Hi, I confirm that lttng-modules 2.12.2-1ubuntu1~20.04.1 can be built and loaded on Focal with linux 5.4 and linux-hwe 5.8.
$ dkms status lttng-modules, 2.12.2, 5.4.0-59-generic, x86_64: installed lttng-modules, 2.12.2, 5.8.0-34-generic, x86_64: installed I also smoke-tested the modules by running some traces with both kernels. I have triggered ADT tests with linux-hwe-5.8 and they completed successfully: amd64 - https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-focal/focal/amd64/l/lttng-modules/20201216_135414_638ee@/log.gz arm64 - https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-focal/focal/arm64/l/lttng-modules/20201216_135852_48ab1@/log.gz armhf - always failed in Focal. ppc64el - https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-focal/focal/ppc64el/l/lttng-modules/20201216_134844_95721@/log.gz s390x - https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-focal/focal/s390x/l/lttng-modules/20201216_134231_95721@/log.gz Thanks, Kleber ** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1896077 Title: lttng-modules-dkms ADT test failure: build error with kernel >= 5.8 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lttng-modules/+bug/1896077/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs