[  474.427975][ T3356] br0: port 1(veth1) entered blocking state
[  474.428377][ T3356] br0: port 1(veth1) entered disabled state
[  474.428811][ T3356] veth1: entered allmulticast mode
[  474.432954][ T3356] veth1: entered promiscuous mode
[  474.642189][ T3358] br0: port 2(veth2) entered blocking state
[  474.642633][ T3358] br0: port 2(veth2) entered disabled state
[  474.643102][ T3358] veth2: entered allmulticast mode
[  474.647532][ T3358] veth2: entered promiscuous mode
[  475.028171][   T44] br0: port 1(veth1) entered blocking state
[  475.028589][   T44] br0: port 1(veth1) entered forwarding state
[  475.187102][   T44] br0: port 2(veth2) entered blocking state
[  475.187423][   T44] br0: port 2(veth2) entered forwarding state
[  711.599353][ T4566] br0: port 2(veth2) entered disabled state
[  711.748730][ T4568] br0: port 1(veth1) entered disabled state
[  711.895209][ T4570] veth2: left allmulticast mode
[  711.895466][ T4570] veth2: left promiscuous mode
[  711.895834][ T4570] br0: port 2(veth2) entered disabled state
[  711.897317][ T4570] veth1: left allmulticast mode
[  711.897545][ T4570] veth1: left promiscuous mode
[  711.897873][ T4570] br0: port 1(veth1) entered disabled state