fix v1 chunks processing

[ivanmorozov333]

• Bugfix

[github-actions]

⚪ 2024-11-01 08:06:28 UTC Pre-commit check linux-x86_64-relwithdebinfo for 34f90ea has started.
⚪ 2024-11-01 08:06:39 UTC Artifacts will be uploaded here
⚪ 2024-11-01 08:09:49 UTC ya make is running...
🟡 2024-11-01 09:03:43 UTC Some tests failed, follow the links below. Going to retry failed tests...

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
15049	13456	0	11	1474	108

⚪ 2024-11-01 09:04:59 UTC ya make is running... (failed tests rerun, try 2)
🟢 2024-11-01 09:16:26 UTC Tests successful.

Test history | Ya make output | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
185 (only retried tests)	95	0	0	0	90

🟢 2024-11-01 09:16:39 UTC Build successful.
🟡 2024-11-01 09:17:00 UTC ydbd size 2.8 GiB changed* by +634.3 KiB, which is >= 100.0 KiB vs main: Warning

ydbd size dash	main: 846a92b	merge: 34f90ea	diff	diff %
ydbd size	3 039 579 960 Bytes	3 040 229 520 Bytes	+634.3 KiB	+0.021%
ydbd stripped size	481 372 088 Bytes	481 414 744 Bytes	+41.7 KiB	+0.009%

^{*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]

⚪ 2024-11-01 08:06:32 UTC Pre-commit check linux-x86_64-release-asan for 34f90ea has started.
⚪ 2024-11-01 08:06:43 UTC Artifacts will be uploaded here
⚪ 2024-11-01 08:09:42 UTC ya make is running...
🟡 2024-11-01 09:22:11 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
9162	9087	0	32	9	34

🟢 2024-11-01 09:22:59 UTC Build successful.
🟡 2024-11-01 09:23:30 UTC ydbd size 5.7 GiB changed* by +1.2 MiB, which is >= 100.0 KiB vs main: Warning

ydbd size dash	main: 846a92b	merge: 34f90ea	diff	diff %
ydbd size	6 150 464 320 Bytes	6 151 731 984 Bytes	+1.2 MiB	+0.021%
ydbd stripped size	1 534 580 400 Bytes	1 534 750 480 Bytes	+166.1 KiB	+0.011%

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