Test failed on ubuntu 22.04 with runtime exception.

java.lang.RuntimeException: Test failed!
at SwallowKeyEvents.main(SwallowKeyEvents.java:92)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:565)
at com.sun.javatest.regtest.agent.MainWrapper$MainTask.run(MainWrapper.java:138)
at java.base/java.lang.Thread.run(Thread.java:1447)

JavaTest Message: Test threw exception: java.lang.RuntimeException: Test failed!

System.out

java.awt.event.KeyEvent[KEY_PRESSED,keyCode=16,keyText=Shift,keyChar=Undefined keyChar,modifiers=Shift,extModifiers=Shift,keyLocation=KEY_LOCATION_LEFT,rawCode=50,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x10] on textfield0
java.awt.event.KeyEvent[KEY_PRESSED,keyCode=18,keyText=Alt,keyChar=Undefined keyChar,modifiers=Alt+Shift,extModifiers=Alt+Shift,keyLocation=KEY_LOCATION_LEFT,rawCode=64,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x12] on textfield0
java.awt.event.KeyEvent[KEY_PRESSED,keyCode=77,keyText=M,keyChar='M',modifiers=Alt+Shift,extModifiers=Alt+Shift,keyLocation=KEY_LOCATION_STANDARD,rawCode=58,primaryLevelUnicode=109,scancode=0,extendedKeyCode=0x4d] on textfield0
java.awt.event.KeyEvent[KEY_PRESSED,keyCode=77,keyText=M,keyChar='M',modifiers=Alt+Shift,extModifiers=Alt+Shift,keyLocation=KEY_LOCATION_STANDARD,rawCode=58,primaryLevelUnicode=109,scancode=0,extendedKeyCode=0x4d] on textfield0
java.awt.event.KeyEvent[KEY_PRESSED,keyCode=77,keyText=M,keyChar='M',modifiers=Alt+Shift,extModifiers=Alt+Shift,keyLocation=KEY_LOCATION_STANDARD,rawCode=58,primaryLevelUnicode=109,scancode=0,extendedKeyCode=0x4d] on textfield0
java.awt.event.KeyEvent[KEY_PRESSED,keyCode=77,keyText=M,keyChar='M',modifiers=Alt+Shift,extModifiers=Alt+Shift,keyLocation=KEY_LOCATION_STANDARD,rawCode=58,primaryLevelUnicode=109,scancode=0,extendedKeyCode=0x4d] on textfield0
java.awt.event.KeyEvent[KEY_PRESSED,keyCode=77,keyText=M,keyChar='M',modifiers=Alt+Shift,extModifiers=Alt+Shift,keyLocation=KEY_LOCATION_STANDARD,rawCode=58,primaryLevelUnicode=109,scancode=0,extendedKeyCode=0x4d] on textfield0
java.awt.event.KeyEvent[KEY_PRESSED,keyCode=77,keyText=M,keyChar='M',modifiers=Alt+Shift,extModifiers=Alt+Shift,keyLocation=KEY_LOCATION_STANDARD,rawCode=58,primaryLevelUnicode=109,scancode=0,extendedKeyCode=0x4d] on textfield0
java.awt.event.KeyEvent[KEY_PRESSED,keyCode=77,keyText=M,keyChar='M',modifiers=Alt+Shift,extModifiers=Alt+Shift,keyLocation=KEY_LOCATION_STANDARD,rawCode=58,primaryLevelUnicode=109,scancode=0,extendedKeyCode=0x4d] on textfield0
java.awt.event.KeyEvent[KEY_PRESSED,keyCode=77,keyText=M,keyChar='M',modifiers=Alt+Shift,extModifiers=Alt+Shift,keyLocation=KEY_LOCATION_STANDARD,rawCode=58,primaryLevelUnicode=109,scancode=0,extendedKeyCode=0x4d] on textfield0
java.awt.event.KeyEvent[KEY_PRESSED,keyCode=77,keyText=M,keyChar='M',modifiers=Alt+Shift,extModifiers=Alt+Shift,keyLocation=KEY_LOCATION_STANDARD,rawCode=58,primaryLevelUnicode=109,scancode=0,extendedKeyCode=0x4d] on textfield0
java.awt.event.KeyEvent[KEY_PRESSED,keyCode=77,keyText=M,keyChar='M',modifiers=Alt+Shift,extModifiers=Alt+Shift,keyLocation=KEY_LOCATION_STANDARD,rawCode=58,primaryLevelUnicode=109,scancode=0,extendedKeyCode=0x4d] on textfield0
java.awt.event.KeyEvent[KEY_PRESSED,keyCode=77,keyText=M,keyChar='M',modifiers=Alt+Shift,extModifiers=Alt+Shift,keyLocation=KEY_LOCATION_STANDARD,rawCode=58,primaryLevelUnicode=109,scancode=0,extendedKeyCode=0x4d] on textfield0
key_pressed count: 11