[ 1166.221282][ T5566] br1: port 1(veth1) entered blocking state
[ 1166.222284][ T5566] br1: port 1(veth1) entered disabled state
[ 1166.222501][ T5566] veth1: entered allmulticast mode
[ 1166.224150][ T5566] veth1: entered promiscuous mode
[ 1166.268386][ T4341] br1: port 1(veth1) entered blocking state
[ 1166.268602][ T4341] br1: port 1(veth1) entered forwarding state
[ 1180.757737][ T5703] br1: port 1(veth1) entered disabled state
[ 1180.779908][ T5704] veth1: left allmulticast mode
[ 1180.780072][ T5704] veth1: left promiscuous mode
[ 1180.780310][ T5704] br1: port 1(veth1) entered disabled state