Comment # 1 on bug 1207114 from Jiri Slaby

Created attachment 864076 [details]
lsinitrd /boot/initrd-kdump

Worth noting (in the dracut emergency shell):
# ls -l /dev/disk
ls: cannot access '/dev/disk': No such file or directory
# ls -l /dev/[sv]d*
ls: cannot access '/dev/[sv]d*': No such file or directory
So there are no disks whatsoever. Nor there are any loaded modules.

Ah, but the loaded /boot/initrd-kdump contains 6.1.3-rc1 modules (see the
attachment), but the crash kernel booted is actually 6.1.4-rc1. This looks like
/boot/initrd-kdump was not properly regenerated during kdump.service.