[Bug 1675522] Re: arm64: Synchronous Exception at 0x00000000BBC129BC

dann frazier 1675522 at bugs.launchpad.net
Thu May 6 20:06:00 UTC 2021


I've found that this is fairly reproducible when I run a hirsute guest
on a bionic host, revert qemu-efi to xenial's version, and put the guest
in a reboot loop. The problem therefore seems to follow edk2, so I'll
see if a bisect will identify a fix.

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Title:
  arm64: Synchronous Exception at 0x00000000BBC129BC

Status in edk2 package in Ubuntu:
  Confirmed
Status in grub2 package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Invalid
Status in qemu package in Ubuntu:
  Invalid

Bug description:
  I installed a KVM VM with the zesty beta server ISO. The install went
  well but, upon reboot, GRUB entered a Synchronous Exception loop after
  selecting the Ubuntu boot option.

  After killing qemu-system-aarch64 and restarting the VM, the system
  booted to a prompt w/o issue.

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