From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id D8DE115800F for ; Fri, 17 Feb 2023 20:14:14 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 502FBE07D3; Fri, 17 Feb 2023 20:14:07 +0000 (UTC) Received: from mail-lj1-x229.google.com (mail-lj1-x229.google.com [IPv6:2a00:1450:4864:20::229]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 165C7E0788 for ; Fri, 17 Feb 2023 20:14:06 +0000 (UTC) Received: by mail-lj1-x229.google.com with SMTP id h30so2412094ljb.13 for ; Fri, 17 Feb 2023 12:14:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :from:to:cc:subject:date:message-id:reply-to; bh=gFljmJM+46H8C/y8y2oQyFvBxRrEJhrLcg2q515SpcI=; b=BWU32BJxAonNgpKtBC2aeUlwGQMGgkJoNE3zhQKS4DuMv/viGEHTucqecjB6nvTiQ0 l3qNda33tXras+9eiJ6JRjB9N4gn5Zt4dzzc4qjVhArZ8Xp4OVFH8s/Q/KyQAP3iy/zW yBB/txuWsr2AmMBwJvaWXLTaCaKbdZusUS3AfGafCKdLITg2He/XMhqEqrF7axmguzFr YVXy/JicoiNHhyAEttSe4oNP/uSSNGiS9NIfUXMt1j6ic/ZpyiQtgBsQg7W2pEjEcHZz /33VlH7BVZQfs6Aq9rpk3sUYhBHdx95MKXXN8dofyFyvJeXNln40FMwy27CXVFnK/Md/ /joQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=gFljmJM+46H8C/y8y2oQyFvBxRrEJhrLcg2q515SpcI=; b=YY2P89TZykuPNWXVfHrLnoekn6IG3p+0GV7pdboJmPdX8qNgNXecDkhMtbKqd3AuRl 69HfaV8H8HlmEP4GCxzIQyqDL5zYyLUK97JDB449aXFSLPJk6b4JJ/XL+n8k5kbYadlE eBDEjo2isJbaxj2TNvEYOXEmSXEVr8o5iH3asb3rg/NIuUfSapwjaiMHPIxr/0u6Zokv OQTHYrgvzcCItyIsCG5P0HBaQSufqCU6pQacgfQosEUo05tQBKWdcAhIFgrzZZYlgK9p uJhOEbsWxa1hqgAhi9/NldyEw0ifI7Ge03fvu84n24A+8vVtek0eeqdkrLtTk6qjau5t zreQ== X-Gm-Message-State: AO0yUKUsTntA3YzmcZjV/tNvtO6AXWJRFE2oNG+YxXh85XdGPqkkJH4Y Zkcm26lNCSqnawHc2KV9iAdplge96N2xVq9h987DiktTFDQ= X-Google-Smtp-Source: AK7set9x8dr/S6fsYryc28OYlELjvpn9d4w4xxOQnpi4MGW9JfLECkGdj8XKBLrEeZ64YSUxN7z2IVLDzTdqrkoIuLU= X-Received: by 2002:a2e:b7d6:0:b0:293:2ca4:9f4f with SMTP id p22-20020a2eb7d6000000b002932ca49f4fmr727818ljo.9.1676664843924; Fri, 17 Feb 2023 12:14:03 -0800 (PST) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply MIME-Version: 1.0 References: In-Reply-To: From: Mark Knecht Date: Fri, 17 Feb 2023 13:13:52 -0700 Message-ID: Subject: Re: [gentoo-user] Re: my 5.15.93 kernel keeps rebooting To: gentoo-user@lists.gentoo.org Content-Type: multipart/alternative; boundary="0000000000006df84505f4eaf495" X-Archives-Salt: 59fd0239-d880-4981-82c5-f998597deabc X-Archives-Hash: 9bc216a3b70944d3766ecb402ae8b3c5 --0000000000006df84505f4eaf495 Content-Type: text/plain; charset="UTF-8" On Fri, Feb 17, 2023 at 12:03 PM John Covici wrote: > Well, some progress, but no joy. I found actual messages from > netconsole and it seems no matter what device I put for the source, > netconsole says it doesn't exist. I tried my eno1, and also eth0 and > eth1. In my normal boot sequence, I see that udev renamed eth1 to > eno1, but netconsole still said it does not exist. So, I may have to > use the serial console method, I have to find my cables for that. I > did also try to add net.ifnames=0 to my boot options, but no joy > there. > > -- > Your life is like a penny. You're going to lose it. The question is: > How do > you spend it? > > John Covici wb2una > covici@ccs.covici.com John, I did a bad job at trying to point you in this direction the other day, and in my testing I'm not sure how well it works. However another option you might investigate is on the receiving end you can apparently set the transmitter's IP address by using the transmitter's mac address. Supposedly you would execute something like the following, with extra spaces added for readability: sudo arp -s 192.168.86.244 90:e6:ba:10:a3:e7 temp which supposedly says 'when you see a packet with this mac address associate it with this IP address'. The temp part says don't add it to the permanent tables. After executing this you are supposed to be able to use tools that filter by IP address but I didn't have great results. Hope this helps, Mark --0000000000006df84505f4eaf495 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable


On Fri, Feb 17, 2023 at 12:03 PM John Covici <<= a href=3D"mailto:covici@ccs.covici.com">covici@ccs.covici.com> wrote= :
<SNIP>
> Well, some progress, but no joy.=C2=A0 I found ac= tual messages from
> netconsole and it seems no matter what device I = put for the source,
> netconsole says it doesn't exist.=C2=A0 I t= ried my eno1, and also eth0 and
> eth1.=C2=A0 In my normal boot seque= nce, I see that udev renamed eth1 to
> eno1, but netconsole still sai= d it does not exist.=C2=A0 So, I may have to
> use the serial console= method, I have to find my cables for that. =C2=A0I
> did also try to= add net.ifnames=3D0 to my boot options, but no joy
> there.
><= br>> --
> Your life is like a penny.=C2=A0 You're going to los= e it.=C2=A0 The question is:
> How do
> you spend it?
>> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0John Covici wb2una
> =C2=A0 = =C2=A0 =C2=A0 =C2=A0 =C2=A0covici@= ccs.covici.com

John,
=C2=A0 =C2=A0I did a bad job at t= rying to point you in this direction the other day,
and in my testing I= 'm not sure how well it works. However another
option you might inve= stigate is on the receiving end you can
apparently set the transmitter&= #39;s IP address by using the
transmitter's mac address. Supposedly= you would execute=C2=A0
something like the following, with extra space= s added
for readability:

sudo arp -s 192.168.86.244 =C2=A0 =C2=A0= =C2=A090:e6:ba:10:a3:e7 =C2=A0 =C2=A0 =C2=A0temp

which supposedly s= ays 'when you see a packet with this=C2=A0
mac address associate it= with this IP address'. The temp
part says don't add it t= o the permanent tables.

After executing this you a= re supposed to be able to use tools=C2=A0
that filter by IP addre= ss but I didn't have great results.

Hope this = helps,
Mark=C2=A0
--0000000000006df84505f4eaf495--