From 7217910e75ce32938d28f9d653dec6b1d18e05b7 Mon Sep 17 00:00:00 2001
From: Julian Andres Klode <julian.klode@canonical.com>
Date: Thu, 13 Jun 2024 17:54:13 +0200
Subject: solver3: Unmark packages before setting any in ToDepCache

We should set the Mark/Garbage flags for all packages so we don't
end up in an inconsistent state, so reset the flags for each package
before evaluating further.
---
 apt-pkg/solver3.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/apt-pkg/solver3.cc b/apt-pkg/solver3.cc
index f94fa6736..f7f72b1a4 100644
--- a/apt-pkg/solver3.cc
+++ b/apt-pkg/solver3.cc
@@ -992,6 +992,8 @@ bool APT::Solver::ToDepCache(pkgDepCache &depcache)
    pkgDepCache::ActionGroup group(depcache);
    for (auto P = cache.PkgBegin(); not P.end(); P++)
    {
+      depcache[P].Marked = 0;
+      depcache[P].Garbage = 0;
       if ((*this)[P].decision == Decision::MUST)
       {
 	 for (auto V = P.VersionList(); not V.end(); V++)
-- 
cgit v1.2.3-70-g09d2