Lkft-triage

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clang-nightly: ERROR: modpost: "wcslen" [fs/smb/client/cifs.ko] undefined!

by Naresh Kamboju

Regressions on arm, powerpc, s390 defconfig builds failed with toolchain clang-nightly on the mainline master branch. First seen on the v6.14-12245-g91e5bfe317d8 Good: v6.14-11270-g08733088b566 Bad: v6.14-12245-g91e5bfe317d8 Regressions found on arm: - build/clang-nightly-nhk8815_defconfig Regressions found on powerpc: - build/clang-nightly-lkftconfig-lto-full - build/clang-nightly-ppc64e_defconfig - build/clang-nightly-lkftconfig-lto-thing - build/clang-nightly-defconfig - build/clang-nightly-lkftconfig-hardening Regressions found on s390: - build/clang-nightly-lkftconfig-lto-thing - build/clang-nightly-lkftconfig-lto-full - build/clang-nightly-defconfig - build/clang-nightly-lkftconfig-hardening Regression Analysis: - New regression? Yes - Reproducibility? Yes Build regression: arm powerpc s390 modpost "wcslen" fs smb client cifs.ko undefined Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> ## Build log ERROR: modpost: "wcslen" [fs/smb/client/cifs.ko] undefined! ## Source * Kernel version: 6.14.0 * Git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git * Git sha: 91e5bfe317d8f8471fbaa3e70cf66cae1314a516 * Git describe: v6.14-12245-g91e5bfe317d8 * Project details: https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v6.14-12245-… * Arcitures: arm, powerpc, s390 * Toolchains: clang-nightly ## Build * Build log: https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v6.14-12245-… * Build history: https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v6.14-12245-… * Build details: https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v6.14-12245-… * Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/2v9EdO7KHQCCZBICM0Mv… * Kernel config: https://storage.tuxsuite.com/public/linaro/lkft/builds/2v9EdO7KHQCCZBICM0Mv… ## Steps to reproduce - tuxmake --runtime podman --target-arch arm --toolchain clang-nightly --kconfig nhk8815_defconfig LLVM=1 LLVM_IAS=1 - tuxmake --runtime podman --target-arch powerpc --toolchain clang-nightly --kconfig defconfig LLVM=1 LLVM_IAS=0 LD=powerpc64le-linux-gnu-ld - tuxmake --runtime podman --target-arch s390 --toolchain clang-nightly --kconfig defconfig LLVM_IAS=1 -- Linaro LKFT https://lkft.linaro.org

1 year

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by heyue pack

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1 year

Daily cts/vts report for lkft - 2025-Apr-02

by lava＠validation.linaro.org

Total jobs: 142 Total errors: 27 (19.01%) LAVA errors: 0 (0.00%) Test errors: 26 (18.31%) Job errors: 0 (0.00%) Infra errors: 1 (0.70%) Canceled jobs: 0 (0.00%) Device type: dragonboard-845c Total jobs: 77 Total errors: 16 (20.78%) Error type: Test Error count: 16 (20.78%) Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 598 seconds' Count: 3 (3.90%) IDs: db845c-02: 8192807 db845c-09: 8193706 db845c-12: 8193756 Error: No match for error type 'Test', message 'The network seems not available, as the ping command failed' Count: 6 (7.79%) IDs: db845c-02: 8193700 db845c-04: 8192773 db845c-09: 8193661 8193676 8193683 8193685 Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 595 seconds' Count: 1 (1.30%) IDs: db845c-02: 8193684 Error: Device NOT found! Count: 3 (3.90%) IDs: db845c-02: 8192840 8193678 db845c-07: 8192841 Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 591 seconds' Count: 1 (1.30%) IDs: db845c-02: 8192857 Error: No match for error type 'Test', message 'lava-test-interactive timed out after 600 seconds' Count: 1 (1.30%) IDs: db845c-10: 8192854 Error: No match for error type 'Test', message 'tradefed - adb device lost[dd3b965f]' Count: 1 (1.30%) IDs: db845c-02: 8192811 Device type: qrb5165-rb5 Total jobs: 41 Total errors: 8 (19.51%) Error type: Test Error count: 8 (19.51%) Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 598 seconds' Count: 3 (7.32%) IDs: rb5-03: 8192776 8192873 rb5-07: 8192932 Error: Device NOT found! Count: 2 (4.88%) IDs: rb5-03: 8192792 8192850 Error: No match for error type 'Test', message 'tradefed - adb device lost[74d67c95]' Count: 2 (4.88%) IDs: rb5-03: 8192793 8192847 Error: No match for error type 'Test', message 'tradefed - adb device lost[d8a1879f]' Count: 1 (2.44%) IDs: rb5-07: 8192783 Device type: rk3399-rock-pi-4b Total jobs: 1 Total errors: 0 (0.00%) Device type: sm8550-hdk Total jobs: 23 Total errors: 3 (13.04%) Error type: Test Error count: 2 (8.70%) Error: No match for error type 'Test', message 'tradefed - adb device lost[124d1c34]' Count: 1 (4.35%) IDs: sm8550-hdk-01: 8191856 Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 899 seconds' Count: 1 (4.35%) IDs: sm8550-hdk-01: 8191025 Error type: Infrastructure Error count: 1 (4.35%) Error: Connection closed Count: 1 (4.35%) IDs: sm8550-hdk-01: 8191026

1 year

Daily report for validation - 2025-Apr-02

by lava＠validation.linaro.org

Total jobs: 116 Total errors: 13 (11.21%) LAVA errors: 0 (0.00%) Test errors: 0 (0.00%) Job errors: 13 (11.21%) Infra errors: 0 (0.00%) Canceled jobs: 0 (0.00%) Device type: dragonboard-845c Total jobs: 14 Total errors: 0 (0.00%) Device type: dragonboard-410c Total jobs: 11 Total errors: 10 (90.91%) Error type: Job Error count: 10 (90.91%) Error: No match for error type 'Job', message 'Unable to update image rootfs: 'mount: mount exited with status 32: mount: /sysroot: wrong fs type, bad option, bad superblock on /dev/sda, missing codepage or helper program, or other error.\n dmesg(1) may have more information after failed mount system call.'' Count: 10 (90.91%) IDs: dragonboard-410c-01: 4140404 4140420 4140438 4140470 4140473 4140489 4140497 4140513 4140530 4140547 Device type: x15 Total jobs: 32 Total errors: 3 (9.38%) Error type: Job Error count: 3 (9.38%) Error: No match for error type 'Job', message 'login-action timed out after 275 seconds' Count: 2 (6.25%) IDs: x15-01: 4140463 4140464 Error: No match for error type 'Job', message 'login-action timed out after 274 seconds' Count: 1 (3.12%) IDs: x15-01: 4140427 Device type: beaglebone-black Total jobs: 38 Total errors: 0 (0.00%) Device type: bcm2837-rpi-3-b-32 Total jobs: 19 Total errors: 0 (0.00%) Device type: imx93-11x11-evk Total jobs: 1 Total errors: 0 (0.00%) Device type: hi6220-hikey-r2 Total jobs: 1 Total errors: 0 (0.00%)

1 year

Daily cts/vts report for lkft - 2025-Apr-01

by lava＠validation.linaro.org

Total jobs: 173 Total errors: 35 (20.23%) LAVA errors: 0 (0.00%) Test errors: 33 (19.08%) Job errors: 1 (0.58%) Infra errors: 1 (0.58%) Canceled jobs: 0 (0.00%) Device type: dragonboard-845c Total jobs: 94 Total errors: 22 (23.40%) Error type: Test Error count: 22 (23.40%) Error: No match for error type 'Test', message 'lava-test-interactive timed out after 1500 seconds' Count: 12 (12.77%) IDs: db845c-01: 8192016 db845c-02: 8191951 db845c-03: 8192022 db845c-04: 8191960 db845c-06: 8191947 db845c-07: 8191957 8191969 db845c-11: 8191949 db845c-12: 8191536 db845c-13: 8191531 8191971 db845c-14: 8191537 Error: Device NOT found! Count: 4 (4.26%) IDs: db845c-02: 8191052 8191510 8191906 db845c-11: 8191926 Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 594 seconds' Count: 1 (1.06%) IDs: db845c-02: 8191914 Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 598 seconds' Count: 3 (3.19%) IDs: db845c-02: 8190982 8191010 8191193 Error: No match for error type 'Test', message 'tradefed - adb device lost[dd3b965f]' Count: 1 (1.06%) IDs: db845c-02: 8191002 Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 586 seconds' Count: 1 (1.06%) IDs: db845c-02: 8191000 Device type: qrb5165-rb5 Total jobs: 56 Total errors: 13 (23.21%) Error type: Test Error count: 11 (19.64%) Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 1498 seconds' Count: 2 (3.57%) IDs: rb5-03: 8191962 8191968 Error: Device NOT found! Count: 5 (8.93%) IDs: rb5-03: 8190993 8191044 8191911 8191952 rb5-07: 8190994 Error: No match for error type 'Test', message 'tradefed - adb device lost[4fc7b22]' Count: 1 (1.79%) IDs: rb5-06: 8191946 Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 598 seconds' Count: 1 (1.79%) IDs: rb5-03: 8191884 Error: No match for error type 'Test', message 'tradefed - adb device lost[d8a1879f]' Count: 1 (1.79%) IDs: rb5-07: 8191877 Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 592 seconds' Count: 1 (1.79%) IDs: rb5-06: 8190996 Error type: Infrastructure Error count: 1 (1.79%) Error: Connection closed Count: 1 (1.79%) IDs: rb5-05: 8191967 Error type: Job Error count: 1 (1.79%) Error: No match for error type 'Job', message 'login-action timed out after 873 seconds' Count: 1 (1.79%) IDs: rb5-07: 8190997 Device type: rk3399-rock-pi-4b Total jobs: 1 Total errors: 0 (0.00%) Device type: x86 Total jobs: 1 Total errors: 0 (0.00%) Device type: sm8550-hdk Total jobs: 21 Total errors: 0 (0.00%)

1 year

Daily report for validation - 2025-Apr-01

by lava＠validation.linaro.org

Total jobs: 143 Total errors: 13 (9.09%) LAVA errors: 0 (0.00%) Test errors: 0 (0.00%) Job errors: 13 (9.09%) Infra errors: 0 (0.00%) Canceled jobs: 0 (0.00%) Device type: dragonboard-410c Total jobs: 13 Total errors: 12 (92.31%) Error type: Job Error count: 12 (92.31%) Error: No match for error type 'Job', message 'Unable to update image rootfs: 'mount: mount exited with status 32: mount: /sysroot: wrong fs type, bad option, bad superblock on /dev/sda, missing codepage or helper program, or other error.\n dmesg(1) may have more information after failed mount system call.'' Count: 12 (92.31%) IDs: dragonboard-410c-01: 4140192 4140216 4140228 4140251 4140260 4140276 4140289 4140316 4140333 4140339 4140370 4140383 Device type: dragonboard-845c Total jobs: 16 Total errors: 0 (0.00%) Device type: x15 Total jobs: 38 Total errors: 1 (2.63%) Error type: Job Error count: 1 (2.63%) Error: No match for error type 'Job', message 'login-action timed out after 274 seconds' Count: 1 (2.63%) IDs: x15-01: 4140234 Device type: beaglebone-black Total jobs: 49 Total errors: 0 (0.00%) Device type: bcm2837-rpi-3-b-32 Total jobs: 25 Total errors: 0 (0.00%) Device type: imx93-11x11-evk Total jobs: 1 Total errors: 0 (0.00%) Device type: hi6220-hikey-r2 Total jobs: 1 Total errors: 0 (0.00%)

1 year

[PATCH 6.6 00/75] 6.6.85-rc3 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.6.85 release. There are 75 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 Sun, 30 Mar 2025 14:49:59 +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/v6.x/stable-review/patch-6.6.85-rc3… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.6.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.6.85-rc3 Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> netfilter: nft_counter: Use u64_stats_t for statistic. Benjamin Berg <benjamin.berg(a)intel.com> wifi: iwlwifi: mvm: ensure offloading TID queue exists Miri Korenblit <miriam.rachel.korenblit(a)intel.com> wifi: iwlwifi: support BIOS override for 5G9 in CA also in LARI version 8 Shravya KN <shravya.k-n(a)broadcom.com> bnxt_en: Fix receive ring space parameters when XDP is active Josef Bacik <josef(a)toxicpanda.com> btrfs: make sure that WRITTEN is set on all metadata blocks Dietmar Eggemann <dietmar.eggemann(a)arm.com> Revert "sched/core: Reduce cost of sched_move_task when config autogroup" Justin Klaassen <justin(a)tidylabs.net> arm64: dts: rockchip: fix u2phy1_host status for NanoPi R4S Mark Rutland <mark.rutland(a)arm.com> KVM: arm64: Eagerly switch ZCR_EL{1,2} Mark Rutland <mark.rutland(a)arm.com> KVM: arm64: Mark some header functions as inline Mark Rutland <mark.rutland(a)arm.com> KVM: arm64: Refactor exit handlers Mark Rutland <mark.rutland(a)arm.com> KVM: arm64: Remove VHE host restore of CPACR_EL1.SMEN Mark Rutland <mark.rutland(a)arm.com> KVM: arm64: Remove VHE host restore of CPACR_EL1.ZEN Mark Rutland <mark.rutland(a)arm.com> KVM: arm64: Remove host FPSIMD saving for non-protected KVM Mark Rutland <mark.rutland(a)arm.com> KVM: arm64: Unconditionally save+flush host FPSIMD/SVE/SME state Fuad Tabba <tabba(a)google.com> KVM: arm64: Calculate cptr_el2 traps on activating traps Arthur Mongodin <amongodin(a)randorisec.fr> mptcp: Fix data stream corruption in the address announcement Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix incorrect validation for num_aces field of smb_acl Mario Limonciello <mario.limonciello(a)amd.com> drm/amd/display: Use HW lock mgr for PSR1 when only one eDP Martin Tsai <martin.tsai(a)amd.com> drm/amd/display: should support dmub hw lock on Replay David Rosca <david.rosca(a)amd.com> drm/amdgpu: Fix JPEG video caps max size for navi1x and raven David Rosca <david.rosca(a)amd.com> drm/amdgpu: Fix MPEG2, MPEG4 and VC1 video caps max size qianyi liu <liuqianyi125(a)gmail.com> drm/sched: Fix fence reference count leak Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> drm/radeon: fix uninitialized size issue in radeon_vce_cs_parse() Saranya R <quic_sarar(a)quicinc.com> soc: qcom: pdr: Fix the potential deadlock Sven Eckelmann <sven(a)narfation.org> batman-adv: Ignore own maximum aggregation size during RX Gavrilov Ilia <Ilia.Gavrilov(a)infotecs.ru> xsk: fix an integer overflow in xp_create_and_assign_umem() Ard Biesheuvel <ardb(a)kernel.org> efi/libstub: Avoid physical address 0x0 when doing random allocation Geert Uytterhoeven <geert+renesas(a)glider.be> ARM: shmobile: smp: Enforce shmobile_smp_* alignment Stefan Eichenberger <stefan.eichenberger(a)toradex.com> ARM: dts: imx6qdl-apalis: Fix poweroff on Apalis iMX6 Ye Bin <yebin10(a)huawei.com> proc: fix UAF in proc_get_inode() Zi Yan <ziy(a)nvidia.com> mm/migrate: fix shmem xarray update during migration Raphael S. Carvalho <raphaelsc(a)scylladb.com> mm: fix error handling in __filemap_get_folio() with FGP_NOWAIT Gu Bowen <gubowen5(a)huawei.com> mmc: atmel-mci: Add missing clk_disable_unprepare() Kamal Dasu <kamal.dasu(a)broadcom.com> mmc: sdhci-brcmstb: add cqhci suspend/resume to PM ops Quentin Schulz <quentin.schulz(a)cherry.de> arm64: dts: rockchip: fix pinmux of UART0 for PX30 Ringneck on Haikou Stefan Eichenberger <stefan.eichenberger(a)toradex.com> arm64: dts: freescale: imx8mm-verdin-dahlia: add Microphone Jack to sound card Stefan Eichenberger <stefan.eichenberger(a)toradex.com> arm64: dts: freescale: imx8mp-verdin-dahlia: add Microphone Jack to sound card Dan Carpenter <dan.carpenter(a)linaro.org> accel/qaic: Fix integer overflow in qaic_validate_req() Christian Eggers <ceggers(a)arri.de> regulator: check that dummy regulator has been probed before using it Christian Eggers <ceggers(a)arri.de> regulator: dummy: force synchronous probing E Shattow <e(a)freeshell.de> riscv: dts: starfive: Fix a typo in StarFive JH7110 pin function definitions Maíra Canal <mcanal(a)igalia.com> drm/v3d: Don't run jobs that have errors flagged in its fence Haibo Chen <haibo.chen(a)nxp.com> can: flexcan: disable transceiver during system PM Haibo Chen <haibo.chen(a)nxp.com> can: flexcan: only change CAN state when link up in system PM Vincent Mailhol <mailhol.vincent(a)wanadoo.fr> can: ucan: fix out of bound read in strscpy() source Biju Das <biju.das.jz(a)bp.renesas.com> can: rcar_canfd: Fix page entries in the AFL list Andreas Kemnade <andreas(a)kemnade.info> i2c: omap: fix IRQ storms Guillaume Nault <gnault(a)redhat.com> Revert "gre: Fix IPv6 link-local address generation." Lin Ma <linma(a)zju.edu.cn> net/neighbor: add missing policy for NDTPA_QUEUE_LENBYTES Justin Iurman <justin.iurman(a)uliege.be> net: lwtunnel: fix recursion loops Dan Carpenter <dan.carpenter(a)linaro.org> net: atm: fix use after free in lec_send() Kuniyuki Iwashima <kuniyu(a)amazon.com> ipv6: Set errno after ip_fib_metrics_init() in ip6_route_info_create(). Kuniyuki Iwashima <kuniyu(a)amazon.com> ipv6: Fix memleak of nhc_pcpu_rth_output in fib_check_nh_v6_gw(). David Lechner <dlechner(a)baylibre.com> ARM: davinci: da850: fix selecting ARCH_DAVINCI_DA8XX Jeffrey Hugo <quic_jhugo(a)quicinc.com> accel/qaic: Fix possible data corruption in BOs > 2G Arkadiusz Bokowy <arkadiusz.bokowy(a)gmail.com> Bluetooth: hci_event: Fix connection regression between LE and non-LE adapters Dan Carpenter <dan.carpenter(a)linaro.org> Bluetooth: Fix error code in chan_alloc_skb_cb() Junxian Huang <huangjunxian6(a)hisilicon.com> RDMA/hns: Fix wrong value of max_sge_rd Junxian Huang <huangjunxian6(a)hisilicon.com> RDMA/hns: Fix a missing rollback in error path of hns_roce_create_qp_common() Junxian Huang <huangjunxian6(a)hisilicon.com> RDMA/hns: Fix unmatched condition in error path of alloc_user_qp_db() Junxian Huang <huangjunxian6(a)hisilicon.com> RDMA/hns: Fix soft lockup during bt pages loop Saravanan Vajravel <saravanan.vajravel(a)broadcom.com> RDMA/bnxt_re: Avoid clearing VLAN_ID mask in modify qp path Phil Elwell <phil(a)raspberrypi.com> ARM: dts: bcm2711: Don't mark timer regs unconfigured Arnd Bergmann <arnd(a)arndb.de> ARM: OMAP1: select CONFIG_GENERIC_IRQ_CHIP Qasim Ijaz <qasdev00(a)gmail.com> RDMA/mlx5: Handle errors returned from mlx5r_ib_rate() Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Add missing paranthesis in map_qp_id_to_tbl_indx Yao Zi <ziyao(a)disroot.org> arm64: dts: rockchip: Remove undocumented sdmmc property from lubancat-1 Phil Elwell <phil(a)raspberrypi.com> ARM: dts: bcm2711: PL011 UARTs are actually r1p5 Peng Fan <peng.fan(a)nxp.com> soc: imx8m: Unregister cpufreq and soc dev in cleanup path Marek Vasut <marex(a)denx.de> soc: imx8m: Use devm_* to simplify probe failure handling Marek Vasut <marex(a)denx.de> soc: imx8m: Remove global soc_uid Cosmin Ratiu <cratiu(a)nvidia.com> xfrm_output: Force software GSO only in tunnel mode Alexandre Cassen <acassen(a)corp.free.fr> xfrm: fix tunnel mode TX datapath in packet offload mode Alexander Stein <alexander.stein(a)ew.tq-group.com> arm64: dts: freescale: tqma8mpql: Fix vqmmc-supply Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> firmware: imx-scu: fix OF node leak in .probe() ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/broadcom/bcm2711.dtsi | 11 +- arch/arm/boot/dts/nxp/imx/imx6qdl-apalis.dtsi | 10 +- arch/arm/mach-davinci/Kconfig | 1 + arch/arm/mach-omap1/Kconfig | 1 + arch/arm/mach-shmobile/headsmp.S | 1 + .../boot/dts/freescale/imx8mm-verdin-dahlia.dtsi | 6 +- .../arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi | 16 +-- .../boot/dts/freescale/imx8mp-verdin-dahlia.dtsi | 6 +- .../boot/dts/rockchip/px30-ringneck-haikou.dts | 2 + arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts | 1 - arch/arm64/include/asm/kvm_host.h | 7 +- arch/arm64/include/asm/kvm_hyp.h | 1 + arch/arm64/kernel/fpsimd.c | 25 ---- arch/arm64/kvm/arm.c | 1 - arch/arm64/kvm/fpsimd.c | 89 +++--------- arch/arm64/kvm/hyp/entry.S | 5 + arch/arm64/kvm/hyp/include/hyp/switch.h | 106 ++++++++++----- arch/arm64/kvm/hyp/nvhe/hyp-main.c | 15 +- arch/arm64/kvm/hyp/nvhe/pkvm.c | 29 +--- arch/arm64/kvm/hyp/nvhe/switch.c | 112 ++++++++++----- arch/arm64/kvm/hyp/vhe/switch.c | 13 +- arch/arm64/kvm/reset.c | 3 + arch/riscv/boot/dts/starfive/jh7110-pinfunc.h | 2 +- drivers/accel/qaic/qaic_data.c | 9 +- drivers/firmware/efi/libstub/randomalloc.c | 4 + drivers/firmware/imx/imx-scu.c | 1 + drivers/gpu/drm/amd/amdgpu/nv.c | 20 +-- drivers/gpu/drm/amd/amdgpu/soc15.c | 20 +-- drivers/gpu/drm/amd/amdgpu/vi.c | 36 ++--- .../gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c | 15 ++ drivers/gpu/drm/radeon/radeon_vce.c | 2 +- drivers/gpu/drm/scheduler/sched_entity.c | 11 +- drivers/gpu/drm/v3d/v3d_sched.c | 9 +- drivers/i2c/busses/i2c-omap.c | 26 +--- drivers/infiniband/hw/bnxt_re/qplib_fp.c | 2 - drivers/infiniband/hw/bnxt_re/qplib_rcfw.h | 3 +- drivers/infiniband/hw/hns/hns_roce_hem.c | 16 ++- drivers/infiniband/hw/hns/hns_roce_main.c | 2 +- drivers/infiniband/hw/hns/hns_roce_qp.c | 10 +- drivers/infiniband/hw/mlx5/ah.c | 14 +- drivers/mmc/host/atmel-mci.c | 4 +- drivers/mmc/host/sdhci-brcmstb.c | 10 ++ drivers/net/can/flexcan/flexcan-core.c | 18 ++- drivers/net/can/rcar/rcar_canfd.c | 28 ++-- drivers/net/can/usb/ucan.c | 43 +++--- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 10 +- drivers/net/wireless/intel/iwlwifi/fw/file.h | 4 +- drivers/net/wireless/intel/iwlwifi/mvm/d3.c | 9 +- drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 37 ++++- drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 28 ++++ drivers/net/wireless/intel/iwlwifi/mvm/sta.h | 3 +- drivers/regulator/core.c | 12 +- drivers/regulator/dummy.c | 2 +- drivers/soc/imx/soc-imx8m.c | 151 ++++++++++----------- drivers/soc/qcom/pdr_interface.c | 8 +- fs/btrfs/tree-checker.c | 30 ++-- fs/btrfs/tree-checker.h | 1 + fs/proc/generic.c | 10 +- fs/proc/inode.c | 6 +- fs/proc/internal.h | 14 ++ fs/smb/server/smbacl.c | 5 +- include/linux/proc_fs.h | 7 +- include/net/bluetooth/hci.h | 2 +- kernel/sched/core.c | 22 +-- mm/filemap.c | 13 +- mm/migrate.c | 10 +- net/atm/lec.c | 3 +- net/batman-adv/bat_iv_ogm.c | 3 +- net/batman-adv/bat_v_ogm.c | 3 +- net/bluetooth/6lowpan.c | 7 +- net/core/lwtunnel.c | 65 +++++++-- net/core/neighbour.c | 1 + net/ipv6/addrconf.c | 15 +- net/ipv6/route.c | 5 +- net/mptcp/options.c | 6 +- net/netfilter/nft_counter.c | 90 ++++++------ net/xdp/xsk_buff_pool.c | 2 +- net/xfrm/xfrm_output.c | 43 +++++- 80 files changed, 799 insertions(+), 600 deletions(-)

1 year

stable-rc-6.13.8-rc1: Dragonboard 845c: kernel NULL pointer dereference - camss_find_sensor

by Naresh Kamboju

Regressions on arm64 Dragonboard 845c boot failed with stable-rc 6.13.8-rc1 Regressions found on Dragonboard 845c : - boot (debug Kconfigs) Regression Analysis: - New regression? Not sure. But the crash looks new. - Reproducible? Intermittent Since it is not easy to reproduce this crash, it is hard to bisect. Boot regression: Dragonboard 845c kernel NULL pointer dereference Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> ## Boot log [ 7.871211] xhci-pci-renesas 0000:01:00.0: failed to load firmware renesas_usb_fw.mem, fallback to ROM [ 7.877652] CAN device driver interface [ 7.879182] Bluetooth: hci0: setting up wcn399x [ 7.884439] Bluetooth: HCI UART protocol Marvell registered [ 7.890767] xhci-pci-renesas 0000:01:00.0: xHCI Host Controller [ 7.938433] xhci-pci-renesas 0000:01:00.0: new USB bus registered, assigned bus number 3 [ 7.941274] spi_master spi0: will run message pump with realtime priority [ 7.946642] xhci-pci-renesas 0000:01:00.0: Zeroing 64bit base registers, expecting fault [ 7.969396] ath10k_snoc 18800000.wifi: Adding to iommu group 16 [ 7.983424] mcp251xfd spi0.0 can0: MCP2517FD rev0.0 (-RX_INT -PLL +MAB_NO_WARN +CRC_REG +CRC_RX +CRC_TX +ECC -HD o:40.00MHz c:40.00MHz m:10.00MHz rs:10.00MHz es:0.00MHz rf:10.00MHz ef:0.00MHz) successfully initialized. [ 7.987793] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000030 [ 8.001412] ath10k_snoc 18800000.wifi: supply vdd-3.3-ch1 not found, using dummy regulator [ 8.004533] Bluetooth: hci0: QCA Product ID :0x0000000a [ 8.015039] Mem abort info: [ 8.020189] Bluetooth: hci0: QCA SOC Version :0x40010214 [ 8.020197] Bluetooth: hci0: QCA ROM Version :0x00000201 [ 8.020204] Bluetooth: hci0: QCA Patch Version:0x00000001 [ 8.025657] ESR = 0x0000000096000006 [ 8.039667] Bluetooth: hci0: QCA controller version 0x02140201 [ 8.044983] EC = 0x25: DABT (current EL), IL = 32 bits [ 8.044988] SET = 0, FnV = 0 [ 8.044990] EA = 0, S1PTW = 0 [ 8.044992] FSC = 0x06: level 2 translation fault [ 8.044995] Data abort info: [ 8.044997] ISV = 0, ISS = 0x00000006, ISS2 = 0x00000000 [ 8.044999] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 8.045002] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 8.045004] user pgtable: 4k pages, 48-bit VAs, pgdp=000000010cbec000 [ 8.045007] [0000000000000030] pgd=080000010cbf4403, p4d=080000010cbf4403, pud=080000010cbf5403, pmd=0000000000000000 [ 8.045019] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 8.045022] Modules linked in: venus_enc venus_dec ath10k_snoc mcp251xfd videobuf2_dma_contig ath10k_core lontium_lt9611(+) xhci_pci_renesas(+) can_dev ath msm leds_qcom_lpg mac80211 qcom_pbs hci_uart ocmem rtc_pm8xxx btqca drm_exec led_class_multicolor gpu_sched snd_soc_sdm845 qcom_pon qcom_spmi_temp_alarm drm_dp_aux_bus snd_soc_rt5663 drm_display_helper qcom_spmi_adc5 btbcm snd_soc_qcom_sdw drm_client_lib qcom_camss camcc_sdm845 qcom_vadc_common snd_soc_qcom_common snd_soc_rl6231 videobuf2_dma_sg qcom_stats crct10dif_ce coresight_stm soundwire_bus videobuf2_memops reset_qcom_pdc cfg80211 venus_core phy_qcom_qmp_combo bluetooth aux_bridge v4l2_mem2mem videobuf2_v4l2 i2c_qcom_geni pwrseq_core spi_geni_qcom videobuf2_common typec qcom_rng gpi phy_qcom_qmp_usb qcom_q6v5_mss stm_core qcrypto icc_osm_l3 ufs_qcom phy_qcom_qmp_ufs phy_qcom_qmp_pcie lmh rfkill slim_qcom_ngd_ctrl qrtr slimbus pdr_interface qcom_pdr_msg qcom_wdt llcc_qcom qcom_q6v5_pas icc_bwmon qcom_pil_info qcom_q6v5 display_connector qcom_sysmon qcom_common [ 8.045106] drm_kms_helper qcom_glink_smem mdt_loader qmi_helpers drm backlight socinfo rmtfs_mem [ 8.045116] CPU: 7 UID: 0 PID: 430 Comm: v4l_id Not tainted 6.13.8-rc1 #1 [ 8.045119] Hardware name: Thundercomm Dragonboard 845c (DT) [ 8.045121] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 8.045123] pc : camss_find_sensor+0x24/0x80 qcom_camss [ 8.045141] lr : camss_get_pixel_clock+0x20/0x70 qcom_camss [ 8.045152] sp : ffff80008177b8b0 [ 8.045153] x29: ffff80008177b8b0 x28: ffff80008177bc30 x27: ffff6d63004043c0 [ 8.045157] x26: 0000000000000000 x25: 0000000000000000 x24: ffff80008177b908 [ 8.045161] x23: ffff6d630d1f5e48 x22: ffff6d630d1f7a98 x21: ffff80008177b920 [ 8.045164] x20: 0000000000000003 x19: 0000000000020001 x18: 0000000000000000 [ 8.045167] x17: 0000000000000000 x16: ffffceec8fe80380 x15: 0000000000000000 [ 8.045170] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000001 [ 8.045173] x11: ffff6d6301abd000 x10: 0000000000000c80 x9 : ffffceec20623b90 [ 8.045177] x8 : ffff80008177b7b8 x7 : 0000000000000000 x6 : 0000000000000001 [ 8.045179] x5 : ffff6d630d1f7158 x4 : 000000000fffffff x3 : ffff6d630d1f7028 [ 8.045183] x2 : ffff6d630d1f6568 x1 : ffff80008177b920 x0 : 0000000000000000 [ 8.045186] Call trace: [ 8.045188] camss_find_sensor+0x24/0x80 qcom_camss (P) [ 8.045200] camss_get_pixel_clock+0x20/0x70 qcom_camss [ 8.045210] vfe_get+0xcc/0x530 qcom_camss [ 8.049208] Bluetooth: hci0: QCA Downloading qca/crbtfw21.tlv [ 8.054874] vfe_set_power+0x38/0x68 qcom_camss [ 8.054886] pipeline_pm_power_one (drivers/media/v4l2-core/v4l2-mc.c:492 (discriminator 12)) [ 8.054894] pipeline_pm_power (drivers/media/v4l2-core/v4l2-mc.c:529) [ 8.054896] v4l2_pipeline_pm_use (drivers/media/v4l2-core/v4l2-mc.c:557) [ 8.054899] v4l2_pipeline_pm_get (drivers/media/v4l2-core/v4l2-mc.c:569) [ 8.054902] video_open+0x7c/0x100 qcom_camss [ 8.054913] v4l2_open (drivers/media/v4l2-core/v4l2-dev.c:434) [ 8.054918] chrdev_open (fs/char_dev.c:414) [ 8.054924] do_dentry_open (fs/open.c:945) [ 8.054928] vfs_open (fs/open.c:1075) [ 8.054932] path_openat (fs/namei.c:3828 fs/namei.c:3987) [ 8.054935] do_filp_open (fs/namei.c:4014) [ 8.054938] do_sys_openat2 (fs/open.c:1402) [ 8.054941] __arm64_sys_openat (fs/open.c:1428) [ 8.054945] invoke_syscall (arch/arm64/include/asm/current.h:19 arch/arm64/kernel/syscall.c:54) [ 8.054950] el0_svc_common.constprop.0 (include/linux/thread_info.h:135 (discriminator 2) arch/arm64/kernel/syscall.c:140 (discriminator 2)) [ 8.054954] do_el0_svc (arch/arm64/kernel/syscall.c:152) [ 8.054957] el0_svc (arch/arm64/include/asm/irqflags.h:82 (discriminator 1) arch/arm64/include/asm/irqflags.h:123 (discriminator 1) arch/arm64/include/asm/irqflags.h:136 (discriminator 1) arch/arm64/kernel/entry-common.c:165 (discriminator 1) arch/arm64/kernel/entry-common.c:178 (discriminator 1) arch/arm64/kernel/entry-common.c:745 (discriminator 1)) [ 8.054962] el0t_64_sync_handler (arch/arm64/kernel/entry-common.c:763) [ 8.054965] el0t_64_sync (arch/arm64/kernel/entry.S:600) [ 8.054969] Code: f9000bf3 52800033 72a00053 f9402400 (f9401801) All code ======== 0: f9000bf3 str x19, [sp, #16] 4: 52800033 mov w19, #0x1 // #1 8: 72a00053 movk w19, #0x2, lsl #16 c: f9402400 ldr x0, [x0, #72] 10:* f9401801 ldr x1, [x0, #48] <-- trapping instruction Code starting with the faulting instruction =========================================== 0: f9401801 ldr x1, [x0, #48] [ 8.054972] ---[ end trace 0000000000000000 ]--- [ 8.062891] xhci-pci-renesas 0000:01:00.0: hcc params 0x014051cf hci version 0x100 quirks 0x0000000100000010 [ 8.063966] bluetooth hci0: Direct firmware load for qca/crbtfw21.tlv failed with error -2 ## Source * Kernel version: 6.13.8-rc1 * Git tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git * Git sha: 14de9a7d510fcfb3bd35e275eda09724bda4d440 * Git describe: v6.13.7-242-g14de9a7d510f * Project details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.13.y/build/v6.13… ## Build * Build log: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.13.y/build/v6.13… * Build history: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.13.y/build/v6.13… * Build details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.13.y/build/v6.13… * Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/2uXZp3X2U4uKizZrPK3S… * Kernel config: https://storage.tuxsuite.com/public/linaro/lkft/builds/2uXZp3X2U4uKizZrPK3S… -- Linaro LKFT https://lkft.linaro.org

1 year

Daily cts/vts report for lkft - 2025-Mar-31

by lava＠validation.linaro.org

Total jobs: 152 Total errors: 14 (9.21%) LAVA errors: 0 (0.00%) Test errors: 13 (8.55%) Job errors: 0 (0.00%) Infra errors: 0 (0.00%) Canceled jobs: 1 (0.66%) Device type: dragonboard-845c Total jobs: 82 Total errors: 10 (12.20%) Error type: Test Error count: 9 (10.98%) Error: Device NOT found! Count: 3 (3.66%) IDs: db845c-02: 8190558 8190932 8190970 Error: No match for error type 'Test', message 'tradefed - adb device lost[dd3b965f]' Count: 1 (1.22%) IDs: db845c-02: 8190968 Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 598 seconds' Count: 2 (2.44%) IDs: db845c-02: 8190565 8190924 Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 280 seconds' Count: 1 (1.22%) IDs: db845c-03: 8190710 Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 594 seconds' Count: 1 (1.22%) IDs: db845c-02: 8190610 Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 596 seconds' Count: 1 (1.22%) IDs: db845c-07: 8190465 Error type: Canceled Error count: 1 (1.22%) Error: The job was canceled Count: 1 (1.22%) IDs: db845c-04: 8190496 Device type: qrb5165-rb5 Total jobs: 41 Total errors: 4 (9.76%) Error type: Test Error count: 4 (9.76%) Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 598 seconds' Count: 1 (2.44%) IDs: rb5-07: 8190959 Error: Device NOT found! Count: 2 (4.88%) IDs: rb5-03: 8190483 8190911 Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 596 seconds' Count: 1 (2.44%) IDs: rb5-03: 8190583 Device type: sm8550-hdk Total jobs: 29 Total errors: 0 (0.00%)

1 year

Daily report for validation - 2025-Mar-31

by lava＠validation.linaro.org

Total jobs: 103 Total errors: 14 (13.59%) LAVA errors: 0 (0.00%) Test errors: 0 (0.00%) Job errors: 12 (11.65%) Infra errors: 2 (1.94%) Canceled jobs: 0 (0.00%) Device type: x15 Total jobs: 27 Total errors: 2 (7.41%) Error type: Job Error count: 2 (7.41%) Error: No match for error type 'Job', message 'login-action timed out after 274 seconds' Count: 1 (3.70%) IDs: x15-01: 4140177 Error: No match for error type 'Job', message 'uboot-enter-fastboot timed out after 899 seconds' Count: 1 (3.70%) IDs: x15-01: 4140162 Device type: bcm2837-rpi-3-b-32 Total jobs: 17 Total errors: 0 (0.00%) Device type: beaglebone-black Total jobs: 34 Total errors: 1 (2.94%) Error type: Job Error count: 1 (2.94%) Error: No match for error type 'Job', message 'No time left for remaining 4 retries. 1 retries out of 5 failed for uboot-action' Count: 1 (2.94%) IDs: beaglebone-black03: 4140138 Device type: dragonboard-410c Total jobs: 9 Total errors: 8 (88.89%) Error type: Job Error count: 8 (88.89%) Error: No match for error type 'Job', message 'Unable to update image rootfs: 'mount: mount exited with status 32: mount: /sysroot: wrong fs type, bad option, bad superblock on /dev/sda, missing codepage or helper program, or other error.\n dmesg(1) may have more information after failed mount system call.'' Count: 8 (88.89%) IDs: dragonboard-410c-01: 4140054 4140094 4140105 4140114 4140126 4140142 4140160 4140171 Device type: dragonboard-845c Total jobs: 14 Total errors: 3 (21.43%) Error type: Infrastructure Error count: 2 (14.29%) Error: Connection closed Count: 2 (14.29%) IDs: dragonboard-845c-04: 4140111 4140127 Error type: Job Error count: 1 (7.14%) Error: No match for error type 'Job', message '[ 0.000000] Kernel panic - not syncing: Attempted to kill the idle task! [ 0.000000] ---[ end Kernel panic - not syncing: Attempted to kill the idle task! ]---' Count: 1 (7.14%) IDs: dragonboard-845c-06: 4140095 Device type: imx93-11x11-evk Total jobs: 1 Total errors: 0 (0.00%) Device type: hi6220-hikey-r2 Total jobs: 1 Total errors: 0 (0.00%)

1 year

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