[Bug 110334] System freeze while creating a lot of network traffic when using Intel Inference Engine with OpenCL

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=110334

--- Comment #9 from Lakshmi <lakshminarayana.vudum at intel.com> ---
(In reply to Thomas Senfter from comment #8)
> No "zombie" yet.
> 
> On one NUC we observed another issue. The SSD was working at full load
> (according to the LED), no command could be executed and connecting with ssh
> also failed. However, ping did work and the command line was responsive (we
> could enter a command and cancel it with CTRL-C, but the command was not
> executed). We first thought this is because of a full disk, but this does
> not seem to be the case, as the disk was nearly empty after reboot and we
> also do not observe an increasing disk usage since yesterday.
> 
> We did a bit of investigation of the logs (which is difficult as we have no
> clue when the described behaviour started) and the only "unusual" thing we
> found in the logs was some Wakeref stuff (can be found in Wakeref_stuff.txt
> and in "syslog.6.gz", the whole syslog around this time). However we don't
> know if this is something interesting.

Thanks for the feedback. Can you please update the kernel and userspace to the
latest and verify the issue?

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