Hello,

The simulation runs until after it loads the runscript. Once the runscript
is loaded, it shows on the m5 terminal (and in simulation log):
streamcluster_a[802]: segfault at 0000000000814850 rip 0000000000472813 rsp
00007fff381f7728 error 6
Segmentation fault.
I am using the following runscript:
#!/bin/sh
# File to run the blackscholes benchmark
cd parsec/install/bin/
/sbin/m5 dumpstats
/sbin/m5 resetstats
./streamcluster_static 1 3 1 5 5 3 none
/parsec/install/inputs/blackscholes/out_stream_all.txt 2
echo "Done :D"
/sbin/m5 exit
/sbin/m5 exit

I tried gem5, but it didn't work. I am wondering what could be the
problem.

Regards.

On Fri, Oct 14, 2016 at 9:21 AM, Jason Lowe-Power <ja...@lowepower.com>
wrote:

> HI Zamshed,
>
> Can you give more information? Is gem5 crashing or is the application
> running on the guest? Where is the segfault occuring? Have you tried using
> gdb to track down the problem?
>
> If you're using gem5-stable, you should update to gem5 (repo.gem5.org/gem5).
> That may just fix the problem.
>
> Cheers,
> Jason
>
> On Thu, Oct 13, 2016 at 10:02 PM Zamshed Chowdhury <chowh...@umn.edu>
> wrote:
>
> I am trying to run geM5 in FS mode with x86. After I built the
> streamcluster kernel on my computer and ran the simulation, it was
> producing segfault......error 6.
>
> I used the following command:
> ./build/X86/gem5.opt ./configs/example/fs.py -n 8 --caches
> --l1d_size=256KB --l1i_size=256KB --script=runScript.rcS
>
> Did anybody encounter such problem? Or could anybody guide me towards a
> solution?
>
> Regards.
>
>
>
> --
> Zamshed Iqbal Chowdhury
> Graduate Student
> Dept. of ECE
> UMN, TC
>
>
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>
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-- 
Zamshed Iqbal Chowdhury
Graduate Student
Dept. of ECE
UMN, TC
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