OK, i can provide some information, first attachment is a screenshot, after loading nvidia module manually. It occurs ~10 secs after loading.
I tried it with 2.6.22-14 xen kernel and modules. part of dmesg during boot [ 19.022934] nvidia: module license 'NVIDIA' taints kernel. [ 19.280860] ACPI: PCI Interrupt Link [APC3] enabled at IRQ 18 [ 19.280961] ACPI: PCI Interrupt 0000:01:00.0[A] -> Link [APC3] -> GSI 18 (level, low) -> IRQ 18 [ 19.281194] PCI: Setting latency timer of device 0000:01:00.0 to 64 [ 19.281470] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 100.14.19 Wed Sep 12 14:08:38 PDT 2007 [ 19.281649] NVRM: builtin PAT support disabled, falling back to MTRRs. [ 19.815258] ACPI: PCI Interrupt Link [APCJ] enabled at IRQ 22 [ 19.815354] ACPI: PCI Interrupt 0000:00:04.0[A] -> Link [APCJ] -> GSI 22 (level, low) -> IRQ 22 [ 19.815619] PCI: Setting latency timer of device 0000:00:04.0 to 64 nvidia module loaded: nvidia 7012340 0 Domains running: cat xmlist.crash Name ID Mem VCPUs State Time(s) Domain-0 0 1877 2 r----- 47.3 ubuntu 1 128 1 --p--- 0.0 Package versions Paket: nvidia-glx-new Version: 100.14.19+2.6.22.4-14.8 Paket: linux-ubuntu-modules-2.6.22-14-xen Version: 2.6.22-14.35 Paket: linux-restricted-modules-2.6.22-14-xen Version: 2.6.22.4-14.8 Paket: linux-image-2.6.22-14-xen Version: 2.6.22-14.41 Here's the Graphics configuration in xorg.conf Section "Device" Identifier "Videocard0" Driver "nvidia" VendorName "nVidia Corporation" BoardName "NV43 [GeForce 6600]" Option "RenderAccel" "true" Option "ConnectedMonitor" "CRT-0,DFP-0" Option "TwinView" "true" Option "TwinViewOrientation" "CRT-0 LeftOf DFP-0" Option "TwinViewXineramaInfoOrder" "CRT-0,DFP-0" EndSection ** Attachment added: "Kernel Panic Screenshot" http://launchpadlibrarian.net/9927162/dsc00382.jpg -- xen nvidia blank screen https://bugs.launchpad.net/bugs/150192 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs