<!DOCTYPE html><html><head><title></title><style type="text/css">p.MsoNormal,p.MsoNoSpacing{margin:0}</style></head><body><div style="font-family:Arial;">If you want to build/install wg from source, you can do what I do (automation is easy):<br></div><div style="font-family:Arial;"><br></div><div style="font-family:Arial;">Download the source xz file and unpack it using xzcat and tar. Navigate to the src directory and build the module and tools using the "make" command. Then use "sudo make install" to get the wg .ko file replaced with the latest one and install any updates to the tools and wg executable. If you do this after a kernel upgrade, you'll need to reboot the pi before you install the wg kernel module, otherwise it won't find the right kernel headers. <br></div><div style="font-family:Arial;"><br></div><div style="font-family:Arial;">A simple shell script can be made to do all this stuff for you. <br></div><div style="font-family:Arial;"><br></div><div style="font-family:Arial;">On Thu, Feb 21, 2019, at 6:30 PM, Derrick Lyndon Pallas wrote:<br></div><blockquote type="cite" id="fastmail-quoted"><p>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<br></p><p><br></p><div class="fastmail-quoted-moz-cite-prefix">On 2/21/19 2:57 PM, Arpit Gupta wrote:<br></div><blockquote cite="mid:CAGCGytJE5bzXiXB8Go6aHk5OLT0D-m2AnKbRt=Nv1giEVrpsjA@mail.gmail.com" type="cite"><div dir="auto"><div style="font-family:Arial;">Ya reboot did not solve this for me. I will read
up on how I can execute package pre/post install scripts. <br></div><div dir="auto"><br></div><div dir="auto">Curious to know if the rebuild the module is the
responsibility of the os or the package after a kernel
upgrade?<br></div><div dir="auto"><br></div><div dir="auto"><div style="font-family:Arial;">I will try to remember this next time there is a
kernel upgrade 😁.<br></div><div style="font-family:Arial;"> <br></div><div style="font-family:Arial;"> <br></div><div dir="auto"><div style="font-family:Arial;"><br></div><div style="font-family:Arial;">--<br></div><div style="font-family:Arial;"> Arpit<br></div></div></div></div><div style="font-family:Arial;"><br></div><div class="fastmail-quoted-gmail_quote"><div class="fastmail-quoted-gmail_attr" dir="ltr">On Thu, Feb 21, 2019, 4:30 AM
<<a href="mailto:logcabin@fastmail.net">logcabin@fastmail.net</a>> wrote:<br></div><blockquote style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204, 204, 204);padding-left:1ex;" class="fastmail-quoted-gmail_quote"><div><div style="font-family:Arial;">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.<br></div><div style="font-family:Arial;"><br></div><div style="font-family:Arial;">On Thu, Feb 21, 2019, at 2:14
AM, Arpit Gupta wrote:<br></div><blockquote id="fastmail-quoted-m_-2690143954488973293fastmail-quoted" type="cite"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div style="font-family:Arial;">Hi All<br></div><div><br></div><div>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.<br></div><div><br></div><div>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?<br></div><div><br></div><div>I am running<br></div><div>Linux raspberrypi 4.14.98-v7+ #1200 SMP Tue
Feb 12 20:27:48 GMT 2019 armv7l GNU/Linux<br></div><div><div>No LSB modules are available.<br></div><div>Distributor ID:<span style="white-space:pre-wrap;"> </span>Raspbian<br></div><div>Description:<span style="white-space:pre-wrap;"> </span>Raspbian
GNU/Linux 9.8 (stretch)<br></div><div>Release:<span style="white-space:pre-wrap;"> </span>9.8<br></div><div>Codename:<span style="white-space:pre-wrap;"> </span>stretch<br></div><div><br></div><div><div>ii wireguard
0.0.20190123-1 all
fast, modern, secure kernel VPN tunnel
(metapackage)<br></div><div>ii wireguard-dkms
0.0.20190123-1 all
fast, modern, secure kernel VPN tunnel (DKMS
version)<br></div><div>ii wireguard-tools
0.0.20190123-1 armhf
fast, modern, secure kernel VPN tunnel
(userland utilities)<br></div></div><div><br></div><div><div dir="ltr" class="fastmail-quoted-m_-2690143954488973293fastmail-quoted-gmail_signature"><div dir="ltr"><div>--<br></div><div style="font-family:Arial;">Arpit<br></div></div></div></div></div></div></div></div></div><div>_______________________________________________<br></div><div>WireGuard mailing list<br></div><div><a rel="noreferrer" href="mailto:WireGuard@lists.zx2c4.com">WireGuard@lists.zx2c4.com</a><br></div><div><a rel="noreferrer" href="https://lists.zx2c4.com/mailman/listinfo/wireguard">https://lists.zx2c4.com/mailman/listinfo/wireguard</a><br></div><div><br></div></blockquote><div style="font-family:Arial;"><br></div></div><div style="font-family:Arial;">_______________________________________________<br></div><div style="font-family:Arial;"> WireGuard mailing list<br></div><div style="font-family:Arial;"> <a rel="noreferrer" href="mailto:WireGuard@lists.zx2c4.com">WireGuard@lists.zx2c4.com</a><br></div><div style="font-family:Arial;"> <a rel="noreferrer noreferrer" href="https://lists.zx2c4.com/mailman/listinfo/wireguard">https://lists.zx2c4.com/mailman/listinfo/wireguard</a><br></div></blockquote></div><div style="font-family:Arial;"><br></div><pre class="fastmail-quoted-moz-quote-pre" wrap="">_______________________________________________
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