panic in sysctl code in recent head
O. Hartmann
ohartman at zedat.fu-berlin.de
Mon Aug 3 15:29:14 UTC 2015
Am Sat, 1 Aug 2015 05:26:36 -0700
David Wolfskill <david at catwhisker.org> schrieb:
> On Thu, Jul 30, 2015 at 12:11:22PM -0700, Navdeep Parhar wrote:
> > A kernel built from head as of today panics with this on loading a module.
> > Does anyone else see this too?
> > ....
>
> Sorry for the delay -- but no; I have not seen it.
>
> Each of the builds listed in
> <http://www.catwhisker.org/~david/FreeBSD/history/laptop_uname_amd64.11.txt>
> also involves loading (at minimum) nvidia.ko and geom_eli.ko; usually, a
> few more -- successfully.
>
> Peace,
> david
Including FreeBSD 11.0-CURRENT #28 r286232: Mon Aug 3 16:55:05 CEST 2015 amd64, I can
bring down any of my CURRENT boxes (>= IvyBridge) by the issue of
sysctl -a|grep tempe
for looking after the recent temperature (all kernel have the Intel specific driver for
the temperature senors compiled in, like
[...]
coretemp0: <CPU On-Die Thermal Sensors> on cpu0
est0: <Enhanced SpeedStep Frequency Control> on cpu0
coretemp1: <CPU On-Die Thermal Sensors> on cpu1
est1: <Enhanced SpeedStep Frequency Control> on cpu1
coretemp2: <CPU On-Die Thermal Sensors> on cpu2
est2: <Enhanced SpeedStep Frequency Control> on cpu2
coretemp3: <CPU On-Die Thermal Sensors> on cpu3
est3: <Enhanced SpeedStep Frequency Control> on cpu3
I haven't tried issuing the crashing command with kernsl without this module compiled in.
Regards,
Oliver
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