Boot time is more than 20+ seconds after the Grub screen !

ok here it is : 7.665s NetworkManager-wait-online.service 7.111s snapd.service 6.944s udisks2.service 6.680s dev-mapper-kubuntu\x2d\x2dvg\x2droot.device 5.084s networkd-dispatcher.service 4.240s NetworkManager.service 4.205s accounts-daemon.service 4.053s ModemManager.service 3.126s grub-common.service 3.120s apport.service 2.848s avahi-daemon.service 2.755s thermald.service 2.743s systemd-logind.service 2.714s bluetooth.service 2.693s wpa_supplicant.service 2.683s rsyslog.service 2.410s gpu-manager.service 2.403s pppd-dns.service 2.086s ufw.service lines 1-19...skipping... 7.665s NetworkManager-wait-online.service 7.111s snapd.service 6.944s udisks2.service 6.680s dev-mapper-kubuntu\x2d\x2dvg\x2droot.device 5.084s networkd-dispatcher.service 4.240s NetworkManager.service 4.205s accounts-daemon.service 4.053s ModemManager.service 3.126s grub-common.service 3.120s apport.service 2.848s avahi-daemon.service 2.755s thermald.service 2.743s systemd-logind.service 2.714s bluetooth.service 2.693s wpa_supplicant.service 2.683s rsyslog.service 2.410s gpu-manager.service 2.403s pppd-dns.service 2.086s ufw.service 2.033s lvm2-monitor.service 1.218s systemd-udevd.service 1.195s systemd-tmpfiles-setup.service 1.185s systemd-journal-flush.service 1.151s apparmor.service 1.093s systemd-modules-load.service 810ms systemd-sysusers.service 757ms systemd-resolved.service 730ms keyboard-setup.service 582ms upower.service 569ms setvtrgb.service 554ms systemd-journald.service 515ms systemd-timesyncd.service 452ms grub-initrd-fallback.service 448ms polkit.service 445ms blk-availability.service 443ms systemd-remount-fs.service 407ms tlp.service 374ms systemd-backlight@backlight:intel_backlight.service 370ms snapd.seeded.service 314ms systemd-sysctl.service 214ms systemd-udev-trigger.service 183ms systemd-tmpfiles-setup-dev.service 162ms systemd-fsck@dev-disk-by\x2duuid-4889\x2dE69C.service 146ms lvm2-pvscan@8:2.service 120ms kerneloops.service 104ms systemd-random-seed.service 80ms plymouth-read-write.service 78ms rtkit-daemon.service 73ms plymouth-quit.service lines 1-49

/r/Kubuntu Thread Parent