Closed Bug 803303 Opened 13 years ago Closed 13 years ago

Type-ahead find hang on CNet

Categories

(Core :: Find Backend, defect)

Product:
Core
Component:
Find Backend
Version:
19 Branch
Platform:
x86
All
Type:
defect
Priority:
Not set
Severity:
critical

Tracking

()

Status:
RESOLVED DUPLICATE of bug 804799
Tracking Flags:
Tracking Status
firefox17 --- unaffected
firefox18 --- unaffected
firefox19 - affected

People

(Reporter: pcwalton, Assigned: bzbarsky)

References

Details

(Keywords: hang, regression)

Attachments

(1 file)

DTrace profile.
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Details
Attached file DTrace profile. —
STR: 1. Open http://news.cnet.com/8301-1023_3-57534803-93/google-offers-low-budget-arm-based-chromebook/ 2. Cmd+F and type anything. 3. Permanent beachball! Stack attached.
Version: unspecified → 19 Branch
Confirmed on nightly on Fedora 17.
OS: Mac OS X → All
Not present on FF 17 beta.
tracking-firefox19: --- → ?
Keywords: regression, regressionwindow-wanted
Steps to reproduce: 1. Open http://news.cnet.com/8301-1023_3-57534803-93/google-offers-low-budget-arm-based-chromebook/ 2. Keypress "Scroll Down" x 4 times 3. Cntl+F and type "arm" (without quatation marks) Actual results: Hang up Regression window(m-c) Good: http://hg.mozilla.org/mozilla-central/rev/b1775e08bb16 Mozilla/5.0 (Windows NT 6.1; WOW64; rv:19.0) Gecko/19.0 Firefox/19.0 ID:20121012032003 Bad: http://hg.mozilla.org/mozilla-central/rev/83e8792a147a Mozilla/5.0 (Windows NT 6.1; WOW64; rv:19.0) Gecko/19.0 Firefox/19.0 ID:20121012040504 Pushlog: http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=b1775e08bb16&tochange=83e8792a147a Regression window(m-i) Good: http://hg.mozilla.org/integration/mozilla-inbound/rev/78c16f313547 Mozilla/5.0 (Windows NT 6.1; WOW64; rv:19.0) Gecko/19.0 Firefox/19.0 ID:20121011122403 Bad: http://hg.mozilla.org/integration/mozilla-inbound/rev/2efb9e5762ce Mozilla/5.0 (Windows NT 6.1; WOW64; rv:19.0) Gecko/19.0 Firefox/19.0 ID:20121011124703 Pushlog: http://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=78c16f313547&tochange=2efb9e5762ce Suspected: 2efb9e5762ce Boris Zbarsky — Bug 773247. Don't keep looking forward for the first visible range and then just ignoring it. r=masayuki And maybe duplication of Bug 803579
Blocks: 773247
Keywords: regressionwindow-wanted
Severity: normal → critical
Hang also occurs on the following page when searching for 'arm' or 'eur': http://www.tomshardware.com/news/Vizio-Laptops-Ultrabooks-New-All-in-Ones-AIO,16026.html
I can't seem to reproduce this, but I can reproduce bug 803579 and especially bug 804799, so hopefully fixing those will fix this too.
Depends on: 804799
Assignee: nobody → bzbarsky
status-firefox17: --- → unaffected
status-firefox18: --- → unaffected
status-firefox19: --- → affected
tracking-firefox19: ? → +
Patrick, are you still seeing this in today's nightly?
Works for me.
Excellent, thanks.
Status: NEW → RESOLVED
Closed: 13 years ago
Resolution: --- → DUPLICATE
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