From owner-freebsd-stable@freebsd.org Wed Feb 13 10:10:48 2019 Return-Path: Delivered-To: freebsd-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 3401714EA411 for ; Wed, 13 Feb 2019 10:10:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id B790382E70 for ; Wed, 13 Feb 2019 10:10:47 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 74C3B14EA40C; Wed, 13 Feb 2019 10:10:47 +0000 (UTC) Delivered-To: stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6213B14EA40B for ; Wed, 13 Feb 2019 10:10:47 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::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.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id EA9CE82E6B for ; Wed, 13 Feb 2019 10:10:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 25BBFFA8D for ; Wed, 13 Feb 2019 10:10:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x1DAAkh5038030 for ; Wed, 13 Feb 2019 10:10:46 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x1DAAkXY038029 for stable@FreeBSD.org; Wed, 13 Feb 2019 10:10:46 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: stable@FreeBSD.org Subject: [Bug 229694] [zfs] unkillable "zpool scrub" in [tx->tx_sync_done_cv] state for damaged data Date: Wed, 13 Feb 2019 10:10:45 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.2-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: avg@FreeBSD.org X-Bugzilla-Status: New 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 MIME-Version: 1.0 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 Feb 2019 10:10:48 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D229694 --- Comment #5 from Andriy Gapon --- (In reply to Eugene Grosbein from comment #3) 5 101937 zfskern txg_thread_enter mi_switch+0xc5 sleepq_wait+0x2c _cv_wait+0x160 zio_resume_wait+0x4b spa_sync+0xd46 txg_sync_thread+0x25e fork_exit+0x75 fork_trampoline+0xe=20 3249 101681 zpool - mi_switch+0xc5 sleepq_wait+0x2c _cv_wait+0x160 txg_wait_synced+0xa5 dsl_sync_task_common+0= x219 dsl_sync_task+0x14 dsl_scan+0x9e zfs_ioc_pool_scan+0x5a zfsdev_ioctl+0x6c2 devfs_ioctl_f+0x12d kern_ioctl+0x212 sys_ioctl+0x15c amd64_syscall+0x25c fast_syscall_common+0x101 So, unfortunately, this is how ZFS works now. --=20 You are receiving this mail because: You are on the CC list for the bug.=