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From: kernel test robot <lkp@intel.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: ntfs3@lists.linux.dev, mpi3mr-linuxdrv.pdl@broadcom.com,
	linux-wireless@vger.kernel.org, linux-scsi@vger.kernel.org,
	linux-renesas-soc@vger.kernel.org, linux-pci@vger.kernel.org,
	linux-fsdevel@vger.kernel.org, linux-can@vger.kernel.org,
	apparmor@lists.ubuntu.com,
	Linux Memory Management List <linux-mm@kvack.org>
Subject: [linux-next:master] BUILD REGRESSION 036ad6daa8f0fd357af7f50f9da58539eaa6f68c
Date: Tue, 19 Jul 2022 07:37:35 +0800	[thread overview]
Message-ID: <62d5eebf.e9jDQ0OnJ8xy689Q%lkp@intel.com> (raw)

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: 036ad6daa8f0fd357af7f50f9da58539eaa6f68c  Add linux-next specific files for 20220718

Error/Warning reports:

https://lore.kernel.org/linux-mm/202206292052.LsFui3zO-lkp@intel.com
https://lore.kernel.org/linux-mm/202207160452.HPLSlqzA-lkp@intel.com
https://lore.kernel.org/llvm/202207090100.acXdJ79H-lkp@intel.com
https://lore.kernel.org/llvm/202207150400.NMBYJFkA-lkp@intel.com
https://lore.kernel.org/llvm/202207190150.mf4rb4VG-lkp@intel.com

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

drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:2837:6: warning: no previous prototype for function 'dc_reset_state' [-Wmissing-prototypes]
drivers/pci/endpoint/functions/pci-epf-vntb.c:1247: undefined reference to `ntb_register_device'
drivers/pci/endpoint/functions/pci-epf-vntb.c:174: undefined reference to `ntb_link_event'
drivers/pci/endpoint/functions/pci-epf-vntb.c:262: undefined reference to `ntb_db_event'
drivers/pci/endpoint/functions/pci-epf-vntb.c:975:5: warning: no previous prototype for 'pci_read' [-Wmissing-prototypes]
drivers/pci/endpoint/functions/pci-epf-vntb.c:984:5: warning: no previous prototype for 'pci_write' [-Wmissing-prototypes]
drivers/scsi/mpi3mr/mpi3mr_os.c:1655:22: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
drivers/scsi/mpi3mr/mpi3mr_os.c:389:40: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
drivers/scsi/qla2xxx/qla_init.c:171:10: warning: variable 'bail' set but not used [-Wunused-but-set-variable]
drivers/vfio/vfio_iommu_type1.c:2141:35: warning: cast to smaller integer type 'enum iommu_cap' from 'void *' [-Wvoid-pointer-to-enum-cast]
reset-simple.c:(.text+0x3aa): undefined reference to `devm_ioremap_resource'
security/apparmor/policy_ns.c:83:20: warning: no previous prototype for 'alloc_unconfined' [-Wmissing-prototypes]
security/apparmor/policy_ns.c:83:20: warning: no previous prototype for function 'alloc_unconfined' [-Wmissing-prototypes]
unix_connect.c:115:55: error: expected identifier before '(' token
vmlinux.o: warning: objtool: ct_idle_enter+0x21: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: ct_idle_exit+0x27: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: ct_irq_enter+0x22: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: ct_irq_exit+0x22: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: ct_kernel_enter.constprop.0+0x38: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: ct_kernel_enter_state+0x41: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: ct_kernel_exit.constprop.0+0x44: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: ct_kernel_exit_state+0x41: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: ct_nmi_enter+0x37: call to ftrace_likely_update() leaves .noinstr.text section

Unverified Error/Warning (likely false positive, please contact us if interested):

arch/x86/kernel/cpu/rdrand.c:38 x86_init_rdrand() error: uninitialized symbol 'prev'.
drivers/char/random.c:886:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
drivers/clk/renesas/clk-r8a7779.c:137 r8a7779_cpg_clocks_init() warn: possible memory leak of 'data'
drivers/firmware/arm_scmi/powercap.c:376:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:2994:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
drivers/misc/habanalabs/gaudi2/gaudi2.c:8728:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
drivers/net/can/slcan/slcan-core.c:601:14: sparse:    void *
drivers/net/can/slcan/slcan-core.c:601:14: sparse:    void [noderef] __rcu *
drivers/net/can/slcan/slcan-core.c:601:14: sparse: sparse: incompatible types in comparison expression (different address spaces):
drivers/net/dsa/microchip/ksz9477.c:501:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
drivers/net/ethernet/microchip/lan743x_main.c:1238:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
drivers/net/wireless/ath/ath9k/hif_usb.c:251:57: warning: suggest braces around empty body in an 'else' statement [-Wempty-body]
drivers/soc/mediatek/mtk-mutex.c:793:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
drivers/staging/media/zoran/zr36016.c:430:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
drivers/staging/media/zoran/zr36050.c:829:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
drivers/staging/media/zoran/zr36060.c:869:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
drivers/target/target_core_device.c:1013:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
drivers/thunderbolt/tmu.c:758:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
fs/kernel_read_file.c:61 kernel_read_file() warn: impossible condition '(i_size > (((~0) >> 1))) => (s64min-s64max > s64max)'
mm/memory.c:5183:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
net/ipv6/raw.c:938:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
net/ipv6/tcp_ipv6.c:347:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
net/l2tp/l2tp_ip6.c:660:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642
security/apparmor/policy_ns.c:83:19: sparse: sparse: symbol 'alloc_unconfined' was not declared. Should it be static?
sound/soc/sof/intel/mtl.c:553:1: internal compiler error: in arc_ifcvt, at config/arc/arc.cc:9642

Error/Warning ids grouped by kconfigs:

gcc_recent_errors
|-- alpha-allyesconfig
|   |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read
|   |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write
|   `-- security-apparmor-policy_ns.c:warning:no-previous-prototype-for-alloc_unconfined
|-- arc-allyesconfig
|   |-- drivers-char-random.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- drivers-firmware-arm_scmi-powercap.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-bios-bios_parser2.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- drivers-misc-habanalabs-gaudi2-gaudi2.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- drivers-net-dsa-microchip-ksz9477.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- drivers-net-ethernet-microchip-lan743x_main.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read
|   |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write
|   |-- drivers-scsi-mpi3mr-mpi3mr_os.c:warning:cast-from-pointer-to-integer-of-different-size
|   |-- drivers-scsi-mpi3mr-mpi3mr_os.c:warning:cast-to-pointer-from-integer-of-different-size
|   |-- drivers-soc-mediatek-mtk-mutex.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- drivers-staging-media-zoran-zr36016.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- drivers-staging-media-zoran-zr36050.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- drivers-staging-media-zoran-zr36060.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- drivers-target-target_core_device.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- drivers-thunderbolt-tmu.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- mm-memory.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- net-ipv6-raw.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- net-ipv6-tcp_ipv6.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- net-l2tp-l2tp_ip6.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|   |-- security-apparmor-policy_ns.c:warning:no-previous-prototype-for-alloc_unconfined
|   `-- sound-soc-sof-intel-mtl.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.cc
|-- i386-allyesconfig
|   |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read
|   |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write
|   |-- drivers-scsi-mpi3mr-mpi3mr_os.c:warning:cast-from-pointer-to-integer-of-different-size
|   |-- drivers-scsi-mpi3mr-mpi3mr_os.c:warning:cast-to-pointer-from-integer-of-different-size
|   `-- security-apparmor-policy_ns.c:warning:no-previous-prototype-for-alloc_unconfined
|-- i386-randconfig-a014-20220718
|   |-- drivers-scsi-mpi3mr-mpi3mr_os.c:warning:cast-from-pointer-to-integer-of-different-size
|   |-- drivers-scsi-mpi3mr-mpi3mr_os.c:warning:cast-to-pointer-from-integer-of-different-size
|   `-- security-apparmor-policy_ns.c:warning:no-previous-prototype-for-alloc_unconfined
|-- i386-randconfig-a015-20220718
|   |-- drivers-scsi-mpi3mr-mpi3mr_os.c:warning:cast-from-pointer-to-integer-of-different-size
|   `-- drivers-scsi-mpi3mr-mpi3mr_os.c:warning:cast-to-pointer-from-integer-of-different-size
|-- i386-randconfig-a016-20220718
|   |-- drivers-scsi-mpi3mr-mpi3mr_os.c:warning:cast-from-pointer-to-integer-of-different-size
|   `-- drivers-scsi-mpi3mr-mpi3mr_os.c:warning:cast-to-pointer-from-integer-of-different-size
|-- i386-randconfig-c033-20220718
|   `-- security-apparmor-policy_ns.c:warning:no-previous-prototype-for-alloc_unconfined
|-- i386-randconfig-m021-20220718
|   |-- arch-x86-kernel-cpu-rdrand.c-x86_init_rdrand()-error:uninitialized-symbol-prev-.
|   `-- security-apparmor-policy_ns.c:warning:no-previous-prototype-for-alloc_unconfined
|-- i386-randconfig-s002-20220718
|   |-- fs-ntfs3-attrib.c:sparse:sparse:cast-to-restricted-__le64
clang_recent_errors
|-- arm64-randconfig-r001-20220718
|   |-- drivers-scsi-qla2xxx-qla_init.c:warning:variable-bail-set-but-not-used
|   |-- drivers-vfio-vfio_iommu_type1.c:warning:cast-to-smaller-integer-type-enum-iommu_cap-from-void
|   `-- security-apparmor-policy_ns.c:warning:no-previous-prototype-for-function-alloc_unconfined
|-- i386-randconfig-a003-20220718
|   `-- security-apparmor-policy_ns.c:warning:no-previous-prototype-for-function-alloc_unconfined
|-- powerpc-randconfig-r035-20220718
|   `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc.c:warning:no-previous-prototype-for-function-dc_reset_state
|-- s390-randconfig-r032-20220718
|   `-- reset-simple.c:(.text):undefined-reference-to-devm_ioremap_resource
|-- x86_64-randconfig-a001
|   `-- drivers-vfio-vfio_iommu_type1.c:warning:cast-to-smaller-integer-type-enum-iommu_cap-from-void
`-- x86_64-randconfig-a005
    |-- drivers-vfio-vfio_iommu_type1.c:warning:cast-to-smaller-integer-type-enum-iommu_cap-from-void
    `-- security-apparmor-policy_ns.c:warning:no-previous-prototype-for-function-alloc_unconfined

elapsed time: 721m

configs tested: 78
configs skipped: 2

gcc tested configs:
i386                 randconfig-c001-20220718
sh                          landisk_defconfig
powerpc                     tqm8541_defconfig
sh                            migor_defconfig
powerpc                  iss476-smp_defconfig
sh                          r7785rp_defconfig
arm                        oxnas_v6_defconfig
arc                              alldefconfig
mips                    maltaup_xpa_defconfig
arm                       omap2plus_defconfig
m68k                          multi_defconfig
arm                          lpd270_defconfig
sh                             sh03_defconfig
arm64                            alldefconfig
m68k                                defconfig
powerpc                     rainier_defconfig
x86_64                           alldefconfig
parisc                generic-64bit_defconfig
powerpc                      tqm8xx_defconfig
loongarch                           defconfig
ia64                             allmodconfig
arc                               allnoconfig
alpha                             allnoconfig
riscv                             allnoconfig
csky                              allnoconfig
x86_64               randconfig-k001-20220718
arc                              allyesconfig
alpha                            allyesconfig
m68k                             allyesconfig
m68k                             allmodconfig
powerpc                          allmodconfig
sh                               allmodconfig
mips                             allyesconfig
powerpc                           allnoconfig
i386                                defconfig
i386                             allyesconfig
x86_64                        randconfig-a002
x86_64                        randconfig-a006
x86_64                        randconfig-a004
x86_64               randconfig-a013-20220718
x86_64               randconfig-a012-20220718
x86_64               randconfig-a011-20220718
x86_64               randconfig-a015-20220718
x86_64               randconfig-a014-20220718
x86_64               randconfig-a016-20220718
i386                 randconfig-a011-20220718
i386                 randconfig-a013-20220718
i386                 randconfig-a012-20220718
i386                 randconfig-a015-20220718
i386                 randconfig-a014-20220718
i386                 randconfig-a016-20220718
s390                 randconfig-r044-20220718
riscv                randconfig-r042-20220718
arc                  randconfig-r043-20220718
um                             i386_defconfig
um                           x86_64_defconfig
x86_64                          rhel-8.3-func
x86_64                         rhel-8.3-kunit
x86_64                    rhel-8.3-kselftests
x86_64                           rhel-8.3-syz
x86_64                              defconfig
x86_64                               rhel-8.3
x86_64                           allyesconfig

clang tested configs:
arm                     am200epdkit_defconfig
powerpc                        fsp2_defconfig
powerpc                     akebono_defconfig
powerpc                    socrates_defconfig
x86_64                        randconfig-a001
x86_64                        randconfig-a003
x86_64                        randconfig-a005
i386                 randconfig-a003-20220718
i386                 randconfig-a001-20220718
i386                 randconfig-a002-20220718
i386                 randconfig-a006-20220718
i386                 randconfig-a004-20220718
i386                 randconfig-a005-20220718
hexagon              randconfig-r041-20220718
hexagon              randconfig-r045-20220718

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

                 reply	other threads:[~2022-07-18 23:38 UTC|newest]

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