Bug 2224348

Summary: glibc: Make libSegFault.so NODELETE. [rhel-8]
Product: Red Hat Enterprise Linux 8 Reporter: Carlos O'Donell <codonell>
Component: glibcAssignee: Florian Weimer <fweimer>
Status: VERIFIED --- QA Contact: Martin Coufal <mcoufal>
Severity: high Docs Contact:
Priority: high    
Version: 8.9CC: ashankar, codonell, dj, fweimer, mcoufal, pfrankli, sipoyare
Target Milestone: rcKeywords: Bugfix, Patch, Triaged
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: glibc-2.28-232.el8 Doc Type: No Doc Update
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: 2224349 (view as bug list) Environment:
Last Closed: Type: Bug
Regression: --- Mount Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2224349    

Description Carlos O'Donell 2023-07-20 13:19:45 UTC
The libSegFault.so installs a signal handler and it cannot safely remove that handler or be unloaded. It must be marked NODELETE.

For safety we should mark the DSO as NODELETE. This should go upstream for the rolling release branches that still have libSegFault.so.