Tabs temporarily disappear in nightlies

RESOLVED WORKSFORME

Status

()

RESOLVED WORKSFORME
8 years ago
8 years ago

People

(Reporter: jboriss, Unassigned)

Tracking

({regression})

Trunk
x86
Mac OS X
regression
Points:
---

Firefox Tracking Flags

(blocking2.0 final+)

Details

(Whiteboard: [hardblocker])

Attachments

(2 attachments, 1 obsolete attachment)

(Reporter)

Description

8 years ago
Created attachment 506785 [details]
Screenshots: Tabs disappearing in nightlies

In the current nightlies, sometimes the tab row of the current window will completely disappear.  A second or two later, a few tabs will reappear.  After about four seconds the row is restored.

I haven't been able to reproduce this on command, but it seems to only happen when many tabs are open in a window at once.

I'm running a Macbook Pro OSX 10.6.5.
(Reporter)

Comment 1

8 years ago
Created attachment 506788 [details]
Screenshots: Tabs disappearing in nightlies
Attachment #506785 - Attachment is obsolete: true
The symptoms seem similar to the ones in bug 628658.
Which build are you running?
(Reporter)

Comment 4

8 years ago
(In reply to comment #3)
> Which build are you running?

Minefield 4.0b10pre (2011-01-20)
Build ID	20110120030332
(In reply to comment #2)
> The symptoms seem similar to the ones in bug 628658.

Bas, what do you think?
(Reporter)

Updated

8 years ago
blocking2.0: --- → ?

Updated

8 years ago
Component: Tabbed Browser → Graphics
Product: Firefox → Core
QA Contact: tabbed.browser → thebes
different regression if this started on 20110120 (on Win32 it's 20110125)
(Reporter)

Comment 7

8 years ago
Created attachment 507018 [details]
Screenshots: Single tab with progress throbbers

Here's a new manifestation of the problem: one tab and progress throbbers loading.  When I mouse over the other tabs, they begin to appear under my cursor.
Can you still reproduce this, Boriss? This feels like the sort of thing we fixed recently.
(Reporter)

Comment 9

8 years ago
(In reply to comment #8)
> Can you still reproduce this, Boriss? This feels like the sort of thing we
> fixed recently.

I haven't been able to reproduce this for the past few days, can only assume it has in fact been fixed.  I'll marked fixed for now, will reopen if I see it happen again.
Status: NEW → RESOLVED
Last Resolved: 8 years ago
Resolution: --- → FIXED
Hurray!
Resolution: FIXED → WORKSFORME
blocking2.0: ? → final+
Whiteboard: [hardblocker]
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