[  919.004058][ T8163] veth0: entered allmulticast mode
[  919.004409][ T8163] veth1: entered allmulticast mode
[  919.004640][ T8163] veth2: entered allmulticast mode
[  919.004872][ T8163] veth3: entered allmulticast mode
[  930.096065][ T8163] veth0: left allmulticast mode
[  930.096350][ T8163] veth1: left allmulticast mode
[  930.096570][ T8163] veth2: left allmulticast mode
[  930.096774][ T8163] veth3: left allmulticast mode