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Re: Segfault on recursive trap/kill

Started byRobert Elz <kre@munnari.OZ.AU>
First post2018-10-07 09:42 +0700
Last post2018-10-07 09:42 +0700
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  Re: Segfault on recursive trap/kill Robert Elz <kre@munnari.OZ.AU> - 2018-10-07 09:42 +0700

#14692 — Re: Segfault on recursive trap/kill

FromRobert Elz <kre@munnari.OZ.AU>
Date2018-10-07 09:42 +0700
SubjectRe: Segfault on recursive trap/kill
Message-ID<mailman.1780.1538880224.1284.bug-bash@gnu.org>
    Date:        Sat, 06 Oct 2018 19:53:25 -0400
    From:        Mike Gerwitz <mtg@gnu.org>
    Message-ID:  <874ldy1vka.fsf@gnu.org>

  | I haven't inspected the code to see if this is an access
  | violation or if Bash is intentionally signaling SIGSEGV.

I expect that if you did look, you'd probably find that while
technically the former, it isn't a reference to some wild pointer,
but rather simply growing the stack until the OS says "no more"
and returns a SIGSEGV instead af allocating a new stack page.

kre

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