[ 1073.447780][T20312] br1: port 1(veth1) entered blocking state
[ 1073.448024][T20312] br1: port 1(veth1) entered disabled state
[ 1073.448287][T20312] veth1: entered allmulticast mode
[ 1073.453223][T20312] veth1: entered promiscuous mode
[ 1073.473295][T10114] br1: port 1(veth1) entered blocking state
[ 1073.473543][T10114] br1: port 1(veth1) entered forwarding state
[ 1100.451648][T20491] br1: port 1(veth1) entered disabled state
[ 1100.476646][T20492] veth1: left allmulticast mode
[ 1100.476831][T20492] veth1: left promiscuous mode
[ 1100.477188][T20492] br1: port 1(veth1) entered disabled state