This bug was fixed in the package libvirt - 8.0.0-1ubuntu7.12
---------------
libvirt (8.0.0-1ubuntu7.12) jammy; urgency=medium
* d/p/u/lp2106812-cpu_map-Drop-mpx-from-x86-cpu-models.patch:
Memory protection extensions (MPX) were introduced in Intel Skylake
generation CPUs and provided hardware support for bound checking. This
feature will not be supported in Intel CPUs beginning with the Ice Lake
generation. Remove missing mpx feature so that libvirts detects correctly
CPU models (Icelake, ..) instead of the old Blackwell (LP: #2106812)
-- Hector Cao <[email protected]> Wed, 23 Apr 2025 03:41:12
+0200
** Changed in: libvirt (Ubuntu Jammy)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/2106812
Title:
Emeralds rapids CPU cannot use Skylake to Icelake feature sets on
Jammy 22.04 LTS and Noble 24.04 LTS
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