1568432 - Intermittent browser/components/protections/test/browser/browser_protections_monitor.js | Uncaught exception - Monitor card for user with no logins is shown. - threw exception: TypeError: element is null

Status: RESOLVED DUPLICATE of bug 1567373

(Firefox :: Protections UI, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: btara [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=258035979&repo=mozilla-inbound
Full log: https://queue.taskcluster.net/v1/task/SckJ4utKRQmYLEPZZVjJNA/runs/0/artifacts/public/logs/live_backing.log
Reftest URL: https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://queue.taskcluster.net/v1/task/SckJ4utKRQmYLEPZZVjJNA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---

[task 2019-07-24T05:28:53.948Z] 05:28:53 INFO - TEST-START | browser/components/protections/test/browser/browser_protections_monitor.js
[task 2019-07-24T05:28:53.985Z] 05:28:53 INFO - GECKO(1069) | ++DOCSHELL 0x7f111abb0000 == 4 [pid = 1234] [id = {ff505176-1aaa-4fe2-86ff-23877f65d456}]
[task 2019-07-24T05:28:53.986Z] 05:28:53 INFO - GECKO(1069) | ++DOMWINDOW == 18 (0x7f111b15ac40) [pid = 1234] [serial = 18] [outer = (nil)]
[task 2019-07-24T05:28:54.030Z] 05:28:54 INFO - GECKO(1069) | [Parent 1069, Main Thread] WARNING: Constructing RangeBoundary with invalid value: 'mRef || aOffset == 0', file /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/RangeBoundary.h, line 79
[task 2019-07-24T05:28:54.032Z] 05:28:54 INFO - GECKO(1069) | [Parent 1069, Main Thread] WARNING: Constructing RangeBoundary with invalid value: 'mRef || aOffset == 0', file /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/RangeBoundary.h, line 79
[task 2019-07-24T05:28:54.048Z] 05:28:54 INFO - GECKO(1069) | [Child 1234, Main Thread] WARNING: No active window: file /builds/worker/workspace/build/src/js/xpconnect/src/XPCJSContext.cpp, line 662
[task 2019-07-24T05:28:54.069Z] 05:28:54 INFO - GECKO(1069) | ++DOMWINDOW == 19 (0x7f111a81dc00) [pid = 1234] [serial = 19] [outer = 0x7f111b15ac40]
[task 2019-07-24T05:28:54.126Z] 05:28:54 INFO - GECKO(1069) | ++DOMWINDOW == 2 (0x7fcfd420b000) [pid = 1290] [serial = 2] [outer = 0x7fcfd3234d40]
[task 2019-07-24T05:28:54.142Z] 05:28:54 INFO - GECKO(1069) | ++DOMWINDOW == 20 (0x7f111a868400) [pid = 1234] [serial = 20] [outer = 0x7f111b15ac40]
[task 2019-07-24T05:28:54.163Z] 05:28:54 INFO - GECKO(1069) | [Child 1234, Main Thread] WARNING: NS_ENSURE_SUCCESS(mStatus, *this) failed with result 0x80004005: file /builds/worker/workspace/build/src/obj-firefox/dist/include/nsIURIMutator.h, line 489
[task 2019-07-24T05:28:54.427Z] 05:28:54 INFO - GECKO(1069) | [Child 1234, Main Thread] WARNING: No active window: file /builds/worker/workspace/build/src/js/xpconnect/src/XPCJSContext.cpp, line 662
[task 2019-07-24T05:28:54.617Z] 05:28:54 INFO - GECKO(1069) | ++DOMWINDOW == 21 (0x7f111a86f000) [pid = 1234] [serial = 21] [outer = 0x7f111b15ac40]
[task 2019-07-24T05:28:54.646Z] 05:28:54 INFO - GECKO(1069) | [Child 1234, Main Thread] WARNING: NS_ENSURE_SUCCESS(mStatus, *this) failed with result 0x80004005: file /builds/worker/workspace/build/src/obj-firefox/dist/include/nsIURIMutator.h, line 489
[task 2019-07-24T05:28:54.866Z] 05:28:54 INFO - GECKO(1069) | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to /tmp/tmpL_mdNE.mozrunner/runtests_leaks_tab_pid1312.log
[task 2019-07-24T05:28:55.018Z] 05:28:55 INFO - TEST-INFO | started process screentopng
[task 2019-07-24T05:28:55.940Z] 05:28:55 INFO - TEST-INFO | screentopng: exit 0
[task 2019-07-24T05:28:55.941Z] 05:28:55 INFO - Buffered messages logged at 05:28:53
[task 2019-07-24T05:28:55.942Z] 05:28:55 INFO - Entering test bound
[task 2019-07-24T05:28:55.943Z] 05:28:55 INFO - Buffered messages logged at 05:28:54
[task 2019-07-24T05:28:55.944Z] 05:28:55 INFO - Console message: [JavaScript Error: "uncaught exception: Object" {file: "resource://testing-common/PromiseTestUtils.jsm" line: 112}]
[task 2019-07-24T05:28:55.945Z] 05:28:55 INFO - Check that the correct content is displayed for users with no logins.
[task 2019-07-24T05:28:55.946Z] 05:28:55 INFO - Buffered messages finished
[task 2019-07-24T05:28:55.947Z] 05:28:55 INFO - TEST-UNEXPECTED-FAIL | browser/components/protections/test/browser/browser_protections_monitor.js | Uncaught exception - Monitor card for user with no logins is shown. - threw exception: TypeError: element is null
[task 2019-07-24T05:28:55.948Z] 05:28:55 INFO - Leaving test bound
[task 2019-07-24T05:28:55.949Z] 05:28:55 INFO - GECKO(1069) | MEMORY STAT | vsize 2797MB | residentFast 313MB | heapAllocated 100MB
[task 2019-07-24T05:28:55.952Z] 05:28:55 INFO - TEST-OK | browser/components/protections/test/browser/browser_protections_monitor.js | took 1127ms
[task 2019-07-24T05:28:55.953Z] 05:28:55 INFO - Not taking screenshot here: see the one that was previously logged
[task 2019-07-24T05:28:55.954Z] 05:28:55 INFO - TEST-UNEXPECTED-FAIL | browser/components/protections/test/browser/browser_protections_monitor.js | Found an unexpected tab at the end of test run: about:protections -
[task 2019-07-24T05:28:55.955Z] 05:28:55 INFO - GECKO(1069) | [Parent 1069, Main Thread] WARNING: Constructing RangeBoundary with invalid value: 'mRef || aOffset == 0', file /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/RangeBoundary.h, line 79
[task 2019-07-24T05:28:55.957Z] 05:28:55 INFO - GECKO(1069) | [Parent 1069, Main Thread] WARNING: Constructing RangeBoundary with invalid value: 'mRef || aOffset == 0', file /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/RangeBoundary.h, line 79
[task 2019-07-24T05:28:55.958Z] 05:28:55 INFO - GECKO(1069) | --DOMWINDOW == 1 (0x7f994d52f400) [pid = 1156] [serial = 4] [outer = (nil)] [url = about:blank]
[task 2019-07-24T05:28:55.961Z] 05:28:55 INFO - GECKO(1069) | --DOMWINDOW == 0 (0x7f994d52e000) [pid = 1156] [serial = 3] [outer = (nil)] [url = about:blank]
[task 2019-07-24T05:28:55.963Z] 05:28:55 INFO - GECKO(1069) | --DOMWINDOW == 8 (0x7faca17c4800) [pid = 1133] [serial = 15] [outer = (nil)] [url = moz-extension://65814749-b143-4774-8afd-8612521ec333/_generated_background_page.html]
[task 2019-07-24T05:28:55.964Z] 05:28:55 INFO - GECKO(1069) | [Child 1290, Main Thread] WARNING: No active window: file /builds/worker/workspace/build/src/js/xpconnect/src/XPCJSContext.cpp, line 662
[task 2019-07-24T05:28:55.964Z] 05:28:55 INFO - GECKO(1069) | Couldn't convert chrome URL: chrome://branding/locale/brand.properties
[task 2019-07-24T05:28:55.965Z] 05:28:55 INFO - checking window state
[task 2019-07-24T05:28:55.965Z] 05:28:55 INFO - GECKO(1069) | JavaScript error: resource://testing-common/PromiseTestUtils.jsm, line 112: uncaught exception: Object
[task 2019-07-24T05:28:55.967Z] 05:28:55 INFO - GECKO(1069) | [Parent 1069, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005: file /builds/worker/workspace/build/src/dom/base/nsFrameLoader.cpp, line 664
[task 2019-07-24T05:28:55.967Z] 05:28:55 INFO - GECKO(1069) | ++DOMWINDOW == 13 (0x7f2bc4527c00) [pid = 1069] [serial = 15] [outer = 0x7f2bc98b0020]
[task 2019-07-24T05:28:56.065Z] 05:28:56 INFO - GECKO(1069) | WARN 2019-07-24T05:28:56Z: audio_thread_priority::rt_linux: Could not make thread real-time.
[task 2019-07-24T05:28:56.067Z] 05:28:56 INFO - GECKO(1069) | WARN 2019-07-24T05:28:56Z: audioipc_client: Could not promote audio threads to real-time during initialization.
[task 2019-07-24T05:28:56.067Z] 05:28:56 INFO - GECKO(1069) | WARN 2019-07-24T05:28:56Z: audio_thread_priority::rt_linux: Could not make thread real-time.
[task 2019-07-24T05:28:56.068Z] 05:28:56 INFO - GECKO(1069) | WARN 2019-07-24T05:28:56Z: audioipc_client: Could not promote audio threads to real-time during initialization.
[task 2019-07-24T05:28:56.082Z] 05:28:56 INFO - GECKO(1069) | ++DOCSHELL 0x7f435c9cd000 == 1 [pid = 1312] [id = {1c4d392d-a694-4339-8ea1-a5e66ef622c1}]
[task 2019-07-24T05:28:56.265Z] 05:28:56 INFO - GECKO(1069) | ++DOMWINDOW == 1 (0x7f435c99ad40) [pid = 1312] [serial = 1] [outer = (nil)]
[task 2019-07-24T05:28:56.286Z] 05:28:56 INFO - GECKO(1069) | [Child 1312, Main Thread] WARNING: No active window: file /builds/worker/workspace/build/src/js/xpconnect/src/XPCJSContext.cpp, line 662
[task 2019-07-24T05:28:56.496Z] 05:28:56 INFO - GECKO(1069) | ++DOMWINDOW == 2 (0x7f435d1bbc00) [pid = 1312] [serial = 2] [outer = 0x7f435c99ad40]
[task 2019-07-24T05:28:56.578Z] 05:28:56 INFO - Console message: [JavaScript Error: "uncaught exception: Object" {file: "resource://testing-common/PromiseTestUtils.jsm" line: 112}]
[task 2019-07-24T05:28:56.695Z] 05:28:56 INFO - GECKO(1069) | --DOCSHELL 0x7f3cf5fca000 == 0 [pid = 1210] [id = {37922fcc-2bb1-47ac-8a26-7c600238d878}] [url = about:blank]
[task 2019-07-24T05:28:56.838Z] 05:28:56 INFO - GECKO(1069) | ++DOMWINDOW == 14 (0x7f2bc17d2400) [pid = 1069] [serial = 16] [outer = 0x7f2bc98b0020]
[task 2019-07-24T05:28:57.349Z] 05:28:57 INFO - GECKO(1069) | --DOCSHELL 0x7fcfd33cb000 == 0 [pid = 1290] [id = {248d479d-5923-49bb-89d8-f548ab9fd0cc}] [url = about:blank]
[task 2019-07-24T05:28:57.373Z] 05:28:57 INFO - GECKO(1069) | --DOCSHELL 0x7faa744cb000 == 0 [pid = 1268] [id = {1ef86dd4-b1bb-4bf1-979c-8289ed99899a}] [url = about:blank]
[task 2019-07-24T05:28:57.536Z] 05:28:57 INFO - GECKO(1069) | --DOMWINDOW == 1 (0x7f3cf5f97d40) [pid = 1210] [serial = 1] [outer = (nil)] [url = about:blank]
[task 2019-07-24T05:28:57.543Z] 05:28:57 INFO - GECKO(1069) | --DOMWINDOW == 0 (0x7f3cf67ccc00) [pid = 1210] [serial = 2] [outer = (nil)] [url = about:blank]
[task 2019-07-24T05:28:58.011Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 20 (0x7f111f7b2c00) [pid = 1234] [serial = 4] [outer = (nil)] [url = about:blank]
[task 2019-07-24T05:28:58.012Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 19 (0x7f111a81dc00) [pid = 1234] [serial = 19] [outer = (nil)] [url = about:blank]
[task 2019-07-24T05:28:58.012Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 18 (0x7f111a9d3000) [pid = 1234] [serial = 12] [outer = (nil)] [url = about:blank]
[task 2019-07-24T05:28:58.595Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 17 (0x7f111a86f000) [pid = 1234] [serial = 21] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.596Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 16 (0x7f111a9e0c00) [pid = 1234] [serial = 13] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.599Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 15 (0x7f111e63f2e0) [pid = 1234] [serial = 3] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.600Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 14 (0x7f111b15ac40) [pid = 1234] [serial = 18] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.604Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 13 (0x7f111b1597a0) [pid = 1234] [serial = 11] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.605Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 12 (0x7f111f707c00) [pid = 1234] [serial = 2] [outer = (nil)] [url = about:blank]
[task 2019-07-24T05:28:58.607Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 11 (0x7f111f8a3000) [pid = 1234] [serial = 5] [outer = (nil)] [url = about:newtab]
[task 2019-07-24T05:28:58.614Z] 05:28:58 INFO - GECKO(1069) | --DOCSHELL 0x7f111abb0000 == 3 [pid = 1234] [id = {ff505176-1aaa-4fe2-86ff-23877f65d456}] [url = about:protections]
[task 2019-07-24T05:28:58.616Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 10 (0x7f111e63ed40) [pid = 1234] [serial = 1] [outer = (nil)] [url = about:newtab]
[task 2019-07-24T05:28:58.617Z] 05:28:58 INFO - GECKO(1069) | --DOCSHELL 0x7f111e7ca800 == 2 [pid = 1234] [id = {76781a4d-3f7b-4fdf-b041-aa1903b7058d}] [url = about:newtab]
[task 2019-07-24T05:28:58.617Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 9 (0x7f111c5d3000) [pid = 1234] [serial = 8] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.618Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 8 (0x7f111aeec800) [pid = 1234] [serial = 15] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.620Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 7 (0x7f111ab67400) [pid = 1234] [serial = 16] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.621Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 6 (0x7f111a94bc00) [pid = 1234] [serial = 9] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.622Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 5 (0x7f111b17dc00) [pid = 1234] [serial = 10] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.624Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 4 (0x7f111b594000) [pid = 1234] [serial = 7] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.626Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 3 (0x7f111ae55000) [pid = 1234] [serial = 14] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.630Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 2 (0x7f111a816800) [pid = 1234] [serial = 17] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.633Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 1 (0x7f111a868400) [pid = 1234] [serial = 20] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.634Z] 05:28:58 INFO - GECKO(1069) | --DOMWINDOW == 0 (0x7f111f8a4400) [pid = 1234] [serial = 6] [outer = (nil)] [url = about:protections]
[task 2019-07-24T05:28:58.640Z] 05:28:58 INFO - GECKO(1069) | --DOCSHELL 0x7f111b1e8000 == 1 [pid = 1234] [id = {3836e0d1-ad49-40e2-8a06-ca84b8817235}] [url = about:protections]
[task 2019-07-24T05:28:58.642Z] 05:28:58 INFO - GECKO(1069) | --DOCSHELL 0x7f111f866800 == 0 [pid = 1234] [id = {87aeea0f-beac-40a7-9eb0-87358dfb4665}] [url = about:protections]
[task 2019-07-24T05:29:00.185Z] 05:29:00 INFO - GECKO(1069) | --DOMWINDOW == 1 (0x7fcfd3234d40) [pid = 1290] [serial = 1] [outer = (nil)] [url = about:blank]
[task 2019-07-24T05:29:00.194Z] 05:29:00 INFO - GECKO(1069) | --DOMWINDOW == 0 (0x7fcfd420b000) [pid = 1290] [serial = 2] [outer = (nil)] [url = about:blank]
[task 2019-07-24T05:29:00.317Z] 05:29:00 INFO - GECKO(1069) | --DOMWINDOW == 1 (0x7faa74327d40) [pid = 1268] [serial = 1] [outer = (nil)] [url = about:blank]
[task 2019-07-24T05:29:00.320Z] 05:29:00 INFO - GECKO(1069) | --DOMWINDOW == 0 (0x7faa75314000) [pid = 1268] [serial = 2] [outer = (nil)] [url = about:blank]
[task 2019-07-24T05:29:01.480Z] 05:29:01 INFO - GECKO(1069) | Completed ShutdownLeaks collections in process 1210

Comment 1

[Intermittent Failures Robot]

11 failures in 4608 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-inbound: 3
• mozilla-central: 4
• autoland: 4

Platform breakdown:

• linux64: 10
• macosx1014-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1568432&startday=2019-07-22&endday=2019-07-28&tree=all

Comment 2

[Intermittent Failures Robot]

10 failures in 4439 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5
• mozilla-central: 4
• mozilla-inbound: 1

Platform breakdown:

• linux64: 4
• windows10-64-ccov: 1
• linux64-ccov: 3
• macosx1014-64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1568432&startday=2019-07-29&endday=2019-08-04&tree=all

Comment 3

[Intermittent Failures Robot]

14 failures in 4666 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 7
• mozilla-central: 6
• try: 1

Platform breakdown:

• linux64: 8
• linux64-ccov: 4
• macosx1014-64: 1
• windows10-64-ccov: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1568432&startday=2019-08-05&endday=2019-08-11&tree=all

Comment 4

[Intermittent Failures Robot]

31 failures in 4839 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• mozilla-inbound: 3
• autoland: 17
• mozilla-central: 9
• try: 2

Platform breakdown:

• linux64: 10
• windows10-64-ccov: 4
• windows10-64-qr: 13
• linux64-ccov: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1568432&startday=2019-08-12&endday=2019-08-18&tree=all

Comment 5

[Intermittent Failures Robot]

20 failures in 952 pushes (0.021 failures/push) were associated with this bug yesterday.

Repository breakdown:

• try: 20

Platform breakdown:

• linux64: 15
• windows10-64: 3
• windows10-64-qr: 1
• linux64-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1568432&startday=2019-08-22&endday=2019-08-22&tree=all

Comment 6

[Intermittent Failures Robot]

40 failures in 5073 pushes (0.008 failures/push) were associated with this bug in the last 7 days.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• mozilla-central: 8
• autoland: 5
• try: 26
• mozilla-inbound: 1

Platform breakdown:

• linux64-ccov: 10
• macosx1014-64: 4
• linux64: 21
• windows10-64: 3
• windows10-64-qr: 1
• linux64-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1568432&startday=2019-08-19&endday=2019-08-25&tree=all

Comment 7

[Intermittent Failures Robot]

30 failures in 5047 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 19
• mozilla-inbound: 3
• mozilla-central: 5
• try: 3

Platform breakdown:

• linux64: 21
• linux64-ccov: 2
• macosx1014-64: 7

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1568432&startday=2019-08-26&endday=2019-09-01&tree=all

Comment 8

[Johann Hofmann [:johannh]]

Let's dupe this.