1991038 - Intermittent /fetch/fetch-later/quota/cross-origin-iframe/small-payload.https.window.html | single tracking bug

Status: RESOLVED WONTFIX

(Core :: DOM: Networking, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: chorotan [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=528733120&repo=autoland&task=Ei5RQp3eRnCaci56YX24xA.0
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Ei5RQp3eRnCaci56YX24xA/runs/0/artifacts/public/logs/live_backing.log

---

task 2025-09-26T06:42:48.266+00:00] 06:42:48     INFO - TEST-START | /fetch/fetch-later/quota/cross-origin-iframe/small-payload.https.window.html
[task 2025-09-26T06:42:48.270+00:00] 06:42:48     INFO - Closing window cff827f6-a393-4a1b-b370-935ca4902948
[task 2025-09-26T06:42:48.501+00:00] 06:42:48     INFO - PID 4270 | [Child 4359, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_ERROR_INVALID_ARG) failed with result 0x80520012 (NS_ERROR_FILE_NOT_FOUND): file /builds/worker/checkouts/gecko/intl/l10n/L10nRegistry.cpp:385
[task 2025-09-26T06:42:48.618+00:00] 06:42:48     INFO - PID 4270 | [Child 4360, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_ERROR_INVALID_ARG) failed with result 0x80520012 (NS_ERROR_FILE_NOT_FOUND): file /builds/worker/checkouts/gecko/intl/l10n/L10nRegistry.cpp:385
[task 2025-09-26T06:42:48.842+00:00] 06:42:48     INFO - PID 4270 | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to /var/folders/9f/vscbw9vs1lvb64dg1dvh4w440000jb/T/tmpfz4n5oi3/runtests_leaks_1454_tab_pid4361.log
[task 2025-09-26T06:42:48.868+00:00] 06:42:48     INFO - TEST-UNEXPECTED-OK | /fetch/fetch-later/quota/cross-origin-iframe/small-payload.https.window.html | expected ERROR
[task 2025-09-26T06:42:48.868+00:00] 06:42:48     INFO - TEST-INFO expected ERROR | took 596ms
[task 2025-09-26T06:42:48.869+00:00] 06:42:48     INFO - PID 4270 | 1758868968864	Marionette	INFO	Stopped listening on port 53544
[task 2025-09-26T06:42:49.375+00:00] 06:42:49     INFO - PID 4270 | [Child 4294, Main Thread] WARNING: DispatchEvent called on non-current inner window, dropping. Please check the window in the caller instead.: file /builds/worker/checkouts/gecko/dom/base/nsGlobalWindowInner.cpp:4177
[task 2025-09-26T06:42:49.451+00:00] 06:42:49     INFO - PID 4270 | [Parent 4270, Main Thread] WARNING: No widget found in BrowserParent::UpdateDimensions: file /builds/worker/checkouts/gecko/dom/ipc/BrowserParent.cpp:1126
[task 2025-09-26T06:42:49.452+00:00] 06:42:49     INFO - PID 4270 | [Parent 4270, Main Thread] WARNING: No widget found in BrowserParent::UpdateDimensions: file /builds/worker/checkouts/gecko/dom/ipc/BrowserParent.cpp:1126
[task 2025-09-26T06:42:49.453+00:00] 06:42:49     INFO - PID 4270 | [Parent 4270, Main Thread] WARNING: No widget found in BrowserParent::UpdateDimensions: file /builds/worker/checkouts/gecko/dom/ipc/BrowserParent.cpp:1126
[task 2025-09-26T06:42:49.454+00:00] 06:42:49     INFO - PID 4270 | [Parent 4270, Main Thread] WARNING: No widget found in BrowserParent::UpdateDimensions: file /builds/worker/checkouts/gecko/dom/ipc/BrowserParent.cpp:1126
[task 2025-09-26T06:42:49.454+00:00] 06:42:49     INFO - PID 4270 | [Parent 4270, Main Thread] WARNING: No widget found in BrowserParent::UpdateDimensions: file /builds/worker/checkouts/gecko/dom/ipc/BrowserParent.cpp:1126
[task 2025-09-26T06:42:49.455+00:00] 06:42:49     INFO - PID 4270 | [Parent 4270, Main Thread] WARNING: No widget found in BrowserParent::UpdateDimensions: file /builds/worker/checkouts/gecko/dom/ipc/BrowserParent.cpp:1126
[task 2025-09-26T06:42:49.502+00:00] 06:42:49     INFO - PID 4270 | [Parent 4270, Socket Thread] WARNING: cannot post event if not initialized: file /builds/worker/checkouts/gecko/netwerk/protocol/http/nsHttpConnectionMgr.cpp:234
[task 2025-09-26T06:42:49.502+00:00] 06:42:49     INFO - PID 4270 | [Parent 4270, Socket Thread] WARNING: cannot post event if not initialized: file /builds/worker/checkouts/gecko/netwerk/protocol/http/nsHttpConnectionMgr.cpp:234
[task 2025-09-26T06:42:49.502+00:00] 06:42:49     INFO - PID 4270 | [Parent 4270, Socket Thread] WARNING: cannot post event if not initialized: file /builds/worker/checkouts/gecko/netwerk/protocol/http/nsHttpConnectionMgr.cpp:234
[task 2025-09-26T06:42:49.691+00:00] 06:42:49     INFO - Browser exited with return code -15
[task 2025-09-26T06:42:49.691+00:00] 06:42:49  WARNING - Firefox didn't exit cleanly, not processing leak logs
[task 2025-09-26T06:42:49.692+00:00] 06:42:49     INFO - Closing logging queue
[task 2025-09-26T06:42:49.692+00:00] 06:42:49     INFO - queue closed
[task 2025-09-26T06:42:49.734+00:00] 06:42:49     INFO - Application command: /opt/worker/tasks/task_175886751875461/build/application/Firefox NightlyDebug.app/Contents/MacOS/firefox --marionette --remote-allow-system-access about:blank -foreground -profile /var/folders/9f/vscbw9vs1lvb64dg1dvh4w440000jb/T/tmphwq0l95c
[task 2025-09-26T06:42:49.745+00:00] 06:42:49     INFO - PID 4335 | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to /var/folders/9f/vscbw9vs1lvb64dg1dvh4w440000jb/T/tmpk9mfuxt6/runtests_leaks_1454.log
[task 2025-09-26T06:42:49.745+00:00] 06:42:49     INFO - PID 4335 | GL_VENDOR: Intel Inc.
[task 2025-09-26T06:42:49.746+00:00] 06:42:49     INFO - PID 4335 | mVendor: Intel
[task 2025-09-26T06:42:49.746+00:00] 06:42:49     INFO - PID 4335 | GL_RENDERER: Intel(R) UHD Graphics 630
[task 2025-09-26T06:42:49.747+00:00] 06:42:49     INFO - PID 4335 | mRenderer: Unknown
[task 2025-09-26T06:42:49.747+00:00] 06:42:49     INFO - PID 4335 | mIsMesa: 0
[task 2025-09-26T06:42:49.748+00:00] 06:42:49     INFO - PID 4335 | 1758868965051	Marionette	INFO	Marionette enabled
[task 2025-09-26T06:42:49.748+00:00] 06:42:49     INFO - PID 4335 | [WARN  webrender::device::gl] Missing optimized shader source for brush_linear_gradient_DITHERING
[task 2025-09-26T06:42:49.749+00:00] 06:42:49     INFO - PID 4335 | [WARN  webrender::device::gl] Missing optimized shader source for brush_linear_gradient_ALPHA_PASS_DITHERING
[task 2025-09-26T06:42:49.750+00:00] 06:42:49     INFO - PID 4335 | [WARN  webrender::device::gl] Missing optimized shader source for brush_linear_gradient_DEBUG_OVERDRAW_DITHERING
[task 2025-09-26T06:42:49.750+00:00] 06:42:49     INFO - PID 4335 | [WARN  webrender::device::gl] Missing optimized shader source for ps_quad_radial_gradient_DITHERING
[task 2025-09-26T06:42:49.751+00:00] 06:42:49     INFO - PID 4335 | [WARN  webrender::device::gl] Missing optimized shader source for ps_quad_conic_gradient_DITHERING
[task 2025-09-26T06:42:49.752+00:00] 06:42:49     INFO - PID 4335 | [WARN  webrender::device::gl] Missing optimized shader source for cs_linear_gradient_DITHERING
[task 2025-09-26T06:42:49.752+00:00] 06:42:49     INFO - PID 4335 | [WARN  webrender::device::gl] Missing optimized shader source for cs_radial_gradient_DITHERING

Comment 1

[Intermittent Failures Robot]

5 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 4
• mozilla-central: 1

Table

	no_variant
macosx1470-x86_64/debug	4
windows11-x86/debug	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1991038&startday=2025-09-22&endday=2025-09-28&tree=all

Comment 2

[Intermittent Failures Robot]

5 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 3
• autoland: 2

Table

	no_variant
macosx1470-x86_64/debug	5

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1991038&startday=2025-09-29&endday=2025-10-05&tree=all

Comment 3

[Intermittent Failures Robot]

7 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 4
• try: 2
• mozilla-central: 1

Table

	no_variant
macosx1470-x86_64/debug	7

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1991038&startday=2025-10-06&endday=2025-10-12&tree=all

Comment 4

[Intermittent Failures Robot]

9 failures were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1
• mozilla-central: 3
• autoland: 3
• mozilla-beta: 2

Table

	no_variant
macosx1470-x86_64/debug	9

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1991038&startday=2025-10-13&endday=2025-10-19&tree=all

Comment 5

[Intermittent Failures Robot]

5 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 5

Table

	no_variant
macosx1470-x86_64/debug	4
windows11-x86/debug	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1991038&startday=2025-10-20&endday=2025-10-26&tree=all

Comment 6

[Intermittent Failures Robot]

4 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 4

Table

	no_variant
macosx1470-x86_64/debug	4

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1991038&startday=2025-10-27&endday=2025-11-02&tree=all

Comment 7

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1
• mozilla-central: 1

Table

	no_variant
android-x86/debug	1
windows11-x86/debug	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1991038&startday=2025-11-17&endday=2025-11-23&tree=all

Comment 8

[Valentin Gosu [:valentin] (he/him)]

We don't implement fetchLater yet.

Comment 9

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	no_variant
windows11-x86/debug	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1991038&startday=2025-12-08&endday=2025-12-14&tree=all

Comment 10

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Table

	no_variant
windows11-x86/debug	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1991038&startday=2026-01-19&endday=2026-01-25&tree=all