[  734.866101][ T6742] veth0: entered allmulticast mode
[  734.866480][ T6742] veth1: entered allmulticast mode
[  734.866727][ T6742] veth2: entered allmulticast mode
[  734.866967][ T6742] veth3: entered allmulticast mode
[  745.629531][ T6742] veth0: left allmulticast mode
[  745.629753][ T6742] veth1: left allmulticast mode
[  745.629927][ T6742] veth2: left allmulticast mode
[  745.630097][ T6742] veth3: left allmulticast mode