[ 1394.243168][T13656] br1: port 1(veth1) entered blocking state
[ 1394.243430][T13656] br1: port 1(veth1) entered disabled state
[ 1394.244101][T13656] veth1: entered allmulticast mode
[ 1394.245896][T13656] veth1: entered promiscuous mode
[ 1394.419121][   T52] br1: port 1(veth1) entered blocking state
[ 1394.419364][   T52] br1: port 1(veth1) entered forwarding state
[ 1428.557232][T13747] br1: port 1(veth1) entered disabled state
[ 1428.692218][T13748] veth1: left allmulticast mode
[ 1428.692485][T13748] veth1: left promiscuous mode
[ 1428.693670][T13748] br1: port 1(veth1) entered disabled state