[ 1097.598876][T29938] veth0: entered allmulticast mode
[ 1097.599348][T29938] veth1: entered allmulticast mode
[ 1097.599696][T29938] veth2: entered allmulticast mode
[ 1097.600042][T29938] veth3: entered allmulticast mode
[ 1108.871950][T29938] veth0: left allmulticast mode
[ 1108.872237][T29938] veth1: left allmulticast mode
[ 1108.872441][T29938] veth2: left allmulticast mode
[ 1108.873360][T29938] veth3: left allmulticast mode