Bug#1041338: linux autopkg test blocks gcc-12 migration
Package: src:linux
Version: 6.3.7-1
Severity: serious
Tags: sid trixie
seen on amd64, the issue doesn't look related to gcc-12.
see
https://ci.debian.net/data/autopkgtest/testing/amd64/l/linux/35917919/log.gz
[...]
56s gcc-12
-Wp,-MMD,/tmp/autopkgtest-lxc.f52ni744/downtmp/autopkgtest_tmp/foo/.foo.mod.o.d
-nostdinc -I/usr/src/linux-headers-6.3.0-1-common/arch/x86/include
-I./arch/x86/include/generated -I/usr/src/linux-headers-6.3.0-1-common/include
-I./include -I/usr/src/linux-headers-6.3.0-1-common/arch/x86/include/uapi
-I./arch/x86/include/generated/uapi
-I/usr/src/linux-headers-6.3.0-1-common/include/uapi -I./include/generated/uapi
-include /usr/src/linux-headers-6.3.0-1-common/include/linux/compiler-version.h
-include /usr/src/linux-headers-6.3.0-1-common/include/linux/kconfig.h -include
/usr/src/linux-headers-6.3.0-1-common/include/linux/compiler_types.h
-D__KERNEL__ -fmacro-prefix-map=/usr/src/linux-headers-6.3.0-1-common/= -Wall
-Wundef -Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing
-fno-common -fshort-wchar -fno-PIE -Werror=implicit-function-declaration
-Werror=implicit-int -Werror=return-type -Wno-format-security -funsigned-char
-std=gnu11 -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
-Wno-frame-address -Wno-format-truncation -Wno-format-overflow
-Wno-address-of-packed-member -O2 -fno-allow-store-data-races
-Wframe-larger-than=2048 -fstack-protector-strong -Wno-main
-Wno-unused-but-set-variable -Wno-unused-const-variable -Wno-dangling-pointer
-ftrivial-auto-var-init=zero -fno-stack-clash-protection -pg -mrecord-mcount
-mfentry -DCC_USING_FENTRY -falign-functions=16 -Wdeclaration-after-statement
-Wvla -Wno-pointer-sign -Wcast-function-type -Wno-stringop-truncation
-Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized -Wno-array-bounds
-Wno-alloc-size-larger-than -Wimplicit-fallthrough=5 -fno-strict-overflow
-fno-stack-check -fconserve-stack -Werror=date-time
-Werror=incompatible-pointer-types -Werror=designated-init
-Wno-packed-not-aligned -g -DMODULE -DKBUILD_BASENAME='"foo.mod"'
-DKBUILD_MODNAME='"foo"' -D__KBUILD_MODNAME=kmod_foo -c -o
/tmp/autopkgtest-lxc.f52ni744/downtmp/autopkgtest_tmp/foo/foo.mod.o
/tmp/autopkgtest-lxc.f52ni744/downtmp/autopkgtest_tmp/foo/foo.mod.c
57s /tmp/autopkgtest-lxc.f52ni744/downtmp/autopkgtest_tmp/foo/foo.mod.c:10:10:
fatal error: asm/orc_header.h: No such file or directory
57s 10 | #include <asm/orc_header.h>
57s | ^~~~~~~~~~~~~~~~~~
57s compilation terminated.
57s make[1]: ***
[/usr/src/linux-headers-6.3.0-1-common/scripts/Makefile.modfinal:29:
/tmp/autopkgtest-lxc.f52ni744/downtmp/autopkgtest_tmp/foo/foo.mod.o] Error 1
57s make: Leaving directory '/usr/src/linux-headers-6.3.0-1-cloud-amd64'
57s make: *** [/usr/src/linux-headers-6.3.0-1-common/Makefile:1967: modules]
Error 2
57s I: Clean
57s E: Unexpected warning/error messages
57s make: Entering directory '/usr/src/linux-headers-6.3.0-1-cloud-amd64'
57s make -f /usr/src/linux-headers-6.3.0-1-common/scripts/Makefile.clean
obj=/tmp/autopkgtest-lxc.f52ni744/downtmp/autopkgtest_tmp/foo
57s # CLEAN
/tmp/autopkgtest-lxc.f52ni744/downtmp/autopkgtest_tmp/foo/Module.symvers
57s rm -rf
/tmp/autopkgtest-lxc.f52ni744/downtmp/autopkgtest_tmp/foo/Module.symvers
/tmp/autopkgtest-lxc.f52ni744/downtmp/autopkgtest_tmp/foo/modules.nsdeps
/tmp/autopkgtest-lxc.f52ni744/downtmp/autopkgtest_tmp/foo/compile_commands.json
/tmp/autopkgtest-lxc.f52ni744/downtmp/autopkgtest_tmp/foo/.thinlto-cache
57s make: Leaving directory '/usr/src/linux-headers-6.3.0-1-cloud-amd64'
57s autopkgtest [03:20:42]: test kbuild: -----------------------]
57s autopkgtest [03:20:42]: test kbuild: - - - - - - - - - - results - - - -
- - - - - -
57s kbuild FAIL stderr: E: Unexpected warning/error messages
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