[ 1600.104232][T11102] veth0: entered allmulticast mode
[ 1600.104973][T11102] veth1: entered allmulticast mode
[ 1600.107475][T11102] veth2: entered allmulticast mode
[ 1600.108005][T11102] veth3: entered allmulticast mode
[ 1626.405711][T11102] veth0: left allmulticast mode
[ 1626.406240][T11102] veth1: left allmulticast mode
[ 1626.406648][T11102] veth2: left allmulticast mode
[ 1626.407052][T11102] veth3: left allmulticast mode