[  471.661375][ T3353] br0: port 1(veth1) entered blocking state
[  471.661628][ T3353] br0: port 1(veth1) entered disabled state
[  471.661898][ T3353] veth1: entered allmulticast mode
[  471.663762][ T3353] veth1: entered promiscuous mode
[  471.866231][ T3355] br0: port 2(veth2) entered blocking state
[  471.866626][ T3355] br0: port 2(veth2) entered disabled state
[  471.867072][ T3355] veth2: entered allmulticast mode
[  471.871270][ T3355] veth2: entered promiscuous mode
[  472.224819][    T8] br0: port 1(veth1) entered blocking state
[  472.225213][    T8] br0: port 1(veth1) entered forwarding state
[  472.401618][    T8] br0: port 2(veth2) entered blocking state
[  472.402073][    T8] br0: port 2(veth2) entered forwarding state
[  707.978161][ T4563] br0: port 2(veth2) entered disabled state
[  708.129000][ T4565] br0: port 1(veth1) entered disabled state
[  708.287124][ T4566] veth2: left allmulticast mode
[  708.287333][ T4566] veth2: left promiscuous mode
[  708.287636][ T4566] br0: port 2(veth2) entered disabled state
[  708.288952][ T4566] veth1: left allmulticast mode
[  708.289121][ T4566] veth1: left promiscuous mode
[  708.289422][ T4566] br0: port 1(veth1) entered disabled state