[ 1231.772711][T20235] br1: port 1(veth1) entered blocking state
[ 1231.773014][T20235] br1: port 1(veth1) entered disabled state
[ 1231.773314][T20235] veth1: entered allmulticast mode
[ 1231.775260][T20235] veth1: entered promiscuous mode
[ 1231.857793][   T47] br1: port 1(veth1) entered blocking state
[ 1231.858079][   T47] br1: port 1(veth1) entered forwarding state
[ 1263.525595][T20414] br1: port 1(veth1) entered disabled state
[ 1263.620983][T20415] veth1: left allmulticast mode
[ 1263.621537][T20415] veth1: left promiscuous mode
[ 1263.621890][T20415] br1: port 1(veth1) entered disabled state