[ 1225.015140][T10228] br1: port 1(veth1) entered blocking state
[ 1225.016128][T10228] br1: port 1(veth1) entered disabled state
[ 1225.016476][T10228] veth1: entered allmulticast mode
[ 1225.018524][T10228] veth1: entered promiscuous mode
[ 1225.097971][   T40] br1: port 1(veth1) entered blocking state
[ 1225.098431][   T40] br1: port 1(veth1) entered forwarding state
[ 1256.138496][T10407] br1: port 1(veth1) entered disabled state
[ 1256.237684][T10408] veth1: left allmulticast mode
[ 1256.237909][T10408] veth1: left promiscuous mode
[ 1256.238223][T10408] br1: port 1(veth1) entered disabled state