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Hello,
while upgrading Kubuntu 23.10 Desktop to Kubuntu 24.04 LTS Desktop using
do-release-upgrade, suddenly the screen went black and only showed the
cursor, which was glitched (blinking and leaving traces wherever it
passed).
I tried to change to tty using Ctrl-Alt+Fx but didn't work.
After waiting a prudential time, I restarted the computer and now I
can't boot, after BIOS and GRUB the screen stays black and does nothing.
I can't change TTY here either.
I tried booting in recovery mode using latest installed kernel
(6.8.0-35-generic) and it says something about broken volume groups, but
when I boot using the older kernel (6.5.0-35-generic) , I can access the
console (the graphical environment does not boot, probably because I
interrupted the upgrade). /etc/os-release says I'm running Ubuntu 24.04
LTS, so probably the system upgraded well but something is broken with
latest kernel. As additional information, I'm using a Nvidia GTX1060
graphics card and I use propietary drivers.
Greetings.
** Affects: ubuntu
Importance: Undecided
Status: New
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Black screen after upgrading 23.10 to 24.04 LTS
https://bugs.launchpad.net/bugs/2069414
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