Hi Joi, thanks for the extra data, I still can't think of a case to create this. Looking forward to what you find checking this in more detail.
When in the error case could you look around which seccomp the system still has around? For example via: $ ls -laF /lib/x86_64-linux-gnu/libseccomp* /usr/lib/x86_64-linux-gnu/libseccomp* $ dpkg -S /lib/x86_64-linux-gnu/libseccomp* /usr/lib/x86_64-linux-gnu/libseccomp* $ apt-cache policy '*libseccomp*' -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1876486 Title: Kernel panic booting after 18.04 to 20.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libseccomp/+bug/1876486/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs