Hello,
tried to get some more information from the crash.
# IKARUS_SRC_DIR=. IKARUS_BUILD_DIR=. IKARUS_FASL_DIRECTORY=''
IKARUS_LIBRARY_PATH=.:.:./../lib gdb -q --args ../src/ikarus -b
./ikarus.boot.4.prebuilt --r6rs-script ./makefile.ss
Reading symbols from ../src/ikarus...done.
(gdb) directory
/home/benutzer/debian/ikarus/ikarus/orig/ikarus-0.0.3+bzr.2010.01.26/src
Source directories searched:
/home/benutzer/debian/ikarus/ikarus/orig/ikarus-0.0.3+bzr.2010.01.26/src:$cdir:$cwd
(gdb) run
Starting program:
/home/benutzer/debian/ikarus/ikarus/orig/ikarus-0.0.3+bzr.2010.01.26/src/ikarus
-b ./ikarus.boot.4.prebuilt --r6rs-script ./makefile.ss
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
Program received signal SIGSEGV, Segmentation fault.
0xb7c890b8 in ?? ()
(gdb) bt
#0 0xb7c890b8 in ?? ()
#1 0x80007ffe in memmove (__len=<optimized out>, __src=<optimized out>,
__dest=<optimized out>) at /usr/include/i386-linux-gnu/bits/string3.h:59
#2 ik_exec_code (pcb=0x80021008, code_ptr=3065696261, argcount=0, cp=0) at
ikarus-exec.c:73
#3 0x80008f59 in ik_fasl_load (pcb=0x80021008, fasl_file=0xbffff75f
"./ikarus.boot.4.prebuilt") at ikarus-fasl.c:114
#4 0x80009f21 in ikarus_main (argc=3, argv=0xbffff5c4, boot_file=0xbffff75f
"./ikarus.boot.4.prebuilt") at ikarus-main.c:87
#5 0x8000509c in main (argc=3, argv=<optimized out>) at ikarus.c:72
(gdb) up
#1 0x80007ffe in memmove (__len=<optimized out>, __src=<optimized out>,
__dest=<optimized out>) at /usr/include/i386-linux-gnu/bits/string3.h:59
59 return __builtin___memmove_chk (__dest, __src, __len, __bos0
(__dest));
(gdb) up
#2 ik_exec_code (pcb=0x80021008, code_ptr=3065696261, argcount=0, cp=0) at
ikarus-exec.c:73
73 memmove((char*)(long)new_fbase + argc,
(gdb) print/x new_fbase
$2 = 0xb78dfa14
(gdb) print argc
$3 = <optimized out>
(gdb) list
68 exit(-10);
69 }
70 pcb->next_k = k->next;
71 ikptr fbase = pcb->frame_base - wordsize;
72 ikptr new_fbase = fbase - framesize;
73 memmove((char*)(long)new_fbase + argc,
74 (char*)(long)fbase + argc,
75 -argc);
76 memcpy((char*)(long)new_fbase, (char*)(long)top, framesize);
77 argc = ik_asm_reenter(pcb, new_fbase, argc);
(gdb) print framesize
$4 = 12
(gdb) print/x fbase
$5 = <optimized out>
(gdb) up
#3 0x80008f59 in ik_fasl_load (pcb=0x80021008, fasl_file=0xbffff75f
"./ikarus.boot.4.prebuilt") at ikarus-fasl.c:114
114 ikptr val = ik_exec_code(pcb, v, 0, 0);
(gdb) print pcb
$6 = (ikpcb *) 0x80021008
(gdb) print *pcb
$7 = {allocation_pointer = 3083378008, allocation_redline = 3083722752,
frame_pointer = 3079535140, frame_base = 3079535140, frame_redline =
3075350528, next_k = 3083377997, system_stack = 3221222284, dirty_vector =
3063017472, arg_list = 3075297577,
engine_counter = 15420512, interrupted = 0, base_rtd = 3075301477,
collect_key = 47, callbacks = 0x0, root0 = 0x0, root1 = 0x0, segment_vector =
0xb6919000, weak_pairs_ap = 3086998576, weak_pairs_ep = 3086999552, heap_base =
3079536640, heap_size = 4194304,
heap_pages = 0x0, cached_pages = 0xb7fd2c08, uncached_pages = 0xb7fd2c00,
cached_pages_base = 3086794752, cached_pages_size = 32768, stack_base =
3075342336, stack_size = 4194304, symbol_table = 47, gensym_table = 3075268613,
protected_list = {0xb6ac7000, 0xb6abf000,
0x0, 0x0, 0x0}, dirty_vector_base = 0xb6bf9000, segment_vector_base =
0xb6bf3000, memory_base = 3061841920, memory_end = 3087007744, collection_id =
2, allocation_count_minor = 8169088, allocation_count_major = 0, collect_utime
= {tv_sec = 0, tv_usec = 4000},
collect_stime = {tv_sec = 0, tv_usec = 4000}, collect_rtime = {tv_sec = 0,
tv_usec = 9718}, last_errno = 0}
(gdb) print/x *pcb
$8 = {allocation_pointer = 0xb7c89d58, allocation_redline = 0xb7cde000,
frame_pointer = 0xb78dfa24, frame_base = 0xb78dfa24, frame_redline =
0xb74e2000, next_k = 0xb7c89d4d, system_stack = 0xbffff38c, dirty_vector =
0xb691f000, arg_list = 0xb74d5129,
engine_counter = 0xeb4c60, interrupted = 0x0, base_rtd = 0xb74d6065,
collect_key = 0x2f, callbacks = 0x0, root0 = 0x0, root1 = 0x0, segment_vector =
0xb6919000, weak_pairs_ap = 0xb7ffdc30, weak_pairs_ep = 0xb7ffe000, heap_base =
0xb78e0000, heap_size = 0x400000,
heap_pages = 0x0, cached_pages = 0xb7fd2c08, uncached_pages = 0xb7fd2c00,
cached_pages_base = 0xb7fcc000, cached_pages_size = 0x8000, stack_base =
0xb74e0000, stack_size = 0x400000, symbol_table = 0x2f, gensym_table =
0xb74ce005, protected_list = {0xb6ac7000,
0xb6abf000, 0x0, 0x0, 0x0}, dirty_vector_base = 0xb6bf9000,
segment_vector_base = 0xb6bf3000, memory_base = 0xb6800000, memory_end =
0xb8000000, collection_id = 0x2, allocation_count_minor = 0x7ca680,
allocation_count_major = 0x0, collect_utime = {tv_sec = 0x0,
tv_usec = 0xfa0}, collect_stime = {tv_sec = 0x0, tv_usec = 0xfa0},
collect_rtime = {tv_sec = 0x0, tv_usec = 0x25f6}, last_errno = 0x0}
(gdb) print v
$9 = <optimized out>
But as the package already dropped out of stretch and
upstream development seems to have stopped some years ago...
Kind regards,
Bernhard
