[  556.770761] br1: port 1(veth1) entered blocking state
[  556.770852] br1: port 1(veth1) entered disabled state
[  556.770925] veth1: entered allmulticast mode
[  556.771028] veth1: entered promiscuous mode
[  556.777784] br1: port 2(veth2) entered blocking state
[  556.777860] br1: port 2(veth2) entered disabled state
[  556.777931] veth2: entered allmulticast mode
[  556.778031] veth2: entered promiscuous mode
[  556.784491] br1: port 2(veth2) entered blocking state
[  556.784567] br1: port 2(veth2) entered forwarding state
[  556.784638] br1: port 1(veth1) entered blocking state
[  556.784714] br1: port 1(veth1) entered forwarding state
[  562.817257] br1: port 2(veth2) entered disabled state
[  562.817355] br1: port 1(veth1) entered disabled state
[  562.823337] veth2: left allmulticast mode
[  562.823374] veth2: left promiscuous mode
[  562.823405] br1: port 2(veth2) entered disabled state
[  562.829386] veth1: left allmulticast mode
[  562.829413] veth1: left promiscuous mode
[  562.829436] br1: port 1(veth1) entered disabled state