[  722.225332] br1: port 1(veth1) entered blocking state
[  722.225373] br1: port 1(veth1) entered disabled state
[  722.225477] veth1: entered allmulticast mode
[  722.225563] veth1: entered promiscuous mode
[  722.230905] br1: port 2(veth2) entered blocking state
[  722.230970] br1: port 2(veth2) entered disabled state
[  722.231029] veth2: entered allmulticast mode
[  722.231111] veth2: entered promiscuous mode
[  722.235722] br1: port 2(veth2) entered blocking state
[  722.235753] br1: port 2(veth2) entered forwarding state
[  722.235778] br1: port 1(veth1) entered blocking state
[  722.235805] br1: port 1(veth1) entered forwarding state
[  728.335487] br1: port 2(veth2) entered disabled state
[  728.335536] br1: port 1(veth1) entered disabled state
[  728.340168] veth2: left allmulticast mode
[  728.340192] veth2: left promiscuous mode
[  728.340216] br1: port 2(veth2) entered disabled state
[  728.345005] veth1: left allmulticast mode
[  728.345033] veth1: left promiscuous mode
[  728.345053] br1: port 1(veth1) entered disabled state