From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Liu Subject: Re: [BUG] Rhel7u2 guest with kernel 4.6.0 restore and migrate failed Date: Mon, 13 Jun 2016 09:16:43 +0100 Message-ID: <20160613081643.GR28116@citrix.com> References: <854CA60B22EFA249948B09AB135B283E04800D06@shsmsx102.ccr.corp.intel.com> <20160613080714.GA25425@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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 1bCN3G-0001hk-0H for xen-devel@lists.xenproject.org; Mon, 13 Jun 2016 08:16:54 +0000 Content-Disposition: inline In-Reply-To: <20160613080714.GA25425@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: "Zhang, PengtaoX" Cc: "Lan, Tianyu" , Stefano Stabellini , Wei Liu , "Hao, Xudong" , "Han, Huaitong" , Anthony PERARD , 'Xen-devel' List-Id: xen-devel@lists.xenproject.org T24gTW9uLCBKdW4gMTMsIDIwMTYgYXQgMDk6MDc6MTRBTSArMDEwMCwgV2VpIExpdSB3cm90ZToK PiBDQyBBbnRob255IGFuZCBTdGVmYW5vCj4gCj4gQW50aG9ueSwgSSB0aGluayB0aGlzIGlzIGFs c28gcmVsYXRlZCB0byB0aGUgUUVNVSBtYWlubGluZSBtaWdyYXRpb24KPiBmYWlsdXJlLgo+IAo+ IE9uIE1vbiwgSnVuIDEzLCAyMDE2IGF0IDA1OjU5OjQ4QU0gKzAwMDAsIFpoYW5nLCBQZW5ndGFv WCB3cm90ZToKPiA+IEJ1ZyBkZXRhaWxlZCBkZXNjcmlwdGlvbjoKPiA+IC0tLS0tLS0tLS0tLS0t LS0KPiA+IDEuIFJoZWw3dTIgZ3Vlc3Qgd2l0aCBrZXJuZWwgNC42LjAgbWlncmF0ZSBmYWlsZWQK PiA+IDIuIFJoZWw3dTIgZ3Vlc3Qgd2l0aCBrZXJuZWwgNC42LjAgcmVzdG9yZSBmYWlsZWQKPiA+ IDMuIFJoZWw3dTIgZ3Vlc3Qgd2l0aCBkZWZhdWx0IGtlcm5lbCAoMy4xMC4wKSBjYW4gYmUgcmVz dG9yZWQgYW5kIG1pZ3JhdGUgc3VjY2Vzc2Z1bGx5Cj4gPiAKPiA+IEVudmlyb25tZW50IDoKPiA+ IC0tLS0tLS0tLS0tLS0tLS0KPiA+IEhXOiBTa3lsYWtlLVNQCj4gPiBYZW46IFhlbiA0LjcuMCBS QzQKPiA+IERvbTA6IExpbnV4IDQuNS4yIHN0YWJsZQo+ID4gCj4gPiBSZXByb2R1Y2Ugc3RlcHM6 Cj4gPiAtLS0tLS0tLS0tLS0tLS0tCj4gPiBQcmVwYXJlIHRlc3QgZW52aXJvbm1lbnQgCj4gPiAx Lkluc3RhbGwgcmVkaGF0IDYuNyBPUyBvbiBTa3lsYWtlLVNQIHBsYXRmb3JtICBhcyBiYXNlIE9T ICwgdGhlbiBjb21waWxlIGFuZCBpbnN0YWxsICAseGVuIGFuZCBEb20wLCByZWJvb3QgZnJvbSB4 ZW4gLgo+ID4gMi5DcmVhdGUgYSByaGVsNy4yIGd1ZXN0IHdpdGgga2VybmVsIDQuNi4wIHZpYSA6 Cj4gPiAJeGwgY3JlYXRlIGNvbmZpZy5yaGVsN3UyLTQuNgo+ID4gCj4gPiBTYXZlL1Jlc3RvcmUg dGVzdAo+ID4gMS5BZnRlciBib290IHVwIGd1ZXN0IHdpdGgga2VybmVsIDQuNi4wIHRoZW4gOgo+ ID4gCXhsIHNhdmUgJGRvbV9pZCAkc2F2ZV9ndWVzdC5pbWcKPiA+IDIuQWZ0ZXIgc2F2ZSBndWVz dCBkbwo+ID4gCXhsIHJlc3RvcmUgJHNhdmVfZ3Vlc3QuaW1nCj4gPiAzLkN1cnJlbnQgc3RhdHVz IGlzIGd1ZXN0IHdpdGgga2VybmVsIDQuNi4wIGNhbiBiZSBzYXZlIHN1Y2Nlc3NmdWxseSAsYnV0 IHJlc3RvcmUgZ3Vlc3QgZmFpbGVkIC4gR3Vlc3Qgd2l0aCBkZWZhdWx0IGtlcm5lbCBjYW4gYmUg c2F2ZS9yZXN0b3JlIHN1Y2Nlc3NmdWxseSAuCj4gPiAKPiA+IE1pZ3JhdGUgdGVzdCAKPiA+IDEu IEFmdGVyIGJvb3QgdXAgZ3Vlc3Qgd2l0aCBrZXJuZWwgNC42LjAgdGhlbiA6Cj4gPiAJeGwgbWln cmF0ZSAkZG9tX2lkIGxvY2FsaG9zdCAKPiA+IDIuIEN1cnJlbnQgc3RhdHVzIGlzIGd1ZXN0IHdp dGgga2VybmVsIDQuNi4wIG1pZ3JhdGUgZmFpbGVkIC4gR3Vlc3Qgd2l0aCBkZWZhdWx0IGtlcm5l bCBjYW4gYmUgbWlncmF0ZSBzdWNjZXNzZnVsbHkgLgo+ID4gCj4gPiBCYXNlIGVycm9yIGxvZzoK PiA+IC0tLS0tLS0tLS0tLS0tLS0KPiA+IHJoZWw3dTJfNC42LjBfU1JfZmFpbC5sb2cgZmlsZSBv bmx5IGZvciBTYXZlL1Jlc3RvcmUgdGVzdCAsIG90aGVyIGxvZyBmaWxlIGFyZSBmb3IgbWlncmF0 ZSB0ZXN0IC4KPiA+IAo+ID4gCj4gPiBSZWdhcmRzLAo+ID4gUGVuZ3Rhbwo+ID4gCj4gPiAKPiAK PiAKPiBJbiB0aGUgUUVNVSBsb2cgZmlsZToKPiAKPiAgIHFlbXUtc3lzdGVtLWkzODY6IEV4cGVj dGVkIHZtZGVzY3JpcHRpb24gc2VjdGlvbiwgYnV0IGdvdCAwCj4gCj4gVGhhdCBtZWFucyBzaG91 bGRfc2VuZF92bWRlc2MoKSByZXR1cm5zIHRydWUgaW4gbWlncmF0aW9uL3NhdmV2bS5jLgo+IAo+ IEl0IGNvdWxkIGJlIHRoYXQgd2UgbmVlZCB0byBleHBsaWNpdGx5IHNldCBzdXByZXNzX3ZtZGVz YyBpbiBtYWNoaW5lCj4gZGVzY3JpcHRpb24uCj4gCj4gRG9lcyB0aGUgZm9sbG93aW5nIGhhY2sg bWFrZSBpdCB3b3JrPwo+IAo+IFdlaS4KPiAKPiAtLS0KPiBkaWZmIC0tZ2l0IGEvaHcvaTM4Ni9w Y19waWl4LmMgYi9ody9pMzg2L3BjX3BpaXguYwo+IGluZGV4IDYzMWJkOGQuLjg1NTYxMTYgMTAw NjQ0Cj4gLS0tIGEvaHcvaTM4Ni9wY19waWl4LmMKPiArKysgYi9ody9pMzg2L3BjX3BpaXguYwo+ IEBAIC00NjksNiArNDY5LDcgQEAgc3RhdGljIHZvaWQgcGNfeGVuX2h2bV9pbml0KE1hY2hpbmVT dGF0ZSAqbWFjaGluZSkKPiAgICAgIGlmIChidXMgIT0gTlVMTCkgewo+ICAgICAgICAgIHBjaV9j cmVhdGVfc2ltcGxlKGJ1cywgLTEsICJ4ZW4tcGxhdGZvcm0iKTsKPiAgICAgIH0KPiArICAgIG1h Y2hpbmUtPnN1cHByZXNzX3ZtZGVzYyA9IHRydWU7Cj4gIH0KPiAgI2VuZGlmCj4gCgpBY3R1YWxs eSBJIGRvbid0IHRoaW5rIHRoaXMgaGFjayBtYWtlcyBtdWNoIHNlbnNlLiBUaGVyZSBpcyBubyBu ZWVkIHRvCnRyeSBpdC4uLgoKSSB3aWxsIHdhaXQgZm9yIFFFTVUgbWFpbnRhaW5lcnMgdG8gY29t bWVudCBvbiB0aGlzLgoKV2VpLgoKPiAKPiA+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCj4gPiBYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Cj4gPiBYZW4tZGV2 ZWxAbGlzdHMueGVuLm9yZwo+ID4gaHR0cDovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCj4gCgpf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwg bWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHA6Ly9saXN0cy54ZW4ub3Jn L3hlbi1kZXZlbAo=