https://bugzilla.kernel.org/show_bug.cgi?id=216282 Alan Stern (stern@xxxxxxxxxxxxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |stern@xxxxxxxxxxxxxxxxxxx --- Comment #12 from Alan Stern (stern@xxxxxxxxxxxxxxxxxxx) --- I don't understand that error message. Regardless, what you want is the directory on which a debugfs filesystem is mounted. On my system that's /sys/kernel/debug: $ mount ... debugfs on /sys/kernel/debug type debugfs (rw,nosuid,nodev,noexec,relatime,seclabel) Maybe you need to change the command line to: mount -t debugfs debugfs /sys/kernel/debug Or maybe debugfs is already mounted somewhere else. Or maybe your kernel was built without support for debugfs. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.