** Description changed: [ Impact ] - * if a TDVM is created with vnc graphics enabled, the VM itself + * if a TDVM is created with vnc graphics enabled, the VM itself crashes, and the following entries are seen in the logs: 2024-07-11T09:19:19.469114Z qemu-system-x86_64: Failed to get registers: Input/output error 2024-07-11 09:19:19.853+0000: shutting down, reason=crashed [ Fix ] - * Backport patch 25-27 from upstream submission: + * Backport patch 25-27 from upstream submission: https://lore.kernel.org/all/[email protected]/ - [ Test Plan ] - * Create a Noble (24.04) Host and Guest setup following https://github.com/canonical/tdx/ - * Create a VM with graphics type as vnc. Example here [0]. - * Power the VM on. - * Check for the qemu logs to find the aforementioned messages. - + * Create a Noble (24.04) Host and Guest setup following https://github.com/canonical/tdx/ + * Create a VM with graphics type as vnc. + * Power the VM on. + * Check for the qemu logs to find the aforementioned messages. [ Where problems could occur ] - * KVM regression + * KVM regression [ Other Info ] - - * Original bug report : https://github.com/canonical/tdx/issues/202 + * Built and tested by intel on targeted hardware. + * Original bug report : https://github.com/canonical/tdx/issues/202
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-intel in Ubuntu. https://bugs.launchpad.net/bugs/2101083 Title: Can't use graphics=vnc on TDVM Status in linux-intel package in Ubuntu: New Status in linux-intel source package in Noble: New Status in linux-intel source package in Oracular: New Bug description: [ Impact ] * if a TDVM is created with vnc graphics enabled, the VM itself crashes, and the following entries are seen in the logs: 2024-07-11T09:19:19.469114Z qemu-system-x86_64: Failed to get registers: Input/output error 2024-07-11 09:19:19.853+0000: shutting down, reason=crashed [ Fix ] * Backport patch 25-27 from upstream submission: https://lore.kernel.org/all/[email protected]/ [ Test Plan ] * Create a Noble (24.04) Host and Guest setup following https://github.com/canonical/tdx/ * Create a VM with graphics type as vnc. * Power the VM on. * Check for the qemu logs to find the aforementioned messages. [ Where problems could occur ] * KVM regression [ Other Info ] * Built and tested by intel on targeted hardware. * Original bug report : https://github.com/canonical/tdx/issues/202 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-intel/+bug/2101083/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
