many error log "Memory tracker's counter is invalid"

[lance6716]

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

This is an internal test, https://tcms.pingcap.net/api/v1/artifact-files/ks3/archive/endless-ha-test-import-into-tps-7802999-1-56/2025-01-08T19:20:13Z/tc-tidb-0

2. What did you expect to see? (Required)

3. What did you see instead (Required)

[2025/01/08 18:18:00.504 +08:00] [WARN] [agg_hash_executor.go:212] ["Memory tracker's counter is invalid"] [counter=-94434]
[2025/01/08 18:18:00.557 +08:00] [WARN] [agg_hash_executor.go:212] ["Memory tracker's counter is invalid"] [counter=-129664]
[2025/01/08 18:18:00.572 +08:00] [WARN] [agg_hash_executor.go:212] ["Memory tracker's counter is invalid"] [counter=-136404]
[2025/01/08 18:18:00.576 +08:00] [WARN] [agg_hash_executor.go:212] ["Memory tracker's counter is invalid"] [counter=-123952]
[2025/01/08 18:18:00.647 +08:00] [WARN] [agg_hash_executor.go:212] ["Memory tracker's counter is invalid"] [counter=-116892]

4. What is your TiDB version? (Required)

6c9ee36

[zanmato1984]

/severity major

[zanmato1984]

This may imply memory tracker issues that may impact memory control. We need to look into it.

[leyou240]

After updating to 8.5.1, I saw the same error in the tidb service logs.

[Tristan1900]

still seeing same error spamming the log on master branch, do we have plan to fix it? thanks

[zanmato1984]

We will try to get it fixed in the next one or two releases. Sorry for the delay and I really appreciate your patient.