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    Solved Fedora 31 stuck in a boot loop

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    fedora fedora 31 boot error kernel
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    • JaredBuschJ
      JaredBusch
      last edited by

      managed to boot into recovery mode and get an IP from a USB ethernet dongle.

      I ran through the instructions fine on that link, but then step 5 was a link to another page that stated to run grub2-install /dev/sda

      Well that puked on the nowEFI thing. Google told me I needed to dnf install grub2-efi-x64-modules.

      Now it dies and says grub2-install: error: cannot find EFI directory

      black3dynamiteB 1 Reply Last reply Reply Quote 0
      • black3dynamiteB
        black3dynamite @JaredBusch
        last edited by

        @JaredBusch said in Fedora 31 stuck in a boot loop:

        managed to boot into recovery mode and get an IP from a USB ethernet dongle.

        I ran through the instructions fine on that link, but then step 5 was a link to another page that stated to run grub2-install /dev/sda

        Well that puked on the nowEFI thing. Google told me I needed to dnf install grub2-efi-x64-modules.

        Now it dies and says grub2-install: error: cannot find EFI directory

        These look to be more up to date with more details.
        https://docs.fedoraproject.org/en-US/quick-docs/bootloading-with-grub2/
        https://fedoraproject.org/wiki/GRUB_2

        JaredBuschJ 1 Reply Last reply Reply Quote 1
        • Emad RE
          Emad R @JaredBusch
          last edited by

          @JaredBusch said in Fedora 31 stuck in a boot loop:

          Now I am trying to boot up and it simply goes back to bios.
          Obviously something is crashing in the boot cycle. But what?
          Kernel 5.3.12-300 is current.

          I dont know why you love that Distro at ML ... Ubuntu 19.10 and POP OS looks similar in software updates and more stable

          black3dynamiteB 1 Reply Last reply Reply Quote -1
          • black3dynamiteB
            black3dynamite @Emad R
            last edited by

            @Emad-R said in Fedora 31 stuck in a boot loop:

            @JaredBusch said in Fedora 31 stuck in a boot loop:

            Now I am trying to boot up and it simply goes back to bios.
            Obviously something is crashing in the boot cycle. But what?
            Kernel 5.3.12-300 is current.

            I dont know why you love that Distro at ML ... Ubuntu 19.10 and POP OS looks similar in software updates and more stable

            That's not helpful for his situation.

            1 Reply Last reply Reply Quote 2
            • JaredBuschJ
              JaredBusch @black3dynamite
              last edited by

              @black3dynamite said in Fedora 31 stuck in a boot loop:

              @JaredBusch said in Fedora 31 stuck in a boot loop:

              managed to boot into recovery mode and get an IP from a USB ethernet dongle.

              I ran through the instructions fine on that link, but then step 5 was a link to another page that stated to run grub2-install /dev/sda

              Well that puked on the nowEFI thing. Google told me I needed to dnf install grub2-efi-x64-modules.

              Now it dies and says grub2-install: error: cannot find EFI directory

              These look to be more up to date with more details.
              https://docs.fedoraproject.org/en-US/quick-docs/bootloading-with-grub2/
              https://fedoraproject.org/wiki/GRUB_2

              well, I totally broke something in grub. Laptop no longer sees any boot partition.

              So, clean reinstall time.

              Just really annoyed that I couldn't figure this out with everyone's help.

              1 Reply Last reply Reply Quote 0
              • JaredBuschJ
                JaredBusch
                last edited by JaredBusch

                Clean install from the live media. All good after multiple reboots.

                dnf upgrade --refresh --exclude kernel*

                And hmmmmm

                C6097280-6B7C-456C-B239-49546784A187.jpeg

                0D73073C-D9A0-4745-8D4A-22DBB7B6BE86.jpeg

                4A19C1E1-3155-4C4E-84EA-3F1821F27C74.jpeg

                black3dynamiteB 1 Reply Last reply Reply Quote 0
                • scottalanmillerS
                  scottalanmiller
                  last edited by

                  What the heck.

                  1 Reply Last reply Reply Quote 0
                  • black3dynamiteB
                    black3dynamite @JaredBusch
                    last edited by

                    @JaredBusch said in Fedora 31 stuck in a boot loop:

                    Clean install from the live media. All good after multiple reboots.

                    dnf upgrade --refresh --exclude kernel*

                    And hmmmmm

                    C6097280-6B7C-456C-B239-49546784A187.jpeg

                    0D73073C-D9A0-4745-8D4A-22DBB7B6BE86.jpeg

                    Is something wrong with SELinux permissions?

                    JaredBuschJ 1 Reply Last reply Reply Quote 0
                    • JaredBuschJ
                      JaredBusch @black3dynamite
                      last edited by

                      @black3dynamite said in Fedora 31 stuck in a boot loop:

                      @JaredBusch said in Fedora 31 stuck in a boot loop:

                      Clean install from the live media. All good after multiple reboots.

                      dnf upgrade --refresh --exclude kernel*

                      And hmmmmm

                      C6097280-6B7C-456C-B239-49546784A187.jpeg

                      0D73073C-D9A0-4745-8D4A-22DBB7B6BE86.jpeg

                      Is something wrong with SELinux permissions?

                      It is a 100% new install. Second time in fact because I installed the first time, ran updates and rebooted before looking. And it wouldn’t reboot. So I did it again.

                      warren.stanleyW 1 Reply Last reply Reply Quote 0
                      • warren.stanleyW
                        warren.stanley @JaredBusch
                        last edited by

                        @JaredBusch efibootmgr is clean?

                        JaredBuschJ 1 Reply Last reply Reply Quote 0
                        • JaredBuschJ
                          JaredBusch @warren.stanley
                          last edited by

                          @warren-stanley said in Fedora 31 stuck in a boot loop:

                          @JaredBusch efibootmgr is clean?

                          at this point, yes, because it was a clean install. twice.

                          1 Reply Last reply Reply Quote 0
                          • JaredBuschJ
                            JaredBusch
                            last edited by JaredBusch

                            doing it again (clean install) and this time excluding grub but updating the kernel

                            1 Reply Last reply Reply Quote 0
                            • JaredBuschJ
                              JaredBusch
                              last edited by

                              So no idea what the exact fail combo is, but I am fully updated, and working, on a clean install.

                              • Installed Fedora 31 Cinnamon from USB.
                              • Rebooted, I have only kernel 5.3.7-301
                              • Removed dnf dragora GUI sudo dnf remove dnfdragora* -y
                              • Rebooted.
                              • Upgraded all but grub2 sudo dnf upgrade --refresh -y --exclude grub2*
                              • Rebooted, not I now have kernel 5.3.13-300 available and default.
                              • Upgraded grub2 sudo dnf upgrade --refresh -y, I did receive the above SELinux errors again, they may be normal?
                              • Rebooted, system working normally.
                              1 Reply Last reply Reply Quote 0
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