Issue #3781 has been updated by Narihiro Nakamura.

Status changed from Closed to Open
% Done changed from 100 to 0


----------------------------------------
Bug #3781: FIBER_USE_NATIVE が有効だと落ちるスクリプトがある
http://redmine.ruby-lang.org/issues/3781

Author: Makoto Kishimoto
Status: Open
Priority: Normal
Assignee: Narihiro Nakamura
Category: core
Target version: 1.9.3
ruby -v: -


=begin
 手元のスクリプト(再現する最小のケースを絞り込むのが無理そうなので、そのまま添付します)が、FIBER_USE_NATIVE が有効な ruby で落ちます。
 
 x86-64 FreeBSD と i686 Linux で落ちかたは違いました。ruby の吐くメッセージとバックトレースを以下それぞれ付けます。
 
 $ ruby19 reduct.rb
 reduct.rb:734: [BUG] Segmentation fault
 ruby 1.9.3dev (2010-09-01 trunk 29159) [x86_64-freebsd8.0]
 
 -- control frame ----------
 c:0012 p:---- s:0036 b:0036 l:000035 d:000035 CFUNC  :yield
 c:0011 p:0082 s:0032 b:0032 l:000031 d:000031 METHOD reduct.rb:734
 c:0010 p:0108 s:0028 b:0028 l:000b38 d:000027 BLOCK  reduct.rb:591
 c:0009 p:---- s:0021 b:0021 l:000020 d:000020 FINISH
 c:0008 p:---- s:0019 b:0019 l:000018 d:000018 CFUNC  :instance_eval
 c:0007 p:0015 s:0016 b:0016 l:000015 d:000015 METHOD reduct.rb:366
 c:0006 p:0016 s:0012 b:0012 l:0002b0 d:000011 BLOCK  reduct.rb:716
 c:0005 p:---- s:0010 b:0010 l:000009 d:000009 FINISH
 c:0004 p:---- s:0008 b:0008 l:000007 d:000007 CFUNC  :loop
 c:0003 p:0009 s:0005 b:0005 l:0002b0 d:000004 BLOCK  reduct.rb:715
 c:0002 p:---- s:0003 b:0003 l:000002 d:000002 FINISH
 c:0001 p:---- s:0001 b:-001 l:000000 d:000000 ------
 ---------------------------
 -- Ruby level backtrace information ----------------------------------------
 reduct.rb:715:in `block in setup'
 reduct.rb:715:in `loop'
 reduct.rb:716:in `block (2 levels) in setup'
 reduct.rb:366:in `do_action'
 reduct.rb:366:in `instance_eval'
 reduct.rb:591:in `block in <class:ProgNode>'
 reduct.rb:734:in `call_sub'
 reduct.rb:734:in `yield'
 
 [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
 
 Abort trap: 6 (core dumped)
 
 $ 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 /usr/local/lib/libruby.so.19...done.
 Loaded symbols for /usr/local/lib/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 /usr/local/lib/ruby/1.9.1/x86_64-freebsd8.0/enc/encdb.so...done.
 Loaded symbols for /usr/local/lib/ruby/1.9.1/x86_64-freebsd8.0/enc/encdb.so
 Reading symbols from /usr/local/lib/ruby/1.9.1/x86_64-freebsd8.0/enc/trans/transdb.so...done.
 Loaded symbols for /usr/local/lib/ruby/1.9.1/x86_64-freebsd8.0/enc/trans/transdb.so
 Reading symbols from /usr/local/lib/ruby/1.9.1/x86_64-freebsd8.0/fiber.so...done.
 Loaded symbols for /usr/local/lib/ruby/1.9.1/x86_64-freebsd8.0/fiber.so
 Reading symbols from /libexec/ld-elf.so.1...done.
 Loaded symbols for /libexec/ld-elf.so.1
 #0  0x0000000800e011ec in thr_kill () from /lib/libc.so.7
 [New Thread 80100ae40 (LWP 100612)]
 [New Thread 8010041c0 (LWP 100146)]
 (gdb) bt
 #0  0x0000000800e011ec in thr_kill () from /lib/libc.so.7
 #1  0x0000000800e9ca7b in abort () from /lib/libc.so.7
 #2  0x000000080069cf28 in rb_bug (fmt=Variable "fmt" is not available.
 ) at ../error.c:253
 #3  0x000000080074ee4c in sigsegv (sig=Variable "sig" is not available.
 ) at ../signal.c:613
 #4  <signal handler called>
 #5  0x00000003006b582e in ?? ()
 #6  0x0000000801014098 in ?? ()
 #7  0x0000000802eebb90 in ?? ()
 #8  0x0000000802eebb20 in ?? ()
 #9  0x0000000802eebb20 in ?? ()
 #10 0x0000000802eebb20 in ?? ()
 #11 0x0000000802eebb20 in ?? ()
 #12 0x0000000802eebb20 in ?? ()
 #13 0x0000000200000003 in ?? ()
 #14 0x0000000801014098 in ?? ()
 #15 0x00000008018463e0 in ?? ()
 #16 0x0000000000000000 in ?? ()
 #17 0x0000000000000001 in ?? ()
 #18 0x0000000801014000 in ?? ()
 #19 0x0000000000000001 in ?? ()
 #20 0x0000000801014098 in ?? ()
 #21 0x00000008006b5763 in gc_mark_children (objspace=0x802eebae0, ptr=Variable "ptr" is not available.
 ) at ../gc.c:1546
 #22 0x00000008007a4167 in iseq_mark (ptr=0x8013d3800) at ../iseq.c:102
 #23 0x00000008006b53cc in gc_mark_children (objspace=0x801014000, ptr=34385191920, lev=2) at ../gc.c:1756
 #24 0x00000008006b5763 in gc_mark_children (objspace=0x801014000, ptr=Variable "ptr" is not available.
 ) at ../gc.c:1546
 #25 0x00000008007a4167 in iseq_mark (ptr=0x8013d3900) at ../iseq.c:102
 #26 0x00000008006b53cc in gc_mark_children (objspace=0x801014000, ptr=34385192120, lev=2) at ../gc.c:1756
 #27 0x00000008006b5763 in gc_mark_children (objspace=0x801014000, ptr=Variable "ptr" is not available.
 ) at ../gc.c:1546
 #28 0x00000008007a4167 in iseq_mark (ptr=0x8013d3a00) at ../iseq.c:102
 #29 0x00000008006b53cc in gc_mark_children (objspace=0x801014000, ptr=34385192320, lev=2) at ../gc.c:1756
 #30 0x00000008006b5763 in gc_mark_children (objspace=0x801014000, ptr=Variable "ptr" is not available.
 ) at ../gc.c:1546
 #31 0x0000000000000002 in ?? ()
 #32 0x0000000801014098 in ?? ()
 #33 0x00000008006b4c68 in gc_mark_children (objspace=0x802eec120, ptr=34385287168, lev=0) at ../gc.c:1546
 #34 0x00000008006b5763 in gc_mark_children (objspace=0x801014000, ptr=Variable "ptr" is not available.
 ) at ../gc.c:1546
 #35 0x00000008007a415c in iseq_mark (ptr=0x80185d400) at ../iseq.c:103
 #36 0x00000008006b53cc in gc_mark_children (objspace=0x801014000, ptr=34385189160, lev=14) at ../gc.c:1756
 #37 0x0000000802eec440 in ?? ()
 #38 0x00000008006b6750 in mark_key () at ../gc.c:1546
 #39 0x00000008006b6830 in mark_entry (key=Variable "key" is not available.
 ) at ../gc.c:1546
 #40 0x00000008007562b0 in st_foreach (table=0x1e8, func=0x1, arg=34385404400) at ../st.c:747
 #41 0x00000008006b5619 in gc_mark_children (objspace=0x801014000, ptr=34385383080, lev=13) at ../gc.c:1393
 #42 0x0000000802eec470 in ?? ()
 #43 0x0000000802eec470 in ?? ()
 #44 0x0000000802eec470 in ?? ()
 #45 0x0000000802eec470 in ?? ()
 #46 0x0000000e01874f98 in ?? ()
 #47 0x0000000801014098 in ?? ()
 #48 0x0000000000000000 in ?? ()
 #49 0x0000000801014000 in ?? ()
 #50 0x000000000000000c in ?? ()
 #51 0x0000000000000001 in ?? ()
 #52 0x0000000000000000 in ?? ()
 #53 0x00000008011af3d0 in ?? ()
 #54 0x00000008007562b0 in st_foreach (table=0x8006b5619, func=0x802eec470, arg=34408940768) at ../st.c:747
 #55 0x00000008006b5619 in gc_mark_children (objspace=0x801014000, ptr=34378218040, lev=12) at ../gc.c:1393
 #56 0x00000008006b5619 in gc_mark_children (objspace=0x801014000, ptr=34378218360, lev=11) at ../gc.c:1393
 #57 0x00000008006b6830 in mark_entry (key=Variable "key" is not available.
 ) at ../gc.c:1546
 #58 0x00000008007562b0 in st_foreach (table=0x8011af520, func=0x8006b6750 <mark_entry>, arg=34408941424) at ../st.c:747
 #59 0x00000008006b5619 in gc_mark_children (objspace=0x801014000, ptr=34378217920, lev=10) at ../gc.c:1393
 #60 0x00000008006b6830 in mark_entry (key=Variable "key" is not available.
 ) at ../gc.c:1546
 #61 0x00000008007562b0 in st_foreach (table=0x8011af6a0, func=0x8006b6750 <mark_entry>, arg=34408941696) at ../st.c:747
 #62 0x00000008006b5619 in gc_mark_children (objspace=0x801014000, ptr=34378217760, lev=9) at ../gc.c:1393
 #63 0x00000008006b5619 in gc_mark_children (objspace=0x801014098, ptr=34408941680, lev=8) at ../gc.c:1393
 #64 0x00000008006b5619 in gc_mark_children (objspace=0x801014000, ptr=34378218200, lev=7) at ../gc.c:1393
 #65 0x00000008006b6830 in mark_entry (key=Variable "key" is not available.
 ) at ../gc.c:1546
 #66 0x00000008007562b0 in st_foreach (table=0x8011af460, func=0x8006b6750 <mark_entry>, arg=34408942352) at ../st.c:747
 #67 0x00000008006b5619 in gc_mark_children (objspace=0x801014000, ptr=34378218000, lev=6) at ../gc.c:1393
 #68 0x00000008006b6830 in mark_entry (key=Variable "key" is not available.
 ) at ../gc.c:1546
 #69 0x00000008007562b0 in st_foreach (table=0x8011af5e0, func=0x8006b6750 <mark_entry>, arg=34408942624) at ../st.c:747
 #70 0x00000008006b5619 in gc_mark_children (objspace=0x801014000, ptr=34378217840, lev=5) at ../gc.c:1393
 #71 0x0000000802eecc50 in ?? ()
 #72 0x0000000802eecc50 in ?? ()
 #73 0x0000000802eecc50 in ?? ()
 #74 0x0000000802eecc50 in ?? ()
 #75 0x00000008007562b0 in st_foreach (table=0x8006b5619, func=0x802eecc50, arg=34408942784) at ../st.c:747
 #76 0x00000008006b3765 in rb_mark_tbl (tbl=0x80138a800) at ../gc.c:1393
 #77 0x0000000802eeccd0 in ?? ()
 #78 0x0000000802eeccd0 in ?? ()
 #79 0x0000000802eeccd0 in ?? ()
 #80 0x0000000802eeccd0 in ?? ()
 #81 0x00000003006b4852 in ?? ()
 #82 0x0000000801014098 in ?? ()
 #83 0x0000000802eecd80 in ?? ()
 #84 0x0000000802eecd10 in ?? ()
 #85 0x0000000802eecd10 in ?? ()
 #86 0x0000000802eecd10 in ?? ()
 #87 0x0000000802eecd10 in ?? ()
 #88 0x0000000802eecd10 in ?? ()
 #89 0x00000003007a9a5e in ?? ()
 #90 0x0000000801014098 in ?? ()
 #91 0x0000000000000000 in ?? ()
 #92 0x000000080118fa60 in ?? ()
 #93 0x0000000000000003 in ?? ()
 #94 0x0000000801014000 in ?? ()
 #95 0x0000000000000001 in ?? ()
 #96 0x0000000802eecd90 in ?? ()
 #97 0x00000008006b582e in gc_mark_children (objspace=0x801014000, ptr=Variable "ptr" is not available.
 ) at ../gc.c:1546
 #98 0xcccccccccccccccd in ?? ()
 #99 0x0000000802eece60 in ?? ()
 #100 0x00000008006b600d in rb_gc_mark_locations (start=0x802eecdf0, end=Variable "end" is not available.
 ) at ../gc.c:1546
 #101 0x00000008007a7ee5 in env_mark (ptr=0x80204f200) at ../vm.c:204
 #102 0x00000008006b53cc in gc_mark_children (objspace=0x801014000, ptr=34377932360, lev=0) at ../gc.c:1756
 #103 0x00000008006b6e1d in gc_marks (objspace=0x801014000) at ../gc.c:1309
 #104 0x00000008006b7a2f in rb_newobj () at ../gc.c:2033
 #105 0x00000008006b7df8 in rb_node_newnode (type=47611112, a0=141733920768, a1=0, a2=1) at ../gc.c:1135
 #106 0x00000008018645a8 in ?? ()
 #107 0x0000000000000000 in ?? ()
 #108 0x00000008018646c0 in ?? ()
 #109 0x0000000802d67d98 in ?? ()
 #110 0x00000008007bcaed in yield_under (under=Variable "under" is not available.
 ) at ../vm.c:580
 #111 0x00000008007bd46e in specific_eval (argc=0, argv=0x802d60088, klass=6, self=34407317672) at vm_eval.c:1238
 #112 0x00000008007bbdc0 in vm_call_method (th=0x80100b600, cfp=0x802d67d98, num=Variable "num" is not available.
 ) at vm_insnhelper.c:402
 #113 0x00000008007b3c21 in vm_exec_core (th=0x80100b600, initial=Variable "initial" is not available.
 ) at insns.def:1006
 #114 0x00000008007bad50 in vm_exec (th=0x80100b600) at ../vm.c:1145
 #115 0x00000008007bb654 in invoke_block_from_c (th=0x80100b600, block=0x802d67f20, self=34385315520, argc=0, argv=Variable "argv" is not available.
 ) at ../vm.c:557
 #116 0x00000008007bc738 in loop_i () at ../vm.c:587
 #117 0x00000008006a10d0 in rb_rescue2 (b_proc=0x8007bc700 <loop_i>, data1=0, r_proc=0, data2=0) at ../eval.c:646
 #118 0x00000008007a915e in rb_f_loop (self=34385315520) at vm_eval.c:817
 #119 0x00000008007bbdc0 in vm_call_method (th=0x80100b600, cfp=0x802d67ef8, num=Variable "num" is not available.
 ) at vm_insnhelper.c:402
 #120 0x00000008007b3c21 in vm_exec_core (th=0x80100b600, initial=Variable "initial" is not available.
 ) at insns.def:1006
 #121 0x00000008007bad50 in vm_exec (th=0x80100b600) at ../vm.c:1145
 #122 0x00000008007bb654 in invoke_block_from_c (th=0x80100b600, block=0x802ceeba0, self=34385315520, argc=0, argv=Variable "argv" is not available.
 ) at ../vm.c:557
 #123 0x00000008007bba31 in rb_vm_invoke_proc (th=0x80100b600, proc=0x802ceeba0, self=34385315520, argc=0, argv=0x802eeff88,
     blockptr=0x0) at ../vm.c:603
 #124 0x00000008007c9a68 in rb_fiber_start () at ../cont.c:1110
 #125 0x0000000800df2854 in makecontext () from /lib/libc.so.7
 #126 0x0000000000000000 in ?? ()
 #127 0x0000000000000000 in ?? ()
 #128 0x0000000000000000 in ?? ()
 #129 0x0000000000000000 in ?? ()
 
 $ ruby19 reduct.rb
 reduct.rb:388: [BUG] object allocation during garbage collection phase
 ruby 1.9.3dev (2010-08-31 trunk 29154) [i686-linux]
 
 -- control frame ----------
 c:0013 p:---- s:0042 b:0042 l:000041 d:000041 CFUNC  :(null)
 c:0012 p:---- s:0040 b:0040 l:000039 d:000039 CFUNC  :new
 c:0011 p:0011 s:0037 b:0037 l:000036 d:000036 METHOD reduct.rb:388
 c:0010 p:0201 s:0031 b:0031 l:0005bc d:000030 BLOCK  reduct.rb:551
 c:0009 p:---- s:0021 b:0021 l:000020 d:000020 FINISH
 c:0008 p:---- s:0019 b:0019 l:000018 d:000018 CFUNC  :instance_eval
 c:0007 p:0015 s:0016 b:0016 l:000015 d:000015 METHOD reduct.rb:366
 c:0006 p:0016 s:0012 b:0012 l:000d48 d:000011 BLOCK  reduct.rb:716
 c:0005 p:---- s:0010 b:0010 l:000009 d:000009 FINISH
 Segmentation fault (core dumped)
 
 $ gdb ruby19 core.14187
 GNU gdb (GDB) Red Hat Enterprise Linux (7.0.1-23.el5_5.2)
 Copyright (C) 2009 Free Software Foundation, Inc.
 License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
 This is free software: you are free to change and redistribute it.
 There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
 and "show warranty" for details.
 This GDB was configured as "i386-redhat-linux-gnu".
 For bug reporting instructions, please see:
 <http://www.gnu.org/software/gdb/bugs/>...
 Reading symbols from /usr/local/bin/ruby19...done.
 [New Thread 14188]
 Reading symbols from /usr/local/lib/libruby.so.1.9...done.
 Loaded symbols for /usr/local/lib/libruby.so.1.9
 Reading symbols from /lib/libpthread.so.0...(no debugging symbols found)...done.
 Loaded symbols for /lib/libpthread.so.0
 Reading symbols from /lib/librt.so.1...(no debugging symbols found)...done.
 Loaded symbols for /lib/librt.so.1
 Reading symbols from /lib/libdl.so.2...(no debugging symbols found)...done.
 Loaded symbols for /lib/libdl.so.2
 Reading symbols from /lib/libcrypt.so.1...(no debugging symbols found)...done.
 Loaded symbols for /lib/libcrypt.so.1
 Reading symbols from /lib/libm.so.6...(no debugging symbols found)...done.
 Loaded symbols for /lib/libm.so.6
 Reading symbols from /lib/libc.so.6...(no debugging symbols found)...done.
 Loaded symbols for /lib/libc.so.6
 Reading symbols from /lib/ld-linux.so.2...(no debugging symbols found)...done.
 Loaded symbols for /lib/ld-linux.so.2
 Reading symbols from /usr/local/lib/ruby/1.9.1/i686-linux/enc/encdb.so...done.
 Loaded symbols for /usr/local/lib/ruby/1.9.1/i686-linux/enc/encdb.so
 Reading symbols from /usr/local/lib/ruby/1.9.1/i686-linux/enc/trans/transdb.so...done.
 Loaded symbols for /usr/local/lib/ruby/1.9.1/i686-linux/enc/trans/transdb.so
 Reading symbols from /usr/local/lib/ruby/1.9.1/i686-linux/fiber.so...done.
 Loaded symbols for /usr/local/lib/ruby/1.9.1/i686-linux/fiber.so
 Core was generated by `ruby19 reduct.rb'.
 Program terminated with signal 11, Segmentation fault.
 #0  0x0022023a in st_lookup (table=0x8357b98, key=2872, value=0x839d764) at ../st.c:342
 342         FIND_ENTRY(table, ptr, hash_val, bin_pos);
 (gdb) bt
 #0  0x0022023a in st_lookup (table=0x8357b98, key=2872, value=0x839d764) at ../st.c:342
 #1  0x001bbaae in rb_id2str (id=2872) at parse.y:9796
 #2  0x001bbbed in rb_id2name (id=2872) at parse.y:9827
 #3  0x0029372a in control_frame_dump (th=0x8325628, cfp=0x8923cc0) at ../vm_dump.c:115
 #4  0x00293941 in rb_vmdebug_stack_dump_raw () at ../vm_dump.c:175
 #5  rb_vm_bugreport () at ../vm_dump.c:594
 #6  0x0015e23d in report_bug (file=<value optimized out>, line=<value optimized out>,
     fmt=0x2a4040 "object allocation during garbage collection phase", args=0x839f924 "") at ../error.c:229
 #7  0x0015e2f9 in rb_bug (fmt=0x2a4040 "object allocation during garbage collection phase") at ../error.c:246
 #8  0x00179576 in rb_newobj () at ../gc.c:1110
 #9  0x002296f7 in str_alloc (capa=120) at ../string.c:378
 #10 rb_str_buf_new (capa=120) at ../string.c:742
 #11 0x0021d03d in rb_enc_vsprintf (enc=0x8358d98, fmt=0x2a2acd "%s:%d", ap=0x839fa58 "d\301\064\b\204\001")
     at ../sprintf.c:1165
 #12 0x0021d15e in rb_enc_sprintf (enc=0x8358d98, format=0x2a2acd "%s:%d") at ../sprintf.c:1185
 #13 0x001619e1 in setup_exception (th=0x8325628, tag=6, mesg=137682660) at ../eval.c:382
 #14 0x00161ca9 in rb_longjmp (mesg=137682660) at ../eval.c:451
 #15 rb_exc_raise (mesg=137682660) at ../eval.c:464
 #16 0x002948af in ruby_thread_stack_overflow (th=0x8325628) at ../thread.c:1391
 #17 0x00219439 in sigsegv (sig=11, info=0x839fb9c, ctx=0x839fc1c) at ../signal.c:602
 #18 <signal handler called>
 #19 gc_mark_children (objspace=0x8325890, ptr=138659340, lev=17) at ../gc.c:1557
 #20 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138660920, lev=16) at ../gc.c:1546
 #21 gc_mark_children (objspace=0x8325890, ptr=138660920, lev=16) at ../gc.c:1765
 #22 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138752520, lev=15) at ../gc.c:1546
 #23 gc_mark_children (objspace=0x8325890, ptr=138752520, lev=15) at ../gc.c:1765
 #24 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138749820, lev=14) at ../gc.c:1546
 #25 gc_mark_children (objspace=0x8325890, ptr=138749820, lev=14) at ../gc.c:1765
 #26 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138749100, lev=13) at ../gc.c:1546
 #27 gc_mark_children (objspace=0x8325890, ptr=138749100, lev=13) at ../gc.c:1765
 #28 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138748780, lev=12) at ../gc.c:1546
 #29 gc_mark_children (objspace=0x8325890, ptr=138748780, lev=12) at ../gc.c:1765
 #30 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138751120, lev=11) at ../gc.c:1546
 #31 gc_mark_children (objspace=0x8325890, ptr=138751120, lev=11) at ../gc.c:1765
 #32 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138781600, lev=10) at ../gc.c:1546
 #33 gc_mark_children (objspace=0x8325890, ptr=138781600, lev=10) at ../gc.c:1765
 #34 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138779760, lev=9) at ../gc.c:1546
 #35 gc_mark_children (objspace=0x8325890, ptr=138779760, lev=9) at ../gc.c:1765
 #36 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138779280, lev=8) at ../gc.c:1546
 #37 gc_mark_children (objspace=0x8325890, ptr=138779280, lev=8) at ../gc.c:1765
 #38 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138779000, lev=7) at ../gc.c:1546
 #39 gc_mark_children (objspace=0x8325890, ptr=138779000, lev=7) at ../gc.c:1765
 #40 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138780520, lev=6) at ../gc.c:1546
 #41 gc_mark_children (objspace=0x8325890, ptr=138780520, lev=6) at ../gc.c:1765
 #42 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138792780, lev=5) at ../gc.c:1546
 #43 gc_mark_children (objspace=0x8325890, ptr=138792780, lev=5) at ../gc.c:1765
 #44 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138790780, lev=4) at ../gc.c:1546
 #45 gc_mark_children (objspace=0x8325890, ptr=138790780, lev=4) at ../gc.c:1765
 #46 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138790060, lev=3) at ../gc.c:1546
 #47 gc_mark_children (objspace=0x8325890, ptr=138790060, lev=3) at ../gc.c:1765
 #48 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138789900, lev=2) at ../gc.c:1546
 #49 gc_mark_children (objspace=0x8325890, ptr=138789900, lev=2) at ../gc.c:1765
 #50 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138791700, lev=1) at ../gc.c:1546
 #51 gc_mark_children (objspace=0x8325890, ptr=138791700, lev=1) at ../gc.c:1765
 #52 0x00178221 in gc_mark_locations (start=0x86fdb40, end=0x86fdb5c) at ../gc.c:1546
 #53 rb_gc_mark_locations (start=0x86fdb40, end=0x86fdb5c) at ../gc.c:1368
 #54 0x00279872 in env_mark (ptr=0x84618d0) at ../vm.c:199
 #55 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138791020, lev=1) at ../gc.c:1753
 #56 0x0016524a in proc_mark (ptr=0x845f4c0) at ../proc.c:55
 #57 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138791000, lev=2) at ../gc.c:1753
 #58 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138821120, lev=1) at ../gc.c:1546
 #59 gc_mark_children (objspace=0x8325890, ptr=138821120, lev=1) at ../gc.c:1765
 #60 0x00178221 in gc_mark_locations (start=0x86dd5fc, end=0x86dd614) at ../gc.c:1546
 #61 rb_gc_mark_locations (start=0x86dd5fc, end=0x86dd614) at ../gc.c:1368
 #62 0x00279872 in env_mark (ptr=0x86dd5d0) at ../vm.c:199
 #63 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138818660, lev=1) at ../gc.c:1753
 #64 0x0016524a in proc_mark (ptr=0x86dd618) at ../proc.c:55
 #65 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138818640, lev=2) at ../gc.c:1753
 #66 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138818720, lev=1) at ../gc.c:1546
 #67 gc_mark_children (objspace=0x8325890, ptr=138818720, lev=1) at ../gc.c:1765
 #68 0x00178221 in gc_mark_locations (start=0x86dd860, end=0x86dd87c) at ../gc.c:1546
 #69 rb_gc_mark_locations (start=0x86dd860, end=0x86dd87c) at ../gc.c:1368
 #70 0x00279872 in env_mark (ptr=0x86dd838) at ../vm.c:199
 #71 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138818300, lev=1) at ../gc.c:1753
 #72 0x0016524a in proc_mark (ptr=0x86dd880) at ../proc.c:55
 #73 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138818280, lev=2) at ../gc.c:1753
 #74 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138818320, lev=1) at ../gc.c:1546
 #75 gc_mark_children (objspace=0x8325890, ptr=138818320, lev=1) at ../gc.c:1765
 #76 0x00178221 in gc_mark_locations (start=0x86dd994, end=0x86dd9ac) at ../gc.c:1546
 #77 rb_gc_mark_locations (start=0x86dd994, end=0x86dd9ac) at ../gc.c:1368
 #78 0x00279872 in env_mark (ptr=0x86dd968) at ../vm.c:199
 #79 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138818020, lev=1) at ../gc.c:1753
 #80 0x0016524a in proc_mark (ptr=0x86dd9b0) at ../proc.c:55
 #81 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138818000, lev=2) at ../gc.c:1753
 #82 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138818080, lev=1) at ../gc.c:1546
 #83 gc_mark_children (objspace=0x8325890, ptr=138818080, lev=1) at ../gc.c:1765
 #84 0x00178221 in gc_mark_locations (start=0x86dda28, end=0x86dda44) at ../gc.c:1546
 #85 rb_gc_mark_locations (start=0x86dda28, end=0x86dda44) at ../gc.c:1368
 #86 0x00279872 in env_mark (ptr=0x86dda00) at ../vm.c:199
 #87 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138817900, lev=1) at ../gc.c:1753
 #88 0x0016524a in proc_mark (ptr=0x86dda48) at ../proc.c:55
 #89 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138817880, lev=2) at ../gc.c:1753
 #90 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138820000, lev=1) at ../gc.c:1546
 #91 gc_mark_children (objspace=0x8325890, ptr=138820000, lev=1) at ../gc.c:1765
 #92 0x00178221 in gc_mark_locations (start=0x86dd4c0, end=0x86dd4dc) at ../gc.c:1546
 #93 rb_gc_mark_locations (start=0x86dd4c0, end=0x86dd4dc) at ../gc.c:1368
 #94 0x00279872 in env_mark (ptr=0x86dd498) at ../vm.c:199
 #95 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138819200, lev=1) at ../gc.c:1753
 #96 0x0016524a in proc_mark (ptr=0x86dd4e0) at ../proc.c:55
 #97 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138819100, lev=2) at ../gc.c:1753
 #98 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138845500, lev=1) at ../gc.c:1546
 #99 gc_mark_children (objspace=0x8325890, ptr=138845500, lev=1) at ../gc.c:1765
 #100 0x00178221 in gc_mark_locations (start=0x86bdf7c, end=0x86bdf94) at ../gc.c:1546
 #101 rb_gc_mark_locations (start=0x86bdf7c, end=0x86bdf94) at ../gc.c:1368
 #102 0x00279872 in env_mark (ptr=0x86bdf50) at ../vm.c:199
 #103 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138843200, lev=1) at ../gc.c:1753
 #104 0x0016524a in proc_mark (ptr=0x86bdf98) at ../proc.c:55
 #105 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138843180, lev=2) at ../gc.c:1753
 #106 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138843220, lev=1) at ../gc.c:1546
 #107 gc_mark_children (objspace=0x8325890, ptr=138843220, lev=1) at ../gc.c:1765
 #108 0x00178221 in gc_mark_locations (start=0x86be1e0, end=0x86be1fc) at ../gc.c:1546
 #109 rb_gc_mark_locations (start=0x86be1e0, end=0x86be1fc) at ../gc.c:1368
 #110 0x00279872 in env_mark (ptr=0x86be1b8) at ../vm.c:199
 #111 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138842840, lev=1) at ../gc.c:1753
 #112 0x0016524a in proc_mark (ptr=0x86be200) at ../proc.c:55
 #113 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138842820, lev=2) at ../gc.c:1753
 #114 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138842860, lev=1) at ../gc.c:1546
 #115 gc_mark_children (objspace=0x8325890, ptr=138842860, lev=1) at ../gc.c:1765
 #116 0x00178221 in gc_mark_locations (start=0x86be314, end=0x86be32c) at ../gc.c:1546
 #117 rb_gc_mark_locations (start=0x86be314, end=0x86be32c) at ../gc.c:1368
 #118 0x00279872 in env_mark (ptr=0x86be2e8) at ../vm.c:199
 #119 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138842680, lev=1) at ../gc.c:1753
 #120 0x0016524a in proc_mark (ptr=0x86be330) at ../proc.c:55
 #121 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138842620, lev=2) at ../gc.c:1753
 #122 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138842700, lev=1) at ../gc.c:1546
 #123 gc_mark_children (objspace=0x8325890, ptr=138842700, lev=1) at ../gc.c:1765
 #124 0x00178221 in gc_mark_locations (start=0x86be3a8, end=0x86be3c4) at ../gc.c:1546
 #125 rb_gc_mark_locations (start=0x86be3a8, end=0x86be3c4) at ../gc.c:1368
 #126 0x00279872 in env_mark (ptr=0x86be380) at ../vm.c:199
 #127 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138842520, lev=1) at ../gc.c:1753
 #128 0x0016524a in proc_mark (ptr=0x86be3c8) at ../proc.c:55
 #129 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138842500, lev=2) at ../gc.c:1753
 #130 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138844140, lev=1) at ../gc.c:1546
 #131 gc_mark_children (objspace=0x8325890, ptr=138844140, lev=1) at ../gc.c:1765
 #132 0x00178221 in gc_mark_locations (start=0x86bde40, end=0x86bde5c) at ../gc.c:1546
 #133 rb_gc_mark_locations (start=0x86bde40, end=0x86bde5c) at ../gc.c:1368
 #134 0x00279872 in env_mark (ptr=0x86bde18) at ../vm.c:199
 #135 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138843460, lev=1) at ../gc.c:1753
 #136 0x0016524a in proc_mark (ptr=0x86bde60) at ../proc.c:55
 #137 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138843440, lev=2) at ../gc.c:1753
 #138 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138856440, lev=1) at ../gc.c:1546
 #139 gc_mark_children (objspace=0x8325890, ptr=138856440, lev=1) at ../gc.c:1765
 #140 0x00178221 in gc_mark_locations (start=0x84731ec, end=0x8473204) at ../gc.c:1546
 #141 rb_gc_mark_locations (start=0x84731ec, end=0x8473204) at ../gc.c:1368
 #142 0x00279872 in env_mark (ptr=0x84704b8) at ../vm.c:199
 #143 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138854060, lev=1) at ../gc.c:1753
 #144 0x0016524a in proc_mark (ptr=0x846eb48) at ../proc.c:55
 #145 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138854040, lev=2) at ../gc.c:1753
 #146 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138854080, lev=1) at ../gc.c:1546
 #147 gc_mark_children (objspace=0x8325890, ptr=138854080, lev=1) at ../gc.c:1765
 #148 0x00178221 in gc_mark_locations (start=0x869d808, end=0x869d824) at ../gc.c:1546
 #149 rb_gc_mark_locations (start=0x869d808, end=0x869d824) at ../gc.c:1368
 #150 0x00279872 in env_mark (ptr=0x8472728) at ../vm.c:199
 #151 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138853700, lev=1) at ../gc.c:1753
 #152 0x0016524a in proc_mark (ptr=0x846f0d8) at ../proc.c:55
 #153 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138853680, lev=2) at ../gc.c:1753
 #154 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138853720, lev=1) at ../gc.c:1546
 #155 gc_mark_children (objspace=0x8325890, ptr=138853720, lev=1) at ../gc.c:1765
 #156 0x00178221 in gc_mark_locations (start=0x869d88c, end=0x869d8a4) at ../gc.c:1546
 #157 rb_gc_mark_locations (start=0x869d88c, end=0x869d8a4) at ../gc.c:1368
 #158 0x00279872 in env_mark (ptr=0x8472778) at ../vm.c:199
 #159 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138853460, lev=1) at ../gc.c:1753
 #160 0x0016524a in proc_mark (ptr=0x846f160) at ../proc.c:55
 #161 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138853440, lev=2) at ../gc.c:1753
 #162 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138853480, lev=1) at ../gc.c:1546
 #163 gc_mark_children (objspace=0x8325890, ptr=138853480, lev=1) at ../gc.c:1765
 #164 0x00178221 in gc_mark_locations (start=0x869d8c8, end=0x869d8e4) at ../gc.c:1546
 #165 rb_gc_mark_locations (start=0x869d8c8, end=0x869d8e4) at ../gc.c:1368
 #166 0x00279872 in env_mark (ptr=0x84727a0) at ../vm.c:199
 #167 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138853380, lev=1) at ../gc.c:1753
 #168 0x0016524a in proc_mark (ptr=0x846f190) at ../proc.c:55
 #169 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138853360, lev=2) at ../gc.c:1753
 #170 0x00176c5b in gc_mark (objspace=0x8325890, ptr=138855120, lev=1) at ../gc.c:1546
 #171 gc_mark_children (objspace=0x8325890, ptr=138855120, lev=1) at ../gc.c:1765
 #172 0x00178221 in gc_mark_locations (start=0x8470170, end=0x847018c) at ../gc.c:1546
 #173 rb_gc_mark_locations (start=0x8470170, end=0x847018c) at ../gc.c:1368
 #174 0x00279872 in env_mark (ptr=0x8470430) at ../vm.c:199
 #175 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138854320, lev=1) at ../gc.c:1753
 #176 0x0016524a in proc_mark (ptr=0x846eb18) at ../proc.c:55
 #177 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=138854300, lev=2) at ../gc.c:1753
 #178 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137529340, lev=1) at ../gc.c:1546
 #179 gc_mark_children (objspace=0x8325890, ptr=137529340, lev=1) at ../gc.c:1765
 #180 0x00178221 in gc_mark_locations (start=0x867d084, end=0x867d09c) at ../gc.c:1546
 #181 rb_gc_mark_locations (start=0x867d084, end=0x867d09c) at ../gc.c:1368
 #182 0x00279872 in env_mark (ptr=0x867d058) at ../vm.c:199
 #183 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137527180, lev=1) at ../gc.c:1753
 #184 0x0016524a in proc_mark (ptr=0x867d0a0) at ../proc.c:55
 #185 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137527160, lev=2) at ../gc.c:1753
 #186 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137527200, lev=1) at ../gc.c:1546
 #187 gc_mark_children (objspace=0x8325890, ptr=137527200, lev=1) at ../gc.c:1765
 #188 0x00178221 in gc_mark_locations (start=0x867d2e8, end=0x867d304) at ../gc.c:1546
 #189 rb_gc_mark_locations (start=0x867d2e8, end=0x867d304) at ../gc.c:1368
 #190 0x00279872 in env_mark (ptr=0x867d2c0) at ../vm.c:199
 #191 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137526760, lev=1) at ../gc.c:1753
 #192 0x0016524a in proc_mark (ptr=0x867d308) at ../proc.c:55
 #193 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137526740, lev=2) at ../gc.c:1753
 #194 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137526800, lev=1) at ../gc.c:1546
 #195 gc_mark_children (objspace=0x8325890, ptr=137526800, lev=1) at ../gc.c:1765
 #196 0x00178221 in gc_mark_locations (start=0x867d41c, end=0x867d434) at ../gc.c:1546
 #197 rb_gc_mark_locations (start=0x867d41c, end=0x867d434) at ../gc.c:1368
 #198 0x00279872 in env_mark (ptr=0x867d3f0) at ../vm.c:199
 #199 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137526600, lev=1) at ../gc.c:1753
 #200 0x0016524a in proc_mark (ptr=0x867d438) at ../proc.c:55
 #201 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137526580, lev=2) at ../gc.c:1753
 #202 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137526620, lev=1) at ../gc.c:1546
 #203 gc_mark_children (objspace=0x8325890, ptr=137526620, lev=1) at ../gc.c:1765
 #204 0x00178221 in gc_mark_locations (start=0x867d4b0, end=0x867d4cc) at ../gc.c:1546
 #205 rb_gc_mark_locations (start=0x867d4b0, end=0x867d4cc) at ../gc.c:1368
 #206 0x00279872 in env_mark (ptr=0x867d488) at ../vm.c:199
 #207 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137526520, lev=1) at ../gc.c:1753
 #208 0x0016524a in proc_mark (ptr=0x867d4d0) at ../proc.c:55
 #209 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137526500, lev=2) at ../gc.c:1753
 #210 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137527980, lev=1) at ../gc.c:1546
 #211 gc_mark_children (objspace=0x8325890, ptr=137527980, lev=1) at ../gc.c:1765
 #212 0x00178221 in gc_mark_locations (start=0x867cf48, end=0x867cf64) at ../gc.c:1546
 #213 rb_gc_mark_locations (start=0x867cf48, end=0x867cf64) at ../gc.c:1368
 #214 0x00279872 in env_mark (ptr=0x867cf20) at ../vm.c:199
 #215 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137527440, lev=1) at ../gc.c:1753
 #216 0x0016524a in proc_mark (ptr=0x867cf68) at ../proc.c:55
 #217 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137527420, lev=2) at ../gc.c:1753
 #218 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137545100, lev=1) at ../gc.c:1546
 #219 gc_mark_children (objspace=0x8325890, ptr=137545100, lev=1) at ../gc.c:1765
 #220 0x00178221 in gc_mark_locations (start=0x865cb24, end=0x865cb3c) at ../gc.c:1546
 #221 rb_gc_mark_locations (start=0x865cb24, end=0x865cb3c) at ../gc.c:1368
 #222 0x00279872 in env_mark (ptr=0x865caf8) at ../vm.c:199
 #223 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137543260, lev=1) at ../gc.c:1753
 #224 0x0016524a in proc_mark (ptr=0x865cb40) at ../proc.c:55
 #225 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137543240, lev=2) at ../gc.c:1753
 #226 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137543280, lev=1) at ../gc.c:1546
 #227 gc_mark_children (objspace=0x8325890, ptr=137543280, lev=1) at ../gc.c:1765
 #228 0x00178221 in gc_mark_locations (start=0x865cd88, end=0x865cda4) at ../gc.c:1546
 #229 rb_gc_mark_locations (start=0x865cd88, end=0x865cda4) at ../gc.c:1368
 #230 0x00279872 in env_mark (ptr=0x865cd60) at ../vm.c:199
 #231 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137542120, lev=1) at ../gc.c:1753
 #232 0x0016524a in proc_mark (ptr=0x865cda8) at ../proc.c:55
 #233 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137542100, lev=2) at ../gc.c:1753
 #234 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137542360, lev=1) at ../gc.c:1546
 #235 gc_mark_children (objspace=0x8325890, ptr=137542360, lev=1) at ../gc.c:1765
 #236 0x00178221 in gc_mark_locations (start=0x865cebc, end=0x865ced4) at ../gc.c:1546
 #237 rb_gc_mark_locations (start=0x865cebc, end=0x865ced4) at ../gc.c:1368
 #238 0x00279872 in env_mark (ptr=0x865ce90) at ../vm.c:199
 #239 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137541440, lev=1) at ../gc.c:1753
 #240 0x0016524a in proc_mark (ptr=0x865ced8) at ../proc.c:55
 #241 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137541420, lev=2) at ../gc.c:1753
 #242 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137541640, lev=1) at ../gc.c:1546
 #243 gc_mark_children (objspace=0x8325890, ptr=137541640, lev=1) at ../gc.c:1765
 #244 0x00178221 in gc_mark_locations (start=0x865cf50, end=0x865cf6c) at ../gc.c:1546
 #245 rb_gc_mark_locations (start=0x865cf50, end=0x865cf6c) at ../gc.c:1368
 #246 0x00279872 in env_mark (ptr=0x865cf28) at ../vm.c:199
 #247 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137541200, lev=1) at ../gc.c:1753
 #248 0x0016524a in proc_mark (ptr=0x865cf70) at ../proc.c:55
 #249 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137541180, lev=2) at ../gc.c:1753
 #250 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137544120, lev=1) at ../gc.c:1546
 #251 gc_mark_children (objspace=0x8325890, ptr=137544120, lev=1) at ../gc.c:1765
 #252 0x00178221 in gc_mark_locations (start=0x865c9e8, end=0x865ca04) at ../gc.c:1546
 #253 rb_gc_mark_locations (start=0x865c9e8, end=0x865ca04) at ../gc.c:1368
 #254 0x00279872 in env_mark (ptr=0x865c9c0) at ../vm.c:199
 #255 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137543580, lev=1) at ../gc.c:1753
 #256 0x0016524a in proc_mark (ptr=0x865ca08) at ../proc.c:55
 #257 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137543560, lev=2) at ../gc.c:1753
 #258 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137554620, lev=1) at ../gc.c:1546
 #259 gc_mark_children (objspace=0x8325890, ptr=137554620, lev=1) at ../gc.c:1765
 #260 0x00178221 in gc_mark_locations (start=0x863b794, end=0x863b7ac) at ../gc.c:1546
 #261 rb_gc_mark_locations (start=0x863b794, end=0x863b7ac) at ../gc.c:1368
 #262 0x00279872 in env_mark (ptr=0x8471158) at ../vm.c:199
 #263 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137552620, lev=1) at ../gc.c:1753
 #264 0x0016524a in proc_mark (ptr=0x8470d78) at ../proc.c:55
 #265 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137552600, lev=2) at ../gc.c:1753
 #266 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137552640, lev=1) at ../gc.c:1546
 #267 gc_mark_children (objspace=0x8325890, ptr=137552640, lev=1) at ../gc.c:1765
 #268 0x00178221 in gc_mark_locations (start=0x863b8f0, end=0x863b90c) at ../gc.c:1546
 #269 rb_gc_mark_locations (start=0x863b8f0, end=0x863b90c) at ../gc.c:1368
 #270 0x00279872 in env_mark (ptr=0x84714a8) at ../vm.c:199
 #271 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137552180, lev=1) at ../gc.c:1753
 #272 0x0016524a in proc_mark (ptr=0x8470eb8) at ../proc.c:55
 #273 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137552160, lev=2) at ../gc.c:1753
 #274 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137552200, lev=1) at ../gc.c:1546
 #275 gc_mark_children (objspace=0x8325890, ptr=137552200, lev=1) at ../gc.c:1765
 #276 0x00178221 in gc_mark_locations (start=0x863b9c4, end=0x863b9dc) at ../gc.c:1546
 #277 rb_gc_mark_locations (start=0x863b9c4, end=0x863b9dc) at ../gc.c:1368
 #278 0x00279872 in env_mark (ptr=0x863b998) at ../vm.c:199
 #279 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137552020, lev=1) at ../gc.c:1753
 #280 0x0016524a in proc_mark (ptr=0x8470f40) at ../proc.c:55
 #281 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137552000, lev=2) at ../gc.c:1753
 #282 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137552040, lev=1) at ../gc.c:1546
 #283 gc_mark_children (objspace=0x8325890, ptr=137552040, lev=1) at ../gc.c:1765
 #284 0x00178221 in gc_mark_locations (start=0x863ba28, end=0x863ba44) at ../gc.c:1546
 #285 rb_gc_mark_locations (start=0x863ba28, end=0x863ba44) at ../gc.c:1368
 #286 0x00279872 in env_mark (ptr=0x863ba00) at ../vm.c:199
 #287 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137551940, lev=1) at ../gc.c:1753
 #288 0x0016524a in proc_mark (ptr=0x8470f10) at ../proc.c:55
 #289 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137551880, lev=2) at ../gc.c:1753
 #290 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137553500, lev=1) at ../gc.c:1546
 #291 gc_mark_children (objspace=0x8325890, ptr=137553500, lev=1) at ../gc.c:1765
 #292 0x00178221 in gc_mark_locations (start=0x863b6b0, end=0x863b6cc) at ../gc.c:1546
 #293 rb_gc_mark_locations (start=0x863b6b0, end=0x863b6cc) at ../gc.c:1368
 #294 0x00279872 in env_mark (ptr=0x84710d0) at ../vm.c:199
 #295 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137552880, lev=1) at ../gc.c:1753
 #296 0x0016524a in proc_mark (ptr=0x8470da8) at ../proc.c:55
 #297 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137552860, lev=2) at ../gc.c:1753
 #298 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137563940, lev=1) at ../gc.c:1546
 #299 gc_mark_children (objspace=0x8325890, ptr=137563940, lev=1) at ../gc.c:1765
 #300 0x00178221 in gc_mark_locations (start=0x861a66c, end=0x861a684) at ../gc.c:1546
 #301 rb_gc_mark_locations (start=0x861a66c, end=0x861a684) at ../gc.c:1368
 #302 0x00279872 in env_mark (ptr=0x861a640) at ../vm.c:199
 #303 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137562140, lev=1) at ../gc.c:1753
 #304 0x0016524a in proc_mark (ptr=0x861a688) at ../proc.c:55
 #305 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137562120, lev=2) at ../gc.c:1753
 #306 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137562160, lev=1) at ../gc.c:1546
 #307 gc_mark_children (objspace=0x8325890, ptr=137562160, lev=1) at ../gc.c:1765
 #308 0x00178221 in gc_mark_locations (start=0x861a8d0, end=0x861a8ec) at ../gc.c:1546
 #309 rb_gc_mark_locations (start=0x861a8d0, end=0x861a8ec) at ../gc.c:1368
 #310 0x00279872 in env_mark (ptr=0x861a8a8) at ../vm.c:199
 #311 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137561780, lev=1) at ../gc.c:1753
 #312 0x0016524a in proc_mark (ptr=0x861a8f0) at ../proc.c:55
 #313 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137561760, lev=2) at ../gc.c:1753
 #314 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137561800, lev=1) at ../gc.c:1546
 #315 gc_mark_children (objspace=0x8325890, ptr=137561800, lev=1) at ../gc.c:1765
 #316 0x00178221 in gc_mark_locations (start=0x861aa04, end=0x861aa1c) at ../gc.c:1546
 #317 rb_gc_mark_locations (start=0x861aa04, end=0x861aa1c) at ../gc.c:1368
 #318 0x00279872 in env_mark (ptr=0x861a9d8) at ../vm.c:199
 #319 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137561620, lev=1) at ../gc.c:1753
 #320 0x0016524a in proc_mark (ptr=0x861aa20) at ../proc.c:55
 #321 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137561600, lev=2) at ../gc.c:1753
 #322 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137561640, lev=1) at ../gc.c:1546
 #323 gc_mark_children (objspace=0x8325890, ptr=137561640, lev=1) at ../gc.c:1765
 #324 0x00178221 in gc_mark_locations (start=0x861aa98, end=0x861aab4) at ../gc.c:1546
 #325 rb_gc_mark_locations (start=0x861aa98, end=0x861aab4) at ../gc.c:1368
 #326 0x00279872 in env_mark (ptr=0x861aa70) at ../vm.c:199
 #327 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137561540, lev=1) at ../gc.c:1753
 #328 0x0016524a in proc_mark (ptr=0x861aab8) at ../proc.c:55
 #329 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137561520, lev=2) at ../gc.c:1753
 #330 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137562940, lev=1) at ../gc.c:1546
 #331 gc_mark_children (objspace=0x8325890, ptr=137562940, lev=1) at ../gc.c:1765
 #332 0x00178221 in gc_mark_locations (start=0x861a530, end=0x861a54c) at ../gc.c:1546
 #333 rb_gc_mark_locations (start=0x861a530, end=0x861a54c) at ../gc.c:1368
 #334 0x00279872 in env_mark (ptr=0x861a508) at ../vm.c:199
 #335 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137562400, lev=1) at ../gc.c:1753
 #336 0x0016524a in proc_mark (ptr=0x861a550) at ../proc.c:55
 #337 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137562380, lev=2) at ../gc.c:1753
 #338 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137573240, lev=1) at ../gc.c:1546
 #339 gc_mark_children (objspace=0x8325890, ptr=137573240, lev=1) at ../gc.c:1765
 #340 0x00178221 in gc_mark_locations (start=0x85f9844, end=0x85f985c) at ../gc.c:1546
 #341 rb_gc_mark_locations (start=0x85f9844, end=0x85f985c) at ../gc.c:1368
 #342 0x00279872 in env_mark (ptr=0x85f9818) at ../vm.c:199
 #343 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137571280, lev=1) at ../gc.c:1753
 #344 0x0016524a in proc_mark (ptr=0x85f9860) at ../proc.c:55
 #345 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137571260, lev=2) at ../gc.c:1753
 #346 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137571300, lev=1) at ../gc.c:1546
 #347 gc_mark_children (objspace=0x8325890, ptr=137571300, lev=1) at ../gc.c:1765
 #348 0x00178221 in gc_mark_locations (start=0x85f9aa8, end=0x85f9ac4) at ../gc.c:1546
 #349 rb_gc_mark_locations (start=0x85f9aa8, end=0x85f9ac4) at ../gc.c:1368
 #350 0x00279872 in env_mark (ptr=0x85f9a80) at ../vm.c:199
 #351 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137570920, lev=1) at ../gc.c:1753
 #352 0x0016524a in proc_mark (ptr=0x85f9ac8) at ../proc.c:55
 #353 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137570900, lev=2) at ../gc.c:1753
 #354 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137570940, lev=1) at ../gc.c:1546
 #355 gc_mark_children (objspace=0x8325890, ptr=137570940, lev=1) at ../gc.c:1765
 #356 0x00178221 in gc_mark_locations (start=0x83e671c, end=0x83e6734) at ../gc.c:1546
 #357 rb_gc_mark_locations (start=0x83e671c, end=0x83e6734) at ../gc.c:1368
 #358 0x00279872 in env_mark (ptr=0x83e6418) at ../vm.c:199
 #359 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137570680, lev=1) at ../gc.c:1753
 #360 0x0016524a in proc_mark (ptr=0x83e6758) at ../proc.c:55
 #361 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137570660, lev=2) at ../gc.c:1753
 #362 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137570700, lev=1) at ../gc.c:1546
 #363 gc_mark_children (objspace=0x8325890, ptr=137570700, lev=1) at ../gc.c:1765
 #364 0x00178221 in gc_mark_locations (start=0x83e6818, end=0x83e6834) at ../gc.c:1546
 #365 rb_gc_mark_locations (start=0x83e6818, end=0x83e6834) at ../gc.c:1368
 #366 0x00279872 in env_mark (ptr=0x83e6470) at ../vm.c:199
 #367 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137570600, lev=1) at ../gc.c:1753
 #368 0x0016524a in proc_mark (ptr=0x83e66a0) at ../proc.c:55
 #369 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137570580, lev=2) at ../gc.c:1753
 #370 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137572120, lev=1) at ../gc.c:1546
 #371 gc_mark_children (objspace=0x8325890, ptr=137572120, lev=1) at ../gc.c:1765
 #372 0x00178221 in gc_mark_locations (start=0x85f9708, end=0x85f9724) at ../gc.c:1546
 #373 rb_gc_mark_locations (start=0x85f9708, end=0x85f9724) at ../gc.c:1368
 #374 0x00279872 in env_mark (ptr=0x85f96e0) at ../vm.c:199
 #375 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137571540, lev=1) at ../gc.c:1753
 #376 0x0016524a in proc_mark (ptr=0x85f9728) at ../proc.c:55
 #377 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137571520, lev=2) at ../gc.c:1753
 #378 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137582500, lev=1) at ../gc.c:1546
 #379 gc_mark_children (objspace=0x8325890, ptr=137582500, lev=1) at ../gc.c:1765
 #380 0x00178221 in gc_mark_locations (start=0x85d80c4, end=0x85d80dc) at ../gc.c:1546
 #381 rb_gc_mark_locations (start=0x85d80c4, end=0x85d80dc) at ../gc.c:1368
 #382 0x00279872 in env_mark (ptr=0x85d8098) at ../vm.c:199
 #383 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137580680, lev=1) at ../gc.c:1753
 #384 0x0016524a in proc_mark (ptr=0x85d80e0) at ../proc.c:55
 #385 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137580660, lev=2) at ../gc.c:1753
 #386 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137580720, lev=1) at ../gc.c:1546
 #387 gc_mark_children (objspace=0x8325890, ptr=137580720, lev=1) at ../gc.c:1765
 #388 0x00178221 in gc_mark_locations (start=0x85d8328, end=0x85d8344) at ../gc.c:1546
 #389 rb_gc_mark_locations (start=0x85d8328, end=0x85d8344) at ../gc.c:1368
 #390 0x00279872 in env_mark (ptr=0x85d8300) at ../vm.c:199
 #391 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137580260, lev=1) at ../gc.c:1753
 #392 0x0016524a in proc_mark (ptr=0x85d8348) at ../proc.c:55
 #393 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137580240, lev=2) at ../gc.c:1753
 #394 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137580300, lev=1) at ../gc.c:1546
 #395 gc_mark_children (objspace=0x8325890, ptr=137580300, lev=1) at ../gc.c:1765
 #396 0x00178221 in gc_mark_locations (start=0x85d845c, end=0x85d8474) at ../gc.c:1546
 #397 rb_gc_mark_locations (start=0x85d845c, end=0x85d8474) at ../gc.c:1368
 #398 0x00279872 in env_mark (ptr=0x85d8430) at ../vm.c:199
 #399 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137580100, lev=1) at ../gc.c:1753
 #400 0x0016524a in proc_mark (ptr=0x85d8478) at ../proc.c:55
 #401 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137580080, lev=2) at ../gc.c:1753
 #402 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137580120, lev=1) at ../gc.c:1546
 #403 gc_mark_children (objspace=0x8325890, ptr=137580120, lev=1) at ../gc.c:1765
 #404 0x00178221 in gc_mark_locations (start=0x85d84f0, end=0x85d850c) at ../gc.c:1546
 #405 rb_gc_mark_locations (start=0x85d84f0, end=0x85d850c) at ../gc.c:1368
 #406 0x00279872 in env_mark (ptr=0x85d84c8) at ../vm.c:199
 #407 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137580020, lev=1) at ../gc.c:1753
 #408 0x0016524a in proc_mark (ptr=0x85d8510) at ../proc.c:55
 #409 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137580000, lev=2) at ../gc.c:1753
 #410 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137581560, lev=1) at ../gc.c:1546
 #411 gc_mark_children (objspace=0x8325890, ptr=137581560, lev=1) at ../gc.c:1765
 #412 0x00178221 in gc_mark_locations (start=0x85d7f88, end=0x85d7fa4) at ../gc.c:1546
 #413 rb_gc_mark_locations (start=0x85d7f88, end=0x85d7fa4) at ../gc.c:1368
 #414 0x00279872 in env_mark (ptr=0x85d7f60) at ../vm.c:199
 #415 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137581000, lev=1) at ../gc.c:1753
 #416 0x0016524a in proc_mark (ptr=0x85d7fa8) at ../proc.c:55
 #417 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137580980, lev=2) at ../gc.c:1753
 #418 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137591640, lev=1) at ../gc.c:1546
 #419 gc_mark_children (objspace=0x8325890, ptr=137591640, lev=1) at ../gc.c:1765
 #420 0x00178221 in gc_mark_locations (start=0x85b721c, end=0x85b7234) at ../gc.c:1546
 #421 rb_gc_mark_locations (start=0x85b721c, end=0x85b7234) at ../gc.c:1368
 #422 0x00279872 in env_mark (ptr=0x85b71f0) at ../vm.c:199
 #423 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137589820, lev=1) at ../gc.c:1753
 #424 0x0016524a in proc_mark (ptr=0x85b7238) at ../proc.c:55
 #425 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137589800, lev=2) at ../gc.c:1753
 #426 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137589840, lev=1) at ../gc.c:1546
 #427 gc_mark_children (objspace=0x8325890, ptr=137589840, lev=1) at ../gc.c:1765
 #428 0x00178221 in gc_mark_locations (start=0x85b7480, end=0x85b749c) at ../gc.c:1546
 #429 rb_gc_mark_locations (start=0x85b7480, end=0x85b749c) at ../gc.c:1368
 #430 0x00279872 in env_mark (ptr=0x85b7458) at ../vm.c:199
 #431 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137589460, lev=1) at ../gc.c:1753
 #432 0x0016524a in proc_mark (ptr=0x85b74a0) at ../proc.c:55
 #433 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137589420, lev=2) at ../gc.c:1753
 #434 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137589480, lev=1) at ../gc.c:1546
 #435 gc_mark_children (objspace=0x8325890, ptr=137589480, lev=1) at ../gc.c:1765
 #436 0x00178221 in gc_mark_locations (start=0x85b75b4, end=0x85b75cc) at ../gc.c:1546
 #437 rb_gc_mark_locations (start=0x85b75b4, end=0x85b75cc) at ../gc.c:1368
 #438 0x00279872 in env_mark (ptr=0x85b7588) at ../vm.c:199
 #439 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137589260, lev=1) at ../gc.c:1753
 #440 0x0016524a in proc_mark (ptr=0x85b75d0) at ../proc.c:55
 #441 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137589200, lev=2) at ../gc.c:1753
 #442 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137589280, lev=1) at ../gc.c:1546
 #443 gc_mark_children (objspace=0x8325890, ptr=137589280, lev=1) at ../gc.c:1765
 #444 0x00178221 in gc_mark_locations (start=0x85b7648, end=0x85b7664) at ../gc.c:1546
 #445 rb_gc_mark_locations (start=0x85b7648, end=0x85b7664) at ../gc.c:1368
 #446 0x00279872 in env_mark (ptr=0x85b7620) at ../vm.c:199
 #447 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137589140, lev=1) at ../gc.c:1753
 #448 0x0016524a in proc_mark (ptr=0x85b7668) at ../proc.c:55
 #449 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137589120, lev=2) at ../gc.c:1753
 #450 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137590620, lev=1) at ../gc.c:1546
 #451 gc_mark_children (objspace=0x8325890, ptr=137590620, lev=1) at ../gc.c:1765
 #452 0x00178221 in gc_mark_locations (start=0x85b70e0, end=0x85b70fc) at ../gc.c:1546
 #453 rb_gc_mark_locations (start=0x85b70e0, end=0x85b70fc) at ../gc.c:1368
 #454 0x00279872 in env_mark (ptr=0x85b70b8) at ../vm.c:199
 #455 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137590080, lev=1) at ../gc.c:1753
 #456 0x0016524a in proc_mark (ptr=0x85b7100) at ../proc.c:55
 #457 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137590060, lev=2) at ../gc.c:1753
 #458 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137600680, lev=1) at ../gc.c:1546
 #459 gc_mark_children (objspace=0x8325890, ptr=137600680, lev=1) at ../gc.c:1765
 #460 0x00178221 in gc_mark_locations (start=0x8595b4c, end=0x8595b64) at ../gc.c:1546
 #461 rb_gc_mark_locations (start=0x8595b4c, end=0x8595b64) at ../gc.c:1368
 #462 0x00279872 in env_mark (ptr=0x8595b20) at ../vm.c:199
 #463 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137598940, lev=1) at ../gc.c:1753
 #464 0x0016524a in proc_mark (ptr=0x8595b68) at ../proc.c:55
 #465 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137598920, lev=2) at ../gc.c:1753
 #466 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137598960, lev=1) at ../gc.c:1546
 #467 gc_mark_children (objspace=0x8325890, ptr=137598960, lev=1) at ../gc.c:1765
 #468 0x00178221 in gc_mark_locations (start=0x8595db0, end=0x8595dcc) at ../gc.c:1546
 #469 rb_gc_mark_locations (start=0x8595db0, end=0x8595dcc) at ../gc.c:1368
 #470 0x00279872 in env_mark (ptr=0x8595d88) at ../vm.c:199
 #471 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137598580, lev=1) at ../gc.c:1753
 #472 0x0016524a in proc_mark (ptr=0x8595dd0) at ../proc.c:55
 #473 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137598560, lev=2) at ../gc.c:1753
 #474 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137598600, lev=1) at ../gc.c:1546
 #475 gc_mark_children (objspace=0x8325890, ptr=137598600, lev=1) at ../gc.c:1765
 #476 0x00178221 in gc_mark_locations (start=0x8595ee4, end=0x8595efc) at ../gc.c:1546
 #477 rb_gc_mark_locations (start=0x8595ee4, end=0x8595efc) at ../gc.c:1368
 #478 0x00279872 in env_mark (ptr=0x8595eb8) at ../vm.c:199
 #479 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137598420, lev=1) at ../gc.c:1753
 #480 0x0016524a in proc_mark (ptr=0x8595f00) at ../proc.c:55
 #481 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137598400, lev=2) at ../gc.c:1753
 #482 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137598440, lev=1) at ../gc.c:1546
 #483 gc_mark_children (objspace=0x8325890, ptr=137598440, lev=1) at ../gc.c:1765
 #484 0x00178221 in gc_mark_locations (start=0x8595f78, end=0x8595f94) at ../gc.c:1546
 #485 rb_gc_mark_locations (start=0x8595f78, end=0x8595f94) at ../gc.c:1368
 #486 0x00279872 in env_mark (ptr=0x8595f50) at ../vm.c:199
 #487 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137598340, lev=1) at ../gc.c:1753
 #488 0x0016524a in proc_mark (ptr=0x8595f98) at ../proc.c:55
 #489 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137598320, lev=2) at ../gc.c:1753
 #490 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137599720, lev=1) at ../gc.c:1546
 #491 gc_mark_children (objspace=0x8325890, ptr=137599720, lev=1) at ../gc.c:1765
 #492 0x00178221 in gc_mark_locations (start=0x8595a10, end=0x8595a2c) at ../gc.c:1546
 #493 rb_gc_mark_locations (start=0x8595a10, end=0x8595a2c) at ../gc.c:1368
 #494 0x00279872 in env_mark (ptr=0x85959e8) at ../vm.c:199
 #495 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137599200, lev=1) at ../gc.c:1753
 #496 0x0016524a in proc_mark (ptr=0x8595a30) at ../proc.c:55
 #497 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137599180, lev=2) at ../gc.c:1753
 #498 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137609980, lev=1) at ../gc.c:1546
 #499 gc_mark_children (objspace=0x8325890, ptr=137609980, lev=1) at ../gc.c:1765
 #500 0x00178221 in gc_mark_locations (start=0x8574aa4, end=0x8574abc) at ../gc.c:1546
 #501 rb_gc_mark_locations (start=0x8574aa4, end=0x8574abc) at ../gc.c:1368
 #502 0x00279872 in env_mark (ptr=0x8574a78) at ../vm.c:199
 #503 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137607980, lev=1) at ../gc.c:1753
 #504 0x0016524a in proc_mark (ptr=0x8574ac0) at ../proc.c:55
 #505 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137607960, lev=2) at ../gc.c:1753
 #506 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137608000, lev=1) at ../gc.c:1546
 #507 gc_mark_children (objspace=0x8325890, ptr=137608000, lev=1) at ../gc.c:1765
 #508 0x00178221 in gc_mark_locations (start=0x8574d08, end=0x8574d24) at ../gc.c:1546
 #509 rb_gc_mark_locations (start=0x8574d08, end=0x8574d24) at ../gc.c:1368
 #510 0x00279872 in env_mark (ptr=0x8574ce0) at ../vm.c:199
 #511 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137607580, lev=1) at ../gc.c:1753
 #512 0x0016524a in proc_mark (ptr=0x8574d28) at ../proc.c:55
 #513 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137607560, lev=2) at ../gc.c:1753
 #514 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137607600, lev=1) at ../gc.c:1546
 #515 gc_mark_children (objspace=0x8325890, ptr=137607600, lev=1) at ../gc.c:1765
 #516 0x00178221 in gc_mark_locations (start=0x8574e3c, end=0x8574e54) at ../gc.c:1546
 #517 rb_gc_mark_locations (start=0x8574e3c, end=0x8574e54) at ../gc.c:1368
 #518 0x00279872 in env_mark (ptr=0x8574e10) at ../vm.c:199
 #519 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137607420, lev=1) at ../gc.c:1753
 #520 0x0016524a in proc_mark (ptr=0x8574e58) at ../proc.c:55
 #521 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137607400, lev=2) at ../gc.c:1753
 #522 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137607440, lev=1) at ../gc.c:1546
 #523 gc_mark_children (objspace=0x8325890, ptr=137607440, lev=1) at ../gc.c:1765
 #524 0x00178221 in gc_mark_locations (start=0x8574ed0, end=0x8574eec) at ../gc.c:1546
 #525 rb_gc_mark_locations (start=0x8574ed0, end=0x8574eec) at ../gc.c:1368
 #526 0x00279872 in env_mark (ptr=0x8574ea8) at ../vm.c:199
 #527 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137607340, lev=1) at ../gc.c:1753
 #528 0x0016524a in proc_mark (ptr=0x8574ef0) at ../proc.c:55
 #529 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137607320, lev=2) at ../gc.c:1753
 #530 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137608880, lev=1) at ../gc.c:1546
 #531 gc_mark_children (objspace=0x8325890, ptr=137608880, lev=1) at ../gc.c:1765
 #532 0x00178221 in gc_mark_locations (start=0x8574968, end=0x8574984) at ../gc.c:1546
 #533 rb_gc_mark_locations (start=0x8574968, end=0x8574984) at ../gc.c:1368
 #534 0x00279872 in env_mark (ptr=0x8574940) at ../vm.c:199
 #535 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137608240, lev=1) at ../gc.c:1753
 #536 0x0016524a in proc_mark (ptr=0x8574988) at ../proc.c:55
 #537 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137608220, lev=2) at ../gc.c:1753
 #538 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137619760, lev=1) at ../gc.c:1546
 #539 gc_mark_children (objspace=0x8325890, ptr=137619760, lev=1) at ../gc.c:1765
 #540 0x00178221 in gc_mark_locations (start=0x855355c, end=0x8553574) at ../gc.c:1546
 #541 rb_gc_mark_locations (start=0x855355c, end=0x8553574) at ../gc.c:1368
 #542 0x00279872 in env_mark (ptr=0x8553530) at ../vm.c:199
 #543 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137617740, lev=1) at ../gc.c:1753
 #544 0x0016524a in proc_mark (ptr=0x845dad0) at ../proc.c:55
 #545 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137617720, lev=2) at ../gc.c:1753
 #546 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137617760, lev=1) at ../gc.c:1546
 #547 gc_mark_children (objspace=0x8325890, ptr=137617760, lev=1) at ../gc.c:1765
 #548 0x00178221 in gc_mark_locations (start=0x8553730, end=0x855374c) at ../gc.c:1546
 #549 rb_gc_mark_locations (start=0x8553730, end=0x855374c) at ../gc.c:1368
 #550 0x00279872 in env_mark (ptr=0x8553708) at ../vm.c:199
 #551 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137617320, lev=1) at ../gc.c:1753
 #552 0x0016524a in proc_mark (ptr=0x845dd30) at ../proc.c:55
 #553 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137617300, lev=2) at ../gc.c:1753
 #554 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137617340, lev=1) at ../gc.c:1546
 #555 gc_mark_children (objspace=0x8325890, ptr=137617340, lev=1) at ../gc.c:1765
 #556 0x00178221 in gc_mark_locations (start=0x8553804, end=0x855381c) at ../gc.c:1546
 #557 rb_gc_mark_locations (start=0x8553804, end=0x855381c) at ../gc.c:1368
 #558 0x00279872 in env_mark (ptr=0x85537d8) at ../vm.c:199
 #559 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137617140, lev=1) at ../gc.c:1753
 #560 0x0016524a in proc_mark (ptr=0x845ddb8) at ../proc.c:55
 #561 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137617120, lev=2) at ../gc.c:1753
 #562 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137617160, lev=1) at ../gc.c:1546
 #563 gc_mark_children (objspace=0x8325890, ptr=137617160, lev=1) at ../gc.c:1765
 #564 0x00178221 in gc_mark_locations (start=0x8553868, end=0x8553884) at ../gc.c:1546
 #565 rb_gc_mark_locations (start=0x8553868, end=0x8553884) at ../gc.c:1368
 #566 0x00279872 in env_mark (ptr=0x8553840) at ../vm.c:199
 #567 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137617060, lev=1) at ../gc.c:1753
 #568 0x0016524a in proc_mark (ptr=0x845de70) at ../proc.c:55
 #569 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137617040, lev=2) at ../gc.c:1753
 #570 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137618580, lev=1) at ../gc.c:1546
 #571 gc_mark_children (objspace=0x8325890, ptr=137618580, lev=1) at ../gc.c:1765
 #572 0x00178221 in gc_mark_locations (start=0x8553450, end=0x855346c) at ../gc.c:1546
 #573 rb_gc_mark_locations (start=0x8553450, end=0x855346c) at ../gc.c:1368
 #574 0x00279872 in env_mark (ptr=0x8553428) at ../vm.c:199
 #575 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137618000, lev=1) at ../gc.c:1753
 #576 0x0016524a in proc_mark (ptr=0x845da40) at ../proc.c:55
 #577 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137617980, lev=2) at ../gc.c:1753
 #578 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137629260, lev=1) at ../gc.c:1546
 #579 gc_mark_children (objspace=0x8325890, ptr=137629260, lev=1) at ../gc.c:1765
 #580 0x00178221 in gc_mark_locations (start=0x8532514, end=0x853252c) at ../gc.c:1546
 #581 rb_gc_mark_locations (start=0x8532514, end=0x853252c) at ../gc.c:1368
 #582 0x00279872 in env_mark (ptr=0x85324e8) at ../vm.c:199
 #583 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137627480, lev=1) at ../gc.c:1753
 #584 0x0016524a in proc_mark (ptr=0x8532530) at ../proc.c:55
 #585 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137627440, lev=2) at ../gc.c:1753
 #586 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137627500, lev=1) at ../gc.c:1546
 #587 gc_mark_children (objspace=0x8325890, ptr=137627500, lev=1) at ../gc.c:1765
 #588 0x00178221 in gc_mark_locations (start=0x8532778, end=0x8532794) at ../gc.c:1546
 #589 rb_gc_mark_locations (start=0x8532778, end=0x8532794) at ../gc.c:1368
 #590 0x00279872 in env_mark (ptr=0x8532750) at ../vm.c:199
 #591 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137626940, lev=1) at ../gc.c:1753
 #592 0x0016524a in proc_mark (ptr=0x8532798) at ../proc.c:55
 #593 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137626920, lev=2) at ../gc.c:1753
 #594 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137626960, lev=1) at ../gc.c:1546
 #595 gc_mark_children (objspace=0x8325890, ptr=137626960, lev=1) at ../gc.c:1765
 #596 0x00178221 in gc_mark_locations (start=0x85328ac, end=0x85328c4) at ../gc.c:1546
 #597 rb_gc_mark_locations (start=0x85328ac, end=0x85328c4) at ../gc.c:1368
 #598 0x00279872 in env_mark (ptr=0x8532880) at ../vm.c:199
 #599 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137626780, lev=1) at ../gc.c:1753
 #600 0x0016524a in proc_mark (ptr=0x85328c8) at ../proc.c:55
 #601 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137626760, lev=2) at ../gc.c:1753
 #602 0x00176c5b in gc_mark (objspace=0x8325890, ptr=137626800, lev=1) at ../gc.c:1546
 #603 gc_mark_children (objspace=0x8325890, ptr=137626800, lev=1) at ../gc.c:1765
 #604 0x00178221 in gc_mark_locations (start=0x8532940, end=0x853295c) at ../gc.c:1546
 #605 rb_gc_mark_locations (start=0x8532940, end=0x853295c) at ../gc.c:1368
 #606 0x00279872 in env_mark (ptr=0x8532918) at ../vm.c:199
 #607 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137626700, lev=1) at ../gc.c:1753
 #608 0x0016524a in proc_mark (ptr=0x8532960) at ../proc.c:55
 #609 0x001770e0 in gc_mark_children (objspace=0x8325890, ptr=137626680, lev=2) at ../gc.c:1753
 #610 0x00176c5b in gc_mark (objspace=0x8325890,


-- 
http://redmine.ruby-lang.org