same error when installing `zram-tools` under jammy 22.04.3 LTS
$ sudo eatmydata apt install zram-tools
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following additional packages will be installed:
bc
The following NEW packages will be installed:
bc zram-tools
0 upgraded, 2 newly installed, 0 to remove and 33 not upgraded.
Need to get 93.3 kB of archives.
After this operation, 249 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://us.archive.ubuntu.com/ubuntu jammy/main amd64 bc amd64 1.07.1-3build1 [87.6 kB]
Get:2 http://us.archive.ubuntu.com/ubuntu jammy/universe amd64 zram-tools all 0.3.3.1-1 [5,676 B]
Fetched 93.3 kB in 0s (522 kB/s)
Selecting previously unselected package bc.
(Reading database ... 48059 files and directories currently installed.)
Preparing to unpack .../bc_1.07.1-3build1_amd64.deb ...
Unpacking bc (1.07.1-3build1) ...
Selecting previously unselected package zram-tools.
Preparing to unpack .../zram-tools_0.3.3.1-1_all.deb ...
Unpacking zram-tools (0.3.3.1-1) ...
Setting up bc (1.07.1-3build1) ...
Setting up zram-tools (0.3.3.1-1) ...
Created symlink /etc/systemd/system/multi-user.target.wants/zramswap.service → /lib/systemd/system/zramswap.service.
Could not execute systemctl: at /usr/bin/deb-systemd-invoke line 142.
Processing triggers for man-db (2.10.2-1) ...
Processing triggers for doc-base (0.11.1) ...
Processing 1 added doc-base file...
this is line 142 in /usr/bin/deb-systemd-invoke
system('systemctl', '--quiet', @instance_args, $action, @start_units) == 0 or die("Could not execute systemctl: $!");
same error when installing `zram-tools` under jammy 22.04.3 LTS
$ sudo eatmydata apt install zram-tools us.archive. ubuntu. com/ubuntu jammy/main amd64 bc amd64 1.07.1-3build1 [87.6 kB] us.archive. ubuntu. com/ubuntu jammy/universe amd64 zram-tools all 0.3.3.1-1 [5,676 B] 1.07.1- 3build1_ amd64.deb ... tools_0. 3.3.1-1_ all.deb ... system/ multi-user. target. wants/zramswap. service → /lib/systemd/ system/ zramswap. service. deb-systemd- invoke line 142.
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following additional packages will be installed:
bc
The following NEW packages will be installed:
bc zram-tools
0 upgraded, 2 newly installed, 0 to remove and 33 not upgraded.
Need to get 93.3 kB of archives.
After this operation, 249 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://
Get:2 http://
Fetched 93.3 kB in 0s (522 kB/s)
Selecting previously unselected package bc.
(Reading database ... 48059 files and directories currently installed.)
Preparing to unpack .../bc_
Unpacking bc (1.07.1-3build1) ...
Selecting previously unselected package zram-tools.
Preparing to unpack .../zram-
Unpacking zram-tools (0.3.3.1-1) ...
Setting up bc (1.07.1-3build1) ...
Setting up zram-tools (0.3.3.1-1) ...
Created symlink /etc/systemd/
Could not execute systemctl: at /usr/bin/
Processing triggers for man-db (2.10.2-1) ...
Processing triggers for doc-base (0.11.1) ...
Processing 1 added doc-base file...
this is line 142 in /usr/bin/ deb-systemd- invoke
$ dpkg -S /usr/bin/ deb-systemd- invoke helpers: /usr/bin/ deb-systemd- invoke
init-system-
$ apt policy $(dpkg -S /usr/bin/ deb-systemd- invoke| cut -d: -f1) helpers: us.archive. ubuntu. com/ubuntu jammy/main amd64 Packages us.archive. ubuntu. com/ubuntu jammy/main i386 Packages dpkg/status
init-system-
Installed: 1.62
Candidate: 1.62
Version table:
*** 1.62 500
500 http://
500 http://
100 /var/lib/