| 1807258
|
|
Ram increases over time with GPU acceleration enabled
|
Core
|
Graphics
|
nobody
|
UNCO
|
---
|
2024-06-13
|
| 1841643
|
|
'tup' cookie causes laggy/janky Google Maps performance when dragging
|
Core
|
Performance
|
acreskey
|
UNCO
|
---
|
2024-01-08
|
| 1838205
|
|
Firefox Performance issue
|
Core
|
Audio/Video
|
nobody
|
UNCO
|
---
|
2024-06-28
|
| 1840252
|
|
YouTube takes 7 s to shows cookie banner
|
Core
|
Performance
|
nobody
|
UNCO
|
---
|
2024-04-09
|
| 1583220
|
|
Visual metrics: Fenix is significantly slower than Chrome for the site https://cnn.com
|
Core
|
Performance
|
nobody
|
NEW
|
---
|
2024-04-08
|
| 1583222
|
|
Visual metrics: Fenix is significantly slower than Chrome for the site https://www.reddit.com
|
Core
|
Performance
|
nobody
|
NEW
|
---
|
2024-04-08
|
| 1821995
|
|
www.tangerine.ca - Unable to login with "use hardware acceleration when available" enabled
|
Core
|
Graphics
|
nobody
|
NEW
|
---
|
2023-11-13
|
| 1871524
|
|
Stuck at tabswitch spinner when opening a new tab
|
Core
|
Graphics
|
nobody
|
NEW
|
---
|
2024-05-09
|
| 1218607
|
|
[meta] Firefox on android crashing in [@ libGLESv2_adreno.so@ ...]
|
Core
|
Graphics
|
nobody
|
NEW
|
---
|
2024-05-21
|
| 1326309
|
|
Crash in AsyncShutdownTimeout | places-will-close-connection | PlacesUtils read-only connection closing as part of Places shutdown
|
Toolkit
|
Places
|
nobody
|
NEW
|
---
|
2024-04-03
|
| 1389712
|
|
switching to a Google Slides tab is slow (long repaint)
|
Core
|
Graphics: WebRender
|
nobody
|
NEW
|
---
|
2024-05-16
|
| 1464285
|
|
Crash in shutdownhang | NtClose via File::Close | LocalFileLoader::FontFileStream | FontFileReference
|
Core
|
General
|
nobody
|
NEW
|
---
|
2023-05-08
|
| 1472062
|
|
[meta] OOM while evicting the nursery
|
Core
|
JavaScript: GC
|
nobody
|
NEW
|
---
|
2024-07-01
|
| 1595680
|
|
Slightly different values in display lists causing extra picture cache invalidations.
|
Core
|
Graphics: WebRender
|
nobody
|
NEW
|
---
|
2024-05-16
|
| 1771991
|
|
Jank when opening hamburger menu on YouTube
|
Core
|
Layout
|
nobody
|
NEW
|
---
|
2022-06-23
|
| 1777744
|
|
Jank when exiting miniplayer on YouTube
|
Core
|
Layout
|
nobody
|
NEW
|
---
|
2022-08-05
|
| 1840771
|
|
Jank and checkerboarding when scrolling tweet replies
|
Core
|
Panning and Zooming
|
nobody
|
NEW
|
---
|
2024-04-18
|
| 1848440
|
|
Scrolling YouTube Taste Profile page causes unresponsive content process after enough slow scrolling
|
Core
|
JavaScript Engine
|
nobody
|
NEW
|
---
|
2024-06-24
|
| 1882302
|
|
Navigation for product images slider is not smooth at ebay.com
|
Core
|
Layout
|
nobody
|
NEW
|
---
|
2024-06-11
|
| 1899468
|
|
Twitch chat unusably slow and using 25% CPU after a few days on a stream
|
Core
|
JavaScript Engine
|
nobody
|
NEW
|
---
|
Fri 06:52
|
| 1670193
|
|
Google Meet high energy impact on macOS 10.15.7
|
Core
|
Performance
|
nobody
|
NEW
|
---
|
10:29:49
|
| 1233359
|
|
Glitches after opening images in facebook
|
Core
|
Layout: Images, Vide
|
nobody
|
NEW
|
---
|
2022-10-11
|
| 1552448
|
|
Crash in [@ AsyncShutdownTimeout | profile-before-change | Sqlite.jsm shutdown blocker] (Firefox)
|
Core
|
XPCOM
|
nobody
|
NEW
|
---
|
2023-01-02
|
| 1644740
|
|
Stop painting when the window is occluded on Windows
|
Core
|
Graphics
|
nobody
|
NEW
|
---
|
2022-12-21
|
| 1659166
|
|
Very long reflows on Wikipedia Barack Obama page
|
Core
|
Layout: Columns
|
nobody
|
NEW
|
---
|
2023-08-14
|
| 1771902
|
|
Compositor CSS animations are not paused in fully occluded windows
|
Core
|
Graphics
|
nobody
|
NEW
|
---
|
2024-01-29
|
| 1798206
|
|
"Ambient Mode" on youtube uses a lot of GPU/CPU (particularly high impact with sw-wr)
|
Core
|
Graphics: WebRender
|
nobody
|
NEW
|
---
|
2024-06-14
|
| 1825391
|
|
Janky carousel on Amazon product page on Moto G Pure
|
Core
|
Layout
|
nobody
|
NEW
|
---
|
2024-04-08
|
| 1825395
|
|
Janky carousel on Apple India home page on Moto G Pure
|
Core
|
Graphics: WebRender
|
nobody
|
NEW
|
---
|
2024-05-06
|
| 1838402
|
|
Sluggish horizontal scrolling on github.com
|
Core
|
Panning and Zooming
|
nobody
|
NEW
|
---
|
2024-04-18
|
| 1900288
|
|
Higher CPU use than Chrome on twitch.tv
|
Core
|
Audio/Video
|
nobody
|
NEW
|
---
|
2024-06-27
|
| 1852924
|
|
H3 upload Speed still slow. Three times slower than other browsers.
|
Core
|
Networking: HTTP
|
kershaw
|
ASSI
|
---
|
2024-06-25
|
| 1505660
|
|
Crash in shutdownhang | nsThread::Shutdown | nsThreadManager::ShutdownNonMainThreads
|
Core
|
XPCOM
|
jstutte
|
REOP
|
---
|
05:20:58
|
| 1823729
|
|
parent process can consume many GB of memory if google document active
|
WebExtensions
|
General
|
nobody
|
REOP
|
---
|
2024-04-08
|
| 1426941
|
|
Crash in AsyncShutdownTimeout | Places Clients shutdown | sanitize.js: Sanitize on shutdown
|
Firefox
|
Session Restore
|
nobody
|
REOP
|
---
|
2024-06-25
|
| 1308603
|
|
Crash in mozilla::MonitorAutoLock::MonitorAutoLock & mozilla::BaseAutoLock<T>::BaseAutoLock<T>
|
Core
|
Audio/Video: Playbac
|
suro001
|
RESO
|
DUPL
|
2018-02-28
|
| 1403348
|
|
Crash in mozilla::dom::ServiceWorkerRegistrar::GetShutdownPhase[STALLED]
|
Core
|
DOM: Service Workers
|
kmaglione+bmo
|
RESO
|
DUPL
|
2022-08-29
|
| 1542485
|
|
Crash in [@ shutdownhang | mozilla::SpinEventLoopUntil<T> | mozilla::dom::quota::QuotaManager::Observer::Observe]
|
Core
|
Storage: Quota Manag
|
nobody
|
RESO
|
DUPL
|
2024-03-30
|
| 1597522
|
|
Gmail login page loading is slower than Chrome
|
Core
|
JavaScript Engine
|
nobody
|
RESO
|
FIXE
|
2022-07-13
|
| 1686592
|
|
Responsiveness: On Twitter, switching from Home to Explore takes 2.5x as long as in Chrome
|
Core
|
JavaScript Engine: J
|
nobody
|
RESO
|
WORK
|
2023-05-25
|
| 1778853
|
|
RAM-Überlastung bei Twitch und Youtube
|
Core
|
Performance
|
nobody
|
RESO
|
DUPL
|
2023-10-10
|
| 1861237
|
|
1-2s hangs every time I get a slack notification
|
Core
|
Performance
|
nobody
|
RESO
|
WORK
|
2024-01-22
|
| 1291084
|
|
Wrong device returned in GetDeviceForCurrentThread
|
Core
|
Audio/Video: Playbac
|
bas
|
RESO
|
FIXE
|
2016-10-10
|
| 1287087
|
|
Crash in js::jit::MBasicBlock::add
|
Core
|
JavaScript Engine
|
nobody
|
RESO
|
WORK
|
2021-06-15
|
| 1313129
|
|
Gmail compose textbox scrolls unnecessarily after paste
|
Core
|
Panning and Zooming
|
nobody
|
RESO
|
WORK
|
2018-05-14
|
| 1363383
|
|
Channel switching on Slack is slow
|
Core
|
JavaScript Engine
|
nobody
|
RESO
|
WORK
|
2024-05-09
|
| 1468066
|
|
Twitch chat messages aren't fully shown
|
Core
|
Layout
|
nobody
|
RESO
|
DUPL
|
2019-09-12
|
| 1647153
|
|
Slow reloading of Pocket Explore on Moto G (XT1031)
|
Core
|
JavaScript Engine
|
nobody
|
RESO
|
DUPL
|
2023-06-01
|
| 1694048
|
|
Reddit Become Slower
|
Core
|
JavaScript Engine
|
nobody
|
RESO
|
DUPL
|
2023-05-18
|
| 1356686
|
|
OMT brotli decompression
|
Core
|
Networking: HTTP
|
rjesup
|
RESO
|
FIXE
|
2024-07-07
|
| 80479
|
|
odeon.co.uk - Page won't display - document.layers/document.all
|
Tech Evangelism Grav
|
English Other
|
english-other
|
RESO
|
FIXE
|
2015-04-19
|
| 294201
|
|
americanexpress.com -- menus too tall (fill the window)
|
Tech Evangelism Grav
|
English US
|
bob
|
RESO
|
FIXE
|
2015-04-19
|
| 308243
|
|
nwolb.com - NatWest online banking does not support Firefox 1.5
|
Tech Evangelism Grav
|
English Other
|
english-other
|
RESO
|
DUPL
|
2015-04-19
|
| 308291
|
|
ageofempires3.com - Flash object not loaded because backslash '\' used instead of slash '/'
|
Tech Evangelism Grav
|
English US
|
english-us
|
RESO
|
FIXE
|
2015-04-19
|
| 320020
|
|
my.yahoo.com - use of getElementsByClass causes temporary hang and/or "Unresponsive script" warning
|
Tech Evangelism Grav
|
English US
|
english-us
|
RESO
|
WORK
|
2015-04-19
|
| 328256
|
|
yahoo.com - Yahoo mail's UA sniffing is too strict
|
Tech Evangelism Grav
|
English US
|
english-us
|
RESO
|
DUPL
|
2015-04-19
|
| 688878
|
|
"Friends", "Photos", "Map" and "Likes" improperly use ellipses in new Facebook Timeline view
|
Tech Evangelism Grav
|
English US
|
english-us
|
RESO
|
FIXE
|
2015-04-19
|
| 1463048
|
|
Crash in shutdownhang | nsThread::Shutdown | nsThreadManager::Shutdown
|
Core
|
General
|
gsvelto
|
RESO
|
FIXE
|
2018-11-27
|
| 1498942
|
|
Crash in shutdownhang | NtReadVirtualMemory
|
Core
|
General
|
gsvelto
|
RESO
|
FIXE
|
2019-03-15
|
| 668275
|
|
GMail sends a imperfect version to Firefox for Android
|
Web Compatibility
|
Site Reports
|
karl+moz
|
RESO
|
FIXE
|
2024-03-07
|
| 308588
|
|
msn.com renders incorrectly with firefox 1.0 trunk
|
Core
|
Layout
|
nobody
|
RESO
|
WORK
|
2005-12-11
|
| 308904
|
|
Page does not display properly (displays properly on Windows Explorer)
|
Firefox
|
General
|
nobody
|
RESO
|
DUPL
|
2005-11-30
|
| 568725
|
|
Can log in MySpace..
|
Core
|
General
|
nobody
|
RESO
|
DUPL
|
2015-10-07
|
| 668286
|
|
Google Homepage shows simple mobile page // touch version has layout issues
|
Web Compatibility
|
Site Reports
|
nobody
|
RESO
|
WORK
|
2024-03-07
|
| 675965
|
|
Inconsistency length for Google Search field before and after the Nightly build 07/15
|
Web Compatibility
|
Site Reports
|
nobody
|
RESO
|
INVA
|
2024-03-07
|
| 684822
|
|
Google Videos search is not working as expected
|
Web Compatibility
|
Site Reports
|
nobody
|
RESO
|
WORK
|
2024-03-07
|
| 684836
|
|
Google web search suggestions are not displayed in search results page
|
Web Compatibility
|
Site Reports
|
nobody
|
RESO
|
INVA
|
2024-03-07
|
| 709742
|
|
Can't upload a media file in touch.facebook.com
|
Web Compatibility
|
Site Reports
|
nobody
|
RESO
|
FIXE
|
2024-03-07
|
| 988495
|
|
Changing title in active tab when Firefox is in collapsed state freezes it in that state until process reloading
|
Firefox
|
Tabbed Browser
|
nobody
|
RESO
|
WORK
|
2021-02-03
|
| 1228279
|
|
Page links are no longer clickable on SomethingAwful and ESPN.com
|
Core
|
Layout
|
nobody
|
RESO
|
DUPL
|
2016-01-02
|
| 1228774
|
|
ESPN.com main nav links/box score/summary links not working
|
Core
|
General
|
nobody
|
RESO
|
DUPL
|
2015-12-14
|
| 1300467
|
|
Crash in AsyncShutdownTimeout | profile-before-change | OS.File: flush I/O queued before profileBeforeChange
|
Toolkit Graveyard
|
OS.File
|
nobody
|
RESO
|
WONT
|
2023-05-17
|
| 1308863
|
|
Crash in std::list<T>::clear() from D2D1::EndDraw()
|
Core
|
Graphics
|
nobody
|
RESO
|
FIXE
|
2016-10-28
|
| 1509712
|
|
Crash in RtlpOptimizeSRWLockList | KiUserExceptionDispatcher | RtlpOptimizeSRWLockList
|
Core
|
General
|
nobody
|
RESO
|
WORK
|
2018-12-30
|
| 1663514
|
|
scroll bars, check boxes and radio buttons oversized
|
Core
|
Widget
|
nobody
|
RESO
|
INCO
|
2023-12-04
|
| 1774803
|
|
Hangouts Meet Lag/Clipping on 101.0.1
|
Core
|
Audio/Video
|
nobody
|
RESO
|
WORK
|
2022-09-09
|
| 1793132
|
|
App links performs packageManager query on main thread on every page load
|
Fenix
|
General
|
nobody
|
RESO
|
WORK
|
2023-10-31
|
| 1805944
|
|
Since updating to Firefox 108.0, GMail now pegs my processor at nearly 100% usage. Closing the GMail tab in the browser releases the processor. This begam with the 108.0 update and did not ever happen before. It makes GMail barely usable.
|
Core
|
Performance
|
nobody
|
RESO
|
WORK
|
2023-01-23
|
| 1815104
|
|
Instagram reels web page causes very high CPU load
|
Core
|
JavaScript Engine
|
nobody
|
RESO
|
INCO
|
2024-02-18
|
| 1880752
|
|
YouTube and other web-based video sites sometimes dropping frames
|
Core
|
Audio/Video
|
nobody
|
RESO
|
FIXE
|
Fri 13:28
|
| 794579
|
|
Hang when trying to print / print-preview from Google Maps
|
Core
|
Printing: Output
|
roc
|
RESO
|
FIXE
|
2012-10-03
|
| 307525
|
|
nwolb.com/natwest.com - NatWest Online blocks non-Firefox Gecko browsers (including beta/nightly Firefox aka Minefield)
|
Web Compatibility
|
Site Reports
|
u63580
|
RESO
|
FIXE
|
2019-02-15
|
| 301411
|
|
[FIX]left side of Gmail web interface doesn't render correctly in some languages
|
Core
|
Layout
|
bzbarsky
|
VERI
|
FIXE
|
2011-08-05
|
| 1294748
|
|
Crash in nvwgf2umx.dll & nvd3dumx.dll
|
Core
|
Audio/Video: Playbac
|
kinetik
|
VERI
|
FIXE
|
2019-05-22
|
| 701697
|
|
Google Maps Classic has layout issues
|
Web Compatibility
|
Site Reports
|
nobody
|
VERI
|
FIXE
|
2024-03-07
|
| 628612
|
|
Facebook Unable to read messages
|
Core
|
JavaScript Engine
|
dmandelin
|
VERI
|
FIXE
|
2012-05-11
|
| 1761233
|
|
Crash in [@ webrender::render_api::RenderApi::send_transaction]
|
Core
|
Graphics: WebRender
|
jfkthame
|
VERI
|
FIXE
|
2022-11-08
|
| 1787603
|
|
Slow loading Wikipedia home page on Linux due to FcConfigCompareValue in libfontconfig.so.1
|
Core
|
Layout: Text and Fon
|
jfkthame
|
VERI
|
FIXE
|
2022-12-01
|
| 749953
|
|
panning (scrolling) does not work correctly on Android XUL nightly builds and wikipedia home page displays incorrectly
|
Core
|
Layout
|
jmuizelaar
|
VERI
|
FIXE
|
2012-06-06
|
| 1774285
|
|
Copy operation sometimes makes Firefox unresponsive on Windows 11
|
Core
|
Disability Access AP
|
jteh
|
VERI
|
FIXE
|
2022-11-08
|
| 795591
|
|
crash in mozilla::FrameLayerBuilder::ClearManagerData
|
Core
|
Layout
|
matt.woodrow
|
VERI
|
FIXE
|
2012-12-05
|
| 709241
|
|
Twitter does not serve refreshed mobile site redesign to Fennec (December 2011)
|
Web Compatibility
|
Site Reports
|
nobody
|
VERI
|
FIXE
|
2024-03-07
|
| 729421
|
|
Google sends the basic mobile homepage instead of their fancy touch-optimized homepage (that Stock/Chrome get)
|
Web Compatibility
|
Site Reports
|
nobody
|
VERI
|
FIXE
|
2024-03-07
|
| 768237
|
|
crash in nsSVGUtils::InvalidateBounds when getting Google Maps directions
|
Core
|
SVG
|
nobody
|
VERI
|
DUPL
|
2012-06-26
|
| 1191465
|
|
Plugin Container crash Nightly: [@ SweepArenaList<T> ]
|
Core
|
JavaScript: GC
|
nobody
|
VERI
|
FIXE
|
2016-01-01
|
| 588643
|
|
Crash in [@ nsDocShell::SetHistoryEntry ], [@ @0x0 | nsDocShell::SetHistoryEntry(nsCOMPtr<nsISHEntry>*, nsISHEntry*) ], [@ nsDocShell::SetHistoryEntry(nsCOMPtr<nsISHEntry>*, nsISHEntry*) ] when operating in Gmail
|
Core
|
DOM: Navigation
|
smaug
|
VERI
|
FIXE
|
2011-06-09
|