Bug: Intermittent browser/components/doh/test/browser/browser_remoteSettings_rollout.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2023-04-20 22:11:06+00:00
Resolved: 2023-05-31 12:01:41+00:00

**Filed by:** ctuns [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=413203316&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Cj9cK4mQQLK3E7jTjy0Lmw/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2023-04-20T20:58:31.722Z] 20:58:31     INFO - TEST-START | browser/components/doh/test/browser/browser_remoteSettings_rollout.js
[task 2023-04-20T20:58:31.755Z] 20:58:31     INFO - TEST-INFO | started process screentopng
[task 2023-04-20T20:58:31.926Z] 20:58:31     INFO - TEST-INFO | screentopng: exit 0
[task 2023-04-20T20:58:31.926Z] 20:58:31     INFO - Buffered messages logged at 20:58:31
[task 2023-04-20T20:58:31.927Z] 20:58:31     INFO - Entering test bound setup
[task 2023-04-20T20:58:31.927Z] 20:58:31     INFO - Buffered messages finished
[task 2023-04-20T20:58:31.928Z] 20:58:31     INFO - TEST-UNEXPECTED-FAIL | browser/components/doh/test/browser/browser_remoteSettings_rollout.js | Found the expected state events. - Got 3, expected 1
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - Stack trace:
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - chrome://mochikit/content/browser-test.js:test_is:1606
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - chrome://mochitests/content/browser/browser/components/doh/test/browser/head.js:waitForStateTelemetry:279
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - chrome://mochitests/content/browser/browser/components/doh/test/browser/head.js:setup:127
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - chrome://mochikit/content/browser-test.js:handleTask:1127
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - chrome://mochikit/content/browser-test.js:_runTaskBasedTest:1199
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1341
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:1116
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1056
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - TEST-PASS | browser/components/doh/test/browser/browser_remoteSettings_rollout.js | rollback state found - 
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - Leaving test bound setup
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - Entering test bound setupRegion
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - TEST-PASS | browser/components/doh/test/browser/browser_remoteSettings_rollout.js | Should have correct region - 
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - Leaving test bound setupRegion
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - Entering test bound testPrefFirstRollout
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - TEST-PASS | browser/components/doh/test/browser/browser_remoteSettings_rollout.js | Rollout should not be enabled - 
[task 2023-04-20T20:58:31.929Z] 20:58:31     INFO - TEST-PASS | browser/components/doh/test/browser/browser_remoteSettings_rollout.js | Rollout should be enabled - 
[task 2023-04-20T20:58:31.950Z] 20:58:31     INFO - TEST-PASS | browser/components/doh/test/browser/browser_remoteSettings_rollout.js | TRR mode is 2 - 
[task 2023-04-20T20:58:31.963Z] 20:58:31     INFO - TEST-PASS | browser/components/doh/test/browser/browser_remoteSettings_rollout.js | Rollout should still be enabled - 
[task 2023-04-20T20:58:31.964Z] 20:58:31     INFO - TEST-PASS | browser/components/doh/test/browser/browser_remoteSettings_rollout.js | Mode was cleared on shutdown. - 
[task 2023-04-20T20:58:31.966Z] 20:58:31     INFO - TEST-PASS | browser/components/doh/test/browser/browser_remoteSettings_rollout.js | Rollout should still be enabled - 
[task 2023-04-20T20:58:32.069Z] 20:58:32     INFO - TEST-PASS | browser/components/doh/test/browser/browser_remoteSettings_rollout.js | TRR mode is 2 - 
[task 2023-04-20T20:58:32.091Z] 20:58:32     INFO - TEST-PASS | browser/components/doh/test/browser/browser_remoteSettings_rollout.js | Rollout should not be enabled - 
[task 2023-04-20T20:58:32.097Z] 20:58:32     INFO - TEST-PASS | browser/components/doh/test/browser/browser_remoteSettings_rollout.js | TRR mode is undefined - 
[task 2023-04-20T20:58:32.098Z] 20:58:32     INFO - Leaving test bound testPrefFirstRollout
[task 2023-04-20T20:58:32.113Z] 20:58:32     INFO - GECKO(8600) | MEMORY STAT | vsize 3073MB | residentFast 359MB | heapAllocated 217MB
[task 2023-04-20T20:58:32.115Z] 20:58:32     INFO - TEST-OK | browser/components/doh/test/browser/browser_remoteSettings_rollout.js | took 392ms
[task 2023-04-20T20:58:32.146Z] 20:58:32     INFO - checking window state
[task 2023-04-20T20:58:32.163Z] 20:58:32     INFO - TEST-START | browser/components/doh/test/browser/browser_rollback.js
[task 2023-04-20T20:59:03.437Z] 20:59:03     INFO - GECKO(8600) | MEMORY STAT | vsize 3071MB | residentFast 346MB | heapAllocated 204MB
[task 2023-04-20T20:59:03.439Z] 20:59:03     INFO - TEST-OK | browser/components/doh/test/browser/browser_rollback.js | took 31274ms
[task 2023-04-20T20:59:03.480Z] 20:59:03     INFO - checking window state
[task 2023-04-20T20:59:03.498Z] 20:59:03     INFO - TEST-START | browser/components/doh/test/browser/browser_throttle_heuristics.js
[task 2023-04-20T20:59:03.900Z] 20:59:03     INFO - GECKO(8600) | MEMORY STAT | vsize 3071MB | residentFast 349MB | heapAllocated 207MB
[task 2023-04-20T20:59:03.902Z] 20:59:03     INFO - TEST-OK | browser/components/doh/test/browser/browser_throttle_heuristics.js | took 402ms
[task 2023-04-20T20:59:03.928Z] 20:59:03     INFO - checking window state
[task 2023-04-20T20:59:03.948Z] 20:59:03     INFO - TEST-START | browser/components/doh/test/browser/browser_trrSelect.js
[task 2023-04-20T20:59:14.511Z] 20:59:14     INFO - GECKO(8600) | MEMORY STAT | vsize 3072MB | residentFast 351MB | heapAllocated 209MB
[task 2023-04-20T20:59:14.513Z] 20:59:14     INFO - TEST-OK | browser/components/doh/test/browser/browser_trrSelect.js | took 10563ms
[task 2023-04-20T20:59:14.519Z] 20:59:14     INFO - GECKO(8600) | FATAL ERROR: Non-local network connections are disabled and a connection attempt to mozilla.cloudflare-dns.com (104.16.248.249) was made.
[task 2023-04-20T20:59:14.522Z] 20:59:14     INFO - GECKO(8600) | You should only access hostnames available via the test networking proxy (if running mochitests) or from a test-specific httpd.js server (if running xpcshell tests). Browser services should be disabled or redirected to a local server.
[task 2023-04-20T20:59:14.551Z] 20:59:14     INFO - checking window state
[task 2023-04-20T20:59:14.568Z] 20:59:14     INFO - TEST-START | browser/components/doh/test/browser/browser_trrSelection_disable.js
```