This bug was fixed in the package libvirt - 10.0.0-2ubuntu8.12
---------------
libvirt (10.0.0-2ubuntu8.12) noble; urgency=medium
[ Hector Cao ]
* Enable MSR kernel module load (LP: #2106791)
In recent CPUs, some CPU features detection is done by reading
Model Specific Registers (MSR). To do that, libvirt needs the
msr kernel module to be loaded.
- d/p/d/x86-install-modules-load.d-file-to-load-msr-module.patch
- d/rules : install msr.conf file for libvirt-daemon-system only
for affected arches (x86)
- d/libvirt-daemon-system.postinst : trigger the module load
[ Dmitriy Rabotyagov ]
* debian/patches/ubuntu/lp-2133183-no-empty-string-tls-hostname.patch:
Don't use empty string for 'tls-hostname' NBD blockdev.
Thanks to Peter Krempa <[email protected]>. (LP: #2133183)
-- Hector Cao <[email protected]> Wed, 04 Feb 2026 09:56:00
+0100
** Changed in: libvirt (Ubuntu Noble)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/2106791
Title:
Emerald Rapids cannot be used as Sapphire Rapids on Ubuntu due to TSX
features
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