[  496.291525] br1: port 1(veth1) entered blocking state
[  496.291588] br1: port 1(veth1) entered disabled state
[  496.291640] veth1: entered allmulticast mode
[  496.291715] veth1: entered promiscuous mode
[  496.305866] br1: port 1(veth1) entered blocking state
[  496.305934] br1: port 1(veth1) entered forwarding state
[  522.000796] br1: port 1(veth1) entered disabled state
[  522.013800] veth1: left allmulticast mode
[  522.013858] veth1: left promiscuous mode
[  522.013901] br1: port 1(veth1) entered disabled state