


I'm seeing this with VirtualBox 6.1.12 but that option isn't available in the bug tracker(!) If not then that should be documented somewhere. It's not clear whether this option is not supported under VMSVGA or not. Major Opcode is 128.Īug 03 14:15:54 kernel: Failed to register resizing support, rc=VERR_INVALID_FUNCTIONĪug 03 14:15:54 kernel: Denying userspace vmm call type 0x000051Īug 03 14:15:54 kernel: Failed to get display change request, rc=VERR_ACCESS_DENIED Major Opcode is 128.įailed to register resizing support, rc=VERR_INVALID_FUNCTIONįailed to get display change request, rc=VERR_ACCESS_DENIEDĪug 03 14:15:54 kernel: Service: Display SVGA X11Īug 03 14:15:54 kernel: VMWARE's ctrl extension is available. Some error messages can be obtained from VBoxClient with:

I have found that the 'audio-resize guest display' option is unavailable. Now that VMSVGA is the default for Linux guests, I have changed my VM over to using it.
