[Octave-bug-tracker] [bug #38280] imfinfo() crashes on 64 bit, but not 32 bit builds

[Alexander Hansen]

Follow-up Comment #20, bug #38280 (project octave):

OK.  I've got some line numbers and values now:

(gdb) bt
#0  0x00007fff8ff15212 in __pthread_kill ()
#1  0x00007fff884feaf4 in pthread_kill ()
#2  0x00007fff88542dce in abort ()
#3  0x00007fff88516959 in free ()
#4  0x000000010af10836 in F__magick_finfo__ (address@hidden) at
DLD-FUNCTIONS/__magick_read__.cc:1114
#5  0x00000001004fb8e2 in octave_builtin::do_multi_index_op (this=0x10760e560,
nargout=1, address@hidden, lvalue_list=0x0) at ov-builtin.cc:131
#6  0x00000001004fb486 in octave_builtin::subsref (this=0x10760e560,
address@hidden, address@hidden, nargout=1, lvalue_list=0x0) at
ov-builtin.cc:64
#7  0x00000001004fb2ae in octave_builtin::subsref (this=0x10760e560,
address@hidden, address@hidden, nargout=1) at ov-builtin.cc:47
#8  0x00000001004fbeb9 in octave_builtin::subsref (this=0x10760e560,
address@hidden, address@hidden) at ov-builtin.h:55
#9  0x00000001005c61ae in octave_value::subsref (this=0x7fff5fbfc140,
address@hidden, address@hidden, nargout=1) at ov.cc:1201
#10 0x00000001005c6315 in octave_value::subsref (this=0x7fff5fbfc140,
address@hidden, address@hidden, nargout=1, lvalue_list=0x0) at
ov.cc:1214
#11 0x0000000100681d95 in tree_index_expression::rvalue (this=0x1074a3460,
nargout=1, lvalue_list=0x0) at pt-idx.cc:413
#12 0x0000000100680e5c in tree_index_expression::rvalue (this=0x1074a3460,
nargout=1) at pt-idx.cc:284
#13 0x0000000100682160 in tree_index_expression::rvalue1 (this=0x1074a3460,
nargout=1) at pt-idx.cc:425
#14 0x000000010066bc04 in tree_simple_assignment::rvalue1 (this=0x1074a3530)
at pt-assign.cc:210
#15 0x000000010067a313 in tree_evaluator::visit_statement (this=0x100f5b4e0,
address@hidden) at pt-eval.cc:736
#16 0x00000001006a0fd1 in tree_statement::accept (this=0x1074a2cc0,
address@hidden) at pt-stmt.cc:151
#17 0x000000010067a572 in tree_evaluator::visit_statement_list
(this=0x100f5b4e0, address@hidden) at pt-eval.cc:772
#18 0x00000001006a1321 in tree_statement_list::accept (this=0x1074aca00,
address@hidden) at pt-stmt.cc:215
#19 0x000000010067ad8d in tree_evaluator::visit_unwind_protect_command
(this=0x100f5b4e0, address@hidden) at pt-eval.cc:1003
#20 0x000000010067c6c1 in tree_unwind_protect_command::accept
(this=0x1074afb70, address@hidden) at pt-except.cc:99
#21 0x000000010067a16b in tree_evaluator::visit_statement (this=0x100f5b4e0,
address@hidden) at pt-eval.cc:706
#22 0x00000001006a0fd1 in tree_statement::accept (this=0x1074afaf0,
address@hidden) at pt-stmt.cc:151
#23 0x000000010067a572 in tree_evaluator::visit_statement_list
(this=0x100f5b4e0, address@hidden) at pt-eval.cc:772
#24 0x00000001006a1321 in tree_statement_list::accept (this=0x1074c51f0,
address@hidden) at pt-stmt.cc:215
#25 0x00000001005ba0c1 in octave_user_function::do_multi_index_op
(this=0x1074afc60, nargout=0, address@hidden, lvalue_list=0x0) at
ov-usr-fcn.cc:475
#26 0x00000001005b9736 in octave_user_function::subsref (this=0x1074afc60,
address@hidden, address@hidden, nargout=0, lvalue_list=0x0) at
ov-usr-fcn.cc:327
#27 0x00000001005b955e in octave_user_function::subsref (this=0x1074afc60,
address@hidden, address@hidden, nargout=0) at ov-usr-fcn.cc:310
#28 0x00000001005c6239 in octave_value::subsref (this=0x7fff5fbfd190,
address@hidden, address@hidden, nargout=0) at ov.cc:1203
#29 0x00000001005c6315 in octave_value::subsref (this=0x7fff5fbfd190,
address@hidden, address@hidden, nargout=0, lvalue_list=0x0) at
ov.cc:1214
#30 0x0000000100681d95 in tree_index_expression::rvalue (this=0x1074940f0,
nargout=0, lvalue_list=0x0) at pt-idx.cc:413
#31 0x0000000100680e5c in tree_index_expression::rvalue (this=0x1074940f0,
nargout=0) at pt-idx.cc:284
#32 0x0000000100682160 in tree_index_expression::rvalue1 (this=0x1074940f0,
nargout=0) at pt-idx.cc:425
#33 0x000000010067a313 in tree_evaluator::visit_statement (this=0x100f5b4e0,
address@hidden) at pt-eval.cc:736
#34 0x00000001006a0fd1 in tree_statement::accept (this=0x1074c2ee0,
address@hidden) at pt-stmt.cc:151
#35 0x000000010067a572 in tree_evaluator::visit_statement_list
(this=0x100f5b4e0, address@hidden) at pt-eval.cc:772
#36 0x00000001006a1321 in tree_statement_list::accept (this=0x1074c2f00,
address@hidden) at pt-stmt.cc:215
#37 0x000000010047c62e in main_loop () at toplev.cc:595
#38 0x000000010041629c in octave_main (argc=6, argv=0x7fff5fbfd958,
embedded=0) at octave.cc:943
#39 0x0000000100000f47 in main (argc=6, argv=0x7fff5fbfd958) at main.c:35


    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?38280>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.gnu.org/