flake: TestTasks #1320
Description
CI Failure Details
CI Run Link: https://github.com/coder/coder/actions/runs/21516243469
Failed Job: test-go-race-pg
Commit Info:
- SHA:
e45635aab68197bc675d7d752d27c716d90b9b39 - Author: Jake Howell
- Date: 2026-01-30
Failure Signature
Job logs only include the gotestsum summary (no stack traces or assertion output present):
=== FAIL: coderd TestTasks (165.04s)
DONE 13841 tests, 66 skipped, 158 failures in 449.770s
Root Cause Hypothesis
No data race warnings, panics, or OOM indicators were found in the job logs after scanning multiple sections. Given the high failure count and long runtime, this likely represents timing/race behavior within the TestTasks subtests under the race build. Additional detail may be in gotests.xml/Datadog since the log does not include per-test failure output.
Assignment Analysis
Failing test is in coderd/aitasks_test.go:
TestTasks(line ~41)
Recent meaningful changes to this file:
21eabb1d73— return log snapshot for paused tasks (Mathias Fredriksson)25d7f27cdb— add task log snapshot storage endpoint (Mathias Fredriksson)
Assigning to @mafredri as the most recent owner of this test file and the tasks subsystem.
Related Issues
- flake: TestTasksNotification/TemplateTaskWorkingFromIdle #1218 (TestTasksNotification/TemplateTaskWorkingFromIdle) — closed, different subtest
- flake: TestTasks/UpdateInput/TaskStatusError #1178 (TestTasks/UpdateInput/TaskStatusError) — closed, different subtest
- flake: TestTasks/Logs/UpstreamError #1067 (TestTasks/Logs/UpstreamError) — closed, different subtest
Searches: "TestTasks", "aitasks_test.go"