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Re: Fwd: PS3/Gentoo Aranym builder needs help

On 6/5/07, Geert Uytterhoeven <geert@linux-m68k.org> wrote:

On Sun, 27 May 2007, Brian Morris wrote:
> Can anybody here help this guy out ? I corresponded with him when he
> had just got his ps3. now he is testing linux, beta of free version, and
> he is an old atari programmer. In case you didn't hear the news, Sony
> is looking to beat apple this year...
>
> anyway if you could get a 3.5 ghz machine to run aranym for $600US ???
> (last i tried even my 0.550ppc-Debian  wasn't)


IS the g4 ppc version still broken ! if aranym not working on old
machines, can we expect it to work on the new ones ? (I am asking
anybody who wants to consider it). Like I said i tried it once on
my 550mhz g4 back around Febuary or so and heard on this list
that someone else had used it succesfully once before but that it
was currrently broken on ppc. since my machine was probably not
fast enough anyway (I just wanted to try it) I did not pursue any further.
But for future planning it might help...

[i am blind cc ing the op ...]





> ____________________________
> [forwarded clipping follows]
> _____________________________
>
>
> Building App with Gentoo / PS3 (PPC64) - 1 new
> ----------------------------------------------
> Hi, I'm in charge of building ARAnyM <[link]> on PlayStation3. I have a few
> difficulties. I use the experimental livecd with kboot from <[link]> The
> French keyboard configuration (AZERTY) is not available, and the key - Sat,
> May 26 2007 10:17 pm
> 1 message, 1 author
> http://groups.google.com/group/comp.os.linux.powerpc/t/c4d4a658b662e897?hl=en

I tried aranym (from Debian) on PS3, and it indeed crashes early with a
segmentation fault. Gdb and valgrind log below.

ARAnyM 0.9.4beta2
...
[PARALLEL] configuration: found 0 valid directives.
[NATFEATS] configuration: found 0 valid directives.
[NFVDI] configuration: found 0 valid directives.

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -134368704 (LWP 23554)]
0x0fbf4184 in memcpy () from /lib/tls/libc.so.6

[NATFEATS] configuration: found 0 valid directives.
[NFVDI] configuration: found 0 valid directives.
==23594== Warning: set address range perms: large range 134217728 (defined)
==23594==
==23594== Invalid read of size 1
==23594==    at 0xFFBDF10: memcpy (mc_replace_strmem.c:406)
==23594==    by 0x1003BBAC: (within /usr/bin/aranym-mmu)
==23594==    by 0x1003C778: (within /usr/bin/aranym-mmu)
==23594==    by 0x1003C994: (within /usr/bin/aranym-mmu)
==23594==    by 0x1000453C: (within /usr/bin/aranym-mmu)
==23594==    by 0x10004980: (within /usr/bin/aranym-mmu)
==23594==    by 0x10005208: (within /usr/bin/aranym-mmu)
==23594==    by 0xFB48990: (within /lib/tls/libc-2.3.6.so)
==23594==    by 0xFB48ACC: (below main) (in /lib/tls/libc-2.3.6.so)
==23594==  Address 0x38A90712 is not stack'd, malloc'd or (recently) free'd
==23594==
==23594== Invalid write of size 1
==23594==    at 0xFFBDF18: memcpy (mc_replace_strmem.c:406)
==23594==    by 0x1003BBAC: (within /usr/bin/aranym-mmu)
==23594==    by 0x1003C778: (within /usr/bin/aranym-mmu)
==23594==    by 0x1003C994: (within /usr/bin/aranym-mmu)
==23594==    by 0x1000453C: (within /usr/bin/aranym-mmu)
==23594==    by 0x10004980: (within /usr/bin/aranym-mmu)
==23594==    by 0x10005208: (within /usr/bin/aranym-mmu)
==23594==    by 0xFB48990: (within /lib/tls/libc-2.3.6.so)
==23594==    by 0xFB48ACC: (below main) (in /lib/tls/libc-2.3.6.so)
==23594==  Address 0xEE3B1AFB is not stack'd, malloc'd or (recently) free'd
==23594==
==23594== Process terminating with default action of signal 11 (SIGSEGV)
==23594==  Access not within mapped region at address 0xEE3B1AFB
==23594==    at 0xFFBDF18: memcpy (mc_replace_strmem.c:406)
==23594==    by 0x1003BBAC: (within /usr/bin/aranym-mmu)
==23594==    by 0x1003C778: (within /usr/bin/aranym-mmu)
==23594==    by 0x1003C994: (within /usr/bin/aranym-mmu)
==23594==    by 0x1000453C: (within /usr/bin/aranym-mmu)
==23594==    by 0x10004980: (within /usr/bin/aranym-mmu)
==23594==    by 0x10005208: (within /usr/bin/aranym-mmu)
==23594==    by 0xFB48990: (within /lib/tls/libc-2.3.6.so)
==23594==    by 0xFB48ACC: (below main) (in /lib/tls/libc-2.3.6.so)
==23594==
==23594== ERROR SUMMARY: 7 errors from 5 contexts (suppressed: 1 from 1)
==23594== malloc/free: in use at exit: 3,103,414 bytes in 5 blocks.
==23594== malloc/free: 42 allocs, 37 frees, 4,189,538 bytes allocated.
==23594== For counts of detected errors, rerun with: -v
==23594== searching for pointers to 5 not-freed blocks.
==23594== checked 138,272,608 bytes.
==23594==
==23594== LEAK SUMMARY:
==23594==    definitely lost: 0 bytes in 0 blocks.
==23594==      possibly lost: 0 bytes in 0 blocks.
==23594==    still reachable: 3,103,414 bytes in 5 blocks.
==23594==         suppressed: 0 bytes in 0 blocks.
==23594== Reachable blocks (those to which a pointer was found) are not shown.
==23594== To see them, rerun with: --show-reachable=yes
Segmentation fault

Gr{oetje,eeting}s,

                                                Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                                            -- Linus Torvalds
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