Hi, I'm using Mint 19.2 , I noticed if I do CTRL-z ( undo ) either in xed or gnome-calc , this will trigger high usage in ibus-daemon, ibus-x11 and xed
However, in pluma it does not . After some seconds the CPU goes down . I noticed it in the CPU monitor applet . 100% reproductible . xed is 2.2.3+tina gnome-calculator is 1:3.28.2 ~ubuntu 18.04.3 ibus is 1.5.17-3ubuntu5.3 pluma is 1.20.1-3ubuntu1 lsb_release -a No LSB modules are available. Distributor ID: LinuxMint Description: Linux Mint 19.2 Tina Release: 19.2 Codename: tina uname -a Linux valyelitebook 4.15.0-96-generic #97-Ubuntu SMP Wed Apr 1 03:25:46 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux Hope it helps, it's really frustrating , and I think it affects more applications ( Idea IDE and Android Studio also have strange behaviours - they did not on 18.x ) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to ibus in Ubuntu. https://bugs.launchpad.net/bugs/1766503 Title: ibus-* randomly use high CPU Status in GNOME Shell: Unknown Status in The Ubuntu Power Consumption Project: Confirmed Status in gnome-shell package in Ubuntu: Opinion Status in ibus package in Ubuntu: Confirmed Bug description: ibus-* randomly use high CPU in Ubuntu 18.04 In fact, I think it's now using more CPU overall than the shell itself is to redraw a 4K screen: PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 3308 dan 20 0 4009804 192676 84804 R 45.7 2.4 1:13.65 gnome-shell 3352 dan 20 0 384364 26796 20552 S 13.9 0.3 0:22.81 ibus-x11 3372 dan 20 0 217944 10620 7764 S 10.9 0.1 0:16.20 ibus-engin+ 3350 dan 20 0 293828 10384 7516 R 10.6 0.1 0:16.54 ibus-dconf 3346 dan 20 0 374572 11944 8268 S 10.3 0.1 0:15.93 ibus-daemon ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: ibus 1.5.17-3ubuntu4 ProcVersionSignature: Ubuntu 4.15.0-19.20-generic 4.15.17 Uname: Linux 4.15.0-19-generic x86_64 ApportVersion: 2.20.9-0ubuntu6 Architecture: amd64 Date: Tue Apr 24 15:29:07 2018 InstallationDate: Installed on 2017-12-12 (133 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20171211) SourcePackage: ibus UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1766503/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
