[ 1327.593784][T17449] veth0: entered allmulticast mode
[ 1327.595633][T17449] veth1: entered allmulticast mode
[ 1327.595958][T17449] veth2: entered allmulticast mode
[ 1327.596353][T17449] veth3: entered allmulticast mode
[ 1346.584151][T17449] veth0: left allmulticast mode
[ 1346.584486][T17449] veth1: left allmulticast mode
[ 1346.584719][T17449] veth2: left allmulticast mode
[ 1346.584972][T17449] veth3: left allmulticast mode