[  643.403878] br0: port 1(veth1) entered blocking state
[  643.403935] br0: port 1(veth1) entered disabled state
[  643.403981] veth1: entered allmulticast mode
[  643.404062] veth1: entered promiscuous mode
[  643.417923] br0: port 2(veth3) entered blocking state
[  643.418001] br0: port 2(veth3) entered disabled state
[  643.418042] veth3: entered allmulticast mode
[  643.418111] veth3: entered promiscuous mode
[  643.464108] br0: port 1(veth1) entered blocking state
[  643.464175] br0: port 1(veth1) entered forwarding state
[  643.496258] br0: port 2(veth3) entered blocking state
[  643.496331] br0: port 2(veth3) entered forwarding state
[  648.718904] br0: port 2(veth3) entered disabled state
[  648.749056] br0: port 1(veth1) entered disabled state
[  648.778235] veth3: left allmulticast mode
[  648.778290] veth3: left promiscuous mode
[  648.778331] br0: port 2(veth3) entered disabled state
[  648.778447] veth1: left allmulticast mode
[  648.778483] veth1: left promiscuous mode
[  648.778523] br0: port 1(veth1) entered disabled state