In Kubuntu with Virtualbox, I end up with the resized Cosmic partition bootable and starts, but read is read only.
Plenty of KDE error not being able to write config files to the user home. Ext4 errors shown in attached screenshot. ** Attachment added: "ext4errors.png" https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1798562/+attachment/5202515/+files/ext4errors.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1798562 Title: After a side by side installation, resized filesystem is corrupted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1798562/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs