Hi, Not sure how this works, but I do try my best, I have an issue on my recently updated Mint 19, $ uname -a Linux Aspire-S5-371 4.15.0-29-generic #31-Ubuntu SMP Tue Jul 17 15:39:52 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux $ cat /etc/os-release NAME="Linux Mint" VERSION="19 (Tara)" ID=linuxmint ID_LIKE=ubuntu PRETTY_NAME="Linux Mint 19" VERSION_ID="19" HOME_URL="https://www.linuxmint.com/" SUPPORT_URL="https://forums.ubuntu.com/" BUG_REPORT_URL="http://linuxmint-troubleshooting-guide.readthedocs.io/en/latest/" PRIVACY_POLICY_URL="https://www.linuxmint.com/" VERSION_CODENAME=tara UBUNTU_CODENAME=bionic I'm being flooded by these messages which I believe come from the kernel/input/touchpad : [42331.973827] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42353.161323] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42366.589176] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42371.333055] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42381.612980] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42386.816659] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42450.111386] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42472.402948] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42521.945916] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42557.217207] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42573.600843] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42654.842946] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42670.014605] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42674.282597] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42681.270377] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42724.093377] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42731.657296] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42740.469143] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42742.521150] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) [42765.028720] i2c_hid i2c-ELAN0511:00: i2c_hid_get_input: incomplete report (14/65535) Given that my touchpad device is : Device: ELAN0511:00 04F3:3040 Touchpad Kernel: /dev/input/event8 Group: 6 Seat: seat0, default Size: 100x60mm Capabilities: pointer gesture Tap-to-click: disabled Tap-and-drag: enabled Tap drag lock: disabled Left-handed: disabled Nat.scrolling: disabled Middle emulation: disabled Calibration: n/a Scroll methods: *two-finger edge Click methods: *button-areas clickfinger Disable-w-typing: enabled Accel profiles: none Rotation: n/a Is there an open topic for that ? Regards -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html