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[Qemu-devel] [Bug 1696773] [NEW] golang calls to exec crash user emulati


From: Will Newton
Subject: [Qemu-devel] [Bug 1696773] [NEW] golang calls to exec crash user emulation
Date: Thu, 08 Jun 2017 14:38:01 -0000

Public bug reported:

An example program can be found here:

https://github.com/willnewton/qemucrash

This code starts a goroutine (thread) and calls exec repeatedly. This
works ok natively but when run under ARM user emulation it segfaults
(usually, there are occasionally other failures).

** Affects: qemu
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1696773

Title:
  golang calls to exec crash user emulation

Status in QEMU:
  New

Bug description:
  An example program can be found here:

  https://github.com/willnewton/qemucrash

  This code starts a goroutine (thread) and calls exec repeatedly. This
  works ok natively but when run under ARM user emulation it segfaults
  (usually, there are occasionally other failures).

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