Created attachment 106720 [details] screenshot burn a project, dont close k3b and burn the same or another project. See my screenshot after 3 burn process.
Git commit c3915740da0b861d448cd26f70e4f8ea96664e6c by Leslie Zhai. Committed on 19/07/2017 at 06:13. Pushed by lesliezhai into branch 'master'. Fix JobProgressDialog set duplicated percent for MainWindow M +4 -3 src/k3bjobprogressdialog.cpp https://commits.kde.org/k3b/c3915740da0b861d448cd26f70e4f8ea96664e6c
*** Bug 382622 has been marked as a duplicate of this bug. ***
reopening because 17.08 has the same bug.
*** Bug 384386 has been marked as a duplicate of this bug. ***
fixed in k3b 17.12 beta.