Public bug reported: Upgrading from 14.04 to 16.04, installer reported this bug.
Just need to access the uploaded logs to see if the issue is the same as #1567884 ProblemType: Package DistroRelease: Ubuntu 16.04 Package: mysql-server-5.7 5.7.11-0ubuntu6 ProcVersionSignature: Ubuntu 3.13.0-85.129-generic 3.13.11-ckt36 Uname: Linux 3.13.0-85-generic x86_64 ApportVersion: 2.20.1-0ubuntu2 Architecture: amd64 Date: Mon Apr 18 11:18:53 2016 ErrorMessage: subprocess installed post-installation script returned error exit status 1 Logs.var.log.daemon.log: MySQLConf.etc.mysql.conf.d.mysql.cnf: [mysql] MySQLConf.etc.mysql.conf.d.mysqld_safe_syslog.cnf: [mysqld_safe] syslog 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: ['sys', 'auto.cnf', 'ibdata1', 'ibtmp1', 'ib_logfile0', 'mysql_upgrade_info', 'ib_logfile1', 'performance_schema', 'debian-5.5.flag', 'mysql', 'debian-5.7.flag'] ProcCmdline: BOOT_IMAGE=/boot/vmlinuz-3.13.0-85-generic root=UUID=49345884-23c0-4734-b4aa-e82106f7c3c2 ro splash quiet vt.handoff=7 RelatedPackageVersions: dpkg 1.18.4ubuntu1 apt 1.2.10ubuntu1 SourcePackage: mysql-5.7 Title: package mysql-server-5.7 5.7.11-0ubuntu6 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 UpgradeStatus: Upgraded to xenial on 2016-04-18 (0 days ago) ** Affects: mysql-5.7 (Ubuntu) Importance: Undecided Status: Opinion ** Tags: amd64 apport-package xenial ** Changed in: mysql-5.7 (Ubuntu) Status: New => Incomplete ** Changed in: mysql-5.7 (Ubuntu) Status: Incomplete => Opinion -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1571764 Title: mysql upgrade fails when going from 5.5 to 5.7 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mysql-5.7/+bug/1571764/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs