From nobody Sat Sep 17 13:34:42 2022 X-Original-To: current@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 4MVBkX5pyFz4cqkt for ; Sat, 17 Sep 2022 13:34:44 +0000 (UTC) (envelope-from mjguzik@gmail.com) Received: from mail-ot1-x336.google.com (mail-ot1-x336.google.com [IPv6:2607:f8b0:4864:20::336]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1D4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4MVBkX1HwFz3D34 for ; Sat, 17 Sep 2022 13:34:44 +0000 (UTC) (envelope-from mjguzik@gmail.com) Received: by mail-ot1-x336.google.com with SMTP id r13-20020a056830418d00b0065601df69c0so11367909otu.7 for ; Sat, 17 Sep 2022 06:34:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=to:subject:message-id:date:from:references:in-reply-to:mime-version :from:to:cc:subject:date; bh=xBfHwr447PinBcvfmkJX6lVv7YrGc4B9dcY6VKC4EYs=; b=kffV6Y/oCJnkszps3NmsBX1BskipwIEpS1/5rCe+c+EprpGu4jBorY6ZV43xr1OoAH y5s6IMR5wkLBCKgrtAtT0Goj32m6svYZyMco+vijWHv1qsoS9mfm+/oFCK6ThMDfE+Ly JCsDH13kf05nZA89gHawT/RFHjzmeOTFd8dAlx1QzKx+I1Z4N8d40HZiUiEzWQyrIMPD Nqa3CRE1AlFjIU0QIvGWD0KGS1a1yyr+geu+I5NeNaQvQYT93C2ukpHceY6d1NV+b9Q3 Q7CVWej9n4NKr40Vl+clFv+e026SUqUoFeGBHNYq8chpT92mCFY2vkKzb0bR6Cpc4W1+ 1lsA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:references:in-reply-to:mime-version :x-gm-message-state:from:to:cc:subject:date; bh=xBfHwr447PinBcvfmkJX6lVv7YrGc4B9dcY6VKC4EYs=; b=gVw/q/ZMb0DDlaE2xpv6Y2jK96+IfbWA00OlS/A7IywshJy7BS4uDGmmhZg59BZ/Mv f5LkWYRsG52aQ5fm1QzmV/o6LygxstmqKQxgZJJegoN/PWWh+S4koE7WTGvj1qtUx1Fj x4kxp2V+uLRe3BIukla1JaS/enisvtmhWjoWkjcMhHLtFGjxCdyB4u1HOCMN++dj5l1S LfCj1WDDRTo4VOqT54rqptHXFnyW+zCp96uYTeK+Je3FT0LgCUymjBWAyt1pZz/YJEnx NEmqji7kP07jTeV4Uj2vFuBAbTNjdO2cwdrlwKMA6UhLnVZAnHjFPc2/xToMv76oDCRh 9tyQ== X-Gm-Message-State: ACrzQf3dALdFTfYbs4xLLRMRlJQ5iug4q2dzTNukNlTAF2oVvXokyKIY sOZ5Rj/a500mNjWfNPXUsKHg/gk+RRNbkOHQ5kLkUg/Z X-Google-Smtp-Source: AMsMyM6ppptx1zpvSectBAOE8J5NKY3jra4AOi1xQLu4XGdJ9+ykjMjmI9H0P7Uy8yXOC3D7Svi9CNM7sDd4gFpjmgI= X-Received: by 2002:a9d:19a3:0:b0:658:8ff0:54a2 with SMTP id k32-20020a9d19a3000000b006588ff054a2mr4334956otk.281.1663421683427; Sat, 17 Sep 2022 06:34:43 -0700 (PDT) List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@freebsd.org MIME-Version: 1.0 Received: by 2002:a8a:352:0:b0:474:267f:5338 with HTTP; Sat, 17 Sep 2022 06:34:42 -0700 (PDT) In-Reply-To: References: From: Mateusz Guzik Date: Sat, 17 Sep 2022 15:34:42 +0200 Message-ID: Subject: Re: panic after update from main-n258027-c9baa974717a to main-n258075-5b5b7e2ca2fa To: current@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 4MVBkX1HwFz3D34 X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20210112 header.b="kffV6Y/o"; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of mjguzik@gmail.com designates 2607:f8b0:4864:20::336 as permitted sender) smtp.mailfrom=mjguzik@gmail.com X-Spamd-Result: default: False [-3.27 / 15.00]; NEURAL_HAM_SHORT(-0.99)[-0.987]; NEURAL_HAM_LONG(-0.98)[-0.975]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; NEURAL_HAM_MEDIUM(-0.31)[-0.309]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36:c]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20210112]; MIME_GOOD(-0.10)[text/plain]; ARC_NA(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::336:from]; MLMMJ_DEST(0.00)[current@freebsd.org]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[gmail.com]; FROM_EQ_ENVFROM(0.00)[]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; DKIM_TRACE(0.00)[gmail.com:+]; MID_RHS_MATCH_FROMTLD(0.00)[]; RCVD_TLS_LAST(0.00)[]; FREEMAIL_FROM(0.00)[gmail.com]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[current@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; TO_DN_NONE(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim] X-ThisMailContainsUnwantedMimeParts: N this is already fixed, please update On 9/17/22, David Wolfskill wrote: > Not reproducible on reboot; only happened on one machine (main laptop) > out of 3 that I updated this morning. No dump. :-/ > > A screenshot, a copy of the full dmesg.boot from the > immediately-following successful (verbose) boot, and a copy of the > uname output: > > FreeBSD 14.0-CURRENT #589 main-n258075-5b5b7e2ca2fa: Sat Sep 17 12:22:57 UTC > 2022 > root@g1-70.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/CANARY > amd64 1400068 1400068 > > may be found at https://www.catwhisker.org/~david/FreeBSD/head/n258075/ > > The screenshot includes a backtrace; a hand-transcription: > > Trying to mount root from ufs:/dev/ada0s4a [rw]... > panic: Assertion _ndp->ni_cnd.cn_pnbuf != NULL failed at > /usr/src/sys/kern/vfs_mountroot.c:731 > cpuid = 1 > time = 2 > KDB: stack backtrace: > db_trace_self_wrapper() at 0xffffffff804b9dfb = > db_trace_self_wrapper+0x2b/frame 0xfffffe0fba5d4af0 > vpanic() at 0xffffffff80bd90f1 = vpanic+0x151/frame 0xfffffe0fba5d4b40 > panic() at 0xffffffff80bd8ec3 = panic+0x43/frame 0xfffffe0fba5d4ba0 > parse_mount_dev_present() at 0xffffffff80cc7f76 = > parse_mount_dev_present+0x116/frame 0xfffffe0fba5d4c90 > parse_mount() at 0xffffffff80cc7c49 = parse_mount+0x5c9/frame > 0xfffffe0fba5d4d00 > vfs_mountroot() at 0xffffffff80cc60c3 = vfs_mountroot+0x7c3/frame > 0xfffffe0fba5d4e60 > start_init() at 0xffffffff80b60093 = start_init+0x23/frame > 0xfffffe0fba5d4ef0 > fork_exit() at 0xffffffff80b8f770 = fork_exit+0x80/frame 0xfffffe0fba5d4f30 > fork_trampoline() at 0xffffffff810c264e = fork_trampoline+0xe/frame > 0xfffffe0fba5d4f30 > --- trap 0, rip = 0, rsp = 0, rbp = 0 --- > KDB: enter: panic > [ thread pid 1 tid 100002 ] > Stopped at 0xffffffff80c26ac2 = kdb_enter+0x32: movq $0,0x12ab643(%rip) > db> > > > > For all I know, the machine may be a little flaky -- it is the > oldest of the 3. But I thought it might be worth mentioning. > > Peace, > david > -- > David H. Wolfskill david@catwhisker.org > "In my administration, I'm going to enforce all laws concerning the > protection of classified information. No one will be above the law." > -- D. Trump, August, 2016 > > See https://www.catwhisker.org/~david/publickey.gpg for my public key. > -- Mateusz Guzik