Closed Bug 1636813 Opened 4 years ago Closed 4 years ago

Intermittent TV devtools/shared/resources/tests/browser_resources_several_resources.js | A promise chain failed to handle a rejection: can't access property "send", this.transport is null

Categories

(DevTools :: Inspector, defect, P5)

Product:
DevTools
Component:
Inspector
Type:
defect

Tracking

(Not tracked)

Status:
RESOLVED INCOMPLETE

People

(Reporter: intermittent-bug-filer, Unassigned)

References

(Regression)

Details

(Keywords: intermittent-failure, regression)

Filed by: ncsoregi [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=301635127&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/QOEu-J43TIiPHSBWpiVfuQ/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://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/QOEu-J43TIiPHSBWpiVfuQ/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

[task 2020-05-10T19:27:14.300Z] 19:27:14 INFO - TEST-PASS | devtools/shared/resources/tests/browser_resources_several_resources.js | The main process DevToolsServer has no pending connection when the test ends -
[task 2020-05-10T19:27:14.300Z] 19:27:14 INFO - Buffered messages finished
[task 2020-05-10T19:27:14.301Z] 19:27:14 INFO - TEST-UNEXPECTED-FAIL | devtools/shared/resources/tests/browser_resources_several_resources.js | A promise chain failed to handle a rejection: can't access property "send", this.transport is null - stack: send@resource://devtools/server/devtools-server-connection.js:91:5
[task 2020-05-10T19:27:14.301Z] 19:27:14 INFO - writeError@resource://devtools/shared/protocol/Actor.js:98:15
[task 2020-05-10T19:27:14.301Z] 19:27:14 INFO - generateRequestHandlers/</handler/</<@resource://devtools/shared/protocol/Actor.js:187:30
[task 2020-05-10T19:27:14.301Z] 19:27:14 INFO - promise callbackgenerateRequestHandlers/</handler/<@resource://devtools/shared/protocol/Actor.js:187:14
[task 2020-05-10T19:27:14.301Z] 19:27:14 INFO - _queueResponse@resource://devtools/shared/protocol/Actor.js:107:28
[task 2020-05-10T19:27:14.301Z] 19:27:14 INFO - handler@resource://devtools/shared/protocol/Actor.js:183:14
[task 2020-05-10T19:27:14.301Z] 19:27:14 INFO - onPacket@resource://devtools/server/devtools-server-connection.js:380:58
[task 2020-05-10T19:27:14.301Z] 19:27:14 INFO - send/<@resource://devtools/shared/transport/local-transport.js:68:25
[task 2020-05-10T19:27:14.301Z] 19:27:14 INFO - exports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:103:22
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - DevToolsUtils.executeSoonexports.executeSoon@resource://devtools/shared/DevToolsUtils.js:47:21
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - send@resource://devtools/shared/transport/local-transport.js:56:21
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - send@resource://devtools/shared/protocol/Front.js:240:30
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - request@resource://devtools/shared/protocol/Front.js:258:10
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - generateRequestMethods/</frontProto[name]@resource://devtools/shared/protocol/Front/FrontClassWithSpec.js:47:19
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - getTarget/this._targetFrontPromise<@resource://devtools/client/fronts/descriptors/process.js:75:40
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - getTarget@resource://devtools/client/fronts/descriptors/process.js:92:7
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - _processListChanged/promises<@resource://devtools/shared/resources/target-list.js:56:41
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - _processListChanged@resource://devtools/shared/resources/target-list.js:53:8
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - Async*_emit@resource://devtools/shared/event-emitter.js:226:34
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - emit@resource://devtools/shared/event-emitter.js:172:18
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - emit@resource://devtools/shared/event-emitter.js:324:18
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - onPacket@resource://devtools/shared/protocol/Front.js:294:13
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - onPacket@resource://devtools/client/devtools-client.js:493:13
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - send/<@resource://devtools/shared/transport/local-transport.js:68:25
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - exports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:103:22
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - DevToolsUtils.executeSoon*exports.executeSoon@resource://devtools/shared/DevToolsUtils.js:47:21
[task 2020-05-10T19:27:14.302Z] 19:27:14 INFO - send@resource://devtools/shared/transport/local-transport.js:56:21
[task 2020-05-10T19:27:14.303Z] 19:27:14 INFO - send@resource://devtools/server/devtools-server-connection.js:91:20
[task 2020-05-10T19:27:14.303Z] 19:27:14 INFO - onProcessListChanged@resource://devtools/server/actors/root.js:516:15
[task 2020-05-10T19:27:14.303Z] 19:27:14 INFO - observe@resource://devtools/server/actors/process.js:73:12
[task 2020-05-10T19:27:14.303Z] 19:27:14 INFO - Rejection date: Sun May 10 2020 19:27:13 GMT+0000 (Greenwich Mean Time) - false == true - JS frame :: resource://testing-common/PromiseTestUtils.jsm :: assertNoUncaughtRejections :: line 265
[task 2020-05-10T19:27:14.303Z] 19:27:14 INFO - Stack trace:
[task 2020-05-10T19:27:14.303Z] 19:27:14 INFO - resource://testing-common/PromiseTestUtils.jsm:assertNoUncaughtRejections:265
[task 2020-05-10T19:27:14.303Z] 19:27:14 INFO - chrome://mochikit/content/browser-test.js:nextTest:610
[task 2020-05-10T19:27:14.303Z] 19:27:14 INFO - chrome://mochikit/content/browser-test.js:testScope/test_finish/<:1464
[task 2020-05-10T19:27:14.303Z] 19:27:14 INFO - chrome://mochikit/content/browser-test.js:run:1379
[task 2020-05-10T19:27:14.303Z] 19:27:14 INFO - GECKO(3401) | MEMORY STAT vsizeMaxContiguous not supported in this build configuration.
[task 2020-05-10T19:27:14.303Z] 19:27:14 INFO - GECKO(3401) | MEMORY STAT | vsize 7653MB | residentFast 361MB | heapAllocated 132MB
[task 2020-05-10T19:27:14.303Z] 19:27:14 INFO - TEST-OK | devtools/shared/resources/tests/browser_resources_several_resources.js | took 7428ms

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

Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → INCOMPLETE
Has Regression Range: --- → yes
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