# git rev-parse -q --verify 43e1b12927276cde8052122a24ff796649f09d60^{commit}
43e1b12927276cde8052122a24ff796649f09d60
already have revision, skipping fetch
# git checkout -q -f -B kisskb 43e1b12927276cde8052122a24ff796649f09d60
# git clean -qxdf
# < git log -1
# commit 43e1b12927276cde8052122a24ff796649f09d60
# Merge: d4ec3d5535c7 540061ac79f0
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Nov 3 15:00:39 2021 -0700
# 
#     Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
#     
#     Pull virtio updates from Michael Tsirkin:
#      "vhost and virtio fixes and features:
#     
#        - Hardening work by Jason
#     
#        - vdpa driver for Alibaba ENI
#     
#        - Performance tweaks for virtio blk
#     
#        - virtio rng rework using an internal buffer
#     
#        - mac/mtu programming for mlx5 vdpa
#     
#        - Misc fixes, cleanups"
#     
#     * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (45 commits)
#       vdpa/mlx5: Forward only packets with allowed MAC address
#       vdpa/mlx5: Support configuration of MAC
#       vdpa/mlx5: Fix clearing of VIRTIO_NET_F_MAC feature bit
#       vdpa_sim_net: Enable user to set mac address and mtu
#       vdpa: Enable user to set mac and mtu of vdpa device
#       vdpa: Use kernel coding style for structure comments
#       vdpa: Introduce query of device config layout
#       vdpa: Introduce and use vdpa device get, set config helpers
#       virtio-scsi: don't let virtio core to validate used buffer length
#       virtio-blk: don't let virtio core to validate used length
#       virtio-net: don't let virtio core to validate used length
#       virtio_ring: validate used buffer length
#       virtio_blk: correct types for status handling
#       virtio_blk: allow 0 as num_request_queues
#       i2c: virtio: Add support for zero-length requests
#       virtio-blk: fixup coccinelle warnings
#       virtio_ring: fix typos in vring_desc_extra
#       virtio-pci: harden INTX interrupts
#       virtio_pci: harden MSI-X interrupts
#       virtio_config: introduce a new .enable_cbs method
#       ...
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 43e1b12927276cde8052122a24ff796649f09d60
# < make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  randconfig
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# < make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
.config:5222:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
# make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
/kisskb/src/arch/arm64/boot/dts/qcom/sm6125.dtsi:497.19-503.6: Warning (unit_address_format): /soc/timer@f120000/frame@0f121000: unit name should not have leading 0s
/kisskb/src/arch/arm64/boot/dts/qcom/sm6125.dtsi:505.19-510.6: Warning (unit_address_format): /soc/timer@f120000/frame@0f123000: unit name should not have leading 0s
/kisskb/src/arch/arm64/boot/dts/qcom/sm6125.dtsi:512.19-517.6: Warning (unit_address_format): /soc/timer@f120000/frame@0f124000: unit name should not have leading 0s
/kisskb/src/arch/arm64/kernel/vdso/vgettimeofday.c:25:1: internal compiler error: in AT_loc_list, at dwarf2out.c:4849
 }
 ^
Please submit a full bug report,
with preprocessed source if appropriate.
See <https://gcc.gnu.org/bugs/> for instructions.
make[2]: *** [/kisskb/src/scripts/Makefile.build:277: arch/arm64/kernel/vdso/vgettimeofday.o] Error 1
make[1]: *** [/kisskb/src/arch/arm64/Makefile:201: vdso_prepare] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8
# Build took: 0:00:06.920597