1723439 - Perma [tier 2] toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js | Test timed out -

Status: RESOLVED FIXED

(Toolkit :: UI Widgets, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: malexandru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=347083494&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/cDREue4dSsyTdm-rmPJe9A/runs/0/artifacts/public/logs/live_backing.log

---

[task 2021-08-02T03:37:53.944Z] 03:37:53     INFO - TEST-START | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js
[task 2021-08-02T03:37:55.081Z] 03:37:55     INFO - GECKO(4067) | JavaScript error: resource://gre/actors/AutoScrollChild.jsm, line 73: TypeError: node.closest is not a function
[task 2021-08-02T03:38:04.802Z] 03:38:04     INFO - GECKO(4067) | 2021-08-02 03:38:04.801 firefox[4067:105140] Persistent UI failed to open file file:///Users/cltbld/Library/Saved%20Application%20State/org.mozilla.nightly.savedState/window_1.data: No such file or directory (2)
[task 2021-08-02T03:39:24.087Z] 03:39:24     INFO - TEST-INFO | started process screencapture
[task 2021-08-02T03:39:24.205Z] 03:39:24     INFO - TEST-INFO | screencapture: exit 0
[task 2021-08-02T03:39:24.205Z] 03:39:24     INFO - Buffered messages logged at 03:37:53
[task 2021-08-02T03:39:24.206Z] 03:39:24     INFO - Entering test bound 
[task 2021-08-02T03:39:24.206Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js | Browser still focused after autoscroll started - 
[task 2021-08-02T03:39:24.207Z] 03:39:24     INFO - timestamp=19006.192159000002 firstTimestamp=19006.192159000002 timeCompensation=0
[task 2021-08-02T03:39:24.207Z] 03:39:24     INFO - Buffered messages logged at 03:37:54
[task 2021-08-02T03:39:24.208Z] 03:39:24     INFO - timestamp=19023.927495 firstTimestamp=19006.192159000002 timeCompensation=0.8867667999998957
[task 2021-08-02T03:39:24.208Z] 03:39:24     INFO - timestamp=19039.518259 firstTimestamp=19006.192159000002 timeCompensation=1.6663049999999202
[task 2021-08-02T03:39:24.209Z] 03:39:24     INFO - timestamp=19056.238169 firstTimestamp=19006.192159000002 timeCompensation=2.5023004999999103
[task 2021-08-02T03:39:24.210Z] 03:39:24     INFO - timestamp=19074.832734 firstTimestamp=19006.192159000002 timeCompensation=3.432028749999881
[task 2021-08-02T03:39:24.210Z] 03:39:24     INFO - timestamp=19091.513544 firstTimestamp=19006.192159000002 timeCompensation=4.266069249999964
[task 2021-08-02T03:39:24.211Z] 03:39:24     INFO - timestamp=19106.258702000003 firstTimestamp=19006.192159000002 timeCompensation=5.003327150000041
[task 2021-08-02T03:39:24.211Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js |  a should not have scrolled vertically
[task 2021-08-02T03:39:24.211Z] 03:39:24     INFO - a should not have scrolled horizontally - true == true - 
[task 2021-08-02T03:39:24.212Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js | Browser still focused after autoscroll started - 
[task 2021-08-02T03:39:24.212Z] 03:39:24     INFO - timestamp=19124.810433 firstTimestamp=19124.810433 timeCompensation=0
[task 2021-08-02T03:39:24.213Z] 03:39:24     INFO - timestamp=19139.592308 firstTimestamp=19124.810433 timeCompensation=0.7390937500000291
[task 2021-08-02T03:39:24.213Z] 03:39:24     INFO - timestamp=19156.203674 firstTimestamp=19124.810433 timeCompensation=1.569662050000079
[task 2021-08-02T03:39:24.214Z] 03:39:24     INFO - timestamp=19172.92741 firstTimestamp=19124.810433 timeCompensation=2.405848850000075
[task 2021-08-02T03:39:24.214Z] 03:39:24     INFO - timestamp=19191.513814 firstTimestamp=19124.810433 timeCompensation=3.3351690500001494
[task 2021-08-02T03:39:24.215Z] 03:39:24     INFO - timestamp=19206.249972999998 firstTimestamp=19124.810433 timeCompensation=4.07197699999997
[task 2021-08-02T03:39:24.215Z] 03:39:24     INFO - timestamp=19224.847527 firstTimestamp=19124.810433 timeCompensation=5.001854700000149
[task 2021-08-02T03:39:24.216Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js |  b should have scrolled vertically
[task 2021-08-02T03:39:24.216Z] 03:39:24     INFO - b should have scrolled horizontally - true == true - 
[task 2021-08-02T03:39:24.217Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js | Browser still focused after autoscroll started - 
[task 2021-08-02T03:39:24.217Z] 03:39:24     INFO - timestamp=19240.857305999998 firstTimestamp=19240.857305999998 timeCompensation=0
[task 2021-08-02T03:39:24.218Z] 03:39:24     INFO - timestamp=19258.190645 firstTimestamp=19240.857305999998 timeCompensation=0.8666669500000352
[task 2021-08-02T03:39:24.218Z] 03:39:24     INFO - timestamp=19272.833094999998 firstTimestamp=19240.857305999998 timeCompensation=1.598789450000004
[task 2021-08-02T03:39:24.219Z] 03:39:24     INFO - timestamp=19291.510106 firstTimestamp=19240.857305999998 timeCompensation=2.532640000000174
[task 2021-08-02T03:39:24.219Z] 03:39:24     INFO - timestamp=19306.94059 firstTimestamp=19240.857305999998 timeCompensation=3.304164200000014
[task 2021-08-02T03:39:24.220Z] 03:39:24     INFO - timestamp=19324.846797 firstTimestamp=19240.857305999998 timeCompensation=4.199474550000014
[task 2021-08-02T03:39:24.220Z] 03:39:24     INFO - timestamp=19339.557851999998 firstTimestamp=19240.857305999998 timeCompensation=4.935027300000002
[task 2021-08-02T03:39:24.220Z] 03:39:24     INFO - timestamp=19358.190287999998 firstTimestamp=19240.857305999998 timeCompensation=5.866649099999995
[task 2021-08-02T03:39:24.221Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js |  c should not have scrolled vertically
[task 2021-08-02T03:39:24.221Z] 03:39:24     INFO - c should have scrolled horizontally - true == true - 
[task 2021-08-02T03:39:24.222Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js | Browser still focused after autoscroll started - 
[task 2021-08-02T03:39:24.222Z] 03:39:24     INFO - timestamp=19374.592189000003 firstTimestamp=19374.592189000003 timeCompensation=0
[task 2021-08-02T03:39:24.222Z] 03:39:24     INFO - timestamp=19391.503103000003 firstTimestamp=19374.592189000003 timeCompensation=0.8455457000000024
[task 2021-08-02T03:39:24.222Z] 03:39:24     INFO - timestamp=19408.167127999997 firstTimestamp=19374.592189000003 timeCompensation=1.6787469499997314
[task 2021-08-02T03:39:24.223Z] 03:39:24     INFO - timestamp=19424.836482 firstTimestamp=19374.592189000003 timeCompensation=2.5122146499998053
[task 2021-08-02T03:39:24.223Z] 03:39:24     INFO - timestamp=19441.501680999998 firstTimestamp=19374.592189000003 timeCompensation=3.3454745999997613
[task 2021-08-02T03:39:24.224Z] 03:39:24     INFO - timestamp=19458.175485999996 firstTimestamp=19374.592189000003 timeCompensation=4.1791648499996885
[task 2021-08-02T03:39:24.224Z] 03:39:24     INFO - timestamp=19474.8476 firstTimestamp=19374.592189000003 timeCompensation=5.012770549999914
[task 2021-08-02T03:39:24.224Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js |  d should have scrolled vertically
[task 2021-08-02T03:39:24.225Z] 03:39:24     INFO - d should not have scrolled horizontally - true == true - 
[task 2021-08-02T03:39:24.225Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js | Browser still focused after autoscroll started - 
[task 2021-08-02T03:39:24.225Z] 03:39:24     INFO - timestamp=19556.970727 firstTimestamp=19556.970727 timeCompensation=0
[task 2021-08-02T03:39:24.226Z] 03:39:24     INFO - timestamp=19572.85106 firstTimestamp=19556.970727 timeCompensation=0.7940166500000487
[task 2021-08-02T03:39:24.226Z] 03:39:24     INFO - timestamp=19591.482258 firstTimestamp=19556.970727 timeCompensation=1.7255765500000053
[task 2021-08-02T03:39:24.227Z] 03:39:24     INFO - timestamp=19606.142851 firstTimestamp=19556.970727 timeCompensation=2.4586062000000313
[task 2021-08-02T03:39:24.227Z] 03:39:24     INFO - timestamp=19624.815536 firstTimestamp=19556.970727 timeCompensation=3.3922404499999175
[task 2021-08-02T03:39:24.228Z] 03:39:24     INFO - timestamp=19639.483722 firstTimestamp=19556.970727 timeCompensation=4.125649750000048
[task 2021-08-02T03:39:24.228Z] 03:39:24     INFO - timestamp=19657.023345999998 firstTimestamp=19556.970727 timeCompensation=5.0026309499999115
[task 2021-08-02T03:39:24.228Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js |  e should have scrolled vertically
[task 2021-08-02T03:39:24.229Z] 03:39:24     INFO - e should not have scrolled horizontally - true == true - 
[task 2021-08-02T03:39:24.229Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js | Browser still focused after autoscroll started - 
[task 2021-08-02T03:39:24.229Z] 03:39:24     INFO - timestamp=19674.839165 firstTimestamp=19674.839165 timeCompensation=0
[task 2021-08-02T03:39:24.230Z] 03:39:24     INFO - timestamp=19691.481681999998 firstTimestamp=19674.839165 timeCompensation=0.8321258499998294
[task 2021-08-02T03:39:24.230Z] 03:39:24     INFO - timestamp=19706.175812 firstTimestamp=19674.839165 timeCompensation=1.5668323500000043
[task 2021-08-02T03:39:24.231Z] 03:39:24     INFO - timestamp=19723.60539 firstTimestamp=19674.839165 timeCompensation=2.4383112499999697
[task 2021-08-02T03:39:24.231Z] 03:39:24     INFO - timestamp=19741.505360000003 firstTimestamp=19674.839165 timeCompensation=3.3333097500000806
[task 2021-08-02T03:39:24.231Z] 03:39:24     INFO - timestamp=19758.144183 firstTimestamp=19674.839165 timeCompensation=4.165250899999956
[task 2021-08-02T03:39:24.232Z] 03:39:24     INFO - timestamp=19772.87115 firstTimestamp=19674.839165 timeCompensation=4.90159924999989
[task 2021-08-02T03:39:24.232Z] 03:39:24     INFO - timestamp=19791.510579 firstTimestamp=19674.839165 timeCompensation=5.833570700000019
[task 2021-08-02T03:39:24.233Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js |  f should not have scrolled vertically
[task 2021-08-02T03:39:24.233Z] 03:39:24     INFO - f should not have scrolled horizontally - true == true - 
[task 2021-08-02T03:39:24.233Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js | Browser still focused after autoscroll started - 
[task 2021-08-02T03:39:24.234Z] 03:39:24     INFO - timestamp=19806.257126999997 firstTimestamp=19806.257126999997 timeCompensation=0
[task 2021-08-02T03:39:24.234Z] 03:39:24     INFO - timestamp=19824.837819 firstTimestamp=19806.257126999997 timeCompensation=0.9290346000001591
[task 2021-08-02T03:39:24.235Z] 03:39:24     INFO - timestamp=19839.599291 firstTimestamp=19806.257126999997 timeCompensation=1.6671082000000752
[task 2021-08-02T03:39:24.235Z] 03:39:24     INFO - timestamp=19856.227289 firstTimestamp=19806.257126999997 timeCompensation=2.498508100000072
[task 2021-08-02T03:39:24.235Z] 03:39:24     INFO - timestamp=19872.937821 firstTimestamp=19806.257126999997 timeCompensation=3.33403470000012
[task 2021-08-02T03:39:24.236Z] 03:39:24     INFO - timestamp=19891.547947 firstTimestamp=19806.257126999997 timeCompensation=4.264541000000099
[task 2021-08-02T03:39:24.236Z] 03:39:24     INFO - timestamp=19906.218877 firstTimestamp=19806.257126999997 timeCompensation=4.998087500000111
[task 2021-08-02T03:39:24.237Z] 03:39:24     INFO - timestamp=19924.866405 firstTimestamp=19806.257126999997 timeCompensation=5.930463900000177
[task 2021-08-02T03:39:24.237Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js |  g should have scrolled vertically
[task 2021-08-02T03:39:24.237Z] 03:39:24     INFO - g should have scrolled horizontally - true == true - 
[task 2021-08-02T03:39:24.238Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js | Browser still focused after autoscroll started - 
[task 2021-08-02T03:39:24.238Z] 03:39:24     INFO - timestamp=19939.641021 firstTimestamp=19939.641021 timeCompensation=0
[task 2021-08-02T03:39:24.239Z] 03:39:24     INFO - timestamp=19958.214990999997 firstTimestamp=19939.641021 timeCompensation=0.9286984999998822
[task 2021-08-02T03:39:24.239Z] 03:39:24     INFO - timestamp=19972.850517000003 firstTimestamp=19939.641021 timeCompensation=1.6604748000001563
[task 2021-08-02T03:39:24.239Z] 03:39:24     INFO - timestamp=19991.468175 firstTimestamp=19939.641021 timeCompensation=2.591357700000117
[task 2021-08-02T03:39:24.240Z] 03:39:24     INFO - timestamp=20006.186370000003 firstTimestamp=19939.641021 timeCompensation=3.327267450000181
[task 2021-08-02T03:39:24.240Z] 03:39:24     INFO - Buffered messages logged at 03:37:55
[task 2021-08-02T03:39:24.241Z] 03:39:24     INFO - timestamp=20024.848209999996 firstTimestamp=19939.641021 timeCompensation=4.260359449999851
[task 2021-08-02T03:39:24.241Z] 03:39:24     INFO - timestamp=20039.571848 firstTimestamp=19939.641021 timeCompensation=4.996541350000006
[task 2021-08-02T03:39:24.241Z] 03:39:24     INFO - timestamp=20058.1695 firstTimestamp=19939.641021 timeCompensation=5.926423950000026
[task 2021-08-02T03:39:24.242Z] 03:39:24     INFO - TEST-PASS | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js |  h should not have scrolled vertically
[task 2021-08-02T03:39:24.242Z] 03:39:24     INFO - h should not have scrolled horizontally - true == true - 
[task 2021-08-02T03:39:24.243Z] 03:39:24     INFO - Console message: [JavaScript Error: "TypeError: node.closest is not a function" {file: "resource://gre/actors/AutoScrollChild.jsm" line: 73}]
[task 2021-08-02T03:39:24.243Z] 03:39:24     INFO - isAutoscrollBlocker@resource://gre/actors/AutoScrollChild.jsm:73:12
[task 2021-08-02T03:39:24.243Z] 03:39:24     INFO - handleEvent@resource://gre/actors/AutoScrollChild.jsm:380:17
[task 2021-08-02T03:39:24.243Z] 03:39:24     INFO - 
[task 2021-08-02T03:39:24.243Z] 03:39:24     INFO - Buffered messages logged at 03:38:38
[task 2021-08-02T03:39:24.244Z] 03:39:24     INFO - Longer timeout required, waiting longer...  Remaining timeouts: 1
[task 2021-08-02T03:39:24.244Z] 03:39:24     INFO - Buffered messages finished
[task 2021-08-02T03:39:24.244Z] 03:39:24     INFO - TEST-UNEXPECTED-FAIL | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js | Test timed out - 
[task 2021-08-02T03:39:24.245Z] 03:39:24     INFO - GECKO(4067) | MEMORY STAT | vsize 16103MB | residentFast 316MB | heapAllocated 108MB
[task 2021-08-02T03:39:24.245Z] 03:39:24     INFO - TEST-OK | toolkit/content/tests/browser/browser_bug295977_autoscroll_overflow.js | took 90147ms
[task 2021-08-02T03:39:24.246Z] 03:39:24     INFO - checking window state
[task 2021-08-02T03:39:24.246Z] 03:39:24     INFO - TEST-START | toolkit/content/tests/browser/browser_bug594509.js

Comment 1

[Alexandru Michis [:malexandru]]

Emilio, could you please take a look?
Backfills point to Bug 1677324 as being the cause.

Comment 2

[Emilio Cobos Álvarez (:emilio)]

Attachment: Bug 1723439 - Ensure we paint so that hit-testing works as we expect. r=nika

Otherwise we get a mouseevent targeted at the window and the autoscroll
code gets confused.

Comment 3

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

Set release status flags based on info from the regressing bug 1677324

Comment 4

[Intermittent Failures Robot]

52 failures in 460 pushes (0.113 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 44
• mozilla-central: 7
• try: 1

Platform and build breakdown:

• macosx1015-64-qr: 33
  • opt: 16
  • debug: 17
• macosx1015-64-shippable-qr: 10
  • opt: 10
• windows10-64-shippable-qr: 3
  • opt: 3
• windows10-64-qr: 6
  • opt: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1723439&startday=2021-08-02&endday=2021-08-02&tree=all

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/f1cdda1ee83a
Ensure we paint so that hit-testing works as we expect. r=nika

Comment 6

[Noemi Erli[:noemi_erli]]

Backed out changeset f1cdda1ee83a (Bug 1723439) for causing failures in browser_bug295977_autoscroll_overflow.js

Push with failures: https://treeherder.mozilla.org/jobs?repo=autoland&group_state=expanded&collapsedPushes=842382&resultStatus=testfailed%2Cbusted%2Cexception%2Cretry%2Cusercancel&revision=f1cdda1ee83aecc2b70db3647d11b6c1addfcb57&selectedTaskRun=BAzgv29oS0mPRVNG7jw2Uw.0

Log: https://treeherder.mozilla.org/logviewer?job_id=347269784&repo=autoland&lineNumber=2398

Backout: https://hg.mozilla.org/integration/autoland/rev/2a8108188b7efd4ed9617f6a871847304976b686

Comment 7

[Intermittent Failures Robot]

57 failures in 561 pushes (0.102 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 47
• mozilla-central: 10

Platform and build breakdown:

• macosx1015-64-qr: 27
  • opt: 13
  • debug: 14
• windows10-64-qr: 4
  • opt: 4
• macosx1015-64-shippable-qr: 14
  • opt: 14
• windows10-64-shippable-qr: 3
  • opt: 3
• linux1804-64-qr: 6
  • opt: 5
  • debug: 1
• linux1804-64-asan-qr: 3
  • opt: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1723439&startday=2021-08-03&endday=2021-08-03&tree=all

Comment 8

[Intermittent Failures Robot]

62 failures in 580 pushes (0.107 failures/push) were associated with this bug yesterday.

** This test has failed more than 150 times in the last 21 days. It should be disabled until it can be fixed. **

Repository breakdown:

• autoland: 53
• mozilla-central: 9

Platform and build breakdown:

• macosx1015-64-qr: 41
  • opt: 18
  • debug: 23
• macosx1015-64-shippable-qr: 15
  • opt: 15
• windows10-64-shippable-qr: 4
  • opt: 4
• windows10-64-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1723439&startday=2021-08-04&endday=2021-08-04&tree=all

Comment 9

[Intermittent Failures Robot]

48 failures in 625 pushes (0.077 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 42
• mozilla-central: 6

Platform and build breakdown:

• macosx1015-64-qr: 29
  • opt: 16
  • debug: 13
• windows10-64-shippable-qr: 5
  • opt: 5
• macosx1015-64-shippable-qr: 12
  • opt: 12
• windows10-64-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1723439&startday=2021-08-05&endday=2021-08-05&tree=all

Comment 10

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/8eeada5ac255
Ensure we paint so that hit-testing works as we expect. r=nika

Comment 11

[Marian-Vasile Laza]

https://hg.mozilla.org/mozilla-central/rev/8eeada5ac255

Comment 12

[Intermittent Failures Robot]

20 failures in 466 pushes (0.043 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 12
• mozilla-central: 8

Platform and build breakdown:

• macosx1015-64-qr: 10
  • debug: 7
  • opt: 3
• windows10-64-qr: 1
  • opt: 1
• macosx1015-64-shippable-qr: 7
  • opt: 7
• windows10-64-shippable-qr: 1
  • opt: 1
• linux1804-64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1723439&startday=2021-08-06&endday=2021-08-06&tree=all

Comment 13

[Intermittent Failures Robot]

239 failures in 2829 pushes (0.084 failures/push) were associated with this bug in the last 7 days.

This is the #5 most frequent failure this week.

** This failure happened more than 75 times this week! Resolving this bug is a very high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 1 week, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 198
• mozilla-central: 40
• try: 1

Platform and build breakdown:

• macosx1015-64-qr: 140
  • opt: 66
  • debug: 74
• macosx1015-64-shippable-qr: 58
  • opt: 58
• windows10-64-shippable-qr: 16
  • opt: 16
• windows10-64-qr: 15
  • opt: 15
• linux1804-64-qr: 7
  • opt: 6
  • debug: 1
• linux1804-64-asan-qr: 3
  • opt: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1723439&startday=2021-08-02&endday=2021-08-08&tree=all