[  596.331924] veth0: entered allmulticast mode
[  596.332016] veth1: entered allmulticast mode
[  596.332077] veth2: entered allmulticast mode
[  596.332136] veth3: entered allmulticast mode
[  604.861591] veth0: left allmulticast mode
[  604.861766] veth1: left allmulticast mode
[  604.861807] veth2: left allmulticast mode
[  604.861842] veth3: left allmulticast mode