Hi Oliver
I found this issue is already fixed by Sean in queue branch. Thanks for your testing and report.
Thanks
Chenyi
-----Original Message-----
From: Sang, Oliver <oliver.sang@xxxxxxxxx>
Sent: Monday, June 13, 2022 9:27 AM
To: Qiang, Chenyi <chenyi.qiang@xxxxxxxxx>
Cc: Paolo Bonzini <pbonzini@xxxxxxxxxx>; Christopherson,, Sean <seanjc@xxxxxxxxxx>; LKML <linux-kernel@xxxxxxxxxxxxxxx>; kvm@xxxxxxxxxxxxxxx; Hu, Robert <robert.hu@xxxxxxxxx>; Chen, Farrah <farrah.chen@xxxxxxxxx>; Wei, Danmei <danmei.wei@xxxxxxxxx>; lkp@xxxxxxxxxxxx; lkp <lkp@xxxxxxxxx>; Hao, Xudong <xudong.hao@xxxxxxxxx>
Subject: [KVM] a5202946dc: kernel-selftests.kvm.make_fail
Greeting,
FYI, we noticed the following commit (built with gcc-11):
commit: a5202946dc7b20bf2abe1bd35adf2f46aa155ac0 ("KVM: selftests: Add a test to get/set triple fault event") https://git.kernel.org/cgit/virt/kvm/kvm.git lbr-for-weijiang
in testcase: kernel-selftests
version: kernel-selftests-x86_64-d889b151-1_20220608
with following parameters:
group: kvm
ucode: 0xec
test-description: The kernel contains a set of "self tests" under the tools/testing/selftests/ directory. These are intended to be small unit tests to exercise individual code paths in the kernel.
test-url: https://www.kernel.org/doc/Documentation/kselftest.txt
on test machine: 8 threads Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz with 28G memory
caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang@xxxxxxxxx>
gcc -Wall -Wstrict-prototypes -Wuninitialized -O2 -g -std=gnu99 -fno-stack-protector -fno-PIE -I../../../../tools/include -I../../../../tools/arch/x86/include -I../../../../usr/include/ -Iinclude -Ix86_64 -Iinclude/x86_64 -I.. -pthread -no-pie x86_64/triple_fault_event_test.c /usr/src/perf_selftests-x86_64-rhel-8.3-kselftests-a5202946dc7b20bf2abe1bd35adf2f46aa155ac0/tools/testing/selftests/kvm/libkvm.a -o /usr/src/perf_selftests-x86_64-rhel-8.3-kselftests-a5202946dc7b20bf2abe1bd35adf2f46aa155ac0/tools/testing/selftests/kvm/x86_64/triple_fault_event_test
x86_64/triple_fault_event_test.c: In function ‘main’:
x86_64/triple_fault_event_test.c:50:10: error: ‘KVM_CAP_TRIPLE_FAULT_EVENT’ undeclared (first use in this function); did you mean ‘KVM_CAP_X86_TRIPLE_FAULT_EVENT’?
50 | .cap = KVM_CAP_TRIPLE_FAULT_EVENT,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
| KVM_CAP_X86_TRIPLE_FAULT_EVENT
x86_64/triple_fault_event_test.c:50:10: note: each undeclared identifier is reported only once for each function it appears in
make: *** [../lib.mk:152: /usr/src/perf_selftests-x86_64-rhel-8.3-kselftests-a5202946dc7b20bf2abe1bd35adf2f46aa155ac0/tools/testing/selftests/kvm/x86_64/triple_fault_event_test] Error 1
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-8.3-kselftests-a5202946dc7b20bf2abe1bd35adf2f46aa155ac0/tools/testing/selftests/kvm'
To reproduce:
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
sudo bin/lkp install job.yaml # job file is attached in this email
bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run
sudo bin/lkp run generated-yaml-file
# if come across any failure that blocks the test,
# please remove ~/.lkp and /lkp dir to run from a clean state.
--
0-DAY CI Kernel Test Service
https://01.org/lkp
