Appimage: Couldn't get handle for DRM Framebuffer

[solisinvictum]

Is there an existing issue for this?

• I have searched the existing issues

Is your issue described in the documentation?

• I have read the documentation

Is your issue present in the nightly release?

• This issue is present in the nightly release

Describe the Bug

[2023:09:15:06:14:31]: Error: Couldn't get handle for DRM Framebuffer [55]: Possibly not permitted: do [sudo setcap cap_sys_admin+p sunshine]

This error still occurs after: sudo setcap cap_sys_admin+p sunshine.Appimage

Expected Behavior

No response

Additional Context

No response

Host Operating System

Linux

Operating System Version

Debian 12

Architecture

64 bit

Sunshine commit or version

latest

Package

Linux - AppImage

GPU Type

none (software encoding)

GPU Model

123

GPU Driver/Mesa Version

123

Capture Method (Linux Only)

No response

Config

123

Apps

No response

Relevant log output

./sunshine.AppImage 
[encoder] -- [software]
[origin_pin_allowed] -- [wan]
[external_ip] -- [192.168.10.125]
[origin_web_ui_allowed] -- [wan]
[min_log_level] -- [verbose]
[2023:09:15:06:14:31]: Info: Sunshine version: 0.20.0
Cannot load libcuda.so.1
[2023:09:15:06:14:31]: Error: Couldn't load cuda: -1
[2023:09:15:06:14:31]: Error: Failed to gain CAP_SYS_ADMIN
[2023:09:15:06:14:31]: Warning: Couldn't expose some properties for card: /dev/dri/card0
[2023:09:15:06:14:31]: Error: Failed to gain CAP_SYS_ADMIN
[2023:09:15:06:14:31]: Error: Couldn't get handle for DRM Framebuffer [55]: Possibly not permitted: do [sudo setcap cap_sys_admin+p sunshine]
[2023:09:15:06:14:31]: Error: Environment variable WAYLAND_DISPLAY has not been defined
[2023:09:15:06:14:31]: Debug: Monitor description
[2023:09:15:06:14:31]: Debug: Resolution: 0x0
[2023:09:15:06:14:31]: Debug: Offset: 0x0
[2023:09:15:06:14:31]: Debug: Monitor description
[2023:09:15:06:14:31]: Debug: Resolution: 0x0
[2023:09:15:06:14:31]: Debug: Offset: 0x0
[2023:09:15:06:14:31]: Debug: Desktop resolution: 0x0
[2023:09:15:06:14:31]: Error: Unable to initialize capture method
[2023:09:15:06:14:31]: Error: Platform failed to initialize
[2023:09:15:06:14:31]: Error: Could not create Sunshine Mouse: Keine Berechtigung
[2023:09:15:06:14:31]: Error: Could not create Sunshine Touchscreen: Keine Berechtigung
[2023:09:15:06:14:31]: Error: Could not create Sunshine Keyboard: Keine Berechtigung
[2023:09:15:06:14:31]: Error: Unable to create some input devices! Are you a member of the 'input' group?
[2023:09:15:06:14:31]: Info: Falling back to XTest
[2023:09:15:06:14:31]: Info: Trying encoder [software]
Unable to init server: Verbindung ist gescheitert: Verbindungsaufbau abgelehnt
[2023:09:15:06:14:31]: Warning: Failed to create system tray
[2023:09:15:06:14:33]: Info: Encoder [software] failed
[2023:09:15:06:14:33]: Error: Couldn't find any working encoder matching [software]
[2023:09:15:06:14:33]: Info: // Testing for available encoders, this may generate errors. You can safely ignore those errors. //
[2023:09:15:06:14:33]: Info: Trying encoder [nvenc]
[2023:09:15:06:14:34]: Info: Encoder [nvenc] failed
[2023:09:15:06:14:34]: Info: Trying encoder [vaapi]
[2023:09:15:06:14:36]: Info: Encoder [vaapi] failed
[2023:09:15:06:14:36]: Fatal: Couldn't find any working encoder
[2023:09:15:06:14:36]: Error: Video failed to find working encoder
[2023:09:15:06:14:36]: Info: Open the Web UI to set your new username and password and getting started
[2023:09:15:06:14:36]: Info: File /home/user/.config/sunshine/sunshine_state.json doesn't exist
[2023:09:15:06:14:36]: Info: Adding avahi service Sunshine
[2023:09:15:06:14:36]: Info: Configuration UI available at [https://localhost:47990]
[2023:09:15:06:14:37]: Info: Avahi service Sunshine successfully established.

[ReenigneArcher]

sudo setcap cap_sys_admin+p sunshine.Appimage

That won't work. We need to setcap on the internal binary file.

This used to work, but is now broken.

Sunshine/packaging/linux/AppImage/AppRun

Line 58 in c4db859

sudo setcap cap_sys_admin+p "$(readlink -f "$SUNSHINE_BIN_HERE")"

[LizardByte-bot]

It seems this issue hasn't had any activity in the past 90 days. If it's still something you'd like addressed, please let us know by leaving a comment. Otherwise, to help keep our backlog tidy, we'll be closing this issue in 10 days. Thanks!

[LizardByte-bot]

This issue was closed because it has been stalled for 10 days with no activity.