Notably it lives the life of the OS version and gets closed every time. Seems like a kernel bug that is persistent over different distributions and versions going back to at least 2018.
My hardware is 06cb:76af, but seems like the issue is likely with the driver/kernel/sleep interaction than any specific hardware model from my quick googling.
In my case, I am running Ubuntu 22.04 uptodate.
This trackpad bug has been around a while, and due to the slight process naming differences between platforms, it can be hard to link them together.
For myself, this happens on my XPS 13 9385, after coming out of sleep, with a similarly named process irq/51-DELL08AF
It has been reported on other, much older platforms, such as https:/ /bugzilla. redhat. com/show_ bug.cgi? id=1656416
Notably it lives the life of the OS version and gets closed every time. Seems like a kernel bug that is persistent over different distributions and versions going back to at least 2018.
Thanks to this post, where I figured out the workaround https:/ /www.dell. com/community/ Precision- Mobile- Workstations/ High-load- heating- up-fan- noise-after- S3-suspend- and-resume- on/td-p/ 7441933
In some instances, the workaround was not discovered https:/ /gitlab. freedesktop. org/libinput/ libinput/ -/issues/ 263
My hardware is 06cb:76af, but seems like the issue is likely with the driver/kernel/sleep interaction than any specific hardware model from my quick googling.
# dmesg | grep -i touchpad pci0000: 00/0000: 00:15.1/ i2c_designware. 1/i2c-1/ i2c-DELL08AF: 00/0018: 06CB:76AF. 0002/input/ input11 pci0000: 00/0000: 00:15.1/ i2c_designware. 1/i2c-1/ i2c-DELL08AF: 00/0018: 06CB:76AF. 0002/input/ input37
[ 1.381426] input: DELL08AF:00 06CB:76AF Touchpad as /devices/
[ 8.205524] input: DELL08AF:00 06CB:76AF Touchpad as /devices/