apport information
** Attachment added: "acpidump.txt"
https://bugs.launchpad.net/bugs/1965611/+attachment/5571665/+files/acpidump.txt
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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https://bugs.launchpad.net/bugs/1965611
Title:
Ubuntu 21.10 + RTX3060Ti - second display black after login, works
again after toggling the sources
Status in linux package in Ubuntu:
Confirmed
Bug description:
Hello
I have a very peculiar situation. I have a PC with RTX3060Ti and
Ubuntu 21.10 (dual-boot). Once I log-in to Ubuntu, only one of my 2
monitors is working properly, the other turns itself on, but has a
black screen and goes to sleep mode after couple of seconds. Both
monitors are detected by the Nvidia Settings. Furthermore I can drag
apps to/from the blacked-out monitor as if it worked correctly.
The weird thing is that if I switch to a different source on the
blacked-out monitor and then return to the original source (the one
connected to the PC), the monitor is detected and works as it should:
1) Switching the source to a different one - Ubuntu detects that there is
only one monitor, all apps that were 'displayed' on a blacked-out monitor go to
the other, single monitor
2) Switching back to the original source - Ubuntu detects both monitors and
they both work correctly.
I'm using Nvidia 510 Drivers. Tried older ones and Xorg drivers but no luck.
Changing the outputs on GPU doesn't work either. I'm ready to provide any
diagnostic information, just tell me what you need. It's really annoying.
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ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu71
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC3: exsio 1193 F.... pulseaudio
/dev/snd/controlC2: exsio 1193 F.... pulseaudio
/dev/snd/controlC1: exsio 1193 F.... pulseaudio
/dev/snd/controlC0: exsio 1193 F.... pulseaudio
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 21.10
InstallationDate: Installed on 2021-10-20 (152 days ago)
InstallationMedia: Ubuntu 21.10 "Impish Indri" - Release amd64 (20211012)
MachineType: Micro-Star International Co., Ltd. MS-7D01
NonfreeKernelModules: nvidia_modeset nvidia
Package: linux (not installed)
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.13.0-37-generic
root=UUID=875adb16-91e6-4630-95cc-0084100568c3 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.13.0-37.42-generic 5.13.19
RelatedPackageVersions:
linux-restricted-modules-5.13.0-37-generic N/A
linux-backports-modules-5.13.0-37-generic N/A
linux-firmware 1.201.5
RfKill:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
Tags: impish
Uname: Linux 5.13.0-37-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip docker lpadmin lxd plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 12/16/2020
dmi.bios.release: 5.17
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1.30
dmi.board.asset.tag: Default string
dmi.board.name: H410M PRO-C (MS-7D01)
dmi.board.vendor: Micro-Star International Co., Ltd.
dmi.board.version: 1.0
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Micro-Star International Co., Ltd.
dmi.chassis.version: 1.0
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr1.30:bd12/16/2020:br5.17:svnMicro-StarInternationalCo.,Ltd.:pnMS-7D01:pvr1.0:rvnMicro-StarInternationalCo.,Ltd.:rnH410MPRO-C(MS-7D01):rvr1.0:cvnMicro-StarInternationalCo.,Ltd.:ct3:cvr1.0:skuDefaultstring:
dmi.product.family: Default string
dmi.product.name: MS-7D01
dmi.product.sku: Default string
dmi.product.version: 1.0
dmi.sys.vendor: Micro-Star International Co., Ltd.
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