tree/branch: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS branch HEAD: 0d426553bb97ebfcb4ea34e8fd63477a44316644 !12891 ext4: avoid use-after-free in ext4_ext_show_leaf()
Error/Warning (recently discovered and may have been fixed):
https://lore.kernel.org/oe-kbuild-all/202411050225.MXLzE2ZJ-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202411050407.BuL0Qgyb-lkp@intel.com
arch/arm64/kernel/mpam/mpam_ctrlmon.c:320: warning: Function parameter or member 'closid' not described in 'show_doms' arch/arm64/kernel/mpam/mpam_resctrl.c:520:5: warning: no previous prototype for 'closid_bitmap_init' [-Wmissing-prototypes]
Unverified Error/Warning (likely false positive, kindly check if interested):
drivers/ata/pata_isapnp.o: warning: objtool: missing symbol for section .init.text drivers/fpga/dfl-fme-br.o: warning: objtool: missing symbol for section .init.text drivers/md/dm-writecache.o: warning: objtool: missing symbol for section .init.text drivers/media/i2c/adv7511-v4l2.o: warning: objtool: missing symbol for section .init.text drivers/pci/controller/pci-hyperv.o: warning: objtool: missing symbol for section .exit.text drivers/pci/controller/vmd.o: warning: objtool: missing symbol for section .init.text drivers/pci/pci-pf-stub.o: warning: objtool: missing symbol for section .init.text net/netfilter/ipvs/ip_vs_mh.o: warning: objtool: missing symbol for section .init.text net/tls/tls_device.o: warning: objtool: missing symbol for section .init.text sound/isa/ad1816a/ad1816a.o: warning: objtool: missing symbol for section .init.text sound/isa/azt2320.o: warning: objtool: missing symbol for section .init.text
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_ctrlmon.c:warning:Function-parameter-or-member-closid-not-described-in-show_doms | `-- arch-arm64-kernel-mpam-mpam_resctrl.c:warning:no-previous-prototype-for-closid_bitmap_init |-- arm64-randconfig-001-20241104 | |-- drivers-clocksource-arm_arch_timer.c:error:hisi_161010101_read_cntvct_el0-undeclared-(first-use-in-this-function) | |-- include-linux-uaccess.h:warning:data32-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:ep_ref-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:ioc_data-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:karg-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:kbuf-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:mom-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:ol_create-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:ol_viewport_set-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:qctrl-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:qos-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:rdwr_arg-may-be-used-uninitialized | `-- include-linux-uaccess.h:warning:sa-may-be-used-uninitialized |-- arm64-randconfig-002-20241104 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- arm64-randconfig-003-20241104 | |-- drivers-clocksource-arm_arch_timer.c:error:hisi_161010101_read_cntvct_el0-undeclared-(first-use-in-this-function) | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- arm64-randconfig-004-20241104 | |-- arch-arm64-kvm-..-..-..-virt-kvm-arm-arm.c:error:struct-sched_info-has-no-member-named-run_delay | |-- 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 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- 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 | `-- kernel-bpf-local_storage.o:warning:objtool:missing-symbol-for-section-.text |-- x86_64-buildonly-randconfig-001-20241104 | |-- drivers-hid-hid-redragon.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-iio-accel-adis16209.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-iio-chemical-bme680_spi.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-iio-dac-ad5686-spi.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-iio-resolver-ad2s1200.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-media-dvb-core-dvb_math.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-media-dvb-frontends-dvb-pll.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-media-dvb-frontends-helene.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-media-dvb-frontends-lgdt33.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-media-tuners-qm1d1b0004.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-mux-adgs1408.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 | |-- drivers-net-ethernet-marvell-mvpp2-mvpp2_main.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-net-net_failover.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-net-phy-mdio-moxart.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-net-phy-mdio-sun4i.o:warning:objtool:missing-symbol-for-section-.init.text | |-- include-asm-generic-bug.h:warning:mcu_ctrl-may-be-used-uninitialized | |-- sound-soc-codecs-mt6351.o:warning:objtool:missing-symbol-for-section-.init.text | |-- sound-soc-codecs-ssm2305.o:warning:objtool:missing-symbol-for-section-.init.text | `-- sound-soc-codecs-tscs454.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-002-20241028 | `-- drivers-media-i2c-adv7511-v4l2.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-002-20241029 | |-- drivers-ata-pata_isapnp.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-md-dm-writecache.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-pci-controller-pci-hyperv.o:warning:objtool:missing-symbol-for-section-.exit.text | |-- drivers-pci-controller-vmd.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-pci-pci-pf-stub.o:warning:objtool:missing-symbol-for-section-.init.text | |-- net-netfilter-ipvs-ip_vs_mh.o:warning:objtool:missing-symbol-for-section-.init.text | |-- net-tls-tls_device.o:warning:objtool:missing-symbol-for-section-.init.text | |-- sound-isa-ad1816a-ad1816a.o:warning:objtool:missing-symbol-for-section-.init.text | |-- sound-isa-azt2320.o:warning:objtool:missing-symbol-for-section-.init.text | `-- sound-xen-xen_snd_front.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-002-20241102 | |-- drivers-media-dvb-frontends-.tmp_mn88443x.o:warning:objtool:missing-symbol-for-section-.init.text | `-- drivers-pinctrl-cirrus-.tmp_pinctrl-madera-core.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-002-20241104 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-buildonly-randconfig-003-20241029 | |-- drivers-hwmon-.tmp_mlxreg-fan.o:warning:objtool:missing-symbol-for-section-.init.text | `-- drivers-hwmon-.tmp_npcm750-pwm-fan.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-003-20241104 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-buildonly-randconfig-005-20241104 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-buildonly-randconfig-006-20241024 | `-- drivers-fpga-dfl-fme-br.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-006-20241027 | |-- drivers-media-dvb-core-dvb_math.o:warning:objtool:missing-symbol-for-section-.text | `-- sound-core-sound_oss.o:warning:objtool:missing-symbol-for-section-.text |-- x86_64-buildonly-randconfig-006-20241104 | `-- 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-001-20241104 | |-- 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-randconfig-002-20241104 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-005-20241104 | |-- fs-ext4-inode.c:warning:unused-variable-sbi | `-- kernel-uid16.o:warning:objtool:__x64_sys_getuid16cold():unreachable-instruction |-- x86_64-randconfig-011-20241104 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-013-20241104 | `-- arch-x86-events-zhaoxin-core.c:error:redefinition-of-zhaoxin_pmu_init |-- x86_64-randconfig-014-20241104 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-015-20241104 | |-- fs-ext4-inode.c:warning:unused-variable-sbi | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- x86_64-randconfig-071-20241104 | |-- drivers-gpu-drm-amd-amdgpu-amdgpu_ids.o:warning:objtool:amdgpu_vmid_grab:unreachable-instruction | |-- 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-randconfig-072-20241104 | |-- 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-randconfig-073-20241104 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-074-20241104 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-161-20241105 | |-- arch-x86-events-zhaoxin-core.c:error:redefinition-of-zhaoxin_pmu_init | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- 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: 730m
configs tested: 35 configs skipped: 118
tested configs: arm64 allmodconfig gcc-14.1.0 arm64 allnoconfig gcc-14.1.0 arm64 randconfig-001-20241104 gcc-14.1.0 arm64 randconfig-002-20241104 gcc-14.1.0 arm64 randconfig-003-20241104 gcc-14.1.0 arm64 randconfig-004-20241104 gcc-14.1.0 x86_64 allnoconfig clang-19 x86_64 allyesconfig clang-19 x86_64 buildonly-randconfig-001-20241104 gcc-12 x86_64 buildonly-randconfig-002-20241104 clang-19 x86_64 buildonly-randconfig-003-20241104 gcc-11 x86_64 buildonly-randconfig-004-20241104 clang-19 x86_64 buildonly-randconfig-005-20241104 gcc-12 x86_64 buildonly-randconfig-006-20241104 clang-19 x86_64 defconfig gcc-11 x86_64 kexec clang-19 x86_64 randconfig-001-20241104 clang-19 x86_64 randconfig-002-20241104 gcc-12 x86_64 randconfig-003-20241104 clang-19 x86_64 randconfig-004-20241104 gcc-12 x86_64 randconfig-005-20241104 gcc-11 x86_64 randconfig-006-20241104 gcc-12 x86_64 randconfig-011-20241104 clang-19 x86_64 randconfig-012-20241104 gcc-12 x86_64 randconfig-013-20241104 clang-19 x86_64 randconfig-014-20241104 clang-19 x86_64 randconfig-015-20241104 gcc-12 x86_64 randconfig-016-20241104 gcc-12 x86_64 randconfig-071-20241104 clang-19 x86_64 randconfig-072-20241104 clang-19 x86_64 randconfig-073-20241104 gcc-12 x86_64 randconfig-074-20241104 gcc-12 x86_64 randconfig-075-20241104 clang-19 x86_64 randconfig-076-20241104 clang-19 x86_64 rhel-8.3 gcc-12
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