Herve Boulouis <boulouis@corp.nerim.net> writes:
> (gdb) bt
> #0 0x81a3955 in set_config_by_name ()
> #1 0x283c0756 in ?? ()
> #2 0x81a0dcb in set_config_option ()
> #3 0x81a33f3 in SetConfigOption ()
> #4 0x8092720 in BootstrapMain ()
Hmm. AFAICS this backtrace is impossible: set_config_option could not
call set_config_by_name, directly or indirectly. I wonder if you just
had some kind of hardware hiccup? Have you run memtest86 lately?
regards, tom lane