On 6/9/22 05:51, Naresh Kamboju wrote:
On Wed, 8 Jun 2022 at 19:24, Naresh Kamboju naresh.kamboju@linaro.org wrote:
On Tue, 7 Jun 2022 at 23:41, Greg Kroah-Hartman gregkh@linuxfoundation.org wrote:
This is the start of the stable review cycle for the 5.17.14 release. There are 772 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.
Responses should be made by Thu, 09 Jun 2022 16:48:02 +0000. Anything received after that time might be too late.
The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.17.14-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.17.y and the diffstat can be found below.
thanks,
greg k-h
Results from Linaro’s test farm.
Regressions found on qemu_x86_64:
- kunit/kasan [1]
Regressions found on qemu_i386:
- kunit/kfence [2]
- kunit/test_out_of_bounds_read
We will bisect and let you know more details about this reported problem.
The bisect script pointed me to this commit and reverted and tested and confirmed.
I see the same error messages after enabling CONFIG_KFENCE_KUNIT_TEST, but it doesn't go away after removing the patch below. That patch also seems to be completely unrelated to the error.
I also see the same problem in the mainline kernel. I suspect that something is wrong with CONFIG_KFENCE_KUNIT_TEST.
Guenter
commit 1883088ed4a0d5cc9cea500ca4e89a354ab32c11 Author: Jia-Ju Bai baijiaju1990@gmail.com Date: Fri May 27 23:28:18 2022 +0800
md: bcache: check the return value of kzalloc() in detached_dev_do_request() commit 40f567bbb3b0639d2ec7d1c6ad4b1b018f80cf19 upstream. The function kzalloc() in detached_dev_do_request() can fail, so its return value should be checked. Fixes: bc082a55d25c ("bcache: fix inaccurate io state for detachedbcache devices") Reported-by: TOTE Robot oslab@tsinghua.edu.cn Signed-off-by: Jia-Ju Bai baijiaju1990@gmail.com Signed-off-by: Coly Li colyli@suse.de Link: https://lore.kernel.org/r/20220527152818.27545-4-colyli@suse.de Signed-off-by: Jens Axboe axboe@kernel.dk Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
diff --git a/drivers/md/bcache/request.c b/drivers/md/bcache/request.c index d15aae6c51c1..673a680240a9 100644 --- a/drivers/md/bcache/request.c +++ b/drivers/md/bcache/request.c @@ -1107,6 +1107,12 @@ static void detached_dev_do_request(struct bcache_device *d, struct bio *bio, * which would call closure_get(&dc->disk.cl) */ ddip = kzalloc(sizeof(struct detached_dev_io_private), GFP_NOIO);
if (!ddip) {bio->bi_status = BLK_STS_RESOURCE;bio->bi_end_io(bio);return;}ddip->d = d; /* Count on the bcache device */ ddip->orig_bdev = orig_bdev;Reported-by: Linux Kernel Functional Testing lkft@linaro.org
[1] https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.17.y/build/v5.17.... [2] https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.17.y/build/v5.17....
## Build
- kernel: 5.17.14-rc1
- git: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc
- git branch: linux-5.17.y
- git commit: d0f9b2818e1e4d43847e10d6e5310a0c653cb18f
- git describe: v5.17.13-773-gd0f9b2818e1e
- test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.17.y/build/v5.17....
## Test Regressions (compared to v5.17.11-188-g8eb69e8f0d45) Regressions found on qemu_x86_64:
- kunit/kasan [1]
Regressions found on qemu_i386:
- kunit/kfence [2]
- kunit/test_out_of_bounds_read
## Metric Regressions (compared to v5.17.11-188-g8eb69e8f0d45) No metric regressions found.
## Test Fixes (compared to v5.17.11-188-g8eb69e8f0d45) No test fixes found.
## Metric Fixes (compared to v5.17.11-188-g8eb69e8f0d45) No metric fixes found.
## Test result summary total: 134591, pass: 121555, fail: 447, skip: 11730, xfail: 859
## Build Summary
- arm: 17 total, 14 passed, 3 failed
- arm64: 20 total, 20 passed, 0 failed
- i386: 17 total, 12 passed, 5 failed
- mips: 4 total, 1 passed, 3 failed
- parisc: 2 total, 2 passed, 0 failed
- powerpc: 5 total, 2 passed, 3 failed
- riscv: 5 total, 5 passed, 0 failed
- s390: 5 total, 2 passed, 3 failed
- sh: 2 total, 0 passed, 2 failed
- sparc: 2 total, 2 passed, 0 failed
- x86_64: 20 total, 20 passed, 0 failed
## Test suites summary
- fwts
- kunit
- kvm-unit-tests
- libgpiod
- libhugetlbfs
- log-parser-boot
- log-parser-test
- ltp-cap_bounds
- ltp-cap_bounds-tests
- ltp-commands
- ltp-commands-tests
- ltp-containers
- ltp-containers-tests
- ltp-controllers-tests
- ltp-cpuhotplug-tests
- ltp-crypto
- ltp-crypto-tests
- ltp-cve-tests
- ltp-dio-tests
- ltp-fcntl-locktests
- ltp-fcntl-locktests-tests
- ltp-filecaps
- ltp-filecaps-tests
- ltp-fs
- ltp-fs-tests
- ltp-fs_bind
- ltp-fs_bind-tests
- ltp-fs_perms_simple
- ltp-fs_perms_simple-tests
- ltp-fsx
- ltp-fsx-tests
- ltp-hugetlb
- ltp-hugetlb-tests
- ltp-io
- ltp-io-tests
- ltp-ipc
- ltp-ipc-tests
- ltp-math-tests
- ltp-mm-tests
- ltp-nptl
- ltp-nptl-tests
- ltp-open-posix-tests
- ltp-pty
- ltp-pty-tests
- ltp-sched-tests
- ltp-securebits
- ltp-securebits-tests
- ltp-syscalls-tests
- ltp-tracing-tests
- network-basic-tests
- packetdrill
- perf
- rcutorture
- ssuite
- v4l2-compliance
- vdso
-- Linaro LKFT https://lkft.linaro.org