[FS#822] busybox (ash) sporadically segfaults running shell scripts on ar71xx

[LEDE Bugs]

The following task has a new comment added:

FS#822 - busybox (ash) sporadically segfaults running shell scripts on ar71xx
User who did this - Matthias Schiffer (NeoRaider)

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Not reproducible anymore with latest lede-17.01 or master, closing until further notice.
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More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=822#comment4423