gistfile1.txt

macbook-pros-computer:ruby187 lourens$ gdb miniruby
GNU gdb 6.3.50-20050815 (Apple version gdb-768) (Tue Oct  2 04:07:49 UTC 2007)
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This GDB was configured as "i386-apple-darwin"...Reading symbols for shared libraries .... done

(gdb) break malloc_error_break
Breakpoint 1 at 0xe24a6
(gdb) run -I 'lib' test/ruby/test_fiber.rb
Starting program: /Users/lourens/projects/ruby187/miniruby -I 'lib' test/ruby/test_fiber.rb
Reading symbols for shared libraries +++... done
Breakpoint 1 at 0x9452b4a9
Loaded suite test/ruby/test_fiber
Started

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_PROTECTION_FAILURE at address: 0x000000ac
rb_thread_fd_close (fd=5) at eval.c:10820
10820		if (((th->wait_for & WAIT_FD) && fd == th->fd) ||
(gdb) bt
#0  rb_thread_fd_close (fd=5) at eval.c:10820
#1  0x00043a21 in rb_io_close (io=1389860) at io.c:2357
#2  0x000890ea in load_file (fname=0x2b9700 "./lib/pp.rb", script=0) at ruby.c:982
#3  0x00032ecf in rb_load (fname=1389900, wrap=0) at eval.c:7026
#4  0x0003340c in rb_require_safe (fname=1137880, safe=0) at eval.c:7389
#5  0x00024f72 in rb_call0 (klass=1293460, recv=1390560, id=9833, oid=9833, argc=0, argv=0xbfff4a20, body=0x12c104, flags=<value temporarily unavailable, due to optimizations>) at eval.c:5904
#6  0x00025b7c in rb_call (klass=1293460, recv=1390560, mid=9833, argc=1, argv=0xbfff4a20, scope=1, self=1390560) at eval.c:6151
#7  0x000224d1 in rb_eval (self=<value temporarily unavailable, due to optimizations>, n=<value temporarily unavailable, due to optimizations>) at eval.c:3507
#8  0x000240ab in rb_eval (self=1390560, n=<value temporarily unavailable, due to optimizations>) at eval.c:3308
#9  0x00025810 in rb_call0 (klass=1125740, recv=1390560, id=11801, oid=11801, argc=4, argv=0xbfff5124, body=0x115864, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#10 0x00025b7c in rb_call (klass=1125740, recv=1390560, mid=11801, argc=1, argv=0xbfff5120, scope=1, self=1390560) at eval.c:6151
#11 0x000224d1 in rb_eval (self=<value temporarily unavailable, due to optimizations>, n=<value temporarily unavailable, due to optimizations>) at eval.c:3507
#12 0x00029771 in rb_yield_0 (val=<value temporarily unavailable, due to optimizations>, self=1390560, klass=0, flags=0, avalue=0) at eval.c:5077
#13 0x0002a8d1 in rb_yield (val=0) at eval.c:5161
#14 0x00003392 in rb_ary_collect (ary=1390600) at array.c:1838
#15 0x00024f72 in rb_call0 (klass=1262880, recv=1390600, id=3785, oid=3785, argc=150715, argv=0x0, body=0x133e7c, flags=<value temporarily unavailable, due to optimizations>) at eval.c:5904
#16 0x00025b7c in rb_call (klass=1262880, recv=1390600, mid=3785, argc=0, argv=0x0, scope=0, self=1390560) at eval.c:6151
#17 0x000234b7 in rb_eval (self=1390560, n=<value temporarily unavailable, due to optimizations>) at eval.c:3492
#18 0x000248b1 in rb_eval (self=1390560, n=<value temporarily unavailable, due to optimizations>) at eval.c:3222
#19 0x00023436 in rb_eval (self=1390560, n=<value temporarily unavailable, due to optimizations>) at eval.c:3487
#20 0x000231ca in rb_eval (self=1390560, n=<value temporarily unavailable, due to optimizations>) at eval.c:3677
#21 0x00025810 in rb_call0 (klass=1125740, recv=1390560, id=3137, oid=3137, argc=-1073781624, argv=0x0, body=0x1151ac, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#22 0x00025b7c in rb_call (klass=1125740, recv=1390560, mid=3137, argc=0, argv=0x0, scope=0, self=1436100) at eval.c:6151
#23 0x000234b7 in rb_eval (self=1436100, n=<value temporarily unavailable, due to optimizations>) at eval.c:3492
#24 0x00023436 in rb_eval (self=1436100, n=<value temporarily unavailable, due to optimizations>) at eval.c:3487
#25 0x00022450 in rb_eval (self=1436100, n=<value temporarily unavailable, due to optimizations>) at eval.c:3502
#26 0x00029771 in rb_yield_0 (val=<value temporarily unavailable, due to optimizations>, self=1436100, klass=0, flags=0, avalue=0) at eval.c:5077
#27 0x00023256 in rb_eval (self=1436100, n=<value temporarily unavailable, due to optimizations>) at eval.c:3297
#28 0x00023209 in rb_eval (self=1436100, n=<value temporarily unavailable, due to optimizations>) at eval.c:3436
#29 0x00025810 in rb_call0 (klass=1108220, recv=1436100, id=11257, oid=11257, argc=1406200, argv=0x0, body=0x117998, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#30 0x00025b7c in rb_call (klass=1108220, recv=1436100, mid=11257, argc=0, argv=0x0, scope=1, self=1436100) at eval.c:6151
#31 0x000224d1 in rb_eval (self=<value temporarily unavailable, due to optimizations>, n=<value temporarily unavailable, due to optimizations>) at eval.c:3507
#32 0x000248b1 in rb_eval (self=1436100, n=<value temporarily unavailable, due to optimizations>) at eval.c:3222
#33 0x00025810 in rb_call0 (klass=1108220, recv=1436100, id=11249, oid=11249, argc=0, argv=0xbfff7a74, body=0x1214fc, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#34 0x00025b7c in rb_call (klass=1108220, recv=1436100, mid=11249, argc=1, argv=0xbfff7a70, scope=1, self=1436100) at eval.c:6151
#35 0x000224d1 in rb_eval (self=<value temporarily unavailable, due to optimizations>, n=<value temporarily unavailable, due to optimizations>) at eval.c:3507
#36 0x000248b1 in rb_eval (self=1436100, n=<value temporarily unavailable, due to optimizations>) at eval.c:3222
#37 0x00029771 in rb_yield_0 (val=<value temporarily unavailable, due to optimizations>, self=1436100, klass=0, flags=0, avalue=0) at eval.c:5077
#38 0x00023256 in rb_eval (self=1436100, n=<value temporarily unavailable, due to optimizations>) at eval.c:3297
#39 0x00023209 in rb_eval (self=1436100, n=<value temporarily unavailable, due to optimizations>) at eval.c:3436
#40 0x000244e8 in rb_eval (self=1436100, n=<value temporarily unavailable, due to optimizations>) at eval.c:3356
#41 0x00025810 in rb_call0 (klass=1108220, recv=1436100, id=11257, oid=11257, argc=-1073807329, argv=0x0, body=0x117998, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#42 0x00025b7c in rb_call (klass=1108220, recv=1436100, mid=11257, argc=0, argv=0x0, scope=1, self=1436100) at eval.c:6151
#43 0x000224d1 in rb_eval (self=<value temporarily unavailable, due to optimizations>, n=<value temporarily unavailable, due to optimizations>) at eval.c:3507
#44 0x000248b1 in rb_eval (self=1436100, n=<value temporarily unavailable, due to optimizations>) at eval.c:3222
#45 0x00025810 in rb_call0 (klass=1108220, recv=1436100, id=10849, oid=10849, argc=1475060, argv=0xbfff9160, body=0x11f7ec, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#46 0x00025b7c in rb_call (klass=1108220, recv=1436100, mid=10849, argc=1, argv=0xbfff9160, scope=1, self=1436100) at eval.c:6151
#47 0x000224d1 in rb_eval (self=<value temporarily unavailable, due to optimizations>, n=<value temporarily unavailable, due to optimizations>) at eval.c:3507
#48 0x000248b1 in rb_eval (self=1436100, n=<value temporarily unavailable, due to optimizations>) at eval.c:3222
#49 0x00025810 in rb_call0 (klass=1467660, recv=1436100, id=10841, oid=10841, argc=0, argv=0xbfff9aa4, body=0x12889c, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#50 0x00025b7c in rb_call (klass=1467660, recv=1436100, mid=10841, argc=0, argv=0xbfff9aa4, scope=1, self=6) at eval.c:6151
#51 0x0002635c in rb_f_send (argc=0, argv=0xbfff9aa4, recv=1436100) at eval.c:6199
#52 0x0001a9c5 in call_cfunc (func=0x262b0 <rb_f_send>, recv=1436100, len=<value temporarily unavailable, due to optimizations>, argc=1, argv=0xbfff9aa0) at eval.c:5749
#53 0x00024f72 in rb_call0 (klass=1293460, recv=1436100, id=4073, oid=4073, argc=0, argv=0xbfff9aa0, body=0x1399a8, flags=<value temporarily unavailable, due to optimizations>) at eval.c:5904
#54 0x00025b7c in rb_call (klass=1293460, recv=1436100, mid=4073, argc=1, argv=0xbfff9aa0, scope=1, self=1436100) at eval.c:6151
#55 0x000224d1 in rb_eval (self=<value temporarily unavailable, due to optimizations>, n=<value temporarily unavailable, due to optimizations>) at eval.c:3507
#56 0x000240ab in rb_eval (self=1436100, n=<value temporarily unavailable, due to optimizations>) at eval.c:3308
#57 0x000244e8 in rb_eval (self=1436100, n=<value temporarily unavailable, due to optimizations>) at eval.c:3356
#58 0x00025810 in rb_call0 (klass=1108320, recv=1436100, id=5393, oid=5393, argc=2, argv=0xbfffa444, body=0x123ce8, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#59 0x00025b7c in rb_call (klass=1108320, recv=1436100, mid=5393, argc=1, argv=0xbfffa440, scope=0, self=1436540) at eval.c:6151
#60 0x000234b7 in rb_eval (self=1436540, n=<value temporarily unavailable, due to optimizations>) at eval.c:3492
#61 0x00030a1d in block_pass (self=1436540, node=0x10faf4) at eval.c:9138
#62 0x000223a6 in rb_eval (self=1436540, n=<value temporarily unavailable, due to optimizations>) at eval.c:3208
#63 0x00029771 in rb_yield_0 (val=<value temporarily unavailable, due to optimizations>, self=1436540, klass=0, flags=0, avalue=0) at eval.c:5077
#64 0x0002a8d1 in rb_yield (val=0) at eval.c:5161
#65 0x00002c6f in rb_ary_each (ary=1436180) at array.c:1261
#66 0x00024f72 in rb_call0 (klass=1262880, recv=1436180, id=4001, oid=4001, argc=2847728, argv=0x0, body=0x1340fc, flags=<value temporarily unavailable, due to optimizations>) at eval.c:5904
#67 0x00025b7c in rb_call (klass=1262880, recv=1436180, mid=4001, argc=0, argv=0x0, scope=0, self=1436540) at eval.c:6151
#68 0x000234b7 in rb_eval (self=1436540, n=<value temporarily unavailable, due to optimizations>) at eval.c:3492
#69 0x000248b1 in rb_eval (self=1436540, n=<value temporarily unavailable, due to optimizations>) at eval.c:3222
#70 0x00025810 in rb_call0 (klass=1109020, recv=1436540, id=5393, oid=5393, argc=2, argv=0xbfffb504, body=0x10fc70, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#71 0x00025b7c in rb_call (klass=1109020, recv=1436540, mid=5393, argc=1, argv=0xbfffb500, scope=0, self=1438380) at eval.c:6151
#72 0x000234b7 in rb_eval (self=1438380, n=<value temporarily unavailable, due to optimizations>) at eval.c:3492
#73 0x00030a1d in block_pass (self=1438380, node=0x10faf4) at eval.c:9138
#74 0x000223a6 in rb_eval (self=1438380, n=<value temporarily unavailable, due to optimizations>) at eval.c:3208
#75 0x00029771 in rb_yield_0 (val=<value temporarily unavailable, due to optimizations>, self=1438380, klass=0, flags=0, avalue=0) at eval.c:5077
#76 0x0002a8d1 in rb_yield (val=0) at eval.c:5161
#77 0x00002c6f in rb_ary_each (ary=1438340) at array.c:1261
#78 0x00024f72 in rb_call0 (klass=1262880, recv=1438340, id=4001, oid=4001, argc=2847664, argv=0x0, body=0x1340fc, flags=<value temporarily unavailable, due to optimizations>) at eval.c:5904
#79 0x00025b7c in rb_call (klass=1262880, recv=1438340, mid=4001, argc=0, argv=0x0, scope=0, self=1438380) at eval.c:6151
#80 0x000234b7 in rb_eval (self=1438380, n=<value temporarily unavailable, due to optimizations>) at eval.c:3492
#81 0x000248b1 in rb_eval (self=1438380, n=<value temporarily unavailable, due to optimizations>) at eval.c:3222
#82 0x00025810 in rb_call0 (klass=1109020, recv=1438380, id=5393, oid=5393, argc=-1073756776, argv=0xbfffc5c4, body=0x10fc70, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#83 0x00025b7c in rb_call (klass=1109020, recv=1438380, mid=5393, argc=1, argv=0xbfffc5c0, scope=0, self=1397200) at eval.c:6151
#84 0x000234b7 in rb_eval (self=1397200, n=<value temporarily unavailable, due to optimizations>) at eval.c:3492
#85 0x000248b1 in rb_eval (self=1397200, n=<value temporarily unavailable, due to optimizations>) at eval.c:3222
#86 0x00025810 in rb_call0 (klass=1398500, recv=1397200, id=14273, oid=14273, argc=-1073755112, argv=0x0, body=0x15ae3c, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#87 0x00025b7c in rb_call (klass=1398500, recv=1397200, mid=14273, argc=0, argv=0x0, scope=0, self=1398440) at eval.c:6151
#88 0x000234b7 in rb_eval (self=1398440, n=<value temporarily unavailable, due to optimizations>) at eval.c:3492
#89 0x00023209 in rb_eval (self=1398440, n=<value temporarily unavailable, due to optimizations>) at eval.c:3436
#90 0x00025810 in rb_call0 (klass=1397940, recv=1398440, id=14161, oid=14161, argc=-1073753400, argv=0x0, body=0x15d150, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#91 0x00025b7c in rb_call (klass=1397940, recv=1398440, mid=14161, argc=0, argv=0x0, scope=2, self=1398440) at eval.c:6151
#92 0x00023668 in rb_eval (self=<value temporarily unavailable, due to optimizations>, n=<value temporarily unavailable, due to optimizations>) at eval.c:3513
#93 0x00023209 in rb_eval (self=1398440, n=<value temporarily unavailable, due to optimizations>) at eval.c:3436
#94 0x00025810 in rb_call0 (klass=1397940, recv=1398440, id=5313, oid=5313, argc=-1073751648, argv=0x0, body=0x15de5c, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#95 0x00025b7c in rb_call (klass=1397940, recv=1398440, mid=5313, argc=0, argv=0x0, scope=0, self=1397940) at eval.c:6151
#96 0x000234b7 in rb_eval (self=1397940, n=<value temporarily unavailable, due to optimizations>) at eval.c:3492
#97 0x00023209 in rb_eval (self=1397940, n=<value temporarily unavailable, due to optimizations>) at eval.c:3436
#98 0x00025810 in rb_call0 (klass=1397840, recv=1397940, id=5393, oid=5393, argc=-1073749832, argv=0xbfffe1b8, body=0x18fd30, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#99 0x00025b7c in rb_call (klass=1397840, recv=1397940, mid=5393, argc=2, argv=0xbfffe1b0, scope=0, self=1467080) at eval.c:6151
#100 0x000234b7 in rb_eval (self=1467080, n=<value temporarily unavailable, due to optimizations>) at eval.c:3492
#101 0x000233cc in rb_eval (self=1467080, n=<value temporarily unavailable, due to optimizations>) at eval.c:3486
#102 0x00025810 in rb_call0 (klass=1469040, recv=1467080, id=5393, oid=5393, argc=0, argv=0x0, body=0x1906cc, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#103 0x00025b7c in rb_call (klass=1469040, recv=1467080, mid=5393, argc=0, argv=0x0, scope=0, self=1469040) at eval.c:6151
#104 0x000234b7 in rb_eval (self=1469040, n=<value temporarily unavailable, due to optimizations>) at eval.c:3492
#105 0x00025810 in rb_call0 (klass=1469020, recv=1469040, id=5393, oid=5393, argc=0, argv=0x0, body=0x10e1b8, flags=<value temporarily unavailable, due to optimizations>) at eval.c:6055
#106 0x00025b7c in rb_call (klass=1469020, recv=1469040, mid=5393, argc=0, argv=0x0, scope=0, self=1288520) at eval.c:6151
#107 0x000234b7 in rb_eval (self=1288520, n=<value temporarily unavailable, due to optimizations>) at eval.c:3492
#108 0x00022450 in rb_eval (self=1288520, n=<value temporarily unavailable, due to optimizations>) at eval.c:3502
#109 0x00029771 in rb_yield_0 (val=<value temporarily unavailable, due to optimizations>, self=1288520, klass=0, flags=0, avalue=2) at eval.c:5077
#110 0x00029f48 in proc_invoke (proc=1467700, args=1467480, self=6, klass=0) at eval.c:8840
#111 0x0002a10c in call_end_proc (data=1467700) at eval.c:8021
#112 0x0002bccb in rb_exec_end_proc () at eval.c:8102
#113 0x0002bd78 in ruby_finalize_0 () at eval.c:1552
#114 0x0002c0c5 in ruby_cleanup (ex=0) at eval.c:1583
#115 0x0002c2a1 in ruby_stop (ex=0) at eval.c:1652
#116 0x000338a1 in ruby_run () at eval.c:1673
#117 0x00001a5d in main (argc=0, argv=0x0, envp=0xbffff828) at main.c:48
(gdb)