Ruby Issue Tracking System

11/19/2016

11:21 PM Ruby Bug #12950: irb: 'input-method.rb:151: [BUG] Segmentation fault' / 'malloc(): smallbin double linked list corrupted'

dota? =op dota? =op wrote:
> Nobuyoshi Nakada wrote:
> ...
it does happen on 2.3.2 too:
`ruby 2.3.2p217 (2016-11-15 revision 56796) [x86_64-linux]` AYGHOR (pu pu)

11/18/2016

03:43 PM Ruby Bug #12950: irb: 'input-method.rb:151: [BUG] Segmentation fault' / 'malloc(): smallbin double linked list corrupted'

Nobuyoshi Nakada wrote:
> I can't reproduce it with recent 2.3 and libreadline6-6.3-8ubuntu8.
> ...
in a few days, yes AYGHOR (pu pu)

03:41 PM Ruby Bug #12950: irb: 'input-method.rb:151: [BUG] Segmentation fault' / 'malloc(): smallbin double linked list corrupted'

ok i traced down the problem to this line on my .inputrc
```
set enable-keypad on
```
i couldnt reproduce the issue after commenting it out. tested about ten tiems commenting/uncommenting and it was consistent.
inputrc attached. AYGHOR (pu pu)

11/17/2016

09:38 PM Ruby Bug #12950: irb: 'input-method.rb:151: [BUG] Segmentation fault' / 'malloc(): smallbin double linked list corrupted'

Copy of actually i just got:
```
*** Error in `irb': malloc(): smallbin double linked list corrupted: 0x0000556762bac3d0 ***
```
on plain irb, no rails. log attached AYGHOR (pu pu)

09:33 PM Ruby Bug #12950: irb: 'input-method.rb:151: [BUG] Segmentation fault' / 'malloc(): smallbin double linked list corrupted'

actually i just got:
```
*** Error in `/usr/bin/ruby': malloc(): smallbin double linked list corrupted: 0x0000560f0e10b090 ***
```
from just hitting CTRL+C a few tiems on rails console. could reproduce too, log attached. AYGHOR (pu pu)

09:14 PM Ruby Bug #12950: irb: 'input-method.rb:151: [BUG] Segmentation fault' / 'malloc(): smallbin double linked list corrupted'

oh yea, my readline version: `readline-6.3.008` AYGHOR (pu pu)

08:50 PM Ruby Bug #12950 (Third Party's Issue): irb: 'input-method.rb:151: [BUG] Segmentation fault' / 'malloc(): smallbin double linked list corrupted'

i'm getting stuff liek this:
```
/usr/lib/ruby/2.3.0/irb/input-method.rb:151: [BUG] Segmentation fault at 0x00000000000000
ruby 2.3.1p112 (2016-04-26 revision 54768) [x86_64-linux]
```
and this:
```
*** Error in `/usr/bin/ruby': m... AYGHOR (pu pu)

02/23/2015

08:47 PM Ruby Bug #10895 (Closed): /usr/lib/ruby/2.2.0/socket.rb:232: [BUG] rb_sys_fail(getaddrinfo) - errno == 0

It was caused while starting Brimir help desk software (Rails):
https://github.com/ivaldi/brimir
It works with Thin, but crashes with WEBrick.
This bug may be related to Bug #9697.
~~~
=> Booting WEBrick
=> Rails 4.2.0 appl... AYGHOR (pu pu)