# git rev-parse -q --verify 66d9282523b3228183b14d9f812872dd2620704d^{commit} 66d9282523b3228183b14d9f812872dd2620704d already have revision, skipping fetch # git checkout -q -f -B kisskb 66d9282523b3228183b14d9f812872dd2620704d # git clean -qxdf # < git log -1 # commit 66d9282523b3228183b14d9f812872dd2620704d # Author: Mel Gorman # Date: Mon Jun 28 16:02:19 2021 +0100 # # mm/page_alloc: Correct return value of populated elements if bulk array is populated # # Dave Jones reported the following # # This made it into 5.13 final, and completely breaks NFSD for me # (Serving tcp v3 mounts). Existing mounts on clients hang, as do # new mounts from new clients. Rebooting the server back to rc7 # everything recovers. # # The commit b3b64ebd3822 ("mm/page_alloc: do bulk array bounds check after # checking populated elements") returns the wrong value if the array is # already populated which is interpreted as an allocation failure. Dave # reported this fixes his problem and it also passed a test running dbench # over NFS. # # Fixes: b3b64ebd3822 ("mm/page_alloc: do bulk array bounds check after checking populated elements") # Reported-and-tested-by: Dave Jones # Signed-off-by: Mel Gorman # Cc: [5.13+] # Signed-off-by: Linus Torvalds # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 66d9282523b3228183b14d9f812872dd2620704d # < make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- randconfig # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n # Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n # Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n # Added to kconfig CONFIG_BPF_PRELOAD=n # Added to kconfig # < make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- help # make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- olddefconfig .config:5830:warning: override: reassigning to symbol STANDALONE .config:5831:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:5834:warning: override: reassigning to symbol GCC_PLUGIN_CYC_COMPLEXITY .config:5837:warning: override: reassigning to symbol BPF_PRELOAD # make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- MKDIR /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8/tools/bpf/resolve_btfids//libbpf MKDIR /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8/tools/bpf/resolve_btfids//libsubcmd LINK resolve_btfids /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: arch/x86/crypto/serpent-sse2-x86_64-asm_64.o: unable to initialize decompress status for section .debug_line /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: arch/x86/crypto/serpent-sse2-x86_64-asm_64.o: unable to initialize decompress status for section .debug_line /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: arch/x86/crypto/serpent-sse2-x86_64-asm_64.o: unable to initialize decompress status for section .debug_line /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: arch/x86/crypto/serpent-sse2-x86_64-asm_64.o: unable to initialize decompress status for section .debug_line arch/x86/crypto/serpent-sse2-x86_64-asm_64.o: file not recognized: File format not recognized make[3]: *** [/kisskb/src/scripts/Makefile.build:449: arch/x86/crypto/serpent-sse2-x86_64.o] Error 1 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/kisskb/src/scripts/Makefile.build:515: arch/x86/crypto] Error 2 make[2]: *** Waiting for unfinished jobs.... /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: crypto/asymmetric_keys/pkcs7_key_type.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: crypto/asymmetric_keys/pkcs7_key_type.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: crypto/asymmetric_keys/pkcs7_key_type.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: crypto/asymmetric_keys/pkcs7_key_type.o: unable to initialize decompress status for section .debug_info crypto/asymmetric_keys/pkcs7_key_type.o: file not recognized: File format not recognized make[3]: *** [/kisskb/src/scripts/Makefile.build:449: crypto/asymmetric_keys/pkcs7_test_key.o] Error 1 make[2]: *** [/kisskb/src/scripts/Makefile.build:515: crypto/asymmetric_keys] Error 2 make[2]: *** Waiting for unfinished jobs.... /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/bus/mhi/core/init.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/bus/mhi/core/init.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/bus/mhi/core/init.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/bus/mhi/core/init.o: unable to initialize decompress status for section .debug_info drivers/bus/mhi/core/init.o: file not recognized: File format not recognized make[5]: *** [/kisskb/src/scripts/Makefile.build:449: drivers/bus/mhi/core/mhi.o] Error 1 make[4]: *** [/kisskb/src/scripts/Makefile.build:515: drivers/bus/mhi/core] Error 2 make[3]: *** [/kisskb/src/scripts/Makefile.build:515: drivers/bus/mhi] Error 2 make[2]: *** [/kisskb/src/scripts/Makefile.build:515: drivers/bus] Error 2 make[2]: *** Waiting for unfinished jobs.... make[1]: *** [/kisskb/src/Makefile:1847: crypto] Error 2 make[1]: *** Waiting for unfinished jobs.... /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: sound/sound_core.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: sound/sound_core.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: sound/sound_core.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: sound/sound_core.o: unable to initialize decompress status for section .debug_info sound/sound_core.o: file not recognized: File format not recognized make[2]: *** [/kisskb/src/scripts/Makefile.build:449: sound/soundcore.o] Error 1 make[1]: *** [/kisskb/src/Makefile:1847: sound] Error 2 /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/pinctrl/cirrus/pinctrl-madera-core.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/pinctrl/cirrus/pinctrl-madera-core.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/pinctrl/cirrus/pinctrl-madera-core.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/pinctrl/cirrus/pinctrl-madera-core.o: unable to initialize decompress status for section .debug_info drivers/pinctrl/cirrus/pinctrl-madera-core.o: file not recognized: File format not recognized make[4]: *** [/kisskb/src/scripts/Makefile.build:449: drivers/pinctrl/cirrus/pinctrl-madera.o] Error 1 make[3]: *** [/kisskb/src/scripts/Makefile.build:515: drivers/pinctrl/cirrus] Error 2 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/kisskb/src/scripts/Makefile.build:515: drivers/pinctrl] Error 2 /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/gpio/gpio-mmio.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/gpio/gpio-mmio.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/gpio/gpio-mmio.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/gpio/gpio-mmio.o: unable to initialize decompress status for section .debug_info drivers/gpio/gpio-mmio.o: file not recognized: File format not recognized make[3]: *** [/kisskb/src/scripts/Makefile.build:449: drivers/gpio/gpio-generic.o] Error 1 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/kisskb/src/scripts/Makefile.build:515: drivers/gpio] Error 2 /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/netfs/read_helper.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/netfs/read_helper.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/netfs/read_helper.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/netfs/read_helper.o: unable to initialize decompress status for section .debug_info fs/netfs/read_helper.o: file not recognized: File format not recognized make[3]: *** [/kisskb/src/scripts/Makefile.build:449: fs/netfs/netfs.o] Error 1 make[2]: *** [/kisskb/src/scripts/Makefile.build:515: fs/netfs] Error 2 make[2]: *** Waiting for unfinished jobs.... /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/cramfs/inode.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/cramfs/inode.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/cramfs/inode.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/cramfs/inode.o: unable to initialize decompress status for section .debug_info fs/cramfs/inode.o: file not recognized: File format not recognized make[3]: *** [/kisskb/src/scripts/Makefile.build:449: fs/cramfs/cramfs.o] Error 1 make[2]: *** [/kisskb/src/scripts/Makefile.build:515: fs/cramfs] Error 2 /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/fscache/cache.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/fscache/cache.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/fscache/cache.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/fscache/cache.o: unable to initialize decompress status for section .debug_info fs/fscache/cache.o: file not recognized: File format not recognized make[3]: *** [/kisskb/src/scripts/Makefile.build:449: fs/fscache/fscache.o] Error 1 make[2]: *** [/kisskb/src/scripts/Makefile.build:515: fs/fscache] Error 2 /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/kyro/STG4000Ramdac.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/kyro/STG4000Ramdac.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/kyro/STG4000Ramdac.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/kyro/STG4000Ramdac.o: unable to initialize decompress status for section .debug_info drivers/video/fbdev/kyro/STG4000Ramdac.o: file not recognized: File format not recognized make[5]: *** [/kisskb/src/scripts/Makefile.build:449: drivers/video/fbdev/kyro/kyrofb.o] Error 1 make[4]: *** [/kisskb/src/scripts/Makefile.build:515: drivers/video/fbdev/kyro] Error 2 make[4]: *** Waiting for unfinished jobs.... /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/jbd2/transaction.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/jbd2/transaction.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/jbd2/transaction.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/jbd2/transaction.o: unable to initialize decompress status for section .debug_info fs/jbd2/transaction.o: file not recognized: File format not recognized make[3]: *** [/kisskb/src/scripts/Makefile.build:449: fs/jbd2/jbd2.o] Error 1 make[2]: *** [/kisskb/src/scripts/Makefile.build:515: fs/jbd2] Error 2 /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/core/fbmem.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/core/fbmem.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/core/fbmem.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/core/fbmem.o: unable to initialize decompress status for section .debug_info drivers/video/fbdev/core/fbmem.o: file not recognized: File format not recognized make[5]: *** [/kisskb/src/scripts/Makefile.build:449: drivers/video/fbdev/core/fb.o] Error 1 make[5]: *** Waiting for unfinished jobs.... make[4]: *** [/kisskb/src/scripts/Makefile.build:515: drivers/video/fbdev/core] Error 2 /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/nvidia/nvidia.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/nvidia/nvidia.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/nvidia/nvidia.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/nvidia/nvidia.o: unable to initialize decompress status for section .debug_info drivers/video/fbdev/nvidia/nvidia.o: file not recognized: File format not recognized make[5]: *** [/kisskb/src/scripts/Makefile.build:449: drivers/video/fbdev/nvidia/nvidiafb.o] Error 1 make[4]: *** [/kisskb/src/scripts/Makefile.build:515: drivers/video/fbdev/nvidia] Error 2 /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/ext4/inode-test.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/ext4/inode-test.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/ext4/inode-test.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/ext4/inode-test.o: unable to initialize decompress status for section .debug_info fs/ext4/inode-test.o: file not recognized: File format not recognized make[3]: *** [/kisskb/src/scripts/Makefile.build:449: fs/ext4/ext4-inode-test.o] Error 1 make[3]: *** Waiting for unfinished jobs.... /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/riva/fbdev.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/riva/fbdev.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/riva/fbdev.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/riva/fbdev.o: unable to initialize decompress status for section .debug_info drivers/video/fbdev/riva/fbdev.o: file not recognized: File format not recognized make[5]: *** [/kisskb/src/scripts/Makefile.build:449: drivers/video/fbdev/riva/rivafb.o] Error 1 make[4]: *** [/kisskb/src/scripts/Makefile.build:515: drivers/video/fbdev/riva] Error 2 /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/reiserfs/bitmap.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/reiserfs/bitmap.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/reiserfs/bitmap.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: fs/reiserfs/bitmap.o: unable to initialize decompress status for section .debug_info fs/reiserfs/bitmap.o: file not recognized: File format not recognized make[3]: *** [/kisskb/src/scripts/Makefile.build:449: fs/reiserfs/reiserfs.o] Error 1 make[2]: *** [/kisskb/src/scripts/Makefile.build:515: fs/reiserfs] Error 2 /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/via/viafbdev.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/via/viafbdev.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/via/viafbdev.o: unable to initialize decompress status for section .debug_info /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: drivers/video/fbdev/via/viafbdev.o: unable to initialize decompress status for section .debug_info drivers/video/fbdev/via/viafbdev.o: file not recognized: File format not recognized make[5]: *** [/kisskb/src/scripts/Makefile.build:449: drivers/video/fbdev/via/viafb.o] Error 1 make[4]: *** [/kisskb/src/scripts/Makefile.build:515: drivers/video/fbdev/via] Error 2 make[3]: *** [/kisskb/src/scripts/Makefile.build:515: drivers/video/fbdev] Error 2 make[2]: *** [/kisskb/src/scripts/Makefile.build:515: drivers/video] Error 2 make[1]: *** [/kisskb/src/Makefile:1847: drivers] Error 2 make[1]: *** [/kisskb/src/Makefile:1847: arch/x86] Error 2 make[2]: *** [/kisskb/src/scripts/Makefile.build:515: fs/ext4] Error 2 make[1]: *** [/kisskb/src/Makefile:1847: fs] Error 2 make: *** [Makefile:215: __sub-make] Error 2 Command 'make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 # Build took: 0:01:32.369523