healthcheck segfault while retrying Whiteboard (#17836)

[StekPerepolnen]

Changelog entry

Fix segfault that could happen while retrying Whiteboard requests #18145
merge #17836

Changelog category

• Bugfix

[github-actions]

⚪ 2025-05-13 06:45:58 UTC Pre-commit check for 783c17e has started.
⚪ 2025-05-13 06:48:46 UTC Build linux-x86_64-relwithdebinfo is running...
🔴 2025-05-13 06:52:00 UTC Build failed. see the build logs.
🔴 2025-05-13 06:52:01 UTC Tests run skipped.

[github-actions]

⚪ 2025-05-13 06:46:16 UTC Pre-commit check for 783c17e has started.
⚪ 2025-05-13 06:48:59 UTC Build linux-x86_64-release-asan is running...
🔴 2025-05-13 06:51:50 UTC Build failed. see the build logs.
🔴 2025-05-13 06:51:52 UTC Tests run skipped.

[github-actions]

⚪ 2025-05-13 07:45:38 UTC Pre-commit check for 249f44e has started.
⚪ 2025-05-13 07:48:15 UTC Build linux-x86_64-relwithdebinfo is running...
🔴 2025-05-13 07:51:00 UTC Build failed. see the build logs.
🔴 2025-05-13 07:51:02 UTC Tests run skipped.

[github-actions]

⚪ 2025-05-13 07:45:44 UTC Pre-commit check for 249f44e has started.
⚪ 2025-05-13 07:48:31 UTC Build linux-x86_64-release-asan is running...
🔴 2025-05-13 07:51:24 UTC Build failed. see the build logs.
🔴 2025-05-13 07:51:25 UTC Tests run skipped.

[github-actions]

⚪ 2025-05-13 09:16:23 UTC Pre-commit check for 02f7a3f has started.
⚪ 2025-05-13 09:19:09 UTC Build linux-x86_64-relwithdebinfo is running...
🟢 2025-05-13 10:04:06 UTC Build successful.
⚪ 2025-05-13 10:04:22 UTC Tests are running...
🔴 2025-05-13 11:34:12 UTC Some tests failed, follow the links below.

Test history | Test log

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
14837	13477	0	21	1302	37

🟢 2025-05-13 11:35:19 UTC ydbd size 8.3 GiB changed* by +416 Bytes, which is < 100.0 KiB vs stream-nb-24-4: OK

ydbd size dash	stream-nb-24-4: 9289583	merge: 02f7a3f	diff	diff %
ydbd size	8 909 032 168 Bytes	8 909 032 584 Bytes	+416 Bytes	+0.000%
ydbd stripped size	485 578 856 Bytes	485 578 984 Bytes	+128 Bytes	+0.000%

^{*please be aware that the difference is based on comparing your commit and the last completed build from the post-commit, check comparation}

[github-actions]

⚪ 2025-05-13 09:20:39 UTC Pre-commit check for 02f7a3f has started.
⚪ 2025-05-13 09:23:22 UTC Build linux-x86_64-release-asan is running...
🟢 2025-05-13 09:47:53 UTC Build successful.
⚪ 2025-05-13 09:48:11 UTC Tests are running...
🔴 2025-05-13 12:01:33 UTC Some tests failed, follow the links below.

Test history | Test log

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
10407	10298	0	38	28	43

🟢 2025-05-13 12:02:14 UTC ydbd size 5.6 GiB changed* by +960 Bytes, which is < 100.0 KiB vs stream-nb-24-4: OK

ydbd size dash	stream-nb-24-4: 9289583	merge: 02f7a3f	diff	diff %
ydbd size	6 038 917 968 Bytes	6 038 918 928 Bytes	+960 Bytes	+0.000%
ydbd stripped size	1 510 583 680 Bytes	1 510 583 872 Bytes	+192 Bytes	+0.000%

^{*please be aware that the difference is based on comparing your commit and the last completed build from the post-commit, check comparation}