Проблемы при переустановке MySQL

Я пытался переустановить MySQL, но у меня возникли проблемы. Сначала я пытался решить проблему, переустановив центр управления GNOME, но это не сработало, и у меня все еще возникают проблемы с переустановкой MySQL.

Я не могу переустановить Gnome Control Center, выполнив в терминале следующую команду:

sudo apt-get install --reinstall gnome-control-center

Я получаю следующий вывод в Терминале :

Reading package lists... Done
Building dependency tree       
Reading state information... Done
0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 29 not upgraded.
2 not fully installed or removed.
Need to get 0 B/1718 kB of archives.
After this operation, 0 B of additional disk space will be used.
(Reading database ... 297079 files and directories currently installed.)
Preparing to unpack .../gnome-control-center_1%3a3.36.5-0ubuntu2_amd64.deb ...
Unpacking gnome-control-center (1:3.36.5-0ubuntu2) over (1:3.36.5-0ubuntu2) ...
Setting up mysql-server-8.0 (8.0.26-0ubuntu0.20.04.2) ...
Renaming removed key_buffer and myisam-recover options (if present)
ERROR: Unable to start MySQL server:
mysqld: Can't read dir of '/etc/mysql/conf.d/' (OS errno 13 - Permission denied)
mysqld: [ERROR] Fatal error in defaults handling. Program aborted!
Please take a look at https://wiki.debian.org/Teams/MySQL/FAQ for tips on fixing common upgrade issues.
Once the problem is resolved, run apt-get --fix-broken install to retry.
dpkg: error processing package mysql-server-8.0 (--configure):
 installed mysql-server-8.0 package post-installation script subprocess returned error exit status 1
Setting up gnome-control-center (1:3.36.5-0ubuntu2) ...
dpkg: dependency problems prevent configuration of mysql-server:
 mysql-server depends on mysql-server-8.0; however:
  Package mysql-server-8.0 is not configured yet.

dpkg: error processing package mysql-server (--configure):
 dependency problems - leaving unconfigured
Processing triggers for mime-support (3.64ubuntu1) ...
No apport report written because the error message indicates its a followup error from a previous failure.
                          Processing triggers for gnome-menus (3.36.0-1ubuntu1) ...
Processing triggers for man-db (2.9.1-1) ...
Processing triggers for desktop-file-utils (0.24-1ubuntu3) ...
Errors were encountered while processing:
 mysql-server-8.0
 mysql-server
E: Sub-process /usr/bin/dpkg returned an error code (1)

И переустановка вылетает.

После запуска:

ls -l /var/crash

Я получаю следующий вывод на терминале:

всего 200

-rw------- 1 root whoopsie 203863, 13 сентября, 14:11, mysql-server-8.0.0.crash

Также:

sudo apt update

is giving this output:

Ign:1 cdrom://Ubuntu 18.04.3 LTS _Bionic Beaver_ - Release amd64 (20190805) bionic InRelease
Hit:2 cdrom://Ubuntu 18.04.3 LTS _Bionic Beaver_ - Release amd64 (20190805) bionic Release
Get:3 http://security.ubuntu.com/ubuntu focal-security InRelease [114 kB]
Get:4 http://dl.google.com/linux/chrome/deb stable InRelease [1811 B]         
Hit:6 http://ppa.launchpad.net/mkusb/ppa/ubuntu bionic InRelease              
Hit:7 http://archive.ubuntu.com/ubuntu focal InRelease
Get:8 http://archive.ubuntu.com/ubuntu focal-updates InRelease [114 kB]
Get:9 http://dl.google.com/linux/chrome/deb stable/main amd64 Packages [1096 B]
Get:10 http://security.ubuntu.com/ubuntu focal-security/main amd64 DEP-11 Metadata [27.7 kB]
Get:11 http://security.ubuntu.com/ubuntu focal-security/universe amd64 DEP-11 Metadata [61.0 kB]
Get:12 http://security.ubuntu.com/ubuntu focal-security/multiverse amd64 DEP-11 Metadata [2468 B]
Get:13 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 DEP-11 Metadata [282 kB]
Get:14 http://archive.ubuntu.com/ubuntu focal-updates/main DEP-11 48x48 Icons [60.5 kB]
Get:15 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 DEP-11 Metadata [351 kB]
Get:16 http://archive.ubuntu.com/ubuntu focal-updates/multiverse amd64 DEP-11 Metadata [944 B]
Fetched 1017 kB in 2s (665 kB/s)    
Reading package lists... Done
Building dependency tree       
Reading state information... Done
30 packages can be upgraded. Run 'apt list --upgradable' to see them.

И sudo apt upgrade выдает этот вывод:

Reading package lists... Done
Building dependency tree       
Reading state information... Done
Calculating upgrade... Done
The following packages will be upgraded:
  firefox firefox-locale-de firefox-locale-en firefox-locale-es firefox-locale-fr firefox-locale-he firefox-locale-it firefox-locale-pt
  firefox-locale-ru firefox-locale-zh-hans ghostscript ghostscript-x google-chrome-stable libapache2-mod-php7.4 libgs9 libgs9-common php7.4
  php7.4-bz2 php7.4-cli php7.4-common php7.4-curl php7.4-gd php7.4-json php7.4-mbstring php7.4-mysql php7.4-opcache php7.4-readline php7.4-xml
  php7.4-zip wireless-regdb
30 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
2 not fully installed or removed.
15 standard security updates
Need to get 154 MB of archives.
After this operation, 581 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://dl.google.com/linux/chrome/deb stable/main amd64 google-chrome-stable amd64 93.0.4577.82-1 [82.9 MB]
Get:2 http://security.ubuntu.com/ubuntu focal-security/main amd64 firefox amd64 92.0+build3-0ubuntu0.20.04.1 [57.3 MB]
Get:3 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 php7.4-zip amd64 7.4.3-4ubuntu2.6 [21.6 kB]                
Get:4 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 php7.4-mbstring amd64 7.4.3-4ubuntu2.6 [397 kB]            
Get:5 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 php7.4-bz2 amd64 7.4.3-4ubuntu2.6 [10.4 kB]    
Get:6 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 php7.4-xml amd64 7.4.3-4ubuntu2.6 [97.2 kB]      
Get:7 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 php7.4-readline amd64 7.4.3-4ubuntu2.6 [12.6 kB]
Get:8 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 php7.4-opcache amd64 7.4.3-4ubuntu2.6 [198 kB]        
Get:9 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 php7.4-mysql amd64 7.4.3-4ubuntu2.6 [121 kB]       
Get:10 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 php7.4-json amd64 7.4.3-4ubuntu2.6 [19.2 kB]
Get:11 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 php7.4-gd amd64 7.4.3-4ubuntu2.6 [27.9 kB]       
Get:12 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 php7.4-curl amd64 7.4.3-4ubuntu2.6 [31.0 kB]
Get:13 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 libapache2-mod-php7.4 amd64 7.4.3-4ubuntu2.6 [1364 kB]
Get:14 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 php7.4-cli amd64 7.4.3-4ubuntu2.6 [1420 kB]                 
Get:15 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 php7.4-common amd64 7.4.3-4ubuntu2.6 [980 kB] 
Get:16 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 php7.4 all 7.4.3-4ubuntu2.6 [9236 B]                
Get:17 http://security.ubuntu.com/ubuntu focal-security/main amd64 firefox-locale-de amd64 92.0+build3-0ubuntu0.20.04.1 [492 kB]                     
Get:18 http://security.ubuntu.com/ubuntu focal-security/main amd64 firefox-locale-en amd64 92.0+build3-0ubuntu0.20.04.1 [686 kB]                     
Get:19 http://security.ubuntu.com/ubuntu focal-security/main amd64 firefox-locale-es amd64 92.0+build3-0ubuntu0.20.04.1 [1787 kB]                    
Get:20 http://security.ubuntu.com/ubuntu focal-security/main amd64 firefox-locale-fr amd64 92.0+build3-0ubuntu0.20.04.1 [495 kB]                     
Get:21 http://security.ubuntu.com/ubuntu focal-security/main amd64 firefox-locale-he amd64 92.0+build3-0ubuntu0.20.04.1 [489 kB]                     
Get:22 http://security.ubuntu.com/ubuntu focal-security/main amd64 firefox-locale-it amd64 92.0+build3-0ubuntu0.20.04.1 [397 kB]                     
Get:23 http://security.ubuntu.com/ubuntu focal-security/main amd64 firefox-locale-pt amd64 92.0+build3-0ubuntu0.20.04.1 [927 kB]                     
Get:24 http://security.ubuntu.com/ubuntu focal-security/main amd64 firefox-locale-ru amd64 92.0+build3-0ubuntu0.20.04.1 [559 kB]                     
Get:25 http://security.ubuntu.com/ubuntu focal-security/main amd64 firefox-locale-zh-hans amd64 92.0+build3-0ubuntu0.20.04.1 [502 kB]                
Get:26 http://security.ubuntu.com/ubuntu focal-security/main amd64 ghostscript-x amd64 9.50~dfsg-5ubuntu4.3 [43.9 kB]                                
Get:27 http://security.ubuntu.com/ubuntu focal-security/main amd64 ghostscript amd64 9.50~dfsg-5ubuntu4.3 [51.8 kB]                                  
Get:28 http://security.ubuntu.com/ubuntu focal-security/main amd64 libgs9 amd64 9.50~dfsg-5ubuntu4.3 [2172 kB]                                       
Get:29 http://security.ubuntu.com/ubuntu focal-security/main amd64 libgs9-common all 9.50~dfsg-5ubuntu4.3 [681 kB]                                   
Get:30 http://security.ubuntu.com/ubuntu focal-security/main amd64 wireless-regdb all 2021.08.28-0ubuntu1~20.04.1 [10.0 kB]                          
Fetched 154 MB in 23s (6768 kB/s)                                                                                                                    
(Reading database ... 297079 files and directories currently installed.)
Preparing to unpack .../00-google-chrome-stable_93.0.4577.82-1_amd64.deb ...
Unpacking google-chrome-stable (93.0.4577.82-1) over (93.0.4577.63-1) ...
Preparing to unpack .../01-firefox_92.0+build3-0ubuntu0.20.04.1_amd64.deb ...
Unpacking firefox (92.0+build3-0ubuntu0.20.04.1) over (91.0.2+build1-0ubuntu0.20.04.1) ...
Preparing to unpack .../02-firefox-locale-de_92.0+build3-0ubuntu0.20.04.1_amd64.deb ...
Unpacking firefox-locale-de (92.0+build3-0ubuntu0.20.04.1) over (91.0.2+build1-0ubuntu0.20.04.1) ...
Preparing to unpack .../03-firefox-locale-en_92.0+build3-0ubuntu0.20.04.1_amd64.deb ...
Unpacking firefox-locale-en (92.0+build3-0ubuntu0.20.04.1) over (91.0.2+build1-0ubuntu0.20.04.1) ...
Preparing to unpack .../04-firefox-locale-es_92.0+build3-0ubuntu0.20.04.1_amd64.deb ...
Unpacking firefox-locale-es (92.0+build3-0ubuntu0.20.04.1) over (91.0.2+build1-0ubuntu0.20.04.1) ...
Preparing to unpack .../05-firefox-locale-fr_92.0+build3-0ubuntu0.20.04.1_amd64.deb ...
Unpacking firefox-locale-fr (92.0+build3-0ubuntu0.20.04.1) over (91.0.2+build1-0ubuntu0.20.04.1) ...
Preparing to unpack .../06-firefox-locale-he_92.0+build3-0ubuntu0.20.04.1_amd64.deb ...
Unpacking firefox-locale-he (92.0+build3-0ubuntu0.20.04.1) over (91.0.2+build1-0ubuntu0.20.04.1) ...
Preparing to unpack .../07-firefox-locale-it_92.0+build3-0ubuntu0.20.04.1_amd64.deb ...
Unpacking firefox-locale-it (92.0+build3-0ubuntu0.20.04.1) over (91.0.2+build1-0ubuntu0.20.04.1) ...
Preparing to unpack .../08-firefox-locale-pt_92.0+build3-0ubuntu0.20.04.1_amd64.deb ...
Unpacking firefox-locale-pt (92.0+build3-0ubuntu0.20.04.1) over (91.0.2+build1-0ubuntu0.20.04.1) ...
Preparing to unpack .../09-firefox-locale-ru_92.0+build3-0ubuntu0.20.04.1_amd64.deb ...
Unpacking firefox-locale-ru (92.0+build3-0ubuntu0.20.04.1) over (91.0.2+build1-0ubuntu0.20.04.1) ...
Preparing to unpack .../10-firefox-locale-zh-hans_92.0+build3-0ubuntu0.20.04.1_amd64.deb ...
Unpacking firefox-locale-zh-hans (92.0+build3-0ubuntu0.20.04.1) over (91.0.2+build1-0ubuntu0.20.04.1) ...
Preparing to unpack .../11-ghostscript-x_9.50~dfsg-5ubuntu4.3_amd64.deb ...
Unpacking ghostscript-x (9.50~dfsg-5ubuntu4.3) over (9.50~dfsg-5ubuntu4.2) ...
Preparing to unpack .../12-ghostscript_9.50~dfsg-5ubuntu4.3_amd64.deb ...
Unpacking ghostscript (9.50~dfsg-5ubuntu4.3) over (9.50~dfsg-5ubuntu4.2) ...
Preparing to unpack .../13-libgs9_9.50~dfsg-5ubuntu4.3_amd64.deb ...
Unpacking libgs9:amd64 (9.50~dfsg-5ubuntu4.3) over (9.50~dfsg-5ubuntu4.2) ...
Preparing to unpack .../14-libgs9-common_9.50~dfsg-5ubuntu4.3_all.deb ...
Unpacking libgs9-common (9.50~dfsg-5ubuntu4.3) over (9.50~dfsg-5ubuntu4.2) ...
Preparing to unpack .../15-php7.4-zip_7.4.3-4ubuntu2.6_amd64.deb ...
Unpacking php7.4-zip (7.4.3-4ubuntu2.6) over (7.4.3-4ubuntu2.5) ...
Preparing to unpack .../16-php7.4-mbstring_7.4.3-4ubuntu2.6_amd64.deb ...
Unpacking php7.4-mbstring (7.4.3-4ubuntu2.6) over (7.4.3-4ubuntu2.5) ...
Preparing to unpack .../17-php7.4-bz2_7.4.3-4ubuntu2.6_amd64.deb ...
Unpacking php7.4-bz2 (7.4.3-4ubuntu2.6) over (7.4.3-4ubuntu2.5) ...
Preparing to unpack .../18-php7.4-xml_7.4.3-4ubuntu2.6_amd64.deb ...
Unpacking php7.4-xml (7.4.3-4ubuntu2.6) over (7.4.3-4ubuntu2.5) ...
Preparing to unpack .../19-php7.4-readline_7.4.3-4ubuntu2.6_amd64.deb ...
Unpacking php7.4-readline (7.4.3-4ubuntu2.6) over (7.4.3-4ubuntu2.5) ...
Preparing to unpack .../20-php7.4-opcache_7.4.3-4ubuntu2.6_amd64.deb ...
Unpacking php7.4-opcache (7.4.3-4ubuntu2.6) over (7.4.3-4ubuntu2.5) ...
Preparing to unpack .../21-php7.4-mysql_7.4.3-4ubuntu2.6_amd64.deb ...
Unpacking php7.4-mysql (7.4.3-4ubuntu2.6) over (7.4.3-4ubuntu2.5) ...
Preparing to unpack .../22-php7.4-json_7.4.3-4ubuntu2.6_amd64.deb ...
Unpacking php7.4-json (7.4.3-4ubuntu2.6) over (7.4.3-4ubuntu2.5) ...
Preparing to unpack .../23-php7.4-gd_7.4.3-4ubuntu2.6_amd64.deb ...
Unpacking php7.4-gd (7.4.3-4ubuntu2.6) over (7.4.3-4ubuntu2.5) ...
Preparing to unpack .../24-php7.4-curl_7.4.3-4ubuntu2.6_amd64.deb ...
Unpacking php7.4-curl (7.4.3-4ubuntu2.6) over (7.4.3-4ubuntu2.5) ...
Preparing to unpack .../25-libapache2-mod-php7.4_7.4.3-4ubuntu2.6_amd64.deb ...
Unpacking libapache2-mod-php7.4 (7.4.3-4ubuntu2.6) over (7.4.3-4ubuntu2.5) ...
Preparing to unpack .../26-php7.4-cli_7.4.3-4ubuntu2.6_amd64.deb ...
Unpacking php7.4-cli (7.4.3-4ubuntu2.6) over (7.4.3-4ubuntu2.5) ...
Preparing to unpack .../27-php7.4-common_7.4.3-4ubuntu2.6_amd64.deb ...
Unpacking php7.4-common (7.4.3-4ubuntu2.6) over (7.4.3-4ubuntu2.5) ...
Preparing to unpack .../28-php7.4_7.4.3-4ubuntu2.6_all.deb ...
Unpacking php7.4 (7.4.3-4ubuntu2.6) over (7.4.3-4ubuntu2.5) ...
Preparing to unpack .../29-wireless-regdb_2021.08.28-0ubuntu1~20.04.1_all.deb ...
Unpacking wireless-regdb (2021.08.28-0ubuntu1~20.04.1) over (2021.07.14-0ubuntu1~20.04.1) ...
Setting up libgs9-common (9.50~dfsg-5ubuntu4.3) ...
Setting up firefox-locale-fr (92.0+build3-0ubuntu0.20.04.1) ...
Setting up mysql-server-8.0 (8.0.26-0ubuntu0.20.04.2) ...
Renaming removed key_buffer and myisam-recover options (if present)
ERROR: Unable to start MySQL server:
mysqld: Can't read dir of '/etc/mysql/conf.d/' (OS errno 13 - Permission denied)
mysqld: [ERROR] Fatal error in defaults handling. Program aborted!
Please take a look at https://wiki.debian.org/Teams/MySQL/FAQ for tips on fixing common upgrade issues.
Once the problem is resolved, run apt-get --fix-broken install to retry.
dpkg: error processing package mysql-server-8.0 (--configure):
 installed mysql-server-8.0 package post-installation script subprocess returned error exit status 1
Setting up firefox-locale-ru (92.0+build3-0ubuntu0.20.04.1) ...
Setting up google-chrome-stable (93.0.4577.82-1) ...
Setting up php7.4-common (7.4.3-4ubuntu2.6) ...
Setting up libgs9:amd64 (9.50~dfsg-5ubuntu4.3) ...
Setting up php7.4-curl (7.4.3-4ubuntu2.6) ...
Setting up php7.4-mysql (7.4.3-4ubuntu2.6) ...
Setting up firefox (92.0+build3-0ubuntu0.20.04.1) ...
Please restart all running instances of firefox, or you will experience problems.
Setting up wireless-regdb (2021.08.28-0ubuntu1~20.04.1) ...
Setting up php7.4-readline (7.4.3-4ubuntu2.6) ...
Setting up php7.4-mbstring (7.4.3-4ubuntu2.6) ...
Setting up php7.4-bz2 (7.4.3-4ubuntu2.6) ...
Setting up ghostscript (9.50~dfsg-5ubuntu4.3) ...
Setting up php7.4-zip (7.4.3-4ubuntu2.6) ...
Setting up firefox-locale-en (92.0+build3-0ubuntu0.20.04.1) ...
Setting up firefox-locale-es (92.0+build3-0ubuntu0.20.04.1) ...
Setting up firefox-locale-pt (92.0+build3-0ubuntu0.20.04.1) ...
Setting up php7.4-opcache (7.4.3-4ubuntu2.6) ...
Setting up firefox-locale-zh-hans (92.0+build3-0ubuntu0.20.04.1) ...
Setting up firefox-locale-he (92.0+build3-0ubuntu0.20.04.1) ...
Setting up firefox-locale-de (92.0+build3-0ubuntu0.20.04.1) ...
Setting up php7.4-gd (7.4.3-4ubuntu2.6) ...
Setting up firefox-locale-it (92.0+build3-0ubuntu0.20.04.1) ...
dpkg: dependency problems prevent configuration of mysql-server:
 mysql-server depends on mysql-server-8.0; however:
  Package mysql-server-8.0 is not configured yet.

dpkg: error processing package mysql-server (--configure):
 dependency problems - leaving unconfigured
Setting up php7.4-json (7.4.3-4ubuntu2.6) ...
No apport report written because the error message indicates its a followup error from a previous failure.
                                                                                                          Setting up php7.4-xml (7.4.3-4ubuntu2.6) ...
Setting up ghostscript-x (9.50~dfsg-5ubuntu4.3) ...
Setting up php7.4-cli (7.4.3-4ubuntu2.6) ...
Setting up libapache2-mod-php7.4 (7.4.3-4ubuntu2.6) ...
libapache2-mod-php7.4: not switching MPM - already enabled
Setting up php7.4 (7.4.3-4ubuntu2.6) ...
Processing triggers for mime-support (3.64ubuntu1) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for gnome-menus (3.36.0-1ubuntu1) ...
Processing triggers for libc-bin (2.31-0ubuntu9.2) ...
Processing triggers for man-db (2.9.1-1) ...
Processing triggers for desktop-file-utils (0.24-1ubuntu3) ...
Processing triggers for php7.4-cli (7.4.3-4ubuntu2.6) ...
Processing triggers for libapache2-mod-php7.4 (7.4.3-4ubuntu2.6) ...
Errors were encountered while processing:
 mysql-server-8.0
 mysql-server
E: Sub-process /usr/bin/dpkg returned an error code (1)

Любая помощь будет быть оцененным.

EDIT:

Согласно запросу дополнительной информации, я запустил

dpkg-query -l mysql-server-8.0

и получил следующие результаты:

Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name             Version                 Architecture Description
+++-================-=======================-============-========================================================
iF  mysql-server-8.0 8.0.26-0ubuntu0.20.04.2 amd64        MySQL database server binaries and system database setup

Также, согласно запросу для дополнительной информации (2), я запустил

ls -l /etc/mysql/conf.d/

и получил следующие выходные данные:

total 8
-rw-r--r-- 1 root root  8 Aug  3  2016 mysql.cnf
-rw-r--r-- 1 root root 55 Aug  3  2016 mysqldump.cnf

Также, согласно запросу на дополнительную информацию (3) , я запустил

ls -l /etc/mysql/

и получил следующий выход:

total 24
drwxr-xr-x 2 root root 4096 Sep 15 18:50 conf.d
-rwxr-xr-x 1 root root  120 Jul 22 07:53 debian-start
-rw------- 1 root root  317 Sep 16 13:45 debian.cnf.bak
lrwxrwxrwx 1 root root   24 Sep 16 14:13 my.cnf -> /etc/alternatives/my.cnf
lrwxrwxrwx 1 root root   24 Sep 15 18:50 my.cnf.bak -> /etc/alternatives/my.cnf
-rw-r--r-- 1 root root  839 Aug  3  2016 my.cnf.fallback
-rw-r--r-- 1 root root  682 Nov  6  2019 mysql.cnf
drwxr-xr-x 2 root root 4096 Sep 16 14:26 mysql.conf.d