[ 1443.759663][T11904] br1: port 1(veth1) entered blocking state
[ 1443.761035][T11904] br1: port 1(veth1) entered disabled state
[ 1443.761467][T11904] veth1: entered allmulticast mode
[ 1443.764933][T11904] veth1: entered promiscuous mode
[ 1443.885551][  T162] br1: port 1(veth1) entered blocking state
[ 1443.885983][  T162] br1: port 1(veth1) entered forwarding state
[ 1477.640283][T12083] br1: port 1(veth1) entered disabled state
[ 1477.761565][T12084] veth1: left allmulticast mode
[ 1477.761925][T12084] veth1: left promiscuous mode
[ 1477.764243][T12084] br1: port 1(veth1) entered disabled state