Ubuntu
gnome-shell package

  1. Bug #1988488
  2. Comment #14

Comment 14 for bug 1988488

Revision history for this message
Daniel van Vugt (vanvugt) wrote : Re: Screen freeze at the moment of login on VirtualBox: [drm:vmw_msg_ioctl [vmwgfx]] *ERROR* Failed to open channel.

Thanks. I'm going to keep assuming this is the problem:

sep 21 16:08:34 VM-Ubuntu-2210 kernel: [drm:vmw_msg_ioctl [vmwgfx]] *ERROR* Failed to open channel.
sep 21 16:08:34 VM-Ubuntu-2210 kernel: [drm:vmw_msg_ioctl [vmwgfx]] *ERROR* Failed to open channel.

which would be either a bug in the guest's kernel driver, or a bug in the guest additions if they're replacing the vmwgfx kernel driver, or a bug in the host hypervisor.