SUMMARY PID: 5558 (kcalc) UID: 1000 GID: 1000 Signal: 6 (ABRT) Timestamp: Sat 2022-05-28 12:55:23 -05 (5min ago) Command Line: /usr/bin/kcalc Executable: /usr/bin/kcalc Control Group: /user.slice/user-1000.slice/user@1000.service/app.slice/app-org.kde.kcalc-60b88c433230433e806a4a815d14129f.scope Unit: user@1000.service User Unit: app-org.kde.kcalc-60b88c433230433e806a4a815d14129f.scope Slice: user-1000.slice Owner UID: 1000 (gjoe) Storage: /var/lib/systemd/coredump/core.kcalc.1000.7981096c241946c1947368c16ac3296b.5558.1653760523000000.zst (present) Disk Size: 4.3M Message: Process 5558 (kcalc) of user 1000 dumped core. 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libz.so.1 with build-id fefe3219a96d682ec98fcfb78866b8594298b5a2 Module libpng16.so.16 with build-id 2dc0bce07f199bf983c07a05fb95a6f4af83a9b3 Module libGL.so.1 with build-id b915a2e48be6c9fd3cc6f9f4c7aab1f7aeed8a4c Module libgcc_s.so.1 with build-id 0e3de903950e35ae59a5de8c00b1817a4a71ca01 Module libwayland-client.so.0 with build-id 95e7368b400dd57e3db2a5c385de71c7dca08879 Module libQt5WaylandClient.so.5 with build-id 5dd9df738053f852cc9ff2bd24f423e6c77f1306 Module ld-linux-x86-64.so.2 with build-id fc93487393eea02b5bc6e76e48976fc325294c24 Module libKF5AuthCore.so.5 with build-id 17d36834cf80899ab927f56074161ef188386177 Module libKF5Codecs.so.5 with build-id 49750e18a1134ad0d63d678b6ef4cd486b44f483 Module libKF5ItemViews.so.5 with build-id fab874f5c8eb4f8c4696851adb78f9acf5997886 Module libKF5IconThemes.so.5 with build-id 7086d24255d1a52fbc46005df5152910076ae416 Module libQt5PrintSupport.so.5 with build-id f5959ede65b8a22c8802181e3e198fa0749c5114 Module libQt5Network.so.5 with build-id 48761663c727e11dd41d8ec44759e7732b191c75 Module libKF5GlobalAccel.so.5 with build-id 8ee8124cf99d22889be965d3fbc13755322f4883 Module libQt5DBus.so.5 with build-id 9095840053834c1683ba54020b63d7e545cd0f47 Module libdbusmenu-qt5.so.2 with build-id 346cd54093968d3de9e61cc329e9512d248dce18 Module libXtst.so.6 with build-id 96411faea62997274e362f263e65082e601a787b Module libQt5X11Extras.so.5 with build-id cc47e381ac9469803fd53bee418d952ad2782202 Module libX11.so.6 with build-id d8e0be8e0323aa421366f19065ecd1c76405c130 Module libQt5TextToSpeech.so.5 with build-id e5a59ae504c2f3b55b8c881e148a9f4ee5361273 Module libcanberra.so.0 with build-id 8ddef69c9b84a86062c88a59510639cd908fc6d3 Module libKF5WindowSystem.so.5 with build-id b4733339e1c479aa3aeaf0b6a6335509b39f7c61 Module libc.so.6 with build-id 388993b6ef62f964bc7bf473c069fbfe957b9e44 Module libm.so.6 with build-id 210ec9905e41825671210f8f7d0b24d6c371196a Module libstdc++.so.6 with build-id b3eaebcb5369487562e52dd8d016c9cd77f80c54 Module libmpfr.so.6 with build-id a0161120648b09097b346a2bc5a7ea91f1ceb6d4 Module libgmp.so.10 with build-id e58d34ab389d1b649c24195c2d145e3ff2e58290 Module libQt5Core.so.5 with build-id c38b617c7f758f3327a3cf4d1b4168ec8e4db842 Module libKF5CoreAddons.so.5 with build-id 273e7c5a7cb2fbabf0d895cb82de5e5f191e9f6b Module libKF5ConfigCore.so.5 with build-id 834d1bd13d3bbac5fd141fa08b79d19e7727674d Module libQt5Xml.so.5 with build-id a17b20a31f56b54a7ecf61c920f8097c27c4378b Module libQt5Gui.so.5 with build-id f2aced11623934e05c00514f8e891a65700fca20 Module libQt5Widgets.so.5 with build-id 4718220524507280b1711f967e97d6017eaa0d6c Module libKF5WidgetsAddons.so.5 with build-id 392cedd1407dc850e8676f2315992b4804ccb012 Module libKF5I18n.so.5 with build-id cf7ec4c5553f328a931bf91583809338409c3e52 Module libKF5GuiAddons.so.5 with build-id 45ccfeaacbf8be163b88edab17b62e6c918e7437 Module libKF5ConfigGui.so.5 with build-id 1c964c60eba88258e448acd062029a683c48baf1 Module libKF5ConfigWidgets.so.5 with build-id 9698f3a275bfaca7d5d4ecd87594db94cb9daacc Module libKF5Crash.so.5 with build-id 5793e2b3bf81a9142cfb833115d1bbb7ffaf669d Module libKF5XmlGui.so.5 with build-id 0a68991da6374820ab277392432312cc733ac977 Module libKF5Notifications.so.5 with build-id 9346ac445cfb2db35e59320ec9478439078dcd3f Module kcalc with build-id 19c8595614d373209668372c2aa31fc659faeb06 Stack trace of thread 5558: #0 0x00007fd5d787c36c n/a (libc.so.6 + 0x8e36c) #1 0x00007fd5d782c838 raise (libc.so.6 + 0x3e838) #2 0x00007fd5d7816535 abort (libc.so.6 + 0x28535) #3 0x00007fd5d787045e n/a (libc.so.6 + 0x8245e) #4 0x00007fd5d78860cc n/a (libc.so.6 + 0x980cc) #5 0x00007fd5d788804a n/a (libc.so.6 + 0x9a04a) #6 0x00007fd5d788a8f3 free (libc.so.6 + 0x9c8f3) #7 0x00007fd5d7d3374d mpfr_free_func (libmpfr.so.6 + 0x1874d) #8 0x00007fd5d7d42bc2 mpfr_vasnprintf_aux (libmpfr.so.6 + 0x27bc2) #9 0x00007fd5d7d44a6a mpfr_snprintf (libmpfr.so.6 + 0x29a6a) #10 0x00005581805c2707 n/a (kcalc + 0x47707) #11 0x00005581805c6ccc n/a (kcalc + 0x4bccc) #12 0x00005581805bce63 n/a (kcalc + 0x41e63) #13 0x00005581805adbaa n/a (kcalc + 0x32baa) #14 0x00005581805a7b85 n/a (kcalc + 0x2cb85) #15 0x00007fd5d8129791 n/a (libQt5Core.so.5 + 0x2be791) #16 0x00007fd5d8d99707 _ZN15QAbstractButton7clickedEb (libQt5Widgets.so.5 + 0x25c707) #17 0x00007fd5d8d9bbfa n/a (libQt5Widgets.so.5 + 0x25ebfa) #18 0x00007fd5d8d9d52d n/a (libQt5Widgets.so.5 + 0x26052d) #19 0x00007fd5d8d9d6d0 _ZN15QAbstractButton17mouseReleaseEventEP11QMouseEvent (libQt5Widgets.so.5 + 0x2606d0) #20 0x00007fd5d8cec677 _ZN7QWidget5eventEP6QEvent (libQt5Widgets.so.5 + 0x1af677) #21 0x00007fd5d8cb5a7c _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x178a7c) #22 0x00007fd5d8cbb289 _ZN12QApplication6notifyEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x17e289) #23 0x00007fd5d80f8ff8 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x28dff8) #24 0x00007fd5d8cb9287 _ZN19QApplicationPrivate14sendMouseEventEP7QWidgetP11QMouseEventS1_S1_PS1_R8QPointerIS0_Ebb (libQt5Widgets.so.5 + 0x17c287) #25 0x00007fd5d8d0a345 n/a (libQt5Widgets.so.5 + 0x1cd345) #26 0x00007fd5d8d0c0ee n/a (libQt5Widgets.so.5 + 0x1cf0ee) #27 0x00007fd5d8cb5a7c _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x178a7c) #28 0x00007fd5d80f8ff8 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x28dff8) #29 0x00007fd5d8615fdc _ZN22QGuiApplicationPrivate17processMouseEventEPN29QWindowSystemInterfacePrivate10MouseEventE (libQt5Gui.so.5 + 0x13efdc) #30 0x00007fd5d85ff945 _ZN22QWindowSystemInterface22sendWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Gui.so.5 + 0x128945) #31 0x00007fd5d720afa5 n/a (libQt5WaylandClient.so.5 + 0xacfa5) #32 0x00007fd5d6700163 g_main_context_dispatch (libglib-2.0.so.0 + 0x55163) #33 0x00007fd5d67569e9 n/a (libglib-2.0.so.0 + 0xab9e9) #34 0x00007fd5d66fd6c5 g_main_context_iteration (libglib-2.0.so.0 + 0x526c5) #35 0x00007fd5d81437bc _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2d87bc) #36 0x00007fd5d80f179c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x28679c) #37 0x00007fd5d80fc2a9 _ZN16QCoreApplication4execEv (libQt5Core.so.5 + 0x2912a9) #38 0x0000558180594a74 n/a (kcalc + 0x19a74) #39 0x00007fd5d7817290 n/a (libc.so.6 + 0x29290) #40 0x00007fd5d781734a __libc_start_main (libc.so.6 + 0x2934a) #41 0x0000558180595485 n/a (kcalc + 0x1a485) Stack trace of thread 5562: #0 0x00007fd5d78f3faf __poll (libc.so.6 + 0x105faf) #1 0x00007fd5d71cfd7d n/a (libQt5WaylandClient.so.5 + 0x71d7d) #2 0x00007fd5d7f4f36a n/a (libQt5Core.so.5 + 0xe436a) #3 0x00007fd5d787a54d n/a (libc.so.6 + 0x8c54d) #4 0x00007fd5d78ffb14 __clone (libc.so.6 + 0x111b14) Stack trace of thread 5565: #0 0x00007fd5d7877119 n/a (libc.so.6 + 0x89119) #1 0x00007fd5d7879920 pthread_cond_wait (libc.so.6 + 0x8b920) #2 0x00007fd5bf23abbc n/a (iris_dri.so + 0xbdbbc) #3 0x00007fd5bf2347fc n/a (iris_dri.so + 0xb77fc) #4 0x00007fd5d787a54d n/a (libc.so.6 + 0x8c54d) #5 0x00007fd5d78ffb14 __clone (libc.so.6 + 0x111b14) Stack trace of thread 5567: #0 0x00007fd5d7877119 n/a (libc.so.6 + 0x89119) #1 0x00007fd5d7879920 pthread_cond_wait (libc.so.6 + 0x8b920) #2 0x00007fd5bf23abbc n/a (iris_dri.so + 0xbdbbc) #3 0x00007fd5bf2347fc n/a (iris_dri.so + 0xb77fc) #4 0x00007fd5d787a54d n/a (libc.so.6 + 0x8c54d) #5 0x00007fd5d78ffb14 __clone (libc.so.6 + 0x111b14) Stack trace of thread 5570: #0 0x00007fd5d7877119 n/a (libc.so.6 + 0x89119) #1 0x00007fd5d7879920 pthread_cond_wait (libc.so.6 + 0x8b920) #2 0x00007fd5bf23abbc n/a (iris_dri.so + 0xbdbbc) #3 0x00007fd5bf2347fc n/a (iris_dri.so + 0xb77fc) #4 0x00007fd5d787a54d n/a (libc.so.6 + 0x8c54d) #5 0x00007fd5d78ffb14 __clone (libc.so.6 + 0x111b14) Stack trace of thread 5569: #0 0x00007fd5d7877119 n/a (libc.so.6 + 0x89119) #1 0x00007fd5d7879920 pthread_cond_wait (libc.so.6 + 0x8b920) #2 0x00007fd5bf23abbc n/a (iris_dri.so + 0xbdbbc) #3 0x00007fd5bf2347fc n/a (iris_dri.so + 0xb77fc) #4 0x00007fd5d787a54d n/a (libc.so.6 + 0x8c54d) #5 0x00007fd5d78ffb14 __clone (libc.so.6 + 0x111b14) Stack trace of thread 5564: #0 0x00007fd5d78f3faf __poll (libc.so.6 + 0x105faf) #1 0x00007fd5d6756976 n/a (libglib-2.0.so.0 + 0xab976) #2 0x00007fd5d66fd6c5 g_main_context_iteration (libglib-2.0.so.0 + 0x526c5) #3 0x00007fd5d81437bc _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2d87bc) #4 0x00007fd5d80f179c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x28679c) #5 0x00007fd5d7f5253f _ZN7QThread4execEv (libQt5Core.so.5 + 0xe753f) #6 0x00007fd5d759a75a n/a (libQt5DBus.so.5 + 0x2375a) #7 0x00007fd5d7f4f36a n/a (libQt5Core.so.5 + 0xe436a) #8 0x00007fd5d787a54d n/a (libc.so.6 + 0x8c54d) #9 0x00007fd5d78ffb14 __clone (libc.so.6 + 0x111b14) Stack trace of thread 5563: #0 0x00007fd5d78f3faf __poll (libc.so.6 + 0x105faf) #1 0x00007fd5d71cfd7d n/a (libQt5WaylandClient.so.5 + 0x71d7d) #2 0x00007fd5d7f4f36a n/a (libQt5Core.so.5 + 0xe436a) #3 0x00007fd5d787a54d n/a (libc.so.6 + 0x8c54d) #4 0x00007fd5d78ffb14 __clone (libc.so.6 + 0x111b14) Stack trace of thread 5568: #0 0x00007fd5d7877119 n/a (libc.so.6 + 0x89119) #1 0x00007fd5d7879920 pthread_cond_wait (libc.so.6 + 0x8b920) #2 0x00007fd5bf23abbc n/a (iris_dri.so + 0xbdbbc) #3 0x00007fd5bf2347fc n/a (iris_dri.so + 0xb77fc) #4 0x00007fd5d787a54d n/a (libc.so.6 + 0x8c54d) #5 0x00007fd5d78ffb14 __clone (libc.so.6 + 0x111b14) Stack trace of thread 5571: #0 0x00007fd5d7877119 n/a (libc.so.6 + 0x89119) #1 0x00007fd5d7879920 pthread_cond_wait (libc.so.6 + 0x8b920) #2 0x00007fd5bf23abbc n/a (iris_dri.so + 0xbdbbc) #3 0x00007fd5bf2347fc n/a (iris_dri.so + 0xb77fc) #4 0x00007fd5d787a54d n/a (libc.so.6 + 0x8c54d) #5 0x00007fd5d78ffb14 __clone (libc.so.6 + 0x111b14) Stack trace of thread 5566: #0 0x00007fd5d7877119 n/a (libc.so.6 + 0x89119) #1 0x00007fd5d7879920 pthread_cond_wait (libc.so.6 + 0x8b920) #2 0x00007fd5bf23abbc n/a (iris_dri.so + 0xbdbbc) #3 0x00007fd5bf2347fc n/a (iris_dri.so + 0xb77fc) #4 0x00007fd5d787a54d n/a (libc.so.6 + 0x8c54d) #5 0x00007fd5d78ffb14 __clone (libc.so.6 + 0x111b14) ELF object binary architecture: AMD x86-64 STEPS TO REPRODUCE 1. Open Kcalc 2. Try to calculate sin(2) or tan(2) OBSERVED RESULT Kcalc crash, if one open kcalc using a terminal and after the crashing: $ free(): invalid next size (fast) EXPECTED RESULT Kcalc shouldn't crash doing some basic trigonometric operations SOFTWARE/OS VERSIONS Linux/KDE Plasma KDE Plasma Version: 5.24.5 KDE Frameworks Version: 5.94.0 Qt Version: 5.15.4 ADDITIONAL INFORMATION I see this bug from : https://forum.manjaro.org/t/kcalc-crash-when-calculate-sin-2/111962
Starting program: /usr/bin/kcalc [Thread debugging using libthread_db enabled] Using host libthread_db library "/usr/lib/libthread_db.so.1". [New Thread 0x7ffff0a54640 (LWP 7624)] [New Thread 0x7ffff0253640 (LWP 7625)] [New Thread 0x7fffef9cf640 (LWP 7626)] [New Thread 0x7fffed5be640 (LWP 7627)] [New Thread 0x7fffecdbd640 (LWP 7628)] [New Thread 0x7fffd5aa2640 (LWP 7629)] [New Thread 0x7fffd52a1640 (LWP 7630)] [New Thread 0x7fffd4aa0640 (LWP 7631)] [New Thread 0x7fffbffff640 (LWP 7632)] [New Thread 0x7fffbf7fe640 (LWP 7633)] free(): invalid next size (fast) Thread 1 "kcalc" received signal SIGABRT, Aborted. 0x00007ffff626c36c in ?? () from /usr/lib/libc.so.6
*** This bug has been marked as a duplicate of bug 454429 ***