[  556.059128][ T4902] veth0: entered allmulticast mode
[  556.059772][ T4902] veth1: entered allmulticast mode
[  556.060220][ T4902] veth2: entered allmulticast mode
[  556.060657][ T4902] veth3: entered allmulticast mode
[  556.061078][ T4902] veth4: entered allmulticast mode
[  556.061507][ T4902] veth5: entered allmulticast mode
[  570.165116][ T4902] veth0: left allmulticast mode
[  570.165517][ T4902] veth1: left allmulticast mode
[  570.166354][ T4902] veth2: left allmulticast mode
[  570.166706][ T4902] veth3: left allmulticast mode
[  570.167042][ T4902] veth4: left allmulticast mode
[  570.167381][ T4902] veth5: left allmulticast mode