If you’re experiencing problems with USB ports, ABRT is throwing system error messages or you something odd related to USB during the boot, here you have two ways to find out what’s going on. Once you know there are two possible ways to sort it out. Let’s see.
If the error, or at least the error message, just happened, you can run this command:
and this will show you what just happened.
If you only notice the problem time later, you can run this another command:
and search for errors related to USB ports.
Looking for a solution
Now you know what happened you can search for it Google with a simple search, or in wiki pages or books, or in forums, groups and mailing lists. If it’s not urgent, always try the Google Search first.
Write down the solutions that worked in a note and keep it handy. That will save you time and headache in the next opportunity an error occurs.
Hope this is useful for you, thanks for reading!