From: Stas Sergeev <stsp@list.ru>
To: Paolo Bonzini <pbonzini@redhat.com>, kvm@vger.kernel.org
Cc: Stas Sergeev <stsp@users.sourceforge.net>,
Linux kernel <linux-kernel@vger.kernel.org>
Subject: Re: kvm: repeatable kernel crash with Athlon II cpu
Date: Tue, 29 Mar 2016 19:08:44 +0300 [thread overview]
Message-ID: <56FAA88C.3050800@list.ru> (raw)
In-Reply-To: <56FAA135.1080600@redhat.com>
29.03.2016 18:37, Paolo Bonzini пишет:
>
>
> On 29/03/2016 17:22, Stas Sergeev wrote:
>> I've been running dosemu and found out that it hangs
>> or reboots one of my PCs. This happens with any fedora-23
>> kernels and hand-compiled kernels. The latest I tried, were:
>> 4.4.6-300.fc23.x86_64
>> 4.5.0-rc6
>
> Can you check if 4.3 works?
Same crash on kernel-4.2.3-300.fc23.x86_64 - the oldest
available for f23.
>> Hope someone can find such an old CPU an reproduce the problem.
>> Please let me know what info should I provide or what debugging
>> to do to help getting that fixed.
>
> Do you have experience bisecting the kernel? If so perhaps you can try
> doing that.
But it looks like a genuine bug, not a regression.
Of course I can check some 3.x versions...
next prev parent reply other threads:[~2016-03-29 16:08 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-29 15:22 kvm: repeatable kernel crash with Athlon II cpu Stas Sergeev
2016-03-29 15:37 ` Paolo Bonzini
2016-03-29 16:08 ` Stas Sergeev [this message]
2016-03-29 16:27 ` Paolo Bonzini
2016-03-29 17:10 ` Stas Sergeev
2016-03-29 17:13 ` Paolo Bonzini
2016-03-30 13:28 ` Stas Sergeev
2016-03-30 14:10 ` Paolo Bonzini
2016-03-31 13:24 ` Stas Sergeev
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