From eugen@grosbein.net Fri Jan 14 16:41:37 2022 X-Original-To: stable@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 49FB51958E4C for ; Fri, 14 Jan 2022 16:46:52 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from hz.grosbein.net (hz.grosbein.net [IPv6:2a01:4f8:c2c:26d8::2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "hz.grosbein.net", Issuer "hz.grosbein.net" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Jb6dk4zmmz3hXT for ; Fri, 14 Jan 2022 16:46:50 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from eg.sd.rdtc.ru (root@eg.sd.rdtc.ru [62.231.161.221] (may be forged)) by hz.grosbein.net (8.15.2/8.15.2) with ESMTPS id 20EGflBF028606 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 14 Jan 2022 16:41:48 GMT (envelope-from eugen@grosbein.net) X-Envelope-From: eugen@grosbein.net X-Envelope-To: wjw@digiware.nl Received: from [10.58.0.10] (dadvw [10.58.0.10]) by eg.sd.rdtc.ru (8.16.1/8.16.1) with ESMTPS id 20EGflNP045797 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT); Fri, 14 Jan 2022 23:41:47 +0700 (+07) (envelope-from eugen@grosbein.net) Subject: Re: Trying to boot a supermicro H8DMT board To: Willem Jan Withagen References: <8ac447b6-eaaf-0a8f-da69-27db15dd6f55@digiware.nl> <2ec39eef-d2e2-c55e-b032-43de86e71a57@digiware.nl> <3d87a0b3-7bed-453b-df23-4a258ea46fbb@grosbein.net> <802cf542-979d-b8e1-3f71-616b026eb852@grosbein.net> <48f57581-1f39-9f57-0e44-19c2c2bb3aeb@digiware.nl> Cc: "stable@freebsd.org" From: Eugene Grosbein Message-ID: <78a47e83-a339-0c79-0ee0-9e55be80c78b@grosbein.net> Date: Fri, 14 Jan 2022 23:41:37 +0700 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 List-Id: Production branch of FreeBSD source code List-Archive: https://lists.freebsd.org/archives/freebsd-stable List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-stable@freebsd.org X-BeenThere: freebsd-stable@freebsd.org MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,SHORTCIRCUIT autolearn=disabled version=3.4.2 X-Spam-Report: * -0.0 SHORTCIRCUIT No description available. * -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on hz.grosbein.net X-Rspamd-Queue-Id: 4Jb6dk4zmmz3hXT X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=fail (mx1.freebsd.org: domain of eugen@grosbein.net does not designate 2a01:4f8:c2c:26d8::2 as permitted sender) smtp.mailfrom=eugen@grosbein.net X-Spamd-Result: default: False [-2.07 / 15.00]; TO_DN_EQ_ADDR_SOME(0.00)[]; R_SPF_FAIL(1.00)[-all]; FREEFALL_USER(0.00)[eugen]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; ARC_NA(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[grosbein.net]; NEURAL_HAM_MEDIUM(-0.97)[-0.970]; RCVD_COUNT_THREE(0.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-1.00)[-1.000]; RCPT_COUNT_TWO(0.00)[2]; MLMMJ_DEST(0.00)[stable]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:24940, ipnet:2a01:4f8::/32, country:DE]; RCVD_TLS_ALL(0.00)[]; MID_RHS_MATCH_FROM(0.00)[] X-ThisMailContainsUnwantedMimeParts: N 14.01.2022 23:34, Willem Jan Withagen wrote > That is it..... it is "dead" after that > Does 14-CURRENT have KDB stuff preloaded, I could give it a shot. I'm not sure, you'll have to try it yourself. > Otherwise I'd have to build 11.4 and go into KDB from there. > > What are the first things you need to know? https://docs.freebsd.org/en/books/developers-handbook/book/ Look at the section "10.6. Debugging Deadlocks" as the problem looks like some deadlock (no panic, no progress).