[ 1244.841251][T12633] br1: port 1(veth1) entered blocking state
[ 1244.841519][T12633] br1: port 1(veth1) entered disabled state
[ 1244.841783][T12633] veth1: entered allmulticast mode
[ 1244.843738][T12633] veth1: entered promiscuous mode
[ 1244.976124][ T9167] br1: port 1(veth1) entered blocking state
[ 1244.976456][ T9167] br1: port 1(veth1) entered forwarding state
[ 1278.094042][T12724] br1: port 1(veth1) entered disabled state
[ 1278.220590][T12726] veth1: left allmulticast mode
[ 1278.220871][T12726] veth1: left promiscuous mode
[ 1278.221165][T12726] br1: port 1(veth1) entered disabled state