Application: partitionmanager (25.04.0) ApplicationNotResponding [ANR]: false Qt Version: 6.9.0 Frameworks Version: 6.13.0 Operating System: Linux 6.14.2-300.fc42.x86_64 x86_64 Windowing System: Wayland Distribution: "Fedora Linux 42 (KDE Plasma Desktop Edition)" DrKonqi: 6.3.4 [CoredumpBackend] -- Information about the crash: Everytime I start KDE Partition Manager, it just hard-crashes after I enter the admin password. Gparted is working just fine. The crash can be reproduced every time. -- Backtrace (Reduced): #5 0x00007f51749a0cc7 in SfdiskBackend::readSectorsUsed (d=..., p=..., mountPoint=...) at /usr/src/debug/kpmcore-25.04.0-1.fc42.x86_64/src/plugins/sfdisk/sfdiskbackend.cpp:523 #6 0x00007f51749a0f0f in SfdiskBackend::scanWholeDevicePartition (this=this@entry=0x55f2f09fd650, d=...) at /usr/src/debug/kpmcore-25.04.0-1.fc42.x86_64/src/plugins/sfdisk/sfdiskbackend.cpp:345 #7 0x00007f51749a89bf in SfdiskBackend::scanDevice (this=0x55f2f09fd650, deviceNode=...) at /usr/src/debug/kpmcore-25.04.0-1.fc42.x86_64/src/plugins/sfdisk/sfdiskbackend.cpp:297 #8 0x00007f51749a7077 in SfdiskBackend::scanDevices (this=0x55f2f09fd650, scanFlags=...) at /usr/src/debug/kpmcore-25.04.0-1.fc42.x86_64/src/plugins/sfdisk/sfdiskbackend.cpp:106 #9 0x00007f518e5e432b in DeviceScanner::scan (this=0x55f2f0a05e90) at /usr/src/debug/kpmcore-25.04.0-1.fc42.x86_64/src/core/devicescanner.cpp:56 Reported using DrKonqi
Created attachment 180506 [details] New crash information added by DrKonqi DrKonqi auto-attaching complete backtrace.
So I did some work yesterday to rule things out related to this bug: 1- I originally had 2 USB devices plugged in to my laptop when this first happened: My Sandisk USB Thumb Drive, and a Samsung T5 SSD (1TB). 2- I unplugged both drives and restarted KDE Partition Manager. Everything works fine, app starts normally. 3- I plugged in my Sandisk Thumb drive and restarted again. Same thing: Seems to work just fine. Starts without crashing. 4- I unplugged my Sandisk thumb drive and plugged the Samsung T5 SSD and restarted. Crash. At first, I thought, "Okay, maybe it's a bit somewhere on that SSD that's not liked by kpmcore?", but this morning, on my other computer (desktop) where I have another Samsung T7 SSD (2TB in this case), and KDE Partition Manager also crashes on start. Is there maybe something in those drives that's tripping kpmcore?
A possibly relevant merge request was started @ https://invent.kde.org/system/kpmcore/-/merge_requests/63
Yes i have same things. Partitionmanager crash on USB external HDD disk. Latest Arch Linux updates. In console last line with error: unknown file system type "dos" on "/dev/sdd" KCrash: Application 'partitionmanager' crashing... crashRecursionCounter = 2
*** Bug 503171 has been marked as a duplicate of this bug. ***
*** This bug has been marked as a duplicate of bug 502141 ***