Date:  2026-05-18 2026-05-17 2026-05-16 2026-05-15 Channel:  nightly beta release Product:  Firefox FennecAndroid Go !

Take care: inaccessible bugs are not displayed !

• IPCError-browser | GPUProcessKill:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	17	13	3	5	2	3	9	7	2	6	9	16	3.7	2.0

  • Bug 1897636
  • Bug 1996653
• mozilla::dom::syncedcontext::Transaction<T>::Commit | mozilla::dom::BrowsingContext::SetAnimationsPlayBackRateMultiplier:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	0	0	0	0	0	0	0	0	0	13	4	4	0.3	3.5

  • Bug 2040092
• AsyncShutdownTimeout | IOUtils: waiting for profileBeforeChange IO to complete | JSON store: writing data for 'targeting.snapshot':
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	11	12	5	9	8	12	14	12	13	19	10	21	2.6	1.5

  • Bug 1804757
  • Bug 1877111
• js::gc::ChunkMarkBitmap::markIfUnmarkedThreadSafe:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	5	3	5	7	5	5	5	4	2	3	3	10	2.6	0.5

  • Bug 1974595
  • Bug 1917738
• nsWrapperCache::HasFlag:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	3	4	6	4	3	2	5	11	24	20	35	19	0.4	1.9

  • Bug 1959116
  • Bug 2036130
• NvGlEglGetFunctions:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	0	1	2	0	1	0	2	1	1	2	0	5	1.9	0.6

  • Bug 1824778
  • Bug 1788573
• OOM | unknown | NS_ABORT_OOM | mozilla::dom::Promise::CreateInfallible | mozilla::dom::ReadableStreamDefaultReader::Read:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	1	8	1	0	1	1	3	5	3	3	2	6	1.5	0.5

  • Bug 2015430
• Abort | NS_PrintStackTrace:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	2	0	0	1	3	1	1	0	0	0	1	4	1.5	0.3

  • Bug 2019705
• AsyncShutdownTimeout | Places Clients shutdown | sanitize.js: Sanitize on shutdown:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	2	3	1	0	0	1	0	1	2	1	2	4	1.4	0.7

  • Bug 1578273
  • Bug 1426941
• AsyncShutdownTimeout | profile-before-change-telemetry | CrashManager: submitting Glean crash ping(s):
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	6	4	1	5	5	6	4	2	3	0	6	7	1.4	0.1

  • Bug 2017910
• EMPTY: no frame data available; EmptyMinidump:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	1	2	1	0	1	4	1	0	2	0	0	4	1.4	-0.1

  • Bug 1644486
• AsyncShutdownTimeout | profile-before-change | AddonManager: shutting down.:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	0	2	0	1	0	0	1	3	5	0	0	4	1.3	-0.2

• OOM | unknown | js::AutoEnterOOMUnsafeRegion::crash_impl | js::AutoEnterOOMUnsafeRegion::crash | js::gc::AllocateTenuredCellInGC:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	9	14	14	12	19	12	14	11	17	11	10	17	1.1	-0.6

  • Bug 1472062
• OOM | unknown | NS_ABORT_OOM | mozilla::dom::ContentChild::RecvConstructBrowser:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	8	5	7	9	8	13	6	9	10	13	11	12	0.7	1.0

  • Bug 2022780
• _cairo_mutex_initialize:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	0	1	1	0	2	1	2	4	2	3	3	4	0.7	0.5

• shutdownhang | mozilla::SpinEventLoopUntil | mozilla::net::nsHttpConnectionMgr::Shutdown:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	6	2	5	0	2	0	2	5	3	4	1	4	0.7	0.3

  • Bug 2037296
  • Bug 1633342
• HandleGLibMessage:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	10	7	5	10	9	6	9	4	7	9	8	9	0.6	0.6

  • Bug 2014335
  • Bug 1890074
• AsyncShutdownTimeout | profile-change-teardown | ServiceWorkerShutdownBlocker: shutting down Service Workers:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	89	56	37	37	93	104	69	61	68	34	34	77	0.4	-1.9

  • Bug 1611522
  • Bug 1675068
• <unknown in igd10um64xe.dll> | CContext::TID3D11DeviceContext_DrawIndexedInstanced_<T>:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	3	10	7	2	3	6	4	6	2	1	6	5	0.4	-0.1

  • Bug 1970532
• wgpu_hal::dx12::device::impl$1::check_if_oom:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	9	4	6	5	5	3	4	2	8	4	3	5	0.4	-0.2

  • Bug 1981590
• mozilla::SharedSubResourceCache<T>::LoadCompleted:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	5	2	2	3	9	5	3	4	5	3	0	5	0.3	-1.0

  • Bug 1777931
• mozilla::dom::Navigation::UpdateEntriesForSameDocumentNavigation:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	0	2	4	2	2	3	7	4	2	2	3	4	0.3	-0.3

  • Bug 1999518
• js::gc::detail::ChunkPtrHasStoreBuffer:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	11	13	8	9	11	7	12	7	10	6	6	9	0.2	-0.8

  • Bug 1974171
  • Bug 1980548
• OOM | small:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	38	38	38	29	48	42	41	30	34	38	47	33	-1.2	0.1

  • Bug 1784233
  • Bug 1896086
• nsThreadPool::PutEvent:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	12	5	3	8	4	6	5	2	6	4	2	4	-0.1	-0.5

  • Bug 2015433
• OOM | unknown | js::AutoEnterOOMUnsafeRegion::crash_impl | js::gc::FreeSpan::allocate:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	16	16	17	14	20	14	15	11	16	18	11	14	-0.3	-0.2

  • Bug 1969401
  • Bug 1472062
• OOM | large | alloc::raw_vec::handle_error:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	3	9	9	4	12	6	4	2	7	2	10	4	-0.6	-0.3

  • Bug 1906769
• js::gc::HeaderWord::get:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	14	6	4	8	10	7	13	6	9	8	2	7	-0.3	-1.1

  • Bug 1993404
  • Bug 1948635
• shutdownhang | mozilla::scache::StartupCache::GetBuffer:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	7	4	3	5	3	7	8	6	5	4	3	4	-0.5	-0.8

  • Bug 2037923
• EnterJit:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	8	12	5	9	10	10	9	9	11	7	10	6	-1.2	-0.7

  • Bug 1848584
  • Bug 858032
• mozilla::net::HttpBaseChannel::DoApplyContentConversionsInternal:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	8	5	4	2	6	9	8	6	4	4	5	4	-0.8	-0.9

  • Bug 1998674
  • Bug 2030700
• shutdownhang | mozilla::SpinEventLoopUntil | nsThread::WaitForAllAsynchronousShutdowns | nsThreadManager::ShutdownNonMainThreads:
  

  date	Thu 05-07	Fri 05-08	Sat 05-09	Sun 05-10	Mon 05-11	Tue 05-12	Wed 05-13	Thu 05-14	Fri 05-15	Sat 05-16	Sun 05-17	Mon 05-18	1-day	3-day
  installs	83	59	95	101	90	93	68	46	40	34	14	18	-1.3	-2.1

  • Bug 1524247