[  500.553573] br1: port 1(veth1) entered blocking state
[  500.553628] br1: port 1(veth1) entered disabled state
[  500.553673] veth1: entered allmulticast mode
[  500.553751] veth1: entered promiscuous mode
[  500.565919] br1: port 1(veth1) entered blocking state
[  500.565971] br1: port 1(veth1) entered forwarding state
[  526.420276] br1: port 1(veth1) entered disabled state
[  526.437532] veth1: left allmulticast mode
[  526.437591] veth1: left promiscuous mode
[  526.437630] br1: port 1(veth1) entered disabled state