Setting up mysql-common (5.0.32-7etch5) ...
(Reading database ... 46780 files and directories currently installed.)
Preparing to replace mysql-server-5.0 5.0.32-7etch1 (using .../mysql-server-5.0_5.0.32-7etch5_i386.deb) ...
Stopping MySQL database server: mysqld failed!
invoke-rc.d: initscript mysql, action "stop" failed.
dpkg: warning - old pre-removal script returned error exit status 1
dpkg - trying script from the new package instead ...
Stopping MySQL database server: mysqld failed!
invoke-rc.d: initscript mysql, action "stop" failed.
dpkg: error processing /var/cache/apt/archives/mysql-server-5.0_5.0.32-7etch5_i386.deb (--unpack):
 subprocess new pre-removal script returned error exit status 1
Stopping MySQL database server: mysqld failed!
invoke-rc.d: initscript mysql, action "stop" failed.
Starting MySQL database server: mysqld already running.
/usr/bin/mysqladmin: connect to server at 'localhost' failed
error: 'Access denied for user 'debian-sys-maint'@'localhost' (using password: YES)'
Errors were encountered while processing:
 /var/cache/apt/archives/mysql-server-5.0_5.0.32-7etch5_i386.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)