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X-CSE-ConnectionGUID: VF+3NJIiTMe72TsJIHcSFQ== X-CSE-MsgGUID: Dis2pcgcS/i5RCZhWSGA7A== X-IronPort-AV: E=McAfee;i="6800,10657,11893"; a="88646231" X-IronPort-AV: E=Sophos;i="6.25,257,1779174000"; d="scan'208";a="88646231" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Sep 2026 20:53:02 -0700 X-CSE-ConnectionGUID: 8FNoYtMpRXqZK0/9ML+IZQ== X-CSE-MsgGUID: e1C6aTVqTFWZe4TzkY2Hnw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,257,1779174000"; d="scan'208";a="273475052" Received: from lkp-server01.sh.intel.com (HELO bfac249b2189) ([10.239.97.150]) by orviesa005.jf.intel.com with ESMTP; 01 Sep 2026 20:53:00 -0700 Received: from kbuild by bfac249b2189 with local (Exim 4.98.2) (envelope-from ) id 1x1c1x-000000001rS-2YBu; Wed, 02 Sep 2026 03:52:57 +0000 Date: Wed, 02 Sep 2026 11:52:25 +0800 From: kernel test robot To: Namjae Jeon Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org Subject: vfs_cache.c:undefined reference to `__xchg_called_with_bad_pointer' Message-ID: <202609021157.8f7Wx34I-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 89a312991dc6e638a36adc43ccb91dbc25504c04 commit: d12168084c8c1b6d883c8eca5853929ac5136a9e ksmbd: safely drain sessions during logoff date: 2 days ago config: sparc-randconfig-r052-20260902 (https://download.01.org/0day-ci/archive/20260902/202609021157.8f7Wx34I-lkp@intel.com/config) compiler: sparc-linux-gcc (GCC) 13.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260902/202609021157.8f7Wx34I-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Fixes: d12168084c8c ("ksmbd: safely drain sessions during logoff") | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202609021157.8f7Wx34I-lkp@intel.com/ All errors (new ones prefixed by >>): sparc-linux-ld: fs/smb/server/vfs_cache.o: in function `__close_file_table_ids': >> vfs_cache.c:(.text+0x175c): undefined reference to `__xchg_called_with_bad_pointer' >> sparc-linux-ld: vfs_cache.c:(.text+0x17e0): undefined reference to `__xchg_called_with_bad_pointer' sparc-linux-ld: fs/smb/server/vfs_cache.o: in function `ksmbd_close_disconnected_durable_delete_on_close': vfs_cache.c:(.text+0x1fc0): undefined reference to `__xchg_called_with_bad_pointer' sparc-linux-ld: fs/smb/server/vfs_cache.o: in function `ksmbd_wake_session_blocked_works': vfs_cache.c:(.text+0x2104): undefined reference to `__xchg_called_with_bad_pointer' sparc-linux-ld: fs/smb/server/vfs_cache.o: in function `ksmbd_close_fd': vfs_cache.c:(.text+0x21f0): undefined reference to `__xchg_called_with_bad_pointer' sparc-linux-ld: fs/smb/server/vfs_cache.o:vfs_cache.c:(.text+0x2b84): more undefined references to `__xchg_called_with_bad_pointer' follow -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki