On Mon, 2006-01-16 at 15:22 -0800, Ryan Murray wrote:
> On Mon, Jan 16, 2006 at 11:40:58PM +0100, Per Lundberg wrote:
> > This is the gdb output, including backtrace:
> This is useless without debugging symbols for the related libs, and
> indication of the LD_PRELOAD that was used at start time being given to gdb.
> you'd need to install dbg packages, and rebuild a few things with debugging
> symbols to make it useful.

With some dbg packages installed, I get this:

#0  0x00002aaaab5ab62c in raise (
    sig=<value optimized out>)
at ../nptl/sysdeps/unix/sysv/linux/pt-raise.c:45
45        int res = INLINE_SYSCALL (tgkill, 3, pid, THREAD_GETMEM
(THREAD_SELF, tid),
(gdb) backtrace
#0  0x00002aaaab5ab62c in raise (sig=<value optimized out>)
at ../nptl/sysdeps/unix/sysv/linux/pt-raise.c:45
#1  0x000000000044a844 in ?? ()
#2  <signal handler called>
#3  0x00002aaaab085348 in ?? ()
#4  0x00002aaaab464348 in ?? ()
#5  0x00007fffffffdc80 in ?? ()
#6  0x0000000006f74c45 in ?? ()
#7  0x00007fffffffdc40 in ?? ()
#8  0x00002aaaab46b2c3 in ?? () from /usr/lib/firefox/libnspr4.so
#9  0x0000000000000000 in ?? ()

I am currently recompiling firefox with --enable-debug to see if we can
get some more out of this. Shouldn't take too long, I'll get back to you
with a better trace ASAP.

> what's the output of nm --dynamic /usr/lib/esound/libesddsp.so.0 ?

00000000001022dc A __bss_start
0000000000001aa0 T close
                 w __cxa_finalize
                 U dlsym
00000000001022dc A _edata
0000000000102380 A _end
                 U esd_free_all_info
                 U esd_get_all_info
                 U esd_open_sound
                 U esd_set_stream_pan
                 U exit
0000000000001d78 T _fini
                 U free
                 U fwrite
                 U getenv
                 U gettimeofday
                 w __gmon_start__
0000000000000be0 T _init
0000000000001330 T ioctl
                 w _Jv_RegisterClasses
                 U malloc
0000000000001c30 T mmap
0000000000001c70 T mmap64
0000000000102370 B mmapemu_last_flush
0000000000001cb0 T munmap
00000000000011b0 T open
0000000000001270 T open64
                 U read
                 U sprintf
                 U stderr
                 U strcmp
                 U strlen
                 U strncpy
0000000000001b10 T wrap_mmap
0000000000000f50 T wrap_open
                 U write

-- 
Best regards,
Per Lundberg




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