[  521.572963] br1: port 1(veth1) entered blocking state
[  521.573001] br1: port 1(veth1) entered disabled state
[  521.573036] veth1: entered allmulticast mode
[  521.573091] veth1: entered promiscuous mode
[  521.576005] br1: port 1(veth1) entered blocking state
[  521.576039] br1: port 1(veth1) entered forwarding state
[  534.408339] br1: port 1(veth1) entered disabled state
[  534.411289] veth1: left allmulticast mode
[  534.411350] veth1: left promiscuous mode
[  534.411423] br1: port 1(veth1) entered disabled state