From nobody Wed Jul 13 08:07:49 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 C32F91D268A4 for ; Wed, 13 Jul 2022 08:07:59 +0000 (UTC) (envelope-from juraj@lutter.sk) Received: from ns2.wilbury.net (ns2.wilbury.net [IPv6:2a01:b200:0:1:f816:3eff:fecd:13e6]) (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 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "svc.wilbury.net", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4LjVby5SZQz3N9d for ; Wed, 13 Jul 2022 08:07:58 +0000 (UTC) (envelope-from juraj@lutter.sk) Received: from smtpclient.apple (unknown [217.73.28.193]) (Authenticated sender: juraj@lutter.sk) by svc.wilbury.net (Postfix) with ESMTPSA id CAD6045CF3D for ; Wed, 13 Jul 2022 10:07:49 +0200 (CEST) From: Juraj Lutter Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable 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 (Mac OS X Mail 16.0 \(3696.100.31\)) Subject: panic in zfs(?) on stable/12 Message-Id: <0A76E2FF-1423-48D9-A32B-9784BF3DCBDD@lutter.sk> Date: Wed, 13 Jul 2022 10:07:49 +0200 To: stable@freebsd.org X-Mailer: Apple Mail (2.3696.100.31) X-Rspamd-Queue-Id: 4LjVby5SZQz3N9d X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of juraj@lutter.sk designates 2a01:b200:0:1:f816:3eff:fecd:13e6 as permitted sender) smtp.mailfrom=juraj@lutter.sk X-Spamd-Result: default: False [-2.80 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-1.000]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+ip6:2a01:b200:0:1:f816:3eff:fecd:13e6]; MIME_GOOD(-0.10)[text/plain]; R_DKIM_NA(0.00)[]; ASN(0.00)[asn:44185, ipnet:2a01:b200::/32, country:SK]; FROM_EQ_ENVFROM(0.00)[]; DMARC_NA(0.00)[lutter.sk]; MLMMJ_DEST(0.00)[stable]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_ALL(0.00)[]; ARC_NA(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_HAS_DN(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[stable@freebsd.org]; TO_MATCH_ENVRCPT_ALL(0.00)[]; TO_DN_NONE(0.00)[]; SUBJECT_HAS_QUESTION(0.00)[] X-ThisMailContainsUnwantedMimeParts: N Hi. every now and then I=E2=80=99m getting: panic: vm_fault: fault on nofault entry, addr: 0xfffffe01d9620000 cpuid =3D 5 time =3D 1657698436 KDB: stack backtrace: #0 0xffffffff80c2e775 at kdb_backtrace+0x65 #1 0xffffffff80be4ba8 at vpanic+0x178 #2 0xffffffff80be4a23 at panic+0x43 #3 0xffffffff80f63b1b at vm_fault+0x20fb #4 0xffffffff80f61920 at vm_fault_trap+0x60 #5 0xffffffff81100270 at trap_pfault+0x1e0 #6 0xffffffff810d7c28 at calltrap+0x8 #7 0xffffffff824bf80d at abd_iterate_func+0x12d #8 0xffffffff8257ced6 at zio_checksum_generate+0x66 #9 0xffffffff8257b26d at zio_execute+0xad #10 0xffffffff80c412b4 at taskqueue_run_locked+0x144 #11 0xffffffff80c426a2 at taskqueue_thread_loop+0xd2 #12 0xffffffff80ba592e at fork_exit+0x7e #13 0xffffffff810d8c5e at fork_trampoline+0xe Uptime: 3d11h13m45s Machine is stable/12 (very recent, built from clean sources), zpool = upgraded to version 28. I=E2=80=99m now on a crossroad: Is it better to thoroughly test the = memory, upgrade to stable/13, switch to out-of-tree OpenZFS or diagnose = the ZFS further? Thanks! otis =E2=80=94 Juraj Lutter otis@FreeBSD.org