From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <11083725@qq.com> Received: from out203-205-221-210.mail.qq.com (out203-205-221-210.mail.qq.com [203.205.221.210]) by sourceware.org (Postfix) with ESMTPS id 4853F3858CDA for ; Fri, 20 May 2022 06:51:54 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 4853F3858CDA Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=myself.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=qq.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qq.com; s=s201512; t=1653029510; bh=RpnpzJxIa2GpqEUboEMWCEoBkQaj7a2VvcJHGvWMF0c=; h=From:To:Subject:Date; b=wUrH+ZxXKYEHs6VXwb0N/Dxie367XKimVfyKU7ES9UneKFQo4nJyWf7NANFE9Xiru imccAZJuvalh+jxywtqSqSlcw+2neu08wgTcFNHWEQFwvYxVa30KrYUCWpbyC6VRNx ihHs7GcPELurr4HpE64MyXq6nTp21IwKS2iDUllg= X-QQ-FEAT: oHWrrGTW1dCGJEu1CuC8+nIWkvSYK6n9 X-QQ-SSF: 00000000000000F0000000000000 X-QQ-XMAILINFO: NCAsB8MYlLJQ5svUUO9NhdWWjm2eBJo9ZhmsRdGocsF4je8SynDADtTcrLdqtc yOcyC7IkJatNfXwOnC6GSmqljITA4QT3od1iByYLeaBgCvmAEN93rUyvAZn0zwl9axVxf7x10lcmm rn9Au4Fszo7eUIVqbU/LFzB0D5mGCMtLZjXkyHkSkmCVGq0N6v/kAnqUqoo+Y6Cf+L0jAEl9sgfbE dHnh8RWYi8m1ZBzTdwQyN/sVXKiXDqBeAQrQQcRT43//gKVr5tGNeIPaYQeyfRmBAHgWlM8iv8iU0 iiOq2BrdCM47Tv70DPqowwr82QdhY+FBOHMgG6ORc/iXqMTwyk4enPIDVWvYXzJoC35volCYWpYSI r/uLlD73jrRN6h/ryqXDyhtL9qxDndMkvAvXL2tVj+IYqLiqZaDNt8G36VjMbWngzVNB8V7HjF/II mocYpBcgeg6kv8avY4kcsSWIVd6EGOqONoaa061XWM+YlXnQLY6P7y9juiOYvph07wGhhbHsfeQJN d6lRx81QQXJBeCaeExRNmJx/HF9S8/MOwww7CQawkYt5dQ4qkLBNrfZ23IU/I08FfvrumcJwkX3CO 6Luu58yG3AWjUYy03BIyBYpgq1giRPp2leDqkGMhZQmWaBYKpI7ohfjqAL2gTvy6G09ndArK1/k3V RWFsUXoVjaXRLmxjhSd7hxb0zWXa6YAOZoGx/ZBHu0+O1uiq63VTg8wxSdedeCfWv1wGN5UDlAPIv kZv0ORhnRPhuw/d57812zK853YYvOb110WywnOPk3YsYAODrzFuTihU5joMtooofm5uJdUE5nfaqL 5R2MasMgmX/znIBPzldMN0iIgbPzRAE/96Dz+XYcxXFiRrBovE8x+l1zwankhICBAURJCbCAVuCYx rkyOxIoQuZUatuVdcotqp6CqaoFhQsllBnyHqwDqlA= X-HAS-ATTACH: no X-QQ-BUSINESS-ORIGIN: 2 X-Originating-IP: 115.199.171.37 X-QQ-STYLE: X-QQ-mid: webmail525t1653029509t8386451 From: "=?ISO-8859-1?B?am9lIGpv?=" To: "=?ISO-8859-1?B?YmludXRpbHM=?=" Sender: 11083725@qq.com Subject: Some question about gdb unknown memory Mime-Version: 1.0 Date: Fri, 20 May 2022 14:51:49 +0800 X-Priority: 3 Message-ID: X-QQ-MIME: TCMime 1.0 by Tencent X-Mailer: QQMail 2.x X-QQ-Mailer: QQMail 2.x X-Spam-Status: No, score=2.3 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_EF, FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM, FROM_EXCESS_BASE64, HEADER_FROM_DIFFERENT_DOMAINS, HELO_DYNAMIC_IPADDR, HTML_MESSAGE, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, RDNS_DYNAMIC, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Level: ** X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: base64 X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: binutils@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Binutils mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 May 2022 06:51:59 -0000 SGkNCg0KDQpJIG1ldCBzb21lIHF1ZXN0aW9ucyB3aGVuIEkgdXNlZCBHREIgdG8gZGVidWdn aW5nIG15IHByb2plY3QuIEknbSB3cml0aW5nIHRoaXMgbWFpbCBmb3Igc29tZSBoZWxwLg0K QXQgZmlyc3QmbmJzcDtJIHNldCB1cCBteSBvbmUgZ2RiLXNlcnZlciBhbmQgdXNlIEdEQiB0 byBjb25uZWN0IGl0Lg0KVGhlIHByb2JsZW0gaGFwcGVuZWQgd2hlbiBJIHVzZSAneCcgY29t bWFuZCB0byBvYnNlcnZlIHNvbWUgdW5rbm93biBtZW1vcnkuDQpJbiBteSBkZXNpZ24sIHdo ZW4gZ2RiIGFzayBmb3Igc29tZSB1bmtub3duIG1lbW9yeXMgb3IgcmVnaXN0ZXJzLCBteSBz ZXJ2ZXIgd2lsbCByZXR1cm4gJz8nIG9yIHNvbWUgb3RoZXIgc2lnbmFsLiBGb3IgaW5zdGFu Y2UsIHdoZW4gbXkgZ2Ric2VydmVyIHJlY2VpdmUgY29tbWFuZCAnbTkwMDAwMDAwLDQnIGFu ZCBtZW1vcnkgYWZ0ZXIgOTAwMDAwMDIgaXMgdW5rbm93biwgdGhlIHNlcnZlciB3aWxsIHJl dHVybiBYWFhYPz8/Py4gT3RoZXJ3aXNlLCB0aGUgc2VydmVyIHdpbGwgcmV0dXJuIHVua25v d24gcmVnaXN0ZXIgbGlrZSAxMjM0Pz8/MDAwPzAwMDAgd2hlbiByZWNlaXZlICdnJyBjb21t YW5kDQpIb3dldmVyLCB3aGVuIHJlY2lldmUgPywgR0RCIHdpbGwgcmVwb3J0IGVycm9ycyBs aWtlICJJbnZhbGlkIGhleCBkaWdpdCA2MyIuDQpJIGhhdmUgcmVhZCB0aGUgc291cmNlIGNv ZGUgb2YgYmludXRpbHMtZ2RiL2dkYi9yZW1vdGUuYyB0byBmaW5kIHRoZSByZWFzb24gb2Yg ZXJyb3IsIGJ1dCBJIHN0aWxsIGRvbid0IGtub3cgaG93IGNhbiBJIG5vdGljZSBHREIgYWJv dXQgdGhvc2UgdW5rbm93biBtZW1vcnkuDQpJbiBhZGRpdGlvbiwgSSB3b25kZXIgaG93IHRv IHVzZSBNSSB0byBzZW50IHRoZSBpbmZvcm1hdGlvbiBhYm91dCB1bmtub3cgbWVtb3J5IHRv IGEgZWNsaXBzZS1iYXNlZCBmcm9udC1lbmQNCg0KDQpJIGxvb2sgZm9yd2FyZCB0byBoZWFy aW5nIGZyb20geW91IHNvb24uDQpKb2UgSm8=