******************************************
* WARNING: Boot tests are now deprecated *
******************************************
As kernelci.org is expanding its functional testing capabilities, the concept
of boot testing is now deprecated. Boot results are scheduled to be dropped on
*5th June 2020*. The full schedule for boot tests deprecation is available on
this GitHub issue: https://github.com/kernelci/kernelci-backend/issues/238
The new equivalent is the *baseline* test suite which also runs sanity checks
using dmesg and bootrr: https://github.com/kernelci/bootrr
See the *baseline results for this kernel revision* on this page:
https://kernelci.org/test/job/stable-rc/branch/linux-5.6.y/kernel/v5.6.16/p…
-------------------------------------------------------------------------------
stable-rc/linux-5.6.y boot: 87 boots: 3 failed, 75 passed with 2 offline, 6 untried/unknown, 1 conflict (v5.6.16)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-5.6.y/kernel/v5.6.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.6.y/kernel/v5.6.16/
Tree: stable-rc
Branch: linux-5.6.y
Git Describe: v5.6.16
Git Commit: 960a4cc3ec49f8292d0f837f0a6b28b03c54f042
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 73 unique boards, 19 SoC families, 15 builds out of 162
Boot Regressions Detected:
arm:
bcm2835_defconfig:
gcc-8:
bcm2837-rpi-3-b:
lab-baylibre: failing since 1 day (last pass: v5.6.15-178-gc72fcbc7d224 - first fail: v5.6.15-175-g4ceaad0d95e7)
exynos_defconfig:
gcc-8:
exynos5422-odroidxu3:
lab-collabora: new failure (last pass: v5.6.15-175-g4ceaad0d95e7)
sunxi_defconfig:
gcc-8:
sun8i-a83t-bananapi-m3:
lab-clabbe: new failure (last pass: v5.6.15-175-g4ceaad0d95e7)
versatile_defconfig:
gcc-8:
versatile-pb:
lab-collabora: new failure (last pass: v5.6.15-175-g4ceaad0d95e7)
i386:
i386_defconfig:
gcc-8:
qemu_i386:
lab-collabora: new failure (last pass: v5.6.15-175-g4ceaad0d95e7)
Boot Failures Detected:
arm:
exynos_defconfig:
gcc-8:
exynos5422-odroidxu3: 1 failed lab
bcm2835_defconfig:
gcc-8:
bcm2837-rpi-3-b: 1 failed lab
sama5_defconfig:
gcc-8:
at91-sama5d4_xplained: 1 failed lab
Offline Platforms:
arm:
exynos_defconfig:
gcc-8
exynos5800-peach-pi: 1 offline lab
qcom_defconfig:
gcc-8
qcom-apq8064-cm-qs600: 1 offline lab
Conflicting Boot Failure Detected: (These likely are not failures as other labs are reporting PASS. Needs review.)
i386:
i386_defconfig:
qemu_i386:
lab-collabora: FAIL (gcc-8)
lab-baylibre: PASS (gcc-8)
---
For more info write to <info(a)kernelci.org>
On Wed, 2020-06-03 at 10:45 +0200, Takashi Iwai wrote:
> On Wed, 03 Jun 2020 08:54:51 +0200,
> Takashi Iwai wrote:
> >
> > On Wed, 03 Jun 2020 08:28:09 +0200,
> > Takashi Iwai wrote:
> > >
> > > And, the most suspicious case is the last one,
> > > chip->num_suspended-intf. It means that the device has multiple
> > > USB interfaces and they went to suspend, while the resume isn't
> > > performed for the all suspended interfaces in return.
> >
> > If this is the cause, a patch like below might help.
> > It gets/puts the all assigned interfaced instead of only the primary
> > one.
>
> ... and considering of the problem again, rather the patch below might
> be the right answer. Now the driver tries to remember at which state
> it entered into the system-suspend. Upon resume, in return, when the
> state reaches back to that point, set the card state to D0.
>
> The previous patch can be applied on the top, too, and it might be
> worth to apply both.
>
> Let me know if any of those actually helps.
>
>
> Takashi
Thanks for your response so quickly.
I've just test this patch since it looks like enough for the issue.
This patch worked since the flag system_suspend will be set at the same
time when power state has been changed. I have 2 interface with the head
set. But actually the problem happened when primary one is suspended.
So I didn't test the earlier patch "suspend all interface instead of
only the primary one."
Will you resend this patch officially later? I think this solution is
required to send to stable, too. It's better to have it for other stable
kernel versions include android's.
> ---
> diff --git a/sound/usb/card.c b/sound/usb/card.c
> --- a/sound/usb/card.c
> +++ b/sound/usb/card.c
> @@ -843,9 +843,6 @@ static int usb_audio_suspend(struct usb_interface *intf, pm_message_t message)
> if (chip == (void *)-1L)
> return 0;
>
> - chip->autosuspended = !!PMSG_IS_AUTO(message);
> - if (!chip->autosuspended)
> - snd_power_change_state(chip->card, SNDRV_CTL_POWER_D3hot);
> if (!chip->num_suspended_intf++) {
> list_for_each_entry(as, &chip->pcm_list, list) {
> snd_usb_pcm_suspend(as);
> @@ -858,6 +855,11 @@ static int usb_audio_suspend(struct usb_interface *intf, pm_message_t message)
> snd_usb_mixer_suspend(mixer);
> }
>
> + if (!PMSG_IS_AUTO(message) && !chip->system_suspend) {
> + snd_power_change_state(chip->card, SNDRV_CTL_POWER_D3hot);
> + chip->system_suspend = chip->num_suspended_intf;
> + }
> +
> return 0;
> }
>
> @@ -871,10 +873,10 @@ static int __usb_audio_resume(struct usb_interface *intf, bool reset_resume)
>
> if (chip == (void *)-1L)
> return 0;
> - if (--chip->num_suspended_intf)
> - return 0;
>
> atomic_inc(&chip->active); /* avoid autopm */
> + if (chip->num_suspended_intf > 1)
> + goto out;
>
> list_for_each_entry(as, &chip->pcm_list, list) {
> err = snd_usb_pcm_resume(as);
> @@ -896,9 +898,12 @@ static int __usb_audio_resume(struct usb_interface *intf, bool reset_resume)
> snd_usbmidi_resume(p);
> }
>
> - if (!chip->autosuspended)
> + out:
> + if (chip->num_suspended_intf == chip->system_suspend) {
> snd_power_change_state(chip->card, SNDRV_CTL_POWER_D0);
> - chip->autosuspended = 0;
> + chip->system_suspend = 0;
> + }
> + chip->num_suspended_intf--;
>
> err_out:
> atomic_dec(&chip->active); /* allow autopm after this point */
> diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h
> index 1c892c7f14d7..e0ebfb25fbd5 100644
> --- a/sound/usb/usbaudio.h
> +++ b/sound/usb/usbaudio.h
> @@ -26,7 +26,7 @@ struct snd_usb_audio {
> struct usb_interface *pm_intf;
> u32 usb_id;
> struct mutex mutex;
> - unsigned int autosuspended:1;
> + unsigned int system_suspend;
> atomic_t active;
> atomic_t shutdown;
> atomic_t usage_count;
>
> _______________________________________________
Thank you very much!
Best regards,
Macpaul Lin
Hello,
We ran automated tests on a recent commit from this kernel tree:
Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Commit: f1737bb19b1e - netfilter: nf_conntrack_pptp: fix compilation warning with W=1 build
The results of these automated tests are provided below.
Overall result: PASSED
Merge: OK
Compile: OK
Tests: OK
All kernel binaries, config files, and logs are available for download here:
https://cki-artifacts.s3.us-east-2.amazonaws.com/index.html?prefix=dataware…
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Compile testing
---------------
We compiled the kernel for 4 architectures:
aarch64:
make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg
ppc64le:
make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg
s390x:
make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg
x86_64:
make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg
Hardware testing
----------------
We booted each kernel and ran the following tests:
aarch64:
Host 1:
✅ Boot test
✅ xfstests - ext4
✅ xfstests - xfs
✅ selinux-policy: serge-testsuite
✅ storage: software RAID testing
🚧 ✅ IPMI driver test
🚧 ✅ IPMItool loop stress test
🚧 ✅ Storage blktests
Host 2:
⚡ Internal infrastructure issues prevented one or more tests (marked
with ⚡⚡⚡) from running on this architecture.
This is not the fault of the kernel that was tested.
⚡⚡⚡ Boot test
⚡⚡⚡ Podman system integration test - as root
⚡⚡⚡ Podman system integration test - as user
⚡⚡⚡ LTP
⚡⚡⚡ Loopdev Sanity
⚡⚡⚡ Memory function: memfd_create
⚡⚡⚡ AMTU (Abstract Machine Test Utility)
⚡⚡⚡ Networking bridge: sanity
⚡⚡⚡ Ethernet drivers sanity
⚡⚡⚡ Networking socket: fuzz
⚡⚡⚡ Networking: igmp conformance test
⚡⚡⚡ Networking route: pmtu
⚡⚡⚡ Networking route_func - local
⚡⚡⚡ Networking route_func - forward
⚡⚡⚡ Networking TCP: keepalive test
⚡⚡⚡ Networking UDP: socket
⚡⚡⚡ Networking tunnel: geneve basic test
⚡⚡⚡ Networking tunnel: gre basic
⚡⚡⚡ L2TP basic test
⚡⚡⚡ Networking tunnel: vxlan basic
⚡⚡⚡ Networking ipsec: basic netns - transport
⚡⚡⚡ Networking ipsec: basic netns - tunnel
⚡⚡⚡ Libkcapi AF_ALG test
⚡⚡⚡ pciutils: update pci ids test
⚡⚡⚡ ALSA PCM loopback test
⚡⚡⚡ ALSA Control (mixer) Userspace Element test
⚡⚡⚡ storage: SCSI VPD
🚧 ⚡⚡⚡ CIFS Connectathon
🚧 ⚡⚡⚡ POSIX pjd-fstest suites
🚧 ⚡⚡⚡ jvm - DaCapo Benchmark Suite
🚧 ⚡⚡⚡ jvm - jcstress tests
🚧 ⚡⚡⚡ Memory function: kaslr
🚧 ⚡⚡⚡ Networking firewall: basic netfilter test
🚧 ⚡⚡⚡ audit: audit testsuite test
🚧 ⚡⚡⚡ trace: ftrace/tracer
🚧 ⚡⚡⚡ kdump - kexec_boot
Host 3:
✅ Boot test
✅ Podman system integration test - as root
✅ Podman system integration test - as user
✅ LTP
✅ Loopdev Sanity
✅ Memory function: memfd_create
✅ AMTU (Abstract Machine Test Utility)
✅ Networking bridge: sanity
✅ Ethernet drivers sanity
✅ Networking socket: fuzz
✅ Networking: igmp conformance test
✅ Networking route: pmtu
✅ Networking route_func - local
✅ Networking route_func - forward
✅ Networking TCP: keepalive test
✅ Networking UDP: socket
✅ Networking tunnel: geneve basic test
✅ Networking tunnel: gre basic
✅ L2TP basic test
✅ Networking tunnel: vxlan basic
✅ Networking ipsec: basic netns - transport
✅ Networking ipsec: basic netns - tunnel
✅ Libkcapi AF_ALG test
✅ pciutils: update pci ids test
✅ ALSA PCM loopback test
✅ ALSA Control (mixer) Userspace Element test
✅ storage: SCSI VPD
🚧 ✅ CIFS Connectathon
🚧 ✅ POSIX pjd-fstest suites
🚧 ✅ jvm - DaCapo Benchmark Suite
🚧 ✅ jvm - jcstress tests
🚧 ✅ Memory function: kaslr
🚧 ✅ Networking firewall: basic netfilter test
🚧 ✅ audit: audit testsuite test
🚧 ✅ trace: ftrace/tracer
🚧 ✅ kdump - kexec_boot
ppc64le:
Host 1:
✅ Boot test
🚧 ✅ kdump - sysrq-c
Host 2:
✅ Boot test
✅ Podman system integration test - as root
✅ Podman system integration test - as user
✅ LTP
✅ Loopdev Sanity
✅ Memory function: memfd_create
✅ AMTU (Abstract Machine Test Utility)
✅ Networking bridge: sanity
✅ Ethernet drivers sanity
✅ Networking socket: fuzz
✅ Networking route: pmtu
✅ Networking route_func - local
✅ Networking route_func - forward
✅ Networking TCP: keepalive test
✅ Networking UDP: socket
✅ Networking tunnel: geneve basic test
✅ Networking tunnel: gre basic
✅ L2TP basic test
✅ Networking tunnel: vxlan basic
✅ Networking ipsec: basic netns - tunnel
✅ Libkcapi AF_ALG test
✅ pciutils: update pci ids test
✅ ALSA PCM loopback test
✅ ALSA Control (mixer) Userspace Element test
🚧 ✅ CIFS Connectathon
🚧 ✅ POSIX pjd-fstest suites
🚧 ✅ jvm - DaCapo Benchmark Suite
🚧 ✅ jvm - jcstress tests
🚧 ✅ Memory function: kaslr
🚧 ✅ Networking firewall: basic netfilter test
🚧 ✅ audit: audit testsuite test
🚧 ✅ trace: ftrace/tracer
Host 3:
✅ Boot test
✅ xfstests - ext4
✅ xfstests - xfs
✅ selinux-policy: serge-testsuite
✅ storage: software RAID testing
🚧 ✅ IPMI driver test
🚧 ✅ IPMItool loop stress test
🚧 ✅ Storage blktests
s390x:
Host 1:
⚡ Internal infrastructure issues prevented one or more tests (marked
with ⚡⚡⚡) from running on this architecture.
This is not the fault of the kernel that was tested.
⚡⚡⚡ Boot test
🚧 ⚡⚡⚡ kdump - sysrq-c
Host 2:
⚡ Internal infrastructure issues prevented one or more tests (marked
with ⚡⚡⚡) from running on this architecture.
This is not the fault of the kernel that was tested.
⚡⚡⚡ Boot test
⚡⚡⚡ Podman system integration test - as root
⚡⚡⚡ Podman system integration test - as user
⚡⚡⚡ LTP
⚡⚡⚡ Loopdev Sanity
⚡⚡⚡ Memory function: memfd_create
⚡⚡⚡ Networking bridge: sanity
⚡⚡⚡ Ethernet drivers sanity
⚡⚡⚡ Networking route: pmtu
⚡⚡⚡ Networking route_func - local
⚡⚡⚡ Networking route_func - forward
⚡⚡⚡ Networking TCP: keepalive test
⚡⚡⚡ Networking UDP: socket
⚡⚡⚡ Networking tunnel: geneve basic test
⚡⚡⚡ Networking tunnel: gre basic
⚡⚡⚡ L2TP basic test
⚡⚡⚡ Networking tunnel: vxlan basic
⚡⚡⚡ Networking ipsec: basic netns - transport
⚡⚡⚡ Networking ipsec: basic netns - tunnel
⚡⚡⚡ Libkcapi AF_ALG test
🚧 ⚡⚡⚡ CIFS Connectathon
🚧 ⚡⚡⚡ POSIX pjd-fstest suites
🚧 ⚡⚡⚡ jvm - DaCapo Benchmark Suite
🚧 ⚡⚡⚡ jvm - jcstress tests
🚧 ⚡⚡⚡ Memory function: kaslr
🚧 ⚡⚡⚡ Networking firewall: basic netfilter test
🚧 ⚡⚡⚡ audit: audit testsuite test
🚧 ⚡⚡⚡ trace: ftrace/tracer
🚧 ⚡⚡⚡ kdump - kexec_boot
Host 3:
⚡ Internal infrastructure issues prevented one or more tests (marked
with ⚡⚡⚡) from running on this architecture.
This is not the fault of the kernel that was tested.
⚡⚡⚡ Boot test
⚡⚡⚡ stress: stress-ng
🚧 ⚡⚡⚡ Storage blktests
Host 4:
⚡ Internal infrastructure issues prevented one or more tests (marked
with ⚡⚡⚡) from running on this architecture.
This is not the fault of the kernel that was tested.
⚡⚡⚡ Boot test
🚧 ⚡⚡⚡ kdump - sysrq-c
Host 5:
⚡ Internal infrastructure issues prevented one or more tests (marked
with ⚡⚡⚡) from running on this architecture.
This is not the fault of the kernel that was tested.
⚡⚡⚡ Boot test
⚡⚡⚡ Podman system integration test - as root
⚡⚡⚡ Podman system integration test - as user
⚡⚡⚡ LTP
⚡⚡⚡ Loopdev Sanity
⚡⚡⚡ Memory function: memfd_create
⚡⚡⚡ Networking bridge: sanity
⚡⚡⚡ Ethernet drivers sanity
⚡⚡⚡ Networking route: pmtu
⚡⚡⚡ Networking route_func - local
⚡⚡⚡ Networking route_func - forward
⚡⚡⚡ Networking TCP: keepalive test
⚡⚡⚡ Networking UDP: socket
⚡⚡⚡ Networking tunnel: geneve basic test
⚡⚡⚡ Networking tunnel: gre basic
⚡⚡⚡ L2TP basic test
⚡⚡⚡ Networking tunnel: vxlan basic
⚡⚡⚡ Networking ipsec: basic netns - transport
⚡⚡⚡ Networking ipsec: basic netns - tunnel
⚡⚡⚡ Libkcapi AF_ALG test
🚧 ⚡⚡⚡ CIFS Connectathon
🚧 ⚡⚡⚡ POSIX pjd-fstest suites
🚧 ⚡⚡⚡ jvm - DaCapo Benchmark Suite
🚧 ⚡⚡⚡ jvm - jcstress tests
🚧 ⚡⚡⚡ Memory function: kaslr
🚧 ⚡⚡⚡ Networking firewall: basic netfilter test
🚧 ⚡⚡⚡ audit: audit testsuite test
🚧 ⚡⚡⚡ trace: ftrace/tracer
🚧 ⚡⚡⚡ kdump - kexec_boot
x86_64:
Host 1:
✅ Boot test
🚧 ✅ kdump - sysrq-c
Host 2:
✅ Boot test
✅ xfstests - ext4
✅ xfstests - xfs
✅ selinux-policy: serge-testsuite
✅ storage: software RAID testing
✅ stress: stress-ng
🚧 ✅ CPU: Frequency Driver Test
🚧 ✅ CPU: Idle Test
🚧 ✅ IOMMU boot test
🚧 ✅ IPMI driver test
🚧 ✅ IPMItool loop stress test
🚧 ✅ Storage blktests
Host 3:
✅ Boot test
✅ Podman system integration test - as root
✅ Podman system integration test - as user
✅ LTP
✅ Loopdev Sanity
✅ Memory function: memfd_create
✅ AMTU (Abstract Machine Test Utility)
✅ Networking bridge: sanity
✅ Ethernet drivers sanity
✅ Networking socket: fuzz
✅ Networking: igmp conformance test
✅ Networking route: pmtu
✅ Networking route_func - local
✅ Networking route_func - forward
✅ Networking TCP: keepalive test
✅ Networking UDP: socket
✅ Networking tunnel: geneve basic test
✅ Networking tunnel: gre basic
✅ L2TP basic test
✅ Networking tunnel: vxlan basic
✅ Networking ipsec: basic netns - transport
✅ Networking ipsec: basic netns - tunnel
✅ Libkcapi AF_ALG test
✅ pciutils: sanity smoke test
✅ pciutils: update pci ids test
✅ ALSA PCM loopback test
✅ ALSA Control (mixer) Userspace Element test
✅ storage: SCSI VPD
🚧 ✅ CIFS Connectathon
🚧 ✅ POSIX pjd-fstest suites
🚧 ✅ jvm - DaCapo Benchmark Suite
🚧 ✅ jvm - jcstress tests
🚧 ❌ Memory function: kaslr
🚧 ✅ Networking firewall: basic netfilter test
🚧 ✅ audit: audit testsuite test
🚧 ✅ trace: ftrace/tracer
🚧 ✅ kdump - kexec_boot
Test sources: https://github.com/CKI-project/tests-beaker
💚 Pull requests are welcome for new tests or improvements to existing tests!
Aborted tests
-------------
Tests that didn't complete running successfully are marked with ⚡⚡⚡.
If this was caused by an infrastructure issue, we try to mark that
explicitly in the report.
Waived tests
------------
If the test run included waived tests, they are marked with 🚧. Such tests are
executed but their results are not taken into account. Tests are waived when
their results are not reliable enough, e.g. when they're just introduced or are
being fixed.
Testing timeout
---------------
We aim to provide a report within reasonable timeframe. Tests that haven't
finished running yet are marked with ⏱.