Arch Linux

gromic

Member

Registered: 2024-03-27

Posts: 3

KVM Switch spam kernel log when switching

Hello archlinux community,

Every time I switch to a second computer, my kernel log is spammed
with the following message. The message appears over 100 times per second.

Mar 27 18:19:37 linux kernel: usb 1-12.4: cannot submit urb 0, error -19: no device

lsusb of the possible usb hub:

Bus 001 Device 003: ID 05e3:0610 Genesys Logic, Inc. Hub
Bus 001 Device 008: ID 1a40:0101 Terminus Technology Inc. Hub

Device name is "Steetek 4k@60Hz KVM Switch USB 2.0".

I'm running linux 6.8.2 and using sway (without xwayland) and seatd.

The question now is how can I prevent this message and still use the switch?
And the question is also who is missing the USB device that causes the message, how to debug?