quá trình nâng cấp bị kẹt trong khi chuẩn bị giải nén Gói / mysql-server-5.7_5.7.12-0ubfox1.1_amd64.deb

Tôi đã cố gắng nâng cấp và nó đã "giải nén" quá lâu (20 phút) có bình thường không? Không trả lời ctrl+ C. Phải làm gì tiếp theo?

shubhendu@shubhendu-HP-Pavilion-g6-Notebook-PC:/opt$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Calculating upgrade... Done
The following packages were automatically installed and are no longer required:
  linux-headers-4.4.0-21 linux-headers-4.4.0-21-generic
  linux-image-4.4.0-21-generic linux-image-extra-4.4.0-21-generic
  linux-signed-image-4.4.0-21-generic
Use 'sudo apt autoremove' to remove them.
The following packages will be upgraded:
  boot-repair boot-sav boot-sav-extra dnsmasq-base file-roller fwupd
  gnome-shell-common google-chrome-stable initramfs-tools initramfs-tools-bin
  initramfs-tools-core libdfu1 libexpat1 libexpat1-dev libfwupd1 libglib2.0-0
  libglib2.0-bin libglib2.0-data libmysqlclient20 libnm-gtk-common libnm-gtk0
  libnma-common libnma0 mysql-client-5.7 mysql-client-core-5.7 mysql-common
  mysql-server mysql-server-5.7 mysql-server-core-5.7 network-manager-gnome
  python3-software-properties shared-mime-info snapd
  software-properties-common software-properties-gtk valgrind wget
37 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 87.9 MB of archives.
After this operation, 3,378 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 51.0.2704.103-1 [49.2 MB]
Get:2 http://ppa.launchpad.net/yannubuntu/boot-repair/ubuntu xenial/main amd64 boot-sav all 4ppa38 [416 kB]
Get:3 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libexpat1-dev amd64 2.1.0-7ubuntu0.16.04.2 [115 kB]
Get:4 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libexpat1 amd64 2.1.0-7ubuntu0.16.04.2 [71.3 kB]
Get:5 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libglib2.0-data all 2.48.1-1~ubuntu16.04.1 [132 kB]
Get:6 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libglib2.0-bin amd64 2.48.1-1~ubuntu16.04.1 [39.4 kB]
Get:7 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libglib2.0-0 amd64 2.48.1-1~ubuntu16.04.1 [1,118 kB]
Get:8 http://ppa.launchpad.net/yannubuntu/boot-repair/ubuntu xenial/main amd64 boot-repair all 4ppa38 [11.5 kB]
Get:9 http://ppa.launchpad.net/yannubuntu/boot-repair/ubuntu xenial/main amd64 boot-sav-extra all 4ppa38 [142 kB]
Get:10 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 wget amd64 1.17.1-1ubuntu1.1 [298 kB]
Get:11 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 mysql-client-core-5.7 amd64 5.7.12-0ubuntu1.1 [6,120 kB]
Get:12 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 mysql-common all 5.7.12-0ubuntu1.1 [17.0 kB]                                    
Get:13 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 mysql-client-5.7 amd64 5.7.12-0ubuntu1.1 [1,695 kB]                             
Get:14 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 mysql-server-5.7 amd64 5.7.12-0ubuntu1.1 [2,587 kB]                             
Get:15 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 mysql-server-core-5.7 amd64 5.7.12-0ubuntu1.1 [7,503 kB]                        
Get:16 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 initramfs-tools all 0.122ubuntu8.1 [8,602 B]                                    
Get:17 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 initramfs-tools-core all 0.122ubuntu8.1 [42.2 kB]                               
Get:18 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 initramfs-tools-bin amd64 0.122ubuntu8.1 [10.8 kB]                              
Get:19 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 shared-mime-info amd64 1.5-2ubuntu0.1 [405 kB]                                  
Get:20 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 dnsmasq-base amd64 2.75-1ubuntu0.16.04.1 [294 kB]                               
Get:21 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 file-roller amd64 3.16.5-0ubuntu1.1 [303 kB]                                    
Get:22 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libdfu1 amd64 0.7.0-0ubuntu4.2 [42.4 kB]                                        
Get:23 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libfwupd1 amd64 0.7.0-0ubuntu4.2 [27.7 kB]                                      
Get:24 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 fwupd amd64 0.7.0-0ubuntu4.2 [86.4 kB]                                          
Get:25 http://in.archive.ubuntu.com/ubuntu xenial-updates/universe amd64 gnome-shell-common all 3.18.5-0ubuntu0.1 [609 kB]                           
Get:26 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libmysqlclient20 amd64 5.7.12-0ubuntu1.1 [811 kB]                               
Get:27 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libnm-gtk0 amd64 1.2.0-0ubuntu0.16.04.3 [70.0 kB]                               
Get:28 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libnm-gtk-common all 1.2.0-0ubuntu0.16.04.3 [5,344 B]                           
Get:29 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 network-manager-gnome amd64 1.2.0-0ubuntu0.16.04.3 [290 kB]                     
Get:30 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libnma0 amd64 1.2.0-0ubuntu0.16.04.3 [66.0 kB]                                  
Get:31 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libnma-common all 1.2.0-0ubuntu0.16.04.3 [5,328 B]                              
Get:32 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 mysql-server all 5.7.12-0ubuntu1.1 [10.1 kB]                                    
Get:33 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 software-properties-common all 0.96.20.1 [9,428 B]                              
Get:34 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 software-properties-gtk all 0.96.20.1 [47.2 kB]                                 
Get:35 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 python3-software-properties all 0.96.20.1 [19.6 kB]                             
Get:36 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 snapd amd64 2.0.9 [4,355 kB]                                                    
Get:37 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 valgrind amd64 1:3.11.0-1ubuntu4.1 [11.0 MB]                                    
Fetched 87.9 MB in 24min 24s (60.0 kB/s)                                                                                                             
Extracting templates from packages: 100%
Preconfiguring packages ...
(Reading database ... 275711 files and directories currently installed.)
Preparing to unpack .../libexpat1-dev_2.1.0-7ubuntu0.16.04.2_amd64.deb ...
Unpacking libexpat1-dev:amd64 (2.1.0-7ubuntu0.16.04.2) over (2.1.0-7ubuntu0.16.04.1) ...
Preparing to unpack .../libexpat1_2.1.0-7ubuntu0.16.04.2_amd64.deb ...
Unpacking libexpat1:amd64 (2.1.0-7ubuntu0.16.04.2) over (2.1.0-7ubuntu0.16.04.1) ...
Preparing to unpack .../libglib2.0-data_2.48.1-1~ubuntu16.04.1_all.deb ...
Unpacking libglib2.0-data (2.48.1-1~ubuntu16.04.1) over (2.48.0-1ubuntu4) ...
Preparing to unpack .../libglib2.0-bin_2.48.1-1~ubuntu16.04.1_amd64.deb ...
Unpacking libglib2.0-bin (2.48.1-1~ubuntu16.04.1) over (2.48.0-1ubuntu4) ...
Preparing to unpack .../libglib2.0-0_2.48.1-1~ubuntu16.04.1_amd64.deb ...
Unpacking libglib2.0-0:amd64 (2.48.1-1~ubuntu16.04.1) over (2.48.0-1ubuntu4) ...
Preparing to unpack .../wget_1.17.1-1ubuntu1.1_amd64.deb ...
Unpacking wget (1.17.1-1ubuntu1.1) over (1.17.1-1ubuntu1) ...
Preparing to unpack .../google-chrome-stable_51.0.2704.103-1_amd64.deb ...
Unpacking google-chrome-stable (51.0.2704.103-1) over (51.0.2704.84-1) ...
Preparing to unpack .../mysql-client-core-5.7_5.7.12-0ubuntu1.1_amd64.deb ...
Unpacking mysql-client-core-5.7 (5.7.12-0ubuntu1.1) over (5.7.12-0ubuntu1) ...
Preparing to unpack .../mysql-common_5.7.12-0ubuntu1.1_all.deb ...
Unpacking mysql-common (5.7.12-0ubuntu1.1) over (5.7.12-0ubuntu1) ...
Preparing to unpack .../mysql-client-5.7_5.7.12-0ubuntu1.1_amd64.deb ...
Unpacking mysql-client-5.7 (5.7.12-0ubuntu1.1) over (5.7.12-0ubuntu1) ...
Processing triggers for doc-base (0.10.7) ...
Processing 1 changed doc-base file...
Processing triggers for libc-bin (2.23-0ubuntu3) ...
Processing triggers for man-db (2.7.5-1) ...
Processing triggers for install-info (6.1.0.dfsg.1-5) ...
Processing triggers for gnome-menus (3.13.3-6ubuntu3) ...
Processing triggers for mime-support (3.59ubuntu1) ...
Setting up mysql-common (5.7.12-0ubuntu1.1) ...
(Reading database ... 275711 files and directories currently installed.)
Preparing to unpack .../mysql-server-5.7_5.7.12-0ubuntu1.1_amd64.deb ...

Tôi gặp phải vấn đề tương tự khi tôi nâng cấp các gói trong Ubuntu 16.04 với sudo apt upgrade.

Tôi đã giải quyết điều này bằng cách dừng dịch vụ mysql bằng tay.

$ sudo service mysql stop

Phải mất một lúc cho việc này, nhưng sau khi dịch vụ dừng lại, quá trình nâng cấp sẽ tiếp tục.