OpenJDK core dump Java_org_eclipse_swt_internal_gtk_OS_G_1OBJECT_1TYPE+0x0

[PeterO]

(BiglyBT:7984): Gtk-CRITICAL **: 10:34:53.366: gtk_container_foreach: assertion 'GTK_IS_CONTAINER (container)' failed
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007f2eda44f3cd, pid=7984, tid=8001
#
# JRE version: OpenJDK Runtime Environment (11.0.20.1+1) (build 11.0.20.1+1-post-Ubuntu-0ubuntu122.04)
# Java VM: OpenJDK 64-Bit Server VM (11.0.20.1+1-post-Ubuntu-0ubuntu122.04, mixed mode, sharing, tiered, compressed oops, g1 gc, linux-amd64)
# Problematic frame:
# C [libswt-pi3-gtk-4942r22.so+0x4f3cd] Java_org_eclipse_swt_internal_gtk_OS_G_1OBJECT_1TYPE+0x0
#
# Core dump will be written. Default location: Core dumps may be processed with "/usr/share/apport/apport -p%p -s%s -c%c -d%d -P%P -u%u -g%g -- %E" (or dumping to /home/bear/zzzbiglybt/core.7984)
#
# An error report file with more information is saved as:
# /home/bear/zzzbiglybt/hs_err_pid7984.log
Compiled method (nm) 15879 3312 n 0 org.eclipse.swt.internal.gtk.OS::G_OBJECT_TYPE (native)
 total in heap [0x00007f2f283e1990,0x00007f2f283e1d38] = 936
 relocation [0x00007f2f283e1b08,0x00007f2f283e1b38] = 48
 main code [0x00007f2f283e1b40,0x00007f2f283e1d30] = 496
 oops [0x00007f2f283e1d30,0x00007f2f283e1d38] = 8
Compiled method (nm) 15880 3312 n 0 org.eclipse.swt.internal.gtk.OS::G_OBJECT_TYPE (native)
 total in heap [0x00007f2f283e1990,0x00007f2f283e1d38] = 936
 relocation [0x00007f2f283e1b08,0x00007f2f283e1b38] = 48
 main code [0x00007f2f283e1b40,0x00007f2f283e1d30] = 496
 oops [0x00007f2f283e1d30,0x00007f2f283e1d38] = 8
Compiled method (nm) 15884 3312 n 0 org.eclipse.swt.internal.gtk.OS::G_OBJECT_TYPE (native)
 total in heap [0x00007f2f283e1990,0x00007f2f283e1d38] = 936
 relocation [0x00007f2f283e1b08,0x00007f2f283e1b38] = 48
 main code [0x00007f2f283e1b40,0x00007f2f283e1d30] = 496
 oops [0x00007f2f283e1d30,0x00007f2f283e1d38] = 8
#
# If you would like to submit a bug report, please visit:
# https://bugs.launchpad.net/ubuntu/+source/openjdk-lts
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#
./biglybt: line 227: 7984 Aborted (core dumped) ${JAVA_PROGRAM_DIR}java -Xmx256m -cp "${CLASSPATH}" "-Djava.library.path=${PROGRAM_DIR}" "-Dazureus.install.path=${PROGRAM_DIR}" "-Dazureus.script=$0" ${JAVA_PROPS} ${JAVA_ARGS} ${START_CLASS} ${OTHER_PARAMS} "$@"