[  270.774504] br1: port 1(veth1) entered blocking state
[  270.774590] br1: port 1(veth1) entered disabled state
[  270.774663] veth1: entered allmulticast mode
[  270.774775] veth1: entered promiscuous mode
[  270.793531] br1: port 2(veth2) entered blocking state
[  270.793602] br1: port 2(veth2) entered disabled state
[  270.793670] veth2: entered allmulticast mode
[  270.793774] veth2: entered promiscuous mode
[  270.812061] br1: port 2(veth2) entered blocking state
[  270.812128] br1: port 2(veth2) entered forwarding state
[  270.812178] br1: port 1(veth1) entered blocking state
[  270.812233] br1: port 1(veth1) entered forwarding state
[  278.219912] br1: port 2(veth2) entered disabled state
[  278.219986] br1: port 1(veth1) entered disabled state
[  278.239536] veth2: left allmulticast mode
[  278.239597] veth2: left promiscuous mode
[  278.239642] br1: port 2(veth2) entered disabled state
[  278.258958] veth1: left allmulticast mode
[  278.259029] veth1: left promiscuous mode
[  278.259090] br1: port 1(veth1) entered disabled state