[  722.862018] br1: port 1(veth1) entered blocking state
[  722.862068] br1: port 1(veth1) entered disabled state
[  722.862107] veth1: entered allmulticast mode
[  722.862161] veth1: entered promiscuous mode
[  722.867984] br1: port 2(veth2) entered blocking state
[  722.868021] br1: port 2(veth2) entered disabled state
[  722.868050] veth2: entered allmulticast mode
[  722.868095] veth2: entered promiscuous mode
[  722.874061] br1: port 2(veth2) entered blocking state
[  722.874098] br1: port 2(veth2) entered forwarding state
[  722.874128] br1: port 1(veth1) entered blocking state
[  722.874166] br1: port 1(veth1) entered forwarding state
[  729.255996] br1: port 2(veth2) entered disabled state
[  729.256061] br1: port 1(veth1) entered disabled state
[  729.261455] veth2: left allmulticast mode
[  729.261519] veth2: left promiscuous mode
[  729.261585] br1: port 2(veth2) entered disabled state
[  729.266875] veth1: left allmulticast mode
[  729.266944] veth1: left promiscuous mode
[  729.267011] br1: port 1(veth1) entered disabled state