Re: bin/52932: tests hang on netbsd-8

[Kamil Rytarowski <n54%gmx.com@localhost>]

The following reply was made to PR bin/52932; it has been noted by GNATS.

From: Kamil Rytarowski <n54%gmx.com@localhost>
To: 
Cc: gnats-bugs%NetBSD.org@localhost, christos%NetBSD.org@localhost
Subject: Re: bin/52932: tests hang on netbsd-8
Date: Wed, 17 Jan 2018 20:25:39 +0100

 This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
 --L3SLNHi7xTP98H6gueFI1LGr0oK1hIRhA
 Content-Type: multipart/mixed; boundary="ApkHse7hqa2WCUvGe4VDd5tKC91M3tRrD";
  protected-headers="v1"
 From: Kamil Rytarowski <n54%gmx.com@localhost>
 Cc: gnats-bugs%NetBSD.org@localhost, christos%NetBSD.org@localhost
 Message-ID: <e69cb189-f9ba-dd43-7a7d-6695171082bb%gmx.com@localhost>
 Subject: Re: bin/52932: tests hang on netbsd-8
 References: <23135.39595.886133.507223%guava.gson.org@localhost>
  <23135.40153.467329.715733%guava.gson.org@localhost>
  <7f03eca9-254b-b545-b653-46a87a1fcb40%gmx.com@localhost>
  <23135.41372.320178.520216%guava.gson.org@localhost>
 In-Reply-To: <23135.41372.320178.520216%guava.gson.org@localhost>
 
 --ApkHse7hqa2WCUvGe4VDd5tKC91M3tRrD
 Content-Type: text/plain; charset=utf-8
 Content-Language: en-US
 Content-Transfer-Encoding: quoted-printable
 
 On 17.01.2018 20:18, Andreas Gustafsson wrote:
 > Kamil Rytarowski wrote:
 >> Already replied (please mark to skip the tests). We get fixes for gola=
 ng
 >> exposing a buggy behavior of ptrace(2) with thread. It does not break
 >> more ptrace(2) than it was before.
 >=20
 > Does this buggy behavior of ptrace(2) have a PR?
 >=20
 > There's also the question of why the hanging test case didn't just
 > time out, but caused the entire test suite to hang.  Is this a
 > consequence of the ptrace(2) bug, or a bug in ATF?
 >=20
 
 It's a consequence of buggy ptrace(2) internals (and it will be
 addressed in future, likely post 8.0).
 
 ptrace(2) PT_RESUME is not reliable
 gnats.netbsd.org/51995
 
 
 --ApkHse7hqa2WCUvGe4VDd5tKC91M3tRrD--
 
 --L3SLNHi7xTP98H6gueFI1LGr0oK1hIRhA
 Content-Type: application/pgp-signature; name="signature.asc"
 Content-Description: OpenPGP digital signature
 Content-Disposition: attachment; filename="signature.asc"
 
 -----BEGIN PGP SIGNATURE-----
 
 iQJABAEBCAAqFiEELaxVpweEzw+lMDwuS7MI6bAudmwFAlpfozMMHG41NEBnbXgu
 Y29tAAoJEEuzCOmwLnZs188P/AxgT0pw0fbEA8Zops3Rg5BcNLqTZUs3AvulmMJS
 y8nCtTeI14HhzNtDHOxV6l+txR2G3DriSlH3Q5/xifyw97/A8fkc796WBVLUJMTd
 /neaUqRGVSBQh8284E4udXL9PzVIaTJUCR2IIlv/E/l/91L0A0akY40150kVLT3V
 DqjkllA+n6UZiUr+lYhZL5e0CmI8Mcj13GgEY4CjdnxbFxEspgL8AFdozbQdUPk8
 YAULPruOtM5R4hZVeFYpvxTNGMn5KHiAdTtx2Owz+thjfhn6Yq1OcciOsq4Gql2I
 VkWdQ4wKAGeqaUU1cSG3ALRVkbB0LsuZDpacdBDn2nI9/ENiXUXhU5zlCWTYEqIN
 9KjvaBkTP9IATyacZb0RAQ2fMyNTnAJVweSINKEKsP2k/hmrhavXYclYpDyy1YRd
 vefW8C/klw/MHAL/RNtX+p8kVU2LHN1kUoNzGtA5C9LM4Hrmxe4vFwJH1L691MVa
 JWsRfBkHLFqJps4qNyRZnZ4d4CLFXPMtEqUooD8shGhr04FsFnX15LJYghoP2Cfb
 wQbCbLKVrePfSVoahc3P8RRnpVZRnMYMOzbSGSyp0RUE4SCZKkJjV6o5Tz65+4P+
 OUePD0yTXL4lCqPC00nuOlqW2p+EtqwS9Kj+Oo6RjoBzURuRaudNyvNEC495I5w0
 boKZ
 =B+Tf
 -----END PGP SIGNATURE-----
 
 --L3SLNHi7xTP98H6gueFI1LGr0oK1hIRhA--