Groups > linux.debian.user > #209130

Re: [DNG] Linux system can be brought down by sending SIGILL to Systemd - PID 1 is killed it seems

From	arne <sp113438@telfort.nl>
Newsgroups	linux.debian.user
Subject	Re: [DNG] Linux system can be brought down by sending SIGILL to Systemd - PID 1 is killed it seems
Date	2019-05-25 15:30 +0200
Message-ID	<y1EUh-3B7-1@gated-at.bofh.it> (permalink)
References	(1 earlier) <y1pVf-2LG-3@gated-at.bofh.it> <y1qxX-3eQ-3@gated-at.bofh.it> <y1r0Z-3pF-1@gated-at.bofh.it> <y1Bto-1qR-7@gated-at.bofh.it> <y1Erg-3bz-1@gated-at.bofh.it>
Organization	amd

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> > # while true; do kill -ILL 1 ; echo -n "." ;  sleep 0.5 ; done
> >
> > I found out PID 1 is killed when I tried to reboot:
> > # reboot
> > Failed to open /dev/initctl: No such device or address
> > Failed to talk to init daemon.
> >
> > So I will have to use SysReq keys
> >  
> 
> Can somebody, please link me to the Documentation Files on those
> SysReq keys?  Thanks!
> 
> Kenneth Parker
> 
> >
> >  
https://www.kernel.org/doc/html/latest/admin-guide/sysrq.html

Thread

Fwd: [DNG] Linux system can be brought down by sending SIGILL to  Systemd Fred <fred@blakemfg.com> - 2019-05-24 23:30 +0200
  Re: [DNG] Linux system can be brought down by sending SIGILL to  Systemd arne <sp113438@telfort.nl> - 2019-05-25 00:10 +0200
    Re: [DNG] Linux system can be brought down by sending SIGILL to  Systemd arne <sp113438@telfort.nl> - 2019-05-25 00:40 +0200
      Re: [DNG] Linux system can be brought down by sending SIGILL to  Systemd Reco <recoverym4n@enotuniq.net> - 2019-05-25 09:50 +0200
        Re: [DNG] Linux system can be brought down by sending SIGILL to  Systemd mick crane <mick.crane@gmail.com> - 2019-05-25 11:00 +0200
        Re: [DNG] Linux system can be brought down by sending SIGILL to  Systemd <tomas@tuxteam.de> - 2019-05-25 14:10 +0200
      Re: [DNG] Linux system can be brought down by sending SIGILL to  Systemd - PID 1 is killed it seems arne <sp113438@telfort.nl> - 2019-05-25 11:50 +0200
        Re: [DNG] Linux system can be brought down by sending SIGILL to  Systemd - PID 1 is killed it seems Kenneth Parker <sea7kenp@gmail.com> - 2019-05-25 15:00 +0200
          Re: [DNG] Linux system can be brought down by sending SIGILL to  Systemd - PID 1 is killed it seems <tomas@tuxteam.de> - 2019-05-25 15:30 +0200
          Re: [DNG] Linux system can be brought down by sending SIGILL to  Systemd - PID 1 is killed it seems arne <sp113438@telfort.nl> - 2019-05-25 15:30 +0200
  [Possibly fake news] [DNG] Linux system can be brought down by  sending SIGILL to Systemd <tomas@tuxteam.de> - 2019-05-25 08:40 +0200
    Re: [Possibly fake news] [DNG] Linux system can be brought down by  sending SIGILL to Systemd Curt <curty@free.fr> - 2019-05-25 10:20 +0200
    Re: [Possibly fake news] [DNG] Linux system can be brought down by  sending SIGILL to Systemd Nicolas George <george@nsup.org> - 2019-05-25 12:20 +0200

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