From owner-freebsd-current Wed Nov 25 00:46:59 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id AAA11341 for freebsd-current-outgoing; Wed, 25 Nov 1998 00:46:59 -0800 (PST) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from freesbee.t.dk (freesbee.t.dk [193.163.159.72]) by hub.freebsd.org (8.8.8/8.8.8) with SMTP id AAA11334 for ; Wed, 25 Nov 1998 00:46:57 -0800 (PST) (envelope-from jesper@freesbee.t.dk) Received: (qmail 28112 invoked by uid 1001); 25 Nov 1998 08:46:41 -0000 Date: Wed, 25 Nov 1998 09:46:41 +0100 From: Jesper Skriver To: David Greenman Cc: Greg Lehey , "Roman V. Palagin" , Karl Pielorz , current@FreeBSD.ORG Subject: Re: Random craches under heavy(?) disk activity Message-ID: <19981125094641.A28029@skriver.dk> References: <19981125111027.G67961@freebie.lemis.com> <199811250118.RAA25566@root.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.94.15i In-Reply-To: <199811250118.RAA25566@root.com>; from David Greenman on Tue, Nov 24, 1998 at 05:18:16PM -0800 Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Tue, Nov 24, 1998 at 05:18:16PM -0800, David Greenman wrote: > Guys, would you please look at the file sys/kern/vfs_cluster.c and verify > that you have rev 1.74? I have rev 1.74. I installed a 3.0-RELEASE monday (11/23), and ran cvsup to get it updated, I upgraded the kernel, and made a "make buildworld && make installworld", after that the box crashes when running X and starting a few programs, or when running a make buildworld .... I happend before I enabled softupdates, and it has happend afterwards. On one time I got the output from the panic. fatal trap 12: page fault while in kernel mode fault virtual address = 0x0 fault code = supervisor read page not present instruction pointer = 0x8 : 0xf01d6583 stack pointer = 0x10 : 0xf4345afc frame pointer = 0x10 : 0xf4345b04 code segment = base 0x0 limit 0xfffff type 0x1b = DPL0 pres1 def 321 gran 1 processor eflags = interrupt enabled, resume IOPL = 0 current process = 290 (as) interrrupt mask = net tty bio cam trap number = 12 panic: page fault Output from dmesg: Copyright (c) 1992-1998 FreeBSD Inc. Copyright (c) 1982, 1986, 1989, 1991, 1993 The Regents of the University of California. All rights reserved. FreeBSD 3.0-CURRENT #2: Tue Nov 24 11:14:01 CET 1998 root@pagedaemon.tde.tdb.dk:/usr/src/sys/compile/PAGEDAEMON Timecounter "i8254" frequency 1193182 Hz Timecounter "TSC" frequency 132954284 Hz CPU: Pentium/P54C (132.95-MHz 586-class CPU) Origin = "GenuineIntel" Id = 0x52c Stepping=12 Features=0x1bf real memory = 67108864 (65536K bytes) config> quit avail memory = 62824448 (61352K bytes) Probing for devices on PCI bus 0: chip0: rev 0x01 on pci0.0.0 chip1: rev 0x01 on pci0.7.0 chip2: rev 0x02 on pci0.9.0 ahc0: rev 0x00 int a irq 10 on pci0.10.0 ahc0: aic7880 Single Channel A, SCSI Id=7, 16/255 SCBs vga0: rev 0x03 on pci0.11.0 lnc1: rev 0x16 int a irq 11 on pci0.12.0 lnc1: PCnet-PCI II address 02:07:01:20:0e:18 Probing for devices on PCI bus 1: ahc1: rev 0x03 int a irq 12 on pci1.4.0 ahc1: aic7870 Wide Channel A, SCSI Id=7, 16/255 SCBs ahc2: rev 0x00 int a irq 11 on pci1.5.0 RAID functionality unsupported ahc3: rev 0x03 int a irq 12 on pci1.8.0 ahc3: aic7870 Wide Channel B, SCSI Id=7, 16/255 SCBs ahc4: rev 0x03 int a irq 12 on pci1.12.0 ahc4: aic7870 Wide Channel C, SCSI Id=7, 16/255 SCBs Probing for devices on the ISA bus: VESA: v1.2, 2048k memory, flags:0x0, mode table:0xf00c4886 (c0004886) VESA: ATI MACH64 sc0 at 0x60-0x6f irq 1 on motherboard sc0: VGA color <12 virtual consoles, flags=0x0> psm0 not found at 0x60 sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa sio0: type 16550A sio1 at 0x2f8-0x2ff irq 3 on isa sio1: type 16550A lpt0 at 0x378-0x37f irq 7 on isa lpt0: Interrupt-driven port lp0: TCP/IP capable interface fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa fdc0: FIFO enabled, 8 bytes threshold fd0: 1.44MB 3.5in lnc0 not found at 0x280 npx0 on motherboard npx0: INT 16 interface Intel Pentium F00F detected, installing workaround Waiting 2 seconds for SCSI devices to settle changing root device to da0s1a cd0 at ahc0 bus 0 target 3 lun 0 cd0: Removable CD-ROM SCSI2 device cd0: 5.0MB/s transfers (5.0MHz, offset 15) cd0: cd present [97654 x 2048 byte records] da0 at ahc0 bus 0 target 0 lun 0 da0: Fixed Direct Access SCSI2 device da0: 10.0MB/s transfers (10.0MHz, offset 15), Tagged Queueing Enabled da0: 2063MB (4226725 512 byte sectors: 255H 63S/T 263C) WARNING: / was not properly dismounted ffs_mountfs: superblock updated for soft updates ffs_mountfs: superblock updated for soft updates lnc1: Receive CRC error lnc1: Receive CRC error Kernel configuration: machine "i386" cpu "I586_CPU" ident PAGEDAEMON maxusers 16 options INET options FFS options NFS #options NFS_NOSERVER options "CD9660" options FFS_ROOT options PROCFS #options MSDOSFS options "COMPAT_43" options SCSI_DELAY=2000 #options SCSI_CAM #We're using CAM in this kernel #options BOUNCE_BUFFERS options UCONSOLE options USERCONFIG options "MAXCONS=12" options VISUAL_USERCONFIG options SOFTUPDATES #options "AUTO_EOI_1" #options "AUTO_EOI_2" #options "CLK_USE_I8254_CALIBRATION" options CLK_USE_TSC_CALIBRATION options COMPAT_LINUX config kernel root on da0 controller isa0 #controller pnp0 controller pci0 controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2 disk fd0 at fdc0 drive 0 controller ahc0 controller scbus0 device da0 #device sa0 device cd0 device pass0 device psm0 at isa? port IO_KBD conflicts tty irq 12 #device pcm0 #controller snd0 #device sb0 at isa? port 0x220 irq 5 drq 1 #device sbxvi0 at isa? drq 5 #device sbmidi0 at isa? port 0x330 #device opl0 at isa? port 0x388 device sc0 at isa? port IO_KBD conflicts tty irq 1 options SC_HISTORY_SIZE=1024 options XSERVER device npx0 at isa? port IO_NPX irq 13 #device apm0 at isa? device sio0 at isa? port "IO_COM1" flags 0x10 tty irq 4 device sio1 at isa? port "IO_COM2" tty irq 3 device lnc0 at isa? port 0x280 net irq 10 drq 0 device lpt0 at isa? port? tty irq 7 #device fxp0 device xl0 pseudo-device loop pseudo-device ether pseudo-device pty 16 pseudo-device gzip pseudo-device vn pseudo-device bpfilter 4 options KTRACE options SYSVSHM options SYSVSEM options SYSVMSG options "VM86" options VESA /Jesper -- Jesper Skriver (JS4261-RIPE), Network manager Tele Danmark DataNet, IP section (AS3292) One Unix to rule them all, One Resolver to find them, One IP to bring them all and in the zone to bind them. 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