[  799.966776][ T7681] veth0: entered allmulticast mode
[  799.967134][ T7681] veth1: entered allmulticast mode
[  799.967366][ T7681] veth2: entered allmulticast mode
[  799.967627][ T7681] veth3: entered allmulticast mode
[  811.309471][ T7681] veth0: left allmulticast mode
[  811.309792][ T7681] veth1: left allmulticast mode
[  811.310052][ T7681] veth2: left allmulticast mode
[  811.310288][ T7681] veth3: left allmulticast mode