[Wed Feb 5 20:09:17 2020] vfio-pci :00:02.0: vgaarb: changed VGA decodes:
olddecodes=io+mem,decodes=io+mem:owns=io+mem
[Wed Feb 5 20:09:17 2020] BUG: kernel NULL pointer dereference, address:
0008
[Wed Feb 5 20:09:17 2020] #PF: supervisor write access in kernel mode
[Wed Feb 5
I'm also encountering this issue, only on 19.10. My GPU is a RX 580. Tested
memory for 8 hours using livecd memtest
BUG: kernel NULL pointer dereference, address: 02ac
#PF: supervisor read access in kernel mode
#PF: error_code(0x) - not-present page
PGD 0 P4D 0
Oops: [#1
Thanks for the response. What version of memtest did you run and how
long did you have to run it? You ended up having a bad stick of ram? Did
you have to test each one individually?
I just built this PC a few months ago and after building ran memtest for
a whole day without problem but maybe I'll
A month or so after reporting this, amid a frustrating series of
unpredictable lockups, I figured out how to run memtest which indicated
I had a bad memory card. Since replacing it, I have had no further
problems.
--
You received this bug notification because you are a member of Kernel
Packages,
I just had this happen to me. I'll attach the relevant part of the
syslog. If there's any more info that I could give that would help just
let me know. Using Kernel 5.3.0-10-generic from Eoan.
Oct 5 18:02:26 kernel: [493310.092229] BUG: kernel NULL pointer dereference,
address: 02ac
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1827822
Title:
kernel null pointer dereference
Status in linux packag
No I can not reproduce this. Which is not that surprising, deep kernel
bugs are unlikely to be correlated with anything the user is doing at
the UI level. System is still crashing sporadically, they do not occur
on any of my other systems, nor did they happen on this system before a
certain date,
Hello,
can this issue be reproduced? How to trigger it?
Also, do you have this issue with an older Bionic kernel? (like 4.15.0-47)
Thanks.
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
--
You received this bug notification because you are a member of Kernel
Packages, whic
8 matches
Mail list logo
