tester@tester-desktop:~/install/6.1_200803190008$ ./run61.sh
Locking assertion failure.  Backtrace:
#0 /usr/lib/libxcb-xlib.so.0 [0xb4196767]
#1 /usr/lib/libxcb-xlib.so.0(xcb_xlib_unlock+0x31) [0xb41968b1]
#2 /usr/lib/libX11.so.6(_XReply+0xfd) [0xb41e829d]
#3 /usr/java/jdk1.6.0_05/jre/lib/i386/xawt/libmawt.so [0xb42e38ce]
#4 /usr/java/jdk1.6.0_05/jre/lib/i386/xawt/libmawt.so [0xb42c0067]
#5 /usr/java/jdk1.6.0_05/jre/lib/i386/xawt/libmawt.so [0xb42c0318]
#6 /usr/java/jdk1.6.0_05/jre/lib/i386/xawt/libmawt.so(Java_sun_awt_X11GraphicsEnvironment_initDisplay+0x2f) [0xb42c061f]
#7 [0xb5bb5e9d]
#8 [0xb5baeedd]
#9 [0xb5baeedd]
#10 [0xb5bac249]
#11 /usr/java/jdk1.6.0_05/jre/lib/i386/client/libjvm.so [0x621c40d]
#12 /usr/java/jdk1.6.0_05/jre/lib/i386/client/libjvm.so [0x6310378]
#13 /usr/java/jdk1.6.0_05/jre/lib/i386/client/libjvm.so [0x621c2a0]
#14 /usr/java/jdk1.6.0_05/jre/lib/i386/client/libjvm.so(JVM_DoPrivileged+0x363) [0x6272153]
#15 /usr/java/jdk1.6.0_05/jre/lib/i386/libjava.so(Java_java_security_AccessController_doPrivileged__Ljava_security_PrivilegedAction_2+0x3d) [0xb7bc796d]
#16 [0xb5bb5e9d]
#17 [0xb5baed77]
#18 [0xb5bac249]
#19 /usr/java/jdk1.6.0_05/jre/lib/i386/client/libjvm.so [0x621c40d]
java: xcb_xlib.c:82: xcb_xlib_unlock: Assertion `c->xlib.lock' failed.
netbeans/bin/../platform8/lib/nbexec: line 466: 18290 Aborted                 (core dumped) "/usr/java/jdk1.6.0_05/bin/java" -Djdk.home="/usr/java/jdk1.6.0_05" -classpath "/home/tester/install/6.1_200803190008/netbeans/platform8/lib/boot.jar:/home/tester/install/6.1_200803190008/netbeans/platform8/lib/org-openide-modules.jar:/home/tester/install/6.1_200803190008/netbeans/platform8/lib/org-openide-util.jar:/usr/java/jdk1.6.0_05/lib/dt.jar:/usr/java/jdk1.6.0_05/lib/tools.jar" -Dnetbeans.system_http_proxy="DIRECT" -Dnetbeans.system_http_non_proxy_hosts="" -Dnetbeans.dirs="/home/tester/install/6.1_200803190008/netbeans/nb6.1:/home/tester/install/6.1_200803190008/netbeans/ide9:/home/tester/install/6.1_200803190008/netbeans/java2:/home/tester/install/6.1_200803190008/netbeans/apisupport1:/home/tester/install/6.1_200803190008/netbeans/profiler3:/home/tester/install/6.1_200803190008/netbeans/gsf1:/home/tester/install/6.1_200803190008/netbeans/harness:" -Dnetbeans.home="/home/tester/install/6.1_200803190008/netbeans/platform8" '-Dnetbeans.importclass=org.netbeans.upgrade.AutoUpgrade' '-Dnetbeans.accept_license_class=org.netbeans.license.AcceptLicense' '-Xmx162m' '-client' '-Xss2m' '-Xms32m' '-XX:PermSize=32m' '-XX:MaxPermSize=200m' '-Dnetbeans.logger.console=true' '-ea' '-Dapple.laf.useScreenMenuBar=true' '-Dsun.java2d.noddraw=true' '-Dnetbeans.logger.console=true' org.netbeans.Main --userdir "/home/tester/.netbeans/dev" "--branding" "nb" "--userdir=userdir"