The digital camera application gtkam does not seem to want to play nicely with SELinux. Gtkam needs to access /proc/bus/usb because it uses libusb. When I try to run gtkam as a user (user_u:user_r:user_t) I get: Apr 17 09:57:47 imp kernel: avc: denied { read } for pid=3620 exe=/usr/bin/gtkam dev= ino=724 scontext=user_u:user_r:user_t tcontext=system_u:object_r:usbfs_t tclass=dir Apr 17 09:57:47 imp kernel: Apr 17 09:57:47 imp kernel: avc: denied { search } for pid=3620 exe=/usr/bin/gtkam dev= ino=1 scontext=user_u:user_r:user_t tcontext=system_u:object_r:sysfs_t tclass=dir Do we need a new domain like gtkam_t, gphoto_t or libusb_t? -- Mike :wq