Public bug reported: I don't know how to reproduce the issue. It happened after package update.
ProblemType: Package DistroRelease: Ubuntu 18.04 Package: mysql-server-5.7 5.7.23-0ubuntu0.18.04.1 ProcVersionSignature: Ubuntu 4.15.0-29.31-generic 4.15.18 Uname: Linux 4.15.0-29-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 Date: Mon Jul 30 19:42:00 2018 ErrorMessage: installed mysql-server-5.7 package post-installation script subprocess returned error exit status 127 InstallationDate: Installed on 2018-02-13 (167 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1) Logs.var.log.daemon.log: MySQLConf.etc.mysql.conf.d.mysql.cnf: [mysql] MySQLConf.etc.mysql.conf.d.mysqldump.cnf: [mysqldump] quick quote-names max_allowed_packet = 16M MySQLConf.etc.mysql.mysql.conf.d.mysqld_safe_syslog.cnf: [mysqld_safe] syslog MySQLVarLibDirListing: ['auto.cnf', 'ibdata1', 'ib_logfile0', 'performance_schema', 'ib_buffer_pool', 'sys', 'ibtmp1', 'licenciatura', 'mysql', 'debian-5.7.flag', 'mysql_upgrade_info', 'ib_logfile1'] ProcCmdline: BOOT_IMAGE=/boot/vmlinuz-4.15.0-29-generic root=UUID=53f396b6-e03d-470f-bf4b-a72398291e5f ro quiet splash vt.handoff=1 Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, 3.6.5-3ubuntu1 PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1 RelatedPackageVersions: dpkg 1.19.0.5ubuntu2 apt 1.6.3 SourcePackage: mysql-5.7 Title: package mysql-server-5.7 5.7.23-0ubuntu0.18.04.1 failed to install/upgrade: installed mysql-server-5.7 package post-installation script subprocess returned error exit status 127 UpgradeStatus: Upgraded to bionic on 2018-05-10 (81 days ago) modified.conffile..etc.mysql.mysql.cnf: [modified] mtime.conffile..etc.mysql.mysql.cnf: 2018-03-12T13:14:39.788608 ** Affects: mysql-5.7 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apparmor apport-package bionic third-party-packages -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1784502 Title: package mysql-server-5.7 5.7.23-0ubuntu0.18.04.1 failed to install/upgrade: installed mysql-server-5.7 package post-installation script subprocess returned error exit status 127 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mysql-5.7/+bug/1784502/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs