Is this fix available in flatpak for fedora silverblue?
I am running fedora:fedora/43/aarch64/silverblue Version: 43.20260101.0 (2026-01-01T00:27:12Z)
and
lt@fsbmac:~$ flatpak info net.thunderbird.Thunderbird
Thunderbird - Thunderbird is a free and open source email, newsfeed, chat, and
calendaring client
ID: net.thunderbird.Thunderbird
Ref: app/net.thunderbird.Thunderbird/aarch64/stable
Arch: aarch64
Branch: stable
Version: 146.0.1
License: MPL-2.0
Origin: fedora
Collection:
Installation: system
Installed: 315.5 MB
Runtime: org.fedoraproject.Platform/aarch64/f43
Sdk: org.fedoraproject.Sdk/aarch64/f43
Commit: 40f1d01ddfad6ca03ea47084163d6f25da0945ffc6eb36439720595f4510c7c8
Subject: Export net.thunderbird.Thunderbird
Date: 2025-12-24 17:48:26 +0000
Alt-id: 7f7a399e848cccb63dd4af0c3e635a88bfb1e287e74eca61b230f675832790fe
But this is not starting:
lt@fsbmac:~$ flatpak run net.thunderbird.Thunderbird
[2] Sandbox: CanCreateUserNamespace() clone() failure: EPERM
The odd thing is that it works just fine same on another VM identical wrt to versions but with x86_64 architecture