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Sat, 11 Jan 2025 22:07:33 +0800 From: lizetao To: io-uring CC: Jens Axboe , Pavel Begunkov Subject: KASAN reported an error while executing accept-reust.t testcase Thread-Topic: KASAN reported an error while executing accept-reust.t testcase Thread-Index: AdtkMiVyVeZvS0/xQj+24imZgOjMRA== Date: Sat, 11 Jan 2025 14:07:32 +0000 Message-ID: Accept-Language: en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 SGkgYWxsLA0KDQpXaGVuIEkgcnVuIHRoZSB0ZXN0Y2FzZSBsaWJ1cmluZy9hY2NlcHQtcmV1c3Qu dCB3aXRoIENPTkZJR19LQVNBTj15IGFuZCBDT05GSUdfS0FTQU5fRVhUUkFfSU5GTz15LCBJIGdv dA0KYSBlcnJvciByZXBvcnRlZCBieSBLQVNBTjoNCg0KVW5hYmxlIHRvIGhhbmRsZSBrZXJuZWwg cGFnaW5nIHJlcXVlc3QgYXQgdmlydHVhbCBhZGRyZXNzIDAwMDAwYzY0NTUwMDgwMDgNCk1lbSBh Ym9ydCBpbmZvOg0KICBFU1IgPSAweDAwMDAwMDAwOTYwMDAwMDQNCiAgRUMgPSAweDI1OiBEQUJU IChjdXJyZW50IEVMKSwgSUwgPSAzMiBiaXRzDQogIFNFVCA9IDAsIEZuViA9IDANCiAgRUEgPSAw LCBTMVBUVyA9IDANCiAgRlNDID0gMHgwNDogbGV2ZWwgMCB0cmFuc2xhdGlvbiBmYXVsdA0KRGF0 YSBhYm9ydCBpbmZvOg0KICBJU1YgPSAwLCBJU1MgPSAweDAwMDAwMDA0LCBJU1MyID0gMHgwMDAw MDAwMA0KICBDTSA9IDAsIFduUiA9IDAsIFRuRCA9IDAsIFRhZ0FjY2VzcyA9IDANCiAgR0NTID0g MCwgT3ZlcmxheSA9IDAsIERpcnR5Qml0ID0gMCwgWHMgPSAwDQp1c2VyIHBndGFibGU6IDRrIHBh Z2VzLCA0OC1iaXQgVkFzLCBwZ2RwPTAwMDAwMDAxMTA0YzUwMDANClswMDAwMGM2NDU1MDA4MDA4 XSBwZ2Q9MDAwMDAwMDAwMDAwMDAwMCwgcDRkPTAwMDAwMDAwMDAwMDAwMDANCkludGVybmFsIGVy cm9yOiBPb3BzOiAwMDAwMDAwMDk2MDAwMDA0IFsjMV0gUFJFRU1QVCBTTVANCk1vZHVsZXMgbGlu a2VkIGluOg0KQ1BVOiA2IFVJRDogMCBQSUQ6IDM1MiBDb21tOiBrd29ya2VyL3UxMjg6NSBOb3Qg dGFpbnRlZCA2LjEzLjAtcmM2LWcwYTJjYjc5MzUwN2QgIzUNCkhhcmR3YXJlIG5hbWU6IGxpbnV4 LGR1bW15LXZpcnQgKERUKQ0KV29ya3F1ZXVlOiBpb3VfZXhpdCBpb19yaW5nX2V4aXRfd29yaw0K cHN0YXRlOiAxMDAwMDAwNSAobnpjViBkYWlmIC1QQU4gLVVBTyAtVENPIC1ESVQgLVNTQlMgQlRZ UEU9LS0pDQpwYyA6IF9fa2FzYW5fbWVtcG9vbF91bnBvaXNvbl9vYmplY3QrMHgzOC8weDE3MA0K bHIgOiBpb19uZXRtc2dfY2FjaGVfZnJlZSsweDhjLzB4MTgwDQpzcCA6IGZmZmY4MDAwODMyOTdh OTANCngyOTogZmZmZjgwMDA4MzI5N2E5MCB4Mjg6IGZmZmZkNGQ3ZjY3ZTg4ZTQgeDI3OiAwMDAw MDAwMDAwMDAwMDAzDQp4MjY6IDFmZmZlNTk1ODAxMTUwMmUgeDI1OiBmZmZmMmNhYmZmOTc2YzE4 IHgyNDogMWZmZmU1OTU3ZmYyZWQ4Mw0KeDIzOiBmZmZmMmNhYmZmOTc2YzEwIHgyMjogMDAwMDBj NjQ1NTAwODAwMCB4MjE6IDAwMDI5OTI1NDAyMDAwMDENCngyMDogMDAwMDAwMDAwMDAwMDAwMCB4 MTk6IDAwMDAwYzY0NTUwMDgwMDAgeDE4OiAwMDAwMDAwMDQ4OTY4M2Y4DQp4MTc6IGZmZmZkNGQ3 ZjY4MDA2YWMgeDE2OiBmZmZmZDRkN2Y2N2ViM2UwIHgxNTogZmZmZmQ0ZDdmNjdlODhlNA0KeDE0 OiBmZmZmZDRkN2Y3NjZkZWFjIHgxMzogZmZmZmQ0ZDdmNjYxOTAzMCB4MTI6IGZmZmY3YTliMDEy ZTNlMjYNCngxMTogMWZmZmZhOWIwMTJlM2UyNSB4MTA6IGZmZmY3YTliMDEyZTNlMjUgeDkgOiBm ZmZmZDRkN2Y3NjZkZWJjDQp4OCA6IGZmZmZkNGQ4MDk3MWYxMjggeDcgOiAwMDAwMDAwMDAwMDAw MDAxIHg2IDogMDAwMDg1NjRmZWQxYzFkYg0KeDUgOiBmZmZmZDRkODA5NzFmMTI4IHg0IDogZmZm ZjdhOWIwMTJlM2UyNiB4MyA6IGZmZmYyY2FiZmY5NzZjMDANCngyIDogZmZmZmMxZmZjMDAwMDAw MCB4MSA6IDAwMDAwMDAwMDAwMDAwMDAgeDAgOiAwMDAyOTkyNTQwMjAwMDAxDQpDYWxsIHRyYWNl Og0KIF9fa2FzYW5fbWVtcG9vbF91bnBvaXNvbl9vYmplY3QrMHgzOC8weDE3MCAoUCkNCiBpb19u ZXRtc2dfY2FjaGVfZnJlZSsweDhjLzB4MTgwDQogaW9fcmluZ19leGl0X3dvcmsrMHhkNGMvMHgx M2EwDQogcHJvY2Vzc19vbmVfd29yaysweDUyYy8weDEwMDANCiB3b3JrZXJfdGhyZWFkKzB4ODMw LzB4ZGMwDQoga3RocmVhZCsweDJiYy8weDM0OA0KIHJldF9mcm9tX2ZvcmsrMHgxMC8weDIwDQpD b2RlOiBhYTAwMDNmNSBhYTAxMDNmNCA4YjEzMTg1MyBhYTEzMDNmNiAoZjk0MDA2NjIpIA0KLS0t WyBlbmQgdHJhY2UgMDAwMDAwMDAwMDAwMDAwMCBdLS0tDQoNCg0KSSBwcmVsaW1pbmFyeSBhbmFs eXplZCB0aGUgYWNjZXB0IGFuZCBjb25uZWN0IGNvZGUgbG9naWMuIEluIHRoZSBhY2NlcHQtcmV1 c2UudCB0ZXN0Y2FzZSwga21zZy0+ZnJlZV9pb3YgaXMNCm5vdCB1c2VkLCBzbyB3aGVuIGNhbGxp bmcgaW9fbmV0bXNnX2NhY2hlX2ZyZWUoKSwgdGhlIGthc2FuX21lbXBvb2xfdW5wb2lzb25fb2Jq ZWN0KGttc2ctPmZyZWVfaW92Li4uKSBwYXRoDQpzaG91bGQgbm90IGJlIGV4ZWN1dGVkLg0KDQoN CkkgdXNlZCB0aGUgaGFyZHdhcmUgd2F0Y2hwb2ludCB0byBjYXB0dXJlIHRoZSBmaXJzdCBzY2Vu ZSBvZiBtb2RpZnlpbmcga21zZy0+ZnJlZV9pb3Y6DQoNClRocmVhZCAzIGhpdCBIYXJkd2FyZSB3 YXRjaHBvaW50IDc6ICoweGZmZmYwMDAwZWJmYzU0MTANCk9sZCB2YWx1ZSA9IDANCk5ldyB2YWx1 ZSA9IC0yMTE4MTIzNTANCmthc2FuX3NldF90cmFjayAoc3RhY2s9PG9wdGltaXplZCBvdXQ+LCB0 cmFjaz08b3B0aW1pemVkIG91dD4pIGF0IC4vYXJjaC9hcm02NC9pbmNsdWRlL2FzbS9jdXJyZW50 Lmg6MjENCjIxCQlyZXR1cm4gKHN0cnVjdCB0YXNrX3N0cnVjdCAqKXNwX2VsMDsNCg0KIyBidA0K a2FzYW5fc2V0X3RyYWNrDQprYXNhbl9zYXZlX3RyYWNrDQprYXNhbl9zYXZlX2ZyZWVfaW5mbw0K cG9pc29uX3NsYWJfb2JqZWN0DQpfX2thc2FuX21lbXBvb2xfcG9pc29uX29iamVjdA0Ka2FzYW5f bWVtcG9vbF9wb2lzb25fb2JqZWN0DQppb19hbGxvY19jYWNoZV9wdXQNCmlvX25ldG1zZ19yZWN5 Y2xlDQppb19yZXFfbXNnX2NsZWFudXANCmlvX2Nvbm5lY3QNCmlvX2lzc3VlX3NxZQ0KaW9fcXVl dWVfc3FlDQppb19yZXFfdGFza19zdWJtaXQNCi4uLg0KDQoNCkl0J3MgYSBiaXQgc3RyYW5nZS4g SXQgd2FzIG1vZGlmaWVkIGJ5IEtBU0FOLiBJIGNhbid0IHVuZGVyc3RhbmQgdGhpcy4NCk1heWJl IEkgbWlzc2VkIHNvbWV0aGluZz8gUGxlYXNlIGxldCBtZSBrbm93LiBUaGFua3MuDQoNCi0tLQ0K TGkgWmV0YW8NCg==