From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx2.suse.de ([195.135.220.15] helo=mx1.suse.de) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hucdE-0006PV-Gk for kexec@lists.infradead.org; Mon, 05 Aug 2019 13:02:34 +0000 Date: Mon, 5 Aug 2019 15:02:21 +0200 From: Borislav Petkov Subject: Re: [LKP] [x86/boot] 5b51ae969e: kexec boot failed Message-ID: <20190805130221.GA18887@zn.tnic> References: <97f74c86-54bd-f165-ce33-b53ca48ab850@intel.com> <20190802093024.GB30710@zn.tnic> <0f817336-2d87-2110-13c0-e0a417d70e90@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <0f817336-2d87-2110-13c0-e0a417d70e90@intel.com> 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: "Chen, Rong A" Cc: x86@kernel.org, Kairui Song , Baoquan He , Dave Young , Chao Fan , kexec@lists.infradead.org, Jun'ichi Nomura , lkp@01.org T24gTW9uLCBBdWcgMDUsIDIwMTkgYXQgMDc6NDk6NTRQTSArMDgwMCwgQ2hlbiwgUm9uZyBBIHdy b3RlOgo+IFdlIHVzZSB0aGUgZm9sbG93aW5nIGNvbW1hbmQgdG8gYm9vdCBhIG5ldyBrZXJuZWw6 Cj4ga2V4ZWMgLS1ub2VmaSAtbCAvb3B0L3Jvb3Rmcy90bXAvcGtnL2xpbnV4L3g4Nl82NC1yaGVs LTcuNi9nY2MtNy81YjUxYWU5NjllM2Q4YWIwMTM0ZWUzYzk4YTc2OWFkNmQyY2MyZTI0L3ZtbGlu dXotNS4yLjAtcmMzLTAwMDA0LWc1YjUxYWU5NjllM2Q4YQo+IC0taW5pdHJkPS9vcHQvcm9vdGZz L3RtcC9pbml0cmQtY29uY2F0ZW5hdGVkCgpBbmQgdGhpcyAiY29uY2F0ZW5hdGVkIiBpbml0cmQs IGhvdyBkbyB5b3UgZ2VuZXJhdGUgdGhhdD8KCkZXSVcsIHRyeWluZyB0aGlzIGluIGEgdm0gZG9l c24ndCBzZWVtIHRvIHdvcmsgYmVjYXVzZSBvZiBFRkkgZXZlbiB0aG91Z2gKLS1ub2VmaSBpcyBz dXBwbGllZCBvbiB0aGUgY21kbGluZToKCiQga2V4ZWMgLS1ub2VmaSAtbCAvbW50L3RtcC9ieklt YWdlClVua25vd24gdHlwZSAoUmVzZXJ2ZWQpIHdoaWxlIHBhcnNpbmcgL3N5cy9maXJtd2FyZS9t ZW1tYXAvNS90eXBlLiBQbGVhc2UgcmVwb3J0IHRoaXMgYXMgYnVnLiBVc2luZyBSQU5HRV9SRVNF UlZFRCBub3cuClVua25vd24gdHlwZSAoUmVzZXJ2ZWQpIHdoaWxlIHBhcnNpbmcgL3N5cy9maXJt d2FyZS9tZW1tYXAvMS90eXBlLiBQbGVhc2UgcmVwb3J0IHRoaXMgYXMgYnVnLiBVc2luZyBSQU5H RV9SRVNFUlZFRCBub3cuClVua25vd24gdHlwZSAoUmVzZXJ2ZWQpIHdoaWxlIHBhcnNpbmcgL3N5 cy9maXJtd2FyZS9tZW1tYXAvNi90eXBlLiBQbGVhc2UgcmVwb3J0IHRoaXMgYXMgYnVnLiBVc2lu ZyBSQU5HRV9SRVNFUlZFRCBub3cuClVua25vd24gdHlwZSAoUmVzZXJ2ZWQpIHdoaWxlIHBhcnNp bmcgL3N5cy9maXJtd2FyZS9tZW1tYXAvNC90eXBlLiBQbGVhc2UgcmVwb3J0IHRoaXMgYXMgYnVn LiBVc2luZyBSQU5HRV9SRVNFUlZFRCBub3cuClVua25vd24gdHlwZSAoUmVzZXJ2ZWQpIHdoaWxl IHBhcnNpbmcgL3N5cy9maXJtd2FyZS9tZW1tYXAvMi90eXBlLiBQbGVhc2UgcmVwb3J0IHRoaXMg YXMgYnVnLiBVc2luZyBSQU5HRV9SRVNFUlZFRCBub3cuCgpJIG5lZWQgdG8gdHJ5IGl0IG9uIGEg cmVhbCBib3guCgotLSAKUmVnYXJkcy9HcnVzcywKICAgIEJvcmlzLgoKU1VTRSBMaW51eCBHbWJI LCBHRjogRmVsaXggSW1lbmTDtnJmZmVyLCBNYXJ5IEhpZ2dpbnMsIFNyaSBSYXNpYWgsIEhSQiAy MTI4NCAoQUcgTsO8cm5iZXJnKQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18Ka2V4ZWMgbWFpbGluZyBsaXN0CmtleGVjQGxpc3RzLmluZnJhZGVhZC5vcmcK aHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9rZXhlYwo= From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============4366740181902193310==" MIME-Version: 1.0 From: Borislav Petkov To: lkp@lists.01.org Subject: Re: [x86/boot] 5b51ae969e: kexec boot failed Date: Mon, 05 Aug 2019 15:02:21 +0200 Message-ID: <20190805130221.GA18887@zn.tnic> In-Reply-To: <0f817336-2d87-2110-13c0-e0a417d70e90@intel.com> List-Id: --===============4366740181902193310== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable On Mon, Aug 05, 2019 at 07:49:54PM +0800, Chen, Rong A wrote: > We use the following command to boot a new kernel: > kexec --noefi -l /opt/rootfs/tmp/pkg/linux/x86_64-rhel-7.6/gcc-7/5b51ae96= 9e3d8ab0134ee3c98a769ad6d2cc2e24/vmlinuz-5.2.0-rc3-00004-g5b51ae969e3d8a > --initrd=3D/opt/rootfs/tmp/initrd-concatenated And this "concatenated" initrd, how do you generate that? FWIW, trying this in a vm doesn't seem to work because of EFI even though --noefi is supplied on the cmdline: $ kexec --noefi -l /mnt/tmp/bzImage Unknown type (Reserved) while parsing /sys/firmware/memmap/5/type. Please r= eport this as bug. Using RANGE_RESERVED now. Unknown type (Reserved) while parsing /sys/firmware/memmap/1/type. Please r= eport this as bug. Using RANGE_RESERVED now. Unknown type (Reserved) while parsing /sys/firmware/memmap/6/type. Please r= eport this as bug. Using RANGE_RESERVED now. Unknown type (Reserved) while parsing /sys/firmware/memmap/4/type. Please r= eport this as bug. Using RANGE_RESERVED now. Unknown type (Reserved) while parsing /sys/firmware/memmap/2/type. Please r= eport this as bug. Using RANGE_RESERVED now. I need to try it on a real box. -- = Regards/Gruss, Boris. SUSE Linux GmbH, GF: Felix Imend=C3=B6rffer, Mary Higgins, Sri Rasiah, HRB = 21284 (AG N=C3=BCrnberg) --===============4366740181902193310==--