[ 1232.453966][ T4045] br1: port 1(veth1) entered blocking state
[ 1232.454303][ T4045] br1: port 1(veth1) entered disabled state
[ 1232.454586][ T4045] veth1: entered allmulticast mode
[ 1232.456493][ T4045] veth1: entered promiscuous mode
[ 1232.530628][ T1624] br1: port 1(veth1) entered blocking state
[ 1232.531040][ T1624] br1: port 1(veth1) entered forwarding state
[ 1263.553938][ T4224] br1: port 1(veth1) entered disabled state
[ 1263.664567][ T4225] veth1: left allmulticast mode
[ 1263.664821][ T4225] veth1: left promiscuous mode
[ 1263.665169][ T4225] br1: port 1(veth1) entered disabled state