I can confirm that disabling the apparmor profiles (comment #12) makes the crash go away until next reboot:
apparmor_parser -R /etc/apparmor.d/usr.lib.libreoffice.program.*
I can confirm that disabling the apparmor profiles (comment #12) makes the crash go away until next reboot:
apparmor_parser -R /etc/apparmor. d/usr.lib. libreoffice. program. *