Created attachment 118460 [details] stopped progress bar First: sorry I have no idea how the components work together and where this bug is coming from. Maybe you want to move the ticket to correct product / component for me. When I copy a large file from a usb2 device (a smartphone) with dolphin and watch the copy process in notifications (using latte-dock) the notification stops at 4 GiB from 8.1 GiB and the speed rate drops to 0. The file still gets copied and you can see in a terminal and in dolphin that the file is still growing. It seems that the file copy notification is using a 32 bit integer for the copied bytes. STEPS TO REPRODUCE 1. copy a large file (over 4 GiB) 2. watch the notifications 3. wait till 4 GiB are finished OBSERVED RESULT the progressbar stops and the rate drops to 0 EXPECTED RESULT the progressbar continues like the copy process is doing to SOFTWARE/OS VERSIONS Linux/KDE Plasma: Operating System: KDE neon 5.15 KDE Plasma Version: 5.15.2 KDE Frameworks Version: 5.55.0 Qt Version: 5.12.0 Kernel Version: 4.15.0-45-generic OS Type: 64-bit Processors: 4 × Intel® Core™ i7-7600U CPU @ 2.80GHz Memory: 15,6 GiB
what is the file system of the destination?
Created attachment 118479 [details] attachment-11942-0.html It is an ext4 fs and it is definitely not a problem because the whole file gets copied. Nate Graham <bugzilla_noreply@kde.org> schrieb am Sa., 2. März 2019, 14:09: > https://bugs.kde.org/show_bug.cgi?id=404950 > > Nate Graham <nate@kde.org> changed: > > What |Removed |Added > > ---------------------------------------------------------------------------- > CC| |nate@kde.org > > -- > You are receiving this mail because: > You reported the bug.
Could also be a KIO bug, please move if needed.
Likely a bug in KIO CopyJob or even KJob as it sends us a percentage, we don't calculate in the notification plasmoid. When I create a KJob setting 5 GiB of processed size, it works fine. KIO CopyJob is also using filesize_t (unsigned long long) so that shouldn't be an issue there either.