[  556.159917] br1: port 1(veth1) entered blocking state
[  556.159979] br1: port 1(veth1) entered disabled state
[  556.160052] veth1: entered allmulticast mode
[  556.160150] veth1: entered promiscuous mode
[  556.170814] br1: port 1(veth1) entered blocking state
[  556.170887] br1: port 1(veth1) entered forwarding state
[  556.180949] br1: port 2(veth2) entered blocking state
[  556.181020] br1: port 2(veth2) entered disabled state
[  556.181073] veth2: entered allmulticast mode
[  556.181174] veth2: entered promiscuous mode
[  556.191145] br1: port 2(veth2) entered blocking state
[  556.191210] br1: port 2(veth2) entered forwarding state
[  567.752947] br1: port 2(veth2) entered disabled state
[  567.762846] veth2: left allmulticast mode
[  567.762971] veth2: left promiscuous mode
[  567.763038] br1: port 2(veth2) entered disabled state
[  567.773878] br1: port 1(veth1) entered disabled state
[  567.784755] veth1: left allmulticast mode
[  567.784852] veth1: left promiscuous mode
[  567.784910] br1: port 1(veth1) entered disabled state