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Tsirkin" To: Ivan Subject: Re: PROBLEM: virtio_net LRO kernel panics Message-ID: <20210723035713-mutt-send-email-mst@kernel.org> References: <9547a9e5-738c-2009-a2af-66173d305c2d@redhat.com> <5fd9c67f-d900-7694-f0a8-62682c8a14c8@redhat.com> MIME-Version: 1.0 In-Reply-To: Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=mst@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Disposition: inline Cc: "David S. Miller" , virtualization@lists.linux-foundation.org, Willem de Bruijn X-BeenThere: virtualization@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux virtualization List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" T24gVGh1LCBKdWwgMjIsIDIwMjEgYXQgMTE6NTA6MTFQTSAtMDUwMCwgSXZhbiB3cm90ZToKPiBP biBUaHUsIEp1bCAyMiwgMjAyMSBhdCAxMToyNSBQTSBKYXNvbiBXYW5nIDxqYXNvd2FuZ0ByZWRo YXQuY29tPiB3cm90ZToKPiA+IOWcqCAyMDIxLzcvMjMg5LiK5Y2IMTA6NTQsIEl2YW4g5YaZ6YGT Ogo+ID4gPiBPbiBUaHUsIEp1bCAyMiwgMjAyMSBhdCA5OjM3IFBNIEphc29uIFdhbmcgPGphc293 YW5nQHJlZGhhdC5jb20+IHdyb3RlOgo+ID4gPj4gRG9lcyBpdCB3b3JrIGlmIHlvdSB0dXJuIG9m ZiBscm8gYmVmb3JlIGVuYWJsaW5nIHRoZSBmb3J3YXJkaW5nPwo+ID4gPiAwIHJvb3RATnVSYWlk On4jIGV0aHRvb2wgLUsgZXRoMCBscm8gb2ZmCj4gPiA+IEFjdHVhbCBjaGFuZ2VzOgo+ID4gPiBy eC1scm86IG9uIFtyZXF1ZXN0ZWQgb2ZmXQo+ID4gPiBDb3VsZCBub3QgY2hhbmdlIGFueSBkZXZp Y2UgZmVhdHVyZXMKPiA+Cj4gPiBPaywgaXQgbG9va3MgbGlrZSB0aGUgZGV2aWNlIG1pc3NlcyB0 aGUgVklSVElPX05FVF9GX0NUUkxfR1VFU1RfT0ZGTE9BRFMKPiA+IHdoaWNoIG1ha2VzIGl0IGlt cG9zc2libGUgdG8gY2hhbmdlIHRoZSBMUk8gc2V0dGluZy4KPiA+Cj4gPiBEaWQgeW91IHVzZSBx ZW11PyBJZiB5ZXMsIHdoYXQncyB0aGUgcWVtdSB2ZXJzaW9uIHlvdSd2ZSB1c2VkPwo+IAo+IFRo ZXNlIGFyZSBWaXJ0dWFsQm94IG1hY2hpbmVzLCB3aGljaCBJJ3ZlIGJlZW4gdXNpbmcgZm9yIHll YXJzIHdpdGgKPiBsb25ndGVybSBrZXJuZWxzIDQuMTksIGFuZCBJIG5ldmVyIGhhZCBzdWNoIGEg cHJvYmxlbS4gIEJ1dCBub3cgdGhhdCBJCj4gdHJpZWQgdXBncmFkaW5nIHRvIGtlcm5lbHMgNS4x MCBvciA1LjEzIC0tIHRoZSBwYW5pY3Mgc3RhcnRlZC4gIFRoZXNlCj4gYXJlIGp1c3QgZ2VuZXJp YyBrZXJuZWwgYnVpbGRzLCBhbmQgYSBtaW5pbWFsaXN0aWMgdXNlcnNwYWNlLgoKSSB3b3VsZCBi ZSB1c2VmdWwgdG8gc2VlIHRoZSBmZWF0dXJlcyB5b3VyIHZpcnR1YWxib3ggaW5zdGFuY2UgcHJv dmlkZXMKCmNhdCAvc3lzL2NsYXNzL25ldC9ldGgwL2RldmljZS9mZWF0dXJlcwoKcmVwbGFjaW5n IGV0aDAgd2l0aCBkZXZpY2UgbmFtZSBhcyBhcHByb3ByaWF0ZQoKCgotLSAKTVNUCgpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpWaXJ0dWFsaXphdGlvbiBt YWlsaW5nIGxpc3QKVmlydHVhbGl6YXRpb25AbGlzdHMubGludXgtZm91bmRhdGlvbi5vcmcKaHR0 cHM6Ly9saXN0cy5saW51eGZvdW5kYXRpb24ub3JnL21haWxtYW4vbGlzdGluZm8vdmlydHVhbGl6 YXRpb24=