[nvidia] Xorg crashes after system sleep / wakeup, in libwfb.so+25597 → nvidia_drv.so+60a46c → [heap]+d35cb0
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
nvidia-graphics-drivers-390 (Ubuntu) |
Expired
|
High
|
Unassigned | ||
xorg-server (Ubuntu) |
Expired
|
High
|
Unassigned |
Bug Description
after putting the system to sleep, and waking it up, Xorg crashes, and I'm lead to a new greeter / login screen. naturally the state of my desktop is lost in this process, and I'm stuck with a new login with no apps running.
the error reporter says:
Error: [Errno 21] is a directory: '/proc/
which is indeed true:
$ ls /proc/driver/
information registry
the same system worked fine with ubuntu 17.10
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: xserver-xorg-core 2:1.19.6-1ubuntu4
ProcVersionSign
Uname: Linux 4.15.0-20-generic x86_64
NonfreeKernelMo
.proc.driver.
.proc.driver.
.proc.driver.
NVRM version: NVIDIA UNIX x86_64 Kernel Module 390.48 Thu Mar 22 00:42:57 PDT 2018
GCC version: gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)
.proc.driver.
Your system is not currently configured to drive a VGA console
on the primary VGA device. The NVIDIA Linux graphics driver
requires the use of a text-mode VGA console. Use of other console
drivers including, but not limited to, vesafb, may result in
corruption and stability problems, and is not supported.
.tmp.unity_
ApportVersion: 2.20.9-0ubuntu7
Architecture: amd64
CompizPlugins: No value set for `/apps/
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Tue May 8 07:51:42 2018
DistUpgraded: 2018-05-04 09:38:04,874 DEBUG Running PostInstallScript: './xorg_
DistroCodename: bionic
DistroVariant: ubuntu
DkmsStatus:
nvidia, 390.48, 4.13.0-39-generic, x86_64: installed
nvidia, 390.48, 4.15.0-20-generic, x86_64: installed
EcryptfsInUse: Yes
ExtraDebuggingI
GraphicsCard:
Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06) (prog-if 00 [VGA controller])
Subsystem: Gigabyte Technology Co., Ltd Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [1458:d000]
NVIDIA Corporation GK104 [GeForce GTX 680] [10de:1180] (rev a1) (prog-if 00 [VGA controller])
Subsystem: eVga.com. Corp. GK104 [GeForce GTX 680] [3842:3687]
InstallationDate: Installed on 2016-04-03 (764 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
MachineType: Gigabyte Technology Co., Ltd. Z97X-UD5H
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: xorg-server
UpgradeStatus: Upgraded to bionic on 2018-05-04 (3 days ago)
dmi.bios.date: 08/03/2015
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: F10
dmi.board.
dmi.board.name: Z97X-UD5H
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.family: To be filled by O.E.M.
dmi.product.name: Z97X-UD5H
dmi.product.
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
version.compiz: compiz 1:0.9.13.
version.libdrm2: libdrm2 2.4.91-2
version.
version.
version.
version.
version.
version.
version.
version.
xserver.bootTime: Mon May 7 08:48:46 2018
xserver.configfile: default
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
xserver.version: 2:1.19.6-1ubuntu4
Changed in xorg-server (Ubuntu): | |
status: | Expired → New |
In order to debug a crash we will need a crash report. To create one, please:
1. Apply the workaround from bug 994921.
2. Reproduce the crash.
3. Look in /var/crash for crash files and when found, run: YOURFILE. crash
ubuntu-bug /var/crash/
4. Add a comment here telling us the ID of the new bug that was created in step 3.