| Summary: | High gnome-shell CPU usage | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | John Levon <levon> |
| Component: | gnome-shell | Assignee: | Owen Taylor <otaylor> |
| Status: | CLOSED EOL | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 24 | CC: | fmuellner, otaylor, wberrier |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2017-08-08 16:41:08 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
I'm also seeing high CPU usage on centos 7.2. Name : gnome-shell Version : 3.14.4 Release : 37.el7 Is that appropriate to put on this bug report, or should another be opened? Here's the video card: 01:00.0 VGA compatible controller: NVIDIA Corporation GK107GLM [Quadro K1100M] (rev a1) I'm using the nouveau driver (opposed to the nvidia binary driver). But, I also see this on other video drivers as well. This message is a reminder that Fedora 24 is nearing its end of life. Approximately 2 (two) weeks from now Fedora will stop maintaining and issuing updates for Fedora 24. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '24'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 24 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. Fedora 24 changed to end-of-life (EOL) status on 2017-08-08. Fedora 24 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed. |
Description of problem: Using current F24 gnome-shell, gnome-shell is eating CPU. It varies but often is at 80%. A strace shows it's getting EAGAIN on a couple of sockets and futexes... read(4, 0x7ffd9564db30, 16) = -1 EAGAIN (Resource temporarily unavailable) recvmsg(5, {msg_namelen=0}, 0) = -1 EAGAIN (Resource temporarily unavailable) ... lrwx------ 1 moz moz 64 Aug 23 11:31 /proc/26844/fd/4 -> 'anon_inode:[eventfd]' [moz@pent ~]$ ls -l /proc/26844/fd/5 lrwx------ 1 moz moz 64 Aug 23 11:19 /proc/26844/fd/5 -> 'socket:[27501176]' This is similar to a previous bug about the background extension, but that doesn't seem to exist any more, and setting background to "None" makes no difference. I do have two monitor configuration. journalctl doesn't show anything for gnome/Xorg (I'm not using Wayland). Nothing else is showing up in top Alt-F2-r seems to reduce to the CPU usage, but it's still getting tons of EAGAIN. Version-Release number of selected component (if applicable): gnome-shell-3.20.3-3.fc24.x86_64 How reproducible: All the time