Building the main Guest Additions 6.0.24 module for kernel 5.15.0-37-generic.
Error building the module.  Build output follows.
make V=1 CONFIG_MODULE_SIG= CONFIG_MODULE_SIG_ALL= -C /lib/modules/5.15.0-37-generic/build M=/tmp/vbox.0 SRCROOT=/tmp/vbox.0 -j1 modules
test -e include/generated/autoconf.h -a -e include/config/auto.conf || (		\
echo >&2;							\
echo >&2 "  ERROR: Kernel configuration is invalid.";		\
echo >&2 "         include/generated/autoconf.h or include/config/auto.conf are missing.";\
echo >&2 "         Run 'make oldconfig && make prepare' on kernel src to fix it.";	\
echo >&2 ;							\
/bin/false)
make -f ./scripts/Makefile.build obj=/tmp/vbox.0 \
single-build= \
need-builtin=1 need-modorder=1
  gcc -Wp,-MMD,/tmp/vbox.0/.VBoxGuest-linux.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-linux-gnu/11/include -I./arch/x86/include -I./arch/x86/include/generated  -I./include -I./arch/x86/include/uapi -I./arch/x86/include/generated/uapi -I./include/uapi -I./include/generated/uapi -include ./include/linux/compiler-version.h -include ./include/linux/kconfig.h -I./ubuntu/include -include ./include/linux/compiler_types.h -D__KERNEL__ -fmacro-prefix-map=./= -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Wno-format-security -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -fcf-protection=none -m64 -falign-jumps=1 -falign-loops=1 -mno-80387 -mno-fp-ret-in-387 -mpreferred-stack-boundary=3 -mskip-rax-setup -mtune=generic -mno-red-zone -mcmodel=kernel -DCONFIG_X86_X32_ABI -Wno-sign-compare -fno-asynchronous-unwind-tables -mindirect-branch=thunk-extern -mindirect-branch-register -fno-jump-tables -fno-delete-null-pointer-checks -Wno-frame-address -Wno-format-truncation -Wno-format-overflow -Wno-address-of-packed-member -O2 -fno-allow-store-data-races -Wframe-larger-than=1024 -fstack-protector-strong -Wimplicit-fallthrough=5 -Wno-main -Wno-unused-but-set-variable -Wno-unused-const-variable -fno-omit-frame-pointer -fno-optimize-sibling-calls -fno-stack-clash-protection -g -gdwarf-5 -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-zero-length-bounds -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -Wno-packed-not-aligned -Wno-declaration-after-statement -fno-pie -include /tmp/vbox.0/include/VBox/VBoxGuestMangling.h -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DVBOX -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_GUEST -DIN_GUEST_R0 -DIN_MODULE -DRT_WITH_VBOX -DVBGL_VBOXGUEST -DVBOX_WITH_HGCM -DVBOX_WITH_64_BITS_GUESTS -DRT_ARCH_AMD64  -fsanitize=bounds -fsanitize=shift -fsanitize=bool -fsanitize=enum  -DMODULE  -DKBUILD_BASENAME='"VBoxGuest_linux"' -DKBUILD_MODNAME='"vboxguest"' -D__KBUILD_MODNAME=kmod_vboxguest -c -o /tmp/vbox.0/VBoxGuest-linux.o /tmp/vbox.0/VBoxGuest-linux.c
In file included from ./include/linux/string.h:9,
                 from /tmp/vbox.0/r0drv/linux/the-linux-kernel.h:83,
                 from /tmp/vbox.0/VBoxGuest-linux.c:36:
./include/linux/stdarg.h:6: warning: "va_start" redefined
    6 | #define va_start(v, l)  __builtin_va_start(v, l)
      |
In file included from /tmp/vbox.0/include/iprt/stdarg.h:47,
                 from /tmp/vbox.0/include/iprt/types.h:34,
                 from /tmp/vbox.0/r0drv/linux/the-linux-kernel.h:37,
                 from /tmp/vbox.0/VBoxGuest-linux.c:36:
/usr/lib/gcc/x86_64-linux-gnu/11/include/stdarg.h:47: note: this is the location of the previous definition
   47 | #define va_start(v,l)   __builtin_va_start(v,l)
      |
In file included from ./include/linux/string.h:9,
                 from /tmp/vbox.0/r0drv/linux/the-linux-kernel.h:83,
                 from /tmp/vbox.0/VBoxGuest-linux.c:36:
./include/linux/stdarg.h:8: warning: "va_arg" redefined
    8 | #define va_arg(v, T)    __builtin_va_arg(v, T)
      |
In file included from /tmp/vbox.0/include/iprt/stdarg.h:47,
                 from /tmp/vbox.0/include/iprt/types.h:34,
                 from /tmp/vbox.0/r0drv/linux/the-linux-kernel.h:37,
                 from /tmp/vbox.0/VBoxGuest-linux.c:36:
/usr/lib/gcc/x86_64-linux-gnu/11/include/stdarg.h:49: note: this is the location of the previous definition
   49 | #define va_arg(v,l)     __builtin_va_arg(v,l)
      |
In file included from ./include/linux/string.h:9,
                 from /tmp/vbox.0/r0drv/linux/the-linux-kernel.h:83,
                 from /tmp/vbox.0/VBoxGuest-linux.c:36:
./include/linux/stdarg.h:9: warning: "va_copy" redefined
    9 | #define va_copy(d, s)   __builtin_va_copy(d, s)
      |
In file included from /tmp/vbox.0/include/iprt/stdarg.h:47,
                 from /tmp/vbox.0/include/iprt/types.h:34,
                 from /tmp/vbox.0/r0drv/linux/the-linux-kernel.h:37,
                 from /tmp/vbox.0/VBoxGuest-linux.c:36:
/usr/lib/gcc/x86_64-linux-gnu/11/include/stdarg.h:52: note: this is the location of the previous definition
   52 | #define va_copy(d,s)    __builtin_va_copy(d,s)
      |
In file included from /tmp/vbox.0/VBoxGuest-linux.c:36:
/tmp/vbox.0/r0drv/linux/the-linux-kernel.h:141:11: fatal error: linux/smp_lock.h: No such file or directory
  141 | # include <linux/smp_lock.h>
      |           ^~~~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [scripts/Makefile.build:285: /tmp/vbox.0/VBoxGuest-linux.o] Error 1
make[1]: *** [Makefile:1875: /tmp/vbox.0] Error 2
make: *** [/tmp/vbox.0/Makefile-footer.gmk:117: vboxguest] Error 2