From owner-freebsd-stable@FreeBSD.ORG Mon Apr 14 22:39:26 2008 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8CA5D106566C for ; Mon, 14 Apr 2008 22:39:26 +0000 (UTC) (envelope-from freebsd@akavia.ru) Received: from blg.akavia.ru (blg.akavia.ru [62.33.174.250]) by mx1.freebsd.org (Postfix) with ESMTP id 8E35A8FC1D for ; Mon, 14 Apr 2008 22:39:25 +0000 (UTC) (envelope-from freebsd@akavia.ru) Received: from ADMIN (localhost [127.0.0.1]) by blg.akavia.ru (8.14.2/8.14.2) with ESMTP id m3EMEr8R035011 for ; Tue, 15 Apr 2008 08:14:53 +1000 (YAKST) (envelope-from freebsd@akavia.ru) Date: Tue, 15 Apr 2008 08:14:44 +1000 From: Alexander Logvinov X-Mailer: The Bat! (v4.0.20) Professional Organization: AKA X-Priority: 3 (Normal) Message-ID: <827033263.20080415081444@akavia.ru> To: freebsd-stable@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=windows-1251 Content-Transfer-Encoding: quoted-printable Subject: panic when unmount cd-rom from nautilus X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Alexander Logvinov List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 14 Apr 2008 22:39:26 -0000 Hello. # uname -a FreeBSD incubus.bsd 7.0-RELEASE FreeBSD 7.0-RELEASE #0: Sun Feb 24 19:59:52= UTC 2008 root@logan.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i38 Fatal trap 12: page fault while in kernel mode cpuid =3D 0; apic id =3D 00 fault virtual address =3D 0x74696272 fault code =3D supervisor read, page not present instruction pointer =3D 0x20:0xc07043e9 stack pointer =3D 0x28:0xd2ebfa58 frame pointer =3D 0x28:0xd2ebfa84 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, def32 1, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 961 (nautilus) trap number =3D 12 panic: page fault cpuid =3D 0 Uptime: 1h7m39s Physical memory: 367 MB Dumping 99 MB: 84 68 52 36 20 4 #0 doadump () at pcpu.h:195 195 pcpu.h: No such file or directory. in pcpu.h (kgdb) bt #0 doadump () at pcpu.h:195 #1 0xc0754457 in boot (howto=3D260) at /usr/src/sys/kern/kern_shutdown.c:409 #2 0xc0754719 in panic (fmt=3DVariable "fmt" is not available. ) at /usr/src/sys/kern/kern_shutdown.c:563 #3 0xc0a4905c in trap_fatal (frame=3D0xd2ebfa18, eva=3D1953063538) at /usr/src/sys/i386/i386/trap.c:899 #4 0xc0a492e0 in trap_pfault (frame=3D0xd2ebfa18, usermode=3D0, eva=3D1953063538) at /usr/src/sys/i386/i386/trap.c:812 #5 0xc0a49c8c in trap (frame=3D0xd2ebfa18) at /usr/src/sys/i386/i386/trap.c:490 #6 0xc0a2fc0b in calltrap () at /usr/src/sys/i386/i386/exception.s:139 #7 0xc07043e9 in g_io_request (bp=3D0xc3e04bdc, cp=3D0xc38f4200) at /usr/src/sys/geom/geom_io.c:364 #8 0xc0708816 in g_vfs_strategy (bo=3D0xc3ab1940, bp=3D0xca38318c) at /usr/src/sys/geom/geom_vfs.c:107 #9 0xc07186f0 in cd9660_strategy (ap=3D0xd2ebfadc) at /usr/src/sys/fs/cd9660/cd9660_vnops.c:757 #10 0xc0a5ea5d in VOP_STRATEGY_APV (vop=3D0xc0b73980, a=3D0xd2ebfadc) at vnode_if.c:1771 #11 0xc07b3dce in bufstrategy (bo=3D0xc39de940, bp=3D0xca38318c) at vnode_if.h:935 #12 0xc07bacca in breadn (vp=3D0xc39de880, blkno=3D2, size=3D2048, rablkno=3D0x0, rabsize=3D0x0, cnt=3D0,=20 cred=3D0x0, bpp=3D0xd2ebfb70) at buf.h:429 #13 0xc07bad7c in bread (vp=3D0xc39de880, blkno=3DUnhandled dwarf expression opcode 0x93 ) at /usr/src/sys/kern/vfs_bio.c:734 #14 0xc0714660 in cd9660_blkatoff (vp=3D0xc39de880, offset=3D4096, res=3D0x= 0, bpp=3D0xd2ebfbe8) at /usr/src/sys/fs/cd9660/cd9660_lookup.c:407 #15 0xc0718f2f in cd9660_readdir (ap=3D0xd2ebfc24) at /usr/src/sys/fs/cd9660/cd9660_vnops.c:515 #16 0xc0a5dd62 in VOP_READDIR_APV (vop=3D0xc0b73980, a=3D0xd2ebfc24) at vnode_if.c:1407 #17 0xc07d86ae in getdirentries (td=3D0xc372d420, uap=3D0xd2ebfcfc) at vnode_if.h:747 #18 0xc0a49635 in syscall (frame=3D0xd2ebfd38) at /usr/src/sys/i386/i386/trap.c:1035 #19 0xc0a2fc70 in Xint0x80_syscall () at /usr/src/sys/i386/i386/exception.s:196 #20 0x00000033 in ?? () May be it's like http://lists.freebsd.org/pipermail/freebsd-bugs/2008-January/027744.html and kern/108968 ? --=20 WBR