Sunshine not connecting with native fedora.

[martinmahieu-nic]

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 latest beta/pre-release?

This issue is present in the latest pre-release

Describe the Bug

When trying to connect i use the PIN to pair. The screen icon on Moonlight become a warning sign and the pairing isn't done. Sometimes the screen become a warning sign even before entering the PIN. On flatpak the connection work but i have a KMS error where i need to run "sudo setcap cap_sys_admin+p $(readlink -f $(which sunshine))" which seams to not work on flatpak. It also worked on windows so i think the bug comes from the fedora native package.

Expected Behavior

My laptop and computer being connected.

Additional Context

In the log line7, there is a "Error: Failed to create session:".

Host Operating System

Linux

Operating System Version

Nobara

Architecture

amd64/x86_64

Package

Linux - Fedora Copr

GPU Type

NVIDIA

GPU Model

Nvidia RTX 3070

GPU Driver/Mesa Version

580.126.09

Capture Method

KMS (Linux)

Apps

Log output

[2026-02-16 02:18:00.118]: Info: Sunshine version: 2026.214.224301 commit: a038cc1375cdd5a20509fe12565f1339535d7954
[2026-02-16 02:18:00.118]: Info: Package Publisher: LizardByte
[2026-02-16 02:18:00.118]: Info: Publisher Website: https://app.lizardbyte.dev
[2026-02-16 02:18:00.118]: Info: Get support: https://app.lizardbyte.dev/support
[2026-02-16 02:18:00.118]: Info: config: 'min_log_level' = 2
[2026-02-16 02:18:00.118]: Info: config: 'port' = 47984
[2026-02-16 02:18:00.284]: Error: Failed to create session: 
[2026-02-16 02:18:00.284]: Info: Found display [wayland-0]
[2026-02-16 02:18:00.284]: Info: Found interface: zxdg_output_manager_v1(31) version 3
[2026-02-16 02:18:00.284]: Info: Found interface: zwp_linux_dmabuf_v1(58) version 5
[2026-02-16 02:18:00.284]: Info: Found interface: wl_output(66) version 4
[2026-02-16 02:18:00.284]: Info: Found interface: wl_output(67) version 4
[2026-02-16 02:18:00.284]: Warning: Missing Wayland wire for wlr-export-dmabuf
[2026-02-16 02:18:00.284]: Info: /dev/dri/card1 -> nvidia-drm
[2026-02-16 02:18:00.284]: Info: Found display [wayland-0]
[2026-02-16 02:18:00.284]: Info: Found display [wayland-0]
[2026-02-16 02:18:00.285]: Info: Found interface: zxdg_output_manager_v1(31) version 3
[2026-02-16 02:18:00.285]: Info: Found interface: zwp_linux_dmabuf_v1(58) version 5
[2026-02-16 02:18:00.285]: Info: Found interface: wl_output(66) version 4
[2026-02-16 02:18:00.285]: Info: Found interface: wl_output(67) version 4
[2026-02-16 02:18:00.285]: Info: Resolution: 1920x1080
[2026-02-16 02:18:00.285]: Info: Resolution: 1920x1080
[2026-02-16 02:18:00.285]: Info: Offset: 0x0
[2026-02-16 02:18:00.285]: Info: Logical size: 1920x1080
[2026-02-16 02:18:00.285]: Info: Name: DP-1
[2026-02-16 02:18:00.285]: Info: Found monitor: Acer Technologies ED270R
[2026-02-16 02:18:00.285]: Info: Offset: 1920x0
[2026-02-16 02:18:00.285]: Info: Logical size: 1920x1080
[2026-02-16 02:18:00.285]: Info: Name: HDMI-A-2
[2026-02-16 02:18:00.285]: Info: Found monitor: Microstep MSI MP241X
[2026-02-16 02:18:00.285]: Info: -------- Start of KMS monitor list --------
[2026-02-16 02:18:00.285]: Info: Monitor 0 is DP-1: Acer Technologies ED270R
[2026-02-16 02:18:00.285]: Info: Monitor 1 is HDMI-A-2: Microstep MSI MP241X
[2026-02-16 02:18:00.285]: Info: --------- End of KMS monitor list ---------
[2026-02-16 02:18:00.285]: Info: Loaded portal restore token from disk
[2026-02-16 02:18:00.330]: Info: // Testing for available encoders, this may generate errors. You can safely ignore those errors. //
[2026-02-16 02:18:00.330]: Info: Trying encoder [nvenc]
[2026-02-16 02:18:00.330]: Info: Screencasting with KMS
[2026-02-16 02:18:00.330]: Info: /dev/dri/card1 -> nvidia-drm
[2026-02-16 02:18:00.330]: Info: Found monitor for DRM screencasting
[2026-02-16 02:18:00.330]: Info: Found connector ID [131]
[2026-02-16 02:18:00.330]: Info: Found cursor plane [56]
[2026-02-16 02:18:00.330]: Info: Creating encoder [h264_nvenc]
[2026-02-16 02:18:00.330]: Info: Color coding: SDR (Rec. 601)
[2026-02-16 02:18:00.330]: Info: Color depth: 8-bit
[2026-02-16 02:18:00.330]: Info: Color range: JPEG
[2026-02-16 02:18:00.506]: Info: Streaming bitrate is 1000000
[2026-02-16 02:18:00.783]: Info: Creating encoder [hevc_nvenc]
[2026-02-16 02:18:00.783]: Info: Color coding: SDR (Rec. 601)
[2026-02-16 02:18:00.783]: Info: Color depth: 8-bit
[2026-02-16 02:18:00.783]: Info: Color range: JPEG
[2026-02-16 02:18:00.785]: Info: Streaming bitrate is 1000000
[2026-02-16 02:18:01.049]: Info: Creating encoder [av1_nvenc]
[2026-02-16 02:18:01.050]: Info: Color coding: SDR (Rec. 601)
[2026-02-16 02:18:01.050]: Info: Color depth: 8-bit
[2026-02-16 02:18:01.050]: Info: Color range: JPEG
[2026-02-16 02:18:01.052]: Info: Streaming bitrate is 1000000
[2026-02-16 02:18:01.058]: Warning: [av1_nvenc @ 0x1266a400] Codec not supported
[2026-02-16 02:18:01.058]: Error: [av1_nvenc @ 0x1266a400] Provided device doesn't support required NVENC features
[2026-02-16 02:18:01.309]: Error: Could not open codec [av1_nvenc]: Function not implemented
[2026-02-16 02:18:01.310]: Info: Screencasting with KMS
[2026-02-16 02:18:01.310]: Info: /dev/dri/card1 -> nvidia-drm
[2026-02-16 02:18:01.310]: Info: Found monitor for DRM screencasting
[2026-02-16 02:18:01.310]: Info: Found connector ID [131]
[2026-02-16 02:18:01.310]: Info: Found cursor plane [56]
[2026-02-16 02:18:01.310]: Info: Creating encoder [hevc_nvenc]
[2026-02-16 02:18:01.310]: Info: Color coding: SDR (Rec. 709)
[2026-02-16 02:18:01.311]: Info: Color depth: 10-bit
[2026-02-16 02:18:01.311]: Info: Color range: JPEG
[2026-02-16 02:18:01.313]: Info: Streaming bitrate is 1000000
[2026-02-16 02:18:01.580]: Info: 
[2026-02-16 02:18:01.580]: Info: // Ignore any errors mentioned above, they are not relevant. //
[2026-02-16 02:18:01.580]: Info: 
[2026-02-16 02:18:01.580]: Info: Found H.264 encoder: h264_nvenc [nvenc]
[2026-02-16 02:18:01.580]: Info: Found HEVC encoder: hevc_nvenc [nvenc]
[2026-02-16 02:18:01.581]: Info: Starting system tray
[2026-02-16 02:18:01.582]: Info: Adding avahi service PCF-NOB-martin
[2026-02-16 02:18:01.583]: Info: Configuration UI available at [https://localhost:47985]
[2026-02-16 02:18:01.606]: Info: System tray created
[2026-02-16 02:18:01.606]: Info: Starting main loop
[2026-02-16 02:18:02.483]: Info: Avahi service PCF-NOB-martin successfully established.
[2026-02-16 02:18:06.912]: Info: Opening UI from system tray
[2026-02-16 02:18:06.923]: Info: Opened url [https://localhost:47985]
[2026-02-16 02:18:09.559]: Info: Web UI: [127.0.0.1] -- not authorized

Online logs

No response