Re: Traceback seen once when running x86 qemu emulation with latest kernel

From: Borislav Petkov
Date: Sun Aug 07 2016 - 01:14:44 EST


On Sat, Aug 06, 2016 at 03:41:23PM -0700, Guenter Roeck wrote:
> Hi, I have seen the following traceback once when running the latest mainline in qemu.
>
> Starting udev
> random: crng init done
> udevd[117]: starting version 182
> Starting Bootlog daemon: bootlogd.
>
> EXT4-fs (hda): re-mounted. Opts: errors=remount-ro,data=ordered
> ------------[ cut here ]------------
> WARNING: CPU: 0 PID: 1 at ./arch/x86/include/asm/fpu/internal.h:534 fpu__restore+0x120/0x220

We were debugging this but it has gone nowhere AFAIR:

https://lkml.kernel.org/r/20160211192741.GG5565@xxxxxxx
https://lkml.kernel.org/r/87d1rk9str.fsf@xxxxxxxxxxxxxxxxxxxx

--
Regards/Gruss,
Boris.

ECO tip #101: Trim your mails when you reply.
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