[ 1513.646055][ T5339] br1: port 1(veth1) entered blocking state
[ 1513.646317][ T5339] br1: port 1(veth1) entered disabled state
[ 1513.646595][ T5339] veth1: entered allmulticast mode
[ 1513.650199][ T5339] veth1: entered promiscuous mode
[ 1513.792605][   T40] br1: port 1(veth1) entered blocking state
[ 1513.793135][   T40] br1: port 1(veth1) entered forwarding state
[ 1548.073101][ T5430] br1: port 1(veth1) entered disabled state
[ 1548.225987][ T5431] veth1: left allmulticast mode
[ 1548.226263][ T5431] veth1: left promiscuous mode
[ 1548.226597][ T5431] br1: port 1(veth1) entered disabled state