Date: Mon, 17 May 1999 13:22:27 -0400 (EDT) From: Seth <seth@freebie.dp.ny.frb.org> To: freebsd-stable@freebsd.org Subject: 3.1-stable to 3.2-stable weirdness Message-ID: <Pine.BSF.4.10.9905171315400.242-100000@freebie.dp.ny.frb.org>
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OK, it's probably my fault, but I finally did a build/installworld to
3.2-STABLE (as of ctm 142). Everything went great, and I compiled a new
kernel.
The kernel won't boot. I get the following:
changing root device to da0s1a
changing root device to da0a
error 6: panic: cannot mount root (2)
and drop into the debugger.
The old (3.1-stable) kernel works fine and can mount root.
I DID mess around w/ /dev... did sh MAKEDEV all per the instructions,
doing the ls | awk business before and after. There were no major
differences.
Please let me know what other information to include (I've attached
dmesg from the successful -- 3.1-stable -- boot). Notice that it
successfully changes the root device to da0s1a.
Thanks for any help.
SB
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.1-STABLE #0: Tue Apr 27 14:41:30 EDT 1999
seth@freebie.dp.ny.frb.org:/usr/home/seth/freebsd/src/sys/compile/KERNEL-F
Timecounter "i8254" frequency 1193182 Hz
CPU: Pentium II/Xeon/Celeron (686-class CPU)
Origin = "GenuineIntel" Id = 0x653 Stepping=3
Features=0x183fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,<b24>>
real memory = 402653184 (393216K bytes)
avail memory = 388853760 (379740K bytes)
Programming 24 pins in IOAPIC #0
FreeBSD/SMP: Multiprocessor motherboard
cpu0 (BSP): apic id: 0, version: 0x00040011, at 0xfee00000
cpu1 (AP): apic id: 1, version: 0x00040011, at 0xfee00000
io0 (APIC): apic id: 2, version: 0x00170011, at 0xfec00000
Preloaded elf kernel "kernel.good" at 0xc02cd000.
Probing for devices on PCI bus 0:
chip0: <Intel 82443GX host to PCI bridge> rev 0x00 on pci0.0.0
chip1: <Intel 82443GX host to AGP bridge> rev 0x00 on pci0.1.0
chip2: <Intel 82371AB PCI to ISA bridge> rev 0x02 on pci0.7.0
chip3: <Intel 82371AB Power management controller> rev 0x02 on pci0.7.3
xl0: <3Com 3c905B-TX Fast Etherlink XL> rev 0x30 int a irq 16 on pci0.13.0
xl0: Ethernet address: 00:10:5a:22:14:82
xl0: autoneg complete, link status good (half-duplex, 100Mbps)
xl1: <3Com 3c905B-TX Fast Etherlink XL> rev 0x24 int a irq 17 on pci0.17.0
xl1: Ethernet address: 00:c0:4f:68:dc:ec
xl1: autoneg complete, link status good (half-duplex, 100Mbps)
chip4: <PCI to PCI bridge (vendor=1011 device=0024)> rev 0x03 on pci0.19.0
Probing for devices on PCI bus 1:
vga0: <VGA-compatible display device> rev 0x01 int a irq 16 on pci1.0.0
Probing for devices on PCI bus 2:
ahc0: <Adaptec aic7890/91 Ultra2 SCSI adapter> rev 0x00 int a irq 18 on pci2.10.0
ahc0: aic7890/91 Wide Channel A, SCSI Id=7, 16/255 SCBs
ahc1: <Adaptec aic7880 Ultra SCSI adapter> rev 0x01 int a irq 18 on pci2.14.0
ahc1: aic7880 Wide Channel A, SCSI Id=7, 16/255 SCBs
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
psm0 irq 12 on isa
psm0: model Generic PS/2 mouse, device ID 0
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
ppc0 at 0x378 irq 7 on isa
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
ppi0: <generic parallel i/o> on ppbus 0
plip0: <PLIP network interface> on ppbus 0
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
APIC_IO: Testing 8254 interrupt delivery
APIC_IO: routing 8254 via pin 2
Waiting 8 seconds for SCSI devices to settle
SMP: AP CPU #1 Launched!
sa0 at ahc1 bus 0 target 6 lun 0
sa0: <ARCHIVE Python 04106-XXX 715G> Removable Sequential Access SCSI-2 device
sa0: 10.000MB/s transfers (10.000MHz, offset 15)
da0 at ahc0 bus 0 target 0 lun 0
da0: <SEAGATE ST39102LW 0004> Fixed Direct Access SCSI-2 device
da0: 80.000MB/s transfers (40.000MHz, offset 15, 16bit), Tagged Queueing Enabled
da0: 8683MB (17783240 512 byte sectors: 255H 63S/T 1106C)
da1 at ahc0 bus 0 target 1 lun 0
da1: <SEAGATE ST39102LW 0004> Fixed Direct Access SCSI-2 device
da1: 80.000MB/s transfers (40.000MHz, offset 15, 16bit), Tagged Queueing Enabled
da1: 8683MB (17783240 512 byte sectors: 255H 63S/T 1106C)
changing root device to da0s1a
cd0 at ahc1 bus 0 target 5 lun 0
cd0: <NEC CD-ROM DRIVE:465 1.03> Removable CD-ROM SCSI-2 device
cd0: 20.000MB/s transfers (20.000MHz, offset 15)
cd0: Attempt to query device size failed: NOT READY, Medium not present
ffs_mountfs: superblock updated for soft updates
ffs_mountfs: superblock updated for soft updates
ffs_mountfs: superblock updated for soft updates
xl1: selecting MII, 100Mbps, half duplex
xl1: selecting MII, 100Mbps, full duplex
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