> Hmm, it looks like the multiuser startup is getting blocked on snapd: > > 29.060s snapd.service > > graphical.target @1min 32.145s > └─multi-user.target @1min 32.145s > └─hddtemp.service @6.512s +28ms > └─network-online.target @6.508s > └─NetworkManager-wait-online.service @2.428s +4.079s > └─NetworkManager.service @2.016s +404ms > └─dbus.service @1.869s > └─basic.target @1.824s > └─sockets.target @1.824s > └─snapd.socket @1.821s +1ms > └─sysinit.target @1.812s > └─apparmor.service @587ms +1.224s > └─local-fs.target @585ms > └─local-fs-pre.target @585ms > └─keyboard-setup.service @235ms +346ms > └─systemd-journald.socket @226ms > └─system.slice @225ms > └─-.slice @220ms > > This appears to be some kind of new package management system for > Ubuntu: > > Description-en: Tool to interact with Ubuntu Core Snappy. > Install, configure, refresh and remove snap packages. Snaps are > 'universal' packages that work across many different Linux systems, > enabling secure distribution of the latest apps and utilities for > cloud, servers, desktops and the internet of things. > > Why it the Ubuntu package believes it needs to be fully started before > the login screen can display is unclear to me. It might be worth > using systemctl to disable snapd.serivce and see if that makes things > work better for you. > > - Ted
I removed snapd completely which did nothing. Here are new logs: systemd-analyze blame: https://hastebin.com/edehikuyeb.css systemd-analyze critical-chain: https://hastebin.com/vedufafema.pl dmesg: https://hastebin.com/zuwuwoxadu.vbs I should also note that leaving the system untouched does not result in it booting: I must provide a source of entropy, otherwise it just stays stuck. In both of the dmesgs I've given, I manually provided entropy to the system after about 5 minutes of waiting. Also, regardless of what's hanging on CRNG init, CRNG should be able to init on its own in a timely manner without the need for user-provided entropy. Userspace was working fine before the recent CRNG kernel changes, so I don't think this is a userspace bug. -Sultan
