All reports of package-builds-dbg-and-dbgsym-variants for the archive. The extended description of this tag is:
This package appears to build both -dbg and -dbgsym variants of a package. Only one package should contain the debug symbols
Usually the -dbg should be dropped in favour of the -dbgsym. However, in some cases (e.g. Python modules) the -dbg contains more than just the debug symbols. In these cases the -dbgsym should not be built.
Refer to the dh_strip(1) manual page and https://wiki.debian.org/AutomaticDebugPackages for details.
This tag has not been emitted in any package tested by Lintian.