Core dump Ruby 2.1.1

ruby_2_1_1

(irb):1: [BUG] Segmentation fault at 0x00000000000018
ruby 2.1.1p76 (2014-02-24 revision 45161) [x86_64-linux]

-- Control frame information -----------------------------------------------
c:0019 p:---- s:0076 e:000075 CFUNC  :dump
c:0018 p:0020 s:0072 e:000071 EVAL   (irb):1 [FINISH]
c:0017 p:---- s:0070 e:000069 CFUNC  :eval
c:0016 p:0024 s:0063 e:000062 METHOD /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/workspace.rb:86
c:0015 p:0025 s:0056 e:000054 METHOD /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/context.rb:380
c:0014 p:0022 s:0050 e:000049 BLOCK  /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb.rb:492
c:0013 p:0040 s:0042 e:000041 METHOD /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb.rb:624
c:0012 p:0009 s:0037 e:000036 BLOCK  /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb.rb:489
c:0011 p:0118 s:0033 e:000032 BLOCK  /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/ruby-lex.rb:247 [FINISH]
c:0010 p:---- s:0030 e:000029 CFUNC  :loop
c:0009 p:0007 s:0027 e:000026 BLOCK  /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/ruby-lex.rb:233 [FINISH]
c:0008 p:---- s:0025 e:000024 CFUNC  :catch
c:0007 p:0015 s:0021 e:000020 METHOD /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/ruby-lex.rb:232
c:0006 p:0030 s:0018 E:001d68 METHOD /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb.rb:488
c:0005 p:0008 s:0015 e:000014 BLOCK  /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb.rb:397 [FINISH]
c:0004 p:---- s:0013 e:000012 CFUNC  :catch
c:0003 p:0143 s:0009 E:000038 METHOD /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb.rb:396
c:0002 p:0021 s:0004 E:000198 EVAL   /home/jjones/.rvm/rubies/ruby-2.1.1/bin/irb:11 [FINISH]
c:0001 p:0000 s:0002 E:0015c8 TOP    [FINISH]

-- Ruby level backtrace information ----------------------------------------
/home/jjones/.rvm/rubies/ruby-2.1.1/bin/irb:11:in `<main>'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb.rb:396:in `start'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb.rb:396:in `catch'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb.rb:397:in `block in start'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb.rb:488:in `eval_input'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/ruby-lex.rb:232:in `each_top_level_statement'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/ruby-lex.rb:232:in `catch'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/ruby-lex.rb:233:in `block in each_top_level_statement'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/ruby-lex.rb:233:in `loop'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/ruby-lex.rb:247:in `block (2 levels) in each_top_level_statement'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb.rb:489:in `block in eval_input'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb.rb:624:in `signal_status'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb.rb:492:in `block (2 levels) in eval_input'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/context.rb:380:in `evaluate'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/workspace.rb:86:in `evaluate'
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/workspace.rb:86:in `eval'
(irb):1:in `irb_binding'
(irb):1:in `dump'

-- C level backtrace information -------------------------------------------
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1e15fc) [0x7f066a2565fc] vm_dump.c:685
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x76f73) [0x7f066a0ebf73] wfileops.c:295
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(rb_bug+0xb3) [0x7f066a0ecbc3] wfileops.c:483
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x159dee) [0x7f066a1cedee] ../sysdeps/x86_64/multiarch/strcpy-ssse3.S:450
/lib/x86_64-linux-gnu/libc.so.6(+0x36ff0) [0x7f0669ce5ff0] ../sysdeps/posix/killpg.c:37
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(rb_method_basic_definition_p+0x50) [0x7f066a2414e0] vm_method.c:1571
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(rb_obj_respond_to+0x5a) [0x7f066a25585a] vm_method.c:1596
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0xc6413) [0x7f066a13b413] ../posix/glob.c:875
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0xc6c4e) [0x7f066a13bc4e] ../nptl/sysdeps/pthread/allocalim.h:28
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0xc7945) [0x7f066a13c945] fnmatch_loop.c:661
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d7ae1) [0x7f066a24cae1] vm_insnhelper.c:1470
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1cfa44) [0x7f066a244a44] insns.def:1028
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d35ec) [0x7f066a2485ec] vm.c:1304
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d3c4a) [0x7f066a248c4a] vm_eval.c:1288
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d41ef) [0x7f066a2491ef] vm_eval.c:1329
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d7ae1) [0x7f066a24cae1] vm_insnhelper.c:1470
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1cfa44) [0x7f066a244a44] insns.def:1028
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d35ec) [0x7f066a2485ec] vm.c:1304
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1da591) [0x7f066a24f591] vm.c:732
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(rb_rescue2+0x10e) [0x7f066a0f493e] malloc.c:1785
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1c9a8e) [0x7f066a23ea8e] vm_eval.c:1042
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d7ae1) [0x7f066a24cae1] vm_insnhelper.c:1470
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d0385) [0x7f066a245385] insns.def:999
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d35ec) [0x7f066a2485ec] vm.c:1304
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1da924) [0x7f066a24f924] vm.c:732
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1ccb4a) [0x7f066a241b4a] vm_eval.c:1858
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(rb_catch_obj+0xc) [0x7f066a241bbc] vm_eval.c:1837
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1ccc6e) [0x7f066a241c6e] vm_eval.c:1823
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d7ae1) [0x7f066a24cae1] vm_insnhelper.c:1470
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d0385) [0x7f066a245385] insns.def:999
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d35ec) [0x7f066a2485ec] vm.c:1304
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1da924) [0x7f066a24f924] vm.c:732
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1ccb4a) [0x7f066a241b4a] vm_eval.c:1858
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(rb_catch_obj+0xc) [0x7f066a241bbc] vm_eval.c:1837
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1ccc6e) [0x7f066a241c6e] vm_eval.c:1823
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d7ae1) [0x7f066a24cae1] vm_insnhelper.c:1470
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d0385) [0x7f066a245385] insns.def:999
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x1d35ec) [0x7f066a2485ec] vm.c:1304
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(rb_iseq_eval_main+0x1f6) [0x7f066a251636] vm.c:1562
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(+0x7d10a) [0x7f066a0f210a] genops.c:976
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(ruby_exec_node+0x1d) [0x7f066a0f40ad] arena.c:829
/home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1(ruby_run_node+0x1c) [0x7f066a0f64dc] malloc.c:2375
irb() [0x40088b]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5) [0x7f0669cd0ec5] libc-start.c:287
irb() [0x4008b9]

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

* Loaded script: irb

* Loaded features:

    0 enumerator.so
    1 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/enc/encdb.so
    2 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/enc/trans/transdb.so
    3 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/rbconfig.rb
    4 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/compatibility.rb
    5 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/defaults.rb
    6 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/deprecate.rb
    7 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/errors.rb
    8 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/version.rb
    9 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/requirement.rb
   10 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/platform.rb
   11 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/basic_specification.rb
   12 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/stub_specification.rb
   13 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/util/stringio.rb
   14 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/specification.rb
   15 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/exceptions.rb
   16 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/core_ext/kernel_gem.rb
   17 thread.rb
   18 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/thread.so
   19 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/monitor.rb
   20 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/core_ext/kernel_require.rb
   21 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems.rb
   22 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/e2mmap.rb
   23 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/init.rb
   24 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/workspace.rb
   25 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/inspector.rb
   26 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/context.rb
   27 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/extend-command.rb
   28 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/output-method.rb
   29 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/notifier.rb
   30 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/slex.rb
   31 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/ruby-token.rb
   32 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/ruby-lex.rb
   33 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/src_encoding.rb
   34 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/magic-file.rb
   35 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/readline.so
   36 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/input-method.rb
   37 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/locale.rb
   38 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb.rb
   39 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/path_support.rb
   40 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/rubygems/dependency.rb
   41 /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/irb/completion.rb
   42 /home/jjones/.rvm/scripts/irbrc.rb

* Process memory map:

00400000-00401000 r-xp 00000000 fc:00 2625830                            /home/jjones/.rvm/rubies/ruby-2.1.1/bin/ruby
00600000-00601000 r--p 00000000 fc:00 2625830                            /home/jjones/.rvm/rubies/ruby-2.1.1/bin/ruby
00601000-00602000 rw-p 00001000 fc:00 2625830                            /home/jjones/.rvm/rubies/ruby-2.1.1/bin/ruby
00c30000-012a8000 rw-p 00000000 00:00 0                                  [heap]
7f06680fe000-7f0668114000 r-xp 00000000 fc:00 4460480                    /lib/x86_64-linux-gnu/libgcc_s.so.1
7f0668114000-7f0668313000 ---p 00016000 fc:00 4460480                    /lib/x86_64-linux-gnu/libgcc_s.so.1
7f0668313000-7f0668314000 rw-p 00015000 fc:00 4460480                    /lib/x86_64-linux-gnu/libgcc_s.so.1
7f0668314000-7f0668339000 r-xp 00000000 fc:00 4460597                    /lib/x86_64-linux-gnu/libtinfo.so.5.9
7f0668339000-7f0668538000 ---p 00025000 fc:00 4460597                    /lib/x86_64-linux-gnu/libtinfo.so.5.9
7f0668538000-7f066853c000 r--p 00024000 fc:00 4460597                    /lib/x86_64-linux-gnu/libtinfo.so.5.9
7f066853c000-7f066853d000 rw-p 00028000 fc:00 4460597                    /lib/x86_64-linux-gnu/libtinfo.so.5.9
7f066853d000-7f066857a000 r-xp 00000000 fc:00 4460578                    /lib/x86_64-linux-gnu/libreadline.so.6.3
7f066857a000-7f066877a000 ---p 0003d000 fc:00 4460578                    /lib/x86_64-linux-gnu/libreadline.so.6.3
7f066877a000-7f066877c000 r--p 0003d000 fc:00 4460578                    /lib/x86_64-linux-gnu/libreadline.so.6.3
7f066877c000-7f0668782000 rw-p 0003f000 fc:00 4460578                    /lib/x86_64-linux-gnu/libreadline.so.6.3
7f0668782000-7f0668783000 rw-p 00000000 00:00 0 
7f0668783000-7f066878a000 r-xp 00000000 fc:00 2625990                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/readline.so
7f066878a000-7f066898a000 ---p 00007000 fc:00 2625990                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/readline.so
7f066898a000-7f066898b000 r--p 00007000 fc:00 2625990                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/readline.so
7f066898b000-7f066898c000 rw-p 00008000 fc:00 2625990                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/readline.so
7f066898c000-7f066898f000 r-xp 00000000 fc:00 2625998                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/thread.so
7f066898f000-7f0668b8e000 ---p 00003000 fc:00 2625998                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/thread.so
7f0668b8e000-7f0668b8f000 r--p 00002000 fc:00 2625998                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/thread.so
7f0668b8f000-7f0668b90000 rw-p 00003000 fc:00 2625998                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/thread.so
7f0668b90000-7f0668b92000 r-xp 00000000 fc:00 3932660                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/enc/trans/transdb.so
7f0668b92000-7f0668d92000 ---p 00002000 fc:00 3932660                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/enc/trans/transdb.so
7f0668d92000-7f0668d93000 r--p 00002000 fc:00 3932660                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/enc/trans/transdb.so
7f0668d93000-7f0668d94000 rw-p 00003000 fc:00 3932660                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/enc/trans/transdb.so
7f0668d94000-7f0668d96000 r-xp 00000000 fc:00 3932690                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/enc/encdb.so
7f0668d96000-7f0668f95000 ---p 00002000 fc:00 3932690                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/enc/encdb.so
7f0668f95000-7f0668f96000 r--p 00001000 fc:00 3932690                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/enc/encdb.so
7f0668f96000-7f0668f97000 rw-p 00002000 fc:00 3932690                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/ruby/2.1.0/x86_64-linux/enc/encdb.so
7f0668f97000-7f066934e000 r--p 00000000 fc:00 1580820                    /usr/lib/locale/locale-archive
7f066934e000-7f0669453000 r-xp 00000000 fc:00 4460503                    /lib/x86_64-linux-gnu/libm-2.19.so
7f0669453000-7f0669652000 ---p 00105000 fc:00 4460503                    /lib/x86_64-linux-gnu/libm-2.19.so
7f0669652000-7f0669653000 r--p 00104000 fc:00 4460503                    /lib/x86_64-linux-gnu/libm-2.19.so
7f0669653000-7f0669654000 rw-p 00105000 fc:00 4460503                    /lib/x86_64-linux-gnu/libm-2.19.so
7f0669654000-7f066965d000 r-xp 00000000 fc:00 4460463                    /lib/x86_64-linux-gnu/libcrypt-2.19.so
7f066965d000-7f066985d000 ---p 00009000 fc:00 4460463                    /lib/x86_64-linux-gnu/libcrypt-2.19.so
7f066985d000-7f066985e000 r--p 00009000 fc:00 4460463                    /lib/x86_64-linux-gnu/libcrypt-2.19.so
7f066985e000-7f066985f000 rw-p 0000a000 fc:00 4460463                    /lib/x86_64-linux-gnu/libcrypt-2.19.so
7f066985f000-7f066988d000 rw-p 00000000 00:00 0 
7f066988d000-7f0669890000 r-xp 00000000 fc:00 4460470                    /lib/x86_64-linux-gnu/libdl-2.19.so
7f0669890000-7f0669a8f000 ---p 00003000 fc:00 4460470                    /lib/x86_64-linux-gnu/libdl-2.19.so
7f0669a8f000-7f0669a90000 r--p 00002000 fc:00 4460470                    /lib/x86_64-linux-gnu/libdl-2.19.so
7f0669a90000-7f0669a91000 rw-p 00003000 fc:00 4460470                    /lib/x86_64-linux-gnu/libdl-2.19.so
7f0669a91000-7f0669aaa000 r-xp 00000000 fc:00 4460573                    /lib/x86_64-linux-gnu/libpthread-2.19.so
7f0669aaa000-7f0669ca9000 ---p 00019000 fc:00 4460573                    /lib/x86_64-linux-gnu/libpthread-2.19.so
7f0669ca9000-7f0669caa000 r--p 00018000 fc:00 4460573                    /lib/x86_64-linux-gnu/libpthread-2.19.so
7f0669caa000-7f0669cab000 rw-p 00019000 fc:00 4460573                    /lib/x86_64-linux-gnu/libpthread-2.19.so
7f0669cab000-7f0669caf000 rw-p 00000000 00:00 0 
7f0669caf000-7f0669e6b000 r-xp 00000000 fc:00 4460453                    /lib/x86_64-linux-gnu/libc-2.19.so
7f0669e6b000-7f066a06a000 ---p 001bc000 fc:00 4460453                    /lib/x86_64-linux-gnu/libc-2.19.so
7f066a06a000-7f066a06e000 r--p 001bb000 fc:00 4460453                    /lib/x86_64-linux-gnu/libc-2.19.so
7f066a06e000-7f066a070000 rw-p 001bf000 fc:00 4460453                    /lib/x86_64-linux-gnu/libc-2.19.so
7f066a070000-7f066a075000 rw-p 00000000 00:00 0 
7f066a075000-7f066a321000 r-xp 00000000 fc:00 2625832                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1.0
7f066a321000-7f066a521000 ---p 002ac000 fc:00 2625832                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1.0
7f066a521000-7f066a526000 r--p 002ac000 fc:00 2625832                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1.0
7f066a526000-7f066a52a000 rw-p 002b1000 fc:00 2625832                    /home/jjones/.rvm/rubies/ruby-2.1.1/lib/libruby.so.2.1.0
7f066a52a000-7f066a54f000 rw-p 00000000 00:00 0 
7f066a54f000-7f066a572000 r-xp 00000000 fc:00 4460427                    /lib/x86_64-linux-gnu/ld-2.19.so
7f066a64b000-7f066a751000 rw-p 00000000 00:00 0 
7f066a761000-7f066a762000 rw-p 00000000 00:00 0 
7f066a762000-7f066a769000 r--s 00000000 fc:00 1836335                    /usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache
7f066a769000-7f066a76b000 rw-p 00000000 00:00 0 
7f066a76b000-7f066a76c000 ---p 00000000 00:00 0 
7f066a76c000-7f066a771000 rw-p 00000000 00:00 0                          [stack:11658]
7f066a771000-7f066a772000 r--p 00022000 fc:00 4460427                    /lib/x86_64-linux-gnu/ld-2.19.so
7f066a772000-7f066a773000 rw-p 00023000 fc:00 4460427                    /lib/x86_64-linux-gnu/ld-2.19.so
7f066a773000-7f066a774000 rw-p 00000000 00:00 0 
7fff263c1000-7fff263e2000 rw-p 00000000 00:00 0 
7fff263fe000-7fff26400000 r-xp 00000000 00:00 0                          [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]


[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