tree/branch: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS branch HEAD: e33ed48bc600febcdca9e71e43cf224934dadc4f !13007 CVE-2024-49950

Error/Warning (recently discovered and may have been fixed):

https://lore.kernel.org/oe-kbuild-all/202411060227.oM4HzgsK-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202411060503.rYM2XmVn-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202411060705.6jumqar7-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202411060729.yZ0sshJi-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202411060820.ye1y82tJ-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202411061140.gNjqbgZ7-lkp@intel.com

arch/arm64/kernel/mpam/mpam_mon.c:48: warning: Cannot understand * @rmid_mon_exclusive_all List of allocated RMIDs with arch/arm64/kernel/mpam/mpam_mon.c:54: warning: Cannot understand * @rmid_mon_wait_all List of allocated RMIDs with default arch/arm64/kernel/mpam/mpam_mon.c:62: warning: Cannot understand * @rmid_entry - The entry in the mon list.

Unverified Error/Warning (likely false positive, kindly check if interested):

drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c:1024:20: warning: 'new_state' may be used uninitialized [-Wmaybe-uninitialized]

Error/Warning ids grouped by kconfigs:

recent_errors |-- arm64-allmodconfig | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- arm64-allnoconfig | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- arm64-randconfig-001-20241029 | |-- arch-arm64-kernel-mpam-mpam_mon.c:warning:Cannot-understand-rmid_entry-The-entry-in-the-mon-list. | |-- arch-arm64-kernel-mpam-mpam_mon.c:warning:Cannot-understand-rmid_mon_exclusive_all-List-of-allocated-RMIDs-with | `-- arch-arm64-kernel-mpam-mpam_mon.c:warning:Cannot-understand-rmid_mon_wait_all-List-of-allocated-RMIDs-with-default |-- arm64-randconfig-001-20241106 | |-- drivers-clocksource-arm_arch_timer.c:error:hisi_161010101_read_cntvct_el0-undeclared-(first-use-in-this-function) | |-- drivers-misc-uacce-uacce.c:error:implicit-declaration-of-function-module_refcount | |-- drivers-nvme-host-core.c:error:compat_uptr_t-undeclared-(first-use-in-this-function) | |-- drivers-nvme-host-core.c:error:expected-before-ptrval | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- arm64-randconfig-002-20241106 | |-- drivers-clocksource-arm_arch_timer.c:error:hisi_161010101_read_cntvct_el0-undeclared-(first-use-in-this-function) | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- arm64-randconfig-003-20241106 | |-- arch-arm64-kernel-acpi.c:warning:no-previous-prototype-for-acpi_map_cpu | |-- arch-arm64-kernel-acpi.c:warning:no-previous-prototype-for-acpi_unmap_cpu | |-- arch-arm64-kvm-..-..-..-virt-kvm-arm-arm.c:error:struct-sched_info-has-no-member-named-run_delay | |-- drivers-nvme-host-core.c:error:compat_uptr_t-undeclared-(first-use-in-this-function) | |-- drivers-nvme-host-core.c:error:expected-before-ptrval | |-- fs-ext4-inode.c:warning:unused-variable-sbi | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- arm64-randconfig-004-20241106 | |-- arch-arm64-kernel-smp.c:error:pmu_nmi_enable-undeclared-(first-use-in-this-function) | |-- drivers-iommu-arm-smmu-v3.c:error:CONFIG_CMA_ALIGNMENT-undeclared-(first-use-in-this-function) | |-- include-linux-kernel.h:error:first-argument-to-__builtin_choose_expr-not-a-constant | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- x86_64-allyesconfig | |-- drivers-net-ethernet-stmicro-stmmac-dwmac-phytium.c:error:incompatible-pointer-to-integer-conversion-returning-void-from-a-function-with-result-type-int | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-buildonly-randconfig-001-20241025 | `-- drivers-crypto-hisilicon-sec-sec_drv.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-001-20241030 | `-- drivers-usb-dwc3-.tmp_dwc3-qcom.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-001-20241106 | |-- block-blk-mq-debugfs-zoned.o:warning:objtool:missing-symbol-for-section-.text | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-buildonly-randconfig-002-20241028 | |-- drivers-hwtracing-intel_th-msu-sink.o:warning:objtool:missing-symbol-for-section-.init.text | `-- kernel-kprobes.o:warning:objtool:register_kprobe:unreachable-instruction |-- x86_64-buildonly-randconfig-002-20241029 | `-- drivers-spi-spi-uniphier.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-002-20241106 | |-- arch-x86-events-zhaoxin-core.c:error:redefinition-of-zhaoxin_pmu_init | |-- fs-ext4-inode.c:warning:unused-variable-sbi | |-- kernel-sched-core.c:error:implicit-declaration-of-function-init_auto_affinity-Werror-Wimplicit-function-declaration | |-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains-Werror-Wimplicit-function-declaration | `-- kernel-sched-core.c:error:use-of-undeclared-identifier-root_task_group |-- x86_64-buildonly-randconfig-003-20241029 | |-- drivers-media-i2c-.tmp_ak7375.o:warning:objtool:missing-symbol-for-section-.init.text | `-- drivers-net-can-usb-kvaser_usb-kvaser_usb_hydra.c:warning:new_state-may-be-used-uninitialized |-- x86_64-buildonly-randconfig-003-20241106 | |-- fs-ext4-inode.c:warning:unused-variable-sbi | |-- kernel-sched-core.c:error:implicit-declaration-of-function-init_auto_affinity-Werror-Wimplicit-function-declaration | |-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains-Werror-Wimplicit-function-declaration | `-- kernel-sched-core.c:error:use-of-undeclared-identifier-root_task_group |-- x86_64-buildonly-randconfig-004-20241106 | |-- drivers-gpu-drm-nouveau-nvkm-subdev-bios-dp.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-iommu-amd_iommu_debugfs.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-misc-uacce-uacce.c:error:implicit-declaration-of-function-module_refcount | |-- drivers-pci-controller-dwc-pci-exynos.o:warning:objtool:missing-symbol-for-section-.exit.text | |-- drivers-usb-dwc3-debugfs.o:warning:objtool:missing-symbol-for-section-.text | `-- sound-core-sound_oss.o:warning:objtool:missing-symbol-for-section-.text |-- x86_64-buildonly-randconfig-005-20241106 | |-- fs-ext4-inode.c:warning:unused-variable-sbi | |-- fs-nilfs2-btree.c:warning:bh-may-be-used-uninitialized | `-- include-asm-generic-bug.h:warning:mcu_ctrl-may-be-used-uninitialized |-- x86_64-buildonly-randconfig-006-20241024 | `-- drivers-media-usb-dvb-usb-v2-anysee.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-006-20241106 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-defconfig | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-kexec | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-002-20241106 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-003-20241106 | |-- fs-ext4-inode.c:warning:unused-variable-sbi | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- x86_64-randconfig-004-20241106 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-006-20241106 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-011-20241106 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-012-20241106 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-015-20241106 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-016-20241106 | |-- fs-ext4-inode.c:warning:unused-variable-sbi | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- x86_64-randconfig-071-20241106 | `-- arch-x86-events-zhaoxin-core.c:error:redefinition-of-zhaoxin_pmu_init |-- x86_64-randconfig-072-20241106 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-073-20241106 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-074-20241106 | |-- fs-ext4-inode.c:warning:unused-variable-sbi | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- x86_64-randconfig-075-20241106 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-076-20241106 | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- x86_64-rhel-8.3 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-rhel-8.3-func | `-- fs-ext4-inode.c:warning:unused-variable-sbi `-- x86_64-rhel-8.3-kselftests `-- fs-ext4-inode.c:warning:unused-variable-sbi

elapsed time: 744m

configs tested: 35 configs skipped: 118

tested configs: arm64 allmodconfig gcc-14.1.0 arm64 allnoconfig gcc-14.1.0 arm64 randconfig-001-20241106 gcc-14.1.0 arm64 randconfig-002-20241106 gcc-14.1.0 arm64 randconfig-003-20241106 gcc-14.1.0 arm64 randconfig-004-20241106 gcc-14.1.0 x86_64 allnoconfig clang-19 x86_64 allyesconfig clang-19 x86_64 buildonly-randconfig-001-20241106 clang-19 x86_64 buildonly-randconfig-002-20241106 clang-19 x86_64 buildonly-randconfig-003-20241106 clang-19 x86_64 buildonly-randconfig-004-20241106 gcc-12 x86_64 buildonly-randconfig-005-20241106 gcc-12 x86_64 buildonly-randconfig-006-20241106 clang-19 x86_64 defconfig gcc-11 x86_64 kexec clang-19 x86_64 randconfig-001-20241106 clang-19 x86_64 randconfig-002-20241106 gcc-11 x86_64 randconfig-003-20241106 gcc-12 x86_64 randconfig-004-20241106 gcc-12 x86_64 randconfig-005-20241106 clang-19 x86_64 randconfig-006-20241106 gcc-11 x86_64 randconfig-011-20241106 gcc-11 x86_64 randconfig-012-20241106 gcc-12 x86_64 randconfig-013-20241106 clang-19 x86_64 randconfig-014-20241106 gcc-12 x86_64 randconfig-015-20241106 gcc-12 x86_64 randconfig-016-20241106 gcc-12 x86_64 randconfig-071-20241106 gcc-12 x86_64 randconfig-072-20241106 gcc-12 x86_64 randconfig-073-20241106 clang-19 x86_64 randconfig-074-20241106 gcc-12 x86_64 randconfig-075-20241106 clang-19 x86_64 randconfig-076-20241106 gcc-12 x86_64 rhel-8.3 gcc-12

-- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki