[  748.467106] veth0: entered allmulticast mode
[  748.467244] veth1: entered allmulticast mode
[  748.467311] veth2: entered allmulticast mode
[  748.467387] veth3: entered allmulticast mode
[  748.467468] veth4: entered allmulticast mode
[  748.467575] veth5: entered allmulticast mode
[  753.794367] tc (28916) used greatest stack depth: 11712 bytes left
[  754.524826] veth0: left allmulticast mode
[  754.524871] veth1: left allmulticast mode
[  754.524896] veth2: left allmulticast mode
[  754.524915] veth3: left allmulticast mode
[  754.524936] veth4: left allmulticast mode
[  754.524958] veth5: left allmulticast mode