#0  0x00007f76ef3adf77 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
  [Error: ../nptl/sysdeps/unix/sysv/linux/raise.c was not found in source tree]
#1  0x00007f76ef3b15e8 in __GI_abort () at abort.c:90
  [Error: abort.c was not found in source tree]
#2  0x00007f76ee774ce9 in os::abort(bool) () from /usr/lib/jvm/java-7-openjdk-amd64/jre/lib/amd64/server/libjvm.so
#3  0x00007f76ee8d9daf in VMError::report_and_die() () from /usr/lib/jvm/java-7-openjdk-amd64/jre/lib/amd64/server/libjvm.so
#4  0x00007f76ee77b88f in JVM_handle_linux_signal () from /usr/lib/jvm/java-7-openjdk-amd64/jre/lib/amd64/server/libjvm.so
#5  <signal handler called>
#6  0x00007f76a237c265 in gtk_container_foreach () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
#7  0x00007f76a237c5ee in gtk_container_get_children () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
#8  0x00007f76a295999e in Java_org_eclipse_swt_internal_gtk_OS__1gtk_1container_1get_1children () from /home/username/.aerofs-bin/libswt-pi-gtk-4324.so
#9  0x00007f76e5011f90 in ?? ()
#10 0x0000000000000000 in ?? ()