[ 1172.522432][T15444] veth0: entered allmulticast mode
[ 1172.522914][T15444] veth1: entered allmulticast mode
[ 1172.523216][T15444] veth2: entered allmulticast mode
[ 1172.523495][T15444] veth3: entered allmulticast mode
[ 1172.523786][T15444] veth4: entered allmulticast mode
[ 1172.524058][T15444] veth5: entered allmulticast mode
[ 1196.441845][T15444] veth0: left allmulticast mode
[ 1196.442325][T15444] veth1: left allmulticast mode
[ 1196.442696][T15444] veth2: left allmulticast mode
[ 1196.443076][T15444] veth3: left allmulticast mode
[ 1196.443444][T15444] veth4: left allmulticast mode
[ 1196.443813][T15444] veth5: left allmulticast mode