[  812.540921] veth0: entered allmulticast mode
[  812.541031] veth1: entered allmulticast mode
[  812.541091] veth2: entered allmulticast mode
[  812.541160] veth3: entered allmulticast mode
[  821.089900] veth0: left allmulticast mode
[  821.090001] veth1: left allmulticast mode
[  821.090053] veth2: left allmulticast mode
[  821.090102] veth3: left allmulticast mode