What version of WinBoat are you running?
I'm trying to install WinBoat on Ubuntu 26.04 LTS, but the installation always fails with the same error.
Your Environment
Host OS: Ubuntu 26.04 LTS
CPU: Intel Core i5-1135G7 (8 cores)
RAM: 12 GB
Storage: Internal NVMe SSD (238 GB)
WinBoat version: 0.9.0
Docker version: 28.x (latest stable)
Steps to Reproduce / Context
Pre-Requisites
In order to run WinBoat, your computer must meet the following requirements.
✔
At least 4 GB of RAM (Detected: 10.93 GB)
✔
At least 2 CPU cores (Detected: 4 cores)
✔
Virtualization (KVM) enabled
✔
Docker Compose v2 installed
✔
FreeRDP 3.x.x installed
Logs
hostname: error while loading shared libraries: /lib/x86_64-linux-gnu/libc.so.6: cannot apply additional memory protection after relocation: Permission denied
ERROR: Status 127 while: hostname -s (line 70/13)
Expected Behavior
Install WinBoat via the .deb package on a fresh Ubuntu 26.04 system.
Run winboat and go through the installation wizard with default settings.
The installation fails after a few seconds.
Current Behavior
Added seccomp:unconfined to docker-compose.yml → No effect (file gets overwritten by the wizard)
Set "seccomp-profile": "" in /etc/docker/daemon.json → No effect
Manually running dockurr/windows with --security-opt seccomp=unconfined → Works fine, proving the issue is related to WinBoat's container configuration
Possible Solution
Running dockurr/windows directly via Docker works perfectly.
This appears to be a seccomp configuration issue specific to how WinBoat launches its container.
Might be related to the newer kernel/libc in Ubuntu 26.04.
Quality Notice
What version of WinBoat are you running?
I'm trying to install WinBoat on Ubuntu 26.04 LTS, but the installation always fails with the same error.
Your Environment
Host OS: Ubuntu 26.04 LTS
CPU: Intel Core i5-1135G7 (8 cores)
RAM: 12 GB
Storage: Internal NVMe SSD (238 GB)
WinBoat version: 0.9.0
Docker version: 28.x (latest stable)
Steps to Reproduce / Context
Pre-Requisites
In order to run WinBoat, your computer must meet the following requirements.
✔
At least 4 GB of RAM (Detected: 10.93 GB)
✔
At least 2 CPU cores (Detected: 4 cores)
✔
Virtualization (KVM) enabled
✔
Docker Compose v2 installed
✔
FreeRDP 3.x.x installed
Logs
hostname: error while loading shared libraries: /lib/x86_64-linux-gnu/libc.so.6: cannot apply additional memory protection after relocation: Permission denied
ERROR: Status 127 while: hostname -s (line 70/13)
Expected Behavior
Install WinBoat via the .deb package on a fresh Ubuntu 26.04 system.
Run winboat and go through the installation wizard with default settings.
The installation fails after a few seconds.
Current Behavior
Added seccomp:unconfined to docker-compose.yml → No effect (file gets overwritten by the wizard)
Set "seccomp-profile": "" in /etc/docker/daemon.json → No effect
Manually running dockurr/windows with --security-opt seccomp=unconfined → Works fine, proving the issue is related to WinBoat's container configuration
Possible Solution
Running dockurr/windows directly via Docker works perfectly.
This appears to be a seccomp configuration issue specific to how WinBoat launches its container.
Might be related to the newer kernel/libc in Ubuntu 26.04.
Quality Notice