Closed Bug 619601 Opened 9 years ago Closed 6 months ago
Crash [@ _moz
_cairo _surface _create _similar ]
Build Identifier: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0b9pre) Gecko/20101215 Firefox/4.0b9pre ID:20101215030322 Browser crashes randomly with crash reports after loading URL, and also crashes during restore session. Maybe this crash is due to add-ons. Reproducible: Always Steps to Reproduce: 1. Start Minefield with new profile 2. Open any page in tabs more than 15. 3. Open URL ( http://www.youtube.com/watch?v=BH0BNbwqNK8&webm=1&html5=1 ) 4. Restart browser with session restore Actual Results: Browser crashes randomly in step 3 or step 4. Expected Results: No crashes.
Crash report bp-63ed7053-d94f-4ed1-8936-bae1a2101215
Regression window: Works: http://hg.mozilla.org/mozilla-central/rev/1a149c7a4fa2 Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0b8pre) Gecko/20101209 Firefox/4.0b8pre ID:20101209191612 Fails: http://hg.mozilla.org/mozilla-central/rev/8be85c96f560 Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0b8pre) Gecko/20101209 Firefox/4.0b8pre ID:20101209203804 Pushlog: http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=1a149c7a4fa2&tochange=8be85c96f560
dup of bug 619044, but might be better to dupe that one forward
I guess we have to restore the null check for now, and try to reproduce and investigate this crash.
Assignee: nobody → tnikkel
Attachment #498036 - Flags: review?(jmuizelaar)
Attachment #498036 - Flags: review?(jmuizelaar) → review+
The null check patch landed http://hg.mozilla.org/mozilla-central/rev/a5413c3c1013 but I'm keeping this open to investigate the root cause.
This seems to have caused 3.33% Ts regression on OSX 10.5 and 1.6% Ts regression on XP. Is this expected?
That's probably impossible. More likely is that the places merge on revision before is the cause. I've seen the automated mails blame one or more changesets after the one that caused the improvement/regression many times before.
Crash Signature: [@ _moz_cairo_surface_create_similar ]
Timothy, do you have any intention of investigating this? If not, we could probably find someone to, though it doesn't seem like a high priority :/
I tried reproducing but failed to do so, and then that was it.
I still see reports of this in the wild but at extremely low volume. As an example: bp-a5d70c36-f73c-41c3-b5d6-79b412160427 (Firefox 45.0.2 on Windows XP).
OS: Windows 7 → Windows
Whiteboard: [approved-patches-landed] → [approved-patches-landed][gfx-noted]
2 years ago
Priority: -- → P3
Status: NEW → RESOLVED
Closed: 6 months ago
Resolution: --- → WONTFIX
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