1. Please describe the problem: When upgrading Kernel to 6.11.6-300, it will not boot (stale). Under the hood, one sees Kernel 2. What is the Version-Release number of the kernel: 6.11.6-300-f[c]41 3. Did it work previously in Fedora? If so, what kernel version did the issue *first* appear? Old kernels are available for download at https://koji.fedoraproject.org/koji/packageinfo?packageID=8 : Yes, it did. 4. Can you reproduce this issue? If so, please provide the steps to reproduce the issue below: Try to upgrade. Kernel installs, apparently, but when restart, no boot. 5. Does this problem occur with the latest Rawhide kernel? To install the Rawhide kernel, run ``sudo dnf install fedora-repos-rawhide`` followed by ``sudo dnf update --enablerepo=rawhide kernel``: Yes! 6. Are you running any modules that not shipped with directly Fedora's kernel?: No! 7. Please attach the kernel logs. You can get the complete kernel log for a boot with ``journalctl --no-hostname -k > dmesg.txt``. If the issue occurred on a previous boot, use the journalctl ``-b`` flag. (No Journal, zero byte). Reproducible: Always
Created attachment 2056413 [details] Image shows selective Kernel Packages (zero size).
Created attachment 2056625 [details] DNF-Dragora Report (when updated via graphical, yest "zero byte"... I tried, no result, via DNF Dragora. Where is the truncate, then; site metadata?
Solution: From Fedora Forum URL: https://forums.fedoraforum.org/showthread.php?333574-Kernel-6-11-6-does-not-boot&p=1888173). Instructions for editing /etc/kernel/cmdline file, as into URL. Voila!