[  575.529674][ T3054] br0: port 1(veth1) entered blocking state
[  575.529960][ T3054] br0: port 1(veth1) entered disabled state
[  575.530284][ T3054] veth1: entered allmulticast mode
[  575.532464][ T3054] veth1: entered promiscuous mode
[  575.625958][ T3056] br0: port 2(veth2) entered blocking state
[  575.627285][ T3056] br0: port 2(veth2) entered disabled state
[  575.627568][ T3056] veth2: entered allmulticast mode
[  575.629606][ T3056] veth2: entered promiscuous mode
[  575.813915][   T37] br0: port 1(veth1) entered blocking state
[  575.814249][   T37] br0: port 1(veth1) entered forwarding state
[  575.895156][   T37] br0: port 2(veth2) entered blocking state
[  575.895606][   T37] br0: port 2(veth2) entered forwarding state
[  751.673898][ T4341] br0: port 2(veth2) entered disabled state
[  751.753518][ T4342] br0: port 1(veth1) entered disabled state
[  751.821754][ T4343] veth2: left allmulticast mode
[  751.822027][ T4343] veth2: left promiscuous mode
[  751.822385][ T4343] br0: port 2(veth2) entered disabled state
[  751.833279][ T4343] veth1: left allmulticast mode
[  751.833545][ T4343] veth1: left promiscuous mode
[  751.833867][ T4343] br0: port 1(veth1) entered disabled state