Why would all of these be here? Ubuntu Studio 22.04.
17619 ? SL 0:00 /usr/lib/x86_64-linux-gnu/qt5/libexec/QtWebEngineProcess --type=zygote --no-zygote-sandbox --application-name=SuperCollider --webengine-schemes=qrc:sLV --lang=en
17620 ? SL 0:00 /usr/lib/x86_64-linux-gnu/qt5/libexec/QtWebEngineProcess --type=zygote --application-name=SuperCollider --webengine-schemes=qrc:sLV --lang=en
17622 ? S 0:00 /usr/lib/x86_64-linux-gnu/qt5/libexec/QtWebEngineProcess --type=zygote --application-name=SuperCollider --webengine-schemes=qrc:sLV --lang=en
20654 ? SL 0:00 /usr/lib/x86_64-linux-gnu/qt5/libexec/QtWebEngineProcess --type=zygote --no-zygote-sandbox --application-name=SuperCollider --webengine-schemes=qrc:sLV --lang=en
20655 ? SL 0:00 /usr/lib/x86_64-linux-gnu/qt5/libexec/QtWebEngineProcess --type=zygote --application-name=SuperCollider --webengine-schemes=qrc:sLV --lang=en
20657 ? S 0:00 /usr/lib/x86_64-linux-gnu/qt5/libexec/QtWebEngineProcess --type=zygote --application-name=SuperCollider --webengine-schemes=qrc:sLV --lang=en
20779 ? SL 0:00 /usr/lib/x86_64-linux-gnu/qt5/libexec/QtWebEngineProcess --type=zygote --no-zygote-sandbox --application-name=scide --webengine-schemes=qrc:sLV --lang=en-HK
20780 ? SL 0:00 /usr/lib/x86_64-linux-gnu/qt5/libexec/QtWebEngineProcess --type=zygote --application-name=scide --webengine-schemes=qrc:sLV --lang=en-HK
20782 ? S 0:00 /usr/lib/x86_64-linux-gnu/qt5/libexec/QtWebEngineProcess --type=zygote --application-name=scide --webengine-schemes=qrc:sLV --lang=en-HK
20829 ? SL 0:00 /usr/lib/x86_64-linux-gnu/qt5/libexec/QtWebEngineProcess --type=zygote --no-zygote-sandbox --application-name=SuperCollider --webengine-schemes=qrc:sLV --lang=en
20830 ? SL 0:00 /usr/lib/x86_64-linux-gnu/qt5/libexec/QtWebEngineProcess --type=zygote --application-name=SuperCollider --webengine-schemes=qrc:sLV --lang=en
20832 ? S 0:00 /usr/lib/x86_64-linux-gnu/qt5/libexec/QtWebEngineProcess --type=zygote --application-name=SuperCollider --webengine-schemes=qrc:sLV --lang=en
EDIT: Never mind… seems that something (perhaps an errant VSTPlugin) hosed JACK and that caused multiple sclang processes to hang, which eventually futzed up scide too… so I guess it’s OK now.
hjh