[  464.534593][ T3355] br0: port 1(veth1) entered blocking state
[  464.534890][ T3355] br0: port 1(veth1) entered disabled state
[  464.535158][ T3355] veth1: entered allmulticast mode
[  464.537142][ T3355] veth1: entered promiscuous mode
[  464.744899][ T3356] br0: port 2(veth2) entered blocking state
[  464.745205][ T3356] br0: port 2(veth2) entered disabled state
[  464.745535][ T3356] veth2: entered allmulticast mode
[  464.747406][ T3356] veth2: entered promiscuous mode
[  465.146747][   T52] br0: port 1(veth1) entered blocking state
[  465.147193][   T52] br0: port 1(veth1) entered forwarding state
[  465.327099][   T51] br0: port 2(veth2) entered blocking state
[  465.327402][   T51] br0: port 2(veth2) entered forwarding state
[  702.633576][ T4564] br0: port 2(veth2) entered disabled state
[  702.821420][ T4565] br0: port 1(veth1) entered disabled state
[  703.000521][ T4566] veth2: left allmulticast mode
[  703.000753][ T4566] veth2: left promiscuous mode
[  703.001086][ T4566] br0: port 2(veth2) entered disabled state
[  703.002928][ T4566] veth1: left allmulticast mode
[  703.003109][ T4566] veth1: left promiscuous mode
[  703.003424][ T4566] br0: port 1(veth1) entered disabled state