From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from SHSQR01.spreadtrum.com (unknown [222.66.158.135]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 054BE2D46AB for ; Tue, 15 Jul 2025 09:42:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=222.66.158.135 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752572541; cv=none; b=KILV6lxJ5jQ8U/oA87MbeiTnYxdWKM3X0NCEWn77db1IbXdiJdW5lyCWDO9MuhYRWwu4QMI+5SjyVjnAqDFG/HKL6UEPwkBtm1zXMMo/19nOY4Cxpl30WKPD8TquqVTExN2fI7pbs902b8Hy3Lw6oVCbl/VVe/V1phk2GNeoAAo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752572541; c=relaxed/simple; bh=5SjDOtjzW9fZx4Am+5lLRHubgcbDf0fDM13w8lVFCws=; h=From:To:CC:Subject:Date:Message-ID:References:In-Reply-To: Content-Type:MIME-Version; b=q1CfLha0fu4gVfSmj1w/WWK6j5SyOs2Cnazp2UyY6/6sCz7ELksFUnoYx+pfz7JHfcpqNwINb+3utp2di/zivKPpqKQW91+23dhCaqc64qOfWCXJTDzBcAG0kzACTgaQ15p938ppEnY5t4OGIOXV/hieEuZAu59G33OD0b3ELA0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=unisoc.com; spf=pass smtp.mailfrom=unisoc.com; arc=none smtp.client-ip=222.66.158.135 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=unisoc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=unisoc.com Received: from dlp.unisoc.com ([10.29.3.86]) by SHSQR01.spreadtrum.com with ESMTP id 56F9eb1Q093836; Tue, 15 Jul 2025 17:40:37 +0800 (+08) (envelope-from haiyan.liu@unisoc.com) Received: from SHDLP.spreadtrum.com (bjmbx02.spreadtrum.com [10.0.64.8]) by dlp.unisoc.com (SkyGuard) with ESMTPS id 4bhDb50sFvz2K4cJr; Tue, 15 Jul 2025 17:36:17 +0800 (CST) Received: from BJMBX01.spreadtrum.com (10.0.64.7) by BJMBX02.spreadtrum.com (10.0.64.8) with Microsoft SMTP Server (TLS) id 15.0.1497.48; Tue, 15 Jul 2025 17:40:31 +0800 Received: from BJMBX01.spreadtrum.com ([fe80::54e:9a:129d:fac7]) by BJMBX01.spreadtrum.com ([fe80::54e:9a:129d:fac7%16]) with mapi id 15.00.1497.048; Tue, 15 Jul 2025 17:40:31 +0800 From: =?utf-8?B?5YiY5rW354eVIChIYWl5YW4gTGl1KQ==?= To: Miguel Ojeda CC: =?utf-8?B?5ZGo5bmzIChQaW5nIFpob3UvOTAzMik=?= , =?utf-8?B?5Luj5a2Q5Li6IChaaXdlaSBEYWkp?= , =?utf-8?B?5p2o5Li95aicIChMaW5hIFlhbmcp?= , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "rust-for-linux@vger.kernel.org" , =?utf-8?B?546L5Y+MIChTaHVhbmcgV2FuZyk=?= , Andrey Ryabinin , "Alexander Potapenko" , Andrey Konovalov , Dmitry Vyukov , Vincenzo Frascino , "kasan-dev@googlegroups.com" , Greg Kroah-Hartman , =?utf-8?B?QXJ2ZSBIasO4bm5ldsOlZw==?= , Todd Kjos , Martijn Coenen , Joel Fernandes , Christian Brauner , Carlos Llamas , "Suren Baghdasaryan" , Jamie Cunliffe , Catalin Marinas Subject: =?utf-8?B?562U5aSNOiBNZWV0IGNvbXBpbGVkIGtlcm5lbCBiaW5hcmF5IGFibm9ybWFs?= =?utf-8?B?IGlzc3VlIHdoaWxlIGVuYWJsaW5nIGdlbmVyaWMga2FzYW4gaW4ga2VybmVs?= =?utf-8?Q?_6.12_with_some_default_KBUILD=5FRUSTFLAGS_on?= Thread-Topic: Meet compiled kernel binaray abnormal issue while enabling generic kasan in kernel 6.12 with some default KBUILD_RUSTFLAGS on Thread-Index: Adv0awkF3quLQs5+RfaRTr3Yr7SnUQATGr8AACy4DEA= Date: Tue, 15 Jul 2025 09:40:30 +0000 Message-ID: References: <4c459085b9ae42bdbf99b6014952b965@BJMBX01.spreadtrum.com> <202507150830.56F8U908028199@SHSPAM01.spreadtrum.com> In-Reply-To: <202507150830.56F8U908028199@SHSPAM01.spreadtrum.com> Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MAIL:SHSQR01.spreadtrum.com 56F9eb1Q093836 DQoNCj4gLS0tLS3pgq7ku7bljp/ku7YtLS0tLQ0KPiDlj5Hku7bkuro6IE1pZ3VlbCBPamVkYSA8 b2plZGFAa2VybmVsLm9yZz4NCj4g5Y+R6YCB5pe26Ze0OiAyMDI15bm0N+aciDE15pelIDQ6MDUN Cj4g5pS25Lu25Lq6OiDliJjmtbfnh5UgKEhhaXlhbiBMaXUpIDxoYWl5YW4ubGl1QHVuaXNvYy5j b20+DQo+IOaKhOmAgTog5ZGo5bmzIChQaW5nIFpob3UvOTAzMikgPFBpbmcuWmhvdTFAdW5pc29j LmNvbT47IOS7o+WtkOS4uiAoWml3ZWkgRGFpKSA8Wml3ZWkuRGFpQHVuaXNvYy5jb20+OyDmnajk uL3lqJwgKExpbmEgWWFuZykNCj4gPGxpbmEueWFuZ0B1bmlzb2MuY29tPjsgbGludXgtYXJtLWtl cm5lbEBsaXN0cy5pbmZyYWRlYWQub3JnOyBsaW51eC1rZXJuZWxAdmdlci5rZXJuZWwub3JnOyBy dXN0LWZvci1saW51eEB2Z2VyLmtlcm5lbC5vcmc7IOeOi+WPjA0KPiAoU2h1YW5nIFdhbmcpIDxz aHVhbmcud2FuZ0B1bmlzb2MuY29tPjsgQW5kcmV5IFJ5YWJpbmluIDxyeWFiaW5pbi5hLmFAZ21h aWwuY29tPjsgQWxleGFuZGVyIFBvdGFwZW5rbyA8Z2xpZGVyQGdvb2dsZS5jb20+Ow0KPiBBbmRy ZXkgS29ub3ZhbG92IDxhbmRyZXlrbnZsQGdtYWlsLmNvbT47IERtaXRyeSBWeXVrb3YgPGR2eXVr b3ZAZ29vZ2xlLmNvbT47IFZpbmNlbnpvIEZyYXNjaW5vIDx2aW5jZW56by5mcmFzY2lub0Bhcm0u Y29tPjsNCj4ga2FzYW4tZGV2QGdvb2dsZWdyb3Vwcy5jb207IEdyZWcgS3JvYWgtSGFydG1hbiA8 Z3JlZ2toQGxpbnV4Zm91bmRhdGlvbi5vcmc+OyBBcnZlIEhqw7hubmV2w6VnIDxhcnZlQGFuZHJv aWQuY29tPjsgVG9kZCBLam9zDQo+IDx0a2pvc0BhbmRyb2lkLmNvbT47IE1hcnRpam4gQ29lbmVu IDxtYWNvQGFuZHJvaWQuY29tPjsgSm9lbCBGZXJuYW5kZXMgPGpvZWxhZ25lbGZAbnZpZGlhLmNv bT47IENocmlzdGlhbiBCcmF1bmVyDQo+IDxjaHJpc3RpYW5AYnJhdW5lci5pbz47IENhcmxvcyBM bGFtYXMgPGNtbGxhbWFzQGdvb2dsZS5jb20+OyBTdXJlbiBCYWdoZGFzYXJ5YW4gPHN1cmVuYkBn b29nbGUuY29tPjsgSmFtaWUgQ3VubGlmZmUNCj4gPEphbWllLkN1bmxpZmZlQGFybS5jb20+OyBD YXRhbGluIE1hcmluYXMgPGNhdGFsaW4ubWFyaW5hc0Bhcm0uY29tPg0KPiDkuLvpopg6IFJlOiBN ZWV0IGNvbXBpbGVkIGtlcm5lbCBiaW5hcmF5IGFibm9ybWFsIGlzc3VlIHdoaWxlIGVuYWJsaW5n IGdlbmVyaWMga2FzYW4gaW4ga2VybmVsIDYuMTIgd2l0aCBzb21lIGRlZmF1bHQgS0JVSUxEX1JV U1RGTEFHUw0KPiBvbg0KPiANCj4gDQo+IOazqOaEjzog6L+Z5bCB6YKu5Lu25p2l6Ieq5LqO5aSW 6YOo44CC6Zmk6Z2e5L2g56Gu5a6a6YKu5Lu25YaF5a655a6J5YWo77yM5ZCm5YiZ5LiN6KaB54K5 5Ye75Lu75L2V6ZO+5o6l5ZKM6ZmE5Lu244CCDQo+IENBVVRJT046IFRoaXMgZW1haWwgb3JpZ2lu YXRlZCBmcm9tIG91dHNpZGUgb2YgdGhlIG9yZ2FuaXphdGlvbi4gRG8gbm90IGNsaWNrIGxpbmtz IG9yIG9wZW4gYXR0YWNobWVudHMgdW5sZXNzIHlvdSByZWNvZ25pemUgdGhlIHNlbmRlcg0KPiBh bmQga25vdyB0aGUgY29udGVudCBpcyBzYWZlLg0KPiANCj4gDQo+IA0KPiBPbiBNb24sIDE0IEp1 bCAyMDI1IDAzOjEyOjMzICswMDAwICLliJjmtbfnh5UgKEhhaXlhbiBMaXUpIiA8aGFpeWFuLmxp dUB1bmlzb2MuY29tPiB3cm90ZToNCj4gPg0KPiA+IEFmdGVyIEkgZGVsZXRlIHRoZSBydXN0IGJ1 aWxkIGZsYWdzLCB0aGUgYXNhbi5tb2R1bGVfY3RvciBiaW5hcnkgaXMgcmlnaHQgYW5kIGthc2Fu IGZlYXR1cmUgd29ya3MgZmluZS5Db3VsZCB5b3UgaGVscCBjaGVjayB3aHkNCj4gS0JVSUxEX1JV U1RGTEFHUyBpbXBhY3RzIGtlcm5lbCBjb21wbGljYXRpb24gd2l0aCBrYXNhbiBmZWF0dXJlIGVu YWJsZWQgYW5kIGhvdyBjYW4gdGhpcyBpc3N1ZSBmaXhlZD8NCj4gDQo+IEkgYXNzdW1lIFJ1c3Qg aXMgZW5hYmxlZCBpbiB0aGF0IGtlcm5lbCwgcmlnaHQ/IE9yIGRvIHlvdSBtZWFuIHRoYXQgc29t ZWhvdyByZW1vdmluZyB0aG9zZSBsaW5lcyBmcm9tIHRoZSBgTWFrZWZpbGVgIG1ha2VzIHRoZSBp c3N1ZSBnbw0KPiBhd2F5IGV2ZW4gaWYgUnVzdCBpcyBub3QgZW5hYmxlZD8NCiANClJ1c3QgaXMg ZW5hYmxlZCBpbiBrZXJuZWwsIGFuZCBydXN0YyB2ZXJzaW9uIGlzIDEuODIuMC4gSSB3YW50IHRv IGtub3cgd2h5IHRoZSBwYWNpc2FwL2F1dGlhc3AgYXJlIG5vdCBpbiBwYWlyLg0KDQo+IENvdWxk IHlvdSBwbGVhc2Ugc2hhcmUgeW91ciBrZXJuZWwgY29tbWl0IGFuZCB0aGUgZnVsbCBjb25maWd1 cmF0aW9uPyBGcm9tIGEgcXVpY2sgYnVpbGQgYXJtNjQgS0FTQU4gaW4gdjYuMTIuMzgsIEkgc2Vl IHRoZQ0KPiBgcGFjaWFzcGAvYGF1dGlhc3BgIHBhaXIgaW4gb25lIG9mIHRoZSBSdXN0IG9iamVj dCBmaWxlczoNCg0KVGhlIGNvbW1pdCBjaGFuZ2VzIHRoZSBmcmFnbWVudCBhbmQgZGlmZiBpczoN CitDT05GSUdfQ01ETElORT0ic3RhY2tfZGVwb3RfZGlzYWJsZT1vZmYga2FzYW4uc3RhY2t0cmFj ZT1vbiBrYXNhbi5mYXVsdD1wYW5pYyBrdm0tYXJtLm1vZGU9cHJvdGVjdGVkIGNncm91cF9kaXNh YmxlPXByZXNzdXJlIg0KK0NPTkZJR19LQVNBTl9HRU5FUklDPXkNCk9ubHkgdHdvIHJ1c3QtcmVs YXRlZCBnbG9iYWwgdmFyaWFibGVzIGluIGZtci5ycyBhbmQgbGF5b3V0LnJzIGhhdmUgdGhpcyBp c3N1ZS4gVGhlaXIgYXNhbi5tb2R1bGVfY3RvciBjb21wbGllZCBiaW5hcmllcyBhcmUgd3Jvbmcu DQoNCj4gICAgIDAwMDAwMDAwMDAwMDAwMDAgPGFzYW4ubW9kdWxlX2N0b3I+Og0KPiAgICAgICAg ICAgIDA6IGQ1MDMyMzNmICAgICAgICAgIHBhY2lhc3ANCj4gICAgICAgICAgICA0OiBmODFmMGZm ZSAgICAgICAgICBzdHIgICAgIHgzMCwgW3NwLCAjLTB4MTBdIQ0KPiAgICAgICAgICAgIDg6IDkw MDAwMDAwICAgICAgICAgIGFkcnAgICAgeDAsIDB4MCA8YXNhbi5tb2R1bGVfY3Rvcj4NCj4gICAg ICAgICAgICBjOiA5MTAwMDAwMCAgICAgICAgICBhZGQgICAgIHgwLCB4MCwgIzB4MA0KPiAgICAg ICAgICAgMTA6IDUyODAwNjAxICAgICAgICAgIG1vdiAgICAgdzEsICMweDMwICAgICAgICAgICAg ICAgLy8gPTQ4DQo+ICAgICAgICAgICAxNDogOTQwMDAwMDAgICAgICAgICAgYmwgICAgICAweDE0 IDxhc2FuLm1vZHVsZV9jdG9yKzB4MTQ+DQo+ICAgICAgICAgICAxODogZjg0MTA3ZmUgICAgICAg ICAgbGRyICAgICB4MzAsIFtzcF0sICMweDEwDQo+ICAgICAgICAgICAxYzogZDUwMzIzYmYgICAg ICAgICAgYXV0aWFzcA0KPiAgICAgICAgICAgMjA6IGQ2NWYwM2MwICAgICAgICAgIHJldA0KPiAN Cj4gQnV0IEkgYW0gZGVmaW5pdGVseSBub3QgYW4gZXhwZXJ0IGF0IGFsbCBpbiB0aGlzLCBzbyBD YydpbmcgS0FTQU4gYW5kIEFuZHJvaWQgbWFpbnRhaW5lcnM6DQo+IGh0dHBzOi8vbG9yZS5rZXJu ZWwub3JnL3J1c3QtZm9yLWxpbnV4LzRjNDU5MDg1YjlhZTQyYmRiZjk5YjYwMTQ5NTJiOTY1QEJK TUJYMDEuc3ByZWFkdHJ1bS5jb20vDQo+IA0KPiBDaGVlcnMsDQo+IE1pZ3VlbA0K