Re: [Libxine-java-devel] VM Crash on ubuntu

[Kristian L. L. <wa...@pa...>]

Okay.
My CPU is an "AMD Turion(tm) 64 X2 Mobile Technology TL-56", so yes,
it's 64 bit (64-bit kubuntu).

Here's a new crash that i made, with the test-player that comes with the
build:
#
# An unexpected error has been detected by Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007f9423a9ec8d, pid=19716, tid=1090947408
#
# Java VM: Java HotSpot(TM) 64-Bit Server VM (11.0-b15 mixed mode
linux-amd64)
# Problematic frame:
# C  [libxineJNI.so.0.0.0+0x21c8d]  xineJ_create_visual+0x35
#
# An error report file with more information is saved as:
# /home/walker/libxine-java-r375/hs_err_pid19716.log
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#
Aborted


I've attached the /home/walker/libxine-java-r375/hs_err_pid19716.log file.

When trying to configure (currently trying r375) i get the following error:
----------------------------
./configure --prefix=/opt/jdk1.6.0_10
...
checking for jawt_md.h... yes
Cannot find libjawt, please specify --with-jni-lib-flags.
----------------------------
I fix this by inserting the following line at line 22255 in configure:
JNI_LIB="-L/opt/jdk1.6.0_10/jre/lib/amd64/"

Then when trying to compile (make) i get the following error:
----------------------------
libxine_wrap.c: In function 'Java_org_libxine_XineLibJNI_xineJ_1open':
libxine_wrap.c:1096: warning: cast to pointer from integer of different size
libxine_wrap.c: In function
'Java_org_libxine_XineLibJNI_xineJ_1create_1visual':
libxine_wrap.c:1116: warning: cast to pointer from integer of different size
libxine_wrap.c: In function 'Java_org_libxine_XineLibJNI_xineJ_1post_1init':
libxine_wrap.c:1181: warning: cast to pointer from integer of different size
libxine_wrap.c: In function 'Java_org_libxine_XineLibJNI_xine_1trick_1mode':
libxine_wrap.c:1533: warning: 'xine_trick_mode' is deprecated (declared
at /usr/include/xine.h:261)
libxine_wrap.c: In function 'Java_org_libxine_XineLibJNI_xine_1vlog':
libxine_wrap.c:3297: error: incompatible types in assignment
make: *** [libxine_wrap.lo] Error 1
----------------------------
i fix this by:
-  arg4 = *argp4;
-  xine_vlog(arg1,arg2,(char const *)arg3,arg4);
+  xine_vlog(arg1,arg2,(char const *)arg3,*argp4);

which makes it compile. Is this dangerous, and could this have anything
to do with the crash?

Thanx
walker


Matthias Ringwald skrev:
> Hi Kristian
>
> that looks serious. I don't know what's failing. What CPU do you have?
> In the log it says something about 64-bit. So far I did not have a
> chance to test with 64-bit machines.
> Could you sent me the crash log (/hs_err_pid32602.log), maybe it tells
> us something. I have a standard Pentium 4 Ubuntu 8.04 for the linux
> development and a slightly older Java VM there:
>
> java version "1.6.0_06"
> Java(TM) SE Runtime Environment (build 1.6.0_06-b02)
> Java HotSpot(TM) Client VM (build 10.0-b22, mixed mode, sharing)
>
> Does the normal xine-ui (just xine on the command line) work fine on
> your system (just trying to check everything)
>
> matthias
>
>
> On Sep 23, 2008, at 7:18 AM, Kristian Lindemann Larsen wrote:
>
>> Hey
>> I'm currently running kubuntu 8.04.1, manually installed jdk1.6.0_10 and
>> developing in netbeans-6.1.
>> When i try to run my program, the VM crashes aprox. 9/10 times when i
>> try to bind the controller to the video canvas:
>>
>> engine.createController( video );
>>
>> The vm dumps the following:
>>
>> #
>> # An unexpected error has been detected by Java Runtime Environment:
>> #
>> #  SIGSEGV (0xb) at pc=0x00007feebe8aca6d, pid=32602, tid=1097247056
>> #
>> # Java VM: Java HotSpot(TM) 64-Bit Server VM (11.0-b15 mixed mode
>> linux-amd64)
>> # Problematic frame:
>> # C  [libxineJNI.so.0.0.0+0x1fa6d]  xineJ_create_visual+0x35
>> #
>> # An error report file with more information is saved as:
>> # /home/walker/NetBeansProjects/TestVideo/hs_err_pid32602.log
>> #
>> # If you would like to submit a bug report, please visit:
>> #   http://java.sun.com/webapps/bugreport/crash.jsp
>> # The crash happened outside the Java Virtual Machine in native code.
>> # See problematic frame for where to report the bug.
>> #
>> Java Result: 134
>