[ 1744.778333][T13141] br0: port 1(veth1) entered blocking state
[ 1744.778761][T13141] br0: port 1(veth1) entered disabled state
[ 1744.779161][T13141] veth1: entered allmulticast mode
[ 1744.781817][T13141] veth1: entered promiscuous mode
[ 1745.109445][   T45] br0: port 1(veth1) entered blocking state
[ 1745.109910][   T45] br0: port 1(veth1) entered forwarding state
[ 1752.757679][T13176] br0: port 1(veth1) entered disabled state
[ 1752.916569][T13177] veth1: left allmulticast mode
[ 1752.916768][T13177] veth1: left promiscuous mode
[ 1752.917061][T13177] br0: port 1(veth1) entered disabled state