This is the start of the stable review cycle for the 4.19.251 release.
There are 33 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, 07 Jul 2022 11:55:56 +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/v4.x/stable-review/patch-4.19.251-rc1.gz
or in the git tree and branch at:
	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 4.19.251-rc1

Daniele Palmas <dnlplm@gmail.com>
    net: usb: qmi_wwan: add Telit 0x1070 composition

Carlo Lobrano <c.lobrano@gmail.com>
    net: usb: qmi_wwan: add Telit 0x1060 composition

Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>
    xen/arm: Fix race in RB-tree based P2M accounting

Roger Pau Monne <roger.pau@citrix.com>
    xen/blkfront: force data bouncing when backend is untrusted

Roger Pau Monne <roger.pau@citrix.com>
    xen/netfront: force data bouncing when backend is untrusted

Roger Pau Monne <roger.pau@citrix.com>
    xen/netfront: fix leaking data in shared pages

Roger Pau Monne <roger.pau@citrix.com>
    xen/blkfront: fix leaking data in shared pages

katrinzhou <katrinzhou@tencent.com>
    ipv6/sit: fix ipip6_tunnel_get_prl return value

kernel test robot <lkp@intel.com>
    sit: use min

Doug Berger <opendmb@gmail.com>
    net: dsa: bcm_sf2: force pause link settings

Yang Yingliang <yangyingliang@huawei.com>
    hwmon: (ibmaem) don't call platform_device_del() if platform_device_add() fails

Demi Marie Obenour <demi@invisiblethingslab.com>
    xen/gntdev: Avoid blocking in unmap_grant_pages()

Jakub Kicinski <kuba@kernel.org>
    net: tun: avoid disabling NAPI twice

Michael Walle <michael@walle.cc>
    NFC: nxp-nci: Don't issue a zero length i2c_master_read()

Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
    nfc: nfcmrvl: Fix irq_of_parse_and_map() return value

Yevhen Orlov <yevhen.orlov@plvision.eu>
    net: bonding: fix use-after-free after 802.3ad slave unbind

Eric Dumazet <edumazet@google.com>
    net: bonding: fix possible NULL deref in rlb code

Pablo Neira Ayuso <pablo@netfilter.org>
    netfilter: nft_dynset: restore set element counter when failing to update

Jason Wang <jasowang@redhat.com>
    caif_virtio: fix race between virtio_device_ready() and ndo_open()

YueHaibing <yuehaibing@huawei.com>
    net: ipv6: unexport __init-annotated seg6_hmac_net_init()

Oliver Neukum <oneukum@suse.com>
    usbnet: fix memory allocation in helpers

Kamal Heib <kamalheib1@gmail.com>
    RDMA/qedr: Fix reporting QP timeout attribute

Jakub Kicinski <kuba@kernel.org>
    net: tun: stop NAPI when detaching queues

Jakub Kicinski <kuba@kernel.org>
    net: tun: unlink NAPI from device on destruction

Dimitris Michailidis <d.michailidis@fungible.com>
    selftests/net: pass ipv6_args to udpgso_bench's IPv6 TCP test

Jason Wang <jasowang@redhat.com>
    virtio-net: fix race between ndo_open() and virtio_device_ready()

Jose Alonso <joalonsof@gmail.com>
    net: usb: ax88179_178a: Fix packet receiving

Duoming Zhou <duoming@zju.edu.cn>
    net: rose: fix UAF bugs caused by timer handler

Chuck Lever <chuck.lever@oracle.com>
    SUNRPC: Fix READ_PLUS crasher

Jason A. Donenfeld <Jason@zx2c4.com>
    s390/archrandom: simplify back to earlier design and initialize earlier

Mikulas Patocka <mpatocka@redhat.com>
    dm raid: fix KASAN warning in raid5_add_disks

Heinz Mauelshagen <heinzm@redhat.com>
    dm raid: fix accesses beyond end of raid member array

Chris Ye <chris.ye@intel.com>
    nvdimm: Fix badblocks clear off-by-one error


-------------

Diffstat:

 Makefile                                    |   4 +-
 arch/arm/xen/p2m.c                          |   6 +-
 arch/s390/crypto/arch_random.c              | 111 +--------------------
 arch/s390/include/asm/archrandom.h          |  21 ++--
 arch/s390/kernel/setup.c                    |   5 +
 drivers/block/xen-blkfront.c                |  56 +++++++----
 drivers/hwmon/ibmaem.c                      |  12 ++-
 drivers/infiniband/hw/qedr/qedr.h           |   1 +
 drivers/infiniband/hw/qedr/verbs.c          |   4 +-
 drivers/md/dm-raid.c                        |  34 ++++---
 drivers/md/raid5.c                          |   1 +
 drivers/net/bonding/bond_3ad.c              |   3 +-
 drivers/net/bonding/bond_alb.c              |   2 +-
 drivers/net/caif/caif_virtio.c              |  10 +-
 drivers/net/dsa/bcm_sf2.c                   |   5 +
 drivers/net/tun.c                           |  15 ++-
 drivers/net/usb/ax88179_178a.c              | 101 ++++++++++++++-----
 drivers/net/usb/qmi_wwan.c                  |   2 +
 drivers/net/usb/usbnet.c                    |   4 +-
 drivers/net/virtio_net.c                    |   8 +-
 drivers/net/xen-netfront.c                  |  52 +++++++++-
 drivers/nfc/nfcmrvl/i2c.c                   |   6 +-
 drivers/nfc/nfcmrvl/spi.c                   |   6 +-
 drivers/nfc/nxp-nci/i2c.c                   |   3 +
 drivers/nvdimm/bus.c                        |   4 +-
 drivers/xen/gntdev-common.h                 |   8 ++
 drivers/xen/gntdev.c                        | 146 +++++++++++++++++++---------
 net/ipv6/seg6_hmac.c                        |   1 -
 net/ipv6/sit.c                              |  10 +-
 net/netfilter/nft_set_hash.c                |   2 +
 net/rose/rose_timer.c                       |  34 ++++---
 net/sunrpc/xdr.c                            |   2 +-
 tools/testing/selftests/net/udpgso_bench.sh |   2 +-
 33 files changed, 406 insertions(+), 275 deletions(-)

On 2022/7/5 19:57, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.19.251 release.
> There are 33 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, 07 Jul 2022 11:55:56 +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/v4.x/stable-review/patch-4.19.251-rc1.gz
> or in the git tree and branch at:
> 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y
> and the diffstat can be found below.
> 
> thanks,
> 
> greg k-h
> 

Tested on arm64 and x86 for 4.19.251-rc1,

Kernel repo:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Branch: linux-4.19.y
Version: 4.19.251-rc1
Commit: b9f174a70c6f609b6132c3a65883b16d552984b8
Compiler: gcc version 7.3.0 (GCC)

arm64:
--------------------------------------------------------------------
Testcase Result Summary:
total: 8946
passed: 8946
failed: 0
timeout: 0
--------------------------------------------------------------------

x86:
--------------------------------------------------------------------
Testcase Result Summary:
total: 8946
passed: 8946
failed: 0
timeout: 0
--------------------------------------------------------------------

Tested-by: Hulk Robot <hulkrobot@huawei.com>

On 7/5/22 5:57 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.19.251 release.
> There are 33 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, 07 Jul 2022 11:55:56 +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/v4.x/stable-review/patch-4.19.251-rc1.gz
> or in the git tree and branch at:
> 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y
> and the diffstat can be found below.
> 
> thanks,
> 
> greg k-h
> 

Compiled and booted on my test system. No dmesg regressions.

Tested-by: Shuah Khan <skhan@linuxfoundation.org>

thanks,
-- Shuah

On Tue, Jul 05, 2022 at 01:57:52PM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.19.251 release.
> There are 33 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, 07 Jul 2022 11:55:56 +0000.
> Anything received after that time might be too late.
> 

Build results:
	total: 157 pass: 157 fail: 0
Qemu test results:
	total: 425 pass: 425 fail: 0

Tested-by: Guenter Roeck <linux@roeck-us.net>

Guenter

Hi Greg,

On Tue, Jul 05, 2022 at 01:57:52PM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.19.251 release.
> There are 33 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, 07 Jul 2022 11:55:56 +0000.
> Anything received after that time might be too late.

Build test (gcc version 11.3.1 20220627):
mips: 63 configs -> no  failure
arm: 115 configs -> no failure
arm64: 2 configs -> no failure
x86_64: 4 configs -> no failure
alpha allmodconfig -> no failure
powerpc allmodconfig -> no failure
riscv allmodconfig -> no failure
s390 allmodconfig -> no failure
xtensa allmodconfig -> no failure

Boot test:
x86_64: Booted on my test laptop. No regression.
x86_64: Booted on qemu. No regression. [1]

[1]. https://openqa.qa.codethink.co.uk/tests/1455


Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>

--
Regards
Sudip

On Tue, 5 Jul 2022 at 17:33, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 4.19.251 release.
> There are 33 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, 07 Jul 2022 11:55:56 +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/v4.x/stable-review/patch-4.19.251-rc1.gz
> or in the git tree and branch at:
>         git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h

Results from Linaro’s test farm.
No regressions on arm64, arm, x86_64, and i386.

Tested-by: Linux Kernel Functional Testing <lkft@linaro.org>

## Build
* kernel: 4.19.251-rc1
* git: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc
* git branch: linux-4.19.y
* git commit: b9f174a70c6f609b6132c3a65883b16d552984b8
* git describe: v4.19.250-34-gb9f174a70c6f
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-4.19.y/build/v4.19.250-34-gb9f174a70c6f

## Test Regressions (compared to v4.19.250)
No test regressions found.

## Metric Regressions (compared to v4.19.250)
No metric regressions found.

## Test Fixes (compared to v4.19.250)
No test fixes found.

## Metric Fixes (compared to v4.19.250)
No metric fixes found.

## Test result summary
total: 110465, pass: 97549, fail: 274, skip: 11512, xfail: 1130

## Build Summary
* arc: 10 total, 10 passed, 0 failed
* arm: 291 total, 286 passed, 5 failed
* arm64: 58 total, 57 passed, 1 failed
* i386: 26 total, 23 passed, 3 failed
* mips: 38 total, 38 passed, 0 failed
* parisc: 12 total, 12 passed, 0 failed
* powerpc: 55 total, 54 passed, 1 failed
* s390: 12 total, 12 passed, 0 failed
* sh: 24 total, 24 passed, 0 failed
* sparc: 12 total, 12 passed, 0 failed
* x86_64: 52 total, 51 passed, 1 failed

## Test suites summary
* fwts
* igt-gpu-tools
* kunit
* kvm-unit-tests
* libhugetlbfs
* log-parser-boot
* log-parser-test
* ltp-cap_bounds
* ltp-commands
* ltp-containers
* ltp-controllers
* ltp-cpuhotplug
* ltp-crypto
* ltp-cve
* ltp-dio
* ltp-fcntl-locktests
* ltp-filecaps
* ltp-fs
* ltp-fs_bind
* ltp-fs_perms_simple
* ltp-fsx
* ltp-hugetlb
* ltp-io
* ltp-ipc
* ltp-math
* ltp-mm
* ltp-nptl
* ltp-open-posix-tests
* ltp-pty
* ltp-sched
* ltp-securebits
* ltp-smoke
* ltp-syscalls
* ltp-tracing
* network-basic-tests
* packetdrill
* rcutorture
* ssuite
* v4l2-compliance
* vdso

--
Linaro LKFT
https://lkft.linaro.org