-current panics

[Thorsten Greiner]

Hi,

a kernel built from a fresh -current cvsup panics before it even
starts init. The same machine runs fine with a kernel from Feb 25th.
The following information was hand copied from DDB, I cannot attach
a serial console right now.

a) Boot with ACPI enabled (this happens right after the kernel
   displays its version information):

Fatal trap 12: page fault while in kernel mode
fault virtual address: 0xc0......

stack trace:

contigmalloc1
contigmalloc
bus_dmamem_alloc
acpi_alloc_wakeup_handler
mi_startup
begin

b) Boot with ACPI disabled (this happens much latter, about the time
   after the USB devices have been probed)

Fatal trap 12: page fault while in kernel mode
fault virtual address: 0xb24f

stack trace:

kernbase


I hope this limited amount of information is useful. Please let me
know if I can provide further information.

Regards

        -Thorsten

P.S.: dmesg from working kernel attached

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Copyright (c) 1992-2004 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
FreeBSD 5.2-CURRENT #0: Wed Feb 25 10:36:11 CET 2004
    toor at tybalt:/usr/obj/usr/src/sys/TYBALT
Preloaded elf kernel "/boot/kernel/kernel" at 0xc07af000.
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc07af1cc.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Pentium(R) 4 Mobile CPU 1.60GHz (1595.30-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0xf24  Stepping = 4
  Features=0x3febf9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM>
real memory  = 536748032 (511 MB)
avail memory = 519696384 (495 MB)
Pentium Pro MTRR support enabled
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <DELL CPi R  > on motherboard
pcibios: BIOS version 2.10
Found $PIR table, 11 entries at 0xc00fbb90
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
acpi_cpu0: <CPU> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
acpi_acad0: <AC Adapter> on acpi0
acpi_cmbat0: <Control Method Battery> on acpi0
acpi_cmbat1: <Control Method Battery> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_button0: <Power Button> on acpi0
acpi_button1: <Sleep Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib0: slot 29 INTA is routed to irq 11
pcib0: slot 29 INTC is routed to irq 11
pcib0: slot 31 INTB is routed to irq 11
pcib0: slot 31 INTB is routed to irq 11
pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0
pci1: <ACPI PCI bus> on pcib1
pcib1: slot 0 INTA is routed to irq 11
pci1: <display, VGA> at device 0.0 (no driver attached)
uhci0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> port 0xbf80-0xbf9f irq 11 at device 29.0 on pci0
usb0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
ums0: Logitech USB-PS/2 Optical Mouse, rev 2.00/11.10, addr 2, iclass 3/1
ums0: 3 buttons and Z dir.
uhci1: <Intel 82801CA/CAM (ICH3) USB controller USB-C> port 0xbf20-0xbf3f irq 11 at device 29.2 on pci0
usb1: <Intel 82801CA/CAM (ICH3) USB controller USB-C> on uhci1
usb1: USB revision 1.0
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
pcib2: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci2: <ACPI PCI bus> on pcib2
pcib2: slot 0 INTA is routed to irq 11
pcib2: slot 1 INTA is routed to irq 11
xl0: <3Com 3c905C-TX Fast Etherlink XL> port 0xec80-0xecff mem 0xf8fffc00-0xf8fffc7f irq 11 at device 0.0 on pci2
xl0: Ethernet address: 00:06:5b:bc:a4:a4
miibus0: <MII bus> on xl0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
cbb0: <TI4451 PCI-CardBus Bridge> at device 1.0 on pci2
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
pcib2: slot 1 INTA is routed to irq 11
cbb0: [MPSAFE]
cbb1: <TI4451 PCI-CardBus Bridge> at device 1.1 on pci2
cardbus1: <CardBus bus> on cbb1
pccard1: <16-bit PCCard bus> on cbb1
pcib2: slot 1 INTA is routed to irq 11
cbb1: [MPSAFE]
fwohci0: <Texas Instruments PCI4451> mem 0xf8ff8000-0xf8ffbfff,0xf8fff000-0xf8fff7ff irq 11 at device 1.2 on pci2
fwohci0: OHCI version 1.0 (ROM=1)
fwohci0: No. of Isochronous channel is 4.
fwohci0: EUI64 47:4f:c0:00:1b:96:b4:10
fwohci0: Phy 1394a available S400, 1 ports.
fwohci0: Link S400, max_rec 2048 bytes.
firewire0: <IEEE1394(FireWire) bus> on fwohci0
fwe0: <Ethernet over FireWire> on firewire0
if_fwe0: Fake Ethernet address: 46:4f:c0:96:b4:10
sbp0: <SBP-2/SCSI over FireWire> on firewire0
fwohci0: Initiate bus reset
fwohci0: node_id=0xc000ffc0, gen=1, CYCLEMASTER mode
firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me)
firewire0: bus manager 0 (me)
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH3 UDMA100 controller> port 0xbfa0-0xbfaf,0x374-0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 at device 31.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata0: [MPSAFE]
ata1: at 0x170 irq 15 on atapci0
ata1: [MPSAFE]
pci0: <multimedia, audio> at device 31.5 (no driver attached)
pci0: <simple comms> at device 31.6 (no driver attached)
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model GlidePoint, device ID 0
fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> port 0x3f7,0x3f2-0x3f5 irq 6 drq 2 on acpi0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
sio0 port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
sio1 port 0x280-0x287,0x2f8-0x2ff irq 3 drq 3 on acpi0
sio1: type 16550A
ppc0 port 0x778-0x77b,0x378-0x37f irq 7 drq 1 on acpi0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
ppbus0: <Parallel port bus> on ppc0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
orm0: <Option ROMs> at iomem 0xcf800-0xcffff,0xcf000-0xcf7ff,0xce800-0xcefff,0xce000-0xce7ff,0xc0000-0xcdfff on isa0
pmtimer0 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounter "TSC" frequency 1595299952 Hz quality 800
Timecounters tick every 1.000 msec
acpi_cpu0: set speed to 100.0%
acpi_cpu: throttling enabled, 8 steps (100% to 12.5%), currently 100.0%
acpi_acad0: acline initialization start
acpi_acad0: On Line
acpi_acad0: acline initialization done, tried 1 times
acpi_cmbat0: battery initialization start
acpi_cmbat1: battery initialization start
acpi_cmbat1: battery initialization done, tried 1 times
ad0: 28615MB <HITACHI_DK23DA-30> [58140/16/63] at ata0-master UDMA100
acd0: CDRW <TOSHIBA CD-RW/DVD-ROM SD-R2102> at ata0-slave UDMA33
cd0 at ata0 bus 0 target 1 lun 0
cd0: <TOSHIBA CDRW/DVD SDR2102 1D13> Removable CD-ROM SCSI-0 device 
cd0: 33.000MB/s transfers
cd0: Attempt to query device size failed: NOT READY, Medium not present
Mounting root from ufs:/dev/ad0s1a
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