systemd-analyze blame.
20.337s systemd-journal-flush.service
16.869s systemd-swap.service
12.229s dev-sda3.device
6.225s ldconfig.service
5.452s NetworkManager.service
3.837s systemd-networkd.service
3.600s systemd-fsck@dev-disk-by\x2duuid-5B1C\x2d5179.service
2.498s systemd-logind.service...