From owner-freebsd-fs@freebsd.org Sun Aug 20 05:06:11 2017 Return-Path: Delivered-To: freebsd-fs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id B4520DDFE7C for ; Sun, 20 Aug 2017 05:06:11 +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 mx1.freebsd.org (Postfix) with ESMTPS id A2C86739DF for ; Sun, 20 Aug 2017 05:06:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id v7K56BVe009181 for ; Sun, 20 Aug 2017 05:06:11 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-fs@FreeBSD.org Subject: [Bug 215634] zfs receive trips up and live-locks for non-incremental fs Date: Sun, 20 Aug 2017 05:06:11 +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: 10.3-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: allanjude@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-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-fs@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 20 Aug 2017 05:06:11 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D215634 --- Comment #2 from Allan Jude --- procstat for zfskern: #procstat -kk 3 PID TID COMM TDNAME KSTACK 3 100069 zfskern arc_reclaim_thre mi_switch+0xe1 sleepq_timedwait+0x3a _cv_timedwait_sbt+0x19e arc_reclaim_thread+0x28d fork_exit+0x9a fork_trampoline+0xe 3 100070 zfskern arc_user_evicts_ mi_switch+0xe1 sleepq_timedwait+0x3a _cv_timedwait_sbt+0x19e arc_user_evicts_thread+0x13c fork_exit+0x9a fork_trampoline+0xe 3 100071 zfskern l2arc_feed_threa mi_switch+0xe1 sleepq_timedwait+0x3a _cv_timedwait_sbt+0x19e l2arc_feed_thread+0x16f fork_exit+0x9a fork_trampoline+0xe 3 100375 zfskern trim zstore mi_switch+0xe1 sleepq_timedwait+0x3a _cv_timedwait_sbt+0x19e trim_thread+0x9e fork_exit+0x= 9a fork_trampoline+0xe 3 100417 zfskern txg_thread_enter mi_switch+0xe1 sleepq_wait+0= x3a _cv_wait+0x17d txg_quiesce_thread+0x1ab fork_exit+0x9a fork_trampoline+0xe 3 100418 zfskern txg_thread_enter mi_switch+0xe1 sleepq_timedwait+0x3a _cv_timedwait_sbt+0x19e txg_sync_thread+0x1dc fork_exit+0x9a fork_trampoline+0xe 3 101617 zfskern solthread 0xffff 3 101772 zfskern solthread 0xffff --=20 You are receiving this mail because: You are the assignee for the bug.=