[  528.692062][T12211] br0: port 1(veth1) entered blocking state
[  528.692393][T12211] br0: port 1(veth1) entered disabled state
[  528.692669][T12211] veth1: entered allmulticast mode
[  528.694543][T12211] veth1: entered promiscuous mode
[  528.717492][T12212] br0: port 2(veth2) entered blocking state
[  528.717709][T12212] br0: port 2(veth2) entered disabled state
[  528.717914][T12212] veth2: entered allmulticast mode
[  528.719678][T12212] veth2: entered promiscuous mode
[  528.776594][   T46] br0: port 1(veth1) entered blocking state
[  528.776963][   T46] br0: port 1(veth1) entered forwarding state
[  528.810724][   T73] br0: port 2(veth2) entered blocking state
[  528.810979][   T73] br0: port 2(veth2) entered forwarding state
[  543.315712][T12272] tc (12272) used greatest stack depth: 23520 bytes left
[  656.231800][T13502] br0: port 1(veth1) entered disabled state
[  661.323512][T13507] br0: port 1(veth1) entered forwarding state
[  666.477083][T13515] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  676.922152][T13539] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  676.995510][T13546] br0: port 2(veth2) entered disabled state
[  677.035029][T13547] br0: port 1(veth1) entered disabled state
[  677.065839][T13548] veth2: left allmulticast mode
[  677.066028][T13548] veth2: left promiscuous mode
[  677.066420][T13548] br0: port 2(veth2) entered disabled state
[  677.068311][T13548] veth1: left allmulticast mode
[  677.068561][T13548] veth1: left promiscuous mode
[  677.068942][T13548] br0: port 1(veth1) entered disabled state