[  379.701255] veth0: entered allmulticast mode
[  379.701320] veth1: entered allmulticast mode
[  379.701356] veth2: entered allmulticast mode
[  379.701449] veth3: entered allmulticast mode
[  387.197365] tc (8466) used greatest stack depth: 11888 bytes left
[  390.352579] veth0: left allmulticast mode
[  390.352641] veth1: left allmulticast mode
[  390.352673] veth2: left allmulticast mode
[  390.352705] veth3: left allmulticast mode