Hi, A commit to address the Xen virtual keyboard large uevent/modalias failure has been merged into upstream linux for the upcoming 6.10 release: https://git.kernel.org/torvalds/c/0774d19038c496f0c3602fb505c43e1b2d8eed85
This should address https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=983357 and https://github.com/systemd/systemd/issues/22944 It has already been backported to these stable releases: 6.9.3 6.8.12 6.6.33 6.1.95 It is queued for these future releases (assuming number holds): 5.15.162 5.10.221 5.4.279 4.19.317 Regards, Jason