Closed Bug 1608562 Opened 5 years ago Closed 5 years ago

Intermittent /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'text/html' that starts with the following JSON parser breaker: )]}' - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax

Categories

(Testing :: XPCShell Harness, defect, P5)

Unspecified
Android
defect

Tracking

(Not tracked)

RESOLVED INCOMPLETE

People

(Reporter: intermittent-bug-filer, Unassigned)

Details

(Keywords: intermittent-failure, Whiteboard: [necko-triaged])

Filed by: dvarga [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=284448240&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/RyMgAK9IQmCsiZui6rUpIw/runs/0/artifacts/public/logs/live_backing.log


[task 2020-01-10T20:31:05.273Z] 20:31:05     INFO - TEST-START | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html
[task 2020-01-10T20:31:05.273Z] 20:31:05     INFO - Closing window 34
[task 2020-01-10T20:31:45.562Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.562Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'text/html' that starts with the following JSON parser breaker: )]}' - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.562Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.562Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'text/html' that starts with the following JSON parser breaker: {}&& - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.563Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.563Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'text/html' that starts with the following JSON parser breaker: {} && - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.563Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.563Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'text/xml' that starts with the following JSON parser breaker: )]}' - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.563Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.570Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'text/xml' that starts with the following JSON parser breaker: {}&& - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.570Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.571Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'text/xml' that starts with the following JSON parser breaker: {} && - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.571Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.571Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'text/json' that starts with the following JSON parser breaker: )]}' - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.571Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.571Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'text/json' that starts with the following JSON parser breaker: {}&& - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.571Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.571Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'text/json' that starts with the following JSON parser breaker: {} && - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.571Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.571Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'text/plain' that starts with the following JSON parser breaker: )]}' - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.572Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.572Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'text/plain' that starts with the following JSON parser breaker: {}&& - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.572Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.572Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'text/plain' that starts with the following JSON parser breaker: {} && - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.572Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.572Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'application/javascript' that starts with the following JSON parser breaker: )]}' - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.572Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.572Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'application/javascript' that starts with the following JSON parser breaker: {}&& - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.572Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.572Z] 20:31:45     INFO - TEST-UNEXPECTED-FAIL | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'application/javascript' that starts with the following JSON parser breaker: {} && - assert_unreached: Empty body of a CORS-blocked response shouldn't trigger syntax errors. Reached unreachable code
[task 2020-01-10T20:31:45.572Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.572Z] 20:31:45     INFO - TEST-UNEXPECTED-TIMEOUT | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'image/png' that starts with the following JSON parser breaker: )]}' - Test timed out
[task 2020-01-10T20:31:45.573Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.573Z] 20:31:45     INFO - TEST-UNEXPECTED-NOTRUN | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'image/png' that starts with the following JSON parser breaker: {}&& - expected PASS
[task 2020-01-10T20:31:45.573Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.573Z] 20:31:45     INFO - TEST-UNEXPECTED-NOTRUN | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'image/png' that starts with the following JSON parser breaker: {} && - expected PASS
[task 2020-01-10T20:31:45.573Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.573Z] 20:31:45     INFO - TEST-UNEXPECTED-NOTRUN | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'image/svg+xml' that starts with the following JSON parser breaker: )]}' - expected PASS
[task 2020-01-10T20:31:45.573Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.573Z] 20:31:45     INFO - TEST-UNEXPECTED-NOTRUN | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'image/svg+xml' that starts with the following JSON parser breaker: {}&& - expected PASS
[task 2020-01-10T20:31:45.574Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.574Z] 20:31:45     INFO - TEST-UNEXPECTED-NOTRUN | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'image/svg+xml' that starts with the following JSON parser breaker: {} && - expected PASS
[task 2020-01-10T20:31:45.574Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.574Z] 20:31:45     INFO - TEST-UNEXPECTED-NOTRUN | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'application/pdf' that starts with the following JSON parser breaker: )]}' - expected PASS
[task 2020-01-10T20:31:45.574Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.574Z] 20:31:45     INFO - TEST-UNEXPECTED-NOTRUN | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'application/pdf' that starts with the following JSON parser breaker: {}&& - expected PASS
[task 2020-01-10T20:31:45.574Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.574Z] 20:31:45     INFO - TEST-UNEXPECTED-NOTRUN | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'application/pdf' that starts with the following JSON parser breaker: {} && - expected PASS
[task 2020-01-10T20:31:45.574Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.574Z] 20:31:45     INFO - TEST-UNEXPECTED-NOTRUN | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'application/zip' that starts with the following JSON parser breaker: )]}' - expected PASS
[task 2020-01-10T20:31:45.575Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.575Z] 20:31:45     INFO - TEST-UNEXPECTED-NOTRUN | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'application/zip' that starts with the following JSON parser breaker: {}&& - expected PASS
[task 2020-01-10T20:31:45.575Z] 20:31:45     INFO - 
[task 2020-01-10T20:31:45.575Z] 20:31:45     INFO - TEST-UNEXPECTED-NOTRUN | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | CORB-blocks 'application/zip' that starts with the following JSON parser breaker: {} && - expected PASS
[task 2020-01-10T20:31:45.897Z] 20:31:45     INFO - TEST-UNEXPECTED-TIMEOUT | /fetch/corb/script-resource-with-json-parser-breaker.tentative.sub.html | expected ERROR
[task 2020-01-10T20:31:45.897Z] 20:31:45     INFO - TEST-INFO expected ERROR | took 40629ms
[task 2020-01-10T20:31:47.099Z] 20:31:47     INFO - Closing logging queue
[task 2020-01-10T20:31:47.099Z] 20:31:47     INFO - queue closed

Valentin, didn't you land something related to this lately?

Flags: needinfo?(valentin.gosu)

My patch was related to corp, not corb 🙂
From the failure, InvalidArgumentException: File not found: /builds/worker/workspace/build/tests/web-platform/tests/IndexedDB/file_to_save.txt I would say this an infrastructure failure, rather than an actual bug.

Flags: needinfo?(valentin.gosu)
Whiteboard: [necko-triaged]

Ah, easily mistaken :) Thanks. I'll deal with it accordingly.

Yes, this looks like an infra problem. The /builds/worker/workspace/build/tests/web-platform/tests/IndexedDB/file_to_save.txt file is not found.

Component: DOM: Networking → XPCShell Harness
OS: Unspecified → Android
Product: Core → Testing
Status: NEW → RESOLVED
Closed: 5 years ago
Resolution: --- → INCOMPLETE
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