[  690.329444][T18183] veth0: entered allmulticast mode
[  690.329855][T18183] veth1: entered allmulticast mode
[  690.332068][T18183] veth2: entered allmulticast mode
[  690.332342][T18183] veth3: entered allmulticast mode
[  690.332601][T18183] veth4: entered allmulticast mode
[  690.332859][T18183] veth5: entered allmulticast mode
[  701.711851][T18565] veth0 (unregistering): left allmulticast mode
[  701.718904][T18565] veth1 (unregistering): left allmulticast mode
[  701.763005][T18566] veth2 (unregistering): left allmulticast mode
[  701.768776][T18566] veth3 (unregistering): left allmulticast mode
[  701.807464][T18567] veth4 (unregistering): left allmulticast mode
[  701.820017][T18567] veth5 (unregistering): left allmulticast mode