[  237.893652] br1: port 1(veth1) entered blocking state
[  237.893769] br1: port 1(veth1) entered disabled state
[  237.893851] veth1: entered allmulticast mode
[  237.893958] veth1: entered promiscuous mode
[  237.904266] br1: port 1(veth1) entered blocking state
[  237.904338] br1: port 1(veth1) entered forwarding state
[  251.195291] br1: port 1(veth1) entered disabled state
[  251.207807] veth1: left allmulticast mode
[  251.207876] veth1: left promiscuous mode
[  251.207914] br1: port 1(veth1) entered disabled state