# git rev-parse -q --verify a8c199208cd68cc2d71684d84e37e3b56a2ae640^{commit}
a8c199208cd68cc2d71684d84e37e3b56a2ae640
already have revision, skipping fetch
# git checkout -q -f -B kisskb a8c199208cd68cc2d71684d84e37e3b56a2ae640
# git clean -qxdf
# < git log -1
# commit a8c199208cd68cc2d71684d84e37e3b56a2ae640
# Merge: 2f3672c 1b3a626
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Aug 5 09:39:30 2018 -0700
# 
#     Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull x86 fix from Thomas Gleixner:
#      "A single fix, which addresses boot failures on machines which do not
#       report EBDA correctly, which can place the trampoline into reserved
#       memory regions. Validating against E820 prevents that"
#     
#     * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
#       x86/boot/compressed/64: Validate trampoline placement against E820
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < git log --format=%s --max-count=1 a8c199208cd68cc2d71684d84e37e3b56a2ae640
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  randconfig
KCONFIG_SEED=0xA37CED47
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# yes \n | make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:40: LSE atomics not supported by binutils
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
ERROR: "__sync_icache_dcache" [drivers/xen/xen-privcmd.ko] undefined!
/kisskb/src/scripts/Makefile.modpost:92: recipe for target '__modpost' failed
make[2]: *** [__modpost] Error 1
/kisskb/src/Makefile:1206: recipe for target 'modules' failed
make[1]: *** [modules] Error 2
make[1]: *** Waiting for unfinished jobs....
Makefile:146: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64
# Build took: 0:02:19.968795