> Done. > Unpacking lttng-modules-dkms (2.10.8-1~ubuntu16.04.1) over > (2.10.8-1~ubuntu16.04.1) ... > Setting up lttng-modules-dkms (2.10.8-1~ubuntu16.04.1) ... > Loading new lttng-modules-2.10.8 DKMS files... > Building for 4.4.0-98-generic and 4.4.0-139-generic > Module build for the currently running kernel was skipped since the > kernel source for this kernel does not seem to be installed.
I would bet that you are missing the kernel header for the 4.4.0-98-generic kernel. sudo apt-get install linux-headers-4.4.0-98-generic I'm not sure if dkms triggers on header install but if I were you I would simply force a reinstall of the lttng-modules-dkms package and make sure that the modules are installed for both the 98 and 139 kernel. Cheers -- Jonathan Rajotte-Julien EfficiOS _______________________________________________ lttng-dev mailing list lttng-dev@lists.lttng.org https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev