[ 1261.867622][ T5779] br1: port 1(veth1) entered blocking state
[ 1261.868109][ T5779] br1: port 1(veth1) entered disabled state
[ 1261.868882][ T5779] veth1: entered allmulticast mode
[ 1261.873097][ T5779] veth1: entered promiscuous mode
[ 1261.992898][ T1214] br1: port 1(veth1) entered blocking state
[ 1261.993377][ T1214] br1: port 1(veth1) entered forwarding state
[ 1295.745516][ T5958] br1: port 1(veth1) entered disabled state
[ 1295.849457][ T5959] veth1: left allmulticast mode
[ 1295.850290][ T5959] veth1: left promiscuous mode
[ 1295.850850][ T5959] br1: port 1(veth1) entered disabled state