[gs-bugs] [Bug 692533] Regression: seg fault with Bug690676.pdf and psdcmyk output

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http://bugs.ghostscript.com/show_bug.cgi?id=692533

--- Comment #1 from Marcos H. Woehrmann <marcos.woehrmann at artifex.com> 2011-09-22 20:48:48 UTC ---
Program received signal SIGSEGV, Segmentation fault.
0x0000000000595f58 in ialloc_validate_object (ptr=0x131700001b8b, cp=0x0,
gcst=0x7fffffffc990) at ./psi/ilocate.c:523
523        ulong size = pre_obj_contents_size(pre);
(gdb) where
#0  0x0000000000595f58 in ialloc_validate_object (ptr=0x131700001b8b, cp=0x0,
gcst=0x7fffffffc990) at ./psi/ilocate.c:523
#1  0x00000000005958b4 in ialloc_validate_chunk (cp=0x2846a10,
gcst=0x7fffffffc990) at ./psi/ilocate.c:335
#2  0x000000000059549f in ialloc_validate_memory (mem=0x17fe938,
gcst=0x7fffffffc990) at ./psi/ilocate.c:248
#3  0x000000000058ecb2 in gc_validate_spaces (spaces=0x7fffffffca00,
max_space=5, gcst=0x7fffffffc990) at ./psi/igc.c:145
#4  0x000000000058fffa in gs_gc_reclaim (pspaces=0x183d248, global=0) at
./psi/igc.c:551
#5  0x000000000065bc90 in context_reclaim (pspaces=0x183d248, global=0) at
./psi/zcontext.c:278
#6  0x0000000000544f86 in gs_vmreclaim (dmem=0x183d240, global=0) at
./psi/ireclaim.c:153
#7  0x0000000000544cd6 in ireclaim (dmem=0x183d240, space=-1) at
./psi/ireclaim.c:75
#8  0x000000000053e290 in interp_reclaim (pi_ctx_p=0x17fe3e8, space=-1) at
./psi/interp.c:421
#9  0x00000000005418a2 in interp (pi_ctx_p=0x17fe3e8, pref=0x7fffffffdb00,
perror_object=0x7fffffffdd70) at ./psi/interp.c:1691
#10 0x000000000053e51c in gs_call_interp (pi_ctx_p=0x17fe3e8,
pref=0x7fffffffdc70, user_errors=1, pexit_code=0x7fffffffdd8c,
perror_object=0x7fffffffdd70) at ./psi/interp.c:490
#11 0x000000000053e338 in gs_interpret (pi_ctx_p=0x17fe3e8,
pref=0x7fffffffdc70, user_errors=1, pexit_code=0x7fffffffdd8c,
perror_object=0x7fffffffdd70) at ./psi/interp.c:448
#12 0x0000000000531681 in gs_main_interpret (minst=0x17fe350,
pref=0x7fffffffdc70, user_errors=1, pexit_code=0x7fffffffdd8c,
perror_object=0x7fffffffdd70) at ./psi/imain.c:239
#13 0x0000000000532460 in gs_main_run_string_end (minst=0x17fe350,
user_errors=1, pexit_code=0x7fffffffdd8c, perror_object=0x7fffffffdd70) at
./psi/imain.c:591
#14 0x0000000000532311 in gs_main_run_string_with_length (minst=0x17fe350,
str=0x2848820
"<2f686f6d652f6d6172636f732f617274696665782f72656772657373696f6e2f4275673639303637362e706466>.runfile",
length=100, 
    user_errors=1, pexit_code=0x7fffffffdd8c, perror_object=0x7fffffffdd70) at
./psi/imain.c:549
#15 0x0000000000532276 in gs_main_run_string (minst=0x17fe350, str=0x2848820
"<2f686f6d652f6d6172636f732f617274696665782f72656772657373696f6e2f4275673639303637362e706466>.runfile",
user_errors=1, 
    pexit_code=0x7fffffffdd8c, perror_object=0x7fffffffdd70) at
./psi/imain.c:531
#16 0x0000000000535570 in run_string (minst=0x17fe350, str=0x2848820
"<2f686f6d652f6d6172636f732f617274696665782f72656772657373696f6e2f4275673639303637362e706466>.runfile",
options=3) at ./psi/imainarg.c:822
#17 0x0000000000535515 in runarg (minst=0x17fe350, pre=0xa505fb "",
arg=0x1845020 "/home/marcos/artifex/regression/Bug690676.pdf", post=0xa506fd
".runfile", options=3) at ./psi/imainarg.c:813
#18 0x000000000053517a in argproc (minst=0x17fe350, arg=0x7fffffffec6e
"/home/marcos/artifex/regression/Bug690676.pdf") at ./psi/imainarg.c:746
#19 0x0000000000533941 in gs_main_init_with_args (minst=0x17fe350, argc=5,
argv=0x7fffffffe9a8) at ./psi/imainarg.c:221
#20 0x0000000000466d13 in main (argc=5, argv=0x7fffffffe9a8) at ./psi/gs.c:94
(gdb)

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