Public bug reported: It seems like the dependency module is missing.
root@lb:~# ipvsadm --help modprobe: ERROR: ../libkmod/libkmod.c:586 kmod_search_moddep() could not open moddep file '/lib/modules/4.4.0-47-generic/modules.dep.bin' modprobe: FATAL: Module ip_vs not found in directory /lib/modules/4.4.0-47-generic Can't initialize ipvs: Protocol not available Are you sure that IP Virtual Server is built in the kernel or as module? root@lb:~# cat /etc/issue Ubuntu 16.04.1 LTS \n \l root@lb:~# uname -a Linux lb 4.4.0-47-generic #68-Ubuntu SMP Wed Oct 26 19:39:52 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux ** Affects: ipvsadm (Ubuntu) Importance: Undecided Status: New ** Description changed: It seems like the dependency module is missing. root@lb:~# ipvsadm --help modprobe: ERROR: ../libkmod/libkmod.c:586 kmod_search_moddep() could not open moddep file '/lib/modules/4.4.0-47-generic/modules.dep.bin' modprobe: FATAL: Module ip_vs not found in directory /lib/modules/4.4.0-47-generic Can't initialize ipvs: Protocol not available Are you sure that IP Virtual Server is built in the kernel or as module? + + root@lb:~# cat /etc/issue + Ubuntu 16.04.1 LTS \n \l + + root@lb:~# uname -a + Linux lb 4.4.0-47-generic #68-Ubuntu SMP Wed Oct 26 19:39:52 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1646894 Title: Module ip_vs not found To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ipvsadm/+bug/1646894/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs