https://bugs.kde.org/show_bug.cgi?id=488551
--- Comment #11 from alanas...@mail.ru --- if I: 1. run `gdb --command=gdb.txt` 2. click "Settings' 3. turn on "Show menubar" (left click) (it was off all times I opened haruna `gdb --command=gdb.txt` with after crash) 4. set breakpoint on https://github.com/qt/qtdeclarative/blob/v6.9.0/src/quicktemplates/qquickmenu.cpp#L1390 (`b qquickmenu.cpp:1390` gdb command) 5. turn off "Show menubar" (left click) 6. wait 3 seconds 7. turn on "Show menubar" (left click) 8. BREAKPOINT HIT 9. run `x/a d->contentItem` gdb command I see `0x555559943890: 0x7ffff3378be8 <_ZTVN11QQmlPrivate11QQmlElementI14QQuickListViewEE+16>`. 10. delete breakpoint (`del` gdb command) 11. continue (`c` gdb command) 12. haruna doesn't crash if I: 1. run `gdb --command=gdb.txt` 2. click "Settings' 3. turn on "Show menubar" (left click) (it was off all times I opened haruna `gdb --command=gdb.txt` with after crash) 4. set breakpoint on https://github.com/qt/qtdeclarative/blob/v6.9.0/src/quicktemplates/qquickmenu.cpp#L1390 (`b qquickmenu.cpp:1390` gdb command) 5. turn off "Show menubar" (left click) 6. turn on "Show menubar" (left click) (immediately after step 5) 7. BREAKPOINT HIT 8. run `x/a d->contentItem` gdb command I see `0x55555952a790: 0x55555952bb00` 9. continue (`c` gdb command) 10. haruna crashes haruna crashes because d->contentItem pointer points to invalid QQuickItem (first 8 bytes of a valid QQuickItem is address of vtable + 16) -- You are receiving this mail because: You are watching all bug changes.
