[ruby-core:86517] [Ruby trunk Bug#13670] [BUG] Bus Error at 0xefce7b (armv7l) (ruby 2.3.4p301)

Issue #13670 has been updated by fig (Phil Ferne).


Can confirm this still happening in 2.5.1
~~~
ruby 2.5.1p57 (2018-03-29 revision 63029) [armv7l-linux-eabihf]
bootsnap (1.3.0)
Rails 5.2.0
~~~

Rails adds bootsnap to a new app by default as of version 5.2.0
any call to `rails` (`rails console`, `rails server`, `rails credentials:edit`, etc) produces
~~~
bootsnap-1.3.0/lib/bootsnap/compile_cache/iseq.rb:18: [BUG] Bus Error at 0x55ae31f7
~~~
### Temporary fix for Rails >= 5.2.0
edit `config/boot.rb`
comment out or remove the following line:
~~~ ruby
require 'bootsnap/setup' # Speed up boot time by caching expensive operations.
~~~




----------------------------------------
Bug #13670: [BUG] Bus Error at 0xefce7b (armv7l) (ruby 2.3.4p301)
https://bugs.ruby-lang.org/issues/13670#change-71458

* Author: mrohnstock (Mathias Rohnstock)
* Status: Open
* Priority: Normal
* Assignee: 
* Target version: 
* ruby -v: ruby 2.3.4p301 (2017-03-30 revision 58214) [armv7l-linux-eabihf]
* Backport: 2.2: UNKNOWN, 2.3: UNKNOWN, 2.4: UNKNOWN
----------------------------------------
On using the library bootsnap the error occurred (see attachment). The developer of the library suggested to report this directly to the ruby-devs, as it looks like a bug in core. Related issue on GitHub: https://github.com/Shopify/bootsnap/issues/67.

Thanks :).

---Files--------------------------------
dump.log (54.1 KB)


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