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0xGiddi / qnap8528

Kernel module for exposing the ITE8528 on QNAP devices as Linux devices
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Error when building for TS-873A on Truenas #4

Closed calypso closed 3 days ago

calypso commented 4 days ago

Hardware: Qnap TS-873A OS: Truenas Scale ElectricEel-24.10.0.2 (Debian 12 Bookworm) Software Version: qnap8528-v1.2

Steps to reproduce After disabling the rootfs protection I installed dkms then pulled the latest build. When compiling I get the following error.

(bad exit status: 2)
Error! Bad return status for module build on kernel: 6.6.44-production+truenas (x86_64)
Consult /var/lib/dkms/qnap8528/1.2/build/make.log for more information.
make: *** [Makefile:13: install] Error 10

/var/lib/dkms/qnap8528/1.2/build/make.log outputs this

DKMS make.log for qnap8528-1.2 for kernel 6.6.44-production+truenas (x86_64)
Thu Nov 21 13:34:35 EST 2024
make[1]: Entering directory '/var/lib/dkms/qnap8528/1.2/build/src'
make -C /lib/modules/6.6.44-production+truenas/build M=$PWD modules
make[2]: Entering directory '/usr/src/linux-headers-6.6.44-production+truenas'
make[4]: *** [scripts/Makefile.build:243: /var/lib/dkms/qnap8528/1.2/build/src/qnap8528.o] Killed
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [/usr/src/linux-headers-6.6.44-production+truenas/Makefile:1924: /var/lib/dkms/qnap8528/1.2/build/src] Error 2
make[2]: *** [Makefile:237: __sub-make] Error 2
make[2]: Leaving directory '/usr/src/linux-headers-6.6.44-production+truenas'
make[1]: *** [Makefile:7: all] Error 2
make[1]: Leaving directory '/var/lib/dkms/qnap8528/1.2/build/src'

When I run dkms status however I see qnap8528/1.2: added

I then created the systemd entry and enabled it. I then received an error. systemctl status shows

× qnap8528-load-module.service - Load qnap8528 EC kernel module
     Loaded: loaded (/etc/systemd/system/qnap8528-load-module.service; enabled; preset: enabled)
     Active: failed (Result: exit-code) since Thu 2024-11-21 13:46:01 EST; 35s ago
    Process: 1821586 ExecStart=/sbin/modprobe qnap8528 (code=exited, status=1/FAILURE)
   Main PID: 1821586 (code=exited, status=1/FAILURE)
        CPU: 5ms
Nov 21 13:46:01 truenas systemd[1]: Starting qnap8528-load-module.service - Load qnap8528 EC kernel module...
Nov 21 13:46:01 truenas modprobe[1821586]: modprobe: FATAL: Module qnap8528 not found in directory /lib/modules/6.6.44-production+truenas
Nov 21 13:46:01 truenas systemd[1]: qnap8528-load-module.service: Main process exited, code=exited, status=1/FAILURE
Nov 21 13:46:01 truenas systemd[1]: qnap8528-load-module.service: Failed with result 'exit-code'.
Nov 21 13:46:01 truenas systemd[1]: Failed to start qnap8528-load-module.service - Load qnap8528 EC kernel module.

Expected behavior: The module installs without error and starts when enabling the systemctl service.

0xGiddi commented 4 days ago

A you suggest, it seems that DKMS is working fine in registering the module, but the build process fails.

I am not well versed in the TrueNAS OS. Can you point me to the source for disabling rootFS protection (so I am at the same state as your machine)? I'll install TrueNAS this weekend and build it myself to see if I can trace the problem.

calypso commented 4 days ago

Certainly. the command I used is under /usr/local/libexec/disable-rootfs-protection. However I'm doubling back and I realized there is a command called install-dev-tools. I'm going to run that and see if that resolves the issue.

Update: same error. Apparently the preferred method is to run install-dev-tools as root

https://www.truenas.com/docs/scale/24.10/scaletutorials/systemsettings/advanced/developermode/

Also from what I can tell its Debian 12 with a lot of middleware and optimizations for storage (and rootfs protection lol)

0xGiddi commented 4 days ago

I had a TrueNAS VM laying around, I ran /usr/local/libexec/disable-rootfs-protection, then install-dev-tools and apt install dkms. The kernel module compiled successfully.

I checked with modprobe qnap8528 and it found the module and probed it (the probe failed do to it being a VM without an IT8528, but I got the error messages the module prints in the console).

Edit: I updated the VM to the exact version you have (24.10.0.2), I did all commands via console as root.

calypso commented 4 days ago

I attempted a reinstall of dkms and did another clone of the repo. Same errors

0xGiddi commented 4 days ago

Can you please do the following:

  1. Enter the downloaded source folder cd qnap8528/src
  2. Edit the src/Makefile and add V=1 at the end of the line $(MAKE) -C $(KERNEL_DIR) M=$$PWD modules
  3. Try to compile manually in the src directory with make
calypso commented 4 days ago

Well some "good" news? The error changed slightly after that

cmd; rm -f /home/truenas_admin/qnap8528/src/.qnap8528.o.d"
make[3]: *** [scripts/Makefile.build:243: /home/truenas_admin/qnap8528/src/qnap8528.o] Killed
make[2]: *** [/usr/src/linux-headers-6.6.44-production+truenas/Makefile:1924: /home/truenas_admin/qnap8528/src] Error 2
make[1]: *** [Makefile:237: __sub-make] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-6.6.44-production+truenas'
make: *** [Makefile:7: all] Error 2

Instead of being in the log files.

This is what src/Makefile looks like


obj-m += qnap8528.o

KERNEL_DIR ?= /lib/modules/$(shell uname -r)/build
#CFLAGS_qnap8528.o := -DDEBUG

all:
        $(MAKE) -C $(KERNEL_DIR) M=$$PWD modules V=1

clean:
        $(MAKE) -C $(KERNEL_DIR) M=$$PWD clean
0xGiddi commented 4 days ago

It seems that the problem is before the compilation of the actual module, when the compilation process is preparing.

  1. Verify you are compiling as root (or sudo make)
  2. In the same line above you added V=1, can you add --trace after $(MAKE) (so its $(MAKE) --trace -C $(KERNEL_DIR) M=$$PWD modules) and retry the make (please run make clean before running make again)
calypso commented 4 days ago

Same error using both sudo make and adding trace. Should I remove V=1? Is there any trace data you need from me and if so where would I locate this?

0xGiddi commented 4 days ago

No need to remove V=1.

--trace should provide a lot more than the small error above. It should trace every command executed in the build process. Something feels wrong specifically in your environment.

Since the TrueNAS environment is usually stable, I could suggest a "hack" and to compile the kernel module in a fresh environment (on a virtual machine for example, I can provide you) and to copy the resulting ko over, but this does not fix your real environment, its just ignoring the symptoms.

For context, this is the output from my test setup with --trace and V=1:

make --trace -C /lib/modules/6.6.44-production+truenas/build M=$PWD modules V=1
make[1]: Entering directory '/usr/src/linux-headers-6.6.44-production+truenas'
Makefile:237: target '__sub-make' does not exist
make --no-print-directory -C /usr/src/linux-headers-6.6.44-production+truenas \
-f /usr/src/linux-headers-6.6.44-production+truenas/Makefile modules
/usr/src/linux-headers-6.6.44-production+truenas/Makefile:809: target 'include/config/auto.conf' does not exist
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)
/usr/src/linux-headers-6.6.44-production+truenas/Makefile:1797: target 'prepare' does not exist
if [ "gcc (Debian 12.2.0-14) 12.2.0" != "gcc (Debian 12.2.0-14) 12.2.0" ]; then \
    echo >&2 "warning: the compiler differs from the one used to build the kernel"; \
    echo >&2 "  The kernel was built by: gcc (Debian 12.2.0-14) 12.2.0"; \
    echo >&2 "  You are using:           gcc (Debian 12.2.0-14) 12.2.0"; \
fi
/usr/src/linux-headers-6.6.44-production+truenas/Makefile:1924: update target '/root/qnap8528/src' due to: prepare
make -f ./scripts/Makefile.build obj=/root/qnap8528/src need-builtin=1 need-modorder=1 
scripts/Makefile.build:243: update target '/root/qnap8528/src/qnap8528.o' due to: /root/qnap8528/src/qnap8528.c FORCE
set -e; echo '# CC [M]  /root/qnap8528/src/qnap8528.o'; echo '  gcc -Wp,-MMD,/root/qnap8528/src/.qnap8528.o.d -nostdinc -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 -include ./include/linux/compiler_types.h -D__KERNEL__ -fmacro-prefix-map=./= -Werror -std=gnu11 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -fcf-protection=branch -fno-jump-tables -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 -mindirect-branch-cs-prefix -mfunction-return=thunk-extern -fno-jump-tables -mharden-sls=all -fpatchable-function-entry=16,16 -fno-delete-null-pointer-checks -O2 -fno-allow-store-data-races -fstack-protector-strong -ftrivial-auto-var-init=zero -fno-stack-clash-protection -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -falign-functions=16 -fno-strict-overflow -fno-stack-check -fconserve-stack -Wall -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wframe-larger-than=2048 -Wno-main -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-dangling-pointer -Wvla -Wno-pointer-sign -Wcast-function-type -Wno-array-bounds -Wno-alloc-size-larger-than -Wimplicit-fallthrough=5 -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -Wenum-conversion -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-restrict -Wno-packed-not-aligned -Wno-format-overflow -Wno-format-truncation -Wno-stringop-overflow -Wno-stringop-truncation -Wno-missing-field-initializers -Wno-type-limits -Wno-shift-negative-value -Wno-maybe-uninitialized -Wno-sign-compare -g  -DMODULE  -DKBUILD_BASENAME='\''"qnap8528"'\'' -DKBUILD_MODNAME='\''"qnap8528"'\'' -D__KBUILD_MODNAME=kmod_qnap8528 -c -o /root/qnap8528/src/qnap8528.o /root/qnap8528/src/qnap8528.c   ; ./tools/objtool/objtool --hacks=jump_label --hacks=noinstr --hacks=skylake --ibt --orc --retpoline --rethunk --sls --static-call --uaccess --prefix=16  --link  --module /root/qnap8528/src/qnap8528.o';   trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - HUP; kill -s HUP $$' HUP;  trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - INT; kill -s INT $$' INT;  trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - QUIT; kill -s QUIT $$' QUIT;  trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - TERM; kill -s TERM $$' TERM;  trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - PIPE; kill -s PIPE $$' PIPE; gcc -Wp,-MMD,/root/qnap8528/src/.qnap8528.o.d -nostdinc -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 -include ./include/linux/compiler_types.h -D__KERNEL__ -fmacro-prefix-map=./= -Werror -std=gnu11 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -fcf-protection=branch -fno-jump-tables -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 -mindirect-branch-cs-prefix -mfunction-return=thunk-extern -fno-jump-tables -mharden-sls=all -fpatchable-function-entry=16,16 -fno-delete-null-pointer-checks -O2 -fno-allow-store-data-races -fstack-protector-strong -ftrivial-auto-var-init=zero -fno-stack-clash-protection -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -falign-functions=16 -fno-strict-overflow -fno-stack-check -fconserve-stack -Wall -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wframe-larger-than=2048 -Wno-main -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-dangling-pointer -Wvla -Wno-pointer-sign -Wcast-function-type -Wno-array-bounds -Wno-alloc-size-larger-than -Wimplicit-fallthrough=5 -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -Wenum-conversion -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-restrict -Wno-packed-not-aligned -Wno-format-overflow -Wno-format-truncation -Wno-stringop-overflow -Wno-stringop-truncation -Wno-missing-field-initializers -Wno-type-limits -Wno-shift-negative-value -Wno-maybe-uninitialized -Wno-sign-compare -g  -DMODULE  -DKBUILD_BASENAME='"qnap8528"' -DKBUILD_MODNAME='"qnap8528"' -D__KBUILD_MODNAME=kmod_qnap8528 -c -o /root/qnap8528/src/qnap8528.o /root/qnap8528/src/qnap8528.c   ; ./tools/objtool/objtool --hacks=jump_label --hacks=noinstr --hacks=skylake --ibt --orc --retpoline --rethunk --sls --static-call --uaccess --prefix=16  --link  --module /root/qnap8528/src/qnap8528.o; scripts/basic/fixdep /root/qnap8528/src/.qnap8528.o.d /root/qnap8528/src/qnap8528.o 'gcc -Wp,-MMD,/root/qnap8528/src/.qnap8528.o.d -nostdinc -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 -include ./include/linux/compiler_types.h -D__KERNEL__ -fmacro-prefix-map=./= -Werror -std=gnu11 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -fcf-protection=branch -fno-jump-tables -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 -mindirect-branch-cs-prefix -mfunction-return=thunk-extern -fno-jump-tables -mharden-sls=all -fpatchable-function-entry=16,16 -fno-delete-null-pointer-checks -O2 -fno-allow-store-data-races -fstack-protector-strong -ftrivial-auto-var-init=zero -fno-stack-clash-protection -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -falign-functions=16 -fno-strict-overflow -fno-stack-check -fconserve-stack -Wall -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wframe-larger-than=2048 -Wno-main -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-dangling-pointer -Wvla -Wno-pointer-sign -Wcast-function-type -Wno-array-bounds -Wno-alloc-size-larger-than -Wimplicit-fallthrough=5 -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -Wenum-conversion -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-restrict -Wno-packed-not-aligned -Wno-format-overflow -Wno-format-truncation -Wno-stringop-overflow -Wno-stringop-truncation -Wno-missing-field-initializers -Wno-type-limits -Wno-shift-negative-value -Wno-maybe-uninitialized -Wno-sign-compare -g  -DMODULE  -DKBUILD_BASENAME='\''"qnap8528"'\'' -DKBUILD_MODNAME='\''"qnap8528"'\'' -D__KBUILD_MODNAME=kmod_qnap8528 -c -o /root/qnap8528/src/qnap8528.o /root/qnap8528/src/qnap8528.c   ; ./tools/objtool/objtool --hacks=jump_label --hacks=noinstr --hacks=skylake --ibt --orc --retpoline --rethunk --sls --static-call --uaccess --prefix=16  --link  --module /root/qnap8528/src/qnap8528.o' > /root/qnap8528/src/.qnap8528.o.cmd; rm -f /root/qnap8528/src/.qnap8528.o.d
# CC [M]  /root/qnap8528/src/qnap8528.o
  gcc -Wp,-MMD,/root/qnap8528/src/.qnap8528.o.d -nostdinc -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 -include ./include/linux/compiler_types.h -D__KERNEL__ -fmacro-prefix-map=./= -Werror -std=gnu11 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -fcf-protection=branch -fno-jump-tables -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 -mindirect-branch-cs-prefix -mfunction-return=thunk-extern -fno-jump-tables -mharden-sls=all -fpatchable-function-entry=16,16 -fno-delete-null-pointer-checks -O2 -fno-allow-store-data-races -fstack-protector-strong -ftrivial-auto-var-init=zero -fno-stack-clash-protection -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -falign-functions=16 -fno-strict-overflow -fno-stack-check -fconserve-stack -Wall -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wframe-larger-than=2048 -Wno-main -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-dangling-pointer -Wvla -Wno-pointer-sign -Wcast-function-type -Wno-array-bounds -Wno-alloc-size-larger-than -Wimplicit-fallthrough=5 -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -Wenum-conversion -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-restrict -Wno-packed-not-aligned -Wno-format-overflow -Wno-format-truncation -Wno-stringop-overflow -Wno-stringop-truncation -Wno-missing-field-initializers -Wno-type-limits -Wno-shift-negative-value -Wno-maybe-uninitialized -Wno-sign-compare -g  -DMODULE  -DKBUILD_BASENAME='"qnap8528"' -DKBUILD_MODNAME='"qnap8528"' -D__KBUILD_MODNAME=kmod_qnap8528 -c -o /root/qnap8528/src/qnap8528.o /root/qnap8528/src/qnap8528.c   ; ./tools/objtool/objtool --hacks=jump_label --hacks=noinstr --hacks=skylake --ibt --orc --retpoline --rethunk --sls --static-call --uaccess --prefix=16  --link  --module /root/qnap8528/src/qnap8528.o
:
:
set -e; echo '# cmd_gen_objtooldep /root/qnap8528/src/qnap8528.o'; echo '   { echo ; echo '\''/root/qnap8528/src/qnap8528.o: $(wildcard ./tools/objtool/objtool)'\'' ; } >> /root/qnap8528/src/.qnap8528.o.cmd';   trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - HUP; kill -s HUP $$' HUP;  trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - INT; kill -s INT $$' INT;  trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - QUIT; kill -s QUIT $$' QUIT;  trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - TERM; kill -s TERM $$' TERM;  trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - PIPE; kill -s PIPE $$' PIPE;  { echo ; echo '/root/qnap8528/src/qnap8528.o: $(wildcard ./tools/objtool/objtool)' ; } >> /root/qnap8528/src/.qnap8528.o.cmd
# cmd_gen_objtooldep /root/qnap8528/src/qnap8528.o
   { echo ; echo '/root/qnap8528/src/qnap8528.o: $(wildcard ./tools/objtool/objtool)' ; } >> /root/qnap8528/src/.qnap8528.o.cmd
set -e; echo '# cmd_gen_symversions_c /root/qnap8528/src/qnap8528.o'; echo '  if nm /root/qnap8528/src/qnap8528.o 2>/dev/null | grep -q '\'' __export_symbol_'\''; then gcc -E -D__GENKSYMS__ -Wp,-MMD,/root/qnap8528/src/.qnap8528.o.d -nostdinc -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 -include ./include/linux/compiler_types.h -D__KERNEL__ -fmacro-prefix-map=./= -Werror -std=gnu11 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -fcf-protection=branch -fno-jump-tables -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 -mindirect-branch-cs-prefix -mfunction-return=thunk-extern -fno-jump-tables -mharden-sls=all -fpatchable-function-entry=16,16 -fno-delete-null-pointer-checks -O2 -fno-allow-store-data-races -fstack-protector-strong -ftrivial-auto-var-init=zero -fno-stack-clash-protection -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -falign-functions=16 -fno-strict-overflow -fno-stack-check -fconserve-stack -Wall -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wframe-larger-than=2048 -Wno-main -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-dangling-pointer -Wvla -Wno-pointer-sign -Wcast-function-type -Wno-array-bounds -Wno-alloc-size-larger-than -Wimplicit-fallthrough=5 -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -Wenum-conversion -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-restrict -Wno-packed-not-aligned -Wno-format-overflow -Wno-format-truncation -Wno-stringop-overflow -Wno-stringop-truncation -Wno-missing-field-initializers -Wno-type-limits -Wno-shift-negative-value -Wno-maybe-uninitialized -Wno-sign-compare -g  -DMODULE  -DKBUILD_BASENAME='\''"qnap8528"'\'' -DKBUILD_MODNAME='\''"qnap8528"'\'' -D__KBUILD_MODNAME=kmod_qnap8528 /root/qnap8528/src/qnap8528.c | scripts/genksyms/genksyms   -r /dev/null >> /root/qnap8528/src/.qnap8528.o.cmd; fi';   trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - HUP; kill -s HUP $$' HUP;  trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - INT; kill -s INT $$' INT;  trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - QUIT; kill -s QUIT $$' QUIT;  trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - TERM; kill -s TERM $$' TERM;  trap 'rm -f /root/qnap8528/src/qnap8528.o; trap - PIPE; kill -s PIPE $$' PIPE; if nm /root/qnap8528/src/qnap8528.o 2>/dev/null | grep -q ' __export_symbol_'; then gcc -E -D__GENKSYMS__ -Wp,-MMD,/root/qnap8528/src/.qnap8528.o.d -nostdinc -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 -include ./include/linux/compiler_types.h -D__KERNEL__ -fmacro-prefix-map=./= -Werror -std=gnu11 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -fcf-protection=branch -fno-jump-tables -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 -mindirect-branch-cs-prefix -mfunction-return=thunk-extern -fno-jump-tables -mharden-sls=all -fpatchable-function-entry=16,16 -fno-delete-null-pointer-checks -O2 -fno-allow-store-data-races -fstack-protector-strong -ftrivial-auto-var-init=zero -fno-stack-clash-protection -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -falign-functions=16 -fno-strict-overflow -fno-stack-check -fconserve-stack -Wall -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wframe-larger-than=2048 -Wno-main -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-dangling-pointer -Wvla -Wno-pointer-sign -Wcast-function-type -Wno-array-bounds -Wno-alloc-size-larger-than -Wimplicit-fallthrough=5 -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -Wenum-conversion -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-restrict -Wno-packed-not-aligned -Wno-format-overflow -Wno-format-truncation -Wno-stringop-overflow -Wno-stringop-truncation -Wno-missing-field-initializers -Wno-type-limits -Wno-shift-negative-value -Wno-maybe-uninitialized -Wno-sign-compare -g  -DMODULE  -DKBUILD_BASENAME='"qnap8528"' -DKBUILD_MODNAME='"qnap8528"' -D__KBUILD_MODNAME=kmod_qnap8528 /root/qnap8528/src/qnap8528.c | scripts/genksyms/genksyms   -r /dev/null >> /root/qnap8528/src/.qnap8528.o.cmd; fi
# cmd_gen_symversions_c /root/qnap8528/src/qnap8528.o
  if nm /root/qnap8528/src/qnap8528.o 2>/dev/null | grep -q ' __export_symbol_'; then gcc -E -D__GENKSYMS__ -Wp,-MMD,/root/qnap8528/src/.qnap8528.o.d -nostdinc -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 -include ./include/linux/compiler_types.h -D__KERNEL__ -fmacro-prefix-map=./= -Werror -std=gnu11 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -fcf-protection=branch -fno-jump-tables -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 -mindirect-branch-cs-prefix -mfunction-return=thunk-extern -fno-jump-tables -mharden-sls=all -fpatchable-function-entry=16,16 -fno-delete-null-pointer-checks -O2 -fno-allow-store-data-races -fstack-protector-strong -ftrivial-auto-var-init=zero -fno-stack-clash-protection -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -falign-functions=16 -fno-strict-overflow -fno-stack-check -fconserve-stack -Wall -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wframe-larger-than=2048 -Wno-main -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-dangling-pointer -Wvla -Wno-pointer-sign -Wcast-function-type -Wno-array-bounds -Wno-alloc-size-larger-than -Wimplicit-fallthrough=5 -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -Wenum-conversion -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-restrict -Wno-packed-not-aligned -Wno-format-overflow -Wno-format-truncation -Wno-stringop-overflow -Wno-stringop-truncation -Wno-missing-field-initializers -Wno-type-limits -Wno-shift-negative-value -Wno-maybe-uninitialized -Wno-sign-compare -g  -DMODULE  -DKBUILD_BASENAME='"qnap8528"' -DKBUILD_MODNAME='"qnap8528"' -D__KBUILD_MODNAME=kmod_qnap8528 /root/qnap8528/src/qnap8528.c | scripts/genksyms/genksyms   -r /dev/null >> /root/qnap8528/src/.qnap8528.o.cmd; fi
:
:
:
scripts/Makefile.build:252: update target '/root/qnap8528/src/qnap8528.mod' due to: FORCE
set -e; echo '# cmd_mod /root/qnap8528/src/qnap8528.mod'; echo '  printf '\''%s\n'\''   qnap8528.o | awk '\''!x[$0]++ { print("/root/qnap8528/src/"$0) }'\'' > /root/qnap8528/src/qnap8528.mod';   trap 'rm -f /root/qnap8528/src/qnap8528.mod; trap - HUP; kill -s HUP $$' HUP;  trap 'rm -f /root/qnap8528/src/qnap8528.mod; trap - INT; kill -s INT $$' INT;  trap 'rm -f /root/qnap8528/src/qnap8528.mod; trap - QUIT; kill -s QUIT $$' QUIT;  trap 'rm -f /root/qnap8528/src/qnap8528.mod; trap - TERM; kill -s TERM $$' TERM;  trap 'rm -f /root/qnap8528/src/qnap8528.mod; trap - PIPE; kill -s PIPE $$' PIPE; printf '%s\n'   qnap8528.o | awk '!x[$0]++ { print("/root/qnap8528/src/"$0) }' > /root/qnap8528/src/qnap8528.mod; printf '%s\n' 'savedcmd_/root/qnap8528/src/qnap8528.mod := printf '\''%s\n'\''   qnap8528.o | awk '\''!x[$$0]++ { print("/root/qnap8528/src/"$$0) }'\'' > /root/qnap8528/src/qnap8528.mod' > /root/qnap8528/src/.qnap8528.mod.cmd
# cmd_mod /root/qnap8528/src/qnap8528.mod
  printf '%s
'   qnap8528.o | awk '!x[$0]++ { print("/root/qnap8528/src/"$0) }' > /root/qnap8528/src/qnap8528.mod
scripts/Makefile.build:418: update target '/root/qnap8528/src/modules.order' due to: /root/qnap8528/src/qnap8528.o FORCE
set -e; echo '# cmd_modules_order /root/qnap8528/src/modules.order'; echo '  {   echo /root/qnap8528/src/qnap8528.o; :; } > /root/qnap8528/src/modules.order';   trap 'rm -f /root/qnap8528/src/modules.order; trap - HUP; kill -s HUP $$' HUP;  trap 'rm -f /root/qnap8528/src/modules.order; trap - INT; kill -s INT $$' INT;  trap 'rm -f /root/qnap8528/src/modules.order; trap - QUIT; kill -s QUIT $$' QUIT;  trap 'rm -f /root/qnap8528/src/modules.order; trap - TERM; kill -s TERM $$' TERM;  trap 'rm -f /root/qnap8528/src/modules.order; trap - PIPE; kill -s PIPE $$' PIPE; {   echo /root/qnap8528/src/qnap8528.o; :; } > /root/qnap8528/src/modules.order; printf '%s\n' 'savedcmd_/root/qnap8528/src/modules.order := {   echo /root/qnap8528/src/qnap8528.o; :; } > /root/qnap8528/src/modules.order' > /root/qnap8528/src/.modules.order.cmd
# cmd_modules_order /root/qnap8528/src/modules.order
  {   echo /root/qnap8528/src/qnap8528.o; :; } > /root/qnap8528/src/modules.order
scripts/Makefile.build:464: update target '/root/qnap8528/src/' due to: /root/qnap8528/src/qnap8528.o /root/qnap8528/src/qnap8528.mod /root/qnap8528/src/modules.order
:
/usr/src/linux-headers-6.6.44-production+truenas/Makefile:1851: update target '/root/qnap8528/src/modules.order' due to: /root/qnap8528/src
:
/usr/src/linux-headers-6.6.44-production+truenas/Makefile:1862: update target 'modules_check' due to: /root/qnap8528/src/modules.order
sh ./scripts/modules-check.sh /root/qnap8528/src/modules.order
/usr/src/linux-headers-6.6.44-production+truenas/Makefile:1876: update target 'modpost' due to: modules_check
make -f ./scripts/Makefile.modpost
scripts/Makefile.modpost:145: update target '/root/qnap8528/src/Module.symvers' due to: scripts/mod/modpost /root/qnap8528/src/modules.order Module.symvers FORCE
set -e; echo '# MODPOST /root/qnap8528/src/Module.symvers'; echo '   scripts/mod/modpost -M -m       -o /root/qnap8528/src/Module.symvers -T /root/qnap8528/src/modules.order -i Module.symvers -e ';   trap 'rm -f /root/qnap8528/src/Module.symvers; trap - HUP; kill -s HUP $$' HUP;  trap 'rm -f /root/qnap8528/src/Module.symvers; trap - INT; kill -s INT $$' INT;  trap 'rm -f /root/qnap8528/src/Module.symvers; trap - QUIT; kill -s QUIT $$' QUIT;  trap 'rm -f /root/qnap8528/src/Module.symvers; trap - TERM; kill -s TERM $$' TERM;  trap 'rm -f /root/qnap8528/src/Module.symvers; trap - PIPE; kill -s PIPE $$' PIPE;  scripts/mod/modpost -M -m       -o /root/qnap8528/src/Module.symvers -T /root/qnap8528/src/modules.order -i Module.symvers -e ; printf '%s\n' 'savedcmd_/root/qnap8528/src/Module.symvers :=  scripts/mod/modpost -M -m       -o /root/qnap8528/src/Module.symvers -T /root/qnap8528/src/modules.order -i Module.symvers -e ' > /root/qnap8528/src/.Module.symvers.cmd
# MODPOST /root/qnap8528/src/Module.symvers
   scripts/mod/modpost -M -m       -o /root/qnap8528/src/Module.symvers -T /root/qnap8528/src/modules.order -i Module.symvers -e 
/usr/src/linux-headers-6.6.44-production+truenas/Makefile:1857: update target 'modules' due to: modpost
make -f ./scripts/Makefile.modfinal
scripts/Makefile.modfinal:29: update target '/root/qnap8528/src/qnap8528.mod.o' due to: /root/qnap8528/src/qnap8528.mod.c FORCE
set -e; echo '# CC [M]  /root/qnap8528/src/qnap8528.mod.o'; echo '  gcc -Wp,-MMD,/root/qnap8528/src/.qnap8528.mod.o.d -nostdinc -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 -include ./include/linux/compiler_types.h -D__KERNEL__ -fmacro-prefix-map=./= -Werror -std=gnu11 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -fcf-protection=branch -fno-jump-tables -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 -mindirect-branch-cs-prefix -mfunction-return=thunk-extern -fno-jump-tables -mharden-sls=all -fpatchable-function-entry=16,16 -fno-delete-null-pointer-checks -O2 -fno-allow-store-data-races -fstack-protector-strong -ftrivial-auto-var-init=zero -fno-stack-clash-protection -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -falign-functions=16 -fno-strict-overflow -fno-stack-check -fconserve-stack -Wall -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wframe-larger-than=2048 -Wno-main -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-dangling-pointer -Wvla -Wno-pointer-sign -Wcast-function-type -Wno-array-bounds -Wno-alloc-size-larger-than -Wimplicit-fallthrough=5 -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -Wenum-conversion -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-restrict -Wno-packed-not-aligned -Wno-format-overflow -Wno-format-truncation -Wno-stringop-overflow -Wno-stringop-truncation -Wno-missing-field-initializers -Wno-type-limits -Wno-shift-negative-value -Wno-maybe-uninitialized -Wno-sign-compare -g -DMODULE -DKBUILD_BASENAME='\''"qnap8528.mod"'\'' -DKBUILD_MODNAME='\''"qnap8528"'\'' -D__KBUILD_MODNAME=kmod_qnap8528 -c -o /root/qnap8528/src/qnap8528.mod.o /root/qnap8528/src/qnap8528.mod.c';   trap 'rm -f /root/qnap8528/src/qnap8528.mod.o; trap - HUP; kill -s HUP $$' HUP;  trap 'rm -f /root/qnap8528/src/qnap8528.mod.o; trap - INT; kill -s INT $$' INT;  trap 'rm -f /root/qnap8528/src/qnap8528.mod.o; trap - QUIT; kill -s QUIT $$' QUIT;  trap 'rm -f /root/qnap8528/src/qnap8528.mod.o; trap - TERM; kill -s TERM $$' TERM;  trap 'rm -f /root/qnap8528/src/qnap8528.mod.o; trap - PIPE; kill -s PIPE $$' PIPE; gcc -Wp,-MMD,/root/qnap8528/src/.qnap8528.mod.o.d -nostdinc -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 -include ./include/linux/compiler_types.h -D__KERNEL__ -fmacro-prefix-map=./= -Werror -std=gnu11 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -fcf-protection=branch -fno-jump-tables -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 -mindirect-branch-cs-prefix -mfunction-return=thunk-extern -fno-jump-tables -mharden-sls=all -fpatchable-function-entry=16,16 -fno-delete-null-pointer-checks -O2 -fno-allow-store-data-races -fstack-protector-strong -ftrivial-auto-var-init=zero -fno-stack-clash-protection -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -falign-functions=16 -fno-strict-overflow -fno-stack-check -fconserve-stack -Wall -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wframe-larger-than=2048 -Wno-main -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-dangling-pointer -Wvla -Wno-pointer-sign -Wcast-function-type -Wno-array-bounds -Wno-alloc-size-larger-than -Wimplicit-fallthrough=5 -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -Wenum-conversion -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-restrict -Wno-packed-not-aligned -Wno-format-overflow -Wno-format-truncation -Wno-stringop-overflow -Wno-stringop-truncation -Wno-missing-field-initializers -Wno-type-limits -Wno-shift-negative-value -Wno-maybe-uninitialized -Wno-sign-compare -g -DMODULE -DKBUILD_BASENAME='"qnap8528.mod"' -DKBUILD_MODNAME='"qnap8528"' -D__KBUILD_MODNAME=kmod_qnap8528 -c -o /root/qnap8528/src/qnap8528.mod.o /root/qnap8528/src/qnap8528.mod.c; scripts/basic/fixdep /root/qnap8528/src/.qnap8528.mod.o.d /root/qnap8528/src/qnap8528.mod.o 'gcc -Wp,-MMD,/root/qnap8528/src/.qnap8528.mod.o.d -nostdinc -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 -include ./include/linux/compiler_types.h -D__KERNEL__ -fmacro-prefix-map=./= -Werror -std=gnu11 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -fcf-protection=branch -fno-jump-tables -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 -mindirect-branch-cs-prefix -mfunction-return=thunk-extern -fno-jump-tables -mharden-sls=all -fpatchable-function-entry=16,16 -fno-delete-null-pointer-checks -O2 -fno-allow-store-data-races -fstack-protector-strong -ftrivial-auto-var-init=zero -fno-stack-clash-protection -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -falign-functions=16 -fno-strict-overflow -fno-stack-check -fconserve-stack -Wall -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wframe-larger-than=2048 -Wno-main -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-dangling-pointer -Wvla -Wno-pointer-sign -Wcast-function-type -Wno-array-bounds -Wno-alloc-size-larger-than -Wimplicit-fallthrough=5 -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -Wenum-conversion -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-restrict -Wno-packed-not-aligned -Wno-format-overflow -Wno-format-truncation -Wno-stringop-overflow -Wno-stringop-truncation -Wno-missing-field-initializers -Wno-type-limits -Wno-shift-negative-value -Wno-maybe-uninitialized -Wno-sign-compare -g -DMODULE -DKBUILD_BASENAME='\''"qnap8528.mod"'\'' -DKBUILD_MODNAME='\''"qnap8528"'\'' -D__KBUILD_MODNAME=kmod_qnap8528 -c -o /root/qnap8528/src/qnap8528.mod.o /root/qnap8528/src/qnap8528.mod.c' > /root/qnap8528/src/.qnap8528.mod.o.cmd; rm -f /root/qnap8528/src/.qnap8528.mod.o.d
# CC [M]  /root/qnap8528/src/qnap8528.mod.o
  gcc -Wp,-MMD,/root/qnap8528/src/.qnap8528.mod.o.d -nostdinc -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 -include ./include/linux/compiler_types.h -D__KERNEL__ -fmacro-prefix-map=./= -Werror -std=gnu11 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -fcf-protection=branch -fno-jump-tables -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 -mindirect-branch-cs-prefix -mfunction-return=thunk-extern -fno-jump-tables -mharden-sls=all -fpatchable-function-entry=16,16 -fno-delete-null-pointer-checks -O2 -fno-allow-store-data-races -fstack-protector-strong -ftrivial-auto-var-init=zero -fno-stack-clash-protection -pg -mrecord-mcount -mfentry -DCC_USING_FENTRY -falign-functions=16 -fno-strict-overflow -fno-stack-check -fconserve-stack -Wall -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wframe-larger-than=2048 -Wno-main -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-dangling-pointer -Wvla -Wno-pointer-sign -Wcast-function-type -Wno-array-bounds -Wno-alloc-size-larger-than -Wimplicit-fallthrough=5 -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -Wenum-conversion -Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-restrict -Wno-packed-not-aligned -Wno-format-overflow -Wno-format-truncation -Wno-stringop-overflow -Wno-stringop-truncation -Wno-missing-field-initializers -Wno-type-limits -Wno-shift-negative-value -Wno-maybe-uninitialized -Wno-sign-compare -g -DMODULE -DKBUILD_BASENAME='"qnap8528.mod"' -DKBUILD_MODNAME='"qnap8528"' -D__KBUILD_MODNAME=kmod_qnap8528 -c -o /root/qnap8528/src/qnap8528.mod.o /root/qnap8528/src/qnap8528.mod.c
scripts/Makefile.modfinal:59: update target '/root/qnap8528/src/qnap8528.ko' due to: /root/qnap8528/src/qnap8528.o /root/qnap8528/src/qnap8528.mod.o scripts/module.lds FORCE
set -e; echo '# LD [M]  /root/qnap8528/src/qnap8528.ko'; echo '  ld -r -m elf_x86_64 -z noexecstack --no-warn-rwx-segments --build-id=sha1  -T scripts/module.lds -o /root/qnap8528/src/qnap8528.ko /root/qnap8528/src/qnap8528.o /root/qnap8528/src/qnap8528.mod.o;  make -f ./arch/x86/Makefile.postlink /root/qnap8528/src/qnap8528.ko';   trap 'rm -f /root/qnap8528/src/qnap8528.ko; trap - HUP; kill -s HUP $$' HUP;  trap 'rm -f /root/qnap8528/src/qnap8528.ko; trap - INT; kill -s INT $$' INT;  trap 'rm -f /root/qnap8528/src/qnap8528.ko; trap - QUIT; kill -s QUIT $$' QUIT;  trap 'rm -f /root/qnap8528/src/qnap8528.ko; trap - TERM; kill -s TERM $$' TERM;  trap 'rm -f /root/qnap8528/src/qnap8528.ko; trap - PIPE; kill -s PIPE $$' PIPE; ld -r -m elf_x86_64 -z noexecstack --no-warn-rwx-segments --build-id=sha1  -T scripts/module.lds -o /root/qnap8528/src/qnap8528.ko /root/qnap8528/src/qnap8528.o /root/qnap8528/src/qnap8528.mod.o;  make -f ./arch/x86/Makefile.postlink /root/qnap8528/src/qnap8528.ko; printf '%s\n' 'savedcmd_/root/qnap8528/src/qnap8528.ko := ld -r -m elf_x86_64 -z noexecstack --no-warn-rwx-segments --build-id=sha1  -T scripts/module.lds -o /root/qnap8528/src/qnap8528.ko /root/qnap8528/src/qnap8528.o /root/qnap8528/src/qnap8528.mod.o;  make -f ./arch/x86/Makefile.postlink /root/qnap8528/src/qnap8528.ko' > /root/qnap8528/src/.qnap8528.ko.cmd
# LD [M]  /root/qnap8528/src/qnap8528.ko
  ld -r -m elf_x86_64 -z noexecstack --no-warn-rwx-segments --build-id=sha1  -T scripts/module.lds -o /root/qnap8528/src/qnap8528.ko /root/qnap8528/src/qnap8528.o /root/qnap8528/src/qnap8528.mod.o;  make -f ./arch/x86/Makefile.postlink /root/qnap8528/src/qnap8528.ko
arch/x86/Makefile.postlink:38: target '/root/qnap8528/src/qnap8528.ko' does not exist
true
set -e; echo '# BTF [M] /root/qnap8528/src/qnap8528.ko'; echo '  if [ ! -f vmlinux ]; then printf "Skipping BTF generation for %s due to unavailability of vmlinux\n" /root/qnap8528/src/qnap8528.ko 1>&2; else LLVM_OBJCOPY="objcopy" pahole -J  --btf_base vmlinux /root/qnap8528/src/qnap8528.ko; ./tools/bpf/resolve_btfids/resolve_btfids -b vmlinux /root/qnap8528/src/qnap8528.ko; fi;';   trap 'rm -f /root/qnap8528/src/qnap8528.ko; trap - HUP; kill -s HUP $$' HUP;  trap 'rm -f /root/qnap8528/src/qnap8528.ko; trap - INT; kill -s INT $$' INT;  trap 'rm -f /root/qnap8528/src/qnap8528.ko; trap - QUIT; kill -s QUIT $$' QUIT;  trap 'rm -f /root/qnap8528/src/qnap8528.ko; trap - TERM; kill -s TERM $$' TERM;  trap 'rm -f /root/qnap8528/src/qnap8528.ko; trap - PIPE; kill -s PIPE $$' PIPE; if [ ! -f vmlinux ]; then printf "Skipping BTF generation for %s due to unavailability of vmlinux\n" /root/qnap8528/src/qnap8528.ko 1>&2; else LLVM_OBJCOPY="objcopy" pahole -J  --btf_base vmlinux /root/qnap8528/src/qnap8528.ko; ./tools/bpf/resolve_btfids/resolve_btfids -b vmlinux /root/qnap8528/src/qnap8528.ko; fi;
# BTF [M] /root/qnap8528/src/qnap8528.ko
  if [ ! -f vmlinux ]; then printf "Skipping BTF generation for %s due to unavailability of vmlinux
" /root/qnap8528/src/qnap8528.ko 1>&2; else LLVM_OBJCOPY="objcopy" pahole -J  --btf_base vmlinux /root/qnap8528/src/qnap8528.ko; ./tools/bpf/resolve_btfids/resolve_btfids -b vmlinux /root/qnap8528/src/qnap8528.ko; fi;
scripts/Makefile.modfinal:19: update target '__modfinal' due to: /root/qnap8528/src/qnap8528.ko
:
Makefile:233: update target 'modules' due to: __sub-make
:
make[1]: Leaving directory '/usr/src/linux-headers-6.6.44-production+truenas'
calypso commented 4 days ago

Wow...yea that is definitely not what I'm seeing lol.

okay I could use the help with the vm config 100% lol

0xGiddi commented 4 days ago

I installed TrueNAS on my laptop under VMWare Workstation (paid software), you an use VirtualBox or any other software. My config is as follows:

I installed TrueNAS on the single disk and then in the console (option 7) (not the webshell) ran What i wrote in comment https://github.com/0xGiddi/qnap8528/issues/4#issuecomment-2492182518

Ill try and understand the error you are getting, it might take me some time.

calypso commented 4 days ago

Ill try and understand the error you are getting, it might take me some time.

No worries. I totally understand. I'm just super happy for help in general :)

I'll work on building the VM and I'll get back to you.

calypso commented 4 days ago

So an update: I reran make but I pushed as much as I could into a txt file with sudo make > output.txt > 2>&1

and I got this

make --trace -C /lib/modules/6.6.44-production+truenas/build M=$PWD modules V=1
make[1]: Entering directory '/usr/src/linux-headers-6.6.44-production+truenas'
Makefile:237: target '__sub-make' does not exist
make --no-print-directory -C /usr/src/linux-headers-6.6.44-production+truenas \
-f /usr/src/linux-headers-6.6.44-production+truenas/Makefile modules
/usr/src/linux-headers-6.6.44-production+truenas/Makefile:809: target 'include/config/auto.conf' does not exist
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)
/usr/src/linux-headers-6.6.44-production+truenas/Makefile:1797: target 'prepare' does not exist
if [ "gcc (Debian 12.2.0-14) 12.2.0" != "gcc (Debian 12.2.0-14) 12.2.0" ]; then \
        echo >&2 "warning: the compiler differs from the one used to build the kernel"; \
        echo >&2 "  The kernel was built by: gcc (Debian 12.2.0-14) 12.2.0"; \
        echo >&2 "  You are using:           gcc (Debian 12.2.0-14) 12.2.0"; \
fi
/usr/src/linux-headers-6.6.44-production+truenas/Makefile:1924: update target '/home/truenas_admin/qnap8528/src' due to: prepare
make -f ./scripts/Makefile.build obj=/home/truenas_admin/qnap8528/src need-builtin=1 need-modorder=1
scripts/Makefile.build:243: update target '/home/truenas_admin/qnap8528/src/qnap8528.o' due to: /home/truenas_admin/qnap8528/src/qnap8528.c FORCE
set -e; echo '# CC [M]  /home/truenas_admin/qnap8528/src/qnap8528.o'; echo '  gcc -Wp,-MMD,/home/truenas_admin/qnap8528/src/.qnap8528.o.d -nostdinc -I./arch/x86/include -I./arch/x86/include/>
make[3]: *** [scripts/Makefile.build:243: /home/truenas_admin/qnap8528/src/qnap8528.o] Killed
make[2]: *** [/usr/src/linux-headers-6.6.44-production+truenas/Makefile:1924: /home/truenas_admin/qnap8528/src] Error 2
make[1]: *** [Makefile:237: __sub-make] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-6.6.44-production+truenas'
make: *** [Makefile:7: all] Error 2
0xGiddi commented 4 days ago

So, after reading through the output over and over, the line ‘ make[3]: *** [scripts/Makefile.build:243: /home/truenas_admin/qnap8528/src/qnap8528.o] Killed’ does not sit right with me. There should be an error if its a build system issue, not just ‘killed’. It could be a permission issue, but we already checked that. Could this be the OOM killer? Could you check that there is enough free memory when compiling? Also, check ’dmesg’ after compiling to see if OOM killer was called? (Look for ‘oom’, ‘killed’ ‘Out of memory’ and similar)

calypso commented 4 days ago

I sure hope not with 64GB of RAM with no apps currently running lol. I just ran the command again and checked dmesg and I don't see any OOM errors.

0xGiddi commented 4 days ago

It was worth a shot, I cannot figure out why it would be killed and not exiting with an error condition. I don't know enough about TrueNAS architecture if it might be something else, I did read many complaints about the OOM killer getting invoked in 24.04.x.x for other processes.

I think this is an environmental issue rather than a build system issue that is specifically with your setup. You can try and reboot if its not too much of an inconvenience just to have a “fresh” system.

I would start digging through logs, monitoring the system load and memory and more while trying. but alas, I dont own the system so I’m afraid without new information its hard ti help ither that suggest more and more debugging steps.

Compiling on an external machine like a VM is still an option. If i can think if anything I’ll comment.

calypso commented 4 days ago

You can try and reboot if its not too much of an inconvenience just to have a “fresh” system.

Thats the plan after the scrub finishes tomorrow lol (literally just got out of an abusive relationship with QuTS Hero 3 days ago lol) It would be really funny if it turns out the solution was just rebooting.

calypso commented 3 days ago

Update: rebooted NAS. Same error.

I'm not allowed to have nice things lol.

rwz commented 3 days ago

Hi, just wanted to pop in and mention that I'm experiencing the same issue on my TS-673A

Independently tried some of the suggested remediation steps before discovering this thread.

0xGiddi commented 3 days ago

@rwz Thank you for replying this, it's helps to know this is not an isolated case. Can you confirm make is also being killed? Not just an error?

I will install TrueNAS on my TS-473A see if it happens to me and debug from there. The motherboard of all 3 devices is the same, so if it's somehow the architecture I might catch it. I'll update one I have some findings.

calypso commented 3 days ago

I'm honestly just happy its not an isolated case. I wasn't sure if it was something I had done or if I was doing something wrong

0xGiddi commented 3 days ago

Mixed news everybody! I have managed to kind of reproduce the error myself. It appears that I did not encounter this problem when I tested it since I was using TrueNAS console, not the web shell or SSH. I have just installed TrueNAS 24.10.0.2 on a spare NVME drive on my TS-473A and just like your experience, when compiling via the webshell the process was killed (after a lot of output). I also enabled SSH and tried to compile it there, but it was killed as well. I think the problem might be sudo no sure yet.

There are two solutions currently that work for me (assuming you have run install-dev-tools (and apt install dkms if using first solution)):

First solution - DKMS: Install either using make install in the root project directory or build only the module using make in the src directory. I did not encounter any problems with this using the local console (over serial or with a GPU w/ scree and keyboard).

Second solution - NO DKMS: Since you cant run dkms from truenas_admin without sudo (and the makefile uses dkms), download and compile the module only (make in src/ directory) using the truenas_admin user (no sudo!) and then use sudo insmod on the resulting qnap8528.ko manually. In this method, you will need to manually add the kernel module to the system so modprobe will find it.

I am working on figuring out why running under sudo is problematic.

Edit: Text that has gone missing

calypso commented 3 days ago

sudo insmod on the resulting qnap8528.ko manually. In this method, you will need to manually add the kernel module to the system so modprobe will find it.

After doing sudo insmod is there anything else we need to do?

0xGiddi commented 3 days ago

You might want to copy the module over to /lib/modules/<kernel version> and run sudo depmod -a. Unload the kernel module if you inserted it manually using rmmod qnap8528 and then, run modprobe qnap8528 (run it from a directory where the .ko is not there to just be sure). Check dmsg that the module probed and all functions work as you need and want.

You can install the systemd script to load it on boot, however, I have not tested this yet with TrueNAS (but it should be OK if it's Debian, then again sudo does not work properly on TrueNAS...).

If you install the script, you might want to reboot and see that it loads automatically as expected. As far as I can tell, all this will not survive a TrueNAS update, and it will need to be install manually again if you update the system.

calypso commented 3 days ago

As far as I can tell, all this will not survive a TrueNAS update, and it will need to be install manually again if you update the system.

That's expected and known behavior. If a process can be created then a process can be automated :)

Looks like that at least got things kind of working


truenas_admin@truenas[/etc/systemd/system]$ sudo systemctl status qnap8528-load-module.service
● qnap8528-load-module.service - Load qnap8528 EC kernel module
     Loaded: loaded (/etc/systemd/system/qnap8528-load-module.service; enabled; preset: enabled)
     Active: active (exited) since Fri 2024-11-22 16:41:42 EST; 36s ago
    Process: 682823 ExecStart=/sbin/modprobe qnap8528 (code=exited, status=0/SUCCESS)
   Main PID: 682823 (code=exited, status=0/SUCCESS)
        CPU: 6ms

Nov 22 16:41:42 truenas systemd[1]: Starting qnap8528-load-module.service - Load qnap8528 EC kernel module...
Nov 22 16:41:42 truenas systemd[1]: Finished qnap8528-load-module.service - Load qnap8528 EC kernel module.
0xGiddi commented 3 days ago

If a process can be created then a process can be automated :)

As long as that process does not need sudo.

If everything is ok and working as expected feel. free to close the issue and open any other ones if needed.