On 07/15/2018 01:56 PM, Patrick O'Callaghan wrote:
On Sun, 2018-07-15 at 12:20 -0500, SternData wrote:
> On 07/15/2018 11:19 AM, Tim Evans wrote:
>> On 07/15/2018 08:30 AM, Robert Moskowitz wrote:
>>> When I woke up this morning at 5:30 to head to the airport, I heard
>>> my system fan going at full speed. I tried to log in to the locked
>>> system, but no response. I had to power cycle. Looking back in
>>> messages, the last messages were right after 4am:
>> I've nothing similar in my logs, but have found my system hung twice now
>> in the last two mornings. Last night, there was an unexplained reboot
>> just before 5:00, with subsequent hang sometime later (I found the
>> situation at 8:45.)
>>
>> This started with kernel-4.17.4-200.fc28.x86_64, but .5 (which came out
>> just a day later) doesn't seem to have changed it. I've booted back to
>> the dot-three version.
>>
>>
> I too have been having hangs that require a power cycle. I've dropped
> back from kernel 4.17.5 to 4.17.4 to see if it's a kernel update issue.
I've had hangs with 4.17.4 and 4.17.5, but not with 4.17.3. I use
QEMU/KVM and the hangs seemed to be triggered by that, though there's
nothing in the logs.
I was running QEMU at the time of the hang.