It appears you are using graphics packages from the 'oibaf' PPA, which
is not supported and is known to be buggy.
Please remove that PPA from your system and if the problem persists then
open a new bug.
** Changed in: xorg (Ubuntu)
Status: New => Invalid
You received this bug
I tried getting a debug log of drm.i915 using "drm.debug=0x06" as a kernel
In the log dmesg.txt there's a "hotplug event received" in batches, everytime
one of those appears, my screen flickers.
Which is weird to me since I don't unplug my fixed laptop screen.
It's likely that this is
** Package changed: ubuntu => xorg (Ubuntu)
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to xorg in Ubuntu.
Screen flickering in Kubuntu 20.04 on Lenovo Yoga C940 14-IIL
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