[Webkit-unassigned] [Bug 209846] New: [WPE] Debug bot timeouts with many unresponsive webprocess errors
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Tue Mar 31 21:44:04 PDT 2020
https://bugs.webkit.org/show_bug.cgi?id=209846
Bug ID: 209846
Summary: [WPE] Debug bot timeouts with many unresponsive
webprocess errors
Product: WebKit
Version: Other
Hardware: Unspecified
OS: Unspecified
Status: NEW
Severity: Normal
Priority: P2
Component: WPE WebKit
Assignee: webkit-unassigned at lists.webkit.org
Reporter: lmoura at igalia.com
CC: bugs-noreply at webkitgtk.org
Right after starting the tests, many of the workers fail to run the first tests, with messages like:
04:32:07.666 78279 WPEWebProcess is unresponsive, pid = None
04:32:07.668 78279 worker/8 crypto/workers/crypto-gc-worker.html output stderr lines:
04:32:07.668 78279 <unknown> - TestController::run - Failed to reset state to consistent values
04:32:07.668 78279 #PROCESS UNRESPONSIVE - WPEWebProcess
04:32:07.693 78279 "ruby --version" took 0.02s
04:32:07.838 78279 "ruby -I /home/buildbot/wpe/wpe-linux-64-debug-tests/build/Websites/bugs.webkit.org/PrettyPatch /home/buildbot/wpe/wpe-linux-64-debug-tests/build/Websites/bugs.webkit.org/PrettyPatch/prettify.rb /home/buildbot/wpe/wpe-linux-64-debug-tests/build/layout-test-results/crypto/workers/crypto-gc-worker-diff.txt" took 0.14s
It seems to have started around build #3470 (containing revisions r256477 through r256502, Feb 12th). Before it, this error happened rather sparsely (see list below). Since this build, it started occurring right from the start quite frequently.
Occurrences of this error in the builds before:
* 3457 - 0 - Earliest build checked
* ... No ocurrences between
* 3463 - 0
* 3464 - 1 - transitions/negative-delay.html, late in the test run
* 3465 - 1 - storage/indexeddb/pending-version-change-on-exit-private.html, late in the test run
* 3466 - 0
* 3467 - 0
* 3468 - 1 - storage/indexeddb/optional-arguments.html, late in the test run
* 3469 - 1 - imported/w3c/web-platform-tests/html/browsers/history/the-history-interface/history_go_minus.html
* 3470 - 14 - All 10 workers fail in the first test they run, with more failures later, triggering the circuit breaker.
Link to build: https://build.webkit.org/builders/WPE%20Linux%2064-bit%20Debug%20%28Tests%29/builds/3470
Still have not managed to reproduce it locally.
--
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20200401/a9c880b3/attachment-0001.htm>
More information about the webkit-unassigned
mailing list