Also updated F41 Workstation yesterday (which is a W11 dual-boot setup). I think the issue is not with the tests file but with grub2-mount, which was likely changed in the update. The update may have some vuln patches and perhaps some regressions. Trying to find out. Action Package Reason Repository Upgrade grub2-common-1:2.12-19.fc41.noarch Dependency updates Upgrade grub2-tools-minimal-1:2.12-19.fc41.x86_64 Dependency updates Upgrade grub2-tools-extra-1:2.12-19.fc41.x86_64 User updates Upgrade grub2-tools-efi-1:2.12-19.fc41.x86_64 User updates Upgrade grub2-tools-1:2.12-19.fc41.x86_64 Dependency updates Upgrade grub2-efi-x64-modules-1:2.12-19.fc41.noarch User updates Upgrade grub2-efi-x64-1:2.12-19.fc41.x86_64 User updates Upgrade libguestfs-1:1.55.6-1.fc41.x86_64 Dependency updates Upgrade libguestfs-appliance-1:1.55.6-1.fc41.x86_64 Dependency updates Upgrade libguestfs-xfs-1:1.55.6-1.fc41.x86_64 Weak Dependency updates Replaced grub2-common-1:2.12-15.fc41.noarch Dependency @System Replaced grub2-efi-x64-1:2.12-15.fc41.x86_64 User @System Replaced grub2-efi-x64-modules-1:2.12-15.fc41.noarch User @System Replaced grub2-tools-1:2.12-15.fc41.x86_64 Dependency @System Replaced grub2-tools-efi-1:2.12-15.fc41.x86_64 User @System Replaced grub2-tools-extra-1:2.12-15.fc41.x86_64 User @System Replaced grub2-tools-minimal-1:2.12-15.fc41.x86_64 Dependency @System Replaced libguestfs-1:1.55.3-2.fc41.x86_64 Dependency @System Replaced libguestfs-appliance-1:1.55.3-2.fc41.x86_64 Dependency @System Replaced libguestfs-xfs-1:1.55.3-2.fc41.x86_64 Weak Dependency @System ❯ grub2-mkconfig -o /boot/grub2/grub.cfg Generating grub configuration file ... /usr/libexec/os-probes/50mounted-tests: line 186: 92508 Segmentation fault (core dumped) grub2-mount "$partition" "$tmpmnt" 2> /dev/null Found Windows Boot Manager on /dev/nvme2n1p1@/efi/Microsoft/Boot/bootmgfw.efi Adding boot menu entry for UEFI Firmware Settings ... Detecting snapshots ... Found snapshot: 2025-03-08 12:00:00 | .snapshots/854/snapshot | single | timeline Found snapshot: 2025-03-08 00:47:35 | .snapshots/853/snapshot | single | 6.13.5-200.fc41.x86_64: Post-Boot (Bad Grub Update) Found snapshot: 2025-03-08 00:31:11 | .snapshots/852/snapshot | single | 6.13.5-200.fc41.x86_64: Pre-Boot (Bad Grub Update) Found snapshot: 2025-03-08 00:20:22 | .snapshots/851/snapshot | post | dnf upgrade Found snapshot: 2025-03-08 00:20:15 | .snapshots/850/snapshot | pre | dnf upgrade Trying to figure out how to resolve this situation. I don't use Windows so may just wipe that volume, and then os-probe or grub2-mount won't error this. -- _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue