e02e8837b24", @typed={0xc, 0x82, @u64}, @generic="71950a53336392c38f08606de5"]}, @nested={0x3c, 0x59, [@generic="a1714a1c5e6d683364d50f1742af82387bf5a2a1e408ae3139869cf9db190c15", @typed={0x4, 0x1}, @typed={0x14, 0x57, @str='/dev/sequencer2\x00'}]}, @generic="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"]}, 0x1154}], 0x1, &(0x7f0000001500)=[@rights={0x2c, 0x1, 0x1, [r2, r3, r2, r2, r2, r2, r2, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r9, r10}, @rights={0x2c, 0x1, 0x1, [r2, r2, r2, r1, r1, r3, r2, r1]}], 0xa0, 0x20040800}, 0x10)
times(&(0x7f0000000100))
rename(&(0x7f0000001600)='./file1\x00', &(0x7f0000001640)='./file0\x00')
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r0, 0x1}, 0x8)
write$cgroup_type(r1, &(0x7f00000016c0)='threaded\x00', 0x9)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001680)=0x7ff, 0x4)

2018/04/10 04:10:51 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
modify_ldt$write(0x1, &(0x7f0000000040)={0x4bea, 0xffffffff, 0xffffffff, 0xd6, 0x9, 0x1f, 0x100000001, 0x9, 0x401, 0x7}, 0x10)
munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1})

2018/04/10 04:10:51 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="020c0051040000000000000000000000"], 0x10}, 0x1}, 0xfffffffffffffffe)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')

2018/04/10 04:10:51 executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x82)
write(r0, &(0x7f0000000080)="cf86cbdaaca8ea613337aeba0c10085d051da8831a8d2a9a77979852eda0b4c9ac95769ea6c93a146a55c212478349fc5eca62d49dfe01544c9738a8bd51463d2c8d3f2dfe42da09452ea7c6231e865a06b0e892d3f07ffbab3e9dded777b032cce3a3446bf5d989bffa852aacd0ea744e3d534af0b16fa84d1ce55b2f4746428bd98518635755edac586eb14b93420d8f0f7586603bbdb42b1401a5eee03ad549f2b7d31cfe4d0f08d92101ef7d8b6232f166ae0cbc7ffbbd991d4a617d1c5d40642e40c39a06b1aea32464eb4c101107d9fb16cd6f1b4845621cb914cb94ddda7c493194731697ab7566cb3917aa23", 0xf0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa})
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:51 executing program 4:
r0 = userfaultfd(0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4000, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x101, 0x1, 0x7, 0x7, 0x7f}, 0xc)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2a4800, 0x24)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f0000000180)=0x4)
fchmodat(r3, &(0x7f00000001c0)='./file0\x00', 0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000000280)={0x9, 0x3})
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), 0x4)

2018/04/10 04:10:51 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0xc1, 0xffffffffd525cc7e, 0x7ff, 0x10001}, 0x8)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000040)={0x10})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)
signalfd4(r2, &(0x7f0000000000)={0x101}, 0x8, 0x80000)
syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00')
sendto$llc(r0, &(0x7f0000000140)="865965828241bf2cf9788a43a2a607ddf605c0784e69d3f4e535c039d0864bc05ff16b7fc7202791a77a18155aa0a3ff8b9f5e7751a4bb02bea78f57e6fb7a5da13cfb76a3c05e", 0x47, 0x0, &(0x7f0000000080)={0x1a, 0x118, 0x7, 0x20200000000, 0x401, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
socket$packet(0x11, 0x3, 0x300)

2018/04/10 04:10:51 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
flock(r0, 0x2)
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000040)=0x5bee4d08)

2018/04/10 04:10:51 executing program 2:
socketpair$unix(0x1, 0x100000000002, 0x0, &(0x7f0000603000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008e7000)=0x6, 0x299)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0x1fff}, 0x4)
r1 = socket$inet(0xa, 0x2, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getpgid(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001680)={{{@in=@remote, @in6}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001780)=0xe8)
getpgrp(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000017c0)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000018c0)=0xe8)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000019c0))
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001a00)={{{@in6=@loopback, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001b00)=0xe8)
getresgid(&(0x7f0000001b40), &(0x7f0000001b80), &(0x7f0000001bc0))
gettid()
getuid()
stat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40))
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001cc0))
getpgrp(0x0)
getresuid(&(0x7f0000001d00), &(0x7f0000001d40), &(0x7f0000001d80))
stat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00))
fcntl$getown(r1, 0x9)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000026c0)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000027c0)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000028c0)={{{@in=@multicast2, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000029c0)=0xe8)
getegid()
gettid()
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002a00)={{{@in=@remote, @in6=@dev}}, {{@in=@broadcast}}}, &(0x7f0000002b00)=0xe8)
getresgid(&(0x7f0000002b40), &(0x7f0000002b80), &(0x7f0000002bc0))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002e00), &(0x7f0000002e40)=0xc)
getuid()
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002e80)={{{@in=@local, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000002f80)=0xe8)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000036c0))

2018/04/10 04:10:52 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa, 0x1})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:52 executing program 5:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000080), &(0x7f0000000040)=0xfed3)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/10 04:10:52 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000595bb858977963ce07195187349eaebf005705020000003107f8c7000000000000000003000500000000000200004400000008001200020001000000003766a71d00100000de02030002001200e900f7ffff1c000001000000000000e4ff0000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0)
epoll_create(0x80)

2018/04/10 04:10:52 executing program 7:
seccomp(0x8000000000000002, 0x0, &(0x7f0000000ff0))

2018/04/10 04:10:52 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f000000e6ffffffffffffff00", &(0x7f0000000040)=@ethtool_rxfh_indir={0x39}})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x3f, 0x80000000001, "636c69656e7431000000000000000000000000000000000000000084c400", 0xffffffff80000006, "109c0973bdfe4dc4", "79b534195193976cc0163db047921942c2d17567808fbca607573301f51f9176", 0xf332, 0x8})

2018/04/10 04:10:52 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3b)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:52 executing program 1:
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000480)="1b", 0xffffffffffffff93}], 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0))

2018/04/10 04:10:52 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setresgid(0x0, 0x0, r1)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x4000000000000006, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x0, 0xc, 0x2, 0x780000000000, <r3=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={r3, 0x100}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0x8001}}, 0xd418, 0xb935, 0x3, 0x2, 0x8}, &(0x7f0000000100)=0x98)

2018/04/10 04:10:52 executing program 5:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0)
setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000100)=0x438e, 0x4)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x0, 0x4e24, 0x3ff, 0x2, 0x80, 0x20, 0x3f, 0x0, r1}, {0x7, 0xfffffffffffffff8, 0x7, 0xffff, 0x10000, 0x4, 0x67, 0x80000000}, {0x7, 0x9, 0x0, 0xae}, 0x1, 0x6e6bbc, 0x3, 0x1, 0xd9dce9e74c690fee, 0x3}, {{@in, 0x4d3, 0xff}, 0x2, @in, 0x3501, 0x0, 0x1, 0x2, 0x4, 0x5, 0x4}}, 0xe8)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x200000000000031, &(0x7f0000000000)=0x800, 0x4)
getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000beeffc))

2018/04/10 04:10:52 executing program 1:
mkdir(&(0x7f0000000140)='./file0/\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0xfffffffffffffffc, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='mime_typeprocvboxnet1em0^\x00')
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
renameat2(r0, &(0x7f0000000040)='./file0/\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x3, 0xd30, 0x0, 0x2dd000000}, 0x14)

[  723.266911] sock: process `syz-executor5' is using obsolete getsockopt SO_BSDCOMPAT
2018/04/10 04:10:52 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
mknod$loop(&(0x7f0000000040)='./file0\x00', 0xe020, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:52 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'syzkaller0\x00', 0x1})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, <r2=>0x0, 0x6})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000001c0)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={r2, r3})
socketpair(0x3, 0x6, 0x1, &(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{}, {<r6=>0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000100)={r6, 0x3c})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSETMODE(r5, 0x4b3a, 0xfffffffffffffff9)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="06741200000000000000000000000000"], 0x10)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000280)=0x3, 0x4)

2018/04/10 04:10:52 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040))

2018/04/10 04:10:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x3ffc000000000, 0x7, 0x8}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xffffffff, @dev={0xfe, 0x80, [], 0xd}, 0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}}], 0x80)
splice(r0, &(0x7f0000000140)=0xa, r0, &(0x7f0000000180)=0x37, 0x8, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r1 = open(&(0x7f00000002c0)='./file0\x00', 0x400, 0x8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000440)={r2, 0x1, 0x6, @random="badb05ee70fa"}, 0x10)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000480)=0x1000)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000004c0)={<r3=>0x0})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000500)={r3, 0x2})
r4 = fcntl$getown(r1, 0x9)
ptrace$peek(0x849c8ab155c9df4f, r4, &(0x7f0000000540))
pipe2(&(0x7f0000000580)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80800)
sendmsg$nl_route(r1, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=@ipv4_deladdr={0x78, 0x15, 0x402, 0x70bd2d, 0x25dfdbfc, {0x2, 0x3198f1e9fdb0156f, 0x418, 0xff, r2}, [@IFA_LABEL={0x14, 0x3, 'ip6gre0\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x2, 0x9, 0x3, 0x1ff}}, @IFA_ADDRESS={0x8, 0x1, @broadcast=0xffffffff}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x8, 0xffffffffffffffc0, 0x7cb}}, @IFA_LABEL={0x14, 0x3}]}, 0x78}, 0x1, 0x0, 0x0, 0x4010}, 0x80)
ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000000700))
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000740), &(0x7f0000000780)=0x4)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000007c0)=""/27)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000800)=0x8, 0x4)
getsockname$inet(r0, &(0x7f0000000840)={0x0, 0x0, @local}, &(0x7f0000000880)=0x10)
getpeername(r1, &(0x7f00000008c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000940)=0x80)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000980)={<r7=>0x0, 0x2, 0x401}, &(0x7f00000009c0)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000a00)={r7, 0xfffffffffffffff7}, 0x8)
readlink(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f0000000ac0), &(0x7f0000000b00)=0x30)
bind$inet(r5, &(0x7f0000000b40)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000b80))
syz_open_dev$tun(&(0x7f0000000bc0)='/dev/net/tun\x00', 0x0, 0x101000)

2018/04/10 04:10:52 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000000), 0xfffffffffffffd6c)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x7f, 0xffffffffffff8000, 0x100000000, 0x3, 0x6, 0x6, {0x0, @in6={{0xa, 0x4e24, 0x28000000000, @loopback={0x0, 0x1}, 0x7a24}}, 0x1f, 0xfffffffffffff99e, 0x1, 0xd658}}, &(0x7f00000000c0)=0xb0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, 0x6, 0x1}, 0xffffffffffffffb0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x7, 0x4)

2018/04/10 04:10:52 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
close(r0)
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000380)={@local, <r2=>0x0}, &(0x7f00000003c0)=0x14)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={r2, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="95c44dcb9fd975c5565e2ac245e740c1ee4ea0bdd3a3ade525105e8d79c874e1be64df79a95c6e5e5e1b21611cb3e84d43ca0790ed0a0266618908eded48e97e852f72c2edd5584be288776185d07a4ebe8006a6d22fdee7812057c3854c11afc8e977d7215117bfb8", 0x69}, {&(0x7f0000000100)="9a0b659a93f1dcbc272915395e32ee2006116bb1ca38539c55babbd15e04acda0a35e7a06322ffd2e6cc129dadf20bbe22507c927a9e2d700e4af3645e687655cb9170d88619145dd2afc3fb1547d570e4399fc5ec6dfcc4eceee35bb73b05540100f719bf367b612d874ffc16667155c4b2624b10ae635ee03be37c7c7fbd2742a52d706c279010dd3e61cd315534b9b0001f58d743", 0x96}, {&(0x7f00000001c0)="ccde2297fa43fa7ecc50b819f0e6dff6e23fb570203abd2963daf00acba6003fd559d06f0393e18d2f08f5c1691eb5bc31e78c01d5818e671c3fa6a35a21fddc2c7b335eee989e1192f2e78e82193f9adb19543c9f47127afeb054444df3cebd32010b0058860066b4aed5de97d361f0b003a87415f14de65a92892298bfd520dcc85c3f13ab13ca60928ad338b8e0b347148e06c1847891f6bbd70faacb2208c8b0", 0xa2}, {&(0x7f0000000280)="fbf26f0cc036a17b1a1dd850bfd1bd147f4c45307528f8d4751542fb9901c7c6426f2ac8553bfc2730f6efc600c2a2a96ab36ec38a709737754eb1539942", 0x3e}, {&(0x7f00000002c0)="82aadcf0e7e2dec22535ccfce29c4d300d761c0851d7a06cffb197e87eeba75035efeeda16675d7de015d084c8736a499ba8561a3c10c5fcde7df767f8cf4c43c0740ff2004bb7ac", 0x48}], 0x5, 0x8)
pwrite64(r1, &(0x7f0000000000)="de", 0x1, 0x43)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$KDDELIO(r1, 0x4b35, 0x7fffffff)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:52 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=<r0=>0x0)
prlimit64(r0, 0x0, &(0x7f00000000c0)={0x20, 0x200}, &(0x7f0000000100))
prlimit64(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040))
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x6}, 0x4)

2018/04/10 04:10:52 executing program 7:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)={0x5, 0x2})
seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x80000000}]})
openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0)

2018/04/10 04:10:52 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
userfaultfd(0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:52 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080), 0x4)
r2 = epoll_create(0x1000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000aaf000)={0x20000004})
epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8)

2018/04/10 04:10:52 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
r2 = getuid()
r3 = getuid()
r4 = geteuid()
setresuid(r2, r3, r4)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:52 executing program 4:
r0 = userfaultfd(0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x124, r2, 0x320, 0x70bd27, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdde}]}, 0x124}, 0x1, 0x0, 0x0, 0x840}, 0x40)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r3 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r3, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000040)=0x8)

2018/04/10 04:10:52 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xda7, 0x4)

2018/04/10 04:10:52 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x2, 0x38, 0xffffffffffffffff, 0xfffffffffffffffe)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000200))
fcntl$notify(r1, 0x402, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x80000000, @dev={0xfe, 0x80, [], 0x1}, 0x80}}}, &(0x7f00000000c0)=0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x6, 0x35, 0x2, 0xfffffffffffffffe, 0x89, 0x9, 0xb23, 0x1, 0x3, 0x6, 0x67, 0x1, 0x401, 0x9, 0x7]}, &(0x7f0000000240)=0x100)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/10 04:10:52 executing program 4:
r0 = userfaultfd(0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="70fe7234000073737b00000000000000000000", 0xfffffffffffffffd)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
dup(r0)

2018/04/10 04:10:52 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
fchdir(r0)
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
syz_emit_ethernet(0x445, &(0x7f0000000040)={@random="3d72c6fd5b4b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [], {@ipv6={0x86dd, {0x5, 0x6, "590fc2", 0x40f, 0x6c, 0x6000000000000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x3000000000000000}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, {[@dstopts={0x84, 0x0, [], [@enc_lim={0x4, 0x1, 0x1f}]}, @dstopts={0x2, 0x9, [], [@ra={0x5, 0x2, 0x40}, @calipso={0x7, 0x18, {0x43, 0x4, 0x8be, 0x1d, [0x8, 0x0]}}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x18}}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0xfffffffffffffff7}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x40}, @jumbo={0xc2, 0x4, 0xfffffffffffff0ae}]}, @dstopts={0x89, 0x6, [], [@hao={0xc9, 0x10}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x100000000}]}, @srh={0x0, 0xe, 0x4, 0x7, 0x400, 0x4, 0x0, [@dev={0xfe, 0x80, [], 0xf}, @dev={0xfe, 0x80, [], 0x13}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x19}]}, @hopopts={0x87, 0xe, [], [@jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x80000001, 0x4, 0x3, 0x1000, [0xc7, 0x2]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x5, 0x4, 0xa2f, 0x2, [0xe609, 0x812d]}}, @ra={0x5, 0x2, 0x1f}, @ra={0x5, 0x2, 0x8}]}, @hopopts={0x87, 0xc, [], [@calipso={0x7, 0x48, {0x0, 0x10, 0xfffffffffffffc39, 0x7, [0xfff, 0x1, 0xa4, 0x7, 0x5, 0x9, 0x5, 0x922]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}]}, @srh={0xff, 0x2, 0x4, 0x1, 0x100000001, 0x5, 0x200, [@remote={0xfe, 0x80, [], 0xbb}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x1, [], {0xba, 0x6, "92934e", 0x44, 0xfc, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, [@routing={0x3f, 0xe, 0x75dea4d49d3411bf, 0x2, 0x0, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x0, 0x14, 0x3, 0x5, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @dev={0xfe, 0x80, [], 0xe}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}]}], "ce52d20aa6627c8c2d59ef0eebd09e0f3dd9bd536e785ebf93225c59c889509d2ffd93f1d20d1a30b61b2e69f9e8bf66b745f5570e54adb7100b23577d1ab07a3257669b2bfbe9a02d7994744193dec33711239a7675a0b948f6bc52bfb409afb57e77af30171b4902b264b387d5094d94111129232ea065468eea2ad81cb15f555369adc8b357cc210df99102cdcebdbd0e3306613a9ff06cae752be0cccf"}}}}}}}, &(0x7f00000004c0)={0x1, 0x1, [0xa11, 0x784, 0xfa8, 0xacb]})

2018/04/10 04:10:52 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)
socket$key(0xf, 0x3, 0x2)

2018/04/10 04:10:52 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = dup2(r0, r0)
ioctl$KDMKTONE(r1, 0x4b30, 0x2)
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:52 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0xfffffffffffffe1a, 0xffffffffefffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:52 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={<r1=>0x0, 0x400}, &(0x7f0000000300)=0x2)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0xf8, "b290f3a088231ebee1395511474d69179342f7ce5616ff30ed255dc63a9261386116e28cf25fb5d5392b9cd49cd16b9bc0baabeadc87f5a6a3aa1c9c6b2548ed30e1cecd50b2e027036b24a70cd1384f6c440ba712345b305e97dbf74ba659c49860e8c3f6922d903372598d9d92f4a80da5adbc1bed4a54a3bbe6a1936de2f9b29eceafd6a07887ba0141a5cd1e02aa21d979c64b7b31db1396e3b528c8f90310c494b4030c4f474b8a85d664052a40aa674891b3ef35ad85357f9b3c4e984dadcc4fc06e041bd4d9ff1637b3d138f174472295bcf9dbdfbe688519cdf640f8b533357c88ac9cf2376a2e6f20907ad7e35f99a59a921e59"}, &(0x7f0000000080)=0x11c)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000340)={<r3=>r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000280)=0x84)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r3, 0x9}, &(0x7f00000001c0)=0x8)
setrlimit(0x7, &(0x7f0000a9cff8))
accept4(r0, 0x0, &(0x7f0000000040)=0xfffffffffffffe71, 0x0)

[  724.589520] FAULT_FLAG_ALLOW_RETRY missing 30
[  724.594100] CPU: 0 PID: 15694 Comm: syz-executor1 Not tainted 4.9.93-geba1ffe #3
[  724.601612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  724.610942]  ffff8801cd3f74e0 ffffffff81d9c2b9 0000000000000002 0000000000000000
[  724.618917]  ffff8801cd870600 ffff8801cd3f76b0 0000000000000000 ffff8801cd3f76d8
[  724.626886]  ffffffff81ba60e3 00000000000049f6 ffff8801b91ab950 ffff8801cd87070c
[  724.634860] Call Trace:
[  724.637425]  [<ffffffff81d9c2b9>] dump_stack+0xc1/0x128
[  724.642759]  [<ffffffff81ba60e3>] handle_userfault.cold.18+0x3e/0x51
[  724.649226]  [<ffffffff81233ca0>] ? debug_check_no_locks_freed+0x210/0x210
[  724.656227]  [<ffffffff81669650>] ? userfaultfd_ioctl+0x2540/0x2540
[  724.662617]  [<ffffffff814ce507>] ? handle_mm_fault+0x1267/0x28e0
[  724.668836]  [<ffffffff814cf4af>] ? handle_mm_fault+0x220f/0x28e0
[  724.675037]  [<ffffffff814cf4bd>] handle_mm_fault+0x221d/0x28e0
[  724.681073]  [<ffffffff814cd2a0>] ? vm_insert_mixed+0x200/0x200
[  724.687101]  [<ffffffff8122dd12>] ? __lock_is_held+0xa2/0xf0
[  724.692868]  [<ffffffff810d9a2f>] __do_page_fault+0x5af/0xd50
[  724.698720]  [<ffffffff810d9480>] ? mm_fault_error+0x2c0/0x2c0
[  724.704666]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  724.711309]  [<ffffffff810da1f7>] do_page_fault+0x27/0x30
[  724.716817]  [<ffffffff838d6ac8>] page_fault+0x28/0x30
[  724.722068]  [<ffffffff81dcace6>] ? copy_user_generic_unrolled+0x86/0xc0
[  724.728879]  [<ffffffff83224203>] ? do_ip_setsockopt.isra.13+0x1483/0x2b10
[  724.735864]  [<ffffffff83222d80>] ? ip_ra_control+0x420/0x420
[  724.741722]  [<ffffffff812342f4>] ? __lock_acquire+0x654/0x4080
[  724.747766]  [<ffffffff812d15e0>] ? get_futex_key+0x1090/0x1090
[  724.753796]  [<ffffffff812342f4>] ? __lock_acquire+0x654/0x4080
[  724.759827]  [<ffffffff81233ca0>] ? debug_check_no_locks_freed+0x210/0x210
[  724.766827]  [<ffffffff812342f4>] ? __lock_acquire+0x654/0x4080
[  724.772871]  [<ffffffff812d5784>] ? do_futex+0x174/0x1770
[  724.778380]  [<ffffffff81233ca0>] ? debug_check_no_locks_freed+0x210/0x210
[  724.785364]  [<ffffffff81e03cbb>] ? check_preemption_disabled+0x3b/0x170
[  724.792172]  [<ffffffff81e03cbb>] ? check_preemption_disabled+0x3b/0x170
[  724.798981]  [<ffffffff81bfd3f2>] ? sock_has_perm+0x1c2/0x3e0
[  724.804832]  [<ffffffff81bfd4c2>] ? sock_has_perm+0x292/0x3e0
[  724.810691]  [<ffffffff81bfd2cf>] ? sock_has_perm+0x9f/0x3e0
[  724.816457]  [<ffffffff81bfd230>] ? selinux_file_send_sigiotask+0x310/0x310
[  724.823526]  [<ffffffff8322598b>] compat_ip_setsockopt+0x4b/0xe0
[  724.829645]  [<ffffffff8322ef47>] inet_csk_compat_setsockopt+0x97/0x120
[  724.836367]  [<ffffffff83225940>] ? ip_setsockopt+0xb0/0xb0
[  724.842045]  [<ffffffff8324585d>] compat_tcp_setsockopt+0x3d/0x70
[  724.848247]  [<ffffffff82efa854>] compat_sock_common_setsockopt+0xb4/0x150
[  724.855231]  [<ffffffff83245820>] ? tcp_setsockopt+0xe0/0xe0
[  724.860997]  [<ffffffff82ff8f5c>] compat_SyS_setsockopt+0x14c/0x2a0
[  724.867371]  [<ffffffff82efa7a0>] ? sock_common_setsockopt+0xe0/0xe0
[  724.873837]  [<ffffffff82ff8e10>] ? scm_detach_fds_compat+0x3b0/0x3b0
[  724.880397]  [<ffffffff81006b7f>] ? do_fast_syscall_32+0xcf/0x870
[  724.886606]  [<ffffffff82ff8e10>] ? scm_detach_fds_compat+0x3b0/0x3b0
[  724.893154]  [<ffffffff81006da7>] do_fast_syscall_32+0x2f7/0x870
[  724.899272]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  724.905907]  [<ffffffff838d7050>] entry_SYSENTER_compat+0x90/0xa2
2018/04/10 04:10:54 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00')
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
umount2(&(0x7f00000000c0)='../file0\x00', 0x2)

2018/04/10 04:10:54 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x4)
pipe2(&(0x7f00000001c0)={<r1=>0xffffffffffffffff}, 0x84000)
timerfd_settime(r1, 0x1, &(0x7f0000000200)={{0x0, 0x1c9c380}}, &(0x7f0000000240))
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a060000ec04a200000543dfd87c5800004824ca943264008900050000000000000000048302000000ea000004000003d46b05a38100000010000100070c09040000000000000005", 0x58}], 0x1)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2002, 0x0)

2018/04/10 04:10:54 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getstats={0x14, 0x5e, 0x201}, 0x14}, 0x1}, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x8, 0x7, 0x68c, 0x1ff, 0x4], 0x7, 0x100000001, 0x200, 0x9, 0x9, 0x7ff, {0x4, 0x6, 0x8, 0x2, 0x81, 0x8, 0x4, 0xfffffffffffffffe, 0x3ff, 0x7ff, 0x2391, 0xffffffff, 0x5, 0x7, "77d82871e0b7227195704ff313dd95782692345467b732fb1cabc74ff801413e"}})

2018/04/10 04:10:54 executing program 3:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500060003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0xfffffffffffffe89)

2018/04/10 04:10:54 executing program 7:
r0 = creat(&(0x7f0000be7ff8)='./file0\x00', 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x4000000000000, &(0x7f00000002c0)={@empty, @loopback}, &(0x7f0000000240)=0x29c)
close(r0)
pwrite64(r0, &(0x7f0000000080)="25d7517805004c4745ea7ec26acaa2718d6e7795d44aa401acde9d23003630308ad026bbdf27c6794da100f17f008add594e679ec15d343998c6c6d9dcbb1e7fdd5ba49f134eb289d10b021f3b99dad00a49e6d005327b264e0a3a5661810af1e6b8a65310be726cb5e32a6d5d23cf842e69d4cba558326a2f3d43686f5292ca00fa7f299e438a581e64", 0x8a, 0x0)
r1 = open(&(0x7f0000b69000)='./file0\x00', 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000004c0)={<r2=>0x0, 0x9}, &(0x7f0000000500)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r2, 0x4)
fcntl$setlease(r1, 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={<r3=>0x0, 0x61, "fe39fed0f01a779c64019673243bff6b1760033481ce78094ca91dc22278f1000eb6bde7bb25f39cd6287606e914e2a71d11f768d87029cab85c100a6813932c61882d45584e01c21937b0f24c45700107de532f339727afd8a03357f77ec227f2"}, &(0x7f0000000380)=0x69)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={r3, 0x6c, &(0x7f00000003c0)=[@in6={0xa, 0x4e22, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x200}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000480)=0xc)
link(&(0x7f0000f00000)='./file0\x00', &(0x7f0000000040)='./file1\x00')
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={<r4=>0x0, 0x100000001, 0x30}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r4, 0x3}, &(0x7f00000001c0)=0x8)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280))

2018/04/10 04:10:54 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x498, 0x4)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', <r3=>0x0})
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@multicast2=0xe0000002, @broadcast=0xffffffff, r3}, 0xc)
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:54 executing program 1:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c, 0x80000)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fffffff, 0x52ab, 0x5, 0x400, 0x4, 0x1000004, r1})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5}, 0x14)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/04/10 04:10:54 executing program 4:
r0 = userfaultfd(0xfffffffffffffffd)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001040)=""/4096, &(0x7f0000000040)=0x1000)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:54 executing program 5:
umount2(&(0x7f0000000080)='./file0\x00', 0x1)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000000c0)={[{@subvolid={'subvolid', 0x3d}, 0x2c}]})

2018/04/10 04:10:54 executing program 2:
mkdir(&(0x7f000091a000)='./file0\x00', 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe))
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8)
getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000180)=0x14)
accept4(r0, &(0x7f0000000840)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x80, 0x800)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000300)={@empty, <r4=>0x0}, &(0x7f0000000340)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00', <r5=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8)
sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000007c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="58010000", @ANYRES16=r1, @ANYBLOB="000125bd7000fddbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="3c0102003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r4, @ANYBLOB="3c00030024000100757365725f6c696e6b7570000000000000000000000900000000000000000000080003000600000004000400080006006411514bdc0058d05163a9a1b9a45326b7ebed9d0cd2569a8ecd6a98b4177f3f60c23a38b798c97a705fed5ce56a0f97ab9edf8b547508290b35df466aa42dade3e8f707a5fe3d6aaf68e941f4a83de5e2b03da2909c30c5023a251d8e6037cd9c3c767f3f908c97d951b6c50b22336f7b0dd1cb5cb0c2d1734727e3ea7968200936bfea0494a33907ebada2499dacd138ccf2d4d59493c0cba0699c7cdb7cd075c7d550a7559af06acb4e9ea11ca95ded41", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x158}, 0x1, 0x0, 0x0, 0x40080}, 0x40080)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000003c0)={@dev}, &(0x7f0000000400)=0x14)
mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x80)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000480)={0x17, 0x0, &(0x7f0000000440)})
fsetxattr(r0, &(0x7f0000849feb)=@known='com.apple.FinderInfo\x00', &(0x7f00008c3fff)='\x00', 0x1, 0x0)

2018/04/10 04:10:54 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x300, 0x0)
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1, @time={0x77359400}})
sendto$inet(r1, &(0x7f00000000c0)="62432eee2aa5b766f5f33299fdb09eff0a30813c2a9fe1165be5558c0de54bed138b06cd37cbb6266ca83996632ecb022f5b0b9260efa01b60060b421d1ad95e9176edbe6753a491492bdb76ec47a71160fed0b0c1516201cf90b912c4b16a63aaa4d7b6865f7fbd5e4e4e0a5e212eb4b6101373944dcbc508e1ccb0847ed07bf8b4f3587c3e2dd0230d8acfbc6d18165d4bb2ef80498024995d584758927f803c3b66074dae34ec94a48d3bae3a913ea7d04ab3f349a67a3558d4b61e365f583a29499dbb04f5", 0xc7, 0x4844, &(0x7f00000001c0)={0x2, 0x4e21}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000380))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/10 04:10:54 executing program 3:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e40)=@nat={'nat\x00', 0x19, 0x4, 0xdd0, [0x20000040, 0x0, 0x0, 0x2000013c, 0x200002c8], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x8, 0x0, 'syzkaller0\x00', 'dummy0\x00', 'ipddp0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0x9c, 0x9c, 0xcc, [@m802_3={'802_3\x00', 0x8, {{0x80, 0x5, 0x0, 0x2}}}]}}, @arpreply={'arpreply\x00', 0xc, {{@random="b06f2bf8b7c0", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x40, 0x6001, 'ipddp0\x00', 'teql0\x00', 'bcsh0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff], @random="673849b30c15", [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xec, 0xec, 0x15c, [@limit={'limit\x00', 0x18, {{0xffffffffffffffff, 0x2, 0x23b, 0xffffffffffffffe5, 0x7, 0x101}}}, @ip={'ip\x00', 0x1c, {{@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, 0x5, 0x33, 0x10, 0x18, 0x4e22, 0x4e20, 0x4e20, 0x4e24}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x10001, 0x9, 0x8, 0x0, 0x0, "b1725eb0aea8ec93e3ed7e289a8e0300064fe22ab7364fa81b6d65f29ed186604ebbb492cd4ac7d9cc7eb9fc51479dce3e0cbdec60cedb9bb4ef0889469356fd"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x4, 0x9963, 'tunl0\x00', 'irlan0\x00', 'gretap0\x00', '\x00', @random="ef8d9ec7e316", [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x974, 0x9e8, 0xa18, [@among={'among\x00', 0x8b8, {{0x100000000, 0x5, 0xffffffffffffffff, {[0x5ec, 0x0, 0x5a, 0x200, 0x7, 0x5, 0x0, 0xcb2, 0x101, 0x0, 0xe0, 0x9, 0x2, 0x80000000, 0x1, 0x2, 0x8, 0x9, 0x6, 0x1, 0x9, 0x49, 0x9, 0x2, 0x4, 0xffff, 0x400, 0x1f, 0x200, 0x1, 0x8001, 0x80, 0x7, 0x8, 0x6, 0x7, 0x100000001, 0x80, 0x8001, 0x4, 0xfffffffffffffff8, 0x5, 0x2b, 0x6, 0x3ff, 0x800, 0xc2f, 0x1, 0x0, 0x200, 0x80, 0x6, 0x2, 0x80, 0x8, 0xffffffffffff9fef, 0x9, 0x0, 0x53, 0xba, 0x8, 0x4, 0x7ff, 0x84d, 0x7, 0x10001, 0x1, 0x4, 0x2, 0x1, 0x8e4c000, 0x4, 0xd28c, 0xff, 0x54, 0xf91c, 0xc2f, 0xfffffffffffff0e8, 0x8000, 0x6, 0x1, 0x1ff, 0x8b3, 0x10000000000, 0x80, 0x2, 0xf81, 0xab, 0x7ff, 0x2c5fc00, 0x7f, 0x8000, 0x89, 0xffffffff, 0x40, 0xfffffffffffff800, 0x9, 0x1, 0x8, 0x1, 0x1ff, 0xd915, 0xb1f, 0x7fffffff, 0x3, 0x6b2, 0x8800000000000000, 0x600000, 0x0, 0x4, 0x80000001, 0xffffffffffffff80, 0x8, 0x10000, 0x6af8a4d8, 0x4, 0x3, 0x10000000000, 0xda, 0x6, 0x9, 0xfff, 0x5, 0x3, 0x100000001, 0x800, 0x0, 0x81, 0x2, 0x8, 0xae, 0x1f, 0x0, 0x101, 0xc75, 0x1, 0x6, 0x263f, 0x0, 0x8, 0x0, 0x6, 0x5, 0x102, 0x9f, 0x7, 0xa2, 0x200, 0x70, 0x3, 0x1, 0x9, 0x8, 0xfffffffffffffffc, 0x8, 0x1f, 0x5, 0x100000001, 0xfff, 0x2, 0x8, 0xe1, 0xfffffffffffff531, 0x400, 0x5, 0x5, 0x3ff, 0x3, 0x7c4, 0x1, 0x7fff, 0x48, 0x5, 0x4, 0xfffffffeffffffff, 0x3, 0x5, 0x7b0, 0x1ff, 0x8000, 0xffffffff80000001, 0x80, 0xc892, 0xbea, 0x7ff, 0x0, 0x4, 0x2, 0x0, 0x7fff, 0x6, 0x46d9, 0x9, 0x7, 0x10000, 0x6, 0x101, 0x3, 0x0, 0x58b, 0xffffffff, 0x666, 0x7, 0x5, 0x126a, 0x0, 0x0, 0x9, 0xd1, 0x7fffffff, 0x4, 0x40, 0x3f, 0x8, 0x361b, 0x2, 0x800, 0x8, 0x0, 0x2, 0x5, 0xa4b2, 0x8001, 0x1, 0xe31e, 0xed7, 0x3, 0x4, 0x1, 0x8, 0xb7, 0xc1, 0x8, 0x6, 0x80b, 0xffffffff, 0x3, 0x1, 0x9, 0xffff, 0x5, 0xfffffffffffffff8, 0x7f, 0x1, 0x100000000, 0xffffffff80000000, 0x2ce339e3, 0x36b, 0x100000000, 0x3, 0x10001, 0x2, 0x66e, 0x2000000000000000, 0x401, 0x9, 0x9], 0xa, [{[0x4c7a, 0x81], @loopback=0x7f000001}, {[0x99, 0x800], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x3, 0xfff], @multicast1=0xe0000001}, {[0x3, 0x100000001], @local={0xac, 0x14, 0x14, 0xaa}}, {[0xfffffffffffffffd, 0x3], @broadcast=0xffffffff}, {[0x200, 0x7], @multicast2=0xe0000002}, {[0x2], @multicast1=0xe0000001}, {[0x5, 0x4], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x2, 0x4], @multicast2=0xe0000002}, {[0xec7, 0x3], @loopback=0x7f000001}]}, {[0xd60e, 0x4, 0x7, 0x6, 0x9dfc, 0xa688, 0x81, 0x800000000000000, 0x4, 0x7, 0x5, 0x262, 0x80000001, 0x5, 0x8000, 0x5, 0xffffffff, 0x5, 0x3, 0x20, 0x69, 0xfff, 0x277, 0x1f1, 0x4, 0x8, 0x9, 0x3f, 0x1, 0xcf, 0x9, 0x1, 0xb83, 0x7, 0x3, 0x100000001, 0x533, 0x0, 0xc, 0x4, 0x5, 0x200, 0x6c19, 0x1000, 0x4, 0x4, 0x8000, 0x138, 0xd58, 0x8, 0x8001, 0x2, 0x4, 0xb1, 0x1, 0x3, 0x4d, 0x3609, 0x80000001, 0x3, 0x8d, 0x81, 0xec, 0xfffffffffffffff8, 0x4, 0xffff, 0x5b, 0xff, 0x8, 0x81, 0x8, 0x5, 0x2, 0x3f, 0x3, 0x7d, 0x28, 0x1, 0x3, 0x5, 0xffffffffffffffff, 0x5, 0x3, 0x100000000, 0x72606372, 0x20, 0x36a, 0x0, 0x5c, 0x8, 0xb6, 0x0, 0xfffffffffffffffa, 0x400, 0x1, 0x1, 0x100, 0x2, 0x80, 0x0, 0x6, 0x2, 0x4, 0x3, 0x100000000, 0x6, 0x8, 0x81, 0x200, 0x8, 0x75a, 0xfff, 0x200, 0x401, 0x80, 0x40, 0x9, 0x5, 0x3352, 0x2, 0x0, 0x2, 0x5, 0x512a59d7, 0xfff, 0x6, 0xfffffffffffffe00, 0x3, 0x40, 0x7, 0x7, 0x6b, 0x99, 0xfffffffffffffffb, 0x6, 0x82e, 0x4bee, 0x1, 0x1, 0xbad3, 0xfff, 0x1, 0x0, 0x1, 0x7, 0x2, 0x9, 0x10000, 0xd070, 0x9, 0x2, 0xfffffffffffffff8, 0x3b, 0x5, 0xf1, 0x1, 0xffffffffffffffc1, 0xffffffff, 0x0, 0x4ff, 0x8001, 0x3, 0x3, 0x6, 0x0, 0x7, 0x7, 0x7fffffff, 0x9, 0x4, 0x7, 0x6, 0xfffffffffffffffe, 0x800, 0x66, 0xff, 0xc2, 0x1, 0x80, 0xb5, 0x3c3, 0xff, 0x7f, 0x9, 0x9, 0x3c1, 0x101, 0x14, 0x0, 0xb1c5, 0x3, 0x28c, 0xbd7c, 0x3f, 0x40, 0x99, 0x80000001, 0xfffffffffffffff9, 0x7f, 0x200, 0x8, 0x2a56, 0xfb4, 0x9, 0x9, 0x7, 0x3f, 0x2, 0x0, 0x7, 0x3ff, 0x3d8, 0xffffffffffff055e, 0x1, 0xfffffffffffffff7, 0x85, 0x5e, 0x1fffc000000, 0x4, 0x7, 0x3, 0x80000000, 0x101, 0x6, 0x3f, 0x1, 0x4, 0x8, 0x9, 0x2, 0x0, 0x100000000, 0x5, 0x0, 0x8, 0x7ff, 0x2, 0x3, 0x40, 0xffffffffffffffff, 0xea, 0x4, 0x6, 0x7fffffff, 0x7, 0x5, 0x4, 0x71, 0x100000001, 0x200, 0x48, 0xfffffffffffff801, 0x3, 0x2, 0x3, 0x29, 0x9], 0x3, [{[0x8, 0x10001], @multicast1=0xe0000001}, {[0x0, 0x1], @loopback=0x7f000001}, {[0x5, 0xfffffffffffffff8], @dev={0xac, 0x14, 0x14, 0xe}}]}}}}, @pkttype={'pkttype\x00', 0x4, {{0x2}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"dc336076d06917242d146f02ceacaa2c5611197c014fe5541758443c800a"}}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x13, 0x74, 0x60, '\x00', 'dummy0\x00', 'team0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xd0, 0x100}, [@snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0x10}}}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}]}, 0xe20)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0)
rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00')

2018/04/10 04:10:54 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffff9c)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000300)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xa4000)
r3 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"426f6e64300000d24865c6eb37369b02", 0x1})
r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000)
syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x200, 0x800)
ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000140)={0x2, 0x3, 0x0, 0x6})
ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00000000c0))
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000)

2018/04/10 04:10:54 executing program 4:
r0 = userfaultfd(0x0)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000000180)={0x1, &(0x7f0000000080)=""/100, &(0x7f0000000140)=[{0x2, 0x1d, 0x950, &(0x7f0000000100)=""/29}]})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b00", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:55 executing program 0:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000100)='ns/uts\x00')
r2 = syz_fuseblk_mount(&(0x7f0000721000)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000001640), 0x40000400)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000003, 0x2010, r2, 0x0)

2018/04/10 04:10:55 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3, 0x10, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:55 executing program 6:
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/arp\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r1, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:55 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000640)=ANY=[@ANYBLOB="994200007788941c40625350dc54a43431fadd269380e53a26088ee656fabc6638febb66bfc01212927b031a6c88af654893b7eabcb802c3637c5f944f9f641cdf786169f4d88d612c6a420c0a6091905cb44b8d9f98"], 0x1}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000300)=@known='security.selinux\x00', &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040))
r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r2 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r1)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669", 0x48, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000002c0))
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0x10}, 0x1}, 0x0)
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3", 0x2b, 0x0, &(0x7f0000000040)={0x77359400})
fstat(0xffffffffffffffff, &(0x7f0000000540))
socket$nl_xfrm(0x10, 0x3, 0x6)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})

2018/04/10 04:10:55 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f000041cffc), 0x4)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40202)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

2018/04/10 04:10:55 executing program 7:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000700)={0xaa, 0x6})
recvmsg(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/61, 0x3d}, {&(0x7f00000004c0)=""/229, 0xe5}], 0x2, &(0x7f0000000600)=""/48, 0x30, 0x8}, 0x40)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000880)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="b2000000aaa5ed98dca38eac527390e749465c393e8bd63506d562a6d8c8a63aa2ee00c674c0d84a906f752229401d8a52b0933edb2c0ca210b457509934fab350a0d1466ab322277476c9ce993e112e76ce46a1486df9c2a91564f952c3bfe3b246c3562df80569c3e6e922f14e6316b45762fa921368050000000683ee56bec4eca086d7aea8d72907237d3ea1e43075e9762edd1b621bb6a4d049dbe223a85a6dc294048503000000b1cd3ba67f9318c8b52fc0726c97bb4893270cf05d5b0e67aceb6b1b35b554c133eca28e092d95a8d4f3d79a8f675798e394ebcb41df89edfd249b81bac560ac8cc9"], &(0x7f00000007c0)=0xba)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000800)={0x1, 0x7fff, 0xd, 0x9, 0x3, 0x0, 0x6bc0, 0x7fff, r2}, 0x20)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0)
sendfile64(r3, r3, 0x0, 0x6)
bind$ipx(r3, &(0x7f0000000840)={0x4, 0x9, 0xdaf, "3c726da46a12", 0x1}, 0xfffffd7e)
r4 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00')
ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000240)={0x5, 0xdc, 0x7, 'queue1\x00', 0x8000})
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(r4)
connect$ax25(r3, &(0x7f0000000000)={0x3, {"6586e37dd95072"}, 0x3}, 0xfffffffffffffff3)
close(r3)
syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00')
ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000180)=0x7)
getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0xd151, 0x0, 0x3, 0x80000000, 0x6, 0x7, 0x1})
prctl$seccomp(0x16, 0x1, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0xfff, 0xcd, 0x1000, 0x5f38}]})
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
userfaultfd(0x0)
ioctl$TCSETA(r3, 0x5406, &(0x7f0000000040)={0xffffffffffffff01, 0x805, 0x1, 0xffffffffffffff80, 0x0, 0x5, 0x7, 0x1, 0x9, 0x64})
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00')
ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605)
rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file1\x00')
rename(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='./control/file0\x00')
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control/file0\x00')
dup2(r3, r0)

2018/04/10 04:10:55 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
setresuid(0x0, r1, r1)

2018/04/10 04:10:55 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000300)={0x17a8, 0x800, 0x8, 0x3, 0x6, 0x800, 0x9, 0x5, <r2=>0x0}, &(0x7f0000000340)=0x20)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x40, 0x1f, 0x5, 0x0, 0x5}, 0x14)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x400000004e21, @multicast1=0xe0000001}, 0x10)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x41)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r4, 0x200, 0x70bd2d, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb94}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x16}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x50}, 0x1}, 0x8000)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfe94, 0x0, 0x0, 0xdaf0)

2018/04/10 04:10:55 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000bc0)='timer1\x00', 0x7, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00')
finit_module(r0, &(0x7f0000000380)='em1\x00', 0x1)
r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="0778dff9b8cd3699d2c5f70e11a249df952eb9d1b2e60a5619fdee9e1850be419936321d7ea1c12ef281b495266e128d9653767f145f9677df880d66fc62c12e0b30f2493c9e7524688f7b89686022ee2562afc840585d8603463216d2c064f5890c3f65526cdf886bbbdacfd5c053a3444b2f4e3a3564fef4a560f7e8c6f38533454b0c1357c4062c45c32104fa66e47667c39f7dc4aab45361f2a66440ef408290a305ae42df1e5dc9b526cc34479f744e7ca2c9b51113aa817beecd91e64bc64570d820985c18116bf748f278691c99cb635f06", 0xd5, 0xfffffffffffffffe)
keyctl$unlink(0x9, r1, 0x0)

2018/04/10 04:10:55 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)='vmnet1\x00', 0x1)
getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)

2018/04/10 04:10:55 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000080)="bb1234104fa5cfd20f867e9bf30643d90e7ce59fb51c483485cfe27d63813110d678da680d7d85568120c8e5df0c8072f941d3bb01b36eb464b914809393a84f81df5f7bae4fcbdde7bfaf2436d57b38de0b0367e04213", 0x57}, {&(0x7f0000000000)="810a9a84689e40975604f53b0f2135326626caab3d3c17e232414179949b3096c3b0b54cf833c41bc4140354e2f16c", 0x2f}, {&(0x7f0000000100)="f114f74c", 0x4}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000140)="a5ef105dde9bc11f70d7182b341dddc84ab25748c0b8a47902134253bd754c0eed92cf0a681dbd370196662df6870a257518d385d9e1fe6e9ab6", 0x3a}, {&(0x7f0000000180)="ca1dafbe19fb40f28797f41396fb09e33c724af1dcb86634f80e5d71d2beb0f3cfafe66851afdc4c8d7a22debe566bb13dcbc490972947341143a9901f471b647ddf47b1f26cc336fd8361a7", 0x4c}, {&(0x7f0000000200)="b1d3586181f63e0ff08001ede82e2690a00d1e7f9902dd25f82505b23d6275e406c2929779e75632e833c096d694a709c43cdbea9d1c2be2140c020bd208f17fbc6c77d197149f43fca84689a6b5f8de0f1c765b50ac4edcac629d65a566c3d0540b8ba4209450c1f95d282f8cf8", 0x6e}], 0x7, 0x0)
pwrite64(r1, &(0x7f0000000040)="c7", 0x1, 0x40000000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:56 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00')
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)={0x80, 0x3f})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x8)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:56 executing program 1:
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440))
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64]], 0x8}, 0x1}, 0x0)
sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000480)=ANY=[@ANYBLOB="02af6da928be251ddae23a09000007000000000000000000000015001af3ff000000000000000000000000000000ac1414aa00000000000000000000000000001004"], 0x38}, 0x1}, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x1)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000740)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
mq_open(&(0x7f0000000380)='proc\x00', 0x40, 0x0, &(0x7f00000003c0)={0xfffffffffffffffd, 0x80000001, 0x644, 0x100, 0xecd1, 0x401, 0x6aa, 0x3})
syz_extract_tcp_res$synack(&(0x7f00000007c0), 0x1, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x10000005, 0x0, 0x2e})
fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0)
fremovexattr(r3, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000340)={0x9})
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0x3c, r4, 0xa10, 0x70bd2d, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0))
creat(&(0x7f0000000300)='./control/file0\x00', 0x40)
rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00')

2018/04/10 04:10:56 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000080)="c7", 0xffffffffffffffbf, 0xfffffffffffffffe)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:56 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000)
fsync(r0)
sendfile(r2, r0, &(0x7f0000000000), 0xcac)

2018/04/10 04:10:56 executing program 5:
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/198, 0xc6)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x50000)
tee(r0, r1, 0x6, 0x8)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'nr0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}})
acct(&(0x7f0000000600)='./file0\x00')
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
acct(&(0x7f0000000500)='./file0\x00')
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000580))
socket$key(0xf, 0x3, 0x2)
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000005c0))
truncate(&(0x7f0000000540)='./file0\x00', 0x534affec)
readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/123, 0xfffffffffffffd96)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='pstore\x00', 0x10000, &(0x7f0000000300)="1bb41716b98eedd9dc667eca578d4667faf44bea1a574ce41d557c50f3834e00820f17148e89879c019b855cfe57976969241c19710da9e18e4b282ffe413540cba02eec5eb3426c87dee9cc29dfc43bde66c10aa55188cce7fe9626e0233ef4b7049fa03fb8df33a7b2ccb1cc50d733d1decbebc9c801ad82cbeebde0cf2dbfa6e8644db2dd1188251fc4b62cfb2d1601db7f1cf5cdc09009bf668faad57c1810958a279c193e331fa3497fb89c5aee1401fc98192a6deb03c293c7574a99af8c15ae658bad0624fce9fef5df8c97aec051988b04be25cfb955bf34a2b3e5de57")

2018/04/10 04:10:56 executing program 3:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000400)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000010", 0x24)
r1 = fcntl$dupfd(r0, 0x406, r0)
r2 = gettid()
tkill(r2, 0x30)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5)

2018/04/10 04:10:56 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="980000"], 0x1}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="759f2917947b2f00"], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r3 = creat(&(0x7f0000000380)='./file1\x00', 0x8)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757", 0x36, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1}, 0x10}, 0x1}, 0x0)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)={0x77359400})
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
fstat(0xffffffffffffffff, &(0x7f0000000540))
socket$nl_xfrm(0x10, 0x3, 0x6)
shutdown(0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000280)={'irlan0\x00', {0x2, 0x4e24}})
setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000001c0)=0x8, 0x4)
ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})

2018/04/10 04:10:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c)
setsockopt$inet6_int(r0, 0x29, 0x8000000004, &(0x7f0000363ffc), 0x1)

2018/04/10 04:10:56 executing program 2:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x440002, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x3, 0x2, 0x6]}, 0xa)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1})

2018/04/10 04:10:56 executing program 0:
clone(0x0, &(0x7f0000c0e000), &(0x7f0000690000), &(0x7f0000f2b000), &(0x7f0000000000))
setsockopt$inet_mreqsrc(0xffffffffffffff9c, 0x0, 0x26, &(0x7f0000000080)={@empty, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
getpriority(0x1, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2, 0x0)
dup(r0)
r1 = dup(0xffffffffffffff9c)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x3f, &(0x7f0000000040)=0x4)

2018/04/10 04:10:56 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x9c, r2, 0x147120daf4ef25a1, 0x70bd2a, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x11}, 0x800)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:56 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000000c0)={@rand_addr=0x3, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r2 = dup(r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x4000})

2018/04/10 04:10:56 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000040), 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:56 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80000011})
epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x80, 0x5}, {0xbebc, 0x9}, 0x5, 0x7, 0x8a})

2018/04/10 04:10:56 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x8, 0x1f})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r2 = dup(r0)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x13)

2018/04/10 04:10:56 executing program 5:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x8, 0x8, 0x8001})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{<r3=>0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000200)={r3, &(0x7f00000000c0)=""/157})
read(r2, &(0x7f0000000180)=""/126, 0xffffffffffffffe4)

2018/04/10 04:10:56 executing program 2:
r0 = socket$inet6(0xa, 0x5, 0x100)
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@hopopts={0x87, 0x7, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x20, {0x6, 0x6, 0x7, 0x7ff, [0x8, 0x100000001, 0x8]}}]}, 0x40)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000f22000), 0x4)

2018/04/10 04:10:56 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000003c0)='./file1\x00', 0x42)
r2 = dup3(r1, r0, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={<r3=>0x0, 0x3, 0x30}, &(0x7f0000000200)=0xc)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r3, 0x9}, 0x8)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x1f, &(0x7f0000000080)=0x1)
ioctl$int_out(r1, 0x0, &(0x7f0000000180))
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000140)={0x12, 0x78, &(0x7f00000000c0)="711f6a08c01924801e1a56440c257a23f3c43a91d137d1f2c2875324d238000f0e1e1fc56fe1ec79003797b6f5b41a985c4f93268154979f7e92fba3bd0b1147660ba9683ff0e688da076fbf94cb82f11eff8092ffcd1eff20909023709d2ac09815be27f03722ae30b47b0cb0ba2549828ee480f07a8e31"})
socket$inet6_sctp(0xa, 0x1, 0x84)
pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000540), 0x151}], 0x20000000000001ab, 0x0)

2018/04/10 04:10:56 executing program 1:
r0 = socket(0x18, 0x0, 0x3)
ioctl$sock_ifreq(r0, 0x8912, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_addrs=@ax25={0x3, {"bcea82f77a7a8c"}}})
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'team0\x00', 0x200004})

2018/04/10 04:10:56 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
unlink(&(0x7f0000001380)='./bus\x00')
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
pread64(r1, &(0x7f00000013c0)=""/4096, 0x39e, 0x3)

2018/04/10 04:10:56 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:56 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80, 0x80800)
getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000280)=@req={0x1b, 0x3, 0x7, 0x2}, 0x10)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000002c0)='ip6gretap0\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
r3 = inotify_init1(0x800)
fcntl$notify(r3, 0x402, 0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={<r4=>0x0, 0x3fe00}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r4, 0x9}, &(0x7f0000000240)=0x8)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:56 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={<r2=>0x0, 0xd2, "b6c22b4779091292bc1896a0e9267dc7dcd99fc0983f5b127b997b016e32e537856b3127e4e7f813e36b418a4954513d576e4846d3f10c86521cbc9c64b42c777ba6fa4dbc10825d91da73cde063a55b1d53b31f81e805b08925ee65b9a25fc42fd23ea77c29c81eaab578e93207e75d1624018aeb12f6116097681694747b813738937d32e9ed8b7c5a9561a3a91cdf44f0b9575fd386d1c6ee7e717199549d56eb451302fd74d7413abc61b5e907d840050de15e1a7fdc5aadf672c52272ecc4b3da9a1a130721d2ab4bfcb7e7152267c3"}, &(0x7f0000000180)=0xda)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x54, 0xfff}, 0x88)
r3 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r3, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000280))
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:56 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="6fcd3b3768b652d2fe8ca1467b59b2b80d52e29006934a51d64d7d3a8992590ff03f46852afbf66162c0025bdd79dbbffb221927e85e4f57a4e646f5785376718a8f138fd93066c500fad40ac1151cbc2fdd1a7a9bd6c4ebfb41f7e899d0422294d31d3a4045f548699d64e72e9e5d8707bdb8d6cbc5da039d1dc07b4ccb9d12d82d36cf40e3e7ba110f787042664c092b34e8d7f734433a36572f283c00c585afa954ecb8ec1d45f067a84e0e24008deac4ecf9179bd2a138e9d5887ca092286ee57771c3fa3f4bc21aa87ce7ccf797459d44a00ec1b4", 0xd7, 0xfffffffffffffffc)
r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$negate(0xd, r2, 0x0, r3)
r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:56 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x800, 0x4)

2018/04/10 04:10:56 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
fcntl$addseals(r0, 0x409, 0x1)
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:56 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14)
r3 = getuid()
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x4e21, 0x0, 0xa, 0x20, 0x0, 0x0, r2, r3}, {0x4, 0x1d, 0x7, 0x641d, 0x5, 0x6, 0x9, 0x3}, {0xece6, 0x0, 0xfff, 0x4b8d}, 0x3, 0x6e6bc0, 0x1, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4d2, 0x3c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x3500, 0x5, 0x3, 0xff, 0x1, 0x7, 0x80000000000}}, 0xe8)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:56 executing program 4:
r0 = userfaultfd(0x0)
sendfile64(r0, r0, 0x0, 0x7)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x82, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0xa3, 0xcb7, 0x7, 0x0, 0x100000001, 0xffffffff, 0x89, 0x7, 0x9, 0x20, 0x8, 0xda, 0x2, 0x0, 0x468]}, &(0x7f0000000200)=0x100)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x9ab}, &(0x7f0000000280)=0x8)
r3 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r3, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0)
close(r0)
accept4$llc(r1, 0x0, &(0x7f00000002c0), 0x800)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000300)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:56 executing program 7:
r0 = gettid()
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000))
timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc))
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x141000, 0x0)
getsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8)
clock_gettime(0x0, &(0x7f000005b000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000169000)={0x1})
epoll_wait(r2, &(0x7f0000f64000)=[{}], 0x1, 0x0)

2018/04/10 04:10:56 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040))
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
sync_file_range(r0, 0x3ff, 0x6, 0x1)
ioctl$TIOCSTI(r1, 0x5412, 0x5)

2018/04/10 04:10:56 executing program 4:
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={<r1=>0x0, 0x1, 0x30}, &(0x7f0000000200)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x200, 0x85f, 0x3, r1}, 0x10)
r2 = userfaultfd(0x0)
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r5=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r5, 0x4)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
signalfd(r3, &(0x7f0000000180)={0x6}, 0x8)
r6 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x2)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r5, 0x5, 0xd0a4, 0x8000}, 0x10)
pwrite64(r6, &(0x7f0000000000)="c7", 0x1, 0x0)
eventfd2(0xde18, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r6, 0x0)
ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000010000/0x3000)=nil, 0x3000})

2018/04/10 04:10:57 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040))
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:57 executing program 0:
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$.', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802})
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))
r1 = dup2(r0, r0)
mq_timedreceive(r1, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000))

2018/04/10 04:10:57 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'vlan0\x00', 0x3})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='team0\x00')

2018/04/10 04:10:57 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bcsf0\x00'})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'\x00', <r2=>r1})
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0)

2018/04/10 04:10:57 executing program 5:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0)
chroot(&(0x7f0000000100)='./file0\x00')
chdir(&(0x7f0000126000)='./file0\x00')
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto(r0, &(0x7f0000000140)="f103a6b38a1108174550f8", 0xb, 0x1, &(0x7f0000000180)=@ax25={0x3, {"c7e2fdb145723c"}, 0x2}, 0x80)
umount2(&(0x7f0000e28000)='..', 0x2)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
connect(r1, &(0x7f0000000200)=@l2={0x1f, 0x6, {0xff, 0x8, 0x10000, 0x8, 0x8001}, 0x7, 0x7ff}, 0x80)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x5, 0x80000000, 0x2})
r2 = open(&(0x7f00000002c0)='./file0\x00', 0x109001, 0x8)
pivot_root(&(0x7f0000000280)='..', &(0x7f0000000300)='..')
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x108, r3, 0x20c, 0x70bd26, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x49}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3a6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8620}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x108}, 0x1, 0x0, 0x0, 0x8000}, 0x40)

2018/04/10 04:10:57 executing program 3:
r0 = socket$unix(0x1, 0x80000000000001, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000003c0)=0x18, 0x4)
bind$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0xfd74)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/04/10 04:10:57 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xc}, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff, 0x81e6, 0x7, 0x400, 0x7f, 0x80100220, r2})
accept4$unix(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x6e, 0x800)
recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f00000003c0)=@can={0x0, <r3=>0x0}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/138, 0x8a}, {&(0x7f0000000600)=""/112, 0x70}, {&(0x7f0000000680)=""/204, 0xcc}], 0x4, &(0x7f00000007c0)=""/197, 0xc5, 0x10000}, 0x3ff}], 0x1, 0x40000000, &(0x7f0000000900)={0x77359400})
mkdir(&(0x7f0000000300)='./file0\x00', 0x8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000940)={@mcast2={0xff, 0x2, [], 0x1}, 0x54, r3})
getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000000000)=0x1e)
fcntl$notify(r0, 0x402, 0x20)

2018/04/10 04:10:57 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
fremovexattr(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="73656375726974792e706f73fb00000000000000566f6573737b0071a7461e15"])
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x1, 0x4)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
fgetxattr(r1, &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000100)=""/32, 0x20)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={<r2=>0x0, 0x7fff}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x5}, &(0x7f00000002c0)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000300)={<r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000340)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000380)={r3, r4})
r5 = memfd_create(&(0x7f0000000080)="656d313a7070703076626f786e657431706f7369785f61636c5f6163636573730e00", 0x1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000140)={<r6=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000000180)={r6})

2018/04/10 04:10:57 executing program 2:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x37, 0x4)

2018/04/10 04:10:57 executing program 1:
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000080)=0x8810, 0x4)

2018/04/10 04:10:57 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa, 0x19})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x8010, r0, 0x0)

2018/04/10 04:10:57 executing program 4:
r0 = userfaultfd(0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x3)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
timer_create(0x2, &(0x7f0000000380)={0x0, 0x26, 0x0, @thr={&(0x7f0000000240)="6ee5fd04dfaac6b5173da0e06502e938b42c9aa8d4bc7bbdf4b1acbd44f522c3145f1ca8286ec1760dbad9f67b5a310cec0817a22b059d1c8d54039aec05c2611cb5bf614467e5", &(0x7f00000002c0)="e587cdecbeac2b35f15e72685dd6bfc3f677eb9222f8fc9ee1f3cd117a9589e8f00b2ce9925c1744329dee91e2bb62caf9a4e0cb3122429a95f2dbfd5e2203f1b7c1e3bf1be808f176d932ad99f14e0925832859fd8b10e99cea288f7482def1016c7fb5ec8706ffaeb82b35e6e820c3848aba586d9ab7034b0a63eee6a043c9e78ea46c32742e8d7e74d0ae64c8be81755c12ed6e98eb1d174c2260d4c32dfd1cc0976e5fdfbe24a01b48b9e29ae083f59b4fb5"}}, &(0x7f00000003c0)=<r2=>0x0)
clock_gettime(0x0, &(0x7f0000000400)={<r3=>0x0, <r4=>0x0})
timer_settime(r2, 0x0, &(0x7f0000000440)={{r3, r4+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000480))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xa, 0x11, r0, 0x800000002)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb8, r5, 0x5, 0x70bd26, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20000000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x10}, 0x40)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:57 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x8000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={<r2=>0x0, 0x5}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0xee, 0x80000000}, &(0x7f0000000200)=0x8)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/155)

2018/04/10 04:10:57 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, r3, 0x800, 0x70bd28, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}]}, 0x6c}, 0x1, 0x0, 0x0, 0x44000}, 0x8001)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syz_tun\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:57 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getrandom(&(0x7f0000000040)=""/127, 0x7f, 0x1)

2018/04/10 04:10:57 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x7, 0x50a, 0x9, 0x8, 0x1d20000000000000, {<r2=>0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x8, 0x20, 0x4, 0xffffffffffffffff, 0x1}}, &(0x7f0000000100)=0xb0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4)

2018/04/10 04:10:57 executing program 5:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x20010, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x14000, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000040)={@loopback, <r1=>0x0}, &(0x7f0000000080)=0x14)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @random="9fc9c910af0f"}, 0x10)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000faaffc))

2018/04/10 04:10:57 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}}}, &(0x7f00000001c0)=0xe8)
fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
keyctl$chown(0x4, r2, r3, r4)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:57 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x2, 0x44000)
sendto$inet(r0, &(0x7f0000000780)="272b6e4365f718ea7f157c43d5461e5347270bfd337280c1f4ecf8a380e275daa74c4e124e563038fb23d4a2062df9905f1139c7cab3c9449b2f1b2fb35f2ce56ae385d36407dd5816b8f20f5138a25545f27971069ed3162f9b4cf221429c6d5f9a7c9c2c6c232c93c1de5382f486094c11ac1d6c5c568f46c4b18a9ce91b4899c060543eb0fddd8a44ccc0ba8f38bb49d2b9c3a4ddf408dfa33e5761e1a81d41451a", 0xa3, 0x20000001, &(0x7f0000000840)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280)=0x4, 0x1)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0)
r2 = dup2(r1, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000000)={0x740, 0xffff, 0x80, 'queue1\x00', 0x3})
mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000, 0xfffffffffffffffc, &(0x7f0000005000/0x2000)=nil)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x48c)
faccessat(r2, &(0x7f0000000180)='./file0\x00', 0x80, 0x1000)
getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000000c0)={@empty, <r3=>0x0}, &(0x7f0000000100)=0x3a5)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000200)=0x7)
mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000240)={0x7ff, 0x1}, 0x2)

2018/04/10 04:10:57 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=<r1=>0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000500)=0x3e85)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r2 = syz_open_procfs(r1, &(0x7f0000000640)='net/nfsfs\x00')
ptrace$poke(0x4, r1, &(0x7f0000000600), 0x3)
linkat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0)
recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='task\x00')
fcntl$addseals(r3, 0x409, 0x6)
fcntl$lock(r2, 0x7, &(0x7f0000000440)={0x0, 0x4, 0x6, 0x3ff, r1})
pipe(&(0x7f0000000480)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000100)=""/12, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000380)={<r6=>0x0}, &(0x7f00000003c0)=0x8)
getsockopt$sock_buf(r5, 0x1, 0x3f, &(0x7f0000000540)=""/77, &(0x7f00000005c0)=0x4d)
execveat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000740)=[&(0x7f0000000340)='task\x00', &(0x7f0000000680)='net/nfsfs\x00', &(0x7f00000006c0)='net/nfsfs\x00', &(0x7f0000000700)='task\x00'], &(0x7f00000007c0)=[&(0x7f0000000780)='^\x00'], 0x1100)
ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000200)=0x3)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000400)={r6, 0x81, 0x7, 0xcaf, 0x9, 0x3}, &(0x7f0000000800)=0x14)
getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb)
sendto$inet(r0, &(0x7f00000001c0)="1538c35595491f875d902c0eaa489967fca86dec6f0d02d690f9cb153dc4e750e24f72aba3b27ad1394c1ac9ebf3336ddbd44420", 0x34, 0x0, &(0x7f0000000080)={0x2}, 0x10)

2018/04/10 04:10:57 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_targets\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
r3 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='syzkaller0\x00', 0xfffffffffffffffe)
keyctl$clear(0x7, r3)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:57 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x40)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x10000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000640)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0x169}, @in={0x2, 0x4e24, @rand_addr=0x1000}, @in={0x2, 0x4e20, @rand_addr=0x4e68}], 0xfffffe71)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="f0686572f035a68c0739c82b"], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000b8e000/0x1000)=nil, 0x1000})
r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r5 = creat(&(0x7f0000000380)='./file1\x00', 0x8)
write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r4)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b1", 0x2d, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
keyctl$instantiate_iov(0x14, r6, &(0x7f0000000340)=[{&(0x7f0000000280)="dca80600e3a6f5247896f8969def54e807ba0bb14220c3bab99349eadc150f8a5521c7938cb2e8e8f2158fcf80a49d2c1ae1db136ee1eade780efc2ed18b693d82818d8c3ebff359", 0x48}], 0x1, r6)
r7 = socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1}, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349", 0x17, 0x0, &(0x7f0000000040)={0x77359400})
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
fstat(r3, &(0x7f0000000540))
socket$nl_xfrm(0x10, 0x3, 0x6)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363db", 0x24}], 0x1, 0x0)
shutdown(r7, 0x0)
ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})

2018/04/10 04:10:57 executing program 0:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3)
fsync(r1)
r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=ANY=[@ANYBLOB="8f0000000100000001000000", @ANYRES32=r3], 0x18}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(r1, 0x3, 0x0, 0xffff)
r6 = getpid()
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300), &(0x7f0000000840)=0x8)
getpeername$inet6(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c)
connect$netrom(0xffffffffffffffff, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
syz_open_procfs(0x0, &(0x7f0000000300))
getpriority(0x0, r6)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc)
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
fcntl$lock(r2, 0x6, &(0x7f00000002c0)={0x0, 0x0, 0xfffffffeffffffff, 0x9})
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4)

2018/04/10 04:10:57 executing program 4:
r0 = userfaultfd(0x0)
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:10:57 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r2=>0x0, &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8)
r3 = gettid()
process_vm_readv(r3, &(0x7f0000000440)=[{&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000000280)=""/130, 0x82}, {&(0x7f0000000340)=""/234, 0xea}], 0x3, &(0x7f0000000580)=[{&(0x7f0000000480)=""/72, 0x48}, {&(0x7f0000000500)=""/94, 0x5e}], 0x2, 0x0)
r4 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r4, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000200)=@buf={0x63, &(0x7f0000000180)="469645d1f2975537650e70f2e4a7528e41d4d82899576873789e7e273038da1183f8a0c56eeec03efe43db1fdeb0db24e6a3aab9746175406bc675543ed4aedbfe49b4f39dfe92590cab1ac303acc5d75629b3d22f3ba96812394d35c6cdca48c519d7"})
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
eventfd2(0x9, 0x800)

2018/04/10 04:10:59 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x40)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0x3a, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 'fo\x00', 0x18, 0x2, 0x11}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 0x736ac2ed, 0x8, 0x100000000}}, 0x44)
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x2000000000000000)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
ioctl$KDMKTONE(r2, 0x4b30, 0x800)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000100)={&(0x7f0000011000/0x2000)=nil, 0x7ff, 0x4, 0x4, &(0x7f0000011000/0x3000)=nil, 0x4})

2018/04/10 04:10:59 executing program 7:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x3fffd)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x0, 0x802132, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r2=>0x0})
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x4, &(0x7f0000000b00)=[{&(0x7f0000000900)="5e9aa656a3460de2a6861f10a459bba20e2a8061977b69484cd83c3fb7776a09417d4baefbd6adc0611c89edb3822a899f09082b10342a0bc2fe1a76c3c325f340e92a6dd94ea18da9945bf341aeb0ee85d72e9986369b2a1372611e8cab9551e1fb8c5998b5554ee145506f97c8fab77a33270dc4c8b0ded17d8e3b418e2c99e7f365b72cb49e52486bd45695bcff5747fe06a0b66d28ce037515f2643f750714cac3e362fa68ac7024d60bf8101ece86617261017ca52410f2a07d20de11f38b2b7b56fb04811e66ecc0f51d6a7fff00d8", 0xd2, 0x6}, {&(0x7f0000000a00)="4e74a3d2caff07d73fe8974d1be8443682e1ee16ace0dfae6611f41019900a8f150271ea81523c0bbbdb9dafab84c6e24b868cb77156127d06cca0917a94e48e4ed3f6731cf5d28ecd9227a497129449d26f9525c1fde35e9c6ab73c5e5ac1519c9724afb28820b92964b9d27debf5f204cc399fb3cb6d8a5eec913ce014e4a714ecd34cc31367cd5491304c4aa392dfb3820f38b1f10089246542e1459e71deb5dd02cd7595b32b80aee8cd45e0eea38a859e079720377c1a3958a6e8cec4bda29ce3c04dabc321fbed5199387de38208252ce1ee083c", 0xd7, 0x4}, {&(0x7f0000000180)="7150931ccc718cd0bacf3c", 0xb, 0x3}, {&(0x7f00000001c0)="892fbff9b39490c9a8e4853a4d6eb961f30a09278ecb8aa10719966cf51d76d1096cd5172d9f57c15132c42006ed3e7749c23012ed", 0x35, 0x3}], 0x2002, &(0x7f0000000b40)={[{@commit={'commit', 0x3d, [0x33, 0x0, 0x38, 0x38, 0x37, 0x31, 0x39, 0x3b, 0x37, 0x37]}, 0x2c}]})
sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x48000}, 0xc, &(0x7f0000000580)={&(0x7f0000000200)=@getspdinfo={0x35c, 0x25, 0x300, 0x70bd2d, 0x25dfdbfe, 0x6, [@extra_flags={0x8, 0x18}, @tfcpad={0x8, 0x16, 0x9}, @sa={0xe4, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x0, 0x4e21, 0x3, 0xa, 0x80, 0x80, 0x33, r2, r3}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x3f}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {0xfff, 0x9, 0x8, 0x98, 0xffffffff, 0x2, 0x8000, 0x3}, {0xe525, 0x0, 0x69aa, 0x64}, {0x7, 0x7ff, 0xffffffffffffff00}, 0x70bd2a, 0x3501, 0xa, 0x4, 0x401, 0x8}}, @tmpl={0x44, 0x5, [{{@in6, 0x4d4}, 0x2, @in=@broadcast=0xffffffff, 0x3500, 0x1, 0x0, 0x7, 0x8, 0xc4, 0x1919c2f9}]}, @algo_comp={0x11c, 0x3, {{'lzs\x00'}, 0x6a0, "080ac13aec59e2e896f4b169d3a9646f3499a93a00fa98182aac43f00fc29fd60244a577510ea6db7bec275529f8ae5720ea657bc2e97f40bbd51a28908f9d51970f4a9abd1cd3eb396a8b2bf9d8ef031fc0730d6b76fe08cc9b7c6c53b43f4a79d13d82664b8cbc4bec6557105b1f9bf98a9aadfcaf9f8240cd6af73b514ee3c6e85be42bc1fe47e10613dd38346e06ea23f09d806b2c6f530b5179d22b83fd23357b19e08a22bce981466bf4932939f1b05feaa4dc360825c5d49e8ea0c5afc952dbc0c7f80a3b843c07a9656baca812733b95"}}, @migrate={0xe0, 0x11, [{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in6, 0x7f, 0x3, 0x0, 0x3503, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in6, 0xff, 0x3, 0x0, 0x3503, 0x2, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x17}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x33, 0x2, 0x0, 0x3500, 0x2, 0x2}, {@in6=@dev={0xfe, 0x80, [], 0xb}, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x3e, 0x0, 0x0, 0x3501, 0xa, 0x2}, {@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x3e, 0x1, 0x0, 0x0, 0x2, 0xa}]}, @srcaddr={0x14, 0xd, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x35c}, 0x1, 0x0, 0x0, 0x1}, 0x40080)
timerfd_create(0x7, 0x800)

2018/04/10 04:10:59 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x101)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req={0x7ff, 0x80000001, 0x10000, 0x1}, 0x10)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'lo\x00', 0x5})
read(r2, &(0x7f0000331ff7)=""/9, 0x9)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)

2018/04/10 04:10:59 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fgetxattr(r0, &(0x7f00006a0feb)=@known='system.sockprotoname\x00', &(0x7f00006bf000)=""/2, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x60000, 0x3, 'client0\x00', 0x2, "4d057b16f988c1c9", "b227c1f66b36938ac88716c9d6b6088335475256c73960ff9888ee87e970a822", 0x9, 0x4})
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7dc9, 0x349c40)
ioctl$TCSBRK(r1, 0x5409, 0x4)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040))

2018/04/10 04:10:59 executing program 1:
r0 = socket(0x18, 0x8000000000, 0x2)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0))
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000))
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/04/10 04:10:59 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_lifetime={0x4, 0x4, 0x7a00}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xb0}, 0x1}, 0x0)

2018/04/10 04:10:59 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8)
getresuid(&(0x7f00000001c0)=<r4=>0x0, &(0x7f00000003c0), &(0x7f0000000400))
sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1001804}, 0xc, &(0x7f0000000780)={&(0x7f0000000440)=@getspdinfo={0x33c, 0x25, 0x8, 0x70bd27, 0x25dfdbff, 0xf16, [@policy={0xac, 0x7, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x1, 0x4e21, 0x1, 0x4e21, 0x400, 0x2, 0x20, 0x80, 0xff, r3, r4}, {0x6, 0x1, 0xff, 0x80000001, 0x100000000, 0x1, 0x1, 0x6}, {0x4, 0x9, 0x7, 0x2}, 0x35, 0x6e6bbc, 0x0, 0x1, 0x2, 0x2}}, @tmpl={0x1c4, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x3503, 0x0, 0x0, 0x7, 0xff, 0xffff, 0xff}, {{@in, 0x4d3, 0x7f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x3501, 0x4, 0x3, 0x52c, 0x8, 0xffffffffffffeef3, 0x100000000}, {{@in, 0x4d3, 0x6f}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x4, 0x2, 0x4, 0x9, 0x9, 0xbe8}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d5, 0x3c}, 0x0, @in=@multicast2=0xe0000002, 0x3502, 0x4, 0x3, 0x10000, 0x101, 0x20, 0x3a69ac3b}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d6, 0x7c}, 0x2, @in=@broadcast=0xffffffff, 0x3501, 0x7, 0x2, 0x0, 0x100000000, 0x200, 0x5}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x0, 0x0, 0x4, 0x9, 0x4c0, 0x5d}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x34ff, 0x3, 0x3, 0x6, 0x7, 0x80, 0x5}]}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd29, 0x20}}, @address_filter={0x28, 0x1a, {@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0xa, 0x0, 0x4}}, @address_filter={0x28, 0x1a, {@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0xa, 0x1, 0x5}}, @replay_thresh={0x8, 0xb, 0x5}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}, @extra_flags={0x8, 0x18, 0x5}, @user_kmaddress={0x2c, 0x13, {@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x0, 0xa}}, @replay_thresh={0x8, 0xb, 0xb7}]}, 0x33c}, 0x1, 0x0, 0x0, 0x80}, 0x0)
delete_module(&(0x7f0000000040)='vboxnet1)cgroup@cpuset!GPLGPL\x00', 0xa00)
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:59 executing program 3:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000001c0)={"69726c61db929f8f599ede162ae503d2", {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}})
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=<r3=>0x0)
readv(r1, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/249, 0xf9}, {&(0x7f00000003c0)=""/56, 0x38}, {&(0x7f0000000400)=""/185, 0xb9}, {&(0x7f00000004c0)=""/31, 0x1f}], 0x4)
fcntl$setown(r0, 0x8, r3)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'lo\x00', <r4=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x405, 0x0, 0x0, {0x2, 0x0, 0x0, r4}, [@NDA_DST_IPV6={0x14, 0x1}]}, 0x30}, 0x1}, 0x0)
r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @rand_addr}, &(0x7f0000000100)=0xc)
recvmsg(r1, &(0x7f0000000c80)={&(0x7f0000000540)=@pppoe, 0x80, &(0x7f0000000c00)=[{&(0x7f00000005c0)=""/136, 0x88}, {&(0x7f0000000680)=""/249, 0xf9}, {&(0x7f0000000780)=""/176, 0xb0}, {&(0x7f0000000840)=""/32, 0x20}, {&(0x7f0000000880)=""/96, 0x60}, {&(0x7f0000000900)=""/206, 0xce}, {&(0x7f0000000a00)=""/108, 0x6c}, {&(0x7f0000000a80)=""/58, 0x3a}, {&(0x7f0000000ac0)=""/161, 0xa1}, {&(0x7f0000000b80)=""/84, 0x54}], 0xa, 0x0, 0x0, 0x40}, 0x2)

2018/04/10 04:10:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f000074e000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc88}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000)
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000080)=0x6, 0x4)
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)

2018/04/10 04:10:59 executing program 7:
r0 = socket(0x18, 0x0, 0x4)
poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0)
accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000)

2018/04/10 04:10:59 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="a74813db", @ANYRES16=r2, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x4810}, 0x4)

2018/04/10 04:10:59 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x10002, 0x0)
r2 = dup3(r1, r0, 0x0)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0))
r3 = userfaultfd(0x0)
rt_sigpending(&(0x7f0000000080), 0x8)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r4 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x240000)
pwrite64(r4, &(0x7f0000000200)="001bb3c29cd9f29dbe69f41514832eac0c71726b0cad777e0265cce24efcfa7bd9cdaf933007432ba9effd22505805d7582bb09482365484f14cc95fed377ad27946137c7ee3fb699179940666f7d01d2eecb2877545dc7d585922b677527e15c4f0a6084af04262ba5b42889d8a65249e35148431d48333544a08890e3f24209c88dd6fbe87df4d414163ec9e78baa671becf8c0931ae5831928c328f50ecc652e938189e05cac5f049a000000000000000000000000d0000000034c13508ddec3e4d4a4a008b8a2ea12aaa05fcb80af84e7e90ae82e6764312d6e1", 0x6cdb035bb95be9ab, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0)
ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f00000000c0)={0x6, 0x80000001, 0xff, 0x80000000, 0x20, 0xfffffffffffffffa})

2018/04/10 04:10:59 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='westwood\x00', 0x9)
readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x4080, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080))

2018/04/10 04:10:59 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x40)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:10:59 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000240)={0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {<r2=>0x0}, {}]})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000280)={r2, 0xa})
setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in6=@loopback}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/10 04:10:59 executing program 0:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc)
r1 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x112000b0}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x0, 0x20000000, 0x8000008020000000})
pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000)="9e", 0x1}], 0x1, 0x0)
ioctl$KDSETLED(r1, 0x4b32, 0xffffffffffffffff)
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/04/10 04:10:59 executing program 4:
r0 = userfaultfd(0x0)
r1 = dup2(r0, r0)
setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f00000000c0)=0x9, 0x4)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)

2018/04/10 04:10:59 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x8000000)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  730.512282] sd 0:0:1:0: [sg0] tag#965 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  730.520943] sd 0:0:1:0: [sg0] tag#965 CDB: Report referrals
[  730.526701] sd 0:0:1:0: [sg0] tag#965 CDB[00]: 9e 73 65 6c 69 6e 75 78 2f 61 76 63 2f 63 61 63
[  730.535440] sd 0:0:1:0: [sg0] tag#965 CDB[10]: 68 65 5f 73 74 61 74 73 00 00 00 00 00 00 00 00
[  730.544221] sd 0:0:1:0: [sg0] tag#965 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  730.552971] sd 0:0:1:0: [sg0] tag#965 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  730.561770] sd 0:0:1:0: [sg0] tag#965 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  730.570774] sd 0:0:1:0: [sg0] tag#965 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  730.579526] sd 0:0:1:0: [sg0] tag#965 CDB[60]: 00 00 00 00 00
[  730.594539] sd 0:0:1:0: [sg0] tag#965 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  730.603214] sd 0:0:1:0: [sg0] tag#965 CDB: Report referrals
[  730.608958] sd 0:0:1:0: [sg0] tag#965 CDB[00]: 9e 73 65 6c 69 6e 75 78 2f 61 76 63 2f 63 61 63
[  730.617745] sd 0:0:1:0: [sg0] tag#965 CDB[10]: 68 65 5f 73 74 61 74 73 00 00 00 00 00 00 00 00
[  730.626513] sd 0:0:1:0: [sg0] tag#965 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  730.635241] sd 0:0:1:0: [sg0] tag#965 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  730.644049] sd 0:0:1:0: [sg0] tag#965 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  730.652792] sd 0:0:1:0: [sg0] tag#965 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  730.661541] sd 0:0:1:0: [sg0] tag#965 CDB[60]: 00 00 00 00 00
2018/04/10 04:11:00 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ip6_flowlabel\x00')
ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000040)="4df08ec04dde16ef63c5f43dad121006f4482babc6b6487781c555")
preadv(r0, &(0x7f0000000000)=[{&(0x7f00000006c0)=""/195, 0xc3}], 0x1, 0x0)

2018/04/10 04:11:00 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x9, 0x12, 0x1, 0x7})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r1, 0x0)
futex(&(0x7f0000000040), 0x4, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x0)
alarm(0x5)
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x80)
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

2018/04/10 04:11:00 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
syncfs(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:11:00 executing program 3:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, "7175657565310000000000000000000000efff003e09000000000000000000000000000000000000000000000000002e2800000016cc00"})
write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7, {}, {}, @control}], 0x30)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e22, @multicast2=0xe0000002}, 'bcsh0\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x30e})

2018/04/10 04:11:00 executing program 5:
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb)
clock_gettime(0x0, &(0x7f0000000100)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000180)={<r2=>0x0, <r3=>0x0})
timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000300)={{r0, r1+10000000}, {r2, r3+30000000}}, &(0x7f0000000340))
timerfd_create(0xfffffffffffffffe, 0x247e9145f7f28998)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="44000000e374c241a28b7e429145129f6a0973327e4fc355885acc0d4505799df46c945d6882f5e4ca1c51acc9027c5965f6d6d0b56de907ea82645f0cfffc5cf8919f2c32a3a8624f95c3bccff6018152492e73a5b69ce2f6b9762dd8a509f9a2a5fdff9d4938e6208a", @ANYRES16=r4, @ANYBLOB="10022dbd7000ffdbdf2503000000080003006c000000080001004e210000080003007d00000008000400010000000800030089000000080002000a000000"], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x4000)

2018/04/10 04:11:00 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x64, 0x2}, {}], 0x20)

2018/04/10 04:11:00 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102)
write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={<r2=>0x0, 0x54}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0), 0x5)
r3 = request_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='/dev/input/event#\x00', 0xfffffffffffffff9)
r4 = add_key(&(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="e4d9daf6afd0c15b182a36cc78fb56d58b787e", 0x13, 0x0)
keyctl$negate(0xd, r3, 0x100000001, r4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x8000}, &(0x7f0000000140)=0x8)
fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, <r5=>0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=<r6=>0x0)
setpgid(r5, r6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/10 04:11:00 executing program 4:
r0 = userfaultfd(0x4)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xffffffff)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')

2018/04/10 04:11:00 executing program 2:
mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9})
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='User.{/\x00'], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
setsockopt(r0, 0x0, 0x9, &(0x7f0000000540)="f46bb60934cb7a2c1111e7aed391dc2474b2924f91f36e1c50ff2d2213a9fb44589830aafa158dd11943efdc132c7bafe2c76d3c071e00f90434c97e412d96fbdd4b96dfcd4c48d87ef1f39c35fd68bef08314c49aabdd95e4846f9c2933366fdd75b4f5c307e3278f099c76d2984535ee60ad647f2d5c6df3db3627a81708acff808c28b0b8540443a411f63bfc6652f055f05fb8d1fe42b12825f9e6dc810831b97cebe03a7e10a1a7cc1e19ac5119715b424f62b1a8692c16432e0a", 0xbd)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040))
r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r2 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4)
r3 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540), 0x0, 0xfffffffffffffffb)
r4 = add_key$user(&(0x7f0000001840)='user\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a}, &(0x7f00000018c0)="7d8af5fee7d8d8eb07b0e7f455fe38294341f4d7105094df8ebaaba2d96654b523f4ea0e0ba08eac03af4190fcdf27669b5bfac5bb828873f04f2f185c7a1fcf28dad2e5a2615f8c63c9464653a15c0f63e3b95323bd11f8320c9c5b512eaaa29579e8c6abd1d4c900ef0a1d84fac46f791970122cc398d5a44b5f775df56fe53019323cd671d86f", 0x88, 0xfffffffffffffffb)
keyctl$instantiate_iov(0x14, r3, &(0x7f0000000680), 0x0, r4)
fsync(r1)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x100, 0x0)
sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3", 0x2b, 0x0, &(0x7f0000000040)={0x77359400})
r7 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f39", 0x1b, 0xfffffffffffffff8)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r7, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35", 0x32}], 0x1, 0x0)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000001980))

2018/04/10 04:11:00 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 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, &(0x7f0000000000)={<r1=>0x0})
r2 = memfd_create(&(0x7f0000000140)='~:\x00', 0x1)
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000180)=0x2)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309, r1, 0x1}], 0x0, 0x0, &(0x7f0000000240)})

2018/04/10 04:11:00 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
syz_mount_image$vfat(&(0x7f0000000680)='vfat\x00', &(0x7f00000006c0)='./file0\x00', 0xffffffffffffff7f, 0x4, &(0x7f0000000940)=[{&(0x7f0000000700)="6535b1f4c4692d8c74fc564cc4e690067a622f25b77373751f90758ad3cba42bbca0a7af4155ff", 0x27, 0x1ff}, {&(0x7f0000000740)="d7e5e61dc2fa874aea149be67963b6feb923deff32bff261f351b80643d247e74424d3f59ec1321739acd92061bd0129efb4533957b2e147a4da9b6caaad9e6211fddd7f671cfe2a3617a655c6b31ec031d241081191b4eebc5573819430cba72c40b3907b010807d718c8fb8185ae80e34be6d95a5134714896a92bdccb6c1d0071a04b1b5ade82fa42d49d1bb3dccb682f93d9f79796420e2906f8b157f33ddac8a13546b26fdf2aca870f8ab4064663931a3e05855922ea557421a22b528a2c21c3a1c6bac26118222f24d69103869b4fe850eab2bac0b5f8af882aea6bc4b839b08339f80704c8fe3276470545c3ef07a0", 0xf3, 0x2}, {&(0x7f0000000840)="5baa4478b64fb2064fac1cc979b473da4598935172b048f5ac0569975fd856b1604aa5c5ea105beaa1382e871999dd870ccad968a3884ecaa872b7288728c8dc4f1b35b2a4a3e8036b4efa428dbf4e4f2629af3904e46791e080ddddca7697a00ea68f3f56e14e7eca8b0ecb6269ae2d3f99f8406fe2f519ca8489d383783ae7fedc6ff62177213024d871baad34a9348a3934aa1f5cb2309fdba9be4ed82d4550ca2f6a29f9e2450523006d54ff1837f2f4", 0xb2, 0x8000}, {&(0x7f0000000900)="980c1668dcc931b40974e9c10542bf8cacde32b8fdcb4ca509e45ffb488bad730cd0396078fdfb19e89b0369a9", 0x2d, 0x8}], 0x2000000, &(0x7f0000000980)={[{@errors_remount='errors=remount-ro', 0x2c}, {@nfs='nfs', 0x2c}, {@flush='flush', 0x2c}, {@nocase='nocase', 0x2c}]})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
sendto$inet(r0, &(0x7f0000000c40), 0x0, 0x8000, &(0x7f0000000c80)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080)="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", 0x5dd, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/10 04:11:00 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x80, 0x0)
accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80800)
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
r3 = getpgid(0xffffffffffffffff)
ptrace$getregs(0xe, r3, 0x9, &(0x7f00000000c0)=""/159)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:00 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="706f73fb00000000000000566f6573737b00", 0x0)
keyctl$assume_authority(0x10, r1)
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:00 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080))
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x7, 0x9})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000140)=0x7fff, 0x4)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

[  731.302001] binder: 16154:16156 BC_ACQUIRE_DONE node 322 has no pending acquire request
[  731.312154] binder: BINDER_SET_CONTEXT_MGR already set
[  731.318091] binder: 16154:16157 ioctl 40046207 0 returned -16
[  731.325196] binder_alloc: 16154: binder_alloc_buf, no vma
[  731.333732] binder: 16154:16156 transaction failed 29189/-3, size 40-8 line 3133
2018/04/10 04:11:00 executing program 0:
r0 = inotify_init1(0x0)
setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000140)="af4adb507a0c02e103c71d78626e0608f45c5ce5d15dc2120212c680b26be16deceac26cdd1f66db291708742c053df1d41e2e6c487abcb9eee9558c5b02925afe0aedc8f0844bb33c4b8f1804df8e2b6a98f7d87064a00908ae2a8d2d8edca0488dfcc2454c811f79f0cd46a90432589eda0e7bf9bb3efa58de25eb7b172ccd191cc782469dda685f935c0426481534c69a575b9417d1dd9e6287404fac8b55a752ce84544a1a72d4e1697422204fa0aa8f3080e579726e4c964a951a5bd40aa768bf46c9f49179b04e649f635dea2298512eb1098f3e9218f20f469cf0c8a0", 0xe0)
r1 = inotify_init1(0x0)
r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000000)={0x6, 0xfaa4})
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r4=>0x0})
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000240)={0xe0, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x7, [{{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e20}}, {{0x2, 0x4e21, @rand_addr=0x3}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x40c)
wait4(r4, &(0x7f0000000100), 0x0, 0x0)

2018/04/10 04:11:00 executing program 4:
r0 = userfaultfd(0x2000000000000000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa, 0x3c})
syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x2, 0x414080)
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0xaa}, 0x4c1}], 0x58)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={<r2=>0x0, 0x1}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x1, 0x8, 0x8b, 0xfffffffffffffffb, 0x0, 0x0, 0x8, r2}, &(0x7f0000000180)=0x20)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:00 executing program 1:
mkdir(&(0x7f0000029ff6)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={<r2=>0x0, 0x7fff}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x6, 0x101, 0x7ff, 0x1, 0x6}, &(0x7f00000000c0)=0x14)
inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960)
readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x8}], 0x1)
openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0)

[  731.351408] binder: undelivered TRANSACTION_ERROR: 29189
[  731.357347] binder: release 16154:16156 transaction 321 out, still active
[  731.371909] binder: unexpected work type, 4, not freed
[  731.384148] binder: undelivered TRANSACTION_COMPLETE
[  731.395012] binder: send failed reply for transaction 321, target dead
2018/04/10 04:11:00 executing program 3:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f00001ee000)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0)
r2 = dup2(r1, r1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x80000, 0x0)
perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x400, 0x10001, 0x10000000000000, 0x1, 0x0, 0x5, 0x584, 0x4, 0x413c, 0x80, 0xffffffffffff8000, 0x4, 0x2, 0x7, 0x22, 0x4, 0x57b2, 0xf94e, 0x7f, 0x7, 0x3ff, 0x9, 0x0, 0x9084, 0x8, 0x10000, 0x5, 0x2, 0x7, 0xfffffffffffffffc, 0x2000000, 0x1, 0x2, 0x1ff, 0x9, 0x0, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000000100)}, 0x2000, 0x9, 0x3, 0x7, 0x1000, 0x7fffffff, 0x9b6}, r2, 0x7, r3, 0x2)

2018/04/10 04:11:01 executing program 6:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/arp\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
ioctl$fiemap(r3, 0xc020660b, &(0x7f00000000c0)={0x1, 0x3ff, 0x5, 0x4, 0x4, [{0x8, 0x80, 0x2, 0x0, 0x0, 0x1200}, {0xb698, 0x6, 0x7fffffff}, {0x3ff, 0x8d4, 0xffff, 0x0, 0x0, 0x8}, {0x800, 0xee, 0x3ff, 0x0, 0x0, 0x8}]})
pread64(r1, &(0x7f0000000080)=""/8, 0x8, 0x0)

2018/04/10 04:11:01 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:01 executing program 0:
r0 = socket$packet(0x11, 0x800000000000003, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe})
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000140)=""/83, &(0x7f00000000c0)=0x53)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x301)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge0\x00', 0x1})
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}})

2018/04/10 04:11:01 executing program 2:
r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x58, 0x80000)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x5)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xd979, 0xffffffffff7ffffc)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)
munmap(&(0x7f000004b000/0x2000)=nil, 0x2000)
ioctl$int_out(r1, 0x1, &(0x7f000004aff3))

2018/04/10 04:11:01 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x42)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x4, 0x0, 0x0, 0xc, 0x9, 0x94, 0x401}, &(0x7f0000000080)=0x20)
r1 = socket$inet6(0xa, 0x1, 0x6)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00007d8ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104)

2018/04/10 04:11:01 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xf)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4)
bind$netlink(r0, &(0x7f000098eff4)={0x10, 0x0, 0x0, 0x90001000}, 0xfffffffffffffe13)

2018/04/10 04:11:01 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x206, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100))
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040), 0x4)

2018/04/10 04:11:01 executing program 7:
unshare(0x8000400)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0xd6, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0xde12}, 0x1c)
accept4(r1, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0x80, 0x0)

2018/04/10 04:11:01 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x1f)
fcntl$setflags(r0, 0x2, 0x1)

2018/04/10 04:11:01 executing program 5:
r0 = socket$inet6(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000006e00)=[{{&(0x7f0000001840), 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=""/100, 0x64}}], 0x1, 0x0, &(0x7f0000006ec0)={0x77359400})
sendmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ifb0\x00'}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="5500000018007fbdb72da9b7a4a280930a06000000a84308910000003900080090000c00000000001900a30700ffffffee0000dc1338d54400009b841362f75afb4bf02ee35382447f3ab8220000060c6c4fab91d4cea5a412fe3c988c4f1e32fe83b7bdf7bc4c78fd43d8641560ab3bf420f2f5559a715cc9becebec4", 0x7d}], 0x1, &(0x7f00000001c0)}, 0x0)

2018/04/10 04:11:01 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
userfaultfd(0x0)
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:01 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x300, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x30}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)=@getnetconf={0x14, 0x52, 0x2, 0x70bd2d, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x8841)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000380)=@hci, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)=""/151, 0x97}, {&(0x7f00000004c0)=""/157, 0x9d}, {&(0x7f0000000580)=""/113, 0x71}, {&(0x7f0000000600)=""/235, 0xeb}], 0x4, &(0x7f0000000740)=""/23, 0x17, 0x3ff}, 0x2)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r3 = dup3(r2, r1, 0x0)
pwritev(r1, &(0x7f0000000cc0)=[{&(0x7f0000000e80)="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", 0x82a}], 0x1, 0x0)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r2, 0x3)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000b00)=<r4=>0x0)
getpgrp(r4)
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
ioprio_get$pid(0x0, 0x0)
read(r0, &(0x7f0000000100)=""/157, 0x9d)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
socket$inet6(0xa, 0x80007, 0x12)
ppoll(&(0x7f0000000a40)=[{r1, 0x1408}, {r3, 0x10}, {r3}, {}, {r3}, {0xffffffffffffffff, 0x8000}, {0xffffffffffffffff, 0x1162}, {}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
ioctl(r1, 0x8, &(0x7f0000000340)="c9e066311f8b3d29f122c9dae0c559d5cb09e38584a38ead6c31ad3d406484d7bee9519dbdadd55d62411c")
ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7})

2018/04/10 04:11:01 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:01 executing program 1:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r1 = memfd_create(&(0x7f0000000080)='dev ', 0xfffffffffffffffa)
write(r1, &(0x7f0000000140)="164690f1", 0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0)
clock_settime(0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={<r2=>0x0, 0x5c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x40, @empty, 0x9cd}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r2, 0xbe, "f0d82c221ebbb5d253937d2e0e8284d4519df5a88955d2580691053403e58ae9d059ecb7c414d5418354995edca91b504858fa13015d2c9041364d53c57e5691d85af759c772f7c806cafb8f1eb3d8e5050fc0ce40cbe65497ffdffb4bf686c15b88115ffb411af54db937f31d2b459bf390e7624cacb7e3a10e7cc057b8e9f14fba46ec1dc8a7ec29fc21cab3524d80cdf3eb7a4515ce9731564e07b530ba3cca26298eda667d5cd33f03550f3f350116829029d32b1ecf5afd1ffaa3cd"}, &(0x7f0000000300)=0xc6)
fcntl$setlease(r1, 0x400, 0x2)

2018/04/10 04:11:01 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
r2 = geteuid()
ioprio_get$uid(0x3, r2)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000})

2018/04/10 04:11:01 executing program 2:
connect(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0)
setsockopt(r0, 0x0, 0x7, &(0x7f0000000040)="a5d2ada8a303515bb33846f2fc36c8be89", 0x1eb)
memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)
sync()
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000700)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, &(0x7f0000000740)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f00000004c0)=0x100)

[  732.382743] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/10 04:11:01 executing program 6:
gettid()
gettid()
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000000340)='attr\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x100)
getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
pread64(r1, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:11:01 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
r3 = accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x800)
accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14, 0x80000)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000240)={@mcast2, <r6=>0x0}, &(0x7f0000000280)=0x14)
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@broadcast, @rand_addr, <r7=>0x0}, &(0x7f0000000300)=0xc)
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000340)={@mcast2, <r8=>0x0}, &(0x7f0000000380)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000a00)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001180)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001280)=0xe8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001540)={'gretap0\x00', <r11=>0x0})
accept4$packet(r1, &(0x7f0000001640)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001680)=0x14, 0x80800)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000016c0)={<r13=>0x0, @loopback, @rand_addr}, &(0x7f0000001700)=0xc)
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000001740)={@local, <r14=>0x0}, &(0x7f0000001780)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000017c0)={'team0\x00', <r15=>0x0})
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000001800)={@mcast1, <r16=>0x0}, &(0x7f0000001840)=0x14)
getsockname$packet(r1, &(0x7f0000001940)={0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001980)=0x14)
getpeername$packet(r1, &(0x7f0000003180)={0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000031c0)=0x14)
setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180)={0x1, 0xcc8a, 0x100000001, 0x4, 0x4, 0x81, 0x0, 0x0, 0x401, 0x10001, 0x2}, 0xb)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003200)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003300)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003ac0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc48}, 0xc, &(0x7f0000003a80)={&(0x7f0000003340)={0x740, r2, 0x100, 0x70bd28, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r4}, {0xe8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x40, 0x22c, 0xffff, 0x3}, {0x2, 0x6, 0x9, 0x14d23f05}, {0x7d, 0x7fffffff, 0x3, 0xff}, {0x2, 0x9, 0x3, 0x1}, {0x1, 0x4, 0x5, 0x3ff}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r6}, {0x278, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r11}, {0xc0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffff1fe}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r13}, {0x100, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x160, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xda}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}]}}, {{0x8, 0x1, r18}, {0x7c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x740}, 0x1, 0x0, 0x0, 0x20000000}, 0x4)

2018/04/10 04:11:01 executing program 0:
personality(0xffffffffffffffff)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='wlan1cgroup\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='eth0[%keyring\x00', &(0x7f0000000100)='selinux,#posix_acl_access&\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='nodev\x00', &(0x7f00000001c0)='vboxnet0wlan0\x00', &(0x7f0000000200)='vboxnet0\x00'], &(0x7f0000000440)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='.\\)\x00', &(0x7f0000000300)=':^\x00', &(0x7f0000000340)='ppp1vmnet0(\x00', &(0x7f0000000380)="707070306574683029656d30f82d6c6f657468315e47504c73656c696e75787b776c616e31776c616e3100", &(0x7f00000003c0)='\x00', &(0x7f0000000400)='{\x00'])
r0 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$set_timeout(0xf, r0, 0x5)

2018/04/10 04:11:01 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
setns(r0, 0x0)
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000013000/0x1000)=nil, 0x1000})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x6, 0x4)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:01 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80802, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x8000, 0x200, 0x101, 0x6, <r2=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x3, 'Nf0'}, &(0x7f0000000140)=0xb)
r3 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r3, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
read(r0, &(0x7f0000000180)=""/37, 0x25)

2018/04/10 04:11:01 executing program 7:
keyctl$set_reqkey_keyring(0xe, 0x3)
request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce8ffb)={0x73, 0x79, 0x7a}, &(0x7f00001b9000)="7f", 0x0)
getpid()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="bfac71997a43fc6a1fee7d3e705948b7ef5b57e4f762f07ddb44af2d38467164f7828646da31715b254b5338d6cbeedb2876d17a62b35b7a05a3f6aa8c0d7e839f1d4ba5ef3f7510db3ab19e07f6f2f85891340c50ff9de04a54cb155a397dc93091da49e71557d8599ecbcf4baaf33c683646296f22a7320fccf89a1c2e7913695010da393a40865893eda0b73abcd75cd5b55f13105dc12225e437bcc95e15431d8a234e22335d5b4485f7", 0xac}], 0x1)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0xfffffffffffffffb)
epoll_wait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0)

2018/04/10 04:11:01 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={<r1=>0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0xfffffffffffff5ec}, 0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r2, &(0x7f0000000180)=""/8, 0x8, 0x0)

2018/04/10 04:11:01 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/psched\x00')
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000140)={0xffff, 0xfb, 0xe6}, 0xfeeb)
preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/112, 0x70}], 0x1, 0x0)

2018/04/10 04:11:01 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
dup(0xffffffffffffffff)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x10000)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x5c, 0x0, &(0x7f0000000180)=[@enter_looper={0x630c}, @decrefs={0x40046307, 0x4}, @register_looper={0x630b}, @enter_looper={0x630c}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x28, 0x30, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x2, 0x38}], &(0x7f0000000140)=[0x38, 0x78, 0x28, 0x0, 0x38, 0x48]}}, @enter_looper={0x630c}], 0x5e, 0x0, &(0x7f0000000200)="57d6428b0220630f72387e9f2548a9fb1625fa953de9f4969a3c0350ed0bcd2bf4c4ccbbf9cdf66a6a9aefa09c5aef35fc0dcc8cf5da6b098f49958fda5cb40ec32f992dcc2d9f49c053e67448e7cd63be7cc3b6ec1186636c7ae3c51bf1"})
ftruncate(r2, 0x962)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
memfd_create(&(0x7f0000000000)='\x00', 0x3)

2018/04/10 04:11:02 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffce9, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0, 0x2004c090}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x8}], 0x10}}], 0x2, 0x0)

2018/04/10 04:11:02 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='device=//file0,\x00'])
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={<r2=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={r2, 0x80000, r0})
times(&(0x7f0000000100))
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x3, 0xfffffffffffffffe, 0x5, 0x2, 0x4}})

2018/04/10 04:11:03 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0xf96, 0x4)
recvfrom$inet(r0, &(0x7f00000012c0)=""/115, 0xffffffffffffff4c, 0x2000, &(0x7f0000898ff0)={0x2, 0x4e23, @rand_addr}, 0x10)

2018/04/10 04:11:03 executing program 7:
seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000802000)=[{0x6c}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={<r1=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x8, 0x800}, {0x0, 0x9}, {0x7, 0x3}], 0x3)
symlink(&(0x7f0000000100)='.\x00', &(0x7f0000000140)='./file0\x00')

2018/04/10 04:11:03 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x7ff, 0x2)

2018/04/10 04:11:03 executing program 2:
r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c50000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)})

2018/04/10 04:11:03 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000000c0)={@empty, <r1=>0x0}, &(0x7f0000000100)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc)
r2 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0)
preadv(r2, &(0x7f0000001600)=[{&(0x7f0000001740)=""/252, 0xfc}, {&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000001680)=""/161, 0xa1}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000340)=""/22, 0x16}, {&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f0000001440)=""/217, 0xd9}, {&(0x7f0000001540)=""/164, 0xa4}], 0x8, 0x0)

2018/04/10 04:11:03 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
r2 = socket(0x10, 0x802, 0x0)
write(r2, &(0x7f0000000000)="240000001a0025d70000f60300fffc0e0200000000000000000000000600030001000000", 0x24)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
fcntl$setflags(r1, 0x2, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:03 executing program 5:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e2f6367726f75700e35912243bc2f73797a31005315054d376dc3a89a141e3ff5912d368f226aa5502999e6fd13a40093747781d4517dfbb92bf88f67afbb5bbad198349b78ced2d8236ee824e42c5e2e0094ca92eb56d65c92b4468209c85b2555d81b623121ac1f452f83dc29ab54c6aba77484a23f8d40ff1df51eb1f7c93cc9c215f8757c0f7171a38c25f9f5102483fbab1ce31223966920977d9d95adf992b03d5c57304f1d5144ffad7fc1dc6795b7c550f56806ed6852e294a2b1bac7c10a02003f3ca98b51d8679b4c69cabe087f54170000000000000000000000", 0x200002, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x24400)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x100, @time={0x77359400}, 0x8001, {0x5, 0x9}, 0x3ff, 0x2, 0x9})
fchdir(r0)
accept4(r0, &(0x7f00000001c0), &(0x7f0000000080)=0x80, 0x80000)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000240)='jfs\x00', 0x2000, 0x0)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000280)="8dda5e4c052336636cabf10db5952676a06bb48cd480eacb3ab40ced2e6500689c71ccefc0f3c1227116e1f78a6eb5f1645503ba2df4096c8d70403d755655c2d9b5312586656e3d1314c0f01fe70dcc33cbeb00f2bd776cca4c9b87e50126c0977bafdb5c363e72461ebed8cbb6f5d500ac04eb71623a105f8ed57d421f8dedd0cde05cfcb3e39f4da8241384a411b5e4c5")

2018/04/10 04:11:03 executing program 1:
chmod(&(0x7f0000000100)='./file0\x00', 0xea)
umount2(&(0x7f0000000000)='./file0\x00', 0x1)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x5955, 0x8, 0x7fff})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x2, 0x2, 0x10001, {}, 0x6, 0xc19d})
add_key(&(0x7f0000f56ff8)='keyring\x00', &(0x7f0000767000)={0x73, 0x79, 0x7a}, &(0x7f0000c65fac), 0x289, 0x52e2f637490a4e7f)

2018/04/10 04:11:03 executing program 0:
clone(0x0, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000000100), &(0x7f00007c4000))
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
wait4(0x0, &(0x7f0000000300), 0x80000000, &(0x7f0000000280))

2018/04/10 04:11:03 executing program 1:
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x44fd, 0x0)

[  733.896446] binder: 16334 invalid dec weak, ref 329 desc 0 s 1 w 0
[  733.906926] binder: BINDER_SET_CONTEXT_MGR already set
[  733.913439] binder_alloc: 16334: binder_alloc_buf, no vma
[  733.919666] binder: 16334:16336 ioctl 40046207 0 returned -16
[  733.926246] binder: 16334:16343 transaction failed 29189/-3, size 40-8 line 3133
2018/04/10 04:11:03 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f00000000c0)=""/111, 0x13)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={<r3=>0x0, 0xbd}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x3ff}, &(0x7f0000000180)=0x8)
write(r0, &(0x7f000017d000)="9d8ecc80ee0101df24e9cd0050b40000ffed00000004", 0x16)

2018/04/10 04:11:03 executing program 2:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x40010, r0, 0x101fffffffc)
utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))

2018/04/10 04:11:03 executing program 6:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x4000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x6fffb097, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x80000001, @dev={0xfe, 0x80, [], 0xf}, 0x1}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1010000, @remote={0xfe, 0x80, [], 0xbb}, 0xe4d}, @in6={0xa, 0x4e24, 0x1, @empty, 0xfffffffffffff460}], 0xc8)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000140)={{0x6}, 'port1\x00', 0x24, 0x10000, 0x6, 0xe0, 0x100, 0x2, 0x80, 0x0, 0x5, 0x9f})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r1, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:11:03 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{<r2=>0x0}, {}]})
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x3})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:03 executing program 0:
clone(0x0, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000000100), &(0x7f00007c4000))
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
wait4(0x0, &(0x7f0000000300), 0x80000000, &(0x7f0000000280))

2018/04/10 04:11:03 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040))

[  733.945016] binder: undelivered TRANSACTION_ERROR: 29189
[  733.950940] binder: release 16334:16336 transaction 326 out, still active
[  733.960689] binder: unexpected work type, 4, not freed
[  733.966746] binder: undelivered TRANSACTION_COMPLETE
[  733.971893] binder: send failed reply for transaction 326, target dead
2018/04/10 04:11:04 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0xf96, 0x4)
recvfrom$inet(r0, &(0x7f00000012c0)=""/115, 0xffffffffffffff4c, 0x2000, &(0x7f0000898ff0)={0x2, 0x4e23, @rand_addr}, 0x10)

2018/04/10 04:11:04 executing program 2:
r0 = socket(0x15, 0x3, 0x0)
connect(r0, &(0x7f0000000000)=@generic={0x15, "5afe064bccd3c1993bcaaa304690edfc9270f43cbc335f2eb75ee7119ab5cc3160113f5294cb47638a81bb8a691149714f1b6c46405d8d415bb4424f7a437a11ded86bf90e0ccc99ea17c44a8ca4ec6a58953caf077922d0146243620cd7ce21aa7b50d89df6baa06d85e58cb92c770c0bf1724e210b409a00ed93f0a376"}, 0x80)
ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000080)="41ab203dfe7671b653b5975a02635005184127423cf25126a48f35b77f75b943356706b2d88e82b0b2361836661edd97ac48c234bdb2a1533ef9ee74840d90355a28fdf2850ed8c53267d879c10fa5877e60748bedf9d11c50b77b02d7cdff61ed0eb7479c9dc1043e737d24e677da309a5f3ce9")
setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x33, @loopback=0x7f000001, 0x2, 0x1, 'wrr\x00', 0x0, 0xf5, 0x15}, 0x2c)
write(r0, &(0x7f0000000140)="240000005a001f000000000000ac1000a3a239bd5dc44218331e0f171308001000fff708", 0x24)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x3, 0x0, 0x8, 0x51e, 0x7fffffff}, 0xc)

2018/04/10 04:11:04 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @rand_addr}, {0x307}, 0x2, {0x2, 0x0, @broadcast=0xffffffff}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)

2018/04/10 04:11:04 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000140)=""/3, 0x3)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040))

2018/04/10 04:11:04 executing program 0:
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/04/10 04:11:04 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0x7, 0x2, {0x2, 0x1, 0x1ff, 0x0, 0x1000}})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdafef)='/dev/vga_arbiter\x00', 0x0, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000ff4)={0x1})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000))
socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000000080))
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000180)=[0x2, 0x800])
poll(&(0x7f00000e2000)=[{r2}], 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000001c0))
rmdir(&(0x7f0000000040)='./file0\x00')

2018/04/10 04:11:04 executing program 1:
socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r2, 0x40001)
sendfile(r2, r2, &(0x7f0000001000), 0x400000000ff2)
recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0)
sendfile(r0, r2, &(0x7f0000000040), 0x40)
ioctl$KIOCSOUND(r2, 0x4b2f, 0x7)
splice(r1, &(0x7f0000000080), r0, &(0x7f0000000140), 0x6, 0x4)
clock_gettime(0x0, &(0x7f0000000180)={<r3=>0x0, <r4=>0x0})
write$evdev(r2, &(0x7f00000001c0)=[{{0x77359400}, 0x80, 0xffffffffffffce0a, 0x20}, {{0x77359400}, 0x80000000, 0x8000, 0x7}, {{0x0, 0x2710}, 0x0, 0xffffffffffffffff, 0x7}, {{0x77359400}, 0x5, 0xfffffffffffffff9, 0x2}, {{0x0, 0x7530}, 0xfffffffffffffffe, 0x7fffffff, 0x1}, {{}, 0x4, 0x80000000, 0x3}, {{r3, r4/1000+30000}, 0x9, 0x0, 0x7}], 0x70)

2018/04/10 04:11:04 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:04 executing program 0:
prctl$intptr(0x1c, 0x64)
prctl$intptr(0x8, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002600)='/selinux/enforce\x00', 0x100, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000002640)=""/245)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000002580)={0x0, 0x70, 0x4, 0xbe5c, 0x6, 0x1, 0x0, 0x100000001, 0x20100, 0xc, 0x6, 0x5, 0x10001, 0x5, 0xfa13, 0x7, 0xffffffffffffa139, 0x9, 0xffffffff, 0x10001, 0x6, 0x3, 0x6, 0x41d1, 0x401, 0x514, 0x20, 0x8, 0x2, 0x0, 0x10000, 0x80, 0x8, 0x3ff, 0x7, 0x0, 0x4, 0xffffffffffffffc0, 0x0, 0x1000, 0x2, @perf_config_ext={0xfffffffffffffff7, 0x3}, 0x100, 0x1, 0x3ff, 0x5826948df07b732b, 0xb4, 0x200}, r2, 0x2, r1, 0x8)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000002540)={0x6, &(0x7f0000000040)=""/249, &(0x7f00000024c0)=[{0x4, 0xd7, 0xab, &(0x7f0000000140)=""/215}, {0x879, 0x1000, 0x5, &(0x7f0000000240)=""/4096}, {0x1, 0xeb, 0x7, &(0x7f0000001240)=""/235}, {0x1, 0x1000, 0xd1, &(0x7f0000001340)=""/4096}, {0x700, 0xba, 0x4, &(0x7f0000002340)=""/186}, {0x5, 0xb4, 0x8, &(0x7f0000002400)=""/180}]})
setns(r1, 0x0)

2018/04/10 04:11:04 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fgetxattr(r0, &(0x7f00006a0feb)=@known='system.sockprotoname\x00', &(0x7f00006bf000)=""/2, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000100)='children\x00')
syncfs(r2)

2018/04/10 04:11:05 executing program 3:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r1=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0)

2018/04/10 04:11:05 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0xffffffffffffff87)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), 0x4)
getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '(-{em1nodev\x00'}, &(0x7f0000000100)=""/136, 0x88)

2018/04/10 04:11:05 executing program 6:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x10000, 0xd22, 0xfe, 0x10000000402}, 0xfffffffffffffe79)
r0 = socket(0x11, 0x4000000000080003, 0x0)
getcwd(&(0x7f0000000200)=""/247, 0xf7)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000), 0x4)

2018/04/10 04:11:05 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x3)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl(r1, 0x0, &(0x7f0000000040)="f3c4e8a3928a3ca17f2991585ed8494fbc5515d81576fad48c0838c11817673b5fb4ef1f95c450e2321da5b8c39628c6169041d2e68ae32ce5728c1abd30c96b3e8089a2df9be4054b15241610ce1c760d1bc4ffd89129e08b7357f4f10fb368dd9dd8f00b013ada3731c6dd9cd3349ba30bd737752538603a5aae2a4cfa08")

2018/04/10 04:11:05 executing program 0:
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1)

2018/04/10 04:11:05 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fchdir(r0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$cgroup_pid(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='2'], 0x1)
socket$netlink(0x10, 0x3, 0x4)
sendfile(r2, r2, &(0x7f0000000040), 0x80000001)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)={[0x30, 0x39, 0x31, 0x38, 0x31, 0x0]}, 0x6)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000140)={0x6, 0x100000000, 0x0, 0x3, 0x8000, 0x2bf})
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x0, 0x90)

2018/04/10 04:11:05 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="724a77000000000000000000000000000080000000000000000000000000000000000000"], &(0x7f0000000200)=0x24)

2018/04/10 04:11:05 executing program 2:
r0 = socket(0x14, 0x6, 0x4000000000000003)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', <r1=>0x0})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000bc0)={<r2=>0x0, 0xc6, "ee25f558c52dc75906cb548867abbad1437d287d36260649fe85d979193fbd64366e0232fc56a0b64c09e3f1a9e5600d4abcf1b4a809f295aaac4ecf937aa2afc892134c6fda8bd10dc58e3e67c64737fbbc8aabf7838a40320381827d73d97b709920b98f7c73e300a6f8f07c37ddcf94a4511a0255d23e9fa95c7a10ef84260daf7dadb93880381d77e5f3cd6a1e8c5cce18cbb59204988f54935969f55ae597f3832311b31430619bef301cbaee59bdd36a2c41d212fbc20991822e4a7c45876126e361c7"}, &(0x7f0000000cc0)=0xce)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000d00)={r2, 0x7}, 0x8)
bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
modify_ldt$read(0x0, &(0x7f0000000080)=""/204, 0xcc)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00')
getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000280)=ANY=[@ANYBLOB="8c080000", @ANYRES16=r3, @ANYBLOB="10002cbd7000fcdbdf250200000008000100", @ANYRES32=r1, @ANYBLOB="300102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000008008000600", @ANYRES32=r1, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000108000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040002000000080007000000000008000100", @ANYRES32=r1, @ANYBLOB="4402020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004002204000008000600", @ANYRES32=r1, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="38000100240001006e6f746947ae9c04656572735f696e74657276616c00000000000000000000000800030003000000080004000100000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r1, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c00040000010801ff070000ff0f01ff0800000009000108ffffffffe6000308070000003f000607786c000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000040000008000600", @ANYRES32=r1, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="bc0002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000010008000600", @ANYRES32=r1, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="740002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="fc00020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r1, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000002000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="080007000000000008000100", @ANYRES32=r1, @ANYBLOB="7400020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ff07000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ffffffff08000100", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x88c}, 0x1, 0x0, 0x0, 0x40081}, 0x8040)

2018/04/10 04:11:05 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0xe4eb56332751baeb, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {r2, r3/1000+30000}})

[  735.970972] device lo entered promiscuous mode
[  735.976570] IPv6: ADDRCONF(NETDEV_UP): lo: link is not ready
[  735.985598] device lo left promiscuous mode
[  736.030178] device lo entered promiscuous mode
[  736.035197] IPv6: ADDRCONF(NETDEV_UP): lo: link is not ready
2018/04/10 04:11:05 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763892c38ac6568b3e891941f02f1265047502f6c2dd9f65572005da7147991090bef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c379723f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a4503c1c147cc5172df09c10eea22b1fcfb05ab850fb1fa7d86e5d217d4a59a70ba6ccaa8343014d5cbdf9cec8b13073ffe66b7490e5dc8a2ff8d0bc42cf8a84fdee6")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbf")
syz_mount_image$bfs(&(0x7f0000000100)='bfs\x00', &(0x7f0000000200)='./file0\x00', 0x7, 0x8, &(0x7f0000000880)=[{&(0x7f0000000240)="cd719a6b12adc361e7b81201aa81c6893711726ebcabf51747a1994ca14908be40e2d88b9812db7fcc0fef2bbcacf876d70d8543f27edc8f4b4b563042c3e6d34ad494bd53d5fb9e28924d5513141f3941df2bbf8e0302e2f9ea8d89f071f710c271086d2847c29203279ad1b5780b", 0x6f}, {&(0x7f0000000440)="72c02d16c92fb0585d13ddaa8a90ef10e211594d4ff03b4ede0fb7abe8e531c63375848b118cdea6dc1db13c8ba21b775c5b5f2cfe1f6f9c300e64f66df083c4844c710b69e17154e13e59c99981258fb860c090e78c3d7ad49a09775081012d58a258d1fbab04121cd62a368a07e97e7d878dda57cf9a369644f6a9619617b18da1bcb7e4945870cc9395bb6ace2ce11db5", 0x92, 0xffffffff}, {&(0x7f0000000500)="6414bcb1107beee874ffefaf04f90312fa958710104f0700c12ca1db1715d1dbe30728f83063f2b0a64f18bae36825e23f9f462f2d76014bd42a6779cf44ac13f6ae830ed544ac68e93fdfcc092c70ead49954ef8980b029e719b5b3eb9f348f813411943ccb838b488ae0cca9bd7fc379a4575df5c38fde3ebbe00f6a91c2bf404eaef75ecec823a586ad6fc8515d970e43a20858df3b197a38390b4e05f444768f73e770e3b38af8827fe069834623b9072c30961e2621012afa5ecb9539d11f4ceddef9820c1523a35d4fbf891f41df6dd2", 0xd3, 0x7}, {&(0x7f0000000600)="580219775ff0f0e6b590fea0b334d5a035a55c3a11ddc34a6be8c7f6bd092b918fa530571d3fbcd11a22ac3a771de9087f19b49e605509a9a2197feac5568073c6bc4adc7fcc54a59e8e89b2532db41f4a54737ada85346348ad7d6086cc70be6fb8ad5d012c65ea5971ad473fedc9a3501fa205855d1ce06749ee2182070e50a151e077", 0x84, 0xfffffffffffffffb}, {&(0x7f00000006c0)="ac3476c77188b3025435a7f2d0630d9c2d4ea60358587a0c8855b5f69a86299b4f73a01f298a1211522d77960915e26b4b34c9674b37d30283dd7097d9ee6f61975be21d1364c5c2fcc0fc0506e897e10fb7a6468e201c5096e18e044307691ec208de5337ca59aab628a8177ca9dcddeedb9366637393989e9d98d6ecc85203b638ba680f96e5e0bf547da12c7258ac76fd0f94029f5514f96a2041bab85c6c8c7a0a7a37fb701784385c98866a9b473bf2d8de79ef0c562e72fa5e80fa241bac4367", 0xc3, 0x401}, {&(0x7f00000007c0)="f78a30a677082fdbba8e7719efaa101f7cdec4dfc42eee278828a304111d2994c22054279d8e64f45a3c89da91603058c2309d18596a106b7b0e3f5156da7b9dec8fa9f61c13b33538f41364ca1726118afaf85c3d00", 0x56}, {&(0x7f00000002c0)="5d75ae38f495e1b6571150bf744a9104e155", 0x12, 0x9}, {&(0x7f0000000840)="b7aff89db3a62b04dd2ef3c745302edef8e14885c937c918b06130507e3a177cd3ac9343", 0x24, 0xa2}], 0x100000, 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000900)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/10 04:11:05 executing program 0:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18)
r1 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00')
getdents(r1, &(0x7f0000000100)=""/167, 0x3e)
getdents(r1, &(0x7f0000000240)=""/64, 0x8)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x2, 0x0)
write$binfmt_misc(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="73797a3184927ecdb12967f77d41d0fee87c6f57dd8eb3a727cf3e6443a2396b00d5ed789ce234bb415595665265bbad8c2e5fe053ca1d5075f3c4331e9e96a0295bd46e5bd1ec390d926570a00494a90e01d03b2d83e28391b83e670642292bb5afca718e3577d8f85ed8a641ba4c725de1281f57c8d560c2cb0f94ba328a011f208809591a0c8a9fe02e1fc4b7cb20e22a71a95aa0ed83dd39bddb825fb79a85f8f25f2d9f1a0ae5ff28af45ab5c0712f96ee8f0017bcad38db3174755d7484f31cc092143be7d55795b3647ebb43d38de8a62af5d65351631644d7962e2213b2cc39adebd9de94892b762dd000000000000000000"], 0xdc)

2018/04/10 04:11:05 executing program 4:
set_thread_area(&(0x7f0000000040)={0x0, 0x0, 0x89d99d97301c33ea, 0x7, 0x81, 0xe17b, 0x20, 0x7, 0x4, 0x4})
r0 = userfaultfd(0x0)
r1 = socket$inet6(0xa, 0x801, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r2 = dup3(r1, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x10)
r3 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
getrusage(0xffffffffffffffff, &(0x7f0000000080))
pwrite64(r3, &(0x7f0000000000)="c7", 0x1, 0x0)
fdatasync(r1)
mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x4, 0x15, r3, 0x4)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000100))
socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000180)=0x7e, 0x4)

2018/04/10 04:11:05 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00')
getdents(r0, &(0x7f0000000000)=""/167, 0x6d)
getdents(r0, &(0x7f0000000100)=""/13, 0xd)

2018/04/10 04:11:05 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0xfefffffffffffffc)
connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
shutdown(r1, 0x0)
mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000980)="2e2f6367726f70750020ad13a052bc97c5d76f304282d8635200b7f7378ab32af2952ba46b0cfffa2c2c373bcc0ef725d688a5c17091f2ff2fd8775b48028f9d6c9723ad4cdc5d10a68521e54a5e12bd60c5346826d3f2d4bbee3ca0df502bcab95c99263e8e0e26e5bf69021319573880f8ed32b90ce153d7a57a4100391a04ae390c3c8b0000000000", 0x200002, 0x0)
r3 = memfd_create(&(0x7f00000001c0)='\x00', 0x0)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40)
fchdir(r2)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000a40)=ANY=[@ANYBLOB], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x0, &(0x7f00000007c0)=""/215, 0xd7)
pipe(&(0x7f0000000040))
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r4 = creat(&(0x7f0000000180)='./file1\x00', 0xfffffffffffffffc)
r5 = creat(&(0x7f0000000380)='./file1\x00', 0x8)
write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4)
sendmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000500)="68edb40257b3ac17119ff6f57e8b94b5e7d3cf107e500a1d46bda2511e6209907cdc692f8f594cd7880592c1fc28ccc9f43d83ac1d8643403b41f79d63eb8b406bbdbc43cbca4a", 0x47}], 0x1, 0x0, 0x0, 0xc0}, 0x4040)
timer_create(0x1, &(0x7f00000000c0)={0x0, 0x2e, 0x20000000000005}, &(0x7f0000000200)=<r6=>0x0)
timer_settime(r6, 0x0, &(0x7f0000000600)={{}, {0x77359400}}, &(0x7f0000000640))
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x4c, 0xd, 0x9, 0x800, 0x70bd25, 0x25dfdbfe, {0xe, 0x0, 0xa}, [@generic="0a146653d87c97f3357180cb99f78d43d6315fc6f2fa0455256f22007f5b2dd5b55249961ed842e17181191c7279263e7aaa60ad41"]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
r7 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/10 04:11:05 executing program 3:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000140)="164690f1", 0x4)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0x2b)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
clock_settime(0x0, &(0x7f0000000000))
getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/10 04:11:05 executing program 5:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000))
umount2(&(0x7f00000001c0)='./bus\x00', 0x4)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000e0000002000000000300000000000001e0000001ac1414aad5d5c4452dc820248ae0ba7b1d9e82e4236055ff60d4e245091e5fa079d615c1375869170974cac57c1ad60f3806ad767650945726079f471d5420b5f10a2458f2b2b701269b5847c3bd53fa0a61cd27b908e548ae2c1fdaa33921a5b05885b9d112676177009cd9be541fc5"], 0x1c)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendfile(r1, r0, &(0x7f0000b4bff8), 0x10000)
r2 = getpgid(0x0)
getpgid(r2)
r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="4d6edf16741bea5ef637cb17702a7b9af25011d7cb33a8c19b14ef63c212702db1b1c188b66a3fc437bc2cf2fffcf13e3e9bc715a1d9ce0bee27b299531935ece4a6b6e6d7ca706b0e6835fca764b0b65030bfc9afcef1dc71b278a2acff4b19d474645ed7238067ad25de68f4b30992af26592521de322188953a8dbae1fe1739cceb21b27aec6c3f3b3803fec2a29d976abc3d2bd91a1d0714d846498893d5ef2a0214ad2dd03e5576fed7b68d0b7e3875504d334041dc3f2d6714f18dfd866c78d671060fb83fef72daf82db511857aa8e7494b3fb3e486a27deef0695aff1bc23f9051ccfa0967a1f1", 0xeb, 0xfffffffffffffffe)
keyctl$get_keyring_id(0x0, r3, 0x3)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={<r4=>0x0, 0x6}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r4, 0x101}, &(0x7f0000000480)=0x8)
ioctl$sock_bt(r0, 0x0, &(0x7f0000000380)="09f3f965646d467f159783c96471a7c9fb2cf52db645666d32f4b9afec735bc7c9f37595db4286f350576579afc4ff1724a5dea6382472bccf5941d28587ce034712ba383548a5743acf2d25677829c5935f6118a539280e85582d4c134af63d4fa9347baa0b9a71422d03c8e8d16d4c9b8faeccf6822aea56bddd44c3458a270a91440679affaee1fbb2c1477765e7fd369b98de510fa975c5999e4f90043129ca2815845ff9446c16330176fde33f3d2c1fd4831473ab4a19fc687275f8acec83a5c0db7e3c76237d609b33b6d6c66609003efaf53f6")
fcntl$setstatus(r1, 0x4, 0x2000)
tkill(r2, 0x1000000000016)

2018/04/10 04:11:05 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="76f12c0aad76590ba4fc25cd1163b5670700000001"])
ioctl(r0, 0x8916, &(0x7f0000000000))
signalfd4(r0, &(0x7f00000001c0), 0xffffffffffffff8f, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x84000, 0x0)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x81, 0x8, 0x6, 0x77e})
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x20004840)
writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1)
r5 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x75, 0x200)
ioctl$VT_DISALLOCATE(r5, 0x5608)
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000280)={'lo\x00', @ifru_ivalue})
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
prctl$getname(0x10, &(0x7f0000000440)=""/173)
r7 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="ef3618ad7a7b94bf68765f3eadf89d0f3d16426608a68de328935c05257608f1e8d52dbf4b085756d58d6256c56f0393dd01a9748a6790fdf0598cc02e2ff974e0945e75944e21bc8755b9bd928dd3e8c1c7333066630c96e99fbb25173a510fee4155b92fad693554c1330733", 0x6d, 0x0)
keyctl$clear(0x7, r7)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x71c, 0x2, 0xff, 0x6, 0x8e3, 0x9, 0x1}, 0x20)
getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000780)={@multicast1, @empty, <r8=>0x0}, &(0x7f0000000200)=0xfffffffffffffe16)
ioctl$KIOCSOUND(r6, 0x4b2f, 0x100000001)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x0, 0x0, 0x400, 0x7}, &(0x7f0000000600)=0x98)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0xfac0, @local={0xfe, 0x80, [], 0xaa}, 0x8f}}}, 0x84)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x2, 0x4)
mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000007c0)=""/232)
r9 = syz_genetlink_get_family_id$team(&(0x7f0000000740)='team\x00')
sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000f40)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x28800}, 0xc, &(0x7f0000000f00)={&(0x7f00000008c0)={0x62c, r9, 0x200, 0x70bd29, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r8}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x4, 0x8, 0x0, 0xc0d2}, {0x21, 0x46297167, 0x101, 0x6}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc4c}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x160, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x583}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r8}, {0x268, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000000000000000}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x101, 0x400, 0x5, 0x6}, {0x4, 0x1, 0x81, 0x7}, {0x3, 0xff, 0x5, 0x3}, {0x4, 0x5, 0x2, 0x9d6}, {0xff, 0x100, 0x7, 0x7}, {0x172, 0x6, 0x8, 0x80}, {0x0, 0x8, 0x9, 0x1}, {0x8, 0xbb2, 0x7, 0x1000}, {0xb1eb, 0x9, 0x81, 0xd2e}, {0xd264, 0x3, 0x7, 0x5}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa000000000000000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x62c}, 0x1, 0x0, 0x0, 0x20008000}, 0x8880)
ioctl(r0, 0x8936, &(0x7f0000000000))
openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x10100, 0x11)

2018/04/10 04:11:05 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00')
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0)
splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0xf23e, 0x5)
getdents64(r0, &(0x7f0000436000)=""/172, 0x2c)

2018/04/10 04:11:05 executing program 0:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x2, 0x4)
connect$inet6(r0, &(0x7f0000006fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
ioperm(0x3, 0x1, 0xef80)

[  736.786117] qtaguid: iface_stat: create6(lo): no inet dev
[  736.812320] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/10 04:11:06 executing program 0:
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
mq_timedsend(r0, &(0x7f0000e71fff), 0x8f, 0x0, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
ppoll(&(0x7f0000000380)=[{r0}], 0x1, &(0x7f0000000400), &(0x7f0000000440), 0x8)

2018/04/10 04:11:06 executing program 2:
mkdir(&(0x7f0000000280)='./control\x00', 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/138, &(0x7f0000000140)=0x8a)
r1 = open(&(0x7f0000000340)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0)
fchownat(r1, &(0x7f0000000040)='./control\x00', 0x0, 0x0, 0x0)
openat$cgroup_ro(r1, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0)

[  736.855918] IPv4: Oversized IP packet from 127.0.0.1
2018/04/10 04:11:06 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x4, 0x8}, {0x0, 0xfffffffffffffffe}, 0x3})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0xfffffffffffffffd, 0x5, 0x200, 'queue1\x00', 0xc41f})

2018/04/10 04:11:06 executing program 3:
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20000)

2018/04/10 04:11:06 executing program 4:
r0 = userfaultfd(0xfffffffffffffffc)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f000000f000/0x4000)=nil, 0x4000})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0xfffffffffffffda8)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c)

2018/04/10 04:11:06 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={<r2=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0xa6a, 0xe0}, &(0x7f0000000100)=0xc)

2018/04/10 04:11:07 executing program 3:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0), 0x1d6)
sendmmsg(r0, &(0x7f0000007980)=[{{&(0x7f0000006600)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f00000068c0)=[{&(0x7f0000006840)="d4", 0x1}], 0x1, &(0x7f0000006900)}}], 0x1, 0x0)
fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x2)

2018/04/10 04:11:07 executing program 6:
unshare(0x310000)
mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000100)=""/205, 0x9c0)

2018/04/10 04:11:07 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt(r0, 0x40000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'teql0\x00', 0x7})

2018/04/10 04:11:07 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0xfefffffffffffffc)
connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
shutdown(r1, 0x0)
mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000980)="2e2f6367726f70750020ad13a052bc97c5d76f304282d8635200b7f7378ab32af2952ba46b0cfffa2c2c373bcc0ef725d688a5c17091f2ff2fd8775b48028f9d6c9723ad4cdc5d10a68521e54a5e12bd60c5346826d3f2d4bbee3ca0df502bcab95c99263e8e0e26e5bf69021319573880f8ed32b90ce153d7a57a4100391a04ae390c3c8b0000000000", 0x200002, 0x0)
r3 = memfd_create(&(0x7f00000001c0)='\x00', 0x0)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40)
fchdir(r2)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000a40)=ANY=[@ANYBLOB], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x0, &(0x7f00000007c0)=""/215, 0xd7)
pipe(&(0x7f0000000040))
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r4 = creat(&(0x7f0000000180)='./file1\x00', 0xfffffffffffffffc)
r5 = creat(&(0x7f0000000380)='./file1\x00', 0x8)
write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4)
sendmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000500)="68edb40257b3ac17119ff6f57e8b94b5e7d3cf107e500a1d46bda2511e6209907cdc692f8f594cd7880592c1fc28ccc9f43d83ac1d8643403b41f79d63eb8b406bbdbc43cbca4a", 0x47}], 0x1, 0x0, 0x0, 0xc0}, 0x4040)
timer_create(0x1, &(0x7f00000000c0)={0x0, 0x2e, 0x20000000000005}, &(0x7f0000000200)=<r6=>0x0)
timer_settime(r6, 0x0, &(0x7f0000000600)={{}, {0x77359400}}, &(0x7f0000000640))
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x4c, 0xd, 0x9, 0x800, 0x70bd25, 0x25dfdbfe, {0xe, 0x0, 0xa}, [@generic="0a146653d87c97f3357180cb99f78d43d6315fc6f2fa0455256f22007f5b2dd5b55249961ed842e17181191c7279263e7aaa60ad41"]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
r7 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/10 04:11:07 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2})
r1 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="a5d09eed4734082eae99d9052991e7c221b7da9d1a352bb9b6ed82ac0691bf8444e632b59e419c88b810ebd6b0f272447e729ab96aa2d38cc92d96c72694f2d103bd195aaf7d3f1b0e73d7c1acf6bcd6eb113311213122322cbbe7ec85ea71801dd41512853071323505db5d46d9ad858c7301354505ab9d4f83a8dde7dd66ccd58a94d2475bdf129904a3defb5acb6f77c23c4824deddbc1f85abf2758fcb6895db1eb8ab4757b6ccf9ce8979200cabcef868368c8aeb70bd6bcdf178e1c36b19", 0xc1, 0xfffffffffffffffd)
r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$instantiate(0xc, r1, &(0x7f0000000200)="61f74b4ad5a77cd2c99f02b2f6aee9c5180389cdd672ec73019bb9d627f7060afc0f4642f11756283c09a763", 0x2c, r2)

2018/04/10 04:11:07 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="145052c9b2e340af54c2981fbd154cbf3a99c0f65d1a239e34639e36befc96ef", 0x20, 0xfffffffffffffffe)
r2 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='@\x00', 0xfffffffffffffff8)
r3 = fcntl$dupfd(r0, 0x406, r0)
r4 = gettid()
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
sendmsg$nl_generic(r3, &(0x7f0000000740)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x50400200}, 0xc, &(0x7f0000000700)={&(0x7f00000002c0)={0x424, 0x15, 0x10, 0x6, 0x25dfdbfc, {0x9}, [@nested={0x1b0, 0x6f, [@generic="03355b3decd3cd06617c8f410615b2245618e39d789157960966f892ee3bcea4e09a9dc0c987d3f243fe1990471942a9c93987a6105a3683471c218e5bf0db6946edeca9c1207d03000ea6226601f9368774784db553f83b62e3fd30199e24b8452b1440887e65aa1616cf3812a451e9607557118724481c75f19d3e1fd7bb3e273fdcc9bbfcb9213f8746b6dfd3ab287ccae89d994a610b24e88184", @generic="077c1755e3760760826384c5dcc400945b0b31bc765f6607c88b815a331fdf7e75e3e1a0c89e19376cf327983a51a54976ae56cf401debc43d7880ec67ca9d6dcdc834951939aa710e8f0b0af278c3285eb57260832f54fe110dedff478b310679b067a5e089e92b3cc99a7060eab0323a5eb5e852f34db343cfac98ba086559321a967ac563b4581fc44a2cacb3a78bd4842dbd2cf1b01654e7f1f99616bce0889c76d036f38e226bc1415f75e4040201121bfc229dd876f85966de8a0fadbb3e", @generic="fecd14e73afc9597df509231c44dedc0ff2b58c0ead8d5a67d158faeebc782b700aa591338296a9c86529635abfb2e08d2077deb8b3cef8272e5e90a64e233db777945298e2deb7510", @generic="e28561ed1e"]}, @generic, @nested={0xc, 0x22, [@typed={0x8, 0x6f, @pid=r4}]}, @nested={0x24c, 0x8c, [@typed={0x4, 0x77}, @typed={0x104, 0x4f, @binary="a5c6df8446e42803b5cc641381587d238eeb7ef2cf0c61def475d7202047f2050507a2de1069a7623253b7e087a2f9fd99cd297ee9d9e801747d6149399cf4396bc20571d6b8d8d26079970b2de51e3cac398571c1a44029c147b79cac987401030bc231291c2c3c91a106376e58e8f66aded775e9a7e5a0c1d11256c728c28f25aaf0a1f528861b1f36125eeaad8a86fe4b04e9f166ed97573977244f29c75be1dc5a544bf9f7762d007c98e8d7c9f38481eb9ae312e873de1f92d85a8191cb72818c712b1b8eaeb38e4b0d9aa2769d6bdc14705b4da9a7543ce39ab67771637fbc1dacfce2c71f0f7357101b5f7fdd31141a57d3681cb8a5b3bcd356a90a"}, @typed={0x10, 0x56, @str='id_legacy\x00'}, @typed={0x4, 0x37}, @generic="95cff7b7e42a5776ff4c032c415d6958b8c1e8e60b3d72fbc9774aba4caca8020dafc8c0e5c1d746a96a50a4866f414696df53d59eaa7a51117cc8309cfbbe2f0a6bb114723abd477271082f722f3bf71e418c225e2d40d55da28a07dc6fccffbc1fc04c36a9adae830ea3b04afaf4eca8d18d8b76e7446f3bcea2db2da6f4bb3f1c179e3a9c5333f5e3887caa77e0d6edf4851c557d4c9e9cb4c0defb792f1297950a75a16a7dda51796e21962f1d041d22584ea5b3ac7d21090a6c21e077db38cd99cdce5d55b4e916d96239563f046551b622cb77b7", @typed={0x4, 0x58}, @generic="0ad9454e05c30a95efafce235067ce8a5ec1054a078ffa338d7b54918ab6b9b53efa4d26fcabbd703e7e0f2e578be6b51aa7955661722ea8ed7da25fd9e70efead065c44468cb5160e7ea2a71233244a7e"]}, @typed={0x8, 0x2, @uid=r5}]}, 0x424}, 0x1, 0x0, 0x0, 0x4}, 0x80)
keyctl$reject(0x13, r1, 0x4, 0x3, r2)
r6 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r6, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r6, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000780)={0x4d}, 0x4)

2018/04/10 04:11:07 executing program 2:
mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9})
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="7573457228e12f00"], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040))
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
creat(&(0x7f0000000380)='./file1\x00', 0x8)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000500)=@alg={0x100, 0x10, 0x210, 0x70bd2b, 0x25dfdbfb, {{'crc32-generic\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0xfffffffffffffffe}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1, 0x10001}]}, 0x100}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5", 0x30, 0x0, &(0x7f0000000040)={0x77359400})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
r5 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218dd5618af5b3", 0x2a, 0xfffffffffffffff8)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r5, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363db", 0x24}], 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})

2018/04/10 04:11:07 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x9}, &(0x7f0000000000)=0x312)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"006361c2a00117cccc59920d00008f00", 0x40000000000ce12})
r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x40)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000140))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
pwrite64(r1, &(0x7f00000001c0), 0xfc72, 0x0)

2018/04/10 04:11:07 executing program 0:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='vcan0\x00', 0x8})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bpq0\x00', 0xa1ff})
setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000300)={@rand_addr=0x8, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'syzkaller1\x00', 0x8102})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={<r3=>r2, 0x4}, &(0x7f0000000200)=0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r3, 0x7}, &(0x7f0000000380)=0x8)

2018/04/10 04:11:07 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x2, 0x4e20, @rand_addr}}, 0x0, 0x7, 0x0, "df58834181332e435893f760968f541b42c41db0f53229e10458031e411ab6918b07deaa85a7158cb72317b9229c05a260f51ad2df313acceba609d8f71ae48ae177ffffff7f8f1a0099840c5abde9e6"}, 0xff10)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x2000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={<r2=>0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x6, 0x10, 0xfffffffeffffffff}, &(0x7f0000000100)=0x18)

2018/04/10 04:11:07 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={<r2=>0x0, 0x800}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={<r3=>r2, 0x6}, &(0x7f00000001c0)=0x8)
dup3(r0, r1, 0x80000)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x8001, 0x1, 0xff, 0x4, 0x1, 0x4cb2, 0x80000000}, &(0x7f0000000240)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0xc)

2018/04/10 04:11:07 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x200004e23, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r0, 0x40000000005452, &(0x7f0000000000)=0xfffffffffffffffc)
connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmsg(r0, &(0x7f0000000280)={&(0x7f00000001c0)=@ipx, 0xe2, &(0x7f00000035c0), 0x0, &(0x7f0000000040)=""/83, 0x53}, 0x0)
shutdown(r0, 0x1)

2018/04/10 04:11:07 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"696c6220091700ffffffe0ffffff00", 0x1002})

[  738.563055] IPv4: Oversized IP packet from 127.0.0.1
2018/04/10 04:11:07 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000700)=0x7, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000000000)="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", 0x5a1, 0x80048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000000640)='5', 0x0, 0x4080, &(0x7f000075a000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
sendto$inet6(r1, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x121800, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000680), &(0x7f00000006c0)=0x4)

2018/04/10 04:11:07 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0)
rt_sigprocmask(0x2, &(0x7f0000000680)={0x80}, 0x0, 0x8)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2000})
kexec_load(0x0, 0x0, &(0x7f00000001c0), 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000880)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000008c0)={0x75b, <r2=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000900)={r2, 0x5})
syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x8, &(0x7f0000000600)=[{&(0x7f00000000c0)="b63514366b7b1818aebc790c1b7a6ec35bcfeca633d1a437227b69fe992c9b0f6e42d20f1474452a3a23f524239069df714ad079d531a671f8ea9d950221d3c2b7bc1bb633707e2da59bf88a1d3680", 0x4f, 0x33987f99}, {&(0x7f0000000180)="f3665f59dd7d7e224febafa8ecfc057002012daae0368078d59b8830d22c24818d0488e456b3d39d496d7b4b3e417daae77ec7d974193f7e3053026a1772ced84ed885a466ec0d135494a6e117464fb8893798de313f62e430d99d860776ac4df88e1a4eb6412057ee4b242f7ceb8a7c4c58bf728c5252f258fb47909d93d1c7e0b832659316e88a4d1ec9b696bd9d9dc471db69834cc8624905dc7d4b1bc6f1161d90c859e838817b2d99633084b8b626dc4225298c38c3e12d", 0xba, 0x6209}, {&(0x7f0000000240)="0014738f3b3dd9eee6674b903930d181eef2455f45a53f9ec376ee31341ba689c41918c20e2a258a862ef349a5588d0afb129b54e193b0dec884f52590322f8b01776699663f77b1f2da", 0x4a, 0x2946cd20}, {&(0x7f0000000300)="2bdc045249fe18f3c6e734f0df2a28e2644715540962c4a4fc3ecc898c1a837f4757783d8bc85d8d524e331e7a49944b79fd3db6c864855a77848f6ad80274870ed96b3a1d847a56d61e0a6e383f6cf9a258b6c00f33f3defdf2dafc4e3b796549b7656fe903c35cf47371cf372628bc9635f70578f098e8791e0b3cf6d5", 0x7e, 0x7}, {&(0x7f0000000380)="be5a6fc16b1189182c989d844e442c2ab68d701c57d6a9ef33aa819e9e702628ba9e8beddb4fe3f9501bafcfad5691d68f1dc18e9021178283714b0f77e5f1289163f1097b45b548104f33fc052a726f80a0014ca8990b771cbc5cac01ef91c16eee6b5c6d6097b0724ac9d16817fe2bf7e132b19e9c4da9fac5d235850c72485629fd22242abf066c220079513bf1789873393c", 0x94, 0x7fffffff}, {&(0x7f0000000440)="b3de1c46fa7a5baf429141ee5d4fd23f9bfd8ae8bcb86df885dd6b6a9f172424080cdc7f9ca31e78c1d7dd6ce75724c373be81573622f57d5803c8eba4b8b842952a8989ed34b581e286d731af21d9c3d2c403a4b167adaadabb4de6e976a5580f999f0e7746c9e6c1fec2722804e932d5785f", 0x73}, {&(0x7f00000004c0)="ba578f7dcd5debca34a063db69aa7225603053026feac29fa214441ad8469ac16f4ca30e07cbf5e62e6a60e5a147c287ab996cfb992d409c87e52e00b67a56af3894d9b17d02e1a8bd8b469117693861655f543ed7d99b53c24627a59238af86c13dab0eaaff433ac130a41ab1eb30e74ebe6d550d725ffa59b0a1ba3653f5acaef9b282451f90d9b4ef87a56d578f74cfde7282a99dd968a374eec40008d09c3c01f9a3b3d34bdc536cb1defd2bb4696ce205b18a6380bece5a445e4b9e9ba8f0fe1ed550a07710cb564f16bb648cf4a815cd9b1c89aa7f92ecb2d8b1bfaf0f644b32a1201b4a028e6d0ff400f80e", 0xef, 0x7}, {&(0x7f00000005c0)="564c506773fca0416b50689b749c8bf70b41b37c735564ea17037127fac4", 0x1e, 0xffffffff}], 0x80000, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000700)="315d00c12f0b5f4afb63e9ee1327950fe1f3dc47ffc30d60d11481e11ba9d7ddec7bbc00901acadff133aad303b36ac0097dccf364878cbca2ab357c083ebcfd2cae877091005a54f0d34d076307908c3b1e83992f9bd792e04a3261a0800f87cacb0ccbd277d3349e627c9a795e6332b43a3796d6c915f7576782755ea21512fe98268b91f0a93f8f8bffa66f514e67b0404ffba5f17a0c47611a43019e6db41d723d1da633bf47da0779de647979df53a2ca2a32cced0b9275621849bd50f29960ffb58d98ea9f68d3bceddfee16e0b2")
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140))
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000800)={0x800, <r4=>0x0, 0x3, 0xe0})
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000840)={0x200, r4, 0x10001, 0x2})

2018/04/10 04:11:07 executing program 5:
r0 = gettid()
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)='{\\\x00')
r2 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00')
exit(0x0)
sendfile(r2, r2, &(0x7f0000000100), 0x7)

2018/04/10 04:11:07 executing program 4:
r0 = userfaultfd(0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x6e0202, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x7, 0x2, 0x1}, 0x80, 0x2, 'id1\x00', 'timer1\x00', 0x0, 0x80000000, 0x9, 0xd3e6, 0x8000})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:07 executing program 0:
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000011c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="09c00000"], &(0x7f0000001280)=0x2)
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)
r0 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
getpeername$ipx(r0, &(0x7f0000001440), &(0x7f0000001480)=0x10)

2018/04/10 04:11:07 executing program 4:
r0 = userfaultfd(0x0)
socketpair$inet6(0xa, 0x6, 0x9, &(0x7f0000000040))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:09 executing program 1:
r0 = socket$inet6(0xa, 0x7, 0x10001)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001840), &(0x7f0000001880)=0x4)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000001900)=0x3)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r2, 0x800005385, &(0x7f00000001c0)='K')
recvmmsg(r2, &(0x7f00000017c0)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/97, 0x61}, {&(0x7f0000000200)=""/146, 0x92}, {&(0x7f0000000140)=""/89, 0x59}, {&(0x7f00000002c0)=""/209, 0xd1}, {&(0x7f00000003c0)=""/65, 0x41}], 0x5, &(0x7f0000000480)=""/169, 0xa9, 0x101}}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000540)=""/249, 0xf9}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/75, 0x4b}, {&(0x7f00000016c0)=""/24, 0x18}], 0x4, &(0x7f0000001740)=""/102, 0x66, 0x7}, 0x9}], 0x2, 0x0, &(0x7f0000001800)={0x77359400})

2018/04/10 04:11:09 executing program 4:
r0 = userfaultfd(0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80000, 0x0)
connect$netlink(r1, &(0x7f0000000180)=@unspec, 0xc)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r2 = memfd_create(&(0x7f000003affa)="706f86fb0000000000004db16f6573737b0000", 0x1)
syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x40001)
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000000c0)=""/74)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xe95d538dc285a03}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x88, r3, 0x400, 0x70bd27, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x75c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbf0a}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x88}, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0xda, 0x9, 0x0, 0x100, 0x100, 0x6, 0x6, 0x6}, &(0x7f0000000080)=0x20)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:09 executing program 3:
r0 = socket(0xa, 0x2000000002, 0x0)
listen(r0, 0xfffffffffffffffd)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x888, &(0x7f00000000c0)=0x4)
getsockopt(r0, 0x0, 0x50, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8)

2018/04/10 04:11:09 executing program 0:
r0 = getpgid(0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r1=>0x0)
setpgid(r0, r1)
r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[0x3, 0x6bf, 0x5]})
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000180))
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)={<r4=>0xffffffffffffffff})
r5 = creat(&(0x7f0000000200)='./file0\x00', 0x1a)
ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000240))
pwrite64(r4, &(0x7f0000000280)="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", 0xff, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2b, &(0x7f0000000380)={0x2, {{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e24, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x100}}}, 0x104)
ioprio_set$pid(0x0, r1, 0x400)
getsockopt$bt_hci(r5, 0x0, 0x0, &(0x7f00000004c0)=""/167, &(0x7f0000000580)=0xa7)
getsockname$ax25(r5, &(0x7f00000005c0), &(0x7f0000000600)=0x10)
lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getgid()
syz_fuseblk_mount(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00', 0x8000, r6, r7, 0xa13, 0x8, 0x2000000)
getpeername$inet(r3, &(0x7f0000000780)={0x0, 0x0, @loopback}, &(0x7f00000007c0)=0x10)
fcntl$getownex(r3, 0x10, &(0x7f0000000800))
ioctl$VT_ACTIVATE(r5, 0x5606, 0x4)
lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880))
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000940)={0x8, &(0x7f0000000900)=[{0x8, 0xffff}, {0x0, 0x4}, {0x4, 0x1ff}, {0x0, 0x6c}, {0x8, 0x8}, {0x7, 0x5}, {0x90, 0x8000}, {0xf590, 0x8}]})
ioctl$TIOCGPTPEER(r5, 0x5441, 0x8001)
getpgid(r1)
sendmsg(r4, &(0x7f0000001d00)={&(0x7f0000000980)=@pppoe={0x18, 0x0, {0x3, @random="27661040789a", 'sit0\x00'}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000001a00)="41213217df167d409af3edb3008473c9683b33d2ebf8498bb0e918761d0bf29e045673445056bf76d90fce8b1c627f8e302890430b25d70c5fa5e5039b130eb58ef1054d1d02adfdd7cf5539bf3b46c03ba2f083572a402417f31a20bd50669a07d0ea9d9d9095035b78542c9e17b35c98f397d11c20569aead7992d1f082cede521dfbde89aa7a62d16c4e56b1cfb2d9f11de9ae4ac64bc33dbcef8263f1539a5d019e3a2cb9eb855e8c2f43a7cf2642e587a1124e136cf6f595b5c4e0be93ae94272e4346d0c3d29f17d10e80931707529c3ce7020", 0xd6}], 0x2, &(0x7f0000001b40)=[{0xb4, 0x84, 0x9, "bac4598cf005af39e5ff1880238e22b5a94b261bf6941f61a6d0c3f13680ae87630050212166a1e8782aebc1affa8d5fbac67b6ab762b1aeda25b3b6e521c81f0e5f6a2c3f4acb1948cc7ff6f79098818f1c6475fbd9bfc88cace0b03298e32a4291a401a40214a8221957b637556be4e2342750b1b3c766278834f9c7399473b77fb72fbcc64f6770348b0fac6f67513e09b4e339345356b303b119f299c6a06c7485f77c"}, {0xec, 0x10e, 0x200, "a5ee743f426e0354dee642e52916ed58e19e8be3c418bd2ec2fd6d43dbac55e6a61c6a35b46a7efb622de5f6134a66bb3b497ee40b5c3ee683ce168b35ca9210f2cdf29228a7c8def105af6a09299da2e4aa1a667f24ad262f6d30cfd928a3ec1ff217fb64363b1ad75d1e3ff557d1809df5c068b8c2ef9895dcb44325d1efd648d2cf36751e207b8617d3fab424082af6562501064a27bac5e7db96691a6c42fbd88a789d313f8508bdb558eeee336d4284c1e1fd98d7c6efc6874573b11fcb8489d5046fdcc93f184d480e968d16fa143dcef14ebb54da88b86d90a2d0a78a"}], 0x1a0, 0x4000001}, 0x4010)
sendmsg$nl_crypto(r3, &(0x7f0000001f00)={&(0x7f0000001d40)={0x10, 0x0, 0x0, 0x20108004}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001d80)=@upd={0x130, 0x12, 0x200, 0x70bd2a, 0x25dfdbfe, {{'authenc(md5,lrw-serpent-avx2)\x00'}, [], [], 0x400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x84}, {0x8, 0x1, 0x1f}, {0x8, 0x1, 0x200}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x100}, {0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x9}]}, 0x130}, 0x1, 0x0, 0x0, 0x40000}, 0x4008044)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000001f40)={<r8=>0x0, 0x7f}, &(0x7f0000001f80)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001fc0)={0x0, 0x1, 0x6, 0x100000000, r8}, &(0x7f0000002000)=0x10)

2018/04/10 04:11:09 executing program 2:
seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]})
seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0)
close(r0)
seccomp(0x1, 0x1, &(0x7f0000947ff0)={0x1, &(0x7f000005eff0)=[{0x6}]})
r1 = getpgid(0xffffffffffffffff)
getpgid(r1)
getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10)

2018/04/10 04:11:09 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006368400000000000000001000100000000000000000000000000000040000000000000", @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})

2018/04/10 04:11:09 executing program 7:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x2, 0x1, 0x3}}, 0xfffffffffffffc82)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0xffffff9b)
close(r1)

2018/04/10 04:11:09 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x3fc, 0xffffffffffffffeb)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4)
sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c)

2018/04/10 04:11:09 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000080)="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", 0x1000)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="010704ec00", 0x5)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001080)={<r2=>0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001240)={0x70, 0x0, &(0x7f0000001140)=[@enter_looper={0x630c}, @acquire_done={0x40106309, r2, 0x4}, @enter_looper={0x630c}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, &(0x7f00000010c0), &(0x7f0000001100)=[0x38, 0x20, 0x0, 0x18, 0x30]}}, @dead_binder_done={0x40086310}, @enter_looper={0x630c}], 0x63, 0x0, &(0x7f00000011c0)="2a5472697a9ef202a65df75f405778670d9b5f8e6f71fab1f7e5accf788bea0e124c95d988bd8c1bbe1d954efac3585688c46db8c4ae5352b90d89aa2b5bedfdaabdf2e0eeb5f8875e77c0307a1ad5042230c29870be25c09ab569b3f833ecebb8e746"})
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000001280)={'nat\x00'}, &(0x7f00000010c0)=0x54)
getpid()

2018/04/10 04:11:09 executing program 1:
r0 = inotify_init()
syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)=ANY=[])
inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x220)

2018/04/10 04:11:09 executing program 2:
r0 = socket$inet(0x10, 0x800, 0xf)
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001300ff10fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)

2018/04/10 04:11:09 executing program 6:
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x9, 0x4)
r1 = creat(&(0x7f000083bff4)='./file0/bus\x00', 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={<r2=>0x0, 0x4, 0x7}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x692ee858, 0x8000, 0x0, 0x2a9, r2}, 0x10)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000280)={'ip6gretap0\x00', {0x4, 0x0, 0x0, "1d92b491b488"}})
fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, <r3=>0x0})
mq_notify(r1, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffd, @tid=r3})
mq_timedsend(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100))

2018/04/10 04:11:09 executing program 7:
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, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x70, 0x7, 0x3f, 0x1f}, &(0x7f0000000200)=0x14)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={<r2=>0x0, 0x101}, &(0x7f0000000180)=0x8)
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x15}}}, 0x0, 0x8}, 0x90)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="001b4ed898e85d78939b3710a7"], 0xd)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={<r4=>0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r4, 0x6, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 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, 0x400}, 0xd0)
r5 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', <r6=>0x0})
bind$packet(r5, &(0x7f0000000200)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
socket$l2tp(0x18, 0x1, 0x1)
sendmmsg$inet_sctp(r5, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10)
readv(0xffffffffffffffff, &(0x7f0000119ff0), 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000340)={'vlan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}})
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240))
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/access\x00', 0x2, 0x0)
getresuid(&(0x7f00000002c0), &(0x7f0000000940), &(0x7f0000000440))
pwritev(r3, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f0000000500)={'icmp6\x00'}, &(0x7f00000005c0)=0x1e)

2018/04/10 04:11:09 executing program 3:
r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x2201000, &(0x7f00000000c0))
finit_module(r0, &(0x7f00000000c0)=')\x00', 0x1)

2018/04/10 04:11:09 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000000000/0x2000)=nil, 0x2000})
getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100))
write$cgroup_pid(r1, &(0x7f0000000140)={[0x32]}, 0x1)

2018/04/10 04:11:09 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setrlimit(0x7, &(0x7f0000a9cff8))
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0)
ioctl$sock_bt(r3, 0x0, &(0x7f0000000040)="58062c4bd70e97395a883918e043a4689bb7254736ccd6b270eda6ef76ede706b500c847d56d51539264cc9f80a028e007")
sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0)
sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)

2018/04/10 04:11:09 executing program 5:
r0 = socket(0x10, 0x2, 0x0)
listen$netrom(r0, 0x3f)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=ANY=[@ANYBLOB="7c000008000000000000ffffffffffff0000e100", @ANYRES32=0x0, @ANYBLOB="00000000000000005c0012005800010073656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a7070703074727573746564000000"], 0x7c}, 0x1}, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e24, @rand_addr=0x9}}, 0x80000001, 0xfff, 0x8, "129d245348641be0c9520cf8179637c15ff4b96fe81fa14ed0baef77e15c1291192d3f6b3c7b0f7beecc737662e0d879b16b5a2a6f25e32a41b08ce3666f6ceb1e95191b906fdbe2c08fde0a675d4828"}, 0xd8)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000100)="54fa932f61348be9f518ab327528b14947345cb69ecba961ae0a9bd912de612bcf3dbce6c1061ccae635be3fd742fa0968df048bb26d9912da750c100e5c202bd8054443395bede9bd8cf92a9156732bff8ac3e2e72a46e4487cd41de19814cb797585423f3d9f97492203d1296cc73fd6afef9b1184176c8b9be68a8a606d0574cfa70ff644c4259939fc52c517edf03bb2d811d24cf9247d6d1c3c8c86f620ddd31a963e4fd1f3234096e342861ca4cc7e93c4b466aef5821b67335fb93d", 0xbf)

2018/04/10 04:11:09 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="706f73fb00000000000000566f6573737b00", 0xfffffffffffffff9)
keyctl$assume_authority(0x10, r2)

[  740.393200] binder: 16644:16648 unknown command 1080582912
[  740.400093] binder: 16644:16648 ioctl c0306201 20008000 returned -22
[  740.407994] binder: BINDER_SET_CONTEXT_MGR already set
[  740.423009] binder: 16644:16656 ioctl 40046207 0 returned -16
2018/04/10 04:11:09 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
vmsplice(r1, &(0x7f0000000780)=[{&(0x7f0000001040)="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0x1000}, {&(0x7f0000000080)="1f5aa1adcd0363a4f05b8b38d927ffc532e4ace7a0a6bd938df6f598467cf7e4cadad5ef0ef1b7656252a5be4c3b4e1709f687428dd2e59783163ce3fdaab62b60f1d4662745cf27f8ddde5a11dbd8bc38a4a8f774880a314afd4c3a37a0ec5ac46dda2fdc659463150012760fb5f846a63b2d52c603b9e55bb236c99e65ff3797d9c0a9b851b3b18a539f75b1944cdd17b13887", 0x94}, {&(0x7f0000000140)="3da70512073cb7712f2c565faf451ee817aed003901065a226f8fbfb37a49a392e687909a26812ae2311b96a36973754575163efe4382ba0d06375f4dd8349894f1581914fda157d47badc80840ee9f3cc008d75f89b3e5869786649317701a01c01a7dfbb8534a0792f2f4bb4302435c628cb580094964905c5fdc51b12a6ec5a7f", 0x82}, {&(0x7f0000000200)="cb89057e440eda0da7b7b65073baaedf54d057cc013ad2b9b3ec24a1b6a91b6f3992b8b1774924ee716d07ed4f3d892dd93cb55f4f95c8244ce4de1abcd81264e24e39b0b8be627d733feb59381be64bdc9c4389778d02b8e1f9cb6c5c69b51177643978f7bbb976d21943f6d2", 0x6d}, {&(0x7f0000000280)="bc90d84355aa56ecdd1f53c529dfbd755799244a5842079dcc4e84d3045552fdbf47ec0c7c4d60e3459ee7ab95f741ba812b47251184e49afc2f8e259fd25bbcd58aaec204daa5a54ffc2a9dbb785f533a6d519346e2e3473d83c9f6e43b947abd08da06e45eff107417504217fdcdf99e2bf754f4f2ec2db365f56ee43d10c5bf117e8815bb6789c0edc3832421ddcdb744c8f15dff584338e4886a65b8a14462bc46ad006bff93a1d2332e24850f68e920c51866736e720a2aecf40e76fc45e18232c2f922dae16be86c2722786bba2dd76d5de2f36ff069d11ae741bead349d9cbc7539", 0xe5}, {&(0x7f0000000380)="a20e6414e6a9ecc612dbe423193a6d4267d8a7efeb82d2bebb5acfc39f878f01b240b95fec288e566422a08d82fa810b48c14347989451d89b54b1abff23147bab46c3c20cde35a04f49f97f8cf9d612cebe757b4d40f80d41ccf83bfd1d572b1fc84ff592de842e0ef29f2914c23c727f65f9b57b516d03b3f3b01ee6e024fa9480c5ca4c348c40a681fac04b3510b55fc0ba353859c5cdd189ae91997bedeee86457002f9d4db61a6827232dab2775d2bf572417da7684cdb2ef6f69c1c0754c20bb2d11b97a3a32933cd1c4f5ba477f17b0bc27fb25128560845f1d81dfdab8a3822b8c100f1ddc0166", 0xeb}, {&(0x7f0000002040)="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0x1000}, {&(0x7f0000000480)="6567f61dcd624695a97b4c88a286d101953116102a467eb3c22eed4f6f9aa18bfdbc4b132ba6300839d834a829bdd7db7540d7ee090a322c846c37abbe115663a867d92667e1fe9d6632c0df28e4161620a38d19f4e7006b944cdfa481ce2978147da0669eddaa683e11bee82aab8408e549a66246b142994f9b494e13f374d53ce61b0ecefcc9d5d31418df4fbc9212da366a6d7508a6d1d4a488c814bdd4dc91511cdf714d5342ec91db2ac3434d6a6b4f80ebc314f6e184635131ee81a631cf96bf2018fd8c4f56e4ba6e0325e956f831427cc89092ce82462089b6e1162ee08a000f9e606d52f4785f753d3754378273e8798fcd734b0a402ccbc84334", 0xff}, {&(0x7f0000000580)="157c7713cd6e99eb4fb162fbda031b9a6ff59afce1d3c7a63e6099425e5feb38b582163d080b12671cd33f43197acc45c36ecb1429e9a4cc5fe405733ef3b592f5fa3d420a77f7e2e87057636d10513aedf984e56186ad8b845b1e2733855e3d8449a8018b013d6ea4fb35a3ab9c85169646b353c9e41a726666f85b7bc6d8912217c26a15a2e6a6ff607c66a73d3e4e99b3705c1341b8fafb45d2d5bfea239bd40cf63e999bbccaf17b5ec711ea91ec73efcda814a25609d0b48c11e8974a4c7a3382501e905dfabd3fa6c6ef605447f34e0c9c2b58efc01d5279e4c0449a7352960e546e8f69317b83e3102a9465", 0xef}, {&(0x7f0000000680)="0c55e5a480ccef01da0563d9267cf1ed04399e863ab20380ac3d8a634cf58982108a214117887705574958b96db6b11724147c8323a56c0be1642763e692d389d06264264df22e2a0dd04e44fdc2cd2ec63e7d5208fd7ef12d0986461aa3bd6cf5f394c5d4102ea2f3113ac46c76b8310ac7e72bf63029d80cfea5f9351b90549473ef7f3fc46b5bf36bd04437994261aa715a84d21df2a60e8fb633563b18691120cd9d412652deab1f8dbc0be6a627bf1b525ab1a7eabbdb6db6ecd60bc729ee00de3e042f08a996fd2df18afe0e8cd98eaa527ce068c8b8df3796f17c", 0xde}], 0xa, 0x1)
prctl$void(0x7)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0xfffffffffffffff8)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:09 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x43, 0x0)
pread64(r0, &(0x7f0000000400)=""/96, 0x60, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r0, &(0x7f0000000580)="83", 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x8000, 0x4e22, 0x40, 0x2, 0xa0, 0xa0, 0x7f, r3, r5}, {0x0, 0xcb, 0x5, 0xffffffff, 0x9, 0x6, 0x10001, 0x7}, {0x4, 0x101, 0x9}, 0x1, 0x6e6bbd, 0x2, 0x0, 0x2, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x7c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x7, 0x3, 0x80000001, 0x9, 0x5, 0x3}}, 0xe8)
fchownat(r2, &(0x7f0000000080)='./file0\x00', r4, r6, 0x1400)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@rand_addr=0xe0, @in6, 0x4e23, 0x1, 0x4e20, 0x101, 0xa, 0x0, 0x80, 0x7f, r3, r5}, {0x5, 0x19ba, 0x3, 0x7, 0x70f, 0x1f, 0xffffffff, 0x3}, {0x7, 0x3, 0x8, 0x7}, 0x7, 0x6e6bbb, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x3503, 0x2, 0x0, 0x5c8, 0x8, 0x0, 0x400}}, 0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:09 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
r2 = fcntl$getown(r1, 0x9)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080))
fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x3, r2})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:09 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x1, 0x0, 'client1\x00', 0x4, "7286276bfdf5fa91", "2ffe61e0dcc9293740d72c21309a6c9a9303f7c77bf60b8e719a04ed3d4c91bf", 0x8, 0x200000000})
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  740.799747] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16706 comm=syz-executor5
[  740.813508] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16707 comm=syz-executor5
2018/04/10 04:11:10 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x9, 0xa1, 0x3, 'queue1\x00', 0x4183})
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e0000000000000102e300000400080005000000000000000000001c00010000000000000000000000000000030006000000000002000000000000000000000000e10000020001000000000000d1fb02000000000300050000ecff0002000000e00f00010001000000000000"], 0x70}, 0x1}, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000017c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001780)={&(0x7f0000000240)={0x1528, 0x3, 0x7, 0x200, 0x70bd2a, 0x25dfdbfc, {0xe, 0x0, 0x9}, [@typed={0xc, 0x1a, @u64=0x3}, @generic="ef5fdb934cafe6f884d57c41488dc2d6a45c456bf176126d9b513afea9804a6a06a42575dbc41522278550b560b41328e762e49f39b1c2be64da978515716e6c03ddc9b7ac4b8d6354eaa1302f294bd8c85f37bbbdde7990369bf35497422e3f430197d2d6214cfa11bee41a0cf1d0b9d4970342f9a90174ef4bbdc1312d26f44bc7bed4b345e0723b33ae636bf00a835f2a256ccd7741478d4ff347e4b8dd4f6f07d7d299509624f5fad98b99985395855ec378007a9896", @typed={0xc, 0x42, @u64=0x3}, @generic="6aa08427bf74c409ead2467167f7f8a921a5101f0d3f651a28498d37dc50ee806206cd85940454ceb2de0b792daeddc66f0c633156a26951bc5837f7ab78f0f49b052bc70577c8bee7d4990734290472059596ad5bbb37f86c607f53f54c08fb075a514149313c5a1fed5e2ce1100cc3f41484834634f22f1876c38976fbf5afe30382177fccd306c8abfdaa7312def20ce44ad2a24d133db032f2cec2a00966095207f694b37b7f717ac65f1740800fe7ee70c7f2e1e2c16f2397ac2d05ec517a62751a60d9a7ba48ed4ced6b7a89a43c0465ea47b106f57538cea8137b478823c81b17", @nested={0xe0, 0x84, [@generic="72c7e2511cb3fc92b01d8c5fefd566e752975747", @generic="615c67d219108461cdc1dc9b5ce310291a6bc83eca5df39bb5c0082080b8960fb8438669be301145ee3a64ee4fd2f0d11af165f94e3da0ee3137e293476589ffcdca0f3c086b35f1f047bbe3cd4e1b7f4199b8757c039baa45e8344f5ac3deeb62ddcdf19affc4d395badccd051f66eaaedf7977fb2dcfb491a84c8d2badc3bc84643c3eb2dbc846a3015f791aea4937bb33e25bf8ac906b96b36f4e2cd89478f26f", @generic="68e02f3c5ba107fb8740ffb920a5e6558a75396805609d4e25da1ac944a50e5c496feb6a"]}, @generic, @nested={0x1280, 0x31, [@generic="74456c338e352079662d30f6ac22a4b1e27c785f5d46441294e952c9599030f3d356e1ef43ec6dd129b4608508f14a55330f5988744cfeee281a3c865ef0f79c01703f064ced94884491350b419e3b2805b350043995e67fbf1a59030ec6353be913f088e726855779b4ddf9c9d536af419681a4be6d8edb4aceab67d4b42dd55be83f0a8dc2e0882b6bffe6e3fb9354668d446e670344068a275b29774fb253f7c0aa529a24bbb960be84f028dcad7a00b4afbe814f2c0e40bd73355d53b93b3e068a41206212f6a3077b632cd695", @generic="05fb8893cb705ed0027019b5e92b44b5f24944b87d5ad90e0413369b81fd5c1ae4209459cd4ae1ba6998d344659b4dc96c17f7b35cd4a53080a90dab58c1db58903fd6dc495d2a991f", @generic="2b0bbb35836ef410c2c3840eafb2e19a1140dac1c6a9e125ce2e404d4c0db30ddd9bd0958573e84ef3b93615672af2d97a9bd805d52a4dfef489fd7c5fdd1fbde6c44bcdcf6809082738ffb252", @generic="dba802cb650c3be4b836750613cdcf2fbd884798dda7af60cfea421de8bceb3582efb2f644231bb7dd4b516a365cda7eb1545c870efd0577bb878df4e58b3abc3eecb8e6107c436c3fac1e590cc290170ee55d93fb1548811df71e7dc6df6b4f4400f622d3d95c9fa4abae19837fffd71b7e12eba3c9da73f6a93e506b0234ec4aa40812bb12b02f665cd3500931e2eb2c2949e94692e351de31861f6c44611ae766fac7e457612f6e90b601282d3a78410c31298568d34fceb8df47bd87dfe88986acc3300aaef3cae2696b633a271a0217a0770fec83fcee13d44faa957c9e78a485d00d6cfcb52b783c36af00a4c1", @typed={0x8, 0xe, @fd=r1}, @typed={0x8, 0x85, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="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", @typed={0xc, 0x26, @u64=0xff}, @typed={0x8, 0x6e, @uid=r2}]}]}, 0x1528}, 0x1}, 0x80)

2018/04/10 04:11:10 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x8)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:10 executing program 6:
r0 = inotify_init1(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000000, 0x10110, 0xffffffffffffffff, 0x0)
inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x220001a1)
r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
fcntl$setstatus(r1, 0x4, 0x4002)
pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)

2018/04/10 04:11:10 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
bind(r0, &(0x7f0000000040)=@l2={0x1f, 0x7, {0x10001, 0x1, 0x60, 0x6, 0xffffffffffffff01, 0x10000}, 0xfffffffffffffff9, 0x9}, 0x80)
r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000})
ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/04/10 04:11:10 executing program 5:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000180)=0x2a8)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00')
socket$inet(0x2, 0xb, 0x5)
readv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/171, 0xab}], 0x1)
socketpair$inet6(0xa, 0x80807, 0x400000000002, &(0x7f0000000280))

2018/04/10 04:11:10 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000)
sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f00000001c0)=@abs, 0xffffffffffffffef, &(0x7f0000000080), 0x0, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64]], 0x10}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0)

2018/04/10 04:11:10 executing program 1:
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readahead(r0, 0x80, 0x3)
fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1})
fcntl$lock(r1, 0x7, &(0x7f0000015fe0)={0x0, 0x0, 0x0, 0x80000001})
clock_gettime(0x0, &(0x7f0000000240))
fcntl$lock(r1, 0x7, &(0x7f0000155000)={0x1})

2018/04/10 04:11:10 executing program 7:
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x80000, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r2 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140), 0x4)
sendfile(r3, r3, &(0x7f0000000040), 0x6)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in6}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8)
sendfile(r3, r2, 0x0, 0xc08f)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00000000c0)={0x1f, <r5=>0x0, 0x3, 0xffffffffffffffc0})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000100)={0x400000, r5})

2018/04/10 04:11:10 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}})
fallocate(r1, 0x2, 0xdf9, 0x8)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  741.455392] sd 0:0:1:0: [sg0] tag#270 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  741.464086] sd 0:0:1:0: [sg0] tag#270 CDB: opcode=0x2
[  741.469312] sd 0:0:1:0: [sg0] tag#270 CDB[00]: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  741.478133] sd 0:0:1:0: [sg0] tag#270 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  741.486954] sd 0:0:1:0: [sg0] tag#270 CDB[20]: 00 00 00
2018/04/10 04:11:10 executing program 5:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockname(r0, &(0x7f0000000040)=@in={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x80)

2018/04/10 04:11:10 executing program 6:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
fchdir(r0)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000012c0)=""/70, 0x46}], 0x1, 0x0, 0x0, 0x7000000000}, 0x6}, {{&(0x7f00000018c0)=@hci, 0x80, &(0x7f00000014c0)=[{&(0x7f00000013c0)=""/204, 0xcc}, {&(0x7f0000001540)=""/101, 0x65}, {&(0x7f00000015c0)=""/226, 0xe2}, {&(0x7f00000016c0)=""/186, 0xba}, {&(0x7f0000001780)=""/243, 0xf3}], 0x5}, 0x4}], 0x2, 0x0, &(0x7f0000001500)={0x0, 0x1c9c380})
readv(r0, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/152, 0x98}, {&(0x7f0000000000)=""/63, 0x3f}], 0x3)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40c0000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="00002cbd670000080005002000000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x4)

2018/04/10 04:11:10 executing program 0:
r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0)
r1 = socket(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}})
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)

2018/04/10 04:11:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080), 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10)
setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f00000000c0), 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4)

2018/04/10 04:11:10 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000a00)={'filter\x00', 0x0, 0x3, 0xfa, [], 0x7, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000900)=""/250}, &(0x7f0000000a80)=0x50)
munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_vs_stats_percpu\x00')
sendfile(r3, r4, &(0x7f0000014000), 0xffff)
r5 = socket$packet(0x11, 0x2, 0x300)
getpeername$packet(r5, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001400)=0x14)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x11, r5, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)={<r6=>0xffffffffffffffff})
setsockopt$inet6_tcp_buf(r6, 0x6, 0x3f, &(0x7f0000000400)="8218fe4b809c8edcc25d4a5aae0f513268292f70b82eb2c48742348bb3d183356e6beccab6c82afa23588a6b71192b2604d59bc43ade6df5a26d3fb19bc34cc6e15a7cec0445a8fec0f31a6a0dd54f59c0d77b8270e654e5a36500b9aea66eafe757ffb7965fe71ec0232e9ffddb4acd18b51192a36e29c1323fe4ef1d81ee787922ad0985d1363e52ca291f88b7122ce7674fe1cfb5471a1e0b04becd84131aed3841a245054d4837aa6fd034e208e9e0460ef2e2deae854623578e40e62973371e8666ca", 0xc5)
ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000240))
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r7=>0xffffffffffffffff})
ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000000340)={0x3, 0xffff})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0), &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x0, 0x1, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="b4512c0b0ac375000007499f440e43944630000048007f41ad1d623e59b5d60a72c29f0cc01ba26a66cd199a6517bd3fab6e78f821e4607fd836e969a300000000eaa1e4e48a066005051fa7f1d869ef6ae84300000000000000ab265491d0991a7097804a6d6d4db4fbcb88e927bc864a63151ab28bcf65254c19e855edde49e9f47cb4470e89ba84c06f413f85ca3ddd000a854f9c2e99d47143a03cf95a334e69207a463b3cb3802233b2d8167c05006f1444f617351b230797cb16677f04cb5a888727755b20d9"], 0x1}, 0x1}, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x400000000001, 0x0, 0x2}, 0x20)
listen(r4, 0x8)
ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r8, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r8, &(0x7f0000738ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r8, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r8, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
sendmsg$netlink(r8, &(0x7f00000028c0)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000000ac0)=[{&(0x7f0000000dc0)={0x10, 0x2f, 0x10, 0x0, 0x25dfdbfb}, 0x10}], 0x1, &(0x7f0000002800)=[@rights={0x14, 0x1, 0x1, [0xffffffffffffffff, r8]}], 0x14, 0x4000000}, 0x14)

2018/04/10 04:11:10 executing program 2:
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
unshare(0x40400)
syncfs(r0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/53)
rt_sigprocmask(0x3, &(0x7f0000000040)={0x60}, &(0x7f00000000c0), 0x8)

2018/04/10 04:11:10 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e)
shutdown(r0, 0x2)
read(r0, &(0x7f00000001c0)=""/252, 0xfc)

2018/04/10 04:11:10 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
recvmsg$netrom(r0, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={'ip6gre0\x00', 0x20})
pipe2(&(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00000002c0)={{0xffffffffffffff6a, 0x1}, {0x6a, 0x80000000}, 0x81, 0x5915b51fda69f6d, 0xff})
keyctl$unlink(0x9, r1, 0xfffffffffffffffb)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"})
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000500)=0x1)
membarrier(0x1, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
r5 = socket(0x11, 0x100000802, 0x0)
r6 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="00000001000000", @ANYRES32=<r7=>0x0], &(0x7f0000000200)=0x2)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x3f, 0x9, [0x10001, 0x5, 0x3f, 0x6, 0x6, 0x0, 0x101, 0x4, 0x7f]}, &(0x7f0000000400)=0x1a)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000240)={r7, 0xd029}, 0x8)
remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x7, 0x3, 0xc000)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001})
read(r4, &(0x7f0000000440)=""/137, 0x89)
ioctl$TUNSETLINK(r3, 0x400454cd, 0x308)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})

2018/04/10 04:11:10 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1})
pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000100)={{0x3b, @multicast2=0xe0000002, 0x0, 0x9, 'none\x00'}, {@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x1}}, 0x44)

2018/04/10 04:11:10 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4')
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
read(r0, &(0x7f0000000040)=""/24, 0x18)
getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, <r2=>0x0}, &(0x7f00000002c0)=0x14)
setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000200)="1821f28963f0fe37df10feb8e6e64270ee9d08b5246b412edf18d64f48a1d0a3323dfe776b686c07bbadfa42bcdc65950d638dccd4c3fcfa767c49e88acea6cbc8e3a6ee6d0442501d", 0x49)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={<r3=>0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000340)=0xc)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r3, 0x2}, 0x8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x5, 0x1ff, 0x400, 0x3, 0xc00003, r2})
getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), &(0x7f0000000180)=0x4)
write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60)

2018/04/10 04:11:10 executing program 2:
r0 = memfd_create(&(0x7f00000001c0)='@&prockeyring\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000))
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @time={0x0, 0x989680}, {}, {}, @connect}], 0x1c)

2018/04/10 04:11:10 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
accept4$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80800)

2018/04/10 04:11:12 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f0000000040)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f00000000c0)="00000202c36f267a6cfa09f2", 0xc, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x200000a, 0x84010, r1, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x30, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:12 executing program 6:
unshare(0x40600)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000140)=""/225)
mq_timedreceive(r0, &(0x7f0000000000)=""/149, 0x95, 0x0, &(0x7f0000000100)={0x77359400})

2018/04/10 04:11:12 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2600, 0x0)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x2, 0x587, 0xfffffffffffffffa, 0xfff, 0xf5e, 0x6, 0x8000, 0x6, 0x9})
sync_file_range(r0, 0x2, 0x9, 0x1)
socket(0x4, 0x80000, 0x200004)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e)
write(r0, &(0x7f00000000c0)="220000001800070720090000be0402000a00001e000000020000080005000f80ff45", 0x22)
fadvise64(r0, 0x0, 0x4, 0x4)

2018/04/10 04:11:12 executing program 2:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x82)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/76, &(0x7f0000000140)=0x4c)
pipe2(&(0x7f0000989000)={<r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0)
unlink(&(0x7f00003b3000)='./file0\x00')
dup2(r1, r2)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0x6, <r4=>0x0, 0x3, 0x10000})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000040)={0x1ff, r4, 0x10000, 0x8})

2018/04/10 04:11:12 executing program 5:
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x4)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x7f)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0))
sync()
syz_open_dev$usbmon(&(0x7f0000000780)='/dev/usbmon#\x00', 0x88, 0x0)
mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)

2018/04/10 04:11:12 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=<r1=>0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x1, 0x0, 0x6, 0x2, r1})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x6, 0x4)
getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x98d6, 0x1]}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9205, &(0x7f0000dde000))

2018/04/10 04:11:12 executing program 0:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000180)=0x4, 0x4)
getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0x10)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="02a700000300000000000000060000000100170000000000"], 0x18}, 0x1}, 0x0)

2018/04/10 04:11:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080), 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10)
setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f00000000c0), 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4)

2018/04/10 04:11:12 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
socket$inet(0x2, 0x40008000008, 0xffff)
ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x9b1)
sendto$inet(0xffffffffffffffff, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10)

2018/04/10 04:11:12 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r0)
fcntl$lock(r1, 0x7, &(0x7f00001aa000))
setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000080)={{0x0, @broadcast=0xffffffff, 0x4e24, 0x1, 'lc\x00', 0x14, 0x1, 0x59}, {@multicast2=0xe0000002, 0x4e21, 0x0, 0x9, 0x9, 0x10000}}, 0x44)
fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd})
fcntl$lock(r0, 0x7, &(0x7f0000000000))
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0)

2018/04/10 04:11:12 executing program 5:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7fff}, 0x4)
fcntl$setstatus(r0, 0x4, 0x2400)

2018/04/10 04:11:12 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009)
write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30)
write(r0, &(0x7f0000eaffa7)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58)
fcntl$setsig(r0, 0xa, 0x3b)
write$tun(r0, &(0x7f0000253000), 0x32)
write(r0, &(0x7f0000657000)="ee000000080000000000ec676c6d0000230000e2ff057362569a446008265e3e6538e0ea000004000000", 0x2a)
ppoll(&(0x7f0000fe8fd8)=[{r0}], 0x1, &(0x7f00008d5000), &(0x7f0000d3c000), 0x8)

2018/04/10 04:11:12 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={<r2=>0x0, 0x2}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x6, 0xffff, 0xffffffffffffffe0, 0x0, 0x1}, 0x98)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:12 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
socket$inet6(0xa, 0x0, 0x88)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
dup2(r1, r0)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5}, 0x1c)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540))
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0), 0x0, 0x80}, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="d8ed6c8802594cfe7914b4d6a520e720d48c0bcb1db15f972d919d5842974bedebb18559c8b54528a91b7afdacf6b33dae24ff1ae21cef74b47804521de61d1a492362769755282d05d09cffccc1f39968d112bad93d63690d948dc153bfe4447191f2afbe9205f312ad841a607421aa26f86e225c42e73ad86f429d0cda862bda3a075489660e553ddad58c176f08dee1ae03ec21dfcec05afd"], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e)
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
r5 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780), 0x340, r4)
r6 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e71242", 0x53, 0xfffffffffffffff9)
add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r6)
keyctl$assume_authority(0x10, r5)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000400)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x800)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24", 0x46, 0x0, &(0x7f0000000040)={0x77359400})
epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9, &(0x7f0000000580)={0x4}, 0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0x0, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0)

2018/04/10 04:11:12 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={<r2=>0x0, 0x184aa4a4}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="090007e24d4ffb070200ddfb81ef008000ff30e07600b7d0e28c00000000000000"], 0x16)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10)

2018/04/10 04:11:12 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={<r2=>0x0, 0x2}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x6, 0xffff, 0xffffffffffffffe0, 0x0, 0x1}, 0x98)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:12 executing program 6:
r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x3)
r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x80800)
fallocate(r1, 0x2, 0x1f, 0x2)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x0, 0x0, 0xfb4e, 'queue0\x00', 0x1})
r3 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
fcntl$getownex(r3, 0x10, &(0x7f0000000280)={0x0, <r4=>0x0})
r5 = dup2(r1, r2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000780)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r0, &(0x7f0000044fd0)=[{0x8, 0x2, 0x8, 0x0, @time, {0x3}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x1c)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000240))
ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x8)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000180)={'\x00', 0x2})
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x2, 0xa0, 0x4, 0xb7f6}, {0x6, 0x3f, 0x759, 0x7}]}, 0x8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000600)=0xe8)
ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000000740)=0x3)
setns(r1, 0x8000000)
getresgid(&(0x7f0000000640), &(0x7f0000000680)=<r7=>0x0, &(0x7f00000006c0))
chown(&(0x7f00000004c0)='./file0\x00', r6, r7)
write$sndseq(r5, &(0x7f0000048fe4)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x40}}, 0x4, 0x8, 0x3278, "53cccb1af89a862806101d1981682034aa811d22d9aa72460cccc16762042afe3f897e6c4a9c402fe987bed6b59a5adc74e4ebdb2e4f9fc10e04eff88403631649ce97a5ffb91e6282754ed301f229f2"}, 0xd8)
ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1)
fcntl$setownex(r0, 0xf, &(0x7f0000000700)={0x0, r4})

2018/04/10 04:11:12 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
poll(&(0x7f0000000040)=[{r1, 0x1000}, {r0, 0x2}, {r0, 0x200}, {r0, 0x20}, {r0, 0x1001}, {r0, 0x2008}, {r0, 0x10}, {r0, 0x8000}], 0x8, 0x8)
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000180))
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:12 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffeffffffff)

2018/04/10 04:11:12 executing program 0:
r0 = gettid()
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x8c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="07630440040000000e630c4003000000040000000000000010630840040000000000000000634040010000000000000003000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="12c73d0000000000230f3e0fad3a6942d2ff34aa918ada1da6c1311961675e14086c9732895c8ab0f8644707663adde713", @ANYRES32=r2, @ANYBLOB="000000000300000000000000"], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000"], @ANYBLOB="106308400300000000000000046304400400000007630440030000000663044068000000"], 0x13, 0x0, &(0x7f0000000180)="7c40662fe4c216c87cd51aa8f84b39086bb0ad"})
rt_sigqueueinfo(r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffa})

2018/04/10 04:11:12 executing program 5:
ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00000009c0))
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x3)
execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000004c0)='/dev/loop#\x00', &(0x7f0000000500)='keyringproc\x00', &(0x7f0000000540)='%vmnet0vboxnet0\x00', &(0x7f0000000580)='\x00', &(0x7f0000000280)='/dev/loop-control\x00', &(0x7f0000000200)='/dev/loop-control\x00'], &(0x7f0000000800)=[&(0x7f0000000680)="74086e750000000000000000008c00", &(0x7f0000000700)='\x00', &(0x7f0000000340)='&$vmnet0vmnet0vboxnet1-nodevproc$,)-{GPL\x00', &(0x7f00000007c0)='\x00'])
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x5)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000900)={<r2=>0x0, 0x0, 0x0, 0x101, 0x4}, &(0x7f0000000980)=0x18)
sendfile(r0, r0, &(0x7f0000000080)=0x1000000000, 0x102000004)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000140)=0x4)
sync()
pkey_alloc(0x0, 0x0)
getpeername(r1, &(0x7f00000005c0)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000640)=0x80)
prctl$seccomp(0x16, 0x3, &(0x7f0000000b80)={0x9, &(0x7f0000000b00)=[{0xe3, 0x0, 0x1a7e}, {0x8, 0x2, 0x9, 0x8}, {0x9, 0x0, 0x4, 0x528}, {0x7fffffff, 0x8001, 0x3, 0x4}, {0xac4b, 0x7, 0x8, 0xffff}, {0xcaff, 0x0, 0x1000, 0x3ff}, {0x917, 0x367, 0xffffffffffffff00, 0x6}, {0x7f, 0x2, 0x0, 0x20}, {0x776c, 0x8ba0, 0x1ff, 0x4}]})
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e20, 0x8001, @dev={0xfe, 0x80, [], 0xc}, 0x2}}, 0x80000000, 0x1}, &(0x7f0000000480)=0x88)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000840)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x2}], 0x58)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000180))

2018/04/10 04:11:12 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000040)={0x56, 0x101, 0x8, {0x6, 0x2}, {0x2, 0x5}, @rumble={0x27ab, 0x7}})
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)
dup2(r1, r0)

2018/04/10 04:11:12 executing program 4:
r0 = userfaultfd(0x0)
socketpair(0x13, 0x3, 0x3, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r2, &(0x7f0000000000)="c7", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:12 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
socket$inet6(0xa, 0x0, 0x88)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
dup2(r1, r0)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5}, 0x1c)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540))
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0), 0x0, 0x80}, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="d8ed6c8802594cfe7914b4d6a520e720d48c0bcb1db15f972d919d5842974bedebb18559c8b54528a91b7afdacf6b33dae24ff1ae21cef74b47804521de61d1a492362769755282d05d09cffccc1f39968d112bad93d63690d948dc153bfe4447191f2afbe9205f312ad841a607421aa26f86e225c42e73ad86f429d0cda862bda3a075489660e553ddad58c176f08dee1ae03ec21dfcec05afd"], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e)
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
r5 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780), 0x340, r4)
r6 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e71242", 0x53, 0xfffffffffffffff9)
add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r6)
keyctl$assume_authority(0x10, r5)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000400)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x800)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24", 0x46, 0x0, &(0x7f0000000040)={0x77359400})
epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9, &(0x7f0000000580)={0x4}, 0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0x0, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0)

2018/04/10 04:11:12 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000540)='./file0\x00', 0x79)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'sit0\x00'})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8))
poll(&(0x7f0000084ff0)=[{}], 0x1, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000180), 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x0, 0x20, 0x8, 0x0, 0x0]}, &(0x7f0000000280)=0xe)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x0, 'emory\x00', 0x20}]}, 0x8)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000))
readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000440)=""/58, 0x3a}], 0x2)
pipe(&(0x7f0000000480)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$TIOCSCTTY(r1, 0x540e, 0x800)
ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000040)={0x3, 0xf007})
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/10 04:11:12 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
clock_nanosleep(0xb, 0x0, &(0x7f0000011000), &(0x7f0000013000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x1ff, <r3=>0x0, 0x0, 0x8000})
ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f00000000c0)={0x6, r3})
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
pwrite64(r0, &(0x7f0000000180)="4784402e98b8af4f3e2f0439354d5f5d213765c91c92a6f70d9917407d36f0d80c95e82c0961a51d37a861b31e5db7c37271e4efefd18ebbbdfc1bfc10a83d95809ab1aa502e27ed14db0a74d350eceb0aa6a843afebbdbb8668", 0x5a, 0x38)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
capget(&(0x7f00000002c0)={0x399f1736, r1}, &(0x7f0000000240)={0x4, 0x7, 0xfffffffffffffffd, 0x1f, 0x7fd, 0x3})
tkill(r1, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:12 executing program 6:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1ff, 0x0, 0xa, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1)
r1 = syz_open_pts(r0, 0x2)
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x200)
mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil)
r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r2, 0x2285, &(0x7f0000007000))
dup3(r1, r0, 0x0)
write(r0, &(0x7f0000000040), 0xffab)

2018/04/10 04:11:12 executing program 0:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x5, 0xf5, 0x7f})
personality(0x5000004)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x4, 0x9, 0x5})
r1 = socket$key(0xf, 0x3, 0x2)
r2 = fcntl$getown(r1, 0x9)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x3ff, &(0x7f0000000040)=""/4096)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0)
sendmsg$key(r1, &(0x7f0000a6bfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0xd, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000001040)=""/212)
keyctl$session_to_parent(0x12)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={<r4=>0x0, 0x3, 0x30, 0x1000, 0x2}, &(0x7f00000001c0)=0x18)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r4, 0x6d173c7d}, &(0x7f0000000240)=0x8)
pselect6(0x40, &(0x7f00000abfc0)={0xfffffffffffffffd}, &(0x7f0000000140), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000001140)={0x4})
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000280)=""/196)

2018/04/10 04:11:12 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00')
sendfile(r0, r0, &(0x7f0000000040)=0x20083, 0x400000ff)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/177)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080))

2018/04/10 04:11:12 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0)
ioctl$TIOCEXCL(r0, 0x540c)
getresgid(&(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080), &(0x7f00000000c0))
acct(0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x101, 0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x5, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8)
chown(&(0x7f0000000180)='./file0\x00', r2, r1)
modify_ldt$read(0x0, &(0x7f0000000300)=""/54, 0x36)
write$selinux_load(r0, &(0x7f0000000340)={0xf97cff8c, 0x8, 'SE Linux', "9e05dae0180e54855ce80b9d2cb18cba9ec7df0de6b3"}, 0x26)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'syz_tun\x00', 0x200})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={<r3=>0x0, 0x7dd, 0x20}, &(0x7f0000000400)=0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={<r4=>r3, 0xaf, "8833ad2a18ed4972c1db96dcf206a6e68474deb7d4238dc748989bc5cac945a7b7134d90955980ee6c67c48ffa488159de5cf32bc80694387807a9b042bf461ff4bc26d6b469314755f8e3f96839fcebfa7dbb81f0046247eaca012e00b02ac182e231fb20fd77f165423c6b02bd8292606b8b028d16a43887bebea4fae2696ff32e3515deb4cd993d3c8246b46b720bba055b8eb7aab36cadb7c81eded0ffa21becfe2ec215fbb8766ce737724f8d"}, &(0x7f0000000500)=0xb7)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000540)={0x1, 0x1, 'client1\x00', 0x2, "ec252a9b314e7fb2", "200c091a05de3e6afd638715e253e8f5636921db48212519513e47bcfd48e5e2", 0x8, 0xc})
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)={r4, 0x9, 0x3, [0x80, 0x2, 0x200020000]}, 0xe)
stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
sendmsg$nl_crypto(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x8088002}, 0xc, &(0x7f0000000840)={&(0x7f0000000740)=@del={0xf0, 0x11, 0x10, 0x70bd2d, 0x25dfdbfb, {{'ccm(blowfish)\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x80000000}]}, 0xf0}, 0x1, 0x0, 0x0, 0x10}, 0x80)
removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@random={'system.', 'eth0\x00'})
setfsgid(r5)
bind$bt_l2cap(r0, &(0x7f0000000940)={0x1f, 0x4, {0x5a9, 0x4, 0x7, 0xba71, 0x8000, 0x4}, 0x1000, 0x8}, 0xe)
write$selinux_load(r0, &(0x7f0000000980)={0xf97cff8c, 0x8, 'SE Linux', "8c22d564b212ace7ad201877a8762527d6f1982e3cef48d044a99165e2b9261d6ddfc69d1aca34ec0a1a84821fb2d941da221f96178841306f7d3353"}, 0x4c)
tee(r0, r0, 0x1f, 0xe)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000a00)={r4}, &(0x7f0000000a40)=0x8)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000a80)={'\x00', {0x2, 0x4e21, @loopback=0x7f000001}})
accept4$packet(r0, &(0x7f0000000ac0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b00)=0x14, 0x800)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000b40)={@dev={0xfe, 0x80, [], 0xb}, r6}, 0x14)
r7 = open(&(0x7f0000000b80)='./file0\x00', 0x2000, 0x28)
ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f0000000bc0))

2018/04/10 04:11:13 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x22)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000000080))
mount(&(0x7f00004c6ff8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c)
setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)=@random={'osx.', 'ramfs\x00'}, &(0x7f0000000180)='ramfs\x00', 0x6, 0x1)
r2 = fcntl$getown(r1, 0x9)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r2)
recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000ba0f90), 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x0)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0x10176}, 0x1}, 0x0)

2018/04/10 04:11:13 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x2, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
pipe(&(0x7f0000000240)={<r2=>0xffffffffffffffff})
setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f00000001c0)="ff55d36cff0400365d0000000000000100000000", 0x14)
r3 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
r4 = dup2(r2, r1)
ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000080))
sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x2, 0x16, 0x9, 0x8, 0x18, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_address={0x5, 0x17, 0x2b, 0x20, 0x0, @in6={0xa, 0x4e20, 0xc4, @empty, 0x7}}, @sadb_lifetime={0x4, 0x0, 0x1d6, 0x36, 0x4, 0x6}, @sadb_x_policy={0x8, 0x12, 0x3, 0x4, 0x0, 0x0, 0xffff, {0x6, 0x32, 0x1, 0x5, 0x0, 0x2, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6}}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x1, 0x10, 0x4}]}, 0xc0}, 0x1}, 0x8000)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000040)={<r5=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000100)={r5, 0x80020, r3})

2018/04/10 04:11:13 executing program 3:
r0 = socket$packet(0x11, 0x80000000000002, 0x300)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
pkey_alloc(0x0, 0x3)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4)
recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000100)=""/115, 0x73}, 0x20)

2018/04/10 04:11:13 executing program 7:
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100))
quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000))

2018/04/10 04:11:13 executing program 1:
r0 = gettid()
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {<r2=>0x0}, {}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x2})
syz_open_procfs(r0, &(0x7f0000000000)='net/ip_vs_stats\x00')
exit(0x0)
setpriority(0x0, r0, 0x400000)

2018/04/10 04:11:13 executing program 5:
mlock(&(0x7f000067a000/0x1000)=nil, 0x1000)
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x100000000004)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000100)={0x1fffc00000000000, 0x3, 0x6, 0x0, 0x5})
read(r0, &(0x7f0000000000)=""/54, 0x36)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000)={0x77359400}, &(0x7f0000001ff8)={&(0x7f0000012000), 0x8})
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/10 04:11:13 executing program 7:
capset(&(0x7f00006f5000)={0x19980330}, &(0x7f0000eb4fe8))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000000), 0x4)
r1 = socket$inet6(0xa, 0x4, 0x800)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4)

2018/04/10 04:11:14 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10)
write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000a04dc381c4602e70917e161c97ceb7b9cf49b582c2eecc6d3694d634591e5c03e5d759197dae98b35c30db3fd50d62d8b95c18a33b228c9cce979f44e8c189c597e1b9cafed8cd30dadb3305939e21cad15d17e51600b60c54d658675a8f81571bb5086243b19ea138bf829c3789ec29183c06e9981c7535b18f5adeffe51d2096ba46a43a3a94"], 0x20)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/04/10 04:11:14 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x8104)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x1, 0x0, 'client1\x00', 0x0, "c28241ef8abd0cee", "92c75d2467f5de45cd679038bcaef003a861c8c00aae13201209dd3ada7bbda7", 0xffffffffffffffff})

2018/04/10 04:11:14 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000001400090700000000000000000a000000", @ANYRES32=r1, @ANYBLOB="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"], 0x40}, 0x1}, 0x0)

2018/04/10 04:11:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080)="84b20cfd36ce230e1e8b5809f1eccb5baf924f6574d6153daae71e9ff98643ced30f538c3346f8135f50b145e87da34ce8c55500543a4978c3cdfe4684e8b221664cdc95be4f2a42988672459118a4f21e51bda540a2f80bea1bbc2cf357261e25a3a4099106220e9942082daee6f3514ae0a8b7804448f00382916dae6b672f735b1ae1a7bee81baff2edd656fc14771200cff2cb6c5fda77577a19", 0x9c, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000000040)=""/16, &(0x7f0000000000)=0x10)

2018/04/10 04:11:14 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4)
listen(r0, 0x0)
shutdown(r0, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f00000ce000)=[{r1}], 0x1, &(0x7f00006ab000), &(0x7f0000000040), 0xfffffffffffffcc6)

2018/04/10 04:11:14 executing program 3:
write(0xffffffffffffffff, &(0x7f0000000000)="26000000130047f10714c1f9590022ff001000e30100000000000000000e0000060010000535", 0x26)
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="277f227704444355a495843020ce80d03043fb6df0f37bf4fd6d6eaeb5f90d8bf56cd8fd206e0036598f4c791def83a7421896b39da49f1e0e7d6d0e0829bae58d93f5df8901389d4c8deea7e4856fa87f7d674d812915cf28c88a69d962df69c37e6b1b8aaf6de07ece7f21f414d7da6b4a8a3e16c4c5b70f18c66cf83c6eca8e2e21924a0f01709bd1a2da7b9efdae6f2d6b7c729c302c5401ff0d25bf1c17d1b7ba4873e1dd59375075b51ecc2b0f8f36051239b811734bf830558b", @ANYRES64=0x0, @ANYBLOB="b30dacab7e355ef1069c16a1d42abcb081655f6e17fc6ad45aa7b73bc8a2f48d6586e0cc80d6399b12ce0d3c178ffb04890de65112a0436c37"], 0x0, 0x0, &(0x7f0000011f9d)})

2018/04/10 04:11:14 executing program 5:
prctl$intptr(0x17, 0x9)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getresgid(&(0x7f0000000240), &(0x7f0000000200), &(0x7f0000000180)=<r1=>0x0)
setfsgid(r1)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="3f00f9a109ae432cc40007000700"], &(0x7f0000000480)=0x12)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={r2, 0x5, 0x30}, 0xc)
sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="33912a5d61596fe3cad9490d1241246a", 0x10}, {&(0x7f0000000280)="6534bd1240a8f7f63c3af2c3a7c1b1576ab1cec4a0899c10a77933eb344bb2db5b7db08189ba68b5ed4bb040f2be7f384b57a2ae04c4724eaecf8d419b360695e1d7c542a3797e4b7705be5036f54cbf49950e359d056f382a3e31ea7a182b6e243a97d9dfe524202fcdde9ce346eddf64bf19623ecbe609341a8645ee4aab12f128a08594870dfdf375011c2756d78bf4", 0x91}, {&(0x7f0000000340)="5b9c1d8c77fe3d2680b6d6098f8141aabc64726df520e07915ba46581dab390a65084941b9209515cfd0d9d0cd4eff18fccefdf11f27b38a55903e57c6b0067b124f615a5d70e0cbee075ecc7e3fe5b645bd1a3e1be2ec99b59c9637cfbcc4cb0be85c334727df7697159b1d64f1a938253b938ec11c6f2a6b08ac1fb533d553d0a824623c9c42dedb86b711825b31c5c84630d69b359e2d7a89a21cb2cda2839090823893413ac8d1d77364c42d192c9fee52ae125b", 0xb6}], 0x3, 0x0, 0x0, 0x20000005}, 0x4)

2018/04/10 04:11:14 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x2800)
pread64(r0, &(0x7f0000001040)=""/4096, 0x1000, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000))
ioctl$TCXONC(r0, 0x540a, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000180)=""/250)
write(r0, &(0x7f0000000280)="a4", 0x1)
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40200)
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080)=""/178)

2018/04/10 04:11:14 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x9)
r2 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000340)={<r3=>0x0, 0x48, &(0x7f00000005c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x323d000000000}]}, &(0x7f0000000640)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000680)={0x0, 0x80000000, 0x3, 0x8, 0x4, 0x66e, 0x5, 0x1, r3}, 0x20)
r4 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab2598c358c38e9b6951f78e7fd21699dda149a434bbdb8856388fae9f0c763bafebb760af2e47d", 0xb5, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}, 0x1c)
connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x4)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000340)=0xc, 0x4)
r8 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="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", 0xfb, 0x0)
r9 = request_key(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)='-$\x00', 0xfffffffffffffffd)
keyctl$link(0x8, r8, r9)
madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9)
utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}})
setsockopt$netlink_NETLINK_PKTINFO(r7, 0x10e, 0x3, &(0x7f00000002c0)=0x7, 0x4)
r10 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x80000)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r10, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES16=r0, @ANYRES32=r0], 0x2)
setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4)
ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00000001c0)={0x0, 0x9, 0x1})
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
fcntl$setflags(r4, 0x2, 0x1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x3)

2018/04/10 04:11:14 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
r1 = gettid()
unshare(0x28060400)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$nfc_llcp(r2, 0x118, 0x7, &(0x7f0000000140)=""/232, 0xe8)
exit(0x0)
r3 = syz_open_procfs(r1, &(0x7f0000000100)='net\x00')
fstat(r3, &(0x7f000065bfbc))

2018/04/10 04:11:14 executing program 0:
mremap(&(0x7f0000120000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000741000/0x2000)=nil)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1000000000000000, 0x0, 0x4, 0x7, 0x3, 0x3, 0x3, 0x32b, 0x40, 0x16c, 0x2fa9, 0xcde2, 0x38, 0x1, 0x7f, 0x7, 0x6}, [{0x2, 0x6, 0x7, 0x80000000, 0x9, 0x3, 0x4c, 0xa5}, {0x3, 0x6, 0x7, 0xb16, 0xffffffffffff5388, 0x7, 0x800, 0xa9}], "5a9f0f7f56d587033afdaccee047eec375c3de8f570c692f5c286e43b253a141765ed4a5c4618db4c2d2d36b7dbb75aaa3c247c0", [[], [], []]}, 0x3e4)
madvise(&(0x7f0000a25000/0x2000)=nil, 0x2000, 0x12)
pkey_mprotect(&(0x7f0000772000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)

2018/04/10 04:11:14 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040))
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/5)

[  745.193574] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'.
[  745.213052] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'.
[  745.225213] binder: 16983:16987 unknown command 1998749479
[  745.235991] binder: 16983:16987 ioctl c0306201 20000040 returned -22
2018/04/10 04:11:14 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0))
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x98, r3, 0xa0c, 0x70bd29, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x873}, @IPVS_CMD_ATTR_DEST={0x68, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2a46}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x10}, 0x4000)
shutdown(r0, 0x1)
sendmsg$nl_crypto(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@alg={0xe0, 0x10, 0x0, 0x0, 0x0, {{'rfc4309(gcm(aes))\x00'}}}, 0xe0}, 0x1}, 0x0)

2018/04/10 04:11:14 executing program 5:
unshare(0x4000000)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x2000)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={<r1=>0x0, 0x4c64723, 0x20, 0x7, 0x9fcf, 0x4, 0x100, 0x2, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7, 0x1, 0x9, 0x31c000000000, 0x8000}}, &(0x7f00000001c0)=0xb0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r1, 0x25}, 0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x8000}, &(0x7f0000000240)=0x8)
splice(r0, &(0x7f0000000440), r0, &(0x7f0000000480), 0x101, 0x5)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000280)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 'nq\x00', 0x4, 0xe46, 0x47}, 0x2c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [<r2=>0x0, <r3=>0x0]}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3f, 0x362adfc3, 0x800e, 0x1000, 0x1, 0x2, 0x9, 0xa2, r2}, 0x20)
unshare(0x400)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffff251}}, 0x1ff, 0x100000001, 0x735c62cf, 0x3f, 0xa0}, 0x98)

2018/04/10 04:11:14 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
r1 = gettid()
unshare(0x28060400)
exit(0x0)
r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x80, 0x200000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x2b0, 0x80000000, 0x1, 0x8, 0x100000001, 0xeea, 0x8, 0x4}, &(0x7f0000000240)=0x20)
r3 = syz_open_procfs(r1, &(0x7f0000000080)='cmdline\x00')
preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f00000000c0)=""/84, &(0x7f0000000040)=0x54)

2018/04/10 04:11:14 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x800)
r2 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x40, 0x20)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00')
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000280)={@loopback, <r4=>0x0}, &(0x7f00000002c0)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000840)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000980)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000a80)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000ac0)={'team0\x00', <r8=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b00)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000c00)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000c40)={<r10=>0x0, @broadcast, @rand_addr}, &(0x7f0000000c80)=0xc)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000cc0)={@broadcast, @local, <r11=>0x0}, &(0x7f0000000d00)=0xc)
getsockname(r0, &(0x7f0000000e80)=@can={0x0, <r12=>0x0}, &(0x7f0000000f00)=0x80)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000f80)={<r13=>0x0, @broadcast, @rand_addr}, &(0x7f0000000fc0)=0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000001180)={0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000011c0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001200)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000001300)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001340)={<r16=>0x0, @multicast2, @loopback}, &(0x7f0000001380)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000013c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000014c0)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000001500)={@dev, <r18=>0x0}, &(0x7f0000001540)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002c80)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000002d80)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002dc0)={<r20=>0x0, @dev, @rand_addr}, &(0x7f0000002e00)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002e40)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000002f40)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003100)={<r22=>0x0, @rand_addr}, &(0x7f0000003140)=0xc)
accept4(r0, &(0x7f0000005f40)=@can={0x0, <r23=>0x0}, &(0x7f0000005fc0)=0x80, 0x80000)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006580)={'team0\x00', <r24=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006680)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@remote}}}, &(0x7f0000006780)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000067c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000068c0)=0xe8)
getsockname$packet(0xffffffffffffffff, &(0x7f00000075c0)={0x0, 0x0, <r27=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007600)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007780)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000007880)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007980)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000007a80)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007ac0)={'teql0\x00', <r30=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007b00)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000007c00)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007c40)={'team0\x00', <r32=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007d40)={'team0\x00', <r33=>0x0})
accept4(r1, &(0x7f0000008000)=@ll={0x0, 0x0, <r34=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000008080)=0x80, 0x80800)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000080c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000081c0)=0xe8)
sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000008c40)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x48000}, 0xc, &(0x7f0000008c00)={&(0x7f0000008200)={0x9c4, r3, 0x10, 0x70bd2c, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r4}, {0x1bc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xffffffffffffffc0, 0x6bd7, 0x200, 0xfff}, {0x1, 0x1, 0x800000000000000, 0xeffc}, {0x1d800000, 0x10000, 0x8, 0x8}]}}}]}}, {{0x8, 0x1, r9}, {0x170, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}]}}, {{0x8, 0x1, r16}, {0x164, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xc0}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r21}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffff801}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r22}, {0x144, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10001}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r26}, {0xbc, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r29}, {0x228, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r30}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8a}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r34}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r35}}}]}}]}, 0x9c4}, 0x1, 0x0, 0x0, 0x20044850}, 0x40)
getsockname$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000080)={0x1c, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x8, 0x2, [@generic="c3"]}]}, 0x1c}, 0x1}, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r36=>0x0)
syz_open_procfs(r36, &(0x7f00000000c0)='net/wireless\x00')

[  745.243519] binder: BINDER_SET_CONTEXT_MGR already set
[  745.250365] binder: 16983:16991 ioctl 40046207 0 returned -16
[  745.262961] binder: 16983:16991 unknown command 1998749479
[  745.269892] binder: 16983:16991 ioctl c0306201 20000040 returned -22
2018/04/10 04:11:15 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080)="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", 0x13e)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000340)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x38, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip_vti0\x00'})
pipe2(&(0x7f00000003c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84000)
ioctl$VT_RELDISP(r1, 0x5605)
pipe2(&(0x7f0000000040), 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', <r2=>0x0})
socket$inet(0x2, 0x5, 0xdd)
recvfrom(r0, &(0x7f00000001c0)=""/226, 0xe2, 0x10000, &(0x7f00000002c0)=@hci={0x1f, r2, 0x3}, 0x80)

2018/04/10 04:11:15 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x180)
r1 = socket$inet6(0xa, 0x406, 0xfffffffffffffffa)
eventfd2(0x8001, 0x800)
setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000), 0x0)

2018/04/10 04:11:15 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x800, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000002c0)=""/4096)
r1 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="a77b08000000000000cc666b98faac75ca6c00"], 0x8)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x600000, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000001c0)=[&(0x7f0000000080)='^/vmnet1\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='vmnet1selfsecurity\\*user\x00', &(0x7f0000000140)='vboxnet0\x00'])
setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000bfd000)=@routing, 0x8)
splice(r2, &(0x7f0000000200), r2, &(0x7f0000000240), 0xb6, 0x4)

2018/04/10 04:11:15 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81)
syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0)
pipe(&(0x7f0000d8bff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe(&(0x7f0000e12ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
tee(r1, r4, 0x80007387, 0x0)
r5 = dup2(r3, r4)
r6 = syz_open_dev$random(&(0x7f0000c5fff6)='/dev/random\x00', 0x0, 0x0)
dup2(r3, r6)
ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45)
r7 = getpgrp(0x0)
fcntl$setown(r3, 0x8, r7)
fcntl$setsig(r6, 0xa, 0x12)
r8 = gettid()
ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {<r9=>0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f00000010c0)={r9, &(0x7f00000000c0)=""/4096})
tkill(r8, 0x100000000000016)
fcntl$setsig(r6, 0xa, 0x36)
close(r0)

2018/04/10 04:11:15 executing program 2:
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080))
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000230000/0x600000)=nil, 0x600000})

2018/04/10 04:11:15 executing program 4:
mlockall(0x2)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r1, 0x0)
open(&(0x7f0000000080)='./bus\x00', 0x80203, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x4000, 0x4)

2018/04/10 04:11:15 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x80000000000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sync_file_range(r2, 0x0, 0x5, 0x4)
fcntl$setstatus(r1, 0x4, 0x2000)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x40)

2018/04/10 04:11:15 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
write(r0, &(0x7f00000002c0)="2700000014000707030e0000120f0a0011000100f5fe0012fee10000078a151f750800390005d9", 0x27)
memfd_create(&(0x7f0000000000)='self\x00', 0x2)

2018/04/10 04:11:15 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbdff8)={<r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000ea2000)=0x4)

2018/04/10 04:11:15 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0)
r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="0a9330ecb3478944a0a037d195a105fc37d5b27580e24645bc1383ed825d08c57a57b69688d9d22c9f405eb3029d9982a90f408d5cad6d823a3ccbe4de58a0f8ee0879ca04c8837823873a51b24f00520e10e6e927aede6aeb343918047378b836168e7a54744faaa2d2afe1dd62", 0x6e, 0xfffffffffffffffb)
keyctl$update(0x2, r3, &(0x7f00000001c0), 0x0)

2018/04/10 04:11:15 executing program 5:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000000000)=[{r1, 0xc1a6}], 0x1, 0x1f)
lookup_dcookie(0xffffffffffffff59, &(0x7f0000000040)=""/116, 0x74)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x410400, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={<r3=>0x0}, &(0x7f0000000180)=0xc)
ptrace$setopts(0x4206, r3, 0x0, 0x100065)
ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0x6bb, 0x8, 0x100, 0x1, 0x7, 0x4, 0x20, 0x3f, 0x7fffffff, 0x40, 0x6, 0x3})
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000100))
close(r0)

2018/04/10 04:11:15 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040))
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x9}, 0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x5}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x0, 0x8}, &(0x7f0000000180)=0x10)

2018/04/10 04:11:15 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
fcntl$setstatus(r0, 0x4, 0x6000)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0)
sendfile(r1, r0, &(0x7f0000000300), 0x6)
getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000640)={@remote, @multicast2, <r2=>0x0}, &(0x7f0000000680)=0xc)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @random="667928c0b3b5"}, 0x10)
request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0)
fcntl$lock(r1, 0x7, &(0x7f0000000580)={0x10003, 0x2, 0xe9})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={0x0, 0xffff}, &(0x7f00000004c0)=0x8)
unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x0)
fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getegid()
r5 = syz_fuseblk_mount(&(0x7f0000000500)='./file0/bus\x00', &(0x7f0000000900)='./file0\x00', 0xa000, r3, r4, 0x1, 0x1f, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000380)={<r6=>0x0, 0x3c, &(0x7f00000002c0)=[@in={0x2}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2}]}, &(0x7f00000003c0)=0xc)
sysinfo(&(0x7f0000000bc0)=""/188)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000007c0), 0x4)
add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="a14611931b82995fa56321a7732a33246b24ace8f7527c72e6bf8d22f351d9fde8135b3d95afbd9500dbae1d99caf9167fab9d4e815b4f38f44c65d24fa0bfb8eefb70495dbffccf6c7a86968e89de3a4274069f26605ee32119d50e27ccd374de149f1538770a52e78db7106f6902d568125703706abfca375238e934c31271f92e7049b636f639634a2e9cf3bd0a92bc58ffbb5a8bca26b93beb86432fe5363e754b7c27451e9f54f0e0c4ca5ff2aa49900a9231bf3ecbeffbcb675552b0b44dad63655288be0ae9c706669d0983360aed9770334d309e3fe36ccb41", 0xdd, 0x0)
r7 = openat$cgroup_ro(r1, &(0x7f00000005c0)='cpu.stat\x00', 0x0, 0x0)
getsockopt$EBT_SO_GET_INFO(r5, 0x0, 0x80, &(0x7f00000009c0)={'filter\x00'}, &(0x7f0000000a40)=0x50)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000800)=""/137, &(0x7f0000000340)=0x89)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000e00)={0x3, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000ac0)={r6, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2a, 0x0, 0x0, 0x64}, &(0x7f0000000600)=0xfde3)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000700)=ANY=[@ANYBLOB="38350bf4e96dbd8633f1d53e8ef1d397497874d57dcb6ce552cf9e93869bb7859b3c94195106a31c140a8e4b6d0fd5176b0b012572071f903f20abb89320107de1e13d5fc3953ff01bf7e11d1d2c2e4f9bb456560ab53430702b0ccad0677d13adc722a372e86c80500a317c4df32ca630c000d56ef3da84560bad780383d4d6d3335e090bc39105a8552fadc1bec36536a32b042f590ab84cf69c2ccc38514095"], &(0x7f0000000480)=0x1)
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000cc0), &(0x7f0000000d00)=0xb)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000a80)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000a524db900000002888a979ed39ec2767f12e9f07f796e"], &(0x7f0000000540)=0xe)
setsockopt$inet6_udp_int(r7, 0x11, 0x66, &(0x7f0000000440), 0x4)
ioctl$TCSBRKP(r0, 0x5425, 0x6)

2018/04/10 04:11:15 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040))
r1 = syz_open_pts(r0, 0x0)
signalfd4(r1, &(0x7f0000000080)={0x8001}, 0x8, 0x80800)
clock_settime(0x0, &(0x7f0000000000)={0x77359400})
r2 = syz_open_pts(r0, 0x0)
close(r2)
finit_module(r0, &(0x7f00000000c0)='\x00', 0x2)

2018/04/10 04:11:15 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
mprotect(&(0x7f00004dc000/0x3000)=nil, 0x3000, 0x1000002)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000))
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000004c0)={'ip6gretap0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}})
pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={<r2=>0x0, 0x6}, &(0x7f00000001c0)=0x8)
accept4$packet(r1, &(0x7f0000000280)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14, 0x800)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000300)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x16}, r3}, 0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ftruncate(r1, 0x800)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
write$binfmt_elf32(r1, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x400, 0xfffffffffffffff9, 0x2, 0x5, 0x3, 0x6, 0x0, 0xc2, 0x38, 0x83, 0x7ff, 0x401, 0x20, 0x1, 0xffff, 0x1f, 0x2}, [{0x6474e551, 0xfffffffffffffff9, 0x8, 0x800000000000, 0x7, 0x8, 0x40, 0x3}, {0x60000000, 0x9, 0x10000, 0x2, 0x9, 0x1, 0x50, 0x6}], "1d1e591a7c42c6ebf207cfca83c887d5540a398abd95b0dc4c3fb1fc63e0ae9903a17c86a6fecde1d92f29ad7bde912d8e5d1496cc88b3525a3f13a6d1d3aa269642a6174b9998bd990ff64b6621da35da905ac0616b8f4e926c95b7090e03290fdebaf35ffddebd11b2dbcc17a383716a", [[], [], []]}, 0x3e9)
getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x18)
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000340)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x7})
write$selinux_load(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e75787028fcab9186c9d833f5dfc3b2b73984307343bfe8f3811fefab486890af4554e29b14eaefd39a734a36adfaafedfa22e91033cc92fcf5326c88e0aa455768312cac28a0e164593025440e1116d7b1c4564c4c2a057a315e2b721d82a04ef275d795a5e067ed15660c244d07455f7f4b05cfbbb9605e082ba482c33588716e05a1e6a7d1883c740f158d7acd1f47e5c549b30524811541b84cbce583ea"], 0xad)

2018/04/10 04:11:15 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x8000000004, &(0x7f0000363ffc), 0x1)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x21001, 0x3, "641a91aacd7c4a5a2bc3018a84bd1da4796ff80cb48b6c5a61ad6eb21814121e55020000000000000044c48a19b0e24529a0e9e97ea42570feab78da435e816c6b7e9ace8a6df16c8d52a754c5517c29"}, 0xfdd2)

2018/04/10 04:11:15 executing program 3:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x4000, 0x0)
renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x4)
setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040)=0x5, 0x1cd)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22, @rand_addr=0x36}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e22, @multicast1=0xe0000001}, 'dummy0\x00'})

2018/04/10 04:11:15 executing program 4:
mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000e4c000), &(0x7f0000138000))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x214000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="400000005c31bd36e41439ca0d9ea2b7f73d661eca733444ebaa62c9ac5052bcdea18f55457d407a090ee1f90b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x14)

2018/04/10 04:11:16 executing program 4:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84000)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x1, 0x1, 0x3})
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
fdatasync(r0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0)
mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file0/\x00', &(0x7f0000000180)='rootfs\x00', 0x0, &(0x7f00000001c0))

2018/04/10 04:11:17 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0xe3d9, {{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x33}}, {{0xa, 0x4e20, 0x7fffffff, @loopback={0x0, 0x1}, 0x80}}}, 0x104)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000eb6000)=[{&(0x7f0000000100)="390000001300094700b361e1c305000007000000020000004b0000000000800019001a000d000000fbff280ff4000000fd17e9ffff06060400", 0x39}], 0x1)
getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f00008bf000), &(0x7f0000ed3000)=0x4)

2018/04/10 04:11:17 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd", 0x21}], 0x1, &(0x7f0000000040)}], 0x1, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000))
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/04/10 04:11:17 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d6000)='/dev/sequencer2\x00', 0x10000000c0082, 0x0)
pwrite64(r0, &(0x7f0000000040)="9400000100d40060", 0x8, 0x0)
close(r0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x7, 0x4)

2018/04/10 04:11:17 executing program 6:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8010, 0x5)
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x5}, &(0x7f0000002700))

2018/04/10 04:11:17 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0)
write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c)
renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00')
close(r0)

2018/04/10 04:11:17 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = memfd_create(&(0x7f0000000200)="2d2e5b766d6e6574305e000ada84a95ee8144d79963038af534114014edd912ea3a42af89e9216cb582d3ac2857ea2e7f81d33bb9c140d3a697de51da8d6890fb272512e675f40c8fdf7fcd3712e9d3212e2e24c6ee197f3ff33d457e2f132fb5977a06b30c09b8c41115676909465564e945c8e70d6cb6bbc367cc7ab58244b59ae754dfc3fd255a7e33db0838555c69c04856e6628f3832a3262cb287c399b3fd0a2a816841f69be47931381de15a34d58ee7b47bcae3ecd9f83582bf0d5f05e166cff3b415f052ce66eacd7", 0x0)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
lseek(r1, 0xffffffffffffffff, 0x3)
close(r0)

2018/04/10 04:11:17 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000800)=ANY=[@ANYBLOB="00100000dd39415774915dfda289de382867aa00abdbdb4f5a1a48c64261337610b6eaa021b8753d6117e30d0907c6ee4b76907140f838c907efb5d2c702b6c3e150b10b7b331d13066f1f8ef5c42b023e0ed0947c7f982fc3f2dc5452ce3d9384040b132edb9d6ef57648ce1a1924ee01434b9e5f29cc054ecf291e7681e9444ab25052f2a8c99a98bba45bfb516b202281a1bd1c7944fe1ab24b61875a620b9af19376df449cd6c61d544dff3e1c0e5cd9ed65f3b0ec73b4bf44a8e8ff3ad14d62253f1d10ac84c9333e37bb3c484e838feb9afea18e9438f1d6e2d824bf85fe0a331ff920bd01113bee3f0471b4382675a5e37de7d5659769436e2e15bb2f91260172756e6cc492b49d88a1c60d9765456c7a0d817e6914975327472e68992eb484af6bfccac2ffe2ff839596c4536728f74bb0e7973fff81ef202fac059771db63427e1f3b304496bfa860e38647bd3769887c0ac1cb102da8db569d3402d65121377eda256e82abf76265a1b6d240362457804a34857e1d566ac91e1359980532dd9cdd823e0b27e63647804b271f800c339b132d0d89c71b4f39516ea57a95d0d1bc3cfcd13a2fec692a8f29cb7a570decf8acfd32312e769aedee6e4dcec024d0585493568c0918bf675fe896f70e0190abc483d3a8e7d1da10624bf38ee8352856e5849fbaab65eac49d0cb0ec6d53bd3b1b97145e6ec16dedc6449becfc00e8007eb184c34fd25067187b0d05f5b4150e07e3d68216a3a4f90491807a80e3ebbd14850bfed4a173d767f2c88ec40d0b9bca51f382da365696fa33b9850c1ca16102d9b8f96d8f727741ed078a057c9065aaabd424be098a058de52c0817be47c1be62365c6d2a4b6435d65c698051cc1259297f89ca723ac39817c7882bd6460ff687969c622a5f728f0c5ecf297773d5d5a78a2dc0f9ad39fe432c78d18c8866b927347ca95610146553acb44a294c50556bbfc416843f386722adcf856a3bc7951af2a87afd90b411dc7091195f83f9255ae226b5288f4051a432484760f438745f1b8e4d42cd2c7b836e752fa651a19be49f51060ced4426a8a6a280e33302d7f25d31b3bbc1ab09d5a175da61f498ecf1654408f7ba50a2e9c86f2b35d125ba8bad09c14d5ee141521510651be18d4ba9befcd4b77a9897edf0d3c2e3072b59cb632e701a3ac84b32592f2bef9989376870213ddcbe8733707e2e8b77f1ffd26f3d89c247ab5112254a717591ccc8402776cdaf947179ccce0411ee30bcc9dd1b2961894d08d088eb7ff08077872da73587188b825a0c78267e3a326bf5931106ec21ed695991c0460064e2590893288437612584adae486729fdd681a72775c3ed6bbc79eae0ef3a63e3f4ddeb86fc1b9910fee5c6afc76b7475c3f7fc617c64650a0cec6f0f8c78c3b3557afc076682e8e3aa9d7b1e9a20fd034501638e9d6c1ecf3d6f367c6df123fdaf6cdcdfff09238ca84da9af1a57a36299aaba482c437d6f5cc75f1a3938e0d671bbe096a98d3394db9b5ec12c35e0fe458e71c712ea636962be7b17a447da5e26801f22c36e2ad1f0de07010ce61e563013ef173abb2cbff48e44d603407674e2a185f9e3a9f1542d6640b0e3939fcb55614fe04e4b254a6e236cd96c955dc81ff9cb861bd19e0497dfe4020342718b0c22d88a065f2ff5a7fef99bf97fb183b6c3d09f3ee62aab2b786ee776ec4e1823291bc6f55ee1a48c70e9e284a5d1aa4fa3940050f44db7ddf63d83f8b6c38eba3aede10e92b8fb3a5e5755bb263b9ded36ccd10807922603ba256e52b9f1943fdde1b62f9afe9139bbb1e17147d5472c9251b8f95d3135537da89e9f1bc1a868eb3372faf2b29d8a3901bb8b8ae8bdc11ca3dfa30e693397ec08b0bf6b80273765f455f6c51c80d6a8c8d9449baa10a597300cacb13c69764f02a1c04aea5a425982f71421a0dd8db18a11d6ad5cf8b824abdb09a00034b7afdee6bfccafa2aab4c73f8490b3b2a18c478202f9a305e636ee9b890d48f901e9bb03c65d6820ac262525a830355d719c7aa5ab2ef377816cd265862d0b78ae3dfba8c3a30e7c6fecf2d6ca800cc15ec4aaeff25bee6c2c9038fdeab6b188b6c0da0b6c721c7a56d605e5c6c66e77a643064168941795aa447d956bcf7c3a616d09e2caded8f4287f8f5d4be5b4531dd4ee4870093b66fc2416e669fa489b44abc9d4b9c77ce7c9edaf3d5d97d802feb5855371308e9302b18250e8c9260000acb4be7d20430918762007fb9429821fd6a2346d5bd7dea8c61d52c663fa429ef0110926ce79cb807ad9adcc7093e34799c61e39820138ad482a3660a4687a0ff5a2726dd71f870f5dfc16c9171f9fa3205e8b4b71cdb8258e4e004e74b7e3f8e99358fe0085ed76aab87d015f4ba1bb8ea1cc49e8937c4ff0ed26d3b51654b3a1b069bde6cc1f3776fa163b896e82ed90df80a1a74c00d09d533387ad13ac8cb325f9d041a714b79bb4a5d7564b0f51d6b9a6928743ba7fedb6eae8ca08e003b365dfcb6ff4468b52427730654f2ebd1831da8208c4029f53f7fe45c1d2036b41fd090f66681c0a889400c8ee9f1a45944e5ed50abcc99fa6e4ecc0554d9b91b9f073347fc2468e3d10daa6a4f0619dede381908627d5301c3046754e4e1b175fb383ea9cf6d670e282cf3338aacf89cb8263c11f2bab01d3f7814b6c8b558cb084fa913375b3d537812cf2eb2e5138d111465210e689bba64905c78883a0c7da8652e04136e939fb3617d9920f61f39d81c365abb2c257edfabb1fc1aa35fbfde724c35e093359dca17738aa62724c6bc65c45c786cc542a8ad9fdfb551d249745a6c02637ffb272299bb589a6b7b172ea14945a4eef0eb9846fa99eb3b32ffefddfcbe40543c99ebf5e1a1d287a7d7e5911efbee675b35db7c8a43cddfd6bb8c1f57d908534ef922ac27f528331c71531f065fed294ad43867eb67a7756da1f9fbbd0f285129fa58cabb22fcdf4df97fa58074c156d8a0bd27baa23de51cfa7cfad60687a4f55c07a7c2b29a16bef06a8248d2502f2fa87c8ebc97cd3ef7b539f3c2a3e07f499b0115519246e8a0a1203f62a1fc67764588869f619eb2efdec908f669619ffffdbad449af00ba376690ef3aeb820dfb0574dfd7ad4d5ae5205a6a791df76323c319ac72bb2a5f2cfc21c20a6c496b77b8313011ba1257268efde3334654e96295104eff11c9bf83e822291178dde5c8e017277106c6d9ea044cae9151a48c59ac63685cff53f6e42d0ca46c75f605533b7c593133171db1c2de817f7bbde1decae74f35112beca8e4b39629cc99055d143c5b16f92fe0fe4ed0f01310c12892f61e95dd40289c82c94c5324313ad0400568f7575ba10d1a74576c6c7fb92a1bfcd8303e1fa519c6a018151b6246b1aa24dbebf3efe2c0dadec0fb78bf5420d7b8f8791d968961883c9b17546e708a69b7d9cd2ab66bf0043fa853876ed6655b575332f0de67b891be16e2001006b4a1b30212392e80b23022aecf98fa48f91c13226803625a35e79d56868c7bd8a770634b3e633b70732a253bdad541c776beffdb005ed49f25d447a3631431aee0a3d7256cc7875bc62d3c5d503d34e771758c5184c0a1fce613c22083095c7dd9fb294815547792b3b6b2af48da5d192b931d42efd3e76a4be47e2892dde7e87320b118772efa730e262d4f1fa88d4c843c7fbde7a3b164aaf82cf02a45c7ffb2042b3d192fc87b5b9c72a739116495777a3bfb4a9929d348e4f01566585ae7145ff7795283fbef7bd542bf6fee23b595baccc0f3d11c12ff323dedd74b55d89ef51010d3d0b51bf713823858167cbf9a84b28284e02795b9e973e538d848b5af06188f0de52ec384b31eb8ece8990dcc10a95ac4d4c3454fa29aa4f791e929789188a1ef0fd09151fb2191193a7ceb223271889cc0aa2421244a64ae7cd1a94dcc4327b4ae4be4576235f7866a61ed977f04ad4099cc75d19ede5ebb7f0bc831833cbe2b883bcf32d286ea6c29206690f12990220dfce2066e3c99a0f0bf91ad14d5cad08ec6bfafd884b9b513b5824cbd30f3ac042ea916558ade172f91834ff20673fb51c"], &(0x7f0000000700)=0x1)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000480)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
fstat(0xffffffffffffffff, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e22, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000400)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000680)={0x0, 0x4, 0x800}, &(0x7f00000006c0)=0x8)
bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/checkreqprot\x00', 0x4400, 0x0)
r3 = eventfd2(0x6, 0x0)
r4 = dup(r3)
socket$nl_generic(0x10, 0x3, 0x10)
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x7fff)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)={<r6=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000080)={r6, 0x1})
eventfd(0x0)
sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe)
creat(&(0x7f0000000100)='./file1\x00', 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x3d, "147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4fd"}, &(0x7f0000000240)=0x45)
fchdir(r1)

2018/04/10 04:11:17 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000040)='cpuset&,-\'#-]eth0em1]-\x00', 0x3)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x1800000)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$ASHMEM_GET_NAME(r2, 0xc0046209, &(0x7f0000830f3b)=""/197)

2018/04/10 04:11:17 executing program 7:
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/validatetrans\x00', 0x1, 0x0)
pwrite64(r0, &(0x7f0000000180)="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", 0x1000, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
ioctl$KDDELIO(r1, 0x4b35, 0x2)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000001200))
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x3, 0x2, 0xd1, 0x4, 0x20, 0x4, 0x5, 0xc46, 0x81, 0x3, 0x4}, 0xb)
ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000000c0)={0x6, 0x8001, 0x0, 0x80000001, 0x1f, 0x7})

2018/04/10 04:11:17 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x50, 0x0, 0x0, 0xfff7fffffefffffe}, {0x800000002000006}]}, 0x10)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000001980)='=', 0x1}], 0x1)
seccomp(0x1, 0x1, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x8, 0x6, 0x46, 0x4a76}, {0x5, 0x82, 0xffffffffdb14ff1f, 0x2}, {0x1, 0xe8, 0x40, 0xfffffffffffff001}, {0xfb, 0x8, 0x3, 0x2}, {0x3ff, 0x2, 0x4422, 0x5}, {0xbf2, 0x0, 0x1, 0x200}, {0x3, 0x2c02, 0x7, 0x8000}]})

2018/04/10 04:11:17 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x87, @multicast1=0xe0000001, 0x4e21, 0x3, 'ovf\x00', 0xc}, 0x2c)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r1)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r0, 0x2400}], 0x200000000000027d, 0x14)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x2, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140), 0x213)
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8))
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000200)=0x4)
bind$netlink(r3, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x10000}, 0xc)
poll(&(0x7f0000084ff0), 0x0, 0x14)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x2, 0x3, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)

2018/04/10 04:11:17 executing program 5:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='gretap0\x00')

2018/04/10 04:11:17 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x63)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'dh\x00', 0x0, 0xfffffffffffffffe}, 0x2c)
syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x400000)
socket$inet(0x2, 0xa, 0x0)

2018/04/10 04:11:17 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
dup(0xffffffffffffffff)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
socket$inet6(0xa, 0x0, 0x0)
r2 = dup3(r1, r1, 0x80000)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x10000)
ftruncate(r2, 0x962)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)

[  748.212900] binder: 17151:17154 ioctl c0046209 20830f3b returned -22
2018/04/10 04:11:18 executing program 1:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwritev(r0, &(0x7f00000025c0)=[{&(0x7f0000000300)='2', 0x1}, {&(0x7f0000001340)="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", 0x1000}], 0x2, 0x1)

2018/04/10 04:11:18 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1, &(0x7f0000000ff0)=[{0x80000006, 0x0, 0x0, 0x20}]}, 0x10)
write(r0, &(0x7f0000000040), 0x6ad6)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x88)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'gretap0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}})
ioctl$TIOCCONS(r2, 0x541d)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='bridge0\x00')

2018/04/10 04:11:18 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{<r1=>0x0}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000180)={r1, 0x4, &(0x7f0000000080)=[0x7, 0x708f, 0x7, 0x6526], &(0x7f00000000c0)=[0x3f, 0x6, 0x3], 0x10, 0x1, 0x5, &(0x7f0000000100)=[0x2], &(0x7f0000000140)=[0xfffffffffffffffd, 0x0, 0x3, 0x792adda7, 0x1, 0x2, 0x47, 0x8, 0x40]})

2018/04/10 04:11:18 executing program 4:
mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0)
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
r0 = add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="6859872ad4ce4bdafb9b42039edba72d858a4da652ce18c3dec08b8cc2bed2efb2acddfb2c9826a9ae50775784ed2c1025aaa8d7231aa44b5d57e8fad94cb0a68a54c921cd874c4f9ba679268dc6ca8f6107940d7bb2799c2f46b07b5f5fd37de7657942986706edd39bd9ca58e0b2dec60a15d5a8057552cf9108139270952037932a85b73e432e85ebe8d49cd0f96b6094dd91af54a52523f560e2a225fb0cc927e810eff954e7808e91b407db96c5da5a4f915248f0f58d2223c5be97717d1ac775777ae3b6764525585b8556a11cc6cbf70deace", 0xd6, 0xfffffffffffffffa)
keyctl$get_keyring_id(0x0, r0, 0x6)
mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0))
accept4$unix(r1, &(0x7f0000000300), &(0x7f0000000380)=0x6e, 0x800)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000400)=0x5)
rename(&(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000ab3ff0)='./file0\x00')

2018/04/10 04:11:18 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0xe37})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETA(r1, 0x5402, &(0x7f0000948fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})

2018/04/10 04:11:18 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, 0x1c)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="39000000130009046908000081000001000000400300000045ff0f00000a001419001a0001000200070000fe00000007000200000000000000", 0x39}], 0x1)

2018/04/10 04:11:18 executing program 0:
r0 = socket$inet(0x10, 0x7, 0x400000201)
getsockname(r0, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80)
sendmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)="c7e5329073e9c454b3c6cc0fabf85fa0", 0x10}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000680)}}], 0x2, 0x0)

2018/04/10 04:11:18 executing program 3:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f0000000840)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0)

2018/04/10 04:11:18 executing program 6:
fchdir(0xffffffffffffffff)
open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4004)
r3 = open$dir(&(0x7f0000eb6000)='./file1\x00', 0x0, 0x0)
r4 = dup(r3)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc, 0x2011, r4, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='erspan0\x00')
creat(&(0x7f0000000000)='./file1\x00', 0x0)

2018/04/10 04:11:18 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x7, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={<r1=>0x0, 0x3f, "4323a6880e4470cd279f146bacd408b6dc801a21ac2640986b988ec58d2d9aa4ba631fad55be56b94a40b7456b2615ed607c1d61cab652bda4a9e700804ee6"}, &(0x7f00000000c0)=0x47)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0xfcc}, &(0x7f0000000300)=0x8)
getpeername(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000100)=0x468)

2018/04/10 04:11:18 executing program 1:
clock_settime(0x0, &(0x7f0000000100))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0xfffffffffffffffc, 0x4)

2018/04/10 04:11:18 executing program 7:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
membarrier(0x2, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00000001c0)={0x2c, 0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x18, 0x8, [@typed={0x14, 0x0, @ipv6}]}]}, 0x2c}, 0x1}, 0x0)

2018/04/10 04:11:18 executing program 5:
unshare(0x400)
r0 = inotify_init()
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x800000000000003, 0x0, &(0x7f0000000300), 0x3, &(0x7f0000000340)=ANY=[])
r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x220)
inotify_rm_watch(r0, r1)

2018/04/10 04:11:18 executing program 3:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x8000003, 0x10032, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0)
write$fuse(r0, &(0x7f0000000080)={0x15, 0x0, 0x1, @random="71718c3728"}, 0x15)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f000048ffe8)=""/24, &(0x7f00000000c0)=0xffffffffffffffc1)
memfd_create(&(0x7f0000000000)='vboxnet1\x00', 0x3)

2018/04/10 04:11:18 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00')
preadv(r0, &(0x7f0000001240)=[{&(0x7f0000000000)=""/140, 0x8c}, {&(0x7f00000000c0)=""/31, 0x1f}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/239, 0xef}], 0x4, 0x34)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7c79)
close(r0)

2018/04/10 04:11:18 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000000)={0xa9, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x104)

2018/04/10 04:11:18 executing program 4:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000))
socketpair(0x5, 0x0, 0x6, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x3, 0xba, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)=""/186}, &(0x7f00000002c0)=0x50)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080))
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x1, 0x0)
dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)

2018/04/10 04:11:18 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40001, 0x0)
futimesat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x77359400}})
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x3f, 0x0, "b8ce0e90bb903dcea97972c59f580cf4a9d5468fd7352f8bef363b6cf84ffb8dbe8682df5f8a9fb4aa4fee00c233ec342ceab087eca4c767e5bdefaff94171e0f98621d51893df501fecebb6ffcf48d0"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046be5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000002c0)='system(proc\'}\x00')
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000300)={&(0x7f0000ffb000/0x3000)=nil, 0x4, 0x6, 0x10, &(0x7f0000ffd000/0x2000)=nil, 0x55de3c0d})
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152)

2018/04/10 04:11:18 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/04/10 04:11:18 executing program 4:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000080)=0x80, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r1, 0x29, 0x42, 0x0, 0x0)
sendmsg(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="5732854fce670cf5c1222854b399a91efa24549af53fdb46d96cae93b266fc0f9d3039baad037b2a3bbe1f34ea65f80be8d66ca06999ab9150a12cefa660abb0bca90e50fd4e6a51264720755de465b38293d1d76c2c2111fd9333364dd1940cba44b1315f2760c2760ccb39db594940a292c466c6997151f806e11f2f2c69c42b1acafb9896", 0x86}, {&(0x7f00000001c0)="f590c09d6f86a9388e1e96b4342064d5a0ef8abfdb461bc1bb9867aafe2682d99781c2765c89c4198be52114918d577b419a372938b83e3c7cffa6afb44e8dc98f7a95ac6615af79384d6b", 0x4b}, {&(0x7f0000000240)="1a57b61a81d868c2e77c7209e2caac4b7e0f5f91110105831bca5ec86ef3c179c0e495ed45ab8258cf592db3aca2622467", 0x31}], 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x13dc, 0xe524d3efc4668346}, 0x800)

2018/04/10 04:11:18 executing program 4:
r0 = socket(0x18, 0x0, 0x401)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000180)="04000000", 0x4)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0xfffffffffffffffd, 0x5, 0x1, 0xfff, 0x80})
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000))

2018/04/10 04:11:18 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0)
setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000000080)=0x101, 0x4)
sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0)
sendmsg$nl_crypto(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)

2018/04/10 04:11:18 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000ffc), &(0x7f0000000000)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0xfff, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84)

2018/04/10 04:11:19 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x7, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={<r1=>0x0, 0x3f, "4323a6880e4470cd279f146bacd408b6dc801a21ac2640986b988ec58d2d9aa4ba631fad55be56b94a40b7456b2615ed607c1d61cab652bda4a9e700804ee6"}, &(0x7f00000000c0)=0x47)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0xfcc}, &(0x7f0000000300)=0x8)
getpeername(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000100)=0x468)

2018/04/10 04:11:19 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0)
pread64(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x0)
write(r1, &(0x7f0000001c40), 0x0)
close(r0)

2018/04/10 04:11:19 executing program 7:
mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0))
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
mq_timedsend(0xffffffffffffffff, &(0x7f00009b2000), 0x0, 0x0, &(0x7f000006dff0))
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'team0\x00', &(0x7f0000000300)=@ethtool_gfeatures={0x3a, 0x5, [{0x7, 0x0, 0x4, 0x3ff}, {0x2, 0x6, 0x4, 0x9dbf}, {0x3, 0x5, 0x10000, 0x6}, {0x5, 0x3c0, 0x8000, 0x231}, {0x5, 0x2, 0x7, 0xbd7}]}})
mq_open(&(0x7f0000000240)='-$\x00', 0x3, 0x0, &(0x7f00000002c0))
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={<r2=>0x0, 0x4}, &(0x7f0000000140)=0x8)
close(r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2, 0x28b4}, &(0x7f00000001c0)=0x8)

2018/04/10 04:11:19 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
fcntl$setstatus(r0, 0x4, 0x4002)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
ioctl$sock_bt(r0, 0x0, &(0x7f0000000000)="a8f9fa1f2d205cd64d1af966b58717e86ae1fd02633511c7968e4fc7385fac711035c4499066ebc01493ed1428f18c354824dd1dd6d96e59b88f2c984cf2925dc734f15f8393021e93bbfc7b20fe2cf1223920086b05ec9b99474d3a58302b452222518b622e43d484c3")
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r1 = socket$inet6(0xa, 0x2000000803, 0x4)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)

2018/04/10 04:11:19 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
r2 = socket(0x10, 0x0, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'})
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000200)=@buf={0x0, &(0x7f0000000640)})
sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003940)=ANY=[@ANYBLOB="280000001400090500000000ca91f05c0e3302ff3200000000020000"], 0x1}, 0x1}, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xa8, 0x0, 0x101, 0x0, 0x0, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffff00}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x857}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0xa8}, 0x1}, 0x20008000)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280))
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000d00))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001140))
gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000033c0), &(0x7f0000003400)=0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003700))
fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003780))
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000037c0))
r6 = getpgrp(0x0)
sendmsg$netlink(r3, &(0x7f0000003900)={&(0x7f00000007c0)=@kern={0x10, 0x0, 0x0, 0x800004}, 0xc, &(0x7f00000036c0)=[{&(0x7f0000000800)={0x10, 0x1b, 0x200, 0x70bd28, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000003800)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, r5}, @cred={0x18, 0x1, 0x2, r6, r4, r5}, @cred={0x18, 0x1, 0x2, 0x0, r4}], 0x48, 0x8010}, 0x10)
keyctl$get_persistent(0x16, r4, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000780))
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], 0x0)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x4, r8})

2018/04/10 04:11:19 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x7fffffff, 0x20, 0xff, 0x3}, {0x9, 0x9, 0x1ff, 0x4}, {0x7, 0x10000, 0x9f, 0x2}, {0x2, 0x10000, 0x1, 0x10001}, {0x0, 0x5, 0xffffffff00000001, 0x1}]}, 0x8)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={"73797a5f74756e000d00001300"})
sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0xfffffffffffffffd)

2018/04/10 04:11:19 executing program 3:
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000f79000)=@ipv4_newroute={0x1c, 0x18, 0x305, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, 0xffffffffffffff8a}, 0x1}, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4)
sendto$inet6(r0, &(0x7f0000000040)="1d39f9b65666ce9fd9c3465f01e04892ee4a42ba65deca8e33815ece35e892891e5f9810dc48baca68b014ffff5d1db81d0039b8b6ca877d19dd5230b01d5714457146018838247306eb1c6f0c4148949e7dedd04f90a0f069aaf6f7", 0x5c, 0x400d0, &(0x7f00000000c0)={0xa, 0x4e21, 0xef, @remote={0xfe, 0x80, [], 0xbb}, 0x704a}, 0x1c)

2018/04/10 04:11:19 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
prctl$setptracer(0x59616d61, r1)
fchdir(r0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$cgroup_pid(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x5)
sendfile(r3, r3, &(0x7f0000000040), 0x80000001)
r4 = gettid()
fcntl$setown(r0, 0x8, r4)
rt_sigreturn()
sendfile(r3, r2, 0x0, 0xc08f)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e)
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@mcast2}, &(0x7f0000000200)=0x14)
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
unshare(0x40600)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
connect$unix(r5, &(0x7f0000000480)=@file={0x1, './bus\x00'}, 0xfffffe8a)
sendmmsg$unix(r7, &(0x7f00000bd000), 0x80, 0x0)
r8 = gettid()
sendmmsg(r7, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
ioctl$int_in(r9, 0x5452, &(0x7f0000008ff8)=0x3f)
ioctl$sock_FIOSETOWN(r9, 0x8901, &(0x7f00008d6000)=r8)
readv(r10, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1)
fcntl$setsig(r9, 0xa, 0x12)
dup2(r6, r10)

2018/04/10 04:11:19 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca0c0e5193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df042cc1382f3a76624e8decfe9aa85ec844086e1ec368e95b71eaee03c2d7e8617a90725e6f4ccf4aeb3d5aada2d8c8bd8fa4f081d8bd32c1b742e433ec0f33d72473ec8108")
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x2, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00')
sendfile(r0, r1, &(0x7f0000000000)=0xe, 0xd)

[  750.227205] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=17298 comm=syz-executor0
[  750.255105] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=17298 comm=syz-executor0
2018/04/10 04:11:20 executing program 7:
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
flistxattr(0xffffffffffffffff, &(0x7f0000000440)=""/89, 0x59)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)

2018/04/10 04:11:20 executing program 2:
r0 = epoll_create(0x20)
fcntl$notify(r0, 0x0, 0x282)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00006f5000), &(0x7f00003a2000)=0x10)
pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8})
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0xef, 0x3ff, 0x9, 0x80000000})

2018/04/10 04:11:20 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f00000001c0)='./control\x00', 0x0, 0x0)
renameat2(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./control\x00', 0x2)
truncate(&(0x7f0000000000)='./file0\x00', 0x98)

2018/04/10 04:11:20 executing program 4:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00')
tkill(r0, 0xa)
fsync(r1)
exit(0x3)
fgetxattr(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="757365722e636f6d6d00990ff077b5de5c82a258dca61df6b321b9377fbb91e2a4668548a6479c746c82aa869f09abddd0953709d08243c125eb0856f3775564b0b8a8568e63d3fe8e2de2d125a9da890008b17d73d9ae6f798b35a36331c05457141e5382d82d255fc87071decbe41633c56f83a7bd74ab7f9a473835a99ea5f485425ae8e5c47a2c63c719147fef5a4a59ff36c977e03c0d34e07026a70b33c9dfd47ba23dd94a"], &(0x7f00000000c0)=""/227, 0xe3)

2018/04/10 04:11:20 executing program 0:
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x8000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64)
syz_emit_ethernet(0x76a, &(0x7f0000001080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipx={0x8137, {0xffff, 0x75c, 0x0, 0x0, {@current, @random="dfd51d26d57c"}, {@random, @random="e0d26d34ac63"}, "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"}}}}, &(0x7f00000000c0)={0x0, 0x2})
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000040)=0x3f, 0x4)

2018/04/10 04:11:20 executing program 5:
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)

2018/04/10 04:11:20 executing program 1:
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000ac0), &(0x7f0000000b00)=0xc)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)

2018/04/10 04:11:20 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
pread64(r1, &(0x7f00000007c0)=""/224, 0xe0, 0x0)

2018/04/10 04:11:20 executing program 0:
request_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='\x00', 0xfffffffffffffffe)

2018/04/10 04:11:20 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
sendmmsg(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000b80)="b8", 0x1}], 0x1, &(0x7f0000000c40)}}], 0x1, 0x0)

2018/04/10 04:11:20 executing program 3:
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0), 0x0, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)

2018/04/10 04:11:20 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYBLOB="000000000000000008000d00001b000008001b0000000000"], 0x2}, 0x1}, 0x0)

2018/04/10 04:11:21 executing program 4:
r0 = socket$inet6(0xa, 0x802, 0x88)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000a40)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
fcntl$setstatus(r2, 0x4, 0x6000)
pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00')
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r4=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000002440)={0x20, 0xffffffffffffffde, 0x0, 0x2, 0x3, [{0xfff, 0x0, 0x7, 0x0, 0x0, 0x80}, {}, {0x2, 0x8, 0x3, 0x0, 0x0, 0x80}]})
r5 = open(&(0x7f0000000840)='./file1\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000002800)={0x3ff, 0x3, {0x3, 0x2, 0xfff, 0x1, 0x2}})
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000b00)=[@in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}], 0x2c)
r6 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000a00)={0x108, @tick=0x74, 0x8, {0x0, 0xea}, 0x0, 0x1, 0xffff})
recvmmsg(r6, &(0x7f0000002880)=[{{&(0x7f0000000540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/228, 0xe4}, {&(0x7f0000000700)=""/121, 0x79}], 0x2, &(0x7f0000001200)=""/4096, 0x1000, 0x9}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/113, 0x71}], 0x1, &(0x7f0000000900)=""/178, 0xb2, 0xfffffffffffffff8}}], 0x2, 0x2002, &(0x7f00000009c0)={0x77359400})
ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000380)={0x0, &(0x7f00000001c0)})
memfd_create(&(0x7f0000000b80)='}\x00', 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000b40)='fou\x00')
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f00000003c0)=""/137)
ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000bc0)={r4, 0x9}, &(0x7f0000002300)=0x8)
timer_delete(0x0)
r7 = add_key$keyring(&(0x7f0000002540)='keyring\x00', &(0x7f0000002580)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$get_security(0x11, r7, &(0x7f00000025c0)=""/121, 0x79)
setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x400, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000b03000)}, 0x0)

2018/04/10 04:11:21 executing program 0:
syz_extract_tcp_res(&(0x7f0000000080), 0x0, 0x0)

2018/04/10 04:11:21 executing program 6:
clock_gettime(0x80000000000b, &(0x7f0000243000))
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={r1, r2/1000+10000}, 0x8)

2018/04/10 04:11:21 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4)
close(r0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x3ff, 0x8002, 0x4, 0x0, 0x7fff, 0x8, 0x6, <r3=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x5}, &(0x7f0000000100)=0x8)

2018/04/10 04:11:21 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0xc0f85403)

2018/04/10 04:11:21 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
socketpair$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)
getsockname$netlink(r2, &(0x7f0000001140), &(0x7f0000001180)=0xc)
r3 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001780))
fcntl$getown(0xffffffffffffffff, 0x9)
syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
sendfile(r3, 0xffffffffffffffff, &(0x7f0000929000), 0xff)
readv(0xffffffffffffffff, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000011c0)=0xffffffffffff0001)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB="004a42000136440031fa3f3a"])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
r4 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0)
process_vm_writev(r4, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0)

2018/04/10 04:11:21 executing program 3:
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0), 0x0, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)

2018/04/10 04:11:21 executing program 1:
r0 = geteuid()
syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000000)='.', 0x0, r0, 0x0, 0x2, 0xffffffffffffffff, 0x0)

2018/04/10 04:11:21 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="940affffff7f2900d7", 0x9)

2018/04/10 04:11:21 executing program 0:
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x9, 0x4)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd})
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller1\x00', 0x20})

2018/04/10 04:11:21 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="69ff10420c04e3f79ca32be11393d479000000000000000000000000000000"], 0x4)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000140)={0x2f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x4, 'rr\x00', 0xb, 0x3f, 0x60}, 0x2c)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000080)={@broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xffffffffffffffcb)

2018/04/10 04:11:21 executing program 5:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={<r1=>0x0}, &(0x7f0000000480)=0x10)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000004c0))
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x8)
sendto$ax25(r0, &(0x7f0000000500)="bc83e7733b292a6739d39124520baa33f7ae4cd07511925619f988", 0x1b, 0x80, &(0x7f00000005c0)={0x3, {"2125a13b6577f6"}, 0x3}, 0x10)
pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0)
clone(0x8000, &(0x7f0000000680), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0))
clock_gettime(0x0, &(0x7f0000000700))
futex(&(0x7f0000000380)=0x80000000004, 0x0, 0x0, &(0x7f0000000740)={0x77359400}, &(0x7f0000048000)=0xfffffffffffffffb, 0x10)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x11a, 0x3, 0x4, 0x6}, 0x8)
timer_create(0x7, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000340))
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
gettid()
ioprio_set$uid(0x3, r2, 0x4)
write$selinux_create(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xa0)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00')
splice(0xffffffffffffffff, &(0x7f0000000580), r0, &(0x7f0000000540), 0x1000, 0xe)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000140))
syz_open_procfs(0x0, &(0x7f0000000280)='pagemap\x00')
r3 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0)
sendfile(r3, 0xffffffffffffffff, &(0x7f0000000200)=0x100000, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0))
lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000003c0))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
getpid()
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200))

2018/04/10 04:11:21 executing program 6:
mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x1000000000005, 0x80000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffce3, &(0x7f0000006000), 0x19e, &(0x7f000000effa)=[{0xc}], 0xc}, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0)

2018/04/10 04:11:21 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
rmdir(&(0x7f0000001240)='./file0\x00')
r1 = creat(&(0x7f0000001840)='./file0\x00', 0x0)
inotify_init1(0x0)
acct(&(0x7f00000000c0)='./file0\x00')
r2 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[])
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000001140)="7d7fb22e9fa88904c4c03f9cf2b1148a4f015df639219eac65435d10e5d33453f423bd70415d2bed24fbbeeacd7be65cc77d8b10065fc9c4d09cfbb985ef20f70b36652d69ae894c7297fc4b58d91866111f355484da72007fd99bf63d1655ae66d27a0dd7bd6f020925cc6585668d10bf59e3c9fdbbc4c0d2844b9f0b83eb7019904738bd3699f0e29e4b65898b67ccd81acc055c8fbc8483e76d3f5c")
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
r3 = gettid()
r4 = syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001680), &(0x7f0000001740)=0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001780), &(0x7f00000017c0)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001f40)={0x0, 0x40}, &(0x7f0000001f80)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001fc0)=@assoc_value, &(0x7f0000002000)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002040)={0x0, 0xffffffff}, &(0x7f0000002080)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002400)={0x0, 0x3}, &(0x7f0000002440)=0x8)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002480)=@assoc_value, &(0x7f00000024c0)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000002500)={<r5=>0x0, 0x8001}, &(0x7f0000002540)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000002900)={0x0, 0x77, "3acecb8f44656b41ab6f2981be45fedf26010f8fe812dc6b47cda676faf0b6c8914d59b556c15c618e136f76e27f967cc42639401389ab7a794cf32ca2ed7eb23ea5879efb3c816e01b0f8bd9170bd8390a7c5a14590e67be3d3c66376baeca830694c9ebeb485ac693a02ce35f44f0ede1a49394ce934"}, &(0x7f0000002980)=0x7f)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000029c0)={0x0, 0x88, "3fa8102fdcde45e9e8bdf37b4eb18e7c87c8b0627701f2a30936839602d4f22bcda8b6a6f17c78eb6b8fad43f56d88ac7fac50cb20948fc497aa167718a2f435898f5e97e0cf6c78cea4597f8bcb05ec7bf237a12d2b470609a54a6f5fb6322b5788949a28903bb422ff3873b03ca14ec6c14db492240c888afed7d966f88cd7bc9c337c41f1a559"}, &(0x7f0000002a80)=0x90)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002ac0)={0x5, [0x0, <r6=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002b00)=0x18)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002e40), &(0x7f0000002e80)=0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002ec0)=ANY=[@ANYRES32=0x0, @ANYBLOB="24000000df4c111561c45122d200dd9d917129031971dd469611db908926e9eac218e2fb50da5d57"], &(0x7f0000002f00)=0x2c)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005640)={0x0, 0x20}, &(0x7f0000005680)=0xc)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000056c0)={0x0, 0x5}, &(0x7f0000005700)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000005740)={<r7=>0x0, 0x8}, &(0x7f0000005780)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000057c0)={<r8=>0x0, 0x7, 0x9a}, &(0x7f0000005800)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000005840)={<r9=>0x0, 0x81, 0x3, 0x80}, &(0x7f0000005880)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000058c0)={<r10=>0x0, @in={{0x2, 0x4e23}}, 0xdfe, 0x53f3433a}, &(0x7f0000005980)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000006000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000006040)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000006080)=@assoc_value={<r11=>0x0, 0x4}, &(0x7f00000060c0)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000006100)={<r12=>0x0, 0x7, 0xfffffffffffffffd}, &(0x7f0000006140)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000006180)={<r13=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7ff, 0x76a9dfd8}, &(0x7f0000006240)=0x90)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000006340)={<r14=>0x0, 0xa0, &(0x7f0000006280)=[@in6={0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1ad}, @in6={0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0x19}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000006380)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000006440)={<r15=>0x0, 0x1}, &(0x7f0000006480)=0x8)
sendmmsg$inet_sctp(r1, &(0x7f00000066c0)=[{&(0x7f00000013c0)=@in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000001ac0)="72d4d838826f919175b22f045e5958e0de92464d9ec997ca1ebf8c9e7364be0d6cec67f2c6833105e3b45aea629af8af1dde9f3df45d181ed45921fbfeb814774954ec4978bdcc3eacd42e11646b3b005c37a181682539d232adfdc83c0dff6cbf8cb063df10c29ff5564dedee3970e28aa9621ed2bcb270a23ef8bf8c314b43fe450a7af1a86bf013a3a34af58bfc482a4bbca18bbac88602ef2984688aa504d333b3741b86cdb2acdcc702b1773f70fda1a7acd390fdb4dbfee2a9b0f7421c8cbbe9b4cf427931bf2e85afd64a2ca96241566f59db3beb5b2e94", 0xdb}], 0x1, &(0x7f0000001cc0), 0x0, 0x84}, {&(0x7f0000001d80)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001f00)=[{&(0x7f0000001dc0)="0ee85c95f51d4d22a5ed456081ceaada7814fbf502793e976e415cdac91a14a6be23505107d5b2cfcaf177362eee67cbf6486331e2060b2a6086c5400131bba0c7508d29cef9800b14bdbc1a5b3b4bc5813c74c5382a7ccbd462db49067e06afacc8017ed44e113a4941", 0x6a}], 0x1, &(0x7f00000020c0)=[@init={0x14, 0x84, 0x0, {0x811, 0x9, 0x3, 0x3}}], 0x2c, 0x10}, {&(0x7f0000002180)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, &(0x7f00000023c0)=[{&(0x7f00000021c0)="9daf7405d0b9f22865454e34368e6feb0e6f045b0985e32e5383883b80ab82ad6f6016dece80ecb8404f51daac685db8aac523d9992153d3b4a71dc663095cab33c3437ab3c93b354a142ec80ceddb9db3adf3c896b7d3eedc0c2b5440cbcf49cfe90d0eb1d7d44118e06b5d056d709f48fe50b62449d589cba3dc7f128d11770a62a9128afef5295704afcabee615cf418883ecdf1a2e7ce4ffc2a76f2b6035cfd7c897df8eb84c8ef43415908197f216aa77ce10e802828e9800edd63f56034439282652ea0ef867520836f898fb22773e28c8bb016f04a6772760f8779abc9706bb6637", 0xe5}], 0x1, &(0x7f0000002580)=[@init={0x14, 0x84, 0x0, {0x4, 0x7, 0x4, 0x10000}}, @init={0x14, 0x84, 0x0, {0x7, 0x1ffc00000000000, 0x200, 0x3}}, @init={0x14, 0x84, 0x0, {0x3, 0x9, 0x3, 0x5}}, @init={0x14, 0x84, 0x0, {0x4, 0x7, 0x6, 0x3f700000000000}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffa, 0x7, 0x8, 0xd, 0x4, 0x200, 0x3, 0x3, r5}}], 0xdc, 0x40804}, {&(0x7f0000002700)=@in6={0xa, 0x4e24, 0x7, @empty, 0x2}, 0x1c, &(0x7f00000028c0)=[{&(0x7f0000002740)="8346be7f593e5fcc53c02085359798ce5abd532e2fd605718243a53bd896667c721878ea81efca1da8c6f19b43912e78cbb61639c67f304f3d1f821a5b1743117eab49981915f0e8cd5bb5f1793a7960e5031d0bc301d6c94e9c486939a59217269745f4d3a84fc75cfeca92bf2ed4a8157c056a796745bab4e5c52d7f1fcf68c534f669f96482a0d80cdda4d7b47db4204319c19f6e2fa8a5c9ec8b69eb32fb9150016b6bbbdd50e99b2449ffb41554bc942aa866f2", 0xb6}], 0x1, &(0x7f0000002b40)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8000, 0xc9, 0xfffffffffffffff7, r6}}], 0x2c, 0x4000000}, {&(0x7f0000002c00)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002e00)=[{&(0x7f0000002c40)="12a1f548a88c652cf53c3411ca71224529e96957f2913b46eb2851ede7e87b65c325ff2712c3c76db49fbb865e9901ba53ff199d5554df92b27767e09a40b5b18d604048c4814a0444122dfb13b6ca82f06ba53694afcd0e3956808d9e85ae2158ac2d255ec0c04ee2582e5b300277797db757d384ba7d40d51f0e0226a88e5a618e92ea3904af7694d8040d9a94363119855582545b115f1fe272e804338bb5c9f302481e49b25e399caf2fe253f032b47f685ebad3d53a7d944def4d7cbc7a6df130f5cbf04600c58e3ed34a003f071b51cdf834f9", 0xd6}], 0x1, &(0x7f0000002f40), 0x0, 0x84}, {&(0x7f0000002fc0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000005580)=[{&(0x7f0000003000)="7b67ecf651bf66dc9b96418541ccc333cef8fc245da6a7718cfbc0ab215ae1afb9be99e9daf7ba1e451fa85a654131bf47cb0d9cb5ceb49103cf1d6035b25e0aa4d4eb34dead7bc56def856b066f80e52a276ea556cb1504f73b7711c9ffb2e005", 0x61}, {&(0x7f0000004280)="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", 0x1000}, {&(0x7f0000005480)="c26ed0f9a00831fc3ccd23d854fe31ccad2cab0f9b4d7193ec01e233e683fa08a7165c81d63c6d255835620edcc01e2e2f066c08a4eae520cdd2d4ee6ea8f0bee7860c01383968ff086e64bb80e12a93179c65d681062c0bd10e74b38782ac26a9303712e7dfca9ba73ba0a33e5516130a80496077b9d3f0c3e0f2bc0890e1fa09fc2811fefc0a954f356fed52eab7ef9c1692f0b06c4db5fd4b3698f06a34759e025cc506f67bba372c451184c495701c400bfa16b6cbaa759444aec482214b1b08c7a3c73867b5c35c0c50500f2b0881849f21eb2ea9", 0xd7}], 0x3, &(0x7f00000059c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x8f2, 0x0, 0x40, 0x3f, r7}}, @init={0x14, 0x84, 0x0, {0x2, 0xffff, 0x100000000, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x37e9, 0x3, 0x80000001, 0x6, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x101, 0x200, 0x10001, 0x6, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x0, 0x93fa, 0xed1, r10}}], 0xdc, 0x4800}, {&(0x7f0000005b40)=@in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x312}, 0x1c, &(0x7f0000005f80)=[{&(0x7f0000005b80)="e3daaf8b84e6a7c296a39f855cb43180f1b5fc4ef3c4ed3e1710a3c3b1e226713df0535a2070e44e1f3598333bc1a598dcc344856f719aa84f986b77103b5b26a164b7001077bd5ba15a36c8e978d74be10365852e2195206476834223057c2e9d8bc1ef981c863ca8ab8a045aefa31e3ec8d1dcdc5304a18f4568811b8bec2acfd92fa5c280c5d2c11588bca4270775d7d7803ec9dae256d96147eb9e6368d806171fe08099aa6c", 0xa8}, {&(0x7f0000005e80)="3e14999c03267d819f787cff44126addd62b3e952a789d84c67bd5bf010aa64f8e0786b031592c45d9389b570ca6c4c60f71e1f8a9b4c86c4931c6fd497eb4cb0b1f434099ad5e28d72d49a2a83ec13c4a65358bba9498f7809ed7b01f1333a244cb", 0x62}], 0x2, &(0x7f00000064c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x90000000000, 0x0, 0x200, 0xfffffffffffffffb, 0x10001, 0x3f, 0x7785, 0x2, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x20, 0x1, 0x0, 0x8, r12}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x2, 0xffff, 0x7, r13}}, @init={0x14, 0x84, 0x0, {0x5, 0xfff, 0x80, 0xe3b}}, @init={0x14, 0x84, 0x0, {0xb98, 0x0, 0x1, 0xffffffffffffffc1}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0xfffffffffffffffd, 0x2, 0x5, 0x80, 0x9, 0x4, 0x0, r14}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x0, 0x8, 0x4, 0x4, 0x5, 0x8, 0x14a}}, @sndinfo={0x1c, 0x84, 0x2, {0x10001, 0x8, 0x20, 0x4, r15}}, @init={0x14, 0x84, 0x0, {0x2, 0x3, 0x20, 0x7}}], 0x18c, 0x4090}], 0x7, 0x8000)
process_vm_writev(r3, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x0, 0x3, [{{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x59c, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}]}, 0x20c)
ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431)
ioprio_get$uid(0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0xdc, 0x0, 'queue1\x00', 0x8000})
r16 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0)
r17 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f736f636b73746174360087048e3f6c5dd8f01840cc4980ee6a44b943d15a9fc0843d9f90a427111a62649ee6")
pread64(r17, &(0x7f0000000f7b)=""/133, 0x85, 0x40000003)
close(0xffffffffffffffff)
close(r16)

2018/04/10 04:11:21 executing program 7:
r0 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0)
r1 = pkey_alloc(0x0, 0x3)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0x23, "5a6540cb9233ae9b659e7877508a9613d13c8345ae05c4f9b4837d2663ea56f478fb16"}, &(0x7f0000000040)=0x2b)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r2, 0x0, 0x4, 0xffffffffffff7fff}, 0x10)
pkey_mprotect(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1, r1)

2018/04/10 04:11:21 executing program 4:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00')
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/251)
getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="f3fafc57eb17a410e89a1f1a5e829287", 0x10)

2018/04/10 04:11:21 executing program 4:
mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0)
mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000043000))
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
pivot_root(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='./bus\x00')
umount2(&(0x7f0000e7b000)='./bus\x00', 0x4)
unlink(&(0x7f0000000100)='./bus\x00')

2018/04/10 04:11:21 executing program 4:
timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc))
timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12, 0x1}, &(0x7f0000044000)=<r0=>0x0)
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000001c0))
clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x0, 0x989680}, &(0x7f0000558ff0))
clock_gettime(0x0, &(0x7f0000000000))
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f0000000000)='net\x00')
exit(0x0)
getdents(r3, &(0x7f00000025c0)=""/238, 0xee)
timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080))
clock_gettime(0x0, &(0x7f0000979000)={0x0, <r4=>0x0})
timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r4+10000000}}, &(0x7f00006dcfe0))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r5=>0x0)
capset(&(0x7f0000000100)={0x20071026, r5}, &(0x7f0000000140)={0x80000001, 0x8, 0x9, 0x100, 0x60d0883d})

2018/04/10 04:11:21 executing program 0:
r0 = socket(0xa, 0x400000002, 0x0)
fsync(r0)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000000000)=0xfffffffffffffe56)

2018/04/10 04:11:21 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0900100000000000000000000d00030006000000000002000000fffff8c7000000000000000000000000000000010000000008001200020001000000000000000000100000030000000000000000000000001d00000100000000000000000000ffffe00000010000000000df4fea04000000"], 0x80}, 0x1}, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000080)=""/79)

2018/04/10 04:11:21 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="004f3200000028640dda0000"], 0x0, 0x0, &(0x7f00004ee64e)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85}], &(0x7f000000b000)=[0x0]}}}], 0x0, 0x0, &(0x7f0000450000)})

2018/04/10 04:11:21 executing program 7:
r0 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0)
r1 = pkey_alloc(0x0, 0x3)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0x23, "5a6540cb9233ae9b659e7877508a9613d13c8345ae05c4f9b4837d2663ea56f478fb16"}, &(0x7f0000000040)=0x2b)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r2, 0x0, 0x4, 0xffffffffffff7fff}, 0x10)
pkey_mprotect(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1, r1)

[  752.371811] binder: 17439:17440 ERROR: BC_REGISTER_LOOPER called without request
[  753.169124] binder: 17439:17459 ioctl c0306201 20007000 returned -14
[  753.179405] binder: 17439:17459 got reply transaction with no transaction stack
[  753.186954] binder: 17439:17459 transaction failed 29201/-71, size 32-8 line 2926
2018/04/10 04:11:22 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
prctl$intptr(0x1e, 0xfffe000000000004)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000)
syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x20000)
openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mem_exclusive\x00', 0x2, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000040)=""/76)

2018/04/10 04:11:22 executing program 6:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000100)='./file0/bus\x00', 0x340, 0x0)
lseek(r0, 0xfffffffffffffffe, 0x0)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44)

2018/04/10 04:11:22 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
unshare(0x200000400)
fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00')

2018/04/10 04:11:22 executing program 5:
r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
fcntl$setstatus(r0, 0x4, 0x42800)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={<r2=>0x0, 0x7f, 0x80, 0x8, 0x1, 0xff}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8)

2018/04/10 04:11:22 executing program 3:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr/keycreate\x00')
write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0xfffffffffffffef3)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={<r2=>0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}]}, &(0x7f0000000240)=0xc)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
add_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="a085c1d924ecd8323791964cddb482b01596e6da2b93cd13afcd34f2e216111cfbcbe15147ba60d29e1918e49c27fffeb2975bdfed1a83f680264da06dbcde687fe4e4145995847f54478f64688a117b3ed3ff23654eaf0850a26e919c148024f6da144c79e9af4975cc95534ab8387165db1433241719d808619271fb1415e4c5dc0a49d8e4d40ad0cd791e1e189f2a0ea0fccf46e3f3c6a0e8fbaaa174ca6bdaa51b71e40fc7d41c8721d30ffceb1da7a1ae01b6cc3aefefd34ed42e318865f10a08d85afec5ac43c9ca2293cf077a1905e547271b30e59413a8876c0792ef91ba0427d0ac6df360", 0xe9, 0xfffffffffffffffe)
r3 = request_key(&(0x7f0000000500)='rxrpc\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0xfffffffffffffffc)
add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200)=0xfffffffffffffffc, 0x4)

2018/04/10 04:11:22 executing program 7:
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0)
lseek(r0, 0xfffffffffffffffc, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x20, 0x4, 0x12, {0x77359400}, 0xffffffff, 0x3f})

2018/04/10 04:11:22 executing program 4:
munmap(&(0x7f0000c83000/0x2000)=nil, 0x2000)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="0023aa2cf87b1bae42378a00f2")
sendfile(r1, r2, &(0x7f0000014000)=0x100400, 0xffff)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in=@remote}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8)

2018/04/10 04:11:22 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00')
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x4, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40, 0x2, 0x49, 0x9, 0xfffffffeffffffff, &(0x7f0000000040)='rose0\x00', 0xff, 0xffffffffffffff19, 0x8})
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000fecffc), 0x4)

2018/04/10 04:11:22 executing program 2:
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
clock_gettime(0x0, &(0x7f0000000340))
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0)
ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000002c0)=0x4)
ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000180)=""/208)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8957, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags=0x900})
setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000df8ffc), 0x4)
sendto$inet(r1, &(0x7f0000de1fff), 0x0, 0x0, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r1, &(0x7f0000b0c000), 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000280)=""/27, 0x1b, 0x40012020, 0x0, 0x0)
recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x6, &(0x7f0000c27ff9)=""/7, 0x7}, 0x40000100)
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000040)={0xfff, 0x1437864c, 0x0, 0x1}, 0x10)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100))

[  753.304435] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/10 04:11:22 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[])
ioctl(r0, 0x8918, &(0x7f0000000000))
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x80, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xc}, 0x7, 0xc00000000, 0x6, 0x100, 0x0, 0x44040008, r1})

2018/04/10 04:11:22 executing program 0:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00000000c0)="b7bf87a23d9bfc16aa6cab83262550bdcc38df7b56a1dbf090f821517bf803cad7d92b933ab4ffaf6014a38c5db8d0111517a6ddeade49fcf74b708aa0b7e269af5901e41ada636bd6b3ac433457cf1ece9470fc59b3067364f05754a629f589c0d8ef2e4e458c03b50dc2dcb4a12dc2b381e32ee58b8e0e34b6b5412dcf1e412476cf15e952015501420bc5ffa257d5b4ab05cd9def3bb600df7efb377a00aa0cdfce7b7c3737af8c0f0ac6413a28a7e1db2423118d3a84ec4d3414fd419c09a735e7383e16f4891da9", 0xca)
r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xfffffffffffffc01, 0x0)
pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff)
ioctl$sock_netrom_SIOCADDRT(r1, 0x80089203, &(0x7f0000e46ffc))
ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080))
openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x8000, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x2040, 0x20)

2018/04/10 04:11:22 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000004440)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"5972308000000300", 0x4501})
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x1e, &(0x7f0000000080), 0x4, &(0x7f0000000340)=""/253, 0xfd}, 0x0)

2018/04/10 04:11:22 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000742ff6)='net/igmp6\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x7530}, 0x8)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)='coredump_filter\x00')
sendfile(r1, r1, &(0x7f0000000100), 0x4000000006)

2018/04/10 04:11:22 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020100000c00000070000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000050005000d0000000a00000000000000fe8000000000000000000000000000ff00000000000000000000"], 0x60}, 0x1}, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000002}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="e0757400e8b7292ea7581d5c66f6", @ANYRES16=r2, @ANYBLOB="000b28bd7000fddbdf2504000000080005000100000024000200080009000001000008000500070000000800050002000000080004000100000008000400010000000c0002000800090007000000080005000a0700000c00020008000b000a0000007800020008000b000a0000000800050000000000140001007f00000100000000000000000000000014000100ac14141000000000000000000000000014000100ff01000000000000000000000000000108000900060000000800060003000000080007000900000008000400ffffff7f0800080002000000"], 0xe0}, 0x1, 0x0, 0x0, 0x40}, 0x4000)

2018/04/10 04:11:22 executing program 3:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x2)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000358fe8)={0xaa})
mlock(&(0x7f0000000000/0x1000)=nil, 0x1000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r1, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
ppoll(&(0x7f0000000000)=[{r1}, {r2}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)

2018/04/10 04:11:23 executing program 1:
r0 = open(&(0x7f0000004380)='./bus\x00', 0x40, 0x2)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x15555792, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[])
r2 = fcntl$getown(r1, 0x9)
stat(&(0x7f0000000d00)='./bus\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getgroups(0x6, &(0x7f0000000dc0)=[<r4=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000e00)=<r5=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000e40)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000f40)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f80)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000fc0)=0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001900)=<r8=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001940)={0x0, <r9=>0x0}, &(0x7f0000001980)=0xc)
getgroups(0x3, &(0x7f00000019c0)=[0xffffffffffffffff, <r10=>0x0, 0x0])
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001a00)=<r11=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8)
r13 = getgid()
r14 = getpgrp(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003040)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@mcast2}}}, &(0x7f0000001fc0)=0xe8)
lstat(&(0x7f0000003140)='./bus\x00', &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000003480)={0x0, <r17=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000034c0)={{{@in, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000035c0)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003600)={0x0, 0x0, <r19=>0x0}, &(0x7f0000003640)=0xc)
r20 = getpgrp(0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003680)={0x0, <r21=>0x0, <r22=>0x0}, &(0x7f00000036c0)=0xc)
fstat(r0, &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0})
r24 = signalfd(r1, &(0x7f0000003780)={0x9}, 0x8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003dc0)={<r25=>0x0, 0x0, <r26=>0x0}, &(0x7f0000003e00)=0xc)
stat(&(0x7f0000003e40)='./bus\x00', &(0x7f0000003e80)={0x0, 0x0, 0x0, 0x0, <r27=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003f00)={0x0, 0x0, <r28=>0x0}, &(0x7f0000003f40)=0xc)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003f80)=<r29=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003fc0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000040c0)=0xe8)
getgroups(0x9, &(0x7f0000004100)=[0x0, r22, 0xffffffffffffffff, <r31=>0xffffffffffffffff, r26, 0xffffffffffffffff, 0x0, r26, 0x0])
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004140)=<r32=>0x0)
lstat(&(0x7f0000004180)='./bus\x00', &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, <r33=>0x0})
r34 = getegid()
sendmmsg$unix(r1, &(0x7f00000042c0)=[{&(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000140)="8004303b5afc97b0ee17ea55cd3e5ae7114ee0df1555dbc4ea286113bb4427a8c05756d071e45c8faa17391c15a8c94d6dd6ae0f11518b4cbb69859194064536661e27a02dc00f927bfe33bfed91b2c84b33dd9f85b19b9cf2d067fe22c079e80a23636c66a8fe765dabe900f707cb3ac08b962d7edafcafac396842782c59fb7b3ece044f2b7b75ac9100aef42c30a4881ea4d01663ffe03d8616d3f3e1ca3deca1a5841f663c80d59867b938861c71211a88fb3184e1284b5960a58e4ede31997f3791eec9f4b92afebf4660a6", 0xce}, {&(0x7f00000000c0)="add3c392cd4dd5225c67cebbdcd9d1", 0xf}, {&(0x7f0000000240)="04fef322acca354ba200b8ff473e35d963bf61c67a1c1774b454d3fe033e81ab148ce82468cc3059eb0f0893a8331270b727aba37d2ba646195819f07b792197aebddd5a0e309b7724db027b7e54eba22da48efb6ceaaf73b8101a44b8e90df41daa851018aeabb5850922950707a6ab8b9de9fbba5dc2918c41d58e99cf4e6b7715f1b5592bce852a75f3bf", 0x8c}, {&(0x7f0000000300)="40692c32e0c00a", 0x7}, {&(0x7f0000000380)="4475efd37d3be030f75156346010b496a4b5a0825bd08acf29861f5bbe27c4687b2796a027caead17184624c9b60f21983cde8f13ce29a40306fa7619defae189a56262efef92c5ae3b99006b52944bda02fe789099b295499a5f494e1160067a3c61283058b17eccdf9850804f6038bf148b72c", 0x74}, {&(0x7f00000004c0)="20fad62559b5bb061cc674d268eecb8c43937e95d3e3f2c4f708c2ab06f4e61ee2740e2d1c90d22a93178e9b5d38e1358b2d4b380b0a7de033c00b9a01a33cb22bca962d76dd1a4f6f9b2375323eaa1f2dc2f7254366bba8d9d808fe8c9f91816d18753e1557baf3458c1bc1edc31e25d687abdcc7f8e5936a4cd97ce20f14e881e19d4b562b46901e15f6e73e3038e6ccc898bffca3c51c9a318c7e", 0x9c}, {&(0x7f0000000580)="7c47884d07", 0x5}, {&(0x7f00000005c0)="6886ec5c6fff2a463488a106f1ed51264c1bceb94066afe78432d99236044f23e8fe36fde4e9eacb0bb1b6cba56493dc0e099c660cc384561d35c933ede579e70ee1b2d8f1f609725fb56397a59267a944c05c8cacf9a37507af3630a00b71ca", 0x60}, {&(0x7f0000000640)="03d64112081cab0db9da0c9c7baa781cf786f15fdc8ca075e8fe64ae06900467d3ec426223519443c5507bf445be0a59c6e3bd164de1bede6a4539010fcbd95852038f28da55de7c0d20b7cf9521998ae484bb3d242e3185e9550725b7860ae1d8c04e8d5cd18ba3d00318", 0x6b}, {&(0x7f00000006c0)='&', 0x1}], 0xa, 0x0, 0x0, 0x1}, {&(0x7f0000000780)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000800)="1139b1663296d38a8d09188f5b29b139772b9539d2e9baaf8cd26ff63c4ef810afcc0dea9d99d6bd65557c6ab12c7180349712f5094cdc3c9048b27d8b3b220679914acca785751d0228fdad1a40d8422904830f5ede8b2fb9f634d196749c189011ab81b257d45816fa2a3e3cae481f96487da796", 0x75}, 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{&(0x7f0000001cc0)="3034329d07a5ac28437b50c711c49b3e0b7b9b724583a957ac7f47171eb2670b781c4243748df720dc29efcd58cf5c00f7276124712076db62541443f8ab0e39a920dd59270307fd2badf88b90f8b89b6444a6815a736258e4fb5f0c63b9346e831a6de3b98caf0525b661d18aa2c97011109eb6802646ee3911b1d116bf9864af0b75aee60914c6232b2d3aa472b9cf5d64a02272314ad0f8eb4d7529a1d0e77edc546ca94a06", 0xa7}, {&(0x7f0000001d80)="6cb6426a6ef7d197ed7c4e89c369823190c2e155166f378afaf2e3a72dc0456a48f88018e4d7ac5173ca18c0ed88b8bb46fb57fe98854e1adf424039f5aaa72afce760fb977e65b40560951a3ac623e6a514bcc2f52de5beff92f14c107f55cd76183160782f95be3daf90c0b5fe5999957017d594a90e9d6dd159e0d424d774fa45d1ec7dcd44937253380cb46d854c707b37eb1b2f35bfb3047aacf6", 0x9d}, {&(0x7f0000001e40)="18a728f1b68a3f5a84dd4546a1ed3526741f79e49fde7ae4b721ad4023a1cecf3c057bb8ff5a385dfdad72dafee7ee3cf9abe02843a06c28f7d737d2b3d37f885963b4c45098f1173b5146b9361d210e80d1c66343b495b8e9923985d2c305bf6bcbdded672e80c7852bf771398af2f9000dffc23e101807d2517db097b64e7e468b0ba92541cc0b83b883dc9882035ae75bc2e7d744a0e22303701938d1ebf5cb563137fee99b2b6a027c2e5eb77eb1a9586be52d15432c617ee821a375a833dce61838d0042aa97078368db77cb461e90c993122c911037b92550c961287e9cea6f6d58d868d7147c9a70805f419b2a1dbf455d776c2", 0xf7}, {&(0x7f0000001f40)="f513231c4e0a9478dd672056ac890bf2cbca8659a3e2fa3e81127bda5f32708eb7", 0x21}, {&(0x7f0000002040)="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", 0x1000}], 0x6, &(0x7f0000003200)=[@cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x18, 0x8000}, {&(0x7f0000003240)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003440)=[{&(0x7f00000032c0)="f4e2fb2eafb3881d36c45c422f64d2fd6660dc2f09452689ed69aae816127be7949e6efa68d0089af1e61ab7f261c9f2a3f3863e40624a722a56b406cd825c4501d10806b77ad4e70f22305ba9fffc944254bc249efe6aac7e316bf0bb80f47f2e73502fb65a0174146fc26fb6c1c71cefafbb9b975999fd709c69aa5e5371dd0a32f6cf91bcdc5deaaa6da03b4c20480b208722a768c25a3124cdee8c386e7edf4b573c04df76e035da06efa27c6c682062ba31a1adb19504086d6c48ccdd0c80098f23abd59370245b99460f57b683cd570d4204180d772d3f03989819c09ce137f62c9881a7437501f79e8cac8c2c11", 0xf1}, {&(0x7f00000033c0)="db6e544be6167804100df187882bda2ae183729a393c3b8b70e5f4da388dd516ce5af338bb326849db43bf284e225d1727b909fac207cc853ae12fc10a74acae81e6390ad3da1716a4e58cf4ff9168d2622dab15762f360dd4c0aeb3259d0bc4201f6289775991", 0x67}], 0x2, &(0x7f00000037c0)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x1c, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r20, r21, r23}, @rights={0x14, 0x1, 0x1, [r24, r0]}], 0x80, 0x40081}, {&(0x7f0000003840)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000003d80)=[{&(0x7f00000038c0)="3a6fc0cd2133fc115b41946a053c7833eab59a019c58b3c8e9d68c4228b5f6382351457ce2db575bc325b19c8b5511e8f2d3053ee6ce16356a250afae6a6f840945c9f61aa90e8b78ae7653134e8b5dde7b7516b329d6ce50af44c3aaf45be076ad92589877c9c5052daa9c01f3a54c04fb8c0524e155af1e23c7883eecc02a16ada729ad0a126d09e7fba576ba731318dc254769fa807993973d3a87fc0", 0x9e}, {&(0x7f0000003980)="d3033216ba0d0d6dd862fdb1ad11c2fbe55fb8f17d1a41af82648d7253051c9dadec90f6dd989269837fe11cff41ef0b0e727bedcb6dc19a440a8f4d5602b59b40bef937bc4f69b832644717d85fdd7b5b726edfce0cc2d5cffdc2b7c595cf2aa26e96f493960994dcaf667ad77f1ee24998c232aa2b65f2e0ecfe70c7efe7e5d32502bb4aa7793bea913f4e9c5ad9c427b08ab3fac127ae98c804277dc13017d7955072a60730d1670bd3bb90eaaf66addc287c6d", 0xb5}, {&(0x7f0000003a40)="77db36bdf8a259434e23f60e08ef00f479280e0d59b1dd85c19f03f2e52669b4937cea5b5004943b4c5edb654d7e5f37c1cd5190c469044506b277ccf922fb7b51b121f15590a7e2bca272b62faf2d7d1d6893670c63b128849116c35b64dc6b2494916bf774b5dd4736c78e7afbf1c6ef30699e97462d1d3242927985f66f0165cbb12af7922f78fde0cf202f12697886bb636c18c4b09488", 0x99}, {&(0x7f0000003b00)="7aa0e44df8c16fbd876b70295d2521d108f4831094be9139b5d7ed488bc959cf598b9376dc4813ae3c7e132e87c4dcd91e2d223d68b907595cf10332d3fbdf0f4d0fd046b43f8597bd20faacc690b312ff68027f616e164f198587e5f4e8ed030df6cc7f4848dd48e6e13e0a89ead56da94ab06a3cf4b96fa0c2351b8d2e04bdf8aa61", 0x83}, {&(0x7f0000003bc0)="de50b450360ea815a813e57fd4c17dc577b82e87e7a6157d2e1f64194c1c9595a1e6d84b766b6245d96252d976890bb305391753263d4584ca74f3dee9cc1b138812b4ce165122b9925db69f4ad7002cbefe3e528a31c9762c00f619dd9056e2a92ba9ec8c6448cf870db42c49261d3f9fe48609969ec36105bf3546c0d81a03b1fa8e0cecd90065678c9c9934aef1bad0246c6f357c32244384d9c2850ec4c017231fab08dd09e638b6e9c6372326df5fc8f5ca3cbf033a963657c6ea9ae4d7adc397a7b3f4b9ce", 0xc8}, {&(0x7f0000003cc0)="d847095f39fee6a3cdaf9580d727210221f2ce75c454316cd906de1b560f975783f8a08dd61425f744c3be615cecd282979f5476155d1de1b8e068b11c01605407784252dadfb36f8f02ed91e86c3c599d997996e92b5d40bd5504a9d62d54c46fd6c0544d66fdadb993dc611ac8f2b58bcf47a123838e3bf610f6808194a8c182fccee9c1943b97200e7ff4d6e35895509cc5b38b94a9a85a8e561f6d15d4086644983dc717b0fabc6d5591a94e82ffd9ad4f45a26ff1c1d6db", 0xba}], 0x6, &(0x7f0000004240)=[@cred={0x18, 0x1, 0x2, r25, r27, r28}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @cred={0x18, 0x1, 0x2, r32, r33, r34}], 0x48, 0xd0}], 0x6, 0x40000)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)

2018/04/10 04:11:23 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={<r1=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x8a44ce69d2d86ea, 0x0, &(0x7f0000000140)=[@acquire_done={0x40106309, r1, 0x3}], 0xffffff7c, 0x0, &(0x7f0000000080)})

2018/04/10 04:11:23 executing program 2:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f00000007c0)=""/227, &(0x7f0000000980)=0xe3)
r0 = dup(0xffffffffffffffff)
sendto$packet(r0, &(0x7f0000000140)="d22b2281d31411254ff4c2858baf89c65906b9254c625ae7dce76996015a2fa50bd062cf989aab6b5b34188bc50280ca03a0e4fa7ec64f636da7cef3b4160324e04f8a1816941f3c31f788f557313f1f23af3e871fa3942edede17389c042161fb2ac85c327f4b9819b338794d7d0833c3764aa4c6dd98db435a915611f9e5138066b77bd6016e85ce03e6e53773f6aac3a3275e37008a7e994e95ddfa84cecce6b63cd97d72b7c1d62494e046e2799c050ab06e475793906a11d331887e2defe9e07e7612a1f830764084085d790c0a", 0x114, 0x4000010, 0x0, 0xfffffffffffffe2e)
mount(&(0x7f0000000540)='.', &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)='devpts\x00', 0x0, &(0x7f0000000980))

2018/04/10 04:11:23 executing program 6:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x2)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x1, 0x4f53, 0x6, 0x0, 0x5, 0x1], 0x6, 0x4, 0x9, 0x1ff, 0x1, 0x3, {0x7fff, 0xb3, 0xb3f, 0x8, 0x6fa0, 0x401, 0x5, 0x80000001, 0x0, 0x6, 0x8, 0x0, 0x7fff, 0x3, "9b5f2c122cf2b19d3b89da47436e9c74dc21c927a12a029cb95748d9b2f5b972"}})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x80000001, 0x1000, 0x0, 0x400, 0x5da7}, 0x14)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, <r1=>0x0})
ioprio_get$pid(0x2, r1)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000180))
readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/23, 0x17)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
fchmod(r2, 0x0)
readlinkat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/139, 0x8b)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000400)={'gre0\x00', 0x8000})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
connect(r4, &(0x7f0000000480)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80)
ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000000500))
getcwd(&(0x7f0000000540)=""/4096, 0x1000)
recvfrom$inet6(r0, &(0x7f0000001540)=""/4096, 0x1000, 0x40010020, &(0x7f0000002540)={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c)
rmdir(&(0x7f0000002580)='./file0\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000025c0)={0x5, [0x0, <r5=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002600)=0x18)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002640)={r5, 0x6}, 0x8)
ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000002680)={0x2, 0x9, 0x8d8, 0x1, 0x3, 0x2})
ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000026c0)=0x1ff)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000002700)={0x30002013})
getresuid(&(0x7f0000002740), &(0x7f0000002780), &(0x7f00000027c0))
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000002800)={{0x2, 0x4e20}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x30, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 'bridge0\x00'})
ioctl$TCSETSW(r3, 0x5403, &(0x7f0000002880)={0x4, 0xfff, 0xfffffffffffffffd, 0x1, 0xb, 0x789f, 0x0, 0x1, 0xd, 0x1c6, 0x93, 0x80000001})
getresuid(&(0x7f00000028c0), &(0x7f0000002900), &(0x7f0000002940))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002980))
bind(r0, &(0x7f00000029c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-twofish-3way,sha1_mb)\x00'}, 0x80)

2018/04/10 04:11:23 executing program 4:
r0 = getpgrp(0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280000, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0xb77, 0x4)
prlimit64(r0, 0x0, 0x0, &(0x7f0000000280))

2018/04/10 04:11:23 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3})
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time})
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000200)={{}, {0x10001}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000280))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0x5, 0x3, 0x9, 0x3, 0x5, 0x8})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/10 04:11:23 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x9}, 0x8)
r2 = openat$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=[]}, 0x1}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
syz_mount_image$ext4(&(0x7f0000000640)='ext3\x00', &(0x7f0000000840)='./file0\x00', 0x8, 0x1, &(0x7f0000000980)=[{&(0x7f0000000880)="b19e814041a3f37adf3db95daa6b035289bbd5f47b", 0x15, 0xfff}], 0x4, &(0x7f00000009c0)={[{@grpquota='grpquota', 0x2c}]})
setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f00000006c0)={0x4, {{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x152aaa35}, 0x2}}, {{0xa, 0x0, 0x3, @empty, 0x87}}}, 0x104)
close(r4)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x0, 0x0, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
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}}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)

2018/04/10 04:11:23 executing program 7:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00006de000)='stat\x00')
r2 = syz_open_procfs(r0, &(0x7f00000003c0)='net/route\x00')
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={<r3=>0x0, 0x3}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r3, 0x7}, 0x8)
connect$ax25(r2, &(0x7f0000000140)={0x3, {"31d0a49de6f5be"}, 0x5}, 0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={<r4=>0x0, 0x2}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r4, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r4, 0x5, 0x4, 0x8000}, 0x10)
write$tun(r1, &(0x7f0000000300)={@pi={0x0, 0xff}, @void, @eth={@random="5a2b5c994d06", @empty, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xfe, 0x80, [], 0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}}}}}}, 0x46)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={<r5=>0x0, 0x14}, &(0x7f0000000040)=0x8)
ftruncate(r2, 0x6)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={r5, @in6={{0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x12}, 0x20000}}}, 0x84)
sendfile(r2, r1, &(0x7f0000317ff8)=0x20003, 0xc)

2018/04/10 04:11:23 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x8)
ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @random="5bd594d9ea00", 'sit0\x00'}})
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_x_sa2={0x2, 0x13}]}, 0x30}, 0x1}, 0x0)

2018/04/10 04:11:23 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00')
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000240)={@dev={0xfe, 0x80}}, 0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x12f)
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x1000000)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/115)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0xffff, 0xfffffffffffffff7, 0xff, 'queue0\x00', 0xffffffff})

2018/04/10 04:11:23 executing program 7:
sendmsg(0xffffffffffffffff, &(0x7f000000bfc8)={&(0x7f00000000c0)=@nl=@proc={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="9c9d85592c058075979eb2fda0a051857a338046ecd3e26e2c662e364334dedab2e88ea16ce2f65684026b7f291bd98f3279392726cac478b34fae0ab52ee51c075c465bc31c65fc282738b34d450fc06d597f976ab50b1fd9a362c8c6fd592e61a05adde6a856fa9653", 0x6a}], 0x1, &(0x7f0000004000)}, 0x0)

[  754.506202] devpts: called with bogus options
[  754.514276] devpts: called with bogus options
2018/04/10 04:11:23 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@dev}, &(0x7f0000000100)=0x8)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x8932, &(0x7f00000000c0)={'syz_tun\x00', @ifru_ivalue})
setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040)={0x401}, 0x2)

2018/04/10 04:11:23 executing program 6:
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x3f)
r1 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x4)
geteuid()
sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0)
recvfrom(r0, &(0x7f0000000100)=""/58, 0x3a, 0x0, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0)
setsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000140)="cc18bd3858561f257337c22f75378d3e16aa16289660d6f22e48f7b1c8a8c21f4b9c6f489d49fbf0bc3a67894c94f984b89689353b38a0e15dda5c85739d04d4db37510fc6ccb852446a8b97e80724bea0e32ef6478e6e9926a1b0942ad6d6518c658f6f4acd92b4ed75c6fbd1e5185e01bc56f79a486497d59c6a6ca57668651eae450fec9fdc9686072cc01bb50b396caf84f39be7ad3e3d0d9f3d3bbf8d51aaf70d100745fbc1aa225b35e6da8d23a9538604b586cb0cc0d669fab6176f07661324f594b0987c00e44a1b65a83b3b04b2ff188d5583b9f07a74e12d9410f2d8364019391774e7339ca0e6167f31daa900d671bc8fe8529cf2", 0xe8)

2018/04/10 04:11:23 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/exec\x00')
read$eventfd(r0, &(0x7f0000000200), 0xfffffffffffffdc5)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0xfa, 0x6, 0x7fffffff, 0x7, 0x8}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r1, 0xc2, "b531a35d41337bd63a79d68b12dbeb9736f9fa3b3dde51b6fc6f1a35af85a6f78a2039c1067e4b75a69cb9a18eba8abb0068e8a884ec572dfeca7e4f8c60b156e65bf68595233be4688af3b5e38b71931c39111b26038f26330a92a1a03fceaf2dc0a2053d19c1263bf987cb9ea38d3ef3cfaa8483475d293c0969639efe84bf02ba75dc2c28562ef5e3bee5a2c942b5d59459d467b10eb20b9643288a5fae5519caf66e51fe872e4cf135f1d41b5906ec509c8b761d5e6e6ba4a81eb73d68dd5088"}, &(0x7f0000000240)=0x777)

[  754.545895] binder: 17543:17544 BC_ACQUIRE_DONE u0000000000000000 node 336 cookie mismatch 0000000000000003 != 0000000000000000
[  754.559623] binder: 17543:17544 unknown command 0
[  754.568075] binder: 17543:17544 ioctl c0306201 200000c0 returned -22
[  754.577544] binder: BINDER_SET_CONTEXT_MGR already set
[  754.582954] binder: 17543:17553 ioctl 40046207 0 returned -16
[  754.591281] binder_alloc: 17543: binder_alloc_buf, no vma
2018/04/10 04:11:23 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
flock(r0, 0x4)
r1 = eventfd2(0x0, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000000)={0x10000002})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0xffffffff80000005})
epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0)

2018/04/10 04:11:23 executing program 5:
socket$inet6(0xa, 0xe, 0x1)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x200240, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00')
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, r2, 0x300, 0x70bd2c, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc47}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1b5f}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x1)
r3 = socket$inet6(0xa, 0x4, 0x6)
openat$cgroup(r0, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0)
exit_group(0x7)
getsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff5d)

[  754.599670] binder: 17543:17544 transaction failed 29189/-3, size 40-0 line 3133
[  754.611285] binder: undelivered TRANSACTION_ERROR: 29189
[  754.617878] binder: release 17543:17544 transaction 337 out, still active
[  754.624816] binder: undelivered TRANSACTION_COMPLETE
[  754.630746] binder: send failed reply for transaction 337, target dead
2018/04/10 04:11:25 executing program 2:
r0 = getpgid(0x0)
sched_setscheduler(r0, 0x0, &(0x7f0000000000)=0xfff)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000280)={'mangle\x00'}, &(0x7f0000000300)=0x54)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000340)={<r4=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x2, 0x0, 0x80, 0xbd, 0x8}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000400)={r4, @in6={{0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}}, 0x84)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="440d4504ae17000000000002da", 0xd)
ptrace$setregset(0x4205, r0, 0x205, &(0x7f0000000040)={&(0x7f00000000c0)="4e3182ccd5d0ea767964294252486ef5db37218023a5d965f81d1b7fa412dabf948f56f0dd62da44e8634c0d32972025d3f135e98d36cb116a8dea1b7c701cca8e850f111167c7825a3de53335a33057c12972b5afa16125125ba9ff1a99bed22a306b084f4ad3108fb91f9641564cd8c7a44599ce6795e4c13b471d2e3cfb8bc8eacb37fb4adc8645d43d9724f87526862b630c3cb38294da86d38d84ca62fa37f5e37ca7aa8530950030ca89387361e71324ebbb0e1243497dd387b1ca23238f8d82fe8c3e8069ae7fc49ba2de7b0a82ea46904e008965d7ceee6ce2c927", 0xdf})

2018/04/10 04:11:25 executing program 4:
clock_gettime(0x5, &(0x7f00000001c0)={0x0, <r0=>0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f00000bd000), 0x924929b, 0x0)
timer_create(0x5, &(0x7f0000000300)={0x0, 0x3c, 0x2, @thr={&(0x7f0000000280)="2417981fbc4456", &(0x7f00000002c0)="641c10cc5702c4f1a493"}}, &(0x7f0000000340))
timer_create(0x7, &(0x7f0000000780)={0x0, 0x25, 0x8000000000000000, @thr={&(0x7f0000000680)="8bc1fa0b83f134cf653061f7ee20f79f18f4d42812f6cbd4257260c4d5dd734114df", &(0x7f00000006c0)="c58ddc4208bf6cc24f3a00ea44ef0e287e7e3c2c130895212d9b381d3cccbe0db7cefa61d75f9bee5747e9f0145c28e4d7486a6ad59dc1a820e1d309b99c08e2a58beb0c3cad6cf83c560b0de978105c5566443d365dec5e13b6fc07"}}, &(0x7f00000003c0))
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0x0, 0xa}, {0x9, 0x9}, 0x0, 0x5})
clock_gettime(0x7, &(0x7f0000000200))
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x101, 0x200000)
ppoll(&(0x7f0000b7fff0)=[{r2, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42402)
connect$unix(r2, &(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e)
fcntl$setstatus(r2, 0x4, 0x800)
ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000540)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x0, @multicast1=0xe0000001}, 'ip_vti0\x00'})
syncfs(r1)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x201, 0x0)
connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa)
r5 = dup(r1)
flock(r3, 0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000400)={<r6=>0x0, 0x4, 0x7, 0x3f, 0x6b, 0x8}, &(0x7f0000000440)=0x14)
getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r6, 0x82}, &(0x7f00000004c0)=0x8)
setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000140), 0x4)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000640)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x2758d807be918677, 0x2, 0x3, 0x4, 0xffffffffffff8000}, &(0x7f0000000500)=0x20)

2018/04/10 04:11:25 executing program 7:
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2)
madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400101)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x2, 0x6, 0x7})

2018/04/10 04:11:25 executing program 5:
socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
memfd_create(&(0x7f0000000080)='\x00', 0x1)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8})

2018/04/10 04:11:25 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x9}, 0x8)
r2 = openat$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=[]}, 0x1}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
syz_mount_image$ext4(&(0x7f0000000640)='ext3\x00', &(0x7f0000000840)='./file0\x00', 0x8, 0x1, &(0x7f0000000980)=[{&(0x7f0000000880)="b19e814041a3f37adf3db95daa6b035289bbd5f47b", 0x15, 0xfff}], 0x4, &(0x7f00000009c0)={[{@grpquota='grpquota', 0x2c}]})
setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f00000006c0)={0x4, {{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x152aaa35}, 0x2}}, {{0xa, 0x0, 0x3, @empty, 0x87}}}, 0x104)
close(r4)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x0, 0x0, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
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}}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)

2018/04/10 04:11:25 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x9)
dup(r0)
sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000080a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x4, 0x4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8)

2018/04/10 04:11:25 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
sendto$inet6(r1, &(0x7f0000000000)="cd71d82096040b56d07ed20bf891962e32c4a3d5abc5bc0f61a70dc61040b9ff864ec37518261855df04bf00d860d132ee3913a8f9", 0x35, 0xc0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setsig(r2, 0xa, 0x0)
recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
r4 = dup3(r1, r0, 0x0)
dup2(r1, r3)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x0, 'cpu', 0x20}]}, 0x5)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001"])

2018/04/10 04:11:25 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x800, 0x80)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000500)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000600)=0xe8)
bind$packet(r0, &(0x7f0000000640)={0x11, 0x1b, r1, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
mprotect(&(0x7f00004dc000/0x3000)=nil, 0x3000, 0x1000002)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000000))
pwritev(r3, &(0x7f00000003c0)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r3)
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000180)={<r4=>0x0, 0x6}, &(0x7f00000001c0)=0x8)
accept4$packet(r3, &(0x7f0000000280)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14, 0x800)
setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000300)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x16}, r5}, 0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000240)=r4, 0x4)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
ftruncate(r3, 0x800)
ioctl$LOOP_SET_FD(r2, 0x4c00, r3)
getsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x18)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000680), &(0x7f00000006c0)=0xc)
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000340)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x7})
write$selinux_load(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e75787028fcab9186c9d833f5dfc3b2b73984307343bfe8f3811fefab486890af4554e29b14eaefd39a734a36adfaafedfa22e91033cc92fcf5326c88e0aa455768312cac28a0e164593025440e1116d7b1c4564c4c2a057a315e2b721d82a04ef275d795a5e067ed15660c244d07455f7f4b05cfbbb9605e082ba482c33588716e05a1e6a7d1883c740f158d7acd1f47e5c549b30524811541b84cbce583ea"], 0xad)

2018/04/10 04:11:25 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={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)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3", 0xc9}], 0x1}}], 0x1, 0x0)
recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f00000000c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/232, 0xe8}], 0x1, &(0x7f0000000500)=""/131, 0x83}}, {{&(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000840)=""/3, 0x3}], 0x1}}], 0x2, 0x0, &(0x7f0000000cc0)={0x0, 0x989680})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x600, 0x0)
r3 = getpgrp(0xffffffffffffffff)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)=r3)
r4 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x6}, 0x10)
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x6}, 0x10)
socket$packet(0x11, 0x3, 0x300)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000180)=""/87, &(0x7f0000000000)=0x57)

2018/04/10 04:11:25 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000001640)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4)
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58)
bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
listen(r0, 0x0)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001600)='lo\x00', 0x10)
listen(r2, 0x0)
sendmsg(r2, &(0x7f0000000280)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="71abb7b83db1d1c0cb20d57f1587237c278dc0cf7268e8c02d9f966e40d596b30c37805995d18273d4c74f3e07ab622c043e58a022316ebcabfada276bf1e561b652e12826dec4fb1dbd2629c577704f9196ed6ef2111a0e43eb59f734efc3542c1ce082cb6795d382d86be32de1d7f806195f08879fb23c9d307f5c71894845587abd15f72d5539b760b8e8379f9343", 0x90}, {&(0x7f0000000140)="0682356198c34901a9f37c7b63c88666e14237a0e33bc6673a65786dbd0528e69c81bc416b0e59fa0faeae7c9fec87874695ff79234367d9a32213ca5670a0b6f051159af1dfb8d59a2a7141dc16dce3b331ee20bb192a1d81792e7ed164d2945b526ebc5609c4e314abf736aae1d9a3cce48276108dd9b8605bd96d43166b303f470e2e8e349b0f0939cb23babb9d4d61b1055bf51e8b3e0924595b5106cfd6c50669a6e2e93b56228c243ae0055d5c008112", 0xb3}], 0x2, &(0x7f0000000240), 0x0, 0x20008000}, 0x20000000)

2018/04/10 04:11:25 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000300)=@bridge_getneigh={0x28, 0x1e, 0x203, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x3}]}, 0x28}, 0x1}, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "0d01c7923edc3c7b8bd10ec8820d60360054e3da007afc521e21e788296b4081680554e3762140f95e4ddb3bf500d7b4016ae4b585de3c2877feb1bead4b4d9a", "ab5ddb39074018762953dd75a10aca74e2a0f3d556fb825a3ca0eb26271cf002"})
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3e, 0x220000)
openat$cgroup_procs(r2, &(0x7f0000000080)='tasks\x00', 0x2, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0)

[  755.902867] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=17613 comm=syz-executor1
[  755.918041] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=17618 comm=syz-executor1
2018/04/10 04:11:25 executing program 5:
ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00000009c0))
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000200)={{0x1f}, {0xd8f9, 0xff}, 0x8000, 0x2})
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x3)
execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000640)=[&(0x7f00000004c0)='/dev/loop#\x00', &(0x7f0000000500)='keyringproc\x00', &(0x7f0000000540)='%vmnet0vboxnet0\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='/dev/loop-control\x00', &(0x7f0000000600)='wlan1\x00'], &(0x7f0000000800)=[&(0x7f0000000680)="74086e750000000000000000008c00", &(0x7f0000000700)='\x00', &(0x7f0000000780)='&$vmnet0vmnet0vboxnet1-nodevproc$,)-{GPL\x00', &(0x7f00000007c0)='\x00'])
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x5)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x101, 0x4}, &(0x7f0000000980)=0x18)
sendfile(r1, r1, &(0x7f0000000080)=0x1000000000, 0x102000004)
sync()
pkey_alloc(0x0, 0x0)
prctl$seccomp(0x16, 0x3, &(0x7f0000000b80)={0x9, &(0x7f0000000b00)=[{0xe3, 0x0, 0x1a7e}, {0x8, 0x2, 0x9, 0x8}, {0x9, 0x0, 0x4, 0x528}, {0x7fffffff, 0x8001, 0x3, 0x4}, {0xac4b, 0x7, 0x8, 0xffff}, {0xcaff, 0x0, 0x1000, 0x3ff}, {0x917, 0x367, 0xffffffffffffff00, 0x6}, {0x7f, 0x2, 0x0, 0x20}, {0x776c, 0x8ba0, 0x1ff, 0x4}]})
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000840)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x2}], 0x58)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000001000))

2018/04/10 04:11:25 executing program 2:
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f0000000000)=0x4, 0x80000000000c, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x2000)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
exit(0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@dev, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8)
clock_settime(0x0, &(0x7f00000001c0)={0x0, 0x989680})

[  756.462135] Buffer I/O error on dev loop0, logical block 1, lost async page write

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

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

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

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

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

INIT: Id "4" respawning too fast: disabled for 5 minutes
[  982.285986] INFO: task syz-executor5:17644 blocked for more than 120 seconds.
[  982.294681]       Not tainted 4.9.93-geba1ffe #3
[  982.299514] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  982.307710] syz-executor5   D28392 17644   3842 0x20020004
[  982.313441]  ffff8801d491b000 0000000000000000 ffff8801ce5b6f40 ffffffff84429800
[  982.321469]  ffff8801db221b98 ffff8801d73a7930 ffffffff838c4a7d 1ffff1003ae74f1a
[  982.329953]  ffffffff85351d98 0000000041b58ab3 00ffffff841a4608 ffff8801db222468
[  982.337962] Call Trace:
[  982.340530]  [<ffffffff838c4a7d>] ? __schedule+0x64d/0x1bd0
[  982.346250]  [<ffffffff838c607f>] schedule+0x7f/0x1b0
[  982.351417]  [<ffffffff838d2491>] schedule_timeout+0x861/0xf70
[  982.357405]  [<ffffffff838d1c30>] ? usleep_range+0x140/0x140
[  982.363189]  [<ffffffff810ccd63>] ? kvm_clock_read+0x23/0x40
[  982.369054]  [<ffffffff810ccd89>] ? kvm_clock_get_cycles+0x9/0x10
[  982.375262]  [<ffffffff812b4ce5>] ? ktime_get+0x185/0x1e0
[  982.380808]  [<ffffffff8136f601>] ? __delayacct_blkio_start+0x41/0x80
[  982.387380]  [<ffffffff838c425a>] io_schedule_timeout+0x1ba/0x390
[  982.393586]  [<ffffffff838c74c9>] bit_wait_io+0x19/0xa0
[  982.398961]  [<ffffffff838c6c13>] __wait_on_bit+0x93/0x120
[  982.404560]  [<ffffffff838c74b0>] ? bit_wait+0x90/0x90
[  982.409845]  [<ffffffff81431dd0>] wait_on_page_bit+0x130/0x140
[  982.415819]  [<ffffffff81431ca0>] ? page_waitqueue+0x20/0x20
[  982.421588]  [<ffffffff8121f1e0>] ? wake_atomic_t_function+0x220/0x220
[  982.428246]  [<ffffffff814604da>] ? pagevec_lookup_tag+0x3a/0x80
[  982.434366]  [<ffffffff81431fa1>] __filemap_fdatawait_range+0x1c1/0x290
[  982.441255]  [<ffffffff81431de0>] ? wait_on_page_bit+0x140/0x140
[  982.447435]  [<ffffffff838cb0d2>] ? mutex_lock_nested+0x572/0x870
[  982.453665]  [<ffffffff8123352b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  982.460833]  [<ffffffff838cb0f6>] ? mutex_lock_nested+0x596/0x870
[  982.467066]  [<ffffffff81632ee8>] ? iterate_bdevs+0xc8/0x260
[  982.472839]  [<ffffffff838cab60>] ? mutex_trylock+0x3e0/0x3e0
[  982.478749]  [<ffffffff81632fc0>] ? iterate_bdevs+0x1a0/0x260
[  982.484612]  [<ffffffff8143bec3>] filemap_fdatawait_keep_errors+0x63/0x80
[  982.491554]  [<ffffffff81617a30>] fdatawait_one_bdev+0x50/0x70
[  982.497529]  [<ffffffff81632f2c>] iterate_bdevs+0x10c/0x260
[  982.503219]  [<ffffffff816179e0>] ? sync_inodes_one_sb+0x60/0x60
[  982.509366]  [<ffffffff81618311>] sys_sync+0xe1/0x170
[  982.514534]  [<ffffffff81618230>] ? sync_filesystem+0x240/0x240
[  982.520596]  [<ffffffff82ff90b0>] ? compat_SyS_setsockopt+0x2a0/0x2a0
[  982.527264]  [<ffffffff8123352b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  982.534078]  [<ffffffff81618230>] ? sync_filesystem+0x240/0x240
[  982.540149]  [<ffffffff81006da7>] do_fast_syscall_32+0x2f7/0x870
[  982.546433]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  982.553090]  [<ffffffff838d7050>] entry_SYSENTER_compat+0x90/0xa2
[  982.559345] 
[  982.559345] Showing all locks held in the system:
[  982.566144] 2 locks held by khungtaskd/515:
[  982.570437]  #0:  (rcu_read_lock){......}, at: [<ffffffff813643fc>] watchdog+0x11c/0xa20
[  982.579144]  #1:  (tasklist_lock){.+.+..}, at: [<ffffffff81423bb0>] debug_show_all_locks+0x79/0x218
[  982.588826] 1 lock held by rsyslogd/3647:
[  982.592942]  #0:  (&f->f_pos_lock){+.+.+.}, at: [<ffffffff815d562c>] __fdget_pos+0xac/0xd0
[  982.601829] 2 locks held by getty/3743:
[  982.605803]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838d3b22>] ldsem_down_read+0x32/0x40
[  982.615084]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff82007e42>] n_tty_read+0x202/0x16b0
[  982.625029] 3 locks held by kworker/u4:6/10939:
[  982.629698]  #0:  ("writeback"){++++.+}, at: [<ffffffff8118ab9e>] process_one_work+0x6ee/0x1500
[  982.639003]  #1:  ((&(&wb->dwork)->work)){+.+.+.}, at: [<ffffffff8118abd8>] process_one_work+0x728/0x1500
[  982.649178]  #2:  (&type->s_umount_key#29){++++..}, at: [<ffffffff81579f40>] trylock_super+0x20/0xf0
[  982.659059] 1 lock held by syz-executor5/17644:
[  982.663699]  #0:  (&bdev->bd_mutex){+.+.+.}, at: [<ffffffff81632ee8>] iterate_bdevs+0xc8/0x260
[  982.672922] 
[  982.674519] =============================================
[  982.674519] 
[  982.681971] NMI backtrace for cpu 1
[  982.685626] CPU: 1 PID: 515 Comm: khungtaskd Not tainted 4.9.93-geba1ffe #3
[  982.692700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  982.702036]  ffff8801d901fd08 ffffffff81d9c2b9 0000000000000000 0000000000000001
[  982.710060]  0000000000000001 0000000000000001 ffffffff810b7d90 ffff8801d901fd40
[  982.718098]  ffffffff81da75f7 0000000000000001 0000000000000000 0000000000000002
[  982.726130] Call Trace:
[  982.728710]  [<ffffffff81d9c2b9>] dump_stack+0xc1/0x128
[  982.734167]  [<ffffffff810b7d90>] ? irq_force_complete_move+0x320/0x320
[  982.740929]  [<ffffffff81da75f7>] nmi_cpu_backtrace.cold.2+0x48/0x87
[  982.747426]  [<ffffffff810b7d90>] ? irq_force_complete_move+0x320/0x320
[  982.754202]  [<ffffffff81da758a>] nmi_trigger_cpumask_backtrace+0x12a/0x14f
[  982.761321]  [<ffffffff810b7e94>] arch_trigger_cpumask_backtrace+0x14/0x20
[  982.768343]  [<ffffffff81364994>] watchdog+0x6b4/0xa20
[  982.773628]  [<ffffffff813643fc>] ? watchdog+0x11c/0xa20
[  982.779094]  [<ffffffff8119ab4d>] kthread+0x26d/0x300
[  982.784290]  [<ffffffff813642e0>] ? reset_hung_task_detector+0x20/0x20
[  982.790962]  [<ffffffff8119a8e0>] ? kthread_park+0xa0/0xa0
[  982.796606]  [<ffffffff8119a8e0>] ? kthread_park+0xa0/0xa0
[  982.802242]  [<ffffffff8119a8e0>] ? kthread_park+0xa0/0xa0
[  982.807879]  [<ffffffff838d5b1c>] ret_from_fork+0x5c/0x70
[  982.813571] Sending NMI from CPU 1 to CPUs 0:
[  982.818429] NMI backtrace for cpu 0
[  982.822062] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.9.93-geba1ffe #3
[  982.828872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  982.838213] task: ffffffff84429800 task.stack: ffffffff84400000
[  982.844235] RIP: 0010:[<ffffffff81148e61>] 
c [<ffffffff81148e61>] raise_softirq_irqoff+0x11/0x1e0
[  982.853296] RSP: 0018:ffff8801db207f78  EFLAGS: 00000046
[  982.858711] RAX: 0000000000000000 RBX: ffff8801db221b80 RCX: 1ffffffff084227c
[  982.865948] RDX: 1ffff1003b64449b RSI: ffffffff81e03cbb RDI: 0000000000000007
[  982.873187] RBP: ffff8801db207f98 R08: 0000000000000001 R09: 000000000000000c
[  982.880426] R10: ffffed0043fffa01 R11: 0000000000000001 R12: ffffffff84429800
[  982.887673] R13: ffff8801db200000 R14: ffffffff84429800 R15: 0000000000000000
[  982.894920] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  982.903116] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  982.909313] CR2: 00007fb6932f2000 CR3: 00000001ba4b8000 CR4: 0000000000160670
[  982.917081] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  982.924320] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  982.931566] Stack:
[  982.933683]  ffff8801db221b80
c ffffffff84429800
c ffff8801db200000
c ffffffff84429800
c
[  982.941874]  ffff8801db207fd0
c ffffffff811cdfd1
c ffffffff84429800
c ffffffff84211840
c
[  982.950070]  0000000000000000
c 0000000000000000
c ffffffff84a3a008
c ffff8801db207fe8
c
[  982.958635] Call Trace:
[  982.961187]  <IRQ> 
d [<ffffffff811cdfd1>] scheduler_ipi+0x291/0x4e0
[  982.967646]  [<ffffffff838da0dc>] smp_reschedule_interrupt+0x6c/0x90
[  982.974119]  [<ffffffff838d7c50>] reschedule_interrupt+0xa0/0xb0
[  982.980232]  <EOI> 
d [<ffffffff838d4586>] ? native_safe_halt+0x6/0x10
[  982.986862]  [<ffffffff838d3bc5>] default_idle+0x55/0x360
[  982.992364]  [<ffffffff81069fa0>] arch_cpu_idle+0x10/0x20
[  982.997866]  [<ffffffff838d49e5>] default_idle_call+0x45/0x60
[  983.003716]  [<ffffffff81220765>] cpu_startup_entry+0x2b5/0x380
[  983.009741]  [<ffffffff812204b0>] ? cpu_in_idle+0x20/0x20
[  983.015270]  [<ffffffff838c184c>] rest_init+0x183/0x189
[  983.020630]  [<ffffffff84a73943>] start_kernel+0x67e/0x6b2
[  983.026237]  [<ffffffff84a732c5>] ? thread_stack_cache_init+0xb/0xb
[  983.032613]  [<ffffffff81dcaea2>] ? x86_family+0x32/0x40
[  983.038035]  [<ffffffff84a72120>] ? early_idt_handler_array+0x120/0x120
[  983.044759]  [<ffffffff84a7229a>] x86_64_start_reservations+0x29/0x2b
[  983.051305]  [<ffffffff84a723db>] x86_64_start_kernel+0x13f/0x162
[  983.057510] Code: 
cff 
ce8 
c44 
c05 
c3f 
c00 
ceb 
cbb 
ce8 
c9d 
c05 
c3f 
c00 
ce9 
c7a 
cff 
cff 
cff 
c0f 
c1f 
c84 
c00 
c00 
c00 
c00 
c00 
c55 
c48 
c89 
ce5 
c41 
c56 
c41 
c55 
c41 
c54 
c53 
c8b 
c05 
c87 
c06 
c8e 
c03 
c<89> 
cfb 
c85 
cc0 
c0f 
c8f 
c86 
c00 
c00 
c00 
c65 
c8b 
c05 
cb6 
cd2 
cec 
c7e 
c89 
cc0 
c48 
c0f 
c
[  983.088309] Kernel panic - not syncing: hung_task: blocked tasks
[  983.094545] CPU: 1 PID: 515 Comm: khungtaskd Not tainted 4.9.93-geba1ffe #3
[  983.101649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  983.111006]  ffff8801d901fcc8 ffffffff81d9c2b9 ffffffff83a8b3e0 00000000ffffffff
[  983.119070]  0000000000000000 0000000000000001 dffffc0000000000 ffff8801d901fd88
[  983.127101]  ffffffff8141f845 0000000041b58ab3 ffffffff8419bdc0 ffffffff8141f686
[  983.135116] Call Trace:
[  983.137708]  [<ffffffff81d9c2b9>] dump_stack+0xc1/0x128
[  983.143080]  [<ffffffff8141f845>] panic+0x1bf/0x3bc
[  983.148115]  [<ffffffff8141f686>] ? add_taint.cold.6+0x16/0x16
[  983.154102]  [<ffffffff81003066>] ? ___preempt_schedule+0x16/0x18
[  983.160341]  [<ffffffff81da7560>] ? nmi_trigger_cpumask_backtrace+0x100/0x14f
[  983.167622]  [<ffffffff813649a5>] watchdog+0x6c5/0xa20
[  983.172905]  [<ffffffff813643fc>] ? watchdog+0x11c/0xa20
[  983.178366]  [<ffffffff8119ab4d>] kthread+0x26d/0x300
[  983.183584]  [<ffffffff813642e0>] ? reset_hung_task_detector+0x20/0x20
[  983.190263]  [<ffffffff8119a8e0>] ? kthread_park+0xa0/0xa0
[  983.195891]  [<ffffffff8119a8e0>] ? kthread_park+0xa0/0xa0
[  983.201518]  [<ffffffff8119a8e0>] ? kthread_park+0xa0/0xa0
[  983.207159]  [<ffffffff838d5b1c>] ret_from_fork+0x5c/0x70
[  983.213449] Dumping ftrace buffer:
[  983.217199]    (ftrace buffer empty)
[  983.220911] Kernel Offset: disabled
[  983.224553] Rebooting in 86400 seconds..