[ 1348.015961][ T5200] br1: port 1(veth1) entered blocking state
[ 1348.016328][ T5200] br1: port 1(veth1) entered disabled state
[ 1348.016638][ T5200] veth1: entered allmulticast mode
[ 1348.019541][ T5200] veth1: entered promiscuous mode
[ 1348.114140][   T45] br1: port 1(veth1) entered blocking state
[ 1348.114426][   T45] br1: port 1(veth1) entered forwarding state
[ 1361.714621][ T5299] br1: port 1(veth1) entered disabled state
[ 1361.796645][ T5300] veth1: left allmulticast mode
[ 1361.796899][ T5300] veth1: left promiscuous mode
[ 1361.797235][ T5300] br1: port 1(veth1) entered disabled state