Bug #6141: rails-3.2.2+1.9.3p125 の環境で SEGV が発生

• Status: Rejected
• Assignee: hsbt (Hiroshi SHIBATA)
• Target version: -
• ruby -v: ruby 1.9.3p125 (2012-02-16 revision 34643) [x86_64-linux]
• Backport: 2.3: UNKNOWN, 2.4: UNKNOWN, 2.5: UNKNOWN

[hsbt (Hiroshi SHIBATA)]

表題の環境で selenium のテストを実行している最中に net/http の先の何処かで SEGV が発生しました。
スタックトレースを添付します。

[nahi (Hiroshi Nakamura)]

=begin
Extracted backtrace from the dump;

-- C level backtrace information -------------------------------------------
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x17ce58) [0x7fa1e47c3e58] vm_dump.c:796
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x5f671) [0x7fa1e46a6671] error.c:258
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(rb_bug+0xb7) [0x7fa1e46a7407] error.c:277
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x1119ef) [0x7fa1e47589ef] signal.c:609
/lib64/libpthread.so.0(+0xfb90) [0x7fa1e4439b90]
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(st_lookup+0xe) [0x7fa1e476055e] st.c:326
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x1693d7) [0x7fa1e47b03d7] vm_method.c:374
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x173fab) [0x7fa1e47bafab] vm_eval.c:392
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(rb_funcall+0xb5) [0x7fa1e47bb7f5] vm_eval.c:456
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(rb_obj_as_string+0x2e) [0x7fa1e476975e] string.c:860
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x16b967) [0x7fa1e47b2967] insns.def:416
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x17280a) [0x7fa1e47b980a] vm.c:1220
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x173cb3) [0x7fa1e47bacb3] vm_eval.c:66
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(rb_class_new_instance+0x30) [0x7fa1e46f6a20] object.c:1636
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x176601) [0x7fa1e47bd601] vm_insnhelper.c:404
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x16c309) [0x7fa1e47b3309] insns.def:1015
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x17280a) [0x7fa1e47b980a] vm.c:1220
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x1737d1) [0x7fa1e47ba7d1] vm.c:670
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x176601) [0x7fa1e47bd601] vm_insnhelper.c:404
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x16c309) [0x7fa1e47b3309] insns.def:1015
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x17280a) [0x7fa1e47b980a] vm.c:1220
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x177f77) [0x7fa1e47bef77] vm.c:647
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x176601) [0x7fa1e47bd601] vm_insnhelper.c:404
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x16c309) [0x7fa1e47b3309] insns.def:1015
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x17280a) [0x7fa1e47b980a] vm.c:1220
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x177f77) [0x7fa1e47bef77] vm.c:647
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x176601) [0x7fa1e47bd601] vm_insnhelper.c:404
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x16c309) [0x7fa1e47b3309] insns.def:1015
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x17280a) [0x7fa1e47b980a] vm.c:1220
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x177f77) [0x7fa1e47bef77] vm.c:647
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x176601) [0x7fa1e47bd601] vm_insnhelper.c:404
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x16c309) [0x7fa1e47b3309] insns.def:1015
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x17280a) [0x7fa1e47b980a] vm.c:1220
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(rb_yield+0x47) [0x7fa1e47bed67] vm.c:654
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(rb_ary_each+0x52) [0x7fa1e4675492] array.c:1478
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x176601) [0x7fa1e47bd601] vm_insnhelper.c:404
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x16c309) [0x7fa1e47b3309] insns.def:1015
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x17280a) [0x7fa1e47b980a] vm.c:1220
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(rb_yield+0x47) [0x7fa1e47bed67] vm.c:654
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(rb_ary_each+0x52) [0x7fa1e4675492] array.c:1478
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x176601) [0x7fa1e47bd601] vm_insnhelper.c:404
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x16c309) [0x7fa1e47b3309] insns.def:1015
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x17280a) [0x7fa1e47b980a] vm.c:1220
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(rb_iseq_eval+0x1f0) [0x7fa1e47bf7f0] vm.c:1447
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x684a3) [0x7fa1e46af4a3] load.c:310
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x68608) [0x7fa1e46af608] load.c:383
/var/lib/jenkins/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.so.1.9(+0x176601) [0x7fa1e47bd601] vm_insnhelper.c:404

=end

[shyouhei (Shyouhei Urabe)]

• Status changed from Open to Assigned

[nahi (Hiroshi Nakamura)]

• Status changed from Assigned to Feedback

すいません、私にassignしたばっかりに放置されてしまいました。。。で、今見てもさっぱりわからないので、再現したらまた教えてください。

[naruse (Yui NARUSE)]

• Target version changed from 1.9.3 to 2.6

[naruse (Yui NARUSE)]

• Target version deleted (2.6)

[hsbt (Hiroshi SHIBATA)]

• Status changed from Feedback to Rejected
• Assignee changed from nahi (Hiroshi Nakamura) to hsbt (Hiroshi SHIBATA)

5年前の issue で深追いすることもなさそうなので reject にしておきます。