Since I've upgraded to F22 x86_64, I haven't been able to access serial ports from a user account in the dialout group. Doing an ls /dev/ttyUSB0 shows that the device special file is there, but the group is not set to dialout: $ ls -l /dev/ttyUSB0 crw-rw-r--. 1 root root 188, 0 Jul 25 03:29 /dev/ttyUSB0 Since the device file exists, udev is obviously finding the hardware, which is an FTDI TTL-232R, and it works fine for root. The udev rule to set the device's group to dialout appears to be present: $ grep dialout /usr/lib/udev/rules.d/*.rules /usr/lib/udev/rules.d/50-udev-default.rules:KERNEL=="tty[A-Z]*[0-9]|pppox[0-9]*|ircomm[0-9]*|noz[0-9]*|rfcomm[0-9]*", GROUP="dialout" Has anyone else seen this problem? Any ideas on why it's not getting set to dialout? -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org