From owner-freebsd-geom@freebsd.org Sat Aug 31 01:07:56 2019 Return-Path: Delivered-To: freebsd-geom@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id ED5D1DD09A for ; Sat, 31 Aug 2019 01:07:56 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 46KyrX63sqz3HRt for ; Sat, 31 Aug 2019 01:07:56 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id CE448DD099; Sat, 31 Aug 2019 01:07:56 +0000 (UTC) Delivered-To: geom@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id CE044DD098 for ; Sat, 31 Aug 2019 01:07:56 +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) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46KyrX51xnz3HRs for ; Sat, 31 Aug 2019 01:07:56 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 8E57D8D96 for ; Sat, 31 Aug 2019 01:07:56 +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 x7V17uKu037496 for ; Sat, 31 Aug 2019 01:07:56 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x7V17u2F037495 for geom@FreeBSD.org; Sat, 31 Aug 2019 01:07:56 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: geom@FreeBSD.org Subject: [Bug 238529] System hangs during boot when attaching da0 Date: Sat, 31 Aug 2019 01:07:54 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: ota@j.email.ne.jp X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: geom@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 MIME-Version: 1.0 X-BeenThere: freebsd-geom@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: GEOM-specific discussions and implementations List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 31 Aug 2019 01:07:57 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D238529 ota@j.email.ne.jp changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ota@j.email.ne.jp --- Comment #8 from ota@j.email.ne.jp --- I have a USB drive with "auto-power-on". As come implies, this USB drive c= uts power off when PC is turned off. This drive take a bit extra time such tha= t I cannot use for USB booting as the USB drive isn't ready when BIOS looks for= USB drive. This USB drive always shuts off itself while kernel is loading. Interestin= gly, this power-off happens after kernel recognizes da0 once. Then, it gets power-on again and kernel finds the device again and attaches. In a different note, geli attach has -d option to detach once the last clos= e. If you have a similar USB drive or you have attach -d equivalent, kernel lo= se a contact to the geli devices. It is random ideas I discover but not sure if these apply to you as well. --=20 You are receiving this mail because: You are the assignee for the bug.=