[  678.947366][ T4076] br1: port 1(veth1) entered blocking state
[  678.947932][ T4076] br1: port 1(veth1) entered disabled state
[  678.948352][ T4076] veth1: entered allmulticast mode
[  678.951901][ T4076] veth1: entered promiscuous mode
[  679.082089][ T2301] br1: port 1(veth1) entered blocking state
[  679.082590][ T2301] br1: port 1(veth1) entered forwarding state
[  679.178105][ T4078] br1: port 2(veth2) entered blocking state
[  679.178595][ T4078] br1: port 2(veth2) entered disabled state
[  679.179058][ T4078] veth2: entered allmulticast mode
[  679.184133][ T4078] veth2: entered promiscuous mode
[  679.302626][   T70] br1: port 2(veth2) entered blocking state
[  679.303129][   T70] br1: port 2(veth2) entered forwarding state
[  824.322151][ T5471] br1: port 2(veth2) entered disabled state
[  824.428388][ T5472] veth2: left allmulticast mode
[  824.429005][ T5472] veth2: left promiscuous mode
[  824.429587][ T5472] br1: port 2(veth2) entered disabled state
[  824.567574][ T5473] br1: port 1(veth1) entered disabled state
[  824.710782][ T5474] veth1: left allmulticast mode
[  824.711162][ T5474] veth1: left promiscuous mode
[  824.711669][ T5474] br1: port 1(veth1) entered disabled state