[ 1329.418985][T14948] veth0: entered allmulticast mode
[ 1329.419718][T14948] veth1: entered allmulticast mode
[ 1329.420096][T14948] veth2: entered allmulticast mode
[ 1329.420491][T14948] veth3: entered allmulticast mode
[ 1347.687333][T14948] veth0: left allmulticast mode
[ 1347.687702][T14948] veth1: left allmulticast mode
[ 1347.687960][T14948] veth2: left allmulticast mode
[ 1347.688243][T14948] veth3: left allmulticast mode