# lsof -i :22 COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME systemd 1 root 140u IPv6 22354 0t0 TCP *:ssh (LISTEN) sshd 904 root 3u IPv6 22354 0t0 TCP *:ssh (LISTEN) sshd 905 root 3u IPv6 22354 0t0 TCP *:ssh (LISTEN) sshd 905 root 4u IPv6 18405 0t0 TCP venus2.home:ssh->hydra.home:40926 (ESTABLISHED) sshd 905 root 5u IPv6 18405 0t0 TCP venus2.home:ssh->hydra.home:40926 (ESTABLISHED) sshd 997 scottfk 3u IPv6 22354 0t0 TCP *:ssh (LISTEN) sshd 997 scottfk 4u IPv6 18405 0t0 TCP venus2.home:ssh->hydra.home:40926 (ESTABLISHED) sshd 997 scottfk 5u IPv6 18405 0t0 TCP venus2.home:ssh->hydra.home:40926 (ESTABLISHED)
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/2020474 Title: openssh-server-1:9.2p1-2ubuntu1 fails post-installation Status in openssh package in Ubuntu: Incomplete Bug description: Installation seems to fail on restarting ssh.socket via systemctl Setting up openssh-server (1:9.2p1-2ubuntu1) ... rescue-ssh.target is a disabled or a static unit not running, not starting it. Could not execute systemctl: at /usr/bin/deb-systemd-invoke line 145. dpkg: error processing package openssh-server (--configure): installed openssh-server package post-installation script subprocess returned error exit status 1 Errors were encountered while processing: openssh-server E: Sub-process /usr/bin/dpkg returned an error code (1) $ systemctl status ssh.socket × ssh.socket - OpenBSD Secure Shell server socket Loaded: loaded (/lib/systemd/system/ssh.socket; enabled; preset: enabled) Active: failed (Result: resources) since Tue 2023-05-23 15:01:41 CEST; 48s ago Duration: 3h 6min 36.071s Triggers: ● ssh.service Listen: [::]:22 (Stream) CPU: 2ms May 23 11:55:05 venus2 systemd[1]: Listening on ssh.socket - OpenBSD Secure Shell server socket. May 23 15:01:41 venus2 systemd[1]: ssh.socket: Deactivated successfully. May 23 15:01:41 venus2 systemd[1]: Closed ssh.socket - OpenBSD Secure Shell server socket. May 23 15:01:41 venus2 systemd[1]: Stopping ssh.socket - OpenBSD Secure Shell server socket... May 23 15:01:41 venus2 systemd[2631]: ssh.socket: Failed to create listening socket ([::]:22): Address already in use May 23 15:01:41 venus2 systemd[1]: ssh.socket: Failed to receive listening socket ([::]:22): Input/output error May 23 15:01:41 venus2 systemd[1]: ssh.socket: Failed to listen on sockets: Input/output error May 23 15:01:41 venus2 systemd[1]: ssh.socket: Failed with result 'resources'. May 23 15:01:41 venus2 systemd[1]: Failed to listen on ssh.socket - OpenBSD Secure Shell server socket. At this point, sshd is no longer listening for new connections. A manual systemctl restart of ssh.socket fails with the same error. I am ssh-ed into this box, so I *think* the failure is because my session is already sitting on port 22, maybe? The only way I can be sure I will be able to ssh to this box again is to reboot it (so that ssh.socket can start cleanly). $ lsb_release -rd No LSB modules are available. Description: Ubuntu Mantic Minotaur (development branch) Release: 23.10 $ apt policy openssh-server openssh-server: Installed: 1:9.2p1-2ubuntu1 Candidate: 1:9.2p1-2ubuntu1 Version table: *** 1:9.2p1-2ubuntu1 500 500 http://ch.ports.ubuntu.com/ubuntu-ports mantic-proposed/main riscv64 Packages 100 /var/lib/dpkg/status 1:9.0p1-1ubuntu8.1 500 500 http://ch.ports.ubuntu.com/ubuntu-ports mantic/main riscv64 Packages ProblemType: Bug DistroRelease: Ubuntu 23.10 Package: openssh-server 1:9.2p1-2ubuntu1 ProcVersionSignature: Ubuntu 6.2.0-19.19.1-generic 6.2.6 Uname: Linux 6.2.0-19-generic riscv64 ApportVersion: 2.26.1-0ubuntu3 Architecture: riscv64 CasperMD5CheckResult: unknown CloudArchitecture: riscv64 CloudBuildName: server CloudID: nocloud CloudName: unknown CloudPlatform: nocloud CloudSerial: 20230413.1 CloudSubPlatform: seed-dir (/var/lib/cloud/seed/nocloud-net) Date: Tue May 23 14:58:35 2023 SSHDConfig: Error: command ['/usr/sbin/sshd', '-T'] failed with exit code 1: /etc/ssh/sshd_config.d/50-cloud-init.conf: Permission denied SourcePackage: openssh UpgradeStatus: Upgraded to mantic on 2023-05-12 (11 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/2020474/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
