January 2022 - Linux-stable-mirror

stable-rc/linux-5.15.y baseline: 154 runs, 1 regressions (v5.15.14-39-gc9df4d832e20)

by kernelci.org bot

stable-rc/linux-5.15.y baseline: 154 runs, 1 regressions (v5.15.14-39-gc9df4d832e20) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions --------------------+-------+--------------+----------+-----------+------------ r8a77950-salvator-x | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.15.y/kernel/v5.15.14… Test: baseline Tree: stable-rc Branch: linux-5.15.y Describe: v5.15.14-39-gc9df4d832e20 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: c9df4d832e2087ba1ddcdb5c8ea4857d1a89588f Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions --------------------+-------+--------------+----------+-----------+------------ r8a77950-salvator-x | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/61e1045de2fe79f67eef674c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.14-39-gc9df4d832… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.14-39-gc9df4d832… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2021… * baseline.login: https://kernelci.org/test/case/id/61e1045de2fe79f67eef674d new failure (last pass: v5.15.13-73-ge8d40b0a7738)

2 years, 12 months

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stable-rc/queue/4.4 baseline: 71 runs, 1 regressions (v4.4.299-6-gd031e8a4028f)

by kernelci.org bot

stable-rc/queue/4.4 baseline: 71 runs, 1 regressions (v4.4.299-6-gd031e8a4028f) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------+------+---------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.4/kernel/v4.4.299-… Test: baseline Tree: stable-rc Branch: queue/4.4 Describe: v4.4.299-6-gd031e8a4028f URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: d031e8a4028faac8aeb141a4ca45000fdf4fe3c8 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------+------+---------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/61e106c0653b92fb3eef6750 Results: 4 PASS, 1 FAIL, 1 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.299-6-gd031e8a4028f/… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.299-6-gd031e8a4028f/… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2021… * baseline.dmesg.emerg: https://kernelci.org/test/case/id/61e106c0653b92fb3eef6753 failing since 24 days (last pass: v4.4.295-12-gd8298cd08f0d, first fail: v4.4.295-23-gcec9bc2aa5d3) 2 lines 2022-01-14T05:14:20.822684 kern :emerg : BUG: spinlock bad magic on CPU#0, udevd/112 2022-01-14T05:14:20.832568 kern :emerg : lock: emif_lock+0x0/0xfffff25c [emif], .magic: 00000000, .owner: <none>/-1, .owner_cpu: 0

2 years, 12 months

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[git:media_stage/master] media: davinci: vpif: fix use-after-free on driver unbind

by Mauro Carvalho Chehab

This is an automatic generated email to let you know that the following patch were queued: Subject: media: davinci: vpif: fix use-after-free on driver unbind Author: Johan Hovold <johan(a)kernel.org> Date: Wed Dec 22 15:20:24 2021 +0100 The driver allocates and registers two platform device structures during probe, but the devices were never deregistered on driver unbind. This results in a use-after-free on driver unbind as the device structures were allocated using devres and would be freed by driver core when remove() returns. Fix this by adding the missing deregistration calls to the remove() callback and failing probe on registration errors. Note that the platform device structures must be freed using a proper release callback to avoid leaking associated resources like device names. Fixes: 479f7a118105 ("[media] davinci: vpif: adaptions for DT support") Cc: stable(a)vger.kernel.org # 4.12 Cc: Kevin Hilman <khilman(a)baylibre.com> Signed-off-by: Johan Hovold <johan(a)kernel.org> Reviewed-by: Lad Prabhakar <prabhakar.csengg(a)gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab(a)kernel.org> drivers/media/platform/davinci/vpif.c | 97 +++++++++++++++++++++++++---------- 1 file changed, 71 insertions(+), 26 deletions(-) --- diff --git a/drivers/media/platform/davinci/vpif.c b/drivers/media/platform/davinci/vpif.c index 1f5eacf48580..4a260f4ed236 100644 --- a/drivers/media/platform/davinci/vpif.c +++ b/drivers/media/platform/davinci/vpif.c @@ -41,6 +41,11 @@ MODULE_ALIAS("platform:" VPIF_DRIVER_NAME); #define VPIF_CH2_MAX_MODES 15 #define VPIF_CH3_MAX_MODES 2 +struct vpif_data { + struct platform_device *capture; + struct platform_device *display; +}; + DEFINE_SPINLOCK(vpif_lock); EXPORT_SYMBOL_GPL(vpif_lock); @@ -423,17 +428,31 @@ int vpif_channel_getfid(u8 channel_id) } EXPORT_SYMBOL(vpif_channel_getfid); +static void vpif_pdev_release(struct device *dev) +{ + struct platform_device *pdev = to_platform_device(dev); + + kfree(pdev); +} + static int vpif_probe(struct platform_device *pdev) { static struct resource *res_irq; struct platform_device *pdev_capture, *pdev_display; struct device_node *endpoint = NULL; + struct vpif_data *data; int ret; vpif_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(vpif_base)) return PTR_ERR(vpif_base); + data = kzalloc(sizeof(*data), GFP_KERNEL); + if (!data) + return -ENOMEM; + + platform_set_drvdata(pdev, data); + pm_runtime_enable(&pdev->dev); pm_runtime_get(&pdev->dev); @@ -461,49 +480,75 @@ static int vpif_probe(struct platform_device *pdev) goto err_put_rpm; } - pdev_capture = devm_kzalloc(&pdev->dev, sizeof(*pdev_capture), - GFP_KERNEL); - if (pdev_capture) { - pdev_capture->name = "vpif_capture"; - pdev_capture->id = -1; - pdev_capture->resource = res_irq; - pdev_capture->num_resources = 1; - pdev_capture->dev.dma_mask = pdev->dev.dma_mask; - pdev_capture->dev.coherent_dma_mask = pdev->dev.coherent_dma_mask; - pdev_capture->dev.parent = &pdev->dev; - platform_device_register(pdev_capture); - } else { - dev_warn(&pdev->dev, "Unable to allocate memory for pdev_capture.\n"); + pdev_capture = kzalloc(sizeof(*pdev_capture), GFP_KERNEL); + if (!pdev_capture) { + ret = -ENOMEM; + goto err_put_rpm; } - pdev_display = devm_kzalloc(&pdev->dev, sizeof(*pdev_display), - GFP_KERNEL); - if (pdev_display) { - pdev_display->name = "vpif_display"; - pdev_display->id = -1; - pdev_display->resource = res_irq; - pdev_display->num_resources = 1; - pdev_display->dev.dma_mask = pdev->dev.dma_mask; - pdev_display->dev.coherent_dma_mask = pdev->dev.coherent_dma_mask; - pdev_display->dev.parent = &pdev->dev; - platform_device_register(pdev_display); - } else { - dev_warn(&pdev->dev, "Unable to allocate memory for pdev_display.\n"); + pdev_capture->name = "vpif_capture"; + pdev_capture->id = -1; + pdev_capture->resource = res_irq; + pdev_capture->num_resources = 1; + pdev_capture->dev.dma_mask = pdev->dev.dma_mask; + pdev_capture->dev.coherent_dma_mask = pdev->dev.coherent_dma_mask; + pdev_capture->dev.parent = &pdev->dev; + pdev_capture->dev.release = vpif_pdev_release; + + ret = platform_device_register(pdev_capture); + if (ret) + goto err_put_pdev_capture; + + pdev_display = kzalloc(sizeof(*pdev_display), GFP_KERNEL); + if (!pdev_display) { + ret = -ENOMEM; + goto err_put_pdev_capture; } + pdev_display->name = "vpif_display"; + pdev_display->id = -1; + pdev_display->resource = res_irq; + pdev_display->num_resources = 1; + pdev_display->dev.dma_mask = pdev->dev.dma_mask; + pdev_display->dev.coherent_dma_mask = pdev->dev.coherent_dma_mask; + pdev_display->dev.parent = &pdev->dev; + pdev_display->dev.release = vpif_pdev_release; + + ret = platform_device_register(pdev_display); + if (ret) + goto err_put_pdev_display; + + data->capture = pdev_capture; + data->display = pdev_display; + return 0; +err_put_pdev_display: + platform_device_put(pdev_display); +err_put_pdev_capture: + platform_device_put(pdev_capture); err_put_rpm: pm_runtime_put(&pdev->dev); pm_runtime_disable(&pdev->dev); + kfree(data); return ret; } static int vpif_remove(struct platform_device *pdev) { + struct vpif_data *data = platform_get_drvdata(pdev); + + if (data->capture) + platform_device_unregister(data->capture); + if (data->display) + platform_device_unregister(data->display); + pm_runtime_put(&pdev->dev); pm_runtime_disable(&pdev->dev); + + kfree(data); + return 0; }

2 years, 12 months

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[git:media_stage/master] media: davinci: vpif: fix unbalanced runtime PM enable

by Mauro Carvalho Chehab

This is an automatic generated email to let you know that the following patch were queued: Subject: media: davinci: vpif: fix unbalanced runtime PM enable Author: Johan Hovold <johan(a)kernel.org> Date: Wed Dec 22 15:20:23 2021 +0100 Make sure to disable runtime PM before returning on probe errors. Fixes: 479f7a118105 ("[media] davinci: vpif: adaptions for DT support") Cc: stable(a)vger.kernel.org Cc: Kevin Hilman <khilman(a)baylibre.com> Signed-off-by: Johan Hovold <johan(a)kernel.org> Signed-off-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab(a)kernel.org> drivers/media/platform/davinci/vpif.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) --- diff --git a/drivers/media/platform/davinci/vpif.c b/drivers/media/platform/davinci/vpif.c index 9752a5ec36f7..1f5eacf48580 100644 --- a/drivers/media/platform/davinci/vpif.c +++ b/drivers/media/platform/davinci/vpif.c @@ -428,6 +428,7 @@ static int vpif_probe(struct platform_device *pdev) static struct resource *res_irq; struct platform_device *pdev_capture, *pdev_display; struct device_node *endpoint = NULL; + int ret; vpif_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(vpif_base)) @@ -456,8 +457,8 @@ static int vpif_probe(struct platform_device *pdev) res_irq = platform_get_resource(pdev, IORESOURCE_IRQ, 0); if (!res_irq) { dev_warn(&pdev->dev, "Missing IRQ resource.\n"); - pm_runtime_put(&pdev->dev); - return -EINVAL; + ret = -EINVAL; + goto err_put_rpm; } pdev_capture = devm_kzalloc(&pdev->dev, sizeof(*pdev_capture), @@ -491,6 +492,12 @@ static int vpif_probe(struct platform_device *pdev) } return 0; + +err_put_rpm: + pm_runtime_put(&pdev->dev); + pm_runtime_disable(&pdev->dev); + + return ret; } static int vpif_remove(struct platform_device *pdev)

2 years, 12 months

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[git:media_stage/master] media: davinci: vpif: fix unbalanced runtime PM get

by Mauro Carvalho Chehab

This is an automatic generated email to let you know that the following patch were queued: Subject: media: davinci: vpif: fix unbalanced runtime PM get Author: Johan Hovold <johan(a)kernel.org> Date: Wed Dec 22 15:20:22 2021 +0100 Make sure to balance the runtime PM usage counter on driver unbind. Fixes: 407ccc65bfd2 ("[media] davinci: vpif: add pm_runtime support") Cc: stable(a)vger.kernel.org # 3.9 Cc: Lad, Prabhakar <prabhakar.csengg(a)gmail.com> Signed-off-by: Johan Hovold <johan(a)kernel.org> Reviewed-by: Lad Prabhakar <prabhakar.csengg(a)gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab(a)kernel.org> drivers/media/platform/davinci/vpif.c | 1 + 1 file changed, 1 insertion(+) --- diff --git a/drivers/media/platform/davinci/vpif.c b/drivers/media/platform/davinci/vpif.c index 5a89d885d0e3..9752a5ec36f7 100644 --- a/drivers/media/platform/davinci/vpif.c +++ b/drivers/media/platform/davinci/vpif.c @@ -495,6 +495,7 @@ static int vpif_probe(struct platform_device *pdev) static int vpif_remove(struct platform_device *pdev) { + pm_runtime_put(&pdev->dev); pm_runtime_disable(&pdev->dev); return 0; }

2 years, 12 months

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[PATCH 2/3] crypto: rsa-pkcs1pad - fix buffer overread in pkcs1pad_verify_complete()

by Eric Biggers

From: Eric Biggers <ebiggers(a)google.com> Before checking whether the expected digest_info is present, we need to check that there are enough bytes remaining. Fixes: a49de377e051 ("crypto: Add hash param to pkcs1pad") Cc: Tadeusz Struk <tadeusz.struk(a)linaro.org> Cc: <stable(a)vger.kernel.org> # v4.6+ Signed-off-by: Eric Biggers <ebiggers(a)google.com> --- crypto/rsa-pkcs1pad.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/crypto/rsa-pkcs1pad.c b/crypto/rsa-pkcs1pad.c index 7b223adebabf..6cd24b4b9b9e 100644 --- a/crypto/rsa-pkcs1pad.c +++ b/crypto/rsa-pkcs1pad.c @@ -476,6 +476,8 @@ static int pkcs1pad_verify_complete(struct akcipher_request *req, int err) pos++; if (digest_info) { + if (digest_info->size > dst_len - pos) + goto done; if (crypto_memneq(out_buf + pos, digest_info->data, digest_info->size)) goto done; -- 2.34.1

2 years, 12 months

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efi/libstub: arm64: Double check image alignment at entry - checked against EFI_KIMG_ALIGN or SEGMENT_ALIGN

by Mihai Carabas

Hello Ard, In patch 'efi/libstub: arm64: Double check image alignment at entry' (c32ac11da3f83bb42b986702a9b92f0a14ed4182) you added the following check: if (!IS_ALIGNED((u64)_text, EFI_KIMG_ALIGN)) efi_err("FIRMWARE BUG: kernel image not aligned on %ldk boundary\n", + EFI_KIMG_ALIGN >> 10); Unfortunatelly the kernel is aligned at SEGMENT_SIZE and this is the size populated in the PE headers: arch/arm64/kernel/efi-header.S: .long SEGMENT_ALIGN // SectionAlignment EFI_KIMG_ALIGN is defined as: (SEGMENT_ALIGN > THREAD_ALIGN ? SEGMENT_ALIGN : THREAD_ALIGN) So it depends on THREAD_ALIGN. On newer builds these message started to appear even though the loader (Grub) is taking into account the PE header (which is stating 64K). Did you want to also modify the alignment in the headers/linkers or may be check against SEGMENT_ALIGN? Thank you, Mihai

2 years, 12 months

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stable-rc/linux-5.4.y baseline: 158 runs, 4 regressions (v5.4.171-16-gf92eff28192a)

by kernelci.org bot

stable-rc/linux-5.4.y baseline: 158 runs, 4 regressions (v5.4.171-16-gf92eff28192a) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -------------------------+------+--------------+----------+--------------------+------------ qemu_arm-virt-gicv2-uefi | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 qemu_arm-virt-gicv2-uefi | arm | lab-broonie | gcc-10 | multi_v7_defconfig | 1 qemu_arm-virt-gicv3-uefi | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 qemu_arm-virt-gicv3-uefi | arm | lab-broonie | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.4.y/kernel/v5.4.171-… Test: baseline Tree: stable-rc Branch: linux-5.4.y Describe: v5.4.171-16-gf92eff28192a URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: f92eff28192a2ec61af1498113bad4f7586d1905 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -------------------------+------+--------------+----------+--------------------+------------ qemu_arm-virt-gicv2-uefi | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/61e0f013e4542361fbef673e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.171-16-gf92eff2819… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.171-16-gf92eff2819… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2021… * baseline.login: https://kernelci.org/test/case/id/61e0f013e4542361fbef673f failing since 29 days (last pass: v5.4.165, first fail: v5.4.165-19-gb780ab989d60) platform | arch | lab | compiler | defconfig | regressions -------------------------+------+--------------+----------+--------------------+------------ qemu_arm-virt-gicv2-uefi | arm | lab-broonie | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/61e0f0299fba46bd0cef676e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.171-16-gf92eff2819… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.171-16-gf92eff2819… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2021… * baseline.login: https://kernelci.org/test/case/id/61e0f0299fba46bd0cef676f failing since 29 days (last pass: v5.4.165, first fail: v5.4.165-19-gb780ab989d60) platform | arch | lab | compiler | defconfig | regressions -------------------------+------+--------------+----------+--------------------+------------ qemu_arm-virt-gicv3-uefi | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/61e0f0129fba46bd0cef6747 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.171-16-gf92eff2819… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.171-16-gf92eff2819… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2021… * baseline.login: https://kernelci.org/test/case/id/61e0f0129fba46bd0cef6748 failing since 29 days (last pass: v5.4.165, first fail: v5.4.165-19-gb780ab989d60) platform | arch | lab | compiler | defconfig | regressions -------------------------+------+--------------+----------+--------------------+------------ qemu_arm-virt-gicv3-uefi | arm | lab-broonie | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/61e0f027e4542361fbef6754 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.171-16-gf92eff2819… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.171-16-gf92eff2819… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2021… * baseline.login: https://kernelci.org/test/case/id/61e0f027e4542361fbef6755 failing since 29 days (last pass: v5.4.165, first fail: v5.4.165-19-gb780ab989d60)

2 years, 12 months

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stable-rc/linux-4.19.y baseline: 168 runs, 1 regressions (v4.19.225-11-g9b4502501eff)

by kernelci.org bot

stable-rc/linux-4.19.y baseline: 168 runs, 1 regressions (v4.19.225-11-g9b4502501eff) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------+------+---------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.19.y/kernel/v4.19.22… Test: baseline Tree: stable-rc Branch: linux-4.19.y Describe: v4.19.225-11-g9b4502501eff URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 9b4502501eff6da9258c8fa2628e0f467fa690f6 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------+------+---------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/61e0e995893143b593ef6782 Results: 5 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.225-11-g9b450250… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.225-11-g9b450250… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2021… * baseline.dmesg.emerg: https://kernelci.org/test/case/id/61e0e995893143b593ef6785 failing since 10 days (last pass: v4.19.223, first fail: v4.19.223-28-g8a19682a2687) 2 lines 2022-01-14T03:09:57.000160 kern :emerg : BUG: spinlock bad magic on CPU#0, udevd/108 2022-01-14T03:09:57.009782 kern :emerg : lock: emif_lock+0x0/0xffffecfc [emif], .magic: 00000000, .owner: <none>/-1, .owner_cpu: 0 2022-01-14T03:09:57.026132 <8>[ 21.340057] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=emerg RESULT=fail UNITS=lines MEASUREMENT=2>

2 years, 12 months

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stable-rc/linux-4.14.y baseline: 132 runs, 1 regressions (v4.14.262-9-gcd595a3cc321)

by kernelci.org bot

stable-rc/linux-4.14.y baseline: 132 runs, 1 regressions (v4.14.262-9-gcd595a3cc321) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------+------+---------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.14.y/kernel/v4.14.26… Test: baseline Tree: stable-rc Branch: linux-4.14.y Describe: v4.14.262-9-gcd595a3cc321 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: cd595a3cc3219f3c3943ad8fcb09d8e0f8be7813 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------+------+---------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/61e0e15245c68ff71cef67b0 Results: 4 PASS, 1 FAIL, 1 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.262-9-gcd595a3cc… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.262-9-gcd595a3cc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2021… * baseline.dmesg.emerg: https://kernelci.org/test/case/id/61e0e15245c68ff71cef67b3 new failure (last pass: v4.14.262) 2 lines 2022-01-14T02:34:32.053868 [ 19.972564] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=alert RESULT=pass UNITS=lines MEASUREMENT=0> 2022-01-14T02:34:32.097805 kern :emerg : BUG: spinlock bad magic on CPU#0, udevd/93 2022-01-14T02:34:32.107259 kern :emerg : lock: emif_lock+0x0/0xffffed3c [emif], .magic: dead4ead, .owner: <none>/-1, .owner_cpu: -1

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Linux-stable-mirror January 2022