In short, appears Qt5 when built with -reduce-relocations option in combination with the recently introduced fedora lto feature, https://fedoraproject.org/wiki/LTOByDefault
Can cause crashes in Qt applications. Appears that opensuse has (at least temporarily) removed -reduce-relocations Qt5 flag as a workaround, we should probably do the same.
References: https://bugzilla.redhat.com/show_bug.cgi?id=1900527#c0 https://bugreports.qt.io/browse/QTBUG-86173
Hrm, looking at qt5-qtbase.spec, we already don't use -reduce-relocations
Digging deeper
Looks like if not explicitly specified, the feature is auto-detected, adding -no-reduce-relocations explicitly, https://src.fedoraproject.org/rpms/qt5-qtbase/c/d4ab2137a55708d645fcff5ddf92630b8a5de947?branch=master
Metadata Update from @rdieter: - Issue close_status updated to: Fixed - Issue status updated to: Closed (was: Open)
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