Comment 125 for bug 1782984

I am using ubuntu 18.04 in docker environment and running swtbot tests using eclipse. I get the same error.
I updated my docker file to install libx11-6 but the problem still exists. The tests execution is aborted with the following error message

[xcb] Unknown sequence number while processing queue
[xcb] Most likely this is a multi-threaded client and XInitThreads has not been called
[xcb] Aborting, sorry about that.
java: ../../src/xcb_io.c:259: poll_for_event: Assertion `!xcb_xlib_threads_sequence_lost' failed.

Is there any fix/workaround available for this bug?