From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 109341] New: Plasma Wayland locks up immediately on sign in Date: Mon, 14 Jan 2019 03:00:55 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1415404096==" Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============1415404096== Content-Type: multipart/alternative; boundary="15474348550.B9E6.10209" Content-Transfer-Encoding: 7bit --15474348550.B9E6.10209 Date: Mon, 14 Jan 2019 03:00:55 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D109341 Bug ID: 109341 Summary: Plasma Wayland locks up immediately on sign in Product: Mesa Version: 18.0 Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: blocker Priority: medium Component: Drivers/DRI/nouveau Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Reporter: etna-jjFNsPSvq+iXDw4h08c5KA@public.gmane.org QA Contact: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Created attachment 143094 --> https://bugs.freedesktop.org/attachment.cgi?id=3D143094&action=3Dedit dmesg immediately after lockup Hello Nouveau devs: I'm facing an issue where attempting to sign into a Wayland Plasma session causes the entire GUI to lock up immediately. Under some circumstances, I c= an still SSH into the unit, but i usually can't do much before even the SSH session locks up as well. STEPS TO REPRODUCE 1. Boot computer 2. Sign in to Plasma (Wayland) at SDDM OBSERVED RESULT Machine instantly locks up. Sometimes, I might be able to SSH in, but dmesg only prints a bunch of Nouveau FIFO engine fault errors=20 EXPECTED RESULT PLasma Wayland session starts normally. SOFTWARE/OS VERSIONS Linux/KDE Plasma: OpenSUSE Leap 15.0 (available in About System) KDE Plasma Version: 5.12 ADDITIONAL INFORMATION I have done the following as well: - Upgrade the default OpenSUSE kernel to a vanilla 4.18 kernel from kernel.= org. Lockup still occurs upon sign in - Upgrade the default=20 - Tested a Wayland session with Gnome successfully - Upgraded Plasma to 5.14 with the repo recommended by OpenSUSE here and lo= ckup still occurs - Booted with nouveau.noaccel=3D1 and Plasma Wayland successfully loads but= with terrible performance This issue was reported to the Plasma bug tracker and they closed it on the grounds that anything which causes a system lockup is operates much lower t= han the DE and should thus be filed with Nouveau. Attached dmesg and session logs. --=20 You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.= --15474348550.B9E6.10209 Date: Mon, 14 Jan 2019 03:00:55 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated
Bug ID 109341
Summary Plasma Wayland locks up immediately on sign in
Product Mesa
Version 18.0
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity blocker
Priority medium
Component Drivers/DRI/nouveau
Assignee nouveau@lists.freedesktop.org
Reporter etna@linuxmail.org
QA Contact nouveau@lists.freedesktop.org 

Created attachmen=
t 143094 [details]
dmesg immediately after lockup

Hello Nouveau devs:

I'm facing an issue where attempting to sign into a Wayland Plasma session
causes the entire GUI to lock up immediately. Under some circumstances, I c=
an
still SSH into the unit, but i usually can't do much before even the SSH
session locks up as well.

STEPS TO REPRODUCE
1. Boot computer
2. Sign in to Plasma (Wayland) at SDDM

OBSERVED RESULT
Machine instantly locks up. Sometimes, I might be able to SSH in, but dmesg
only prints a bunch of Nouveau FIFO engine fault errors=20

EXPECTED RESULT
PLasma Wayland session starts normally.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: OpenSUSE Leap 15.0
(available in About System)
KDE Plasma Version: 5.12

ADDITIONAL INFORMATION
I have done the following as well:

- Upgrade the default OpenSUSE kernel to a vanilla 4.18 kernel from kernel.=
org.
Lockup still occurs upon sign in
- Upgrade the default=20
- Tested a Wayland session with Gnome successfully
- Upgraded Plasma to 5.14 with the repo recommended by OpenSUSE here and lo=
ckup
still occurs
- Booted with nouveau.noaccel=3D1 and Plasma Wayland successfully loads but=
 with
terrible performance

This issue was reported to the Plasma bug tracker and they closed it on the
grounds that anything which causes a system lockup is operates much lower t=
han
the DE and should thus be filed with Nouveau.

Attached dmesg and session logs.

You are receiving this mail because:
  • You are the QA Contact for the bug.
  • You are the assignee for the bug.
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