[  709.760794][ T8669] veth0: entered allmulticast mode
[  709.761259][ T8669] veth1: entered allmulticast mode
[  709.761570][ T8669] veth2: entered allmulticast mode
[  709.761912][ T8669] veth3: entered allmulticast mode
[  709.762216][ T8669] veth4: entered allmulticast mode
[  709.762515][ T8669] veth5: entered allmulticast mode
[  717.900236][ T8834] tc (8834) used greatest stack depth: 23608 bytes left
[  721.958645][ T8669] veth0: left allmulticast mode
[  721.958899][ T8669] veth1: left allmulticast mode
[  721.959085][ T8669] veth2: left allmulticast mode
[  721.959275][ T8669] veth3: left allmulticast mode
[  721.959460][ T8669] veth4: left allmulticast mode
[  721.959653][ T8669] veth5: left allmulticast mode