[ 1283.327795][ T5554] br0: port 1(veth0) entered blocking state
[ 1283.328149][ T5554] br0: port 1(veth0) entered disabled state
[ 1283.328465][ T5554] veth0: entered allmulticast mode
[ 1283.329976][ T5554] veth0: entered promiscuous mode
[ 1283.356818][ T5555] br0: port 2(veth1) entered blocking state
[ 1283.358033][ T5555] br0: port 2(veth1) entered disabled state
[ 1283.358343][ T5555] veth1: entered allmulticast mode
[ 1283.359846][ T5555] veth1: entered promiscuous mode
[ 1283.392085][ T5556] br0: port 2(veth1) entered blocking state
[ 1283.392417][ T5556] br0: port 2(veth1) entered forwarding state
[ 1283.454983][T21840] br0: port 2(veth1) entered disabled state
[ 1283.455774][T21840] br0: port 1(veth0) entered blocking state
[ 1283.456073][T21840] br0: port 1(veth0) entered forwarding state
[ 1283.490485][T21847] br0: port 2(veth1) entered blocking state
[ 1283.490823][T21847] br0: port 2(veth1) entered forwarding state
[ 1285.485114][   T12] veth1: left allmulticast mode
[ 1285.485384][   T12] veth1: left promiscuous mode
[ 1285.485705][   T12] br0: port 2(veth1) entered disabled state
[ 1285.487506][   T12] veth0: left allmulticast mode
[ 1285.487781][   T12] veth0: left promiscuous mode
[ 1285.488153][   T12] br0: port 1(veth0) entered disabled state