I am running into this bug in all of my Ubuntu (and variants) VirtualBox VMs as well. I didn't notice this issue with vanilla 18.04 installs, but only since upgrading the VMs to the hardware enablement stack, so perhaps this bug only happens with the newer kernels?
I am running into this bug in all of my Ubuntu (and variants) VirtualBox VMs as well. I didn't notice this issue with vanilla 18.04 installs, but only since upgrading the VMs to the hardware enablement stack, so perhaps this bug only happens with the newer kernels?