linux-kernel - [linux-stable-rc:linux-5.17.y 1421/3797] net/sunrpc/clnt.o: warning: objtool: call

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:   Tue, 14 Jun 2022 21:28:45 +0800
From:   kernel test robot <lkp@...el.com>
To:     Trond Myklebust <trond.myklebust@...merspace.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Sasha Levin <sashal@...nel.org>
Subject: [linux-stable-rc:linux-5.17.y 1421/3797] net/sunrpc/clnt.o: warning:
 objtool: call_status()+0xb4: unreachable instruction

Hi Trond,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.17.y
head:   a554a1e2ef7fa48cebd9cc2349804974247c0958
commit: 474acfab325817d190709a03db7df6abfe7972f8 [1421/3797] SUNRPC: Handle ENOMEM in call_transmit_status()
config: x86_64-randconfig-r026-20220613 (https://download.01.org/0day-ci/archive/20220614/202206142140.F2fOdQ8W-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-3) 11.3.0
reproduce (this is a W=1 build):
        # https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/commit/?id=474acfab325817d190709a03db7df6abfe7972f8
        git remote add linux-stable-rc https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
        git fetch --no-tags linux-stable-rc linux-5.17.y
        git checkout 474acfab325817d190709a03db7df6abfe7972f8
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash fs/ net/

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@...el.com>

All warnings (new ones prefixed by >>):

>> net/sunrpc/clnt.o: warning: objtool: call_status()+0xb4: unreachable instruction

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp