From owner-freebsd-bugs@freebsd.org Thu Jun 16 08:38:18 2016 Return-Path: Delivered-To: freebsd-bugs@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 94C01A44567 for ; Thu, 16 Jun 2016 08:38:18 +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 7B31A1F95 for ; Thu, 16 Jun 2016 08:38:18 +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 u5G8cI5o073182 for ; Thu, 16 Jun 2016 08:38:18 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 210315] panic: destroying non-empty racct: 2113536 allocated for resource 4 Date: Thu, 16 Jun 2016 08:38:18 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: avg@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: 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-bugs@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 16 Jun 2016 08:38:18 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D210315 Bug ID: 210315 Summary: panic: destroying non-empty racct: 2113536 allocated for resource 4 Product: Base System Version: 11.0-CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: avg@FreeBSD.org I have got this panic twice so far. Both times were just at the end of a poudriere bulk build. The problem is not readily reproducible, so it could= be that a certain port somehow provokes it. I can provide more details. I can test any diagnostic patches. Some details: (kgdb) bt #0 doadump (textdump=3D1) at /usr/src/sys/kern/kern_shutdown.c:295 #1 0xffffffff8062d7ef in kern_reboot (howto=3D) at /usr/src/sys/kern/kern_shutdown.c:363 #2 0xffffffff8062de38 in vpanic (fmt=3D, ap=3D0xfffffe0519b= 73920) at /usr/src/sys/kern/kern_shutdown.c:639 #3 0xffffffff8062db43 in panic (fmt=3D) at /usr/src/sys/kern/kern_shutdown.c:572 #4 0xffffffff8061ef1c in racct_destroy_locked (racctp=3D) at /usr/src/sys/kern/kern_racct.c:478 #5 0xffffffff8061ee45 in racct_destroy (racct=3D0xfffff802f6301518) at /usr/src/sys/kern/kern_racct.c:495 #6 0xffffffff805fdd3c in prison_racct_free_locked (prr=3D0xfffff802f630140= 0) at /usr/src/sys/kern/kern_jail.c:4564 #7 0xffffffff805fdc8d in prison_racct_free (prr=3D0xfffff802f6301400) at /usr/src/sys/kern/kern_jail.c:4583 #8 0xffffffff805fddee in prison_racct_detach (pr=3D0xfffff802b0730000) at /usr/src/sys/kern/kern_jail.c:4658 #9 0xffffffff805fb2cb in prison_deref (pr=3D, flags=3D3) at /usr/src/sys/kern/kern_jail.c:2663 #10 0xffffffff805fca25 in prison_remove_one (pr=3D) at /usr/src/sys/kern/kern_jail.c:2358 #11 0xffffffff805fc8e4 in sys_jail_remove (td=3D, uap=3D) at /usr/src/sys/kern/kern_jail.c:2313 #12 0xffffffff80820ddd in syscallenter (td=3D0xfffff801146019e0, sa=3D0xfffffe0519b73b80) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135 #13 0xffffffff808209af in amd64_syscall (td=3D0xfffff801146019e0, traced=3D= 0) at /usr/src/sys/amd64/amd64/trap.c:943 RACCT_RSS is 4. (kgdb) p *prr $5 =3D { prr_next =3D { le_next =3D 0xfffff80382fe4400, le_prev =3D 0xfffff8017ac90600 }, prr_name =3D "basejail-default-job-03", '\000' , prr_refcount =3D 0, prr_racct =3D 0xfffff802e3f520b0 } (kgdb) p *prr->prr_racct $6 =3D { r_resources =3D {13884177072, 0, 0, 0, 2113536, 0 , 13611325009, 0}, r_rule_links =3D { lh_first =3D 0x0 } } --=20 You are receiving this mail because: You are the assignee for the bug.=