Date: Tue, 25 Jul 2000 12:32:27 +0800 From: Victor Sudakov <sudakov@sibptus.tomsk.ru> To: "Andresen,Jason R." <jandrese@mitre.org> Cc: questions@freebsd.org Subject: Re: getting out of ddb(4) Message-ID: <20000725123227.A31226@sibptus.tomsk.ru> In-Reply-To: <397C7D83.B596B00B@mitre.org>; from jandrese@mitre.org on Mon, Jul 24, 2000 at 01:31:47PM -0400 References: <20000724221402.A17077@sibptus.tomsk.ru> <397C51F2.28A4FDCF@mitre.org> <20000724233217.A18163@sibptus.tomsk.ru> <397C7D83.B596B00B@mitre.org>
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On Mon, Jul 24, 2000 at 01:31:47PM -0400, Andresen,Jason R. wrote:
>
> >
> > It is a perfectly working kernel. I had explained the reason of the
> > trap earlier in the message. The same trap can be caused by removing a
> > mounted floppy from the drive.
>
> Sorry, I guess I didn't read your previous message correctly. It looked
> like you had installed a new (broken) kernel.
>
> Can you get the dmesg output? It is hard to debug the problem
> otherwise.
If it can help, all right, see at the end of the message.
> Have you tried rebuilding your kernel and reinstalling it? There is a
> very small possibility that your kernel file was corrupted when you did
> the hard reset.
What else was I expected to do to get out of the debugger and to boot
normally?
Copyright (c) 1992-2000 The FreeBSD Project.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 4.0-RELEASE #7: Mon Jul 24 11:03:25 KRAST 2000
root@sibptus.tomsk.ru:/usr/src/sys/compile/SIBPTUS
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 233864483 Hz
CPU: Pentium/P55C (233.86-MHz 586-class CPU)
Origin = "GenuineIntel" Id = 0x543 Stepping = 3
Features=0x8001bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,MMX>
real memory = 67108864 (65536K bytes)
config> di pcic0
No such device: pcic0
Invalid command or syntax. Type `?' for help.
config> di psm0
No such device: psm0
Invalid command or syntax. Type `?' for help.
config> q
avail memory = 61665280 (60220K bytes)
Preloaded elf kernel "kernel" at 0xc0347000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc034709c.
Intel Pentium detected, installing workaround for F00F bug
md0: Malloc disk
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 ATA33 controller> port 0xf000-0xf00f at device 7.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
pci0: <Intel 82371AB/EB (PIIX4) USB controller> at 7.2 irq 11
chip1: <Intel 82371AB Power management controller> port 0x5000-0x500f at device 7.3 on pci0
pci0: <S3 Trio graphics accelerator> at 9.0 irq 10
dc0: <Macronix 98715/98715A 10/100BaseTX> port 0x6800-0x68ff mem 0xe4000000-0xe40000ff irq 9 at device 10.0 on pci0
dc0: Ethernet address: 00:80:ad:7e:29:6c
miibus0: <MII bus> on dc0
dcphy0: <Intel 21143 NWAY media interface> on miibus0
dcphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
dc1: <Macronix 98715/98715A 10/100BaseTX> port 0x6900-0x69ff mem 0xe4001000-0xe40010ff irq 11 at device 11.0 on pci0
dc1: Ethernet address: 00:80:ad:7e:18:fb
miibus1: <MII bus> on dc1
dcphy1: <Intel 21143 NWAY media interface> on miibus1
dcphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
ahc0: <Adaptec aic7880 Ultra SCSI adapter> port 0x6400-0x64ff mem 0xe4002000-0xe4002fff irq 12 at device 12.0 on pci0
ahc0: aic7880 Wide Channel A, SCSI Id=7, 16/255 SCBs
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <keyboard controller (i8042)> at port 0x60-0x6f on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> on isa0
sc0: VGA <16 virtual consoles, flags=0x200>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
ppi0: <Parallel I/O> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
plip0: <PLIP network interface> on ppbus0
unknown0: <ESS ES1868 Plug and Play AudioDrive> at port 0x800-0x807 on isa0
sbc0: <ESS ES1868> at port 0x220-0x22f,0x388-0x38b,0x330-0x331 irq 5 drq 1,0 on isa0
pcm0: <SB DSP 3.01 (ESS mode)> on sbc0
unknown1: <ESS ES1868 Plug and Play AudioDrive> at port 0x201 on isa0
unknown2: <Generic ESDI/IDE/ATA controller> at port 0x168-0x16f,0x36e-0x36f irq 10 on isa0
ad0: 3079MB <QUANTUM FIREBALL SE3.2A> [6256/16/63] at ata0-master using UDMA33
ad1: 4112MB <QUANTUM FIREBALLlct08 04> [8912/15/63] at ata0-slave using UDMA33
acd0: CDROM <MATSHITA CR-585> at ata1-slave using PIO3
Waiting 15 seconds for SCSI devices to settle
sa0 at ahc0 bus 0 target 4 lun 0
sa0: <HP T20 3.01> Removable Sequential Access SCSI-2 device
sa0: 3.300MB/s transfers
Mounting root from ufs:/dev/ad0s1a
sio0: 1 more silo overflow (total 1)
ncp_load: [210-213]
cd9660: RockRidge Extension
pid 1617 (xfs), uid 1003: exited on signal 6
--
Victor Sudakov, VAS4-RIPE, VAS47-RIPN
2:5005/149@fidonet http://vas.tomsk.ru/
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