[  422.793473][T14422] br0: port 1(veth1) entered blocking state
[  422.793979][T14422] br0: port 1(veth1) entered disabled state
[  422.794447][T14422] veth1: entered allmulticast mode
[  422.798505][T14422] veth1: entered promiscuous mode
[  422.937483][T14424] br0: port 2(veth2) entered blocking state
[  422.937923][T14424] br0: port 2(veth2) entered disabled state
[  422.938338][T14424] veth2: entered allmulticast mode
[  422.941780][T14424] veth2: entered promiscuous mode
[  423.196098][   T38] br0: port 1(veth1) entered blocking state
[  423.196617][   T38] br0: port 1(veth1) entered forwarding state
[  423.310185][   T38] br0: port 2(veth2) entered blocking state
[  423.310699][   T38] br0: port 2(veth2) entered forwarding state
[  593.668538][T15496] tc (15496) used greatest stack depth: 23496 bytes left
[  628.687823][T15714] br0: port 1(veth1) entered disabled state
[  634.017938][T15719] br0: port 1(veth1) entered forwarding state
[  639.553859][T15727] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  650.936609][T15751] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  651.133424][T15758] br0: port 2(veth2) entered disabled state
[  651.255649][T15759] br0: port 1(veth1) entered disabled state
[  651.361822][T15760] veth2: left allmulticast mode
[  651.362155][T15760] veth2: left promiscuous mode
[  651.362878][T15760] br0: port 2(veth2) entered disabled state
[  651.365771][T15760] veth1: left allmulticast mode
[  651.366074][T15760] veth1: left promiscuous mode
[  651.366543][T15760] br0: port 1(veth1) entered disabled state