On Tue, 2 Mar 2021 at 15:26, Greg Kroah-Hartman
[off-list ref] wrote:

On Tue, Mar 02, 2021 at 03:20:32PM +0530, Naresh Kamboju wrote:

quoted

Hi Greg and Linus,

On Tue, 2 Mar 2021 at 12:45, Naresh Kamboju [off-list ref] wrote:

quoted

On Tue, 2 Mar 2021 at 01:21, Greg Kroah-Hartman
[off-list ref] wrote:

quoted

This is the start of the stable review cycle for the 5.10.20 release.
There are 661 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, 03 Mar 2021 19:34:53 +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-5.10.20-rc2.gz
or in the git tree and branch at:
        git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y
and the diffstat can be found below.

thanks,

greg k-h

Results from Linaro’s test farm.
Regressions detected on all devices (arm64, arm, x86_64 and i386).

hangup01    1  TFAIL  :  hangup01.c:133: unexpected message 3

This failure is specific to stable-rc 5.10 and 5.11.
Test PASS on mainline and Linux next kernel.

I have reverted these two patches and the test case got PASS
on Linux version 5.10.20-rc2.

hangup01 1 TPASS : child process exited with status 0

   Linus Torvalds [off-list ref]
       tty: implement read_iter

   Linus Torvalds [off-list ref]
       tty: convert tty_ldisc_ops 'read()' function to take a kernel pointer

Odd.

Is 5.12-rc1 also failing with this test as well?

5.10 Failed
5.11 Failed
5.12 PASS

This LTP pty hangup01 PASS Linux mainline and linux next.

- Naresh