Comment # 1 on bug 1217342 from Larry Rainey

On Tumbleweed, I have no issues on a Dell 7000 with a Gen 12 i7 with the 6.6.1
kernel as Host or Guest.

user@LLR3:~> uname -a
Linux LLR3 6.6.1-1-default #1 SMP PREEMPT_DYNAMIC Thu Nov  9 05:27:56 UTC 2023
(1fcc265) x86_64 x86_64 x86_64 GNU/Linux
user@LLR3:~> psg virtual
root      1386     1  0 Nov14 ?        00:00:10 /usr/lib/virtualbox/vboxwebsrv
--background
root      1390     1  0 Nov14 ?        00:00:02
/usr/lib/virtualbox/VBoxXPCOMIPCD
root      1413     1  0 Nov14 ?        00:01:27 /usr/lib/virtualbox/VBoxSVC
--auto-shutdown
user     14096     1  0 Nov14 ?        00:42:44
/usr/lib/virtualbox/VBoxXPCOMIPCD
user     14102     1  1 Nov14 ?        03:12:23 /usr/lib/virtualbox/VBoxSVC
--auto-shutdown
user     14130 14074  0 Nov14 ?        00:16:25 /usr/lib/virtualbox/VirtualBox6
user     28091 14102  8 07:10 ?        00:00:57
/usr/lib/virtualbox/VirtualBoxVM --comment Mint --startvm
da7f2283-4722-4d94-890a-93c03e4b8178 --no-startvm-errormsgbox
user     28324 14102  8 07:11 ?        00:01:01
/usr/lib/virtualbox/VirtualBoxVM --comment Manjaro --startvm
1222f84b-36a0-4b58-b84a-526d7a225af5 --no-startvm-errormsgbox
user     28564 14102  6 07:11 ?        00:00:44
/usr/lib/virtualbox/VirtualBoxVM --comment Ubuntu --startvm
d5db27f0-e3b3-4e18-84a2-2d999edf7504 --no-startvm-errormsgbox
user     28790 14102  8 07:11 ?        00:00:58
/usr/lib/virtualbox/VirtualBoxVM --comment tumbleweed --startvm
4713d533-f86c-463c-8da8-ee67427a1fed --no-startvm-errormsgbox
user     29062 14102 45 07:11 ?        00:05:02
/usr/lib/virtualbox/VirtualBoxVM --comment win11 --startvm
ce4f8eb9-4894-4373-89fb-dbc625899167 --no-startvm-errormsgbox
user     29383 14102  7 07:11 ?        00:00:50
/usr/lib/virtualbox/VirtualBoxVM --comment suse15 --startvm
7e154200-c32c-40ac-a01d-1b7632c55598 --no-startvm-errormsgbox
user     29680 14102 10 07:11 ?        00:01:09
/usr/lib/virtualbox/VirtualBoxVM --comment twkde --startvm
25ebb4a2-a3af-4a44-a3da-88fc2adf06dc --no-startvm-errormsgbox
user     29976 14102 14 07:11 ?        00:01:33
/usr/lib/virtualbox/VirtualBoxVM --comment fedora --startvm
d6da2ee7-920b-413f-8f9c-f944c8a6fa76 --no-startvm-errormsgbox
user     30268 14102 13 07:12 ?        00:01:23
/usr/lib/virtualbox/VirtualBoxVM --comment gnome --startvm
04aa4c99-1973-469c-8c57-8d44d2628ca6 --no-startvm-errormsgbox
user@LLR3:~>

I suggest removing and reinstalling virtualbox in Tumbleweed. If you are using
the 6.6.0 in Leap - that is not supported. Only in Tumbleweed.