[cc linux-xfs@vger.kernel.org]
Darrick, can you have a look over this mess while I'm afk?
-Dave.
On Mon, Jul 16, 2018 at 05:31:44PM -0400, Jan Stancek wrote:
----- Original Message -----
On 16 July 2018 at 13:04, Greg Kroah-Hartman gregkh@linuxfoundation.org wrote:
This is the start of the stable review cycle for the 4.17.7 release. There are 67 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 Wed Jul 18 07:34:11 UTC 2018. 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/v4.x/stable-review/patch-4.17.7-rc1.... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.17.y and the diffstat can be found below.
thanks,
greg k-h
Results from Linaro’s test farm. Regressions detected.
LTP syscalls failed test cases on all devices arm64, arm32 and x86_64,
- creat08
- open10
This is consequence of: 0fa3ecd87848 ("Fix up non-directory creation in SGID directories")
So likely cause of action here will be modifying both tests to not expect S_ISGID in scenario described in commit above.
[adding Dave Chinner]
@Dave: Does XFS need separate patch for problem described in commit 0fa3ecd87848? XFS doesn't appear to use inode_init_owner() function, both tests currently PASS the check for S_ISGID on file created by non-group member as of v4.18-rc5.
Regards, Jan
Reported this bug internally on upstream Linux mainline week back. Now this bug happening on 4.17, 4.14, 4.9 and 4.4
creat08 and open10 failed with this error, TFAIL : testdir.B.3132/setgid: Incorrect modes, setgid bit should be set
Test case description: /*
- NAME
- creat08.c - Verifies that the group ID and setgid bit are
- set correctly when a new file is created.
- (ported from SPIE, section2/iosuite/creat5.c,
by Airong Zhang <zhanga@us.ibm.com>)- CALLS
- creat
- ALGORITHM
- Create two directories, one with the group ID of this process
- and the setgid bit not set, and the other with a group ID
- other than that of this process and with the setgid bit set.
- In each directory, create a file with and without the setgid
- bit set in the creation modes. Verify that the modes and group
- ID are correct on each of the 4 files.
- As root, create a file with the setgid bit on in the
- directory with the setgid bit.
- This tests the SVID3 create group semantics.
*/
Block2 testing: /*--------------------------------------------------------------*/ /* Block2: Create two files in testdir.B, one with the setgid */ /* bit set in the creation modes and the other without. */ /* Both should inherit the group ID of the parent */ /* directory, group2. */ /*--------------------------------------------------------------*/
Test results comparison on mainline versions, https://qa-reports.linaro.org/lkft/linux-mainline-oe/tests/ltp-syscalls-test... https://qa-reports.linaro.org/lkft/linux-mainline-oe/tests/ltp-syscalls-test...
Test results comparison on 4.17 versions, https://qa-reports.linaro.org/lkft/linux-stable-rc-4.17-oe/tests/ltp-syscall... https://qa-reports.linaro.org/lkft/linux-stable-rc-4.17-oe/tests/ltp-syscall...
Bug report link, https://bugs.linaro.org/show_bug.cgi?id=3940
Summary
kernel: 4.17.7-rc1 git repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git git branch: linux-4.17.y git commit: bc0bd9e05fa1e213c689620eb4cba825c03dcc4a git describe: v4.17.6-68-gbc0bd9e05fa1 Test details: https://qa-reports.linaro.org/lkft/linux-stable-rc-4.17-oe/build/v4.17.6-68-...
Regressions (compared to build v4.17.6-67-g3b02b1fd1975)
LTP syscalls failed test cases on all devices,
- creat08
- open10
-- Linaro LKFT https://lkft.linaro.org
-- Mailing list info: https://lists.linux.it/listinfo/ltp