#0 0xb7dd69d0 in funlockfile () from /lib/libc.so.6 #1 0xb7dbddef in vfprintf () from /lib/libc.so.6 #2 0xb7e49d92 in vsyslog () from /lib/libc.so.6 #3 0xb7e4a253 in syslog () from /lib/libc.so.6 #4 0x080bd625 in add_history (string=0x80f6a08 'a' ..., logme=1) at history.c:265 #5 0x0808c98f in really_add_history (line=0x0) at bashhist.c:708 #6 0x0808caba in bash_add_history (line=0x80f6a08 'a' ...) at bashhist.c:697 #7 0x0808cc81 in check_add_history (line=0x80f6a08 'a' ..., force=0) at bashhist.c:638 #8 0x0808cd32 in maybe_add_history (line=0xbfc2875c "") at bashhist.c:614 #9 0x0808cec8 in pre_process_line (line=0x80f6a08 'a' ..., print_changes=1, addit=1) at bashhist.c:490 #10 0x0806001b in shell_getc (remove_quoted_newline=1) at parse.y:1997 #11 0x080611bc in read_token (command=) at parse.y:2561 #12 0x08063d16 in yyparse () at parse.y:2207 #13 0x0805e208 in parse_command () at eval.c:222 #14 0x0805e2f7 in read_command () at eval.c:266 #15 0x0805e471 in reader_loop () at eval.c:132