[#84867] [Ruby trunk Bug#14357] thread_safe tests suite segfaults — v.ondruch@...

Issue #14357 has been reported by vo.x (Vit Ondruch).

11 messages 2018/01/15

[#84980] [Ruby trunk Feature#13618][Assigned] [PATCH] auto fiber schedule for rb_wait_for_single_fd and rb_waitpid — hsbt@...

Issue #13618 has been updated by hsbt (Hiroshi SHIBATA).

10 messages 2018/01/23
[#85012] Re: [Ruby trunk Feature#13618][Assigned] [PATCH] auto fiber schedule for rb_wait_for_single_fd and rb_waitpid — Eric Wong <normalperson@...> 2018/01/23

hsbt@ruby-lang.org wrote:

[ruby-core:85265] [Ruby trunk Bug#12941] malloc: *** error for object 0x7fb4a88d2320: pointer being freed was not allocated

From: perlun@...
Date: 2018-01-30 19:19:57 UTC
List: ruby-core #85265
Issue #12941 has been updated by perlun (Per Lundberg).


No feedback received, no other people have reported the same issue. Let's close this for now until we have a good, isolated repro case.

----------------------------------------
Bug #12941: malloc: *** error for object 0x7fb4a88d2320: pointer being freed was not allocated
https://bugs.ruby-lang.org/issues/12941#change-70027

* Author: perlun (Per Lundberg)
* Status: Open
* Priority: Normal
* Assignee: 
* Target version: 
* ruby -v: ruby 2.3.1p112 (2016-04-26 revision 54768) [x86_64-darwin15]
* Backport: 2.1: UNKNOWN, 2.2: UNKNOWN, 2.3: UNKNOWN
----------------------------------------
I am _occasionally_ seeing issues like this:

~~~
ruby /Users/plundberg/.rvm/gems/ruby-2.3.1/bin/rspec(63837,0x7fffd90c33c0) malloc: *** error for object 0x7fb4a88d2320: pointer being freed was not allocated
*** set a breakpoint in malloc_error_break to debug
Abort trap: 6
~~~

This is unfortunately in a non-FOSS repo, but I can provide the spec_helper and Gemfile* if it helps. Any immediate suggestions?




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