I can confirm that the digimend-dkms package in jammy-proposed has fixed the bug for me.
Test done: 1. Modify grub defauls to disable grub hidden timeout, and increase timeout 2. Install linux-generic to have both the kernel in the system 3. reboot to 5.15.0-97-generic kernel 3. Enable jammy-proposed 4. Install digimend-dkms, confirm that the modules builds for both the kernels 5.15.0-97-generic and 6.5.0-21-generic 5. Run the testplan: $ sudo modprobe hid-polostar $ sudo modprobe hid-viewsonic $ lsmod | grep hid hid_viewsonic 16384 0 hid_polostar 16384 0 hid 151552 2 hid_polostar,hid_viewsonic mac_hid 16384 0 $ uname -r 5.15.0-97-generic 6. reboot to 6.5.0-21-generic 7. Rerun the same test: $ sudo modprobe hid-polostar $ sudo modprobe hid-viewsonic $ lsmod | grep hid hid_viewsonic 12288 0 hid_polostar 12288 0 hid 180224 2 hid_polostar,hid_viewsonic mac_hid 12288 0 $ uname -r 6.5.0-21-generic Test result: the errors with digimend-dkms has been fixed. Package tested: $ dpkg -l | grep digimend ii digimend-dkms 10-4ubuntu0.1 all Collection of graphics tablet drivers by DIGImend project ** Tags removed: verification-needed verification-needed-jammy ** Tags added: verification-done verification-done-jammy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2052708 Title: [SRU] digimend-dkms 10-4: digimend kernel module failed to build To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/digimend-dkms/+bug/2052708/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs