Comment 70 for bug 86103

same bug for me on hardy. Azureus crash on start-up. I have installed azureus 2.5.0.4-1ubuntu3.
But it is not affect all the java application, eclipse run perfectly. This is the output on my shell when i try to launch azureus:

Looking for and picking a preferred Java runtime
Use environment AZUREUS_JAVA to override
Using Java: /usr/lib/jvm/java-6-sun/jre/bin/java
changeLocale: *Default Language* != English (United States). Searching without country..
changeLocale: Searching for language English in *any* country..
changeLocale: no message properties for Locale 'English (United States)' (en_US), using 'English (default)'
Locking assertion failure. Backtrace:
#0 /usr/lib/libxcb-xlib.so.0 [0xb45ed767]
#1 /usr/lib/libxcb-xlib.so.0(xcb_xlib_unlock+0x31) [0xb45ed8b1]
#2 /usr/lib/libX11.so.6(_XReply+0xfd) [0xb48c329d]
#3 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/xawt/libmawt.so [0xb35408ce]
#4 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/xawt/libmawt.so [0xb351d067]
#5 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/xawt/libmawt.so [0xb351d318]
#6 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/xawt/libmawt.so(Java_sun_awt_X11GraphicsEnvironment_initDisplay+0x2f) [0xb351d61f]
#7 [0xb5cb2e9d]
#8 [0xb5cabedd]
#9 [0xb5cabedd]
#10 [0xb5ca9249]
#11 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/client/libjvm.so [0x621c40d]
#12 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/client/libjvm.so [0x6310378]
#13 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/client/libjvm.so [0x621c2a0]
#14 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/client/libjvm.so(JVM_DoPrivileged+0x363) [0x6272153]
#15 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/libjava.so(Java_java_security_AccessController_doPrivileged__Ljava_security_PrivilegedAction_2+0x3d) [0xb7cc496d]
#16 [0xb5d95235]
#17 [0xb5cabd77]
#18 [0xb5ca9249]
#19 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/client/libjvm.so [0x621c40d]
java: xcb_xlib.c:82: xcb_xlib_unlock: Assertion `c->xlib.lock' failed.
Aborted (core dumped)