[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 19.112780] random: sshd: uninitialized urandom read (32 bytes read, 31 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. [ 19.456167] random: sshd: uninitialized urandom read (32 bytes read, 31 bits of entropy available) [ 19.750380] random: sshd: uninitialized urandom read (32 bytes read, 32 bits of entropy available) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 20.836538] random: nonblocking pool is initialized Warning: Permanently added '10.128.10.44' (ECDSA) to the list of known hosts. 2018/04/19 19:31:56 fuzzer started 2018/04/19 19:31:57 dialing manager at 10.128.0.26:32947 2018/04/19 19:32:02 kcov=true, comps=false 2018/04/19 19:32:04 executing program 0: sched_rr_get_interval(0x0, &(0x7f0000000080)) 2018/04/19 19:32:04 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x4a, &(0x7f00000003c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "98b048", 0x14, 0x6, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000080)) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00000003c0)=0x4, 0x4) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@ll, 0x80, &(0x7f0000001440)}, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=""/181, 0xb5}, 0x0) 2018/04/19 19:32:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/19 19:32:04 executing program 4: 2018/04/19 19:32:04 executing program 2: 2018/04/19 19:32:04 executing program 3: 2018/04/19 19:32:04 executing program 5: 2018/04/19 19:32:04 executing program 6: [ 34.234680] IPVS: Creating netns size=2552 id=1 [ 34.334642] IPVS: Creating netns size=2552 id=2 [ 34.389868] IPVS: Creating netns size=2552 id=3 [ 34.447201] IPVS: Creating netns size=2552 id=4 [ 34.530518] IPVS: Creating netns size=2552 id=5 [ 34.632905] IPVS: Creating netns size=2552 id=6 [ 34.776710] IPVS: Creating netns size=2552 id=7 [ 34.970685] IPVS: Creating netns size=2552 id=8 [ 35.249992] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.278414] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.340695] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.360198] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.717866] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.731279] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.795711] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.807541] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.816265] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.953224] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.999394] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.099901] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.136336] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.220090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.229429] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.302929] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.348464] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.390184] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.421614] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.431944] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.481639] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.517005] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.525333] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.536224] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.622227] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.631585] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.640774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.653422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.689309] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.697821] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.707130] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.797824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.879941] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.890991] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.954675] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.971743] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.996090] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.069169] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.077328] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.089196] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.101303] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.123836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.160995] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.173354] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.182957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.204200] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.293202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.304875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.313852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.326522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.357010] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.418476] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.480100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.492510] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.549668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.583988] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.593016] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.667102] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.748395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.815754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.953209] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.044863] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.145668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.197432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.733168] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.968674] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.999691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.081836] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.180040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.202893] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.244043] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.313336] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.416483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.456955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.486296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.604910] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.819639] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.902993] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.047335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.202147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/19 19:32:13 executing program 7: 2018/04/19 19:32:13 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000001c0)={0x10001, 0x0, 0xbc60, 0x5c, &(0x7f0000000040)=""/92, 0xa9, &(0x7f0000000100)=""/169, 0xf8, &(0x7f0000000300)=""/248}) tee(r1, r0, 0x9, 0x0) 2018/04/19 19:32:14 executing program 0: 2018/04/19 19:32:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/15, 0xf}], 0x1) shutdown(r0, 0x0) 2018/04/19 19:32:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000247fff), 0x0) 2018/04/19 19:32:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000680)=ANY=[@ANYBLOB="ac000000210023030000000000000000ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c00110000000000000000000000400000000000ff020000000000000000000000010001000000000000000000000000ac141400000000000000000000000000fe8000000000000000000000000000bb0000000000267c1643f43031"], 0x3}, 0x1}, 0x0) 2018/04/19 19:32:14 executing program 1: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f000079a000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r0, 0x0) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:systemd_systemctl_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x38}, 0x41) syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/19 19:32:14 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x2, 0x0, 0x100}}) 2018/04/19 19:32:14 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000000)="c8bb", 0x2) 2018/04/19 19:32:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0xc6}], 0x2, 0x0) 2018/04/19 19:32:14 executing program 4: 2018/04/19 19:32:14 executing program 5: 2018/04/19 19:32:15 executing program 6: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000002c0)={[{@grpjquota={'grpjquota', 0x3d, '-system[@'}, 0x2c}, {@discard='discard', 0x2c}, {@noinline_dentry='noinline_dentry', 0x2c}]}) 2018/04/19 19:32:15 executing program 0: 2018/04/19 19:32:15 executing program 3: 2018/04/19 19:32:15 executing program 7: 2018/04/19 19:32:15 executing program 4: 2018/04/19 19:32:15 executing program 5: 2018/04/19 19:32:15 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000002f80)=[{{&(0x7f0000000c40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000001140)}}], 0x1, 0x0) 2018/04/19 19:32:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b80000001900130200000000000000007f0000010000000000eeffffffffffffab1414bb00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3}, 0x1}, 0x0) 2018/04/19 19:32:15 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)) 2018/04/19 19:32:15 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000099f000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/04/19 19:32:15 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) tee(r0, r0, 0xdf2c, 0x4) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x11, 0x0, 0x10000) 2018/04/19 19:32:15 executing program 5: 2018/04/19 19:32:15 executing program 4: 2018/04/19 19:32:15 executing program 1: 2018/04/19 19:32:15 executing program 5: 2018/04/19 19:32:15 executing program 3: r0 = socket$inet(0x2, 0x40000000000002, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000000000), 0x3c2, &(0x7f0000000600)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/04/19 19:32:16 executing program 4: 2018/04/19 19:32:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[], 0xffffffcd) shutdown(r0, 0x1) 2018/04/19 19:32:16 executing program 2: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000002000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 2018/04/19 19:32:16 executing program 5: r0 = epoll_create1(0x0) poll(&(0x7f0000050fd8)=[{r0}], 0x1, 0x0) 2018/04/19 19:32:16 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f00004ca000)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x80) 2018/04/19 19:32:16 executing program 3: 2018/04/19 19:32:16 executing program 6: 2018/04/19 19:32:16 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) 2018/04/19 19:32:16 executing program 2: 2018/04/19 19:32:16 executing program 5: 2018/04/19 19:32:16 executing program 4: 2018/04/19 19:32:16 executing program 7: 2018/04/19 19:32:16 executing program 0: 2018/04/19 19:32:16 executing program 3: 2018/04/19 19:32:16 executing program 6: 2018/04/19 19:32:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/19 19:32:17 executing program 0: pipe(&(0x7f0000002900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x5c, "566694e5aace972a93617a8c3045415c158b22af8315e0f934265f9db1aca4a0aa07af2df5b67870aca89826c90d5a1b60416efd5202a898ab2eb748d38cd4a5548526130ee3859a06428665bcee9a3f5f1a7f2d1f9be9aab5bdb52f"}, &(0x7f0000000080)=0x64) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x8}, 0x8) fcntl$setstatus(r1, 0x4, 0x2000) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/19 19:32:17 executing program 5: 2018/04/19 19:32:17 executing program 2: request_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='/dev/autofs\x00', 0xfffffffffffffffa) 2018/04/19 19:32:17 executing program 7: gettid() r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_netfilter(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000012c0)=ANY=[@ANYBLOB="c4"], 0x1}, 0x1}, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x1) 2018/04/19 19:32:17 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 'client1\x00', 0x0, "f859893e89e17aba", "b444c889f7dc66630e8d031d72b641f51692cc54f976d325fe153a08ce764c19"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/19 19:32:17 executing program 4: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010002103000000000000000000000000", @ANYBLOB="000000ffffffff001400030000000000000008001a0004000a0000000000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/19 19:32:17 executing program 1: socketpair$unix(0x1, 0x8000000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x8001, 0x4, 0x2, 0x10001, 0x0, 0xfffffffffffffff8, 0x0, 0xffffffff7fffffff, 0x5, 0x916, 0x10000}, 0xb) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000066dffc), 0x8) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x20000) sendfile(r0, r1, &(0x7f000000dff8), 0xa) 2018/04/19 19:32:17 executing program 3: syz_mount_image$xfs(&(0x7f0000001400)='xfs\x00', &(0x7f0000001440)='./file0\x00', 0x0, 0x1, &(0x7f0000001600)=[{&(0x7f0000001500)="ba12ad6e77365d7b29e81b233b50321a6e75e0a07e93ae03c73f5d15476abdb34db8c4b2aaf86e8e6a2f06061d9f915cb64e7fe92ee4f897abad097e1fc5232be27a0ff7064586b9e6e5a17e6ffe718a546b0a86e6317650a22714ffa7b49770d84f7afaedc1246296c959fa6fdb66b2eb1bca52aca84fac10d88015050f5f0ad929280d5781957e5791b6a40d12d4f7fa318b", 0x93}], 0x0, &(0x7f0000001640)={'nouuid,'}) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000001340)=[{&(0x7f00000000c0)="8eeb2a61f37a042e1731ee6c3fd6df3265659b165c9061b505fb851e7bc373e9c397e0c9f945e989f3fc867ccaa0965359f8c48cbd5c2888e95c998a0d71d2a564de127605273087e22ebefc6a3c561e7721af2215137e0c27d9d2a7", 0x5c, 0xff}, {&(0x7f0000000240)="6c65d39fe6077daf87991284d1706d0c6de2f77a1fcf1f0a2e69f39b59b66a221c4b6957394be4a9e40986a3098f596caef784644d78bca658bfa9061e5300547c69f2a934cd5c1262a9755ba32d0f4ea71d712f4c98", 0x56, 0xfffffffffffffffb}, {&(0x7f0000000340)="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", 0x1000, 0xffffffffffffffff}], 0x2800000, &(0x7f0000001380)={'nouuid,', {[{@uqnoenforce='uqnoenforce', 0x2c}, {@inode64='inode64', 0x2c}, {@filestreams='filestreams', 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@sunit={'sunit', 0x3d, [0x0, 0x3c, 0x35, 0x2d, 0x0, 0x31, 0x39, 0x7f, 0x39]}, 0x2c}]}}) 2018/04/19 19:32:17 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x3, 0x0, 0x2, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x40280, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000340)={0x0, 0x7530}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') getpid() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0xffffffffffff7f89, 0x200, 0x0, 0x8b5f}, &(0x7f0000000240)=0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000580)={0x0, 0x8, 0x20}, &(0x7f00000005c0)=0x18) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000001c0)=0x4) 2018/04/19 19:32:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090465000000000000007f00804003000000070001070000000c1900010004000000070000000003000000000000000003f500", 0x39}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0xffff) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/04/19 19:32:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x3) sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000abbf80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000ffada0)}, 0x0) 2018/04/19 19:32:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001040)='net/igmp6\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=""/4096, 0x1000}) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001080)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f00000010c0)={0x8000}) 2018/04/19 19:32:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/19 19:32:17 executing program 2: r0 = open(&(0x7f0000000280)='./file0\x00', 0x52000, 0x90) fcntl$setlease(r0, 0x400, 0x1) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') unlink(&(0x7f0000000080)='./file1\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xff}, 0x8) 2018/04/19 19:32:17 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200)=0x100000001, 0x8) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/04/19 19:32:17 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200020000002) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x50, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0b63000011634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[], @ANYPTR64=&(0x7f00000002c0)=ANY=[], @ANYBLOB="00fd681baa80d700000000000000"], 0x1, 0x0, &(0x7f0000000580)="e7"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000051aeb59d5be7dab9aeb33505a1b5a0b8b07ec28e6391074fab7511339995eebce8e8b4cab72ff03b1413d0ecd224282c897bf804787077441fa830ca7b3e681629abaf6500000000000000000000000000000000"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/19 19:32:17 executing program 4: r0 = memfd_create(&(0x7f0000000000)="6c6f212cfc", 0x20) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x84, 0x5]) ioctl$KDGKBLED(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000fff)) 2018/04/19 19:32:17 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"a920a7ac8303164f858e056c"}}], 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x4, 0x40, 0x163, 0x8}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2}, 0x8) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0x1, 0x5}) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/19 19:32:17 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/control\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10700, 0x0) [ 47.052589] binder: 6078:6079 ERROR: BC_REGISTER_LOOPER called without request [ 47.060369] binder: 6078:6079 transaction failed 29189/-22, size 0-0 line 3011 [ 47.068792] binder: 6078:6079 unknown command 0 [ 47.073526] binder: 6078:6079 ioctl c0306201 20000080 returned -22 [ 47.084747] binder: 6078:6080 ERROR: BC_REGISTER_LOOPER called without request [ 47.092260] binder: 6078:6080 transaction failed 29189/-22, size 0-0 line 3011 [ 47.121049] keychord: Insufficient bytes present for keycount 22 [ 47.129250] keychord: Insufficient bytes present for keycount 22 2018/04/19 19:32:18 executing program 1: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x6, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, r1+10000000}, {0x0, 0x5}}, &(0x7f0000005fe0)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4c00, 0x20) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x41, @time, 0xffffffffffff9488, {0x30e0, 0x715e}, 0x8, 0x3, 0x98}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000100)={0x1, 0x8000, 0x6bb}) timerfd_settime(r0, 0x0, &(0x7f00000a1000)={{}, {0x0, 0x989680}}, &(0x7f0000adbfe0)) 2018/04/19 19:32:18 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000040), &(0x7f0000000000)=0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000100)={0x2, 0x7, 0x400, 0xf8, 0x2020, 0x6}) 2018/04/19 19:32:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6e65742f640100007d0372a0d3060068740000000000000000000000") readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/52, 0x34}], 0x1) fcntl$addseals(r0, 0x409, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x25, 0x2, 0x2, 0x3, 0x80, 0x7, 0x4, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x1}}, 0x5ca, 0x9, 0x20000000, 0x1, 0x8}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x4b3, 0x0, 0x3ff, 0x1, 0xf585}, &(0x7f0000000280)=0x14) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000002c0)={0xfffffffffffffffa, 0x9, 0x10000, {}, 0x7, 0x8}) 2018/04/19 19:32:18 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0xfffffffffffff30f, 0x0, 0x10000, 0x20}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000100)={r1, 0x7}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) 2018/04/19 19:32:18 executing program 7: gettid() r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_netfilter(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000012c0)=ANY=[@ANYBLOB="c4"], 0x1}, 0x1}, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x1) 2018/04/19 19:32:18 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@local, 0x0}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) close(r1) 2018/04/19 19:32:18 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x181400, 0x0) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}}, 0x100) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x50) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) userfaultfd(0x80800) ioctl$LOOP_CLR_FD(r1, 0x4c01) ftruncate(r2, 0x800) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7bab, 0xc2080) 2018/04/19 19:32:18 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="0004", 0x2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000100)={&(0x7f0000000040)}) 2018/04/19 19:32:18 executing program 5: poll(&(0x7f0000f59fc8), 0x0, 0x80000000) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)) tkill(0x0, 0x14) 2018/04/19 19:32:18 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"74756e6c300000000000000000c1ff00", 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) pread64(r2, &(0x7f0000000100)=""/16, 0x10, 0x0) 2018/04/19 19:32:18 executing program 7: gettid() r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_netfilter(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000012c0)=ANY=[@ANYBLOB="c4"], 0x1}, 0x1}, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x1) 2018/04/19 19:32:18 executing program 2: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup2(r1, r2) tkill(r0, 0x15) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @rand_addr=0x3}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x6c) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/04/19 19:32:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) readv(r0, &(0x7f0000000040)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) 2018/04/19 19:32:19 executing program 1: lremovexattr(&(0x7f00009e9000)='./file0\x00', &(0x7f0000000000)=@known='security.selinux\x00') r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0xfffffffffffefffe, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008fa000)=""/232) 2018/04/19 19:32:19 executing program 7: gettid() r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_netfilter(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000012c0)=ANY=[@ANYBLOB="c4"], 0x1}, 0x1}, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x1) 2018/04/19 19:32:19 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x1, 0x1}, 0x20) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff}, 0x20) 2018/04/19 19:32:19 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x3) syz_open_dev$mice(&(0x7f0000003240)='/dev/input/mice\x00', 0x0, 0x0) 2018/04/19 19:32:19 executing program 3: r0 = socket(0x100000000000f, 0x1, 0x801) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000340)=0x60) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x10400000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x14, 0x0, 0x2, 0x70bd2a, 0x25dfdbfe, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r2}) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000005580)={'bcsh0\x00'}) getsockname$packet(r3, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14) sendmsg$nl_xfrm(r3, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6f, r5}) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000400)) keyctl$clear(0x7, r4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername(r3, &(0x7f00000004c0)=@can, &(0x7f0000000200)=0xffffffffffffffba) ptrace$getenv(0x4201, r2, 0x100000001, &(0x7f0000000380)) r6 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r6, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r7 = socket$l2tp(0x18, 0x1, 0x1) sendto$inet(r0, &(0x7f00000007c0)="a1dae6aa0b5a82b2f19a4938736e06d1493e99ad931da43d991a6fd347c031e3a8a3c07e578a9cd81df536441f7c7989c5cd9ea5f5be269b3155ce078da188e9867c301eb5c0297638e5c23acba1fb20e09f72b4e6a2118a0bd80836680d01cfce36d40a6f8b", 0x66, 0x4000000, &(0x7f0000000840)={0x2, 0x4e23, @rand_addr}, 0x10) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/04/19 19:32:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) r1 = memfd_create(&(0x7f0000000040)='+-user\x00', 0x2) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xff, 0x17, 0xf, 0x1d, "0d3caac62dbff2395dd37acc04a39e9619410df14feabb5985889bd1f047e7f72f662448ef1c8702ca6adf14b414654a52ad343ee5efbf4961ac3dd0b74130a0", "78a0bd80d470bb416f4c30ce50c1307f8041b41cc4d9a5553f93b9f856aa1f26", [0x83, 0x9]}) write(r0, &(0x7f0000000000)="2400000030007f00e2ffcf0084007701810000ff01000000000200000000000010b8ff01", 0x428) 2018/04/19 19:32:19 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x20c) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x7d82, 0xe33}, &(0x7f00000003c0)=0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000400)={r2, 0xda84, 0x3, 0x9, 0x1, 0x8000}, &(0x7f0000000440)=0x14) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000280)={0x86, 0xfffffffeffffffff, 0x800, 0x401, 0xe71a, 0xe566}) syncfs(r1) process_vm_readv(0x0, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/146, 0x92}], 0x1, &(0x7f0000001b40), 0x0, 0x0) 2018/04/19 19:32:19 executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={"6c6f0000000000000000000100", &(0x7f0000000200)=@ethtool_eeprom={0x43}}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/04/19 19:32:19 executing program 2: getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x38, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') ioctl$TCXONC(r0, 0x540a, 0x771fe025) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) 2018/04/19 19:32:19 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0xfffffffffffffffe, 0x801}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x30, "cc236a023f0a80232d5fc0c3da2c54327b441d0bac54a53240ce0242b2e3f2384df9d6609ecacbb01bf7147a0f7b139a"}, &(0x7f00000000c0)=0x38) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}, 0x20, 0x7, 0x3f, 0x7, 0x4}, &(0x7f00000001c0)=0x98) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x5, 0x609}, &(0x7f0000000280)=0x8) setsockopt$inet6_int(r0, 0x29, 0x200000000000001a, &(0x7f0000000000), 0x2) 2018/04/19 19:32:19 executing program 1: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000c3f000/0x4000)=nil) r0 = syz_open_dev$loop(&(0x7f0000001ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001269, &(0x7f0000004000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x800, 0x5) bind(r1, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x1, 0x2, 0x3}}, 0x80) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unlink(&(0x7f0000000140)='./file0\x00') ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000040)=""/194) 2018/04/19 19:32:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300030000000000000000000000030006000000000002004e20e011e0592d0000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/19 19:32:19 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x59c, 0x20, 0x0, 0x5}, &(0x7f0000000140)=0x18) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/checkreqprot\x00', 0x10000, 0x0) fchmodat(r2, &(0x7f00000004c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e22, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, 0x5, 0x14000, 0x8, 0x9, 0x2}, &(0x7f0000000180)=0x98) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401, 0x0, 0x0, 0x9}}, 0xe8) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e21, 0x9, 0xa, 0x20, 0x80, 0x7b, 0x0, r3}, {0x4, 0x4, 0x7fff, 0x350, 0xffffffff, 0xfffffffffffffffc, 0x1f, 0x3}, {0x5, 0x5, 0xff}, 0x7, 0x6e6bb8, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x6f}, 0x2, @in=@loopback=0x7f000001, 0x3507, 0x3, 0x3, 0x1000, 0x1000000000, 0xc00000000000000, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/19 19:32:19 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xa201, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0xffff, 0x3f, 0x7, 'queue0\x00', 0xff}) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time, {0x81, 0x6}, {}, @control}], 0x1c) 2018/04/19 19:32:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x1b, 0x0, 0x0, 0xbc) setsockopt$inet_opts(r0, 0x0, 0x8000000000000a, &(0x7f0000001240)='\x00', 0x9d310ebf2c7bebc5) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f00000012c0)="bf1845928aa901d4a19a1d38bca2be491df51ddec03321a091413f173fca2b52d89ec8be7e7f6ca5b0ec7b575aabe355d434c8d7a1044de1474509cec5dc33707fcf7b37767b36c851b255178f0a4072762d4869c4868a7bb0254a88f0128b1b334cd250c3779d751ba041619da6218418479cdb713b9ef007ca0a00c5eb435e0bc1d8770767508b610daf767ebfc816f16bad8b45a38bfcbb3a46f844") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x4b, "921bbecc6a0d35b2fbe33c2ce0ad3d664e451c00ea65f8e156734622746cb8ef20ba5f9c77cda06001db779d647078dca1616861e7bff774f5a8576b0762d9b378ccf1581d4096915a5fb3"}, &(0x7f0000000040)=0x53) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x100000000, @dev={0xfe, 0x80, [], 0x14}, 0x6}}, 0x1000, 0x4, 0x7, 0x0, 0x10}, 0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x4, 0x1000, "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"}, 0x1008) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000000000)="86", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x6, 0x9}, &(0x7f0000001280)=0x8) 2018/04/19 19:32:19 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x8) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000007affc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) 2018/04/19 19:32:19 executing program 6: r0 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f0000f56fdc)="240000002e001f811f101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x9, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) 2018/04/19 19:32:19 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000e40)='./file1\x00', 0x81) writev(r1, &(0x7f00000018c0)=[{&(0x7f0000001300)="f54d9a2581d087df25829285776731b4e851169dc673572b32aeff367d35a74c98bb8e30370450de5e324b658b42f5ebeb931024b887c08b1522b719d22b22c8f94bae72d071bbfe8a1b26b0a67a9d56cf69344e5bc19da180f46559d7a10429d0e245cdadfe4d3a65bab5a9ca833e2896b68cf9664cf225bb330aa2f4897158a479ca90d18b65383ef82765008fecf036c469cc57078dfaa2a3dbc868c4f2cfcb98827c0501860d1e016988316adb47825218b912510187ba546a46cea29bb98b57162e", 0xc4}, {&(0x7f0000001400)="142e5b7fe7e5056e1fbc9703c755f8a040b803579bbd359ab76702201c87657ce73c1d37dcfe27a2895168ed49e8696ce17fc3d069c611f32e43d854ef7b87b0a5ece36abeca758664e66c839247caef8af63ae5dc5d75d5900590d6a9aca3e24d39bb1a9adc8ce1a2ee8ca3574ffbc0f9b341641c6880cff8abf74217a99ffde5001b152e417b7ba1335d717beace4aa420e130e158b20dd9ad28e5", 0x9c}, {&(0x7f00000014c0)="8a6ee368d60704e4be4037b2a1de6e49b2653169534d954e6ea8d06b31db62a8ca627d037a535fedf4dc520607eb1970812bbd7786825724c6019d34053ceae4372145602b6fc645caa8ce72f3f9f74340e02dda409a458794ddbe8079c2201afbc534f4c0084e40a66d6c6669a64f2ba9d71827c83f727bfc10f4df9d5f75045a059082b626db05af02f99207208a924e8af379d3a6c1a85ab673b7e296a818b7b31ec3920a", 0xa6}, {&(0x7f0000001240)="4cc128768c186b5e17a1a20ff9e25def1ce5600d3a7c7684f88a65f2feb3ecbd0113ebe408177a9a56b908c1ec985dc85beda06561f04f0b70746221a20fecf3193f4fcf1944de0e93bf358f3094596f66193f9680f896fcbb552acaa374b658bfe4c1c1fe3e83331ae2991616d63e821a668dcf6e300fa54d03438f9c9fb321", 0x80}, {&(0x7f0000001580)="93bbff42001a308bed9326316d311917a54c51b55de9e13d294892ad33fd9e63586c9e398a45a6d5c3c65490c89de7ced19f5539c6a5428d1b9395f544100ad206553606bb8767eeeaef28cbaa42ca17c511e0343721b60f0f5620efa5730ae9012ba3", 0x63}, {&(0x7f0000000ec0)="cd0ce800322591ee44caa2d1c52a899c9093d597127a3c2ef21336fdf509fb4fba69b93bd918fd51f623e77a", 0x2c}, {&(0x7f0000001600)="a34734fa2cd0fe8fe1c7625d3ca1f81101d26f243943684a99712158b87aee05259fdf173df626f8c996856ae43e0853aad9b87751f326f20cd5fee64883272408c066be38ac18faee5ecef5cb00ab1a123f60ec464b64af80d12b2e4fe95297a7eb2615681b5530b1b2cb64bc551973c57f0b6647b785f4b80733f0880f8bfe16eb9f18158b09a85473e8acbb4a02bdcda02b34855e0b787405e60b781080510ae015b38a3d99ce597587de1e80737dc382790a73f76ee12a43b2b8db3e373099af86e9e4f1654387b99f1f1d1d", 0xce}, {&(0x7f0000001700)="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", 0xfc}, {&(0x7f0000001800)="3d7930b4df11d7781896b0b8d2b6c4696f835ae386f677bc19420d75b3cfcd14bb40f2d29239b2179dbc6a89be87bd386afd86c70f6a8b5545cdf0d0ce95d627ed7d74b27d396a8dd6c68ba9080f29a12e18913f85001a697589e47567ad747dbe468354121576e7e08b7e6a69c2f518760bab204ac3011c3107fbac852739d3a61ceeb62c4aa66f2d838210b0093ac28db488c46104d7", 0x97}], 0x9) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000f40)={0x9, 0x0, 0x2, 0x0, 0x1, [{0x7, 0x4, 0x0, 0x0, 0x0, 0x8}]}) r3 = dup3(r2, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xb84}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14) r5 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x0, r5) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8) connect$pppoe(r3, &(0x7f0000000e80)={0x18, 0x0, {0x2, @empty, 'bcsf0\x00'}}, 0x1e) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x0, r4, r6}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3}, {0x24e9, 0xff, 0xfffffffffffffffa, 0xff5}, 0x80, 0x6e6bba, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x8, 0x2, 0x9, 0x101}}, 0xe8) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000cc0)=""/159, 0x9f}, {&(0x7f0000000d80)=""/140, 0x8c}], 0x2, 0x0) 2018/04/19 19:32:20 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") poll(&(0x7f0000000500)=[{r0}], 0x1, 0x7fffffff) sendfile(r0, r1, &(0x7f0000000140), 0x8402) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x3, 0x4}, {0x0, 0x10001}, 0x4, 0x2, 0x1}) 2018/04/19 19:32:20 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000001a1400000008004600002400000000002fb378ac14ffbbe00000014e204e200481907800d73cde00f53475"], 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/19 19:32:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc028660f, &(0x7f00000011c0)) write$selinux_create(r0, &(0x7f0000000000)=@access={'system_u:object_r:man_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x35, 0x30}, 0x3c) 2018/04/19 19:32:20 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x11}) close(r2) lseek(r2, 0x0, 0x0) 2018/04/19 19:32:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000843000/0x7000)=nil, 0x7000, 0x1, 0x80010, r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d6f000), 0xffffff0e) 2018/04/19 19:32:20 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x7fff) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x9, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/04/19 19:32:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e20}, 0x1c) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) accept4$ax25(r2, 0x0, &(0x7f0000000200), 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40200, 0x0) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000100)=""/79) r5 = creat(&(0x7f0000000040)='./file0\x00', 0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)=0x0) ptrace$setregs(0xd, r6, 0x6, &(0x7f0000000280)="4dedda0f3e985797e4a9d4d4") ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000080)) bind$netlink(r3, &(0x7f000006c000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0xffffffffffffff95) 2018/04/19 19:32:20 executing program 7: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002480)={0x0, 0x0, &(0x7f00000023c0)}, &(0x7f00000024c0)=0xc) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) pselect6(0x40, &(0x7f0000000000)={0x6, 0x7, 0x8, 0x3, 0x23ccfe14, 0x7fffffff, 0x2, 0x4}, &(0x7f0000000040)={0x20, 0xe6, 0x6, 0x200, 0xffffffff, 0xc3, 0x7, 0x7}, &(0x7f0000000080)={0x2, 0x4, 0x7, 0xffffffffffffffff, 0x0, 0x2, 0x100000000, 0xff}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0x5}, 0x8}) 2018/04/19 19:32:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f657865000000000000959ea0") getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000040)=0x8) readahead(r0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0xbf, @rand_addr=0x7, 0x4e22, 0x4, 'fo\x00', 0x1, 0x0, 0x52}, {@broadcast=0xffffffff, 0x4e22, 0x2, 0x2, 0x100, 0x95}}, 0x44) r1 = getpgrp(0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x6f, "0d60a0a38fed77f354e65c9a08f99f430628fc110a950cde42318253ea8765fb0d7e0f0f117effe48506630c5a74c5b7d2e7e5e45222cb64b5ce34808fb5db68fac974e661124128f6dd518c01ac49f25b18a8383a4e91135288487c25707f00fb03222396a5ed9e2d328ef145c889"}, &(0x7f0000000000)=0x93) ptrace(0xffffffffffffffff, r1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x78, 0x4000000000000000, 0x6}) epoll_create1(0x80000) 2018/04/19 19:32:20 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000500)=0x3ff) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @local}, &(0x7f0000000300)=0xc) fcntl$setstatus(r0, 0x4, 0x4000) pwrite64(r2, &(0x7f0000000c00)="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", 0x600, 0x0) ftruncate(r1, 0x3ff) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x3dec}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={r3, 0x7a8f}, &(0x7f0000000480)=0x8) r4 = memfd_create(&(0x7f0000000040)="d2e20700010000ce000078093798", 0x2) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000140)=0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000b71ff4)={0x1}) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000380)={0x1, {{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xff}}}, 0x84) ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0) epoll_wait(r8, &(0x7f0000379000)=[{}], 0x1, 0x8d) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r7, &(0x7f0000051ff4)={0x13}) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xd, 0x0, 0x264, 0x5, 0x6, 0x9, 0x2, 0x100000000000000, 0x2b, 0x2, 0x0, 0x7fff, 0x1ff, 0x0, 0x7, 0x1, 0x6, 0x2, 0xffff, 0x0, 0x0, 0xffffffffffffffe0, 0x200, 0xf, 0x0, 0x6, 0xfffffffffffffe00, 0x24, 0x3, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x4200, 0x6, 0x4, 0x5, 0x0, 0x2, 0xc82b}, r6, 0x1, r4, 0x0) fallocate(0xffffffffffffffff, 0x3, 0xff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000200)={0x1}) sendfile(r4, r5, &(0x7f00006dbff8)=0x1, 0xed57) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'vlan0\x00', 0x9ccd}) fcntl$setsig(r0, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000280)) 2018/04/19 19:32:20 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='.', 0x40, 0x84, &(0x7f0000000040)={0x3, 0x3ff, 0x2, 0xfc69, 0x6, 0x50, 0x0, 0x43e}) fgetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)=""/227, 0xe3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x80e00, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x8) 2018/04/19 19:32:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x9a280, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast1, @loopback}, &(0x7f0000000480)=0xc) bind$packet(r0, &(0x7f00000004c0)={0x11, 0x1, r1, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f000038b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000b2d000), 0x0) 2018/04/19 19:32:20 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x727800) ioctl$void(r0, 0x1) 2018/04/19 19:32:20 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b5) unshare(0x40600) sync_file_range(r0, 0x0, 0x0, 0x2) 2018/04/19 19:32:20 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=ANY=[@ANYBLOB="7a7365722eefffffff02000000000000000730de2d6a1f06a0"], &(0x7f0000fbf000)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0) 2018/04/19 19:32:20 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x11}) close(r2) lseek(r2, 0x0, 0x0) 2018/04/19 19:32:21 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000040)='./control/file1\x00', 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='cubic\x00', 0x6) flock(r0, 0x2) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') 2018/04/19 19:32:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='smaps\x00') sync_file_range(r0, 0x7f, 0x5, 0x3) flistxattr(r0, &(0x7f00000001c0)=""/82, 0x52) r1 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x6) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000004c0)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x3, [@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) sendfile(r1, r0, &(0x7f0000000000), 0x7fffffff) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth0_to_bridge\x00', 0x0}) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'rose0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000440)={@local, 0x0}, &(0x7f0000000480)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000800)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000840)={0x0, @rand_addr}, &(0x7f0000000880)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000008c0)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f00000009c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000006200)={@loopback, @empty, 0x0}, &(0x7f0000006240)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006280)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000062c0)={@mcast2, 0x0}, &(0x7f0000006300)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x1f, 0x7, 0x40, 0x7fff}, 0x8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000006840)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10004200}, 0xc, &(0x7f0000006800)={&(0x7f0000006340)={0x4bc, r2, 0x110, 0x70bd27, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0x230, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {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, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r4}}}, {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, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}]}}, {{0x8, 0x1, r11}, {0x1a4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdc}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0xff, 0x3, 0xffffffffffff0deb, 0x8001}, {0x6d, 0x6, 0x2800000000, 0x1}, {0xbbd, 0x9, 0x2, 0x3}, {0x4, 0x1, 0xfff, 0x4}, {0x6e, 0x7fff, 0x8, 0x8000}, {0x7, 0x400, 0x8, 0x8}, {0x8001, 0x100, 0x6, 0x40}, {0x1805, 0x100000000, 0x7, 0x10000}, {0xfffffffffffffffc, 0x93c9, 0xb8c5, 0x7}, {0xfffffffffffffff7, 0x43, 0x4, 0xf7e}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}]}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/04/19 19:32:21 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TIOCCONS(r1, 0x541d) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) bind(r0, &(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x80) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1, 0x0) 2018/04/19 19:32:21 executing program 4: mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet(0x2, 0x80000, 0x7fffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', 0xc000, r1, r2, 0x9, 0x0, 0x10000) mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) execve(&(0x7f000073cff2)='./file0/file0\x00', &(0x7f000085cff8), &(0x7f0000fca000)) 2018/04/19 19:32:21 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip_tables_targets\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f00000001c0)={0x0, &(0x7f0000000100)}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xfff, 0x9, 0x5}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x93, 0x8, [0x77c, 0xfffffffffffffffb, 0x3, 0x100, 0x4, 0x6, 0x400, 0x7]}, 0x18) 2018/04/19 19:32:21 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x18c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/04/19 19:32:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000740)=ANY=[@ANYBLOB="00004000feffffffcbcf16cd1163b5630700000001c09349d8ae7e4aefa956383d5900f4e4c7d3f3f0fc2245b3787d3fa6177b0fd170a2220ce8e807e468d795cd32f7db6972416f7fa0125be1793b644f61fb4f270e9d18669f76273e4794c4b4f756c3645e046167a86a1c2af49f45706383"]) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x1e, 0x3ff, 0x6}, &(0x7f00000000c0)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000005c0)={0x2, 0x6, 0xb000}, 0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x1f, 0x4) r1 = getuid() quotactl(0x9, &(0x7f0000000600)='./file0\x00', r1, &(0x7f0000000640)="9bd8966cd94231908071c91ac7b9fd66f1c557c6bad594aa3e4e0b51c14f28ebf9ec9ab0d738c038889e0d405bb21b04c5a7153664cd4aa7d46799eab60c8ff3b0e6b066184d5d6e65f8040edb160be196c9fba53a30bb2467389514ca2c07ab1c4235c9cde346b5bc1ff627f5130cff8339783923a5e78bb0caea01f6739a47aa3401696b72706d746ad55146c0951450936bcee3df4d8c1afc52017dc7e32d183a7a77555fc9acb7c0075e124243996ee75d7f0a151d0ca753d44c401fac52ec101f62adcda7e4a7d8b7b70a52c655311290be6ff2718e98b10206f04de81cda5000b9e8570fb53384a2a53ab7a1ac8c3d1b54") syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x8000) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000500)=0x6, 0x4) ioctl(r0, 0x8936, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000280)="2063c55c9bf5e8047f2a91259b486ed32b387a6fe82bd2dc1f50dacf5ae21f30e2ae6833640105dc0420d149d7c173baece84950803addb5c03ba809860e3bfecb23f6ea5bb1cb6caf", 0x49, 0x40000, &(0x7f00000003c0)={0x2, 0x4e21, @rand_addr=0x5}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000580)={'\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)) sendto$inet6(r0, &(0x7f0000000300)="1aebb3ae3e6e73f9733ca61820a5573718282288818ec3456c9f28357a5320549196cd4d6b3b99d2439ffb59ec08c3e94ee0fc35f36928ae24422123cb09a1c802d3c680507d428631266f960aa62aca8d698da0dab24e052194280531cd937ce50fd8acd3a851de89a32628ad798589755894dc9af1a8a1c56302562f187c54def0933aa38ee09f27f979b70e01b3736803c113682ea236fc6408291d21170e99", 0xa1, 0x20000000, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000400)={0x0, 0x40, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8e8d}}, 0x9, 0x10001}, &(0x7f0000000200)=0x90) 2018/04/19 19:32:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x7, 0xff, 0x0, 0xff, 0xa}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/04/19 19:32:21 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x80000000, &(0x7f00000000c0)={0x3}, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000fd7000)={0x0, 0xc, &(0x7f0000ec6000)="ba6d03216e91f10f325b4680"}) tee(r1, r1, 0xfffffffffffffff8, 0x0) 2018/04/19 19:32:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/04/19 19:32:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/102, 0x66}], 0x1) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000000)={0x0, r1+30000000}, &(0x7f00000001c0), 0x8) write(r0, &(0x7f0000fa3fda)="26000000130047f1eb14c1f8590022ff001000e301000000010000ffff000000060010000e4b", 0x26) 2018/04/19 19:32:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x9, &(0x7f0000ff7000/0x9000)=nil}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{}, {}]}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0xf6dc, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) writev(r0, &(0x7f0000000040), 0x146) 2018/04/19 19:32:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f000006e000), 0x0) socketpair$inet6(0xa, 0x807, 0x4, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0xffff, 0x80000001, 0x0, 0x80, 0x3, 0x100000000, 0x4, 0x7ff, 0x2, 0x0, 0x1000, 0xffffffffffff0001}) 2018/04/19 19:32:21 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f00000008c0)=ANY=[@ANYBLOB="214672230a7540000029d1629e05e602000000000080f0000000d3a713fb30"], &(0x7f0000000a80)="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", 0x1a6, 0x0) syslog(0x3, &(0x7f0000000980)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) eventfd2(0xdd41, 0x80000) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x2000009, 0x0, 0x1ae0ea1e, 0xca, 0x0, 0xbf0}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x85, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x31, r2, 0xfffffffffffffffc) keyctl$assume_authority(0x10, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000880)) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32=r5, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac0ae2d687f11943553d"], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510", 0x36}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'irlan0\x00'}) 2018/04/19 19:32:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/04/19 19:32:21 executing program 5: unshare(0x40000000) r0 = socket$packet(0x11, 0x0, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = epoll_create1(0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), &(0x7f0000000280)=0x8) splice(r1, &(0x7f0000000000), r2, &(0x7f00000000c0)=0x38, 0x6, 0x6) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x18000) close(r1) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) r4 = fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300)={0x99, 0x3, 0x0, 0x7fff, 0x14c}, 0x14) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x95) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$nfc_llcp(r3, 0x118, 0x2, &(0x7f0000000400)=""/228, 0xe4) sendto$inet(r5, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_open_procfs(r4, &(0x7f0000000140)='oom_adj\x00') flock(r0, 0xf) 2018/04/19 19:32:21 executing program 4: socketpair$inet(0x2, 0x2, 0x100000000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r1 = socket(0xb, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xff, 0x4) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f0000000040)=0xffffff62) sendmmsg$inet_sctp(r1, &(0x7f00000000c0)=[{&(0x7f0000000380)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000004c0), 0x0, &(0x7f0000000080)}], 0x92492ec, 0x0) 2018/04/19 19:32:21 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r2 = dup2(r0, r0) ioctl$int_out(r2, 0x4, &(0x7f0000000140)) memfd_create(&(0x7f00000000c0)='({7\x00', 0x1) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x10000) epoll_create1(0x80000) 2018/04/19 19:32:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1f, 0x20000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000c57ef8)={0x0, {{0xa, 0x4e20}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/19 19:32:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0xfffffffffffffe0e) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0xffff, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000000040)=""/10, &(0x7f0000000080)=0xa) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000100)) 2018/04/19 19:32:22 executing program 2: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) timerfd_create(0x7, 0x800) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000008c0)='net/udp\x00') flistxattr(r2, &(0x7f0000000980)=""/4096, 0x1000) [ 50.210134] Option ' Option ' [ 51.766060] IPVS: Creating netns size=2552 id=9 2018/04/19 19:32:22 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) fcntl$setflags(r0, 0x2, 0xbdd6a244825657a6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x1, 0x4, 0x7f, 0x100, 0x9, 0x3ff, 0x6}, 0xc) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000100)={0x7fffffff, 0x7}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fallocate(r0, 0x2, 0x1, 0x8) syz_open_procfs(r2, &(0x7f0000000080)='net/icmp\x00') 2018/04/19 19:32:22 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000180)=0x0, &(0x7f0000000400), &(0x7f0000000440)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setresuid(r1, r2, r3) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000a004e2000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a57a5f4f690d15fd918500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e200000000000000000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300100000000000000000000000000000000000010080000000000000000000000000000000000000001100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x18c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/04/19 19:32:22 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)='-0', 0x2}], 0x1) 2018/04/19 19:32:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480), 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = syz_open_pts(r0, 0x2) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) recvmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/247, 0xf7}, {&(0x7f00000015c0)=""/244, 0xf4}, {&(0x7f00000016c0)=""/126, 0x7e}], 0x3, 0x0, 0x0, 0x4}, 0x0) sync_file_range(r1, 0x9, 0x0, 0x0) socketpair(0x5, 0x6, 0x20, &(0x7f00000006c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000700)=[{0xb, 0x10000}, {0x8, 0xeb86}, {0x8, 0x1}, {0x3, 0x7}], 0x4) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0xffffffffffffff11}, {&(0x7f00000000c0)=""/3, 0x3}], 0x2) mkdir(&(0x7f000000e000)='./control\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480)=0x0) ptrace$getregset(0x4204, r3, 0x6, &(0x7f0000000540)={&(0x7f00000004c0)=""/116, 0x74}) r4 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) umount2(&(0x7f0000000580)='./control\x00', 0x9) llistxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/36, 0x24) mq_open(&(0x7f0000000140)='procppp0\x00', 0x40, 0x8, &(0x7f00000001c0)={0x0, 0x40, 0x1f, 0x66f, 0x81, 0x0, 0x1, 0x8000}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={r5, 0x5}, &(0x7f00000003c0)=0x8) mknodat(r4, &(0x7f000003f000)='./control\x00', 0x1, 0x0) readlinkat(r4, &(0x7f00000005c0)='./control\x00', &(0x7f0000000600)=""/176, 0xb0) execveat(r4, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) [ 51.933222] IPVS: Creating netns size=2552 id=10 2018/04/19 19:32:22 executing program 5: unshare(0x40000000) r0 = socket$packet(0x11, 0x0, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = epoll_create1(0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), &(0x7f0000000280)=0x8) splice(r1, &(0x7f0000000000), r2, &(0x7f00000000c0)=0x38, 0x6, 0x6) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x18000) close(r1) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) r4 = fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300)={0x99, 0x3, 0x0, 0x7fff, 0x14c}, 0x14) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x95) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$nfc_llcp(r3, 0x118, 0x2, &(0x7f0000000400)=""/228, 0xe4) sendto$inet(r5, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_open_procfs(r4, &(0x7f0000000140)='oom_adj\x00') flock(r0, 0xf) [ 52.140761] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 52.152000] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/19 19:32:23 executing program 3: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x83) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="232101010000000000000a"], 0xb) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) sigaltstack(&(0x7f0000002000/0x3000)=nil, &(0x7f00000001c0)) 2018/04/19 19:32:23 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x20) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)="0200400002000000000000000730de2d6a1f0605f35da115007ae10ce786f4537d2951b65687fbb53a49414299b8f002921885a0638d053f74c72b3e3ddff61874308b0594995ed00df0e2803541ba89b98bb258c8b20f47c54d4f5d0aed50719f7c61a93b013cf57516becb3e6d139cdc66ad6d3238a34d554ac1bf4915e64b393820527854e8300bbf742d47484c1b4c876d12a7e1ce0b7e1068bd29ddeaa1394ace9a2c95c64319f28728f4a9f84dc75aef46c2f9a5e6df478ce0e1ce07", 0xbf, 0x0) inotify_init1(0x800) 2018/04/19 19:32:23 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/19 19:32:23 executing program 2: r0 = socket(0x10, 0x800000000006, 0xc) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x2, 0x2, 0xfd49, 0x0, r1}) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/04/19 19:32:23 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000e78ff0)={0x800000000000, 0xfffffffffffffff2, &(0x7f0000e78000)="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"}) mkdir(&(0x7f0000000000)='./file0\x00', 0x12) 2018/04/19 19:32:23 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) pread64(r0, &(0x7f0000000080)=""/48, 0x30, 0x0) dup2(r0, r2) 2018/04/19 19:32:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000396000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000d6afa0), 0xd1, 0x0, &(0x7f0000000100)) gettid() r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10100, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f00000000c0)={0x3, 0x4}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000040)=@hci, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=""/4096, 0x1000}, 0x0) tkill(r1, 0x1000000000016) shutdown(r0, 0x0) 2018/04/19 19:32:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xcafa, 0xd494b089b53e2c56) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="232101010000000000000a"], 0xb) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x11, r1, 0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x1000) sigaltstack(&(0x7f0000002000/0x3000)=nil, &(0x7f00000001c0)) linkat(r0, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x1000) write$selinux_create(r0, &(0x7f0000000140)=@objname={'system_u:object_r:ld_so_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x38, 0x32, 0x20, './file0\x00'}, 0x4d) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) [ 53.199192] IPVS: Creating netns size=2552 id=11 2018/04/19 19:32:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x5e, @rand_addr=0x1, 0x4e20, 0x0, 'none\x00', 0x0, 0x3ff, 0x54}, {@multicast2=0xe0000002, 0x4e22, 0x4, 0x0, 0x200, 0x3}}, 0x44) prctl$intptr(0x200000002f, 0x100000001) 2018/04/19 19:32:24 executing program 7: rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) geteuid() fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r1) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000500)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000540)=0xc) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000580)={@broadcast=0xffffffff, @empty, r3}, 0xc) 2018/04/19 19:32:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xa21, @remote={0xfe, 0x80, [], 0xbb}, 0xe17}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x7}, 0x8) r2 = socket(0x10, 0x80000000000003, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x800) write(r2, &(0x7f0000000180)="240000002400ffffdfff35ffbde1930e4000ffff010000001e004800ffffffff0100ff2b", 0x24) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x202, 0x0) 2018/04/19 19:32:24 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x4}, 0x10) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f00000006c0)="b6", 0x1, 0xfffffffffffffffc, &(0x7f0000000700)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) shutdown(r1, 0x0) 2018/04/19 19:32:24 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000b7c000), 0x362, 0x3) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/4096) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001240)=0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) write$eventfd(r0, &(0x7f0000001200)=0x9, 0x8) r3 = add_key$keyring(&(0x7f0000001140)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='[\x00', r3) r4 = getuid() r5 = getuid() stat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000033c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000034c0)=0xe8) r8 = getgid() r9 = getuid() stat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000035c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000036c0)=0xe8) stat(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000037c0)={{{@in=@broadcast, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000038c0)=0xe8) r14 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003900)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000003a00)=0xe8) r16 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003a40)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000003b40)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003b80)={0x0, 0x0, 0x0}, &(0x7f0000003bc0)=0xc) sendmsg$netlink(r0, &(0x7f0000003cc0)={&(0x7f00000011c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x20000001}, 0xc, &(0x7f00000032c0)=[{&(0x7f0000001280)={0x2f4, 0x2d, 0x230, 0x70bd2b, 0x25dfdbff, "", [@typed={0x8, 0x1f, @uid=r4}, @generic="5b3b9067", @nested={0x2d8, 0x8, [@generic="5267604f4088096ec2322e14185e7a616fa06978e44052b3de161a71ba5311b945fe0c46165dbfe42b52737c68e10d71c6fbef95653cfe55f22621976f8b336e31b277f7f344b442068198d6edc14706c62c6608c7f0fa118382d5aa9aab39fc8094a55ba044e0e7d8b473fad613a7815d57aaf8480592b3a3e2f2869378860700f5629725803289190ec1e8c6e3ffc034f53f3ac7eb24618770e7e8607bf5e64b70721648f7e8926c5a1173bc893507b41f62f8cdea207fea068aa97830d8119382cd18a3080cca10aab014d73858da66fd5196a7a40791f5e9c2c74dd7d2af30f80820121825d5acd1312398", @generic="29d061c9c0c071edecc0d92305a676c461ab3df8b22e0994ad7374b59c8c5ede5794d6ead68c04c7bcc016cdd4440bc96e5bbb09bc6d41e936fca69101ac98bd3243f2e260a3f3256967c295f0276f07707650e77019dc9aefc2b2490f9dbc5230716fb067db5e7a61b072f3b7c0088215fd389160c935d7a6c908e046f3519dd6a5110e3decdb2d726440f336160525c8f11f5f11fa9c16bdfc877ede27239518db40313689e6ada75c2e8701811497f2309a782fec7696082f73b3ffcae2a9e5c9d974beddd927f30150c008c4a6f9046f8a7644e47b103a8e67c054817cbfb537105753e9d6a96494b2", @generic="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"]}]}, 0x2f4}, {&(0x7f0000001580)={0x1444, 0x40, 0x4, 0x70bd2c, 0x25dfdbff, "", [@generic="7fdfdaa1e41b2ebf8a00759d60939bfa6fc3b90369374cb5723ad398eab9acfe5c5acfe2d9a6cc450cc6e8d02fd69cf11d813c32f449b8767672bdeb59045841259679ff6406fbf630f983a5e04594861e59057ad6e013afb76714017d28675bf0a9b81fa0a3b9e6e3d98a06ebaccb6eef6ce1a3917a963c3d3706e1c35d99cf5dfb91d3de88328a139db31094523b6fcc15dfda8dc54dca5f213a6d427bd2d0454bf742719ff69e78aa3f52ef28a393c664c6c5b73f3a0fd4652c9da033e9dd51cc9dd8fceb982b9d01a4c321be2001b0d69d074f98626693cb37161d5b333ddad50ef4700e7acd17ed551a79abf3235b71", @nested={0x20, 0x26, [@typed={0x8, 0x96, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x54, @pid=r1}, @generic="99b1f477ee219c5fa068c729"]}, @typed={0x8, 0x87, @u32=0x3}, @nested={0xfc, 0x7e, [@generic="7c82d92b97305cddc08a34bdf9e3f92d0a2ad08f51d056087fe62ca769ff7348a384507e4f8b026044f9", @generic="9849c823354bacb09750b54648dda3b4bd09574dcba5717244251095b463e9770440ce43ec2db17f18645776bcbc945761e84cd50b49d4aa4c768af62e7c0bc7f2a1c53fcff7f5b727b9aea34928793b7c0c213681d0b9321ed61f57866779aa59f512bc632b851c00c8ef1c4e19bd4ca8b1ee65fde4f278ad477180f476045e379a4b1ef7c53078c4a6f6c67af4aa8b1ea62a34ae70b605bab0b9312b2abff08bac605a7e03f5c8837dae07db2f7c170a9c4788fd74b46d3036674fc9f41178d04a8d5b7415f54ca5a4b9769260", @generic]}, @generic="77fbe3e9b6f7d127d529087e280c6d50fafc677e52a390787fa960559ad8edcf40c9c20f31abf8ed9b15ec316a7510a936204bee134405ca7b4657a5096ce2b3dce149080a67338eec1423af7aa5d9862468978ff3815805de6dda60eac12b2847456fd7159264bc7cb7b3c451e58e2c1a9fd0f30452f061d7412bc32f06a243683653e660e0d84e47020f5c1407120de34d3ea89eff7ab0d21da4b7e15fd7d51afc", @typed={0x60, 0x1a, @binary="c182b73954be8e8c22ff464141648071078d9aca9676c4bce96765719323355df91a5d52037c6a81767071653a9456b74a018d68e146942056aaf3745b1918af5f69461e766443cd3eb6e82b5ba5440860abb6a753d021b4982984"}, @typed={0x8, 0x28, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x10c8, 0x3, [@typed={0x8, 0x8e, @pid=r1}, @generic="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", @generic="ee70444431d755a4d998b3b858fe9f68dc50f6a6de6dd6759c316375a1c237e757d5d1c07c2d7cac54e32396280feeef77da5513935f7aac06424b345382fa4faba31a00302b2cdb34c59938594307b4a70b12ad928df6076a894a7369d0c27786adbd97fd84fa099e6137c31f717b3d774d1de7305652e78206175fe8bd742a5f0c4b373f7a0828f5500501f95310ea3fb479b0887ae9", @typed={0x24, 0x49, @str='/selinux/commit_pending_bools\x00'}]}, @nested={0x4c, 0x6a, [@typed={0x24, 0x42, @str='/selinux/commit_pending_bools\x00'}, @generic="281b4d7e899be26e36f878b4962a3462299e179d244e309a1949cca0ceeb3ca9abfa"]}]}, 0x1444}, {&(0x7f0000002a00)={0x190, 0x2d, 0x10, 0x70bd2c, 0x25dfdbfc, "", [@generic="9d076f5a3ebcf0be3267bf199d4ba6c08d8bb3b853b7d727c09aa1479f8710a46ff20c814be402263ced49adc4aeb0854e5a97aa8c45cce820ba49143998ed42eb30d20de66a1f4cb6b7985794fb3b42bb1e5af33b7ace649e1979b3787b7a1c14df0f45ca98ac88c34c9d7c00bb0db93a8ab7b29615fc2b7e5b519c5fd82af5f4d9d12e782432703cf204b2f97eac6bff5abee92001dc92eb1dae06a54179146025b210050076a6436d421de77ec06002f9997c569a1fa3a68f970002473c6f", @generic="4489ec09bbaba363f39713f523d8d3b2dd8d754f7aa5db750ff3edc20870913bc85236769be4b156981ac7f45d0b5460e925943ac0da3c8d36b7020a32f7f11ea1951c8c3fd6111e9fa24077b16081977ba1ce088e347db49d0ffec61bae9c37cc6fde0efab9f4627da4c9cdfde30e48433844f48da9dfdbf665caa3fce7a49d0ef250e77f395bcf8979f14d7e97972b1709bcea8ecf9492101dfc0c7582de80f2e2abbe1295766e1d8d112e3375137f78211a8e526731231318321e82"]}, 0x190}, {&(0x7f0000002bc0)={0x1c8, 0x23, 0x820, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x1f, @pid=r1}, @nested={0x1b0, 0x70, [@typed={0x4, 0x95}, @generic="a19e647eff8e3f02fbbcd60af1eb02f64a759e2b550b9548dd3c99c086ba20e39e0443f3c302c3a2260807b026235e9bdb099b714b933e15a84b27970b570b0e818ee9423627c34e9d18dff3e5c3b1d3285ae7639fccae002016843d3e86ad314ac74461f0bac6395b1ba078284486943168e07378f8b6f5be7753d56e01459710add187c55c54979c1d", @typed={0x8, 0x31, @fd=r2}, @typed={0x14, 0x61, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x95, @ipv4=@rand_addr=0x2}, @generic="8295ca5d2441cb40b1dfe7c1c9b76cddf2a74ee4d6540776f1c11195de85e8f1f011ae2bc5", @typed={0x8, 0x2c, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}, @generic="c305b587ef917de9f7fe649ad671d74d6405952b03bd81855226ff2ed612f1c6e97ac85a73d9606d7a1fee4747e4f0b5f0c822092ab0ca7e68df192baba3682688df7e5754e9b4d4a7267faef394667b835ac9fb73442cba6c426bca3d9aef0b11c9cb5810bce507d78a229b9f8927a46b3c4f0a3b737f8b8d9565fee21afcbd24388a4dd282f68e8c92913b5cd99a1eaff85d3d7ecd599f1b53b213afab8e7c4f13b8037fb67bf52db8aaa994a259f2325e0b23116c1d819238dc88af9aab2cbe2e22e06a36390206b1"]}]}, 0x1c8}, {&(0x7f0000002dc0)={0x43c, 0x2d, 0xb0c, 0x70bd26, 0x25dfdbfe, "", [@nested={0x8c, 0x52, [@generic="16536ec48fac11ffb96b01637f0c573c4676bd30655857d434e8fd0310f50b118db7020894ea6697241885007f208fbe0dbbd683e9efb82d76897877a12213cd99334be352a26f2d9203c9ac05d9132cfbf7edc2eef262f3ba2fc5f9161a8cb939a4e7c4f9b103f424fdc5", @typed={0xc, 0x1d, @u64=0x5}, @typed={0x4, 0x18}, @typed={0xc, 0x7f, @u64=0x80}]}, @nested={0xfc, 0x63, [@typed={0x8, 0x7c, @pid=r1}, @typed={0x4, 0x7d}, @generic="0d0cac8f6d4575824c19c1aaf0c06c3e9816761b0f5cccf6", @generic="129a306f941da62adff81308401c424aea944fa22c3d20e4c0b230432d5515392b21f3a9161e045b5c91e2f2630facb3cde3237086dc14e6344afe72bf07d6bc536c37fa53b5100fc523f3ee73fdf58bd20e7f98db532f5359f8b3e77bac2f4e91f577a8cd0466131432c844fb8497b25e7b6988504ed86dc930e7d7554f64ab1703e32195627655b5ee298db1f7177a", @generic="e20d19f0541015be125eb6991f27bb47cb5264bd9e72345d2e0e0a73d0bba448bd3901b2f5dbf87757703a3c139254e14f233be1510290212a867940c081370369cc"]}, @nested={0x2a4, 0x92, [@typed={0x8, 0x72, @fd=r2}, @generic="d8d69166ab114adda230a74c1894eae0be9c24fd1e6f4bf9d4fe1558350b19f12e7e50629590bffb26afe187b99331b7397980c9b8edefbd80ef34936c41ad93400e19b9e29ce8d7cfc8adeffeebd425c11acfc53901a503bfb89d95cef52a31ed2ab62789a63900056dc59c3832a7504b6f91247f7c4565eaa5e13e05155b2b2d12f4eda36f78436cd0bca27778437efd67f4cfdd9771a3bb652cdc8dbf93e95408cfad7b83ef78d1a8ec12e55381e5862b0078add138ed1fa7a85618a9a978f5dbb1a5283a675a117278", @typed={0x4, 0x78}, @typed={0x8, 0x1a, @ipv4=@multicast1=0xe0000001}, @generic="bb635036d83fc57e148c7a346f857a4d1ef5857cba29fa45773aecf5ee0c23ee3c35bfdf7877917dea714020a178b66bf20e8c36432eee980604ea26413bcfd9cc141f2aebce5c33a5db5a5bcc9ff8b9ad578f696740422e0a59", @generic="51869cefdaff6cad9f4e2750b8cb96fd44fce8b5f6e47c571a35746d213f83c5bf", @typed={0xc, 0x93, @str='keyring\x00'}, @typed={0xc, 0x56, @str='cgroup\x00'}, @generic="257421a88386ce66946e4942b141673d16e14c859647c72d4e846adc532ab035d8f34e1e4db8a19977da007f9bbf105b3ce475d7a489e16e0f06d3c77fda12fe0ef845ad8c1d7201a10aff2455a7436ca61dd1086cc12486ab3e", @generic="7eeedf78b1bb96b9aa74631628979f692b49e544bf5ff01dd9a5ecc66852300ba3f5de30c85c5a37e6da8dcfe80ca32ed40c1daa53ee40a0f25e52add5c08cf4e410dc45c074a4f3c182123ba646094141fdb9961c1efc08f6712d7bef86ba1f1b1adc03a36285f06dd19eb3067926db4a48810e4ffeeb33310c9505fa15f2298f5dfca95646c657268bc870ae1f552bbe6381e32ed19f143d2f8e0ab70b8c1a9c84e0d2e118f4610688b70652e1f8ad3d135f121363df2973bb62d2d51cdc82bf5a2020b3c924555ff4b72c3958909d6d"]}]}, 0x43c}, {&(0x7f0000003200)={0xc0, 0x24, 0x410, 0x70bd28, 0x25dfdbfb, "", [@nested={0xc, 0x66, [@typed={0x8, 0x1b, @str='[\x00'}]}, @generic="14743d7ec6fe2481b8163973bebd10225f511ed751f1d6bb80f372faf761c7aed8c2c6c6b8d11aea37b737a46d8b02014a7adf8f30a5789184980985b245e5bb4952136bd448cb21a7c875e1590f8b2b45ac8ea7c3d286c00da70e82daf7f0d7824d3ecfb0f2fa041234538ba05650c1580b6c28fb98f97eb413d03955a4fd8b34ab13a9842683e487334a30d6b2144855528e6aba", @typed={0xc, 0x1, @u64=0x1ff}]}, 0xc0}], 0x6, &(0x7f0000003c00)=[@cred={0x18, 0x1, 0x2, r1, r5, r6}, @cred={0x18, 0x1, 0x2, r1, r7, r8}, @cred={0x18, 0x1, 0x2, r1, r9, r10}, @cred={0x18, 0x1, 0x2, r1, r11, r12}, @cred={0x18, 0x1, 0x2, r1, r13, r14}, @cred={0x18, 0x1, 0x2, r1, r15, r16}, @cred={0x18, 0x1, 0x2, r1, r17, r18}], 0xa8, 0x40}, 0x20000000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/04/19 19:32:24 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x48000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x27f, 0x7ff, 0x3, 0xeca, 0xffffffff, 0x5}) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x101000, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x30, "6d9eac8720e0587a002b6ac515e161f6dba0f655bd1009caf7043eb5d73df421b6c9fe32b11e4e918a07a4c0318dcb77"}, &(0x7f00000001c0)=0x38) mkdir(&(0x7f0000e50ff8)='./file0\x00', 0x3) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000000100)='./file0/file0\x00', 0x800, 0xc7) r3 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) 2018/04/19 19:32:24 executing program 6: r0 = socket$inet(0x2, 0x8000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x103, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000000140)=""/115, 0x63, 0x12041, &(0x7f0000898ff0)={0x2, 0x0, @rand_addr}, 0xffffffffffffff5f) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) 2018/04/19 19:32:24 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x100, 0x208, 0x401, 0x6, 0xffffffffffffffe1}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000001000), 0xffffffffffffff5d) 2018/04/19 19:32:24 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./control\x00', 0x400, 0x20) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') lseek(r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./control/file0\x00', 0x0) dup2(r0, r1) 2018/04/19 19:32:24 executing program 3: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, r0]) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000140)={0x1}, 0x1) setregid(r2, r1) 2018/04/19 19:32:24 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="dcbf3102e98a6c6b84212cca548bd5f547b9cfe57d12843cd6df0b1ea8bbb022c753c4455a2181d17290f5bc6acb37ad7b919288d8957721ca9f6d2cc5ca820c1b85747035b539382e0e7fea12d68365c35a8a01e57204456de9b19fedd709df1db837b9e65d282b45e4bcaa782ffdd5a54a6c3dd74af8404c1e1df318d7f57be71e56e20335346beedc86cfa99bcf95b9790e9df4bff647281543b1f644393315bd718961340c6636e0d90322ee6343734b50fb9e46173900f54190a3660000000000000000a01ab357d6eb1ca8006c554d870c8d9c098692241141e5bd28375e4dc6f76dcc79d26596143b", 0x1) fcntl$setstatus(r0, 0x4, 0x400) close(r0) write$sndseq(r0, &(0x7f0000619000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x1c) r1 = getgid() getgroups(0x1, &(0x7f0000000000)=[r1]) 2018/04/19 19:32:24 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) epoll_wait(r1, &(0x7f0000000340)=[{}], 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x3e, "1d15a6247514b1081edfa1de8bb2baa5703727d74162f813c4366ca1d68f8ac9de56cd967671f1336bb80495901d5d28f7eb51fc07c4731ea0e0590c9d56"}, &(0x7f00000000c0)=0x46) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x7fffffff, 0x1, 0x4, 0x6, 0x3, 0x100, 0xaa8, 0x8, r3}, 0x20) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4c0001, 0x0) 2018/04/19 19:32:24 executing program 1: mremap(&(0x7f0000b21000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000b19000/0x1000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/204) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="27b47f8789", 0xfffffffffffffe08}], 0x1, 0x0) ftruncate(r2, 0x5) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/19 19:32:24 executing program 0: r0 = socket$inet6(0xa, 0x40000080004, 0x1000400) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/04/19 19:32:24 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00 \x00\x00\x00'], 0x6) pipe(&(0x7f0000000100)) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0xffffffff, 0x4) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/19 19:32:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x7, &(0x7f00000014c0)=[{&(0x7f0000000100)="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", 0x1000, 0x3b8059d1}, {&(0x7f0000001100)="8edd00e751478e4d23124e27c09aeb26144c54e4e9ef5806ca31c1ebf62d7f1191a34bb4c9afd89a8c3c1a3a011984cdb06ecc97a4ca489cc47ba535b4d875291fea76237bed0f08a51196cb535058f76d62141538c2445b9182f42c25c8c29e3470db56eaf1ae3461b7df02746f3711bf7fbe7867e994f557d0e68dcabecf5edb85a896a6ab3e32b105efbcbeaed96f2fc72eb0cde081345580f8c9b8a6cb5cee360149669cc863a90e9259a005c3b4efd450098aba0d590e0d0216c13a8c5f809853eeb91be62b3e3e989cc5871e908a352ab8a0e17767592122484a26e8f1903e467ec4837c7f666f011a08d5c19be404", 0xf2, 0x401}, {&(0x7f0000001200)="ec4f869190b9e9389768898548ecc69b614d419738fb7aad47741efc75ab7ceedeb84bd0f2f31164715634e6e40c04784145ba7fcdfa16a517e2a9ab9664f10ad5803c9a935a69778ba2b1aee2711a3498f83dc8acf3f5e4165922e2456b0e9efc41dfe2686b83b1424d83d46cc3343760c2111b99ce", 0x76, 0x800}, {&(0x7f0000001280)="23d530558c27486ab9a275df62090aaa304ead47de47e47bbd90f5e8e24a91b8eadccdbca9d5c4b991b960f5b02f9fc830e9efe66398309d3cd4764aeec6e32035a0319a0170c100781206ed842fd9771bd1e3d9b1bb9b966218adb18f62931dc49afa687c1e7ece3dcee3ebbdb538f1d67e3d78c2cdc0167a51df8e6aff0ae508d01d5321a5959b4dff75182218b884b3ca6c6fd390f0f12eb01f0786448820ccd7c136c0ee63fa4aa7e11d108b44bc4f870ae1d9356cdb569fff6c3dae2c4bd1c67d4b2cf5ccc22da183edd127c342c0560c9a16ced328e6d65f91f3cfc6caa010eba48ecfba3bd0f5cc67a1b0", 0xee, 0x2}, {&(0x7f0000001380)="dccb097cb7d7952b3cdbda37f4f52357f0902c2b72bab34827cd78b32b3d0f316f11f4f9d986391aa9aba6ce25d584621f5470036533b370d6f25236c980a8200d02cd321ca5cf98b8f58b314a251614ae2637640d172a603b9cfb44d815a3a60a39828180368b6ed619253147025ead978119761b0baf545cce944523b357b917568dad956c7fb1cb3fea8e72cf47f61e8e29ae4d7b9b462b3362b4f39a2abe59e45a856f9e09ffd22f71c691b5e02ea95fef7089819ed8236c6fc75f", 0xbd, 0x100}, {&(0x7f0000001440)="745f82ff87f29edd71cf5508c226fd199d1dc3efb92e93bad2e08520ed90b0c7a16e0cc879af16b9ada6932ca788bd", 0x2f, 0x5}, {&(0x7f0000001480)="bc8d66015d2c3bc6cb35e8186aea64165cac575c15108dcfbe1ae0292ec91221e8dfaf363aded6bd8a43d0899c5df3be326abd00be4bcc036b5d7064", 0x3c, 0x101}], 0x4, &(0x7f0000001540)={[{@minixdf='minixdf', 0x2c}, {@mblk_io_submit='mblk_io_submit', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@nojournal_checksum='nojournal_checksum', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@noblock_validity='noblock_validity', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@noinit_itable='noinit_itable', 0x2c}, {@auto_da_alloc='auto_da_alloc', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x9}}) 2018/04/19 19:32:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/250, 0xfa}], 0x20000000000000c9, 0xffffffffffffffff) 2018/04/19 19:32:25 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x92000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) sendto$packet(r0, &(0x7f0000000080)="f78395767592ae1f0e9761685046bd7499be1da92be56f9cb38185", 0x1b, 0xc0, &(0x7f0000000240)={0x11, 0x1b, r1, 0x1, 0x81, 0x6}, 0x14) r2 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=""/39, 0x27) r3 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000ff4)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000040)) 2018/04/19 19:32:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f0000001040)=""/4096, &(0x7f0000000040)=0x1000) 2018/04/19 19:32:25 executing program 0: clock_gettime(0xfffffffffffffffb, &(0x7f0000302ff0)) fanotify_init(0x10, 0x0) socketpair(0x9, 0x80000, 0x4000, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000001080)=@abs, &(0x7f0000001100)=0x6e, 0x0) r2 = dup(r1) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000001000)=0x5, 0x4) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000000)=""/4096) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001140)=[0x6, 0x1c18]) 2018/04/19 19:32:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/171, 0xab) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20000, 0x0) 2018/04/19 19:32:25 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300001600000000000000000000000400030000000040000000000000000003d50934c652329bc29af61bbb301ef4ebc480ed200000000000000005000600000000000a00000000000000000000000000000000009995c45c34075b478600000000ebfffffffffffffe0000046eeb31c0a7000400000000000200000000000000000000000006000000000000000000000200010000a744991ff2a67af18dc64e8ac3a6d2c664e4fe150000000000000005000500000000000a00"], 0xb0}, 0x1}, 0x0) 2018/04/19 19:32:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000180)="4f7ad0c9edb302ea6f1748144523c0c2539a3e00d49ba39063e2532e8de58f5930000000dcf50b9deb0be5f905000000000000004444c9fe3d13", 0x3a) r1 = syz_open_pts(r0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="370304fd7ede00000000000000000100000000000000000000000000000000000000000000000000"], 0x28) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x6a9c2734) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)) 2018/04/19 19:32:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xffffffffffffff76, &(0x7f00000000c0)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0xc0f5dab9c9ad77a3}, 0x14}, 0x1}, 0x0) 2018/04/19 19:32:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000f39fff)='2', 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fdfffc)=0x18, 0x4) r2 = getpgid(0x0) ptrace$peekuser(0x3, r2, 0x1f) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x0) 2018/04/19 19:32:26 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x106}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x54) 2018/04/19 19:32:26 executing program 1: mremap(&(0x7f0000b21000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000b19000/0x1000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/204) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="27b47f8789", 0xfffffffffffffe08}], 0x1, 0x0) ftruncate(r2, 0x5) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/19 19:32:26 executing program 0: prctl$void(0x20) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x662a, 0x4) 2018/04/19 19:32:26 executing program 4: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xf3f, 0x2, 0x1ff, 0x56e4, 0x3ff}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, 0x4) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/19 19:32:26 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) 2018/04/19 19:32:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f000006c000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc) listen(r1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x1) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/04/19 19:32:26 executing program 6: mkdir(&(0x7f0000000000)='/\x00', 0x40000000) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)) r0 = syz_fuse_mount(&(0x7f0000978000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(r0, 0x0) 2018/04/19 19:32:26 executing program 4: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x6, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x0, 0x5, 0x3ff, 0xfffffffffffffff8}) 2018/04/19 19:32:26 executing program 5: r0 = gettid() r1 = dup(0xffffffffffffff9c) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000440)=""/19) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x9}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)={r3, 0x93, "dead227a8ed74f4d9d3602c26c65cbbd97732c210bbb05e818038693f10742aae05e9df1832cd08ea1a9bc87931dec0551021b4e297009bf98776a3f18464a196f51a93a4e1f9a94dbc87b3eb8214e514e52317231372538d1f2d3e3b2736c3c988d22171b76e9280da3623816584aea6dbf9bbc4adcb40d2fee0aa84d5ef255497a648f11d4959467f7cece9d89c1425ee139"}, &(0x7f0000000400)=0x9b) exit(0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="f7f5020004000100"], &(0x7f0000000140)=0xc) getpgrp(r0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r4, 0x6}, 0x8) getpriority(0x1, r0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) getpeername$inet(r2, &(0x7f0000000240)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) ioctl$int_out(r5, 0x2, &(0x7f00000000c0)) [ 56.598619] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/19 19:32:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @empty, 0x4e23, 0x0, 'rr\x00', 0x1f, 0x101, 0x6a}, 0x2c) 2018/04/19 19:32:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x264, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x600, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040)) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/04/19 19:32:28 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0xd0c7fd1cd24d34b9, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xa4, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0xcd6, @empty, 0x8}, @in6={0xa, 0x4e24, 0x100, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x4805933e}, @in6={0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x9f}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e21, @rand_addr=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x1, 0x7, [0x2, 0x4, 0xffffffffffffe9c2, 0x100, 0x6, 0x3, 0x5]}, 0x16) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6174000001000000000000000000000000db000000000000004000b5aa8e4f2b6683c3c6890d0e54985524352c2e1be5d298768b8e2faca68c98758f91ea44f6528937332e3ab78a34625acef0a63cacbcbb13602b383879c9"], &(0x7f00000001c0)=0x24) 2018/04/19 19:32:28 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x106}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x54) 2018/04/19 19:32:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002c1000)={0x70000005}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)={0x400000000000001}) epoll_pwait(r1, &(0x7f000036dfc4)=[{}, {}], 0x2, 0x0, &(0x7f0000821ff8), 0x8) 2018/04/19 19:32:28 executing program 1: r0 = memfd_create(&(0x7f0000a61000)='\t\x00\x00\x00v\t\x00\x00\x00et(\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"8c08fcffffffffffffff090b"}}], 0x1c) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000716000)={{0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000f5d000)={0xd2, @time={r2}}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0x5, [], 0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/5}, &(0x7f0000000180)=0x50) 2018/04/19 19:32:28 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) 2018/04/19 19:32:28 executing program 3: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000079aff1)='/dev/sequencer\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x430000, 0x15a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)) 2018/04/19 19:32:28 executing program 6: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x40000000000c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x8000, 0x0) utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x100) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_targets\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7fff, 0x4, 0xfffffffffffffeff, 0xffffffff, 0x1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x4, 0x1, 0xfff, r2}, &(0x7f0000000100)=0x10) clone(0x0, &(0x7f00005fc000), &(0x7f000044c000), &(0x7f0000837000), &(0x7f0000000000)) 2018/04/19 19:32:28 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x25, &(0x7f00000001c0)={@local, @rand_addr}, &(0x7f0000000380)=0x8) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000d00)=ANY=[@ANYBLOB="5c0400000000000205f021d8f00b23347d7632c917fb8a3ca5f74e5a8f3dcab15b013f74786aeb21f8cab89d6120e03a52cf7fb3219c373df7e28705d0fa6c4c309b9801b5a27ad6d3321b2e07396e7364e433943469f377a52e438a435df98d064cd510a834ad68e7ea06ecce0af92ab5e7e5e2009827c2f531e9792e33403d5b494d212791989c40ae0dbb89ff46c2add6aa5eb5389531419800e18bad6a80c9796b332b337a9cf66ab8b2c749379d636f7d"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r1) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) r3 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r4 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r5 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8f5ff5d866f100e67b74c7ba263c620c53ffcf7664f62e9851c", 0x68, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={r3, r4, r5}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)="adf668bd021e5b9f03a2fc5ffff1c7f6ffd3b69168b83cea5de8164f3518524c2df25555afd52f17f8456a61c0cb4b28225975807571bb9e7137fc136a557b2ff6177caadf2e064efaf0be30a6f63305", 0x50}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYBLOB="a1c8a6b7f1225f71431f02990a306008a85261bd7cae8171b5fdafbf1e520a58a149d62bc02305d46376bfb2ec235b2bace22a8c7e585b52a61e008c07d3f104cf6b1a738e69268ffb4b1c55e8a48dc538fdbba61f0ba4d413fba5a052c99e4c4258c2b29c772dc38dc84b1ef5ab4d07107225b48dc01c48ff17dace45b6903333deede963087fea2d279da6a94a26779916e6995d34833ec1fe5cdcade5b0b2fa1e25cc474050973d96164a6223a85429"], 0x1) r6 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, r6, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828f58a2f6888d86c2febca743fefd355db01344c6e4d", 0xca}], 0x1, r6) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) creat(&(0x7f0000000340)='./file1\x00', 0x40a0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e3800107e30000000000000000000000000", 0x1ff) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x102) 2018/04/19 19:32:28 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x2b63}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0x2}, 0x8) r2 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0x9, 0x1, 0x0, 0x2}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={r3, 0x20003}, 0xf80e572) setsockopt$packet_int(r2, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) [ 57.783409] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xb03/0xba0 2018/04/19 19:32:28 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x40000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x2982, 0x4) timer_create(0x0, &(0x7f0000d7afa8)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000), &(0x7f0000180000)}}, &(0x7f00002f5000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x8}, {r2, 0x8010}], 0x2, &(0x7f0000000040)={r3, r4+10000000}, &(0x7f0000000080)={0x8}, 0x52) 2018/04/19 19:32:28 executing program 2: r0 = memfd_create(&(0x7f0000000000)='/p\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x5) write$binfmt_misc(r0, &(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64]], 0x7c) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/19 19:32:28 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000f37fff)) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc) 2018/04/19 19:32:29 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000077000)="2400000052001f0014f9f40700f604ff0200070208000101ffffffff0800000000000006", 0x24) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) utime(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x9, 0x10001}) write$selinux_user(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="7379739e246d09753a6f626a6563745f723a7573626d6f6e5f6465766963655f747a73302073746166665f7500"], 0x2d) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000800)=""/124) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000700)) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f00000006c0)={0xa, &(0x7f0000000080)=""/153, &(0x7f0000000600)=[{0x200, 0x69, 0x4, &(0x7f0000000140)=""/105}, {0x6, 0xa1, 0x4, &(0x7f00000001c0)=""/161}, {0x3, 0x12, 0x40, &(0x7f00000007c0)=""/18}, {0x7fffffff, 0x4b, 0x5, &(0x7f00000002c0)=""/75}, {0xfffffffffffffffd, 0xa4, 0x200, &(0x7f0000000340)=""/164}, {0x1f, 0x51, 0x0, &(0x7f0000000400)=""/81}, {0xc1e, 0x1, 0xd1b7, &(0x7f0000000480)=""/1}, {0x3, 0x3, 0x4, &(0x7f00000004c0)=""/3}, {0x7, 0xa3, 0x1, &(0x7f0000000500)=""/163}, {0x9, 0x14, 0x6e, &(0x7f00000005c0)=""/20}]}) 2018/04/19 19:32:29 executing program 1: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/166, 0xa6) r0 = signalfd(0xffffffffffffff9c, &(0x7f00000001c0)={0x10001}, 0x92d59ebdfc59f389) r1 = dup2(r0, r0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x100000001) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) getpriority(0x1, r2) r3 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4013, r3, 0x0) 2018/04/19 19:32:29 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = socket(0x5, 0x4, 0x800) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000000)=0x8, 0x4) ptrace$getsig(0x4202, r1, 0x6, &(0x7f0000000040)) ptrace(0x8, r1) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)=""/229, &(0x7f0000000180)=0xe5) 2018/04/19 19:32:29 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x100000000e, &(0x7f0000004ffc), 0xfd8d) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x127) 2018/04/19 19:32:29 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000088ff0)='/selinux/create\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x89, @multicast1=0xe0000001, 0x4e21, 0x4, 'lc\x00', 0x20, 0x4, 0x53}, 0x2c) pwrite64(r0, &(0x7f0000000000)="8ac526a17649ea6d02a61308de775ba46476e02e6b2e03b204130ccb306c6f721b3208250f659193be6b81bdb4ac927b20301dd0ae4eeae26f254163", 0x3c, 0x0) 2018/04/19 19:32:29 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x140, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00000000c0)={0x1, 0x4, 0x2, 0x101, 0x8, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000013c0)=[{{&(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000240)=""/57, 0x39}, {&(0x7f0000000300)=""/34, 0x22}, {&(0x7f0000000340)=""/4, 0x4}, {&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000400)=""/11, 0xb}, {&(0x7f0000000440)=""/101, 0x65}, {&(0x7f00000004c0)=""/90, 0x5a}], 0x7, 0x0, 0x0, 0x3ff}, 0x2}, {{&(0x7f0000000580)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/89, 0x59}], 0x1}, 0x5}, {{&(0x7f00000006c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000740)=""/189, 0xbd}, {&(0x7f0000000800)=""/97, 0x61}, {&(0x7f0000000880)=""/127, 0x7f}, {&(0x7f0000000900)=""/220, 0xdc}], 0x4, &(0x7f0000000a40)=""/179, 0xb3, 0x8000}, 0x7}, {{&(0x7f0000000b00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000b80)=""/224, 0xe0}, {&(0x7f0000000c80)=""/228, 0xe4}], 0x2, &(0x7f0000000dc0)=""/202, 0xca, 0xad0}, 0x8}, {{&(0x7f0000000ec0)=@nfc, 0x80, &(0x7f0000001140)=[{&(0x7f0000000f40)=""/247, 0xf7}, {&(0x7f0000001040)=""/101, 0x65}, {&(0x7f00000010c0)=""/21, 0x15}, {&(0x7f0000001100)=""/24, 0x18}], 0x4, 0x0, 0x0, 0x6}, 0x96}, {{&(0x7f0000001180), 0x80, &(0x7f0000001300)=[{&(0x7f0000001200)=""/209, 0xd1}], 0x1, &(0x7f0000001340)=""/100, 0x64, 0xfff}, 0x5c8e17c9}], 0x6, 0x40002000, &(0x7f0000001480)={0x0, 0x1c9c380}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001580)=r2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000280)={{}, {0xe}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001500)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x50, {0x2, 0x4e24, @broadcast=0xffffffff}, 'team_slave_0\x00'}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x83d, {{0xa, 0x2ed77122, 0x80000001, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}, 0xff}}}, 0x84) 2018/04/19 19:32:29 executing program 0: creat(&(0x7f0000000040)='./file0\x00', 0x0) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="eaf775737465642e73656375f28974792eff766d00c1cf660224e356b549099f87731338bc6d54a643fc404177e03614798ca2d78e0dd5c6cd05373ab742cdebd82be9d5"]) 2018/04/19 19:32:29 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x25, &(0x7f00000001c0)={@local, @rand_addr}, &(0x7f0000000380)=0x8) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000d00)=ANY=[@ANYBLOB="5c0400000000000205f021d8f00b23347d7632c917fb8a3ca5f74e5a8f3dcab15b013f74786aeb21f8cab89d6120e03a52cf7fb3219c373df7e28705d0fa6c4c309b9801b5a27ad6d3321b2e07396e7364e433943469f377a52e438a435df98d064cd510a834ad68e7ea06ecce0af92ab5e7e5e2009827c2f531e9792e33403d5b494d212791989c40ae0dbb89ff46c2add6aa5eb5389531419800e18bad6a80c9796b332b337a9cf66ab8b2c749379d636f7d"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r1) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) r3 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r4 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r5 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8f5ff5d866f100e67b74c7ba263c620c53ffcf7664f62e9851c", 0x68, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={r3, r4, r5}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)="adf668bd021e5b9f03a2fc5ffff1c7f6ffd3b69168b83cea5de8164f3518524c2df25555afd52f17f8456a61c0cb4b28225975807571bb9e7137fc136a557b2ff6177caadf2e064efaf0be30a6f63305", 0x50}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYBLOB="a1c8a6b7f1225f71431f02990a306008a85261bd7cae8171b5fdafbf1e520a58a149d62bc02305d46376bfb2ec235b2bace22a8c7e585b52a61e008c07d3f104cf6b1a738e69268ffb4b1c55e8a48dc538fdbba61f0ba4d413fba5a052c99e4c4258c2b29c772dc38dc84b1ef5ab4d07107225b48dc01c48ff17dace45b6903333deede963087fea2d279da6a94a26779916e6995d34833ec1fe5cdcade5b0b2fa1e25cc474050973d96164a6223a85429"], 0x1) r6 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, r6, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828f58a2f6888d86c2febca743fefd355db01344c6e4d", 0xca}], 0x1, r6) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) creat(&(0x7f0000000340)='./file1\x00', 0x40a0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e3800107e30000000000000000000000000", 0x1ff) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x102) 2018/04/19 19:32:29 executing program 5: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/member\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x40a200, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuset.effective_cpus\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x0, 0x0) pipe2(&(0x7f0000000380), 0x80800) inotify_init() r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@ax25, &(0x7f0000000440)=0x80, 0x0) r1 = dup(r0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x19, 0x4) request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='\x00', 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000140)) 2018/04/19 19:32:29 executing program 7: r0 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x7fffffff, 0x4) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) 2018/04/19 19:32:29 executing program 6: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='environ\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x5, 0x4e20, 0x0, 0x2, 0x20, 0x80, 0x0, 0x0, r1}, {0x0, 0x200, 0x0, 0x43a, 0x0, 0x5, 0x82ee, 0x2}, {0x92e7, 0x400, 0x6, 0x6}, 0x267, 0x6e6bbf, 0x0, 0x1, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80}, 0x3504, 0x0, 0x1, 0x7fff, 0x4, 0x5, 0x6}}, 0xe8) close(r0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0xfffffffffffffffb, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x84) fdatasync(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000003c0)={0xcc9, 0x4570, 0x8000, 0x2cf}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@empty, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000d00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000700)=0xda) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xd5, 0x1f}, &(0x7f0000000880)=0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000600)={0x0, @empty, 0x4e21, 0x3, 'lblc\x00', 0x2, 0x100000000, 0x1e}, 0x2c) sendmmsg$inet_sctp(r0, &(0x7f0000000940)=[{&(0x7f00000000c0)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000400)="831788c7a38f1034b57eccc3b2e0650a8430a80fe59856b93f6bfc81452177393060f85468f0c01754b1d727cf6542c6e1c350e5fb38625c68b9822aa1108a1cea7f82c816b5a93467cbc8dd0db42787b2292ffd341e8a2e57adc497346e6195d5bcbec0a0a31a0974b26f3484b994713792d765ff6a831273ed5b96ef49cfc8d4fc33099b427d3acaac66f5bd755c02ddd7ba5769e960abe65e52e907aaa2ce5c57d7f9a8542f4d31b449fb1a6b330295cfc746e36377865e33dfbba878b3812f1fecbb0b0cfc8644f8e53eabd0b6", 0xcf}, {&(0x7f0000000500)="e42cadaf3acf6aa36dd0fed796b4a3641fcba4613ad83d4e1e9f0c78d014799a679c644529615ba2fcce27bd779d488a507e0d7701356f9cea103ac2cc2eaac10dcf11c3e06c3c3ab1a783695fa7d122493e74734a487d2575832319d82a64fa8c800ab1a95b6a7537890b3f71751d8704151d1078bcb07b06113dcc6267dc6e2309ec6dae19e872b31ad77c64ffda829c0ca24a9a2f47320eb4805dd03ab96a45c3072cd9093de9795ac1728f88f98991fd13f95f2653db8aa924", 0xbb}, {&(0x7f0000000100)="f1250fd8e78d8f08beb09f96b2fbd0cd0069489bb41cbce8ae3de1e612dac66087e3", 0x22}], 0x3, &(0x7f00000008c0)=[@sndrcv={0x2c, 0x84, 0x1, {0xe9, 0x4, 0x800a, 0x36, 0x5, 0x5, 0x5, 0x9, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x200, 0x5, 0x8004, 0x7, 0x6, 0x7fff, 0x1f, 0x200, r3}}], 0x58, 0x40080}], 0x1, 0x800) 2018/04/19 19:32:29 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/19 19:32:29 executing program 0: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000000)=0xfc) poll(&(0x7f0000000000), 0xfb, 0x10) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) connect$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x2145, {0x1, 0x2, 0x9, 0x101, 0x20, 0x1}, 0xda, 0x400}, 0xe) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendmsg$nl_netfilter(r1, &(0x7f0000003580)={&(0x7f0000006a00)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003540)={&(0x7f00000035c0)={0x3410, 0xf, 0x0, 0x500, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x5}, [@nested={0x1a8, 0x14, [@generic="024e0f9c344f962cef98ea8982c91a992d60df8b1761ccf62eab05962696a26f5d93207fb86e4b9617723640c37e0a41202e230b863000a87ff6a3f0e90c0752ba1217e009308158ea9c279239a1ba076d4bce8acd3ed175c88a545b1279c94a6c1c7e58860b188d4bb3203b200ec2909f7ac42bf25abad01f2732176f5fb035a449f81e47879447d9242f42e0c5698ce1e7854ad425ce2428d5b7ae7e64b577238330f817a51a6881c79144dd42fcd9a25410ea77195741caf9c1e1879ccfd07f3551440e7d832a90156e05da009f", @typed={0x4, 0xe}, @generic="fae3325ba1937b2b3294c7fe19873963a376ed75bbec64ce77feecb4f48a485130b73b034934d060dee9e08306ee6bdc19b30584333ac23c196350c3b0bd4ec050c92ffdd788332afdf423e1bcb9cffe4d964aebe8786d4facdf68ab97e273219f248cc4af6c8eae14d7a26ee8c7d4ce3e0e270144d2e4803c59b775bec6131411b67a89ebcd9b4c070c09ab08e47fe10da66890784cf3665513fe48cfa50de82306c8a498481056b9c195fd40e55c0ac26cf565e4b08175a78cd506aec33ec52e98d29180", @typed={0xc, 0x15, @u64=0x7f}]}, @nested={0x31a8, 0x70, [@typed={0x1004, 0x34, 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@binary="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"}]}, @typed={0x14, 0x2a, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x72, @u64=0x6}, @generic="8eee169479e036af598d0dcd0c3305b6ee3e2e5da7a0a1248c6aba982bdd14acf686ae9441ba96e2fbb682d0298c1fbc9130a2e7d0699b8a7e053fe2fccef04137593eb34c0628e2173c15f18477c9d764abaec14310134487", @generic="504bd486f930e82f0e823ba9eed3e332c0602a1ccf3b27388a51c4dffb3afac82134c0f3fbe7ceebe8a96697aa028813a79b1e"]}, 0x3410}, 0x1, 0x0, 0x0, 0x1}, 0x400c0c1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) 2018/04/19 19:32:29 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x12b) setsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f000033c000), 0x14) 2018/04/19 19:32:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000b4ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4, &(0x7f0000000080)="d55bf522f38821cf12621c5923ff9c558e970d0b201d7e77a22d9895e8768d8135b3224de3bc3a08635a78f8ff") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x3, 0x1, 0x7f7fffff, {0x77359400}, 0x7fffffff, 0x4}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0xeb8) [ 59.281732] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/04/19 19:32:30 executing program 5: capset(&(0x7f0000000000)={0x4019980330}, &(0x7f0000000040)) r0 = socket$unix(0x1, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$unix(r0, &(0x7f0000000980)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000900)=[@cred={0x18, 0x1, 0x2}], 0x18}, 0x0) 2018/04/19 19:32:30 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffe, 0x823e) ioctl(r0, 0x440000000000125e, &(0x7f0000000140)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000180)={{0x7ff, 0x800}, 'port0\x00', 0x2, 0x0, 0x9, 0x4, 0xcaf, 0x3ff, 0x6, 0x0, 0x2, 0x7ac}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x880, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000140)) openat$cgroup_ro(r2, &(0x7f0000000100)='memory.events\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3ff, 0x8000) 2018/04/19 19:32:30 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x115400, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x7ff, 0xffffffff7fffffff, 0x7, 0x9, 0xb3, 0x4}) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) close(r1) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4) pipe(&(0x7f00000000c0)) 2018/04/19 19:32:30 executing program 1: modify_ldt$write(0x1, &(0x7f0000d03ff0), 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x6, 0x7c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000980)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000900000014000000000667726574617030000000000000000000726f736530000000000000000000000067726574617030000000000000000000697036746e6c30000000000000000000aaaaaaaa97aa19ffffff00ffffaa00ff0000a000000010010000580100007265616c6d0000000000000000000000000000000000000000000000000000000c000000ff01000004000000000000004e464c4f470000000000000000000000000000000000000000000000000000004c000000000000800700fbff01000000857fbcdb8baae5819b8d813f19cc6da01fba3dc75ac22cba62e1b2433fd4ed548760de2852faf95c9eda05a3c1d662ff6028aea74a1c3b40de68edd9790c0dee4c454400000000000000000000000000000000000000000000000000000000002400000073797a3100000000000000000000000000000000000000000000000100100000060000001b0000004000000088f5626373683000000000000000000000006272696467655f736c6176655f3100006970646470300000000000000000000074756e6c300000000000000000000000aaaaaaaaaaaa00ffff000000aaaaaaaaaabbffffff0000ff0000a0000000e8000000140100007265616c6d0000000000000000000000000000000000000000000000000000000c000000f46f0000000000000000000049444c4554494d45520000000000000000000000000000000000000000000000240000000000000073797a31000000000000000000000000000000000007000000000000010400006d6172a7f543a62d89cbf5b06b0000000000000000000000000000000000000000000000000000000008000000e0ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0200000003000000290000000a0076657468315f746f5f6272696467650069666230000000000000000000000000697036746e6c3000000000000000000069705f767469100000000000000000000180c20000000000000000ff000000000000ffffff0000000000a0000000f40000001c0100007265616c6d0000000000000000000000000000000000000000000000000000000c0000000200000007000000010000006d61726b0000000000000700000000000000000000000000000000000000000008000000f0ffffffffffffff726564697265637400000000000000000000000000000000000000000000000004000000fcffffff434f4e4e5345434d41524b00000000000000000000000000000000000000000004000000010000001100000010000000dafe65716c0000000000000000000000000069703667726574617030000000000000726f736530000000000000000000000062637368300000000000000000000000ad26a0dfa939000000ffff000180c2000001ff00000000ff000098000000c4b34a00f0010000636f6e6e6cb7bd5b0f124469880000000000000000000000000000000000000004000000020003006d61726b0000000000000000000000000000000000000000000000000000000008000000c0fffffffeffffff5345434d41524b0000000000000000000000000000000000000000000000000008010000010000000200000073797374656d5f753a6f626a6563745f723a787365727665725f6d6973635f6465766963655f743a73300000000000000000000000000000000000000000000000f6ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000020000001100000004000000dada6e72cfa38a2e89063dc0648c58300000000000000000000000000076657468305f746f5f626f6e640000007465616d5f736c6176655f31000000007665746831000000000000000000000000000000000000ffffff0000ffffffffffff00005e00ffff0000a8000000a8000000d000000073746174697374696300000000000000000000000000000000000000000000140000000100010007000000070000000600000009000000415544495400000000000000000000000000000000000000000000000000000004000000000000000b0000004100000089066970366772657461703000000000000067726530000000000000000000000000766c616e30000000000000000000000062707130000000000000000000000000aaaaaaaaaabbff00ffffffffaaaaaaaaaaaa00ffffffff1a01007000000070000000b80000006c6f670000000000000000000000000000000000000000000000000000000000240000002b2a310ac3b3d01094414f21b27328df708fe17ab5022dcdb0c75392fbeb3c255532e09024f9628667831144c43a74ee8db34211052eba1eb796712cf29b7411a3cabeddb352433012ee19fd2338b6a4056c86d6d30080ca05637fef2c15e57fb3d09ebecb78259d676a3aff0190998a70a5460f95b28baa2f05000000000000000001b0604a15fd574d358abc31795cfe787a55e718cb5960e76e2ffd475353d2182922c9095a18887bc0393a775813ecc75caa7a2fc2c2d025b82c2bdba684ff8546c25c1cbbd955d2be55ccd186201f90b21e4824c4a524805d650a613659d0e8e9cbd2f00e2b32b94da222bed8f5fa70dca0ff82996655fcbd39cd84d4133ccbec8703f761216cc108726543c93bab1d9ff6a56b570d5ee6b8ab6549fa2e110862acdfd2488468805da8e3ec763e6ebc6a8f8df1b27d58372624b86efe5cef2f463fe2"]}, 0x92c) clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) 2018/04/19 19:32:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0xc00) ioctl(r0, 0x440000000000127e, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/19 19:32:30 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000003000)="4c0000001000ff20fffefd956fc283b724a600000d000000000500000000000010001c0005c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="9082af90d94a8022787dcb515d3fc498c1f2893eabcb7d921bab1e405fe142888ed2fbcef40a2a57d7d58f28598c2ef338eea99381", 0x35}, {&(0x7f00000000c0)="512d92ce3107e70e583fd84b2445cf6cf14138cacbe50fd62d1d3bf08de6dab98d523a31171ca6d8cdcff985272ff426f6a8f3f195cd1ff165458ab1036da26ca97bc383638591daf1aae4882c1737db2d6a1cb9bbfe3cc9726b1c7b44c7c65928bbcc7da428d6f5e8291d691f1f978e27978499b9d5c7eeac4e4c9cf31587e6f9d0f0a0b5b5b1308fe92c7608f008db0d11da3a228ad5b2ef59bb4739a4314a539a2ac14cfffe5eef93ac28f3c7824fb2db6132967a755fa0715c051a1afa24afc83b3b8d86d49fbe04df87a7dd8726f35f6e3f55e38d6e367849a681e382", 0xdf}, {&(0x7f00000001c0)="7e449c48a5a821da5570a08b5924e16b71109bec60f47449da2561ca7419686748b8ecbcbd067efcc908b97bc97975b442ed4010483195a65e6ef41392c3a6bc92e7802b3a9e0d7ed5e539f8a0f07244ed7fb2a722f4d715249a747b4881b0c52c1cff414f5442ec6a2dacc6246771bde74b9376f9d0c284be89d74e3c09d43c5a8a7f41f263c2a7eeae3a9c4f00f989ba7f", 0x92}], 0x3, &(0x7f00000002c0)=[{0x108, 0x3a, 0x76, "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"}, {0xe4, 0x0, 0x400, "64d7d9883716a983da449aa396125d61bc2c238575fb5551c12b81038712a0ac6154f2d67438bc943f8d54242fe63faf11671af40fc74cc14fe33dcfad61b9abef0bd637a0baf89a9233e7d2b79b0c589b813ed8b97385cbb2bb22e5042d9be83aaf2cf8e78182e52bd99d87b96236fb674b51283778558a732b2589577d695fa4e43c680a5a3bb07d311777fb1c5d70a33f205fafa2e55ae3e59f895789ae2486c061a961f99448f4992b309b5934df1163aee06fcf8fe15042a56463d6a6de858dd98c3f11ea7d09a588f49d8bf82006fdae578c"}, {0x94, 0x29, 0x1, "7802604c7a1183958f8ba862b7fa8c90c6c5ccf4ae8770511d40e0c4658cfdf45090045e4767c61cd7dc10e84d7acc7593b8c93bedfe23ab92f2058b0ac6bf9654acb6fe188eb222c279b833e9684e1a889a7d23d9b1604b87f99d13c9aeafaf283113d40f08a349649cc1496df74e661fb8b8a84967baf4a0153d8cd608994b374716da6c892a"}], 0x280, 0x40}, 0xc011) 2018/04/19 19:32:30 executing program 7: r0 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents64(r0, &(0x7f00000040c0)=""/4096, 0x1000) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/252, 0xfc}], 0x1, &(0x7f0000001680)=[{&(0x7f0000000300)=""/92, 0x5c}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/34, 0x22}, {&(0x7f00000013c0)=""/13, 0xd}, {&(0x7f0000001400)=""/229, 0xe5}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f0000001500)=""/239, 0xef}, {&(0x7f0000001600)=""/94, 0x5e}, {&(0x7f00000050c0)=""/4096, 0x1000}], 0x9, 0x0) getdents(r0, &(0x7f00000000c0)=""/72, 0xfffffffffffffe21) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140)=0x9, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000020c0)="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", 0x1000}], 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)) 2018/04/19 19:32:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip6_flowlabel\x00') ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x4, 0x3738, 0xffffffffffff3784, 0x7, 0x2, 0x6733, 0x0, 0x0, 0x1, 0x4, 0x20, 0x9}) preadv(r0, &(0x7f0000000000), 0x200000000000010a, 0x10000003) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) r1 = getgid() setfsgid(r1) 2018/04/19 19:32:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2}) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCSTI(r0, 0x5412, 0xca) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)) 2018/04/19 19:32:30 executing program 1: mkdir(&(0x7f000047eff8)='./file0\x00', 0x2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000f48000)=0x4000000, 0x401) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/04/19 19:32:30 executing program 2: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000000640), &(0x7f0000000680)="2ffe99bfd611892b1e6156f1eabba6b1c179be9803ab") mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x1) preadv(r1, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000300)={0x7, 0x0, 0x80000001}) rename(&(0x7f0000000180)='.', &(0x7f00000001c0)='.') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x1) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000580)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x64, r2, 0x720, 0x70bd2a, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x10}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x8001) pread64(r1, &(0x7f00000000c0)=""/53, 0x1c1, 0x0) r3 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000a80)=ANY=[@ANYRES32=0x0], &(0x7f0000000140)=0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000002c0)=0xc) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x9, 0x9, 0x2, 0x9606, 0x0, 0x0, 0x101a0, 0x7, 0xfffffffffffffffe, 0x72e, 0x1, 0xda, 0x100000001, 0x8, 0x8, 0x2, 0x80000000, 0x1, 0x3, 0x0, 0x140, 0x4, 0x1ff, 0x9, 0x9, 0x137, 0x5, 0xa95, 0x100000000, 0xaac, 0x32, 0x7, 0x5, 0x1, 0x253, 0x3, 0x0, 0xf99d, 0x7, @perf_config_ext={0x20, 0x4}, 0x4, 0x120, 0x0, 0x1, 0x2380a3fd, 0x3, 0x80}, r4, 0x8, r0, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f40)=ANY=[@ANYRES64, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000d40)=ANY=[@ANYRES64=r2, @ANYPTR64, @ANYRES64=r3], @ANYBLOB], &(0x7f0000000cc0)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x100, 0x0) execve(&(0x7f0000000600)='./file0\x00', &(0x7f0000000940)=[&(0x7f00000006c0)='/dev/rtc\x00', &(0x7f0000000700)='\\\x00', &(0x7f0000000740)='\x00', &(0x7f0000000780)='nq\x00', &(0x7f00000008c0)='IPVS\x00', &(0x7f0000000900)='nq\x00'], &(0x7f0000000a40)=[&(0x7f0000000980)='nq\x00', &(0x7f00000009c0)='/dev/rtc\x00', &(0x7f0000000a00)='.wlan0-mime_typeem0\x00']) 2018/04/19 19:32:30 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000005c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) readv(r0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/32, 0x20}, {&(0x7f0000000500)=""/100, 0x64}], 0x2) 2018/04/19 19:32:30 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000006000/0x1000)=nil, 0x1000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) r0 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='logon\x00', 0xffffffffffffffff) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000006ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000000cfe3)='/selinux/avc/cache_threshold\x00', r0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000600)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000270000/0x3000)=nil, 0x3000, 0x800000, 0x32, r1, 0x1) [ 60.017910] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. [ 60.030492] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/19 19:32:30 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$peek(0x67ba928d981f23a7, r1, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="4c0000001a00ff09fffefd956fa283b724a6008000e4ffffe5c65363abe50ade24001d001fc41180b598bc593ab6821148f9b6de33a49868c62bcdff7f63613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[], 0x0, &(0x7f0000000780), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0x1000}], 0x1) 2018/04/19 19:32:30 executing program 6: r0 = socket(0x10, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x10) 2018/04/19 19:32:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0xb, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x2000) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100110}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x254, 0x0, 0xa, 0x400, 0x70bd29, 0x25dfdbff, {0x1, 0x0, 0x8}, [@generic="411bac13c8579c260d5dc9f3c07d115673c4", @typed={0x8, 0x12, @u32=0x2}, @nested={0x1c4, 0x62, [@generic="0f3c326688566162f1152d0d6ef1eb121d8e5513c528db8ad14640375bb4deb6c910b6d1706faf9d478d9d6f58da19fb1f7a01f84087da08a95c1f40b2d3832b62997a6ca7df5670b2d1ad5da847bf3815ade5773539785534e0cd8e872b0340b99e4a2541f3dd9a40ddc36b4727e0392d539d85226ff588771354530efd8c58a02dbdb4299aa87b5f4f3c847bf770ad7c0047bb10e5699f5b8101342e016e3b4eb4760c64a378fc926b5039b25ccc3fcbdc0d0d5eaaf9b4cc3fc450c707377f3fe95857a7a4d27bac2fb352b7e8383efc9b05b6b8979719114d3faa11b1d344c38dfbe8d2b1bfc67a48241a11607d45ae970f", @typed={0x8, 0x1c, @uid=r2}, @generic="a0ff5e3db9ebaeadb2a851723c8de351c9abfc4a10434b8a68ffb6a940a8b422c4906b600def1cd9c7b5b302375cefbadb7dd6e068dfaac45ce1b62ef0f4e489b848c2f5bea03a8d92d9237141a6f67ce792515320f621f14e086602e6ca69d8406096dd0ae89598b55e32ed6b8a483bf9181d8037d38232c7749f58b96601868198bf092e4c1b4ad533686f3cd4bf407205bcefa83ac5799c5653f931933ea7a5317318da8dac0f2de1df6748c6a45e68a25571d5ccc56a15d0a2d0a83914bead2826"]}, @typed={0x60, 0x45, @binary="80beebf57c6c2191058f77b425f99bf87835d9b3a5affeee89c1992c0feafff4cfbbbaddb417d617c45710263df641d4403e7e55ee9e6d31777b524f64c0ca85e1410e2db0a5d78664dd066d18b301f4681bc91b62ba6fdcc0"}]}, 0x254}, 0x1, 0x0, 0x0, 0x800}, 0x804) select(0x40, &(0x7f0000000480)={0x5, 0x7, 0x7, 0x8000, 0x8, 0x4, 0x200, 0x7}, &(0x7f00000004c0)={0x9, 0x5, 0x100000001, 0x1, 0x3f, 0x1ff, 0x80000001, 0xec33}, &(0x7f0000000500)={0x0, 0x1, 0x1, 0xfffffffffffffffc, 0x7, 0x5, 0x736, 0x1}, &(0x7f0000000540)) 2018/04/19 19:32:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x1f, 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xbca0, 0x9, 0x20, 0x1, "03421ee27dd9173fc3ad9ea50b4c1c85754c40538d9ca2f0b88bd00ccc481dc3a32b5c938c0eb9b54ac69523db8345b16f7b53630cac72f16e8518548e8d61b1", "e2fbf5d43965d07f187e8a16c960c96380d51ddbdbf989a1ddd01176929b4219", [0x2ba, 0x4]}) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/04/19 19:32:31 executing program 5: pipe(&(0x7f0000f50000)={0x0, 0x0}) vmsplice(r0, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='lo\x00') 2018/04/19 19:32:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xfffffffffffffffc, 0x40000000000000c9}, 0x10) 2018/04/19 19:32:31 executing program 3: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x2000000000000000) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) readv(r1, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/04/19 19:32:31 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400100, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in6=@remote}}, {{@in6=@ipv4}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100e00000010000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) 2018/04/19 19:32:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e21}}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xa67717fc22aa11d1) 2018/04/19 19:32:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000140)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0xfffffe5f) 2018/04/19 19:32:31 executing program 4: futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x4020000002) r0 = dup(0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x304, 0x70bd2d, 0x25dfdbfd, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'bpq0\x00', 0x4}) 2018/04/19 19:32:31 executing program 5: pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48ea17f60f01a00a1e067f4f59e8bc6679f5fca6e58c2ee37e9371d766a71046d0dd4464edd945", 0x35}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xbc, &(0x7f0000000000)=[@in={0x2, 0x4e23, @rand_addr=0x3}, @in6={0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x2, @empty, 0x3}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x9, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x66, @remote={0xfe, 0x80, [], 0xbb}, 0xde3}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xf7) ioctl$sock_ifreq(r0, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) 2018/04/19 19:32:31 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000b90000), &(0x7f0000758ffc)=0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req) r1 = dup(r0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0xfffffffffffff829, 0x1, 0x3, 0x8, 0x2}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) setpriority(0x1, r2, 0x24) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/19 19:32:31 executing program 1: clock_gettime(0x0, &(0x7f00005a0ff8)={0x0, 0x0}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x400002, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x7f) nanosleep(&(0x7f0000a8a000)={0x0, r0+10000000}, &(0x7f0000480000)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/hwrng\x00', 0x74d2c1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000180)={0x0, @dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x3, 'wrr\x00', 0x4, 0x800, 0x10}, 0x2c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) openat(r3, &(0x7f0000000900)='./file0\x00', 0x400000, 0x4) connect$llc(r2, &(0x7f0000000340)={0x1a, 0x103, 0x7, 0x68, 0x6, 0x8, @link_local={0x1, 0x80, 0xc2}}, 0x10) sendto$inet6(r2, &(0x7f0000000240)="640c9d7ac0f4ac6c756569828274b1582f1259ef621652b8a98f2142876b3961796024f63b85e428f9271eee29039c5e785687ffc18665ef3aad30d3414a95e05c5282fdfb4311381e6a983468c71c5594e8b279a6516bfd1903957a9da3a7327f76dedd568c2a31f9fce803b593aa552d11990322b21fdc9e790a03c027f94149cdea8bd92c9fa9d4ae5555bca895cdc66bd25c2ef382926cdaeda5569b33c41836", 0xa2, 0x20000082, 0x0, 0x0) sendto(r2, &(0x7f0000000940)="06a23eed9a243b43e9762645fbce0d52c27b8bdac57faf9c8978fe2cd9ea893c2e17d71a61573c0374a654feb7dc0e500ddfc56476824f13295ee0dbeb97193376ea74656ba9b7ac8064d890ffbd0254c1f05cdbd981593bf1134c4f9333", 0x5e, 0x40000, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x2000013) syz_mount_image$f2fs(&(0x7f0000000380)='f2fs\x00', &(0x7f00000003c0)='./file0\x00', 0x96, 0x6, &(0x7f0000000800)=[{&(0x7f0000000400)="61eb5f3aaf8223a08b3ebde9d102e01d9444a650c7abcda6df", 0x19, 0x400}, {&(0x7f0000000440)="cf78bc142681c5c6fa222bf5dd8bdb9b54d36b844cf3d14283e2b032490cdba1fe0c0d132a788b60bc21393c46022cb689e5e35f925ff96985d01a5b6df08755cbcc90923c4f8022d78b3c9487663975533cd2ee082109ac36a8416eee121b15c290883b8f1c4a8126adc5941969463bd8138857d27b34d51f097ddd5ee26c3f906154a7a1694ad94a57c1bf00167ec3466f202620810ace204bb5d1637d18d6f6cc2d20204a85e8f589320e2331f119300984e0cd4fe29b030292d13ab1c91a53be1c63e4b09cd81616175f2edbd979376e7f6c0ea08294aa0abae0df991d5961394da3cb59367c3a34a63744dade511e88", 0xf2, 0x5}, {&(0x7f0000000540)="564d2bc46c63cfeb7093a3f6ba797cfaa710fb1686f2e6bbdaf895d09ac7f5f843405ed3978aca67ec8d5e936fb2224057cc2fb9a045af40ae9c86ce07d7e401c626a4bbb1f75b5bc8", 0x49, 0x1ff}, {&(0x7f00000005c0)="a612a2c7a75101b5f0c3cb172078794af67a659724c5b2ccdb3b93756d114459677c83b984f37767448d837fa15568ebbfe22d5c36beda248a8c2ea93d784dd9b5831b810614ebb66f3eaa33cc9a43d6325b7653aa6cacd4df7342d93f5da9482a4f75f85dbf62a3e158064cbff35a964bdeeeb6b9feb7850265b3d34fe24f75f1a8e86d6e75e15137bc5a512b6ee5e020cb6749cd45c554ad20842479b421d78affb2e161015c25cf10d56cd052cadb0ef207a9458c5dbf35f5834f190efdff4c8e53eca9e67c9042dd11784d47ade8d6cb98decc38a3bad65d7fd1a76c608de2f35b83ab9d4dbc7872065a51bdbd067a74627bbaa69b9fe9", 0xf9, 0x3a80000000}, {&(0x7f00000006c0)="9cce8ca00219aa80131cc5c2fe05208b515799207a7204e94ddde7739c76eb57f173bf1985385f878647af94270a99c5909425f1847557b8fb0b01118a24fb283088ec48c008e91f8da2a7fd1df410f10b095be0b846017bf9b4ef72cf12c6e2dd8c20bfe8a7cd7b64e2ec945189993e88137281f22b1de82296411a085bdff858fcf5d7cb0e5a372e07250258f3cf07cbd9ae0643a5df5dc39c04b83ca2e0cb7dc7908c3574d3", 0xa7, 0x4}, {&(0x7f0000000780)="8c5b6330fa38f82952ef311ff2b848540e1c16389b5fbc674415c2d231b41200911ec904b5c4393aada5c2c215265dc3ff36f973b7466f1139436c20543c166a47c3d2f4a005ff87091b3d6091cef7f1acb1b83c5a0bc5239cb94ae80bf1b970eb74640a6bb9fd34a50f65fa90", 0x6d, 0x955e}], 0x8000, &(0x7f0000000880)={[{@alloc_mode_def='alloc_mode=default', 0x2c}, {@alloc_mode_def='alloc_mode=default', 0x2c}, {@inline_dentry='inline_dentry', 0x2c}]}) timer_create(0x2, &(0x7f0000000000)={0x0, 0x21, 0x5, @tid=r4}, &(0x7f0000000040)) mmap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x5, 0x30, r3, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)) tkill(r4, 0x1000000000016) 2018/04/19 19:32:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x8f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) [ 61.180122] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=42 sclass=netlink_audit_socket [ 61.198169] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=42 sclass=netlink_audit_socket 2018/04/19 19:32:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000040)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x3f}, 0x10) listen(r2, 0x0) listen(r1, 0x0) 2018/04/19 19:32:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000140)) sysinfo(&(0x7f0000485000)=""/131) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800}, 0x6) add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000001280)=""/4096) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e05411, &(0x7f0000000080)=""/167) 2018/04/19 19:32:31 executing program 0: clock_adjtime(0x0, &(0x7f0000000080)={0x3, 0x2, 0xffffffff, 0x746d, 0x800, 0x3, 0x6f, 0x4, 0x100000001, 0x8, 0x7fffffff, 0x1, 0x9446, 0x0, 0x1, 0x3f, 0x7, 0x5, 0x2, 0x5, 0x6, 0x100000001, 0x6, 0x80, 0x7, 0xa19}) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/19 19:32:32 executing program 6: mkdir(&(0x7f0000000000)='./control\x00', 0xffffffffffffffff) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000002c0)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) lseek(r0, 0x0, 0x0) dup2(r0, r1) 2018/04/19 19:32:32 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syz_tun\x00', 0x2}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/60) 2018/04/19 19:32:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000040)) fcntl$lock(r0, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/19 19:32:32 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000058001f6f71359bc23aadeb000200071008000100ffffffff0800030000000001", 0x24) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000040)=0xee40, 0x4) 2018/04/19 19:32:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f736f66746e65745f73746174006be8160b861bac985b8bf2454c17ed6a7505000000cc41f90d395867") ftruncate(r0, 0x4) 2018/04/19 19:32:32 executing program 3: unshare(0x20000000) clone(0x100000000, &(0x7f0000000580)="630128dff240f3c693a329398ff5838d121066e56d702ed27eb3afbb79490fef04bbe78491040ccd18e4a7ad3b68dc5dbb2c4fe6a47455bddf041093158630e1c1711c82002919dede05b4a90202123f56b319be7ab6915a6a3a8452d721a27c529ffd93396a", &(0x7f0000000340), &(0x7f0000000540), &(0x7f0000000380)="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") wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) 2018/04/19 19:32:32 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x7}, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='syzkaller0\x00') r1 = socket$inet(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000), 0x0, &(0x7f0000000000)}, 0x0) socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) init_module(&(0x7f0000000080)='\\\x00', 0x2, &(0x7f0000000100)='trusted{@\x00') 2018/04/19 19:32:32 executing program 7: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) writev(r3, &(0x7f000000b000), 0x1) tee(r2, r1, 0x5, 0x0) 2018/04/19 19:32:32 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000780)='./file0\x00') r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) r1 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6, 0x4e20, 0x1, 0xa, 0x80}, {0xcf, 0x4, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x9}, {0x6, 0x0, 0x0, 0x1ff}, 0x0, 0x6e6bb0, 0x3, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0}}, 0xe8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) poll(&(0x7f0000084ff0), 0xfb7, 0x3ff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) rt_sigaction(0xa, &(0x7f00000002c0)={0x3ff, {0xd1c}, 0x88000000, 0x1}, &(0x7f0000000300), 0x8, &(0x7f0000000340)) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xfffffffffffffff9) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x198048f425f68ca6, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2003, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) clock_gettime(0x6, &(0x7f0000000240)) r5 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0) getsockopt$sock_buf(r5, 0x1, 0x0, &(0x7f0000000b40)=""/80, &(0x7f0000000540)=0xfffffea9) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e21, 0x3f, 0x4e23, 0x4, 0xa, 0x20, 0x0, 0x8c}, {0x0, 0x6, 0x0, 0x0, 0xfffffffffffffbff, 0x1f, 0x400, 0xffff}, {0xe371, 0xffff, 0x9, 0x3f}, 0x0, 0x6e6bb9, 0x4, 0x1, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80}, 0x4d4, 0x3f}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3505, 0x0, 0x3, 0x3ff, 0x20, 0x0, 0x3}}, 0xe8) write$cgroup_subtree(r4, &(0x7f00000009c0)=ANY=[@ANYBLOB="7bf3c4fa4e0b9760db06099733738fa2b595dc768a531a8b0ad34d3fcebde81dbe60a50bcb00000000824248bd7f1ec3b69c94c52417c83f296449c38559b3b440bdece801058f90862c33000000000000008c727a1723032c357c0000e5000000256c43b81d92b492a12681be956bc6f360340c98b105f1343e976e5ef8526cfc"], 0x81) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000000d00)=""/4096) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000cc0)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000bc0)=ANY=[@ANYBLOB="d57f2131615652722631b756802db0290ffa3ee857fc7c96596c1960ff7111dc7c37f458680be3a8067a7870dc710241572a7a0b54e1061f26b30d729e1e2e0eaeedbc39f01c3838767f574a89abd9dab9196fe5a7d26c20b2444c28a083fac4b81cb7385f0b071541e0b8b29a50d847bb99", @ANYRES64=r3, @ANYRES64, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB="4c01607f", @ANYRES64=r1, @ANYRES64, @ANYPTR64, @ANYPTR]]], &(0x7f00000001c0)=0x2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x20000000001, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0086401, &(0x7f0000000a80)={0xbf, &(0x7f0000000580)=""/191}) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/19 19:32:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)={0x14, 0x12, 0x200}, 0x14}, 0x1}, 0x0) 2018/04/19 19:32:32 executing program 5: r0 = socket$inet6(0xa, 0x6, 0xfffffffffdffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0xfffffffffffffff7) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000280)="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", 0xfe}, {&(0x7f0000001840)="47fd855d7fee7ef5845bc40d1e75edce05da226ac945723da803a639f6e1ddb96736259bef6cb05a016cb5afbbe7483624861454236753bdcb6142dc80d410071ebe2fad69548f134ce3819cc3235d0cfcce422bf44672f26c09f0128a", 0x5d}, {&(0x7f00000019c0)="3cb52a891687eab3407a7b61e342b4cd1e68f72a9931fe0ae028a4ac88dd4e0000f4f177a394813f9521f34afe03acfe81485fd03e1fb9587f084983a1a17e1b58ed6b0167d403d1243f2f546b3c8870b0ffcf8a17e1e5e29f63dc6c58734e14c522c0f168a361c07e19989c97603d2a2866237d3180d5c9b95b3d724a6359acbd6533589ba0c4381adb81a8f980fd40562d1b650968fca8534b70710318bc8c05638f7d68685a72e0a6f1080458ccf62563c375a7ab8140a4e619cabac94ca05dcc2b4dcfc07ad1aae403e3fe7e382ad43021fcc3f84f9f67e1f087fc798b2cf38751b04c9732fc185820dc9b2b7915570db197543acba23ba7661182acc3", 0xf0}, {&(0x7f0000000500)=',', 0x1}, {&(0x7f0000000540)="0707f584b38d580a97b222e9c4e003043ab4f325073508422b50f2734544b6005c90f7838eb80f57df9d5cc6401332b080d970690bf99c6871be9b50534fc95a8e409f37405afcafd8ed20bf96116bcbe4023a8e93e48d5cdc447a6089617ec1b0545763eedec6e3e3872c82422450c61703d6a2deea8dea555175e5be0bd79317c4c3899dafec601c22da90244d83f6a3e02514f72dcbf099807169779b6cc036e97a7984c8e7a8d0d44fad1a8c6d6b5a9fa0ae262340b20906aa08492fcf09f1096dcdaf03c1a0223b8af1d64e72d28a565ec9d0467188eca2f50824a286a80808e372ceaba40effddef6fe87395f729f5c2254ff1cd19ddcbfe6552084d7b7e8be7074e342cfef4b9090a488789b7d885fc79e0779b767f858128c4e74acc49acf29c29ad6fff24080a59aa6bdfa66d0deaf9ef4368ca3f27d4814c54685517d4963bca4dd51c3c81c6b90f83fd33af1d54ec1ac2f6bfd236fa1d8ed93c5f1156f5a69883f617fecc81308b127705ab645f388c928b4e8e68bedc77339bf45a98436bc4d1348cee0250f72e1ddc16b2d11d4292e7328d029b3e337d904eeacaa7b249532782372c21f02268462684a11bcb1add6134401b1fe914cfdb7dd60fbb5f1fc8bfc0d8134630d26e6dad018ac7d22629ec760c047be8485709a70e724f8e79a452ee6b09eae24c3640088f1105b037bd3f1da727bb6af5d378f0fe608468a2cc41fad172a9c224c9167df427ffcc8bed67fee6c7405a66d674d559775257a65de45b99f5b8b05658e5e439c5994c5a7d1a346c79b035fde1fb1c2b3ea00903510f2003f6b83d2b8efeecbc8fe276d2e3315f57c8ffccc8e6466d043aa4a1077973cd8e71f51fbffd91dd7614057cfddca1c62168f040c7744213d495a3e7edf19bea6beceb2efef0a9e31ccecb014e64603aa64a8952a447f7786a5652085e9d8e960b7b225ad544e95c33ed0535452de1845f7ba7827a83e708d7d8f97fbaf9a34418c747a12b3820a295dae55e3e0955aa1529892cefdd4600c5c64d516fd5154d922fdf0c0d95da004bef986386a76f4287ec7a535ae7a2013e798c7f34ffa5e7ed7c7668848140e44b9d00338fc50df304d71cb10c5398206ffd94cc7b8faf082022513230b549465fafd61b27eccf6c473bebc1d4f8df8eed41a80b1a0521283449681f1e7177f3462100c558f41e29fdcff51e9034db796a4876eac4060f2f5411d209154f70fd4689371e827e14ea4c14f21de3a7485d272306a1a5ab4ba0ea2a724aea3354e981e1809cd73159662992c06c7b5358fefbf06506cc9c3a7d762811426127442a2787aa3e2321934d69417640e8ae81496e89e3abcec924f9822cfdd80d8cfbedb33b38320b4c84f2d3808624185fd414fc2d1d51220f3ee198177a805a0cb95cb396e390e35708a34f2d6d12899de4c5cbf2a1e2b6ad2aa66fa9dd9cbca10e26a25a45a65c9534e5020c658a385ffe16f306fd1ffb4f85e5074b07ef2079009aaa37d0bbf56706bb0c9c0a9a89395d57b8af3e50c07adb3a75311e37f715016fa0f2f2dfc85a23c850efb35df296627554ca8aa39299efef9ba69119e7a6b2d0a0691402d72c04f6f6946b39e08925c97599e1dd7c66d9aedf05c44876c98c8223c070601fbfdfb7199a5f702be64f802721eb83ede7515d5de1d0ecfb793f158edd6737eafdfc924675f4d929a8944865cc29b2b796ee22be5f61353d798cf85d7406e0876f8f4561736cc44d50a0cf8257232623a737f0debeaf8415c143f0e2c82f6cb68349e42c216a1ec7518524b3059f422d71ee131e7188425773fa17b3d028e61098328922172b5720a4a9e5ff9cd9ff9fffda4cac4aad91c3590193f0d8653b2951f99b0f9077f6cc667ac660f88840910bb498ebeba8172f633aa8475112c4f72fbd6327f085791f9a1640e82c7227df6d411045c75838de327bad1355fe1a689f8df3c6b7589d6d80c722ce35358f928734241847c69bef2acf84794bb508ca4cd221eacac79941555779c4cbcb8a6641e8140182b97de1a3da95a228e743780c104f2c52006020d7f3a95d05c82c3df92c50a3187f0a2999a5dad19cebab30cc803b36b17d44dd86d7b41c6415ac8bd2107970d4be56f7a23921b103f3fa577d0d60839f2b2ad76ebf3ee148cffc09f000c00d3e64cc450b7cacab5d43c363c1be585495b171f1d8bc68a1967bf7af3492b4b51fef39e41b915d2138cfe54c24f1adcd326fc5f1976efec10e29874b683392b28910d10386c32d5c44886b9799ae04c658fe32b51429059be833c97221d62c0d048d421b2dc1b99a2ed3cebc1353441dab529197dd496eb41075fa69ee85943ecea678176e1a71599ef02bf7984341c023e250d54d828834b79b7583a68648530902beae42c4f86cb6ab94e5890a3903b4e0ac1444182e602dcb79dd68fbabf5be6be707d2a794137108a05841f022e50e5260934e631a74b27a67120a7b6040fbfaf30e6908fa748cc4356b6b8a2a13cf44ea3d462260429c87e1e1a9da6b42538b26a417834e1c487fb9f90582463601178d74d953e279d510fb5951e47db7b5caefeb7ed119dca87603663e7af32722e43c8984eb13b4445ff28c8415cf6c7db78487348851c6f17ae00a954d60b41da7d72388aa7633fc86b6dd86accd754f9b55a5b02cdcd6c4ce4361a4abf843395baee6c513c156732e73cd9760008fcb3c15ea98713a46194c9e4b63899524b5c573df91347b6ae2de8136ac312e2d683b11b410f6c9d9467c93a54009ad39d8832158c482ad24dedd8b02269a4f005cedbfde8ff12b835e4834196b5cc2624d5cd967cef576c949009a278d66086aacaa418a63d3dc6629bb45b3e52c652b07943b4966e2ccc640172b76547f8badcd4d268d17dcc58929e000eef2f807bd42b3acfd97c1e053e475bcb22556255fb50c40271ab4257e648141c7da8c1b2f35faa775c232ee7df25402d677b7eac8e578dcdec2a59d17a83fb7709ae5986e97a88ff246726a9995ed83d00b555a9e19e9ede3a03556d476bfea779cde016227c08d2e6118ce7252bb7e78f358601833723fca772334f925597a97be442e33fe912ead5897334870a198067ff53c1e3587c8faa2bf90bff24e761ae5b0f8872b9bf026dd1691b10d0feeb57b6d17b2c61a9f4e197e1ddcf7ac9a9e556bb7fa52ee849c28fea63cf858b2229f009a9009c6744781404e15b974f7336acf262b4cfc808f0ceb0793029e3feb3a2d7f6f2dc6437d0e5e4f8272d5fcb5808e83408d79626aa5453cf354a3be68e99deec6292abb7fa52bd4515b84cdfea2483b34b116a08f8a3528d8f8cb934b423acd16292809117ebda77a4227c06d60a2cbba0dcfb6230123e7399e8a21604a0527ebfabe4ca776948fb2184ee78953518b5cb6a65dc63782ae2be472183c5c1a96b72d17ab0bff7bf576e95522bdf2e78082fd6ffcc3b58bd8795818e5fead8eb1abea82186336a95e25c350ac2d54dfaa59c60daa51a519f28d46a92bfcc7b22547238040a052baec55805170936074b0500d75016461dbd4910a6a7a31fe55fa833768d81d0e6345c08997a415ab342450557da5057bfcaa30f33baba36499fc8f675eb19185d6c54d10964380f5e86758f24e1f0800bc832d60fdd7234fcf8fe02d4c58f25cd1c99b3b89bd29c4ac003c22029189741bf41d52f6ab5b64abb3e7dff3a00362669b52943d7f7878a866d5ab64726ff34a84e8926e9e14edec4f9807335dcdffc7ad111a9e78135952c26a9fa6bbe46856e87327d5010cdf79b04168f6ce777b5c0012ad253af3c97749cbb1d58c6e3eedf8e7caec2b9974dcb066fbd94ebf6952a280b80f8880e345fd48547a755ed6a042f3124721b783ae7dc342b3f04a87fbee694c3021c7dbc8154d07b0aea2b9202c3e10fec964ecc18de3c24d3f788796d4f9ea850239762c88f914651531b442acb561219e230be8525ad81e7747c50cbc9c7e6a5590545d21282a57848ea71687d35cfe4bbfed0c9a2e73919d38861d987ad9fa9c2d8e07c9e1ceb2e980f0020ec1f4edab5c295f3c0a02964913c9c231ae924929162b8bd700e46082adef69fa9ef0d429baa6f817939cefe281ce43cdf7bd8e231ea3702ddd126a9e02123cba02b4d90762b14818ec955a25610f3ca744f7f5d3a4551bad6257088658ada435f9de40717d2d978d72f4bae60b2be5683b0f8a598c3c4096bd36b1fd50e3518c410bda70d3860b30f806a021ebf365535a42f9d174080f0a346aa07a28cd3627d3db656d7de172804264b3bcae1dae96169433bbbb4c6c448a53bf10f4035f0f2d11d084afc727d8737c2cc84cda12676f060d4ff203b541196782701c61b7990246aa671d427aa444a86bf8d749936c0724cd92ac339e5ca8a374f6ff145aaea2e5532b9b82898b014aa6cff7e335c39759980357904eaf9287a89cc51074f324e93ded8eb0271b3e5f95f10783b5b70a3434541ea20d500ae2bbf7e23d51702df594b173ee32515b296a5dfad4dcd7f68b7102cb0eb1853bee26e4997d045afa3aa351385009028d55f80ce8bf48f6c9375eb9ea25936d39d7672ada55b0cdfaa9ad9f47798cd99ef0937ffc179062a7e084edca254976d09ec2858942dcd87b304406b1edb850722a3818f584ce48d5f8155836f42b3e3117f121fa9c16966002bfcd3098fcd34064a27e7a47a6e0c83d9a5068f4c56f2cedf18b9eec1d0679b728c4d2a0817984cc58cdf7184f20e633677243e657c7acf4570db2f775d27d06ee327e6dc1821ff5e2ed7e95e8539827e78da2c80b829f6660d784398feb24b8f7bc0e3fe3a987b0feef61d2cc11728f3fcd41ebd14f4596e323981e0b88140980f3412b3d3bc39b7ff47e00d5cb4a2791c1407bb8141f0e12ea4dfde29ecbe336ce2c2a4bbc88d1383aae5caeb3ec4364ba7cc32709e6eed8a6fb52bae7e79e601860e23d270928b9e8f81d23a78b88cdcc42b8a769eb098e969238d2921780e7e79f133d350b2bc42494c6ea20d07103e85ccc9b1aa87bb191c59abac727166a9286cd829e33ecfefc4de00451a6eb5c4c09712fba0af261f262cbd3e8eca2ae6dd67325bd76cd0edd7f0440784973899dcde2aab5e32546809a2d3f22fc4ba0e453b5669a2c5fb1052a608e8c66b0c2aa7febb24cd5df06d7f0dea5166568ab9754c9a17efecb2facb297a0fff23208e9c0c481fd110a211a51196ccf571cf65d10bb9015f8b18ebb6c2c8a13ade19b2c27df87e5df38927e08d8ae77b19e532d44ca06b95ec5dd0ace83c07af764e68e5e7bdadd43306efd4b224fd39c2931f36aa4de66687bdfdf2ab009c51b1bf27fba6e32470ac4209c254a8d509d1f3a41ba740902925566896a6e0fc81e8983b3f550987823320f5da19920e45b74c23b3865ce2970a18799510e9084ff85cf54b8193abb759a17d852fdaefefb548aa4c6954aceaa9d715e09f32e7ac8709078921feaf65c3952981f5bdcbba88d7a3a8b86331de01c3e3c056876141b11a3d6d87ff398b11e81aca141f7ef8f267df3427bbef2b0775e801e97be6d53ffb9138c1a39cd6cf056ce99cf9e1ab71bf7da89413d06c96ad81932a03a5203be8e394368833d0a4fbe40b3e2fe08199b14199ae861a7dac1251014f12c479f992bf6f6504da520be9d62435e6fe533ee21f5cd4225628e4120d0cf1733c162dcf773df3cf424fc4c9f78fe35391dce9c0f33aaf7aaf6e389b99e9cfb15d7782fe17bbc72882810a440b4864d0cdbab", 0x1000}, {&(0x7f0000001800)}, {&(0x7f0000001580)="400c214a5b6dbdb94f4d0c28c02e3fff606fb517484783eb0bf57722609d3036f54144e42e8310f575a53987c920cd5c6dfe35d739340396dc8546fab0572f8bd054f621205de75e097cad2cab75d60627a1db9991ad03d7c0309e2b85a429a45a1d2785af1ace8da6939ddbeb7287647236c8e4126ac04bf27fab10016d9087b2d8b09b7bced6d2d947e78e40b8c4bc34f7212b10eb734772c3369da3a2e2efa902af9dbb55e9a1426f65b8dc4593044c353786e09916eeb90792b04a3080bf97cf4c714f6a50fae45d61173bd7e1b94e3f366caf5c71e93be78ade58", 0xdd}, {&(0x7f0000001680)="2f7051ecd58b07", 0x7}, {&(0x7f00000016c0)="8848e6ff6ac8371332dd892f7508c1764b72c776cc5c2646c32ce7eeeeaf0e3747c8034092e3b62bb81e5051b859b8e00923e93659b499e4dec7d731f7287134f5d1119314df589e693d4b0904cba85a83c64259c20adb42656f918b3ec39f72a6a4a4cf7d634d8024487829317dfe817fedd821eee7ae3cd550117d212bff1267443024fada5d43df1692c19c886dcb3ba58ef16690381cae40e166567074b37a6d481ca1", 0xa5}], 0x9, &(0x7f0000000140)=ANY=[@ANYBLOB="7c00000029000000370000003b0d986b69b8b1c04e882d72e354d486ce7fca288e4bfffd710d2bfb90472b864da955e91e7727db8fba999cf48e61767e6a7a91a421c80d0924ebda52e55563c3febb9c9c37415c74ce505f9cd4db4a924216f3e8d17be423f6bae6ad2d9f6add7ae442f56b2ec3ff1274c794000000e1f08f6829412e40fa44ac9080d3fc59c2e1c9b6b39f2f8f5fcbc5537686c468e19a08f7aa6ed13431696aff852ec772408b53b460a71f6809000000000000832f0a2c2a39ede1c383aa4f39201b8ab0a8c54bbd57b327eb7091cd"], 0x23a, 0xfffffffffffffffe}, 0x0) connect(r0, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x4, 0x80, "6507f88dcc6aaa986d26a40d08f7c1c417758d5aa462e0d6de8ab1f4456ba0caedccaf1fc53c54758d107fd443e0b7f3724a10b78c9ff070417bce97e8c093", 0x1}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x6, 0x2, 0xff, 0x4, 0x8001, 0x0, 0x8}, 0x20) r1 = dup3(r0, r0, 0x80000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x6, 0x3) 2018/04/19 19:32:32 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000230ff0)='/dev/sequencer2\x00', 0x0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) openat$autofs(0xffffffffffffff9c, &(0x7f000053c000)='/dev/autofs\x00', 0x0, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r1 = syz_open_pts(r0, 0x44001) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) mkdir(&(0x7f000082f000)='./file0\x00', 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r3 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x9}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x48) write$sndseq(r5, &(0x7f0000011fd2), 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') r6 = getpid() sched_setattr(r6, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) openat(r3, &(0x7f0000000000)='./control\x00', 0x0, 0x0) getdents(r0, &(0x7f00000000c0), 0xffffffffffffffeb) dup2(0xffffffffffffffff, r4) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1ffc, 0x0) getdents64(r7, &(0x7f0000000140)=""/255, 0xff40) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) 2018/04/19 19:32:32 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setflags(r0, 0x2, 0xfd1a8275af526e0f) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x28, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xffffffffffffffe2, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000000864ae053499e53bc006cb700000004000000000000000000002f8ffe968fb1dc76eb00000000"], 0x18}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000140), &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000000)={0x40, 0x6, 0x8e0b}) [ 62.438338] syz-executor1 (6924) used greatest stack depth: 23912 bytes left 2018/04/19 19:32:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000dc0)='pagemap\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000540)='./file0\x00', 0x180) socketpair(0x1, 0x0, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000005c0)={0x80000000, 0x0, 0x4, 0x0, 0x100000001, 0x3, 0x80000000}, 0xc) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000000380)=""/209, &(0x7f0000000480)=0xd1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000240)=0x16, 0x4) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000004c0)={@remote, @multicast1, 0x0}, &(0x7f0000000500)=0xc) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000580)={@empty, @empty, r4}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x4e20, 0x0, 'dh\x00', 0x25, 0x1ff, 0x4d}, 0x2c) sendmsg(r3, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)="28cfb5b4e1ae7150819b5a38baca7eab44", 0x11}], 0x1, &(0x7f0000001d80)=ANY=[], 0x0, 0x4048000}, 0x40) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'gretap0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) chdir(&(0x7f0000000300)='./file0\x00') getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) 2018/04/19 19:32:33 executing program 1: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000000040), 0x2000000000000072}}], 0x1, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000140)=""/92, 0x5c}, {&(0x7f00000001c0)=""/6, 0x6}], 0x3, &(0x7f0000000240)=""/91, 0x5b, 0x40}, 0x40000000) 2018/04/19 19:32:33 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x1b, 0x0, 0x0, 0xbc) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000080)="1f", 0x1) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000000000)="86", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$VT_RELDISP(r1, 0x5605) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/04/19 19:32:33 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) timerfd_create(0x2, 0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) 2018/04/19 19:32:33 executing program 0: r0 = memfd_create(&(0x7f0000012fcc)='vboxnet1mime_type-bdevsystemppp0procsystem-#%B\\ppp1\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x84000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x100, 0x70bd2a, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x34}, 0x1}, 0x40) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x33, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x24, &(0x7f0000011ffc)={0x0, 0x0, 0x0, 0x6}) 2018/04/19 19:32:33 executing program 4: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x8000) syz_open_pts(r1, 0x0) 2018/04/19 19:32:33 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x801) futex(&(0x7f000000cffc)=0x1, 0x8, 0x0, &(0x7f0000000300)={0x0, 0x7f}, &(0x7f0000048000), 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x401) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@empty, @rand_addr=0xfffffffffffffff8, 0x0, 0x9, [@rand_addr=0x40, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xa}, @empty, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @empty, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x34) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/04/19 19:32:33 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r0, &(0x7f00000007c0), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000580)={0x939}, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @local}}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000980)={0x0, 0x80000001}, &(0x7f0000000940)=0xfffffffffffffec3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000880)={r4, 0x0, 0x3}, &(0x7f00000008c0)=0x8) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="0700000010af02dd98836b"], &(0x7f0000000180)=0x2) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040), 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000006c0), &(0x7f0000000780)=0x4) r5 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r5, r6) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[]}, 0x1}, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2, 0x7, &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000480)=[0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x3cb}, &(0x7f00000001c0)=0x20) 2018/04/19 19:32:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x14, 0x13, 0x311, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x9) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syzkaller1\x00') 2018/04/19 19:32:33 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30006}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) read(r2, &(0x7f0000000000)=""/128, 0xeb) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) socketpair(0x19, 0x80000, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x100) fanotify_mark(r3, 0x8, 0x0, r4, &(0x7f0000000100)='./file0\x00') 2018/04/19 19:32:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x9, 0x0, 0xe93a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r1, &(0x7f0000001380)={&(0x7f00000000c0)=@full={{0x3, {"45ab8565e81562"}, 0x9}, [{"f1b35ea99a1be8"}, {"204cde8b8503e1"}, {"e578d634d422ab"}, {"7cf1ed900767d6"}, {"79f30c7766580e"}, {"0c1403ac62c053"}, {"b9caeac97b39cd"}, {"2a1f36f085e873"}]}, 0x48, &(0x7f0000001340)=[{&(0x7f0000000140)="d5f8e810286ec625bbe4aa1b5ca8b54dd824e1ffdd8dbba891d11cd3465690cd724e56bffa0e1d9846a8c7183767b53e3654201daec4a16e8660b1ec3a6e3a80651f2af489445ecaa2fe4057ef82f5e9721308e44d9543c6dec8b996e0a6024443df0c8485b41c2675cda934dbff0f8f05829a49bb960a90ea1a34708d8cd03c4f5bb88c4dc1f5ca5fb55de778c779a990ecb0fdb5ab02ce418adb1fcb3884c103fe3d12bc949842bbb50525811cba99237c9ee96d0d8407a426f9dd9585375ddb6a698d1feb1f42e6357f5818983e5fe1f69e0be6cf48804afb", 0xda}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000240)="1ca133f4f318a164539a2838d7f1c38bfe6bbe63c318ba0916662682c55010b4b564e12d", 0x24}, {&(0x7f0000000280)="68a69634838eab39ce8b00d68a8ca16c846019b4224ea90a68e423f23125db1b34c320c064b141de79cae7f002bdbea7e56180e39f6d045ad9ba98dd1da6e87532979d6f3dc50ba0a46ca19ebe66a28d9fb25d80fb872ba8b549efcec6cefa21c77afb88f428373148f33ad69c8dbf3eff2db1c4de", 0x75}], 0x4, 0x0, 0x0, 0x11}, 0x2000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'veth0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='%\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\x00\x00\x00\x00\x00\x00\x00\x00 ']}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001c00)={0x0, 0x0, 0x3, [0x127, 0xfff, 0x5]}, &(0x7f0000001c40)=0xe) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x80000000000000, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001c80)={r3, 0xfffffffc00000000}, &(0x7f0000001cc0)=0x8) 2018/04/19 19:32:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000000)="fa", 0x1, 0x0, &(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x80) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280)=0x6411, 0x4) sendto$inet(r0, &(0x7f0000000480)='\'', 0xf7ca83b652efbf61, 0x21, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0xa) 2018/04/19 19:32:33 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0200810001000000000000008d97f68b81000000"], 0x14}, 0x1}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) [ 63.245275] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh [ 63.245321] device lo entered promiscuous mode [ 63.264552] device lo entered promiscuous mode [ 63.279835] device lo left promiscuous mode 2018/04/19 19:32:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'veth0_to_team\x00', 0x0}) lstat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x761df91f, 0x4e21, 0x6, 0xa, 0xa0, 0x0, 0x3a, r1, r2}, {0x9, 0x4, 0x4, 0xb2, 0x9, 0x8, 0x7fff}, {0x0, 0x80000001, 0xd2, 0x1000}, 0x5, 0x6e6bb6, 0x1, 0x1, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d3, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x3502, 0x7, 0x3, 0x7d, 0x0, 0x9, 0x39f}}, 0xe8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000483000)={0x0, 0x0, 0x0, {0x77359400}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000180)=0x3f) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000180), 0xfffffffffffffdaa) 2018/04/19 19:32:33 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00000001c0)) fsetxattr(r0, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1e, 0x3) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/04/19 19:32:33 executing program 6: r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x5, 0xa, 0x1b) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/172, 0xac}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/151, 0x97}], 0x3, &(0x7f0000000200)=""/50, 0x32, 0x1}, 0x2000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001540), 0x8000000000002de, 0x0, &(0x7f0000001500)={0x0, 0x1c9c380}) 2018/04/19 19:32:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x6, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x29a}, 0x1}, 0x0) 2018/04/19 19:32:34 executing program 7: mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='securityfs\x00', 0x2, &(0x7f0000000280)="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") r0 = syz_fuse_mount(&(0x7f0000978000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) truncate(&(0x7f0000000040)='./file1\x00', 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x76}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0xff, 0x30}, &(0x7f0000000180)=0xc) 2018/04/19 19:32:34 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendto$inet(r0, &(0x7f0000004fa5)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000000)) r2 = getpid() ptrace$setsig(0x4203, r2, 0x7fffffff, &(0x7f0000000040)={0x1c, 0x81, 0x8001, 0x1948}) 2018/04/19 19:32:34 executing program 6: clone(0x0, &(0x7f0000b22000), &(0x7f00005e4ffc), &(0x7f0000961ffc), &(0x7f000041a000)) r0 = getuid() r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r3 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) r4 = open(&(0x7f0000000240)='./file0\x00', 0x500, 0x1) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000280)) r5 = creat(&(0x7f0000000140)='./file0\x00', 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/relabel\x00', 0x2, 0x0) poll(&(0x7f0000000200)=[{r1, 0x208}, {r2, 0x428c}, {r3, 0x8000}, {r5, 0x40}, {r6, 0x400}, {r7}], 0x6, 0x0) setpriority(0x1, 0x0, 0x6) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r8) 2018/04/19 19:32:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r2, 0x9, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x942b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r3 = syz_open_pts(r0, 0x0) r4 = syz_open_pts(r0, 0x0) r5 = dup3(r1, r0, 0x0) close(r4) dup3(r5, r3, 0x0) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:useradd_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x34, 0x31, 0x20, './file0\x00'}, 0x3f) 2018/04/19 19:32:34 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x1b, 0x400, 0x8000, 0x5, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/19 19:32:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000000)="fa", 0x1, 0x0, &(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x80) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280)=0x6411, 0x4) sendto$inet(r0, &(0x7f0000000480)='\'', 0xf7ca83b652efbf61, 0x21, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0xa) 2018/04/19 19:32:34 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x509000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) r2 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc) 2018/04/19 19:32:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x8, 0xed4, 0x2, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x8}, 0x8) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000000), 0x1) 2018/04/19 19:32:34 executing program 5: exit(0xffff) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00007cdfdc)="240000001a0025f000000004010000000a0b00000004bf81000000ec0800030003000000", 0x24) 2018/04/19 19:32:34 executing program 2: unshare(0x40000000) r0 = epoll_create1(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000001140)=""/48) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r2, &(0x7f0000000100)=""/4096, 0x1000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x20000001}) 2018/04/19 19:32:34 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x1, 0x0, 0x7b6e4ca1d186923a, 0x101}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0x2, r2, 0x1}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000952ffc), 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/19 19:32:34 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000540)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000280)}, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xa, "ce8c3fec634ada227982"}, &(0x7f0000000100)=0x12) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x10000}, 0x8) 2018/04/19 19:32:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040)=0x2, 0xfffffffffffffd9d) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/19 19:32:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f0000001280), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x10, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000016fff)) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/04/19 19:32:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000483000)={0x0, 0x1000000000004, 0x0, {0x77359400}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x40) open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x8) syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x20, 0x20000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x141000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)=0x8, 0x1) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) [ 64.418076] IPVS: Creating netns size=2552 id=12 2018/04/19 19:32:34 executing program 2: unshare(0x40000000) r0 = epoll_create1(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000001140)=""/48) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r2, &(0x7f0000000100)=""/4096, 0x1000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x20000001}) [ 64.457696] IPVS: Creating netns size=2552 id=13 2018/04/19 19:32:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2050}, {r0, 0x240}], 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x20}, 0x1}, 0x0) 2018/04/19 19:32:35 executing program 3: r0 = socket$inet6(0xa, 0x200005, 0x0) connect$inet6(r0, &(0x7f00000078c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) sendmsg(r0, &(0x7f0000000b40)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @multicast2=0xe0000301}, 0x10, &(0x7f0000000500), 0x0, &(0x7f0000000580)}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20100, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/40, 0xffffff60, 0x10062, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xe7e74a1e9f030d80) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) [ 66.074804] pktgen: kernel_thread() failed for cpu 0 [ 66.080179] pktgen: Cannot create thread for cpu 0 (-4) [ 66.085590] pktgen: kernel_thread() failed for cpu 1 [ 66.090724] pktgen: Cannot create thread for cpu 1 (-4) [ 66.096072] pktgen: Initialization failed for all threads 2018/04/19 19:32:36 executing program 4: r0 = memfd_create(&(0x7f0000000040)='S*[\x00', 0x0) write(r0, &(0x7f0000000000)="f7ea42337e", 0x5) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f0000000180)) 2018/04/19 19:32:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000483000)={0x0, 0x1000000000004, 0x0, {0x77359400}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x40) open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x8) syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x20, 0x20000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x141000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)=0x8, 0x1) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/04/19 19:32:36 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$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x0, 0x20, 0x8, 0x0, 0x0]}, &(0x7f0000000280)=0xe) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)) readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000440)=""/58, 0x3a}], 0x2) pipe(&(0x7f0000000200)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/19 19:32:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2050}, {r0, 0x240}], 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x20}, 0x1}, 0x0) 2018/04/19 19:32:36 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x100ffd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"09fc6b443d56ed2cd3287bef0200", 0x2c31}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000300)=""/147) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000140)=0x7fff) fgetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="64092a6ec84604cf0f8b80e498100a24c6ef55fc7d276e582dc06e38407e4a8932af901118c830b827ddcd5fad410fb86f9d2ca179344204afd8bdc19f284546e6135eecb9"], &(0x7f0000000040)=""/168, 0xa8) 2018/04/19 19:32:36 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\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\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB="0600000000000000"]], 0x0, 0x0, &(0x7f0000009000)}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x80010, r0, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80802, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x40) 2018/04/19 19:32:36 executing program 2: unshare(0x40000000) r0 = epoll_create1(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000001140)=""/48) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r2, &(0x7f0000000100)=""/4096, 0x1000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x20000001}) 2018/04/19 19:32:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f0000001280), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x10, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000016fff)) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/04/19 19:32:36 executing program 7: r0 = socket(0x11, 0x2, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/158, &(0x7f0000000340)=0x9e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000080)) fchdir(r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x480600, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x74, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x8e, @empty, 0x7f2f}, @in6={0xa, 0x4e22, 0x4, @empty, 0x1}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, 0x4) 2018/04/19 19:32:36 executing program 6: r0 = epoll_create1(0x0) socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x2000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)={0x7}) 2018/04/19 19:32:36 executing program 0: futex(&(0x7f0000000000)=0x1, 0x9, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x2, 0x0) futex(&(0x7f000000cffc), 0xfffffffffffffffd, 0x0, &(0x7f000000b000), &(0x7f000038fffc), 0x0) 2018/04/19 19:32:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$llc_int(r1, 0x10c, 0xa, &(0x7f0000000080)=0x1, 0x4) [ 66.248079] binder: 7137:7141 got transaction with invalid offsets ptr [ 66.273728] binder: 7137:7141 transaction failed 29201/-14, size 40-8 line 3162 [ 66.312334] binder: BINDER_SET_CONTEXT_MGR already set [ 66.328353] binder: 7137:7152 ioctl 40046207 0 returned -16 [ 66.336776] binder_alloc: 7137: binder_alloc_buf, no vma [ 66.342484] binder: 7137:7141 transaction failed 29189/-3, size 40-8 line 3134 [ 66.382808] binder: undelivered TRANSACTION_ERROR: 29189 [ 66.388788] binder: undelivered TRANSACTION_ERROR: 29201 [ 67.843491] pktgen: kernel_thread() failed for cpu 0 [ 67.848709] pktgen: Cannot create thread for cpu 0 (-4) [ 67.854100] pktgen: kernel_thread() failed for cpu 1 [ 67.859266] pktgen: Cannot create thread for cpu 1 (-4) [ 67.864617] pktgen: Initialization failed for all threads 2018/04/19 19:32:38 executing program 0: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(r1, 0x80, 0x0, r1, &(0x7f0000000100)='./file0\x00') ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x800}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r3}) 2018/04/19 19:32:38 executing program 7: mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x80000000001003, 0x34, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$unix(r2, 0x0, &(0x7f0000000040), 0x800) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x5) recvmmsg(r1, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x10, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0xc, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x60, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) r3 = socket$l2tp(0x18, 0x1, 0x1) dup2(r3, r0) 2018/04/19 19:32:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000300)={0x0}) recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000003f40)=@un=@abs, 0x80, &(0x7f0000005200)=[{&(0x7f0000005100)=""/246, 0xf6}], 0x1, &(0x7f0000005280)=""/97, 0x61}}, {{&(0x7f0000005300)=@sco, 0x80, &(0x7f00000057c0), 0x0, &(0x7f0000005840)=""/169, 0xa9}}], 0x2, 0x10000, &(0x7f0000005b80)={r1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_type(r2, &(0x7f0000000140)='threaded\x00', 0xfffffffffffffe90) 2018/04/19 19:32:38 executing program 3: r0 = eventfd2(0x8000000000000005, 0x2) write$eventfd(r0, &(0x7f0000000200)=0xfffffffffffffffd, 0xffffffffffffffd6) sendfile64(r0, r0, &(0x7f00000001c0), 0x80000000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@local, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/40, &(0x7f0000000240)=0x28) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000300)={{0x0, 0x3, 0xd6, 0x2, 0x5}, 0x1, 0xc9e4, 'id0\x00', 'timer1\x00', 0x0, 0x3, 0x100000000, 0x100000000, 0x1}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=r2) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x3e}], 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) keyctl$join(0x1, &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}) sched_setaffinity(r4, 0x8, &(0x7f0000000180)=0x7) read$eventfd(r0, &(0x7f0000000400), 0x8) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000280)) fchdir(r1) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000002c0)) 2018/04/19 19:32:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3420000012000000000000000000001d000008dd", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f0000000000000000000000000000"], 0x34}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x1, 0x4) 2018/04/19 19:32:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f0000001280), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x10, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000016fff)) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/04/19 19:32:38 executing program 2: unshare(0x40000000) r0 = epoll_create1(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000001140)=""/48) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r2, &(0x7f0000000100)=""/4096, 0x1000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x20000001}) 2018/04/19 19:32:38 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3ff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x5, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80003, 0x200008000004) fstatfs(r1, &(0x7f00000003c0)=""/70) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00000003060100000000000080000000000000080001001d06000000fb933697094ed89b1ebdac0a976c33b8e68be1a91f2d00686ed743728387df287b6b17afac293316eda2540e3809bc3dfcaff5ff18fefc58472296c352a52a9b290655407ab33295483b5907ec86c09d70ce5a4377ff356fcbd956be8d4fea1c3c17154f25c485cb579991dfbf9482f98e1c206d12ce3b095b85bae9ea1a6a6da2f14f4ad988"], 0x1c}, 0x1}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000180)={0x4, 0x8000, 0x6}) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000140)={r5, 0x1d}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x48, 0x0, &(0x7f000000df36)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003e0fd0)={0x0, 0x0, &(0x7f0000fa2f68), 0x334, 0x0, &(0x7f0000000180)="2dba5ffdcf4dd2ef609eacd359a312ba8cde0dd9753ddc5341b888cf0c89484f034745ac22f2df31a56f76da0de29e7437cf4276f7628342313901d36fb3addfd21658a66b54d9a249e1104f050b2ec98b579f191df00ce4a73ecd320190d45fe4c6ed914c42"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/19 19:32:38 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x8000000000000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200001, 0x0) close(r0) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) 2018/04/19 19:32:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffffc}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0xfffffffeffffffff, 0x4) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b46ff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r2 = memfd_create(&(0x7f0000000080)='&^-\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x7) [ 68.010098] binder: 7185:7187 ERROR: BC_REGISTER_LOOPER called without request [ 68.030788] binder: 7185:7187 ioctl 4008642b 20000140 returned -22 [ 68.047664] binder: release 7185:7187 transaction 7 out, still active [ 68.054296] binder: undelivered TRANSACTION_COMPLETE 2018/04/19 19:32:38 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0xffffffff00000001) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') sendfile(r0, r2, &(0x7f000036eff8), 0xff) [ 68.065433] binder: 7185:7187 ioctl c0306201 203e0fd0 returned -14 [ 68.076838] IPVS: Creating netns size=2552 id=14 [ 68.088387] binder: release 7185:7187 transaction 7 in, still active 2018/04/19 19:32:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='map_files\x00') preadv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xff2d}], 0x1, 0x0) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000180), 0x95f4, 0x4) r3 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x2, 0x9, 0x1, r3}) write$selinux_context(r2, &(0x7f0000000300)='system_u:object_r:hwdata_t:s0\x00', 0x35e098f02dfae9ba) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000080)) sched_getscheduler(r1) [ 68.114034] binder: send failed reply for transaction 7, target dead 2018/04/19 19:32:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000dc0)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x2, 0x80000001, 0x8, 0x1000}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x1) fanotify_mark(r0, 0x12, 0x8, r0, &(0x7f0000000000)='./file0\x00') [ 68.140771] binder_alloc: binder_alloc_mmap_handler: 7185 20000000-20002000 already mapped failed -16 [ 68.164639] binder: BINDER_SET_CONTEXT_MGR already set [ 68.170064] binder: 7185:7187 ioctl 40046207 0 returned -16 [ 68.175899] binder: 7185:7207 ERROR: BC_REGISTER_LOOPER called without request 2018/04/19 19:32:38 executing program 2: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0xc0400, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000080)={{0x3, 0x2, 0x57c, 0x3, 0xaff1}, 0x5, 0x72cbc73b, 'id0\x00', 'timer1\x00', 0x0, 0x7432, 0xfffffffffffffffb, 0xbe54, 0x400}) [ 68.215789] binder: 7185:7187 ioctl 4008642b 20000140 returned -22 [ 68.222964] binder_alloc: 7185: binder_alloc_buf, no vma [ 68.232836] binder: 7185:7207 transaction failed 29189/-3, size 0-0 line 3134 2018/04/19 19:32:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x4}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cda000)) epoll_wait(r3, &(0x7f000029bfdc)=[{}], 0x1, 0x0) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0xfffffffffffffffc) poll(&(0x7f000000f000)=[{r3}], 0x1, 0x0) 2018/04/19 19:32:38 executing program 6: creat(&(0x7f0000000000)='./file0\x00', 0x10) lgetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=@known="73797374656d2e706f7369785f61636c5f61636365737301", &(0x7f0000000fc7)=""/57, 0x39) 2018/04/19 19:32:38 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f00000011c0)='trusted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="f9aa44455c2fad342735bf5422d85c2f9a8453a897583012a0de155871a5ffb217114d52e9136df3be56184cf6639660f0d780d19dccb191a8745d60bbe7485282aedbb49606c77228334e020166e6c016fd4ba80e61fa1bf062", 0x5a, 0xfffffffffffffffb) r5 = request_key(&(0x7f00000012c0)='dns_resolver\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001340)='/dev/sg#\x00', 0xfffffffffffffffe) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001380)={r3, r4, r5}, &(0x7f00000013c0)=""/237, 0xed, &(0x7f0000001500)={&(0x7f00000014c0)={'rmd128\x00'}}) dup3(r0, r0, 0x80000) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000100)={&(0x7f0000000080)}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/4096) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000000040)="94ceb91993099b1ac4885170") [ 68.268915] binder: 7185:7187 ioctl c0306201 203e0fd0 returned -14 [ 68.300719] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/19 19:32:39 executing program 3: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x3, r1) pread64(r0, &(0x7f0000005c00)=""/4096, 0x1000, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xc0, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0xfff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0xb32a}, @in6={0xa, 0x4e22, 0x0, @empty, 0x2}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x7, @empty, 0x5}]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x2, 0x10}, &(0x7f0000000300)=0xc) 2018/04/19 19:32:39 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x24000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x2002000080002) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000cda000)) epoll_wait(r4, &(0x7f000029bfdc)=[{}], 0x1, 0x0) epoll_wait(r4, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x6000001f}) poll(&(0x7f000000f000)=[{r4}], 0x1, 0x0) 2018/04/19 19:32:39 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f00000011c0)='trusted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="f9aa44455c2fad342735bf5422d85c2f9a8453a897583012a0de155871a5ffb217114d52e9136df3be56184cf6639660f0d780d19dccb191a8745d60bbe7485282aedbb49606c77228334e020166e6c016fd4ba80e61fa1bf062", 0x5a, 0xfffffffffffffffb) r5 = request_key(&(0x7f00000012c0)='dns_resolver\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001340)='/dev/sg#\x00', 0xfffffffffffffffe) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001380)={r3, r4, r5}, &(0x7f00000013c0)=""/237, 0xed, &(0x7f0000001500)={&(0x7f00000014c0)={'rmd128\x00'}}) dup3(r0, r0, 0x80000) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000100)={&(0x7f0000000080)}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/4096) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000000040)="94ceb91993099b1ac4885170") 2018/04/19 19:32:39 executing program 5: r0 = gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x2) r2 = syz_open_procfs(r0, &(0x7f0000000000)='loginuid\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) tee(r3, r1, 0x7f985d40, 0x4) exit(0x0) pwrite64(r2, &(0x7f0000000080), 0x0, 0x0) 2018/04/19 19:32:39 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000200), 0x8) r1 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x12}}, 0x1c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000140)={0xffff, 0x5}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000040)={0x5e3d58e3, 0x100000000, 0x80000001}) r4 = memfd_create(&(0x7f0000000080)='\x00', 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000180)) 2018/04/19 19:32:39 executing program 7: nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$void(0x22) mlock(&(0x7f0000041000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x7fffffff, 0x4) 2018/04/19 19:32:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f0000001280), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x10, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000016fff)) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/04/19 19:32:39 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3ff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x5, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80003, 0x200008000004) fstatfs(r1, &(0x7f00000003c0)=""/70) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00000003060100000000000080000000000000080001001d06000000fb933697094ed89b1ebdac0a976c33b8e68be1a91f2d00686ed743728387df287b6b17afac293316eda2540e3809bc3dfcaff5ff18fefc58472296c352a52a9b290655407ab33295483b5907ec86c09d70ce5a4377ff356fcbd956be8d4fea1c3c17154f25c485cb579991dfbf9482f98e1c206d12ce3b095b85bae9ea1a6a6da2f14f4ad988"], 0x1c}, 0x1}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000180)={0x4, 0x8000, 0x6}) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000140)={r5, 0x1d}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x48, 0x0, &(0x7f000000df36)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003e0fd0)={0x0, 0x0, &(0x7f0000fa2f68), 0x334, 0x0, &(0x7f0000000180)="2dba5ffdcf4dd2ef609eacd359a312ba8cde0dd9753ddc5341b888cf0c89484f034745ac22f2df31a56f76da0de29e7437cf4276f7628342313901d36fb3addfd21658a66b54d9a249e1104f050b2ec98b579f191df00ce4a73ecd320190d45fe4c6ed914c42"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/19 19:32:39 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f00000011c0)='trusted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="f9aa44455c2fad342735bf5422d85c2f9a8453a897583012a0de155871a5ffb217114d52e9136df3be56184cf6639660f0d780d19dccb191a8745d60bbe7485282aedbb49606c77228334e020166e6c016fd4ba80e61fa1bf062", 0x5a, 0xfffffffffffffffb) r5 = request_key(&(0x7f00000012c0)='dns_resolver\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001340)='/dev/sg#\x00', 0xfffffffffffffffe) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001380)={r3, r4, r5}, &(0x7f00000013c0)=""/237, 0xed, &(0x7f0000001500)={&(0x7f00000014c0)={'rmd128\x00'}}) dup3(r0, r0, 0x80000) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000100)={&(0x7f0000000080)}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/4096) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000000040)="94ceb91993099b1ac4885170") 2018/04/19 19:32:39 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000b89000/0x9000)=nil, 0x9000, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/161) ptrace$peek(0x1, r0, &(0x7f0000000040)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x966f95bb790cb9c9, 0x0) chmod(&(0x7f00000001c0)='./file0\x00', 0x12) 2018/04/19 19:32:39 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') renameat(r1, &(0x7f0000003ffe)='./file0\x00', r1, &(0x7f0000003ff8)='./file0\x00') 2018/04/19 19:32:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0xfffffffffffffffc) fstat(r0, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa0080000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) ioctl(r0, 0x2275, &(0x7f0000700000)="0800ffaa") [ 69.087421] binder: 7257:7261 ERROR: BC_REGISTER_LOOPER called without request [ 69.113096] binder: 7257:7261 ioctl 4008642b 20000140 returned -22 [ 69.126604] binder: release 7257:7261 transaction 10 out, still active [ 69.145735] binder: undelivered TRANSACTION_COMPLETE 2018/04/19 19:32:39 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f00000011c0)='trusted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="f9aa44455c2fad342735bf5422d85c2f9a8453a897583012a0de155871a5ffb217114d52e9136df3be56184cf6639660f0d780d19dccb191a8745d60bbe7485282aedbb49606c77228334e020166e6c016fd4ba80e61fa1bf062", 0x5a, 0xfffffffffffffffb) r5 = request_key(&(0x7f00000012c0)='dns_resolver\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001340)='/dev/sg#\x00', 0xfffffffffffffffe) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001380)={r3, r4, r5}, &(0x7f00000013c0)=""/237, 0xed, &(0x7f0000001500)={&(0x7f00000014c0)={'rmd128\x00'}}) dup3(r0, r0, 0x80000) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000100)={&(0x7f0000000080)}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/4096) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000000040)="94ceb91993099b1ac4885170") 2018/04/19 19:32:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) keyctl$session_to_parent(0x12) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000200)='bpq0\x00', 0x100000001}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x10001) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gretap0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="3fe5ff000000"]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x3ff, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @empty, 0x9}], 0x58) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e24, 0xc000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0xbccb}, 0x3, [0x1000, 0x8, 0x0, 0x8, 0x401, 0x2, 0x3, 0x7]}, 0x5c) [ 69.172769] binder: 7257:7261 ioctl c0306201 203e0fd0 returned -14 [ 69.190302] binder: release 7257:7261 transaction 10 in, still active [ 69.204547] binder: send failed reply for transaction 10, target dead 2018/04/19 19:32:39 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) sync_file_range(r0, 0x1, 0x81, 0x2) recvmmsg(r0, &(0x7f0000001540), 0x8000000000002de, 0x0, &(0x7f0000001500)={0x0, 0x1c9c380}) 2018/04/19 19:32:39 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) sendfile(r0, r0, &(0x7f000079a000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/19 19:32:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) 2018/04/19 19:32:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x11ec, 0x10000000000013, 0x1, 0x0, 0x25dfdbfc, {0x5}, [@typed={0x8, 0x2a, @pid=r1}, @generic="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", @typed={0x4, 0x60}, @generic="531cd5b88aa5b9a2804fbcdff62616f97f07671b1c69fb6188fb0a1a3101ca8b9f2ed1698ef1a702d685faac12b4e3414d449f06f708bb098d47e4251d1461acbeab7e5bc7e9875f44d024e40d053480fb937bfe808865e9b02043b39066952ff3506b57d33dc1f328300cf8c4cb5bbe2256a62ff033a591da765ba0e022a193541e148cc3dd3a2b5e7059234b24f5901672a1624b5d1e036bb5e4e892d62d92f52c5adea1280025558d38ee7bbb461ba4b107c318089f33bf3dddba72ccc4105c3e3de45773d2b1b7b06d9f924ffaed760512487ea0df2a13be0f", @generic="2252492ba9d032101470d7f97a4b6b7b9d0743c9f6bcc56d0eaf68f9e73e6f662a8446f51b83d81da03b9338f5f9bb289c4bf3edcabd0e09cab3", @generic="f08c484f436f04ee38360ac7ec5c568917e744f1fb863b99ed94ac5dd479a79390dba5de163c496de556b9195de676d206ea4ac61f303b5bfd1539efd219033e131301821656346ad60df561ecb9db1b22d8b794bb1d0865a5f2d818da041519c06c8e9a5adad5a9e5b0c99c8b807dbfad4fef9fddcc5c5cca5a0161013497b05b476d62a9", @typed={0x30, 0x2a, @binary="a90bbd1d89045ea35ab1d0a21fb13b7c28207b635b51448e040f6aa848900f8c01a7dee167adaca39f"}]}, 0x11ec}, 0x1}, 0x0) 2018/04/19 19:32:40 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) sync_file_range(r0, 0x1, 0x81, 0x2) recvmmsg(r0, &(0x7f0000001540), 0x8000000000002de, 0x0, &(0x7f0000001500)={0x0, 0x1c9c380}) 2018/04/19 19:32:40 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f00000011c0)='trusted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="f9aa44455c2fad342735bf5422d85c2f9a8453a897583012a0de155871a5ffb217114d52e9136df3be56184cf6639660f0d780d19dccb191a8745d60bbe7485282aedbb49606c77228334e020166e6c016fd4ba80e61fa1bf062", 0x5a, 0xfffffffffffffffb) r5 = request_key(&(0x7f00000012c0)='dns_resolver\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001340)='/dev/sg#\x00', 0xfffffffffffffffe) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001380)={r3, r4, r5}, &(0x7f00000013c0)=""/237, 0xed, &(0x7f0000001500)={&(0x7f00000014c0)={'rmd128\x00'}}) dup3(r0, r0, 0x80000) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000100)={&(0x7f0000000080)}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/4096) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:40 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f0000000380)=ANY=[@ANYBLOB='1']}, 0x51) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x8, 0x4, 0x8, 0x2, 0x7ff, 0x8001, 0x0, 0xffffffffffffff03, 0x5, 0xd46, 0x80000000, 0x8}) ioctl$sock_ifreq(r0, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f00000001c0)}}) 2018/04/19 19:32:40 executing program 3: mknod(&(0x7f0000000680)='./file0\x00', 0x102000ffe, 0xffffffff) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) mlock2(&(0x7f0000be7000/0x1000)=nil, 0x1000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000180)={r2, &(0x7f0000000080)=""/219}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x396fe9cf) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) 2018/04/19 19:32:40 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000040)=""/19, 0x13) 2018/04/19 19:32:40 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x6, 0x401}, {0x401, 0x200}, {0x8, 0xd4c2}]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x20}}, 0x14) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)=@random={'osx.', '%\\@\x00'}, &(0x7f0000000100)="0206000000000000000000000730de2d6a1f06a0", 0x14, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x541f, &(0x7f0000000000)) 2018/04/19 19:32:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000080)="1f0000000104ff00014454c0071100000a05010008000100030423fdffdf00", 0x1f) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) shutdown(r0, 0x1) listen(r0, 0x0) shutdown(r0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xc02, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff00}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x49, "0c94eb7f8cf53d80ad3f4aadfeeb11cb64ec56b831424c29727a37dae23b26f27a698e5826177574d9d7ffaa5717a892eecaf8cfa07157f597cf791ec3e8f256ea677c94ce89b4a26c"}, &(0x7f00000001c0)=0x51) ppoll(&(0x7f00000ce000)=[{r0}], 0x1, &(0x7f00006ab000), &(0x7f0000ee0ff8), 0x8) 2018/04/19 19:32:40 executing program 6: r0 = socket$inet6(0x10, 0x2, 0xfffffffffffffffa) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x6000) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000340)={0x9, 0xffff, 0x3, 'queue0\x00', 0x8}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000300)=r3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@l2={0x1f, 0x1, {0x0, 0x90f8, 0x100, 0x6, 0xea, 0x81}, 0xfffffffffffff1fb, 0x78}, 0x80, &(0x7f000002aff0), 0x1, &(0x7f000002c000), 0x0, 0xfffffffffffffffc}, 0x0) r5 = dup2(r0, r0) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000000c0)) 2018/04/19 19:32:40 executing program 5: r0 = syz_open_dev$binder(&(0x7f00003bd000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) rt_sigpending(&(0x7f0000000040), 0xffffff0d) setns(r0, 0x8000000) r1 = getuid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r2 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='*selinux\x00', 0xfffffffffffffffe) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000000300)={{0x77359400}, {r4, r5+30000000}}, &(0x7f0000000340)) keyctl$get_persistent(0x16, r1, r2) r6 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x103000) ioctl$TUNSETLINK(r6, 0x400454cd, 0x337) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TUNSETLINK(r6, 0x400454cd, 0x101) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000240)=0x5, 0x4) 2018/04/19 19:32:40 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$notify(r0, 0x402, 0x14) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000cf9ffc), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x6, {{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x84) 2018/04/19 19:32:40 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f00000011c0)='trusted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="f9aa44455c2fad342735bf5422d85c2f9a8453a897583012a0de155871a5ffb217114d52e9136df3be56184cf6639660f0d780d19dccb191a8745d60bbe7485282aedbb49606c77228334e020166e6c016fd4ba80e61fa1bf062", 0x5a, 0xfffffffffffffffb) r5 = request_key(&(0x7f00000012c0)='dns_resolver\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001340)='/dev/sg#\x00', 0xfffffffffffffffe) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001380)={r3, r4, r5}, &(0x7f00000013c0)=""/237, 0xed, &(0x7f0000001500)={&(0x7f00000014c0)={'rmd128\x00'}}) dup3(r0, r0, 0x80000) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000100)={&(0x7f0000000080)}) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) [ 70.219047] netlink: 4560 bytes leftover after parsing attributes in process `syz-executor4'. [ 70.221305] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 70.228369] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/19 19:32:40 executing program 6: r0 = socket(0x10, 0x802, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x1000000000}) 2018/04/19 19:32:40 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f00000004c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000300), &(0x7f00000003c0)}}, &(0x7f0000044000)) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xd21d9e038effdb6f, 0x0) gettid() setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000140)=0x72789447, 0x4) getuid() getgroups(0x1, &(0x7f0000000700)=[0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@mcast2, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000cc0)=0xe8) fstat(r2, &(0x7f0000000d00)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000fc0)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f00000010c0)=0xe8) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)) getuid() getresgid(&(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) getegid() lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)) geteuid() getresgid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)) fstat(r2, &(0x7f0000001ec0)) getgid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000001f80)) stat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)) stat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002300)={{{@in6, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002400)=0xe8) getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002440), &(0x7f0000002480)=0xc) getresgid(&(0x7f00000024c0), &(0x7f0000002500), &(0x7f0000002540)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002580)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000002680)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000026c0), &(0x7f0000002700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002740)={{{@in6=@dev, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000002840)=0xe8) stat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)) sendmmsg$unix(r3, &(0x7f0000004c40)=[{&(0x7f0000002a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004c00)=[{&(0x7f0000002b00)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000050}], 0x1, 0x40000) openat$cgroup_type(r4, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x3}) tkill(r0, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@remote, @loopback, @broadcast}, &(0x7f00000000c0)=0xc) dup3(r2, r3, 0x0) 2018/04/19 19:32:40 executing program 1: add_key$user(&(0x7f0000000d00)='user\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000d80)="e0", 0x1, 0xfffffffffffffffc) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x4, @empty, 0x2}}, 0x8}, &(0x7f0000000180)=0x88) 2018/04/19 19:32:40 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ifb0\x00'}) [ 70.317848] netlink: 4560 bytes leftover after parsing attributes in process `syz-executor4'. [ 70.343798] binder: 7362:7363 ioctl 400454cd 337 returned -22 [ 70.351060] binder: 7362:7363 ioctl 400454cd 101 returned -22 2018/04/19 19:32:40 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setitimer(0x0, &(0x7f0000048000)={{0x0, 0x2710}, {0x10000000000}}, &(0x7f0000078fe0)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendmsg$nfc_llcp(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x27, 0x1, 0x0, 0x2, 0x7ed3, 0x0, "8fd45b42578c2da12a3c198fd6293c2e6f308b19557527653f3c48923e414afdd8123377e9a546467a3672c7a8a0be2f234f382741abf264656535bb2620c2", 0xf}, 0x58, &(0x7f0000000400)=[{&(0x7f0000000280)="f11e31d264f2a31712fc9c94ea8be42cc28a919dce1689507ef77c004f90d2f0f2898529944f091ff7ce6369e60caf13da02e73e67aa8c11319bb55eec48bcd781b5d57e2539e4e7b0a2ead36ae458cd9c32853cf21fb897e36a488472bba7a8af2ff3f26db2b4b5f45e06c71673b9dbcdf326b3966d98fcbd07f88077b84c05de416a6bb9f0317f4b9d83da448bb7d29fdfd73e5da2cc2f034ee55ffe186ce2dc765f07281db9f3a336a91fc7a11fd36f7765cba9fc09e82c52dbd01e1b2fd4047ce2777a93a6a007d8e1", 0xcb}, {&(0x7f0000000380)="d61823deabea58da8427283f3b94776f0da76ab168afc3ca19238523cb8c9d0542cc5dbcee104ac652f7d5d8b6", 0x2d}, {&(0x7f00000003c0)="1f104b", 0x3}], 0x3, &(0x7f0000000440)={0xcc, 0x10f, 0x401, "c43119020980938b3b3914570c3d42651d1e92931489560b9fed8662788cdc3c759c68b2d006ba37407851ca58a113711d7de2f186f36055346acde3e1545a68dadce2dfb07968cb46fbcae9966bb21007ba389d991f72591315edf14f7b004f6580a978edd147a2c01246caa87c4d67c79f5e44778c421790406e17ac552d10ced7969b58fc5c32a74c79dbfb1af22b528322d2d74e65f69a39c7b4a7e1a93d86539090caca00818d31645f9a8a8672f347eeec5018462f7a69f9dc7a947e"}, 0xcc, 0x894}, 0x5) r3 = syz_open_procfs(0x0, &(0x7f0000ba5000)='uid_map\x00') r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="080028bd7000fddbdf250d0000002400020008000900ff7fffff0800040008000000080004001f000000080004000400000008000400ffffffffd2e949e0"], 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x81) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000180)=0x4) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xda, 0x105001) pread64(r3, &(0x7f00008af000), 0x0, 0x400000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) symlinkat(&(0x7f0000000600)='./bus\x00', r1, &(0x7f0000000740)='./bus\x00') memfd_create(&(0x7f0000001300)='GPL-}*:vmnet0\x00', 0x2) ioctl$TUNSETLINK(r2, 0x400454cd, 0x338) 2018/04/19 19:32:40 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x44000002285, &(0x7f0000000100)="f8f8ffffffff18ffff0000265547b248396a90c1ea7525b0459d031dc5d840814a008345e9aed7b6fcc9bfe204") read(r0, &(0x7f0000000000)=""/36, 0x24) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@broadcast, @multicast2, 0x0}, &(0x7f0000000180)=0xc) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1110a000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@ipmr_delroute={0x5c, 0x19, 0x300, 0x70bd2c, 0x25dfdbff, {0x80, 0x14, 0x0, 0x3f, 0x0, 0x2, 0xfd, 0x4, 0x100}, [@RTA_MULTIPATH={0x14, 0x9, [{0x3, 0x100000001, 0x7, r1}, {0x3, 0x1, 0xff, r2}]}, @RTA_MULTIPATH={0x24, 0x9, [{0x2, 0x9, 0xffffffffffff0001, r3}, {0x0, 0xa152, 0x3ff, r4}, {0x481, 0x0, 0x8, r5}, {0x0, 0xb324, 0x1, r6}]}, @RTA_GATEWAY={0x8, 0x5, @multicast1=0xe0000001}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) [ 70.364456] binder: 7362:7364 ioctl 400454cd 337 returned -22 [ 70.371698] binder: 7362:7364 ioctl 400454cd 101 returned -22 2018/04/19 19:32:40 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f00000011c0)='trusted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="f9aa44455c2fad342735bf5422d85c2f9a8453a897583012a0de155871a5ffb217114d52e9136df3be56184cf6639660f0d780d19dccb191a8745d60bbe7485282aedbb49606c77228334e020166e6c016fd4ba80e61fa1bf062", 0x5a, 0xfffffffffffffffb) r5 = request_key(&(0x7f00000012c0)='dns_resolver\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001340)='/dev/sg#\x00', 0xfffffffffffffffe) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001380)={r3, r4, r5}, &(0x7f00000013c0)=""/237, 0xed, &(0x7f0000001500)={&(0x7f00000014c0)={'rmd128\x00'}}) dup3(r0, r0, 0x80000) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:40 executing program 7: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000), &(0x7f000000f000)=[&(0x7f0000001fff)='\x00', &(0x7f0000006fec)='cpusetbdevselinux:\\\x00'], 0x0) r0 = memfd_create(&(0x7f0000000080)="fa3775584132d95932b2ec8cb71b3618fb6bc5bb7abc524241b3c84ee4dc65961a3454c7290000000000000000", 0x0) fcntl$lock(r0, 0x24, &(0x7f000000eff0)) write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0070696473200070696473202f475e47896370752095387f442d05006473202f43"], 0x1d) 2018/04/19 19:32:41 executing program 6: r0 = memfd_create(&(0x7f00000015c0)="49e4293f2e499e6f4bd44fa269760f8e9e2cf355b1d2a45f57d1f0aae3f5921dbc6f8ccd31e9344b69d8318acf6936ef5e878e7f7e6787cfc95e8b92388eec7c7c9a5db91c0a6d2680ade863b74c4a19fcd9e5bd7f358b3eeca6999e9b1e564875289ccfcc37687d8b2fbf64bc8a4b0c566335e0790e88ee68dfbaa7e062242b30791a04e86b7f51caf0981bffccccfa641e1d2939db3f0d14803754931cedfb09", 0xfffffffffffffffe) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000012c0)={0x0, 0x9, 0xca, 0x100000001, 0x40, 0x83, 0x7, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x2, 0xffffffffffffffff, 0x8, 0x2, 0x2}}, &(0x7f00000011c0)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001380)={r2, 0xfffffffffffffff7}, &(0x7f00000013c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f0000001400)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001180)={'syzkaller1\x00', &(0x7f0000001140)=ANY=[@ANYBLOB="4200000005eeff0005000000682e6779dfe3bcad"]}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/19 19:32:41 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f00000011c0)='trusted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="f9aa44455c2fad342735bf5422d85c2f9a8453a897583012a0de155871a5ffb217114d52e9136df3be56184cf6639660f0d780d19dccb191a8745d60bbe7485282aedbb49606c77228334e020166e6c016fd4ba80e61fa1bf062", 0x5a, 0xfffffffffffffffb) r5 = request_key(&(0x7f00000012c0)='dns_resolver\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001340)='/dev/sg#\x00', 0xfffffffffffffffe) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001380)={r3, r4, r5}, &(0x7f00000013c0)=""/237, 0xed, &(0x7f0000001500)={&(0x7f00000014c0)={'rmd128\x00'}}) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x4, &(0x7f00000009c0)=ANY=[@ANYBLOB="66696c746572000000d8cf6529ca1f6080278cf60000000000000000000700000004000000100500000000000030010000300100002804000028040000280400000400", @ANYPTR=&(0x7f0000000100)=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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0003001000000000000000000000000000000000000000000000000000070004e464c4f47000000000000000000000000000000000000000000000000000000000000000000000000005dd8f35198ecba6622a22c0b09013c5f9ea62931f06f8b0fea29613dc42a634c9c865e7832101bf41352c5c941f12770b0991a64f1c6c2544e6d2c6d2c96af3e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e801000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000000000000000000073797374656d5f753a6f626a6563745f723a7372635f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000008d247a4ff6110000000000000000000000000000000000000000000000000000ffffffffe000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0xd) 2018/04/19 19:32:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/04/19 19:32:41 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000800ef, &(0x7f0000ffd000/0x3000)=nil}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x800}, {}]}, 0x8) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea94804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x4f) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) writev(r0, &(0x7f0000001a80)=[{&(0x7f0000000500)="2d44710736eae993882a7b6ced0f0402c5bfafa4b27a85c06ead98ea6fa80a58a3ea012d8b03c93a10d8a034488ec2892518aaaea11baf4cf40d3f1744bc3a784272d92e9477c03afc3684280c2608f79859ef12f3993e6e599c4a23b9def45748d8dd400e17056fedbb61e147021e16cda04d2442bf8d14c92e3588dcbe6b532c31264b284fe2c5b9344c754148e21082a75126ad44f3b08b44b437bd27699b58a3c56263d87b1be9b960d84ad1ba399d5a145f29b729f283ae64ae6e2d0247df59a8b0a9dcf5a2428f20e15483b27dad7d125bff08cc0d4edf03", 0x39}, {&(0x7f0000001940)="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", 0x216}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001880)="0035853dc51bba8a0b14de29346e42ccbfe842d59e0e21afaa4fe9ddba1163baaed16b44ae5a50926ccd463a2beb3556567438369b1b94a1b5f036b248e7cc98e24109b0e36e5f221e2ca9", 0x4b}], 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@local, @in=@local}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000003c0)=0xfffffffffffffff7) write$tun(r0, &(0x7f0000000200)={@void, @hdr={0x1, 0x3, 0x9, 0x81, 0x3, 0xc96}, @ipv6={0x1, 0x6, "1d0728", 0x15e, 0x2c, 0x9e9, @dev={0xfe, 0x80, [], 0x1a}, @dev={0xfe, 0x80, [], 0x18}, {[@srh={0xc, 0x8, 0x4, 0x4, 0xffff, 0x7c06, 0x7fffffff, [@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [], 0x12}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @fragment={0x62, 0x0, 0x4e, 0x6, 0x0, 0x4, 0x65}, @dstopts={0x5c}, @hopopts={0x2b, 0x0, [], [@ra={0x5, 0x2, 0x215f}, @enc_lim={0x4, 0x1, 0xfff}]}], @dccp={{0x4e20, 0x4e22, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, "5df358", 0x6, "d1e6e7"}, "bf17d81ea89d785baab0d13f17f75c9589e20e5a8d9a216d778fafd1b2ee76dc6a13dc96e295e669de8880a270192488c9eae3cf77ccad2a2b7fb7c8d44619f97be8a8a644c15cf0196602186dbdf840ddc0d7a360b4c21e9fb6f7b766e9c091b36827f1270b861afe483a414ac01ec07d9438b069b807f0821e7196533e995235d46aaf0c82f85e8f5ec9c806aa27236eac0f15564d395289a7810801ceeec57509aa492cbe67bcf63a287aad956ed99a9e2fc475296e4e5dfdcfdc1c9f23527d625c584c0641dd999d7144e12cb5bf1a71d669bc5cd3714a3435bf6698bf74b9b2a13bbf69"}}}}, 0x190) bind$ipx(r0, &(0x7f0000000400)={0x4, 0x7, 0x0, "96a1614692ce", 0x6}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000480)={0xff, 0x2, 0x3, 0x9, 0x8001}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000440)={0x1f9, 0x8}) 2018/04/19 19:32:41 executing program 3: r0 = epoll_create1(0x0) socketpair(0xb, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/38) r3 = syz_open_dev$sndseq(&(0x7f00009f6ff3)='/dev/snd/seq\x00', 0x0, 0x20402) write$sndseq(r3, &(0x7f0000000180), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ac7ff4)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/04/19 19:32:41 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getregs(0xffffffffffffffff, r0, 0x0, &(0x7f00000001c0)=""/76) mkdir(&(0x7f0000000140)='./control\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000939f01)='status\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x0, 0x0, 0x10000, 0x7, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1600cbf6, 0x8]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001000)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYPTR=&(0x7f0000000800)=ANY=[@ANYRES32=r2, @ANYPTR64]]], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000880)={r3, 0xf1, 0x401, 0x100000000, 0xd3d9, 0x4, 0x10000, 0x2, {r3, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x0, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xfffffffffffffe91) r4 = socket$inet_udp(0x2, 0x2, 0x0) getxattr(&(0x7f0000000340)='./control\x00', &(0x7f00000007c0)=@known='system.posix_acl_access\x00', &(0x7f0000000a00)=""/253, 0xfd) connect(r4, &(0x7f0000bd2000)=@in={0x2}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r4, r5, &(0x7f0000000780)=0x84b, 0x200000000000102) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000e00)={0x6, 0x2, 'client0\x00', 0x0, "25d4c9ac731aeb6f", "9b105f1aaa33914811c4f63d1e6b74c29a55147e3d372750db64a3b66fcf2f53", 0x1, 0x200}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000600)={r3, 0x10001}, &(0x7f0000000640)=0x208) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0) arch_prctl(0x1007, &(0x7f0000000740)="57c6abe5d6603835") r7 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000000100)={{0x80000001}, 'port0\x00', 0x0, 0x43781877a2144564, 0x0, 0x80000000000, 0xfffffffffffffffb, 0x7, 0x7c, 0x0, 0x0, 0x10000}) sendmsg$nl_route(r2, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000680)={&(0x7f0000000240)=@ipv6_getnetconf={0x1c, 0x52, 0x124, 0x70bd2b, 0x0, {0xa}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000540)={0x4, 0x6, 0x0, 0x40, r6}, &(0x7f0000000580)=0x10) getgroups(0x5, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, 0x0, 0x0, 0x9, 0x0, 0x8000) r8 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r8, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) inotify_init1(0x0) 2018/04/19 19:32:41 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setitimer(0x0, &(0x7f0000048000)={{0x0, 0x2710}, {0x10000000000}}, &(0x7f0000078fe0)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendmsg$nfc_llcp(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x27, 0x1, 0x0, 0x2, 0x7ed3, 0x0, "8fd45b42578c2da12a3c198fd6293c2e6f308b19557527653f3c48923e414afdd8123377e9a546467a3672c7a8a0be2f234f382741abf264656535bb2620c2", 0xf}, 0x58, &(0x7f0000000400)=[{&(0x7f0000000280)="f11e31d264f2a31712fc9c94ea8be42cc28a919dce1689507ef77c004f90d2f0f2898529944f091ff7ce6369e60caf13da02e73e67aa8c11319bb55eec48bcd781b5d57e2539e4e7b0a2ead36ae458cd9c32853cf21fb897e36a488472bba7a8af2ff3f26db2b4b5f45e06c71673b9dbcdf326b3966d98fcbd07f88077b84c05de416a6bb9f0317f4b9d83da448bb7d29fdfd73e5da2cc2f034ee55ffe186ce2dc765f07281db9f3a336a91fc7a11fd36f7765cba9fc09e82c52dbd01e1b2fd4047ce2777a93a6a007d8e1", 0xcb}, {&(0x7f0000000380)="d61823deabea58da8427283f3b94776f0da76ab168afc3ca19238523cb8c9d0542cc5dbcee104ac652f7d5d8b6", 0x2d}, {&(0x7f00000003c0)="1f104b", 0x3}], 0x3, &(0x7f0000000440)={0xcc, 0x10f, 0x401, "c43119020980938b3b3914570c3d42651d1e92931489560b9fed8662788cdc3c759c68b2d006ba37407851ca58a113711d7de2f186f36055346acde3e1545a68dadce2dfb07968cb46fbcae9966bb21007ba389d991f72591315edf14f7b004f6580a978edd147a2c01246caa87c4d67c79f5e44778c421790406e17ac552d10ced7969b58fc5c32a74c79dbfb1af22b528322d2d74e65f69a39c7b4a7e1a93d86539090caca00818d31645f9a8a8672f347eeec5018462f7a69f9dc7a947e"}, 0xcc, 0x894}, 0x5) r3 = syz_open_procfs(0x0, &(0x7f0000ba5000)='uid_map\x00') r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="080028bd7000fddbdf250d0000002400020008000900ff7fffff0800040008000000080004001f000000080004000400000008000400ffffffffd2e949e0"], 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x81) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000180)=0x4) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xda, 0x105001) pread64(r3, &(0x7f00008af000), 0x0, 0x400000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) symlinkat(&(0x7f0000000600)='./bus\x00', r1, &(0x7f0000000740)='./bus\x00') memfd_create(&(0x7f0000001300)='GPL-}*:vmnet0\x00', 0x2) ioctl$TUNSETLINK(r2, 0x400454cd, 0x338) 2018/04/19 19:32:41 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) add_key(&(0x7f00000011c0)='trusted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="f9aa44455c2fad342735bf5422d85c2f9a8453a897583012a0de155871a5ffb217114d52e9136df3be56184cf6639660f0d780d19dccb191a8745d60bbe7485282aedbb49606c77228334e020166e6c016fd4ba80e61fa1bf062", 0x5a, 0xfffffffffffffffb) request_key(&(0x7f00000012c0)='dns_resolver\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001340)='/dev/sg#\x00', 0xfffffffffffffffe) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4000) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/19 19:32:41 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x30, 0x1400000000, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="f9bdf2ef40e61954f8904d886601c9ba443ff9c6e702f599828dfef37e27b81fef398e06b015a3a725473a2a1d52f6fd6456eb4b6575a7ba98f3714abd4f8b", 0x3f, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffff, 0x691}, &(0x7f0000000340)=0x88) chroot(&(0x7f0000157000)='./file0\x00') ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000480)={0x5, &(0x7f0000000440)=[0x8, 0x9e47, 0xffffffff80000000, 0x5, 0x7fffffff]}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000380)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) 2018/04/19 19:32:41 executing program 1: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) clone(0x0, &(0x7f0000597f1c)="a4", &(0x7f00009b9ffc), &(0x7f0000005ffc), &(0x7f00003e5000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x48242, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000040)=""/87, &(0x7f00000000c0)=0x57) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/04/19 19:32:41 executing program 6: r0 = socket$packet(0x11, 0x201001000007, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000002080), 0x0, 0x2004c040, &(0x7f0000000000)={0x2, 0x1000004e25, @multicast2=0xe0000002}, 0xfffffffffffffc9e) ppoll(&(0x7f0000000140)=[{r0, 0x8400}, {r1, 0x8}], 0x2, &(0x7f0000000180), &(0x7f00000001c0)={0x1}, 0x8) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0xfffffffffffffffb, 0x8407, 0x0, 0x0, 0x4}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x1c}}, 0x8, 0x7, 0x5, 0xffffffffffffff00}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000540)=@assoc_value={0x0, 0xe3a6}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000a80)={0x0, 0x95, "ba9192c46249c1278102d9f61595850a9d91892f186918aab9a35e2cd50be939a1740acff763631155f00bc7f7200553cb8ba12dec4375d3d2c02e94da2da804953bd196a33c90211ae848900d0251d6f567ac709b880c3f2af519c3c58b3ec09ec45ef6d34e5eb606a9ee6441910772853d92fc825795e86ad5704adc28b44314fbe16341c65ce8b81589e467f31637c754899f71"}, &(0x7f0000000b40)=0x9d) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000d80)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x7d, 0x400}, &(0x7f0000000e40)=0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000e80)={0x0, 0x0, 0x3, 0xe6, 0x4, 0x1}, &(0x7f0000000ec0)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000f00)={0x0, 0x4f, "c3a6b6cb70f356d008f5dd833a7779daf5d064449f8c2051eb2722a155767deb95a1f64ae453db04e8914d39d0ceb2e3e26a5d53d0e9ff4acc392f3f7051783fcf8f471406ffe971288ec3736b2ea1"}, &(0x7f0000000f80)=0x57) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000fc0)={0x0, 0x8}, &(0x7f0000001000)=0x8) sendmmsg$inet_sctp(r2, &(0x7f00000011c0)=[{&(0x7f0000000200)=@in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0xfffffffffffffffd}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000240)="fd653e642b141ad0a7f35f9cd378caeb6f4a1e7689c6ec5baddb098d064bc31cac297b07951c9098a1d21cb0faa94808424b30747313eec83cdddebda87fdcedf74edfef5062df7257c9412a12aa18b0a8e3dd80b8e62b3449ea976b9d3221000c65d2c2e1c8fa5d1e2c5c4e70d28bd354b5bf30413bcba0f46a80b6d056d12f65176c", 0x83}], 0x1, &(0x7f00000005c0)=[@sndrcv={0x2c, 0x84, 0x1, {0xf83c, 0x3f, 0x8005, 0x1, 0x6, 0x6300, 0x0, 0xfff, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x0, 0x1, 0x100000000, 0x8, 0x101, 0x1, 0x1, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0xe900, 0x0, 0x100, 0x9, r5}}], 0x84, 0x805}, {&(0x7f0000000680)=@in6={0xa, 0x4e21, 0xc7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c, &(0x7f0000000880)=[{&(0x7f00000006c0)="24b66d7f01dda487fe2c303a11b755ae6b3242bbcda50305d3756e8b20e0e925434b27b8de07ce356af5296b4ae663e0c6b52a5dc2037b96e8bea5c47ac113071fd9ba2cda7538f720bb713a3b9a93a89da190e0a8ee0433ca154deeba11b4c854579b0e7b9ca5c726c8", 0x6a}, {&(0x7f0000000740)="ee031ec97502ee5e31c492", 0xb}, {&(0x7f0000000780)="f692235b4589312d44b87273d574b920d3f5fff86b2ae1c7ceebc7e88ea3a36926a7cf52db9ff129e04871975c6dea0b27cb6000413ee421d0fbb257312ddb2393103cd51039551ab0520b4926ea2a76037b593c709465ee90a8a1070c5a6dc0e885a96c7160555f741ffd392d6c0c6085569b45ab9c458a33a7001b6511a69f60e731be25e333c8c798dea9742c77ebc0ebd85a4357daeadc9d99b44ac83cf29b5e513a1d1c28714dfa3c18ebd160534348fa5f7595a9558486f359d3714eeb3b4bfa9aaffdcf698f962f58de2558f4995d75281bcfd090cf4e942915b75c03566913e7281729b447801adca1849fbf3c99944bff3aa0b645", 0xf9}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f00000008c0)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000900)="9e9bae1921597a62f1b93700fe3ebbd007f645d90e09718a2a6d49505f4b18ab5024724a9e3a7a21", 0x28}, {&(0x7f0000000940)="4c398bbe17e2bcbdf0f26bca1e575abe08b78dd708b764c1780497929cf50dd32187761973639814c5e75437d9f76bf7e774293cdb2f3877b028217b861df09933e0974d4c69954b97ab30aaca433c4fe235c778945bab1fa81a4418605fb2fb05d5db6870b94117d6744e5b7b7a11ed22a1bb5ebc9f89fb18187daa76d8eb23881476fb2bdeef86d6089b5c0da680b04b738b553d67d7b02620b529b7400c798eef88740668c6b3918ea0d499b343f7e92585f486fe4f4f71ce9db58934907aca3dd6835bf6034dbfe0a757142ec8ba7535257decdefe932c", 0xd9}], 0x2, &(0x7f0000000b80)=[@sndrcv={0x2c, 0x84, 0x1, {0x80, 0x100000000, 0x204, 0x8, 0x1, 0xff, 0xfffffffffffffc00, 0xfffffffffffffffd, r6}}], 0x2c, 0x8000}, {&(0x7f0000000bc0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000d40)=[{&(0x7f0000000c00)="40ff70d12397039a3a0a9051e786cb98e76548d156321c399141fb9b5d28272f0bde7a0172d157669e228df67646022d4e44c2f1b373de3ec582", 0x3a}, {&(0x7f0000000c40)="74954f874a1b98ed660a26f722dbd4852ef6ad8d1f06ad446dc3699b97163da5e95c5b6825a1b825cad8f7a4abcade8ec62f73c05d8e9c2a7891c3aea76318f37ae84f6916e8757366221be5f84312ff353c40b3c25d6e9c5bec696ba38e46ac5007397d0091e9a3ea52ca1f13ceb4932c54acf41df8229fad518507e868925db943bc0f82589e58b2d78a7392f878bcc9eebac287f3e1d926dcf1b929ed0b5a8396b5", 0xa3}, {&(0x7f0000000d00)="35b63e059574d4e4eddf3e1db224fc23614d703403100d5b5027b43b9a77a17ada930a7db61de476198206a672", 0x2d}], 0x3, &(0x7f0000001040)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x9, 0x2, 0xe19, 0x9, 0x8, 0xed7, 0x6, r7}}, @init={0x14, 0x84, 0x0, {0x1000, 0x3, 0xdaa, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0xffffffffffff4eeb, 0x2, 0x0, 0x9, 0xfffffffffffffff9, 0x100202d5, 0x0, r8}}, @init={0x14, 0x84, 0x0, {0x5, 0x7, 0x7ff, 0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0x8001, 0x201, 0x39e, 0x5, r9}}, @init={0x14, 0x84, 0x0, {0x7, 0x3ff, 0x9, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x6, 0x8, 0x0, 0x4, 0x100, 0x2, 0xc53, r10}}, @init={0x14, 0x84, 0x0, {0x2036c7b6, 0x554d6548, 0x80000000, 0x7fff}}], 0x160, 0x80}], 0x4, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) dup2(r0, r1) [ 71.172571] sg_write: data in/out 196701/358 bytes for SCSI command 0x0-- guessing data in; [ 71.172571] program syz-executor7 not setting count and/or reply_len properly [ 71.211614] sg_write: data in/out 196701/358 bytes for SCSI command 0x0-- guessing data in; 2018/04/19 19:32:41 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000304000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000321000)={0xbfffffffc000000d}) [ 71.211614] program syz-executor7 not setting count and/or reply_len properly 2018/04/19 19:32:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x5d, "ac6645e26a1db43efc63c971142d21e68319bc72e1eaf99cb0bbfd3c808050b25416195fc023079b80c6f7ad653f2619c2afa1db0b0c1147dd6d66fdbdbf8171e18e12461ed02226c8713a77a77be6dd26193b05f4e5a3cfdc6f21d5e3"}, &(0x7f00000000c0)=0x81) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000300)={'syz_tun\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}}) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/246, 0xf6}], 0x1, &(0x7f0000000340)=""/162, 0xa2, 0xe86}, 0x2000) 2018/04/19 19:32:41 executing program 5: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8400) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000240)={@local, @loopback, 0x0}, &(0x7f0000000280)=0xc) recvfrom$packet(r0, &(0x7f0000000140)=""/246, 0xf6, 0x0, &(0x7f00000002c0)={0x11, 0x1b, r1, 0x1, 0x1, 0x6, @random="869b7e04360b"}, 0x14) mount(&(0x7f0000762ff8)='./file0\x00', &(0x7f000055b000)='./file0\x00', &(0x7f0000304000)='tracefs\x00', 0x180000, &(0x7f0000f59000)) creat(&(0x7f00000000c0)='./file1\x00', 0x2) lstat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)) 2018/04/19 19:32:41 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$ipx(r2, &(0x7f0000000100)="b29eb75194e008d3dcbcea69716242f561a2e9819e44bad4a156deab5b6c23b233b133e7cbbe0e15fb758c61a103dca51242cff9cdf7c3adae1135375f4fb2d206a725e530e6d8360909c6be464fb8a134272361e1693d927ed483ae702e7a1874de06f752a647c8a08b96e8f4c9f741e54b7307d4d8cf57dc09f0a166c727419cad8c073cda531800d8557d2f9444e2a71b61379debe5584f12e7d89c4281", 0x9f, 0x4040004, 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e) 2018/04/19 19:32:42 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) add_key(&(0x7f00000011c0)='trusted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="f9aa44455c2fad342735bf5422d85c2f9a8453a897583012a0de155871a5ffb217114d52e9136df3be56184cf6639660f0d780d19dccb191a8745d60bbe7485282aedbb49606c77228334e020166e6c016fd4ba80e61fa1bf062", 0x5a, 0xfffffffffffffffb) request_key(&(0x7f00000012c0)='dns_resolver\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001340)='/dev/sg#\x00', 0xfffffffffffffffe) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:42 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x200000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x9) fchdir(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000200)={&(0x7f0000000140)="9695c77416a1ceae99c4f8d68325ac7263a7f2c8e56c119f6ca413cf9fdcbcbcfa1a937dc78bb452c2b832823346a9d08a2d71ab7b6fecbc47a2899e6577647990f9bb9199bbf5523af967108199ff844480497c0e91b6b2f3f827ebbe06f30e37ceb693f3f4d15f073f34af5a6ca7e06f76301c78cd45366db62c23bd252a49f65c0a647e2a74cdd4cec292d0cebbbdb15cc69df3286fbfa9a0a3518f1bfa48c6a8d6fabb12", 0xa6}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xffff) 2018/04/19 19:32:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_tables_targets\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1000000000000181) read(r0, &(0x7f0000000040)=""/241, 0x6c360e15) 2018/04/19 19:32:42 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x4c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="116348400000000000000000000000000000000000000000000000000000000000000000500000000000000008000000000000000b1af3914e9de35252471db3ebc98e4e613f38ab572f033e3d4f9420b6db0cd3290f69c9a62e5b7c88d6fbf6416795b858582678b3fc42a5510fadb0f913a0cdce2c0122597178bc763a180feb6508de8dbfa0401e035bd9948066248d12b7700a21a8117da08e0d04ddf671d51492c2ebd1308e6ae4de5d689a808d67579dc1508be1d33495df88ca00dae0a69608", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="c58c724f3e9a1ced49a4b8082700"], @ANYBLOB="0100000000000000000000000000000000000000000500000000000000000000", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/19 19:32:42 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x80000000, 0xfffffffffffffffc}) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r3 = memfd_create(&(0x7f00000002c0)="9e", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7ad36009867bd21673a08478220febadc5ca0c0cafff4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ec4e490000001920fb6d591a5591e6c802000000a6000000000000000083d72a"}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000400)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) lchown(&(0x7f0000000040)='./file0\x00', r4, r5) 2018/04/19 19:32:42 executing program 5: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000289000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x100000001, 0x5, 0xffff, 0x28e0, 0x7, 0x8, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1f, 0x1, 0x2, 0x5ee1, 0x737}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0x7fff, 0x8006, 0x7fffffff, 0x80000000, r5}, 0x10) mq_timedsend(r2, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f0000000000)=[{r3}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e4eff4)) r6 = socket$netlink(0x10, 0x3, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000007ff4)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r7, 0x4c09, 0x80000000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000000280)=0x1, 0x4) 2018/04/19 19:32:42 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x12, r0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2018/04/19 19:32:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x3) r0 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="d364a3dcc1b19b5e884bb724b4e261a6d2587bbd617bed5d3d37497fcb53a5b452c5dd3971524c7c55ca", 0x2a, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x2000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) connect$ipx(r2, &(0x7f0000000180)={0x4, 0x5, 0x7, "53e93feaba4d", 0x9}, 0x10) 2018/04/19 19:32:42 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000019, &(0x7f000074fffc)=0x3, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001580)=0x1ff, 0x4) r2 = dup(r0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) connect$netlink(r2, &(0x7f0000001480)=@unspec, 0xc) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000480)=""/4096) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000014c0)={0x4, {{0x2, 0x4e23}}}, 0x84) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001b00)=ANY=[@ANYRES16, @ANYBLOB="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"], &(0x7f0000000080)=0x2) sendfile(r2, r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000015c0)={0x2, [0x0, 0x0]}, &(0x7f0000001800)=0xc) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000240)=""/97) dup(r1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) setsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000001600)=0x10000, 0x4) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000100), 0xfffffffffffffec3) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x6259d2c0, 0x196a, 0x7f, 0x76, 0x1000, 0x0, 0x0, {0x0, @in={{0x2, 0x4e24, @rand_addr}}, 0x0, 0x81, 0x2}}, &(0x7f00000003c0)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000400)=@assoc_value, 0x8) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/19 19:32:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x100000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/19 19:32:42 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) add_key(&(0x7f00000011c0)='trusted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="f9aa44455c2fad342735bf5422d85c2f9a8453a897583012a0de155871a5ffb217114d52e9136df3be56184cf6639660f0d780d19dccb191a8745d60bbe7485282aedbb49606c77228334e020166e6c016fd4ba80e61fa1bf062", 0x5a, 0xfffffffffffffffb) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) [ 72.069870] binder_alloc: 7482: binder_alloc_buf size 4468467308862914496 failed, no address space [ 72.089987] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 4096 (num: 1 largest: 4096) [ 72.101214] binder: 7482:7486 transaction failed 29201/-28, size 80-8 line 3134 [ 72.113740] binder: BINDER_SET_CONTEXT_MGR already set [ 72.121020] binder: BINDER_SET_CONTEXT_MGR already set [ 72.126320] binder: 7482:7486 ioctl 40046207 0 returned -16 [ 72.134065] binder: 7496:7497 ioctl 40046207 0 returned -16 [ 72.143085] binder: 7496:7497 ioctl 4b6d 0 returned -22 [ 72.151725] binder_alloc: 7482: binder_alloc_buf, no vma [ 72.152389] binder: undelivered TRANSACTION_ERROR: 29201 [ 72.163164] binder: 7496:7497 transaction failed 29189/-3, size 0-0 line 3134 [ 72.173462] binder: 7496:7497 ioctl 4b6d 0 returned -22 [ 72.184736] binder: release 7496:7503 transaction 15 out, still active [ 72.193508] binder: undelivered TRANSACTION_COMPLETE [ 72.205362] binder: send failed reply for transaction 15, target dead [ 72.212106] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/19 19:32:43 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00') syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x400) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x50000000}) 2018/04/19 19:32:43 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000140)="193a60147bafafdb25963aca91", 0xd}], 0x1, &(0x7f00000001c0)}, 0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0xffffff62) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x8004, 0x7fffffff, 0x7, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x3c, &(0x7f0000000240)=[@in={0x2, 0x4e23, @rand_addr=0xfffffffffffffc01}, @in6={0xa, 0x4e23, 0x7fff80000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x50}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000340)=0xc) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x15e) 2018/04/19 19:32:43 executing program 2: syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7fff, 0x101000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x18, 0x0, &(0x7f0000000100)=[@acquire={0x40046305}, @clear_death={0x400c630f, 0x4}], 0x0, 0x0, &(0x7f0000000180)}) r1 = socket$unix(0x1, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/19 19:32:43 executing program 5: pipe(&(0x7f0000000080)={0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/19 19:32:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0xfffffffffffffc24) sendto$inet(r0, &(0x7f0000000040), 0x0, 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) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) sendto(r0, &(0x7f00000001c0)='T', 0x1, 0x1, 0x0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000002380)=[{{&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)=""/231, 0xe7}], 0x1}}, {{&(0x7f0000000e40)=@hci, 0x80, &(0x7f0000001c40), 0x0, &(0x7f0000001c80)=""/198, 0xc6}}], 0x2, 0x0, &(0x7f0000002400)={0x77359400}) 2018/04/19 19:32:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/checkreqprot\x00', 0x2000000002000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000001100)={{0x1e7}, 0x0, 0x7, 0x6, {0x2, 0x5}, 0x5, 0xffffffff}) flistxattr(r0, &(0x7f0000ada000)=""/20, 0x14) flistxattr(r0, &(0x7f0000000040)=""/4096, 0x1000) fcntl$getflags(r1, 0xb) socketpair$inet(0x2, 0x807, 0x7, &(0x7f0000000000)) r2 = syz_open_dev$sg(&(0x7f0000001040)='/dev/sg#\x00', 0x7, 0x418000) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000001080)="3c6c3561a13d276f958f79b51e10e34e64c5627db0afdb3c8ab76b22440fe6c24a77a452") 2018/04/19 19:32:43 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x64, 0x2}, {}], 0x20) r1 = socket(0xa, 0x7, 0x400) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100)={0x77359400}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x29f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0xffff}, &(0x7f00000000c0)=0x8) 2018/04/19 19:32:43 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x900) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r2, &(0x7f0000000240)="c0138d1313053606764a2677b6861cdcced7a9c3108221a5626f2e2ea1ab78d6a8197f0eec4418e8207d0baac6f15b10ad31495357321359111d576fa007993573ff114dc25eaac8a4f6251018917e7c9af67fc7628b728d1e5d619955d4e2078f4ee424e2dba464802567f5b652e07d30205b19ddb884a1d889095abb2a657af25b2d33025554db35f2d9ccbae7f81371c220ef43dcf0c04e2a626b03be6c5cda777aceabbdeb0d34ee5e32defaf1a50729bb2b6d7a344ce3242503", 0xbc, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x9, 0x8, 0x4, 'queue0\x00', 0x6}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000200)={0x14, 0x10000000000013, 0x7, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) 2018/04/19 19:32:43 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:43 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='ns/cgroup\x00') r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000040)="6664001a000000") ioctl$TIOCCONS(r3, 0x541d) socket$inet(0x2, 0x6, 0x3) fchdir(r3) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x2e2, 0x1, 0x6, 0x5, 0x8}, 0xc) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x5, 0x6) 2018/04/19 19:32:43 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000941000), &(0x7f0000000000)=0x9) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) memfd_create(&(0x7f0000000080)='nr0\x00', 0x2) 2018/04/19 19:32:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x19, 0x8569}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x8a, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004deffc), 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/19 19:32:43 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x80000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x1}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0_to_bond\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = memfd_create(&(0x7f0000001640)='\x00', 0x3) getsockname$inet(r2, &(0x7f0000001680)={0x0, 0x0, @local}, &(0x7f00000016c0)=0x10) 2018/04/19 19:32:43 executing program 3: clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x1e2, 0x0) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x0, &(0x7f0000978fa0), &(0x7f0000044000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0x5, 0x7}, {0x9, 0x9}, 0x0, 0x5}) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000b7fff0)=[{r2, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8) fcntl$setstatus(r2, 0x4, 0x42402) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x201, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00000005c0)=""/207) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) r4 = dup(r1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x1, 0x2758d807be918677, 0x2, 0x3, 0x4, 0xffffffffffff8000}, &(0x7f0000000100)=0x20) [ 73.182586] binder: 7529:7539 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 73.209252] binder: BINDER_SET_CONTEXT_MGR already set [ 73.214636] binder: 7529:7546 ioctl 40046207 0 returned -16 [ 73.223879] binder: 7529:7546 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 2018/04/19 19:32:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f, 0x0, {}, 0x0, 0x4}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="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", 0x691}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100) 2018/04/19 19:32:43 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000006c0)={{0x10f, 0x7fff, 0x7fffffff, 0x2ab, 0x381, 0x6, 0x24f, 0x200000}, "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"}, 0x19f) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000500)=0x3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4fc3, 0x1, 0x0, 0x40, 0x4ab}, 0xc) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x5, &(0x7f0000000480)=[{&(0x7f0000000140)="a64268c2d98bc7a88bbc1fb9a77334a077a8afed2dd0d4434153a5e62b5677436481f36d24935cc308616dc27c85d4fa43daeaf2b1c361b33b37cb9fa9dd96c939037fa3f3e8efda35e21d7818462fcb51ffcb3d7dddf09389e35fbd29c69bb64421e313a7d0dc820acf1aa36d20b2fb0990ec3aa7b85c2fedafbcd7ccc7537c79c93c2fd506c9731f245cae820dd8f0622099f36766e81a77eadd87c2ac84f7c9ac642ac61c99f9698b1f177994dab04f02c2db9adae01df885481afb24e33ccae896da5b33a2a0926e0a48c9e473f09b90ab4f37a424", 0xd7, 0x7f}, {&(0x7f0000000240)="72e158c4f17391bafcba4799695f1646bb0f3b9a75252be3efbbfce67737367baaccc02bbb30c4c020c22b1a9e93bf5164f373b6eb4f2faf5b327997badcc4d0d82ed6341b06f6d9f6622d3fc8b19c6496f1bac45a1d262d93ddefe036c720a4faa3f0f6b412d36541848f320a4ee07c40fd87ddf81ed91501324a936c9ca02c59fea4361b4b5e93d1", 0x89, 0x3706fb37}, {&(0x7f0000000300)="f7914c88fe998b4c253882b111ac68cb2054827d3b0f59b4cf9013dad6f1812a61f7", 0x22}, {&(0x7f0000000340)="109376dea92ddb55f4b713dbb8e6e941b67531397d02dcba389d6a7d06d80ae19796a378f78280bf0c5c4d5b8dec2dea6a26a5c04236ea7cb70641d7c2a48238b9ac045a8261d37eeb42232ed21a603e81735ca9f81b0b2142ac88ddf6a60ba55767298e0d8026949bdb8338994a265f031633828b000b111c3a557211b59ab2c5f218a030cb013dfcf199da25c2ddbc7b7697b5989903982fe3cf643a277b9a19aaae1e2e76b72142db140ce2e0f5dc0b768bb57d5d4a43c8854d3936aef44ba06db723836549b784", 0xc9, 0x7}, {&(0x7f0000000440)="3adfd1", 0x3, 0x400}], 0x80020, &(0x7f00000004c0)={[{@usrquota='usrquota', 0x2c}, {@quota='quota', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@discard_size={'discard', 0x3d, [0x36, 0x7d, 0x34, 0x7f, 0x32, 0x39, 0x7d]}, 0x2c}, {@nointegrity='nointegrity', 0x2c}]}) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000e38ff9)) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000080)) 2018/04/19 19:32:43 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f72feffffffffffffff0002000000000000d600fffffff07331f7850000000000de498d2d000000000007000000000000000000000008000400", 0xbfffffffffffffff, 0x8000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x2}, 0x1, 0x7fffffff, 0x9, {0x9, 0x3}, 0x3ff, 0x80000000}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) [ 73.629568] device syz_tun entered promiscuous mode [ 73.677930] device syz_tun left promiscuous mode 2018/04/19 19:32:44 executing program 1: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1edf41270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc0cd88c3255a7ca58ffb96", &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffff9) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000600)={0x10, 0x16, 0x0, 0x70bd2c}, 0x10}], 0x1, &(0x7f0000000400), 0x0, 0x4000040}, 0x0) add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xfffffffffffffffc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000140)={0x9, 0x100, 0xfffffffffffff18d, 0x7fffffff, 0x6, 0x20, 0x3, 0x651, 0x0, 0x2, 0x1ff, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setparam(r2, &(0x7f0000000040)) sync() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, 0x0}, &(0x7f00000001c0)=0x10) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000280)) creat(&(0x7f00000000c0)='./file0\x00', 0xa0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000480)={0x0, 0x1, 0x3, 0x9, 0x0, 0x5}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000500)={r3, 0x72, 0x0, 0x1000, 0x2}, &(0x7f0000000640)=0x18) 2018/04/19 19:32:44 executing program 6: r0 = inotify_init1(0x0) epoll_create(0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) fcntl$notify(r1, 0x0, 0x285) clone(0x0, &(0x7f0000000240), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$getregset(0x2, r2, 0xfffffffffffffffe, &(0x7f0000000100)={&(0x7f00000013c0)=""/4096, 0x12bf}) 2018/04/19 19:32:44 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) vmsplice(r1, &(0x7f0000001300)=[{&(0x7f0000000000)="316f0f97c33f194d8317f4874e7b8cd83b9c5c601a8c24b3371832ddf59c1c55e34f123a31c2788120f49bb2222138b22516dd1b400294f87585e896e2e76f3588202768f58a362bba4c7b0cfd8f6da5371b60781d769d65f12bc5abb606faf4b6e16151bf19f5b0b05bb99592214752d5eefe059f2a889eb1400c9cb7aafa32a1cfe0b33f3aa9576f641e75010fe3f8005de8d06afec11e66593c33baf148b15dff8b54b0c551b73725f07742", 0xad}, {&(0x7f00000000c0)="2d1cd6a93e21c5b3363c2b2e7eca23315c7d89e06b76f8815e9cd7b438a05c9af510", 0x22}, {&(0x7f0000000100)="6ead31b53061b081cddabea1609ea77c1d74199dfade73e220ea41ee70db8646d79ac38335f48cb002f95a100b6ea873347d78661425efdaf11bf0716e96c1e2c9e49c6e16a7f14b1185917bfe49a2a6f8e66893d038ef76c1c64eac6c7e23543334df6f61d34cf0a2081c4fef8f71624b3fbf6a46c7088d17c045b68c953ea13fc6e7f444ff4da865ca74608a9610e0f625b75321ec77492ec91040cdbd45ade0ea14341f", 0xa5}, {&(0x7f00000001c0)="9c865873762081882b5cda926fadcfbcc6e46b1cd3c551014f074036519c58604dcf517e803d0ac6890a43d6f6efc8510d8b9f74b75c3154ff64acb83d377d8603da322c5a6b97683828d262128ff51abcdd8368087dfdf42e780c2c9a64b6534ab9a051c9ceba275c67f77bab86764b0c611cd73966897897f7e0a5fe7fefeb762950de4dadf6b7e7cd57f489bd29da29c162ab656e102ab10c379645834401e555", 0xa2}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="0e3f4da8376b53ac7c4294e5c2302ab702c8f43cc72f2a3b82058db3f17d5eb3e46c6800a7d09b68f335d3f089846c84a03f21be151a4d0c28e788c2d9a6f3e7fca5d5657fe035775cf4d5f7e0564d9b27f370fa82496a8a391f553ecae565241ccf7fdfa3629655140454bea790269c365ea46b5f6e8ae533b752a9ccdb525ce5786a449276610ce8d36c4a5fbf23b7586b3ea781e03ce81a8efdc39199696d3e92a6bf7da168ed92361c96fc7a7e305a966ed8525a00c3d001b674877d9aaa4cdea76eb3b58409c8d5c84cc88349ca2ca2f8c666b89912e0b27ec6536588966614cd48bc315d35a4df63b8d7730c6a83a0f608930a2ac6e85759f3e59408e3f7f0962704b8f4e15bf93a85b2b5f83d16b4aefbd9ed9cb55dfd0f6ea46390c95f7fe66855652909af652577f4dfee3a392a4303c42a0590f4a338cd4a9a8fdb2c13739e367b2f73fc03d9a4b34b158aa9de6fb901edf6dc69a8055a885c55973dcdeb5763161aa379b0e11c8c7752e4477003b4bf12c469a104a65ddaf780b60d99aae42ac9b551edc0cf13ee8267e89a87b8312c86bb6059913936bebf49bac73861645ed402295f64bcc6d4d26727b2ec7390d3b2c1d1902ebc740a729affb985f2486ac208d07f97e622915a43ebab9be5e7a40452dc6a15a51aca48c15391b5ad3b9d5ca86264ed3d1e3b0bc1b9eb66797900fa69dabca7ba96e432dea3d3bcc8c96ba59a20e1a435dd5bee1105d72669a2549f1cab34a5b2dad67c84b265721ba57685731200695f2c45ddca1a41f776c60e54e419f5258f7656428ce5f220f89af74ee72f6b1e659a78b008a006de20aa347cff7374e159f4a7e0d923c9f687a725559a721ffd8dc88ab313585f3109b3868d519ca80763d29aeb2a3650b071aa845a7ab79f75f430e1477b21f52f58c0fe78d5de397683a8bae169648e6fec371161fe18542f881a8d0b5a70ad3833e4adc85e3c48b5a286ac39f683f732cc16f36908d5d6e5ec6405300fd15e5df151b7f5a73b88d240b2fde3b7286416e0785e05113bafd65f05d9ee001abed05d2e1cd944c3f061b1ceb8a578004c9225f71b69e8fb11d83eb6116363383941941b246c686b219818bd5af6985de37f941c58d8a9e581fcf27b5d2046b1555d39815e109853c47f30b391ce73312f0e3f33f86b8989f959de67e962ac1085e9298ba52215d087c5114b2e809300909c052463295d5a6caf660baa9f1defd777f26194c20af7702e6b312c1b7c73d746995f19b0970002ce7f57b18826646193b335d48aeb6f5bd7433fca7123a83569cd8f3b2debd1e1121b37f4cf6b1342fd29ee24083e67c05a8a1176e2a2983d999096fbc76cd8ec29d12ffefe1d3ef4fae78b28b8d3aada7d42c75b85e61c6a09411b1b6c4795fb57e52e3565cb51b01d470dff1a666bcce90c1ec422a8c8522034bb031e03a427ac2885a01fcd2becbf23f9aadd3b792ace4d4829ab631cbe2c8affdd2c3ce70208baa9189ee244f9c9673821aab413fa2617bdc41f73d8670399d6de0772fd41029d6cbe53875e97a9883f2d61464630b3efc399c80580cc4eb294304042f674bca26d3940866b26fa3e5ac480d491001e893d872f518262f31d68e708d40a60cf5bb10ef636be6a4e0ca8b3fdca8c269144d59a3d6d1985592eab84bcb9568dc072bbefd31129875514020b3ba05fb33a07c217cef33409caa44f43be7b5d644d2215c48a3b02c9474c17244c6414e04ffb6b1a29356eef66a56be6a36f7320cead230fd7a7dc4bc2c94093f04b800c7f009f0f9fc959c09c54596efd32bb9a54039a2a1f9356008605e284625a4b59c933d4be97a3c45eb8d61663b2b2115e17325278387dc179af7e41f48567c4b942bbb88dcfc6465ad942c53e32e564e95a2bf1abc43932a8c431b5b023ca635ef2d056123653d4f0bda0a3a8165d581f6f6a0127fc013fc16169d60099ab648e8d7afd63d29d6aebbb1697326e65568ef29ae75dcee0a7e09c757b787f5c998a9183ed7f822865cda98105143d86c3e505f82e37474df302aee4d4ce998c401c9f0ba13c83d3a2c58c7a772c68950d0e1a46b16235bdcbacfc2b38114eb5ec8cd07f4f3041fd124863a765c8bc4d67e35fa7adf4418d9602a29c7af5d212cb4a630e78953280dc451951056e7fc22c9327b6f46f7ab20c56e98a7962ad64f21625657a7ccdb8d1ef911d00a9f03a46752af832d3dcd597bf4544fecf375d8c8ea1df8ed85f54e7cabbcb99ae3b1a631b9f70f01d58207663a2e741e0a59db24df678f014548c8c53dc7f35d4b3c7f10f87777175df623f9313b64a80e38f88266db793ac8a19bf6b4c6047033c81ae6c4837929b4516973452f43742e7825f7ca6af5e06d1a648aa79735482eb7c9d9b28fe414007e0bf0f55e9af665a84b777d5c992f63dc71a41b5421514108f01fdbe0d45e1c3effa9c04e63ef701f9952c9857cde0b4b720bfc9641240e65916bce7818e4667ff6861550c5b63924874f9283441ea625a12ef304e2036af28a08bbc1ffd4ba65b07315a1c5d400fdf75679aeacec263afbcd6fa38ce37de0ac940383a2a04b8cf81193ba9424d0e051a957196135b084bc4fe65b02aa13faa7d5b3cc5ef66803ba0aa93fb5f89f9bc27e31b3e808fe7b1e013b8fc563e126038065190a210a7aa8d1259be04972eff21bb435b360818a4c0f86a2a1afd33f5ed9f59c030cb2a4b936fe98d54cc6a013bf12701c461628c71707618336a284b6bbaa8975a223f044e0cdc2f23774d4fdb8f6c7e107894dbd17caff992c5c4b3a327e1d6f08ff87d897bab8c43afc0741d8e77bc71177e2edab6b29b19ad5c578887c67fb49cc15b98bc3445dd929d7fe3a83fd401106ecdcd11e25a2098ea552e79f2566c8938555dc1d4041cb9c3ef4540975d5c811f482194abd148c5d61ced8fad4b4c03802e5bb802334a1cedca969abf886a6b01cb18e5c0a171fe9b76e87a3c1e8a55e99e4d679adfa6fdb40af5e16ab45a21e75c80bafc9969de4c264f4f9a10aefb42f308ca9e315e03a305765d6ccb0d6fc878991e305a68f5d275744cb4752e13deb063063c68f9515ac0838f7fe8998f2011164e3b823c90e7ce1cda62171e1c81d9f01458b7f8d807da99623299abafafcc582b8c1103d73e3f5f6207ddf3efdbd36fe433fa7a76544cda10de74837aa8b8e8d5dbf38f80306fe166c60957b72e15622caaeade002fbcd32e37248686420905112f88c7c90e3a1b0ba6801508f12ddc23fb91c17a1da2cc0342844daa5052971303ea192d48c5ed034ddc3f1f701ae4257be9c94abf6b4886e77b2c00bba1ee241d1474307504867d1b4dced26b692c6ef11b0503460f6f10af7e08ecb0fc8e7db6ba1655265595b2006800007def8ddbd659d978bdc28de93968d311aafeca03036c693c0d6d45af9796cfc53f4a91d5c872a777faec0be5e2c8d1375ea2aec8b7670a38fcd71cc0546e4f19cac1bbaa4a9a0c354c0fb13819e2a705ce62eca910aef60b3840e1eaf2d5a953593cdeb1ea90a932d760faa2be3ee60c939bccd90e4ef7ae6b42ec33d10f40adc63c27d26230c0fa816b6008678a6bb943a086d845dd54064b9a767cc59147c68a9116e14153001518eaca8789b7f9a9e4c2aa8b1c8d56852ec0c9adda32144527d9cd439f4799daa1665464bfbff4bd4d4ad097c1949626a147f30e069c17ee5c535d2269fba611b059adc5521d5e3c9f397b0ec911b4ef59758861671b0741420ebd6382d273da456b952d105ce91f489e8338ad1f1eaf95ab523a35866b544006b6cc364d895706a30705370202d191572f5276397043ede36748046d1ebbd6ac0a49a85d64bf42f2b98674ae9036754b7bb843b479595c9c5e4b49c8dde9f9d62d8ada6fb19910af9d4db5004471ccf35b0e0b52867ba84cacaf18ed51c4bdf7a2094208a0516fefd16b1c6a9e60bfdd8a62559ec0a7c99e46c22086a7ec9334b5de903db55ce0e4fda9157140f692e2bda2f3452b3f54774dd2657da6d47d54a7de869704abd208d1a7225eadbcfe10aea9362fc7ca4982cd1a6e177623d3b0777a819f95c6e375762a338c225af861658dab31c4b54ccc64534668264f6a7b5c779f8a8cd2912579cbe6b4c65894d921c14e9cffbc9f326fe30a4f7c59392dc3fe227669dd1bdd3239b6628726f52e2ad4e1aa7eff5c8c21235305d46e3bbdc6206e7b3cb7525df416c70d59ceb76429c003beb38b14d8a4b9ee75af0d25022651111d2d371be98598b41cd988e8c4d930f744acbe07565f35e485c684bc5ec82380b3ca8068b3328e77ea24b0666bc059714d409c298baf26da6c8369217b87d5fd62d40db77bd75fa5c88c764f7fddc68c8649ee9cc2cff07ebec49a337193a7339c77029f4f1a0c104b893a70492db52c7d4670edbe3ca2b6620c73f825e311d9f6294935a98b35a5d9d1bac45a89bc58d5a5e06059f13bbc7a53acec0e43a6e0ac47dda01654ee0b3f110a1114077905f610ba925ad353fefafaed31611cc108e776a123f3972fa2ff0dcaa40ac48593b99d0a250fec38d5cd51e37a525194cf88bb2f5809527440b14274a7b7cb8f32236b952cdbbe5b32ce4e9bdc75c8ac927798f8f6a906b416d895f8aca93bd3712fcdc2e36d24bb1f1f701a8e9e90107e809bb3620e5b9737e75757dcebb03f5cf1f6b764cffb36fb95a5fa5c70b568b6d60c838ee21224d46aa3f8b59d33cb8a76bb30a915c7202883b1864c7c0ab8353e20599e390f85f0c330908d8e7f9ff9b9171f4e4bfe32f9620f463212536fbecdcfb55fbf2a580c55c3cc50838838b09a9ef3e77c6cacbb4cc664ee793919fa0e3186c55e0307adfd71e68ea9b136eb0beb9b54ede8b96cb2138f5eb8f38d1109a1e3c26402f6b2abb7f8fde00a53f0d0b2bf24f00d05461822e17a1b854524287f807f9b3a1fc5f7274945dfdffdc6933d08fbbd5d98dc6600acef042e6b1abff5fcbba5a7a50ff826e275fe3716489234372a658c10039331ce2570a85d4ada0de8a015a7da1da6466548b97372bafd7ff7408431ae9d0c559314a20c1fbb99a8491558e5c34355645d5f8631b8266961205c339c019a8477c9fbdbee44e9b7add71a2fae7b3c010b9a4a26ad01fce2fc27affd6ff40bb647ecee56b20052c43a7fd381da761c1e1376b2f26bc4bdff6af9410fe504c590bee547d859869b85a7556ebfdc117447c215e4cc3fc69f43fdce48944e81c57197a4572250e5d2630e8aea6ff9f905f5ec83d98c6e200b57798fa1ff07b958bf1fb01ee0f1e44a1a19e769b026b2df18d2e63b03d8dd1bc909e0da71d7f69a19a414578886c0a90e70dd1e4fac68d7ee7112c1f77d34622a7988578ef9a59f0ae5584492bf3ffebf34582ac2942e0f115dd6d9e9f53c17e7e533f88c4d7ca76f8ac0b89a4e42fa762cd80092f8725fdf80fd4ae0313f42262fd524d4b3179192f141d22733c330be6257ca62e7b3d92f7c247236af6074b67a91443eeacd9bad1b9a38db372b8198955f350b95a6db620e23d89f950ff2497b9f4ecfb7d60bc21970e7675a229bc982f9dc5334ba6e688873827ba4e3fc57b6516b35df049426cd0f91ee857504c09d9c0857193f44f6022533d7c14a9eea835dd6e8a1f35b143c1e952cfc2deddb0dd94fcc58140e1c8b7034a719a27ee80d0164d55ce1ffa57cc05f751dd2ec4d4fcf3edd7884f40cff32bd09bf71cc94a9c5cb0708181aea7dd0cbb4848e3d040e3ced5985ab515603e3384fe5", 0x1000}, {&(0x7f00000012c0)="b07f584938c8db4732f2d8f25e2e1964", 0x10}], 0x7, 0x8) tee(r2, r1, 0x5, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000), &(0x7f00005ae000)}}, &(0x7f00002f5000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = getpgid(0x0) tkill(r4, 0x1000000000016) vmsplice(r0, &(0x7f0000002200)=[{&(0x7f00000021c0)=']', 0x1}], 0x1, 0x0) 2018/04/19 19:32:44 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace$setopts(0x4206, r2, 0x0, 0x0) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000000b80)=""/202, 0xca}], 0x0, 0x0) r1 = getgid() getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setregid(r1, r2) 2018/04/19 19:32:44 executing program 5: socket$inet(0x10, 0x2, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x7, 0x3e, "dca6f26816be853a31187990cf5bc16e7cf87bbee1642184e752fe6b22db6744bfdbe7e11bfe649639e2b330dc1a39e12041940f5b6446c204e9780e5c8a"}, 0x46) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0xac, &(0x7f0000000240)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in6={0xa, 0x4e20, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x2}, @in6={0xa, 0x4e20, 0x9, @empty, 0xfffffffffffffff7}]}, &(0x7f0000000080)=0xc) 2018/04/19 19:32:44 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x304) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00', 0x1}) 2018/04/19 19:32:44 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000016000)=[{0x4}, {0x6}]}, 0x8) write(r1, &(0x7f0000000080), 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000280)=""/50, &(0x7f00000003c0)=0x32) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000080)) execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='/selinux/status\x00'], &(0x7f0000000380)=[&(0x7f0000000180)="47504c4076626f786e6574302a73656c6665746830296367726f75702b47504c8c00", &(0x7f00000001c0)='\x00', &(0x7f0000000200)='#nodevcgroup{.-}&-[\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280), &(0x7f00000002c0)='/selinux/status\x00', &(0x7f0000000300)='/selinux/status\x00', &(0x7f0000000340)='em0{lo\x00'], 0x100) 2018/04/19 19:32:44 executing program 4: 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, &(0x7f0000da0ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7, 0x1, 0x0, 0xa, 0x3, 0x7, 0x2}, 0x20) 2018/04/19 19:32:44 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace(0x4207, r2) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="559f926d85440d0500af170000", 0xd) 2018/04/19 19:32:44 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fstat(r0, &(0x7f00000002c0)) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) connect$netlink(r1, &(0x7f0000000280)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc) unshare(0x405fc) r2 = inotify_init() clone(0x0, &(0x7f0000000080)="3fe12feb8e002c925f7791531c6f61be2d3fc0040a53fafc1dd0a06f278cf9b42423a42356ae38793fd3b06870677011ac25b3401a18ba616a35a3941c45e21b8b5523ddf67e2be26a46893ad0d653865fc2f2c1bb1608caba1ea3a42d57e68c49093efb2a35e7d72d78cd9e2c13c243794636bc4a97fbf13305b339a26de62ad13e139652c4d6cc5cfbd98c8686a126ac005b65aac2dceae2224109a728b79611c69e4fcc8b58e3b06482ad645bf6677f2778052a44cb4ddee91fde01", &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)="4ae55880930a8e2d45c0acc1949490717833d98025e37da644bc2d3c021d428b3596d6e1823d4f2eb59d4d22fa5d10ad6d0b1119cac6c00d57382e50d99e67dbaabaf2cc") r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000240)=0x1, 0x4) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20000000) 2018/04/19 19:32:44 executing program 7: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x2]}, 0x5c) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x40000) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='sessionid\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x60801) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x10000, 0x4) close(r0) sendmsg$nl_generic(r0, &(0x7f0000000640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000600)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x2f4}, 0x1, 0x0, 0x0, 0x40000}, 0x20040804) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000fc0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000aa1c385fc0d44b6a100878a40700000004000000a40400008002000080020030a79ba7e73867de00c0030000c003000004000000c444000000092f3c24d774a0893d6beedb346c30b969b3d6249d5ce2df80830f214eeb989fe61ca0fbd3763ae7bf0baad662a47e7504029b4c02c2a614c74627a2059717eb3c2ddbedf46c74fb3691bd7c83bd4dabe41940b33351623fb9755b63e6adff3d45a8e2db536ead994e2cf3cb248574c834eaa9244399658ca1f23be19327c556b06dff0de9064815264c13ec33e197163ae4d0", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="ac1414aa00000005000000ffffffffff00000000000000000000000000000000000000000000000000ffff0000ff00000000000000000000000000000000000000000000000000000000000000000000ff0000ffffff00000000000000000000006f0002fff70040100000026270713000000000000000000000000073797a6b616c6c65723000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bb000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000200000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaabb000000000000000000007f000001e000000104000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4f0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000680)={0x1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x0, 0x3, 0x800, 'queue1\x00', 0x947}) 2018/04/19 19:32:44 executing program 4: seccomp(0x1, 0x0, &(0x7f0000002000)={0x2, &(0x7f0000000000)=[{0x5}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000180)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'tunl0\x00', 0x600}) 2018/04/19 19:32:45 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace(0x4207, r2) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) setsockopt$inet6_buf(r0, 0x29, 0x20000000000004a, &(0x7f0000bc5f34), 0x0) 2018/04/19 19:32:45 executing program 5: r0 = open(&(0x7f0000001640)='./file0\x00', 0x80, 0x10) bind$netlink(r0, &(0x7f0000001680)={0x10, 0x0, 0x25dfdbfe, 0x2000001}, 0xc) r1 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="03000000c81b2fd59e5112a744e127e2a4fdcd311ecb052ce0cc6ba4871f181c9852000a7f9aab594a94738005f0449138cef8a78d56351d8a8aa2d3802f215daa4cfcb7eab6e6a52353479506b673ebad0ac38ba6a9c351ae65920b8bb5d2f1f96931990554fe73662c6ec0d718b63cf24066f2b675108c63bb34ac809666832d07aa76e642ad23d7c03c5da8150278d68c2a538156c5f8482df43d04c9a8472f53737e503bd9d7ce2c295ce5f921c50000000000000000000000000000000000000000"]}) set_tid_address(&(0x7f00000016c0)) syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000180)='./file0\x00', 0xfffffffffffeffff, 0x6, &(0x7f0000001540)=[{&(0x7f00000001c0)="94197ecd23b2c7d730b879e842dbee723e805d87b7d05e641b2e285c43450aac5881b935b55efbb6c50002137a2292027598764d8a7f0e6676f7128757966542097dcff97b2a2a502c7dfe3294282dd8c32da23388575e1e0aecb83b4c4e18cead8fc1cf55f2b65b64fac4d00f110d6d06e0887dd2b0959b0b6a071f4945df9c0bfd797dd6599ada47284e1753851c4865286f170b5991a9a4cf141753d5687d4c35fa4e24d72ac00a425447817798a3251740552df38512039ea9f7a2f6844fbbffb1a42e3c976d2d2415fbaac4939a4a3fb7a2928e1da5ce46ebf99ead8ab3f2", 0xe1, 0x80000000}, {&(0x7f00000002c0)="2be47e8deb4831139b152214e7e692bddd699a49ae010f806a3e41dad79e68c4519385ec2545053ed9eabda9c9a430edef3db4195a547f429a41cc03af4c1c468050ac43954475ce33e8fef59045dcd2c364994c5dd6c3df90d1576dcc141ec1da3ed58c400e739f94f4f8e35cb3d725bd57b092f9e686a0af0af059522866e76319cac36da78e76c60ac958fa011bacb283cfc2e1bba4a6577a6fb11365aff1184a06cff3b559d3d595d442ed5e9c3e6112c826fcd193c956d5b26947828785d5a4d77aa524adfb53069ecb4a8c31", 0xcf, 0x1}, {&(0x7f00000003c0)="182f741e036f490aadecdf4415ad323c53f1644cb6696ae43287dd9a64405b36932bee3ca2c42c4039dd172743140d94a702dc2afadebb4a8ee7bfa902b8073d0f911c88ed818cec17a9d8a5400157baf59567f2b32f3a89ec1e6bb7a92ba32b0e6e385658586503766fa3", 0x6b, 0x1ff}, {&(0x7f0000000440)="d1025e88dc35b408124f97d6ea2a78ca6dc655848b2ed141277b7534e0c2ebc63a964c5cbde0c38e5bc1f9f43b22a28c1e6117abaa33e48f9ea69a8b816c2507fd36c1c0b7b743950fbf5c10cd19000f30fbbf2853b1c71baec5fdf255e4313d1da504eec079dba703a0a19c3535bfd7a3ce11fe6c3d8a193d93a7f153d595c06c895d0ac7658d743d10f0259273d23d", 0x90, 0x800}, {&(0x7f0000000500)="fe0af4bf3ed91f10fd9cd520dfa5b956e6635ff311d85feeddc98cc305bf79af2cb1b7c5787ef8545e53ad1d", 0x2c, 0x4}, {&(0x7f0000000540)="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", 0x1000, 0x7ff}], 0x800, &(0x7f00000015c0)={[{@barrier='barrier', 0x2c}, {@barrier='barrier', 0x2c}, {@part={'part', 0x3d, [0x34, 0x2d, 0x0, 0x37, 0x38, 0x79, 0x39]}, 0x2c}, {@type={'type', 0x3d, "e4dd45b1"}, 0x2c}]}) 2018/04/19 19:32:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') accept4$ipx(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffff5b, 0x80800) tee(r0, r0, 0x7, 0x0) openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) 2018/04/19 19:32:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xc6, "5306ce76e7fce93a780908f9c1123dba07fbaadf1101b4db1ffe93499a961f71557f08418ae09c51a47bcaf995c31006c32e9dcc70f00a2adffe5cab46120c24c7ad936ffd47f949cd5bc72fc90055c26434b52b9a60f3b57a38b3d8ae7c45ace2accc6f6a12bf3df14e3f59ae5e53234d8626e2e92ae027e30f63a59cbef7b7f912a5c49ba7591618786f02ac6593cfb9f938aece8085ce2d73bec61d7745173132102455a00e9b07dbef89c5daf7ed1885cb50b1788d8e321ae5c18a5fbea3f29ce4331c7e"}, &(0x7f0000000140)=0xce) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x4, 0x7, 0x80000001, 0x100, 0x81}, &(0x7f0000000240)=0x14) 2018/04/19 19:32:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r1) r2 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000500)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x6, 0x4e20, 0x1, 0xa, 0x80, 0x80, 0x0, r3, r4}, {0xcf, 0x4, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x5, 0x9, 0xfffffffffffffffb}, {0x2, 0x0, 0x80000001, 0x1ff}, 0x1ff80000000000, 0x6e6bb0, 0x3, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0, 0x5, 0x100}}, 0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x442, 0x0) poll(&(0x7f0000084ff0), 0x0, 0x3ff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) tee(r6, r0, 0x2, 0xd) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) r7 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r7, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="030000008e5553250000"], &(0x7f0000000280)=0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x0, 'cpu', 0x20}]}, 0x3) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) readv(r6, &(0x7f0000000bc0)=[{&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x4) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/19 19:32:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f00000000c0)=@ethtool_ts_info={0x41}}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/04/19 19:32:45 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fsync(r1) ptrace(0x4207, r2) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r2, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:45 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00', 0x200000000000000}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x0, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x400080000, 0x6, 0x100000001, 'queue0\x00', 0x81}) 2018/04/19 19:32:45 executing program 4: r0 = socket$inet(0x2, 0x80009, 0x6) mremap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f000002b000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d6f000), 0xffffff0e) 2018/04/19 19:32:45 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:45 executing program 1: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000200)=0x7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000001c0)={r4, 0x80000, r2}) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)=0x10001, 0x4) sendfile(r0, r2, &(0x7f0000000040), 0x40) eventfd2(0x80000000, 0x0) 2018/04/19 19:32:45 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)={{0x107, 0x1, 0x3, 0x1dc, 0x1a2, 0xffff, 0x334, 0x10001}, "628db17daa6ff1d3b69311d57e10ee317ae096e880f0d51bf3b0a195a7761a2bc568cee847c922b99e6da86a1d418f213cd1f1ec3ca853fa0be77426f31de9196424e5c405f4addc3366cf47a5dd61d609467452499ec2aa5fbc5e62b72d06865e3c5f1a46dd3e94083adef98965878ef7c53fd4b5d51f7cd9769cec7fe09051a717b48af8c0d9d9b82c548d4cac72b3d88b81a0de9fa87805c7cef49501853865e76c2d441919f9a3606e9374dc82ce8624925626a49a77fc146d6c5bff0dfa54", [[], [], [], [], [], []]}, 0x6e1) r1 = socket(0xfffffffffffffffc, 0x5, 0x0) fcntl$setpipe(r1, 0x407, 0x5c9a04c0) write(r1, &(0x7f00000000c0)="2400000026007f000000000000007701000000ff0100000000000000ffffe7ff0100ff10", 0x24) 2018/04/19 19:32:45 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x100000000023, &(0x7f0000000240)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x82000, 0x40) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2d, &(0x7f00000002c0)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x104) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x7, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) 2018/04/19 19:32:45 executing program 2: r0 = socket(0x18, 0x0, 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/143, 0x8f}, {&(0x7f00000000c0)=""/227, 0xe3}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/179, 0xb3}, {&(0x7f0000001280)=""/246, 0xf6}], 0x5, &(0x7f00000013c0)=""/4096, 0x1000, 0x964}}, {{&(0x7f00000023c0)=@ll, 0x80, &(0x7f0000002580)=[{&(0x7f0000002440)=""/234, 0xea}, {&(0x7f0000002540)=""/44, 0x2c}], 0x2, &(0x7f00000025c0)=""/206, 0xce, 0x7fff}, 0x4}, {{&(0x7f00000026c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002740)=""/28, 0x1c}, {&(0x7f0000002780)=""/160, 0xa0}, {&(0x7f0000002840)=""/24, 0x18}], 0x3, &(0x7f00000028c0)=""/240, 0xf0, 0x401}, 0x1800000000}, {{&(0x7f00000029c0)=@rc, 0x80, &(0x7f0000002a40), 0x0, &(0x7f0000002a80)=""/14, 0xe, 0x100000001}, 0x7}, {{&(0x7f0000002ac0)=@ax25, 0x80, &(0x7f0000003000)=[{&(0x7f0000002b40)=""/212, 0xd4}, {&(0x7f0000002c40)=""/233, 0xe9}, {&(0x7f0000002d40)=""/208, 0xd0}, {&(0x7f0000002e40)=""/164, 0xa4}, {&(0x7f0000002f00)=""/2, 0x2}, {&(0x7f0000002f40)=""/73, 0x49}, {&(0x7f0000002fc0)=""/45, 0x2d}], 0x7, 0x0, 0x0, 0x3}, 0x6d}, {{&(0x7f0000003040)=@ipx, 0x80, &(0x7f0000003280)=[{&(0x7f00000030c0)=""/233, 0xe9}, {&(0x7f00000031c0)=""/151, 0x97}], 0x2, &(0x7f00000032c0)=""/94, 0x5e, 0x8001}, 0x40}, {{&(0x7f0000003340)=@ipx, 0x80, &(0x7f00000036c0)=[{&(0x7f00000033c0)=""/110, 0x6e}, {&(0x7f0000003440)=""/92, 0x5c}, {&(0x7f00000034c0)=""/212, 0xd4}, {&(0x7f00000035c0)=""/229, 0xe5}], 0x4, &(0x7f0000003700)=""/176, 0xb0, 0x7}, 0x7}], 0x7, 0x40002000, &(0x7f00000038c0)) recvfrom(r0, &(0x7f000043c000)=""/240, 0xf0, 0x0, 0x0, 0x0) 2018/04/19 19:32:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1000000000000002, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x8, r2) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x8000000000004e20, @loopback=0x7f000001}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x82000, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040), 0x2) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) r4 = dup(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f000093fffc)=0xffffffffffffffd8) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000f7a000)) sendto$inet(r1, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) accept4(r1, 0x0, &(0x7f0000213ffc), 0x80000) getpeername$unix(0xffffffffffffffff, &(0x7f000062efeb), &(0x7f0000d0a000)=0x15) read(r0, &(0x7f00000000c0)=""/4096, 0x1000) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000504000)={&(0x7f0000001140)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000c7bf92), &(0x7f0000e7dffc)=0x6e) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f00000010c0)={0x20, 0x4}) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') bind$ipx(r4, &(0x7f0000001180)={0x4, 0x9, 0x5, "1cd0c986eed8"}, 0x10) sendfile(r4, r5, 0x0, 0xef5d) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000001100)) 2018/04/19 19:32:45 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, 0x0, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:46 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, 0x0, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') lseek(r0, 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x4) 2018/04/19 19:32:46 executing program 5: r0 = open(&(0x7f0000001640)='./file0\x00', 0x80, 0x10) bind$netlink(r0, &(0x7f0000001680)={0x10, 0x0, 0x25dfdbfe, 0x2000001}, 0xc) r1 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="03000000c81b2fd59e5112a744e127e2a4fdcd311ecb052ce0cc6ba4871f181c9852000a7f9aab594a94738005f0449138cef8a78d56351d8a8aa2d3802f215daa4cfcb7eab6e6a52353479506b673ebad0ac38ba6a9c351ae65920b8bb5d2f1f96931990554fe73662c6ec0d718b63cf24066f2b675108c63bb34ac809666832d07aa76e642ad23d7c03c5da8150278d68c2a538156c5f8482df43d04c9a8472f53737e503bd9d7ce2c295ce5f921c50000000000000000000000000000000000000000"]}) set_tid_address(&(0x7f00000016c0)) syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000180)='./file0\x00', 0xfffffffffffeffff, 0x6, &(0x7f0000001540)=[{&(0x7f00000001c0)="94197ecd23b2c7d730b879e842dbee723e805d87b7d05e641b2e285c43450aac5881b935b55efbb6c50002137a2292027598764d8a7f0e6676f7128757966542097dcff97b2a2a502c7dfe3294282dd8c32da23388575e1e0aecb83b4c4e18cead8fc1cf55f2b65b64fac4d00f110d6d06e0887dd2b0959b0b6a071f4945df9c0bfd797dd6599ada47284e1753851c4865286f170b5991a9a4cf141753d5687d4c35fa4e24d72ac00a425447817798a3251740552df38512039ea9f7a2f6844fbbffb1a42e3c976d2d2415fbaac4939a4a3fb7a2928e1da5ce46ebf99ead8ab3f2", 0xe1, 0x80000000}, {&(0x7f00000002c0)="2be47e8deb4831139b152214e7e692bddd699a49ae010f806a3e41dad79e68c4519385ec2545053ed9eabda9c9a430edef3db4195a547f429a41cc03af4c1c468050ac43954475ce33e8fef59045dcd2c364994c5dd6c3df90d1576dcc141ec1da3ed58c400e739f94f4f8e35cb3d725bd57b092f9e686a0af0af059522866e76319cac36da78e76c60ac958fa011bacb283cfc2e1bba4a6577a6fb11365aff1184a06cff3b559d3d595d442ed5e9c3e6112c826fcd193c956d5b26947828785d5a4d77aa524adfb53069ecb4a8c31", 0xcf, 0x1}, {&(0x7f00000003c0)="182f741e036f490aadecdf4415ad323c53f1644cb6696ae43287dd9a64405b36932bee3ca2c42c4039dd172743140d94a702dc2afadebb4a8ee7bfa902b8073d0f911c88ed818cec17a9d8a5400157baf59567f2b32f3a89ec1e6bb7a92ba32b0e6e385658586503766fa3", 0x6b, 0x1ff}, {&(0x7f0000000440)="d1025e88dc35b408124f97d6ea2a78ca6dc655848b2ed141277b7534e0c2ebc63a964c5cbde0c38e5bc1f9f43b22a28c1e6117abaa33e48f9ea69a8b816c2507fd36c1c0b7b743950fbf5c10cd19000f30fbbf2853b1c71baec5fdf255e4313d1da504eec079dba703a0a19c3535bfd7a3ce11fe6c3d8a193d93a7f153d595c06c895d0ac7658d743d10f0259273d23d", 0x90, 0x800}, {&(0x7f0000000500)="fe0af4bf3ed91f10fd9cd520dfa5b956e6635ff311d85feeddc98cc305bf79af2cb1b7c5787ef8545e53ad1d", 0x2c, 0x4}, {&(0x7f0000000540)="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", 0x1000, 0x7ff}], 0x800, &(0x7f00000015c0)={[{@barrier='barrier', 0x2c}, {@barrier='barrier', 0x2c}, {@part={'part', 0x3d, [0x34, 0x2d, 0x0, 0x37, 0x38, 0x79, 0x39]}, 0x2c}, {@type={'type', 0x3d, "e4dd45b1"}, 0x2c}]}) 2018/04/19 19:32:46 executing program 6: socketpair(0x0, 0x80005, 0x808b, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCFLSH(r0, 0x540b, 0xffff) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00000006c0)=0x8, 0x4) sendto$inet(r2, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000400)={0x7, 0x8, 0x101, 0x100000001, 0x4906f0f4, 0x0, 0x3, 0xff, 0x200, 0x100, 0x8001, 0x2}) sendto$inet(r2, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r2, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x20800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) pread64(r0, &(0x7f0000000740)=""/181, 0xb5, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000800)=@assoc_value={0x0, 0x4}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={r5, 0x40}, 0x8) sendto$inet(r2, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x4, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r2, &(0x7f00000008c0)=""/164, 0xa4, 0x40012140, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x34a) sendto$inet(r2, &(0x7f0000000100)="1ccedf058f43530da5fefe982baa2563af9465cc3043a282505a93c4dd41003462699c009b1b5c278ea05f9ae5d301498d96ea9c0c06dc70c6a71f9695722e974ed51f5e27c88bdf52d469bc0eaffd95d30bff18745472a9c14de4cafce0fbce40cf14414494652f7e2ddb2bea25c8c5454c65abd22b0f311a53a9dc83bcf4921e90ee83c0182438a38c79ca49b7bb726b549ef34e0c4ac0a9fbb9d509451041c4e47917259df728676affbd98", 0xad, 0x0, &(0x7f00000001c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvfrom$ipx(r4, &(0x7f00000004c0)=""/97, 0x61, 0x40, &(0x7f0000000540)={0x4, 0x0, 0x7fffffff, "e73adc1a727e", 0x68b}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={r5}, &(0x7f0000000480)=0x8) r6 = syz_open_pts(0xffffffffffffff9c, 0x200400) ioctl$KDSETLED(r6, 0x4b32, 0x9) sendto$inet(r2, &(0x7f0000000080)=';', 0x1, 0x7ffd, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/19 19:32:46 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, 0x0, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:46 executing program 2: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000057000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000002e000)={{}, {0x0, 0x9}}, &(0x7f0000046000)) timer_settime(r1, 0x0, &(0x7f0000000100), &(0x7f00000000c0)) 2018/04/19 19:32:46 executing program 4: r0 = socket$inet(0x10, 0x1000000000000002, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xffffffffffffffff, 0x1, 0xfffffffffffffffa, 0x0, 0x8}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x10000}, &(0x7f00000001c0)=0xff3d) rt_sigsuspend(&(0x7f0000000040)={0x20}, 0x8) socket$inet(0x2, 0x803, 0x2) 2018/04/19 19:32:46 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r1) r2 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000500)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x6, 0x4e20, 0x1, 0xa, 0x80, 0x80, 0x0, r3, r4}, {0xcf, 0x4, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x5, 0x9, 0xfffffffffffffffb}, {0x2, 0x0, 0x80000001, 0x1ff}, 0x1ff80000000000, 0x6e6bb0, 0x3, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0, 0x5, 0x100}}, 0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x442, 0x0) poll(&(0x7f0000084ff0), 0x0, 0x3ff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) tee(r6, r0, 0x2, 0xd) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) r7 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r7, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="030000008e5553250000"], &(0x7f0000000280)=0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x0, 'cpu', 0x20}]}, 0x3) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) readv(r6, &(0x7f0000000bc0)=[{&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x4) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/19 19:32:46 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x7ffe) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = inotify_init() syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x8000000000000002, 0x44032, r2, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) r5 = syz_open_procfs(r4, &(0x7f00000001c0)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) getpid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) close(r1) r6 = getpgid(0x0) syz_open_procfs(r6, &(0x7f00000003c0)='ogm_adj\x00') 2018/04/19 19:32:46 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:46 executing program 2: r0 = socket$packet(0x11, 0x800000003, 0x300) r1 = socket$inet6(0xa, 0x200000002, 0x0) sendto$inet6(r1, &(0x7f0000c6dfff), 0x0, 0x0, &(0x7f000032ffe4)={0xa, 0x4e20}, 0x1c) clock_gettime(0x0, &(0x7f0000002340)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000022c0)=[{{&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/107, 0x6b}], 0x1, &(0x7f0000000180)=""/130, 0x82, 0x101}, 0x9}, {{&(0x7f0000000240)=@pptp, 0x80, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/12, 0xc}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/68, 0x44}, {&(0x7f00000004c0)=""/247, 0xf7}, {&(0x7f00000005c0)=""/208, 0xd0}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/20, 0x14}, {&(0x7f0000000780)=""/125, 0x7d}], 0x9, &(0x7f0000000880)=""/35, 0x23}, 0x401}, {{&(0x7f00000008c0)=@llc, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000940)=""/124, 0x7c}, {&(0x7f00000009c0)=""/184, 0xb8}, {&(0x7f0000000a80)=""/34, 0x22}], 0x3, &(0x7f0000000b00)=""/4096, 0x1000, 0x3ff}, 0x1}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001b00)=""/245, 0xf5}, {&(0x7f0000001c00)=""/59, 0x3b}, {&(0x7f0000001c40)=""/221, 0xdd}, {&(0x7f0000001d40)=""/178, 0xb2}, {&(0x7f0000001e00)=""/215, 0xd7}, {&(0x7f0000001f00)=""/252, 0xfc}, {&(0x7f0000002000)=""/101, 0x65}, {&(0x7f0000002080)=""/234, 0xea}], 0x8, &(0x7f00000021c0)=""/218, 0xda, 0x2}, 0xffff}], 0x4, 0x0, &(0x7f0000002380)={r2, r3+10000000}) recvmmsg(r0, &(0x7f00000036c0)=[{{&(0x7f0000003500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x32, &(0x7f00000035c0), 0x0, &(0x7f0000003600)=""/150, 0x96}}], 0x1, 0x20, &(0x7f0000003780)) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000000)) 2018/04/19 19:32:46 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)) write(r0, &(0x7f0000874fba), 0x28) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r2, 0xe, "001246fcd0ea99539a0c180b3bd3"}, &(0x7f0000000140)=0x16) epoll_pwait(r1, &(0x7f0000000200)=[{}], 0x1, 0x0, &(0x7f0000000240), 0x8) 2018/04/19 19:32:46 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') exit(0xfffffffffffffff6) fstat(r1, &(0x7f0000000200)) 2018/04/19 19:32:47 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f00000003c0)=0x10, 0x80000) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000400), &(0x7f0000000440)=0x30) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x20000, &(0x7f000002f000)) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x4, &(0x7f00000002c0)=[{&(0x7f00000000c0)="25d50dcaa6156d9ba28e4bc01fa612232d33fccfa111b55d20908613ec4f4715119b708eca447f7814afd85d1f728ef901ec314a0812a90176a7c6353ad0cd805d8422c65df1a3f1b92b60d188adeb3a443473bdb794884d36dccf6f3e68ac4d5c85be64da93be5975a5cfaa4015fb5efd06fa47292e5fa0405225c3f8252cab052839a25f8fc0e922a97305308510f9889142d37c2ac79ed7c6b64dd4f89f45b3cc6caf28b021cd4d090bf722a7be6b3b602474c7a973e2ba1cd269aa13a3d2e69751ff2bed8fef6aca7d2509cd84d180983715ce8f11", 0xd7, 0x8}, {&(0x7f00000001c0)='cU', 0x2, 0x100}, {&(0x7f0000000200)="d889a70f9dcedab49138926c12368dded67b84fab375daf00cda50d676b6056e37f5d7f530260ac43fa1f8412998cbae5a661fd85e45fc47f1dc12f974fd10feb283d29dc099030b1dbadc5f77c92b6c084fe5a1fb1138796b83aa1a89478192903b52c139b303393f3c132441ed5a6fce", 0x71, 0x2fb5f72f}, {&(0x7f0000000280)="e064141b16cfdd3cf8999efa467da7e4f38e94", 0x13, 0xffff}], 0x220000, &(0x7f0000000300)={[{@grpquota='grpquota', 0x2c}, {@noquota='noquota', 0x2c}, {@discard_size={'discard', 0x3d, [0x3f, 0x34, 0x35, 0x37, 0x37, 0x39, 0x79]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@umask={'umask', 0x3d, [0x37]}, 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp1251'}, 0x2c}, {@umask={'umask', 0x3d, [0x2d, 0x32, 0x38, 0x0]}, 0x2c}, {@uid={'uid', 0x3d, [0x37, 0x2d, 0x3f, 0x2d, 0x3f, 0x78, 0x32, 0x37]}, 0x2c}]}) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/19 19:32:47 executing program 0: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:48 executing program 7: pipe2(&(0x7f0000000000)={0x0, 0xffffffffffffffff}, 0x0) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x45010, r0, 0x0) pread64(r1, &(0x7f0000000100)=""/67, 0x43, 0x2c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x78, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0ec83a10b628af62d96706630c4002000000030000000000000010630840000000000000000003630840", @ANYRES64=r2, @ANYBLOB="00634040010000000000000002000000000000000000000011000000000000000000000020000000000000004800000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="8561646600000000020000000000000000000000000000001a00000000000000"], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0c6300000663044000000000"], 0x84, 0x0, &(0x7f0000000180)="cec9598db3c24316e4182993772cb902962fdef268237e540f8f9e1cf98ff24a03eb1231ecf8b420148790c2b8ce98dfef800920ff436147bfc1ba4c242bd789c55163ac7b2f4726dabae2e459e5aaa9477ea27f2fc3becabf80104585d68dde84683302a65976a5686f275f0103863248ef7412db182111a0da09ee5da7446a8d83dccd"}) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) splice(r0, &(0x7f0000002ff8), r3, &(0x7f0000003ff8), 0x7, 0x0) 2018/04/19 19:32:48 executing program 6: r0 = socket(0x10, 0x803, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="2f932411a7c4d0feff01735b32db5f14fb3449ddca565af6125cff00954a1141587393e38275c9783660644fe4e9e51058181873bdd213965b"]) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x3c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}], 0x2, &(0x7f0000fd0000)=""/100, 0x64}}], 0x292, 0x0, &(0x7f0000fd0000)={0x77359400}) 2018/04/19 19:32:48 executing program 5: r0 = socket(0x11, 0x3, 0x101) r1 = memfd_create(&(0x7f00000012c0)='*\x00', 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000001300)=0x3) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="e78001b885b1ac86b8d8b29207f48286f8b9f188420a11aa61896b413aef4076"}) ioctl$sock_ifreq(r0, 0x895f, &(0x7f0000001240)={'syzkaller1\x00', @ifru_settings={0x8, 0xfffffffffffffff9, @fr_pvc_info=&(0x7f0000001200)={0xd0, 'syz_tun\x00'}}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x6, 0x8004, 0x200, 0x9e3f, 0x71, 0x3, 0x3, 0x0}, &(0x7f0000000100)=0x20) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/net/pfkey\x00', 0x20c00, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00000011c0)={0x400, 0x1ff, 0xfffffffffffffc00}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r2, 0x5, 0x1000, "f810de4ba86d309a1152d58db0174f82c9a063824c7c29dec72d7c28206ec89bcbc26ce38ec78bf93066aee96c5ef1f6f6f7ac897c0ee1756458736d528c80fd9d77a0c09a3679243bb9a5bff718827c9e1c4cd786c76b1106bb19bfb1e26cd368dccfdeb5c2999b4a7cee6ff570a8dca82d4d51668d68dbc0b8d7dc7a4803d34ce377f4fcf194b42779a9c62882b70e653ee67fe9a59f2187cf6fdc99dadb7df36e22cf8919bf30e80f05dd882da4f2982cd08b05a27086b8b1b832975eef4b8ff270a5c34bd719b6dfecc7df6257219964a2da67382808990fca191dfb9905b87af012ce5ddad9ada7460d277ff945f116e18681a6202b221e053fb00e2e674594955f97ddc336f38e003835f8d6b77ef72fb59b3610edfed863f7bf19b7226dbe642d27fadf7e4df2f5143cc236396115bbbe1a753218395f16a149571750f521eee9dd58aa0251652efe5293a04055b0130681266825c895d306d81cedb9134bc14f4a5a7ff7fbe2410b3094e77036e5616bf80d66de256cdf8ae6ca8482ce688f7870aa5c1b6e44ec8aa681456c937fac76fd3fbbd7f5aa2c05525871a371501b8e7df76cdbfeb74cb3c12c80b52ea52cdc0f0019d12c5154a051df3c232eea7d533dbdb316a829322aef54a9b03ce65ecaafb3e766e81f989466664634664acd5587728e5ad5231ae77becd2cf6bee319d97caab0fc46bf05b679a40e9a9c9b77a3b86fef9911ddef3d6773f9ab5cd4646a9c6474babe584f2d63a268a30d567178b716b03c34df0882ea54e7e9ad2aaf7ad075893811ad92b8c127de851fa75d6e49e8594b51897fb906153445c1c229884c08e4bbb91ff28b2ed69995033fbbc73b2c179779d23841d289eb75a76cd0ecb73384724770b6279f92fb333a2c9f03283069744d3564be8d8c17b797af20c87521fc074e2b23f16267ee2e3334047ad7663f6919a69231dd4d510bfbd27a155e80873961877fe952effe891fd83e29ea89c634e1bc04a11f9bbe5507c3be3e0a69874cf7f05ad72f327f593b4da5bbb44680fdf92e6c0171d74ac734dcab6fb269415294500b3c25769c53d8dbdbab656fa931fca4979890b8dd8167954bd1cab0db6ab4a507552c6c3ce8c25720a9281e0fe2a97ad64552e5bbfefd3b0cf4fb37a05128d660e83c8aa07f98ae5795587e1053ac82801aa85576efe3281f67c04caa8b2bb58480abfc998d9f27cba7548f781dabbc9342188a5e79080e997f3849fc052db94e29dd54a0c75bea4f409aaf2863a1a8b4824af3290c8ee61e465659c3ff65b759fa20029b79c6763cf6431557025a3e004d2b767d493f739c26e169c2c8c64a141400b8ee85b810c71fcd5e00455d823a8927d9f36cef3687bef0586c1cf2ea5a714967b894de0f5ac8d3cc107b9bb0aac2eb85fba75402bd89a771c5db90c97381989c0e5fc8fdb47ad680192cd76f8c1e0430c976a6a69cdbad02827e4746b9a58c62fbcc393cd917bd0c2b5e0de743fcafb7600b5eaf022be79e8c81ec32c13ca9c63c209bd293741dd0d4f292c75e2fa569716f52a287c430097a5712b248f9cea6f0037b6acbc7d7afe5cc590af2ebf49597f6520392581bd93a2675fada06e4713d6bdf89774095f87630d4364c388ec54e4df20b651fc613e74a01346185aa298838b3dc44583ebf952588e560500f54586d4bf00e790f27d100124cb93f13c50b7078fb4ad742f9013caafe9bf69dfc2e85f288fd8e5341d047c603a9da1c230d2d998e39bfff69ccb9426798e80d611f5043fec7cffadfd35e96bfb21d3ad9b43eeb687d94ffe6dadf8222fb40dee9980a32430312fb6db97ab44758ef0e02c9e94ee4c087557337742a5bf7c9314ab7f38fe77ad3814449135e68be732f2f00ab49046ac662688c75a048344313f48d70fd474255dd6f2379529e03739641bd5a4b3e5ded33e94b770baa5ad9b29c3867a8c74c9688b31aaa6160601f58218e5a5d82acba761bbbd3a14c302cfc90703a96ec7e627836499f07452e78c33f34d6fc4990bd9dd66793cc814f09eb11097b50d34404a4d93ac0db0d660c5ca8e1f785079762f887458cccb59ed1c9724e137f127a73114efe3ef5f928694b3eb38a6031c9882d7ba571f07a85e4dd352f8c13a7c49009c3693260ac51c8fa98dad5d670f51ae541e22d8ca6fced83a812e3a2778f6efeb2bf912996470c09bd7f401b0952c0610ba3170cfec080c8f16fb91fd6a3c0dfc1803a5e84cd3120f9ef9602dab05eaf91bfe4d3f92baa092ad664be068e023828341d4f13d9dcdf1254566eb1b228d5f69bfad8eebc07b46fb863f0d80a0aefc65782cdb54fe74cae58619471eef992a4011881b55d0fc6c82cdd095fae9448f29d98167278e9f328c10c1d3a509c435d38ec666564c3d234ae8789741dd0c7083d7a46058b1db0eb2484e61cab2bb49aa593cbcdf96aa1e49f43fb275fb33c32adbb8796bc734306de2d9ce663106b877fd2653231b72e898ca595d5518f9c04b5b6a65200200e656de3686800034faee8e217d10c612d530616c5d4f9f432c652047a45d610a29f189beefd5ed2580fff5a9fb58ce4f8383371c90887a6123143791aa6c8dca3c61f09375996a32aac8ad291f77ccaa2405a2394ca9aab2e72f056a486065683bd69b1dd3b9b7df912f7b6403a64a8c6772c969961c4bd969f61404231ddba0a7e590758c16f6f7e274a71eeb58e8131f4a1e8590f55603debc75f8140388c2ed76375e1741610fcc5784de05ab58cde7099be535f803dfb66c69b7a69e90b159f8ee9b5d76151ba028f4924a0ef3da9e942cd4c32b323decf3506f43bdd418c204eecd6a7d1c5cef8065f07b7c3b913b331750a0b58eb46b526871793baf4e6536088ff2682ef6603987237f56beb4117d0beb6bc7ca4ec7a6fb3ef7ddd590a0f4a9b1e6d37f27b88431eba0917af82e0a287be69607011563ee543c81ed823abb2a3a39290b521c7b343f3a09b9611c35232a10be9a06693deeb7ee3c067637d1620a489e58fed00a07cfd916399fea6a11c396c9a9a30a8a4215c87366e6635b7379ffc3225b949a67e3f02b296ab7a2768ee0c923f20fe61a906abf6bf7b118aa4b3095df4f1fdd09b58bcfa31b6f54c217c6f764e3920e2b761ba2794af32c70870058866248761af7a26719d6ade038fc1cfd2511801954cfe64882bec024ad74f2b3c45d7efe7b6bc514b9409b90d584c853c1ab86c802cd170a1c6d1e4cf4eaf5aa79c388f918cec8c679d3994eaea0d0cf749e7a38dee87c3031cc6659cc6db61e8213f820e3b81d8d88f3da95335b27e1074252943cab5768c6aa6610e3f7e1179dc078128a427757f4d51b0514878f5222cc9d77e69a5f3d0a9fb7fb6ca9ab10f294f4f75e6bc7b54edba6993ec05ae8e28463f152ac2d3b2163917428009883ee29a2ff343d6e96c3ea699b78040279254670cb2c114f7ef565cca735eb274afbcebabc10390737698ffd5451f7f5da48c77f24475215f137def10b7195d07ed7f5130e722e1c662ee0bcbc9607a34c31f0595d7a3d147d08c0bb3d56c41212f5088628373f28cf5ba108dea93e6948b6a319f4f6906f4ed7a7b7d2efecc529628e030ba7077870d70377ba312ae3f88a302ff1b1bf6c5877d2cc87ea0b16e6ea15c76eca28f66f0bd061932e8f98e85c6e0748902775f1a64bf7c9629ed8443ef6c3b884b82893fa02dd7d6084ac6fcc0912e084037d27a65a0c239407efbe498306259b65f01ef11c1dc3e7d870765eb93bf03556499d45efd0504b2494da0f9a0895ddf33da733506db9ef0e97a084048c915471bf5b18fda694d6b22d0ecc41c1a50a661b09df129aefd246aac251650ba974ff760daea161605f9a954dd919d186f420684f91224803ce075e7921e18055243ba2834d923c2f3695cac6a8c58bc0406b683de7c06332cc368d360505eea0b8a2fe93c60dbab22adad44998d68022a9825f126946fb79e9b5e32a0cf59c2e81c3a9f2bbcb30e74132826a5ad3a749e95327852f24b3048306093cf86b2f1b3eb171792dcbf50e0720425d46db6c83b4553b2f3241dccc4d2af199f0c4bfc5859cc24400184ed268562f263254032aaf4dc9f6fa3fa8bac365d7645dc3bbe40d179622eb5776ea319df6f28956da1fa853e4d190208404ab72069c1c622e4540355b0351996151b1d0263460fd1717d3ccc8b3313402bb1b660450da69b9a73f69a426a9970d06987d579c57455c69153cb4c4e9543aa021b98277d13d0a2333225b8ab222967103678a4da3c3e1b59392d1656db72db434390eef0c1990b7d290ea5ea3b467991ef3808904bfc1fedabfd96823c4610caa1fb41d1117fbc775bf7396f05b516c0fba33bb201f030f5d9d2ad8d27788c6eee47fb35bb3302287fdd12f46ea6209c99518ff447e93665b6680cc1b36aa9f4d7169f9005fcf631323a412d6e914cbb812535428f3cf66cdfe0d9a4878d380fd4c4fb9566246b4ea1ba541c9c6c692c6da4bc27a2432850d0487a2f24ceba479ca865360909f6b461d458a1d88e9e6a283b74493e01bb3fd68c856062f17c1d65e40f23e72de9b1a50f36f0d3d5797c20b244dd3e08e540d30879542c75af5df09f3b556923692c05fd9f9b4b9a585c4b5939212dad2e81670c98fda20dc85809b070f513054362652edea63134b03676147da31cebe9a1eed9ac9713ea33adfc8b6d1ee0f6936fd50cd87098524c1a63f6d8e36e29ef0e8dd0e05b9395e20736d34559da075284aff21776a0ea7be5bb9ab2879e674718df03bb8f0a91d2e3f56cb1d04331e4c085afa47dad5e9d47922bb02d0818278e572360d59d263fe809c3d6049c421512977f0c865786014b380b7aa8cfdab2f0811a1d5657cca4a99d017432da94070367f7db56de75bf3c5bc28cc2ecd1354c1814d77ccf9543611941da70952a6a04fbfacc96f55027f1805847247419d8de9e446edaeb6f71bfc9a6f81118ec59c6ca45272edb8b18c92d6fb7d0c31b1dee5a431691938be50f8cb52b0f5401f121d72741b293b718e56a6d0680d68472702ef061e1e66cf66696bb12144ea76fe03c31343607f453cb736640d174b797e72b115b7dc4325457a29b73fcb4106d1124468c1274fab6287febbd8187e5608ba1b658e2e98c3dbf76aa9b841099e4602774ede6d58433b22c0e0d0ddc632f80ce2c21d0b3be293f32e3fcc19cb48f73759092769ab3e72b9b4575d7f4dd37eee534fc340ed3f4ff93333125dbd20332dd941e8c0c88694dfb1cf5bc1c1109bd6b64c99eb1786a8652eb6292cfe30277765942461e1c40d4964e8469bd9b9749f5c5af44142d6ffcb67bfdbd48df688a98f2510b37548bef5475ceaa54314d3a1f34645bfd85c2b5618295c0eac9cf8fc2b2f4ef2031f60d4af0fe59110f31d7be5c97a4a40fd47ec96980edaeb046278f55e135b76fd91718eb98401d33e832e8b58560abb742445abecbb9f4ddd39dd4babc97181c9eafb0ebbc9199e291d42dcd342e104d52bfd8f0e0c086db47c5ba706c9a2799c2a3d3f45da8600a3bd349c41bf1c10922204d892cfe047fc2f49d96acba22ffc88d361bc75afb8bb30d5465ec260c8cbb2e0ed09f4fef5751e7e10cbbad2e8ac9a08a45bacf9d22ead2369923192ddf6c6eaabcfd48fe00d19f5d1fe266ed4eb00ca203186aaae76159aad73edf6c5df44aa87c4320abc2ae3eb9025bf6da256897f82114cd980bdfe994a648b8d7ebfe18f0c8b8a93e6b34b521fa8b32c1acb21e7"}, 0x1008) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f0000001280)={0x0, 0x0, 0x4, 0xfb, &(0x7f0000ffd000/0x3000)=nil, 0xffffffff80000000}) 2018/04/19 19:32:48 executing program 0: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:48 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = dup2(r1, r1) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x7fff, 0x9, 0x7, 0x9, 0x0, 0x800, 0x4000, 0x0, 0x1, 0x58, 0x7, 0x7, 0x19dec27d, 0x5, 0xf28, 0x8001, 0xcb, 0x3f, 0x0, 0x7fffffff, 0x3, 0x4, 0x1f, 0x9, 0x4, 0xfffffffffffffff9, 0x2, 0x6, 0x3, 0x9, 0x319, 0x3, 0x2, 0x80000001, 0x81, 0x9, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000440), 0x6}, 0x20, 0x7, 0x6, 0x0, 0x9, 0x4, 0x4}, r2, 0x1, r3, 0x8) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x80, "301114f2fe9b5d921ce30ff36041c385c470eb3d7b7bf15f1337a95a9d920efe5bf29765d462f1239654c4f5a18613730ac3c1195594174f0009d3f65a7993979476f25b7df0955b7497ef5b5933cf4b38f9f8f51a3f2b57add9a4f9fb1ebb2c91c67893036deb8b18cb8b016c233d931a7911a76f046c4b71f9fb44d9ec01d1"}, &(0x7f00000000c0)=0x88) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000100)={r5, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000200)=0x84) chmod(&(0x7f0000000580)='./file0\x00', 0x4) r6 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$PIO_CMAP(r6, 0x4b71, &(0x7f0000000280)={0x7c8, 0x2, 0xf2, 0x8000, 0x100000001, 0x2}) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f00000002c0)={r5, 0xbd, "97644ae371ca11916410f17b3444f9f5b9acbb4f57b0031acbb14b9c39dcaf63e288649d37c1e286e6861a0c5c45d9649b3f0123832a47a0474abe5c86d6cd6cca72d6eb04b27558f495afee96e659d3581e71dd0db7cf04dab41103f097cb1fb8757028a660f89f5d59f8f5021d101ba2ecc0e2d1fda4f9ddb17eba82d197044b03b7ba0142403a0cffc767114b53305a89618231d48b617c87bb685db91d5d8d73f4fb28e770b1ab7005993558f5c58ff2f1d9441cd483d7daac7ed3"}, &(0x7f00000003c0)=0xc5) sendfile64(r0, r0, &(0x7f00000005c0), 0x7fff) connect$inet6(r4, &(0x7f00000001c0)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x11) sendmmsg(r4, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000003c0)}}], 0x800000000000236, 0x8000) connect(r7, &(0x7f0000000480)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0xffffffffffffffe6) 2018/04/19 19:32:48 executing program 4: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='bYs'], 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ip6gre0\x00', 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"d202b900009acc2bc135ed7a5105e710", 0x1}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) recvfrom$ax25(r3, &(0x7f0000000100)=""/152, 0x98, 0x1, 0x0, 0x0) 2018/04/19 19:32:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x28000, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000cecffc)) 2018/04/19 19:32:48 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x3) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='\x00', 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000002c0)='gre0\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x60210}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r3, 0x301, 0x70bd25, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r3, 0x0, 0x70bd27, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x60}, 0x1}, 0x4) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="aee626e042ae735dcb623bfe6de68401d0d581464de923a33f037d83f1093deee60663", 0x23, r1) 2018/04/19 19:32:48 executing program 0: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2) ioctl(r0, 0x4400000000001278, &(0x7f0000000100)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x480000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x81, 0x4) kexec_load(0xb84, 0x0, &(0x7f0000000180), 0x2a0000) accept4$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x80000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x9, 0x4e20, 0x1, 0xa, 0x80, 0x20, 0x89, r3, r4}, {0x20, 0x9, 0x9, 0x3f, 0x113f, 0x8e2b, 0x0, 0x5}, {0x4, 0xa032, 0x5, 0x5}, 0xf7d3, 0x6e6bb7, 0x1, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d3, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x3, 0x4, 0x9, 0xea91, 0x8}}, 0xe8) 2018/04/19 19:32:48 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) readahead(r0, 0x1, 0x200) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x4001, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) sendfile(r3, r2, &(0x7f0000002b80), 0x7fffffff) read(r2, &(0x7f0000000180)=""/142, 0x8e) 2018/04/19 19:32:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000000)) 2018/04/19 19:32:48 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffff9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x3, 0x8001}, &(0x7f00000001c0)=0xc) 2018/04/19 19:32:48 executing program 1: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="d39dd024"}, {&(0x7f0000000640)="b90ed693303968e54d126303290c47ea69b19d1e3399068776441dbbfa6c308daa462e849f7f4f8c976601b088e70d0d0f541682d02d70dbdee2df68d0abbed7a0a16a4a58b06eb9bb982a251ca9dcedac6568a340562e418d1ce94e9928e6e7581a4ef09b7437af887be7d2105166133302f0a2a2e7b5270ad786c7b8788fbd1c5b56e2430b03cd3c"}], 0x200000000000010f, 0x81006) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x2}, &(0x7f0000000140)=0x10) dup3(r2, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000440)={'gretap0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) ioctl$LOOP_CLR_FD(r0, 0x4c01) r3 = dup2(r1, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) fgetxattr(r3, &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)=""/82, 0x52) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) bind$inet(r4, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r4, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1d, &(0x7f0000000700)=""/4096, &(0x7f0000000480)=0x1000) recvfrom$inet(r4, &(0x7f00000004c0)=""/149, 0xffffffffffffff38, 0x10100, 0x0, 0x0) 2018/04/19 19:32:48 executing program 0: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x4207, r0) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r0, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:48 executing program 3: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/04/19 19:32:48 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xffffffffffffffff, 0xffffffff7ffffffd) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x8ef, 0x0, 0x10001, 0x1}, 0x6) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000000)) 2018/04/19 19:32:48 executing program 4: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) clone(0x8000, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e7993c57bcf072e3ecfd3c6edb49f1fcb28dbdec8644ac4f84cca6964c599fc60996c9b95f1d29d411a65c06a44cce339e1f6dd5aedfe7e8d937f23e3538f38f7cedc53c70deed22a35fd5a311c0115d00024c67f13637f6fa130332ddd3ca6702f69aadf2134d4fb00fa", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)=0x0) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(r1, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000000380)) tkill(r0, 0x0) ptrace$setregset(0x4205, r0, 0x6, &(0x7f0000000540)={&(0x7f0000000480)="615a5a1983fea3bd361e193ec4c42f00f0c48abbe5be2066331e84d3a168148052a0074a761551a9efd3723036fe53b47217d0f69d4ad3fea2e6c1c9ea800ba6aabee2099e567b7abbc2f1a1aa18a8da76bb727153e0757824b3a4a49dbfec8d6cd456c05acbe464f4f48b288b7f6d84c210621c0dcc991c1e0f3e1f9b7b9aa9974b63f7cbe485c4b0a66f10b1c4cadc6ceb14584aa2f6f4244acc", 0x9b}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00000005c0)={0x4, &(0x7f0000000580)=[0x0, 0x3, 0x5b81, 0x3]}) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000300)=""/102) ioprio_set$uid(0x3, r2, 0x0) getpeername$packet(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000440)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, r4}, 0xc) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') fcntl$lock(r5, 0x6, &(0x7f0000000800)={0x2, 0x6, 0x40, 0x1000, r0}) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) futex(&(0x7f0000000600)=0x1, 0x7, 0x2, &(0x7f0000000780)={r6, r7+30000000}, &(0x7f00000007c0), 0x1) 2018/04/19 19:32:48 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009100000000000000a16eb330c8e282fe6c8e3938ef0db9cfa54c51b7151722d2648d016f2fbbf4722da2dc5b4faba3e5d7aee5794b575282425e2e8b474862bd12abfb2d52367a41"], 0x96) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x3, 0x8, 0x1, 0x3500}, 0x8) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/19 19:32:49 executing program 5: r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x101000) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getroute={0x14, 0x1a, 0x10, 0x70bd29, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x40) exit(0x0) setpriority(0x1, r0, 0x0) 2018/04/19 19:32:49 executing program 0: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x4207, r0) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r0, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:49 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001480)=ANY=[@ANYBLOB="0900000002004e21ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006284ecfacd96f162e6ec3088a1660000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000001000000000000000000000800000002004e21ac1414bb0000000000000000000000000000000000a8bfb1e27e667f22af5c03c7130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000064b4a0c6883582030000770002004e2400000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000b300000000000000000000000000000000000000000000000002004e2400000005000000000000000000000000000000000000000000000000000000000085f1c2e6d4130649a4cf5d31b7f9b9d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2000000c7600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000190000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000002000000000016000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7f75b2f1573597e50e757a1ec995600000000000000000000000000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002104e21ac140eaa000000000000000000000000000000000000000000000000000000000000000000000000000032974b4d9c4fdc9500000000000000000000000000000000000000000000000000000071cd1a89771c081000000000000000001f00000000000000000000000000000000000000000000000000000000000002004e207f000001000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000ffff00"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x6}, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882ba"], &(0x7f0000000240)=0x1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]}, 0xa10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) write$sndseq(r4, &(0x7f00000003c0)=[{}], 0xffffff1a) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/19 19:32:49 executing program 7: futex(&(0x7f0000fd4000), 0x5, 0x1, &(0x7f00001f3000), &(0x7f0000000000), 0x0) 2018/04/19 19:32:49 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r1, 0x2}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) readv(r2, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r3 = gettid() unshare(0x280603ff) exit(0x0) tkill(r3, 0x3) 2018/04/19 19:32:49 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) r1 = getpgrp(r0) getpgrp(0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) fstat(r2, &(0x7f0000000080)) r3 = syz_open_procfs(r1, &(0x7f0000000440)="7461736b00e9152df763de16a49e1334e0c4b65087ee2387e3e302c72ed48069de69353b096e924b7a47705e7746813a030d8a4d347f737f29cca4a25445278cffab52e60795acf875d2febd4fd430ce1e4ef7af2c0356b279824a7f3116cba856fba4b4b111c30dd474c4251b78ee996041794b27382a29ec7ad6fba71e0ba9194228be8f88c89ca4b2e472e3353d8f9982ca9d373f332da4d5a4f52ffd48d5ac55ad4309ba742d9fe52362e8fee73f3daae77d7d6ccc9f2461ca4423dacdce2ee1725c21cd3406ca4bf1d71a690c9613c5ec083cca0de7964b90b2b786ccfc71f5331fbf66cf87e055de8c7ae74259e3543c0bc8e399f863") renameat2(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/04/19 19:32:49 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x81, 0xfffffffffffffffd}) getsockopt$packet_int(r0, 0x107, 0x100000011, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/04/19 19:32:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x10000, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a7f000)={0x40000000000013, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x8, &(0x7f0000000200)=0x2) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000280), 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0x4cc8ee90}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x3e}, &(0x7f0000000180)=0x8) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000002c0)=0x80000001, 0x4) 2018/04/19 19:32:49 executing program 0: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x4207, r0) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r0, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:49 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000180)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x4, 0x2, &(0x7f0000000400)=[{&(0x7f0000000280)="19310635b99b2d3ea2c75d6b9094c22abda6f1dfbb44778c35a5d7933acb475bb1ba1bf27e9a03877d96ee903c64101b1de0689a3da8410380ef54ffaf07d272719acfcb57291bb343af5bc981ac2b71f9ae3643066ca5d1405ef1489ed2b8c682263a809ea98b4c7fd2f382deb796", 0x6f, 0x3}, {&(0x7f0000000300)="f16cd4b4aed62869f808ed6f3bf3569934925e55010ba5943dbbe543e67198f2542b8df87fa0b271fef02e44b143d7b3f8a0c02f0fdcbd86798a78c2614601789db82d6838a4fc45e4c92b772da851a5828e5f8c55ccf34e2359b85532c1107502969aef7207e9bb8e9aee1568a2a4bd8cc302bbe00e7590015ce716c8df0f4a0653df006a62945ad956a886ce36fd8a0bf3285397b59d0de1fb5c68a0196ecf49236cd9156e95ab29269d6deb7f092804d8a564cc3551bc87b9176dffd689a537c66ca7ac1c738ed12145", 0xcb, 0x8}], 0x100000, &(0x7f0000000440)=ANY=[@ANYBLOB='user_xattr,nolargeio,tails=small,errors=ro-emount,tails=off,jqfmt=vfsv0,jdev=./file0,barrier=none,usrjquota=syz,usrjquota,\x00']) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="87341288fde6aacb82144cc30fc808a65ce4c48a", 0x14, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0x8000, 0x1, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) getsockname$netlink(r0, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000580)="1765955f696e659236003c04c7c57285937bb777f66981eea5a33ebd268f87170b8dbbe2") readv(r4, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000600)) readv(r4, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000005c0)={0x10001, 0x8, 0x0, 0x1}, 0x6) sendmmsg$inet_sctp(r4, &(0x7f00000004c0), 0x0, 0x800) 2018/04/19 19:32:49 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x410142, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000001040)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000a05ae2), 0x22c, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x8001, @dev={0xfe, 0x80, [], 0x11}, 0x4}, 0x1c) 2018/04/19 19:32:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x440, 0x4) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) connect$inet(r0, &(0x7f00004ea000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffed7) 2018/04/19 19:32:49 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:49 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00', 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e20, 0x949, 0x4e24, 0x0, 0x2, 0x80, 0x20, 0x7c, r1, r2}, {0x7, 0x7, 0x6, 0x7, 0x800, 0x10000, 0x400, 0x9}, {0x2, 0xff, 0x6, 0xffff}, 0x2f, 0x6e6bbb, 0x2, 0x1, 0x0, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d4, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x2, 0x3, 0x800, 0xf8f, 0x81, 0x5}}, 0xe8) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) recvfrom$unix(r3, &(0x7f0000000000)=""/93, 0x5d, 0x1, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r4 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/04/19 19:32:50 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl(r0, 0x7, &(0x7f0000000000)="2fca77c92542f383594e4ae4f1e395e77ca11e14f290eeb07adee75b8834d3aa1f39714d514016d946dafc0695beb5e321a5dac89db241b7edff1c608cf3d59dea4239576c3f5af220cc179cfac1ae98eeb6bac9451bacaf2a3330b405bd7293ed52e9f74edfcd67b16f5513bd2455452739a23937d44c99caa23ea46966bac8b8058653e2361efc4b24e26cf27d711cd61c591218f78c1ee665d13e28cf0d4525b6ba2365337efa1ca4018c4f2e") r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00003e3ff2)='/dev/keychord\x00', 0x0, 0x0) readv(r1, &(0x7f0000bed000)=[{&(0x7f000015d000)}, {&(0x7f00004d0fb7)=""/73, 0x49}], 0x2) 2018/04/19 19:32:50 executing program 2: r0 = socket(0xa, 0x802, 0x0) timer_create(0x6, &(0x7f0000000080)={0x0, 0xa, 0x0, @thr={&(0x7f0000000040)="70edb890b2db9fa4d68a77ecaf896d8d7d2af7ed2e25b6b091f50e", &(0x7f0000000140)="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"}}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/19 19:32:50 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x1}) unshare(0x40600) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/19 19:32:50 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:50 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001600)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022ee11bbd767f7a7a089a5f14d706c4a2ad8bbe84cd66e7dc8cc9ee04d660c12f095a9a701cf05fb3026b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716c57439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7bd789b2c15546e0a313d8441c860a4e5b804007a99c9c7bb0b9056e68f2e9e008e6441aa5716a2b02346ce6210000000000000000000000000000", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x9) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/04/19 19:32:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000080)={{0x8, 0x1}, 'port0\x00', 0x10, 0x4, 0x3ff, 0x7, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffe2f}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x11, &(0x7f0000f86000)=""/4096, &(0x7f0000000000)=0x1000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x100, 0x0) 2018/04/19 19:32:50 executing program 6: r0 = socket(0xa, 0x2, 0x1000000000000) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x6df6, @loopback={0x0, 0x1}, 0x1231b117}}}, 0x84) 2018/04/19 19:32:50 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x8, 0xfffffffffffff801, 0x80000001, 0x1d}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x2000000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000023c0)}, &(0x7f00000024c0)=0xc) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) 2018/04/19 19:32:50 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000840), &(0x7f0000000040), &(0x7f00000008c0)) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000e80)) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0xfffffe9c) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x680000, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000900)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000009c0)={@empty, @broadcast}, &(0x7f0000000a00)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a80)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000c00)={@loopback}, &(0x7f0000000c40)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000cc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@ipv4={[], [], @dev}, @in6}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000011c0)=0xe8) getpeername$packet(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001300)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@ipv4={[], [], @local}, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001440)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000001480)={@dev}, &(0x7f00000014c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001b40)={'team0\x00'}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001b80)={@multicast2, @remote}, &(0x7f0000001bc0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001c00)={0x0, @multicast1, @broadcast}, &(0x7f0000001c40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001dc0)={{{@in6=@remote, @in6}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001ec0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001f00)={@dev}, &(0x7f0000001f40)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001f80)={0x0, @dev, @multicast2}, &(0x7f0000001fc0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002300)={{{@in6=@local, @in6=@ipv4={[], [], @dev}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000002400)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000026c0)={@empty, @remote}, &(0x7f0000002700)=0xc) accept4$packet(r0, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000027c0)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003680)={'veth0_to_team\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004840)={'erspan0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000005100)=0xe8) 2018/04/19 19:32:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) modify_ldt$write(0x1, &(0x7f0000000000), 0x10) modify_ldt$write(0x1, &(0x7f00000001c0), 0x10) 2018/04/19 19:32:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000280)={0x81a, 0xf3f, 0x0, {0x77359400}, 0xfffffffffffffffe, 0x23}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) connect$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x2}}, 0x1e) dup3(r1, r0, 0x0) 2018/04/19 19:32:50 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:50 executing program 5: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0cc5014ad9fd4a6332f82c5abc775b00c42767b7b38d51812452c0cc70e32636fb65cabd50ff0a5a1043af1cd597e0c4f68a92d12fcb0e8f59255f2b439a6ce1f85c1642"], &(0x7f0000000140)=0xa) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0x8}, 0x8) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0xfffffffffffffd06) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e24}, 'bond_slave_0\x00'}) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x4100) write$sndseq(r1, &(0x7f0000001240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x1c) dup2(r0, r3) 2018/04/19 19:32:50 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'erspan0\x00', 0xb411}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x9, 0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x4) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="ffff001e0000ffffffffcd7f472efe0000000008000000ffffffe652fbcdc14647c935ff0000000000000000"], 0x1e) 2018/04/19 19:32:50 executing program 7: r0 = socket$inet(0x2, 0xf, 0xff7ffffffffffffd) setsockopt$inet_tcp_int(r0, 0x6, 0x200080000000002, &(0x7f0000690ffc), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) set_thread_area(&(0x7f0000000000)={0x6, 0x20001000, 0xffffffff, 0x7, 0x5, 0x81, 0x8, 0x8000, 0x4000000000000000, 0x1f}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bic\x00', 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'syz_tun\x00', 0x4}, 0x18) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/04/19 19:32:50 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x100000000, 0x9, 0xc1, 0xff, 0x8, 0x8, 0x8, 0x1, 0x5, 0x9, 0x1, 0x2}) tkill(r0, 0x1000000000016) 2018/04/19 19:32:51 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb76, 0xfffffffffffffffd) listen(r0, 0x3) 2018/04/19 19:32:51 executing program 5: r0 = getpgrp(0x0) ioprio_set$pid(0x2, r0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x1cdce695, 0x80000) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@generic={0x5, 0x0, 0x7}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/19 19:32:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000016fd0)={0x14, 0x26, 0x301}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x680000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) recvmsg(r0, &(0x7f0000002740)={&(0x7f0000000300)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/171, 0xab}, 0x0) 2018/04/19 19:32:51 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) dup2(r0, r1) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x3, 0x2c1) write$eventfd(r0, &(0x7f0000000200)=0xc, 0x8) 2018/04/19 19:32:51 executing program 6: openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x400200, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) r0 = userfaultfd(0x80000) mmap(&(0x7f0000206000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x288402, 0x10) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x8040, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r2, &(0x7f0000003f80)=[{{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000024c0)=""/210, 0xd2}, {&(0x7f00000025c0)=""/181, 0xb5}, {&(0x7f0000002680)=""/164, 0xa4}, {&(0x7f0000002740)=""/1, 0x1}], 0x4, &(0x7f00000027c0)=""/160, 0xa0, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002880)=""/2, 0x2}], 0x1, &(0x7f0000002900)=""/61, 0x3d, 0x2}, 0x100000000}, {{&(0x7f0000002940)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000003a00)=[{&(0x7f00000029c0)=""/61, 0x3d}, {&(0x7f0000002a00)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x401}, 0xffffffffffffffc0}, {{&(0x7f0000003a40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003ac0)=""/219, 0xdb}, {&(0x7f0000003bc0)=""/185, 0xb9}, {&(0x7f0000003c80)=""/54, 0x36}, {&(0x7f0000003cc0)=""/18, 0x12}], 0x4, &(0x7f0000003d40)=""/193, 0xc1, 0x3}, 0x10001}, {{&(0x7f0000003e40)=@ipx, 0x80, &(0x7f0000003ec0), 0x0, &(0x7f0000003f00)=""/94, 0x5e, 0xc8faf0b}, 0x5}], 0x5, 0x12001, 0x0) sendmsg$nl_crypto(r3, &(0x7f00000041c0)={&(0x7f0000004040)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f0000004180)={&(0x7f0000004080)=ANY=[@ANYBLOB="f00000001000000728bd7000fbdbdf59554eef61696e69762865636861696e69762872666337353339657370286374722874776f6668292c7368613338342d67656e6572696329292920000000000000000000000000000000000000ed000000000000000000000000000000950000000000000000000000000013100000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000400000000000000000000080001000800000008000100ba0000000000"], 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) 2018/04/19 19:32:51 executing program 4: futex(&(0x7f000000cffc)=0x2, 0x80000000000a, 0x0, &(0x7f00008deff0)={0x77359400}, &(0x7f0000000000), 0x0) 2018/04/19 19:32:51 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:51 executing program 1: r0 = memfd_create(&(0x7f000087affc)='dev ', 0x0) ftruncate(r0, 0xfffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="1afc12038d130a61d6eb0b517df3273693", 0x11) ftruncate(r0, 0x5) 2018/04/19 19:32:51 executing program 3: symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/151, 0x97) openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x105c01, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0x1, 0x3ff, 0x3cc}) memfd_create(&(0x7f0000000100)='\x00', 0x1) 2018/04/19 19:32:51 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr, 0x4e24, 0xfffffffffffffffc, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x2000000000000001}, {{@in6=@dev={0xfe, 0x80}, 0x0, 0xff}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f00000001c0)=""/82, &(0x7f0000000000)=0x52) 2018/04/19 19:32:51 executing program 7: r0 = socket(0x11, 0x803, 0x80000001) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f00000001c0)="1c83a5e74c368e8a2daf014fad282ca226e9460ce99db64e843a34a1f35bc88524fda76b801c2935a0df4738679cc2923a3be6e61e2e87ae5d4b66f36cb91a9aaa3d58b8dd62d76023a3a67ffff63b6687f9fa4b8491fcf143ad300b5919177c6603b43e222e36e2cf468e3ebb26e4de2e8376dde8a5c96c0ecdb2940a7cce6fe02517258717899ce23952951b2ad15db1c6225b16bfd54ff656cd263f0d7b7977f738d6abc35d20dea1acdc5ccc0c8e1ee0035cb157dccac6e73f", 0x6b, 0x0, &(0x7f0000000280)={0x2, 0x4e25, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) 2018/04/19 19:32:51 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="10000000000000000700000000040000521120528e84f6e88d02a3def1c2e28b52faa185a19ce1923a5ab026e4b552543a64df710400000000000000e7e4c7c4a2ec0b88fbf498053e88893c000ff21754d2690c91379c9aa72c38e3cde634f148c13b316703725a884bf5f486ccaeef269c3edf0cf089cad8399501022ebf28dac473647198fce31a93508031f69e0ae37ebc63d62f57a662393c7bcb8246e3a206448d6913c3abd9b7424ede88d718740390d10bd9efe1eb3b"], 0x10}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0x7afd, 0x9, 0x8, 0x2, 0x1ff, 0x9e, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x7ff, 0xffff, 0x8, 0x0, 0x3}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xffffffffffffcd92, 0x7fffffff, 0x3, 0xff}, &(0x7f00000001c0)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0x8, 0x8001, 0xfffffffffffff771, 0xffffffff00000000, 0x3ff}, 0x14) 2018/04/19 19:32:51 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="af7c973326f20944a4c1", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYPTR64], @ANYRES64=r0], @ANYRES16=r0, @ANYRES16=r0], 0x3) syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x9) ioctl(r0, 0x40000000002286, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) tee(r0, r0, 0x4, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r1, 0xb5}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x31, @loopback={0x0, 0x1}, 0xffffffff}}, 0x7, 0x800}, &(0x7f00000002c0)=0x88) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x7, 0xdd69, 0xfff]}, 0xa) 2018/04/19 19:32:51 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000180)={0x14, 0xa, 0xa, 0x1}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x101100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) 2018/04/19 19:32:51 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:51 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0xff, 0x5, 0x3f}) r1 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000008020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/19 19:32:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/186, 0xba}], 0x1, &(0x7f0000000180)=""/4096, 0x1000, 0x6}, 0xf7cb}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001180)=""/144, 0x90}], 0x1, &(0x7f0000001280)=""/229, 0xe5, 0x7}, 0x6}, {{&(0x7f0000001380)=@l2, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001400)=""/82, 0x52}, {&(0x7f0000001480)=""/48, 0x30}, {&(0x7f00000014c0)=""/70, 0x46}, {&(0x7f0000001540)=""/132, 0x84}, {&(0x7f0000001600)=""/147, 0x93}], 0x5, &(0x7f0000001700)=""/133, 0x85, 0x57}, 0x3}, {{&(0x7f00000017c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001840)=""/153, 0x99}], 0x1, &(0x7f0000001940)=""/69, 0x45, 0x401}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f00000019c0)=""/14, 0xe}, {&(0x7f0000001a00)=""/145, 0x91}, {&(0x7f0000001ac0)=""/32, 0x20}, {&(0x7f0000001b00)=""/78, 0x4e}, {&(0x7f0000001b80)=""/67, 0x43}, {&(0x7f0000001c00)=""/193, 0xc1}, {&(0x7f0000001d00)=""/115, 0x73}], 0x7, &(0x7f0000001dc0)=""/189, 0xbd, 0x8}, 0x20}], 0x5, 0x2000, &(0x7f0000001f40)={0x77359400}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001f80)={0x7, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002040)=0x3f, 0x4) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000002200)=0xa450, 0x4) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000002080)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) 2018/04/19 19:32:51 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040)=0x66c, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0, 0x21, 0x80000001, 0x7}, {0x9, 0x4, 0x4, 0x2}, {0x401, 0x4, 0x401, 0x1a8}]}) r2 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x9) fsetxattr(r1, &(0x7f0000000100)=@random={'user.', ',keyring\x00'}, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x15, 0x3) 2018/04/19 19:32:51 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0x4, 0x8]) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd, 0x80) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) 2018/04/19 19:32:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x7}, &(0x7f00000002c0)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0xffff, {{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x95c}}, {{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x104) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r2, 0x100}, 0x8) r3 = request_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='ppp1\x00', 0xfffffffffffffff9) keyctl$read(0xb, r3, &(0x7f0000000400)=""/3, 0x3) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xfff) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b74000)={0x0, &(0x7f00003cffc8)}, 0x8) 2018/04/19 19:32:52 executing program 7: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0xfffffffffffffd06) write$sndseq(r1, &(0x7f0000000000), 0x0) dup2(r0, r2) 2018/04/19 19:32:52 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x1ff, 0x6, 0x3}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000001c0)={0xffffffffffff74ec, 0x0, 0x0, 0x8}) writev(r1, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d480000888413", 0x22}], 0x1) recvfrom$ax25(r0, &(0x7f00000000c0)=""/122, 0x7a, 0x1, &(0x7f0000000140)={0x3, {"014f79921e511b"}, 0x4}, 0x10) ioctl$TCSETA(r1, 0x5402, &(0x7f0000f9f000)={0x0, 0x0, 0x401}) 2018/04/19 19:32:52 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd, 0x80) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) fchmod(r0, 0x10) 2018/04/19 19:32:52 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000ae0ff8)=@abs={0x1}, 0x8) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='io\x00') accept4$ax25(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x7) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='htcp\x00', 0x5) 2018/04/19 19:32:52 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f00000004c0)={0xffffffffffffffff}, 0x80000) bind$vsock_stream(r1, &(0x7f0000000500)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}, 0x1}, 0x0) socketpair(0x2, 0xa, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) acct(&(0x7f0000000240)='./file0\x00') r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) linkat(r4, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00', 0x400) sendmsg$nl_generic(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xc0, 0x2f, 0x711, 0x70bd2a, 0x25dfdbff, {0x14}, [@typed={0x8, 0x5d, @u32=0x4}, @generic="a053a948284869e2140e2e2d3bd87fe798ba2a2c72ad87b74407b3f4e76f5014ba3caea23778b4ca73fe210ee175162e908f23ef146248f5d18a16b9c53685a077ec5edd1fa1fbb1cf7dad1da1814a1d57b37979a86b7229d35b002deabcc9a5ec30bc4f5f92a8921f70bc7da069cce63751265fc3b05f8d0214792168b658d8de75828e566bf4f093de5e36d275cb8efc13b0cf101af40c0ab115b3dcacdf0d94"]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) 2018/04/19 19:32:52 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000540)={'sit0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_targets\x00') ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) 2018/04/19 19:32:52 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:52 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x108) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000080)={'vcan0\x00', @ifru_mtu=0x400}) bind$netrom(0xffffffffffffffff, &(0x7f00000001c0)=@full={{0x3, {"7ac2e05cb062e7"}, 0x4}, [{"d8511998bd1707"}, {"29f11550cd1660"}, {"9fbaf78a6e23fb"}, {"3f38db4b6ad904"}, {"9133546913bdb0"}, {"bacd2400e0cbc5"}, {"4c0d7ad817a949"}, {"b93ee875fa113d"}]}, 0x22) r1 = socket(0x10, 0x802, 0x0) pread64(r1, &(0x7f0000000240)=""/224, 0xe0, 0x0) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x6, 0x1000, 0x0, 0x1, @random="f9c596338267"}, 0x10) write(r1, &(0x7f0000000580)="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", 0xfc) recvfrom$ipx(r1, &(0x7f0000000040)=""/18, 0x12, 0x0, 0x0, 0x0) 2018/04/19 19:32:52 executing program 7: utimensat(0xffffffffffffffff, &(0x7f0000a5f000)='./file0\x00', &(0x7f0000911ff0)={{0x0, 0x7530}, {0x77359400}}, 0x4190915f7e5aa038) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) tee(r0, r1, 0x0, 0x2) 2018/04/19 19:32:52 executing program 3: mq_open(&(0x7f0000000540)='-$\x00', 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x1ff, 0xfffffffffffffffd}) 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$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user/\x00'], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x3, &(0x7f00000005c0)=""/215, 0x6c5d01a3682cd80a) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r4 = creat(&(0x7f0000000380)='./file1\x00', 0x0) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="891570b0c70f05c7746c87f672ff2f90641594b5a411619810a6e6f50bb595b71ae1755f43508748367637676ca260e9166c419617108591", 0x38, 0xfffffffffffffffb) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000680), 0x0, 0x0) fsync(r3) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000580)=0x4) keyctl$assume_authority(0x10, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$ipx(r2, &(0x7f0000000300)={0x4, 0x1, 0x100000001, "983dd8e2734f", 0x5}, 0x10) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r7, 0x40047703, 0x80000001) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) openat$cgroup_procs(r4, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) 2018/04/19 19:32:52 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x0, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:52 executing program 1: ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00000004c0)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getitimer(0x0, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) write$cgroup_pid(r0, &(0x7f0000000400)=ANY=[], 0xfffffe83) signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/19 19:32:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') socketpair(0x10, 0xa, 0x20, &(0x7f0000000000)) tee(r0, r0, 0x7, 0x0) 2018/04/19 19:32:52 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x101000) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) mmap(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0x1, 0x40113, r0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000426ffc), &(0x7f0000167000)=0x4) 2018/04/19 19:32:52 executing program 7: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x1f8}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r2, 0x1162}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa1940000000000000000000000000000457b61498551832930e1eea2d901b0597e116df06d724c0b3eb2bd41f36186263f0c07a0b564c6fa7d9efdb5dedbd29b21398bc26a3b7a07b237a8488ae5376e2e65009a5e988c8fb1708ce0b6fa6d5f4708717904853ea0fc9721fd6b007dc97b84fc73bd05276d0a51cc6ad9cc578b9689a6a89345bb4479426f8a838f4e95259f6c19da9187f234bc5969e2b7693ee2"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}}], 0x2, 0x0, &(0x7f00000036c0)={r3, r4+10000000}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) sendto(r5, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a", 0x28, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x3, 0x401000}, 0x80) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000000)=0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/19 19:32:52 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x0, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) [ 82.291530] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) [ 82.354826] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47 sclass=netlink_route_socket [ 82.405749] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47 sclass=netlink_route_socket 2018/04/19 19:32:53 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000140)='ns/net\x00') sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='cubic\x00', 0x318) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x82, "043298cad1adc5be4db0b1b5834b4c450bb40ef2cba12262bb2581794113f2df8a5f0e51dd46ff9602ff7d353be5fc58dcf035e8de97dc1339e542a26296509da5d966e81aef15407bd2698b76ba4d480a9f1999adacf1fb9bb17ac28066fd64d95db59b4cb6c3f4640af37e79feb82219a382f46cc1100baa2383383805a66103f3"}, &(0x7f0000000040)=0x8a) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x572}, &(0x7f0000000340)=0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1c, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc08c5114, &(0x7f0000c79fb0)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'bpq0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000440)={'irlan0\x00', {0x4, 0x3, 0x0, "4cc9b7b1096a", 0x1000}}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000600)=0x3ff, &(0x7f0000000640)=0x1) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000680), &(0x7f0000000380)=0x40) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8) shutdown(r0, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/04/19 19:32:53 executing program 3: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) getxattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)=@random={'os2.', '/dev/loop-control\x00'}, &(0x7f0000000080)=""/114, 0x72) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) getgid() r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/04/19 19:32:53 executing program 4: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x4, @thr={&(0x7f0000374000), &(0x7f00005ae000)}}, &(0x7f00002f5000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = getpgid(0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3, 0x4) tkill(r4, 0x1000000000016) vmsplice(r0, &(0x7f0000002200)=[{&(0x7f00000021c0)=']', 0x1}], 0x1, 0x0) 2018/04/19 19:32:53 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 2018/04/19 19:32:53 executing program 1: r0 = socket(0x10, 0x100000000002, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f3050100080001000423dcd9df0000", 0x1f) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797ad21a0a9f3945bd4425ae8ddb6430b744eb"], 0x7) 2018/04/19 19:32:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x84, &(0x7f0000000400)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0xffff, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0x9}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x100000000}]}, &(0x7f0000000240)=0xc) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x30f, 0x4, 0x9, 0x3f, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x1810, r0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x7fff}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r1, 0xffffffffffffffff}, 0x8) flistxattr(r0, &(0x7f0000000140)=""/2, 0x2) 2018/04/19 19:32:53 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) epoll_create1(0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000021ff4)={0x2001}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0x6) mq_timedsend(r2, &(0x7f0000000140)="010ab7a589a663a7325661c734b0349967244def5b97ab5cbbad495ec060a788756d0a205df9189b9816265a86e13ae3e06078f797585c1ab3930991fe774c0a6f377b13e197393651707da836337c0177b19338547964220563aa27671eb3db43855209d8cc17dbd08569e36eadee31b8f7831adc4cf8d2d9871fa55f0fc85978fd7e7e1705df32409bc5eb6a848165079549262ceb32f546bac094a7744e1143a55a296c5f9218d79f918745e1cd4660a500428f4373136beb33cca3a660fb5e", 0xc1, 0x3, &(0x7f0000000240)={0x0, 0x989680}) 2018/04/19 19:32:53 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x0, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) 2018/04/19 19:32:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0x1fffff, 0x0, 0x131, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)="c9cb98097ab0be6ac40163d09043f8134174912738e0618ac946d867af99f73bdb44225b32d2e1442a08be322c45707a6d7c596e643ad932b96fe67a1d4e64f4114c2b22589974261940d4d2c56c184187129c575ac711d7b1922119a87dae10fd65c29d371b996d8f2ce59de9fbf7b0a2718d0ed008586d9be233fa95db7fcb97afe69f80d1c1954d54fd8cfcc8c1d3aacbe264c753e895c689d43e85d92a69e6b4c864f94aabae9a26d5f59ef64a63f2273cf7fa00e7f4219c686dac3778acc0f0e81a1a6f795650a8ba43827a5f36b05f7bbb751f894b82eee5ad64050952", 0xe0}, {&(0x7f0000000180)="55e5500427fbf17628ff68e4ddcbd23e20189f8ed4c0927543cd4db3440d77fd20d584ac350a93c79e866298141bcf7052b360af881e0a3657a93648fa09f2f0cf21f3d4aa", 0x45}, {&(0x7f0000000200)="710123b5db5a6744ff38228279973730c6492f1f44f946020b183c18c469ea3275b5d3ff89452102418c934efb05d21c39f732f33ae95ccb420657cdb3576514a522e88a008527726a919fee70e5153ad71c39d077883c1c806b9916dd38fd1dcdcb26cc", 0x64}, {&(0x7f0000000280)="d43fd55c55428fa5f77e9685dd093014ba529704a5a0ff2e55e481f24f146c2428967fdfc16cb7b143840f8b29b7b18ed0ae91c8fe5981a9be3c0758ce3ae3734098e8b605f2946be04b520d3eab41edc985ddcb8ca3d213dcd43329ca387134194345e0129b770e012bb2202d161f2ce3e509009bbf034556991a587e10e03abef65b3c59f5f6713fff389c58eff0c1e07d6938dd9cb13aff816040f34c83b8397634b2286bfc1e035445a96575a68612ea87782f5980fa75161b3c3009b36e737b47e9b6a2048178b59165fcbde16a0fec9b4a06430d65cad37f098876", 0xde}], 0x4, 0x0, 0x0, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=[{0xd0, 0x10a, 0x3f, "71cfb4101ef809487e41f2f5b876eecfd4ef10f26c0348e974308ef0216af8b5eeb7b5bf3752684a4a22719ccceeee5e6cb2d7e0e8069b9bccc37c228d581c17dc0524416f69ac7425af6231423ca09806b1ee45a06f02edaab9ae0bf07e8837d6b32ab83549df0a066d159794674292e08b67da66a972aea363db1ace0caad95c4726a92701a8bf2460821e0b2200fa9ba7f766f2028705b5898cfaaede7557c86e4dc1e7b97c1ed34e267240f825aefd26fdbcee670da4f855d50c7ecb1a022c92f7"}, {0x100c, 0x11b, 0x5, 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{0xcc, 0x11f, 0x6, "cbfac7c06e8f78e696a5316330ff2a7cc8ad5ad3dd29ff967dfb116b2a5579c438281bd6d1cf2b941eb836faca7a4da5fe8ecbb470f5988540a495e6150dcddc80c0eb4d44b9874bd9dba4c642aeaf0a3bcfd27a520dab893de1de306c4dc05c099b7dcb38f00a0740c0fb8ae222ceb565f3a06447517cf2df79c1d0884b431a18c76595bc9acc922b802c4d35ee8588077a7f619c521f0ada0375583751fad2b10d4baad1265fa4a62855c8fd89b3c5d85fed9b58262daaa2ca7a733b5b"}], 0x3284, 0x48000}, 0x7}, {{&(0x7f00000036c0)=@ipx={0x4, 0x2, 0x9, "20789cc1050a", 0x1ff}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003740)="ca2d362d8dc089cadf12174d5dbefa88c18807faaafe94b6b790a47828d52f6a5b80e63bf3ec6d63f3378edfdb87301303d72e057ceb1654c9add9af368829a62ed89bed191bf5f46663e93ed0ae91b54087f74783b045e90a540a39fb1a2cb621fbb2a72518121e7d9bca4b0a633cc03f150bb34d", 0x75}, {&(0x7f00000037c0)="8cf7861d127e0d664a6f673cdd439104dc23d129106a1ad65c5b3a8fe5f3f748f77458ad44c810ae22200c7e95", 0x2d}, {&(0x7f0000003800)="8ed3fef8252b2728ca0cde4ca7d8766f133501494a61680ced8fc99fa1eafddfee1f89289566529155d9c858ace06984deae0616d593db2d63c124ca5409db4c776dda3959718511883afe2f3d0aeaf8566b82eea9689d130ba9c0e205179ac52f706bc8830b95712b4db8fe093b6c0f620878c38872b23e5abf0b94f3a899f90ddcae635cf7d62a530773bdbfb7c8fc3771539f155f0371dc628559d9065a", 0x9f}, {&(0x7f00000038c0)="545cafde24fdc2bec05942ecb1384d32ab2bb6bfd5744e4d876170a3977b0d5866417279a42a3a180a7b72c4ed82a8b197e8611c8916052afd2ece8df149f36b91bcf7b199db2b6839279967d25a3fa26f07784aee499235ac2e2a662404ab2d43c1efa5524257dc629216a403d5683475e80cc501ace813185197d4f3b25213da77aff8549c37df67e1d74a2b27dfbd1f8cd7e8f16fee0f2012b862b3212980699029e48b", 0xa5}, {&(0x7f0000003980)="cdc808764646e9540d48f5267d74894c761df698fbd0366a24a4a17174316f18926d4612010ff29e3a88a7bcc356bca2bdd51edf5dade295642a0601764d4b122bf51732c19e4b63738117094accd69063ea4d2e35af9d6ca9093e21bdbeee9ed91b82fdf69a0b654b20527e7b090c8a3789ee90707972c11711bd42031d936fd70e0f686a4e950fc40ff7e6eba2795aa5748b61adb7d9ef0ba5ce7641f71047192ed45cd40add6048353f96a6e72104d19712c38780ee503308d2f0b71b9dda4876342572e9d449953797cc28a1", 0xce}], 0x5, &(0x7f0000003e80)=ANY=[@ANYBLOB="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"], 0x2b4, 0x20000000}, 0xd8}], 0x3, 0x800) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000003e00)) 2018/04/19 19:32:53 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xff800000000000, 0x7, 0x0, 0x3, r1}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) [ 83.051235] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 83.060699] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/19 19:32:53 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) signalfd(r0, &(0x7f0000000000), 0x8) 2018/04/19 19:32:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000000e937fa0ee728c30c8abefdcc3e72000000"], &(0x7f0000000100)=0x24) 2018/04/19 19:32:54 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:54 executing program 3: ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0xa, 0x0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)="e9a5eb5a5d6c864cd767ec3897457981"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/04/19 19:32:54 executing program 1: mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4) r0 = socket$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) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000000)="a5eb7ce8464b70f29e1f30f7904f009086e6bf855d44840ee7b34aac4e98805f47e6e2118b0957a450b2d3ecfd6c64ebb6f88b6d190d7e2218df06f0533a5aed5cc96fe0f144d214d8ae0b6d5b306348da909df1bf0ed74395faeb080b9d08d0541e9625617f0712c788e642cd915ffd461412432cab0904b240468972a650e2098d058b16bd5e64a17725792b5b73d9042fc02c7431bded24e0650d801128bed4aeddf5950a4ad997c20f2ac587be6ceb358267d418de580e5230aec725a8e9f9a6160a065a8732c171300eed5f2a17612d7808545901e688bc163eec5c5e9b7ee5b29a00d61b83215953bc2ab505f9b75a3494f41d54", 0xf7) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xffffffffffffff38, 0x0, 0x0, 0x0) 2018/04/19 19:32:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f000026cfd0)=[{&(0x7f0000000000)=""/230, 0xe6}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x101, 0x0, 0x1, 'queue0\x00', 0x1ff}) r2 = dup(r0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000140)={&(0x7f0000ffb000/0x4000)=nil, 0x80000001, 0x1, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x4}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000081cffc)=0x2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000280)=""/157) r3 = syz_open_pts(r0, 0x103000) r4 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3f, 0x10100) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000340)=0x0) fcntl$lock(r3, 0x7, &(0x7f0000000380)={0x3, 0x4, 0x7, 0x7, r5}) ioctl$TCXONC(r3, 0x540a, 0x2) 2018/04/19 19:32:54 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000300)={r2, 0x5, &(0x7f0000000200)=[0x1ff, 0x7ff, 0x79b, 0x5, 0x1000], &(0x7f0000000240)=[0x5, 0x401, 0x5, 0x10000], 0x4, 0x9, 0x9, &(0x7f0000000280)=[0x0, 0x1, 0x1, 0x1, 0xffffffffffffffff, 0xf0, 0x45, 0x9, 0x3], &(0x7f00000002c0)=[0x9]}) sched_getparam(r0, &(0x7f0000000140)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000380)={'bond_slave_1\x00', 0x695}) r4 = geteuid() ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000003c0)={0x3, 0x0, 0x4, 0x2, 0x6}) setuid(r4) r5 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r5, &(0x7f0000000040)="9f20f674d2f08fd92a834d7460dcefc2bd95c151b1590b383e56801d124d", 0x27, 0x40050, &(0x7f0000000000)={0xa, 0x4e1d, 0x0, @empty, 0x7}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x4, 0x2, 0x3, 0x2, 0x4, 0xfff, 0x5}, &(0x7f00000000c0)=0x20) 2018/04/19 19:32:54 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c) gettid() r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_cache\x00') signalfd4(0xffffffffffffffff, &(0x7f0000000540), 0x8, 0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$ipx(r0, &(0x7f0000000000)=""/23, 0x17, 0x40, &(0x7f0000000080)={0x4, 0x3f, 0xfc0e, "0766c1c5bc3c", 0x4}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000340)}], 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x100000001, 0x4) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={r5}, &(0x7f0000000640)=0xffffffffffffff9e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000800), &(0x7f0000000840)=0x8) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/63) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000}, &(0x7f0000000940)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value, &(0x7f0000000f00)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000f40)={0x0, 0x4}, &(0x7f0000000f80)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000001580)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x7ff, 0x8, 0xd, 0xbcf, 0x3f, 0xada, 0x0, 0x4, r6}, &(0x7f00000002c0)=0x20) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)=ANY=[], &(0x7f0000001600)) ioctl$sock_ifreq(r3, 0x896f, &(0x7f0000000240)={'bond_slave_1\x00', @ifru_flags=0x3000}) 2018/04/19 19:32:54 executing program 7: r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b30100010099b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f1e00d1b0e6eb0c14f1659ce8c8be80000000a3647e93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb00000000000000000000000000000000", 0xd8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x1, 0xfffffffffffffffb, 0x6, 0x2, 0x7}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x3, 0xc6d, 0x81}, &(0x7f0000000140)=0x10) 2018/04/19 19:32:54 executing program 4: r0 = socket$inet(0x10, 0x100000000003, 0x8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000002100030f07fffd946fa283bc0eeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e22, @loopback=0x7f000001}, 'bridge_slave_0\x00'}) r1 = memfd_create(&(0x7f0000000100)='icmp\x00', 0x19393ad5dddadfdd) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000140)=""/127) fchdir(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x401, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000002c0)=""/234) fstatfs(r1, &(0x7f00000001c0)=""/152) 2018/04/19 19:32:54 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:54 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:54 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) tee(r0, r1, 0x6, 0x8) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0xe}, 0x7}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x3ff}, 0x8) [ 84.376756] binder: 8219:8229 unknown command 0 [ 84.394908] binder: 8219:8229 ioctl c0306201 20000080 returned -22 [ 84.407287] binder: 8219:8229 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 84.419058] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/19 19:32:54 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x0, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:54 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000010c0)={r1, 0x62d6}, 0x8) 2018/04/19 19:32:54 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, 0x0) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:54 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x400800101901) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) poll(&(0x7f0000000000), 0x0, 0x20) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="8de350da79512c7b0e02ce90a78e26b8efbbcfd7e366a02c7bb892be941ce03a735aaa3a643e8c5ea2126e680b1ff797f383871782e48fc2cd97ace7f4a2e7b462afd6ddd1faee9a4826fad73e895aeb5c26352b35c213c13b718a115456ce9f661dd8a0dd4f560015ff8937e0cbae3869461baac3a2e3c1729f259e6b6ecc34917c83b26e958824686358637f4278f00669549342fb40ddf41c9e5b4b648f38633f1e4531758e555c490ad342e6343124bcbc3cda85d1a7bb0e27e527b0864a467e60695e7b690625df2eb7ec216db19d7579a055542f5062da25f6db43e601cb2d162f8fb3e35b3d", 0xe9}, {&(0x7f0000000280)="904ea368cada81ff3d3ea33e7a2954e18e5810341f3860c953f4a852cfe1f414d734b7d0d0c2571121a5e5aa275892347b53cc4c331544ecae929a3ae6283200fdfe4b71bfcba500ef1ca4892f2ec7309df9fa11799f3b37b663e22f965a21e0f68d13faa6d9b650a7a3e27ab4e176a909da07e48b50587646811265c728485caa128f50cc18f1ff11f9a42897c1b74b5c7dc609ad743483f485777dafcc37310c609d5739f67c6ef241fa8bd1d7410ae0bfed69634136453bb6ce4fd3d1295dbb45a8284a", 0xc5}, {&(0x7f0000000380)="7fc8c2cba273ef7ee95aaf12c404938137537f825ec320687ef900e07f8267fb881c93cc4980a9c46a0c25e9aa5d0878965c3db054df2ead1bdf63916eec1a6bfd87cb603f592c95bc5c87be25a27a42d7a8bf37251c07cf0e2ef28a64d2210883cb0f6bec57f5ccc56822b57906328b4a82f56609be6bfa6295b35563631692780f2d5a69730c98892e93d897199485962fcdbade1a53275eef20bf2739049cafc2f6e541d450ac6c081362fd878a2990ca", 0xb2}, {&(0x7f0000000440)="5d88b7b007509700c0d4461f2f5aad213fe07fbb06f1c7f3cac326c32b644f8503cba92f1f567c755dfd31fb4c06d814394a47781f25ae4852bae9cd5a40ed3095d3f8d11848691ad9c68a77617afec9908a445b3ab11113488e6852535d1819cbb77379b5ca265d4a2d4aaf2cfbf56343d1634506ea67cd1511feeaaef6b11bf0b2e30227e94f9dd9b0c65c0cd8587d8e49fbcc096743f2cad12b39b12ffd59b59ba33768ff42bcf0495e367eb12d91dee12a2eb536df79d5ab518271e147797211372384b2898f67167bac2c9fd625", 0xd0}], 0x4, 0x5) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$addseals(r1, 0x409, 0x9) dup3(r1, r0, 0x80000) sendfile(r0, r1, &(0x7f0000000040), 0x80000002007) 2018/04/19 19:32:54 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:54 executing program 5: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f0}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) ioprio_get$pid(0x2, r3) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x2, 0x0, &(0x7f00000036c0)={r4, r5+10000000}) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) sendto(r6, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0", 0x2d, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x3, 0x401000}, 0x80) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/19 19:32:54 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x8, 0xe6, 0x0, 0x94b, 0x0, 0x3, 0x7fff, 0x2, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x102) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000040)={0xfffffffffffffffb, 0xffff, 0x5c2, 0x6, 0x20, 0x8001}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x402c542b, &(0x7f0000000140)) [ 84.424941] binder: 8219:8243 ioctl 40046207 0 returned -16 [ 84.433193] binder: 8219:8229 unknown command 0 [ 84.433610] binder: 8219:8243 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 84.451197] binder: 8219:8229 ioctl c0306201 20000080 returned -22 [ 84.510829] IPVS: __ip_vs_del_service: enter [ 84.516248] IPVS: __ip_vs_del_service: enter 2018/04/19 19:32:55 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) sendfile64(r0, r0, &(0x7f0000000000), 0x3) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) 2018/04/19 19:32:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) get_robust_list(r1, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x0, &(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000080)="a8b94db7833d7be80b5d4a339a59ee03b01daec0f1f4b2390afe4cf39b719afa339d076f9c0d9411a1597ef20760d64666161e7be59b311f825c859ac535e3c97fdda066e183c557b44c9ba27607d407606d878d0a1c3afdf6c61810dbe6999f370c4bd125b61f37347fa47a5c3d1243ab3f2170903e8b48255252c462b97bb5d7d06250fe8c022476e818495f741f24db9bac53") ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000380)={@loopback={0x0, 0x1}, r2}, 0x14) 2018/04/19 19:32:55 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0x0, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:55 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x10, 0x0, &(0x7f0000000100)=[@increfs={0x40046304}, @decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000000200)}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x41080120}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x80, r2, 0x8, 0x70bd2c, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1d}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb605}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2727}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/04/19 19:32:55 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES16], 0x2) r2 = gettid() wait4(r2, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001c80)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x6, 0x9, 0x7, 0x6, 0x9, 0x0, 0x9, 0x5, 0x6, 0x7, 0x400, 0x1, 0x8, 0x713c, 0x2be]}, &(0x7f00000006c0)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001d80)={0x0, 0xa6, "a04e5923b9dc9ac4aa25c176ce91837f0833ea436a13db49d5b1406d9908f9fb30eac281a44f028145ff5c674ee4977d4f3f68c11ec9165dc03df03e1d8764c114926c18647ff138862e259e90d7fdaa28be16b31057910f9f4cd28c07d3a12ff03ea15d498f5f559c63eee29b2db21ab4773edaacb7f28ca3bc6079af31df8933b665fdeed6d98bac09a158ccfb3bdd5cc9e34451ea1b5764b58bba30e02504ab46b5fece4a"}, &(0x7f0000001e40)=0xae) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x8001, 0x8000, 0xfffffffffffffffa, 0x4, r4}, &(0x7f0000000200)=0x10) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r7, 0x8, &(0x7f0000000340)=""/87) fallocate(r6, 0x3, 0x0, 0x1a8) syncfs(r6) keyctl$set_reqkey_keyring(0xe, 0x6) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR, @ANYRES32, @ANYBLOB="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"]]) socketpair(0x1d, 0x0, 0x0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000280)={0x1f8, &(0x7f0000000240)=[{}, {}]}) socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) mlockall(0x0) signalfd(r8, &(0x7f0000000100)={0xd5}, 0x8) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002080)=""/141, &(0x7f0000002140)=0x8d) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001e80)={0x0, 0x1, 0x4, 0x1, 0x401, 0x40, 0x8, 0x1000, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6, 0x7, 0xfff, 0x6, 0x1}}, &(0x7f0000001f40)=0xb0) sendmsg$inet_sctp(r1, &(0x7f0000002040)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000000800)="f3f12769f9fa4706a6291ef5f98eb2f7383207d8f347d5026f467b59e4d9918306c21086ee849bebe2f3ffba98710a1a24bffe96dc49d3a493b5e23e489f55ac30c6ef5275396a1334d7df1070aae18d3b9aedb7003dabf48f863f26a8ffa0e3d7a073c584d169b64c67a29a73e9437642da420dafd67b530992107556077629f7eb62537cd5c104af89d64677c6fc30de42ca5ec51ce4c1336d4cabd6956a405550885ad2b59821046e1785a708a0179c0b4b14cf2be732a2d1db53391a335c030ed075f497d6a244042564e26ddc543d54a0408de2b2b496f9ee9e98aed5bdc1a479ebc312d515145ba505aa194a", 0xef}], 0x1, &(0x7f0000001f80)=[@sndinfo={0x1c, 0x84, 0x2, {0x8000, 0x202, 0x100, 0xce22, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0xfc, 0x201, 0x6, 0x3, 0x8, 0xfffffffffffffffa, 0x7fffffff, r9}}], 0x58, 0x20004040}, 0x11) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) 2018/04/19 19:32:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_netfilter(r0, &(0x7f0000000840)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000240)={0x14}, 0x14}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0xa000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x4) r2 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$link(0x8, r2, r3) 2018/04/19 19:32:55 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101040, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x6}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000180)=r2) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000)=0x7fffffff, 0xfffffffffffffeda) 2018/04/19 19:32:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r2 = epoll_create1(0x80000) fcntl$setlease(r0, 0x400, 0x0) write$eventfd(r1, &(0x7f0000000040), 0xd8b74f24de67205d) sendfile(r0, r2, &(0x7f0000000000), 0x1000) 2018/04/19 19:32:55 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0x0, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="bf070b8e6dddf0f131363232"], 0x4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x1}, {r0, 0x80}, {r0}, {r0, 0x8}, {r0, 0x48}, {r0, 0x460e}], 0x6, &(0x7f00000001c0)={r1, r2+10000000}, &(0x7f0000000200)={0x8}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) clock_gettime(0x0, &(0x7f0000000080)) 2018/04/19 19:32:55 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) tkill(r2, 0x10000000012) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x1, 0xfffffffffffffffe, 0x0, r2}) ptrace(0x11, r2) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/04/19 19:32:55 executing program 7: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="18", 0x1, r1) keyctl$setperm(0x5, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x29) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000000c0)={0x4, 0x1, 0x9, 0xfffffffffffffffb, 0x10001}, 0x14) keyctl$unlink(0x9, r2, r1) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x20000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000040)={0xac0}, 0x1) 2018/04/19 19:32:55 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/64) r1 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, "271e7c542b6fd883d84cde84bd8c97bce097ef855822cc26f843c2be930c478ae5059686417ab2c705a5e57af555886d5d3261c05eb6357076d463fe3a6f57ff3239483bc8c5e67c9fb90b07368455e16fc7f14d12e49267c37e90433aac9ca82c39a4ae17eaed1c1686959a9eec4c0e4dac97e2452882b5d89744d38066"}, 0x80) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="6f73782e002f9bdb89e1b3d915b6c64fc6c1ef4e0d254c8e65e212f6356a7a3e3dd805482341f72983893fe0e7a45e805b1104d22677569548ca972c9b6601494b1de2629e599adf51a442837f6a810009306b167032e09438eb7029b043cc20391f8227f277d668ee3e4638deaad9ffb5c39b2831ae40"], &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x15, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000380)={@empty, @rand_addr=0x65}, 0xc) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x47fe) recvfrom$unix(r1, &(0x7f0000000240)=""/142, 0x8e, 0x2000, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e23}, 0x6e) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000003c0)) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) [ 85.423030] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket [ 85.443152] binder: BINDER_SET_CONTEXT_MGR already set [ 85.455743] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket [ 85.461362] binder: 8292:8295 ioctl 40046207 0 returned -16 2018/04/19 19:32:55 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x101800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x8, r3, 0x1, 0xffffffffffffffff, 0x6}, 0x14) process_vm_readv(0x0, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xfffffe1c}], 0x1, &(0x7f0000000080), 0x0, 0x0) 2018/04/19 19:32:57 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009dfff1)='/dev/sequencer\x00', 0x0, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x6b, 0x9) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r0, 0x40000000006, &(0x7f000042a000)) 2018/04/19 19:32:57 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)='\x00', 0x1, 0x0) close(r0) timerfd_gettime(r1, &(0x7f0000000140)) 2018/04/19 19:32:57 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)) socket$inet6(0xa, 0x2, 0x9) timerfd_create(0x5, 0x80800) r0 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x4000) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz1\x00', 0x200002, 0x0) r2 = dup3(r1, r0, 0x80000) read$eventfd(r2, &(0x7f00000002c0), 0x8) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x1) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x7, 0x0, 0x0, 0x8000008020000000}) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000180)={0x7, 0x1, 'client0\x00', 0x1, "a741632600671d99", "a0abf08ecca65638e9664b291d419cb96162b07e80dfb180484a689142fa1c5e", 0x10000, 0x40}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000240)=""/120) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000003c0)={@empty, @rand_addr}, &(0x7f0000000400)=0xc) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000000c0)=""/143) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2018/04/19 19:32:57 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) tkill(r2, 0x10000000012) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x1, 0xfffffffffffffffe, 0x0, r2}) ptrace(0x11, r2) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/04/19 19:32:57 executing program 5: setrlimit(0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) 2018/04/19 19:32:57 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4800, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bridge_slave_1\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x2002, 0x0) pwritev(r1, &(0x7f00000000c0), 0x200000000000017b, 0xfffffffffffffffa) 2018/04/19 19:32:57 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0x0, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d18ffc)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7ff, 0x604000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x1, 0x15, 0x8, 0xfff, "794e9dbf6df1ec5a83e116bb5e5fe4c9a494e1ced2446f668c45f177af862acb"}) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000000a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200, 0x0) r4 = syz_open_dev$evdev(&(0x7f00000028c0)='/dev/input/event#\x00', 0x8, 0x4000) sendmmsg$unix(r3, &(0x7f0000002940)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000180)="9ff01142f295487e0cf80ec6392d31dae6ed251ef00eab405919602730d071f997b11cd4b5470cda37e5909f6447db9ab925c2210fa801216507875f94e7e61bfec3644ea4a77280e5dd1fc7cb009d491380727d94d2ffa6f926a62f7d5c292818a90f7b7006f6d2e3a18da53cfcf1d515c5d93dc4a93d16305ee3e734d1c6e184594eb0f334de8e49ae0f2d88b8ded82b8517e25a00b6b01885c6d0b0a2b962a673466c9c5ea3866f40", 0xaa}, {&(0x7f0000000240)="d81e83b061be7ae6b01d25e8097b7da1fd70b0b46bb975708a9bd227632612f75f8a611ed4c3f1841bc0f4b98ef3e1c9bc3d21540a4f830b4f268447", 0x3c}, {&(0x7f0000000280)="2173951d9dc8bfd8f751c2eba0b83892822c4517b4e2c6ca2bcf967063dfe07b4d8815cff2abf48a16da77c863ebcba85452ca0503763e49825a4c49491fd5e43fcc2ab959215591328acef4680f46cf94782b88cd5cb5b880667228acb3996c1c", 0x61}], 0x3, &(0x7f00000029c0)=ANY=[@ANYBLOB="ac55200000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r3], 0x38, 0xc800}, {&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000400)="09d84e27fe7082c2374a4f68eba2e3abd564b75b5897f95dbf3f4bd4dbc8d62e6b76d19d52167d3dda81d02ad104db2c17a0e28d097d1a49875f0b0297cedcb2a7313f4c9f1082373b3519fa396d8f6f223c2233df096873e740754b00cb34efd593faee8fb54ddbcb13854ca0b1afa4b5c7f4ef7d0c150994e57216ccbfc625a2695508c1b5b29fee136e3bb63570a060aa0ea924ed050e5bd21241ab93d064783f35", 0xa3}, {&(0x7f00000004c0)="e1dacd0647a2321e55fb327886c3fe9c021500c443bfa02ef4d73856e1f0479c8a416d1bfa2f2f0169c3cd1aa6adba0b287395c8d51556d65bcac3288d721ddcfe58b3a04268ae60fe270758931685", 0x4f}], 0x2, 0x0, 0x0, 0x8040}, {&(0x7f0000000580)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 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0x1000}, {&(0x7f0000001600)="bdbcf8965a3c8ca02caf6bf69f23527bccbae06679ea9fd4061d425bc996b082375b", 0x22}, {&(0x7f0000001640)="670e6b3a4e260c333de32559b2f6f6526c0c3bcfd6d332963e63f2bd5ebf31f189", 0x21}, {&(0x7f0000001680)="f63a929e460f06ccc2a167465c45ff85052811bb10e198d89648b7f217ca3e666a92a47b64fc140f79800107d1d609483b41f05c1fde6eb74560bfdf76c99855dee7fbe0095afb8216b4361b3aa2b8ced718e344c342aad544669ab0a618eb642c1cc1f310ab977389b28b8d62550f4567d51ee494b5fb45b0872e2a20a91630013b2bb0fc5164b812ee72eb24a13d8c455110e15b9b69e5925ef07d8a111495e2fe15a13dc2b0545536d0e796ab458380facc0b", 0xb4}, {&(0x7f0000001740)="7d20aab45fa1162ce62b24e9c5d05227dbbe2647f00d850ab786de36e4e9635e44bd4c", 0x23}, {&(0x7f0000001780)="88f69865dd4394ca4f0ab89fd786c5044f41a15e4a8651ddc43da519a802fa2158b7af83005fbe5210856689998a4363aad99c2135229c0089dcee0db232e8b8071d4b813c0563b89d2e8c10ff7c0ddd766a6d3bb75e90d2cbc53ced227ab61aabdccd8a92e864e786fe04103569bfd66fc639ee44ef74aa07172181368efa1d88b4740eed1be81ca124eae61c54574ca07b62f9ccf7caca5e5301d0e20fcc8b1dcf5617a6386106016206523eddc6c283517d6f4fea3a05e33c2766a9180663dff67cbc3ca10e858c84ee143db43f990326bdecc09a06", 0xd7}, {&(0x7f0000001880)="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", 0x1000}], 0x7, &(0x7f0000002900)=ANY=[@ANYBLOB="200000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r1], 0x40}], 0x3, 0x40) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00000000c0)={0x4, 0x1f}) 2018/04/19 19:32:57 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0x0, r1, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x290, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) timer_settime(0x0, 0x1, &(0x7f0000000340), &(0x7f0000000380)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) sendfile64(r1, r2, &(0x7f0000000040), 0x80000000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b3aff0), &(0x7f000096fffc)=0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff95) 2018/04/19 19:32:57 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) pwrite64(r2, &(0x7f0000000c00)="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", 0x200, 0x0) fcntl$setstatus(r0, 0x4, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x5) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000040)={0x51, 0x10001, 0xea0c, {0x81}, {0x1, 0x3}, @period={0x5d, 0x8, 0xdc9, 0x3a, 0x9, {0x4, 0x7176, 0x8, 0x9}, 0x4, [0x5cd, 0x400, 0x9, 0x5]}}) pwritev(r1, &(0x7f00000006c0)=[{&(0x7f0000000600)='U', 0x1}], 0x1, 0x0) 2018/04/19 19:32:57 executing program 2: unshare(0x20020000) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) rt_sigsuspend(&(0x7f0000000300), 0x8) rename(&(0x7f0000e6dff8)='./file1\x00', &(0x7f0000b76000)='./file0\x00') 2018/04/19 19:32:57 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, 0x0, 0x10001, &(0x7f0000001540)=""/35) 2018/04/19 19:32:57 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) 2018/04/19 19:32:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x6, 0x4) syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x7, &(0x7f0000001600)=[{&(0x7f0000000140)="b34420160e7883d9fee0798169d8cf74415636bd4f651278c8f3665325fbf2a1bc597808b0d8762a98050bd20649e72a7581488046eddbded5298c38ef623f0da7c741b7d761c1888a95f04a4da560c579ef6642f61014a137b40fc6360a8853ad0f5727e73b1f161050520e34578f2dddce06f2a28f2ed5f4d48d88369e338aa867df98ea65a56d5dbd84713f", 0x8d, 0x1}, {&(0x7f0000000200)="9e05eb2a4de7d13206fc5c8776ff889aa6da9d8b4f2c14f91cf10536c1f94cfa42b8790efa240a5b3d53c6fff402e7e9811c96dad5aa03f17386664d95b61a4f8a37fe680544c18e0e6736cc00e463394790cbc0645e9209383ee65939722c1e84de9d5dadc0b951b4c3b89aabbdbb772e090d92dd3058f669ea23fb9443caa31c53b55122deab71739d3e7aff1edd8a222dde771ce2191e6a383fb062f68ca0ff794b672ab7000876", 0xa9, 0x20}, {&(0x7f00000002c0)="9dfa611861e222b575c7dfa3b5e92b68b83f7e5b8899ed91f53e332d6bcf284fa8413a31e2d36d7128e78809325e8fa0714fcd62112daeae2335f53e79baa2583abe908455f8bc80918f8ffc7780dfa78b834dcf15f1e8606c8002b179e42ada175bec2ebab65122a323af79e9f399bd9224ece7b932e13e2c65dec88f39582049db25daaef710679710561545abd417bed743af5271afaecd0f8e079665f4c97a11e716d06548a0f40243034de514b9d2221447fbebca3bcefa9264d3d4841829757466c74d80a9f5e188f1643318ab3a3b05245c91cf54212e728e24c6f614167b092273ff", 0xe6, 0xb98}, {&(0x7f00000003c0)="6fd6f97a627dcaf7926aea62cd143c26b9b1249726dc9e1da684cde99c864891bae2f02c858276cdfc09e15492e7d6003ae03b187c3b011b5669c4b27483a18d78b5bbb903254826926c1b894562ab663f78", 0x52, 0xfa7}, {&(0x7f0000000440)="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", 0x1000, 0x7}, {&(0x7f0000001440)="fd1bf882159ac18d93b26b2d89ce00914448cbe1669858afd63e76dfd33bdf99d98f53a318c05948dd65636e4515fd588ce5ef821ddbd182f80d77c1d548181937c2a44adee352c9fa5196f5f223dc2e0eb1ecbe89e8572d4cfc03f04d810edd974a0fc4da83eaa926b3408ea61d85672a05c2ad18c9932fdcb0a81a63d77aa55bebab9089593d7a099979ee35d75b1069a0d44d86a23121f040d6c2979ae378a245b108d5772c2550c5d5b875113ed41daddcdb7f965205a6b1d50c226c4ccc36c1f08f0bb49647eb940924", 0xcc, 0x6}, {&(0x7f0000001540)="79664581a1a1e1b4bd3357ac7084966961832312aa7494b3be252553ebb12e3027f2312d9f7f3f5cbee3602d242e51d4f9ee9bce1047bf9f2d6e8c4a9ac30dedd0a01cc8140c55ce32fe70fe45378ca7e8be5bae97117a806f487c5681318e0ae89d2aac807d9990368db2a3220d6628d9445518e02353be2029c2428d86c4a7240ed248b96d30df745ef1dfd9476587a00837c7058e5f143461aab03dcd6e38b2a493a5038c1f12dc6f", 0xaa, 0x3d}], 0x800, &(0x7f0000001680)) [ 86.667255] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/19 19:32:57 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000200)={{0x7fffffff}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000340)={0x80, 0x0, 0x1}) 2018/04/19 19:32:57 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = getpid() ptrace$setopts(0x4206, r1, 0x7, 0x40) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000001540)=""/35) [ 86.728814] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/19 19:32:58 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000001080006040000ffffffffffff7f5557372e1400"], 0x20) dup3(r1, r0, 0x0) 2018/04/19 19:32:58 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x25) close(r1) 2018/04/19 19:32:58 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000001c0)={0x8, 0x4805, 0x7}) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r1 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='em0-mime_type!%[\x00', 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$link(0x8, r1, r2) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00000004c0)) 2018/04/19 19:32:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x290, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) timer_settime(0x0, 0x1, &(0x7f0000000340), &(0x7f0000000380)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) sendfile64(r1, r2, &(0x7f0000000040), 0x80000000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b3aff0), &(0x7f000096fffc)=0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff95) 2018/04/19 19:32:58 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20001, 0x0) getsockname$packet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x14) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, 0x0, 0x4, 0x3, &(0x7f0000ffd000/0x1000)=nil, 0x62}) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900070008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/19 19:32:58 executing program 0: r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getpeername(0xffffffffffffff9c, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x80) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000001c0)=r3) ptrace$setopts(0x4206, r1, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) ptrace(0x4207, r1) request_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='eth0\x00', 0xffffffffffffffff) r5 = request_key(&(0x7f00000002c0)='big_key\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='\x00', 0xfffffffffffffffc) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001180)='\x00', r5) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) 2018/04/19 19:32:58 executing program 3: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000affa)='./bus\x00') llistxattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)=""/242, 0xf2) lremovexattr(&(0x7f0000ddcffa)='./bus\x00', &(0x7f000095ffe7)=@known='system.posix_acl_default\x00') 2018/04/19 19:32:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000510000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$ax25(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10) r1 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="33ce55a0d80110d3b8f441c08f8b6f95d4d7254a443c5e8341b4a1386cf5a0e12ec68f41a5b41e1f52129d3ad3d07acd378dc8d2a5722afa7ea06b09b6b750b3c32fe0b25c4b23c309718cf6c6760eaa3ba4f219c32679d6eb5c4840d14c86bd351600b5653f3b7657eb00d18c81cc1aa018665199edbc97a0d3e5a0bf26aa4275a9dc71c11549be9185eefff405b57f83ee829c654194bc945a93352d0ac8a269cbc08f489f28a64f175dd482b637231589330a2357ec047b3b02225f3030225a31f0a64235ec94cf0b0fc3e4d30af16875d2c2eb723c36036fff667f91a91d", 0xe0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) kexec_load(0x7, 0x3, &(0x7f0000000480)=[{&(0x7f0000000200)="e274846c23a0d74a47013e8d35a27cca55a6ee426259b5c72d8ecf646c2877e839736682ae2677affbacc078ae7c1bf2fb6535f41705d5e453818091a2150584a79b4a906f0736c5246dce466ca6990c7d79e6563ca6b8b8a0f21938da83857aa6092d276a35f273a3b6c8bbed24a5d0ccd236d2c452f658faf16ef6e2c800c62dc752ce690e107b5764c5a1ac88ecd18769fd7202b930aa1c0b42909f754dab4fdcc6109c0b268c7fa03b646e5e5e36b40eef455218091c19235e1a16d76339f946a5d68663fe30d506d86bc6af2c4e2520fd8719dacaa6b1", 0xd9, 0xffffffffffffffff, 0x1}, {&(0x7f0000000300)="6b7bc11cf344e08da6317d191704aeb782baa1b16de9687b17775543742a029f536920af78069b8337162eaac6eab88315f80432b943b847e425247ec15f52c3ff6fb8d9484ce4def3dbec2bb16ca25c73a2d4f948dbdf8fce4e551d02cf1e2935d8946053e85657b7ec5a42e32addfe31a7732b65059c94d6ae4b4e2a9dccf8", 0x80, 0x42f4, 0x4a}, {&(0x7f0000000380)="9373ecaac4577af79ca080f1f38fdba85fba186d67a42c13e8fb8c263f03b3af16a9e05d02159adca162ee2c0cfdc1e972d445b17637ab5bf7f10f3a68e67c99f63ccb4d37c216e440df20737f739f7434510d0ed199a64c9cb33da4cdb5db006abc9109f97870a32c56f7cc77cc6f14e4ed5c81ddd4d2e41ab5128f2b1caad4838ddaf14d159e117d4c73b306acd3bac7469e75bc5f52dd4dda62c780ab2e719eb9e9b15995d7fc44fb9b6d2dfec32139dd049d0bcdb9cb8e4c5852c0dada8ed648c63d4e1a309ca6fdff87b0dc", 0xce, 0x0, 0x8}], 0x360000) 2018/04/19 19:32:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x1, 0x7, 0xc1, 0x7, 0x5, 0x1b2, 0x92, 0x0, 0x1, 0x10000}, 0xb) flistxattr(r0, &(0x7f0000040000), 0x0) 2018/04/19 19:32:58 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80803) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000a000)) close(r1) epoll_wait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0) 2018/04/19 19:32:58 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/19 19:32:58 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0064b7a2dff407ed480d0010040000000000000240000003000001000000a83800000000007c00000000000000020000000000000010000000004480650000000800120002000100000000000100000030000000c2dae1020000000800000000000008ff01000000000000000000000001000000000000"], 0x80}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x8000) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000100)={@dev, @remote}, &(0x7f0000000140)=0x8) 2018/04/19 19:32:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_cache\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0xa35) read(r1, &(0x7f00003fefff)=""/1, 0x1) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000240)) fstat(0xffffffffffffffff, &(0x7f00000000c0)) r5 = dup2(r1, r3) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}) fcntl$setown(r5, 0x8, r2) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x8) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000300)=""/214) tkill(r2, 0x16) 2018/04/19 19:32:58 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) ptrace(0x4207, r1) r2 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000000080)=')user/!{bdevwlan1@lo/selinuxwlan1{(vmnet0eth0vmnet0\x00', 0xfffffffffffffffb) creat(&(0x7f0000000040)='./file0\x00', 0x1) keyctl$clear(0x7, r2) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) 2018/04/19 19:32:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000140)=0x54) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb8, r2, 0x20, 0x70bd2a, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcd37}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0x26}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xb, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10000}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x37, 0x14}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x8081}, 0x10) 2018/04/19 19:33:00 executing program 5: r0 = socket(0x7, 0x804, 0xfffffffffffffffd) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) write(r0, &(0x7f0000000000)="24000000210025f006f90165fffffc0e0204000000fff20182a9000c0800010200000000", 0x24) 2018/04/19 19:33:00 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002840)=[{{&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/88, 0x58}, {&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000200)=""/112, 0x70}], 0x3, &(0x7f00000002c0)=""/15, 0xf, 0x5}, 0x6c}, {{&(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)=""/208, 0xd0}, {&(0x7f0000000480)=""/214, 0xd6}], 0x2, &(0x7f00000005c0)=""/113, 0x71, 0x3}, 0x7}, {{&(0x7f0000000640), 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=""/250, 0xfa, 0x7f}, 0xffffffff00000001}, {{&(0x7f0000000800)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000880)=""/129, 0x81}, {&(0x7f0000000940)=""/72, 0x48}], 0x2, &(0x7f0000000a00)=""/200, 0xc8, 0x2}, 0x2}, {{&(0x7f0000000b00)=@ipx, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000b80)=""/125, 0x7d}, {&(0x7f0000000c00)=""/225, 0xe1}, {&(0x7f0000000d00)=""/195, 0xc3}, {&(0x7f0000000e00)=""/218, 0xda}, {&(0x7f0000000f00)=""/14, 0xe}, {&(0x7f0000000f40)=""/90, 0x5a}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f0000000fc0)=""/111, 0x6f}, {&(0x7f0000001040)=""/222, 0xde}, {&(0x7f00000021c0)=""/216, 0xd8}], 0xa, &(0x7f0000002340)=""/63, 0x3f, 0x7fff}, 0x9}, {{&(0x7f0000002380)=@ax25, 0x80, &(0x7f0000002480)=[{&(0x7f0000002400)=""/83, 0x53}], 0x1, 0x0, 0x0, 0x20}}, {{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f0000002500)=""/184, 0xb8}, {&(0x7f00000025c0)=""/124, 0x7c}, {&(0x7f0000002640)=""/52, 0x34}, {&(0x7f0000002680)=""/140, 0x8c}], 0x5, &(0x7f0000002780)=""/157, 0x9d, 0x6}, 0x56c}], 0x7, 0x40010102, &(0x7f0000002940)={0x0, 0x1c9c380}) sendmsg$key(r2, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c40)={&(0x7f0000002980)={0x2, 0x12, 0x8, 0x6, 0x52, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_address={0x3, 0x7, 0xff, 0xa0, 0x0, @in={0x2, 0x4e23, @rand_addr=0x803}}, @sadb_x_sec_ctx={0x15, 0x18, 0xb911, 0x7, 0x9e, "f63c18992fce145162f04099dad876be0b8a8eeabd15d619f3648073ebdeecbdfd690451206c2e12bff29e12e795d054b53d6438ff96bca24b481863ce8eb9dc6d74ca5f1182d06d961db94b2da67cf3b7d96bbc8b80f1f471cb201f859a6de980156544ba187a9f5b2ed04003cc785d79d03b6b4fc19e5dfc39e68f0884c523c55730fd5d03f75cdeb90d8bd4684865bccfe6604cab6b629bbdbcded457"}, @sadb_x_sec_ctx={0x20, 0x18, 0x9, 0x2, 0xf5, "2425699ad4f3f91008d27d6f7ff3ea55d8a9d6fbb786ae593ab9c686fdc62de3f289df367d972b9b35353f0d714865157fe1e5e45ce0759e6300e9de5b9d7ce3729f94f7dc8b137af917a98b53b2d7c3103a8080f8a031e9d0ab99e97704d507393c5bda864ee859b5d0d6abb3d12d76ff1db7282b2fb83e4857fd3f1c2caf50e7e697384fede369d04e14254ec8da100c2d6755e5985f78495f4750851b03c9d1599b85bd9cf74e8932d6af0c92f9eb010ac2a39dbfff63c5f97af5e7e632e08edd1fe038910d33d56d353691535410854764df10367603144908f9ef2498d9cd951f071accefb49b33ed121e139dd6de3ae1d3a1"}, @sadb_lifetime={0x4, 0x7, 0x401, 0x7fff, 0x7, 0x101}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x401, @dev={0xfe, 0x80, [], 0x18}, 0x20}}, @sadb_key={0x9, 0x9, 0x1c8, 0x0, "2a878b8731fdcd09536e45d26a084e528288874730a8af6e197a19e4de6ff592ed7819bed5f344f4508d9c830cc3dd09bfd10d32f0761f6f75"}, @sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_sa={0x2, 0x1, 0x4d6, 0x2, 0x9, 0xc, 0x2, 0x80000000}]}, 0x290}, 0x1}, 0x80) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xc, r1, 0x96, &(0x7f0000000040)=""/35) 2018/04/19 19:33:00 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000001080006040000ffffffffffff7f5557372e1400"], 0x20) dup3(r1, r0, 0x0) 2018/04/19 19:33:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xfffffffffffffdd1, &(0x7f0000000280)={&(0x7f00000002c0)=@getlink={0x5c, 0x12, 0x331, 0x0, 0x0, {}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f}, @IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_LINK_NETNSID={0x8, 0x25}, @IFLA_PROMISCUITY={0x8, 0x1e}, @IFLA_WEIGHT={0x8, 0xf}, @IFLA_VF_PORTS={0x14, 0x18, [{0x10, 0x1, [@typed={0x8, 0x0, @u32=0x2}, @generic=' ']}]}]}, 0x5c}, 0x1}, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ipddp0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000080)=""/236, 0xec, 0x40, &(0x7f00000001c0)={0x11, 0x1b, r2, 0x1, 0xfe, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000200)=0x6, 0x4) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) 2018/04/19 19:33:00 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000040)={'veth0_to_team\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x52a, &(0x7f0000000080)=0x4) 2018/04/19 19:33:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0xfffffffe) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00007dcffc), 0x3) 2018/04/19 19:33:00 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000), 0x4) ustat(0x62, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/164, &(0x7f0000000140)=0xa4) 2018/04/19 19:33:00 executing program 4: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x400000000007ff, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/04/19 19:33:00 executing program 1: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000140), 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/04/19 19:33:00 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"d202b900009acc2bc135ed7a5105e710", 0x1}) 2018/04/19 19:33:00 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f0000ea8000)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) getsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000040)=""/100, &(0x7f00000000c0)=0x64) 2018/04/19 19:33:00 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x20100, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000640)=ANY=[@ANYBLOB="9c01000035f765ade1994300020851d038a4c6317f7a72949a243970bc9ed4b1e6fbfb1e83c3b987ff4e5a200d70ffd56ac8381cceb2a5eb73a397efe8f7333bcd813588466ef9ea6f886283c44087061c084ef21ec12dd995907c2faab808aeee162750eb8e2a35a4ddddcbd97419126ebe8b9560495178dcfd3e1281f685bd0daf0bd4825b", @ANYRES16=r3, @ANYBLOB="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"], 0x19c}, 0x1, 0x0, 0x0, 0x4010}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000480)={{0x7, 0x2}, 'port0\x00', 0x7e, 0x10840, 0x96, 0x6, 0x7, 0x1, 0x4, 0x0, 0x4, 0x7f}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x8) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000000100)={0xa, 0x3360, 0x7}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000005c0), &(0x7f0000000600)=0x4) ptrace$getregs(0xe, r1, 0xffffffffffffffff, &(0x7f0000000080)=""/35) 2018/04/19 19:33:00 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="0004", 0x2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) 2018/04/19 19:33:00 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) keyctl$reject(0x13, r2, 0x8001, 0x5, r2) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0186405, &(0x7f0000000200)={0x1ff, 0x6, r1, 0x8, r4, 0x80000001, 0x4, 0x3f}) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) unshare(0x1000000) 2018/04/19 19:33:00 executing program 2: r0 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000450000)=[{&(0x7f0000000080)=""/175, 0x376}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={'\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) tkill(r1, 0x1000000000016) 2018/04/19 19:33:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000000104010122000000ffffffff0004000300000100010000f9ffffff00000000732f2404d974d546354d2db373661218c0e37788a3ba8cd012b00564"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f000007e000)="1f0000000104ff00fdf305fcf0080001ff0f00000000000000000000000000", 0x1f) 2018/04/19 19:33:00 executing program 0: r0 = inotify_init1(0x400000000800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) flock(r0, 0x8) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000040)=""/35) 2018/04/19 19:33:00 executing program 7: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000240)=""/163, &(0x7f0000000300)=0xa3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x5, 0x81}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000400)={r3, 0x80000, r4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0xa831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x7fffffff}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x200000007ff, 0x8, 0x3}, 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='gretap0\x00', 0x100}) 2018/04/19 19:33:00 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x2, 0x7, 0x80, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffffffff}) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) 2018/04/19 19:33:00 executing program 0: r0 = inotify_init1(0x0) fcntl$setflags(r0, 0x2, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) recvmmsg(0xffffffffffffff9c, &(0x7f0000007180)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/183, 0xb7}, {&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000340)=""/22, 0x16}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)=""/70, 0x46}, {&(0x7f00000004c0)=""/146, 0x92}, {&(0x7f0000000580)=""/97, 0x61}], 0x8, 0x0, 0x0, 0x91039f4}, 0x58f}, {{&(0x7f0000000640)=@generic, 0x80, &(0x7f0000000a40)=[{&(0x7f00000006c0)=""/94, 0x5e}, {&(0x7f0000000740)=""/88, 0x58}, {&(0x7f00000007c0)=""/151, 0x97}, {&(0x7f0000000880)=""/134, 0x86}, {&(0x7f0000000940)=""/254, 0xfe}], 0x5, 0x0, 0x0, 0x2}, 0xffff}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/115, 0x73}, {&(0x7f0000000b00)=""/195, 0xc3}, {&(0x7f0000000c00)=""/70, 0x46}, {&(0x7f0000000c80)=""/172, 0xac}], 0x5, &(0x7f0000000d80)=""/48, 0x30, 0xff}, 0xc}, {{&(0x7f0000000dc0)=@hci, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000e40)=""/36, 0x24}], 0x1, &(0x7f0000000ec0)=""/162, 0xa2, 0x7}, 0x4}, {{&(0x7f0000000f80)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003780)=[{&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000001000)=""/156, 0x9c}, {&(0x7f00000010c0)=""/64, 0x40}, {&(0x7f00000011c0)=""/190, 0xbe}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000001100)=""/35, 0x23}, {&(0x7f0000001340)=""/220, 0xdc}, {&(0x7f0000001440)=""/222, 0xde}, {&(0x7f0000003580)=""/202, 0xca}, {&(0x7f0000003680)=""/227, 0xe3}], 0xa, &(0x7f0000003800)=""/157, 0x9d, 0x1ff}, 0x3ff}, {{&(0x7f00000038c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003940)=""/184, 0xb8}, {&(0x7f0000003a00)=""/207, 0xcf}, {&(0x7f0000003b00)=""/118, 0x76}, {&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f0000004b80)=""/14, 0xe}], 0x5, &(0x7f0000004c00)=""/42, 0x2a, 0x7fffffff}, 0x7}, {{0x0, 0x0, &(0x7f0000005f80)=[{&(0x7f0000004c40)=""/18, 0x12}, {&(0x7f0000004c80)=""/207, 0xcf}, {&(0x7f0000004d80)=""/4096, 0x1000}, {&(0x7f0000005d80)=""/228, 0xe4}, {&(0x7f0000005e80)=""/229, 0xe5}], 0x5, &(0x7f0000005fc0)=""/61, 0x3d, 0x50}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000007140)=[{&(0x7f0000006000)=""/173, 0xad}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000070c0)=""/119, 0x77}], 0x3, 0x0, 0x0, 0x3}, 0x2fb}], 0x8, 0x1, &(0x7f0000007280)={0x0, 0x1c9c380}) bind$pptp(r1, &(0x7f00000072c0)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ptrace(0x4207, r2) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007300)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000001540)=""/35) socket$nl_crypto(0x10, 0x3, 0x15) [ 90.242014] netlink: 24 bytes leftover after parsing attributes in process `syz-executor4'. [ 90.251239] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 90.260406] netlink: 24 bytes leftover after parsing attributes in process `syz-executor4'. [ 90.270151] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/19 19:33:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x20}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'veth1_to_team\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/04/19 19:33:01 executing program 5: r0 = socket(0x2, 0x1, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000480)}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8906, &(0x7f0000000100)={'bpq0\x00'}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'nq\x00'}, 0x2c) 2018/04/19 19:33:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="390000001100094701c3030000000000070000000200000045efffbf08009b0019001a000f00010000000000060004b83e1cd674c7132f815a", 0x39}], 0x236) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101002, 0x150) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x4, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000100)={0x200, r2, 0x1, 0x5}) 2018/04/19 19:33:01 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x12100, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000100)=""/127) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/63}], 0x3a6, 0x0) 2018/04/19 19:33:01 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0xf, 0x80007, 0x800000000000) setsockopt(r0, 0x107, 0x2, &(0x7f0000000040)="552d465a6708fb9910b067dc1281dd36cfdd711b9da02ec60a8cef3c265d6615d6d529c6c33bd67aad19974b2984d0225518", 0x3f7) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000061bffc), 0x4) 2018/04/19 19:33:01 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x9, &(0x7f0000000080)) ptrace(0x4207, r1) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000000c0)) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) 2018/04/19 19:33:01 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) finit_module(r1, &(0x7f0000000000)='system.posix_acl_default\x00', 0x1) lremovexattr(&(0x7f0000000080)='..', &(0x7f0000000140)=@known='system.posix_acl_default\x00') 2018/04/19 19:33:01 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000100)=0xfa8, 0x4e81dfb3411080ca) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[], 0xfffffe38) shutdown(r0, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000040)=0x6d87, 0x4) 2018/04/19 19:33:01 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000180023050000000000000000020000000000ff00000000001c00090009000000", @ANYRES32=0x0, @ANYBLOB="0000000066117e5600f1a1747c8dceb7b38d9c326ce321c95864391f43cc8f2b68b70bcee7b83c19d7d0554b508f6a25ac550fc7250092c1298c8bcfa6c214a60f3a7db37ecb54", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x38}, 0x1}, 0x0) bind(r0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x80) 2018/04/19 19:33:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/8, 0x8}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000280)=""/72, 0x48}], 0x4, &(0x7f0000000340)=""/226, 0xe2, 0x7}, 0x78}, {{&(0x7f0000000440)=@can, 0x80, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/160, 0xa0}], 0x1, &(0x7f00000005c0)=""/190, 0xbe, 0x7ff}, 0x5}], 0x2, 0x2, &(0x7f00000006c0)) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50003}]}) mkdir(&(0x7f0000c41000)='./file0\x00', 0x0) mount(&(0x7f0000d41ff8)='./file1\x00', &(0x7f0000485ff8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f000000a000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'ip6_vti0\x00', 0x6}) shutdown(r1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/04/19 19:33:01 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xffffffffffff8001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x4, 0x1, 0x3, 0x5, 0x61}, &(0x7f0000000240)=0x14) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x4, 0x7, 0x9132, 0x8000, 0x9}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) 2018/04/19 19:33:01 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x140) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000802) inotify_rm_watch(r0, r1) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 91.071858] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:0 nq 2018/04/19 19:33:02 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x200c0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)) 2018/04/19 19:33:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x8581, 0x0, 0x1, 0x1, 0x3, 0x5, 0x6}, &(0x7f0000000040)=0x20) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0xa, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x1ee, &(0x7f0000000040)}, 0x1}], 0x2, 0x0) 2018/04/19 19:33:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_matches\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000e37ff4)) 2018/04/19 19:33:02 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e23, 0x13e, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, 0x0, 0x5, 0x0, "dd7bb517d7228512d0b819c0e8919c3aa4d411f500051f226bd3850e5f36717e373d9bdb606b7ef48f7756cf07b1196645093ddae5500aecaaef7d4e40ce3dc669f6e5e7ba361b308fe9143ddd59b9d0"}, 0xffffff87) sendto$inet(r0, &(0x7f0000000180)="a0f77f0442a3751d549b95d4769a32e7c6489c13a7cb4b5a1f39762714c9eb6104f5422089d478ec57bf0c8c8454c33620ae0ac3b81d5e79f6c4e54e34176ee17d9cbac468524a263ab74f53efbf33e0331edc0af6477208", 0x58, 0x0, &(0x7f0000000140)={0x2, 0x4e21}, 0x10) 2018/04/19 19:33:02 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x20c000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x8) sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r1, 0x4, 0x70bd2d, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x44040) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x5d7, 0xfffffffffffffffd, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) clock_adjtime(0x6, &(0x7f0000000240)={0x4f8, 0x3, 0x49, 0xf1d, 0x7, 0x4, 0x3, 0x20, 0x2000000, 0x9, 0x2, 0xffffffffffffffe0, 0x42, 0x400, 0xfff, 0x9, 0x4, 0x8, 0x9, 0x45a, 0xffff, 0xfffffffffffffff9, 0x0, 0x8, 0x4, 0x81}) socket$inet6(0xa, 0x800, 0xfffffffffffffff7) inotify_init1(0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffff9c, 0x10e, 0x4, &(0x7f0000000200)=0x6, 0x4) 2018/04/19 19:33:02 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20500, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0xf35, 0x4) 2018/04/19 19:33:02 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000180)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84136eec5afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0xffffffffffffff04}], 0x1, &(0x7f0000528000)}, 0x0) 2018/04/19 19:33:02 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = creat(&(0x7f0000008c40)='./file0\x00', 0x1d0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000009f00)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f000000a040)={&(0x7f0000009ec0)={0x10, 0x0, 0x0, 0x2060000}, 0xc, &(0x7f000000a000)={&(0x7f0000009f40)={0x94, r2, 0x0, 0x70bd29, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmmsg(r0, &(0x7f0000009dc0)=[{{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="ad04ed1d78725d4503bda02c1c539a7dfc7129fcc578efc4b537a1f25c3b1e705d1ebbd821455f0778e5698772291032c5a77f459a867aa2f0c7a67ccaba639c8c8eb7e50f3922a8", 0x48}], 0x1, 0x0, 0x0, 0x4000}, 0x2}, {{&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x3, 0x4, {0xa, 0x4e20, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="e322e110a8d87fdb74b89bc90b2ffe6618e1cd83cf4108a0f140021ce656e169b70093064ad64ca77171aeef44c6a21887eea78fd3bf8b031edcb3045ae332e0c5665da3da6c3a46a99a62dba885058e398dc6d6517a4e8d7f3500791e9da780019a44faf83d922fb94786da3a575be0d8f058793a680e1050f2ef9bd570dfe54fd09899834a7b9ae171a7fa789106b3b7297319cedc0dc600aa073e2e36393cf0a8920ce89b58943b2f265da52b2a0faa00cded11f691417faa41b44c0f51270eab1373c9c56a", 0xc7}, {&(0x7f0000000300)="1dcdc59b1959a33973cc3cb129ae32ef9fa18910f195e604eff7ffd8eb9d5e877e97bb366597e7ed0745f021553ca963daaf16c53b89bda260adea5e3e1ba3b1ac2a6e9ecf4f289d75450176aa05968235b259181e784d9fb1eb10ab4e84a1272b526fd3bfdf1cda4471510d1ab307d8d254c230d0945ece150d9c3591adfc2994129da79614", 0x86}, {&(0x7f00000004c0)="38065ba205121cff52a0fa78948dc671c22ac24a5a7dff30c3dc162edba3ba41a93bf2ccfff33d4fcf2b83834a69f426f2e2d93d32748c55566c8e96324cff836d8af86afe7fe7c03097c51471c899b03b622b8d7ab037943caee484f665abff3febdec9b0b3ce5d417719fd1c68bf3965e9da52e96377dfec599865234b1cf71d9ebb8b61625b92cfcad2b3b991cb007f7689dddd4501cd6c9c12b20db60dd6c8a52ea0cb48d87cf7dcb5770f87dc47f4802a5aa8c766ba96a056960bd60f3745507591db08d5074d38b82584df894b464f218f0d8ca60b19d6865fcdba62a40f13fae032e2fb9b5917a2aaf8d01cfcde76e59b", 0xf4}], 0x3, &(0x7f0000001200)=[{0x100c, 0xba4433ba42358157, 0x3a, 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{0x10c, 0x7, 0x1, "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"}, {0xd8, 0x11f, 0x6b52, "ab90c16b51bb3eedb1e5ebab405f14e94a34674266af317710efd95b5527a40c0fe490a708274ba7673fed61519587de0a79240afe87aca3227055dc3510819e4e47097ffa772faf304ec4388de530431b0c503b3d9ca26f8e58adbcfe5f66eb0bba3ca0f0ddad91d39fbeb3669786dade476d40ef808285976d5cda86ca0a6804a733ca4f004078ce1301d0b4b46efe4220d33f40d87f3b9ad23af81094cc2eb9034e25fd416ec0b7ee8ca829087b4502b634c508d093d5e67bb6eaf51e62072db8f172f2ebf3679f1e"}, {0x24, 0x10f, 0x960, 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0x1000}, {&(0x7f0000001040)="7c5da7cd5ec30e18900641693aa99fd3e1001c6fed10ba5ddebd30ec33ec551c6ae3df158cef1a2fddbd551b99501cabb45ad293020690ee58c7c06cc105781c458353db35e9a10bdd4a01ea681beff292571d1a2e1cbf8628bf5977363d2856633a98717e63c22b73f1528fd012b734ca441267ef845426c896ddcecee262c145c6d888aa13f29ddb90c3d76791874b7698c671df5bbd44b0f3ba350d08345cff56c9461053456b4485df07d59dbb5a405a3acf6b5868fab1d0091e765bee674fb4ed166c28a85e1b96d141c118fb544808f4", 0xd3}, {&(0x7f0000001140)="e3e94726b6b21f33b23536d8cb6b6b980cf7cd88df9c98f28db443ce783471ec48b04c2abd096786e577970b001906ec2ef9e761c1d33b619412026e1671d96379fddd21ac9cc6d143960735fce5798bf406287aaceadce686af0f91297a2bb2afe02650c2ca36dbaf1f455db03c0d", 0x6f}, {&(0x7f0000008b40)="466397b1a8471a01b6f531ed31bf47b35811fe1ea207101767f1f46f2ac121a06ef7540151c71896abe42e2e5d6f4c023d5768f0524489dd7c33020590e16479d5457ddb03d76a0fda7e4cc286b744191623e9955204de043d2b85b4899e267e40076d0476c2eea5dffbf30fa81a2cbdd1b930d6b2b15ebb4b93f9853e62f57d5eb990205efce3753762c6113fe053900ac1b01a93753d088dfc8bc8101db06d", 0xa0}], 0x5, &(0x7f0000008c40), 0x0, 0x84}, 0x7fffffff}, {{&(0x7f0000008c80)=@generic={0xd, "a95edec50c1e2dacc49769d2b9988c16a8550bc4d61ae87a39be939d0e3551daba1ee18163487bfdce5c8a6b0cd0387ac59d64f38e0f77d54aaf6efcb37312a1e398bfdc3761709f7e943ba7b34c116c905405eac0e4f913fd13e3dff550dcd43253d9bb8f8355cbe8184088dcb0b0eb48f110df18d2dcfe4cb484ee85b3"}, 0x80, &(0x7f0000008d40)=[{&(0x7f0000008d00)="c80d43ea5e66321a14be0cec94a689318dd59893e8f4", 0x16}], 0x1, &(0x7f0000008d80)=[{0x100c, 0x1ff, 0x2, "f36eea7fbb1fcdf7cf83a3ceb7bae50569c7c67bacff16fb42368b80277eefe844ab826583c315ef15d70cec2ee749a427506eef2cde46377d289e9ae9f3462ee65273f2fb07c45304945239ef786eb2bf5fed1e00ea97beca55016ed7db4ff113a22a7342fde27ce10499ad306487285d94a187481487f4665c422231fec24696cf90d55e2631a623c212eff14731c323850ea99fbe056e539108d08b9b07445e294c07ee4128556f5bcd30c88012bcca3c9ea32d98c3a878906e0bd7efdde174bee61e408963df4249c5b31f098032ed94b406592047b82045d7896b0cd90578f99f61d50b637d44404238f6993f8d82dddef4e79cb4ebe6e1cae2eb342e57ffdfb58561c693d85d0e335fe56ff9f7221211f290d386bfeb3fad64f05828dd596b188d9443abfb297093fbcc29bc465135fdc7ef614049f21b68ee50a7bc8e22025446593cb8c4843faf55df020a6a187ba577d00044f0d9b81ef1606eb97520c3d6af0da5c992b1d9fe1c9b94ad0922ea54dbd1fd4975766642fba2adc340b87ef29d6abd4ce9ba779b2276c20984f6b063051267b42e32ebd230a05f569df50d78ef0c018a04a77b5790da116a248ec996ac2d11e2d1b44d20da4ff62cd654340e573bb9af6bfe84554425bf6a169f085bf55391641dfd24cb28fb9a074f8f7700c0d6929b0d5584386599e2e123b4e7f552d4e7ac4616041c7a9a6739be22be849240f9094440ebcc8bc6e5472b6be2beaad63e9ac62b36c9c3e33a3be10f629aeda240becfb1fc1fc537cc567591de599e4103f6c1c336b47d5a335cd75b0f41ea5b95ea72d6c7b4fbd6450fea9b604919233c68d8c724dd6cf7c527fed903fa60969ef714737c87d6ab4573223de63f83ae24a00cc83d5a259a8a7df1b4a550d89fe7ed5f4d825371e2ec52ea91276d1f7cb1f5c91258128516bcf1efd66aa25e0dd6bab9c38425c2a80e1215fce22c78daa3c0545aa8ea2f6c29037ec7b93cd8aa108ec3d64dfb513ed61e8a6bf6bb576cc3ad15c841a68743e80600e62fddba1c853787df1014bc702d5d2ad59d21a07fdc01ee9e5e55c301a1263f4d00eee493fc3d1ba1e435e5faad2304fac061b22a04a281d5aef6a47aa4c6bce95200fe34391ddd10f0e9e9cd636d2876c369f40eeaf8df1488868ad210d2cf6e303f2ea9a4813b02066faa179ac0deb43a0429861081d053a0aaa02f049d0fc950e6abdfb714c5e6fa83c2dcf0bd4a11eaf58b341d5ee35421e1772ed423cc8d5674d4c6591fca7d5c39274f56d1cf26b26c3f39df30df7bb570a4189e7a74ede56ec75c35757909c2aef2882126096a7be2735e52c79471e1768530628432d9d291391ea436722e58c585c4193325691c950ed5f486052a19489dfe0217d7095d932614b9ad678d63631c494c6cfdb04935ef21d0b36973b140b41bc6ca52384d8c2da109e1a86af6ef2fd46bc5b509e3ad1cf576cef168c2be84db2783783809179d6bda70a1052af31c64e4ba66c44547549099561b02db19e584d4b3fca077844087a9f84e644cee206db33387b66383141656ea98401f8109115158e29d39cc45228f54c1bc202b7185762f08f187fbbcea7a7e40fcb0be67fd17d2ccadabd898ccf3ec0fe073e718448549b4abe7f4b5d7bc1be30031da945bab2d2dde689cc8d4235106a72fb046ea288916d437fe9103c40d3c9de72ea5b8af1f000d65db791256663a10f9b721cba384c1191955405dbeb1ffb0897d6010410be7cbb9f434f5c354d4877e8a2b8a51eca8fe767d10d70a83bfc0a0e97ad83a3c426753a842c6dc8976ee9974e9c32ddcc63564c667d1625e3b5154255c59d8ea8d6f45bc582d8439a53e6313fd5bf9b1ee6ef460846119ef38e2abb137046ae4a095a10063d9c721352b16978912e1ff889ac117031c889896acb90fefc194f38188a547171153718c7c75047cb6355553a2ffebf749c5112970b3c4a5154b32195af28630f507588e31e69a8bca6b40499016a0e683c4d2009766fdb9281654b7e5eb159e5a58f81dea6fdbf12e1b89e267e29123d855f4a5a751cfe04b87385267bbe2de49188af43721aa0a9675f930ea02f110967039bb5bf170e5f6ee7012188eed1c9a7d882e5be9b0ccb7e111329937f82d1326a2cf89f823a2ca05c5da8d6d3dd9454d838d826e92719bff44a6bd4ac707958d70fb57641fa44b485fb599c69ee40b07d48d9417d9e9758cfd53a90454924cb48964be870112ff72d1ba4c021b753e0e817d9c46c7fb84706795eacb9121348c3195e76ccbb350dc3437d626efb90dfd31028c9ce8e45b8749fc6435c13d8de044da4e3bfae0a33aad8e5dba9c57d1ba66165364d0288acfb1f75fa14616c94c225a694bcb1e5f7e68e0c0145627907b13364d86876b6d5c9e0b1b68ff2bf444f0383d6c79ed4386fe271c3428b4b22c17b1c5d3c254577b8f2ada6377cc58c75986a5f688a8226842a6dcc39bbd038380192e420ab56a3fa31cf90c43c5d9b561895f367e0b77e40fef9a35ffcc51652d4afe3a3f0dcb531b9a118cfe419d538a2174b1144a21ba00510c99c3da5dfbc881f40e86eb48d00a79cfef06fba3bc0784161277e92b8173c80c9d384955a08811e348b38b63ec1bd031c912f280c1ce411d85c0a036c0b3cfe9930e58fdbd03202e5c558fe02ca3699b9c8ec01b6c398357b2f841bd4614b942218deec2c785833e613856da55291b82be3ffd71c0f249c2059bd4936f7047985f0520deeb814e7101d5de005e0702a2d81873af2911c0f05d7548ff60dd26b0637f117f66d06dae41e82f2299daa126072b7279c45688648979d7a08a94ea1c60936dd4b1568b6d3f81531463b2d2bd7ca91e82d58418802cfc32ccbff789070faa9e1dd1d34bf93b28ac2701c776d22b58d822450ad49bce1a8a9403a68355f46a48592747c2421ebcaac01bebea54fda95a4b96b6237265f47cdab9e22207bd0ba0782ceb626dc6df2ecb3cb30c0005cb4c70f86f110a06ea7d9128c6a93d6fa25740034e50b0b0f75ba07b67711ab19aa3e56eb95a854d01a0d740e23d303a8199c8eff9cd9a319b6ecdba99bdbd96b3daa24c2b430b407338c8ab10751e9d347d0cf23d8f8f8a011f45fa055b12298139ad108069ba3db426ba3496dd2991912571e12b9e5cd842d0d0495c425b71a00df1c3411fa8a9228c69d027375bc25ffc2ce0dbaaed35b203a75281f48c63775db9f70bbfd7395de1d17c4372e614a33a99950cd19e0797698f6aca13f1063b9ee20e0a10b872296b332528e3abfae00b053af7d0a85e237105242d80e6cdc1c30fb3aeedb8cac7de1202c2c8adefbbadddcbb0e5667c1b5fbc7dd5db2e4b82e456dab54a98ecd15713da2c4e4200d21cb19d426e4c4914b6d1acc3d7353bb140aaca24c302c4fb1816a0cc730add8bf79faeefae690b384971e1b9b22c37352456cf730fdf111bc7ef4183a65bf6e0087a2a5d0f8bbeccd624e47b423f3090b43fda345b144f2b37e0f8caeeee21817ef7b030aec50fcd95525e9e327ab752ac91aa648350541aff16e5029f63e96062d476478080e1fffde192ecaaf59bc0d0bd1e299daf8909457318991954918456483b457dc1ad175d40d97fe64bff885363ab55fc2e135096c96d907b767118ba04b37bb852a0a14c040ec64febd66c5ad05bc35b5a2136c3fb9a0e4ae17a3a9574663e1b2c391edb41c4d57f44570d3d8361e3301162afe81fb406dcebd9e9a0b62a26ae86c198f958da51ff7a9bd8f562bc71dd3c66d4a8b9773018cca0840b67f28c67e2be6ebb33028b2171b438d68e56d262145e8813025303c16f38d8ae514132e1d5be40e604a34e84ac26425000ea3c6715763c5dffeb8db9b1e288d0b88e2be40b0cabcbb34769e49f89c467ecb10ab5fcc6b0a4d6359bcf6cfb511a9c8a78ffb4ecc2e8bab0a2c03516c302aeffba52c0f41ac8a9f2080a482919cdc2fbaeb928b1a84f407873ac43d5cb3166c9a5ffba76d3d292d6b7a977dc24f9348f49b1d571e420df26afecec167e097e46d22462752c0b1c2c4522114ad3993aab05b0910c25dd157d8f9aad59d7f48d802516548a1bf0588537bc93e892a7d290338138a9cc3f53e9c7f8e32677ccaec03ade20af2ccc1e81befcf95aa7dd2f598c1a3c60d8dacde7f816e68d6394be16df4532a99c81bdf5ca39102c6215a13f3b39df2fbe4590d82f320cf21c2f88068ccbcda71653c130f291847e43f4ed425888b1292d0d0ac2c3c3f46322339bdc512ea90624c16c80bb74c22b816316dc5f74c13510228690e7c806a120a8ea109a5811cfb4b2293d57feb6161f3e2d0c0f45118dcb3eac2534483bd8dd59a7f756c30853e889480a6662cdc554c2e196776a0f880b263031083161c989b6a499129a06ef70fb05e2c612d64d795280c5c6530661720e9e09d63bbed21a90b76448b5399a5198f6af97e32c31af2030d2fde7c36ce85bc9d86b83bb1c3cf552288c6295894096ace4643d6afbe07c7f2a798d7ec2fc30dae5d0a9d366b47739f3b5e63b7223d475db31da902123d7fafd320c7e5084de4692750f901e69e57785704d9c8e17ddf997b51b0bf692d259aeb5138c66a06f2e132f6c2c5c73a5b05f2095ef86d2e6843adb8f63796e8a26284434ec18c258c3f7a12c29fa0110bae83e73d24a4813768a515600df5071e91cf1701751b5b85678c10325f86620286a7424bc4debcb2a39dee62ac4a995e7d3dc62cfb31f9cd0b2ef06ec922d4173ec4c7331c02ce15bcc00742db2e426411c98c687c9d82aaca8a2fc29994f28523a18874820291c01a6131e64d79fdd8c661d7066e2ea92106a5cdab9f76315e9d5d2b85d963e7a318081e360e01571849cda62d379a920bd5bd05154e8055ec3524edb03abcd185c2007e2f4a6ffef223ea346f3604f39510476df336815b057201387979a40dd647e4f09f822c63c75aa07a8f668ce6ac7c090984183c24193948cd6c3b833bff0ed1029c7d43aa3ff3c795cf5c8609fce7c51c21dc60d2ca0066d76dd89997f4e8e30b2598b10a34ff5211da3908fd9eba5bd5e491c0ed97876e7bf172da577e94809468268ec546381f3264ee95af58dedfcd3494cf7457239018569f4758b1c8c26b2316df6431dd3610ea942e3b372439407164d5ace36db75a9953b7b016804a7581249d87d3561802915135fd64136ee4ff7423047d4e32926c34f6b329d77cc29a00dba44ac6140e24069bc6eac39b1e2acea96ba0a9636e1524475af02836ea69ece3b862489a6553c75ba6b21335bc5b50e37b7546bf3dde145f945e9e8e8a310e28946835507d6f37ff509b5cf010a2534181865020d9c3137fe7a4e2cfefa942100426b0c220b99bfe90ea4c197e3907c4b7396b423b5ce199cd57b0056e2e3419e0729d212ecc66267e012c39dc1d1c3718829bf43bdabbb6e8970a0c0c954dbef68872e897326b89cd48b19b536a3f50e9db38317e2ac21d0df30697c604cb7d71d6db76dee9e2b4c3982bdb950ad337db02c5b473358f155593dc39a94e766be44eb284b8cfa4bf4d2792a08cc51796901e8a9863d7700de890f1f1d1913a0d8181bb045f8dae2eb3ce48c7db8bcce4e2e31f8d572a36d4b183aacaedf959110d8d7a25dbdaa2a6e2158a47f9840eef68ec13c10ee756692bb123551c09d54ecc31d71db59bfcbd709af45c3a19b73f8731b550d646d31fa278a36b261ea3ba59cb53f65e016db57bbd51f7d52e39980c395bae725b767d7462eaca48b"}, {0x24, 0x0, 0x8, "1e53eed9f2df8a4bf9f1f6273d5aa986073fcc5e62cd"}], 0x1030, 0x840}, 0x1a}], 0x8, 0x4040) 2018/04/19 19:33:02 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000340)=0x8) recvfrom(r1, &(0x7f0000000440)=""/154, 0x9a, 0x2000, &(0x7f0000000500)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'}}, 0x80) sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000040)="dfcb6d2696f8d17a889d318136291304b447d5f7009dfac56968e1c191c9fc6bb57001338b48c6d8c2089464575c3b3a4201afc50db90cfd070c382eea3cc48ffc3ee3187d47b587be1076e8c20e2ff0f0b730db1c757512766bdb45591cae4155a0a1d770ead3f75919c437abfd8a244764b2ca787dc6561185205736d5e1a159e2da6e0ec570ad6afc63d3fea814c9851290dcc01d8a26aa40ee9a71957ef00787274a67e0ccfca175efbfbec734d19f121cf815be51ad5386486bf40ecfe530dfbb6bcfcedb22ab9baa015dfdd1d106", 0xd1}, {&(0x7f0000000240)="064c7df2da7e5a1414cb015a6baf93da20aacdf42ba3a63ee9031bed1ad024e2331dc43ac94388a8c049849d272e6470774ebc4406a6ff53e7cb64cc18749aa7a6c8a48c00db54d4f7a879dbb13f5f13b7005bae1a06fd04114649ed83e9dca341abadb43e6a54734e64395ec89be0f23802c8e3df0f9c2233d40dec0764", 0x7e}], 0x2, &(0x7f0000000380)=[@sndrcv={0x2c, 0x84, 0x1, {0x1, 0x3, 0x200, 0x9, 0x4, 0x3, 0x7ff, 0x7ff2, r2}}, @init={0x14, 0x84, 0x0, {0x1f, 0x64, 0x1, 0x7f}}], 0x58, 0x20000000}, 0x20000810) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000140)=""/218) 2018/04/19 19:33:02 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) signalfd(r0, &(0x7f0000000080)={0x57}, 0x8) r2 = socket(0x7, 0x8000f, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x37f, 0x4) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) 2018/04/19 19:33:02 executing program 7: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80800) accept4$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000440)={'team0\x00', r1}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000000c0)='clear_refs\x00') rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xfffffffffffffffb}, 0x0, 0x8) pread64(r3, &(0x7f0000000100)=""/202, 0xca, 0x0) 2018/04/19 19:33:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000016, &(0x7f0000000100)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)) clock_getres(0x4, &(0x7f0000000040)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x82, &(0x7f0000000140)="46da39ee4dc7d54eeabbc72ceaa62f5b486f53c9c0954e7f28bbb227f1b1bc107412ce051e2dec960d675d40e43b519ea1e9822a0bd553bfb2f2e487ee5326bbd830db2e5990203152bdaff15def5ee445a2de980f0b116be03c6b6db6a8a479fc6b5aed49aab9f03f7563a204d0f1b7f9d62c812002a1d139e17a1a77606fecc0cc"}) 2018/04/19 19:33:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a99ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x0, @empty, 0x4}, @in6={0xa, 0x4e20, 0x5, @empty, 0x7fff}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x18}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, @in6={0xa, 0x4e20, 0x4, @empty, 0x3f}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0xbc) dup3(r1, r0, 0x0) read(r1, &(0x7f000007bf91)=""/111, 0x6f) 2018/04/19 19:33:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) fcntl$setstatus(r0, 0x4, 0x4000) fcntl$addseals(r0, 0x409, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/4096, 0x1000}], 0x2) 2018/04/19 19:33:02 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xffffffffffffff6c) r1 = getpid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) ptrace$peekuser(0x3, r1, 0x7ff) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x4, 0x20800) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f00", 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x2000) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000080)="a92bfd74807c6f64af55b8a4d45c384ece2aa0a6613c195f4b81f5b033ec20b7248b8b593e44c61c201f20a44d3b0f249b71d2f9798a72599ac147c0d9a516dc5b0f643cd6c296f06dd43f754b2e144d297c10f59b606cf2cafcb065e940cc9a7124f4746148facd244d58888f1e209e0b15681d4e587fd3f956512ec2fde2af2647e13c9fb2630fdbc5600e4a36c7f3aedf18be5f657441d54d45008ce90b") 2018/04/19 19:33:02 executing program 0: r0 = inotify_init1(0x0) rt_sigaction(0x27, &(0x7f0000000140)={0x5, {0x2}, 0x10000000}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r1) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x105000, 0x0) epoll_wait(r2, &(0x7f0000000280)=[{}], 0x1, 0x6) ptrace(0x8, r1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x109600, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000080)=0x8, 0x4) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='\x00', 0xfffffffffffffffb) 2018/04/19 19:33:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) 2018/04/19 19:33:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x20000000000010) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) close(r1) 2018/04/19 19:33:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004ac0)='/dev/sequencer\x00', 0x102, 0x0) pwrite64(r0, &(0x7f0000000040)="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", 0x1000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) readv(r0, &(0x7f0000000000)=[{&(0x7f0000a0e000)=""/4, 0x4}], 0x258) 2018/04/19 19:33:03 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x20080001, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6bfdc)) pwrite64(r0, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xffff) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x9, 0x4}, 0x2) 2018/04/19 19:33:03 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000100)={0x2e, 0x79, 0x7a, 0x3}, 0x0, 0xffffffffffffff80, r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) 2018/04/19 19:33:03 executing program 3: r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000003, 0x810, r1, 0x0) 2018/04/19 19:33:03 executing program 2: chroot(&(0x7f0000000000)='./file0\x00') r0 = socket(0x200000000010, 0x0, 0x0) write(r0, &(0x7f0000000100)="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", 0xfd) 2018/04/19 19:33:03 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0xfffffffffffffffc, &(0x7f0000001540)=""/35) rmdir(&(0x7f0000000040)='./file0\x00') socketpair(0x7, 0x6, 0x44f, &(0x7f0000000080)) 2018/04/19 19:33:03 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x23d) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)={0x2, 0xfff, 0x7, 0x7ff, 0x5, [{0x9, 0xffffffff, 0x4, 0x0, 0x0, 0x80}, {0x4ca, 0x8, 0x92aa, 0x0, 0x0, 0x80}, {0x8, 0xffffffff, 0x6ab, 0x0, 0x0, 0x2}, {0x5, 0x8001, 0x8, 0x0, 0x0, 0x4}, {0x6, 0x7, 0x6, 0x0, 0x0, 0x80}]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0x4, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xfffffd59, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0xbbdb, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22}]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000140)=0x8) preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) 2018/04/19 19:33:03 executing program 7: socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000001dc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001e00)={0x0, 0x7f, 0x30}, &(0x7f0000001e40)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001e80)={r2, 0x1ff}, 0xc) socketpair(0x0, 0x0, 0x40, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x5}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb63b, 0x80000001, 0x0, 0x76463b52, 0x1}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = epoll_create(0x20c9) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000140)=0x80) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000040)) getsockname$packet(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) epoll_ctl$EPOLL_CTL_ADD(r6, 0xa000, r5, &(0x7f0000000000)={0x80000001}) 2018/04/19 19:33:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCSETS(r0, 0x80047456, &(0x7f0000000080)={0x2, 0x9b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x80000001, 0x10000) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000140)=0xc) r2 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r2, 0x9) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000240), &(0x7f0000000100)=0xfffffe48) 2018/04/19 19:33:03 executing program 0: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)={0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) poll(&(0x7f0000000240), 0x0, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x2010, r2, 0x56) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x8400) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000200)) socketpair(0x4, 0x6, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) accept4$llc(r6, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x80000) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x10000) r7 = openat$cgroup_ro(r4, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) accept4$netrom(r7, &(0x7f0000000380)=@full, &(0x7f0000000040)=0x48, 0x800) r8 = add_key(&(0x7f00000002c0)='trusted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001180)='\x00', r8) ptrace$getregs(0xe, r3, 0x0, &(0x7f0000001540)=""/35) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/04/19 19:33:03 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x10000, @empty, 0x1ff}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) 2018/04/19 19:33:03 executing program 1: clock_gettime(0x3, &(0x7f0000000080)) r0 = socket(0xf, 0x803, 0x1) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0), 0xd948aa, 0x0, &(0x7f0000000000)={0x0, r1+10000000}) 2018/04/19 19:33:03 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r1, 0x9b8, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) socketpair(0xa, 0x8000f, 0x2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4}) ptrace$setopts(0x4206, r2, 0x8001, 0x0) r4 = syz_open_procfs(r1, &(0x7f0000000080)='net/tcp\x00') perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1ff, 0x6, 0x6, 0x1, 0x0, 0x5, 0x8, 0x4, 0x9, 0x6, 0x3, 0x13, 0x200, 0x100000000, 0x7, 0x9, 0x7ff, 0x33e0, 0xffff, 0xd9fb, 0x7f, 0x5, 0x7fffffff, 0xc, 0xffffffffffffffff, 0x40, 0xfffffffffffffffa, 0x800, 0x200, 0x1, 0x2, 0x5, 0x10001, 0x4a, 0x6, 0x8, 0x0, 0x2, 0x7, @perf_config_ext={0xfff, 0x100000000}, 0x808, 0x2, 0x80, 0x7, 0x20, 0x4, 0x80000001}, r1, 0xc, r4, 0x2) ptrace(0xffffffffffffffff, r2) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x101040, 0x0) timer_create(0x1, &(0x7f0000000240)={0x0, 0x21, 0x2, @tid=r2}, &(0x7f0000000280)=0x0) timer_gettime(r5, &(0x7f00000002c0)) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000001540)=""/35) 2018/04/19 19:33:03 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregset(0x4204, r1, 0x7, &(0x7f0000000180)={&(0x7f0000000100)=""/82, 0x52}) keyctl$read(0xb, r2, &(0x7f0000000040)=""/126, 0x7e) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) 2018/04/19 19:33:03 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) socketpair(0x5, 0xa, 0xfffffffffffffffa, &(0x7f0000000180)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x80, 0x6, 0xff, 0x3}, 0x8) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) kexec_load(0x97f, 0x6, &(0x7f0000000540)=[{&(0x7f0000000200)="19d395e18c4542c5fb16a80ba155266f28508286098e8180f90d84ed67a0abc8b6fe15c49eb2b3fd7fee9fc413b8d209798bb482c74e84dcfab00ac63d43f5271d41b5ed2444a69aafbed06351a3aa", 0x4f, 0x100000000, 0x3}, {&(0x7f0000000280)="b4d5d63ff27f6992a71a5885efa4859255d5532f38b895da4d2234c10e86143b7fc932d369280e7eb2b3b3fb7a3052ea1e354586fc5da37893b615442fc4601c7006b138a014099a4a39e829db421849df44f21504fd94ab40b3", 0x5a, 0x3, 0x8000}, {&(0x7f0000000300)="75e4144c239a04ee8a0418a47e09c278f25d25430530dd14c3973da9de5b82568e6317b5f059d6186ad39c2369a28ca0c574edcadf09fbb8d69f0ea5a9226329047998b1baf5a11fac1b9f14a4da5a77b06291c88bf424a125622e4fac133e1cf9297c6cd31276db2f18d1ec957d926f1994ea6fe40e8818e51365bd688da926a6022a2294d929ec07c4a4402a56cfa07cc9e71252caaa1f72b88b9eb67bad2f6856727f69e5f3", 0xa7, 0x1000, 0x3d}, {&(0x7f00000003c0)="a7f7fbfdf00ba908e853432ce979c137dc3f9e1b81d9fc0d3c983e337a38d2eb5e4ced1d913daa5e2b6415f4e27929777532e828f99c4a9d9f8df1687277ea", 0x3f, 0x7, 0x800}, {&(0x7f0000000400)="acfeaac2a779ca5834c96c7e2f9068b53b9530bd36eb0e725365cba5df60fdf79f8639e45752d1be6da4277278b7311c81a516087b59050786c6bde8a544ae9d68c3549091ac5b3042bc78f3eb9220bc0f9c17750a208cb0da093c01e8baa5b4f1e8785fa40bd9d4b9a84dfd996b717646c395d38f561f8ff807b5107bca4c79d9de7fa3a975ab5baed888989291a690c67206e6a5cc3a589c926ea5a0796fa3365d552c5417c5c0c7", 0xa9, 0x1, 0x1}, {&(0x7f00000004c0)="0100eadf001d02487079034597c00f477a6f3d27e69bc103c37b1261def8aeb0c84514d7f0a9e2bf1df13559d9f4209e7d78860e0bbe81e2e154129abea04580d0db73945043ddce7389901ff784108cd06fda79e221be9d51c74cde5f84fa21", 0x60, 0x398a, 0x1f}], 0x170000) connect$netrom(r2, &(0x7f0000000100)=@full={{0x3, {"931f4ba9e9c873"}, 0x9}, [{"342693dbbe134c"}, {"e18f35cfd8d59a"}, {"f0c668ab316e5c"}, {"db0c11c7fddfa3"}, {"348ae5d8e546e9"}, {"989ddc5865970e"}, {"61d316ca597937"}, {"7fe5af1882ebcf"}]}, 0x48) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x10000, 0x0) 2018/04/19 19:33:03 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4200, r1, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r3 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) write$evdev(r2, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) mkdir(&(0x7f0000000100)='./file0\x00', 0x111) ppoll(&(0x7f0000000040)=[{r2, 0x4582}, {r2}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x8840, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e21, 0x5bbb, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x3f, r5, r6}, {0x5, 0x7fffffff, 0x200, 0x3, 0x8e06, 0x1ff, 0xf31b, 0x5}, {0x8, 0x3ff, 0x7, 0x401}, 0x7f, 0x6e6bb3, 0x1, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x4, 0x3, 0x4, 0x3, 0x204000000000000, 0xa6}}, 0xe8) 2018/04/19 19:33:03 executing program 0: r0 = inotify_init1(0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/50, 0x32}, {&(0x7f0000000100)=""/78, 0x4e}, {&(0x7f0000000180)=""/134, 0x86}, {&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000000240)=""/221, 0xdd}, {&(0x7f0000000340)=""/216, 0xd8}, {&(0x7f0000000440)=""/25, 0x19}, {&(0x7f0000000480)=""/58, 0x3a}], 0x8) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) 2018/04/19 19:33:03 executing program 7: r0 = socket$inet6(0xa, 0x102, 0xfffffffffffffffc) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000), 0x0, &(0x7f0000006000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/04/19 19:33:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4}, 0x20) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x432, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="20042abd705c5b0f971511c0d55c9205f8d3c9ac3ecf142bc7040000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) 2018/04/19 19:33:03 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0xfffffffffffffd45) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240)=0x10000, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x29, @multicast2=0xe0000002, 0x4e24, 0x3, 'ovf\x00', 0x11, 0x9, 0x48}, {@multicast1=0xe0000001, 0x4e23, 0x4, 0x2, 0x4, 0x4}}, 0x44) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x185, 0x6, 0x8, 0x7, 0x0, 0x5, 0x880a2, 0x1, 0xcf3f, 0xfffffffffffffff8, 0x7, 0x6, 0x2, 0x9, 0x2, 0x8, 0x44, 0x6, 0x10001, 0x4, 0x1000, 0x8, 0x100, 0x3, 0x8, 0x6, 0x80000001, 0x4, 0x7ff, 0x3, 0xe01, 0x8, 0x5, 0x5, 0x10000, 0x400, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x20000, 0x800, 0x5, 0x6, 0x81, 0x8d0, 0x3}, r1, 0x2, r0, 0x1) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) 2018/04/19 19:33:03 executing program 3: userfaultfd(0x80008) membarrier(0x8, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000003c0)=0xd02, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x35}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0xffffffffffffffc1, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff80}}}, 0x84) 2018/04/19 19:33:03 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000040)="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", 0x369, 0x8000, &(0x7f00000005c0)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0), 0x0, 0x4000010, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_emit_ethernet(0x3bc, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pktcdvd/control\x00', 0x80, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)=ANY=[@ANYBLOB="bc000000", @ANYRES16=r2, @ANYBLOB="080026bd7000fcdbdf250800000040000200080006000300000008000b000a000000080002004e23000014000100e000000100000000000000000000000008000800f0070000080002004e220000100001000c0007000400000001000000080004000200000008000600ff7f000008000600ffff0000000000000004000038000300080007004e200000080008000300000008000100010000001400060000000000000000000000ffffffffffff08000800d8750000"], 0xbc}, 0x1, 0x0, 0x0, 0x1}, 0x4044004) 2018/04/19 19:33:03 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0xfffffffffffffdfa) sendto$inet6(r1, &(0x7f00000000c0), 0x5b6712f39b819aa4, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf20) 2018/04/19 19:33:03 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f63000000"], 0x0, 0x0, &(0x7f0000008f37)}) ppoll(&(0x7f000075cff0)=[{r1}], 0x1, &(0x7f0000a37ff8)={0x77359400}, &(0x7f000025b000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000bf1f)="8f"}) [ 93.752364] binder: 8806:8807 unknown command 25359 [ 93.758034] binder: 8806:8807 ioctl c0306201 2000dfd0 returned -22 2018/04/19 19:33:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) 2018/04/19 19:33:05 executing program 3: r0 = socket$inet6(0xa, 0x80004, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1, 0xfffffffffffffffe, 0x0, 0x2}, 0xffffffffffffff77) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000000080)=""/83) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0xffffffca) 2018/04/19 19:33:05 executing program 1: syz_open_dev$binder(&(0x7f0000376000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b88fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0xffffffffffffff7a, 0x1) socket(0x4000000000018, 0x0, 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/04/19 19:33:05 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="2c6fcf0c5a113c7b1b1a0dd3baea6eb8", 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080), 0x0) 2018/04/19 19:33:05 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) 2018/04/19 19:33:05 executing program 4: r0 = socket$inet(0x2, 0x8000000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x980, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f00000047c0)=[{{&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/32, 0x20}, {&(0x7f0000000140)=""/218, 0xda}, {&(0x7f0000000240)=""/235, 0xeb}, {&(0x7f0000000340)=""/27, 0x1b}], 0x4, &(0x7f00000003c0)=""/236, 0xec, 0x1ff}, 0x8}, {{&(0x7f00000004c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000540)=""/52, 0x34}, {&(0x7f0000000580)=""/242, 0xf2}], 0x2, &(0x7f00000006c0)=""/41, 0x29, 0x858}}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000700)=""/206, 0xce}, {&(0x7f00000049c0)=""/31, 0x1f}, {&(0x7f0000000840)=""/119, 0x77}, {&(0x7f00000008c0)=""/54, 0x36}, {&(0x7f0000000900)=""/226, 0xe2}, {&(0x7f0000000a00)=""/220, 0xdc}], 0x6, &(0x7f0000000b40)=""/248, 0xf8, 0x8}, 0x5}, {{&(0x7f0000000c40)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000cc0)=""/121, 0x79}, {&(0x7f0000000d40)=""/255, 0xff}, {&(0x7f0000000e40)=""/177, 0xb1}, {&(0x7f0000000f00)=""/225, 0xe1}, {&(0x7f0000001000)=""/80, 0x50}], 0x5, &(0x7f00000010c0)=""/126, 0x7e, 0x7}, 0x511e}, {{&(0x7f0000001140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003780)=[{&(0x7f00000011c0)=""/178, 0xb2}, {&(0x7f0000001280)=""/75, 0x4b}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/13, 0xd}, {&(0x7f0000003340)=""/88, 0x58}, {&(0x7f00000033c0)=""/207, 0xcf}, {&(0x7f00000034c0)=""/251, 0xfb}, {&(0x7f00000035c0)=""/150, 0x96}, {&(0x7f0000003680)=""/237, 0xed}], 0xa, &(0x7f0000003800)=""/183, 0xb7, 0x3}, 0x2}, {{&(0x7f00000038c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003940)=""/136, 0x88}], 0x1, &(0x7f0000003a40)=""/135, 0x87, 0xf37}, 0x3}, {{&(0x7f0000003b00)=@can, 0x80, &(0x7f0000004000)=[{&(0x7f0000003b80)=""/249, 0xfffffffffffffcd2}, {&(0x7f0000003c80)=""/186, 0xba}, {&(0x7f00000048c0)=""/244, 0xf4}, {&(0x7f0000003e40)=""/163, 0xa3}, {&(0x7f0000003f00)=""/243, 0xf3}], 0x5, &(0x7f0000004040)=""/254, 0xfe, 0x2}, 0x3}, {{&(0x7f0000004140)=@nfc, 0x80, &(0x7f0000004680)=[{&(0x7f00000041c0)=""/88, 0x58}, {&(0x7f0000004240)=""/163, 0xa3}, {&(0x7f0000004300)=""/123, 0x7b}, {&(0x7f0000004380)=""/186, 0x3a}, {&(0x7f0000004440)=""/24, 0x18}, {&(0x7f0000004480)=""/36, 0x24}, {&(0x7f00000044c0), 0xffffff5f}, {&(0x7f0000004500)=""/142, 0x8e}, {&(0x7f00000045c0)=""/106, 0x6a}, {&(0x7f0000004640)=""/27, 0x1b}], 0xa, &(0x7f0000004700)=""/144, 0x90, 0x788}, 0xff}], 0x8, 0x2000, &(0x7f0000005e00)) 2018/04/19 19:33:05 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x206, r1, 0x400000100, 0x0) fcntl$setown(r0, 0x8, r1) ptrace(0x4207, r1) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) 2018/04/19 19:33:05 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0xc, 0x20000000000001, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000000), 0x0) [ 94.656895] binder: BINDER_SET_CONTEXT_MGR already set [ 94.659839] binder: 8806:8816 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 94.663383] binder: 8806:8816 unknown command 25359 [ 94.663391] binder: 8806:8816 ioctl c0306201 2000dfd0 returned -22 [ 94.680688] binder: 8806:8814 ioctl 40046207 0 returned -16 2018/04/19 19:33:05 executing program 2: 2018/04/19 19:33:05 executing program 4: 2018/04/19 19:33:05 executing program 1: 2018/04/19 19:33:05 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x4217, r1) request_key(&(0x7f0000000080)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) [ 94.747975] binder: 8825:8826 unknown command 536907575 [ 94.773289] binder: 8825:8840 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 94.781945] binder: 8825:8826 ioctl c0306201 20008fd0 returned -22 2018/04/19 19:33:05 executing program 3: 2018/04/19 19:33:05 executing program 2: 2018/04/19 19:33:05 executing program 7: 2018/04/19 19:33:05 executing program 1: [ 94.795926] binder: 8825:8826 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/04/19 19:33:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="2600000022004701050007008980e80700006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvfrom(r0, &(0x7f0000000100)=""/135, 0x87, 0x0, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) 2018/04/19 19:33:06 executing program 4: 2018/04/19 19:33:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/19 19:33:06 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x20) 2018/04/19 19:33:06 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080)=0x50d1, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/04/19 19:33:06 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40a85321, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 'client1\x00', 0x0, "f859893e89e17aba", "b444c889f7dc66630e8d031d72b641f51692cc54f976d325fe153a08ce764c19"}) 2018/04/19 19:33:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) 2018/04/19 19:33:06 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000140)=0xf4c0, &(0x7f0000000180)=0x4) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) dup(r0) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f0000000080)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/04/19 19:33:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_user(r2, &(0x7f0000000100)={'system_u:object_r:auditd_etc_t:s0', 0x20, 'unconfined_u\x00'}, 0x2f) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/04/19 19:33:06 executing program 5: pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6", 0x55}], 0x1, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000300)=""/124, 0x7c, 0x0, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) getsockopt(r0, 0x8, 0x3, &(0x7f0000000000)=""/233, &(0x7f00000002c0)=0xfffffd8a) getsockname(0xffffffffffffff9c, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400)={0x0, 0xbfba}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e23, 0x10001, @loopback={0x0, 0x1}, 0x6}}}, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'tunl0\x00', r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000140)={"6c6f3a0200", r4}) 2018/04/19 19:33:06 executing program 2: prctl$intptr(0x26, 0x3) r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) poll(&(0x7f0000000000), 0x0, 0x1fffffffffffffff) 2018/04/19 19:33:06 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) tgkill(r1, r1, 0x13) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='\x00', 0xfffffffffffffffb) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000001540)=""/35) [ 95.711635] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 166.547470] unregister_netdevice: waiting for lo to become free. Usage count = 4