[  337.284352][ T4551] veth0: entered allmulticast mode
[  337.284703][ T4551] veth1: entered allmulticast mode
[  337.284929][ T4551] veth2: entered allmulticast mode
[  337.285153][ T4551] veth3: entered allmulticast mode
[  337.285378][ T4551] veth4: entered allmulticast mode
[  337.285601][ T4551] veth5: entered allmulticast mode
[  348.742485][ T4551] veth0: left allmulticast mode
[  348.742721][ T4551] veth1: left allmulticast mode
[  348.742892][ T4551] veth2: left allmulticast mode
[  348.743066][ T4551] veth3: left allmulticast mode
[  348.743228][ T4551] veth4: left allmulticast mode
[  348.743392][ T4551] veth5: left allmulticast mode