X-Original-To: alpine-user@lists.alpinelinux.org Received: from mail-lj1-f180.google.com (mail-lj1-f180.google.com [209.85.208.180]) by lists.alpinelinux.org (Postfix) with ESMTP id E662D5C56EE for ; Tue, 18 Sep 2018 19:18:31 +0000 (GMT) Received: by mail-lj1-f180.google.com with SMTP id y17-v6so2789862ljy.8 for ; Tue, 18 Sep 2018 12:18:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=duniel-no.20150623.gappssmtp.com; s=20150623; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=B08I+MSudr0SJhxd3J0i0GulLQ6FgbTmrivUWQjNnOw=; b=qM/as9o2sIjSRb6VeTnKFUKf73Q3rdILlP84yWzAng2MkgWGmFKvXhN85clmLfUN56 upBImw1OwrSb8YmWqkDg08PnUJ60BRJW7HHmzbAQQdWDHXFvM/hJxkY9APK58FJXO10L M1rlt7SBKO83h+v8HcUwguSvfwdegjb6m1OEDkzRVkijcms+etJ549kFf/Pp/xVC+Tf+ Dr7l77IhewhWYVwGn9s5eFubeeXS5WD7qeQNgwt4D+eBtuapL4ClQqsNGMRM6AORgnGV LH36DeIB9DpmrPFrsl2DkUPodVElombbx0NAJmM8OezBXF1iOW8EpgsAAq0T5Mmq7hgt KySQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=B08I+MSudr0SJhxd3J0i0GulLQ6FgbTmrivUWQjNnOw=; b=cFbOHWvAWo+L7qH+6MM7fp6o9WoTBWfhGUtFADHTz3rSwrU+N9M8jZGeoGO4cJtPko FqTm0uOXQrNGqxcu78FlX+Ky+dM8/LZ9zGJHX5ASkL2ViN4yvxn+rkcWBKqcjYQFXoNx oa0HvhS0NunuvYW1+UX1x2M65j2B5EatnhcyhcdyvYsJKAmUsz/EmX4SSGYrNI3EaHnR 9HL+Lhs0IcNbXzJtsKVVTsA9Wgzg1OlTh6gBBcP70wxuv23ZWGuynR2GKVbmuGgWRpFd oMy2xfFIrmpXmPczwOuJ7YnOtbvLwjLUDpdnAUgtUunyw/Y2u8ULL52ikyEhMRSFwDn5 pzKw== X-Gm-Message-State: APzg51BnSsTlUE9gszXsm1O2PYv+07J0QZkAykis5jRmBgoenKsTboCx 16rwNyjYsyfRRQfhp1o7IM5uf6Dk8cfXYBTng+VIVw== X-Google-Smtp-Source: ANB0VdaizJrnHVKIsj84vAvcYjTnTW/HjzxJWIZqNXUOfNrNzgs2oQJX88Tm78hMEr5kmN999fNcvxK5I4drCuv/YKE= X-Received: by 2002:a2e:8147:: with SMTP id t7-v6mr21087518ljg.32.1537298311007; Tue, 18 Sep 2018 12:18:31 -0700 (PDT) X-Mailinglist: alpine-user Precedence: list List-Id: Alpine Development List-Unsubscribe: List-Post: List-Help: List-Subscribe: MIME-Version: 1.0 Received: by 2002:ab3:5d17:0:0:0:0:0 with HTTP; Tue, 18 Sep 2018 12:18:10 -0700 (PDT) In-Reply-To: References: From: Daniel Isaksen Date: Tue, 18 Sep 2018 21:18:10 +0200 Message-ID: Subject: Re: [alpine-user] ip_tables.ko versions on Raspberry To: "Brent B. Powers" Cc: alpine-user@lists.alpinelinux.org Content-Type: multipart/alternative; boundary="000000000000bdeead05762a2764" --000000000000bdeead05762a2764 Content-Type: text/plain; charset="UTF-8" Looks like linux-rpi2 is at version 4.14.69-r0 in both 3.8 and edge - perhaps try making sure you're using 3.8 in /etc/apk/repositories and running a full upgrade, then rebooting? ----- Sincerely / Med vennlig hilsen, Daniel Isaksen (https://duniel.no) On Tue, Sep 18, 2018 at 9:13 PM, Brent B. Powers wrote: > It is more than possible that I am using edge (although I don't recall > making that decision). Is there a way of moving from edge to 3.8? > > On Tue, Sep 18, 2018 at 3:00 PM Daniel Isaksen wrote: > >> Are you using edge? >> >> Kernel modules are built against a specific kernel version, and if you >> upgrade either, you need to upgrade the other. I.e. if you upgraded >> iptables, you need to upgrade the kernel as well, or install iptables built >> against the kernel version you are running. >> >> Also, after upgrading the kernel, you need to reboot the machine. >> >> ----- >> Sincerely / Med vennlig hilsen, >> Daniel Isaksen (https://duniel.no) >> >> On Tue, Sep 18, 2018 at 8:10 PM, Brent B. Powers < >> brent.b.powers@gmail.com> wrote: >> >>> I've thrown Alpine onto a raspberry 2 to use as a DNS server, via a >>> sys-type installation. I've got my DNS going just fine, but I'm getting >>> hammered by ssh attempts. The obvious situation is sshguard, but that >>> requires (nowadays) a firewall. >>> >>> I've apk'd iptables, but the service won't run, as there's no kernel >>> support. And here's the rub: I can't modprobe ip_tables.ko, as modprobe is >>> looking for it in 4.14.52-0-rpi2, and I've got it in 4.14.69-0-rpi2. I >>> don't know how that happened, but neither insmod or modprobe is letting me >>> past it (actually, insmod is giving me an error about Unknown Symbols). >>> >>> >>> To compound my difficulties, I'm more of a bsd person than linux, so, >>> please, be gentle. cheers, and thanks for the help. >>> >>> >>> >> --000000000000bdeead05762a2764 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Looks like linux-rpi2 is at version 4.14.69-r0 in both 3.8= and edge - perhaps try making sure you're using 3.8 in /etc/apk/repositories=C2=A0and running a full upgrade, then rebooting?<= /div>

-----
Sincerely / Med vennlig hilsen,
Daniel Isaksen <d@duniel.no> (https://duniel.no)

On Tue, Sep 18, 2018 at 9:13 PM, Brent B. Po= wers <brent.b.powers@gmail.com> wrote:
It is more than possi= ble that I am using edge (although I don't recall making that decision)= . Is there a way of moving from edge to 3.8?

On Tue, Sep 18, 2018 at = 3:00 PM Daniel Isaksen <d@duniel.no> wrote:
Are you using edge?

<= div>Kernel modules are built against a specific kernel version, and if you = upgrade either, you need to upgrade the other. I.e. if you upgraded iptable= s, you need to upgrade the kernel as well, or install iptables built agains= t the kernel version you are running.

Also, after = upgrading the kernel, you need to reboot the machine.

<= div dir=3D"ltr">
-----
Sincerely / Med vennlig hilsen,
<= div>Daniel Isaksen <d@d= uniel.no> (https://d= uniel.no)

On Tue, Sep 18, 2018 at 8:10 PM, Brent B. Po= wers <brent.b.powers@gmail.com> wrote:

I've thrown Alpine onto a raspberry 2 to use as a DNS = server, via a sys-type installation. I've got my DNS going just fine, b= ut I'm getting hammered by ssh attempts. The obvious situation is sshgu= ard, but that requires (nowadays) a firewall.

I've apk'd iptables, but the service won&#= 39;t run, as there's no kernel support. And here's the rub: I can&#= 39;t modprobe ip_tables.ko, as modprobe is looking for it in 4.14.52-0-rpi2= , and I've got it in 4.14.69-0-rpi2. I don't know how that happened= , but neither insmod or modprobe is letting me past it (actually, insmod is= giving me an error about Unknown Symbols).


To compound my difficulties, I'm more of a bsd person than = linux, so, please, be gentle. cheers, and thanks for the help.




--000000000000bdeead05762a2764-- --- Unsubscribe: alpine-user+unsubscribe@lists.alpinelinux.org Help: alpine-user+help@lists.alpinelinux.org ---