Comment 55 for bug 1784152

I have the same issue.

Workarounds with driver recompilation are not really a good fit in my case since they require to set up a build system and also to enroll a MOK key for unsigned drivers to work because I have Secure Boot enabled. acpi_osi workaround disables touchpad on my system.

Until the bug is fixed, here's a quicker and easier way to filter these messages on syslog level inspired by https://askubuntu.com/a/21648:

1. sudo vi /etc/rsyslog.d/01-blocklist.conf (any name after "01-" part will work)

2. Add this line:

:msg,contains,"i2c_hid_get_input" ~

3. Save the file and restart rsyslog service: sudo systemctl restart rsyslog

You can make the filter more specific, i.e. filter only "incomplete report" messages instead of suppressing all output of messages containing "i2c_hid_get_input" but latter case works just fine for my purposes.

Hope this helps.