From nobody Sat Nov 09 02:08:50 2024 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 4XlfPH0dYGz5d7XF for ; Sat, 09 Nov 2024 02:08:51 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4XlfPG6fSCz4rdn for ; Sat, 9 Nov 2024 02:08:50 +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=1731118130; 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=mR3jnrX49yoBvcdQWknMlHdg2jZkESAxc5ZyK7QvL2k=; b=hNNA0XMlwa2bQeDlhfZLueD+ZJ9OPmw0ziUusGmgKygJ/dV4N7tDi/VsTs99RBRNVMz0o1 kzgldPY1rHI/OKT4/1iOcfEG/aIWgPx+pgnFJt7KjyUqmcPPHs815TCptW5E6b1NsrLXs9 CnV2c3TfH4ZwErg8yyBR4MM/AGV00nC8UowL9OxpDSV1u3D5AsSVpukPSfTTawqQ4jKf9U sTwYTj91B2ey7xY2Wq2PVf01t/LAxopkXF32vJdTQeD3CDz+E0iqBPZVGviZpcVvqsU92j iNj2vxNjOXYmrLD+ZRxL54cmF5jW1ZgwzMKLj7GtMEKLkWEeaYaOnSYEqOXi9Q== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1731118130; a=rsa-sha256; cv=none; b=kpjK/irB9HHsrV6MFsUObYiKkEa9cJAGT29A8LMIJS1d3ROU22KaRMYH8xZJQ2zcPiYb3G 81aXt3rUMnw4iSCzDb2NyiOtRsSg/3bNuSD6PPlKpGbjyBeujdFLxt+Ko1TPOBBlWa+AZ2 n/BvUSdCLgWIDjyEKqDWDPmovZoD6YIpzvOo0taepGkst4vh/d40zML5MGwuPMs6B4hs4t BYjwHacZ/0S8gNLOfnVtrSDgiSN9F2lbs1vGJFCBs67EWzJI58HuQ2jXGOjsy4vM5ATPHp Otc1GXwktXWhXmxZ1cjn4EFsEz0+heGOZnxh6STk5coObRGny1vHsrS0uLcc6A== 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 4XlfPG677cztq0 for ; Sat, 9 Nov 2024 02:08:50 +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 4A928o7N051211 for ; Sat, 9 Nov 2024 02:08:50 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4A928oGC051210 for fs@FreeBSD.org; Sat, 9 Nov 2024 02:08:50 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 282622] zfs snapshot corruption when using encryption Date: Sat, 09 Nov 2024 02:08:50 +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: 14.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: void@f-m.fm X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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=3D282622 void@f-m.fm changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |void@f-m.fm --- Comment #4 from void@f-m.fm --- (In reply to Lexi Winter from comment #3) > i've run into this about a year ago on 13.something, and=20 > it's still present in 15.0. That's interesting. can you reproduce the error reliably? > a workaround to avoid removing the snapshot is to reboot,=20 > which will cause the snapshot to work again: the issue seems=20 > to be purely with the data in memory. How much memory? Any zfs sysctls? vfs.zfs.arc.max? > there should probably be a warning somewhere in the manual that=20 > ZFS encryption is not actually usable, or perhaps it should=20 > even be locked behind a sysctl. In my context (15-current) it can be used but haven't used it yet=20 for snapshot/restore (am using tar for this). --=20 You are receiving this mail because: You are the assignee for the bug.=