Similar problem to many here. I recently updated my 22.04 installation to kernel 5.15.0-47 . After that, any software I had running in either of two different linux guest OS's (Bodhi, ubuntu mate) became highly unstable, particularly when they utilized media streams / active content.
Upgrading to VirtualBox 6.1.38 evidently solved the problem. However, upgrading to 6.1.38 was a time-consuming mess as I describe here: https://forums.virtualbox.org/viewtopic.php?f=7&t=107000&p=523536#p523536 There are some tricks to successfully upgrading that I describe there. One of the problems is that installation through the Ubuntu package system did not work for me (keeps running into errors).
Similar problem to many here. I recently updated my 22.04 installation to kernel 5.15.0-47 . After that, any software I had running in either of two different linux guest OS's (Bodhi, ubuntu mate) became highly unstable, particularly when they utilized media streams / active content.
Upgrading to VirtualBox 6.1.38 evidently solved the problem. However, upgrading to 6.1.38 was a time-consuming mess as I describe here: https:/ /forums. virtualbox. org/viewtopic. php?f=7& t=107000& p=523536# p523536 There are some tricks to successfully upgrading that I describe there. One of the problems is that installation through the Ubuntu package system did not work for me (keeps running into errors).