Can you send the result of "sudo /etc/init.d/mysql start" ? You should maybe open a new bug and close this one as the problem doesn't seem to be exactly the same : mine was that mysql was not able to stop, yours is that mysql cannot start.
Can you send the result of "sudo /etc/init.d/mysql start" ?
You should maybe open a new bug and close this one as the problem doesn't seem to be exactly the same : mine was that mysql was not able to stop, yours is that mysql cannot start.