Messages in this thread | | | From | Frans Pop <> | Subject | Re: [BUG,2.6.29-rc7,s390] System goes into endless loop during boot or logon | Date | Mon, 9 Mar 2009 10:46:57 +0100 |
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On Monday 09 March 2009, Hendrik Brueckner wrote: > On Mon, Mar 09, 2009 at 10:25:51AM +0100, Frans Pop wrote: > > > Where? Do you have NMI watchdog output, or even sysrq-t? > > > > I'm afraid I have no idea. > > > > AFAICT s390 does not have an NMI watchdog. And I have no idea how I > > could trigger a sysrq given that I can't login and only have a dumb > > console or SSH session to work with anyway. > > If SSH works, try to trigger the sysrq function trough > /proc/sysrq-trigger, e.g. echo l > /proc/sysrq-trigger
Yeah, I'm aware of that. Problem is that the loop starts when I try to log in over SSH. I do get the welcome message, but I never get a prompt. And as soon as the loop starts, the system is completely unresponsive. Even a shutdown triggered from the system console does nothing. Only thing I can do is a hard "poweroff".
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