Jordi Gutiérrez Hermoso <jord...@octave.org> writes: > On 19 June 2012 15:31, Sébastien Villemot <sebastien.ville...@ens.fr> wrote: >> Michael Goffioul <michael.goffi...@gmail.com> writes: >> >>> I have no problem using it with Java7 under windows. I would suggest >>> to run octave in valgrind and look for suspicious messages. >> >> I have indeed invalid writes / unitialized values under valgrind. > > How about showing us where this is happening? :-) > > Let's see some valgrind output...
For example if java is compiled against GCJ 4.7:
octave:1> pkg list
Package Name | Version | Installation directory
--------------+---------+-----------------------
java *| 1.2.8 | /usr/share/octave/packages/java-1.2.8
octave:2> javaclasspath
Trying to create JVM
panic: Abandon -- stopping myself...
attempting to save variables to `octave-core'...
save to `octave-core' complete
Abandon
(the message "Trying to create JVM" was added by myself in the source)
I attach a GDB backtrace and a valgrind log.
With OpenJDK 6 and 7 the valgrind log shows similar invalid writes /
unitialized values when just running "javaclasspath". I can provide them
(but they are less informative since I could not get the names of the
deeper functions printed in the output, even though I have installed the
debug packages).
Note I have never encountered crashes with OpenJDK 6. With OpenJDK 7, I
experience crashes, but in more involved cases than with GCJ (for
example when octave-io is loaded or when running Dynare); I yet have to create
a minimal testcase for a crash with OpenJDK 7.
Starting program: /usr/bin/octave
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Program received signal SIGSEGV, Segmentation fault.
0x00007fffe877f734 in GC_find_limit (p=0x7fffe9ad7c28 "", up=0) at
../../../src/boehm-gc/os_dep.c:810
810 ../../../src/boehm-gc/os_dep.c: Aucun fichier ou dossier de ce type.
#0 0x00007fffe877f734 in GC_find_limit (p=0x7fffe9ad7c28 "", up=0)
at ../../../src/boehm-gc/os_dep.c:810
#1 0x00007fffe877f7c4 in GC_init_linux_data_start () at
../../../src/boehm-gc/os_dep.c:345
#2 0x00007fffe877e8d4 in GC_init_inner () at ../../../src/boehm-gc/misc.c:661
#3 GC_init_inner () at ../../../src/boehm-gc/misc.c:572
#4 0x00007fffe877ec3e in GC_init () at ../../../src/boehm-gc/misc.c:493
#5 0x00007fffe87787a2 in GC_init_gcj_malloc (mp_index=0, mp=0x7fffe7f0af40)
at ../../../src/boehm-gc/gcj_mlc.c:60
#6 0x00007fffe7f0b662 in _Jv_InitGC () at ../../../src/libjava/boehm.cc:537
#7 0x00007fffe7eb66fc in _Jv_CreateJavaVM (vm_args=<optimized out>)
at ../../../src/libjava/prims.cc:1631
#8 0x00007fffe9ad89af in JNI_CreateJavaVM ()
from /usr/lib/jvm/java-gcj/jre/lib/amd64/client/libjvm.so
#9 0x00007fffe9ce9e6d in initialize_jvm () at __java__.cc:523
#10 0x00007fffe9ceab3a in initialize_java () at __java__.cc:1248
#11 0x00007fffe9cf217d in _java_invoke (args=...) at __java__.cc:1418
#12 0x00007fffe9cf2a20 in Fjava_invoke (args=...) at __java__.cc:1371
#13 0x00007ffff75c58ba in octave_builtin::do_multi_index_op (this=0xa5ca00,
nargout=1, args=...,
lvalue_list=0x0) at ov-builtin.cc:131
#14 0x00007ffff75c48a5 in octave_builtin::subsref (this=0xa5ca00, type=...,
idx=..., nargout=1,
lvalue_list=lvalue_list@entry=0x0) at ov-builtin.cc:64
#15 0x00007ffff75c553c in octave_builtin::subsref (this=<optimized out>,
type=..., idx=...,
nargout=<optimized out>) at ov-builtin.cc:47
#16 0x00007ffff75c6677 in octave_builtin::subsref (this=<optimized out>,
type=..., idx=...)
at ov-builtin.h:55
#17 0x00007ffff7659b3e in octave_value::subsref (this=<optimized out>,
type=..., idx=...,
nargout=<optimized out>) at ov.cc:1201
#18 0x00007ffff7659b95 in octave_value::subsref (this=<optimized out>,
type=..., idx=...,
nargout=<optimized out>, lvalue_list=<optimized out>) at ov.cc:1214
#19 0x00007ffff76d0deb in tree_index_expression::rvalue (this=<optimized out>,
nargout=1,
lvalue_list=lvalue_list@entry=0x0) at pt-idx.cc:414
#20 0x00007ffff76d153b in tree_index_expression::rvalue (this=<optimized out>,
nargout=<optimized out>) at pt-idx.cc:284
#21 0x00007ffff76cefb8 in tree_index_expression::rvalue1 (this=0x746600,
nargout=1) at pt-idx.cc:425
#22 0x00007ffff76bbb85 in tree_simple_assignment::rvalue1 (this=0x8fc040) at
pt-assign.cc:210
#23 0x00007ffff76c9074 in tree_evaluator::visit_statement (this=0x7ffff7ddc318,
stmt=...)
at pt-eval.cc:736
#24 0x00007ffff76c87be in visit_statement_list (lst=..., this=0x7ffff7ddc318)
at pt-eval.cc:772
#25 tree_evaluator::visit_statement_list (this=0x7ffff7ddc318, lst=...) at
pt-eval.cc:753
#26 0x00007ffff764f543 in octave_user_function::do_multi_index_op
(this=0xc2e030, nargout=0,
args=..., lvalue_list=<optimized out>) at ov-usr-fcn.cc:475
#27 0x00007ffff764b880 in octave_user_function::do_multi_index_op
(this=<optimized out>,
nargout=<optimized out>, args=...) at ov-usr-fcn.cc:357
#28 0x00007ffff7652d11 in octave_value::do_multi_index_op (this=<optimized
out>,
nargout=<optimized out>, idx=...) at ov.cc:1268
#29 0x00007ffff76cda7f in tree_identifier::rvalue (this=0x9a0710, nargout=0) at
pt-id.cc:85
#30 0x00007ffff76cd4e8 in tree_identifier::rvalue1 (this=0x9a0710, nargout=0)
at pt-id.cc:106
#31 0x00007ffff76c9074 in tree_evaluator::visit_statement (this=0x7ffff7ddc318,
stmt=...)
at pt-eval.cc:736
#32 0x00007ffff76c87be in visit_statement_list (lst=..., this=0x7ffff7ddc318)
at pt-eval.cc:772
#33 tree_evaluator::visit_statement_list (this=0x7ffff7ddc318, lst=...) at
pt-eval.cc:753
#34 0x00007ffff7577eb4 in main_loop () at toplev.cc:595
#35 0x00007ffff752022f in octave_main (argc=1, argv=<optimized out>,
embedded=0) at octave.cc:943
#36 0x00007ffff502bead in __libc_start_main (main=<optimized out>,
argc=<optimized out>,
ubp_av=<optimized out>, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>,
stack_end=0x7fffffffdfa8) at libc-start.c:228
#37 0x0000000000400641 in _start ()
A debugging session is active.
Inferior 1 [process 1245] will be killed.
Quit anyway? (y or n) ==1262== Memcheck, a memory error detector ==1262== Copyright (C) 2002-2011, and GNU GPL'd, by Julian Seward et al. ==1262== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright info ==1262== Command: octave ==1262== Parent PID: 10935 ==1262== ==1262== Conditional jump or move depends on uninitialised value(s) ==1262== at 0x17E1C56F: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24E35: GC_with_callee_saves_pushed (mach_dep.c:476) ==1262== by 0x17E1D9F2: GC_push_roots (mark_rts.c:637) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== by 0x15DBC9AE: JNI_CreateJavaVM (jni-libjvm.cc:54) ==1262== ==1262== Conditional jump or move depends on uninitialised value(s) ==1262== at 0x17E1C574: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24E35: GC_with_callee_saves_pushed (mach_dep.c:476) ==1262== by 0x17E1D9F2: GC_push_roots (mark_rts.c:637) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== by 0x15DBC9AE: JNI_CreateJavaVM (jni-libjvm.cc:54) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E1C37D: GC_mark_and_push_stack (mark.c:1353) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24E35: GC_with_callee_saves_pushed (mach_dep.c:476) ==1262== by 0x17E1D9F2: GC_push_roots (mark_rts.c:637) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== ==1262== Conditional jump or move depends on uninitialised value(s) ==1262== at 0x17E1C38C: GC_mark_and_push_stack (mark.c:1353) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24E35: GC_with_callee_saves_pushed (mach_dep.c:476) ==1262== by 0x17E1D9F2: GC_push_roots (mark_rts.c:637) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E1C3C2: GC_mark_and_push_stack (mark.c:1353) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24E35: GC_with_callee_saves_pushed (mach_dep.c:476) ==1262== by 0x17E1D9F2: GC_push_roots (mark_rts.c:637) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E1C475: GC_mark_and_push_stack (mark.c:1364) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24E35: GC_with_callee_saves_pushed (mach_dep.c:476) ==1262== by 0x17E1D9F2: GC_push_roots (mark_rts.c:637) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E19016: GC_find_header (headers.c:41) ==1262== by 0x17E1577C: GC_add_to_black_list_stack (blacklst.c:211) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24E35: GC_with_callee_saves_pushed (mach_dep.c:476) ==1262== by 0x17E1D9F2: GC_push_roots (mark_rts.c:637) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== ==1262== Conditional jump or move depends on uninitialised value(s) ==1262== at 0x17E19025: GC_find_header (headers.c:41) ==1262== by 0x17E1577C: GC_add_to_black_list_stack (blacklst.c:211) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24E35: GC_with_callee_saves_pushed (mach_dep.c:476) ==1262== by 0x17E1D9F2: GC_push_roots (mark_rts.c:637) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E1904F: GC_find_header (headers.c:42) ==1262== by 0x17E1577C: GC_add_to_black_list_stack (blacklst.c:211) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24E35: GC_with_callee_saves_pushed (mach_dep.c:476) ==1262== by 0x17E1D9F2: GC_push_roots (mark_rts.c:637) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E1579F: GC_add_to_black_list_stack (blacklst.c:211) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24E35: GC_with_callee_saves_pushed (mach_dep.c:476) ==1262== by 0x17E1D9F2: GC_push_roots (mark_rts.c:637) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E157A3: GC_add_to_black_list_stack (blacklst.c:211) ==1262== by 0x403AD7F: ??? ==1262== by 0x1175891A: ??? ==1262== ==1262== Conditional jump or move depends on uninitialised value(s) ==1262== at 0x17E157A7: GC_add_to_black_list_stack (blacklst.c:211) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24E35: GC_with_callee_saves_pushed (mach_dep.c:476) ==1262== by 0x17E1D9F2: GC_push_roots (mark_rts.c:637) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== ==1262== Conditional jump or move depends on uninitialised value(s) ==1262== at 0x17E1C56F: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24650: GC_push_all_stacks (pthread_stop_world.c:309) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== by 0x15DBC9AE: JNI_CreateJavaVM (jni-libjvm.cc:54) ==1262== by 0x15BA4E6C: initialize_jvm() (__java__.cc:523) ==1262== ==1262== Conditional jump or move depends on uninitialised value(s) ==1262== at 0x17E1C574: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24650: GC_push_all_stacks (pthread_stop_world.c:309) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== by 0x15DBC9AE: JNI_CreateJavaVM (jni-libjvm.cc:54) ==1262== by 0x15BA4E6C: initialize_jvm() (__java__.cc:523) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E1C37D: GC_mark_and_push_stack (mark.c:1353) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24650: GC_push_all_stacks (pthread_stop_world.c:309) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== by 0x15DBC9AE: JNI_CreateJavaVM (jni-libjvm.cc:54) ==1262== ==1262== Conditional jump or move depends on uninitialised value(s) ==1262== at 0x17E1C38C: GC_mark_and_push_stack (mark.c:1353) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24650: GC_push_all_stacks (pthread_stop_world.c:309) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== by 0x15DBC9AE: JNI_CreateJavaVM (jni-libjvm.cc:54) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E1C3C2: GC_mark_and_push_stack (mark.c:1353) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24650: GC_push_all_stacks (pthread_stop_world.c:309) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== by 0x15DBC9AE: JNI_CreateJavaVM (jni-libjvm.cc:54) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E1C475: GC_mark_and_push_stack (mark.c:1364) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24650: GC_push_all_stacks (pthread_stop_world.c:309) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== by 0x15DBC9AE: JNI_CreateJavaVM (jni-libjvm.cc:54) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E19016: GC_find_header (headers.c:41) ==1262== by 0x17E1577C: GC_add_to_black_list_stack (blacklst.c:211) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24650: GC_push_all_stacks (pthread_stop_world.c:309) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== ==1262== Conditional jump or move depends on uninitialised value(s) ==1262== at 0x17E19025: GC_find_header (headers.c:41) ==1262== by 0x17E1577C: GC_add_to_black_list_stack (blacklst.c:211) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24650: GC_push_all_stacks (pthread_stop_world.c:309) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E1904F: GC_find_header (headers.c:42) ==1262== by 0x17E1577C: GC_add_to_black_list_stack (blacklst.c:211) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24650: GC_push_all_stacks (pthread_stop_world.c:309) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E1579F: GC_add_to_black_list_stack (blacklst.c:211) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24650: GC_push_all_stacks (pthread_stop_world.c:309) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== by 0x15DBC9AE: JNI_CreateJavaVM (jni-libjvm.cc:54) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E157A3: GC_add_to_black_list_stack (blacklst.c:211) ==1262== by 0x403B0D7: ??? ==1262== by 0x7FEFFE40F: ??? ==1262== by 0x7FEFFE427: ??? ==1262== by 0xFFFFFFFF: ??? ==1262== ==1262== Conditional jump or move depends on uninitialised value(s) ==1262== at 0x17E157A7: GC_add_to_black_list_stack (blacklst.c:211) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24650: GC_push_all_stacks (pthread_stop_world.c:309) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== by 0x15DBC9AE: JNI_CreateJavaVM (jni-libjvm.cc:54) ==1262== ==1262== Use of uninitialised value of size 8 ==1262== at 0x17E157BB: GC_add_to_black_list_stack (blacklst.c:221) ==1262== by 0x17E1C57E: GC_push_all_eager (mark.c:1469) ==1262== by 0x17E24650: GC_push_all_stacks (pthread_stop_world.c:309) ==1262== by 0x17E1CEAA: GC_mark_some (mark.c:326) ==1262== by 0x17E14031: GC_stopped_mark (alloc.c:531) ==1262== by 0x17E1462A: GC_try_to_collect_inner (alloc.c:378) ==1262== by 0x17E1EA1F: GC_init_inner (misc.c:789) ==1262== by 0x17E1EC3D: GC_init (misc.c:493) ==1262== by 0x17E187A1: GC_init_gcj_malloc (gcj_mlc.c:60) ==1262== by 0x175AB661: _Jv_InitGC() (boehm.cc:537) ==1262== by 0x175566FB: _Jv_CreateJavaVM (prims.cc:1631) ==1262== by 0x15DBC9AE: JNI_CreateJavaVM (jni-libjvm.cc:54) ==1262== ==1262== ==1262== HEAP SUMMARY: ==1262== in use at exit: 40,512,716 bytes in 87,163 blocks ==1262== total heap usage: 386,599 allocs, 299,436 frees, 70,226,034 bytes allocated ==1262== ==1262== LEAK SUMMARY: ==1262== definitely lost: 320 bytes in 40 blocks ==1262== indirectly lost: 0 bytes in 0 blocks ==1262== possibly lost: 1,087,800 bytes in 21,985 blocks ==1262== still reachable: 39,424,596 bytes in 65,138 blocks ==1262== suppressed: 0 bytes in 0 blocks ==1262== Rerun with --leak-check=full to see details of leaked memory ==1262== ==1262== For counts of detected and suppressed errors, rerun with: -v ==1262== Use --track-origins=yes to see where uninitialised values come from ==1262== ERROR SUMMARY: 868 errors from 25 contexts (suppressed: 31 from 9)
-- Sébastien Villemot Researcher in Economics & Debian Maintainer http://www.dynare.org/sebastien Phone: +33-1-40-77-84-04 - GPG Key: 4096R/381A7594
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