[ 1720.077238][ T7588] br1: port 1(veth1) entered blocking state
[ 1720.077721][ T7588] br1: port 1(veth1) entered disabled state
[ 1720.078224][ T7588] veth1: entered allmulticast mode
[ 1720.081780][ T7588] veth1: entered promiscuous mode
[ 1720.187146][   T46] br1: port 1(veth1) entered blocking state
[ 1720.187584][   T46] br1: port 1(veth1) entered forwarding state
[ 1735.097557][ T7687] br1: port 1(veth1) entered disabled state
[ 1735.233756][ T7689] veth1: left allmulticast mode
[ 1735.234334][ T7689] veth1: left promiscuous mode
[ 1735.235129][ T7689] br1: port 1(veth1) entered disabled state