[ 1396.083207][ T7519] br1: port 1(veth1) entered blocking state
[ 1396.083478][ T7519] br1: port 1(veth1) entered disabled state
[ 1396.083731][ T7519] veth1: entered allmulticast mode
[ 1396.085641][ T7519] veth1: entered promiscuous mode
[ 1396.253571][   T62] br1: port 1(veth1) entered blocking state
[ 1396.253817][   T62] br1: port 1(veth1) entered forwarding state
[ 1430.644144][ T7610] br1: port 1(veth1) entered disabled state
[ 1430.794799][ T7612] veth1: left allmulticast mode
[ 1430.796185][ T7612] veth1: left promiscuous mode
[ 1430.796683][ T7612] br1: port 1(veth1) entered disabled state