January 2021 - Lkft-triage - lists.linaro.org

[CI] juno: linux-4.9.y 4c485116033e Failure

by ci_notify＠linaro.org

Build URL: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.9/DISTRO=lkft… Full log: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.9/DISTRO=lkft… Parsed warnings/errors: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.9/DISTRO=lkft… Git branch: linux-4.9.y Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Git commit: 4c485116033eb1c2eb2bfc9d8e293b7c367af5a9 Errors: ERROR: linux-generic-stable-rc-4.9+gitAUTOINC+4c48511603-r0 do_fetch: Fetcher failure: Unable to find revision 4c485116033eb1c2eb2bfc9d8e293b7c367af5a9 in branch linux-4.9.y even from upstream ERROR: linux-generic-stable-rc-4.9+gitAUTOINC+4c48511603-r0 do_fetch: Fetcher failure for URL: 'git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git;pr…'. Unable to fetch URL from any source. ERROR: linux-generic-stable-rc-4.9+gitAUTOINC+4c48511603-r0 do_fetch: Function failed: base_do_fetch ERROR: Logfile of failure stored in: /srv/oe/build/tmp-lkft-glibc/work/juno-linaro-linux/linux-generic-stable-rc/4.9+gitAUTOINC+4c48511603-r0/temp/log.do_fetch.24316 ERROR: Task (/srv/oe/build/conf/../../layers/meta-lkft/recipes-kernel/linux/linux-generic-stable-rc_4.9.bb:do_fetch) failed with exit code '1' ERROR: Failed to evaluate groovy script.

3 years, 11 months

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[CI] dragonboard-410c: linux-4.9.y 4c485116033e Failure

by ci_notify＠linaro.org

Build URL: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.9/DISTRO=lkft… Full log: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.9/DISTRO=lkft… Parsed warnings/errors: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.9/DISTRO=lkft… Git branch: linux-4.9.y Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Git commit: 4c485116033eb1c2eb2bfc9d8e293b7c367af5a9 Errors: ERROR: linux-generic-stable-rc-4.9+gitAUTOINC+4c48511603-r0 do_fetch: Fetcher failure: Unable to find revision 4c485116033eb1c2eb2bfc9d8e293b7c367af5a9 in branch linux-4.9.y even from upstream ERROR: linux-generic-stable-rc-4.9+gitAUTOINC+4c48511603-r0 do_fetch: Fetcher failure for URL: 'git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git;pr…'. Unable to fetch URL from any source. ERROR: linux-generic-stable-rc-4.9+gitAUTOINC+4c48511603-r0 do_fetch: Function failed: base_do_fetch ERROR: Logfile of failure stored in: /srv/oe/build/tmp-lkft-glibc/work/dragonboard_410c-linaro-linux/linux-generic-stable-rc/4.9+gitAUTOINC+4c48511603-r0/temp/log.do_fetch.24164 ERROR: Task (/srv/oe/build/conf/../../layers/meta-lkft/recipes-kernel/linux/linux-generic-stable-rc_4.9.bb:do_fetch) failed with exit code '1' ERROR: Failed to evaluate groovy script.

3 years, 11 months

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[CI] intel-core2-32: linux-4.4.y 05a063a75c37 Failure

by ci_notify＠linaro.org

Build URL: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.4/DISTRO=lkft… Full log: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.4/DISTRO=lkft… Parsed warnings/errors: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.4/DISTRO=lkft… Git branch: linux-4.4.y Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Git commit: 05a063a75c3759266b96dce93383de91971c2407 Errors: ERROR: linux-generic-stable-rc-4.4+gitAUTOINC+05a063a75c-r0 do_fetch: Fetcher failure: Unable to find revision 05a063a75c3759266b96dce93383de91971c2407 in branch linux-4.4.y even from upstream ERROR: linux-generic-stable-rc-4.4+gitAUTOINC+05a063a75c-r0 do_fetch: Fetcher failure for URL: 'git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git;pr…'. Unable to fetch URL from any source. ERROR: linux-generic-stable-rc-4.4+gitAUTOINC+05a063a75c-r0 do_fetch: Function failed: base_do_fetch ERROR: Logfile of failure stored in: /srv/oe/build/tmp-lkft-glibc/work/intel_core2_32-linaro-linux/linux-generic-stable-rc/4.4+gitAUTOINC+05a063a75c-r0/temp/log.do_fetch.24493 ERROR: Task (/srv/oe/build/conf/../../layers/meta-lkft/recipes-kernel/linux/linux-generic-stable-rc_4.4.bb:do_fetch) failed with exit code '1' ERROR: Failed to evaluate groovy script.

3 years, 11 months

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[CI] juno: linux-4.4.y 05a063a75c37 Failure

by ci_notify＠linaro.org

Build URL: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.4/DISTRO=lkft… Full log: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.4/DISTRO=lkft… Parsed warnings/errors: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.4/DISTRO=lkft… Git branch: linux-4.4.y Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Git commit: 05a063a75c3759266b96dce93383de91971c2407 Errors: ERROR: linux-generic-stable-rc-4.4+gitAUTOINC+05a063a75c-r0 do_fetch: Fetcher failure: Unable to find revision 05a063a75c3759266b96dce93383de91971c2407 in branch linux-4.4.y even from upstream ERROR: linux-generic-stable-rc-4.4+gitAUTOINC+05a063a75c-r0 do_fetch: Fetcher failure for URL: 'git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git;pr…'. Unable to fetch URL from any source. ERROR: linux-generic-stable-rc-4.4+gitAUTOINC+05a063a75c-r0 do_fetch: Function failed: base_do_fetch ERROR: Logfile of failure stored in: /srv/oe/build/tmp-lkft-glibc/work/juno-linaro-linux/linux-generic-stable-rc/4.4+gitAUTOINC+05a063a75c-r0/temp/log.do_fetch.24346 ERROR: Task (/srv/oe/build/conf/../../layers/meta-lkft/recipes-kernel/linux/linux-generic-stable-rc_4.4.bb:do_fetch) failed with exit code '1' ERROR: Failed to evaluate groovy script.

3 years, 11 months

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[CI] am57xx-evm: linux-4.4.y 05a063a75c37 Failure

by ci_notify＠linaro.org

Build URL: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.4/DISTRO=lkft… Full log: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.4/DISTRO=lkft… Parsed warnings/errors: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.4/DISTRO=lkft… Git branch: linux-4.4.y Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Git commit: 05a063a75c3759266b96dce93383de91971c2407 Errors: ERROR: linux-generic-stable-rc-4.4+gitAUTOINC+05a063a75c-r0 do_fetch: Fetcher failure: Unable to find revision 05a063a75c3759266b96dce93383de91971c2407 in branch linux-4.4.y even from upstream ERROR: linux-generic-stable-rc-4.4+gitAUTOINC+05a063a75c-r0 do_fetch: Fetcher failure for URL: 'git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git;pr…'. Unable to fetch URL from any source. ERROR: linux-generic-stable-rc-4.4+gitAUTOINC+05a063a75c-r0 do_fetch: Function failed: base_do_fetch ERROR: Logfile of failure stored in: /srv/oe/build/tmp-lkft-glibc/work/am57xx_evm-linaro-linux-gnueabi/linux-generic-stable-rc/4.4+gitAUTOINC+05a063a75c-r0/temp/log.do_fetch.23985 ERROR: Task (/srv/oe/build/conf/../../layers/meta-lkft/recipes-kernel/linux/linux-generic-stable-rc_4.4.bb:do_fetch) failed with exit code '1' ERROR: Failed to evaluate groovy script.

3 years, 11 months

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[CI] intel-corei7-64: linux-4.4.y 05a063a75c37 Failure

by ci_notify＠linaro.org

Build URL: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.4/DISTRO=lkft… Full log: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.4/DISTRO=lkft… Parsed warnings/errors: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.4/DISTRO=lkft… Git branch: linux-4.4.y Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Git commit: 05a063a75c3759266b96dce93383de91971c2407 Errors: ERROR: linux-generic-stable-rc-4.4+gitAUTOINC+05a063a75c-r0 do_fetch: Fetcher failure: Unable to find revision 05a063a75c3759266b96dce93383de91971c2407 in branch linux-4.4.y even from upstream ERROR: linux-generic-stable-rc-4.4+gitAUTOINC+05a063a75c-r0 do_fetch: Fetcher failure for URL: 'git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git;pr…'. Unable to fetch URL from any source. ERROR: linux-generic-stable-rc-4.4+gitAUTOINC+05a063a75c-r0 do_fetch: Function failed: base_do_fetch ERROR: Logfile of failure stored in: /srv/oe/build/tmp-lkft-glibc/work/intel_corei7_64-linaro-linux/linux-generic-stable-rc/4.4+gitAUTOINC+05a063a75c-r0/temp/log.do_fetch.24541 ERROR: Task (/srv/oe/build/conf/../../layers/meta-lkft/recipes-kernel/linux/linux-generic-stable-rc_4.4.bb:do_fetch) failed with exit code '1' ERROR: Failed to evaluate groovy script.

3 years, 11 months

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Re: [PATCH] regulator: core: avoid regulator_resolve_supply() race condition

by Naresh Kamboju

Hi, On Wed, 13 Jan 2021 at 03:21, Marek Szyprowski <m.szyprowski(a)samsung.com> wrote: > > Hi, > <trim> > > This patch landed in linux next-20210112 as commit eaa7995c529b > ("regulator: core: avoid regulator_resolve_supply() race condition"). I > found that it triggers a following lockdep warning during the DWC3 > driver registration on some Exynos based boards (this log is from > Samsung Exynos5420-based Peach-Pit board): > > ====================================================== > WARNING: possible circular locking dependency detected > 5.11.0-rc1-00008-geaa7995c529b #10095 Not tainted > ------------------------------------------------------ > swapper/0/1 is trying to acquire lock: > c12e1b80 (regulator_list_mutex){+.+.}-{3:3}, at: > regulator_lock_dependent+0x4c/0x2b0 > > but task is already holding lock: > df7190c0 (regulator_ww_class_mutex){+.+.}-{3:3}, at: > regulator_resolve_supply+0x44/0x318 LKFT testing also found this lockdep warning on arm64 - hi6220-hikey while booting. [ 0.635532] WARNING: possible recursive locking detected [ 0.635558] 5.11.0-rc3-next-20210118 #1 Not tainted [ 0.635585] -------------------------------------------- [ 0.635611] swapper/0/1 is trying to acquire lock: [ 0.635636] ffff000000a13158 (regulator_ww_class_mutex){+.+.}-{3:3}, at: regulator_lock_recursive+0x9c/0x1e8 [ 0.635721] [ 0.635721] but task is already holding lock: [ 0.635749] ffff000000a13958 (regulator_ww_class_mutex){+.+.}-{3:3}, at: regulator_resolve_supply+0x70/0x2f0 [ 0.635817] [ 0.635817] other info that might help us debug this: [ 0.635847] Possible unsafe locking scenario: [ 0.635847] [ 0.635875] CPU0 [ 0.635892] ---- [ 0.635909] lock(regulator_ww_class_mutex); [ 0.635942] lock(regulator_ww_class_mutex); [ 0.635974] [ 0.635974] *** DEADLOCK *** [ 0.635974] [ 0.636002] May be due to missing lock nesting notation [ 0.636002] [ 0.636033] 4 locks held by swapper/0/1: [ 0.636057] #0: ffff000000a02988 (&dev->mutex){....}-{3:3}, at: __device_driver_lock+0x38/0x70 [ 0.636131] #1: ffff000000a13958 (regulator_ww_class_mutex){+.+.}-{3:3}, at: regulator_resolve_supply+0x70/0x2f0 [ 0.636205] #2: ffff800012b102c0 (regulator_list_mutex){+.+.}-{3:3}, at: regulator_lock_dependent+0x5c/0x290 [ 0.636280] #3: ffff8000137e3918 (regulator_ww_class_acquire){+.+.}-{0:0}, at: regulator_enable+0x40/0xe0 [ 0.636352] [ 0.636352] stack backtrace: [ 0.636378] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.11.0-rc3-next-20210118 #1 [ 0.636415] Hardware name: HiKey Development Board (DT) [ 0.636443] Call trace: [ 0.636460] dump_backtrace+0x0/0x1f0 [ 0.636490] show_stack+0x2c/0x80 [ 0.636516] dump_stack+0xf8/0x160 [ 0.636543] __lock_acquire+0xa3c/0x1718 [ 0.636571] lock_acquire+0x3d8/0x4f0 [ 0.636596] __ww_mutex_lock.constprop.14+0xbc/0xf68 [ 0.636628] ww_mutex_lock+0x6c/0x3e8 [ 0.636653] regulator_lock_recursive+0x9c/0x1e8 [ 0.636683] regulator_lock_dependent+0x198/0x290 [ 0.636713] regulator_enable+0x40/0xe0 [ 0.636739] regulator_resolve_supply+0x1e8/0x2f0 [ 0.636767] regulator_register_resolve_supply+0x24/0x80 [ 0.636797] class_for_each_device+0x78/0xf8 [ 0.636825] regulator_register+0x840/0xbb0 [ 0.636851] devm_regulator_register+0x50/0xa8 [ 0.636879] reg_fixed_voltage_probe+0x224/0x410 [ 0.636908] platform_probe+0x6c/0xd8 [ 0.636932] really_probe+0x2b8/0x520 [ 0.636960] driver_probe_device+0xf4/0x168 [ 0.636988] device_driver_attach+0x74/0x98 [ 0.637014] __driver_attach+0xc4/0x178 [ 0.637039] bus_for_each_dev+0x84/0xd8 [ 0.637066] driver_attach+0x30/0x40 [ 0.637092] bus_add_driver+0x170/0x258 [ 0.637119] driver_register+0x64/0x118 [ 0.637144] __platform_driver_register+0x34/0x40 [ 0.637172] regulator_fixed_voltage_init+0x20/0x28 [ 0.637205] do_one_initcall+0x94/0x4a0 [ 0.637231] kernel_init_freeable+0x2f0/0x344 [ 0.637261] kernel_init+0x18/0x120 Reported-by: Naresh Kamboju <naresh.kamboju(a)linaro.org> Full boot log here: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20210118/te… metadata: git branch: master git repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git describe: next-20210112 kernel-config: http://snapshots.linaro.org/openembedded/lkft/lkft/sumo/hikey/lkft/linux-ne… -- Linaro LKFT https://lkft.linaro.org

3 years, 11 months

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stable-rc 5.4.91-rc1/a4836038d430: no regressions found in project linux-stable-rc linux-5.4.y on OE - sanity

by Linaro QA

Summary ------------------------------------------------------------------------ kernel: 5.4.91-rc1 git repo: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc git branch: linux-5.4.y git commit: a4836038d430369d75bd86c4504ae053d9fe5908 git describe: v5.4.90-76-ga4836038d430 Test details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.4.y-sanity/build… No regressions (compared to build v5.4.90-25-ge683bd918bbd) No fixes (compared to build v5.4.90-25-ge683bd918bbd) Boards, architectures and test suites: ------------------------------------- arc * build - pass: 10, * linux-log-parser - pass: 8, arm * build - pass: 158, * linux-log-parser - pass: 40, arm64 * build - pass: 17, * linux-log-parser - pass: 48, i386 * build - pass: 11, * linux-log-parser - pass: 32, * ltp-smoketest-tests - pass: 12, juno-r2 * linux-log-parser - pass: 8, * ltp-smoketest-tests - pass: 12, mips * build - fail: 6, pass: 36, * linux-log-parser - pass: 16, parisc * build - pass: 9, * linux-log-parser - pass: 8, powerpc * build - pass: 27, * linux-log-parser - pass: 8, riscv * build - pass: 18, * linux-log-parser - pass: 16, s390 * build - pass: 9, * linux-log-parser - pass: 8, sh * build - pass: 18, * linux-log-parser - pass: 8, sparc * build - pass: 9, * linux-log-parser - pass: 8, x15 * linux-log-parser - pass: 8, * ltp-smoketest-tests - pass: 12, x86 * linux-log-parser - pass: 8, * ltp-smoketest-tests - pass: 12, x86_64 * build - pass: 17, * linux-log-parser - pass: 48, -- Linaro QA https://qa-reports.linaro.org

3 years, 11 months

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stable-rc 4.19.169-rc1/7b02c19b0abf: no regressions found in project linux-stable-rc linux-4.19.y on OE - sanity

by Linaro QA

Summary ------------------------------------------------------------------------ kernel: 4.19.169-rc1 git repo: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc git branch: linux-4.19.y git commit: 7b02c19b0abfe1919e66069feb10550bea2e6c60 git describe: v4.19.168-44-g7b02c19b0abf Test details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-4.19.y-sanity/buil… No regressions (compared to build v4.19.168-13-g245da3579887) No fixes (compared to build v4.19.168-13-g245da3579887) Boards, architectures and test suites: ------------------------------------- arm * build - pass: 95, * linux-log-parser - pass: 24, arm64 * build - pass: 17, * linux-log-parser - pass: 48, i386 * build - pass: 11, * linux-log-parser - pass: 32, * ltp-smoketest-tests - pass: 12, juno-r2 - arm64 * linux-log-parser - pass: 8, * ltp-smoketest-tests - pass: 12, mips * build - fail: 10, pass: 32, * linux-log-parser - pass: 16, s390 * build - pass: 9, * linux-log-parser - pass: 8, sparc * build - pass: 9, * linux-log-parser - pass: 8, x15 - arm * linux-log-parser - pass: 8, * ltp-smoketest-tests - pass: 12, x86_64 * linux-log-parser - pass: 8, * ltp-smoketest-tests - pass: 12, x86_64 * build - pass: 16, * linux-log-parser - pass: 40, -- Linaro QA https://qa-reports.linaro.org

3 years, 11 months

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stable-rc 4.14.217-rc1/568c9a7200f3: no regressions found in project linux-stable-rc linux-4.14.y on OE - sanity

by Linaro QA

Summary ------------------------------------------------------------------------ kernel: 4.14.217-rc1 git repo: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc git branch: linux-4.14.y git commit: 568c9a7200f3b22c0ebfb4f14980fd5c59340ac4 git describe: v4.14.216-33-g568c9a7200f3 Test details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-4.14.y-sanity/buil… No regressions (compared to build v4.14.216-10-g1af529061f01) No fixes (compared to build v4.14.216-10-g1af529061f01) Boards, architectures and test suites: ------------------------------------- arm * build - pass: 95, * linux-log-parser - pass: 24, arm64 * build - pass: 16, * linux-log-parser - pass: 40, i386 * build - pass: 11, * linux-log-parser - pass: 32, * ltp-smoketest-tests - pass: 12, juno-r2 - arm64 * linux-log-parser - pass: 8, * ltp-smoketest-tests - pass: 12, mips * build - fail: 6, pass: 30, * linux-log-parser - pass: 8, sparc * build - pass: 9, * linux-log-parser - pass: 8, x15 - arm * linux-log-parser - pass: 8, * ltp-smoketest-tests - pass: 12, x86_64 * linux-log-parser - pass: 8, * ltp-smoketest-tests - pass: 12, x86_64 * build - pass: 15, * linux-log-parser - pass: 32, -- Linaro QA https://qa-reports.linaro.org

3 years, 11 months

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Lkft-triage January 2021