Unstable attributes_sql_test.go:237: testDBSuite8.TestFlashbackTable #28020
Description
Bug Report
Please answer these questions before submitting your issue. Thanks!
[2021-09-13T15:40:22.324Z] FAIL
[2021-09-13T15:40:22.324Z] + cat test.log
[2021-09-13T15:40:22.324Z] + grep -Ev '^\[[[:digit:]]{4}(/[[:digit:]]{2}){2}'
[2021-09-13T15:40:22.324Z] + grep -A 30 '\-------'
[2021-09-13T15:40:22.324Z] + grep -A 29 FAIL
[2021-09-13T15:40:22.324Z] FAIL: attributes_sql_test.go:237: testDBSuite8.TestFlashbackTable
[2021-09-13T15:40:22.324Z]
[2021-09-13T15:40:22.324Z] attributes_sql_test.go:301:
[2021-09-13T15:40:22.324Z] c.Assert(rows2[0][3], Equals, rows[0][3])
[2021-09-13T15:40:22.324Z] ... obtained string = "7480000000000021ff4e5f720000000000fa"
[2021-09-13T15:40:22.324Z] ... expected string = "7480000000000000ff375f720000000000fa"1. Minimal reproduce step (Required)
Run make gotest
The issue also happened in CI
2. What did you expect to see? (Required)### 2. What did you expect to see? (Required)
All tests to pass with no errors including time out errors
3. What did you see instead (Required)
Test errors with expected and actual mismatch
4. What is your TiDB version? (Required)
Commit - 64e1fd5