Solution : https://service.sap.com/sap/support/notes/712706 (SAP Service marketplace login required)
Key words :
ft format tiny fs format small fl format large, hexadecimal output format > shift entry frames, bytes < shift entry frames, fx format hex dumpas, fl - large format, task-handler task number, strange local syslog entry 8, strange local syslog entry 1, tiny format, small format
Related Notes :
688089 | SYSLOG: unreadable characters after change to UNICODE |
381635 | Problems with codepage conversion: solution options |