From owner-freebsd-stable@freebsd.org Thu Dec 6 13:56:09 2018 Return-Path: Delivered-To: freebsd-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id DE682132E5FC for ; Thu, 6 Dec 2018 13:56:09 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from hz.grosbein.net (hz.grosbein.net [IPv6:2a01:4f8:d12:604::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 4E8A26CF0A; Thu, 6 Dec 2018 13:56:09 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from eg.sd.rdtc.ru (eg.sd.rdtc.ru [IPv6:2a03:3100:c:13:0:0:0:5]) by hz.grosbein.net (8.15.2/8.15.2) with ESMTPS id wB6DtxZq092181 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 6 Dec 2018 14:56:00 +0100 (CET) (envelope-from eugen@grosbein.net) X-Envelope-From: eugen@grosbein.net X-Envelope-To: freebsd-stable@FreeBSD.org Received: from eg.sd.rdtc.ru (eugen@localhost [127.0.0.1]) by eg.sd.rdtc.ru (8.15.2/8.15.2) with ESMTP id wB6Dtwme088450; Thu, 6 Dec 2018 20:55:58 +0700 (+07) (envelope-from eugen@grosbein.net) Subject: Re: vt(4)-related hang of 11.2 To: FreeBSD Stable References: <5C092989.6000007@grosbein.net> Cc: ed@freebsd.org, Ed Maste , ray@freebsd.org From: Eugene Grosbein Message-ID: <5C092A6E.2000009@grosbein.net> Date: Thu, 6 Dec 2018 20:55:58 +0700 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:38.0) Gecko/20100101 Thunderbird/38.4.0 MIME-Version: 1.0 In-Reply-To: <5C092989.6000007@grosbein.net> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=3.2 required=5.0 tests=BAYES_00, DATE_IN_FUTURE_96_Q, LOCAL_FROM, SPF_PASS autolearn=no autolearn_force=no version=3.4.2 X-Spam-Report: * -2.3 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * -0.0 SPF_PASS SPF: sender matches SPF record * 2.9 DATE_IN_FUTURE_96_Q Date: is 4 days to 4 months after Received: * date * 2.6 LOCAL_FROM From my domains X-Spam-Level: *** X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on hz.grosbein.net X-Rspamd-Queue-Id: 4E8A26CF0A X-Spamd-Result: default: False [-4.51 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-0.998,0]; MX_INVALID(0.50)[cached]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[grosbein.net]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; RCVD_COUNT_THREE(0.00)[3]; IP_SCORE(-1.92)[ip: (-3.50), ipnet: 2a01:4f8::/29(-3.57), asn: 24940(-2.51), country: DE(-0.01)]; R_SPF_PERMFAIL(0.00)[]; NEURAL_HAM_SHORT(-0.99)[-0.989,0]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:24940, ipnet:2a01:4f8::/29, country:DE]; MID_RHS_MATCH_FROM(0.00)[] X-Rspamd-Server: mx1.freebsd.org X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 06 Dec 2018 13:56:10 -0000 On 06.12.2018 20:52, Eugene Grosbein wrote: > Hi! > > I ran across several systems based on AMI Aptio CRB CLBTM210 equiped with Intel J1900 processor > that hang early at boot in the moment of kernel initialisation unless forced to use syscons(4) console driver > instead of default vt(4). Here is screen photo of one of such systems in such dead state > started with vt(4), boot_verbose and verbose_loading enabled: > > http://www.grosbein.net/freebsd/11hang.jpg > > It boots and works just fine with syscons. The system in question is 11.2-STABLE/amd64 r341225. > > One of such boxes is ready to produce additional debug output, if needed, test patches etc. > for about a week, then it will go in production to some remote site. Forgot to include its /boot/loader.conf: alias_cuseeme_load="YES" alias_dummy_load="YES" alias_ftp_load="YES" alias_irc_load="YES" alias_nbt_load="YES" alias_pptp_load="YES" alias_skinny_load="YES" alias_smedia_load="YES" libalias_load="YES" hw.em.rxd=4096 hw.em.txd=4096 hw.em.max_interrupt_rate=32000 hw.igb.rxd=4096 hw.igb.txd=4096 hw.igb.max_interrupt_rate=32000 mac_portacl_load="YES" dummynet_load="YES" geom_mirror_load="YES" #EOF