I am seeing high CPU utilization by gnome-shell process as well.
Especially when using Chrome Web Browser and moving/resizing windows.
Chrome usage goes up too. This issue happens consistently on 18.04. The
system becomes barely responsible to user input.
Based on strace output of gnome-shell proc
I guess this is python interpreter bug, not the virt-manager itself.
IIRC then during the VM creation I checked the box "customize
configuration before install" and then I was changing serial device
config (TCP net console with "use telnet" option). Though I was not able
to reproduce it anymore af
It seems that this bug is exposed only when Ubuntu LiveCD is loaded from
USB flash drive. I was able to boot Ubuntu 12.04 from DVD disc without
any problem.s
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In the Grub boot-loader I removed "quite" and "splash" kernel boot
options. And this was the last error message I saw before screen froze:
fb: conflicting fb hw usage radeondrmfb vs EFI VGA - removing generic
driver
If I add "nomodeset" to the kernel boot options then I am able to get
past that er
Have the same problem on my MacBook Pro with Ubuntu 11.10.
The "Ubuntu Welcome Jingle" was played successfully after Ubuntu booted
up from LiveCD, but the screen remained blank. A wild guess would be
that simply the right display was not configured correctly (by the way
it has Sandy Bridge CPU wit
