[openeuler:openEuler-1.0-LTS] BUILD REGRESSION 8eff3fb546d3baa728542fd40cdbad086cd9227c

31 May 2025

      tree/branch: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS
branch HEAD: 8eff3fb546d3baa728542fd40cdbad086cd9227c  !16534  memcg: always call cond_resched() after fn()

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

    https://lore.kernel.org/oe-kbuild-all/202505070314.0zdCBK7T-lkp@intel.com
    https://lore.kernel.org/oe-kbuild-all/202505110553.bsdHvTXR-lkp@intel.com
    https://lore.kernel.org/oe-kbuild-all/202505160438.vuslIGAx-lkp@intel.com
    https://lore.kernel.org/oe-kbuild-all/202505180330.wT5fsdK9-lkp@intel.com
    https://lore.kernel.org/oe-kbuild-all/202505201642.9kWf73yF-lkp@intel.com
    https://lore.kernel.org/oe-kbuild-all/202505201731.rOzzhiIH-lkp@intel.com
    https://lore.kernel.org/oe-kbuild-all/202505201910.3QGTFYPj-lkp@intel.com
    https://lore.kernel.org/oe-kbuild-all/202505202028.GvFwJHdW-lkp@intel.com
    https://lore.kernel.org/oe-kbuild-all/202505202138.LT7VPPBg-lkp@intel.com
    https://lore.kernel.org/oe-kbuild-all/202505301743.docKUh1h-lkp@intel.com
    https://lore.kernel.org/oe-kbuild-all/202505301912.1CAdzzbQ-lkp@intel.com
    https://lore.kernel.org/oe-kbuild-all/202505302048.Z79haowV-lkp@intel.com

    arch/x86/kernel/fpu/core.c:175:14: warning: mixing declarations and code is a C99 extension [-Wdeclaration-after-statement]
    crypto/842.o: warning: objtool: missing symbol for section .exit.text
    crypto/echainiv.o: warning: objtool: missing symbol for section .exit.text
    crypto/fcrypt.o: warning: objtool: missing symbol for section .exit.text
    crypto/lzo.o: warning: objtool: missing symbol for section .exit.text
    crypto/michael_mic.o: warning: objtool: missing symbol for section .exit.text
    drivers/char/hw_random/timeriomem-rng.o: warning: objtool: missing symbol for section .exit.text
    drivers/crypto/atmel-sha.o: warning: objtool: missing symbol for section .exit.text
    drivers/i2c/busses/i2c-owl.o: warning: objtool: missing symbol for section .exit.text
    drivers/i2c/busses/i2c-rcar.o: warning: objtool: missing symbol for section .exit.text
    drivers/i2c/busses/i2c-stm32f4.o: warning: objtool: missing symbol for section .exit.text
    drivers/input/touchscreen/bcm_iproc_tsc.o: warning: objtool: missing symbol for section .exit.text
    drivers/input/touchscreen/wacom_i2c.o: warning: objtool: missing symbol for section .exit.text
    drivers/leds/leds-lp8788.o: warning: objtool: missing symbol for section .exit.text
    drivers/leds/leds-lt3593.o: warning: objtool: missing symbol for section .exit.text
    drivers/media/i2c/adp1653.o: warning: objtool: missing symbol for section .exit.text
    drivers/media/i2c/lm3646.o: warning: objtool: missing symbol for section .exit.text
    drivers/media/tuners/tda18212.o: warning: objtool: missing symbol for section .exit.text
    drivers/pwm/pwm-renesas-tpu.o: warning: objtool: missing symbol for section .exit.text
    drivers/ssb/.tmp_main.o: warning: objtool: missing symbol for section .exit.text
    drivers/tty/serial/timbuart.o: warning: objtool: missing symbol for section .exit.text
    fs/nls/mac-greek.o: warning: objtool: missing symbol for section .exit.text
    fs/nls/nls_cp865.o: warning: objtool: missing symbol for section .exit.text
    include/linux/filter.h:787:10: warning: cast between incompatible function types from 'u64 (*)(u64,  u64,  u64,  u64,  u64)' {aka 'long long unsigned int (*)(long long unsigned int,  long long unsigned int,  long long unsigned int,  long long unsigned int,  long long unsigned int)'} to 'u64 (*)(u64,  u64,  u64,  u64,  u64,  const struct bpf_insn *)' {aka 'long long unsigned int (*)(long long unsigned int,  long long unsigned int,  long long unsigned int,  long long unsigned int,  long long unsigned int,  const struct bpf_insn *)'} [-Wcast-function-type]
    include/linux/uaccess.h:112:17: warning: 'bind' may be used uninitialized [-Wmaybe-uninitialized]
    include/linux/uaccess.h:112:17: warning: 'kmask' may be used uninitialized [-Wmaybe-uninitialized]
    include/linux/uaccess.h:115:17: warning: 'from' may be used uninitialized [-Wmaybe-uninitialized]
    include/trace/trace_events.h:26:23: warning: 'str__fs__trace_system_name' defined but not used [-Wunused-const-variable=]
    kismet: WARNING: unmet direct dependencies detected for CRYPTO_MICHAEL_MIC when selected by RTLLIB_CRYPTO_TKIP
    kismet: WARNING: unmet direct dependencies detected for FB_BACKLIGHT when selected by DRM_NOUVEAU
    kismet: WARNING: unmet direct dependencies detected for IIO_BUFFER_CB when selected by TOUCHSCREEN_ADC
    kismet: WARNING: unmet direct dependencies detected for LEDS_CLASS when selected by FUJITSU_LAPTOP
    kismet: WARNING: unmet direct dependencies detected for LEDS_TRIGGERS when selected by BT_LEDS
    kismet: WARNING: unmet direct dependencies detected for LEDS_TRIGGERS when selected by IWLWIFI_LEDS
    kismet: WARNING: unmet direct dependencies detected for LEDS_TRIGGERS when selected by MAC80211_LEDS
    kismet: WARNING: unmet direct dependencies detected for PINCTRL_EXYNOS when selected by ARCH_EXYNOS
    kismet: WARNING: unmet direct dependencies detected for UACCE when selected by CRYPTO_DEV_HISI_QM
    kismet: WARNING: unmet direct dependencies detected for VIDEO_ADV7180 when selected by STA2X11_VIP
    mm/huge_memory.c:2092:15: warning: variable 'orig_pud' set but not used [-Wunused-but-set-variable]
    mm/huge_memory.c:2092:8: warning: variable 'orig_pud' set but not used [-Wunused-but-set-variable]
    mm/hugetlb.c:1432:6: warning: no previous prototype for 'free_huge_page_to_dhugetlb_pool' [-Wmissing-prototypes]
    mm/khugepaged.c:1387: warning: Function parameter or member 'hpage' not described in 'collapse_shmem'
    mm/khugepaged.c:1387: warning: Function parameter or member 'mapping' not described in 'collapse_shmem'
    mm/khugepaged.c:1387: warning: Function parameter or member 'mm' not described in 'collapse_shmem'
    mm/khugepaged.c:1387: warning: Function parameter or member 'node' not described in 'collapse_shmem'
    mm/khugepaged.c:1387: warning: Function parameter or member 'reliable' not described in 'collapse_shmem'
    mm/khugepaged.c:1387: warning: Function parameter or member 'start' not described in 'collapse_shmem'
    mm/maccess.c:85:6: warning: no previous prototype for '__probe_user_read' [-Wmissing-prototypes]
    mm/memcontrol.c:5000:6: warning: no previous prototype for 'dhugetlb_pool_is_free' [-Wmissing-prototypes]
    mm/memcontrol.c:6728: warning: bad line:                | 0, otherwise.
    mm/memory_hotplug.c:481:16: warning: variable 'start_pfn' set but not used [-Wunused-but-set-variable]
    mm/memory_hotplug.c:481:23: warning: variable 'start_pfn' set but not used [-Wunused-but-set-variable]
    mm/rmap.c:916:17: warning: variable 'cstart' set but not used [-Wunused-but-set-variable]
    mm/rmap.c:916:31: warning: variable 'cstart' set but not used [-Wunused-but-set-variable]
    mm/slab_common.c:1452:37: warning: 'proc_slabinfo_operations' defined but not used [-Wunused-const-variable=]

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

    mm/hugetlb.c: linux/share_pool.h is included more than once.

Error/Warning ids grouped by kconfigs:

recent_errors
|-- arm64-allmodconfig
|   |-- include-trace-trace_events.h:warning:str__fs__trace_system_name-defined-but-not-used
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mapping-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-reliable-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_shmem
|   |-- mm-maccess.c:warning:no-previous-prototype-for-__probe_user_read
|   |-- mm-memcontrol.c:warning:bad-line:otherwise.
|   `-- mm-memory_hotplug.c:warning:variable-start_pfn-set-but-not-used
|-- arm64-allnoconfig
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-CRYPTO_AES-when-selected-by-RTLLIB_CRYPTO_CCMP
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-CRYPTO_ARC4-when-selected-by-RTLLIB_CRYPTO_TKIP
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-CRYPTO_ARC4-when-selected-by-RTLLIB_CRYPTO_WEP
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-CRYPTO_MICHAEL_MIC-when-selected-by-RTLLIB_CRYPTO_TKIP
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-FB_BACKLIGHT-when-selected-by-DRM_NOUVEAU
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-IIO_BUFFER_CB-when-selected-by-TOUCHSCREEN_ADC
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-PINCTRL_EXYNOS-when-selected-by-ARCH_EXYNOS
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-UACCE-when-selected-by-CRYPTO_DEV_HISI_QM
|   |-- mm-maccess.c:warning:no-previous-prototype-for-__probe_user_read
|   `-- mm-rmap.c:warning:variable-cstart-set-but-not-used
|-- arm64-defconfig
|   |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne
|   |-- mm-hugetlb.c:warning:no-previous-prototype-for-free_huge_page_to_dhugetlb_pool
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mapping-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-reliable-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_shmem
|   |-- mm-maccess.c:warning:no-previous-prototype-for-__probe_user_read
|   |-- mm-memcontrol.c:warning:bad-line:otherwise.
|   `-- mm-memcontrol.c:warning:no-previous-prototype-for-dhugetlb_pool_is_free
|-- arm64-randconfig-001-20250530
|   |-- include-trace-trace_events.h:warning:str__fs__trace_system_name-defined-but-not-used
|   |-- mm-hugetlb.c:warning:no-previous-prototype-for-free_huge_page_to_dhugetlb_pool
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mapping-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-reliable-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_shmem
|   |-- mm-maccess.c:warning:no-previous-prototype-for-__probe_user_read
|   `-- mm-memory_hotplug.c:warning:variable-start_pfn-set-but-not-used
|-- arm64-randconfig-003-20250530
|   `-- mm-rmap.c:warning:variable-cstart-set-but-not-used
|-- arm64-randconfig-004-20250530
|   |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne
|   |-- include-linux-uaccess.h:warning:bind-may-be-used-uninitialized
|   |-- include-linux-uaccess.h:warning:from-may-be-used-uninitialized
|   |-- include-linux-uaccess.h:warning:kmask-may-be-used-uninitialized
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mapping-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-reliable-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_shmem
|   |-- mm-maccess.c:warning:no-previous-prototype-for-__probe_user_read
|   |-- mm-memcontrol.c:warning:bad-line:otherwise.
|   |-- mm-memcontrol.c:warning:no-previous-prototype-for-dhugetlb_pool_is_free
|   |-- mm-memory_hotplug.c:warning:variable-start_pfn-set-but-not-used
|   `-- mm-slab_common.c:warning:proc_slabinfo_operations-defined-but-not-used
|-- x86_64-allmodconfig
|   `-- arch-x86-kernel-fpu-core.c:warning:mixing-declarations-and-code-is-a-C99-extension
|-- x86_64-allnoconfig
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-BACKLIGHT_CLASS_DEVICE-when-selected-by-DRM_GMA500
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-CRYPTO_AES-when-selected-by-RTLLIB_CRYPTO_CCMP
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-CRYPTO_ARC4-when-selected-by-RTLLIB_CRYPTO_TKIP
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-CRYPTO_ARC4-when-selected-by-RTLLIB_CRYPTO_WEP
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-CRYPTO_MICHAEL_MIC-when-selected-by-RTLLIB_CRYPTO_TKIP
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-FB_BACKLIGHT-when-selected-by-DRM_NOUVEAU
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-IIO_BUFFER_CB-when-selected-by-TOUCHSCREEN_ADC
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-LEDS_CLASS-when-selected-by-FUJITSU_LAPTOP
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-LEDS_TRIGGERS-when-selected-by-BT_LEDS
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-LEDS_TRIGGERS-when-selected-by-IWLWIFI_LEDS
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-LEDS_TRIGGERS-when-selected-by-MAC80211_LEDS
|   |-- kismet:WARNING:unmet-direct-dependencies-detected-for-VIDEO_ADV7180-when-selected-by-STA2X11_VIP
|   |-- mm-hugetlb.c:linux-share_pool.h-is-included-more-than-once.
|   |-- mm-rmap.c:warning:variable-cstart-set-but-not-used
|   `-- mm-vmscan.c:error:implicit-declaration-of-function-kernel_swap_enabled-Werror-Wimplicit-function-declaration
|-- x86_64-allyesconfig
|   |-- arch-x86-kernel-fpu-core.c:warning:mixing-declarations-and-code-is-a-C99-extension
|   |-- mm-huge_memory.c:warning:variable-orig_pud-set-but-not-used
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mapping-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-reliable-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_shmem
|   |-- mm-memcontrol.c:warning:bad-line:otherwise.
|   |-- mm-memory_hotplug.c:warning:variable-start_pfn-set-but-not-used
|   `-- mm-rmap.c:warning:variable-cstart-set-but-not-used
|-- x86_64-buildonly-randconfig-001-20250530
|   |-- drivers-ssb-.tmp_main.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- mm-huge_memory.c:warning:variable-orig_pud-set-but-not-used
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mapping-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-reliable-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_shmem
|   |-- mm-memcontrol.c:warning:bad-line:otherwise.
|   |-- mm-memory_hotplug.c:warning:variable-start_pfn-set-but-not-used
|   |-- mm-rmap.c:warning:variable-cstart-set-but-not-used
|   `-- mm-vmscan.c:error:implicit-declaration-of-function-kernel_swap_enabled-Werror-Wimplicit-function-declaration
|-- x86_64-buildonly-randconfig-002-20250530
|   |-- mm-hugetlb.c:warning:no-previous-prototype-for-function-free_huge_page_to_dhugetlb_pool
|   |-- mm-rmap.c:warning:variable-cstart-set-but-not-used
|   `-- mm-vmscan.c:error:implicit-declaration-of-function-kernel_swap_enabled-Werror-Wimplicit-function-declaration
|-- x86_64-buildonly-randconfig-003-20250530
|   |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne
|   |-- include-trace-trace_events.h:warning:str__fs__trace_system_name-defined-but-not-used
|   |-- mm-hugetlb.c:warning:no-previous-prototype-for-free_huge_page_to_dhugetlb_pool
|   |-- mm-maccess.c:warning:no-previous-prototype-for-__probe_user_read
|   |-- mm-memcontrol.c:warning:bad-line:otherwise.
|   |-- mm-memcontrol.c:warning:no-previous-prototype-for-dhugetlb_pool_is_free
|   |-- mm-memory_hotplug.c:warning:variable-start_pfn-set-but-not-used
|   |-- mm-rmap.c:warning:variable-cstart-set-but-not-used
|   `-- mm-slab_common.c:warning:proc_slabinfo_operations-defined-but-not-used
|-- x86_64-buildonly-randconfig-004-20250530
|   |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne
|   |-- mm-huge_memory.c:warning:variable-orig_pud-set-but-not-used
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mapping-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-reliable-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_shmem
|   `-- mm-maccess.c:warning:no-previous-prototype-for-__probe_user_read
|-- x86_64-buildonly-randconfig-005-20250530
|   |-- mm-memory_hotplug.c:warning:variable-start_pfn-set-but-not-used
|   |-- mm-rmap.c:warning:variable-cstart-set-but-not-used
|   `-- mm-vmscan.c:error:implicit-declaration-of-function-kernel_swap_enabled-Werror-Wimplicit-function-declaration
|-- x86_64-buildonly-randconfig-006-20250530
|   |-- crypto-.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- crypto-echainiv.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- crypto-fcrypt.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- crypto-lzo.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- crypto-michael_mic.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- drivers-char-hw_random-timeriomem-rng.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- drivers-crypto-atmel-sha.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- drivers-i2c-busses-i2c-owl.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- drivers-i2c-busses-i2c-rcar.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- drivers-i2c-busses-i2c-stm32f4.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- drivers-input-touchscreen-bcm_iproc_tsc.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- drivers-input-touchscreen-wacom_i2c.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- drivers-leds-leds-lp8788.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- drivers-leds-leds-lt3593.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- drivers-media-i2c-adp1653.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- drivers-media-i2c-lm3646.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- drivers-media-tuners-tda18212.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- drivers-pwm-pwm-renesas-tpu.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- drivers-tty-serial-timbuart.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- fs-nls-mac-greek.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- fs-nls-nls_cp865.o:warning:objtool:missing-symbol-for-section-.exit.text
|   |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne
|   |-- include-trace-trace_events.h:warning:str__fs__trace_system_name-defined-but-not-used
|   |-- mm-maccess.c:warning:no-previous-prototype-for-__probe_user_read
|   |-- mm-memcontrol.c:warning:bad-line:otherwise.
|   |-- mm-memcontrol.c:warning:no-previous-prototype-for-dhugetlb_pool_is_free
|   |-- mm-rmap.c:warning:variable-cstart-set-but-not-used
|   `-- mm-slab_common.c:warning:proc_slabinfo_operations-defined-but-not-used
|-- x86_64-defconfig
|   |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne
|   |-- include-trace-trace_events.h:warning:str__fs__trace_system_name-defined-but-not-used
|   |-- mm-hugetlb.c:warning:no-previous-prototype-for-free_huge_page_to_dhugetlb_pool
|   |-- mm-maccess.c:warning:no-previous-prototype-for-__probe_user_read
|   `-- mm-rmap.c:warning:variable-cstart-set-but-not-used
|-- x86_64-randconfig-161-20250530
|   |-- kernel-hung_task.c:error:use-of-undeclared-identifier-sysctl_hung_task_all_cpu_backtrace
|   |-- mm-huge_memory.c:warning:variable-orig_pud-set-but-not-used
|   |-- mm-hugetlb.c:warning:no-previous-prototype-for-function-free_huge_page_to_dhugetlb_pool
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mapping-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-reliable-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_shmem
|   |-- mm-memcontrol.c:warning:bad-line:otherwise.
|   |-- mm-memory_hotplug.c:warning:variable-start_pfn-set-but-not-used
|   `-- mm-rmap.c:warning:variable-cstart-set-but-not-used
|-- x86_64-randconfig-r062-20250530
|   |-- drivers-acpi-cppc_acpi.c:WARNING:NULL-check-before-some-freeing-functions-is-not-needed.
|   |-- mm-huge_memory.c:warning:variable-orig_pud-set-but-not-used
|   |-- mm-hugetlb.c:warning:no-previous-prototype-for-function-free_huge_page_to_dhugetlb_pool
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mapping-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-reliable-not-described-in-collapse_shmem
|   |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_shmem
|   |-- mm-memcontrol.c:warning:bad-line:otherwise.
|   |-- mm-rmap.c:warning:variable-cstart-set-but-not-used
|   `-- mm-vmscan.c:error:implicit-declaration-of-function-kernel_swap_enabled-Werror-Wimplicit-function-declaration
`-- x86_64-rhel-9.4-rust
    |-- mm-huge_memory.c:warning:variable-orig_pud-set-but-not-used
    |-- mm-hugetlb.c:warning:no-previous-prototype-for-function-free_huge_page_to_dhugetlb_pool
    |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_shmem
    |-- mm-khugepaged.c:warning:Function-parameter-or-member-mapping-not-described-in-collapse_shmem
    |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_shmem
    |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_shmem
    |-- mm-khugepaged.c:warning:Function-parameter-or-member-reliable-not-described-in-collapse_shmem
    |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_shmem
    |-- mm-memcontrol.c:warning:bad-line:otherwise.
    |-- mm-memory_hotplug.c:warning:variable-start_pfn-set-but-not-used
    `-- mm-rmap.c:warning:variable-cstart-set-but-not-used

elapsed time: 729m

configs tested: 17
configs skipped: 128

tested configs:
arm64                        allmodconfig    gcc-15.1.0
arm64                         allnoconfig    gcc-15.1.0
arm64                           defconfig    gcc-15.1.0
arm64             randconfig-001-20250530    gcc-12.3.0
arm64             randconfig-002-20250530    gcc-5.5.0
arm64             randconfig-003-20250530    gcc-7.5.0
arm64             randconfig-004-20250530    gcc-12.3.0
x86_64                        allnoconfig    clang-20
x86_64                       allyesconfig    clang-20
x86_64  buildonly-randconfig-001-20250530    clang-20
x86_64  buildonly-randconfig-002-20250530    clang-20
x86_64  buildonly-randconfig-003-20250530    gcc-12
x86_64  buildonly-randconfig-004-20250530    gcc-11
x86_64  buildonly-randconfig-005-20250530    clang-20
x86_64  buildonly-randconfig-006-20250530    gcc-12
x86_64                          defconfig    gcc-11
x86_64                      rhel-9.4-rust    clang-18

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