Comment 0 for bug 2060911

[Summary]
the test will check if the system can switch to virtual terminal and switch back to X successfully
but it only dumps logs after switching, cannot have futher actions
switch back to X is normal

[Steps to reproduce]
1. Install ubuntu 22.04 desktop
2. Install nvidia kernal and boot with 5.15.0-1047-nvidia
3. Swith to virtual terminal by pressing crtl+alt+F4

[Expected result]
Swith to virtual terminal

[Actual result]
Cannot switch virtual terminal

[Failure rate]
2/2

[Checkbox job `com.canonical.certification::miscellanea/chvt` output]

No output found for this job.

[Additional information]
CID: 202307-31886
SKU: DGX Station A100
system-manufacturer: NVIDIA
system-product-name: DGX Station A100 920-23487-2531-0R0
bios-version: L10.16
CPU: AMD EPYC 7742 64-Core Processor (128x)
GPU: 01:00.0 3D controller [0302]: NVIDIA Corporation GA100 [A100 SXM4 80GB] [10de:20b2] (rev a1)
46:00.0 VGA compatible controller [0300]: ASPEED Technology, Inc. ASPEED Graphics Family [1a03:2000] (rev 41)
47:00.0 3D controller [0302]: NVIDIA Corporation GA100 [A100 SXM4 80GB] [10de:20b2] (rev a1)
81:00.0 3D controller [0302]: NVIDIA Corporation GA100 [A100 SXM4 80GB] [10de:20b2] (rev a1)
c1:00.0 VGA compatible controller [0300]: NVIDIA Corporation TU117GLM [Quadro T1000 Mobile] [10de:1fb0] (rev a1)
c2:00.0 3D controller [0302]: NVIDIA Corporation GA100 [A100 SXM4 80GB] [10de:20b2] (rev a1)
nvidia-driver: 535.161.07
nvidia-vbios: 92.00.38.00.01
kernel-version: 5.15.0-1047-nvidia

[Stage]
Issue reported and logs collected right after it happened