Public bug reported: I am using qemu-system-x86_64 on Jammy to create a VM with two disks, both on the virtio bus. When I enter the GRUB shell and use the "ls" command, only the first virtio disk is listed. However, if I change the second disk to the SATA bus, GRUB can recognize the second disk.
Steps and result Jammy: https://paste.ubuntu.com/p/TXjzbcXG5z/ This issue cannot be reproduced on Focal. Focal: https://paste.ubuntu.com/p/MF2NKfsTSt/ The impact of this is that chainloading will fail. /etc/grub.d/25_custom menuentry "Attached-IDE-Disk" { set root=(hd1) insmod linux insmod chain chainloader +1 } I'm not sure whether this is an issue with QEMU or GRUB. Thus, I filed a bug on grub2 as well. https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/2125826 ** Affects: qemu (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2125827 Title: Jammy grub2 failed to detect 2nd virtio disk Edit To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/2125827/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
