[  456.815661] br1: port 1(veth1) entered blocking state
[  456.815721] br1: port 1(veth1) entered disabled state
[  456.815763] veth1: entered allmulticast mode
[  456.815820] veth1: entered promiscuous mode
[  456.820858] br1: port 2(veth2) entered blocking state
[  456.820893] br1: port 2(veth2) entered disabled state
[  456.820925] veth2: entered allmulticast mode
[  456.820979] veth2: entered promiscuous mode
[  456.826246] br1: port 2(veth2) entered blocking state
[  456.826292] br1: port 2(veth2) entered forwarding state
[  456.826327] br1: port 1(veth1) entered blocking state
[  456.826356] br1: port 1(veth1) entered forwarding state
[  463.095861] br1: port 2(veth2) entered disabled state
[  463.095930] br1: port 1(veth1) entered disabled state
[  463.101612] veth2: left allmulticast mode
[  463.101645] veth2: left promiscuous mode
[  463.101670] br1: port 2(veth2) entered disabled state
[  463.107438] veth1: left allmulticast mode
[  463.107469] veth1: left promiscuous mode
[  463.107494] br1: port 1(veth1) entered disabled state