From owner-freebsd-current@FreeBSD.ORG Sun Jul 6 13:53:47 2014 Return-Path: Delivered-To: current@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id A1BC7B4D for ; Sun, 6 Jul 2014 13:53:47 +0000 (UTC) Received: from mouf.net (mouf.net [IPv6:2607:fc50:0:4400:216:3eff:fe69:33b3]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mouf.net", Issuer "mouf.net" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 5D30B23FF for ; Sun, 6 Jul 2014 13:53:47 +0000 (UTC) Received: from mouf.net (swills@mouf [199.48.129.64]) by mouf.net (8.14.5/8.14.5) with ESMTP id s66DrbJe081361 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT) for ; Sun, 6 Jul 2014 13:53:42 GMT (envelope-from swills@mouf.net) Received: (from swills@localhost) by mouf.net (8.14.5/8.14.5/Submit) id s66DrbnG081360 for current@FreeBSD.org; Sun, 6 Jul 2014 13:53:37 GMT (envelope-from swills) Date: Sun, 6 Jul 2014 13:53:37 +0000 From: Steve Wills To: current@FreeBSD.org Subject: tmpfs panic Message-ID: <20140706135333.GA80856@mouf.net> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="lrZ03NoBR/3+SXJZ" Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (mouf.net [199.48.129.64]); Sun, 06 Jul 2014 13:53:42 +0000 (UTC) X-Spam-Status: No, score=0.0 required=4.5 tests=none autolearn=unavailable version=3.3.2 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on mouf.net X-Virus-Scanned: clamav-milter 0.98.1 at mouf.net X-Virus-Status: Clean X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 06 Jul 2014 13:53:47 -0000 --lrZ03NoBR/3+SXJZ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, Just experienced this tmpfs panic on r268160: Freed UMA keg (TMPFS node) was not empty (16 items). Lost 1 pages of memor= y. Fatal trap 12: page fault while in kernel mode cpuid =3D 12; apic id =3D 0c fault virtual address =3D 0x378 fault code =3D supervisor read data, page not present instruction pointer =3D 0x20:0xffffffff809638d1 stack pointer =3D 0x28:0xfffffe07243800a0 frame pointer =3D 0x28:0xfffffe0724380120 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 65339 (pkg-static) [ thread pid 65339 tid 101641 ] Stopped at __mtx_lock_sleep+0xb1: movl 0x378(%rax),%ecx db> bt Tracing pid 65339 tid 101641 td 0xfffff80286b2e490 __mtx_lock_sleep() at __mtx_lock_sleep+0xb1/frame 0xfffffe0724380120 free_unr() at free_unr+0x9d/frame 0xfffffe0724380160 tmpfs_free_node() at tmpfs_free_node+0xf2/frame 0xfffffe07243801a0 tmpfs_reclaim() at tmpfs_reclaim+0xdc/frame 0xfffffe07243801d0 VOP_RECLAIM_APV() at VOP_RECLAIM_APV+0xa7/frame 0xfffffe0724380200 vgonel() at vgonel+0x24c/frame 0xfffffe0724380280 vrecycle() at vrecycle+0x84/frame 0xfffffe07243802c0 tmpfs_inactive() at tmpfs_inactive+0x18/frame 0xfffffe07243802d0 VOP_INACTIVE_APV() at VOP_INACTIVE_APV+0xa7/frame 0xfffffe0724380300 vinactive() at vinactive+0x181/frame 0xfffffe0724380360 vputx() at vputx+0x30d/frame 0xfffffe07243803d0 vn_close() at vn_close+0x13e/frame 0xfffffe0724380450 vn_closefile() at vn_closefile+0x48/frame 0xfffffe07243804d0 _fdrop() at _fdrop+0x29/frame 0xfffffe07243804f0 closef() at closef+0x2ae/frame 0xfffffe0724380580 fdescfree() at fdescfree+0x64c/frame 0xfffffe0724380630 exit1() at exit1+0x682/frame 0xfffffe07243806c0 sigexit() at sigexit+0x929/frame 0xfffffe0724380980 postsig() at postsig+0x3c4/frame 0xfffffe0724380a70 ast() at ast+0x487/frame 0xfffffe0724380ab0 doreti_ast() at doreti_ast+0x1f/frame 0x7fffffffc6e0 db>=20 Any further debugging I can do? Thanks, Steve --lrZ03NoBR/3+SXJZ Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAEBAgAGBQJTuVTcAAoJEPXPYrMgexuha2kH/2o0R++jtoB66PYf1/ucRIKJ OreHycqn6/iTM0t36XOaxTluLo4RVSTrlRsYoVJIbt7paD8++lakBSQ+e/viDrb/ FPyMWkP43GPn9movuh/m3N0TMmRiGMPTRWzVAByuQQtB1zWkbQEs1UePtFad8Pmr akEfMxSbs7vwcUjW79XLU/irnMeKKlaCSHcFh8EoOKsShrxaNlkEbc+oNRVQcX7H fHmCFQJyqL0prZ+2U+B/pBQwe6mqRQ8i1rpvCAs64mJom6H0KNe6tZvOAQJlZGuk 4wW8ZzVVFjBvDzQv/iShR1pnjyIuy4ncmWiQqBBfLVzRigW/JX4bDJizKbbrexM= =CY7H -----END PGP SIGNATURE----- --lrZ03NoBR/3+SXJZ--