Description of problem: Unable to verify finger print successfully enrolled Version-Release number of selected component (if applicable): fprintd 0.6.0 fprintd How reproducible: [snowwolf@snowwolf-dev ~]$ fprintd-enroll snowwolf Using device /net/reactivated/Fprint/Device/0 Enrolling right-index-finger finger. Enroll result: enroll-stage-passed Enroll result: enroll-stage-passed Enroll result: enroll-stage-passed Enroll result: enroll-retry-scan Enroll result: enroll-stage-passed Enroll result: enroll-completed [snowwolf@snowwolf-dev ~]$ fprintd-verify snowwolf Using device /net/reactivated/Fprint/Device/0 Listing enrolled fingers: - #0: right-index-finger Verify result: verify-no-match (done) Expected results: successfully verified Additional info: I've checked my scanner in windows, it works well.
I can confirm it on ThinkPad T410s with (output from lsusb) Bus 001 Device 003: ID 147e:2016 Upek Biometric Touchchip/Touchstrip Fingerprint Sensor Downgrading fprintd, fprintd-pam and libfprint to 0.5.1 helps.
Please file libfprint and fprintd bugs upstream at: https://bugzilla.freedesktop.org/enter_bug.cgi?product=libfprint
Filed as https://bugs.freedesktop.org/show_bug.cgi?id=89523