From nobody Thu Mar 16 22:58:36 2023 X-Original-To: fs@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 4Pd2k51S0Nz3yj79 for ; Thu, 16 Mar 2023 22:58:37 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (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 (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Pd2k462MNz4Y9K for ; Thu, 16 Mar 2023 22:58:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1679007516; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=f7i52eik7XylcTRO6YFH/cOfSA0Rm6P2qP2R0wvoZCY=; b=PcDsoDLCebVps/ihkVHBr37epB61OoPxzNd3Y/DyWnbWD0aGAsOWgXGLA0hUnXEpeSKQSH vNX3mcecRo/N2mYPoF5Po/iSNf/fOm8swuYa+8iNznlZysSrIepuIq+Bxicczmw1f44wVd bU8rd982rVSmxt05BqP20dP/XqVWurFRwHnyayA+obVwoR4QDQ7uOBJofHroAORUj86PgM yASe21ISBsK/LegpQ+TkIX5tjRzqSbsIL5NPJe4eiPmBxz54NtytFJFx8qkn/FGCCiepBP V69qePk7/9pCYTEwbFK6E6Or6MW2wbk0q/WlB0en6uoWLeo79nHEE4eRn6qXUw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1679007516; a=rsa-sha256; cv=none; b=RJP0uA1jXS7RfJZ16kKxoWXLlTLfCw7UKMcbyX1S+mt0B8JNvwhMKF51tP3kil+t4F8KPI k5VofsexCdS+Z00J01WnNwkuzjIVPKwGbrzWZGMwtcEII3L0JgGKCo4vb/d9/jJryUzzJY 6faJgewrZ3xaSsKfV5FbARvKYTrQIS9/Urv/13y6SSEY5WIbQtLGbxXCLBh6IlnIr4fFsm 8UCIl5+TtPmV+6a4DVhPRbEod+0h5RW5XR/nM8dnSYvdZLWPJ/Gl0f0Bvbjd2dLZ+i3MpE S4swpdYYEX55WbVrcfvcfx3OdDhXVU3CH+1t5s21ejiyKHitaFoCQfArs5hVTA== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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 did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4Pd2k452QHz12Nx for ; Thu, 16 Mar 2023 22:58:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 32GMwaoq076989 for ; Thu, 16 Mar 2023 22:58:36 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 32GMwahP076988 for fs@FreeBSD.org; Thu, 16 Mar 2023 22:58:36 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 270089] mpr: panic in mpr_complete_command during zpool import Date: Thu, 16 Mar 2023 22:58:36 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: dan.kotowski@a9development.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Filesystems List-Archive: https://lists.freebsd.org/archives/freebsd-fs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-fs@freebsd.org MIME-Version: 1.0 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D270089 --- Comment #16 from Dan Kotowski --- Is it possible that it has to do with the msleep timeouts? I noticed that after almost every panic, passing "reset" to kdb will NOT re= set the system, but mpr0 will dump a bit more to the console and then take me to another kdb prompt. Eg comment #c2 we can see mpr0 still emitting more to t= he console after both a "db> reset" and a subsequent "db> reboot". Even more so when I enable full debugging 0x07ff, the zpool import actually works! And I am able to interact with non-zfs drives a little bit as well. = All of this to me points to bad timeouts somewhere. --=20 You are receiving this mail because: You are the assignee for the bug.=