Created attachment 171962 [details] backtrace SUMMARY plasma-browser-integration-host crashes repeatedly after Firefox crashes. STEPS TO REPRODUCE 1. have Firefox crash OBSERVED RESULT About 10 popups of plasma-browser-integration-host crashing EXPECTED RESULT No crashes. SOFTWARE/OS VERSIONS Linux/KDE Plasma: 6.8.9-arch1-2 (available in About System) KDE Plasma Version: 6.1.3 KDE Frameworks Version: 6.4.0 Qt Version: 6.7.2 ADDITIONAL INFORMATION Firefox Version: 128.0