Closed Bug 1097626 Opened 10 years ago Closed 10 years ago

crash in gfxFont::AddRef()

Categories

(Core :: Graphics, defect)

Product:
Core
Component:
Graphics
Version:
35 Branch
Platform:
x86
Windows 7
Type:
defect
Priority:
Not set
Severity:
critical

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1109201
Tracking Flags:
Tracking Status
firefox34 --- unaffected
firefox35 --- affected
firefox36 --- affected
firefox37 --- fixed

People

(Reporter: alice0775, Assigned: jtd)

References

Details

(4 keywords, Whiteboard: [tbird topcrash])

Crash Data

[Tracking Requested - why for this release]:

[Tracking Requested - why for this release]:

This bug was filed from the Socorro interface and is 
report bp-cafa16f0-a53f-44f5-bb30-55a512141112.
=============================================================

STR
1 Open http://www.aquionenergy.com/

Regression window(m-i)
Good:
https://hg.mozilla.org/integration/mozilla-inbound/rev/c0c410aed86f
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:35.0) Gecko/20100101 Firefox/35.0 ID:20140924201354
Bad:
https://hg.mozilla.org/integration/mozilla-inbound/rev/a07df88f972e
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:35.0) Gecko/20100101 Firefox/35.0 ID:20140924201857
Pushlog:
https://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=c0c410aed86f&tochange=a07df88f972e

Triggered by:Bug 998869
Assignee: nobody → jdaggett
No, I suspect this is due to the changes in 998869 which uses some manual refcnt swizzling.
#1 crash for Thunderbird 36.0a2
Keywords: topcrash-thunderbird
Whiteboard: [tbird topcrash]
This appears to be a duplicate of bug 1109201. The stack here is basically the same, just one additional level here. So the fix for that bug appears to have fixed this one. For beta users, the 1109201 stack occurs while for nightly/aurora users this one shows up.

Alice, does this crash occur for you still with current trunk builds? Can you still reproduce the problem in your environment with older nightly builds? I'd like to do some more work to track down the reason a font fails to get created but I'm struggling to reproduce in the problem in the test environments I have set up.
Flags: needinfo?(alice0775)
Browser does not crash on Latest Nightly37.0a1 build. 
And crash on bad build of comment #0 , Aurora36.0a2 and Firefox35.0b6.
status-firefox37: affected → fixed
tracking-firefox37: + → ---
Flags: needinfo?(alice0775)
Status: NEW → RESOLVED
Closed: 10 years ago
tracking-firefox35: + → ---
tracking-firefox36: + → ---
Resolution: --- → DUPLICATE
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