HP pavillion heating up so much as autoclosing!

[Kjetil brinchmann Halvorsen]

Thanks, dont think the problem is dust ...
Here is the interesting part of output from top:

Tasks: 207 total,   7 running, 200 sleeping,   0 stopped,   0 zombie
%Cpu(s):  2.4 us,  0.4 sy, 95.4 ni,  1.4 id,  0.4 wa,  0.0 hi,  0.0 si,  0.0 st
KiB Mem:   8071740 total,  1777856 used,  6293884 free,   183020 buffers
KiB Swap: 14275852 total,        0 used, 14275852 free,   930640 cached

  PID USER      PR  NI  VIRT  RES  SHR S  %CPU %MEM    TIME+  COMMAND
 2000 daemon    39  19 16152 6296    4 R 104.9  0.1  43:50.05 dnetc
 1999 daemon    39  19 16148 6516  224 R  98.7  0.1  43:45.22 dnetc
 2001 daemon    39  19 16156 6516  224 R  98.7  0.1  43:55.92 dnetc
 1986 daemon    39  19 16156 7968 1676 R  92.5  0.1  43:49.36 dnetc
    1 root      20   0 27360 3084 1416 S   0.0  0.0   0:03.49 init
    2 root      20   0     0    0    0 S   0.0  0.0   0:00.00 kthreadd
    3 root      20   0     0    0    0 S   0.0  0.0   0:00.02 ksoftirqd/0
    5 root       0 -20     0    0    0 S   0.0  0.0   0:00.00 kworker/0:0H
    7 root      rt   0     0    0    0 S   0.0  0.0   0:00.05 migration/0
    8 root      20   0     0    0    0 S   0.0  0.0   0:00.00 rcu_bh
    9 root      20   0     0    0    0 S   0.0  0.0   0:00.00 rcuob/0
   10 root      20   0     0    0    0 S   0.0  0.0   0:00.00 rcuob/1
   11 root      20   0     0    0    0 S   0.0  0.0   0:00.00 rcuob/2
   12 root      20   0     0    0    0 S   0.0  0.0   0:00.00 rcuob/3
   13 root      20   0     0    0    0 S   0.0  0.0   0:00.00 rcuob/4
   14 root      20   0     0    0    0 S   0.0  0.0   0:00.00 rcuob/5
hich are demons (what is that I did not make them!) which seems to be
using close to 100% cpu

Why is that?

Kjetil

Note the first four lines w

On Sat, Nov 9, 2013 at 9:55 PM, Nio Wiklund <nio.wiklund at gmail.com> wrote:
> On 2013-11-09 21:47, Kjetil brinchmann Halvorsen wrote:
>> Hello!
>> The last days my laptop HP pavillon with latest updates of Lubuntu
>> 13.10 is heating so much as to shut down automatically, repeataedly.
>>
>> For the momen the only open programs are chromium (2 tabs only) and
>> PCmanFM (2 tabs only), but I am hearing the cpu working
>> as if there was a huge workload!
>>
>> What is happening?
>>
>> Kjetil
>>
> Hi Kjetil,
>
> 0. Could there be a lot of dust in your laptop?
>
> 1. Use top, htop or the system monitor to find out which processes are
> working (cpu usage) and how much. If you let us know the result, it will
> be easier to help.
>
> Best regards
> Nio
>
>