BUG: sync stuck at block #333158 "has too weak proof of work"

[htm23x]

Hi, I compiled in Ubuntu 22.04.3 LTS your node/wallet v2.2.2 from latest GIT commit on Dec 23, 2023 (also tried using older "official" tag d30c774) and the sync process is permanently stuck at block #333158. Here's the command-line log:

2024-Mar-13 23:57:49.033740 INFO CHECKPOINT PASSED FOR HEIGHT 333158 780bf986a1294a9227e9b9624a9c18a87cb282c494a58d400e0cf08422a53902 2024-Mar-13 23:57:49.039118 INFO Blockchain initialized. last block: 333158, d88.h13.m47.s19 time ago, current difficulty: 78330783388 2024-Mar-13 23:57:49.083430 INFO Core initialized OK 2024-Mar-13 23:57:49.083653 INFO Starting core rpc server on address 127.0.0.1:18333 2024-Mar-13 23:57:49.083805 INFO Core rpc server started ok 2024-Mar-13 23:57:49.083883 INFO Starting p2p net loop... 2024-Mar-13 23:57:49.083946 INFO Starting node_server 2024-Mar-13 23:57:54.863801 INFO [xx.xx.xx.xx:17333 OUT] Sync data returned unknown top block: 333158 -> 358988 [25830 blocks (35 days) behind] 2024-Mar-13 23:57:54.863801 INFO SYNCHRONIZATION started 2024-Mar-13 23:57:54.864013 INFO New Top Block Detected: 358988 [25829 blocks ahead] 2024-Mar-13 23:57:54.928982 INFO [xx.xx.xx.xxxx:35999 OUT] Sync data returned unknown top block: 333158 -> 396889 [63731 blocks (88 days) behind] 2024-Mar-13 23:57:54.928982 INFO SYNCHRONIZATION started 2024-Mar-13 23:57:54.929201 INFO New Top Block Detected: 396889 [63730 blocks ahead] 2024-Mar-13 23:57:55.118200 INFO [x.x.xx.xxx:17333 OUT] Sync data returned unknown top block: 333158 -> 396889 [63731 blocks (88 days) behind] 2024-Mar-13 23:57:55.118200 INFO SYNCHRONIZATION started 2024-Mar-13 23:57:55.232496 INFO [xx.xxx.xxx.xx:17333 OUT] Sync data returned unknown top block: 333158 -> 396889 [63731 blocks (88 days) behind] 2024-Mar-13 23:57:55.232496 INFO SYNCHRONIZATION started 2024-Mar-13 23:57:55.788016 INFO [xxx.xxx.xxx.xx:17333 OUT] Sync data returned unknown top block: 333158 -> 396889 [63731 blocks (88 days) behind] 2024-Mar-13 23:57:55.788016 INFO SYNCHRONIZATION started 2024-Mar-13 23:57:55.915041 INFO Block 2024ac1300a6fd83d1b9c4b8554456c49a24a2dad735095067825020bde287c8, has too weak proof of work: ec1d9588cf4a6744d1a9ca9b62fcb1b30669853cb083dd1056933dca1417b3a9, expected difficulty: 78330783388 2024-Mar-13 23:57:56.201880 INFO Block 2024ac1300a6fd83d1b9c4b8554456c49a24a2dad735095067825020bde287c8, has too weak proof of work: ec1d9588cf4a6744d1a9ca9b62fcb1b30669853cb083dd1056933dca1417b3a9, expected difficulty: 78330783388 2024-Mar-13 23:57:58.266294 INFO Block 2024ac1300a6fd83d1b9c4b8554456c49a24a2dad735095067825020bde287c8, has too weak proof of work: ec1d9588cf4a6744d1a9ca9b62fcb1b30669853cb083dd1056933dca1417b3a9, expected difficulty: 78330783388 2024-Mar-13 23:58:02.264804 INFO Block 2024ac1300a6fd83d1b9c4b8554456c49a24a2dad735095067825020bde287c8, has too weak proof of work: ec1d9588cf4a6744d1a9ca9b62fcb1b30669853cb083dd1056933dca1417b3a9, expected difficulty: 78330783388 2024-Mar-13 23:58:07.659724 INFO Block 2024ac1300a6fd83d1b9c4b8554456c49a24a2dad735095067825020bde287c8, has too weak proof of work: ec1d9588cf4a6744d1a9ca9b62fcb1b30669853cb083dd1056933dca1417b3a9, expected difficulty: 78330783388 2024-Mar-14 00:03:09.881198 INFO SYNCHRONIZATION started 2024-Mar-14 00:03:09.881429 INFO New Top Block Detected: 396891 [63732 blocks ahead] 2024-Mar-14 00:03:10.429021 INFO [xxx.xxx.xxx.94:17333 OUT] Sync data returned unknown top block: 333158 -> 396891 [63733 blocks (88 days) behind] 2024-Mar-14 00:03:10.429021 INFO SYNCHRONIZATION started 2024-Mar-14 00:03:10.542175 INFO [xx.xxx.xxx.xxx:17333 OUT] Sync data returned unknown top block: 333158 -> 396891 [63733 blocks (88 days) behind] 2024-Mar-14 00:03:10.542175 INFO SYNCHRONIZATION started 2024-Mar-14 00:03:10.627919 INFO [xx.xx.xxx.xxx:17333 OUT] Sync data returned unknown top block: 333158 -> 396891 [63733 blocks (88 days) behind] 2024-Mar-14 00:03:10.627919 INFO SYNCHRONIZATION started 2024-Mar-14 00:03:10.851903 INFO [xxx.xxx.xxx.xx:19270 OUT] Sync data returned unknown top block: 333158 -> 396891 [63733 blocks (88 days) behind] 2024-Mar-14 00:03:10.851903 INFO SYNCHRONIZATION started 2024-Mar-14 00:03:11.374632 INFO Block 2024ac1300a6fd83d1b9c4b8554456c49a24a2dad735095067825020bde287c8, has too weak proof of work: ec1d9588cf4a6744d1a9ca9b62fcb1b30669853cb083dd1056933dca1417b3a9, expected difficulty: 78330783388 2024-Mar-14 00:03:12.029816 INFO Block 2024ac1300a6fd83d1b9c4b8554456c49a24a2dad735095067825020bde287c8, has too weak proof of work: ec1d9588cf4a6744d1a9ca9b62fcb1b30669853cb083dd1056933dca1417b3a9, expected difficulty: 78330783388 2024-Mar-14 00:03:12.222854 INFO Block 2024ac1300a6fd83d1b9c4b8554456c49a24a2dad735095067825020bde287c8, has too weak proof of work: ec1d9588cf4a6744d1a9ca9b62fcb1b30669853cb083dd1056933dca1417b3a9, expected difficulty: 78330783388 2024-Mar-14 00:03:15.872065 INFO Block 2024ac1300a6fd83d1b9c4b8554456c49a24a2dad735095067825020bde287c8, has too weak proof of work: ec1d9588cf4a6744d1a9ca9b62fcb1b30669853cb083dd1056933dca1417b3a9, expected difficulty: 78330783388 2024-Mar-14 00:03:36.415137 INFO Block 2024ac1300a6fd83d1b9c4b8554456c49a24a2dad735095067825020bde287c8, has too weak proof of work: ec1d9588cf4a6744d1a9ca9b62fcb1b30669853cb083dd1056933dca1417b3a9, expected difficulty: 78330783388

I tried also to rescan/redownload the whole blockchain, delete the ./DYNEX file, etc.. with no luck.