[  741.859170][T20341] veth0: entered allmulticast mode
[  741.859620][T20341] veth1: entered allmulticast mode
[  741.859946][T20341] veth2: entered allmulticast mode
[  741.860275][T20341] veth3: entered allmulticast mode
[  741.860602][T20341] veth4: entered allmulticast mode
[  741.860909][T20341] veth5: entered allmulticast mode
[  753.231817][T20341] veth0: left allmulticast mode
[  753.232103][T20341] veth1: left allmulticast mode
[  753.232308][T20341] veth2: left allmulticast mode
[  753.232515][T20341] veth3: left allmulticast mode
[  753.232709][T20341] veth4: left allmulticast mode
[  753.232910][T20341] veth5: left allmulticast mode