# git gc
# git rev-parse -q --verify f1b45d8ccb9839b48e5884664470e54520e17f4c^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify f1b45d8ccb9839b48e5884664470e54520e17f4c^{commit}
f1b45d8ccb9839b48e5884664470e54520e17f4c
# git checkout -q -f -B kisskb f1b45d8ccb9839b48e5884664470e54520e17f4c
# git clean -qxdf
# < git log -1
# commit f1b45d8ccb9839b48e5884664470e54520e17f4c
# Merge: 4d6f9f2475f6 286901941fd1
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Apr 8 18:58:03 2022 -1000
# 
#     Merge tag 'block-5.18-2022-04-08' of git://git.kernel.dk/linux-block
#     
#     Pull block fixes from Jens Axboe:
#      "Nothing major in here, just a few small fixes:
#     
#        - Small series of neglected drbd patches (Christoph, Lv, Xiaomeng)
#     
#        - Remove dead variable in cdrom (Enze)"
#     
#     * tag 'block-5.18-2022-04-08' of git://git.kernel.dk/linux-block:
#       drbd: set QUEUE_FLAG_STABLE_WRITES
#       drbd: fix an invalid memory access caused by incorrect use of list iterator
#       drbd: Fix five use after free bugs in get_initial_state
#       cdrom: remove unused variable
# < /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 f1b45d8ccb9839b48e5884664470e54520e17f4c
# < make -s -j 80 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 80 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 80 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:5769:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
.config:5771:warning: override: reassigning to symbol GCC_PLUGINS
.config:5775:warning: override: reassigning to symbol BPF_PRELOAD
# make -s -j 80 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-  
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: arch/x86/kernel/head_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/kernel/head_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/kernel/head_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/kernel/head_64.o: unable to initialize decompress status for section .debug_line
arch/x86/kernel/head_64.o: file not recognized: File format not recognized
make[1]: *** [/kisskb/src/Makefile:1158: vmlinux] Error 1
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 80 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: 0:10:31.930567