It's surely a bug inside the module. What version of Text::CSV and Text::CSV_XS do you have installed? Did you try upgrading them?

For the curious, 

SVt_PVNV,       /* 6 */
SVt_REGEXP,     /* 8 */

[download]

If upgrading doesn't help, perhaps you could provide the data that causes the crash.

In reply to Re: sv_upgrade error by ikegami
in thread sv_upgrade error by wrinkles

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