[ 30.109585] audit: type=1800 audit(1544641832.138:27): pid=5947 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 30.146517] audit: type=1800 audit(1544641832.138:28): pid=5947 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 31.065043] audit: type=1800 audit(1544641833.168:29): pid=5947 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 31.084741] audit: type=1800 audit(1544641833.168:30): pid=5947 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.4' (ECDSA) to the list of known hosts. 2018/12/12 19:10:41 fuzzer started 2018/12/12 19:10:44 dialing manager at 10.128.0.26:45517 2018/12/12 19:10:44 syscalls: 1 2018/12/12 19:10:44 code coverage: enabled 2018/12/12 19:10:44 comparison tracing: enabled 2018/12/12 19:10:44 setuid sandbox: enabled 2018/12/12 19:10:44 namespace sandbox: enabled 2018/12/12 19:10:44 Android sandbox: /sys/fs/selinux/policy does not exist 2018/12/12 19:10:44 fault injection: enabled 2018/12/12 19:10:44 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/12/12 19:10:44 net packet injection: enabled 2018/12/12 19:10:44 net device setup: enabled 19:13:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000180)='/dev/video#\x00', 0x91, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000140)={0x0, 0x1, 0x0, [], 0x0}) syzkaller login: [ 223.640789] IPVS: ftp: loaded support on port[0] = 21 19:13:45 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0x8, 0x0, 0x0) [ 223.923123] IPVS: ftp: loaded support on port[0] = 21 19:13:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='loginuid\x00') pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)='P', 0x1}], 0x1, 0x0) [ 224.226936] IPVS: ftp: loaded support on port[0] = 21 19:13:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[]}, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x400000000000) [ 224.762479] IPVS: ftp: loaded support on port[0] = 21 19:13:47 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="25a410554721", @random="f44337778cba", [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x88caffff]}, @local, {[], @udp={0x0, 0x77d50800, 0x8}}}}}}, 0x0) [ 225.182703] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.195319] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.220878] device bridge_slave_0 entered promiscuous mode [ 225.423278] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.429777] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.444133] IPVS: ftp: loaded support on port[0] = 21 [ 225.451802] device bridge_slave_1 entered promiscuous mode [ 225.644096] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready 19:13:47 executing program 5: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x4000010000) syncfs(r0) [ 225.824703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 226.096985] IPVS: ftp: loaded support on port[0] = 21 [ 226.119002] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.144155] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.151613] device bridge_slave_0 entered promiscuous mode [ 226.178729] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.187199] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.212091] device bridge_slave_0 entered promiscuous mode [ 226.316002] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 226.366697] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.380995] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.395674] device bridge_slave_1 entered promiscuous mode [ 226.415225] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.427926] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.451769] device bridge_slave_1 entered promiscuous mode [ 226.513050] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 226.523519] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 226.574901] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 226.641216] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 226.710414] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 226.750721] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 226.757679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 227.034609] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 227.073290] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.079793] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.101774] device bridge_slave_0 entered promiscuous mode [ 227.117156] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 227.141680] team0: Port device team_slave_0 added [ 227.187291] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 227.206436] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.222181] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.238373] device bridge_slave_1 entered promiscuous mode [ 227.247133] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 227.282041] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 227.301372] team0: Port device team_slave_1 added [ 227.348724] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 227.409114] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 227.452112] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 227.528100] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 227.617295] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 227.656440] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 227.680862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 227.688904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 227.760347] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.798014] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.812380] device bridge_slave_0 entered promiscuous mode [ 227.855613] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 227.882777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 227.909092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 227.950723] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 227.971104] team0: Port device team_slave_0 added [ 227.979003] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.990755] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.998266] device bridge_slave_1 entered promiscuous mode [ 228.014628] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 228.023727] team0: Port device team_slave_0 added [ 228.032989] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 228.090534] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 228.120363] team0: Port device team_slave_1 added [ 228.131104] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 228.149217] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 228.175098] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 228.191740] team0: Port device team_slave_1 added [ 228.253453] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 228.263440] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 228.272126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 228.290695] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 228.310816] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 228.331608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 228.362159] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 228.396006] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 228.420030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 228.451765] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 228.536058] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 228.557992] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 228.591836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 228.600063] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 228.652565] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 228.663645] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 228.687470] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 228.711664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 228.741280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 228.760338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 228.776419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 228.806559] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 228.842557] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 228.850791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 228.858803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 228.891524] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 228.898450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 228.977602] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 228.993121] team0: Port device team_slave_0 added [ 229.002187] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 229.009758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 229.018970] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.028226] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.036185] device bridge_slave_0 entered promiscuous mode [ 229.115472] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 229.131832] team0: Port device team_slave_1 added [ 229.141545] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.148022] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.158947] device bridge_slave_1 entered promiscuous mode [ 229.253301] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 229.260796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 229.279331] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 229.373883] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 229.408921] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 229.441880] team0: Port device team_slave_0 added [ 229.466384] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 229.504378] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 229.563917] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 229.572521] team0: Port device team_slave_1 added [ 229.580540] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.587136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 229.594291] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.600711] bridge0: port 1(bridge_slave_0) entered forwarding state [ 229.612376] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 229.635217] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 229.662114] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 229.670128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 229.738358] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 229.800715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 229.831467] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 229.838723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 229.861308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 229.884469] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 229.893025] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 229.909698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 229.936056] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 229.967596] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 230.002446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 230.013484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 230.077171] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 230.141364] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 230.151500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 230.177784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 230.205204] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 230.226942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.330318] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 230.345110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 230.502353] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.508765] bridge0: port 2(bridge_slave_1) entered forwarding state [ 230.515505] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.522117] bridge0: port 1(bridge_slave_0) entered forwarding state [ 230.556736] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 230.565452] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.571890] bridge0: port 2(bridge_slave_1) entered forwarding state [ 230.578565] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.585041] bridge0: port 1(bridge_slave_0) entered forwarding state [ 230.592776] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 230.743279] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 230.752506] team0: Port device team_slave_0 added [ 230.811251] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 230.833415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 230.940804] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 230.951564] team0: Port device team_slave_1 added [ 231.098036] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 231.105069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 231.122890] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 231.229703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 231.238515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 231.250265] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 231.358681] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.365127] bridge0: port 2(bridge_slave_1) entered forwarding state [ 231.371865] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.378259] bridge0: port 1(bridge_slave_0) entered forwarding state [ 231.390458] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 231.416141] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 231.437494] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 231.447298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 231.561371] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 231.585329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 231.596485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 231.623181] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.629617] bridge0: port 2(bridge_slave_1) entered forwarding state [ 231.636369] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.642775] bridge0: port 1(bridge_slave_0) entered forwarding state [ 231.676248] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 231.841948] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 231.851476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 232.899259] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.905712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.912461] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.918833] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.942923] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 232.949535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.312993] 8021q: adding VLAN 0 to HW filter on device bond0 [ 235.756006] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 235.957510] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.072197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.171599] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 236.177753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 236.187015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.511437] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 236.554081] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 236.661818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.677574] 8021q: adding VLAN 0 to HW filter on device team0 [ 236.802014] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.965770] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 236.985768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 237.004054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 237.051705] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 237.058480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 237.069303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 237.234250] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 237.330368] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 237.483854] 8021q: adding VLAN 0 to HW filter on device team0 [ 237.580872] 8021q: adding VLAN 0 to HW filter on device team0 [ 237.772699] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 237.778916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 237.798831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 237.827389] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 237.852054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 237.872514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 238.033917] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.297867] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.335562] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.519809] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 239.085518] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 239.098918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 239.106094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 239.562760] 8021q: adding VLAN 0 to HW filter on device team0 19:14:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000480)="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", 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r2}, {r0}, {r0}], 0x3, 0x0, 0x0, 0x0) 19:14:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000480)="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", 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r2}, {r0}, {r0}], 0x3, 0x0, 0x0, 0x0) 19:14:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000480)="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", 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r2}, {r0}, {r0}], 0x3, 0x0, 0x0, 0x0) 19:14:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000480)="6367726f75702e737461740050534e0b72b2037316d283bd094476a8c36787b455ba7ad0a82b3ef34a12458e2484ee885c89cf5b7559f06ac1c25b779e465859e24a0116dc18309d2f3bc5e5588909205ab62249ceb6ca5418eac91db2def4a800ae6de93f10bc2b92c3854761ecf3afcb00332f27b13779fc4f7f25feb0e25f8fd5a58cfeea89fb050d8c90958189e69019b92bec3594ea9f5f293d2f44a6370ced68a297cb38878847039e536b31bff46480a36a0ffb98d9083105f0c3c205a36fbe0335beab055e5573a253cf14f6dcd413fca995cf3d72bdf8ded2530237f816060a0969ec938f635483fa515b80ed9a3113da783d13cb87600705e706ed5449d637f033d0e23b6a212ef9", 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r2}, {r0}, {r0}], 0x3, 0x0, 0x0, 0x0) 19:14:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) ppoll(&(0x7f0000000080)=[{}, {r0}, {r0}], 0x3, 0x0, 0x0, 0x0) [ 240.613267] list_del corruption. next->prev should be ffff8881ca0f6730, but was ffff8881b51fa6f0 [ 240.622796] ------------[ cut here ]------------ [ 240.627568] kernel BUG at lib/list_debug.c:56! [ 240.632241] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 240.637621] CPU: 1 PID: 7619 Comm: ip Not tainted 4.20.0-rc6-next-20181210+ #164 [ 240.645150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 240.655151] RIP: 0010:__list_del_entry_valid.cold.1+0x37/0x4a [ 240.661047] Code: e8 36 1f d2 fd 0f 0b 4c 89 ea 48 89 de 48 c7 c7 60 e4 80 88 e8 22 1f d2 fd 0f 0b 48 89 de 48 c7 c7 c0 e5 80 88 e8 11 1f d2 fd <0f> 0b 48 89 de 48 c7 c7 60 e5 80 88 e8 00 1f d2 fd 0f 0b 48 89 d9 [ 240.664812] kobject: 'loop1' (000000000aaca317): kobject_uevent_env [ 240.679960] RSP: 0018:ffff88818596e740 EFLAGS: 00010282 [ 240.679971] RAX: 0000000000000054 RBX: ffff8881ca0f6730 RCX: 0000000000000000 [ 240.679978] RDX: 0000000000000000 RSI: ffffffff816621c5 RDI: 0000000000000005 [ 240.679985] RBP: ffff88818596e758 R08: ffff8881cb2b0340 R09: ffffed103b5a5020 [ 240.679993] R10: ffffed103b5a5020 R11: ffff8881dad28107 R12: ffff8881ca0f62b0 [ 240.680001] R13: ffffffff8a1dca60 R14: ffff88818596e860 R15: 1ffff11030b2dcf4 [ 240.680011] FS: 00007fb0ff769700(0000) GS:ffff8881dad00000(0000) knlGS:0000000000000000 [ 240.680019] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 240.680026] CR2: 000000000063f210 CR3: 00000001d3bcc000 CR4: 00000000001406e0 [ 240.680038] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 240.680046] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 240.680058] Call Trace: [ 240.694187] kobject: 'loop1' (000000000aaca317): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 240.699165] neigh_mark_dead+0x13b/0x410 [ 240.699212] ? graph_lock+0x270/0x270 [ 240.711552] kobject: 'loop2' (00000000119e6fb6): kobject_uevent_env [ 240.713718] ? neigh_change_state+0x680/0x680 [ 240.713818] ? kasan_check_write+0x14/0x20 [ 240.799124] ? do_raw_write_lock+0x14f/0x310 [ 240.803541] ? do_raw_read_unlock+0x70/0x70 [ 240.807864] ? __lock_is_held+0xb5/0x140 [ 240.811931] neigh_flush_dev+0x3a1/0x960 [ 240.815992] ? neigh_changeaddr+0x24/0x40 [ 240.820141] ? __neigh_for_each_release+0x4f0/0x4f0 [ 240.825159] ? do_raw_read_unlock+0x70/0x70 [ 240.829602] ? net_to_rxe+0xe1/0x110 [ 240.833322] neigh_changeaddr+0x31/0x40 [ 240.837342] ndisc_netdev_event+0xe6/0x5b0 [ 240.841592] ? ndisc_send_unsol_na+0x500/0x500 [ 240.846244] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 240.851820] ? netconsole_netdev_event+0x7d/0x280 [ 240.856704] notifier_call_chain+0x17e/0x380 [ 240.861116] ? unregister_die_notifier+0x20/0x20 [ 240.865876] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 240.871414] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 240.876954] ? rtnl_is_locked+0xb5/0xf0 [ 240.880931] ? rtnl_trylock+0x20/0x20 [ 240.884731] raw_notifier_call_chain+0x2d/0x40 [ 240.889351] call_netdevice_notifiers_info+0x3f/0x90 [ 240.894457] dev_set_mac_address+0x293/0x3b0 [ 240.898884] ? netdev_state_change+0x1a0/0x1a0 [ 240.903525] do_setlink+0x7c7/0x3f30 [ 240.907244] ? print_usage_bug+0xc0/0xc0 [ 240.911308] ? validate_linkmsg+0xa50/0xa50 [ 240.915628] ? __this_cpu_preempt_check+0x1c/0x20 [ 240.920472] ? mark_held_locks+0x130/0x130 [ 240.924725] ? mark_held_locks+0x130/0x130 [ 240.928958] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 240.934223] ? validate_nla+0x29a/0x1650 [ 240.938287] ? nla_memcmp+0x90/0x90 [ 240.941912] ? mark_held_locks+0x130/0x130 [ 240.946150] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 240.951719] ? rtnl_is_locked+0xb5/0xf0 [ 240.955698] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 240.960808] ? validate_linkmsg+0x271/0xa50 [ 240.965125] ? print_usage_bug+0xc0/0xc0 [ 240.969211] ? trace_hardirqs_on+0x310/0x310 [ 240.973633] ? rtnl_stats_dump+0xd70/0xd70 [ 240.977890] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 240.983424] ? netdev_master_upper_dev_get+0x173/0x250 [ 240.988700] ? __nla_parse+0x12c/0x3e0 [ 240.992625] ? netdev_has_any_upper_dev+0x170/0x170 [ 240.997644] __rtnl_newlink+0xcde/0x19e0 [ 241.001710] ? rtnl_link_unregister+0x390/0x390 [ 241.006442] ? rcu_read_unlock_special+0x370/0x370 [ 241.011372] ? rcu_softirq_qs+0x20/0x20 [ 241.015404] ? unwind_dump+0x190/0x190 [ 241.019344] ? is_bpf_text_address+0xd3/0x170 [ 241.023890] ? kernel_text_address+0x79/0xf0 [ 241.028301] ? __kernel_text_address+0xd/0x40 [ 241.032794] ? unwind_get_return_address+0x61/0xa0 [ 241.037745] ? __save_stack_trace+0x8d/0xf0 [ 241.042075] ? save_stack+0xa9/0xd0 [ 241.045717] ? save_stack+0x43/0xd0 [ 241.049340] ? kasan_kmalloc+0xcb/0xd0 [ 241.053242] ? kmem_cache_alloc_trace+0x154/0x740 [ 241.058080] ? rtnl_newlink+0x4d/0xa0 [ 241.061878] ? rtnetlink_rcv_msg+0x46a/0xc20 [ 241.066340] ? netlink_rcv_skb+0x172/0x440 [ 241.070596] ? rtnetlink_rcv+0x1c/0x20 [ 241.074516] ? netlink_unicast+0x5a5/0x760 [ 241.078774] ? netlink_sendmsg+0xa18/0xfc0 [ 241.083030] ? rtnl_newlink+0x4d/0xa0 [ 241.086897] ? rcu_read_lock_sched_held+0x14f/0x180 [ 241.091917] ? kmem_cache_alloc_trace+0x356/0x740 [ 241.096785] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 241.102128] ? ns_capable_common+0x13f/0x170 [ 241.106533] ? rcu_read_unlock_special+0x370/0x370 [ 241.111488] rtnl_newlink+0x6b/0xa0 [ 241.115111] ? __rtnl_newlink+0x19e0/0x19e0 [ 241.119430] rtnetlink_rcv_msg+0x46a/0xc20 [ 241.123667] ? rtnl_fdb_dump+0xd00/0xd00 [ 241.127742] netlink_rcv_skb+0x172/0x440 [ 241.131814] ? rtnl_fdb_dump+0xd00/0xd00 [ 241.135870] ? netlink_ack+0xb80/0xb80 [ 241.139749] ? rcu_read_unlock_special+0x370/0x370 [ 241.144683] rtnetlink_rcv+0x1c/0x20 [ 241.148399] netlink_unicast+0x5a5/0x760 [ 241.152461] ? netlink_attachskb+0x9a0/0x9a0 [ 241.156931] ? aa_sk_perm+0x22b/0x8e0 [ 241.160733] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 241.165746] netlink_sendmsg+0xa18/0xfc0 [ 241.169806] ? netlink_unicast+0x760/0x760 [ 241.174157] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 241.179105] ? apparmor_socket_sendmsg+0x29/0x30 [ 241.183863] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.189521] ? security_socket_sendmsg+0x94/0xc0 [ 241.194306] ? netlink_unicast+0x760/0x760 [ 241.198613] sock_sendmsg+0xd5/0x120 [ 241.202330] ___sys_sendmsg+0x7fd/0x930 [ 241.206311] ? copy_msghdr_from_user+0x580/0x580 [ 241.211073] ? graph_lock+0x270/0x270 [ 241.214871] ? graph_lock+0x270/0x270 [ 241.218685] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.224293] ? __fget_light+0x2e9/0x430 [ 241.228269] ? fget_raw+0x20/0x20 [ 241.231719] ? find_held_lock+0x36/0x1c0 [ 241.235785] ? __do_page_fault+0x62e/0xd70 [ 241.240045] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 241.245624] ? sockfd_lookup_light+0xc5/0x160 [ 241.250122] __sys_sendmsg+0x11d/0x280 [ 241.254007] ? __ia32_sys_shutdown+0x80/0x80 [ 241.258416] ? kasan_check_write+0x14/0x20 [ 241.262648] ? up_read+0x225/0x2c0 [ 241.266187] ? up_read_non_owner+0x100/0x100 [ 241.270646] ? do_syscall_64+0x9a/0x820 [ 241.274623] ? do_syscall_64+0x9a/0x820 [ 241.278609] ? trace_hardirqs_off_caller+0x310/0x310 [ 241.283716] __x64_sys_sendmsg+0x78/0xb0 [ 241.287796] do_syscall_64+0x1b9/0x820 [ 241.291739] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 241.297106] ? syscall_return_slowpath+0x5e0/0x5e0 [ 241.302034] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.306878] ? trace_hardirqs_on_caller+0x310/0x310 [ 241.311897] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 241.316921] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.322461] ? prepare_exit_to_usermode+0x291/0x3b0 [ 241.327479] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.332329] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 241.337520] RIP: 0033:0x7fb0fee8a320 [ 241.341252] Code: 02 48 83 c8 ff eb 8d 48 8b 05 14 7b 2a 00 f7 da 64 89 10 48 83 c8 ff eb c9 90 83 3d d5 d2 2a 00 00 75 10 b8 2e 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 5e ba 00 00 48 89 04 24 [ 241.360156] RSP: 002b:00007ffc01444868 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 241.367870] RAX: ffffffffffffffda RBX: 00007ffc01448960 RCX: 00007fb0fee8a320 [ 241.375172] RDX: 0000000000000000 RSI: 00007ffc014448a0 RDI: 0000000000000003 [ 241.382444] RBP: 00007ffc014448a0 R08: 0000000000000000 R09: 0000000000000000 [ 241.389717] R10: 0000000000000000 R11: 0000000000000246 R12: 000000005c115dfc [ 241.396990] R13: 0000000000000000 R14: 00000000006395c0 R15: 00007ffc01449140 [ 241.404263] Modules linked in: [ 241.407503] ---[ end trace 908d833a935b64e0 ]--- [ 241.412289] RIP: 0010:__list_del_entry_valid.cold.1+0x37/0x4a [ 241.418176] Code: e8 36 1f d2 fd 0f 0b 4c 89 ea 48 89 de 48 c7 c7 60 e4 80 88 e8 22 1f d2 fd 0f 0b 48 89 de 48 c7 c7 c0 e5 80 88 e8 11 1f d2 fd <0f> 0b 48 89 de 48 c7 c7 60 e5 80 88 e8 00 1f d2 fd 0f 0b 48 89 d9 [ 241.437108] RSP: 0018:ffff88818596e740 EFLAGS: 00010282 [ 241.442501] RAX: 0000000000000054 RBX: ffff8881ca0f6730 RCX: 0000000000000000 [ 241.449786] RDX: 0000000000000000 RSI: ffffffff816621c5 RDI: 0000000000000005 [ 241.457087] RBP: ffff88818596e758 R08: ffff8881cb2b0340 R09: ffffed103b5a5020 [ 241.464432] R10: ffffed103b5a5020 R11: ffff8881dad28107 R12: ffff8881ca0f62b0 [ 241.471731] R13: ffffffff8a1dca60 R14: ffff88818596e860 R15: 1ffff11030b2dcf4 [ 241.479014] FS: 00007fb0ff769700(0000) GS:ffff8881dad00000(0000) knlGS:0000000000000000 [ 241.487272] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 241.493176] CR2: 000000000063f210 CR3: 00000001d3bcc000 CR4: 00000000001406e0 [ 241.500449] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 241.507745] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 241.515040] Kernel panic - not syncing: Fatal exception in interrupt [ 241.522871] Kernel Offset: disabled [ 241.526513] Rebooting in 86400 seconds..