Uname shows Linux 4.17.13-gnu #1 SMP 1x86_64

dmesg is not revealing anything. dmesg is not updating for this operation
Is there another command that needs to be run or do I have restart guix
daemon.

Thanks
Vikram

On Sat, Sep 1, 2018, 10:57 AM Ludovic Courtès <ludo@gnu.org> wrote:

> Hello,
>
> vikram sai balaji ulaganathan <tayirvadai.vikram@gmail.com> skribis:
>
> > For a few weeks now, I have been trying to get guix pull to update
> > everything but get the below error. Guix is at .15.0
>
> What does “uname -srvm” return on this machine?
>
> > In guix/serialization.scm:
> >    371:23  3 (_ "bash")
> >    357:13  2 (dump _)
> >     225:6  1 (write-contents-from-port #<input: gnu/packages/bootst…> …)
> > In unknown file:
> >            0 (sendfile #<input-output: file 10> #<input: gnu/packag…> …)
> >
> > ERROR: In procedure sendfile:
> > In procedure sendfile: Input/output error
>
> Guix internally relies on the sendfile(2) system call to efficiently
> communicate with the build daemon.  Here, it could be that the storage
> device where those files are is dysfunctional, or that the file system
> is corrupt, or that something is wrong with the kernel.
>
> Does “dmesg | tail” show any useful hint when invoked right after the
> error?
>
> Thanks,
> Ludo’.
>