Date: Thu, 27 Nov 2014 11:12:22 -0800 From: Neel Natu <neelnatu@gmail.com> To: Julian Elischer <julian@freebsd.org> Cc: "freebsd-virtualization@freebsd.org" <virtualization@freebsd.org> Subject: Re: bhyve failure Message-ID: <CAFgRE9H56-LHUD%2BPHe9Hv9_37Sbn1SBjGRUhZHtHz77Bzzbs5g@mail.gmail.com> In-Reply-To: <54773CF8.2020306@freebsd.org> References: <54773CF8.2020306@freebsd.org>
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Hi Julian, On Thu, Nov 27, 2014 at 7:02 AM, Julian Elischer <julian@freebsd.org> wrote: > I added WITNESS to a kernel I've been running and during boot I got this > result: > > vm exit[0] > reason VMX > rip 0xffffffff8078c1a7 > inst_length 7 > status 0 > exit_reason 2 That's a triple fault (from sys/amd64/vmm/intel/vmcs.h) #define EXIT_REASON_TRIPLE_FAULT 2 > qualification 0x0000000000000000 > inst_type 0 > inst_error 0 > Abort trap (core dumped) > > anyone have a decoder ring? > A few questions to narrow this down: Did you add WITNESS to the guest kernel or the host kernel when this happened? Is this readily reproducible? Can you share the host and guest revision numbers? best Neel > > julian > _______________________________________________ > freebsd-virtualization@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization > To unsubscribe, send any mail to > "freebsd-virtualization-unsubscribe@freebsd.org"
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