When I close all terminals from a VM, CPU usage for that VM goes to around 50% (shown by Qubes Manager) and stays there until I open another terminal to the same VM. The problem only happens if I close the terminal using Ctrl+d, not if I kill the window using i3.
This happens both with Arch Linux template or appvms based on it. Doesn't happens with Fedora.
Example of commands that I used to open the terminals:
qvm-run -a archlinux "xterm /bin/bash"
qvm-run -a archappvm "xfce4-terminal -x /bin/zsh"
(both bash or zsh, xterm or xfce4-terminal)
I thought it could be some zsh config, but the problem persists even commenting .zshrc content, or using bash (default configs).
It also happens if I open Vim with something like:
qvm-run -a archappvm "xfce4-terminal -x vim"
and close it using ":q". If I close Vim killing the window (i3 hotkey), it doesn't happens).
I tried to log CPU usage from inside the VM using "ps", but it doesn't seem to increase (no reported process started to consume more CPU). I thought it could be a problem with Qubes Manager (displaying false high CPU usage), but the fan do start to make more noise, so it must be using more CPU.
Any ideas?
Thanks for the attention!
Curl: (22) The requested URL returned error: 404 non found
sudo pacman -Suy
:: Synchronizing package databases...
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 4030 100 4030 0 0 8968 0 --:--:-- --:--:-- --:--:-- 8975
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 287 100 287 0 0 641 0 --:--:-- --:--:-- --:--:-- 640
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 123k 100 123k 0 0 367k 0 --:--:-- --:--:-- --:--:-- 368k
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
curl: (22) The requested URL returned error: 404 Not Found
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 1678k 100 1678k 0 0 1225k 0 0:00:01 0:00:01 --:--:-- 1226k
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
curl: (22) The requested URL returned error: 404 Not Found
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 3859k 100 3859k 0 0 2373k 0 0:00:01 0:00:01 --:--:-- 2375k
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
curl: (22) The requested URL returned error: 404 Not Found
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 176k 100 176k 0 0 516k 0 --:--:-- --:--:-- --:--:-- 517k
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
curl: (22) The requested URL returned error: 404 Not Found
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 51620 100 51620 0 0 51919 0 --:--:-- --:--:-- --:--:-- 51879
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 566 100 566 0 0 965 0 --:--:-- --:--:-- --:--:-- 964
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 15756 100 15756 0 0 59804 0 --:--:-- --:--:-- --:--:-- 59908
:: Starting full system upgrade...
there is nothing to do
archlinux%