Dear Maintainer,

I've tried to compile linux kernel 6.2.12, but when I wanted to install
it I had the following errors:

root@warpcore:/usr/src/linux-6.2.12# make install
  INSTALL /boot
run-parts: executing /etc/kernel/postinst.d/dkms 6.2.12 /boot/vmlinuz-6.2.12
dkms: running auto installation service for kernel 6.2.12.
Sign command: /lib/modules/6.2.12/build/scripts/sign-file
Signing key: /var/lib/dkms/mok.key
Public certificate (MOK): /var/lib/dkms/mok.pub

Building module:
Cleaning build area...
make -j16 KERNELRELEASE=6.2.12 -C /lib/modules/6.2.12/build M=/var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build....(bad exit status: 2)
Error! Bad return status for module build on kernel: 6.2.12 (x86_64)
Consult /var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build/make.log for more information.
Error! One or more modules failed to install during autoinstall.
Refer to previous errors for more information.
dkms: autoinstall for kernel: 6.2.12 failed!
run-parts: /etc/kernel/postinst.d/dkms exited with return code 11
make: *** [arch/x86/Makefile:292: install] Error 1
root@warpcore:/usr/src/linux-6.2.12#

The log shows:

root@warpcore:/usr/src/linux-6.2.12# cat  /var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build/make.log
DKMS make.log for scap-0.1.1dev+git20220316.e5c53d64 for kernel 6.2.12 (x86_64)
Wed Apr 26 12:35:26 PM -03 2023
  CC [M]  /var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build/main.o
  CC [M]  /var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build/dynamic_params_table.o
  CC [M]  /var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build/fillers_table.o
  CC [M]  /var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build/flags_table.o
  CC [M]  /var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build/ppm_events.o
  CC [M]  /var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build/ppm_fillers.o
  CC [M]  /var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build/event_table.o
  CC [M]  /var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build/syscall_table.o
  CC [M]  /var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build/ppm_cputime.o
/var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build/main.c: In function ‘scap_init’:
/var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build/main.c:2501:30: error: assignment to ‘char * (*)(const struct device *, umode_t *)’ {aka ‘char * (*)(const struct device *, short unsigned int *)’} from incompatible pointer type ‘char * (*)(struct device *, umode_t *)’ {aka ‘char * (*)(struct device *, short unsigned int *)’} [-Werror=incompatible-pointer-types]
 2501 |         g_ppm_class->devnode = ppm_devnode;
      |                              ^
cc1: some warnings being treated as errors
make[2]: *** [scripts/Makefile.build:252: /var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build/main.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [Makefile:2021: /var/lib/dkms/scap/0.1.1dev+git20220316.e5c53d64/build] Error 2

I've found patches on two sources:

https://bugs.launchpad.net/ubuntu/+source/falcosecurity-libs/+bug/2009505
https://github.com/falcosecurity/libs/issues/918

Patch in https://github.com/falcosecurity/libs/issues/918 seems to have
worked and compiled just fine.

I believe the debian package just needs to be updated since it's
already been updated in upstream several times.

Thank you!

Best regards,
Dario Susman

Hi. Thanks for the report. Debian is currently in a freeze while the
bookworm release is being prepared. bookworm is unaffected (it ships
with linux 6.1). I will look at this after the release is out (in a few
months probably).

We believe that the bug you reported is fixed in the latest version of
falcosecurity-libs, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1034881@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Dima Kogan <dkogan@debian.org> (supplier of updated falcosecurity-libs package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)
Format: 1.8
Date: Sat, 15 Jul 2023 08:52:13 -0700
Source: falcosecurity-libs
Binary: falcosecurity-scap-dkms libfalcosecurity0 libfalcosecurity0-dbgsym libfalcosecurity0-dev
Architecture: source all amd64
Version: 0.11.3+repack-1
Distribution: unstable
Urgency: medium
Maintainer: Dima Kogan <dkogan@debian.org>
Changed-By: Dima Kogan <dkogan@debian.org>
Description:
 falcosecurity-scap-dkms - Kernel driver for Falco and Sysdig
 libfalcosecurity0 - Core libraries for Falco and Sysdig
 libfalcosecurity0-dev - Core libraries for Falco and Sysdig
Closes: 1034881 1037646
Changes:
 falcosecurity-libs (0.11.3+repack-1) unstable; urgency=medium
 .
   * New upstream release (Closes: #1034881, #1037646)
     - The libscap, libsinsp shared object split into subcomponent libraries
 .
     - Headers shipped into /usr/include/falcosecurity and not
       /usr/include/falcosecurity-libs to conform with upstream
Checksums-Sha1:
 81ea95bc0df8257ce2d317384e544ab83ae303cd 2624 falcosecurity-libs_0.11.3+repack-1.dsc
 1778dd9892bd18453135c170d4e137b8a196de8f 3199528 falcosecurity-libs_0.11.3+repack.orig.tar.gz
 2a85b83ff38ba1817225e7bf1c1d259caece1032 6696 falcosecurity-libs_0.11.3+repack-1.debian.tar.xz
 5bd56488973c0b53011138a4753f8722c1334721 14916 falcosecurity-libs_0.11.3+repack-1_amd64.buildinfo
 2ef57e1b4592ead533a7ba5c883399b6a10c3535 127476 falcosecurity-scap-dkms_0.11.3+repack-1_all.deb
 6b755bf2e965953296f63ea8ab989414b902671a 27412540 libfalcosecurity0-dbgsym_0.11.3+repack-1_amd64.deb
 59d8a29d89087eac23af87be1fa100a88d03be14 266556 libfalcosecurity0-dev_0.11.3+repack-1_amd64.deb
 28afc4c9f0f0044884227f019f10268c1c5b32e3 1503452 libfalcosecurity0_0.11.3+repack-1_amd64.deb
Checksums-Sha256:
 81516ff395e7c024ce8a44bffe9729fb0519081d95443320f8e9f413324465a5 2624 falcosecurity-libs_0.11.3+repack-1.dsc
 8efe015a7eae86dd31b2d1d0fd472f8c5da99d3336f0798bb06ceb1c311923b0 3199528 falcosecurity-libs_0.11.3+repack.orig.tar.gz
 101ac9fc19228bcde8bdae5ef3a300356cd292cb100d01e2045ca2657f3b98c4 6696 falcosecurity-libs_0.11.3+repack-1.debian.tar.xz
 d5b424c96f3e2806c6c0d0d4d46c60e01278f32fd11441ae98995687dd315a78 14916 falcosecurity-libs_0.11.3+repack-1_amd64.buildinfo
 7fd543959528eff44faf645f690c9d4b7bc290d533d0f87e52dbd08c0c9fce54 127476 falcosecurity-scap-dkms_0.11.3+repack-1_all.deb
 9c37095702fae93eb5f6e4ceac2226602d6e4f1732c01e6900d7a8e38060c877 27412540 libfalcosecurity0-dbgsym_0.11.3+repack-1_amd64.deb
 88be97bbff6d17cd21de8e308ff2ae0694823d64223d319a442c0de086366268 266556 libfalcosecurity0-dev_0.11.3+repack-1_amd64.deb
 9112ca6a66d835236a98790e55780ab79538041d604219d97b991eb09ad33d6e 1503452 libfalcosecurity0_0.11.3+repack-1_amd64.deb
Files:
 ce740dcf44d369798464bc24a7186fce 2624 libdevel optional falcosecurity-libs_0.11.3+repack-1.dsc
 4e88098fa4926e8825483e519e9c6a2a 3199528 libdevel optional falcosecurity-libs_0.11.3+repack.orig.tar.gz
 b0d5e9595f5f92e23accfc8cc5db7d8a 6696 libdevel optional falcosecurity-libs_0.11.3+repack-1.debian.tar.xz
 472480ed4fd4bd2ca897d0511382405a 14916 libdevel optional falcosecurity-libs_0.11.3+repack-1_amd64.buildinfo
 8a0a3ab86909d9ffcdc2c98fd6f84e55 127476 kernel optional falcosecurity-scap-dkms_0.11.3+repack-1_all.deb
 5103a345bfd124520860694c825e1b60 27412540 debug optional libfalcosecurity0-dbgsym_0.11.3+repack-1_amd64.deb
 d8d7258ddc9029c5585e5823c2240abc 266556 libdevel optional libfalcosecurity0-dev_0.11.3+repack-1_amd64.deb
 4d089a862da603ecc798aa0d45297ec9 1503452 libs optional libfalcosecurity0_0.11.3+repack-1_amd64.deb
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