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strange reboot #34

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
jacob@laptop:~/wordlist$ pyrit -f lower  import_passwords
Pyrit 0.2.4-dev (svn r160) (C) 2008, 2009 Lukas Lueg
http://pyrit.googlecode.com
This code is distributed under the GNU General Public License v3

296809 lines read. Flushing buffers...
All done.
jacob@laptop:~/wordlist$ pyrit eval
Pyrit 0.2.4-dev (svn r160) (C) 2008, 2009 Lukas Lueg
http://pyrit.googlecode.com
This code is distributed under the GNU General Public License v3

Passwords available:    111717557

ESSID 'SonyCenter':     17793682 (15.93%)
ESSID 'test':   230580 (0.21%)

jacob@laptop:~/wordlist$
jacob@laptop:~/wordlist$ pyrit -e SonyCenter batch >> this make my laptop
too reboot.

Maybe its the heat from the cpu/gpu, but my box have a big cooler fan.. but
im not sure.. i cant make a dump file on that i think.

jacob@laptop:~/wordlist$ uname -a
Linux laptop 2.6.28-14-generic #47-Ubuntu SMP Sat Jul 25 01:19:55 UTC 2009
x86_64 GNU/Linux
jacob@laptop:~/wordlist$

PS: i have no plans in using the hatelist, its way too big for my ~1800
pmk's. Its just a test.

Let me know if you need some more info..

Thanks

Original issue reported on code.google.com by cha...@gmail.com on 10 Aug 2009 at 9:41

GoogleCodeExporter commented 9 years ago 
Reboots can't be caused unintentionally by code running in ring3 - especially on
Linux. It's either the OS, the drivers, the ACPI or things like 
thermal-protection.

What hardware do you have? Do you use GPUs ? Does the problem occur when you 
use the
CPUs only ? Does it reboot right away or after some time? Do you monitor the 
temperature

Original comment by lukas.l...@gmail.com on 10 Aug 2009 at 9:53

GoogleCodeExporter commented 9 years ago 
hardware is: Centrino 2 X 2.5 ghz and a geforce 8700m gt card.

yes, i use one gpu and one cpu..

I have not testet it whit cpu or gpu only. (dont now how)

It runs for like 5 minutes, and then it just reboot.

My guess is that its the OS, but i have no clue on setting the heat limit 
higher then
now..

drivers are 180 nvidia..

How can i turn ACPI off?

Original comment by cha...@gmail.com on 10 Aug 2009 at 10:07

GoogleCodeExporter commented 9 years ago 
How can we keep this "unrelatet" things away from real issuses?

Have you think about making a IRC channel? hehe

Original comment by cha...@gmail.com on 10 Aug 2009 at 10:10

GoogleCodeExporter commented 9 years ago 
It's probably thermal-protection.

You need to uninstall the CUDA-extension to test Pyrit running on CPUs only. 
Either
use the package-manager or (if installed from setup.py) delete
/usr/lib64/python*/site-packages/cpyrit/_cpyrit_cuda.so

Monitor your thermal sensors! Pyrit *can* break laptop-hardware due to 
overheating.

Original comment by lukas.l...@gmail.com on 10 Aug 2009 at 10:14

GoogleCodeExporter commented 9 years ago 
I have now testet it whit cpu's only, and thats only get by box up on 100 C.
Whit the gpu on, it hits 115 C.. and then the box chose to sleep..

I have bench 10M words before, on the older rev. so this reboot thing is new,
starting from rev 160 i guess..

lol, i think Pyrit is way too fast for my laptop.. hehe

Original comment by cha...@gmail.com on 11 Aug 2009 at 3:21

GoogleCodeExporter commented 9 years ago 
Issue closed for now. 115°C *will* crash and probably damage your box. Get some
cooling :-)

Original comment by lukas.l...@gmail.com on 11 Aug 2009 at 3:41