I just use DKMS to do it. Check out WireGuard to /usr/src, ln -s WireGuard/src WireGuard-0, dkms add WireGuard/0. If it's not auto building, have you tried dkms install WireGuard/0? ~D On 2/21/19 2:57 PM, Arpit Gupta wrote: > Ya reboot did not solve this for me. I will read up on how I can > execute package pre/post install scripts. > > Curious to know if the rebuild the module is the responsibility of the > os or the package after a kernel upgrade? > > I will try to remember this next time there is a kernel upgrade 😁. > > > -- > Arpit > > On Thu, Feb 21, 2019, 4:30 AM > wrote: > > Yes, the kernel did get updated, causing the wg module > dependencies to get out of sync. A reboot after the update should > solve this, otherwise you may need to run the package's preinst > script to get the modules back in sync. Should be no need to > reinstall the wg packages. > > On Thu, Feb 21, 2019, at 2:14 AM, Arpit Gupta wrote: >> Hi All >> >> I am running raspberry pi v3 and ran apt-get update and upgrade >> commands to get upto date. It also ended up updating the kernel i >> think. I should have paid more attention to what all was getting >> updated. >> >> After the update wireguard was not running and upon debugging i >> found that the wireguard kernel module was no longer present. So >> i uninstalled all wireguard packages and installed them again and >> the module showed up and on reboot system was back to normal. >> What i was curious was how should one go about doing os/kernel >> updates in future in order to avoid this issue? >> >> I am running >> Linux raspberrypi 4.14.98-v7+ #1200 SMP Tue Feb 12 20:27:48 GMT >> 2019 armv7l GNU/Linux >> No LSB modules are available. >> Distributor ID:Raspbian >> Description:Raspbian GNU/Linux 9.8 (stretch) >> Release:9.8 >> Codename:stretch >> >> ii  wireguard  0.0.20190123-1               all fast, modern, >> secure kernel VPN tunnel (metapackage) >> ii  wireguard-dkms 0.0.20190123-1               all fast, modern, >> secure kernel VPN tunnel (DKMS version) >> ii  wireguard-tools  0.0.20190123-1               armhf fast, >> modern, secure kernel VPN tunnel (userland utilities) >> >> -- >> Arpit >> _______________________________________________ >> WireGuard mailing list >> WireGuard@lists.zx2c4.com >> https://lists.zx2c4.com/mailman/listinfo/wireguard >> > > _______________________________________________ > WireGuard mailing list > WireGuard@lists.zx2c4.com > https://lists.zx2c4.com/mailman/listinfo/wireguard > > > _______________________________________________ > WireGuard mailing list > WireGuard@lists.zx2c4.com > https://lists.zx2c4.com/mailman/listinfo/wireguard