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(192.168.100.95) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1847.3; Mon, 9 Dec 2019 15:44:07 +0100 Received: from SW-WIN-EXCH-2.int.kistler.com ([fe80::ccdb:f438:cac9:d73f]) by SW-WIN-EXCH-2.int.kistler.com ([fe80::ccdb:f438:cac9:d73f%9]) with mapi id 15.01.1847.003; Mon, 9 Dec 2019 15:44:07 +0100 From: Viliam Lejcik To: "linux-ext4@vger.kernel.org" Subject: RE: e2fsprogs: setting UUID with tune2fs corrupts an ext4 fs image Thread-Topic: e2fsprogs: setting UUID with tune2fs corrupts an ext4 fs image Thread-Index: AdWrTPhiKFIdjLi2SZakmenb1WHIogAGv0/QAB4CLIAAr25vwA== Date: Mon, 9 Dec 2019 14:44:07 +0000 Message-ID: <9a8c71a7c2a14c839e343f33a346e431@kistler.com> References: <5fd4546cdc7f43f282716afb1e1a18cb@kistler.com> <20191206035101.GA62394@mit.edu> In-Reply-To: <20191206035101.GA62394@mit.edu> Accept-Language: en-US, de-CH Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [192.168.100.90] x-c2processedorg: 78a97207-3cfa-406d-a777-069c09c1300a Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-ext4-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org SGkgVGhlb2RvcmUsDQoNClRoYW5rIHlvdSBmb3IgeW91ciBhbmFseXNpcy4gQXMgeW91IHN1Z2dl c3RlZCwgZmluYWxseSB3ZSBkZWNpZGVkIHRvIGluY3JlYXNlIGJsb2NrIHNpemUgdG8gNEssIGFu ZCBpdCBzZWVtcyB0aGF0IHByb2JsZW0gaXMgcmVzb2x2ZWQuDQoNCkJ5IGRlZmF1bHQsIHlvY3Rv L2JpdGJha2UgZG8gbm90IGNvbmZpZ3VyZSB0aGUgYmxvY2sgc2l6ZSwgc28gdGhhdCBta2ZzLmV4 dDQgdXNlZCBkZWZhdWx0IHZhbHVlIC0gMUsuIFdlIGZpeGVkIGl0IGxpa2UgaGVyZTogKHNlZSB0 aGUgbGFzdCBsaW5lKQ0KaHR0cHM6Ly9naXQueW9jdG9wcm9qZWN0Lm9yZy9jZ2l0L2NnaXQuY2dp L21ldGEtcWNvbS90cmVlL2NvbmYvbWFjaGluZS9kcmFnb25ib2FyZC04MjBjLmNvbmY/aD1tYXN0 ZXIjbjI2DQoNCkJSLA0KVmlsbw0KDQoNCkNvbmZpZGVudGlhbGl0eSBOb3RpY2U6IFRoaXMgZS1t YWlsIGlzIHByaXZpbGVnZWQgYW5kIGNvbmZpZGVudGlhbCBhbmQgZm9yIHRoZSB1c2Ugb2YgdGhl 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