On Sun, 2011-05-15 at 23:34 +0200, Samuel Thibault wrote: > Svante Signell, le Sun 15 May 2011 23:20:52 +0200, a écrit :
> > And with gdb the only output I get is (and no stack) > > gdb build-tree/build-exim4-daemon-light/exim > > > > Cannot access memory at address 0xffff548d > > > > (I get this by just requesting: run from the gdb prompt, no file needed) > > > > gdb bug? > > The address is really bogus, use show registers to know where it comes > from, check eip, say 0x1234, use l * 0x1234 to know where that is, etc., > i.e. the usual "let's collect all trivial information before looking for > some direction". (gdb) info registers eax 0x0 0 ecx 0x0 0 edx 0x0 0 ebx 0x0 0 esp 0x1104000 0x1104000 ebp 0x0 0x0 esi 0x0 0 edi 0x0 0 eip 0x1eb0 0x1eb0 eflags 0x200 [ IF ] cs 0x17 23 ss 0x1f 31 ds 0x1f 31 es 0x1f 31 fs 0x1f 31 gs 0x1f 31 (gdb) l * 0x1eb0 No source file for address 0x1eb0. (gdb) bt #0 0x00001eb0 in ?? ()
