1. Please describe the problem: Fedora won’t boot after kernel 6.3.12 (6.3.12, 6.4.4), after selecting the kernel from the grub menu, the screen becomes black with an underline in the left-top corner, then this underline is also gone, leaving the screen totally black. 2. What is the Version-Release number of the kernel: 6.3.12-100.fc37 6.4.4-100.fc37 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, 6.3.8 (the last kernel before 6.3.12) can boot without any issue 6.3.12 4. Can you reproduce this issue? If so, please provide the steps to reproduce the issue below: Yes, everytime I choose the new kernel from the grub menu, it happens 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``: Haven't tried 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. You can check the boot log for kernel 6.3.8 (boots without any issue) and 6.4.4 (cannot boot) here: https://gist.github.com/SteveLauC/f6838911f53238b06c2a19fb253b1d5e
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Fedora Linux 37 entered end-of-life (EOL) status on 2023-12-05. Fedora Linux 37 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora Linux please feel free to reopen this bug against that version. Note that the version field may be hidden. Click the "Show advanced fields" button if you do not see the version field. If you are unable to reopen this bug, please file a new report against an active release. Thank you for reporting this bug and we are sorry it could not be fixed.