From owner-freebsd-bugs Wed Jun 2 7:10:10 1999 Delivered-To: freebsd-bugs@freebsd.org Received: from freefall.freebsd.org (freefall.FreeBSD.ORG [204.216.27.21]) by hub.freebsd.org (Postfix) with ESMTP id DD6DA15124 for ; Wed, 2 Jun 1999 07:10:02 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.9.3/8.9.2) id HAA53738; Wed, 2 Jun 1999 07:10:02 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: from point.osg.gov.bc.ca (point.osg.gov.bc.ca [142.32.102.44]) by hub.freebsd.org (Postfix) with ESMTP id CD69214D61 for ; Wed, 2 Jun 1999 07:09:57 -0700 (PDT) (envelope-from Cy.Schubert@uumail.gov.bc.ca) Received: (from daemon@localhost) by point.osg.gov.bc.ca (8.8.7/8.8.8) id HAA27249 for ; Wed, 2 Jun 1999 07:09:57 -0700 Received: from passer.osg.gov.bc.ca(142.32.110.29) via SMTP by point.osg.gov.bc.ca, id smtpda27247; Wed Jun 2 07:09:39 1999 Received: (from cschuber@localhost) by passer.osg.gov.bc.ca (8.9.3/8.9.1) id HAA04013; Wed, 2 Jun 1999 07:09:39 -0700 (PDT) Message-Id: <199906021409.HAA04013@passer.osg.gov.bc.ca> Date: Wed, 2 Jun 1999 07:09:39 -0700 (PDT) From: Cy Schubert Reply-To: cschuber@uumail.gov.bc.ca To: FreeBSD-gnats-submit@freebsd.org X-Send-Pr-Version: 3.2 Subject: kern/11993: panic: getnewbuf: inconsistent EMPTY queue, qindex=0 Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org >Number: 11993 >Category: kern >Synopsis: panic: getnewbuf: inconsistent EMPTY queue, qindex=0 >Confidential: no >Severity: critical >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Jun 2 07:10:02 PDT 1999 >Closed-Date: >Last-Modified: >Originator: Cy Schubert >Release: FreeBSD 3.2-RELEASE i386 >Organization: ITSD province of BC >Environment: FreeBSD passer.osg.gov.bc.ca 3.2-RELEASE FreeBSD 3.2-RELEASE #0: Tue Jun 1 23:31:36 PDT 1999 root@passer.osg.gov.bc.ca:/opt/cvs-320/src/sys/compile/PASSER i386 Jun 2 00:00:00 passer CRON[758]: (root) CMD (/usr/libexec/atrun) Jun 2 00:18:58 passer syslogd: restart Jun 2 00:18:58 passer /kernel: Copyright (c) 1992-1999 FreeBSD Inc. Jun 2 00:18:58 passer /kernel: Copyright (c) 1982, 1986, 1989, 1991, 1993 Jun 2 00:18:58 passer /kernel: The Regents of the University of California. All rights reserved. Jun 2 00:18:58 passer /kernel: FreeBSD 3.2-RELEASE #0: Tue Jun 1 23:31:36 PDT 1999 Jun 2 00:18:58 passer /kernel: root@passer.osg.gov.bc.ca:/opt/cvs-320/src/sys/c ompile/PASSER Jun 2 00:18:58 passer /kernel: Timecounter "i8254" frequency 1193182 Hz Jun 2 00:18:58 passer /kernel: Timecounter "TSC" frequency 331109738 Hz Jun 2 00:18:58 passer /kernel: CPU: Pentium II/Xeon/Celeron (331.11-MHz 686-cla ss CPU) Jun 2 00:18:58 passer /kernel: Origin = "GenuineIntel" Id = 0x650 Stepping=0 Jun 2 00:18:58 passer /kernel: Features=0x183f9ff> Jun 2 00:18:58 passer /kernel: real memory = 134217728 (131072K bytes) Jun 2 00:18:58 passer /kernel: avail memory = 127741952 (124748K bytes) Jun 2 00:18:58 passer /kernel: Preloaded elf kernel "kernel" at 0xc02b6000. Jun 2 00:18:58 passer /kernel: Probing for devices on PCI bus 0: Jun 2 00:18:58 passer /kernel: chip0: rev 0x03 on pci0.0.0 Jun 2 00:18:58 passer /kernel: chip1: rev 0x03 on pci0.1.0 Jun 2 00:18:58 passer /kernel: chip2: rev 0x0 1 on pci0.7.0 Jun 2 00:18:58 passer /kernel: chip3: rev 0x01 on pci0.7.3 Jun 2 00:18:58 passer /kernel: ahc0: rev 0x03 int a irq 11 on pci0.14.0 Jun 2 00:18:58 passer /kernel: ahc0: aic7895 Wide Channel A, SCSI Id=7, 16/255 SCBs Jun 2 00:18:58 passer /kernel: ahc1: rev 0x03 int b irq 14 on pci0.14.1 Jun 2 00:18:58 passer /kernel: ahc1: aic7895 Single Channel B, SCSI Id=7, 16/25 5 SCBs Jun 2 00:18:58 passer /kernel: xl0: <3Com 3c905-TX Fast Etherlink XL> rev 0x00 int a irq 14 on pci0.17.0 Jun 2 00:18:58 passer /kernel: xl0: Ethernet address: 00:c0:4f:ae:9f:e8 Jun 2 00:18:58 passer /kernel: xl0: autoneg complete, link status good (full-du plex, 100Mbps) Jun 2 00:18:58 passer /kernel: Probing for devices on PCI bus 1: Jun 2 00:18:58 passer /kernel: vga0: rev 0x5c on pci1.0.0 Jun 2 00:18:58 passer /kernel: Probing for devices on the ISA bus: Jun 2 00:18:58 passer /kernel: sc0 on isa Jun 2 00:18:58 passer /kernel: sc0: VGA color <16 virtual consoles, flags=0x0> Jun 2 00:18:58 passer /kernel: atkbdc0 at 0x60-0x6f on motherboard Jun 2 00:18:59 passer /kernel: atkbd0 irq 1 on isa Jun 2 00:18:59 passer /kernel: psm0 not found Jun 2 00:18:59 passer /kernel: sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa Jun 2 00:18:59 passer /kernel: sio0: type 16550A Jun 2 00:18:59 passer /kernel: sio1 at 0x2f8-0x2ff irq 3 on isa Jun 2 00:18:59 passer /kernel: sio1: type 16550A Jun 2 00:18:59 passer /kernel: fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa Jun 2 00:18:59 passer /kernel: fdc0: FIFO enabled, 8 bytes threshold Jun 2 00:18:59 passer /kernel: fd0: 1.44MB 3.5in Jun 2 00:18:59 passer /kernel: ppc0 at 0x378 irq 7 on isa Jun 2 00:18:59 passer /kernel: ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in C OMPATIBLE mode Jun 2 00:18:59 passer /kernel: ppc0: FIFO with 16/16/8 bytes threshold Jun 2 00:18:59 passer /kernel: vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 o n isa Jun 2 00:18:59 passer /kernel: npx0 on motherboard Jun 2 00:18:59 passer /kernel: npx0: INT 16 interface Jun 2 00:18:59 passer /kernel: IP packet filtering initialized, divert disabled , rule-based forwarding disabled, unlimited logging Jun 2 00:18:59 passer /kernel: IP Filter: initialized. Default = pass all, Log ging = enabled Jun 2 00:18:59 passer /kernel: Waiting 15 seconds for SCSI devices to settle Jun 2 00:18:59 passer /kernel: cd0 at ahc0 bus 0 target 5 lun 0 Jun 2 00:18:59 passer /kernel: cd0: Removable CD-RO M SCSI-2 device Jun 2 00:18:59 passer /kernel: cd0: 20.000MB/s transfers (20.000MHz, offset 15) Jun 2 00:18:59 passer /kernel: cd0: Attempt to query device size failed: NOT RE ADY, Medium not present Jun 2 00:18:59 passer /kernel: da0 at ahc0 bus 0 target 0 lun 0 Jun 2 00:18:59 passer /kernel: da0: Fixed Direct A ccess SCSI-2 device Jun 2 00:18:59 passer /kernel: da0: 40.000MB/s transfers (20.000MHz, offset 8, 16bit) Jun 2 00:18:59 passer /kernel: da0: 8683MB (17783204 512 byte sectors: 255H 63S /T 1106C) Jun 2 00:18:59 passer /kernel: WARNING: / was not properly dismounted Jun 2 00:18:59 passer /kernel: ffs_mountfs: superblock updated for soft updates Jun 2 00:18:59 passer last message repeated 2 times Jun 2 00:18:59 passer savecore: reboot after panic: getnewbuf: inconsistent EMP TY queue, qindex=0 Jun 2 00:18:59 passer savecore: writing core to /var/crash/vmcore.0 Jun 2 00:19:39 passer savecore: writing kernel to /var/crash/kernel.0 >Description: panic: getnewbuf: inconsistent EMPTY queue, qindex=0 Core dump is unusable: passer# gdb -k GNU gdb 4.18 Copyright 1998 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-unknown-freebsd". (kgdb) exec-file kernel.0 (kgdb) symbol-file /sys/compile/PASSER/kernel Reading symbols from /sys/compile/PASSER/kernel...done. (kgdb) core-file vmcore.0 IdlePTD 2883584 kernel symbol `gd_curpcb' not found. (kgdb) bt No stack. (kgdb) passer# Strings of vmcore.0: ipfw: 65534 Deny UDP 142.32.110.29:123 142.32.254.9:123 out via xl0 panic: getnewbuf: inconsistent EMPTY queue, qindex=0 syncing disks... panic: getnewbuf: inconsistent EMPTY queue, qindex=0 dumping to dev 20401, offset 524288 dump 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 3 3 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 >How-To-Repeat: Unknown. Running a memory intensive application (tripwire) at the time. >Fix: Unknown. >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message