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from kbuild by 12ff3cf3f2e9 with local (Exim 4.92) (envelope-from ) id 1kGCZH-0000hT-02; Thu, 10 Sep 2020 02:44:11 +0000 Date: Thu, 10 Sep 2020 10:43:42 +0800 From: kernel test robot To: Andrew Morton Cc: Linux Memory Management List Subject: [linux-next:master] BUILD REGRESSION 7204eaa2c1f509066486f488c9dcb065d7484494 Message-ID: <5f5992de.RwbpQuTUacYYoJ+e%lkp@intel.com> User-Agent: Heirloom mailx 12.5 6/20/10 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 3D338100BFB8A X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam01 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master branch HEAD: 7204eaa2c1f509066486f488c9dcb065d7484494 Add linux-next specific files for 20200909 Error/Warning in current branch: ERROR: Input tree has errors, aborting (use -f to force output) arch/x86/events/intel/uncore_snb.c:441:37: warning: initialized field overwritten [-Woverride-init] core.c:(.text+0x3e4): undefined reference to `rproc_get_by_phandle' drivers/android/binder.c:3698: Error: unrecognized keyword/register name `l.lwz ?ap,4(r17)' drivers/hwmon/k10temp.c:548:1-3: WARNING: PTR_ERR_OR_ZERO can be used drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c:214:7: warning: Identical condition 'err', second condition is always false [identicalConditionAfterEarlyExit] drivers/net/pcs/pcs-xpcs.c:151: undefined reference to `mdiobus_read' drivers/net/pcs/pcs-xpcs.c:158: undefined reference to `mdiobus_write' drivers/net/phy/mdio_devres.c:120: undefined reference to `of_mdiobus_register' drivers/net/phy/mdio_devres.c:16: undefined reference to `mdiobus_free' drivers/net/phy/mdio_devres.c:38: undefined reference to `mdiobus_alloc_size' drivers/net/phy/mdio_devres.c:53: undefined reference to `mdiobus_unregister' drivers/net/phy/mdio_devres.c:87: undefined reference to `__mdiobus_register' drivers/virtio/virtio_mem.c:723 virtio_mem_memory_notifier_cb() warn: inconsistent returns 'vm->hotplug_mutex'. fs/proc/task_mmu.c:947 show_smaps_rollup() error: double unlocked 'mm->mmap_lock' (orig line 879) fs/vboxsf/super.c:392:21: warning: result of comparison of constant -3 with expression of type 'unsigned char' is always false [-Wtautological-constant-out-of-range-compare] include/linux/rcupdate.h:686:9: sparse: sparse: context imbalance in 'bpf_hash_map_seq_find_next' - unexpected unlock include/linux/rcupdate.h:693:9: sparse: sparse: context imbalance in 'bpf_hash_map_seq_stop' - unexpected unlock ld: drivers/net/pcs/pcs-xpcs.c:151: undefined reference to `mdiobus_read' ld: drivers/net/pcs/pcs-xpcs.c:158: undefined reference to `mdiobus_write' nds32le-linux-ld: core.c:(.text+0x3e8): undefined reference to `rproc_get_by_phandle' Error/Warning ids grouped by kconfigs: gcc_recent_errors |-- c6x-randconfig-s031-20200909 | `-- include-linux-rcupdate.h:sparse:sparse:context-imbalance-in-bpf_hash_map_seq_stop-unexpected-unlock |-- i386-allnoconfig | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- i386-allyesconfig | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- i386-defconfig | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- i386-randconfig-a002-20200909 | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- i386-randconfig-a005-20200909 | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- i386-randconfig-a011-20200909 | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- i386-randconfig-a012-20200909 | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- i386-randconfig-a014-20200909 | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- i386-randconfig-a015-20200909 | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- i386-randconfig-a016-20200909 | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- i386-randconfig-c001-20200909 | `-- drivers-hwmon-k10temp.c:WARNING:PTR_ERR_OR_ZERO-can-be-used |-- i386-randconfig-m021-20200909 | |-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten | `-- fs-proc-task_mmu.c-show_smaps_rollup()-error:double-unlocked-mm-mmap_lock-(orig-line-) |-- i386-randconfig-s001-20200909 | `-- include-linux-rcupdate.h:sparse:sparse:context-imbalance-in-bpf_hash_map_seq_stop-unexpected-unlock |-- ia64-randconfig-p001-20200909 | `-- drivers-media-usb-ttusb-budget-dvb-ttusb-budget.c:warning:Identical-condition-err-second-condition-is-always-false-identicalConditionAfterEarlyExit |-- nds32-randconfig-r011-20200909 | |-- core.c:(.text):undefined-reference-to-rproc_get_by_phandle | `-- nds32le-linux-ld:core.c:(.text):undefined-reference-to-rproc_get_by_phandle |-- openrisc-allmodconfig | `-- drivers-android-binder.c:Error:unrecognized-keyword-register-name-l.lwz-ap-(r17) |-- parisc-randconfig-m031-20200909 | `-- fs-proc-task_mmu.c-show_smaps_rollup()-error:double-unlocked-mm-mmap_lock-(orig-line-) |-- powerpc64-randconfig-s031-20200909 | `-- include-linux-rcupdate.h:sparse:sparse:context-imbalance-in-bpf_hash_map_seq_find_next-unexpected-unlock |-- x86_64-allyesconfig | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- x86_64-defconfig | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- x86_64-kexec | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- x86_64-randconfig-a001-20200909 | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- x86_64-randconfig-a001-20200910 | |-- drivers-net-pcs-pcs-xpcs.c:undefined-reference-to-mdiobus_read | |-- drivers-net-pcs-pcs-xpcs.c:undefined-reference-to-mdiobus_write | |-- drivers-net-phy-mdio_devres.c:undefined-reference-to-__mdiobus_register | |-- drivers-net-phy-mdio_devres.c:undefined-reference-to-mdiobus_alloc_size | |-- drivers-net-phy-mdio_devres.c:undefined-reference-to-mdiobus_free | |-- drivers-net-phy-mdio_devres.c:undefined-reference-to-mdiobus_unregister | |-- drivers-net-phy-mdio_devres.c:undefined-reference-to-of_mdiobus_register | |-- ld:drivers-net-pcs-pcs-xpcs.c:undefined-reference-to-mdiobus_read | `-- ld:drivers-net-pcs-pcs-xpcs.c:undefined-reference-to-mdiobus_write |-- x86_64-randconfig-a003-20200909 | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- x86_64-randconfig-a004-20200909 | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- x86_64-randconfig-a005-20200909 | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- x86_64-randconfig-m001-20200909 | |-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten | |-- drivers-virtio-virtio_mem.c-virtio_mem_memory_notifier_cb()-warn:inconsistent-returns-vm-hotplug_mutex-. | `-- fs-proc-task_mmu.c-show_smaps_rollup()-error:double-unlocked-mm-mmap_lock-(orig-line-) |-- x86_64-randconfig-r034-20200909 | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- x86_64-randconfig-s021-20200909 | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- x86_64-randconfig-s022-20200909 | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- x86_64-rhel | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten |-- x86_64-rhel-7.6-kselftests | `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten `-- x86_64-rhel-8.3 `-- arch-x86-events-intel-uncore_snb.c:warning:initialized-field-overwritten clang_recent_errors |-- arm64-randconfig-r011-20200909 | `-- ERROR:Input-tree-has-errors-aborting-(use-f-to-force-output) |-- arm64-randconfig-r012-20200909 | `-- ERROR:Input-tree-has-errors-aborting-(use-f-to-force-output) `-- x86_64-randconfig-a011-20200909 `-- fs-vboxsf-super.c:warning:result-of-comparison-of-constant-with-expression-of-type-unsigned-char-is-always-false elapsed time: 721m configs tested: 90 configs skipped: 2 gcc tested configs: arm defconfig arm64 allyesconfig arm64 defconfig arm allyesconfig arm allmodconfig mips malta_kvm_guest_defconfig sh shmin_defconfig powerpc cell_defconfig arm lpc18xx_defconfig mips jazz_defconfig m68k m5249evb_defconfig parisc generic-32bit_defconfig arm assabet_defconfig arm dove_defconfig arm vt8500_v6_v7_defconfig arm colibri_pxa300_defconfig xtensa generic_kc705_defconfig arm s3c2410_defconfig um kunit_defconfig mips maltasmvp_eva_defconfig sh ul2_defconfig m68k multi_defconfig arm nhk8815_defconfig ia64 allmodconfig ia64 defconfig ia64 allyesconfig m68k allmodconfig m68k defconfig m68k allyesconfig nios2 defconfig arc allyesconfig nds32 allnoconfig c6x allyesconfig nds32 defconfig nios2 allyesconfig csky defconfig alpha defconfig alpha allyesconfig xtensa allyesconfig h8300 allyesconfig arc defconfig sh allmodconfig parisc defconfig s390 allyesconfig parisc allyesconfig s390 defconfig i386 allyesconfig sparc allyesconfig sparc defconfig i386 defconfig mips allyesconfig mips allmodconfig powerpc defconfig powerpc allyesconfig powerpc allmodconfig powerpc allnoconfig i386 randconfig-a004-20200909 i386 randconfig-a005-20200909 i386 randconfig-a006-20200909 i386 randconfig-a002-20200909 i386 randconfig-a001-20200909 i386 randconfig-a003-20200909 i386 randconfig-a016-20200909 i386 randconfig-a015-20200909 i386 randconfig-a011-20200909 i386 randconfig-a013-20200909 i386 randconfig-a014-20200909 i386 randconfig-a012-20200909 x86_64 randconfig-a004-20200909 x86_64 randconfig-a006-20200909 x86_64 randconfig-a003-20200909 x86_64 randconfig-a001-20200909 x86_64 randconfig-a005-20200909 x86_64 randconfig-a002-20200909 riscv allyesconfig riscv allnoconfig riscv defconfig riscv allmodconfig x86_64 rhel x86_64 allyesconfig x86_64 rhel-7.6-kselftests x86_64 defconfig x86_64 rhel-8.3 x86_64 kexec clang tested configs: x86_64 randconfig-a013-20200909 x86_64 randconfig-a016-20200909 x86_64 randconfig-a011-20200909 x86_64 randconfig-a012-20200909 x86_64 randconfig-a015-20200909 x86_64 randconfig-a014-20200909 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org