SUMMARY krunner crashes when you type a quotation mark into it. Was observed by me and another manjaro-user in an update-thread. STEPS TO REPRODUCE 1. type a single ( ' ) or double quote ( " ) in krunner 2. observe crash ;) SOFTWARE/OS VERSIONS KDE Plasma Version: 5.21.1 KDE Frameworks Version: 5.79.0 Qt Version: 5.15.2 ADDITIONAL INFORMATION here are three core dumps from said other user: Stack trace of thread 22637: #0 0x00007f465480bc92 _ZN6KShell11tildeExpandERK7QString (libKF5CoreAddons.so.5 + 0x62c92) #1 0x00007f463808a74b n/a (krunner_locations.so + 0x374b) #2 0x00007f464c136ca8 _ZN6Plasma14AbstractRunner12performMatchERNS_13RunnerContextE (libKF5Runner.so.5 + 0xfca8) #3 0x00007f464c141095 n/a (libKF5Runner.so.5 + 0x1a095) #4 0x00007f464c114709 _ZN12ThreadWeaver8Executor3runERK14QSharedPointerINS_12JobInterfaceEEPNS_6ThreadE (libKF5ThreadWeaver.so.5 + 0x1a709) #5 0x00007f464c113722 _ZN12ThreadWeaver3Job7executeERK14QSharedPointerINS_12JobInterfaceEEPNS_6ThreadE (libKF5ThreadWeaver.so.5 + 0x19722) #6 0x00007f464c112fb1 _ZN12ThreadWeaver6Thread3runEv (libKF5ThreadWeaver.so.5 + 0x18fb1) #7 0x00007f4653c51eff n/a (libQt5Core.so.5 + 0xcdeff) #8 0x00007f46531e4299 start_thread (libpthread.so.0 + 0x9299) #9 0x00007f46538d9053 __clone (libc.so.6 + 0xff053) Stack trace of thread 22640: #0 0x00007f46531f09ba __futex_abstimed_wait_common64 (libpthread.so.0 + 0x159ba) #1 0x00007f46531ea260 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xf260) #2 0x00007f4653c580c4 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xd40c4) #3 0x00007f46548a8095 n/a (libQt5DBus.so.5 + 0x65095) #4 0x00007f46548a8762 _ZN23QDBusPendingCallWatcher15waitForFinishedEv (libQt5DBus.so.5 + 0x65762) #5 0x00007f464c13c40d n/a (libKF5Runner.so.5 + 0x1540d) #6 0x00007f464c136ca8 _ZN6Plasma14AbstractRunner12performMatchERNS_13RunnerContextE (libKF5Runner.so.5 + 0xfca8) #7 0x00007f464c141095 n/a (libKF5Runner.so.5 + 0x1a095) #8 0x00007f464c114709 _ZN12ThreadWeaver8Executor3runERK14QSharedPointerINS_12JobInterfaceEEPNS_6ThreadE (libKF5ThreadWeaver.so.5 + 0x1a709) #9 0x00007f464c113722 _ZN12ThreadWeaver3Job7executeERK14QSharedPointerINS_12JobInterfaceEEPNS_6ThreadE (libKF5ThreadWeaver.so.5 + 0x19722) #10 0x00007f464c112fb1 _ZN12ThreadWeaver6Thread3runEv (libKF5ThreadWeaver.so.5 + 0x18fb1) #11 0x00007f4653c51eff n/a (libQt5Core.so.5 + 0xcdeff) #12 0x00007f46531e4299 start_thread (libpthread.so.0 + 0x9299) #13 0x00007f46538d9053 __clone (libc.so.6 + 0xff053) Stack trace of thread 22636: #0 0x00007f46538d3a9d syscall (libc.so.6 + 0xf9a9d) #1 0x00007f4653c52256 _ZN11QBasicMutex12lockInternalEv (libQt5Core.so.5 + 0xce256) #2 0x00007f4653c5808f _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xd408f) #3 0x00007f464c1117c1 _ZN12ThreadWeaver6Weaver36takeFirstAvailableJobOrSuspendOrWaitEPNS_6ThreadEbbb (libKF5ThreadWeaver.so.5 + 0x177c1) #4 0x00007f464c115439 n/a (libKF5ThreadWeaver.so.5 + 0x1b439) #5 0x00007f464c1108a3 _ZN12ThreadWeaver6Weaver12applyForWorkEPNS_6ThreadEb (libKF5ThreadWeaver.so.5 + 0x168a3) #6 0x00007f464c115491 n/a (libKF5ThreadWeaver.so.5 + 0x1b491) #7 0x00007f464c1108a3 _ZN12ThreadWeaver6Weaver12applyForWorkEPNS_6ThreadEb (libKF5ThreadWeaver.so.5 + 0x168a3) #8 0x00007f464c115491 n/a (libKF5ThreadWeaver.so.5 + 0x1b491) #9 0x00007f464c1108a3 _ZN12ThreadWeaver6Weaver12applyForWorkEPNS_6ThreadEb (libKF5ThreadWeaver.so.5 + 0x168a3) #10 0x00007f464c115491 n/a (libKF5ThreadWeaver.so.5 + 0x1b491)
Huh, this should have been fixed by https://invent.kde.org/plasma/plasma-workspace/-/commit/6c759a80506a3cfe0aba2b040d99d571894fecba Apparently that did not make it in 5.21 in time :/
Fixed even before the bug report, excellent! :D
Also has test cases, https://invent.kde.org/plasma/plasma-workspace/-/commit/0f01103ab81c8b39f458ade5bdfc258e95db52f9 But still sorry that this made it in production^^