On Tue, 2011-09-13 at 02:58 +0000, James Limbouris wrote: > root@192:~# gdb prelink > <...> > Reading symbols from /usr/sbin/prelink...Reading symbols from > /usr/sbin/.debug/prelink...done. > done. > (gdb) set follow-fork-mode child > (gdb) run -a > Starting program: /usr/sbin/prelink -a > [New process 1712] > process 1712 is executing new program: /usr/sbin/prelink-rtld > [ 2777.370000] Alignment trap: prelink-rtld (1712) PC=0x410f9990 > Instr=0xe5922024 Address=0x00000025 FSR 0x001 > > Program received signal SIGBUS, Bus error. > [Switching to process 1712] > 0x410f9990 in __ctype_b_loc () at ../include/ctype.h:30 > 30 *tablep = (const uint16_t *) _NL_CURRENT (LC_CTYPE, > _NL_CTYPE_CLASS) + 128;
Just in case it's not obvious, the fact that this address is unaligned is the least of your worries. Even if alignment didn't matter, you would just get a segfault instead since 0x25 is never going to be a valid pointer. I guess you need to investigate where the value in r2 is coming from and figure out why it has this bogus value. p. _______________________________________________ Openembedded-core mailing list [email protected] http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
