From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx1.redhat.com ([209.132.183.28]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1i3f3v-00082t-RM for kexec@lists.infradead.org; Fri, 30 Aug 2019 11:27:29 +0000 Subject: Re: crash: `kmem -s` reported "kmem: dma-kmalloc-512: slab: ffffe192c0001000 invalid freepointer: e5ffef4e9a040b7e" on a dumped vmcore From: lijiang References: <20190802010538.GA2202@dhcp-128-65.nay.redhat.com> <5d91e856-01de-bc80-e4bc-497d57652072@amd.com> <2d3c7ab8-0b83-4ef5-bb89-0c7c476265b3@redhat.com> <467709e5-3f9e-85bd-60a8-255af71f3d4f@redhat.com> Message-ID: <9d2fa8a6-6b33-dd68-4dca-a84f7e68885f@redhat.com> Date: Fri, 30 Aug 2019 19:27:10 +0800 MIME-Version: 1.0 In-Reply-To: <467709e5-3f9e-85bd-60a8-255af71f3d4f@redhat.com> Content-Language: en-US List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "kexec" Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: "Lendacky, Thomas" , Dave Young Cc: "bhe@redhat.com" , "kexec@lists.infradead.org" , "linux-kernel@vger.kernel.org" , Dave Anderson , "ebiederm@xmission.com" , "vgoyal@redhat.com" 5ZyoIDIwMTnlubQwOOaciDE35pelIDE1OjIzLCBsaWppYW5nIOWGmemBkzoKPiDlnKggMjAxOeW5 tDA45pyIMTHml6UgMTA6MjksIGxpamlhbmcg5YaZ6YGTOgo+PiDlnKggMjAxOeW5tDA45pyIMDnm l6UgMDY6MzcsIExlbmRhY2t5LCBUaG9tYXMg5YaZ6YGTOgo+Pj4gT24gOC8xLzE5IDg6MDUgUE0s IERhdmUgWW91bmcgd3JvdGU6Cj4+Pj4gQWRkIGtleGVjIGNjIGxpc3QuCj4+Pj4gT24gMDgvMDEv MTkgYXQgMTE6MDJwbSwgbGlqaWFuZyB3cm90ZToKPj4+Pj4gSGksIFRvbQo+Pj4+Pgo+Pj4+PiBS ZWNlbnRseSwgaSByYW4gaW50byBhIHByb2JsZW0gYWJvdXQgU01FIGFuZCB1c2VkIGNyYXNoIHRv b2wgdG8gY2hlY2sgdGhlIHZtY29yZSBhcyBmb2xsb3c6Cj4+Pj4+Cj4+Pj4+IGNyYXNoPiBrbWVt IC1zIHwgZ3JlcCAtaSBpbnZhbGlkCj4+Pj4+IGttZW06IGRtYS1rbWFsbG9jLTUxMjogc2xhYjog ZmZmZmUxOTJjMDAwMTAwMCBpbnZhbGlkIGZyZWVwb2ludGVyOiBlNWZmZWY0ZTlhMDQwYjdlCj4+ 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