Bug 1891449

Summary: Firefox 82 tab crash
Product: [Fedora] Fedora Reporter: Jaap <jjbn>
Component: firefoxAssignee: Gecko Maintainer <gecko-bugs-nobody>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: unspecified    
Version: rawhideCC: elxreno, erack, gecko-bugs-nobody, jhorak, kai-engert-fedora, nixuser, pjasicek, rhughes, rstrode, sandmann, stransky, tqueiros
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Hardware: x86_64   
OS: Unspecified   
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Last Closed: 2020-10-26 11:23:10 UTC Type: Bug
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Description Jaap 2020-10-26 10:21:12 UTC 
Description of problem:


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Comment 1 Jaap 2020-10-26 10:26:48 UTC 
Cannot fill description form above here.

In Rawhide 24/10
Open Firefox, 
error message from tab crash reporter. "Gah, your tab just crashed"

Build ID 20201019145011

No add-ons (fresh installed Rawhide)

when I try to do a search same error message.(so FF is useless for user )
Did try safe mode, same error
Comment 2 Ian Laurie 2020-10-26 10:44:24 UTC 
I can add that:

firefox-82.0-2.fc34.x86_64 - works fine

firefox-82.0-3.fc34.x86_64 - any tab crashes, even opening a new tab, even when news tabs are configured to be blank.
Comment 3 Martin Stransky 2020-10-26 11:23:10 UTC 

*** This bug has been marked as a duplicate of bug 1891234 ***
Comment 4 Martin Stransky 2020-10-26 11:30:05 UTC 
firefox-82.0-3 has enabled LTO.