Issue #10313 has been reported by Hiroshi SHIBATA.

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Bug #10313: Randomly build failure on Travis container.
https://bugs.ruby-lang.org/issues/10313

* Author: Hiroshi SHIBATA
* Status: Open
* Priority: Normal
* Assignee: 
* Category: 
* Target version: 
* ruby -v: 2.2.0
* Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN
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We tested ruby trunk every commits, but it failed randomly with linux container on travis.

build log is here: https://s3.amazonaws.com/archive.travis-ci.org/jobs/36822816/log.txt

It's caused by fadvice(2). it details is following:

```
# make test-all
TestIO#test_advise:
Errno::EINVAL: Invalid argument - /tmp/test_io20141001-24823-10d6utc (0, 0, willneed)

# make test-rubyspec
IO#advise supports the willneed advice type ERROR
Errno::EINVAL: Invalid argument -  (0, 0, willneed)
```

Is there workaround this?



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