Open Bug 1840981 Opened 1 year ago Updated 4 months ago

Intermittent netwerk/test/unit/test_http3_dns_retry.js | single tracking bug

Categories

(Core :: Networking, defect, P2)

Product:
Core
Component:
Networking
Type:
defect

Tracking

()

Tracking Flags:
Tracking Status
firefox-esr102 --- unaffected
firefox-esr115 --- disabled
firefox115 --- unaffected
firefox116 --- disabled
firefox117 --- disabled
firefox118 --- disabled

People

(Reporter: intermittent-bug-filer, Unassigned)

References

(Blocks 1 open bug, Regression)

Details

(4 keywords, Whiteboard: [stockwell disabled][necko-triaged])

Attachments

(1 file, 1 obsolete file)

Bug 1840981 - Set network.dns.get-ttl to false, r=#necko
48 bytes, text/x-phabricator-request
Details | Review

Filed by: chorotan [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=421029582&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/fcYvTyUXQdihpzQaJZVOXg/runs/0/artifacts/public/logs/live_backing.log

task 2023-06-29T02:37:37.192Z] 02:37:37     INFO -  TEST-START | netwerk/test/unit/test_http3_dns_retry.js
[task 2023-06-29T02:38:07.898Z] 02:38:07  WARNING -  TEST-UNEXPECTED-FAIL | netwerk/test/unit/test_http3_dns_retry.js | xpcshell return code: 0
[task 2023-06-29T02:38:07.898Z] 02:38:07     INFO -  TEST-INFO took 30705ms
[task 2023-06-29T02:38:07.898Z] 02:38:07     INFO -  >>>>>>>
[task 2023-06-29T02:38:07.898Z] 02:38:07     INFO -  (xpcshell/head.js) | test MAIN run_test pending (1)
[task 2023-06-29T02:38:07.898Z] 02:38:07     INFO -  (xpcshell/head.js) | test run_next_test 0 pending (2)
[task 2023-06-29T02:38:07.898Z] 02:38:07     INFO -  (xpcshell/head.js) | test MAIN run_test finished (2)
[task 2023-06-29T02:38:07.898Z] 02:38:07     INFO -  running event loop
[task 2023-06-29T02:38:07.898Z] 02:38:07     INFO -  netwerk/test/unit/test_http3_dns_retry.js | Starting setup setup
[task 2023-06-29T02:38:07.898Z] 02:38:07     INFO -  (xpcshell/head.js) | test setup pending (2)
[task 2023-06-29T02:38:07.898Z] 02:38:07     INFO -  TEST-PASS | netwerk/test/unit/test_http3_dns_retry.js | setup - [setup : 24] "35957" != null
[task 2023-06-29T02:38:07.898Z] 02:38:07     INFO -  TEST-PASS | netwerk/test/unit/test_http3_dns_retry.js | setup - [setup : 25] "35957" != ""
[task 2023-06-29T02:38:07.899Z] 02:38:07     INFO -  TEST-PASS | netwerk/test/unit/test_http3_dns_retry.js | setup - [setup : 28] "56859" != null
[task 2023-06-29T02:38:07.899Z] 02:38:07     INFO -  TEST-PASS | netwerk/test/unit/test_http3_dns_retry.js | setup - [setup : 29] "56859" != ""
[task 2023-06-29T02:38:07.902Z] 02:38:07     INFO -  PID 5131 | start!
[task 2023-06-29T02:38:07.902Z] 02:38:07     INFO -  TEST-PASS | netwerk/test/unit/test_http3_dns_retry.js | setup - [setup : 31] "35957" != null
[task 2023-06-29T02:38:07.903Z] 02:38:07     INFO -  TEST-PASS | netwerk/test/unit/test_http3_dns_retry.js | setup - [setup : 31] "35957" != ""
[task 2023-06-29T02:38:07.904Z] 02:38:07     INFO -  (xpcshell/head.js) | test run_next_test 0 finished (2)
[task 2023-06-29T02:38:07.904Z] 02:38:07     INFO -  "CONSOLE_MESSAGE: (info) No chrome package registered for chrome://branding/locale/brand.properties"
[task 2023-06-29T02:38:07.905Z] 02:38:07     INFO -  (xpcshell/head.js) | test run_next_test 1 pending (2)
[task 2023-06-29T02:38:07.905Z] 02:38:07     INFO -  (xpcshell/head.js) | test setup finished (2)
[task 2023-06-29T02:38:07.906Z] 02:38:07     INFO -  netwerk/test/unit/test_http3_dns_retry.js | Starting test_retry_with_ipv4
[task 2023-06-29T02:38:07.907Z] 02:38:07     INFO -  (xpcshell/head.js) | test test_retry_with_ipv4 pending (2)
[task 2023-06-29T02:38:07.907Z] 02:38:07     INFO -  (xpcshell/head.js) | test run_next_test 1 finished (2)
[task 2023-06-29T02:38:07.908Z] 02:38:07     INFO -  PID 5131 | console.error: (new Error("Unexpected content-type \\"text/plain;charset=US-ASCII\\"", "resource://services-settings/Utils.sys.mjs", 399))
[task 2023-06-29T02:38:07.908Z] 02:38:07     INFO -  Could not get contentLength
[task 2023-06-29T02:38:07.909Z] 02:38:07     INFO -  /builds/worker/workspace/build/tests/xpcshell/tests/netwerk/test/unit/head_channels.js:onStartRequest:111
[task 2023-06-29T02:38:07.910Z] 02:38:07     INFO -  /builds/worker/workspace/build/tests/xpcshell/head.js:_do_main:237
[task 2023-06-29T02:38:07.910Z] 02:38:07     INFO -  /builds/worker/workspace/build/tests/xpcshell/head.js:_execute_test:584
[task 2023-06-29T02:38:07.911Z] 02:38:07     INFO -  -e:null:1
[task 2023-06-29T02:38:07.911Z] 02:38:07     INFO -  exiting test
[task 2023-06-29T02:38:07.912Z] 02:38:07     INFO -  Error in onStartRequest: [Exception... "Abort"  nsresult: "0x80004004 (NS_ERROR_ABORT)"  location: "JS frame :: /builds/worker/workspace/build/tests/xpcshell/head.js :: _abort_failed_test :: line 857"  data: no]
[task 2023-06-29T02:38:07.913Z] 02:38:07     INFO -  /builds/worker/workspace/build/tests/xpcshell/tests/netwerk/test/unit/head_channels.js:onStartRequest:144
[task 2023-06-29T02:38:07.913Z] 02:38:07     INFO -  /builds/worker/workspace/build/tests/xpcshell/head.js:_do_main:237
[task 2023-06-29T02:38:07.914Z] 02:38:07     INFO -  /builds/worker/workspace/build/tests/xpcshell/head.js:_execute_test:584
[task 2023-06-29T02:38:07.914Z] 02:38:07     INFO -  -e:null:1
[task 2023-06-29T02:38:07.915Z] 02:38:07     INFO -  exiting test
[task 2023-06-29T02:38:07.915Z] 02:38:07     INFO -  PID 5131 | JavaScript error: /builds/worker/workspace/build/tests/xpcshell/head.js, line 857: NS_ERROR_ABORT:
[task 2023-06-29T02:38:07.916Z] 02:38:07     INFO -  Failed to load URL: 804b000d
[task 2023-06-29T02:38:07.916Z] 02:38:07     INFO -  /builds/worker/workspace/build/tests/xpcshell/tests/netwerk/test/unit/head_channels.js:onStopRequest:213
[task 2023-06-29T02:38:07.917Z] 02:38:07     INFO -  /builds/worker/workspace/build/tests/xpcshell/head.js:_do_main:237
[task 2023-06-29T02:38:07.918Z] 02:38:07     INFO -  /builds/worker/workspace/build/tests/xpcshell/head.js:_execute_test:584
[task 2023-06-29T02:38:07.918Z] 02:38:07     INFO -  -e:null:1
[task 2023-06-29T02:38:07.919Z] 02:38:07     INFO -  exiting test
[task 2023-06-29T02:38:07.919Z] 02:38:07     INFO -  Error in onStopRequest: [Exception... "Abort"  nsresult: "0x80004004 (NS_ERROR_ABORT)"  location: "JS frame :: /builds/worker/workspace/build/tests/xpcshell/head.js :: _abort_failed_test :: line 857"  data: no]
[task 2023-06-29T02:38:07.920Z] 02:38:07     INFO -  /builds/worker/workspace/build/tests/xpcshell/tests/netwerk/test/unit/head_channels.js:onStopRequest:232
[task 2023-06-29T02:38:07.920Z] 02:38:07     INFO -  /builds/worker/workspace/build/tests/xpcshell/head.js:_do_main:237
[task 2023-06-29T02:38:07.921Z] 02:38:07     INFO -  /builds/worker/workspace/build/tests/xpcshell/head.js:_execute_test:584
[task 2023-06-29T02:38:07.921Z] 02:38:07     INFO -  -e:null:1
[task 2023-06-29T02:38:07.922Z] 02:38:07     INFO -  exiting test
Duplicate of this bug: 1840982

Hi Kershaw! Can you please take a look at this?
Thank you!

Flags: needinfo?(kershaw)
Keywords: regression
Regressed by: 1816677

Set release status flags based on info from the regressing bug 1816677

status-firefox115: --- → unaffected
status-firefox116: --- → affected
status-firefox117: --- → affected
status-firefox-esr102: --- → unaffected
status-firefox-esr115: --- → unaffected
Pushed by chorotan@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/08125141741a
disable test_http3_dns_retry.js for causing perma failures. r=RyanVM

Disabled the test for causing perma failures from https://bugzilla.mozilla.org/show_bug.cgi?id=1847066

Flags: needinfo?(kershaw)
Keywords: leave-open
Whiteboard: [stockwell disabled]

I think the test is slightly racy.
It fails with Could not get contentLength so maybe we're connecting to the wrong server?

Flags: needinfo?(kershaw)

I think we just need to set the "network.dns.get-ttl" pref to false like we did in bug 1760121

Blocks: necko-test-failures
Priority: P5 → P2
Whiteboard: [stockwell disabled] → [stockwell disabled][necko-triaged]
Pushed by kjang@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/757637299e51
Set network.dns.get-ttl to false, r=necko-reviewers,valentin

Forgot to clear the ni in commrent #20.

Flags: needinfo?(kershaw)
Attachment #9387461 - Attachment is obsolete: true
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