Bug 1979990

Summary: glibc: pthread_cond_wait missed wakeup (swbz#25847)
Product: Red Hat Enterprise Linux 8 Reporter: Andrew Mike <amike>
Component: glibcAssignee: Carlos O'Donell <codonell>
Status: NEW --- QA Contact: qe-baseos-tools-bugs
Severity: urgent Docs Contact:
Priority: high    
Version: 8.4CC: aoliva, ashankar, codonell, dj, edwin+bugs, extras-qa, fweimer, jwright, law, mfabian, michael.bacarella, pfrankli, rth, schwerin, sipoyare
Target Milestone: betaKeywords: Bugfix, Triaged
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Hardware: Unspecified   
OS: Linux   
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Clone Of: 1889892 Environment:
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 1889892    
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Comment 1 Carlos O'Donell 2021-07-09 13:36:04 UTC 
The goal is to review and improve the situation with pthread convdvar wakeup in upstream glibc 2.34 (releasing August 2021).

Any fixes that go upstream can then be considered for inclusion into RHEL8 from that point onwards.

I'm working upstream with a colleague at IBM to review the correctness of the fixes being proposed.