[ 1552.023043][T10223] br0: port 1(veth1) entered blocking state
[ 1552.023398][T10223] br0: port 1(veth1) entered disabled state
[ 1552.024726][T10223] veth1: entered allmulticast mode
[ 1552.038012][T10223] veth1: entered promiscuous mode
[ 1552.342917][   T52] br0: port 1(veth1) entered blocking state
[ 1552.343391][   T52] br0: port 1(veth1) entered forwarding state
[ 1559.893674][T10258] br0: port 1(veth1) entered disabled state
[ 1560.038933][T10259] veth1: left allmulticast mode
[ 1560.039144][T10259] veth1: left promiscuous mode
[ 1560.039451][T10259] br0: port 1(veth1) entered disabled state