The debdiff in attach backports noble-release package to Jammy. The backport allows to build and load the dkms correctly on both Jammy-GA and Jammy-HWE
Jammy-GA: $ dkms status lttng-modules/2.13.11, 5.15.0-130-generic, x86_64: installed $ sudo modprobe lttng-test $ lsmod | grep lttng lttng_test 28672 0 lttng_probe_writeback 61440 0 lttng_probe_workqueue 16384 0 lttng_probe_v4l2 16384 0 lttng_probe_vmscan 40960 0 lttng_probe_udp 16384 0 lttng_probe_timer 32768 0 lttng_probe_sunrpc 20480 0 lttng_probe_statedump 49152 0 lttng_probe_sock 16384 0 ... Jammy-HWE: $ dkms status lttng-modules/2.13.11, 6.8.0-51-generic, x86_64: installed $ sudo modprobe lttng-test $ lsmod | grep lttng lttng_test 28672 0 lttng_probe_writeback 61440 0 lttng_probe_workqueue 20480 0 lttng_probe_vmscan 45056 0 lttng_probe_udp 12288 0 lttng_probe_timer 32768 0 lttng_probe_sunrpc 20480 0 lttng_probe_statedump 57344 0 lttng_probe_sock 16384 0 ... ** Patch added: "lttng-modules-dkms-support-jammy-6.8.debdiff" https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2096645/+attachment/5853698/+files/lttng-modules-dkms-support-jammy-6.8.debdiff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2096645 Title: lttng DKMS failed to build on Jammy in sru-20250113 (error: conflicting types for 'trace_mm_page_alloc_zone_locked') To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2096645/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs