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Date:      Thu, 07 Feb 2013 07:59:31 -0600
From:      Bryan Drewery <bdrewery@FreeBSD.org>
To:        Dewayne <dewayne.geraghty@heuristicsystems.com.au>
Cc:        ports@FreeBSD.org
Subject:   Re: openssh-portable segmentation faults
Message-ID:  <5113B343.303@FreeBSD.org>
In-Reply-To: <67A39057348F4D1BA43004DB5F0E8DBB@white>
References:  <67A39057348F4D1BA43004DB5F0E8DBB@white>

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On 2/7/2013 5:59 AM, Dewayne wrote:
> Would it be possible if someone with a FreeBSD 9.1Stable system built a=
fter 2-Feb could build and run openssh-portable.
>=20

For what it's worth, I am planning to upgrade this very soon to a newer
release.

I haven't seen these general crashes yet. A debug trace would be great.

> Segmentation faults are occurring with both ssh, and sshd built today o=
n both i386 and amd64 machines.
>=20
> A portsnap was performed and built all ports on 4-Feb. The openssh issu=
e was picked up during pre-deployment testing. We then
> performed another portsnap, which updated openssl, hence the openssl 1.=
0.1.d below; it also failed using 1.0.1c.
>=20
> Starting from the default options, each option was turned off, and rebu=
ilt until there was only one option OVERWRITE_BASE=3Don.
>=20
> Other info:
> # ldd `which ssh`
> /usr/bin/ssh:
>  libcrypto.so.8 =3D> /usr/lib/libcrypto.so.8 (0x280bb000)
>  libutil.so.9 =3D> /lib/libutil.so.9 (0x2823d000)
>  libz.so.6 =3D> /lib/libz.so.6 (0x28250000)
>  libcrypt.so.5 =3D> /lib/libcrypt.so.5 (0x28264000)
>  libthr.so.3 =3D> /lib/libthr.so.3 (0x28289000)
>  libc.so.7 =3D> /lib/libc.so.7 (0x282a9000)
>=20
> # ll /usr/bin/ssh
> -rwxr-xr-x  1 root  wheel  347136 Feb  7 22:37 /usr/bin/ssh
>=20
> Example:
> # /usr/bin/ssh -vvv localhost
> OpenSSH_5.8p2-hpn13v11 FreeBSD-openssh-portable-5.8.p2_3,1, OpenSSL 1.0=
=2E1d 5 Feb 2013
> Segmentation fault (core dumped)
>=20
> # /usr/sbin/sshd
> Segmentation fault
>=20
> Regards, Dewayne.
>=20

--=20
Regards,
Bryan Drewery
bdrewery@freenode/EFNet


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