1901692 - Intermittent browser/components/sessionstore/test/browser_undoCloseById.js | single tracking bug

Status: RESOLVED INCOMPLETE

(Firefox :: Session Restore, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: ctuns [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=461804764&repo=mozilla-beta
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/dDi5ogg4Qw6-sW5d1_HpdQ/runs/0/artifacts/public/logs/live_backing.log

---

[task 2024-06-11T06:29:59.904Z] 06:29:59     INFO - TEST-PASS | browser/components/sessionstore/test/browser_undoCloseById.js | The last closed object is a tab - 
[task 2024-06-11T06:29:59.904Z] 06:29:59     INFO - Buffered messages finished
[task 2024-06-11T06:29:59.904Z] 06:29:59     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_undoCloseById.js | We have 1 closed tab - Got 1, expected 2
[task 2024-06-11T06:29:59.904Z] 06:29:59     INFO - Stack trace:
[task 2024-06-11T06:29:59.904Z] 06:29:59     INFO - chrome://mochikit/content/browser-test.js:test_is:1620
[task 2024-06-11T06:29:59.904Z] 06:29:59     INFO - chrome://mochitests/content/browser/browser/components/sessionstore/test/browser_undoCloseById.js:test_undoCloseById:51
[task 2024-06-11T06:29:59.904Z] 06:29:59     INFO - chrome://mochikit/content/browser-test.js:handleTask:1139
[task 2024-06-11T06:29:59.904Z] 06:29:59     INFO - chrome://mochikit/content/browser-test.js:_runTaskBasedTest:1211
[task 2024-06-11T06:29:59.904Z] 06:29:59     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1353
[task 2024-06-11T06:29:59.904Z] 06:29:59     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:1128
[task 2024-06-11T06:29:59.904Z] 06:29:59     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1058
[task 2024-06-11T06:29:59.905Z] 06:29:59     INFO - GECKO(1700) | 1718087399893	Marionette	TRACE	Received observer notification browser-delayed-startup-finished
[task 2024-06-11T06:30:00.009Z] 06:30:00     INFO - TEST-PASS | browser/components/sessionstore/test/browser_undoCloseById.js | The last closed object is a window - 

Comment 1

[Intermittent Failures Robot]

1 failures in 4625 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• windows11-64-2009-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1901692&startday=2024-06-10&endday=2024-06-16&tree=all

Comment 2

[Intermittent Failures Robot]

1 failures in 4116 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• windows11-64-2009-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1901692&startday=2024-06-24&endday=2024-06-30&tree=all

Comment 3

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.

Comment 4

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=469345508&repo=try

Comment 5

[Intermittent Failures Robot]

1 failures in 3459 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform and build breakdown:

• windows11-64-2009-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1901692&startday=2024-08-05&endday=2024-08-11&tree=all

Comment 6

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.

Comment 7

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=481974446&repo=autoland

Comment 8

[Intermittent Failures Robot]

1 failures in 4515 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• windows11-64-2009-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1901692&startday=2024-11-04&endday=2024-11-10&tree=all

Comment 9

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.

Comment 10

[Intermittent Failures Robot]

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

Repository breakdown:

• mozilla-central: 1

Table

	no_variant	socketprocess_networking
macosx1500-aarch64/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1901692&startday=2025-06-09&endday=2025-06-15&tree=all

Comment 11

[Intermittent Failures Robot]

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

Repository breakdown:

• mozilla-central: 1

Table

	no_variant	socketprocess_networking	spi-nw
macosx1500-aarch64/opt			1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1901692&startday=2025-06-16&endday=2025-06-22&tree=all

Comment 12

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=515321956&repo=mozilla-beta

Comment 13

[Intermittent Failures Robot]

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

Repository breakdown:

• mozilla-beta: 1
• autoland: 2

Table

	no_variant	socketprocess_networking	spi-nw
macosx1500-aarch64/opt	1		2

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1901692&startday=2025-06-23&endday=2025-06-29&tree=all

Comment 14

[Intermittent Failures Robot]

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

Repository breakdown:

• autoland: 1
• mozilla-central: 1

Table

	no_variant	socketprocess_networking	spi-nw
macosx1500-aarch64/opt	1/21		1/57

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1901692&startday=2025-06-30&endday=2025-07-06&tree=all

Comment 15

[Intermittent Failures Robot]

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

Repository breakdown:

• autoland: 1
• mozilla-central: 1

Table

	no_variant	socketprocess_networking	spi-nw
macosx1500-aarch64/opt			2/56

• x/y indicates test failures and total runs; only x means number of runs is unknown.

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1901692&startday=2025-07-14&endday=2025-07-20&tree=all

Comment 16

[Intermittent Failures Robot]

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

Repository breakdown:

• autoland: 1
• mozilla-central: 1

Table

	no_variant	socketprocess_networking	spi-nw
macosx1500-aarch64/opt			2/53

• x/y indicates test failures and total runs; only x means number of runs is unknown.

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1901692&startday=2025-07-21&endday=2025-07-27&tree=all

Comment 17

[Intermittent Failures Robot]

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

Repository breakdown:

• mozilla-beta: 1

Table

	no_variant	socketprocess_networking
macosx1500-aarch64/opt	1/16

• x/y indicates test failures and total runs; only x means number of runs is unknown.

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1901692&startday=2025-07-28&endday=2025-08-03&tree=all

Comment 18

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.

Comment 19

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=524281060&repo=mozilla-release

Comment 20

[Intermittent Failures Robot]

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

Repository breakdown:

• mozilla-release: 4

Table

	no_variant	socketprocess_networking
macosx1500-aarch64/opt	4

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1901692&startday=2025-08-25&endday=2025-08-31&tree=all

Comment 21

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.