#187: YAML.load and non-native classes.
-------------------------------------+--------------------------------------
Reporter: eloy.de.en...@… | Owner: lsansone...@…
Type: defect | Status: new
Priority: blocker | Milestone:
Component: MacRuby | Keywords:
-------------------------------------+--------------------------------------
YAML.load goes boom when trying to load a non-native class. So String,
Array etc all work.
In r767 I have added a test case which show this:
http://www.macruby.org/trac/browser/MacRuby/trunk/test-
macruby/known_bugs.rb
Output:
{{{
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/yaml.rb:133:
[BUG] Segmentation fault
MacRuby version 0.4 (ruby 1.9.0 2008-06-03) [universal-darwin9.0, x86_64]
-- stack frame ------------
0000 (0xc08120060): 00000004
0001 (0xc08120068): 00000000
0002 (0xc08120070): 00000004
0003 (0xc08120078): 8003fd2c8
0004 (0xc08120080): 00000004
0005 (0xc08120088): 100348880
0006 (0xc08120090): 00000000
0007 (0xc08120098): 00000004
0008 (0xc081200a0): 8000667e0
0009 (0xc081200a8): 00000004
0010 (0xc081200b0): 80058e980
0011 (0xc081200b8): 00000004
0012 (0xc081200c0): 00000000
0013 (0xc081200c8): 80058e980
0014 (0xc081200d0): 104b0a540
0015 (0xc081200d8): 00000004
0016 (0xc081200e0): 00000000
0017 (0xc081200e8): 104b0a540
0018 (0xc081200f0): 8003b8040
0019 (0xc081200f8): 00000005
0020 (0xc08120100): 00000004
0021 (0xc08120108): 00000000
0022 (0xc08120110): 8007232a0
0023 (0xc08120118): 00000004
0024 (0xc08120120): 00000000
0025 (0xc08120128): 00000004
0026 (0xc08120130): 00000004
0027 (0xc08120138): 00000000
0028 (0xc08120140): 800710da0
0029 (0xc08120148): 8004981a0
0030 (0xc08120150): 8004871a0
0031 (0xc08120158): 00000004
0032 (0xc08120160): 00000004
0033 (0xc08120168): 00000004
0034 (0xc08120170): 00000004
0035 (0xc08120178): 00000004
0036 (0xc08120180): 800411980
0037 (0xc08120188): 8003b8040
0038 (0xc08120190): 8004871a0
0039 (0xc08120198): 80049d100
0040 (0xc081201a0): 00000004
0041 (0xc081201a8): 80049c0c0
0042 (0xc081201b0): 800325820
0043 (0xc081201b8): 00000004
0044 (0xc081201c0): c0821fc28
0045 (0xc081201c8): 800331ae0
0046 (0xc081201d0): 00000004
0047 (0xc081201d8): c081201a8 (= 41)
0048 (0xc081201e0): 800331ae0
0049 (0xc081201e8): 8004871a0
0050 (0xc081201f0): 80049d100
0051 (0xc081201f8): 00000004
0052 (0xc08120200): 80049c0c0
0053 (0xc08120208): 80045a300
0054 (0xc08120210): 00000004
0055 (0xc08120218): c0821fa68
0056 (0xc08120220): 800329a20
0057 (0xc08120228): 00000004
0058 (0xc08120230): c08120200 (= 52)
0059 (0xc08120238): 800329a20
0060 (0xc08120240): 8004871a0
0061 (0xc08120248): 00000004
0062 (0xc08120250): 00000004
0063 (0xc08120258): 80049c0c0
0064 (0xc08120260): 00000004
0065 (0xc08120268): 800464960
0066 (0xc08120270): 00000004
0067 (0xc08120278): 00000000
0068 (0xc08120280): 00000004
0069 (0xc08120288): 8004649a0
0070 (0xc08120290): 00000004
0071 (0xc08120298): c0821f838
0072 (0xc081202a0): 00000004
0073 (0xc081202a8): 00000004
0074 (0xc081202b0): c0821f7c8
0075 (0xc081202b8): 00000004
0076 (0xc081202c0): 80045aa40
0077 (0xc081202c8): 800453bc0
0078 (0xc081202d0): 00000004
0079 (0xc081202d8): 00000004
0080 (0xc081202e0): c08120298 (= 71)
0081 (0xc081202e8): 00000004
0082 (0xc081202f0): c08120278 (= 67)
0083 (0xc081202f8): 1003be820
0084 (0xc08120300): 800464960
0085 (0xc08120308): 00000004
0086 (0xc08120310): 00000004
0087 (0xc08120318): 00000000
0088 (0xc08120320): 800444c60
0089 (0xc08120328): 800464960
0090 (0xc08120330): 00000004
0091 (0xc08120338): 00000000
0092 (0xc08120340): 00000004
0093 (0xc08120348): 00000000
0094 (0xc08120350): 00000004
0095 (0xc08120358): 00000000 <- lfp <- dfp
-- control frame ----------
c:0027 p:---- s:0096 b:0096 l:000095 d:000095 CFUNC :transfer:
c:0026 p:---- s:0094 b:0094 l:000093 d:000093 CFUNC :node_import:
c:0025 p:---- s:0092 b:0092 l:000091 d:000091 CFUNC :load
c:0024 p:0015 s:0088 b:0088 l:000087 d:000087 METHOD
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/yaml.rb:133
c:0023 p:0016 s:0083 b:0083 l:000067 d:000082 BLOCK
/Users/eloy/code/RubyCocoa/MacRuby/MacRubyTrunk/test-
macruby/test_known_bugs.rb:12
c:0022 p:0065 s:0081 b:0081 l:000071 d:000080 BLOCK
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/assertions.rb:292
c:0021 p:0043 s:0075 b:0075 l:000074 d:000074 METHOD
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/assertions.rb:495
c:0020 p:0007 s:0072 b:0072 l:000071 d:000071 METHOD
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/assertions.rb:284
c:0019 p:0035 s:0068 b:0068 l:000067 d:000067 METHOD
/Users/eloy/code/RubyCocoa/MacRuby/MacRubyTrunk/test-
macruby/test_known_bugs.rb:12
c:0018 p:0039 s:0064 b:0064 l:000063 d:000063 METHOD
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/testcase.rb:76
c:0017 p:0015 s:0059 b:0059 l:000052 d:000058 BLOCK
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/testsuite.rb:34
c:0016 p:---- s:0058 b:0058 l:000057 d:000057 FINISH :inherited:
c:0015 p:---- s:0056 b:0056 l:000055 d:000055 CFUNC :each
c:0014 p:0026 s:0053 b:0053 l:000052 d:000052 METHOD
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/testsuite.rb:33
c:0013 p:0015 s:0048 b:0048 l:000041 d:000047 BLOCK
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/testsuite.rb:34
c:0012 p:---- s:0047 b:0047 l:000046 d:000046 FINISH :(null)
c:0011 p:---- s:0045 b:0045 l:000044 d:000044 CFUNC :each
c:0010 p:0026 s:0042 b:0042 l:000041 d:000041 METHOD
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/testsuite.rb:33
c:0009 p:0128 s:0037 b:0037 l:0010a8 d:0010a8 METHOD
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/ui/testrunnermediator.rb:46
c:0008 p:0008 s:0028 b:0028 l:000027 d:000027 METHOD
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/ui/console/testrunner.rb:67
c:0007 p:0023 s:0025 b:0025 l:000024 d:000024 METHOD
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/ui/console/testrunner.rb:41
c:0006 p:0026 s:0022 b:0022 l:000021 d:000021 METHOD
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/ui/testrunnerutilities.rb:29
c:0005 p:0052 s:0017 b:0017 l:000016 d:000016 METHOD
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/autorunner.rb:216
c:0004 p:0070 s:0013 b:0013 l:000012 d:000012 METHOD
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/autorunner.rb:12
c:0003 p:0042 s:0005 b:0004 l:000448 d:000003 BLOCK
/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit.rb:278
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH :inherited:
c:0001 p:0000 s:0002 b:0002 l:000001 d:000001 TOP
---------------------------
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/yaml.rb:133:in
`transfer:'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/yaml.rb:133:in
`node_import:'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/yaml.rb:133:in
`load'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/yaml.rb:133:in
`load'"
DBG> : "/Users/eloy/code/RubyCocoa/MacRuby/MacRubyTrunk/test-
macruby/test_known_bugs.rb:12:in `block in test_load_non_native_classes'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/assertions.rb:292:in
`block in assert_nothing_raised'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/assertions.rb:495:in
`_wrap_assertion'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/assertions.rb:284:in
`assert_nothing_raised'"
DBG> : "/Users/eloy/code/RubyCocoa/MacRuby/MacRubyTrunk/test-
macruby/test_known_bugs.rb:12:in `test_load_non_native_classes'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/testcase.rb:76:in
`run'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/testsuite.rb:34:in
`block in run'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/testsuite.rb:33:in
`each'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/testsuite.rb:33:in
`run'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/testsuite.rb:34:in
`block in run'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/testsuite.rb:33:in
`each'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/testsuite.rb:33:in
`run'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/ui/testrunnermediator.rb:46:in
`run_suite'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/ui/console/testrunner.rb:67:in
`start_mediator'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/ui/console/testrunner.rb:41:in
`start'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/ui/testrunnerutilities.rb:29:in
`run'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/autorunner.rb:216:in
`run'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit/autorunner.rb:12:in
`run'"
DBG> :
"/Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/test/unit.rb:278:in
`block in <top (required)>'"
-- backtrace of native function call (Use addr2line) --
0x100113ac1
0x10002fe44
0x10002ff28
0x1000c69dd
0x7fff805db34a
0x7fff820259a1
0x1047f02ee
0x10010b4ff
0x10010b99a
0x10010c0fe
0x1047f0857
0x10010b4ff
0x10010b99a
0x10010c0fe
0x1047ef2c8
0x1047e829d
0x1047e727a
0x1047f4cf4
0x1047efaa3
0x10010f5a7
0x100104f1f
0x100109ee2
0x100111ca2
0x10000dcc7
0x10010f5a7
0x100104f1f
0x100109ee2
0x100111ca2
0x10000dcc7
0x10010f5a7
0x100104f1f
0x100109ee2
0x10010a469
0x1000365de
0x10003668a
0x100036902
0x100000f1f
0x100000ea4
0x3
-------------------------------------------------------
}}}
--
Ticket URL: <http://www.macruby.org/trac/ticket/187>
MacRuby <http://macruby.org/>
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