Ubuntu-Desktop freezes ramdomly, some times no keyboard or mouse work

[Miguel]

After this week updates i notice this strange behaviour:
The desktop freezes, sometimes completely, no mouse cursor, no keyboard input, other times it freezes but i can use the keyboard to ctrl-alt-f3 and back again and it starts behave normally

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: ubuntu-desktop 1.481.3
ProcVersionSignature: Ubuntu 6.5.0-45.45~22.04.1-generic 6.5.13
Uname: Linux 6.5.0-45-generic x86_64
ApportVersion: 2.20.11-0ubuntu82.6
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Fri Aug 23 11:16:19 2024
SourcePackage: ubuntu-meta
UpgradeStatus: No upgrade log present (probably fresh install)

[Miguel (xadrezmiguelpires)]

Using the command "sudo dmesg -w" when it freezes this is the output

60756.635259] audit: type=1400 audit(1724410180.707:319): apparmor="ALLOWED" operation="connect" class="file" profile="libreoffice-soffice" name="/run/user/1000/at-spi/bus_0" pid=103965 comm="soffice.bin" requested_mask="wr" denied_mask="wr" fsuid=1000 ouid=1000
[60756.635531] audit: type=1400 audit(1724410180.707:320): apparmor="ALLOWED" operation="file_perm" class="file" profile="libreoffice-soffice" name="/run/user/1000/at-spi/bus_0" pid=103965 comm="soffice.bin" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
[60756.635548] audit: type=1400 audit(1724410180.707:321): apparmor="ALLOWED" operation="file_perm" class="file" profile="libreoffice-soffice" name="/run/user/1000/at-spi/bus_0" pid=103965 comm="soffice.bin" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
[60756.648554] audit: type=1400 audit(1724410180.719:322): apparmor="ALLOWED" operation="open" class="file" profile="libreoffice-soffice" <email address hidden>/styles/gtk3/buttons-left/maximized.css" pid=103965 comm="soffice.bin" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000