I have done some more testing. I tried the same thing on LMDE (outside the Ubuntu family) and it froze all the LibreOffice apps but didn't crash. It locked them up. They couldn't be closed except by killing them with the system monitor or through the terminal.
I don't think the problem is a Lubuntu/Ubuntu thing. I think it's upstream, given that behavior in Linux Mint *Debian* Edition. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905322 Title: LibreOffice crashes under load. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libreoffice/+bug/1905322/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs