[  734.739026] veth0: entered allmulticast mode
[  734.739117] veth1: entered allmulticast mode
[  734.739189] veth2: entered allmulticast mode
[  734.739261] veth3: entered allmulticast mode
[  742.176886] veth0: left allmulticast mode
[  742.176974] veth1: left allmulticast mode
[  742.177035] veth2: left allmulticast mode
[  742.177096] veth3: left allmulticast mode