[  669.440935] br1: port 1(veth1) entered blocking state
[  669.441003] br1: port 1(veth1) entered disabled state
[  669.441056] veth1: entered allmulticast mode
[  669.441144] veth1: entered promiscuous mode
[  669.469899] br1: port 2(veth2) entered blocking state
[  669.469960] br1: port 2(veth2) entered disabled state
[  669.470002] veth2: entered allmulticast mode
[  669.470069] veth2: entered promiscuous mode
[  669.496514] br1: port 2(veth2) entered blocking state
[  669.496572] br1: port 2(veth2) entered forwarding state
[  669.496615] br1: port 1(veth1) entered blocking state
[  669.496654] br1: port 1(veth1) entered forwarding state
[  677.731347] br1: port 2(veth2) entered disabled state
[  677.731436] br1: port 1(veth1) entered disabled state
[  677.758476] veth2: left allmulticast mode
[  677.758529] veth2: left promiscuous mode
[  677.758563] br1: port 2(veth2) entered disabled state
[  677.786156] veth1: left allmulticast mode
[  677.786200] veth1: left promiscuous mode
[  677.786230] br1: port 1(veth1) entered disabled state