Re: [Qemu-discuss] QMEU start error, HELP

[Peter Maydell]

On 26 November 2014 at 11:55, Peter Maydell <address@hidden> wrote:
> On 26 November 2014 at 07:42, edonli <address@hidden> wrote:
>> Hello everyone,
>>
>> I have happened to an error when running 'qemu-system-aarch64' of version
>> qemu-2.2.0-rc3.
>> The error is "*** stack smashing detected".
>> The start command is "qemu-system-aarch64 -m 1024 -cpu cortex-a57 -nographic
>> -machine virt \ -kernel Image -append 'root=/dev/vda2 rw rootwait mem=1024M
>> console=ttyAMA0,38400n8' \ -netdev user,id=user0 -device
>> virtio-net-device,netdev=user0 -device virtio-blk-device,drive=disk \ -drive
>> if=none,id=disk,file=vexpress64-openembedded_IMAGENAME-armv8_IMAGEDATE-XYZ.img"
>> from linaro.
>> http://releases.linaro.org/latest/openembedded/aarch64/
>
> This looks bad, but unfortunately I can't reproduce it. Could
> you tell me:
>  * the host system you're running on (x86_64, i386, arm64, arm, other?)
>  * the compiler you're using (including version)
>  * the configure flags you used to build QEMU

Also, can you run QEMU under gdb? I think in that case you should
be able to get a backtrace when the error occurs.

-- PMM