* [linux-next:master] BUILD REGRESSION e134c93f788fb93fd6a3ec3af9af850a2048c7e6
@ 2023-04-07 3:43 kernel test robot
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From: kernel test robot @ 2023-04-07 3:43 UTC (permalink / raw)
To: Andrew Morton
Cc: platform-driver-x86, linux-wireless, linux-remoteproc,
linux-gpio, linux-clk, linux-bluetooth, linux-acpi, io-uring,
intel-gfx, bpf, amd-gfx, Linux Memory Management List
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: e134c93f788fb93fd6a3ec3af9af850a2048c7e6 Add linux-next specific files for 20230406
Error/Warning reports:
https://lore.kernel.org/oe-kbuild-all/202303082135.NjdX1Bij-lkp@intel.com
https://lore.kernel.org/oe-kbuild-all/202303161521.jbGbaFjJ-lkp@intel.com
https://lore.kernel.org/oe-kbuild-all/202304011449.XFV6lLwh-lkp@intel.com
https://lore.kernel.org/oe-kbuild-all/202304040401.IMxt7Ubi-lkp@intel.com
https://lore.kernel.org/oe-kbuild-all/202304061839.hi01VPl1-lkp@intel.com
https://lore.kernel.org/oe-kbuild-all/202304070251.LY6c7kgm-lkp@intel.com
Error/Warning: (recently discovered and may have been fixed)
Warning: arch/x86/Kconfig references a file that doesn't exist: Documentation/x86/shstk.rst
diff: tools/arch/s390/include/uapi/asm/ptrace.h: No such file or directory
drivers/bluetooth/hci_qca.c:1894:37: warning: unused variable 'qca_soc_data_wcn6855' [-Wunused-const-variable]
drivers/clk/clk-sp7021.c:316:8: warning: result of comparison of constant 18446744073709551615 with expression of type 'typeof (_Generic((_m), char: (unsigned char)0, unsigned char: (unsigned char)0, signed char: (unsigned char)0, unsigned short: (unsigned short)0, short: (unsigned short)0, unsigned int: (unsigned int)0, int: (unsigned int)0, unsigned long: (unsigned long)0, long: (unsigned long)0, unsigned long long: (unsigned long long)0, long long: (unsigned long long)0, default: (_m)))' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare]
drivers/gpu/drm/amd/amdgpu/../display/dc/link/link_validation.c:351:13: warning: variable 'bw_needed' set but not used [-Wunused-but-set-variable]
drivers/gpu/drm/amd/amdgpu/../display/dc/link/link_validation.c:352:25: warning: variable 'link' set but not used [-Wunused-but-set-variable]
drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:309:17: sparse: int
drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:309:17: sparse: void
drivers/net/wireless/legacy/ray_cs.c:628:17: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation]
kernel/bpf/verifier.c:18485: undefined reference to `find_kallsyms_symbol_value'
Unverified Error/Warning (likely false positive, please contact us if interested):
drivers/acpi/property.c:985 acpi_data_prop_read_single() error: potentially dereferencing uninitialized 'obj'.
drivers/gpu/drm/i915/display/intel_tc.c:424 icl_tc_phy_hpd_live_status() error: uninitialized symbol 'fia_isr'.
drivers/gpu/drm/i915/display/intel_tc.c:436 icl_tc_phy_hpd_live_status() error: uninitialized symbol 'pch_isr'.
drivers/gpu/drm/i915/display/intel_tc.c:655 tgl_tc_phy_init() error: uninitialized symbol 'val'.
drivers/gpu/drm/i915/display/intel_tc.c:709 adlp_tc_phy_hpd_live_status() error: uninitialized symbol 'cpu_isr'.
drivers/gpu/drm/i915/display/intel_tc.c:714 adlp_tc_phy_hpd_live_status() error: uninitialized symbol 'pch_isr'.
drivers/gpu/drm/i915/i915_hwmon.c:411 hwm_power_max_write() error: uninitialized symbol 'nval'.
include/linux/gpio/consumer.h: linux/err.h is included more than once.
include/linux/gpio/driver.h: asm/bug.h is included more than once.
io_uring/io_uring.c:432 io_prep_async_work() error: we previously assumed 'req->file' could be null (see line 425)
io_uring/kbuf.c:221 __io_remove_buffers() warn: variable dereferenced before check 'bl->buf_ring' (see line 219)
Error/Warning ids grouped by kconfigs:
gcc_recent_errors
|-- alpha-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
| `-- drivers-net-wireless-legacy-ray_cs.c:warning:strncpy-specified-bound-equals-destination-size
|-- alpha-randconfig-m041-20230403
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- arc-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- arc-randconfig-r043-20230404
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- arm-allmodconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- arm-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- arm64-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- arm64-randconfig-s053-20230406
| |-- drivers-remoteproc-imx_dsp_rproc.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-volatile-noderef-__iomem-addr-got-unsigned-int-usertype-assigned-tmp_dst
| |-- drivers-remoteproc-imx_dsp_rproc.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-volatile-noderef-__iomem-addr-got-void
| |-- drivers-remoteproc-imx_dsp_rproc.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-volatile-noderef-__iomem-addr-got-unsigned-int-usertype
| |-- drivers-remoteproc-imx_dsp_rproc.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-volatile-noderef-__iomem-addr-got-unsigned-int-usertype-assigned-tmp_dst
| `-- drivers-remoteproc-imx_dsp_rproc.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-volatile-noderef-__iomem-addr-got-void
|-- csky-buildonly-randconfig-r002-20230403
| `-- drivers-net-wireless-legacy-ray_cs.c:warning:strncpy-specified-bound-equals-destination-size
|-- csky-randconfig-r011-20230403
| `-- drivers-net-wireless-legacy-ray_cs.c:warning:strncpy-specified-bound-equals-destination-size
|-- i386-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- i386-randconfig-m021-20230403
| |-- drivers-acpi-property.c-acpi_data_prop_read_single()-error:potentially-dereferencing-uninitialized-obj-.
| |-- io_uring-io_uring.c-io_prep_async_work()-error:we-previously-assumed-req-file-could-be-null-(see-line-)
| `-- io_uring-kbuf.c-__io_remove_buffers()-warn:variable-dereferenced-before-check-bl-buf_ring-(see-line-)
|-- i386-randconfig-m031-20230403
| |-- drivers-acpi-property.c-acpi_data_prop_read_single()-error:potentially-dereferencing-uninitialized-obj-.
| |-- drivers-gpu-drm-i915-display-intel_tc.c-adlp_tc_phy_hpd_live_status()-error:uninitialized-symbol-cpu_isr-.
| |-- drivers-gpu-drm-i915-display-intel_tc.c-adlp_tc_phy_hpd_live_status()-error:uninitialized-symbol-pch_isr-.
| |-- drivers-gpu-drm-i915-display-intel_tc.c-icl_tc_phy_hpd_live_status()-error:uninitialized-symbol-fia_isr-.
| |-- drivers-gpu-drm-i915-display-intel_tc.c-icl_tc_phy_hpd_live_status()-error:uninitialized-symbol-pch_isr-.
| |-- drivers-gpu-drm-i915-display-intel_tc.c-tgl_tc_phy_init()-error:uninitialized-symbol-val-.
| |-- drivers-gpu-drm-i915-i915_hwmon.c-hwm_power_max_write()-error:uninitialized-symbol-nval-.
| |-- io_uring-io_uring.c-io_prep_async_work()-error:we-previously-assumed-req-file-could-be-null-(see-line-)
| `-- io_uring-kbuf.c-__io_remove_buffers()-warn:variable-dereferenced-before-check-bl-buf_ring-(see-line-)
|-- ia64-allmodconfig
clang_recent_errors
|-- hexagon-randconfig-r025-20230405
| `-- drivers-clk-clk-sp7021.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((_m)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:(unsigned-char)-unsigned-
`-- hexagon-randconfig-r041-20230404
`-- drivers-bluetooth-hci_qca.c:warning:unused-variable-qca_soc_data_wcn6855
elapsed time: 1262m
configs tested: 100
configs skipped: 6
tested configs:
alpha allyesconfig gcc
alpha defconfig gcc
alpha randconfig-r026-20230405 gcc
arc allyesconfig gcc
arc defconfig gcc
arc randconfig-r043-20230404 gcc
arm allmodconfig gcc
arm allyesconfig gcc
arm defconfig gcc
arm randconfig-r002-20230405 gcc
arm randconfig-r046-20230404 gcc
arm64 allyesconfig gcc
arm64 buildonly-randconfig-r003-20230403 clang
arm64 defconfig gcc
csky buildonly-randconfig-r002-20230403 gcc
csky defconfig gcc
csky randconfig-r011-20230403 gcc
csky randconfig-r013-20230403 gcc
csky randconfig-r032-20230405 gcc
csky randconfig-r035-20230405 gcc
hexagon buildonly-randconfig-r004-20230403 clang
hexagon randconfig-r025-20230405 clang
hexagon randconfig-r041-20230404 clang
hexagon randconfig-r045-20230404 clang
i386 allyesconfig gcc
i386 debian-10.3 gcc
i386 defconfig gcc
i386 randconfig-a001-20230403 clang
i386 randconfig-a002-20230403 clang
i386 randconfig-a003-20230403 clang
i386 randconfig-a004-20230403 clang
i386 randconfig-a005-20230403 clang
i386 randconfig-a006-20230403 clang
i386 randconfig-a011-20230403 gcc
i386 randconfig-a012-20230403 gcc
i386 randconfig-a013-20230403 gcc
i386 randconfig-a014-20230403 gcc
i386 randconfig-a015-20230403 gcc
i386 randconfig-a016-20230403 gcc
ia64 allmodconfig gcc
ia64 buildonly-randconfig-r006-20230403 gcc
ia64 defconfig gcc
ia64 randconfig-r001-20230405 gcc
ia64 randconfig-r024-20230405 gcc
loongarch allmodconfig gcc
loongarch allnoconfig gcc
loongarch defconfig gcc
m68k allmodconfig gcc
m68k buildonly-randconfig-r005-20230403 gcc
m68k defconfig gcc
m68k randconfig-r014-20230403 gcc
m68k randconfig-r031-20230405 gcc
mips allmodconfig gcc
mips allyesconfig gcc
mips randconfig-r033-20230405 gcc
nios2 defconfig gcc
openrisc randconfig-r034-20230405 gcc
parisc defconfig gcc
parisc randconfig-r006-20230405 gcc
parisc64 defconfig gcc
powerpc allmodconfig gcc
powerpc allnoconfig gcc
powerpc randconfig-r021-20230405 gcc
riscv allmodconfig gcc
riscv allnoconfig gcc
riscv defconfig gcc
riscv randconfig-r003-20230405 clang
riscv randconfig-r012-20230403 gcc
riscv randconfig-r016-20230403 gcc
riscv randconfig-r023-20230405 gcc
riscv randconfig-r042-20230404 clang
riscv rv32_defconfig gcc
s390 allmodconfig gcc
s390 allyesconfig gcc
s390 defconfig gcc
s390 randconfig-r022-20230405 gcc
s390 randconfig-r044-20230404 clang
sh allmodconfig gcc
sparc buildonly-randconfig-r001-20230403 gcc
sparc defconfig gcc
um i386_defconfig gcc
um x86_64_defconfig gcc
x86_64 allnoconfig gcc
x86_64 allyesconfig gcc
x86_64 defconfig gcc
x86_64 kexec gcc
x86_64 randconfig-a001 clang
x86_64 randconfig-a002 gcc
x86_64 randconfig-a003 clang
x86_64 randconfig-a004 gcc
x86_64 randconfig-a005 clang
x86_64 randconfig-a006 gcc
x86_64 randconfig-a011-20230403 gcc
x86_64 randconfig-a012-20230403 gcc
x86_64 randconfig-a013-20230403 gcc
x86_64 randconfig-a014-20230403 gcc
x86_64 randconfig-a015-20230403 gcc
x86_64 randconfig-a016-20230403 gcc
x86_64 rhel-8.3 gcc
xtensa randconfig-r005-20230405 gcc
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests
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