Reset due to emergency remount r/o

[Subramaniam Appadodharana]

Seems like an android system and the reboot reason says boot loader. What
command causes this to happen?
 On Feb 26, 2014 10:44 PM, <Valdis.Kletnieks at vt.edu> wrote:

> On Thu, 27 Feb 2014 09:43:35 +0530, Arun KS said:
>
> > > [ 425.832395,1] SysRq : Emergency Remount R/O
> >
> > This looks like be a sys request from user space.
> > Application can write echo u > /proc/sysrq-trigger to trigger an
> > emergency remount.
> >
> > You can hack "drivers/tty/sysrq.c" to print current task(to know who is
> doing).
>
> Note that if it came in courtesy of alt-SYSRQ keyboard request, then
> current-> won't point anywhere meaningful.
>
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