From: Daniel Smolik <marvin@mydatex.cz>
To: buildroot@busybox.net
Subject: [Buildroot] buildroot for SAMA5D3 illegal instruction
Date: Wed, 22 Jul 2015 17:10:18 +0200 [thread overview]
Message-ID: <55AFB25A.8040408@mydatex.cz> (raw)
In-Reply-To: <55AF3FF8.4020305@mydatex.cz>
Daniel Smolik wrote:
> Thomas Petazzoni wrote:
>> Dear Daniel Smolik,
>>
>> Thanks for your report!
>>
>> On Wed, 22 Jul 2015 08:29:27 +0200, Daniel Smolik wrote:
>>
>>> I have compiled latest stable buildroot for SAMA5D3 (config attached) I booted to new root and sshd and some programs
>>> crash in illegal instruction opcode.
>>
>> I don't immediately see anything wrong in your configuration. Which
>> kernel are you using? Your Buildroot configuration builds a toolchain
>> with kernel headers 4.0, are you using a kernel version >= 4.0 ?
>>
>> Could you run sshd under gdb and see which instruction is considered to
>> be invalid? This would be the most helpful way to debug the problem.
>>
Many many thanks. Problem was in kernel headers. I run kernel 3.12.44 and use wrong headers.
Thanks again
Dan
--
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http://www.mydatex.cz
email: smolik at mydatex.cz
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next prev parent reply other threads:[~2015-07-22 15:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-22 6:29 [Buildroot] buildroot for SAMA5D3 illegal instruction Daniel Smolik
2015-07-22 6:59 ` Thomas Petazzoni
2015-07-22 7:02 ` Daniel Smolik
2015-07-22 15:10 ` Daniel Smolik [this message]
2015-07-22 15:16 ` Thomas Petazzoni
2015-07-22 18:41 ` Baruch Siach
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