The javax/sound/midi/Sequencer/LoopIAE.java test timed out in a CI run:

#section:main
----------messages:(9/317)----------
command: main LoopIAE
reason: Assumed action based on file name: run main LoopIAE
started: Sat Jul 06 11:09:56 UTC 2024
Mode: othervm
Additional options from @modules: --add-modules java.desktop
Timeout information:
--- Timeout information end.
finished: Sat Jul 06 11:18:16 UTC 2024
elapsed time (seconds): 499.783
----------configuration:(3/40)----------
Boot Layer
  add modules: java.desktop

----------System.out:(2/81)----------
Timeout signalled after 480 seconds
No sequencer available! Cannot execute test.
----------System.err:(19/1427)----------
javax.sound.midi.MidiUnavailableException: Can not open line
at java.desktop/com.sun.media.sound.SoftSynthesizer.open(SoftSynthesizer.java:1179)
at java.desktop/com.sun.media.sound.SoftSynthesizer.open(SoftSynthesizer.java:1089)
at java.desktop/com.sun.media.sound.SoftSynthesizer.getReceiverReferenceCounting(SoftSynthesizer.java:1394)
at java.desktop/javax.sound.midi.MidiSystem.getReceiver(MidiSystem.java:237)
at java.desktop/javax.sound.midi.MidiSystem.getSequencer(MidiSystem.java:416)
at java.desktop/javax.sound.midi.MidiSystem.getSequencer(MidiSystem.java:339)
at LoopIAE.hasSequencer(LoopIAE.java:101)
at LoopIAE.main(LoopIAE.java:54)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at com.sun.javatest.regtest.agent.MainWrapper$MainTask.run(MainWrapper.java:138)
at java.base/java.lang.Thread.run(Thread.java:1575)
Caused by: java.lang.IllegalArgumentException: No line matching interface SourceDataLine supporting format PCM_SIGNED 44100.0 Hz, 16 bit, stereo, 4 bytes/frame, little-endian is supported.
at java.desktop/javax.sound.sampled.AudioSystem.getLine(AudioSystem.java:423)
at java.desktop/javax.sound.sampled.AudioSystem.getSourceDataLine(AudioSystem.java:532)
at java.desktop/com.sun.media.sound.SoftSynthesizer.open(SoftSynthesizer.java:1119)
... 11 more
STATUS:Passed.

...

test result: Error. Program `jdk-24/bin/java' timed out (timeout set to 480000ms, elapsed time including timeout handling was 499775ms).