>Are either of those using EFI with secure boot? According to the bug >report, that's the trigger. I believe you are right. To my surprise, after inspection of the BIOS displays in the machine that does allow data access, I find no mention at all of secure boot capability. The machine that does not allow access to /sys/kernel/debug/usb/devices supports secure boot, although I think it used to provide access to this data. Some configuration change to the secure boot facility is the likely explanation for this variation. _______________________________________________ test mailing list -- test@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to test-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/test@xxxxxxxxxxxxxxxxxxxxxxx