From nobody Tue Dec 26 22:35:37 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 4T08k21PW8z54RRt for ; Tue, 26 Dec 2023 22:35:38 +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 4T08k20L9Mz3csW for ; Tue, 26 Dec 2023 22:35:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1703630138; a=rsa-sha256; cv=none; b=d1OqoIL+jK51bd4f4q5SaZvkx6KZ2s2aN7/7KiQcDVdibGvjO2ZNpwx0FRQnxd7BzB7xwz 0GkPJb2ZjxwcsEZsosiLozpf5m+NwrPho9DcYXfCJSutyWmduzpkj1EXjEd7kxbjYmFwSC /Gz9pyrLMl8pcdHIkVhb2qBktYL4e63GzJNkFMuS6BdCbuEoD7Bi/Hx6ImbAJ1Dk1Z8jRr yMfavS6GW31yGiBxlbRiPai0BZhgQHISRVRZhK8j1QwvwZx+sYUEzv4jCaaltyZ81eup0b zFtG5SLB+Z1Ovc0EdlYGXTPF2+AWGtAfwe9LBmzLT7cfOVPcVX50S+auIFoQ3A== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1703630138; 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=bJl7FH/mqEz/vkSOCOV2exvmpnhAXzU+LLtB0NVfO6w=; b=RWnwjL+HlXy16622XdU+OT6G9szoMB4mjQxiLa8fkNOYvYoARUFPkK/Tv/plKXRFqXf09Q TbLV4fC3pIBlC8IBGR9mMgwFMqH0qklHeFRkx3dPfSKmXXWR6maPX0cUzW3Mmg1I1WLfm+ eTa16NAuHqFBTFHvRk8up32uGmE7OoWMLeS/z1neip4f3g5gokjGFwirRNQV9fA5lUXd6o gC3guHJanU4CBvlyCmTzcRYqlLROvJJEo7ab+wC7z2O1rbMpU/mPVr6P/NeOrUEjluXHht JKNPM684X37NUCkN45NIT0d47WSoNAdzX0MjjAwIKnOsq58lt5TcUSN7QIOrww== 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 4T08k16RJSz1Cdd for ; Tue, 26 Dec 2023 22:35:37 +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 3BQMZbOK099795 for ; Tue, 26 Dec 2023 22:35:37 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BQMZbD9099793 for fs@FreeBSD.org; Tue, 26 Dec 2023 22:35:37 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 261538] zfs panic: VERIFY3(l->blk_birth == r->blk_birth) failed Date: Tue, 26 Dec 2023 22:35:37 +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: 15.0-CURRENT X-Bugzilla-Keywords: crash, needs-qa, patch X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: marklmi26-fbsd@yahoo.com X-Bugzilla-Status: In Progress 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 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D261538 --- Comment #9 from Mark Millard --- (In reply to John F. Carr from comment #8) > Block cloning acts a lot like deduplication and may > trigger the assertion failure without deduplication > being explicitly enabled. Okay. It still leaves the early 2022 to late 2023 time frame difference and 2 reports in short order in late 2023 as suggestive of recent changes being involved in the recent reports. Robert and Kurt giving more details about the versions used for similar-context-to-recent failures over that 2022 to late 2023 time frame could be somewhat useful if they have been using various versions over that time frame, used for the same kind of activity fairly frequently but without problems until recently. No claim such information would be definitive. --=20 You are receiving this mail because: You are the assignee for the bug.=