JNI error when closing an Android application

Steps to reproduce: 

1. In Qt Creator, select Dynamic Layouts Example (or any other example that you can easily close)

2. Build and Run the application on an Android emulator, I used Pixel 3a

3. Press the Close button on the application

Result:
...
F .dynamiclayouts: runtime.cc:691]   native: #45 pc 000cd10a  /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start+58) (BuildId: fdd97bce94d2a5e6408dc0732250fe4c)
F .dynamiclayouts: runtime.cc:691]   native: #46 pc 00062dd8  /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+56) (BuildId: fdd97bce94d2a5e6408dc0732250fe4c)
F .dynamiclayouts: runtime.cc:691]   at org.qtproject.qt.android.QtNative.startQtApplication(Native method)
F .dynamiclayouts: runtime.cc:691]   at org.qtproject.qt.android.QtNative$7.run(QtNative.java:465)
F .dynamiclayouts: runtime.cc:691]   at org.qtproject.qt.android.QtThread$1.run(QtThread.java:25)
F .dynamiclayouts: runtime.cc:691]   at java.lang.Thread.run(Thread.java:1012)
F .dynamiclayouts: runtime.cc:691]
F .dynamiclayouts: runtime.cc:699] JNI DETECTED ERROR IN APPLICATION: JNI ERROR (app bug): jobject is an invalid global reference: 0x2c66 (deleted reference at index 355)
F .dynamiclayouts: runtime.cc:699]     in call to DeleteGlobalRef
F .dynamiclayouts: runtime.cc:699]     from void org.qtproject.qt.android.QtNative.startQtApplication()
16:54:52: 

"org.qtproject.example.dynamiclayouts" died.