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 1hyt3a-0002DN-4z for kexec@lists.infradead.org; Sat, 17 Aug 2019 07:23:24 +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> Message-ID: <467709e5-3f9e-85bd-60a8-255af71f3d4f@redhat.com> Date: Sat, 17 Aug 2019 15:23:09 +0800 MIME-Version: 1.0 In-Reply-To: <2d3c7ab8-0b83-4ef5-bb89-0c7c476265b3@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" 5ZyoIDIwMTnlubQwOOaciDEx5pelIDEwOjI5LCBsaWppYW5nIOWGmemBkzoKPiDlnKggMjAxOeW5 tDA45pyIMDnml6UgMDY6MzcsIExlbmRhY2t5LCBUaG9tYXMg5YaZ6YGTOgo+PiBPbiA4LzEvMTkg ODowNSBQTSwgRGF2ZSBZb3VuZyB3cm90ZToKPj4+IEFkZCBrZXhlYyBjYyBsaXN0Lgo+Pj4gT24g MDgvMDEvMTkgYXQgMTE6MDJwbSwgbGlqaWFuZyB3cm90ZToKPj4+PiBIaSwgVG9tCj4+Pj4KPj4+ PiBSZWNlbnRseSwgaSByYW4gaW50byBhIHByb2JsZW0gYWJvdXQgU01FIGFuZCB1c2VkIGNyYXNo IHRvb2wgdG8gY2hlY2sgdGhlIHZtY29yZSBhcyBmb2xsb3c6Cj4+Pj4KPj4+PiBjcmFzaD4ga21l bSAtcyB8IGdyZXAgLWkgaW52YWxpZAo+Pj4+IGttZW06IGRtYS1rbWFsbG9jLTUxMjogc2xhYjog ZmZmZmUxOTJjMDAwMTAwMCBpbnZhbGlkIGZyZWVwb2ludGVyOiBlNWZmZWY0ZTlhMDQwYjdlCj4+ Pj4ga21lbTogZG1hLWttYWxsb2MtNTEyOiBzbGFiOiBmZmZmZTE5MmMwMDAxMDAwIGludmFsaWQg 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