[ 1584.843729][ T9981] br1: port 1(veth1) entered blocking state
[ 1584.844250][ T9981] br1: port 1(veth1) entered disabled state
[ 1584.844700][ T9981] veth1: entered allmulticast mode
[ 1584.859427][ T9981] veth1: entered promiscuous mode
[ 1584.971368][   T71] br1: port 1(veth1) entered blocking state
[ 1584.971825][   T71] br1: port 1(veth1) entered forwarding state
[ 1604.372201][T10120] br1: port 1(veth1) entered disabled state
[ 1604.482496][T10121] veth1: left allmulticast mode
[ 1604.482882][T10121] veth1: left promiscuous mode
[ 1604.483883][T10121] br1: port 1(veth1) entered disabled state