5.3-BETA1 panic during boot up

Hi,

I was upgrading from 4.10 to 5.3-BETA1 (cvsup yesterday) and the kernel 
panic right after the boot up message. I tried again with the apci-source.c 
from current, but that did not help. I included the dmesg and panic message 
below. Any hints?

Regards

---------------------------------------------------------------------------------------------
Default: F1 Console: serial 
port
BIOS drive C: is 
disk0
BIOS drive D: is 
disk1
BIOS drive E: is 
disk2
BIOS drive F: is 
disk3
BIOS drive G: is 
disk4
BIOS drive H: is 
disk5
BIOS drive I: is 
disk6
BIOS drive J: is 
disk7
BIOS 631kB/3931072kB available 
memory

FreeBSD/i386 bootstrap loader, Revision 
0.8
(root_at_lisa.pathlink.com, Thu Jun 10 17:11:01 PDT 
2004)
Loading 
/boot/defaults/loader.conf
/kernel text=0x1ea94b data=0x280f8+0x1ffd8 
syms=[0x4+0x2cee0+0x4+0x34232]
    e 

Hit [Enter] to boot immediately, or any other key for command 
prompt.


Type '?' for a list of commands, 'help' for more detailed 
help.
ok unload
ok load boot/kernel/kernel
boot/kernel/kernel text=0x26c568 data=0x2f160+0x2d400 
syms=[0x4+0x37970+0x4+0x46
0eb]
ok boot -s
KDB: debugger backends: ddb
KDB: current backend: ddb
262144K of memory above 4GB ignored
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 5.3-BETA1 #0: Mon Aug 23 16:05:35 PDT 2004
     root_at_lisa.pathlink.com:/n/obj/n/bsd.src/5.3/src/sys/DEX
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Xeon(TM) CPU 3.06GHz (3056.82-MHz 686-class CPU)
   Origin = "GenuineIntel"  Id = 0xf25  Stepping = 5
   Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,C
MOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
   Hyperthreading: 2 logical CPUs
real memory  = 4026466304 (3839 MB)
avail memory = 3943997440 (3761 MB)
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Host to PCI bridge> pcibus 0 on motherboard
pir0: <PCI Interrupt Routing Table: 19 Entries> on motherboard
pci0: <PCI bus> on pcib0
pci0: <unknown> at device 0.1 (no driver attached)
pcib1: <PCIBIOS PCI-PCI bridge> at device 3.0 on pci0
pci2: <PCI bus> on pcib1
pci2: <base peripheral, interrupt controller> at device 28.0 (no driver 
attached
)
pcib2: <PCIBIOS PCI-PCI bridge> at device 29.0 on pci2
pci4: <PCI bus> on pcib2
ahc0: <Adaptec 3960D Ultra160 SCSI adapter> port 0x3400-0x34ff mem 
0xfeae0000-0x
feae0fff irq 11 at device 1.0 on pci4
ahc0: [GIANT-LOCKED]
aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs
ahc1: <Adaptec 3960D Ultra160 SCSI adapter> port 0x3000-0x30ff mem 
0xfeaf0000-0x
feaf0fff irq 11 at device 1.1 on pci4
ahc1: [GIANT-LOCKED]
aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs
twe0: <3ware Storage Controller. Driver version 1.50.01.002> port 
0x3800-0x380f
mem 0xfe000000-0xfe7fffff irq 11 at device 2.0 on pci4
twe0: [GIANT-LOCKED]
twe0: 12 ports, Firmware FE7X 1.05.00.034, BIOS BE7X 1.08.00.038
pci2: <base peripheral, interrupt controller> at device 30.0 (no driver 
attached
)
pcib3: <PCIBIOS PCI-PCI bridge> at device 31.0 on pci2
pci3: <PCI bus> on pcib3
twe1: <3ware Storage Controller. Driver version 1.50.01.002> port 
0x2000-0x200f
mem 0xfd000000-0xfd7fffff irq 11 at device 1.0 on pci3
twe1: [GIANT-LOCKED]
twe1: 12 ports, Firmware FE7S 1.05.00.049, BIOS BE7X 1.08.00.046
twe2: <3ware Storage Controller. Driver version 1.50.01.002> port 
0x2010-0x201f
mem 0xfc800000-0xfcffffff irq 11 at device 2.0 on pci3
twe2: [GIANT-LOCKED]
twe2: 12 ports, Firmware FE7S 1.05.00.036, BIOS BE7X 1.08.00.044
ahd0: <Adaptec AIC7901A Ultra320 SCSI adapter> port 
0x2800-0x28ff,0x2400-0x24ff
mem 0xfd9b0000-0xfd9b1fff irq 11 at device 3.0 on pci3
ahd0: [GIANT-LOCKED]
aic7901A: Ultra320 Wide Channel A, SCSI Id=7, PCI 33 or 66Mhz, 512 SCBs
pci0: <unknown> at device 3.1 (no driver attached)
pci0: <serial bus, USB> at device 29.0 (no driver attached)
pci0: <serial bus, USB> at device 29.1 (no driver attached)
pci0: <serial bus, USB> at device 29.2 (no driver attached)
pcib4: <PCIBIOS PCI-PCI bridge> at device 30.0 on pci0
pci1: <PCI bus> on pcib4
fxp0: <Intel 82550 Pro/100 Ethernet> port 0x1440-0x147f mem 
0xfb780000-0xfb79fff
f,0xfb7a0000-0xfb7a0fff irq 11 at device 3.0 on pci1
miibus0: <MII bus> on fxp0
inphy0: <i82555 10/100 media interface> on miibus0
inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: Ethernet address: 00:03:47:30:f6:e7
fxp0: [GIANT-LOCKED]
em0: <Intel(R) PRO/1000 Network Connection, Version - 1.7.25> port 
0x1480-0x14bf
  mem 0xfb740000-0xfb75ffff irq 11 at device 4.0 on pci1
em0: [GIANT-LOCKED]
em0: Ethernet address: 00:03:47:30:f6:e9
em0:  Speed:N/A  Duplex:N/A
twe3: <3ware Storage Controller. Driver version 1.50.01.002> port 
0x1400-0x140f
mem 0xf9800000-0xf9ffffff irq 9 at device 9.0 on pci1
twe3: [GIANT-LOCKED]
twe3: 12 ports, Firmware FE7S 1.05.00.036, BIOS BE7X 1.08.00.044
pci1: <display, VGA> at device 12.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH3 UDMA100 controller> port 
0x3a0-0x3af,0x376,0x170-0x177,0x3f
6,0x1f0-0x1f7 at device 31.1 on pci0
ata0: channel #0 on atapci0
ata1: channel #1 on atapci0
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
cpu0 on motherboard


Fatal trap 9: general protection fault while in kernel mode
instruction pointer     = 0x58:0xd119
stack pointer           = 0x10:0xf98
frame pointer           = 0x10:0xfd2
code segment            = base 0x800f0000, limit 0xffff, type 0x1b
                         = DPL 0, pres 1, def32 0, gran 0
processor eflags        = interrupt enabled, resume, IOPL = 0
current process         = 0 (swapper)
[thread 0]
Stopped at      0xd119: addb    %al,0(%eax)
db> trace
(null)(10070,60,2020000,ffe000b,0) at 0xd119