Attached is the SystemD analysis for the 5.6 boot. It looks pretty similar to that of all the kernels I have tried that are 5.3 or newer.
** Attachment added: "SystemD critical chain and blame outputs: 5.6 kernel" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1874104/+attachment/5360469/+files/SystemD%205.6%20kernel%20bootup.odt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874104 Title: Very slow boot, wake from sleep and shutdown with 5.4 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1874104/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs