[  881.603103][T19887] veth0: entered allmulticast mode
[  881.603724][T19887] veth1: entered allmulticast mode
[  881.604114][T19887] veth2: entered allmulticast mode
[  881.604610][T19887] veth3: entered allmulticast mode
[  892.887378][T19887] veth0: left allmulticast mode
[  892.887682][T19887] veth1: left allmulticast mode
[  892.887939][T19887] veth2: left allmulticast mode
[  892.888167][T19887] veth3: left allmulticast mode