Date: Wed, 7 Mar 2018 14:30:03 +0100 From: Remko Lodder <remko@FreeBSD.org> To: David Chisnall <theraven@FreeBSD.org> Cc: freebsd-security@freebsd.org Subject: Re: [FreeBSD-Announce] FreeBSD Security Advisory FreeBSD-SA-18:02.ntp Message-ID: <B400F3D2-CDC0-43DD-B1B7-9DB63EF00270@FreeBSD.org> In-Reply-To: <3E55483F-40C9-478D-8539-B5B6C3C60FEA@FreeBSD.org> References: <20180307071008.B1366447B@freefall.freebsd.org> <3E55483F-40C9-478D-8539-B5B6C3C60FEA@FreeBSD.org>
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[-- Attachment #1 --] > On 7 Mar 2018, at 12:50, David Chisnall <theraven@FreeBSD.org> wrote: > > Were these changes and the kernel changes tested together on Xen? After updating to -p7, I get about 10 seconds of uptime on a Xen VM before the kernel panics with a double fault and reboots. Disabling ntpd results in a stable system. On an AMD system without a hypervisor, I don’t see any instability. > > David > >> Hi David, We have no Xen setup as far as I know so in short; these changes were not tested on Xen as far as I know. Cheers Remko [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEUZm6tSR1fPPy/V/fqMPbslnzjLAFAlqf6VsACgkQqMPbslnz jLDKvw//Rw0SiI6pUyEdAgCue+Z7q6n9ZWXrd/222Z4Akn2A6vDHbuC9eLGnRltr WltJhVEhpClqNsU43vl1WaWMhOJHSlTPAAd7rIVKJF1ONl2WRJYpnankX5u52Uvm ynWCxEX9z489DgWUs/jnQgNXlz7xUZWecdaV+AlR9BRMK90lUk+AAADwxLxXSt54 KeTV8sgQTUhEC0dCyhwIxG4nf3khpNCZG5xZoJJES0TPoLwRwFCds/iMl6eAwhBM XqLLSZKpCLfsBUyp4CLObgahoYOR/MOxxmEscaH4eGvOYg6VJ0zGAhPPaRvcY0cq jJJuHAi3RknTVNtRbQCPXEblBGYOYRch3a3en2XXWnd7A+h9XhOGVliiEhOgEWaU j1gjDVvqn6WVwgWItty5npZ3ISpcp1CQM+T6efcY+ipgloP4891h2E/YR5j1f+8t Rab8sTzvGcVrdGblo8mn0io7plc1QBXJFpnKzPe2+tbvVq/Q2/rXe02Nc/PCWog0 qW+SCLHDz3zAS4LEVtMyhUc6iDZCyDCqnZujNL4+T/HuGI3Tq2Bkl4afzfri3rFf 3mxGYiiTwQDuVlFzxihVo1yOKw4r+PFuYVrGwfCDADCKz+hsqWv9LZ7AEWVCywHq ajmnJlOtrpWUYOVhYFJn5U/CwpLd1bmr4OceJ8M8wlIQAA+dsvs= =idgF -----END PGP SIGNATURE-----
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