[  659.823473] veth0: entered allmulticast mode
[  659.823537] veth1: entered allmulticast mode
[  659.823578] veth2: entered allmulticast mode
[  659.823623] veth3: entered allmulticast mode
[  659.823665] veth4: entered allmulticast mode
[  659.823727] veth5: entered allmulticast mode
[  667.789792] tc (8135) used greatest stack depth: 11856 bytes left
[  669.086298] veth0: left allmulticast mode
[  669.086358] veth1: left allmulticast mode
[  669.086394] veth2: left allmulticast mode
[  669.086425] veth3: left allmulticast mode
[  669.086452] veth4: left allmulticast mode
[  669.086503] veth5: left allmulticast mode