[  644.049629] br0: port 1(veth1) entered blocking state
[  644.049741] br0: port 1(veth1) entered disabled state
[  644.049842] veth1: entered allmulticast mode
[  644.049980] veth1: entered promiscuous mode
[  644.065943] br0: port 2(veth2) entered blocking state
[  644.066049] br0: port 2(veth2) entered disabled state
[  644.066152] veth2: entered allmulticast mode
[  644.066298] veth2: entered promiscuous mode
[  644.099568] br0: port 1(veth1) entered blocking state
[  644.099689] br0: port 1(veth1) entered forwarding state
[  644.115523] br0: port 2(veth2) entered blocking state
[  644.115687] br0: port 2(veth2) entered forwarding state
[  669.868778] br0: port 2(veth2) entered disabled state
[  669.879041] br0: port 1(veth1) entered disabled state
[  669.890157] veth2: left allmulticast mode
[  669.890257] veth2: left promiscuous mode
[  669.890315] br0: port 2(veth2) entered disabled state
[  669.890470] veth1: left allmulticast mode
[  669.890522] veth1: left promiscuous mode
[  669.890579] br0: port 1(veth1) entered disabled state