October 2020 - Linux-stable-mirror

stable-rc/queue/4.4 baseline: 122 runs, 4 regressions (v4.4.241-4-g71c7677aa3c2)

by kernelci.org bot

stable-rc/queue/4.4 baseline: 122 runs, 4 regressions (v4.4.241-4-g71c7677aa3c2) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ------------+--------+--------------+----------+---------------------+------------ beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 2 qemu_i386 | i386 | lab-baylibre | gcc-8 | i386_defconfig | 1 qemu_x86_64 | x86_64 | lab-baylibre | gcc-8 | x86_64_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.4/kernel/v4.4.241-… Test: baseline Tree: stable-rc Branch: queue/4.4 Describe: v4.4.241-4-g71c7677aa3c2 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 71c7677aa3c2a5548cc64e5afbf63e51c1f8e0cd Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ------------+--------+--------------+----------+---------------------+------------ beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 2 Details: https://kernelci.org/test/plan/id/5f9b3ff637d4012d0438103f Results: 2 PASS, 2 FAIL, 1 SKIP Full config: omap2plus_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.241-4-g71c7677aa3c2/… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.241-4-g71c7677aa3c2/… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.dmesg.crit: https://kernelci.org/test/case/id/5f9b3ff637d4012d04381044 new failure (last pass: v4.4.241-2-g0b3b9f46127e) 1 lines 2020-10-29 22:17:37.042000+00:00 Connected to omap3-beagle-xm console [channel connected] (~$quit to exit) 2020-10-29 22:17:37.042000+00:00 (user:) is already connected 2020-10-29 22:17:37.042000+00:00 (user:) is already connected 2020-10-29 22:17:37.042000+00:00 (user:) is already connected 2020-10-29 22:17:37.042000+00:00 (user:) is already connected 2020-10-29 22:17:37.042000+00:00 (user:) is already connected 2020-10-29 22:17:37.042000+00:00 (user:) is already connected 2020-10-29 22:17:37.043000+00:00 (user:) is already connected 2020-10-29 22:17:37.043000+00:00 (user:) is already connected 2020-10-29 22:17:37.043000+00:00 (user:) is already connected ... (495 line(s) more) * baseline.dmesg.emerg: https://kernelci.org/test/case/id/5f9b3ff637d4012d04381046 new failure (last pass: v4.4.241-2-g0b3b9f46127e) 28 lines 2020-10-29 22:19:29.551000+00:00 kern :emerg : Stack: (0xcb92fd10 to 0xcb930000) 2020-10-29 22:19:29.559000+00:00 kern :emerg : fd00: bf02b8fc bf010b84 cbc39c10 bf02b988 2020-10-29 22:19:29.568000+00:00 kern :emerg : fd20: cbc39c10 bf21e0a8 00000002 cba58010 cbc39c10 bf24bb54 cbcba8d0 cbcba8d0 2020-10-29 22:19:29.575000+00:00 kern :emerg : fd40: 00000000 00000000 ce228930 c01fb3d8 ce228930 ce228930 c0857e88 00000001 2020-10-29 22:19:29.584000+00:00 kern :emerg : fd60: ce228930 cbcba8d0 cbcba990 00000000 ce228930 c0857e88 00000001 c09612c0 2020-10-29 22:19:29.592000+00:00 kern :emerg : fd80: ffffffed bf24fff4 fffffdfb 00000025 00000001 c00ce2f4 bf250188 c04070c8 2020-10-29 22:19:29.600000+00:00 kern :emerg : fda0: c09612c0 c120da30 bf24fff4 00000000 00000025 c040559c c09612c0 c09612f4 2020-10-29 22:19:29.609000+00:00 kern :emerg : fdc0: bf24fff4 00000000 00000000 c0405744 00000000 bf24fff4 c04056b8 c0403a68 2020-10-29 22:19:29.617000+00:00 kern :emerg : fde0: ce0b08a4 ce221910 bf24fff4 cbc321c0 c09dd3a8 c0404bb4 bf24eb6c c095e460 2020-10-29 22:19:29.625000+00:00 kern :emerg : fe00: cbcdccc0 bf24fff4 c095e460 cbcdccc0 bf253000 c040617c c095e460 c095e460 ... (16 line(s) more) platform | arch | lab | compiler | defconfig | regressions ------------+--------+--------------+----------+---------------------+------------ qemu_i386 | i386 | lab-baylibre | gcc-8 | i386_defconfig | 1 Details: https://kernelci.org/test/plan/id/5f9b3ddca7674ac79e38101e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: i386_defconfig Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.241-4-g71c7677aa3c2/… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.241-4-g71c7677aa3c2/… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5f9b3ddca7674ac79e38101f failing since 0 day (last pass: v4.4.240-112-g1a1bb4139b4c, first fail: v4.4.241-2-g0b3b9f46127e) platform | arch | lab | compiler | defconfig | regressions ------------+--------+--------------+----------+---------------------+------------ qemu_x86_64 | x86_64 | lab-baylibre | gcc-8 | x86_64_defconfig | 1 Details: https://kernelci.org/test/plan/id/5f9b3ea6ded2374efd3810a0 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.241-4-g71c7677aa3c2/… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.241-4-g71c7677aa3c2/… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5f9b3ea6ded2374efd3810a1 failing since 0 day (last pass: v4.4.240-112-g1a1bb4139b4c, first fail: v4.4.241-2-g0b3b9f46127e)

4 years, 2 months

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Re: Backport 44623b2818f4a442726639572f44fd9b6d0ef68c to kernel 5.4

by Nathan Chancellor

Hi Jian, On Thu, Oct 29, 2020 at 06:13:07PM -0700, 'Jian Cai' via Clang Built Linux wrote: > Thanks @Nick Desaulniers <ndesaulniers(a)google.com> and @Sasha Levin > <sashal(a)kernel.org> for the tips. For this particular change, it seems we > do not need to backport all the dependencies (if they have not been merged > into 5.4 stable). @Greg KH <gregkh(a)linuxfoundation.org>, please find the > custom backport as below. It has passed all the tests on ChromeOS ( > http://crrev.com/c/2504570). > > Thanks, > Jian The below patch won't apply because it appears to be copy pasted into this message: Applying: Backport 44623b2818f4a442726639572f44fd9b6d0ef68c to kernel 5.4 error: git diff header lacks filename information when removing 1 leading pathname component (line 6) Patch failed at 0001 Backport 44623b2818f4a442726639572f44fd9b6d0ef68c to kernel 5.4 hint: Use 'git am --show-current-patch=diff' to see the failed patch When you have resolved this problem, run "git am --continue". If you prefer to skip this patch, run "git am --skip" instead. To restore the original branch and stop patching, run "git am --abort". I would recommend resending the patch with git send-email or attaching the patch file created by 'git format-patch -1' to a future email for proper application. > From 60891062750a39d8bba9710d500e381a26c11f75 Mon Sep 17 00:00:00 2001 > From: Jian Cai <jiancai(a)google.com> > Date: Thu, 29 Oct 2020 17:49:39 -0700 Authorship and date should be fixed to retain the information of the original commit. It is trivial to just redo the cherry-pick to fix that information in this instance but this is the command I usually run for more non-trivial backports that I have already done: $ git commit -s --amend -C <sha> --date "$(git show -s --format=%ai <sha>)" This should allow you to retain the commit message of the original message along with the author's date. > Subject: [PATCH] crypto: x86/crc32c - fix building with clang ias > > commit 44623b2818f4a442726639572f44fd9b6d0ef68c upstream > > The clang integrated assembler complains about movzxw: > > arch/x86/crypto/crc32c-pcl-intel-asm_64.S:173:2: error: invalid instruction > mnemonic 'movzxw' > > It seems that movzwq is the mnemonic that it expects instead, > and this is what objdump prints when disassembling the file. > > NOTE: this is a custom backport as the surrounding code has been > changed upstream. A note of this nature is traditionally placed after the signoffs of the original patch like my example below: > Fixes: 6a8ce1ef3940 ("crypto: crc32c - Optimize CRC32C calculation with > PCLMULQDQ instruction") > Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> > Reviewed-by: Nathan Chancellor <natechancellor(a)gmail.com> > Signed-off-by: Herbert Xu <herbert(a)gondor.apana.org.au> [jc: Backport to 5.4] > Signed-off-by: Jian Cai <caij2003(a)gmail.com> I usually like to notate why the patch did not apply cleanly so that it is easier for others to audit, such as: [jc: Fixed conflicts due to lack of 34fdce6981b969] That is merely a suggestion, not required by any means. Otherwise, the backport seems obvious fine to me. Cheers, Nathan > --- > arch/x86/crypto/crc32c-pcl-intel-asm_64.S | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/x86/crypto/crc32c-pcl-intel-asm_64.S > b/arch/x86/crypto/crc32c-pcl-intel-asm_64.S > index d9b734d0c8cc..3c6e01520a97 100644 > --- a/arch/x86/crypto/crc32c-pcl-intel-asm_64.S > +++ b/arch/x86/crypto/crc32c-pcl-intel-asm_64.S > @@ -170,7 +170,7 @@ continue_block: > > ## branch into array > lea jump_table(%rip), bufp > - movzxw (bufp, %rax, 2), len > + movzwq (bufp, %rax, 2), len > lea crc_array(%rip), bufp > lea (bufp, len, 1), bufp > JMP_NOSPEC bufp > -- > 2.29.1.341.ge80a0c044ae-goog

4 years, 2 months

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stable-rc/linux-4.19.y baseline: 184 runs, 2 regressions (v4.19.153)

by kernelci.org bot

stable-rc/linux-4.19.y baseline: 184 runs, 2 regressions (v4.19.153) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------------+------+--------------+----------+---------------------+------------ at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 1 beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.19.y/kernel/v4.19.15… Test: baseline Tree: stable-rc Branch: linux-4.19.y Describe: v4.19.153 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 79524e8c64bda80bb35ab490177d0e6813bf112c Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------------+------+--------------+----------+---------------------+------------ at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 1 Details: https://kernelci.org/test/plan/id/5f9b3aa4eae87282ec38101f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: sama5_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.153/arm/sama5_de… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.153/arm/sama5_de… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5f9b3aa4eae87282ec381020 failing since 135 days (last pass: v4.19.126-55-gf6c346f2d42d, first fail: v4.19.126-113-gd694d4388e88) platform | arch | lab | compiler | defconfig | regressions ----------------------+------+--------------+----------+---------------------+------------ beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/5f9b39b92c9c8cf62338101c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.153/arm/omap2plu… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.153/arm/omap2plu… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5f9b39b92c9c8cf62338101d new failure (last pass: v4.19.152-265-g8919185062d4)

4 years, 2 months

1
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stable-rc/queue/4.14 baseline: 168 runs, 2 regressions (v4.14.203-3-g96ad6f5436f2)

by kernelci.org bot

stable-rc/queue/4.14 baseline: 168 runs, 2 regressions (v4.14.203-3-g96ad6f5436f2) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+--------------+----------+--------------------+------------ fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-8 | defconfig | 1 panda | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.14/kernel/v4.14.20… Test: baseline Tree: stable-rc Branch: queue/4.14 Describe: v4.14.203-3-g96ad6f5436f2 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 96ad6f5436f2812fb04f39ae91141d5a43813b87 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+--------------+----------+--------------------+------------ fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-8 | defconfig | 1 Details: https://kernelci.org/test/plan/id/5f9b3a51aa06265a7438101e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.203-3-g96ad6f5436f… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.203-3-g96ad6f5436f… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5f9b3a51aa06265a7438101f new failure (last pass: v4.14.203-2-g4eb6bac3af5a) platform | arch | lab | compiler | defconfig | regressions ----------------+-------+--------------+----------+--------------------+------------ panda | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/5f9b3e7360424cd34038102e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.203-3-g96ad6f5436f… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.203-3-g96ad6f5436f… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5f9b3e7360424cd34038102f new failure (last pass: v4.14.203-2-g4eb6bac3af5a)

4 years, 2 months

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Re: [PATCH] mm/compaction: count pages and stop correctly during page isolation.

by Zi Yan

On 29 Oct 2020, at 17:14, Yang Shi wrote: > On Thu, Oct 29, 2020 at 1:04 PM Zi Yan <zi.yan(a)sent.com> wrote: >> >> From: Zi Yan <ziy(a)nvidia.com> >> >> In isolate_migratepages_block, when cc->alloc_contig is true, we are >> able to isolate compound pages, nr_migratepages and nr_isolated did not >> count compound pages correctly, causing us to isolate more pages than we >> thought. Use thp_nr_pages to count pages. Otherwise, we might be trapped >> in too_many_isolated while loop, since the actual isolated pages can go >> up to COMPACT_CLUSTER_MAX*512=16384, where COMPACT_CLUSTER_MAX is 32, > > Is it that easy to run into? 16384 doesn't seem like too many pages, just 64MB. I hit this when I was running oom01 from ltp to test my PUD THP patchset, which allocates PUD THPs from CMA regions and splits them into PMD THPs due to memory pressure. I am not sure if it is common that in the upstream kernel PMD THPs will be allocated in CMA regions due to allocation fallback. > >> since we stop isolation after cc->nr_migratepages reaches to >> COMPACT_CLUSTER_MAX. >> >> In addition, after we fix the issue above, cc->nr_migratepages could >> never be equal to COMPACT_CLUSTER_MAX if compound pages are isolated, >> thus page isolation could not stop as we intended. Change the isolation >> stop condition to >=. > > The fix looks sane to me. Reviewed-by: Yang Shi <shy828301(a)gmail.com> Thanks. > > Shall you add Fixes tag to commit > 1da2f328fa643bd72197dfed0c655148af31e4eb? And may cc stable. Sure. Fixes: 1da2f328fa64 (“mm,thp,compaction,cma: allow THP migration for CMA allocations”) stable cc’ed. > >> >> Signed-off-by: Zi Yan <ziy(a)nvidia.com> >> --- >> mm/compaction.c | 8 ++++---- >> 1 file changed, 4 insertions(+), 4 deletions(-) >> >> diff --git a/mm/compaction.c b/mm/compaction.c >> index ee1f8439369e..0683a4999581 100644 >> --- a/mm/compaction.c >> +++ b/mm/compaction.c >> @@ -1012,8 +1012,8 @@ isolate_migratepages_block(struct compact_control *cc, unsigned long low_pfn, >> >> isolate_success: >> list_add(&page->lru, &cc->migratepages); >> - cc->nr_migratepages++; >> - nr_isolated++; >> + cc->nr_migratepages += thp_nr_pages(page); >> + nr_isolated += thp_nr_pages(page); >> >> /* >> * Avoid isolating too much unless this block is being >> @@ -1021,7 +1021,7 @@ isolate_migratepages_block(struct compact_control *cc, unsigned long low_pfn, >> * or a lock is contended. For contention, isolate quickly to >> * potentially remove one source of contention. >> */ >> - if (cc->nr_migratepages == COMPACT_CLUSTER_MAX && >> + if (cc->nr_migratepages >= COMPACT_CLUSTER_MAX && >> !cc->rescan && !cc->contended) { >> ++low_pfn; >> break; >> @@ -1132,7 +1132,7 @@ isolate_migratepages_range(struct compact_control *cc, unsigned long start_pfn, >> if (!pfn) >> break; >> >> - if (cc->nr_migratepages == COMPACT_CLUSTER_MAX) >> + if (cc->nr_migratepages >= COMPACT_CLUSTER_MAX) >> break; >> } >> >> -- >> 2.28.0 >> >> — Best Regards, Yan Zi

4 years, 2 months

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stable-rc/queue/5.4 baseline: 200 runs, 2 regressions (v5.4.73-9-ga9c55e5daa9c)

by kernelci.org bot

stable-rc/queue/5.4 baseline: 200 runs, 2 regressions (v5.4.73-9-ga9c55e5daa9c) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------------+------+--------------+----------+--------------------+------------ at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 1 stm32mp157c-dk2 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F5.4/kernel/v5.4.73-9… Test: baseline Tree: stable-rc Branch: queue/5.4 Describe: v5.4.73-9-ga9c55e5daa9c URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: a9c55e5daa9c8c24a2529aea9f067d03063e3492 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------------+------+--------------+----------+--------------------+------------ at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 1 Details: https://kernelci.org/test/plan/id/5f9b35dbd5f0158c2e38102d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: sama5_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.73-9-ga9c55e5daa9c/a… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.73-9-ga9c55e5daa9c/a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5f9b35dbd5f0158c2e38102e failing since 0 day (last pass: v5.4.72-409-gbbe9df5e07cf, first fail: v5.4.72-409-ga6e47f533653) platform | arch | lab | compiler | defconfig | regressions ----------------------+------+--------------+----------+--------------------+------------ stm32mp157c-dk2 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/5f9b389fe82e81eab5381025 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.73-9-ga9c55e5daa9c/a… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.73-9-ga9c55e5daa9c/a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5f9b389fe82e81eab5381026 failing since 3 days (last pass: v5.4.72-54-gc97bc0eb3ef2, first fail: v5.4.72-402-g22eb6f319bc6)

4 years, 2 months

1
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stable-rc/queue/4.9 baseline: 144 runs, 1 regressions (v4.9.241-4-gab5ad3794a4b)

by kernelci.org bot

stable-rc/queue/4.9 baseline: 144 runs, 1 regressions (v4.9.241-4-gab5ad3794a4b) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------------+------+--------------+----------+-----------------+------------ at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.9/kernel/v4.9.241-… Test: baseline Tree: stable-rc Branch: queue/4.9 Describe: v4.9.241-4-gab5ad3794a4b URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: ab5ad3794a4bf24de8b88796f950a603f4fbe195 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------------+------+--------------+----------+-----------------+------------ at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 1 Details: https://kernelci.org/test/plan/id/5f9b338abfc112e200381046 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: sama5_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.241-4-gab5ad3794a4b/… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.241-4-gab5ad3794a4b/… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5f9b338abfc112e200381047 failing since 0 day (last pass: v4.9.240-139-gd719c4ad8056, first fail: v4.9.240-139-g65bd9a74252c)

4 years, 2 months

1
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stable-rc/linux-4.9.y baseline: 144 runs, 1 regressions (v4.9.241)

by kernelci.org bot

stable-rc/linux-4.9.y baseline: 144 runs, 1 regressions (v4.9.241) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------+------+---------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-8 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.9.y/kernel/v4.9.241/… Test: baseline Tree: stable-rc Branch: linux-4.9.y Describe: v4.9.241 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: d69a20c91691be92364526ffb084d750e3e7f7fd Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------+------+---------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-8 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/5f9b31259e67b1653c38101c Results: 3 PASS, 1 FAIL, 1 SKIP Full config: omap2plus_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.9.y/v4.9.241/arm/omap2plus_… HTML log: https://storage.kernelci.org//stable-rc/linux-4.9.y/v4.9.241/arm/omap2plus_… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.dmesg.emerg: https://kernelci.org/test/case/id/5f9b31259e67b1653c381023 failing since 2 days (last pass: v4.9.240-15-g726ac45a50a6, first fail: v4.9.240-140-g97bfc73b33b5) 2 lines

4 years, 2 months

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Re: Backport 44623b2818f4a442726639572f44fd9b6d0ef68c to kernel 5.4

by Greg KH

On Mon, Oct 26, 2020 at 06:17:00PM -0700, Jian Cai wrote: > Hello, > > I am working on assembling kernel 5.4 with LLVM's integrated assembler on > ChromeOS, and the following patch is required to make it work. Would you > please consider backporting it to 5.4? > > > commit 44623b2818f4a442726639572f44fd9b6d0ef68c > Author: Arnd Bergmann <arnd(a)arndb.de> > Date: Wed May 27 16:17:40 2020 +0200 > > crypto: x86/crc32c - fix building with clang ias > > Link: > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… > It does not apply cleanly, can you please provide a properly backported and tested version? thanks, greg k-h

4 years, 2 months

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stable-rc/linux-5.8.y baseline: 200 runs, 2 regressions (v5.8.17)

by kernelci.org bot

stable-rc/linux-5.8.y baseline: 200 runs, 2 regressions (v5.8.17) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------+------+--------------+----------+---------------------+------------ beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 1 stm32mp157c-dk2 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.8.y/kernel/v5.8.17/p… Test: baseline Tree: stable-rc Branch: linux-5.8.y Describe: v5.8.17 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 33156ccb29d933783595deaab64b13ec5303a22a Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------+------+--------------+----------+---------------------+------------ beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/5f9b2cad47392b583e381032 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-5.8.y/v5.8.17/arm/omap2plus_d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.8.y/v5.8.17/arm/omap2plus_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5f9b2cad47392b583e381033 new failure (last pass: v5.8.16-634-g5be39e9f29ce) platform | arch | lab | compiler | defconfig | regressions ----------------+------+--------------+----------+---------------------+------------ stm32mp157c-dk2 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/5f9b2e2b0df24cf919381016 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-5.8.y/v5.8.17/arm/multi_v7_de… HTML log: https://storage.kernelci.org//stable-rc/linux-5.8.y/v5.8.17/arm/multi_v7_de… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5f9b2e2b0df24cf919381017 failing since 2 days (last pass: v5.8.16-79-g7b491c4b6b5a, first fail: v5.8.16-634-g5be39e9f29ce)

4 years, 2 months

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Linux-stable-mirror October 2020