[ 1552.168498][T10979] br1: port 1(veth1) entered blocking state
[ 1552.168802][T10979] br1: port 1(veth1) entered disabled state
[ 1552.169076][T10979] veth1: entered allmulticast mode
[ 1552.171095][T10979] veth1: entered promiscuous mode
[ 1552.319177][   T52] br1: port 1(veth1) entered blocking state
[ 1552.319451][   T52] br1: port 1(veth1) entered forwarding state
[ 1572.668934][T11055] br1: port 1(veth1) entered disabled state
[ 1572.821412][T11056] veth1: left allmulticast mode
[ 1572.822749][T11056] veth1: left promiscuous mode
[ 1572.823383][T11056] br1: port 1(veth1) entered disabled state