https://bugzilla.kernel.org/show_bug.cgi?id=209137 --- Comment #6 from Alan Stern (stern@xxxxxxxxxxxxxxxxxxx) --- You should be more careful about what you write. In the original bug description you said that USB isn't working, but in comment #5 you said that USB isn't the problem. Try to be more consistent. Your dmesg log from the 5.4 kernel does show some errors from the HID driver. You should collect a similar dmesg log under a 5.0 kernel for comparison. Another thing that would help is the output from running as superuser "lsusb -v" for the Logitech receiver. Under either 5.0 or 5.4, the output should be the same. -- You are receiving this mail because: You are watching the assignee of the bug.
