I can not add /dev/ttyUSB0 to a running gpsd either automatically or manually (on prerelease 20.04) when the AppArmor profile is active. Disabling it allows manual controls to work.
** Attachment added: "Possibly related failure to automatically add /dev/ttyUSB0 on 20.04 prerelease" https://bugs.launchpad.net/ubuntu/+source/gpsd/+bug/1790496/+attachment/5324290/+files/failure_automatic.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1790496 Title: apparmor profile for gpsd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gpsd/+bug/1790496/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
