[  463.081536][ T3350] br0: port 1(veth1) entered blocking state
[  463.083657][ T3350] br0: port 1(veth1) entered disabled state
[  463.084284][ T3350] veth1: entered allmulticast mode
[  463.087438][ T3350] veth1: entered promiscuous mode
[  463.273081][ T3352] br0: port 2(veth2) entered blocking state
[  463.273410][ T3352] br0: port 2(veth2) entered disabled state
[  463.273707][ T3352] veth2: entered allmulticast mode
[  463.275721][ T3352] veth2: entered promiscuous mode
[  463.652892][   T43] br0: port 1(veth1) entered blocking state
[  463.653307][   T43] br0: port 1(veth1) entered forwarding state
[  463.832734][   T43] br0: port 2(veth2) entered blocking state
[  463.833182][   T43] br0: port 2(veth2) entered forwarding state
[  707.215298][ T4560] br0: port 2(veth2) entered disabled state
[  707.376144][ T4562] br0: port 1(veth1) entered disabled state
[  707.521812][ T4563] veth2: left allmulticast mode
[  707.522031][ T4563] veth2: left promiscuous mode
[  707.522327][ T4563] br0: port 2(veth2) entered disabled state
[  707.523841][ T4563] veth1: left allmulticast mode
[  707.524033][ T4563] veth1: left promiscuous mode
[  707.524321][ T4563] br0: port 1(veth1) entered disabled state