InnoDB: error clustered record for sec rec not found

Hi

I got a lot of the following error in syslog. The database is still running but these messages looks rather bad.

I might to post this error on bugs.mysql.com but as Im running percona-server 5.5.28-rel29.2-360.squeeze Im not really sure.

Hardware and system is 16 cores 64GB RAM amd64.

Jan 20 12:23:01 rontgen mysqld: 130120 12:23:01 InnoDB: error clustered record for sec rec not found
Jan 20 12:23:01 rontgen mysqld: InnoDB: index cache_id of table someDatabase.tx_extbase_cache_object
Jan 20 12:23:01 rontgen mysqld: InnoDB: sec index record PHYSICAL RECORD: n_fields 2; compact format; info bits 0
Jan 20 12:23:01 rontgen mysqld: 0: len 30; hex 54785f457874626173655f56616c69646174696f6e5f56616c696461746f ; asc Tx_Extbase_Validation_Validato; (total 39 bytes);
Jan 20 12:23:01 rontgen mysqld: 1: len 4; hex 000014aa; asc ;;
Jan 20 12:23:01 rontgen mysqld:
Jan 20 12:23:01 rontgen mysqld: InnoDB: clust index record PHYSICAL RECORD: n_fields 8; compact format; info bits 0
Jan 20 12:23:01 rontgen mysqld: 0: len 4; hex 000014a9; asc ;;
Jan 20 12:23:01 rontgen mysqld: 1: len 6; hex 0000929ca119; asc ;;
Jan 20 12:23:01 rontgen mysqld: 2: len 7; hex fe000003b30110; asc ;;
Jan 20 12:23:01 rontgen mysqld: 3: len 26; hex 54785f457874626173655f50726f70657274795f4d6170706572; asc Tx_Extbase_Property_Mapper;;
Jan 20 12:23:01 rontgen mysqld: 4: len 4; hex 50fbd35a; asc P Z;;
Jan 20 12:23:01 rontgen mysqld: 5: len 30; hex 4f3a33373a2254785f457874626173655f4f626a6563745f436f6e746169 ; asc O:37:"Tx_Extbase_Object_Contai; (total 563 bytes);
Jan 20 12:23:01 rontgen mysqld: 6: SQL NULL;
Jan 20 12:23:01 rontgen mysqld: 7: len 4; hex 00000e10; asc ;;
Jan 20 12:23:01 rontgen mysqld:
Jan 20 12:23:01 rontgen mysqld: TRANSACTION 929D20C3, ACTIVE 0 sec starting index read
Jan 20 12:23:01 rontgen mysqld: mysql tables in use 1, locked 0
Jan 20 12:23:01 rontgen mysqld: MySQL thread id 176813, OS thread handle 0x7f6b20d78700, query id 264139443 papin.example.com 192.168.4.54 someDatabase Sending data
Jan 20 12:23:01 rontgen mysqld: SELECT COUNT(*) FROM tx_extbase_cache_object WHERE identifier = ‘Tx_Extbase_Validation_ValidatorResolver’ AND (crdate + lifetime >= 1358680981 OR lifetime = 0)
Jan 20 12:23:01 rontgen mysqld:
Jan 20 12:23:01 rontgen mysqld: InnoDB: Submit a detailed bug report to hppt://bugs.mysql.com

On the same server there have been a lot of errors like:

Jan 20 21:45:10 rontgen mysqld: InnoDB: Warning: hash index
ref_count (1) is not zero after fil_discard_tablespace().

Any help much appreciated.

best regards
Hans