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R. Silva" CC: kernel test robot , "Gustavo A. R. Silva" , "Liu, Yujie" , LKML Subject: Re: [gustavoars:testing/fam01-next20230817] BUILD SUCCESS WITH WARNING dbd3e479335bc8b09ea540102109ac38b0a73336 Message-ID: References: <202308181544.cTQDCUcQ-lkp@intel.com> Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: X-ClientProxiedBy: SG2PR04CA0162.apcprd04.prod.outlook.com (2603:1096:4::24) To BL0PR11MB2995.namprd11.prod.outlook.com (2603:10b6:208:7a::28) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BL0PR11MB2995:EE_|SN7PR11MB8111:EE_ X-MS-Office365-Filtering-Correlation-Id: fb3c88a6-c843-4b86-a82b-08dba6a3fdab X-LD-Processed: 46c98d88-e344-4ed4-8496-4ed7712e255d,ExtAddr X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:BL0PR11MB2995.namprd11.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230031)(7916004)(396003)(376002)(136003)(366004)(39860400002)(346002)(186009)(451199024)(1800799009)(41300700001)(33716001)(38100700002)(6666004)(86362001)(83380400001)(82960400001)(966005)(478600001)(26005)(9686003)(6512007)(53546011)(6506007)(6486002)(66556008)(66476007)(54906003)(6916009)(2906002)(316002)(66946007)(5660300002)(8676002)(8936002)(4326008)(44832011)(67856001);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?z8q1D+MpbsNVY2FXozSSIh/LLm6nPxa/948Jw47qR8WzxHShrnw/iE8tX4Ty?= =?us-ascii?Q?hBJlpkIhoWWHOQrgPVzfFJmIUy3yc5wNtMh1bMqFjRSWw4zggW9uSPiDPLeb?= =?us-ascii?Q?G5Bs0fPGAeIeHDArix43eQeICP/kmmaFi6LPMtxFYOT+LU1/zdP54tgFRsrY?= =?us-ascii?Q?frg4rC45wP+53v5PhDumLLqKDkGmSd/Hegd2znob5HwAQQwQ3edza9dK+sbx?= =?us-ascii?Q?JEzXIeOrHb+8hL9hpydn9O2ATG1NMOrflUejgawO7ILNr7UJ3pnuEyEQjzd/?= =?us-ascii?Q?nnMmQ8xbdXqK9NWZLj3lmJiEB+Mf+MQo5drGs2TlpxAdqePvQRhTh13S/Wsz?= =?us-ascii?Q?kZw1Vaxf7SWSug71qAEh3tksSMm61fTdYiCud8VpgYwLKhF5rZPElRtZQEyf?= =?us-ascii?Q?Ehm35dBTQeaVteVq8MBYeyMHS0/AjJpMG3myr7zkDGc1lUyga7TVPTVvBSJ9?= =?us-ascii?Q?mZwdujko5zLLHp3Dne9D6r7JKcIGC/svGdc8SuR63GnarviF3pfht5G4HDbL?= =?us-ascii?Q?/3di0AezuyRxtBmh5TDH5MzCNtsE39yvJ0IuKdR2QndaXHZYTmWBlT7TblHp?= =?us-ascii?Q?vhqwEyq2zLuInPUIm3aWDqq37p68L0nNcCId6Y/mkswMzaih6wUrjWhcl9cb?= =?us-ascii?Q?2xUbzkd8XHNieRS+rue0HpaGF4UKk3POjAQskiFU0CludTGBvLx9/db4fKXY?= =?us-ascii?Q?vAFCSYcClZpiYkWHie/upOqKNk2wLzEoopo6fHec3rR4aQAnpnPX3U4bCkxv?= =?us-ascii?Q?3QN3iSmiFnMWGWMMJX3eA5UEFSnHBRWa38w+I0r/5/GTmaMOM3AVVhAD1PXq?= =?us-ascii?Q?GxMj3c55sW+ilQS+pwGRV/kDaezJyxYxA1VFj+P3rGj4qwfpv61p5OsTPmjI?= =?us-ascii?Q?QQ9T5fyE3MHieBR3URAznhYTVgUiCp003mFRQu27suNLYSsQ05rUrE1PfJ2x?= =?us-ascii?Q?X5vuPhqgAdn055V4URBMEgjfFRCbP/+pWgltOAzb8gkut2FYtGPlVovekiPr?= =?us-ascii?Q?DULJO8crXv2hfop8CTHqrxSx7nYywKgntXKljWTM541NzZBzije0TtV4Q4jA?= =?us-ascii?Q?Uq/X8kuhhdTl90Y8S2eGvZRFChRp4q4N4ggGmoopumc5ghc1OQWWp82ZIX+v?= =?us-ascii?Q?XxuyaN1z79r45IE3zp+oWQ1ZIRF6I+aJNKKqmHEndsZt0W8c3FjF2Iyhuefo?= =?us-ascii?Q?zzTas4Yl+9EiwQL/ZLku3lPkYppVLsRtUjU04NJsiZF3mI2El/kaBjHKA37t?= =?us-ascii?Q?HRrfOQ5IxFtNc73v/vLQNDzzcZ1UOXjLVfdxC73qiTwhhojRbhPxH1MWDNLf?= =?us-ascii?Q?P7CEMQaQj39yMUi/EVH0Vig7/KsMEhlfqv8uVqZzPVQ8l0nHNGvxmhpscSD6?= =?us-ascii?Q?UtxTcpFPDjjtK+oDpetr6AytUjOB8yALzGQuhUsDTXf5FvdlHxnrpcqHh8Ln?= =?us-ascii?Q?wupwD6YeLa5Lq4vhObEhYGiF7/dt92EITvfwKNZ/3JUoFMy+WQy9jAPx1eMb?= =?us-ascii?Q?k8M3jLQMc18O3vRmrWptzoBE+Yjc3edgE674WG+hJUrCvKlWp4IpiVNh07My?= =?us-ascii?Q?rpY5/Z1DPb5/Itipj00XNIGt5/+UIjBWInLrQKof?= X-MS-Exchange-CrossTenant-Network-Message-Id: fb3c88a6-c843-4b86-a82b-08dba6a3fdab X-MS-Exchange-CrossTenant-AuthSource: BL0PR11MB2995.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Aug 2023 02:19:07.2935 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: kb5E2njp0lA686y3Uu3i8KPM3Jjz7hWYDN25BKqwNzYWIHzy5186ShqZ/9h6CAfTwqjI1keV1fbnHkQ5BNuVSg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN7PR11MB8111 X-OriginatorOrg: intel.com Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Aug 21, 2023 at 11:26:17AM -0600, Gustavo A. R. Silva wrote: > Hi there! > > It'd be great to add to these reports the versions of the compilers you are using > to build the kernel. > > It's not uncommon that some compiler versions contain bugs. And in cases where kernel > developers are aware of those issues, knowing the exact version used to build the > kernel will help us determine whether the issues reported may be false positives or > not. > > Maybe just one line at the beginning mentioning the versions: > > `GCC 13.2.0 and Clang 16.0.0 builds` Thanks Gustavo for the input, we will add detail version of compiler in the summary report. We will start with the line you suggested, and later will look for a way to add it to the warning line since multiple gcc/clang could be involved in one round test. Thanks > > Thank you! > -- > Gustavo > > > On 8/18/23 01:55, kernel test robot wrote: > > tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git testing/fam01-next20230817 > > branch HEAD: dbd3e479335bc8b09ea540102109ac38b0a73336 net: sched: cls_u32: Fix allocation in u32_init() > > > > Warning: (recently discovered and may have been fixed) > > > > arch/arc/include/asm/io.h:129:9: warning: array subscript 0 is outside array bounds of 'volatile void[0]' [-Warray-bounds] > > arch/loongarch/include/asm/atomic.h:174:9: warning: array subscript 1 is outside array bounds of 'struct cpumask[1]' [-Warray-bounds] > > arch/sparc/include/asm/string.h:15:25: warning: '__builtin_memcpy' forming offset [132, 257] is out of the bounds [0, 132] of object 'send_data' with type 'u8[132]' {aka 'unsigned char[132]'} [-Warray-bounds] > > include/asm-generic/unaligned.h:14:15: warning: array subscript -1 is outside array bounds of 'unsigned char[2147483647]' [-Warray-bounds] > > lib/vsprintf.c:2893:33: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=] > > mm/mempolicy.c:3117:26: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=] > > > > Warning ids grouped by kconfigs: > > > > gcc_recent_errors > > |-- arc-allyesconfig > > | `-- arch-arc-include-asm-io.h:warning:array-subscript-is-outside-array-bounds-of-volatile-void > > |-- arc-randconfig-r043-20230818 > > | `-- arch-arc-include-asm-io.h:warning:array-subscript-is-outside-array-bounds-of-volatile-void > > |-- loongarch-randconfig-r001-20230818 > > | `-- arch-loongarch-include-asm-atomic.h:warning:array-subscript-is-outside-array-bounds-of-struct-cpumask > > |-- mips-randconfig-r012-20230818 > > | `-- include-asm-generic-unaligned.h:warning:array-subscript-is-outside-array-bounds-of-unsigned-char > > |-- sparc-randconfig-r026-20230818 > > | `-- arch-sparc-include-asm-string.h:warning:__builtin_memcpy-forming-offset-is-out-of-the-bounds-of-object-send_data-with-type-u8-aka-unsigned-char > > `-- x86_64-defconfig > > |-- lib-vsprintf.c:warning:writing-byte-into-a-region-of-size > > `-- mm-mempolicy.c:warning:writing-byte-into-a-region-of-size > > > > elapsed time: 845m > > > > configs tested: 111 > > configs skipped: 4 > >