From mboxrd@z Thu Jan 1 00:00:00 1970 From: Aaron Cornelius Subject: Re: Xen 4.7 crash Date: Tue, 14 Jun 2016 09:38:22 -0400 Message-ID: <8403bbee-01f1-e11c-0549-afdf11a64c3a@dornerworks.com> References: <21ecc73a-80fd-29df-87fd-b99ef570823e@arm.com> <5755833B.4090105@arm.com> <20160606141931.GH14588@citrix.com> <9fe65e93-542d-aad7-a820-6c1edb0260b3@dornerworks.com> <22358.39314.319385.804841@mariner.uk.xensource.com> <2d247f34-8d30-116a-e4df-4819a7bd7fbc@dornerworks.com> <690b3dff-d4cd-2438-c178-24be67bf4c91@dornerworks.com> <22361.20369.7655.583775@mariner.uk.xensource.com> <4c1522b5-3a47-ab9a-2c03-3c950dc9c0ad@dornerworks.com> <20160614131513.GM28116@citrix.com> <965e724c-77f4-6f60-ea1d-9929128c4aa2@dornerworks.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta3.messagelabs.com ([195.245.230.39]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bCoXy-0006Lt-Tf for xen-devel@lists.xenproject.org; Tue, 14 Jun 2016 13:38:27 +0000 In-Reply-To: <965e724c-77f4-6f60-ea1d-9929128c4aa2@dornerworks.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Wei Liu Cc: Xen-devel , Julien Grall , Stefano Stabellini , Ian Jackson , Jan Beulich List-Id: xen-devel@lists.xenproject.org T24gNi8xNC8yMDE2IDk6MjYgQU0sIEFhcm9uIENvcm5lbGl1cyB3cm90ZToKPiBPbiA2LzE0LzIw MTYgOToxNSBBTSwgV2VpIExpdSB3cm90ZToKPj4gT24gVHVlLCBKdW4gMTQsIDIwMTYgYXQgMDk6 MTE6NDdBTSAtMDQwMCwgQWFyb24gQ29ybmVsaXVzIHdyb3RlOgo+Pj4gT24gNi85LzIwMTYgNzox NCBBTSwgSWFuIEphY2tzb24gd3JvdGU6Cj4+Pj4gQWFyb24gQ29ybmVsaXVzIHdyaXRlcyAoIlJl OiBbWGVuLWRldmVsXSBYZW4gNC43IGNyYXNoIik6Cj4+Pj4+IEkgYW0gbm90IHRoYXQgZmFtaWxp YXIgd2l0aCB0aGUgeGVuc3RvcmVkIGNvZGUsIGJ1dCBhcyBmYXIgYXMgSSBjYW4gdGVsbAo+Pj4+ PiB0aGUgZ3JhbnQgbWFwcGluZyB3aWxsIGJlIGhlbGQgYnkgdGhlIHhlbnN0b3JlIHVudGlsIHRo ZSB4c19yZWxlYXNlKCkKPj4+Pj4gZnVuY3Rpb24gaXMgY2FsbGVkICh3aGljaCBpcyBub3QgY2Fs bGVkIGJ5IGxpYnhsLCBhbmQgSSBkbyBub3QKPj4+Pj4gZXhwbGljaXRseSBjYWxsIGl0IGluIG15 IHNvZnR3YXJlLCBhbHRob3VnaCBJIG1pZ2h0IG5vdyBqdXN0IHRvIGJlCj4+Pj4+IHNhZmUpLCBv ciB1bnRpbCB0aGUgbGFzdCByZWZlcmVuY2UgdG8gYSBkb21haW4gaXMgcmVsZWFzZWQgYW5kIHRo ZQo+Pj4+PiByZWdpc3RlcmVkIGRlc3RydWN0b3IgKGRlc3Ryb3lfZG9tYWluKSwgc2V0IGJ5IHRh bGxvY19zZXRfZGVzdHJ1Y3RvcigpLAo+Pj4+PiBpcyBjYWxsZWQuCj4+Pj4KPj4+PiBJJ20gbm90 IHN1cmUgSSBmb2xsb3cuICBPciBtYXliZSBJIGRpc2FncmVlLiAgSVNUTSB0aGF0Ogo+Pj4+Cj4+ Pj4gVGhlIGdyYW50IG1hcHBpbmcgaXMgcmVsZWFzZWQgYnkgZGVzdHJveV9kb21haW4sIHdoaWNo IGlzIGNhbGxlZCB2aWEKPj4+PiB0aGUgdGFsbG9jIGRlc3RydWN0b3IgYXMgYSByZXN1bHQgb2Yg dGFsbG9jX2ZyZWUoZG9tYWluLT5jb25uKSBpbgo+Pj4+IGRvbWFpbl9jbGVhbnVwLiAgSSBkb24n dCBzZWUgb3RoZXIgcmVmZXJlbmNlcyB0byBkb21haW4tPmNvbm4uCj4+Pj4KPj4+PiBkb21haW5f Y2xlYW51cCBjYWxscyB0YWxsb2NfZnJlZSBvbiBkb21haW4tPmNvbm4gd2hlbiBpdCBzZWVzIHRo ZQo+Pj4+IGRvbWFpbiBtYXJrZWQgYXMgZHlpbmcgaW4gZG9tYWluX2NsZWFudXAuCj4+Pj4KPj4+ PiBTbyBJIHN0aWxsIHRoaW5rIHRoYXQgeW91ciBhY2wgcmVmZXJlbmNlIG91Z2h0IG5vdCB0byBr ZWVwIHRoZSBncmFudAo+Pj4+IG1hcHBpbmcgYWxpdmUuCj4+Pgo+Pj4gSXQgdG9vayBhIHdoaWxl IHRvIGNvbXBsZXRlIHRoZSB0ZXN0aW5nLCBidXQgd2UndmUgZmluaXNoZWQgdHJ5aW5nIHRvCj4+ PiByZXByb2R1Y2UgdGhlIGVycm9yIHVzaW5nIG94ZW5zdG9yZWQgaW5zdGVhZCBvZiB0aGUgQyB4 ZW5zdG9yZWQuICBXaGVuIHRoZQo+Pj4gY29uZGl0aW9uIG9jY3VycyB0aGF0IGNhdXNlZCB0aGUg ZXJyb3Igd2l0aCB0aGUgQyB4ZW5zdG9yZWQgKG9uCj4+PiA0LjcuMC1yYzQvODQ3OGM5NDA5YTJj NjcyNjIwOGU4ZGJjOWYzZTQ1NWI3NjcyNWEzMyksIG94ZW5zdG9yZWQgZG9lcyBub3QKPj4+IGNh dXNlIHRoZSBjcmFzaC4KPj4+Cj4+PiBTbyBmb3Igd2hhdGV2ZXIgcmVhc29uLCBpdCB3b3VsZCBh cHBlYXIgdGhhdCB0aGUgQyB4ZW5zdG9yZWQgZG9lcyBrZWVwIHRoZQo+Pj4gZ3JhbnQgYWxsb2Nh dGlvbnMgb3BlbiwgYnV0IG94ZW5zdG9yZWQgZG9lcyBub3QuCj4+Pgo+Pgo+PiBDYW4geW91IHBy b3ZpZGUgc29tZSBlYXN5IHRvIGZvbGxvdyBzdGVwcyB0byByZXByb2R1Y2UgdGhpcyBpc3N1ZT8K Pj4KPj4gQUZBSUNUIHlvdXIgZW52aXJvbm1lbnQgaXMgdmVyeSBzcGVjaWFsaXNlZCwgYnV0IHdl IHNob3VsZCBiZSBhYmxlIHRvCj4+IHRyaWdnZXIgdGhlIGlzc3VlIHdpdGggcGxhbiB4ZW5zdG9y ZS0qIHV0aWxpdGllcz8KPgo+IEkgYW0gbm90IHN1cmUgaWYgdGhlIHBsYWluIHhlbnN0b3JlLSog dXRpbGl0aWVzIHdpbGwgd29yaywgYnV0IGhlcmUgYXJlCj4gdGhlIHN0ZXBzIHRvIGZvbGxvdzoK Pgo+IDEuIENyZWF0ZSBhIG5vbi1zdGFuZGFyZCB4ZW5zdG9yZSBwYXRoOiAvdG9vbC90ZXN0Cj4g Mi4gQ3JlYXRlIGEgZG9tVSAobWluaS1vcy9taXJhZ2Uvc29tZXRoaW5nIHNtYWxsKQo+IDMuIEFk ZCB0aGUgbmV3IGRvbVUgdG8gdGhlIC90b29sL3Rlc3QgcGVybWlzc2lvbnMgbGlzdCAoSSdtIG5v dCAxMDAlCj4gc3VyZSBob3cgdG8gZG8gdGhpcyB3aXRoIHRoZSB4ZW5zdG9yZS0qIHV0aWxpdGll cykKPiAgICAgYS4gY2FsbCB4c19nZXRfcGVybWlzc2lvbnMoKQo+ICAgICBiLiByZWFsbG9jKCkg dGhlIHBlcm1pc3Npb25zIGJsb2NrIHRvIGFkZCB0aGUgbmV3IGRvbWFpbgo+ICAgICBjLiBjYWxs IHhzX3NldF9wZXJtaXNzaW9ucygpCj4gNC4gRGVsZXRlIHRoZSBkb21VIGZyb20gc3RlcCAyCj4g NS4gUmVwZWF0IHN0ZXBzIDItNAo+Cj4gRXZlbnR1YWxseSB0aGUgeHNfc2V0X3Blcm1pc3Npb25z KCkgZnVuY3Rpb24gd2lsbCByZXR1cm4gYW4gRTJCSUcgZXJyb3IKPiBiZWNhdXNlIHRoZSBsaXN0 IG9mIGRvbWFpbnMgaGFzIGdyb3duIHRvbyBsYXJnZS4gIFNvbWV0aW1lIGFmdGVyIHRoYXQgaXMK PiB3aGVuIHRoZSBjcmFzaCBvY2N1cnMgd2l0aCB0aGUgQyB4ZW5zdG9yZWQgYW5kIHRoZSA0Ljcu MC1yYzQgdmVyc2lvbiBvZgo+IFhlbi4gIEl0IHVzdWFsbHkgdGFrZXMgYXJvdW5kIDEyMDAgb3Ig c28gaXRlcmF0aW9ucyBmb3IgdGhlIGNyYXNoIHRvIG9jY3VyLgoKQWZ0ZXIgd3JpdGluZyB1cCB0 aG9zZSBzdGVwcyBJIHN1ZGRlbmx5IHJlYWxpemVkIHRoYXQgSSB0aGluayBJIGhhdmUgYSAKYnVn IGluIG15IHRlc3QgdGhhdCBtaWdodCBoYXZlIGJlZW4gY2F1c2luZyB0aGUgYnVnIGluIHRoZSBm aXJzdCBwbGFjZS4gCk9uY2UgSSBnZXQgZXJyb3JzIHJldHVybmVkIGZyb20geHNfc2V0X3Blcm1p c3Npb25zKCkgSSB3YXMgbm90IHByb3Blcmx5IApjbGVhbmluZyB1cCB0aGUgY3JlYXRlZCBkb21h aW5zLiAgU28gSSB0aGluayB0aGlzIHdhcyBqdXN0IGEgc2ltcGxlIGNhc2UgCm9mIFZNSUQgZXho YXVzdGlvbiBieSBjcmVhdGluZyBtb3JlIHRoYW4gMjU1IGRvbVVzIGF0IHRoZSBzYW1lIHRpbWUu CgpJbiB3aGljaCBjYXNlIHRoaXMgaXMgY29tcGxldGVseSB1bnJlbGF0ZWQgdG8geGVuc3RvcmUg aG9sZGluZyBvbiB0byAKZ3JhbnQgYWxsb2NhdGlvbnMsIGFuZCB0aGUgQyB4ZW5zdG9yZSBtb3N0 IGxpa2VseSBiZWhhdmVzIGNvcnJlY3RseS4KCi0gQWFyb24gQ29ybmVsaXVzCgoKX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcg bGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpodHRwOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2 ZWwK