# $B%F%9%HBP\>\]$r(B 2 $B$D;XDj$9$k$HMn$A$k(B

**URL:** <https://www.ruby-forum.com/t/b-f-9-hbp-r-b-2-b-d-xdj-9-k-hmn-a-k-b/186385>\
**Category:** Development\
**Created:** [April 6, 2010, 5:17am UTC](https://www.ruby-forum.com/t/b-f-9-hbp-r-b-2-b-d-xdj-9-k-hmn-a-k-b/186385 "2010-04-06T05:17:15Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![KISHIMOTOS\_Makoto](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/8baadc/32.png) [@KISHIMOTOS\_Makoto](https://www.ruby-forum.com/u/KISHIMOTOS_Makoto)\
**Post date:** [April 6, 2010, 5:17am UTC](https://www.ruby-forum.com/t/b-f-9-hbp-r-b-2-b-d-xdj-9-k-hmn-a-k-b/186385/1 "2010-04-06T05:17:15Z")

</div>

e$B$-$7$b$H$G$9e(B

amd64 FreeBSD8 e$B$G!"e(Bruby e$B$Oe(B trunk  
e$B$G$9!#%S%k%IMQ$N%G%#%l%/%H%j$r7!$C$Fe(B  
e$B%S%k%I$7$F$$$^$9!#e(B

e$B0J2\<$N$h$&$K!"%F%9%HBP\>]$re(B 2 e$B$D;XDj$9$k$HMn$A$^$9!#e(B1  
e$B$De(B e$B$^$?$Oe(B 3 e$B$D$J$I!"e(B  
e$BB\>$N8D?t$G$OBg\>fIW$G$9!#B\>?M$N4D6-$G:F8=$9$k$+$o$+$j$^$;$s$7!“A4A39J$j9~$a$Fe(B  
e$B$^$;$s$,$H$j$”$($:Js9p$7$^$9!#e(B

$ ./miniruby …/tool/runruby.rb …/test/runner.rb base64 benchmark  
/export/home/ksmakoto/ruby-trunk/lib/optparse.rb:860: [BUG] Bus Error  
ruby 1.9.2dev (2010-04-06 trunk 27233) [x86\_64-freebsd8.0]

## – control frame ---------- c:0014 p:---- s:0047 b:0047 l:000046 d:000046 CFUNC :attr\_writer c:0013 p:0791 s:0043 b:0043 l:001310 d:001310 CLASS /export/home/ksmakoto/ruby-trunk/lib/optparse.rb:860 c:0012 p:0009 s:0032 b:0032 l:000031 d:000031 TOP /export/home/ksmakoto/ruby-trunk/lib/optparse.rb:204 c:0011 p:---- s:0030 b:0030 l:000029 d:000029 FINISH c:0010 p:---- s:0028 b:0028 l:000027 d:000027 CFUNC :require c:0009 p:0011 s:0024 b:0024 l:000023 d:000023 TOP /export/home/ksmakoto/ruby-trunk/lib/minitest/unit.rb:7 c:0008 p:---- s:0022 b:0022 l:000021 d:000021 FINISH c:0007 p:---- s:0020 b:0020 l:000019 d:000019 CFUNC :require c:0006 p:0011 s:0016 b:0016 l:000015 d:000015 TOP /export/home/ksmakoto/ruby-trunk/lib/test/unit.rb:3 c:0005 p:---- s:0014 b:0014 l:000013 d:000013 FINISH c:0004 p:---- s:0012 b:0012 l:000011 d:000011 CFUNC :require c:0003 p:0042 s:0008 b:0008 l:0026c8 d:0010e8 EVAL …/test/runner.rb:4 c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH c:0001 p:0000 s:0002 b:0002 l:0026c8 d:0026c8 TOP

## – Ruby level backtrace information

…/test/runner.rb:4:in `<main>' ../test/runner.rb:4:in `require’  
/export/home/ksmakoto/ruby-trunk/lib/test/unit.rb:3:in `<top (required)>' /export/home/ksmakoto/ruby-trunk/lib/test/unit.rb:3:in `require’  
/export/home/ksmakoto/ruby-trunk/lib/minitest/unit.rb:7:in `<top (required)>' /export/home/ksmakoto/ruby-trunk/lib/minitest/unit.rb:7:in `require’  
/export/home/ksmakoto/ruby-trunk/lib/optparse.rb:204:in `<top (required)>' /export/home/ksmakoto/ruby-trunk/lib/optparse.rb:860:in `class:OptionParser’  
/export/home/ksmakoto/ruby-trunk/lib/optparse.rb:860:in `attr\_writer’

[NOTE]  
You may have encountered a bug in the Ruby interpreter or extension  
libraries.  
Bug reports are welcome.  
For details: [http://www.ruby-lang.org/bugreport.html](http://www.ruby-lang.org/bugreport.html)

Abort trap: 6 (core dumped)

---

<div class="post-metadata">

**Author:** ![KISHIMOTOS\_Makoto](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/8baadc/32.png) [@KISHIMOTOS\_Makoto](https://www.ruby-forum.com/u/KISHIMOTOS_Makoto)\
**Post date:** [April 6, 2010, 6:54am UTC](https://www.ruby-forum.com/t/b-f-9-hbp-r-b-2-b-d-xdj-9-k-hmn-a-k-b/186385/2 "2010-04-06T06:54:59Z")

</div>

KISHIMOTO, Makoto e$B$5$s$O=q$-$^$7$?e(B:

> e$B0J2\<$N$h$&$K!"%F%9%HBP\>]$re(B 2 e$B$D;XDj$9$k$HMn$A$^$9!#e(B1 e$B$De(B e$B$^$?$Oe(B 3 e$B$D$J$I!"e(B  
> e$BB\>$N8D?t$G$OBg\>fIW$G$9!#B\>?M$N4D6-$G:F8=$9$k$+$o$+$j$^$;$s$7!“A4A39J$j9~$a$Fe(B  
> e$B$^$;$s$,$H$j$”$($:Js9p$7$^$9!#e(B

e$B$s!\<!“e(BLinuxe$B$G?=$7Lu$”$j$^$;$s$,!";d$N\<j85$N4D6-$@$HMn$A$J$$$G$9$M!#e(B-O0e$B$@$+$i$+e(B?

e$B$H$j$"$($:e(Bgdbe$B$G%P%C%/%H%l!\<%9$r8+$F$b$i$&$H2?$+J,$+$k$H$+$G$7$g$&$+e(B…

zsh % ~/build/trunk/miniruby -v ~/src/trunk/tool/runruby.rb  
~/src/trunk/test/runner.rb base64 benchmark  
ruby 1.9.2dev (2010-04-06 trunk 27235) [x86\_64-linux]  
Loaded suite /home/shyouhei/ruby.devel.svn/trunk/test/runner  
Started  
…  
Finished in 0.003161 seconds.

8 tests, 66 assertions, 0 failures, 0 errors, 0 skips

Test run options: --seed 12351

---

<div class="post-metadata">

**Author:** ![KISHIMOTOS\_Makoto](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/8baadc/32.png) [@KISHIMOTOS\_Makoto](https://www.ruby-forum.com/u/KISHIMOTOS_Makoto)\
**Post date:** [April 6, 2010, 7:47am UTC](https://www.ruby-forum.com/t/b-f-9-hbp-r-b-2-b-d-xdj-9-k-hmn-a-k-b/186385/3 "2010-04-06T07:47:05Z")

</div>

e$B@.@%$G$9!#e(B

2010e$BG/e(B4e$B7ne(B6e$BF|e(B14:35 KISHIMOTO, Makoto  
[removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid):

> There is absolutely no warranty for GDB. Type “show warranty” for details.  
> Loaded symbols for /lib/libcrypt.so.5  
> #0 0x0000000800dfb1ec in thr\_kill () from /lib/libc.so.7  
> #5 mark\_method\_entry\_i (key=14484, me=Variable “me” is not available.  
> #13 0x00000008006b85b5 in gc\_mark\_children (objspace=0x801014000, ptr=34378201560, lev=10) at …/gc.c:1360  
> #22 0x00000008006b914c in mark\_entry (key=Variable “key” is not available.  
> #32 0x0000000800679719 in rb\_ary\_new3 (n=2) at …/array.c:349  
> #39 0x00000008006a858e in rb\_load\_internal (fname=34376636680, wrap=Variable “wrap” is not available.  
> #46 0x00000008006a9768 in rb\_require\_safe (fname=34378049680, safe=0) at …/load.c:594  
> ) at vm\_insnhelper.c:377

e$B\<j85$Ne(B FreeBSD8 amd64 ruby-trunk e$B$@$He(B -O0 e$B$G$be(B -O3  
e$B$G$b:F8=$7$^$;$s$M!#e(B  
e$B$J$s$G$@$m$&e(B

---

<div class="post-metadata">

**Author:** ![KISHIMOTOS\_Makoto](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/8baadc/32.png) [@KISHIMOTOS\_Makoto](https://www.ruby-forum.com/u/KISHIMOTOS_Makoto)\
**Post date:** [April 6, 2010, 9:22am UTC](https://www.ruby-forum.com/t/b-f-9-hbp-r-b-2-b-d-xdj-9-k-hmn-a-k-b/186385/4 "2010-04-06T09:22:30Z")

</div>

> e$B\<j85$Ne(B FreeBSD8 amd64 ruby-trunk e$B$@$He(B -O0 e$B$G$be(B -O3 e$B$G$b:F8=$7$^$;$s$M!#e(B  
> e$B$J$s$G$@$m$&e(B

e$B;n$7$F$\_$?$H$3$me(B CFLAGS e$B$r@\_Dj$7$Fe(B configure  
e$B$9$k$H2sHr$9$k$h$&$G$9!#e(B

CFLAGS e$B$N@\_Dj$r!"%G%U%)%k%H$G@_Dj$5$l$k$b$N$HF1$8$h$&$Je(B -O3 -g  
-Wextra  
-Wno-unused-parameter -Wno-parentheses -Wpointer-arith  
-Wwrite-strings -Wno-missing-field-initializers -Wno-long-long  
e$B$K$7$F$d$C$F$_$^$7$?$,!":F8=$7$^$;$s$G$7$?!#e(B

---

<div class="post-metadata">

**Author:** ![KISHIMOTOS\_Makoto](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/8baadc/32.png) [@KISHIMOTOS\_Makoto](https://www.ruby-forum.com/u/KISHIMOTOS_Makoto)\
**Post date:** [April 6, 2010, 7:35am UTC](https://www.ruby-forum.com/t/b-f-9-hbp-r-b-2-b-d-xdj-9-k-hmn-a-k-b/186385/5 "2010-04-06T07:35:58Z")

</div>

> e$B$H$j$"$($:e(Bgdbe$B$G%P%C%/%H%l!\<%9$r8+$F$b$i$&$H2?$+J,$+$k$H$+$G$7$g$&$+e(B…

GC e$B$NCf$G$7$?e(B

$ gdb ./ruby19 ruby19.core  
GNU gdb 6.1.1 [FreeBSD]  
Copyright 2004 Free Software Foundation, Inc.  
GDB is free software, covered by the GNU General Public License, and you  
are  
welcome to change it and/or distribute copies of it under certain  
conditions.  
Type “show copying” to see the conditions.  
There is absolutely no warranty for GDB. Type “show warranty” for  
details.  
This GDB was configured as “amd64-marcel-freebsd”…  
Core was generated by `ruby19’.  
Program terminated with signal 6, Aborted.  
Reading symbols from  
/export/home/ksmakoto/ruby-trunk/BUILD/libruby.so.19…done.  
Loaded symbols for /export/home/ksmakoto/ruby-trunk/BUILD/libruby.so.19  
Reading symbols from /lib/libthr.so.3…done.  
Loaded symbols for /lib/libthr.so.3  
Reading symbols from /usr/lib/librt.so.1…done.  
Loaded symbols for /usr/lib/librt.so.1  
Reading symbols from /lib/libcrypt.so.5…done.  
Loaded symbols for /lib/libcrypt.so.5  
Reading symbols from /lib/libm.so.5…done.  
Loaded symbols for /lib/libm.so.5  
Reading symbols from /lib/libc.so.7…done.  
Loaded symbols for /lib/libc.so.7  
Reading symbols from  
/export/home/ksmakoto/ruby-trunk/BUILD/.ext/x86\_64-freebsd8.0/enc/encdb.so…done.  
Loaded symbols for  
/export/home/ksmakoto/ruby-trunk/BUILD/.ext/x86\_64-freebsd8.0/enc/encdb.so  
Reading symbols from  
/export/home/ksmakoto/ruby-trunk/BUILD/.ext/x86\_64-freebsd8.0/enc/trans/transdb.so…done.  
Loaded symbols for  
/export/home/ksmakoto/ruby-trunk/BUILD/.ext/x86\_64-freebsd8.0/enc/trans/transdb.so  
Reading symbols from /libexec/ld-elf.so.1…done.  
Loaded symbols for /libexec/ld-elf.so.1  
#0 0x0000000800dfb1ec in thr\_kill () from /lib/libc.so.7  
[New Thread 80100ae40 (LWP 100641)]  
[New Thread 8010041c0 (LWP 100455)]  
(gdb) bt  
#0 0x0000000800dfb1ec in thr\_kill () from /lib/libc.so.7  
#1 0x0000000800e96a7b in abort () from /lib/libc.so.7  
#2 0x00000008006a1928 in rb\_bug (fmt=Variable “fmt” is not available.  
) at …/error.c:248  
#3 0x000000080074fb72 in sigbus (sig=Variable “sig” is not available.  
) at …/signal.c:592  
#4  
#5 mark\_method\_entry\_i (key=14484, me=Variable “me” is not available.  
) at …/gc.c:1496  
#6 0x00000008007570e1 in st\_foreach (table=0x80197cee0,  
func=0x8006bb310 \<mark\_method\_entry\_i\>, arg=140737488330784) at  
…/st.c:778  
#7 0x00000008006b858d in gc\_mark\_children (objspace=0x801014000,  
ptr=34377860120, lev=12) at …/gc.c:1456  
#8 0x00000008006b914c in mark\_entry (key=Variable “key” is not  
available.  
) at …/gc.c:1512  
#9 0x00000008007570e1 in st\_foreach (table=0x80119dcd0,  
func=0x8006b9080 \<mark\_entry\>, arg=140737488331056) at …/st.c:778  
#10 0x00000008006b85b5 in gc\_mark\_children (objspace=0x801014000,  
ptr=34378201920, lev=11) at …/gc.c:1360  
#11 0x00000008006b914c in mark\_entry (key=Variable “key” is not  
available.  
) at …/gc.c:1512  
#12 0x0000000800757080 in st\_foreach (table=0x8011ac040,  
func=0x8006b9080 \<mark\_entry\>, arg=140737488331328) at …/st.c:747  
#13 0x00000008006b85b5 in gc\_mark\_children (objspace=0x801014000,  
ptr=34378201560, lev=10) at …/gc.c:1360  
#14 0x00000008006b914c in mark\_entry (key=Variable “key” is not  
available.  
) at …/gc.c:1512  
#15 0x0000000800757080 in st\_foreach (table=0x8011ac1c0,  
func=0x8006b9080 \<mark\_entry\>, arg=140737488331600) at …/st.c:747  
#16 0x00000008006b85b5 in gc\_mark\_children (objspace=0x801014000,  
ptr=34378201400, lev=9) at …/gc.c:1360  
#17 0x00000008006b78ee in gc\_mark\_children (objspace=0x801014000,  
ptr=34378201600, lev=8) at …/gc.c:1512  
#18 0x00000008006b78ee in gc\_mark\_children (objspace=0x801014000,  
ptr=34378201840, lev=7) at …/gc.c:1512  
#19 0x00000008006b914c in mark\_entry (key=Variable “key” is not  
available.  
) at …/gc.c:1512  
#20 0x0000000800757080 in st\_foreach (table=0x80119df40,  
func=0x8006b9080 \<mark\_entry\>, arg=140737488332256) at …/st.c:747  
#21 0x00000008006b85b5 in gc\_mark\_children (objspace=0x801014000,  
ptr=34378201640, lev=6) at …/gc.c:1360  
#22 0x00000008006b914c in mark\_entry (key=Variable “key” is not  
available.  
) at …/gc.c:1512  
#23 0x0000000800757080 in st\_foreach (table=0x8011ac100,  
func=0x8006b9080 \<mark\_entry\>, arg=140737488332528) at …/st.c:747  
#24 0x00000008006b85b5 in gc\_mark\_children (objspace=0x801014000,  
ptr=34378201480, lev=5) at …/gc.c:1360  
#25 0x00000008006b78ee in gc\_mark\_children (objspace=0x801014000,  
ptr=34378131560, lev=4) at …/gc.c:1512  
#26 0x00000008006b78ee in gc\_mark\_children (objspace=0x801014000,  
ptr=34378131600, lev=3) at …/gc.c:1512  
#27 0x00000008006b78ee in gc\_mark\_children (objspace=0x801014000,  
ptr=34378131640, lev=2) at …/gc.c:1512  
#28 0x00000008006b78ee in gc\_mark\_children (objspace=0x801014000,  
ptr=34378127120, lev=1) at …/gc.c:1512  
#29 0x00000008006b9b90 in garbage\_collect (objspace=0x801014000) at  
…/gc.c:2167  
#30 0x00000008006bab28 in rb\_newobj () at …/gc.c:1012  
#31 0x000000080067863a in ary\_new (klass=34378163960, capa=2) at  
…/array.c:297  
#32 0x0000000800679719 in rb\_ary\_new3 (n=2) at …/array.c:349  
#33 0x00000008007ad6b2 in rb\_add\_method (klass=34377860120, mid=14484,  
type=Variable “type” is not available.  
) at vm\_method.c:286  
#34 0x00000008006e7f27 in rb\_mod\_attr\_writer (argc=1, argv=Variable  
“argv” is not available.  
) at …/object.c:1635  
#35 0x00000008007aeca0 in vm\_call\_method (th=0x80100b600,  
cfp=0x801143b88, num=Variable “num” is not available.  
) at vm\_insnhelper.c:377  
#36 0x00000008007b1481 in vm\_exec\_core (th=0x80100b600, initial=Variable  
“initial” is not available.  
) at insns.def:999  
#37 0x00000008007b7040 in vm\_exec (th=0x80100b600) at …/vm.c:1132  
#38 0x00000008007b7449 in rb\_iseq\_eval (iseqval=34385647840) at  
…/vm.c:1359  
#39 0x00000008006a858e in rb\_load\_internal (fname=34376636680,  
wrap=Variable “wrap” is not available.  
) at …/load.c:302  
#40 0x00000008006a9768 in rb\_require\_safe (fname=34376637240, safe=0) at  
…/load.c:594  
#41 0x00000008007aeca0 in vm\_call\_method (th=0x80100b600,  
cfp=0x801143ce8, num=Variable “num” is not available.  
) at vm\_insnhelper.c:377  
#42 0x00000008007b1481 in vm\_exec\_core (th=0x80100b600, initial=Variable  
“initial” is not available.  
) at insns.def:999  
#43 0x00000008007b7040 in vm\_exec (th=0x80100b600) at …/vm.c:1132  
#44 0x00000008007b7449 in rb\_iseq\_eval (iseqval=34378087960) at  
…/vm.c:1359  
#45 0x00000008006a858e in rb\_load\_internal (fname=34378049560,  
wrap=Variable “wrap” is not available.  
) at …/load.c:302  
#46 0x00000008006a9768 in rb\_require\_safe (fname=34378049680, safe=0) at  
…/load.c:594  
#47 0x00000008007aeca0 in vm\_call\_method (th=0x80100b600,  
cfp=0x801143df0, num=Variable “num” is not available.  
) at vm\_insnhelper.c:377  
#48 0x00000008007b1481 in vm\_exec\_core (th=0x80100b600, initial=Variable  
“initial” is not available.  
) at insns.def:999  
#49 0x00000008007b7040 in vm\_exec (th=0x80100b600) at …/vm.c:1132  
#50 0x00000008007b7449 in rb\_iseq\_eval (iseqval=34378059480) at  
…/vm.c:1359  
#51 0x00000008006a858e in rb\_load\_internal (fname=34378074200,  
wrap=Variable “wrap” is not available.  
) at …/load.c:302  
#52 0x00000008006a9768 in rb\_require\_safe (fname=34378074360, safe=0) at  
…/load.c:594  
#53 0x00000008007aeca0 in vm\_call\_method (th=0x80100b600,  
cfp=0x801143ef8, num=Variable “num” is not available.  
) at vm\_insnhelper.c:377  
#54 0x00000008007b1481 in vm\_exec\_core (th=0x80100b600, initial=Variable  
“initial” is not available.  
) at insns.def:999  
#55 0x00000008007b7040 in vm\_exec (th=0x80100b600) at …/vm.c:1132  
#56 0x00000008007b72eb in rb\_iseq\_eval\_main (iseqval=34377956400) at  
…/vm.c:1373  
#57 0x00000008006a5e9f in ruby\_exec\_internal (n=0x80115fc30) at  
…/eval.c:204  
#58 0x00000008006a5ec9 in ruby\_exec\_node (n=0x80115fc30) at  
…/eval.c:251  
#59 0x00000008006a804f in ruby\_run\_node (n=0x80115fc30) at …/eval.c:244  
#60 0x0000000000400922 in main (argc=5, argv=0x7fffffffe600) at  
…/main.c:35  
(gdb) q