Bitcoin full node and query server

Jan 5, 2025

View in context in the libbitcoin Slack #general mirror.

on a fresh install on debian 12, bn was working. Then I executed ./bn -t

./bn -t
Using default configuration settings.
Database is started.
Getting first [100] output address hashes.
Segmentation fault

and now bn doesn't run anymore

./bn
2025-01-03T16:18:31Z.0 ====================== startup =======================
2025-01-03T16:18:31Z.0 Using default configuration settings.
2025-01-03T16:18:31Z.0 Database failed to start with error 'flush lock failure'.
2025-01-03T16:18:31Z.0 Please wait while restoring from most recent snapshot...
2025-01-03T16:18:31Z.0 restore::recover_snapshot(store)
2025-01-03T16:18:31Z.0 Database restore failed with error 'missing snapshot'.
2025-01-03T16:18:31Z.0 Node stopped successfully.
2025-01-03T16:18:31Z.0 ====================== shutdown ======================
2025-01-03T16:18:31Z.0 Press <enter> to exit...

how to fix?

evoskuil23:56

block	txs	%
000k	1	0.00%
050k	50,780	0.00%
100k	216,577	0.02%
150k	1,718,407	0.17%
200k	7,316,696	0.71%
250k	21,491,097	2.08%
300k	38,463,787	3.73%
350k	63,960,713	6.20%
400k	112,477,764	10.90%
450k	190,757,159	18.48%
500k	283,595,037	27.47%
550k	356,588,225	34.54%
600k	466,297,403	45.17%
650k	571,876,797	55.40%
700k	669,566,380	64.86%
750k	757,720,472	73.40%
800k	868,965,224	84.18%
850k	1,032,289,555	100.00%