From: Daniel Smolik <marvin@mydatex.cz>
To: buildroot@busybox.net
Subject: [Buildroot] buildroot for SAMA5D3 illegal instruction
Date: Wed, 22 Jul 2015 09:02:16 +0200 [thread overview]
Message-ID: <55AF3FF8.4020305@mydatex.cz> (raw)
In-Reply-To: <20150722085912.66ff27e0@free-electrons.com>
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.
>
> Thanks,
>
> Thomas
>
Thanks for reply. I try now focus on kernel. May be I have some misconfiguration in this. If it doesn't help I test
crash with gdb.
Thanks,
Dan
--
Mydatex s r.o.
http://www.mydatex.cz
email: smolik at mydatex.cz
mob: 604200362
tel: 226210085
next prev parent reply other threads:[~2015-07-22 7:02 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 [this message]
2015-07-22 15:10 ` Daniel Smolik
2015-07-22 15:16 ` Thomas Petazzoni
2015-07-22 18:41 ` Baruch Siach
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