tree/branch: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS branch HEAD: e416567e80778667f6a949f0f19c32a3ee4cb06e !14051 fix CVE-2024-50278 Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202412052349.hadZoo7L-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202412060518.kosCJlfK-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202412060831.N6mrEnfc-lkp@intel.com drivers/media/dvb-frontends/mn88443x.c:772:34: warning: unused variable 'mn88443x_of_match' [-Wunused-const-variable] kernel/livepatch/core.c:75:16: warning: no previous prototype for function 'klp_check_patch_kprobed' [-Wmissing-prototypes] Unverified Error/Warning (likely false positive, kindly check if interested): drivers/char/tpm/eventlog/.tmp_common.o: warning: objtool: missing symbol for section .text drivers/input/keyboard/.tmp_mtk-pmic-keys.o: warning: objtool: missing symbol for section .init.text drivers/mtd/.tmp_mtdpart.o: warning: objtool: missing symbol for section .text.unlikely fs/udf/unicode.o: warning: objtool: missing symbol for section .text include/linux/thread_info.h:59:17: warning: 'header' may be used uninitialized [-Wmaybe-uninitialized] samples/vfio-mdev/.tmp_mdpy-fb.o: warning: objtool: missing symbol for section .init.text Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-randconfig-002-20241205 | |-- arch-arm64-include-asm-irqflags.h:warning:flags-may-be-used-uninitialized | |-- drivers-tty-serial-sc16is7xx.c:warning:label-err_i2c-defined-but-not-used | `-- include-linux-thread_info.h:warning:header-may-be-used-uninitialized |-- arm64-randconfig-004-20241205 | |-- arch-arm64-include-asm-irqflags.h:warning:flags-may-be-used-uninitialized | |-- arch-arm64-kernel-watchdog_sdei.c:error:watchdog_thresh-undeclared-(first-use-in-this-function) | |-- include-linux-uaccess.h:warning:sve-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:tx_cfg-may-be-used-uninitialized | |-- kernel-watchdog_hld.c:error:implicit-declaration-of-function-is_hardlockup | `-- kernel-watchdog_hld.c:error:sysctl_hardlockup_all_cpu_backtrace-undeclared-(first-use-in-this-function) |-- x86_64-buildonly-randconfig-001-20241206 | |-- arch-x86-kernel-cpu-mce-genpool.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-media-platform-vicodec-vicodec-codec.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-mtd-nand-core.o:warning:objtool:missing-symbol-for-section-.text | |-- fs-crypto-crypto.o:warning:objtool:missing-symbol-for-section-.text.unlikely | |-- fs-udf-unicode.o:warning:objtool:missing-symbol-for-section-.text | |-- kernel-sched-core.o:warning:objtool:missing-symbol-for-section-.text.unlikely | |-- ld:super.c:(.init.text):undefined-reference-to-__netlink_kernel_create | |-- ld:super.c:(.text):undefined-reference-to-__nlmsg_put | |-- ld:super.c:(.text):undefined-reference-to-kfree_skb | |-- ld:super.c:(.text):undefined-reference-to-netlink_broadcast | |-- sound-usb-power.o:warning:objtool:missing-symbol-for-section-.text | |-- super.c:(.exit.text):undefined-reference-to-netlink_kernel_release | |-- super.c:(.init.text):undefined-reference-to-init_net | `-- super.c:(.text):undefined-reference-to-__alloc_skb |-- x86_64-buildonly-randconfig-002-20240706 | `-- sound-firewire-cmp.o:warning:objtool:missing-symbol-for-section-.text |-- x86_64-buildonly-randconfig-002-20241205 | `-- drivers-hwmon-npcm750-pwm-fan.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-002-20241206 | |-- drivers-mtd-mtdchar.o:warning:objtool:missing-symbol-for-section-.exit.text | `-- drivers-nvme-target-configfs.o:warning:objtool:missing-symbol-for-section-.exit.text |-- x86_64-buildonly-randconfig-003-20240710 | `-- arch-x86-mm-dump_pagetables.o:warning:objtool:missing-symbol-for-section-.text |-- x86_64-buildonly-randconfig-003-20241206 | |-- arch-x86-mm-.tmp_maccess.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-char-tpm-eventlog-.tmp_common.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-hwtracing-intel_th-.tmp_msu-sink.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-input-keyboard-.tmp_mtk-pmic-keys.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-mfd-.tmp_madera-i2c.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-mtd-.tmp_mtdpart.o:warning:objtool:missing-symbol-for-section-.text.unlikely | |-- drivers-mtd-nand-spi-.tmp_core.o:warning:objtool:missing-symbol-for-section-.init.text | |-- fs-autofs-.tmp_init.o:warning:objtool:missing-symbol-for-section-.init.text | |-- kernel-sched-.tmp_pelt.o:warning:objtool:missing-symbol-for-section-.text | |-- ld:super.c:(.init.text):undefined-reference-to-__netlink_kernel_create | |-- ld:super.c:(.text):undefined-reference-to-__nlmsg_put | |-- ld:super.c:(.text):undefined-reference-to-kfree_skb | |-- ld:super.c:(.text):undefined-reference-to-netlink_broadcast | |-- samples-vfio-mdev-.tmp_mdpy-fb.o:warning:objtool:missing-symbol-for-section-.init.text | |-- super.c:(.exit.text):undefined-reference-to-netlink_kernel_release | |-- super.c:(.init.text):undefined-reference-to-init_net | `-- super.c:(.text):undefined-reference-to-__alloc_skb |-- x86_64-buildonly-randconfig-004-20240717 | `-- drivers-gpu-drm-i915-gvt-mmio_context.o:warning:objtool:missing-symbol-for-section-.text |-- x86_64-buildonly-randconfig-004-20241206 | `-- drivers-regulator-qcom-rpmh-regulator.c:warning:unused-variable-rpmh_regulator_match_table |-- x86_64-buildonly-randconfig-005-20241206 | `-- arch-x86-mm-pgtable.c:warning:free_pmds.constprop-accessing-bytes-in-a-region-of-size |-- x86_64-buildonly-randconfig-006-20240825 | `-- kernel-context_tracking.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-006-20241206 | |-- drivers-media-dvb-frontends-mn88443x.c:warning:unused-variable-mn88443x_of_match | |-- drivers-regulator-qcom-rpmh-regulator.c:warning:unused-variable-rpmh_regulator_match_table | |-- 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 |-- x86_64-randconfig-002-20240824 | `-- fs-debugfs-file.o:warning:objtool:full_proxy_open:unreachable-instruction |-- x86_64-randconfig-005-20241118 | `-- fs-debugfs-file.o:warning:objtool:full_proxy_open:unreachable-instruction |-- x86_64-randconfig-006-20240819 | `-- drivers-usb-host-ehci-hcd.o:warning:objtool:ehci_endpoint_disable:unreachable-instruction |-- x86_64-randconfig-073-20240521 | `-- kernel-livepatch-core.c:warning:no-previous-prototype-for-function-klp_check_patch_kprobed |-- x86_64-randconfig-075-20240512 | `-- drivers-net-wireless-broadcom-brcm80211-brcmsmac-phy-phy_n.o:warning:objtool:wlc_phy_attach_nphy:can-t-find-switch-jump-table |-- x86_64-randconfig-121 | `-- net-mac80211-rx.c:sparse:sparse:dubious:x-y |-- x86_64-randconfig-123 | |-- kernel-time-time.c:sparse:sparse:symbol-__compat_get_timespec64-was-not-declared.-Should-it-be-static | `-- kernel-time-time.c:sparse:sparse:symbol-__compat_put_timespec64-was-not-declared.-Should-it-be-static |-- x86_64-randconfig-161 | `-- arch-x86-events-zhaoxin-core.c:error:redefinition-of-zhaoxin_pmu_init `-- x86_64-randconfig-161-20240801 `-- mm-slab_common.o:warning:objtool:kmem_cache_create_usercopy:unreachable-instruction elapsed time: 727m configs tested: 12 configs skipped: 94 tested configs: arm64 allmodconfig gcc-14.2.0 arm64 allnoconfig gcc-14.2.0 arm64 randconfig-001-20241205 gcc-14.2.0 arm64 randconfig-002-20241205 gcc-14.2.0 arm64 randconfig-003-20241205 gcc-14.2.0 arm64 randconfig-004-20241205 gcc-14.2.0 x86_64 buildonly-randconfig-001-20241206 gcc-12 x86_64 buildonly-randconfig-002-20241206 gcc-12 x86_64 buildonly-randconfig-003-20241206 gcc-12 x86_64 buildonly-randconfig-004-20241206 clang-19 x86_64 buildonly-randconfig-005-20241206 gcc-11 x86_64 buildonly-randconfig-006-20241206 clang-19 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki