[ 1332.475169][ T5107] br1: port 1(veth1) entered blocking state
[ 1332.475481][ T5107] br1: port 1(veth1) entered disabled state
[ 1332.475762][ T5107] veth1: entered allmulticast mode
[ 1332.477680][ T5107] veth1: entered promiscuous mode
[ 1332.548638][   T47] br1: port 1(veth1) entered blocking state
[ 1332.549044][   T47] br1: port 1(veth1) entered forwarding state
[ 1346.043339][ T5206] br1: port 1(veth1) entered disabled state
[ 1346.135724][ T5207] veth1: left allmulticast mode
[ 1346.136468][ T5207] veth1: left promiscuous mode
[ 1346.136894][ T5207] br1: port 1(veth1) entered disabled state