~ systemd-analyze blame
19.573s dev-sda6.device
14.841s [email protected]
10.254s systemd-udevd.service
7.085s ModemManager.service
6.897s NetworkManager.service
6.215s accounts-daemon.service
5.375s systemd-tmpfiles-setup-dev.service
4.170s grub-common.service
3.107s gpu-manager.service
2.560s thermald.service
2.434s preload.service
2.375s iio-sensor-proxy.service
2.155s colord.service
2.076s rsyslog.service
1.626s polkitd.service
1.551s keyboard-setup.service
1.384s apport.service
1.364s wpa_supplicant.service
1.351s systemd-modules-load.service
1.311s bluetooth.service
1.284s quota.service
1.236s systemd-rfkill.service
965ms avahi-daemon.service
915ms resolvconf.service
854ms dev-mqueue.mount
853ms dev-hugepages.mount
852ms sys-kernel-debug.mount
827ms systemd-fsck@dev-disk-by\x2duuid-CA5D\x2dF91D.service
797ms systemd-journald.service
我想禁用蓝牙和[电子邮件保护]，但我无法这样做：
~ sudo systemctl disable bluetooth.service --now
Synchronizing state of bluetooth.service with SysV init with /lib/systemd/systemd-sysv-install...
Executing /lib/systemd/systemd-sysv-install disable bluetooth
insserv: warning: script 'S80panasoniclpd-init' missing LSB tags and overrides
insserv: warning: current start runlevel(s) (empty) of script `bluetooth' overrides LSB defaults (2 3 4 5).
insserv: warning: current stop runlevel(s) (0 1 2 3 4 5 6) of script `bluetooth' overrides LSB defaults (0 1 6).
insserv: warning: script 'panasoniclpd-init' missing LSB tags and overrides
insserv: There is a loop at service panasoniclpd-init if started
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting panasoniclpd-init depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Max recursions depth 99 reached
insserv: There is a loop between service panasoniclpd-init and mountkernfs if started
insserv: loop involving service mountkernfs at depth 1
insserv: There is a loop at service plymouth if started
insserv: loop involving service panasoniclpd-init at depth 1
insserv: exiting now without changing boot order!
update-rc.d: error: insserv rejected the script header
答案1
尝试将 LSB 注释粘贴到您的/etc/init.d/panasoniclpd-init：
### BEGIN INIT INFO
# Provides: panasoniclpd-init
# Required-Start: $syslog
# Required-Stop: $syslog
# Should-Start: panasoniclpd-init
# Should-Stop: panasoniclpd-init
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: panasoniclpd-init - panasonic
# Description: This daemon for panasonic
### END INIT INFO
一开始，就在 shebang ( #!/bin/sh) 行之后。