You have been subscribed to a public bug: Upgraded to 20.04 LTS and began testing.
The USB subsystem is unable to read most of the USB 3/2 drives I have on-hand. I attempted to read from the devices they all result in the same error. The manufacturers include: Lexar USB 3.0 32G Patriot Glade (Brand) 16G x2 SanDisk Ultra USB 3.0 32G Unirex USB 3.0 8G PNY 32G Patriot Memory 32G https://pastebin.com/VWzFTFca ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: 20.04 usb -- 20.04 - 5.4 kernel cannot read most usb drives https://bugs.launchpad.net/bugs/1875253 You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp