Customer is getting a crash uing JNI on green threads:
the log you see below is made without parameter -native. The error occurs
when starting the functions which are using the native dll. Over the
weekend we will test if the application crashes when running with
green_threads. For this test we must exclude the native dll functions which
are a absolute necessary part of our application. So if you find a way to
run our application without -native but with the native dll it would be
VERY useful.

Heinz

output from Application without -native and loading the dll functions:

2000-01-21 13:14:54:467 - C:Bedanet O:none M:main I:The Bedanet application has been started. ---- P:java.none
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
Font specified in font.properties not found [--symbol-medium-r-normal--*-%d-*-*-p-*-adobe-fontspecific]
2000-01-21 13:15:06:871 - C:Bedanet9380 O: M:Bedanet9380 I:The Bedanet9380 version 720-00-X-K10 has been started. ---- P:.
SIGSEGV 11* segmentation violation
    si_signo [11]: SIGSEGV 11* segmentation violation
    si_errno [0]: Success
    si_code [0]: SI_USER [pid: 0, uid: 0]
     stackpointer=0xbffff580

Full thread dump Classic VM (1.2.2-RC2-K, green threads):
    "Thread-14" (TID:0x40ea7768, sys_thread_t:0x8687040, state:R) prio=5
     at benzing.bedanet.NativeBedanet.NativeSerialRead(Native Method)
     at benzing.bedanet.LegicSerialReader.run(LegicSerialReader.java)
     at java.lang.Thread.run(Thread.java:479)
    "Thread-13" (TID:0x40eb2560, sys_thread_t:0x86774f0, state:CW) prio=5
     at java.lang.Thread.sleep(Native Method)
     at benzing.util.Timer.run(Timer.java:188)
     at java.lang.Thread.run(Thread.java:479)
    "Thread-12" (TID:0x40eb23c8, sys_thread_t:0x8673fb8, state:R) prio=5
     at java.lang.Thread.sleep(Native Method)
     at benzing.util.Timer.run(Timer.java:188)
     at java.lang.Thread.run(Thread.java:479)
    "Thread-11" (TID:0x40e7b9f0, sys_thread_t:0x86714d8, state:CW) prio=5
     at java.lang.Thread.sleep(Native Method)
     at benzing.bedas.ControlledButton.run(ControlledButton.java:315)
     at java.lang.Thread.run(Thread.java:479)
    "Thread-10" (TID:0x40e88ad0, sys_thread_t:0x866ff48, state:CW) prio=5
     at java.lang.Thread.sleep(Native Method)
     at benzing.bedas.ControlledButton.run(ControlledButton.java:315)
     at java.lang.Thread.run(Thread.java:479)
    "Thread-9" (TID:0x40eaea28, sys_thread_t:0x866e9b8, state:CW) prio=5
     at java.lang.Thread.sleep(Native Method)
     at benzing.bedas.ControlledButton.run(ControlledButton.java:315)
     at java.lang.Thread.run(Thread.java:479)
    "Thread-8" (TID:0x40eb65f8, sys_thread_t:0x866d428, state:CW) prio=5
     at java.lang.Thread.sleep(Native Method)
     at benzing.bedas.ControlledButton.run(ControlledButton.java:315)
     at java.lang.Thread.run(Thread.java:479)
    "Thread-7" (TID:0x40e7dc20, sys_thread_t:0x866be98, state:CW) prio=5
     at java.lang.Thread.sleep(Native Method)
     at benzing.bedas.ControlledButton.run(ControlledButton.java:315)
     at java.lang.Thread.run(Thread.java:479)
    "Thread-6" (TID:0x40e8c228, sys_thread_t:0x866a908, state:CW) prio=5
     at java.lang.Thread.sleep(Native Method)
     at benzing.bedas.ControlledButton.run(ControlledButton.java:315)
     at java.lang.Thread.run(Thread.java:479)
    "Thread-5" (TID:0x40eaf3e0, sys_thread_t:0x8669378, state:CW) prio=5
     at java.lang.Thread.sleep(Native Method)
     at benzing.bedas.ControlledButton.run(ControlledButton.java:315)
     at java.lang.Thread.run(Thread.java:479)
    "Thread-4" (TID:0x40eb7070, sys_thread_t:0x8667de8, state:CW) prio=5
     at java.lang.Thread.sleep(Native Method)
     at benzing.bedas.ControlledButton.run(ControlledButton.java:315)
     at java.lang.Thread.run(Thread.java:479)
    "Thread-3" (TID:0x40e82a28, sys_thread_t:0x8666858, state:CW) prio=5
     at java.lang.Thread.sleep(Native Method)
     at benzing.bedas.ControlledButton.run(ControlledButton.java:315)
     at java.lang.Thread.run(Thread.java:479)
    "Image Fetcher 3" (TID:0x40ea8cf8, sys_thread_t:0x86652c8, state:R) prio=3
     at java.lang.Thread.setPriority0(Native Method)
     at java.lang.Thread.setPriority(Thread.java:801)
     at sun.awt.image.ImageDecoder.headerComplete(ImageDecoder.java:106)
     at sun.awt.image.GifImageDecoder.readImage(GifImageDecoder.java:550)
     at sun.awt.image.GifImageDecoder.produceImage(GifImageDecoder.java:227)
     at sun.awt.image.InputStreamImageSource.doFetch(InputStreamImageSource.java:248)
     at sun.awt.image.ImageFetcher.fetchloop(ImageFetcher.java:221)
     at sun.awt.image.ImageFetcher.run(ImageFetcher.java:189)
    "Thread-2" (TID:0x40ea8c60, sys_thread_t:0x8663d38, state:CW) prio=5
     at java.lang.Thread.sleep(Native Method)
     at benzing.bedas.ControlledButton.run(ControlledButton.java:315)
     at java.lang.Thread.run(Thread.java:479)
    "Thread-1" (TID:0x40eae4e0, sys_thread_t:0x86627a8, state:CW) prio=5
     at java.lang.Thread.sleep(Native Method)
     at benzing.bedas.ControlledButton.run(ControlledButton.java:315)
     at java.lang.Thread.run(Thread.java:479)
    "Image Fetcher 2" (TID:0x40e823a8, sys_thread_t:0x86590b8, state:R) prio=3
     at java.lang.Thread.setPriority0(Native Method)
     at java.lang.Thread.setPriority(Thread.java:801)
     at sun.awt.image.ImageDecoder.headerComplete(ImageDecoder.java:106)
     at sun.awt.image.GifImageDecoder.readImage(GifImageDecoder.java:550)
     at sun.awt.image.GifImageDecoder.produceImage(GifImageDecoder.java:227)
     at sun.awt.image.InputStreamImageSource.doFetch(InputStreamImageSource.java:248)
     at sun.awt.image.ImageFetcher.fetchloop(ImageFetcher.java:221)
     at sun.awt.image.ImageFetcher.run(ImageFetcher.java:189)
    "Image Fetcher 1" (TID:0x40e81180, sys_thread_t:0x8652470, state:R) prio=3
     at java.lang.Thread.setPriority0(Native Method)
     at java.lang.Thread.setPriority(Thread.java:801)
     at sun.awt.image.ImageDecoder.headerComplete(ImageDecoder.java:106)
     at sun.awt.image.GifImageDecoder.readImage(GifImageDecoder.java:550)
     at sun.awt.image.GifImageDecoder.produceImage(GifImageDecoder.java:227)
     at sun.awt.image.InputStreamImageSource.doFetch(InputStreamImageSource.java:248)
     at sun.awt.image.ImageFetcher.fetchloop(ImageFetcher.java:221)
     at sun.awt.image.ImageFetcher.run(ImageFetcher.java:189)
    "Image Fetcher 0" (TID:0x40e80298, sys_thread_t:0x862e018, state:R) prio=3
     at java.lang.Thread.setPriority0(Native Method)
     at java.lang.Thread.setPriority(Thread.java:801)
     at sun.awt.image.ImageDecoder.headerComplete(ImageDecoder.java:106)
     at sun.awt.image.GifImageDecoder.readImage(GifImageDecoder.java:550)
     at sun.awt.image.GifImageDecoder.produceImage(GifImageDecoder.java:227)
     at sun.awt.image.InputStreamImageSource.doFetch(InputStreamImageSource.java:248)
     at sun.awt.image.ImageFetcher.fetchloop(ImageFetcher.java:221)
     at sun.awt.image.ImageFetcher.run(ImageFetcher.java:189)
    "Thread-0" (TID:0x40e9d5b8, sys_thread_t:0x83f8930, state:CW) prio=5
     at java.lang.Thread.sleep(Native Method)
     at benzing.util.Timer.run(Timer.java:188)
     at java.lang.Thread.run(Thread.java:479)
    "Screen Updater" (TID:0x40ea6570, sys_thread_t:0x84af3e0, state:CW) prio=4
     at java.lang.Object.wait(Native Method)
     at java.lang.Object.wait(Object.java:424)
     at sun.awt.ScreenUpdater.nextEntry(ScreenUpdater.java:79)
     at sun.awt.ScreenUpdater.run(ScreenUpdater.java:99)
    "AWT-Motif" (TID:0x40e943b8, sys_thread_t:0x8355b18, state:MW) prio=5
     at sun.awt.motif.MToolkit.run(Native Method)
     at java.lang.Thread.run(Thread.java:479)
    "SunToolkit.PostEventQueue-0" (TID:0x40e94408, sys_thread_t:0x832b9d8, state:CW) prio=5
     at java.lang.Object.wait(Native Method)
     at java.lang.Object.wait(Object.java:424)
     at sun.awt.PostEventQueue.run(SunToolkit.java:413)
    "AWT-EventQueue-0" (TID:0x40e94770, sys_thread_t:0x832c3e0, state:CW) prio=6
     at java.lang.Object.wait(Native Method)
     at java.lang.Object.wait(Object.java:424)
     at java.awt.EventQueue.getNextEvent(EventQueue.java:208)
     at java.awt.EventDispatchThread.pumpOneEvent(EventDispatchThread.java:100)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:92)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:83)
    "Finalizer" (TID:0x40e84320, sys_thread_t:0x8107ef0, state:CW) prio=8
     at java.lang.Object.wait(Native Method)
     at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:112)
     at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:127)
     at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:174)
    "Reference Handler" (TID:0x40e843b0, sys_thread_t:0x81031a0, state:CW) prio=10
     at java.lang.Object.wait(Native Method)
     at java.lang.Object.wait(Object.java:424)
     at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:114)
    "Signal dispatcher" (TID:0x40e843e0, sys_thread_t:0x81012e8, state:CW) prio=5
    "main" (TID:0x40e841e0, sys_thread_t:0x804c358, state:R) prio=5
     at benzing.bedas.Bedanet9380.<init>(Bedanet9380.java:853)
     at java.lang.reflect.Constructor.newInstance(Native Method)
     at Bedanet.startApplications(Bedanet.java:317)
     at Bedanet.<init>(Bedanet.java:205)
     at Bedanet.main(Bedanet.java:229)
Monitor Cache Dump:
    java.lang.ref.Reference$Lock@40E843C0/40EB9890: <unowned>
     Waiting to be notified:
         "Reference Handler" (0x81031a0)
    java.lang.ref.ReferenceQueue$Lock@40E84338/40EB9D60: <unowned>
     Waiting to be notified:
         "Finalizer" (0x8107ef0)
    java.lang.Class@40EA5900/40F258C0: owner "AWT-Motif" (0x8355b18) 1 entry
    sun.awt.ScreenUpdater@40EA6570/40F27E20: <unowned>
     Waiting to be notified:
         "Screen Updater" (0x84af3e0)
    java.awt.EventQueue@40E94BC8/40F14030: <unowned>
     Waiting to be notified:
         "AWT-EventQueue-0" (0x832c3e0)
    sun.awt.PostEventQueue@40E94408/40F144B0: <unowned>
     Waiting to be notified:
         "SunToolkit.PostEventQueue-0" (0x832b9d8)
Registered Monitor Dump:
    utf8 hash table: <unowned>
    JNI pinning lock: <unowned>
    JNI global reference lock: <unowned>
    BinClass lock: <unowned>
    Class linking lock: <unowned>
    System class loader lock: <unowned>
    Code rewrite lock: <unowned>
    Heap lock: <unowned>
    Monitor cache lock: owner "main" (0x804c358) 1 entry
    Dynamic loading lock: <unowned>
    Monitor IO lock: <unowned>
    User signal monitor: <unowned>
     Waiting to be notified:
         "Signal dispatcher" (0x81012e8)
    Child death monitor: <unowned>
    I/O monitor: owner "Thread-14" (0x8687040) 0 entries
     Waiting to enter:
         "AWT-Motif" (0x8355b18)
    Alarm monitor: <unowned>
     Waiting to be notified:
         <unknown thread> (0x80577c0)
    Thread queue lock: owner "main" (0x804c358) 1 entry
    Monitor registry: owner "main" (0x804c358) 1 entry


<--------------end of log