Thank you, Edward, for additional information.
I tried the scenario A, but I never tried B. I'll try it.
--
Regards,
Alexey
On 2026-04-02 10:35, Edward wrote:
Hi Phil,
I followed the SSCE program steps in
https://bugs.openjdk.org/browse/JDK-8365960 and I also confirmed this
with our own software. There is a program there that continously draws
to screen.
Let's call the machine being connected to the "host" and the machine
connecting the "guest". The host machine has to have a physical video
card for this to work. In my case I connected two machines with
Windows 11 installed (one laptop guest to a stationary host).
There are two ways to reproduce this:
A.
1. On the host, start a Java GUI
2. On the guest, connect to the host with an RDP connection -- with
the same user account
(this overtakes the session, kicking the host user out)
B. You may also trigger this with the opposite:
1. Connect with the guest machine to the host, then
2. Start a Java GUI program
3. Login to the same account again on the host (kicking out the guest)
Result:
1. The JVM crashes, with the violation exception.
2. The RDP session remains connected and everything looks fine (in A).
Let me know if I can provide any more information to help with this!
