| Summary: | Konsole uses 100% CPU when "find" feature used | ||
|---|---|---|---|
| Product: | [Applications] konsole | Reporter: | hardenedsteel |
| Component: | single-process | Assignee: | Konsole Bugs <konsole-bugs-null> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | ||
| Priority: | NOR | ||
| Version First Reported In: | 25.04.0 | ||
| Target Milestone: | --- | ||
| Platform: | Fedora RPMs | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | |||
seems to be fixed with 25.04.1 or .2 |
STEPS TO REPRODUCE 1. Open konsole 2. Press CTRL + SHIFT + F or click "Find" 3. Type anything that is NOT in the konsole (At this point; CPU usage on 1 thread spikes to 100%) Optionally: 4. Create new tab with `CTRL + SHIFT + T` 5. Try to close or detach the old tab Konsole crashes SOFTWARE/OS VERSIONS Operating System: Fedora Linux 42 KDE Plasma Version: 6.3.5 KDE Frameworks Version: 6.13.0 Qt Version: 6.9.0 ADDITIONAL INFORMATION When I launch konsole with `strace`, it spams this when CPU usage spikes to 100% ``` ppoll([{fd=5, events=POLLIN}, {fd=36, events=POLLIN}, {fd=38, events=POLLIN}, {fd=41, events=POLLIN}, {fd=54, events=POLLIN}, {fd=56, events=POLLIN}, {fd=66, events=POLLIN}], 7, {tv_sec=0, tv_nsec=0}, NULL, 8) = 0 (Timeout) ```