Date: Mon, 26 Oct 2015 17:52:12 +0000 From: Christopher Schulte <christopher@schulte.org> To: "freebsd-security@freebsd.org" <freebsd-security@freebsd.org> Cc: Matthew Seaman <matthew@FreeBSD.org> Subject: Re: FreeBSD Security Advisory FreeBSD-SA-15:25.ntp Message-ID: <1277A6B4-29F6-44B5-9342-4B2BDC9F7CFB@schulte.org> In-Reply-To: <562E6180.5060104@FreeBSD.org> References: <201510261236.t9QCa2cm044240@think.nginx.com> <20151026155915.GA39073@in-addr.com> <20151026161356.GA1264@ircbsd> <562E6180.5060104@FreeBSD.org>
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--Apple-Mail=_38199BAD-5092-438B-96AC-B4AA72718EA0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=windows-1252 > On Oct 26, 2015, at 12:23 PM, Matthew Seaman <matthew@FreeBSD.org> = wrote: >=20 > I'm seeing a SEGV on startup of ntpd on 10.2-RELEASE-p6: >=20 > Oct 26 17:14:33 vhost-2 kernel: pid 35200 (ntpd), uid 0: exited on > signal 11 (core dumped) >=20 > This is from freebsd-update(8). I've a core dump available, but it's > not very illuminating without any debug symbols. >=20 > Cheers, >=20 > Matthew I was seeing the same thing on multiple systems, after running = freebsd-update and then bouncing ntpd. I rebooted one of the = problematic boxes; ntpd then started cleanly. I haven=92t tested this = across the board yet, though. Config: # freebsd-version -uk 10.2-RELEASE 10.2-RELEASE-p6 # uname -a FreeBSD mybox 10.2-RELEASE FreeBSD 10.2-RELEASE #0 r286666: Wed Aug 12 = 15:26:37 UTC 2015 = root@releng1.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC amd64= --Apple-Mail=_38199BAD-5092-438B-96AC-B4AA72718EA0 Content-Disposition: attachment; filename="smime.p7s" Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIMvzCCBjQw ggQcoAMCAQICASAwDQYJKoZIhvcNAQEFBQAwfTELMAkGA1UEBhMCSUwxFjAUBgNVBAoTDVN0YXJ0 Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBEaWdpdGFsIENlcnRpZmljYXRlIFNpZ25pbmcxKTAn BgNVBAMTIFN0YXJ0Q29tIENlcnRpZmljYXRpb24gQXV0aG9yaXR5MB4XDTA3MTAyNDIxMDI1NVoX DTE3MTAyNDIxMDI1NVowgYwxCzAJBgNVBAYTAklMMRYwFAYDVQQKEw1TdGFydENvbSBMdGQuMSsw KQYDVQQLEyJTZWN1cmUgRGlnaXRhbCBDZXJ0aWZpY2F0ZSBTaWduaW5nMTgwNgYDVQQDEy9TdGFy dENvbSBDbGFzcyAyIFByaW1hcnkgSW50ZXJtZWRpYXRlIENsaWVudCBDQTCCASIwDQYJKoZIhvcN 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