dispose() not killing all jcef_helper after upgrading to JCEF 7a13412

[nrmnrm]

After migrating from "JCEF 0b8e42e + CEF 122.1.10" to "JCEF 7a13412 + CEF 126.2.0" there remains one (the others get closed) of the jcef_helper.exe processes with high load, that never finishes after exiting with dispose().
No integration code was changed on our end, so this should be with something in CEF or JCEF

• OS: Windows 10
• Java Version: Corretto 8
• JCEF Version: 7a13412
• CEF Version: CEF 126.2.0

Thanks a lot for checking

[nrmnrm]

Issue still the same with JCEF 99c2f7a