Re: does anyone else get a core dump from ldconfig when booting amd64-current?

[christos%astron.com@localhost (Christos Zoulas)]

In article <20090124235226.GA83855%medusa.sis.pasteur.fr@localhost>,
Nicolas Joly  <njoly%pasteur.fr@localhost> wrote:
>On Sat, Jan 24, 2009 at 03:15:19PM -0800, Hisashi T Fujinaka wrote:
>> Every time I reboot, I end up with /ldconfig.core. gdb doesn't like it,
>> so I'm not sure what to do about it, other than to ask here whether I
>> have something misconfigured or whether I should file a pr.
>> 
>> htodd@amttest:/etc/mail > sudo file /ldconfig.core 
>> /ldconfig.core: ELF 32-bit LSB core file Intel 80386, version 1 (SYSV), 
>> NetBSD-style, from 'ldconfig' (signal 10)
>
>I do see similar behaviour with every -current 32-bit binaries,
>compiled with `cc -m32', on my up-to-date amd64 machine.
>
>njoly@lanfeust [~]> echo "int main() { return 0; }" >dummy.c
>njoly@lanfeust [~]> cc -m32 -o dummy dummy.c 
>njoly@lanfeust [~]> file ./dummy
>dummy: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
>dynamically linked (uses shared libs), for NetBSD 5.99.7, not stripped
>njoly@lanfeust [~]> ./dummy 
>zsh: bus error (core dumped)  ./dummy
>njoly@lanfeust [~]> echo $?
>138
>
>But only with dynamically linked programs, static ones works
>flawlessly.
>
>njoly@lanfeust [~]> cc -m32 -static -o dummy dummy.c
>njoly@lanfeust [~]> file ./dummy
>dummy: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
>statically linked, for NetBSD 5.99.7, not stripped
>njoly@lanfeust [~]> ./dummy 
>njoly@lanfeust [~]> echo $?
>0

Must be a compat_netbsd32 issue with the time_t changes. ktrace might
help.

christos