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Bug #10289

closed

Segmentation fault on ruby 2.1.1p76 (2014-02-24 revision 45161) [x86_64-linux]

Bug #10289: Segmentation fault on ruby 2.1.1p76 (2014-02-24 revision 45161) [x86_64-linux]

Added by davidk01 (david karapetyan) almost 12 years ago. Updated almost 12 years ago.

Status:
Closed
Assignee:
nobu (Nobuyoshi Nakada)
Target version:
-
ruby -v:
ruby 2.1.1p76 (2014-02-24 revision 45161) [x86_64-linux]
Backport:
2.0.0: UNKNOWN, 2.1: UNKNOWN
[ruby-core:65252]

Description

The following program causes a segmentation fault when I run it. It is a reduced test case from a small experiment I was running with command line argument parsing.

results = Hash.new {|k, v| k[v] || []}
results[1] += []

I've attached the core dump.

Files

output (916 KB) output core dump davidk01 (david karapetyan), 09/24/2014 05:22 AM

Updated by nobu (Nobuyoshi Nakada) almost 12 years ago Actions
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 #1 [ruby-core:65253]

  • Description updated (diff)
  • Status changed from Open to Closed

It's an already fixed stack overflow detection bug.

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