[ 1111.393998][T29634] veth0: entered allmulticast mode
[ 1111.394419][T29634] veth1: entered allmulticast mode
[ 1111.394725][T29634] veth2: entered allmulticast mode
[ 1111.395057][T29634] veth3: entered allmulticast mode
[ 1121.886804][T29634] veth0: left allmulticast mode
[ 1121.887069][T29634] veth1: left allmulticast mode
[ 1121.887253][T29634] veth2: left allmulticast mode
[ 1121.887449][T29634] veth3: left allmulticast mode