Removing apparmor package solves the problem, please fix apparmor profile:
# apt-get install mysql-server
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
libdbd-mysql-perl libmysqlclient18 mysql-client-5.5 mysql-server-5.5
Suggested packages:
tinyca mailx
The following NEW packages will be installed:
libdbd-mysql-perl libmysqlclient18 mysql-client-5.5 mysql-server mysql-server-5.5
0 upgraded, 5 newly installed, 0 to remove and 0 not upgraded.
Need to get 18,2 MB of archives.
After this operation, 67,2 MB of additional disk space will be used.
Do you want to continue [Y/n]?
Get:1 http://ru.archive.ubuntu.com/ubuntu/ precise-updates/main libmysqlclient18 amd64 5.5.32-0ubuntu0.12.04.1 [944 kB]
Get:2 http://ru.archive.ubuntu.com/ubuntu/ precise/main libdbd-mysql-perl amd64 4.020-1build2 [106 kB]
Get:3 http://ru.archive.ubuntu.com/ubuntu/ precise-updates/main mysql-client-5.5 amd64 5.5.32-0ubuntu0.12.04.1 [8 284 kB]
Get:4 http://ru.archive.ubuntu.com/ubuntu/ precise-updates/main mysql-server-5.5 amd64 5.5.32-0ubuntu0.12.04.1 [8 818 kB]
Get:5 http://ru.archive.ubuntu.com/ubuntu/ precise-updates/main mysql-server all 5.5.32-0ubuntu0.12.04.1 [11,5 kB]
Fetched 18,2 MB in 4s (3 943 kB/s)
Preconfiguring packages ...
Selecting previously unselected package libmysqlclient18.
(Reading database ... 110136 files and directories currently installed.)
Unpacking libmysqlclient18 (from .../libmysqlclient18_5.5.32-0ubuntu0.12.04.1_amd64.deb) ...
Selecting previously unselected package libdbd-mysql-perl.
Unpacking libdbd-mysql-perl (from .../libdbd-mysql-perl_4.020-1build2_amd64.deb) ...
Selecting previously unselected package mysql-client-5.5.
Unpacking mysql-client-5.5 (from .../mysql-client-5.5_5.5.32-0ubuntu0.12.04.1_amd64.deb) ...
Selecting previously unselected package mysql-server-5.5.
Unpacking mysql-server-5.5 (from .../mysql-server-5.5_5.5.32-0ubuntu0.12.04.1_amd64.deb) ...
Selecting previously unselected package mysql-server.
Unpacking mysql-server (from .../mysql-server_5.5.32-0ubuntu0.12.04.1_all.deb) ...
Processing triggers for man-db ...
Processing triggers for ureadahead ...
Setting up libmysqlclient18 (5.5.32-0ubuntu0.12.04.1) ...
Setting up libdbd-mysql-perl (4.020-1build2) ...
Setting up mysql-client-5.5 (5.5.32-0ubuntu0.12.04.1) ...
Setting up mysql-server-5.5 (5.5.32-0ubuntu0.12.04.1) ...
start: Job failed to start
invoke-rc.d: initscript mysql, action "start" failed.
dpkg: error processing mysql-server-5.5 (--configure):
subprocess installed post-installation script returned error exit status 1
dpkg: dependency problems prevent configuration of mysql-server:
mysql-server depends on mysql-server-5.5; however:
Package mysql-server-5.5 is not configured yet.
dpkg: error processing mysql-server (--configure):
dependency problems - leaving unconfigured
Processing triggers for libc-bin ...
No apport report written because the error message indicates its a followup error from a previous failure. ldconfig deferred processing now taking place
Errors were encountered while processing:
mysql-server-5.5
mysql-server
E: Sub-process /usr/bin/dpkg returned an error code (1)
# sudo apt-get remove apparmor
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
apparmor
0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
2 not fully installed or removed.
After this operation, 1 081 kB disk space will be freed.
Do you want to continue [Y/n]?
(Reading database ... 110305 files and directories currently installed.)
Removing apparmor ...
* Clearing AppArmor profiles cache [ OK ]
All profile caches have been cleared, but no profiles have been unloaded.
Unloading profiles will leave already running processes permanently
unconfined, which can lead to unexpected situations.
To set a process to complain mode, use the command line tool
'aa-complain'. To really tear down all profiles, run the init script
with the 'teardown' option."
Processing triggers for man-db ...
Processing triggers for ureadahead ...
Setting up mysql-server-5.5 (5.5.32-0ubuntu0.12.04.1) ...
mysql start/running, process 4955
Setting up mysql-server (5.5.32-0ubuntu0.12.04.1) ...
Removing apparmor package solves the problem, please fix apparmor profile:
# apt-get install mysql-server ru.archive. ubuntu. com/ubuntu/ precise- updates/ main libmysqlclient18 amd64 5.5.32- 0ubuntu0. 12.04.1 [944 kB] ru.archive. ubuntu. com/ubuntu/ precise/main libdbd-mysql-perl amd64 4.020-1build2 [106 kB] ru.archive. ubuntu. com/ubuntu/ precise- updates/ main mysql-client-5.5 amd64 5.5.32- 0ubuntu0. 12.04.1 [8 284 kB] ru.archive. ubuntu. com/ubuntu/ precise- updates/ main mysql-server-5.5 amd64 5.5.32- 0ubuntu0. 12.04.1 [8 818 kB] ru.archive. ubuntu. com/ubuntu/ precise- updates/ main mysql-server all 5.5.32- 0ubuntu0. 12.04.1 [11,5 kB] ent18_5. 5.32-0ubuntu0. 12.04.1_ amd64.deb) ... mysql-perl_ 4.020-1build2_ amd64.deb) ... client- 5.5_5.5. 32-0ubuntu0. 12.04.1_ amd64.deb) ... server- 5.5_5.5. 32-0ubuntu0. 12.04.1_ amd64.deb) ... server_ 5.5.32- 0ubuntu0. 12.04.1_ all.deb) ... 0ubuntu0. 12.04.1) ... 0ubuntu0. 12.04.1) ... 0ubuntu0. 12.04.1) ...
ldconfig deferred processing now taking place
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
libdbd-mysql-perl libmysqlclient18 mysql-client-5.5 mysql-server-5.5
Suggested packages:
tinyca mailx
The following NEW packages will be installed:
libdbd-mysql-perl libmysqlclient18 mysql-client-5.5 mysql-server mysql-server-5.5
0 upgraded, 5 newly installed, 0 to remove and 0 not upgraded.
Need to get 18,2 MB of archives.
After this operation, 67,2 MB of additional disk space will be used.
Do you want to continue [Y/n]?
Get:1 http://
Get:2 http://
Get:3 http://
Get:4 http://
Get:5 http://
Fetched 18,2 MB in 4s (3 943 kB/s)
Preconfiguring packages ...
Selecting previously unselected package libmysqlclient18.
(Reading database ... 110136 files and directories currently installed.)
Unpacking libmysqlclient18 (from .../libmysqlcli
Selecting previously unselected package libdbd-mysql-perl.
Unpacking libdbd-mysql-perl (from .../libdbd-
Selecting previously unselected package mysql-client-5.5.
Unpacking mysql-client-5.5 (from .../mysql-
Selecting previously unselected package mysql-server-5.5.
Unpacking mysql-server-5.5 (from .../mysql-
Selecting previously unselected package mysql-server.
Unpacking mysql-server (from .../mysql-
Processing triggers for man-db ...
Processing triggers for ureadahead ...
Setting up libmysqlclient18 (5.5.32-
Setting up libdbd-mysql-perl (4.020-1build2) ...
Setting up mysql-client-5.5 (5.5.32-
Setting up mysql-server-5.5 (5.5.32-
start: Job failed to start
invoke-rc.d: initscript mysql, action "start" failed.
dpkg: error processing mysql-server-5.5 (--configure):
subprocess installed post-installation script returned error exit status 1
dpkg: dependency problems prevent configuration of mysql-server:
mysql-server depends on mysql-server-5.5; however:
Package mysql-server-5.5 is not configured yet.
dpkg: error processing mysql-server (--configure):
dependency problems - leaving unconfigured
Processing triggers for libc-bin ...
No apport report written because the error message indicates its a followup error from a previous failure.
Errors were encountered while processing:
mysql-server-5.5
mysql-server
E: Sub-process /usr/bin/dpkg returned an error code (1)
# sudo apt-get remove apparmor
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
apparmor
0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
2 not fully installed or removed.
After this operation, 1 081 kB disk space will be freed.
Do you want to continue [Y/n]?
(Reading database ... 110305 files and directories currently installed.)
Removing apparmor ...
* Clearing AppArmor profiles cache [ OK ]
All profile caches have been cleared, but no profiles have been unloaded.
Unloading profiles will leave already running processes permanently
unconfined, which can lead to unexpected situations.
To set a process to complain mode, use the command line tool 0ubuntu0. 12.04.1) ... 0ubuntu0. 12.04.1) ...
'aa-complain'. To really tear down all profiles, run the init script
with the 'teardown' option."
Processing triggers for man-db ...
Processing triggers for ureadahead ...
Setting up mysql-server-5.5 (5.5.32-
mysql start/running, process 4955
Setting up mysql-server (5.5.32-