MySQL проблема, я не могу обновить

mysql_upgrade: ошибка:

 2002: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' 

(2 при подключении к серверу MySQL

Upgrade process encountered error and will not continue.
mysql_upgrade failed with exit status 11
dpkg: error processing package mysql-server-5.7 (--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-5.7; however:
  Package mysql-server-5.7 is not configured yet.

dpkg: error processing package mysql-server (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of kali-linux:
 kali-linux depends on mysql-server; however:
  Package mysql-server is not configured yet.

dpkg: error processing package kali-linux (--configure):
 dependency problems - leaving unconfigured
Errors were encountered while processing:
 mysql-server-5.7
 mysql-server
 kali-linux
E: Sub-process /usr/bin/dpkg returned an error code (1)