[  506.965688][ T2964] 8021q: 802.1Q VLAN Support v1.8
[  507.317061][ T2983] br0: port 1(veth1) entered blocking state
[  507.317338][ T2983] br0: port 1(veth1) entered disabled state
[  507.317585][ T2983] veth1: entered allmulticast mode
[  507.319153][ T2983] veth1: entered promiscuous mode
[  507.347638][ T2985] br0: port 2(veth2) entered blocking state
[  507.347905][ T2985] br0: port 2(veth2) entered disabled state
[  507.348161][ T2985] veth2: entered allmulticast mode
[  507.350456][ T2985] veth2: entered promiscuous mode
[  507.406824][   T39] br0: port 1(veth1) entered blocking state
[  507.407027][   T39] br0: port 1(veth1) entered forwarding state
[  507.431824][  T459] br0: port 2(veth2) entered blocking state
[  507.432058][  T459] br0: port 2(veth2) entered forwarding state
[  556.726385][ T3265] br1: port 1(veth0) entered blocking state
[  556.726604][ T3265] br1: port 1(veth0) entered disabled state
[  556.726791][ T3265] veth0: entered allmulticast mode
[  556.728234][ T3265] veth0: entered promiscuous mode
[  556.739169][ T3265] ip (3265) used greatest stack depth: 23536 bytes left
[  556.754837][ T3266] br1: port 1(veth0) entered blocking state
[  556.755038][ T3266] br1: port 1(veth0) entered forwarding state
[  558.836682][ T3273] veth0: left allmulticast mode
[  558.836863][ T3273] veth0: left promiscuous mode
[  558.837087][ T3273] br1: port 1(veth0) entered disabled state
[  567.293077][ T3389] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  567.415386][ T3401] br0: port 2(veth2) entered disabled state
[  567.433330][ T3402] br0: port 1(veth1) entered disabled state
[  567.451943][ T3403] veth2: left allmulticast mode
[  567.452101][ T3403] veth2: left promiscuous mode
[  567.452323][ T3403] br0: port 2(veth2) entered disabled state
[  567.453266][ T3403] veth1: left allmulticast mode
[  567.453403][ T3403] veth1: left promiscuous mode
[  567.453612][ T3403] br0: port 1(veth1) entered disabled state