In this article, we will discuss a common issue faced by many Ubuntu 20.04 users – broken updates for
libc6. This problem typically arises during an upgrade from Ubuntu 18.04 to Ubuntu 20.04, particularly in Windows Subsystem for Linux (WSL1). The error manifests as unmet dependencies for
locales. We will walk you through several potential solutions to this problem and explain each step in detail.
To fix broken updates for
libc6 in Ubuntu 20.04, you can try reinstalling
locales using the command
sudo apt-get update && sudo apt-get install --reinstall libc-bin libc6 locales. If that doesn’t work, you can use the
apt-get install -f command to fix broken dependencies and
dpkg --configure -a to configure pending packages. If all else fails, you can try reinstalling
libc-bin with a specific version using
sudo apt install --reinstall libc-bin=2.31-0ubuntu9.
Understanding the Issue
libc6 package is a crucial part of the Linux operating system. It contains the standard libraries that are used by multiple programs on the system. When an update for
libc6 is broken or interrupted, it can lead to a range of problems, including unmet dependencies and issues with related packages like
Here are a few solutions that could help you fix this issue:
Reinstalling these packages could resolve the issue by ensuring that you have the correct versions installed and that they are properly configured. Run the following command to reinstall these packages:
sudo apt-get update && sudo apt-get install --reinstall libc-bin libc6 locales
In this command,
sudo gives you superuser privileges,
apt-get update updates your package list, and
apt-get install --reinstall reinstalls the specified packages.
2. Fixing Broken Dependencies and Configuring Pending Packages
apt-get install -f command can be used to fix broken dependencies, and
dpkg --configure -a can configure any packages that were left unconfigured. Here are the commands:
sudo apt-get install -f sudo dpkg --configure -a
-f option in
apt-get install -f stands for
fix-broken. It attempts to correct a system with broken dependencies in place.
--configure -a option in
dpkg --configure -a configures all packages which are already unpacked but not yet configured.
libc-bin with a Specific Version
If the above methods don’t work, you can try reinstalling
libc-bin with a specific version. Use the following command:
sudo apt install --reinstall libc-bin=2.31-0ubuntu9
libc-bin=2.31-0ubuntu9 specifies the version of the package to be installed.
If you are still facing issues, you can refer to this article provided by Pavel Veretennikov for a potential fix.
While these solutions can help in many cases, they may not work for all users. Always remember to backup your data and proceed with caution when making changes to your system. If you are unsure about any step, seek help from knowledgeable sources or professional services. It is crucial to keep your system updated and functioning smoothly, and understanding how to fix common issues like broken updates for
libc6 is an important part of system maintenance.
libc6 is a crucial package in the Linux operating system that contains standard libraries used by multiple programs. It is important because it provides essential functions and routines for programs to run correctly.
To reinstall these packages, open a terminal and run the command
sudo apt-get update && sudo apt-get install --reinstall libc-bin libc6 locales. This command will update your package list and reinstall the specified packages.
apt-get install -f command is used to fix broken dependencies in Ubuntu. It attempts to correct a system with broken dependencies by installing any missing packages or resolving conflicts.
To configure pending packages, use the command
sudo dpkg --configure -a. This command will configure all packages that are already unpacked but not yet configured.
If other methods don’t work, you can try reinstalling
libc-bin with a specific version. Use the command
sudo apt install --reinstall libc-bin=2.31-0ubuntu9, where
2.31-0ubuntu9 is the version you want to install.
You can refer to this article provided by Pavel Veretennikov for a potential fix. It may provide additional insights and solutions to the issue.
Before attempting any fixes, it is important to backup your data. Making changes to your system can have unexpected consequences, so proceed with caution. If you are unsure about any step, seek help from knowledgeable sources or professional services.