Solution : https://service.sap.com/sap/support/notes/458872 (SAP Service marketplace login required)
Key words : 
location stats_tab_collect-5br301w sql error -1, location bradblogwrite-8br301e sql error -1, file $sapdata_home/saparch/arch<sid>, location bradblogwrite-11br325w writing, simultaneously created log files, sapdba command line options, br301w sql error -1, rename arch<sid>, failed sql statement, error message occurs
Related Notes : 
       
| 564576 | Resetting the scheduling in transaction DB13 | 
| 421697 | BR301E SQL error -1 at location stats_tab_collect-5 | 
| 403704 | BRCONNECT - Enhanced function for Oracle DBA | 
| 321227 | CBO: Unique constraint violated on DBATL | 
| 305253 | ORA 0001: unique constraint violated | 
| 154146 | CBO: -checkopt (unique constraint violated) | 
| 152794 | ORA-00001 in BRARCHIVE at position BraDblWrite-5 | 
| 102590 | CBO: DBSTATC during upgrade or new installation | 
| 12741 | Current versions of BR*Tools and SAPDBA |