Project

General

Profile

Bug #10877

Updated by nobu (Nobuyoshi Nakada) over 4 years ago

~~~ruby ~~~
str = 'abc'
reg = /(?<foo>a)bc/
str =~ reg
$~['foo'].sub 'a', ''
$~['foo']
~~~

~~~
tmp.rb:5: [BUG] Segmentation fault at 0x00000000000020
ruby 2.2.0p0 (2014-12-25 revision 49005) [x86_64-darwin14]

-- Crash Report log information --------------------------------------------
See Crash Report log file under the one of following:
* ~/Library/Logs/CrashReporter
* /Library/Logs/CrashReporter
* ~/Library/Logs/DiagnosticReports
* /Library/Logs/DiagnosticReports
for more details.

-- Control frame information -----------------------------------------------
c:0003 p:---- s:0010 e:000009 CFUNC :[]
c:0002 p:0042 s:0006 E:0007a0 EVAL tmp.rb:5 [FINISH]
c:0001 p:0000 s:0002 E:002250 TOP [FINISH]

-- Ruby level backtrace information ----------------------------------------
tmp.rb:5:in `<main>'
tmp.rb:5:in `[]'

-- Machine register context ------------------------------------------------
rax: 0x0000000000000008 rbx: 0x00007f8d09061048 rcx: 0x000000000050c005
rdx: 0x0000000000000005 rdi: 0x00007fff5584a180 rsi: 0x000000010a6d5038
rbp: 0x00007fff5584a1a0 rsp: 0x00007fff5584a170 r8: 0x0000000000000001
r9: 0x0000000000000000 r10: 0x0000000000000001 r11: 0x0000000000000000
r12: 0x000000010a7d4f60 r13: 0x000000010a7d4f60 r14: 0x00007f8d09061290
r15: 0x000000010a6d5038 rip: 0x000000010a49cfa0 rfl: 0x0000000000010202

-- C level backtrace information -------------------------------------------
0 ruby 0x000000010a54dd3b rb_vm_bugreport + 155
1 ruby 0x000000010a3f4c50 rb_bug_context + 480
2 ruby 0x000000010a4ca873 sigsegv + 83
3 libsystem_platform.dylib 0x00007fff8c973f1a _sigtramp + 26
4 ruby 0x000000010a49cfa0 match_aref + 224
5 ??? 0x00007fff5584a1a0 0x0 + 140734628143520

-- Other runtime information -----------------------------------------------

* Loaded script: tmp.rb

* Loaded features:

0 enumerator.so
1 rational.so
2 complex.so
3 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/x86_64-darwin14/enc/encdb.bundle
4 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/x86_64-darwin14/enc/trans/transdb.bundle
5 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/unicode_normalize.rb
6 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/x86_64-darwin14/rbconfig.rb
7 thread.rb
8 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/x86_64-darwin14/thread.bundle
9 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems/compatibility.rb
10 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems/defaults.rb
11 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems/deprecate.rb
12 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems/errors.rb
13 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems/version.rb
14 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems/requirement.rb
15 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems/platform.rb
16 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems/basic_specification.rb
17 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems/stub_specification.rb
18 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems/util/stringio.rb
19 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems/specification.rb
20 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems/exceptions.rb
21 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems/core_ext/kernel_gem.rb
22 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/monitor.rb
23 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb
24 /Users/tonytonyjan/.rbenv/versions/2.2.0/lib/ruby/2.2.0/rubygems.rb

[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
Don't forget to include the above Crash Report log file.
For details: http://www.ruby-lang.org/bugreport.html


Abort trap: 6
~~~

Back