8.8 also needed before committing 8.6 z-stream.
Reproduced it with seabios-bin-1.15.0-2.module+el8.6.0+14757+c25ee005.noarch, boot a guest with 1 virio-scsi disk and 10 virio-blk disks, hitting "No bootable device". Tested with seabios-bin-1.15.0-2.module+el8.6.0+19580+39804e41.1.noarch, not hit this issue. 1. boot a guest with 1 virio-scsi disk and 10 virio-blk disks, the guest boot successfully. 2. boot a guest with 1 virio-scsi disk and 16 virio-blk disks, the guest boot successfully.
Tested seabios test loop, no new bug was found. And according to Comment 5, set status to VERIFIED. Versions: kernel-4.18.0-372.68.1.el8_6.x86_64 qemu-kvm-6.2.0-11.module+el8.6.0+18167+43cf40f3.8 seabios-bin-1.15.0-2.module+el8.6.0+19580+39804e41.1.noarch
QE bot(pre verify): Set 'Verified:Tested,SanityOnly' as gating/tier1 test pass.