I just did a Fedora reboot after a kernel upgrade, and when I try to start Windows in Virtual Box, I get this error:

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Kernel driver not installed (rc=-1908)
The VirtualBox Linux kernel driver is either not loaded or not set up correctly. Please try setting it up again by executing ‘/sbin/vboxconfig’ as root.

If your system has EFI Secure Boot enabled you may also need to sign the kernel modules (vboxdrv, vboxnetflt, vboxnetadp, vboxpci) before you can load them. Please see your Linux system’s documentation for more information.

where: suplibOsInit what: 3 VERR_VM_DRIVER_NOT_INSTALLED (-1908) – The support driver is not installed. On linux, open returned ENOENT.

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When I run /sbin/vboxconfig, I get:

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vboxdrv.sh: Stopping VirtualBox services.
vboxdrv.sh: Starting VirtualBox services.
vboxdrv.sh: Building VirtualBox kernel modules.
vboxdrv.sh: failed: Look at /var/log/vbox-setup.log to find out what went wrong.

There were problems setting up VirtualBox. To re-start the set-up process, run /sbin/vboxconfig as root. If your system is using EFI Secure Boot you may need to sign the kernel modules (vboxdrv, vboxnetflt, vboxnetadp, vboxpci) before you can load them. Please see your Linux system’s documentation for more information.

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Here’s the log:

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Building the main VirtualBox module.
Error building the module:
/tmp/vbox.0/Makefile-header.gmk:100: *** The variable KERN_DIR must be a kernel build folder and end with /build without a trailing slash, or KERN_VER must be set. Stop.

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Now what?

[Noon update]

So I followed the instructions here, including the reboot, and still no joy. Now the error log is (click on “continue reading if you want to see it):

[Update a while later]

OK, it was the new kernel. I reverted to the previous one and it’s fine. I wonder if I should report this to Oracle, or Fedora, or both?

[Update a while later]

OK, I updated to the new version of VirtualBox, and it now works with the new kernel. I guess VB doesn’t automatically update when I do a general update. I should probably add the repository for it.

Building the main VirtualBox module.
Error building the module:
make V=1 CONFIG_MODULE_SIG= CONFIG_MODULE_SIG_ALL= -C /lib/modules/5.8.6-101.fc31.x86_64/build M=/tmp/vbox.0 SRCROOT=/tmp/vbox.0 -j12 modules
make[1]: warning: -jN forced in submake: disabling jobserver mode.
make -f ./scripts/Makefile.build obj=/tmp/vbox.0 \
single-build= \
need-builtin=1 need-modorder=1
gcc -Wp,-MMD,/tmp/vbox.0/linux/.SUPDrv-linux.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”SUPDrv_linux”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/linux/SUPDrv-linux.o /tmp/vbox.0/linux/SUPDrv-linux.c
gcc -Wp,-MMD,/tmp/vbox.0/.SUPDrv.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”SUPDrv”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/SUPDrv.o /tmp/vbox.0/SUPDrv.c
gcc -Wp,-MMD,/tmp/vbox.0/.SUPDrvGip.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”SUPDrvGip”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/SUPDrvGip.o /tmp/vbox.0/SUPDrvGip.c
gcc -Wp,-MMD,/tmp/vbox.0/.SUPDrvTracer.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”SUPDrvTracer”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/SUPDrvTracer.o /tmp/vbox.0/SUPDrvTracer.c
gcc -Wp,-MMD,/tmp/vbox.0/.SUPDrvSem.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”SUPDrvSem”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/SUPDrvSem.o /tmp/vbox.0/SUPDrvSem.c
gcc -Wp,-MMD,/tmp/vbox.0/.SUPLibAll.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”SUPLibAll”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/SUPLibAll.o /tmp/vbox.0/SUPLibAll.c
gcc -Wp,-MMD,/tmp/vbox.0/r0drv/.alloc-r0drv.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”alloc_r0drv”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/r0drv/alloc-r0drv.o /tmp/vbox.0/r0drv/alloc-r0drv.c
gcc -Wp,-MMD,/tmp/vbox.0/r0drv/.initterm-r0drv.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”initterm_r0drv”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/r0drv/initterm-r0drv.o /tmp/vbox.0/r0drv/initterm-r0drv.c
gcc -Wp,-MMD,/tmp/vbox.0/r0drv/.memobj-r0drv.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”memobj_r0drv”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/r0drv/memobj-r0drv.o /tmp/vbox.0/r0drv/memobj-r0drv.c
gcc -Wp,-MMD,/tmp/vbox.0/r0drv/.mpnotification-r0drv.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”mpnotification_r0drv”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/r0drv/mpnotification-r0drv.o /tmp/vbox.0/r0drv/mpnotification-r0drv.c
gcc -Wp,-MMD,/tmp/vbox.0/r0drv/.powernotification-r0drv.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”powernotification_r0drv”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/r0drv/powernotification-r0drv.o /tmp/vbox.0/r0drv/powernotification-r0drv.c
gcc -Wp,-MMD,/tmp/vbox.0/r0drv/linux/.assert-r0drv-linux.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”assert_r0drv_linux”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/r0drv/linux/assert-r0drv-linux.o /tmp/vbox.0/r0drv/linux/assert-r0drv-linux.c
./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/SUPLibAll.o
gcc -Wp,-MMD,/tmp/vbox.0/r0drv/linux/.alloc-r0drv-linux.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”alloc_r0drv_linux”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/r0drv/linux/alloc-r0drv-linux.o /tmp/vbox.0/r0drv/linux/alloc-r0drv-linux.c
./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/SUPDrvSem.o
./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/r0drv/initterm-r0drv.o
gcc -Wp,-MMD,/tmp/vbox.0/r0drv/linux/.initterm-r0drv-linux.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”initterm_r0drv_linux”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/r0drv/linux/initterm-r0drv-linux.o /tmp/vbox.0/r0drv/linux/initterm-r0drv-linux.c
gcc -Wp,-MMD,/tmp/vbox.0/r0drv/linux/.memobj-r0drv-linux.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”memobj_r0drv_linux”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.o /tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.c
./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/r0drv/alloc-r0drv.o
./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/r0drv/mpnotification-r0drv.o
gcc -Wp,-MMD,/tmp/vbox.0/r0drv/linux/.memuserkernel-r0drv-linux.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”memuserkernel_r0drv_linux”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/r0drv/linux/memuserkernel-r0drv-linux.o /tmp/vbox.0/r0drv/linux/memuserkernel-r0drv-linux.c
gcc -Wp,-MMD,/tmp/vbox.0/r0drv/linux/.mp-r0drv-linux.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”mp_r0drv_linux”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/r0drv/linux/mp-r0drv-linux.o /tmp/vbox.0/r0drv/linux/mp-r0drv-linux.c
./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/r0drv/powernotification-r0drv.o
gcc -Wp,-MMD,/tmp/vbox.0/r0drv/linux/.mpnotification-r0drv-linux.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/9/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/kconfig.h -include ./include/linux/compiler_types.h -D__KERNEL__ -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration -Werror=implicit-int -Wno-format-security -Wno-address-of-packed-member -std=gnu89 -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -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 -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 –param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector -Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable -fno-var-tracking-assignments -g -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -flive-patching=inline-clone -Wdeclaration-after-statement -Wvla -Wno-pointer-sign -Wno-stringop-truncation -Wno-array-bounds -Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -fcf-protection=none -Wno-packed-not-aligned -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h -fno-omit-frame-pointer -fno-pie -Wno-declaration-after-statement -I./include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -D__KERNEL__ -DMODULE -DRT_WITHOUT_PRAGMA_ONCE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DSUPDRV_WITH_RELEASE_LOGGER -DVBOX_WITHOUT_EFLAGS_AC_SET_IN_VBOXDRV -DIPRT_WITHOUT_EFLAGS_AC_PRESERVING -DVBOX_WITH_64_BITS_GUESTS -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_AMD64 -DMODULE -DKBUILD_BASENAME='”mpnotification_r0drv_linux”‘ -DKBUILD_MODNAME='”vboxdrv”‘ -c -o /tmp/vbox.0/r0drv/linux/mpnotification-r0drv-linux.o /tmp/vbox.0/r0drv/linux/mpnotification-r0drv-linux.c
In file included from ./include/asm-generic/percpu.h:7,
from ./arch/x86/include/asm/percpu.h:556,
from ./arch/x86/include/asm/preempt.h:6,
from ./include/linux/preempt.h:78,
from ./include/linux/spinlock.h:51,
from /tmp/vbox.0/linux/../SUPDrvInternal.h:79,
from /tmp/vbox.0/linux/SUPDrv-linux.c:32:
/tmp/vbox.0/linux/SUPDrv-linux.c: In function ‘supdrvOSChangeCR4’:
/tmp/vbox.0/linux/SUPDrv-linux.c:760:38: error: ‘cpu_tlbstate’ undeclared (first use in this function); did you mean ‘cpuhp_state’?
760 | RTCCUINTREG uOld = this_cpu_read(cpu_tlbstate.cr4);
| ^~~~
./include/linux/percpu-defs.h:318:9: note: in definition of macro ‘pcpu_size_call_return’ 318 | typeof(variable) pscr_ret; \
| ^~ /tmp/vbox.0/linux/SUPDrv-linux.c:760:24: note: in expansion of macro ‘this_cpu_read’ 760 | RTCCUINTREG uOld = this_cpu_read(cpu_tlbstate.cr4); | ^~~
/tmp/vbox.0/linux/SUPDrv-linux.c:760:38: note: each undeclared identifier is reported only once for each function it appears in
760 | RTCCUINTREG uOld = this_cpu_read(cpu_tlbstate.cr4);
| ^~~~
./include/linux/percpu-defs.h:318:9: note: in definition of macro ‘pcpu_size_call_return’ 318 | typeof(variable) pscr_ret; \
| ^~ /tmp/vbox.0/linux/SUPDrv-linux.c:760:24: note: in expansion of macro ‘this_cpu_read’ 760 | RTCCUINTREG uOld = this_cpu_read(cpu_tlbstate.cr4); | ^~~
make[2]: *** [scripts/Makefile.build:281: /tmp/vbox.0/linux/SUPDrv-linux.o] Error 1
make[2]: *** Waiting for unfinished jobs….
./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/r0drv/linux/assert-r0drv-linux.o
./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/r0drv/memobj-r0drv.o
/tmp/vbox.0/r0drv/linux/alloc-r0drv-linux.c: In function ‘rtR0MemAllocExecVmArea’:
/tmp/vbox.0/r0drv/linux/alloc-r0drv-linux.c:171:15: error: implicit declaration of function ‘__get_vm_area’; did you mean ‘get_vm_area’? [-Werror=implicit-function-declaration]
171 | pVmArea = __get_vm_area(cbAlloc, VM_ALLOC, MODULES_VADDR, MODULES_END);
| ^~~ | get_vm_area /tmp/vbox.0/r0drv/linux/alloc-r0drv-linux.c:171:13: warning: assignment to ‘struct vm_struct *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion] 171 | pVmArea = __get_vm_area(cbAlloc, VM_ALLOC, MODULES_VADDR, MODULES_END); | ^ /tmp/vbox.0/r0drv/linux/alloc-r0drv-linux.c:204:14: error: implicit declaration of function ‘map_vm_area’; did you mean ‘get_vm_area’? [-Werror=implicit-function-declaration] 204 | if (!map_vm_area(pVmArea, PAGE_KERNEL_EXEC, | ^~~ | get_vm_area ./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/SUPDrvTracer.o /tmp/vbox.0/SUPDrvTracer.o: warning: objtool: .text+0x7: indirect jump found in RETPOLINE build /tmp/vbox.0/SUPDrvTracer.o: warning: objtool: supdrvTracerProbeFireStub() is missing an ELF size annotation cc1: some warnings being treated as errors make[2]: *** [scripts/Makefile.build:280: /tmp/vbox.0/r0drv/linux/alloc-r0drv-linux.o] Error 1 /tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.c: In function ‘rtR0MemObjNativeFree’: /tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.c:596:43: error: ‘struct mm_struct’ has no member named ‘mmap_sem’; did you mean ‘mmap_base’? 596 | down_read(&pTask->mm->mmap_sem); | ^~
| mmap_base
/tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.c:611:41: error: ‘struct mm_struct’ has no member named ‘mmap_sem’; did you mean ‘mmap_base’?
611 | up_read(&pTask->mm->mmap_sem);
| ^~ | mmap_base /tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.c: In function ‘rtR0MemObjNativeLockUser’: /tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.c:1079:31: error: ‘struct mm_struct’ has no member named ‘mmap_sem’; did you mean ‘mmap_base’? 1079 | down_read(&pTask->mm->mmap_sem); | ^~
| mmap_base
/tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.c:1165:33: error: ‘struct mm_struct’ has no member named ‘mmap_sem’; did you mean ‘mmap_base’?
1165 | up_read(&pTask->mm->mmap_sem);
| ^~ | mmap_base /tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.c:1192:29: error: ‘struct mm_struct’ has no member named ‘mmap_sem’; did you mean ‘mmap_base’? 1192 | up_read(&pTask->mm->mmap_sem); | ^~
| mmap_base
/tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.c: In function ‘rtR0MemObjNativeMapUser’:
/tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.c:1607:36: error: ‘struct mm_struct’ has no member named ‘mmap_sem’; did you mean ‘mmap_base’?
1607 | down_write(&pTask->mm->mmap_sem);
| ^~ | mmap_base /tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.c:1724:34: error: ‘struct mm_struct’ has no member named ‘mmap_sem’; did you mean ‘mmap_base’? 1724 | up_write(&pTask->mm->mmap_sem); | ^~
| mmap_base
make[2]: *** [scripts/Makefile.build:281: /tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.o] Error 1
./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/r0drv/linux/initterm-r0drv-linux.o
./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/r0drv/linux/memuserkernel-r0drv-linux.o
/tmp/vbox.0/r0drv/linux/memuserkernel-r0drv-linux.o: warning: objtool: rtR0MemKernelCopyLnxWorker.part.0()+0xe: redundant CLD
./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/r0drv/linux/mpnotification-r0drv-linux.o
./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/r0drv/linux/mp-r0drv-linux.o
./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/SUPDrvGip.o
./tools/objtool/objtool orc generate –module –no-fp –retpoline –uaccess /tmp/vbox.0/SUPDrv.o
make[1]: *** [Makefile:1756: /tmp/vbox.0] Error 2
make: *** [/tmp/vbox.0/Makefile-footer.gmk:117: vboxdrv] Error 2