| 2024-04-05 05:26:55 |
Daniel van Vugt |
bug |
|
|
added bug |
| 2024-04-05 05:29:14 |
Daniel van Vugt |
tags |
noble nvidia simpledrm |
apport-collected noble nvidia simpledrm |
|
| 2024-04-05 05:29:15 |
Daniel van Vugt |
description |
After installing Nvidia driver 545 on a single (27") monitor system, Settings shows a phantom 46" monitor of the same resolution.
It looks like the phantom monitor is /dev/dri/card0 which is still controlled by simpledrm, while Nvidia uses /dev/dri/card1. |
After installing Nvidia driver 545 on a single (27") monitor system, Settings shows a phantom 46" monitor of the same resolution.
It looks like the phantom monitor is /dev/dri/card0 which is still controlled by simpledrm, while Nvidia uses /dev/dri/card1.
---
ProblemType: Bug
ApportVersion: 2.28.0-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: dan 4631 F.... pipewire
/dev/snd/controlC1: dan 4636 F.... wireplumber
CRDA: N/A
CasperMD5CheckResult: pass
DistroRelease: Ubuntu 24.04
InstallationDate: Installed on 2024-01-04 (92 days ago)
InstallationMedia: Ubuntu 24.04 "Noble Numbat" - Daily amd64 (20231127)
MachineType: Intel(R) Client Systems NUC12DCMi7
NonfreeKernelModules: nvidia_modeset nvidia
Package: linux (not installed)
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 simpledrmdrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-11-generic root=UUID=8434774e-88f2-4e3f-adb8-2eb07dff3cf9 ro quiet loglevel=3 splash vt.handoff=7
ProcVersionSignature: Ubuntu 6.8.0-11.11-generic 6.8.0-rc4
RelatedPackageVersions:
linux-restricted-modules-6.8.0-11-generic N/A
linux-backports-modules-6.8.0-11-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu1
Tags: noble
Uname: Linux 6.8.0-11-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sudo users
_MarkForUpload: True
dmi.bios.date: 12/20/2021
dmi.bios.release: 5.24
dmi.bios.vendor: Intel Corp.
dmi.bios.version: EDADL579.0046.2021.1220.2351
dmi.board.name: NUC12EDBi7
dmi.board.vendor: Intel Corporation
dmi.board.version: M27908-302
dmi.chassis.type: 35
dmi.chassis.vendor: Intel Corporation
dmi.chassis.version: 2.0
dmi.ec.firmware.release: 3.7
dmi.modalias: dmi:bvnIntelCorp.:bvrEDADL579.0046.2021.1220.2351:bd12/20/2021:br5.24:efr3.7:svnIntel(R)ClientSystems:pnNUC12DCMi7:pvrM30143-302:rvnIntelCorporation:rnNUC12EDBi7:rvrM27908-302:cvnIntelCorporation:ct35:cvr2.0:skuRNUC12DCMi70000:
dmi.product.family: DC
dmi.product.name: NUC12DCMi7
dmi.product.sku: RNUC12DCMi70000
dmi.product.version: M30143-302
dmi.sys.vendor: Intel(R) Client Systems |
|
| 2024-04-05 05:29:16 |
Daniel van Vugt |
attachment added |
|
AlsaInfo.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761611/+files/AlsaInfo.txt |
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| 2024-04-05 05:29:19 |
Daniel van Vugt |
attachment added |
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CurrentDmesg.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761612/+files/CurrentDmesg.txt |
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| 2024-04-05 05:29:20 |
Daniel van Vugt |
attachment added |
|
IwConfig.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761613/+files/IwConfig.txt |
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| 2024-04-05 05:29:23 |
Daniel van Vugt |
attachment added |
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Lspci.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761614/+files/Lspci.txt |
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| 2024-04-05 05:29:25 |
Daniel van Vugt |
attachment added |
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Lspci-vt.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761615/+files/Lspci-vt.txt |
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| 2024-04-05 05:29:27 |
Daniel van Vugt |
attachment added |
|
Lsusb.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761616/+files/Lsusb.txt |
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| 2024-04-05 05:29:28 |
Daniel van Vugt |
attachment added |
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Lsusb-t.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761617/+files/Lsusb-t.txt |
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| 2024-04-05 05:29:30 |
Daniel van Vugt |
attachment added |
|
Lsusb-v.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761618/+files/Lsusb-v.txt |
|
| 2024-04-05 05:29:31 |
Daniel van Vugt |
attachment added |
|
ProcCpuinfo.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761619/+files/ProcCpuinfo.txt |
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| 2024-04-05 05:29:33 |
Daniel van Vugt |
attachment added |
|
ProcCpuinfoMinimal.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761620/+files/ProcCpuinfoMinimal.txt |
|
| 2024-04-05 05:29:35 |
Daniel van Vugt |
attachment added |
|
ProcInterrupts.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761621/+files/ProcInterrupts.txt |
|
| 2024-04-05 05:29:37 |
Daniel van Vugt |
attachment added |
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ProcModules.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761622/+files/ProcModules.txt |
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| 2024-04-05 05:29:39 |
Daniel van Vugt |
attachment added |
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RfKill.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761623/+files/RfKill.txt |
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| 2024-04-05 05:29:42 |
Daniel van Vugt |
attachment added |
|
UdevDb.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761624/+files/UdevDb.txt |
|
| 2024-04-05 05:29:44 |
Daniel van Vugt |
attachment added |
|
WifiSyslog.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761625/+files/WifiSyslog.txt |
|
| 2024-04-05 05:29:50 |
Daniel van Vugt |
attachment added |
|
acpidump.txt https://bugs.launchpad.net/bugs/2060268/+attachment/5761626/+files/acpidump.txt |
|
| 2024-04-05 05:29:55 |
Daniel van Vugt |
bug task added |
|
nvidia-graphics-drivers-545 (Ubuntu) |
|
| 2024-04-05 05:30:05 |
Daniel van Vugt |
summary |
Phantom 46" monitor after installing the Nvidia driver |
Phantom 46" monitor (simpledrm) after installing the Nvidia driver |
|
| 2024-04-05 05:30:10 |
Daniel van Vugt |
nvidia-graphics-drivers-545 (Ubuntu): importance |
Undecided |
Low |
|
| 2024-04-05 05:33:11 |
Daniel van Vugt |
bug |
|
|
added subscriber Timo Aaltonen |
| 2024-04-05 05:33:28 |
Daniel van Vugt |
bug |
|
|
added subscriber Alberto Milone |
| 2024-04-05 09:40:36 |
Daniel van Vugt |
summary |
Phantom 46" monitor (simpledrm) after installing the Nvidia driver |
Phantom 46" monitor (simpledrm) shown in Settings after installing the Nvidia driver |
|
| 2024-04-06 00:38:13 |
Mario Limonciello |
bug |
|
|
added subscriber Mario Limonciello |
| 2024-04-08 01:28:30 |
Brett Grandbois |
nvidia-graphics-drivers-545 (Ubuntu): assignee |
|
Jose Ogando Justo (joseogando) |
|
| 2024-04-17 04:17:15 |
Daniel van Vugt |
bug task added |
|
nvidia-graphics-drivers-470 (Ubuntu) |
|
| 2024-04-17 20:29:57 |
Launchpad Janitor |
linux (Ubuntu): status |
New |
Confirmed |
|
| 2024-04-17 20:29:57 |
Launchpad Janitor |
nvidia-graphics-drivers-470 (Ubuntu): status |
New |
Confirmed |
|
| 2024-04-17 20:29:57 |
Launchpad Janitor |
nvidia-graphics-drivers-545 (Ubuntu): status |
New |
Confirmed |
|
| 2024-04-18 01:54:58 |
Daniel van Vugt |
bug task added |
|
nvidia-graphics-drivers-535 (Ubuntu) |
|
| 2024-04-18 01:55:04 |
Daniel van Vugt |
nvidia-graphics-drivers-535 (Ubuntu): status |
New |
Confirmed |
|
| 2024-04-18 06:35:00 |
Cristiano Fraga G. Nunes |
summary |
Phantom 46" monitor (simpledrm) shown in Settings after installing the Nvidia driver |
Phantom monitor (simpledrm) shown in Settings after installing the Nvidia driver |
|
| 2024-04-24 01:58:38 |
Daniel van Vugt |
summary |
Phantom monitor (simpledrm) shown in Settings after installing the Nvidia driver |
Phantom "Unknown Display" shown in Settings after installing the Nvidia driver |
|
| 2024-04-24 02:02:04 |
Daniel van Vugt |
description |
After installing Nvidia driver 545 on a single (27") monitor system, Settings shows a phantom 46" monitor of the same resolution.
It looks like the phantom monitor is /dev/dri/card0 which is still controlled by simpledrm, while Nvidia uses /dev/dri/card1.
---
ProblemType: Bug
ApportVersion: 2.28.0-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: dan 4631 F.... pipewire
/dev/snd/controlC1: dan 4636 F.... wireplumber
CRDA: N/A
CasperMD5CheckResult: pass
DistroRelease: Ubuntu 24.04
InstallationDate: Installed on 2024-01-04 (92 days ago)
InstallationMedia: Ubuntu 24.04 "Noble Numbat" - Daily amd64 (20231127)
MachineType: Intel(R) Client Systems NUC12DCMi7
NonfreeKernelModules: nvidia_modeset nvidia
Package: linux (not installed)
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 simpledrmdrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-11-generic root=UUID=8434774e-88f2-4e3f-adb8-2eb07dff3cf9 ro quiet loglevel=3 splash vt.handoff=7
ProcVersionSignature: Ubuntu 6.8.0-11.11-generic 6.8.0-rc4
RelatedPackageVersions:
linux-restricted-modules-6.8.0-11-generic N/A
linux-backports-modules-6.8.0-11-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu1
Tags: noble
Uname: Linux 6.8.0-11-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sudo users
_MarkForUpload: True
dmi.bios.date: 12/20/2021
dmi.bios.release: 5.24
dmi.bios.vendor: Intel Corp.
dmi.bios.version: EDADL579.0046.2021.1220.2351
dmi.board.name: NUC12EDBi7
dmi.board.vendor: Intel Corporation
dmi.board.version: M27908-302
dmi.chassis.type: 35
dmi.chassis.vendor: Intel Corporation
dmi.chassis.version: 2.0
dmi.ec.firmware.release: 3.7
dmi.modalias: dmi:bvnIntelCorp.:bvrEDADL579.0046.2021.1220.2351:bd12/20/2021:br5.24:efr3.7:svnIntel(R)ClientSystems:pnNUC12DCMi7:pvrM30143-302:rvnIntelCorporation:rnNUC12EDBi7:rvrM27908-302:cvnIntelCorporation:ct35:cvr2.0:skuRNUC12DCMi70000:
dmi.product.family: DC
dmi.product.name: NUC12DCMi7
dmi.product.sku: RNUC12DCMi70000
dmi.product.version: M30143-302
dmi.sys.vendor: Intel(R) Client Systems |
[ Impact ]
After installing Nvidia driver 545 on a single (27") monitor system, Settings shows a phantom 46" monitor of the same resolution.
It looks like the phantom monitor is /dev/dri/card0 which is still controlled by simpledrm, while Nvidia uses /dev/dri/card1.
[ Workaround ]
1. sudo rm /dev/dri/card0
2. Log in again.
[ Test Plan ]
Open Settings and verify the only monitors shown are your real monitors.
[ Where problems could occur ]
Removing the simpledrm card is only safe when it's not being used. If somehow a machine wasn't using the installed Nvidia driver then there could be a risk of deleting the only working display.
[ Other Info ]
ProblemType: Bug
ApportVersion: 2.28.0-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: dan 4631 F.... pipewire
/dev/snd/controlC1: dan 4636 F.... wireplumber
CRDA: N/A
CasperMD5CheckResult: pass
DistroRelease: Ubuntu 24.04
InstallationDate: Installed on 2024-01-04 (92 days ago)
InstallationMedia: Ubuntu 24.04 "Noble Numbat" - Daily amd64 (20231127)
MachineType: Intel(R) Client Systems NUC12DCMi7
NonfreeKernelModules: nvidia_modeset nvidia
Package: linux (not installed)
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 simpledrmdrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-11-generic root=UUID=8434774e-88f2-4e3f-adb8-2eb07dff3cf9 ro quiet loglevel=3 splash vt.handoff=7
ProcVersionSignature: Ubuntu 6.8.0-11.11-generic 6.8.0-rc4
RelatedPackageVersions:
linux-restricted-modules-6.8.0-11-generic N/A
linux-backports-modules-6.8.0-11-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu1
Tags: noble
Uname: Linux 6.8.0-11-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sudo users
_MarkForUpload: True
dmi.bios.date: 12/20/2021
dmi.bios.release: 5.24
dmi.bios.vendor: Intel Corp.
dmi.bios.version: EDADL579.0046.2021.1220.2351
dmi.board.name: NUC12EDBi7
dmi.board.vendor: Intel Corporation
dmi.board.version: M27908-302
dmi.chassis.type: 35
dmi.chassis.vendor: Intel Corporation
dmi.chassis.version: 2.0
dmi.ec.firmware.release: 3.7
dmi.modalias: dmi:bvnIntelCorp.:bvrEDADL579.0046.2021.1220.2351:bd12/20/2021:br5.24:efr3.7:svnIntel(R)ClientSystems:pnNUC12DCMi7:pvrM30143-302:rvnIntelCorporation:rnNUC12EDBi7:rvrM27908-302:cvnIntelCorporation:ct35:cvr2.0:skuRNUC12DCMi70000:
dmi.product.family: DC
dmi.product.name: NUC12DCMi7
dmi.product.sku: RNUC12DCMi70000
dmi.product.version: M30143-302
dmi.sys.vendor: Intel(R) Client Systems |
|
| 2024-04-26 15:24:32 |
VEAUVILLE Raphael |
removed subscriber VEAUVILLE Raphael |
|
|
|
| 2024-04-26 15:24:48 |
VEAUVILLE Raphael |
bug |
|
|
added subscriber VEAUVILLE Raphael |
| 2024-04-28 13:26:05 |
Alexandre Hen |
bug task added |
|
nvidia-graphics-drivers-550 (Ubuntu) |
|
| 2024-04-28 13:49:21 |
Alexandre Hen |
attachment added |
|
dmesg https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2060268/+attachment/5771970/+files/dmesg |
|
| 2024-04-28 21:54:15 |
Launchpad Janitor |
nvidia-graphics-drivers-550 (Ubuntu): status |
New |
Confirmed |
|
| 2024-05-14 09:47:42 |
Daniel van Vugt |
removed subscriber Alberto Milone |
|
|
|
| 2024-05-14 13:12:00 |
Daniel van Vugt |
tags |
apport-collected noble nvidia simpledrm |
apport-collected noble nvidia regression-release simpledrm |
|
