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Re: Segmentation fault in top -b1 -hc

From Bob McGowan <ramjr0915@gmail.com>
Newsgroups linux.debian.user
Subject Re: Segmentation fault in top -b1 -hc
Date 2017-05-09 03:40 +0200
Message-ID <tF2i5-3ix-1@gated-at.bofh.it> (permalink)
References <tENj5-28p-35@gated-at.bofh.it> <tENsK-2fC-23@gated-at.bofh.it> <tEO5s-2HR-11@gated-at.bofh.it>
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On 05/08/2017 03:28 AM, tomas@tuxteam.de wrote:
> On Mon, May 08, 2017 at 11:46:13AM +0200, Peter Ludikovsky wrote:
> > On 05/08/2017 11:19 AM, Valentin Bajrami wrote:
> >> Hi,
> >>
> >> There is a segmentation fault when top is used as follow
> >>
> >> top -b1 -hc
> >>
> >> I think the args are not parsed properly.  The version used is:
> >> procps-ng version 3.3.10
> >>
> >> --
> >> Met vriendelijke groet,
> >>
> >> Valentin Bajrami
>
> > There's no package procps-ng [0].
>
> Indeed. There seems to be one props-ng floating around, but it doesn't
> come from Debian's official repos.
>
> To find out where that package comes from, try
>
>   apt-cache policy procps-ng-3.3.10
>
> (or however that package is really called, you can find that out
> with "aptitude search procps-ng" or something similar).
>
> HTH
> -- tomás
>
I just tried the OP's command line and got the following error:

$ top -b1 -hc
  procps-ng 3.3.12
Usage:
  top -hv | -bcHiOSs -d secs -n max -u|U user -p pid(s) -o field -w [cols]

I can say with assurance that I have not manually installed anything
related to procps or top.

And the policy for procps says:

$ apt-cache policy procps  
procps:
  Installed: 2:3.3.12-3
  Candidate: 2:3.3.12-3
  Version table:

Those version numbers match the numeric part of the 'top' output.

Could it be that Debian has just dropped the '-ng' from the name?

Bob

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Thread

Segmentation fault in top -b1 -hc Valentin Bajrami <valentin.bajrami@gmail.com> - 2017-05-08 11:40 +0200
  Re: Segmentation fault in top -b1 -hc Peter Ludikovsky <peter@ludikovsky.name> - 2017-05-08 11:50 +0200
    Re: Segmentation fault in top -b1 -hc <tomas@tuxteam.de> - 2017-05-08 12:30 +0200
      Re: Segmentation fault in top -b1 -hc Bob McGowan <ramjr0915@gmail.com> - 2017-05-09 03:40 +0200
        Re: Segmentation fault in top -b1 -hc Curt <curty@free.fr> - 2017-05-10 14:10 +0200

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