Freebsd 7.0 DVD/CD-ROM lockups on ICH9R

Apr  1 18:01:36 freebsd7 kernel: The Regents of the
University of California. All rights reserved.
Apr  1 18:01:36 freebsd7 kernel: FreeBSD is a
registered trademark of The FreeBSD Foundation.
Apr  1 18:01:36 freebsd7 kernel: FreeBSD 7.0-RELEASE
#0: Wed Mar 19 15:42:43 EDT 2008
Apr  1 18:01:36 freebsd7 kernel:
root_at_freebsd7.localdomain.com:/usr/src/sys/i386/compile/SMP
Apr  1 18:01:36 freebsd7 kernel: Timecounter "i8254"
frequency 1193182 Hz quality 0
Apr  1 18:01:36 freebsd7 kernel: CPU: Intel(R)
Core(TM)2 Quad  CPU   Q9300  _at_ 2.50GHz (2493.76-MHz
686-class CPU)
Apr  1 18:01:36 freebsd7 kernel: Origin =
"GenuineIntel"  Id = 0x10677  Stepping = 7
Apr  1 18:01:36 freebsd7 kernel:
Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
Apr  1 18:01:36 freebsd7 kernel:
Features2=0x8e3fd<SSE3,RSVD2,MON,DS_CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,<b19>>
Apr  1 18:01:36 freebsd7 kernel: AMD
Features=0x20100000<NX,LM>
Apr  1 18:01:36 freebsd7 kernel: AMD
Features2=0x1<LAHF>
Apr  1 18:01:36 freebsd7 kernel: Cores per package: 4
Apr  1 18:01:36 freebsd7 kernel: real memory  =
1072103424 (1022 MB)
Apr  1 18:01:36 freebsd7 kernel: avail memory =
1039785984 (991 MB)
Apr  1 18:01:36 freebsd7 kernel: ACPI APIC Table:
<PTLTD         APIC  >
Apr  1 18:01:36 freebsd7 kernel: FreeBSD/SMP:
Multiprocessor System Detected: 4 CPUs
Apr  1 18:01:36 freebsd7 kernel: cpu0 (BSP): APIC ID: 
0
Apr  1 18:01:36 freebsd7 kernel: cpu1 (AP): APIC ID: 
1
Apr  1 18:01:36 freebsd7 kernel: cpu2 (AP): APIC ID: 
2
Apr  1 18:01:36 freebsd7 kernel: cpu3 (AP): APIC ID: 
3
Apr  1 18:01:36 freebsd7 kernel: ioapic0 <Version 2.0>
irqs 0-23 on motherboard
Apr  1 18:01:36 freebsd7 kernel: ioapic1 <Version 2.0>
irqs 24-47 on motherboard
Apr  1 18:01:36 freebsd7 kernel: kbd1 at kbdmux0
Apr  1 18:01:36 freebsd7 kernel: acpi0: <PTLTD   XSDT>
on motherboard
Apr  1 18:01:36 freebsd7 kernel: acpi0: [ITHREAD]
Apr  1 18:01:36 freebsd7 kernel: acpi0: Power Button
(fixed)
Apr  1 18:01:36 freebsd7 kernel: Timecounter
"ACPI-fast" frequency 3579545 Hz quality 1000
Apr  1 18:01:36 freebsd7 kernel: acpi_timer0: <24-bit
timer at 3.579545MHz> port 0x1008-0x100b on acpi0
Apr  1 18:01:36 freebsd7 kernel: cpu0: <ACPI CPU> on
acpi0
Apr  1 18:01:36 freebsd7 kernel: est0: <Enhanced
SpeedStep Frequency Control> on cpu0
Apr  1 18:01:36 freebsd7 kernel: p4tcc0: <CPU
Frequency Thermal Control> on cpu0
Apr  1 18:01:36 freebsd7 kernel: cpu1: <ACPI CPU> on
acpi0
Apr  1 18:01:36 freebsd7 kernel: est1: <Enhanced
SpeedStep Frequency Control> on cpu1
Apr  1 18:01:36 freebsd7 kernel: p4tcc1: <CPU
Frequency Thermal Control> on cpu1
Apr  1 18:01:36 freebsd7 kernel: cpu2: <ACPI CPU> on
acpi0
Apr  1 18:01:36 freebsd7 kernel: est2: <Enhanced
SpeedStep Frequency Control> on cpu2
Apr  1 18:01:36 freebsd7 kernel: p4tcc2: <CPU
Frequency Thermal Control> on cpu2
Apr  1 18:01:36 freebsd7 kernel: cpu3: <ACPI CPU> on
acpi0
Apr  1 18:01:36 freebsd7 kernel: est3: <Enhanced
SpeedStep Frequency Control> on cpu3
Apr  1 18:01:36 freebsd7 kernel: p4tcc3: <CPU
Frequency Thermal Control> on cpu3
Apr  1 18:01:36 freebsd7 kernel: pcib0: <ACPI Host-PCI
bridge> port 0xcf8-0xcff on acpi0
Apr  1 18:01:36 freebsd7 kernel: pci0: <ACPI PCI bus>
on pcib0
Apr  1 18:01:36 freebsd7 kernel: pcib1: <ACPI PCI-PCI
bridge> irq 16 at device 1.0 on pci0
Apr  1 18:01:36 freebsd7 kernel: pci1: <ACPI PCI bus>
on pcib1
Apr  1 18:01:36 freebsd7 kernel: pcib2: <ACPI PCI-PCI
bridge> at device 0.0 on pci1
Apr  1 18:01:36 freebsd7 kernel: pci2: <ACPI PCI bus>
on pcib2
Apr  1 18:01:36 freebsd7 kernel: pci2: <network,
ethernet> at device 2.0 (no driver attached)
Apr  1 18:01:36 freebsd7 kernel: pci2: <network,
ethernet> at device 2.1 (no driver attached)
Apr  1 18:01:36 freebsd7 kernel: pci0: <serial bus,
USB> at device 26.0 (no driver attached)
Apr  1 18:01:36 freebsd7 kernel: pci0: <serial bus,
USB> at device 26.1 (no driver attached)
Apr  1 18:01:36 freebsd7 kernel: pci0: <serial bus,
USB> at device 26.2 (no driver attached)
Apr  1 18:01:36 freebsd7 kernel: pci0: <serial bus,
USB> at device 26.7 (no driver attached)
Apr  1 18:01:36 freebsd7 kernel: pcib3: <ACPI PCI-PCI
bridge> irq 16 at device 28.0 on pci0
Apr  1 18:01:36 freebsd7 kernel: pci5: <ACPI PCI bus>
on pcib3
Apr  1 18:01:36 freebsd7 kernel: pcib4: <ACPI PCI-PCI
bridge> irq 16 at device 28.4 on pci0
Apr  1 18:01:36 freebsd7 kernel: pci13: <ACPI PCI bus>
on pcib4
Apr  1 18:01:36 freebsd7 kernel: pci13: <network,
ethernet> at device 0.0 (no driver attached)
Apr  1 18:01:36 freebsd7 kernel: pcib5: <ACPI PCI-PCI
bridge> irq 17 at device 28.5 on pci0
Apr  1 18:01:36 freebsd7 kernel: pci15: <ACPI PCI bus>
on pcib5
Apr  1 18:01:36 freebsd7 kernel: pci15: <network,
ethernet> at device 0.0 (no driver attached)
Apr  1 18:01:36 freebsd7 kernel: pci0: <serial bus,
USB> at device 29.0 (no driver attached)
Apr  1 18:01:36 freebsd7 kernel: pci0: <serial bus,
USB> at device 29.1 (no driver attached)
Apr  1 18:01:36 freebsd7 kernel: pci0: <serial bus,
USB> at device 29.2 (no driver attached)
Apr  1 18:01:36 freebsd7 kernel: pci0: <serial bus,
USB> at device 29.7 (no driver attached)
Apr  1 18:01:36 freebsd7 kernel: pcib6: <ACPI PCI-PCI
bridge> at device 30.0 on pci0
Apr  1 18:01:36 freebsd7 kernel: pci17: <ACPI PCI bus>
on pcib6
Apr  1 18:01:36 freebsd7 kernel: vgapci0:
<VGA-compatible display> port 0x5000-0x50ff mem
0xd0000000-0xd7ffffff,0xd8400000-0xd840ffff irq 22 at
device 3.0 on pci17
Apr  1 18:01:36 freebsd7 kernel: atapci0: <ITE ATA
controller> port
0x5420-0x5427,0x5414-0x5417,0x5418-0x541f,0x5410-0x5413,0x5400-0x540f
irq 23 at device 4.0 on pci17
Apr  1 18:01:36 freebsd7 kernel: atapci0: [ITHREAD]
Apr  1 18:01:36 freebsd7 kernel: ata2: <ATA channel 0>
on atapci0
Apr  1 18:01:36 freebsd7 kernel: ata2: [ITHREAD]
Apr  1 18:01:36 freebsd7 kernel: ata3: <ATA channel 1>
on atapci0
Apr  1 18:01:36 freebsd7 kernel: ata3: [ITHREAD]
Apr  1 18:01:36 freebsd7 kernel: isab0: <PCI-ISA
bridge> at device 31.0 on pci0
Apr  1 18:01:36 freebsd7 kernel: isa0: <ISA bus> on
isab0
Apr  1 18:01:36 freebsd7 kernel: atapci1: <Intel AHCI
controller> port
0x1c30-0x1c37,0x1c24-0x1c27,0x1c28-0x1c2f,0x1c20-0x1c23,0x18e0-0x18ff
mem 0xd8701000-0xd87017ff irq 17 at device
31.2 on pci0
Apr  1 18:01:36 freebsd7 kernel: atapci1: [ITHREAD]
Apr  1 18:01:36 freebsd7 kernel: atapci1: AHCI Version
01.20 controller with 4 ports detected
Apr  1 18:01:36 freebsd7 kernel: ata4: <ATA channel 0>
on atapci1
Apr  1 18:01:36 freebsd7 kernel: ata4: [ITHREAD]
Apr  1 18:01:36 freebsd7 kernel: ata5: <ATA channel 1>
on atapci1
Apr  1 18:01:36 freebsd7 kernel: ata5: port not
implemented
Apr  1 18:01:36 freebsd7 kernel: ata5: [ITHREAD]
Apr  1 18:01:36 freebsd7 kernel: ata6: <ATA channel 2>
on atapci1
Apr  1 18:01:36 freebsd7 kernel: ata6: port not
implemented
Apr  1 18:01:36 freebsd7 kernel: ata6: [ITHREAD]
Apr  1 18:01:36 freebsd7 kernel: ata7: <ATA channel 3>
on atapci1
Apr  1 18:01:36 freebsd7 kernel: ata7: port not
implemented
Apr  1 18:01:36 freebsd7 kernel: ata7: [ITHREAD]
Apr  1 18:01:36 freebsd7 kernel: pci0: <serial bus,
SMBus> at device 31.3 (no driver attached)
Apr  1 18:01:36 freebsd7 kernel: pci0: <dasp> at
device 31.6 (no driver attached)
Apr  1 18:01:36 freebsd7 kernel: acpi_button0: <Power
Button> on acpi0
Apr  1 18:01:36 freebsd7 kernel: atkbdc0: <Keyboard
controller (i8042)> port 0x60,0x64 irq 1 on acpi0
Apr  1 18:01:36 freebsd7 kernel: atkbd0: <AT Keyboard>
irq 1 on atkbdc0
Apr  1 18:01:36 freebsd7 kernel: kbd0 at atkbd0
Apr  1 18:01:36 freebsd7 kernel: atkbd0:
[GIANT-LOCKED]
Apr  1 18:01:36 freebsd7 kernel: atkbd0: [ITHREAD]
Apr  1 18:01:36 freebsd7 kernel: sio0:
<16550A-compatible COM port> port 0x3f8-0x3ff irq 4
flags 0x10 on acpi0
Apr  1 18:01:36 freebsd7 kernel: sio0: type 16550A
Apr  1 18:01:36 freebsd7 kernel: sio0: [FILTER]
Apr  1 18:01:36 freebsd7 kernel: em0: <Intel(R)
PRO/1000 Network Connection Version - 6.7.3> port
0x2000-0x203f mem 0xd8000000-0xd801ffff irq 24 at
device 2.0 on pci2
Apr  1 18:01:36 freebsd7 kernel: em0: Ethernet
address: 00:e0:ed:0c:32:1e
Apr  1 18:01:36 freebsd7 kernel: em0: [FILTER]
Apr  1 18:01:36 freebsd7 kernel: em1: <Intel(R)
PRO/1000 Network Connection Version - 6.7.3> port
0x2040-0x207f mem 0xd8020000-0xd803ffff irq 25 at
device 2.1 on pci2
Apr  1 18:01:36 freebsd7 kernel: em1: Ethernet
address: 00:e0:ed:0c:32:1f
Apr  1 18:01:36 freebsd7 kernel: em1: [FILTER]
Apr  1 18:01:36 freebsd7 kernel: em2: <Intel(R)
PRO/1000 Network Connection Version - 6.7.3> port
0x3000-0x301f mem 0xd8200000-0xd821ffff irq 16 at
device 0.0 on pci13
Apr  1 18:01:36 freebsd7 kernel: em2: Using MSI
interrupt
Apr  1 18:01:36 freebsd7 kernel: em2: Ethernet
address: 00:30:48:64:ef:76
Apr  1 18:01:36 freebsd7 kernel: em2: [FILTER]
Apr  1 18:01:36 freebsd7 kernel: em3: <Intel(R)
PRO/1000 Network Connection Version - 6.7.3> port
0x4000-0x401f mem 0xd8300000-0xd831ffff irq 17 at
device 0.0 on pci15
Apr  1 18:01:36 freebsd7 kernel: em3: Using MSI
interrupt
Apr  1 18:01:36 freebsd7 kernel: em3: Ethernet
address: 00:30:48:64:ef:77
Apr  1 18:01:36 freebsd7 kernel: em3: [FILTER]
Apr  1 18:01:36 freebsd7 kernel: pmtimer0 on isa0
Apr  1 18:01:36 freebsd7 kernel: orm0: <ISA Option
ROM> at iomem 0xc0000-0xcafff pnpid ORM0000 on isa0
Apr  1 18:01:36 freebsd7 kernel: ata0 at port
0x1f0-0x1f7,0x3f6 irq 14 on isa0
Apr  1 18:01:36 freebsd7 kernel: ata0: [ITHREAD]
Apr  1 18:01:36 freebsd7 kernel: ata1 at port
0x170-0x177,0x376 irq 15 on isa0
Apr  1 18:01:36 freebsd7 kernel: ata1: [ITHREAD]
Apr  1 18:01:36 freebsd7 kernel: sc0: <System console>
at flags 0x100 on isa0
Apr  1 18:01:36 freebsd7 kernel: sc0: VGA <16 virtual
consoles, flags=0x300>
Apr  1 18:01:36 freebsd7 kernel: sio1: configured irq
3 not in bitmap of probed irqs 0
Apr  1 18:01:36 freebsd7 kernel: sio1: port may not be
enabled
Apr  1 18:01:36 freebsd7 kernel: vga0: <Generic ISA
VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Apr  1 18:01:36 freebsd7 kernel: Timecounters tick
every 1.000 msec
Apr  1 18:01:36 freebsd7 kernel: ipfw2 initialized,
divert enabled, rule-based forwarding enabled, default
to accept, logging disabled
Apr  1 18:01:36 freebsd7 kernel: acd0: DVDROM <DVD-ROM
UJDA780/1.50> at ata2-slave UDMA33
Apr  1 18:01:36 freebsd7 kernel: ad8: 76319MB <WDC
WD800JD-00MSA1 10.01E01> at ata4-master SATA300
Apr  1 18:01:36 freebsd7 kernel: SMP: AP CPU #1
Launched!
Apr  1 18:01:36 freebsd7 kernel: SMP: AP CPU #3
Launched!
Apr  1 18:01:36 freebsd7 kernel: SMP: AP CPU #2
Launched!
Apr  1 18:01:36 freebsd7 kernel: Trying to mount root
from ufs:/dev/ad8s1a


When trying to mount a CDROM on the DVDROM the system
just locks up. No messages at all.

Are there known problems or any good way to debug
this?

Barney


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