panic when installing FreeBSD 5.0 on Acer Travelmate 212TX

[Jan Kopka]

Hi everyone,
 
i have a problem with installing FreeBSD 5.0 on my laptop ACER
Travelmate 212TX.
It gets here:
 
...
 
Initializing GEOMetry subsystem
Pentium Pro NTRR support enabled
md0: Preloader image </boot/mfsroot> 4423680 bytes at 0xc062679c
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <Acer   FALCON2M> on motherboard
    ACPI-0625: *** Info: GPE Block0 defined as GPE0 to GPE63
Using $PIR table, 5 entries at 0xc00fb9d0
acpi0: power button is handled as a fixed feature programming model.
Timecounter "ACPI-fast"  frequency 3579545 Hz
acpi_timer0: <32-bit timer at 3.579545MHz> port 0xf108-0xf10b on acpi0
acpi_cpu0: <CPU> on acpi0
acpi_tz0: <thermal zone> on acpi0
acpi_button0: <Sleep Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on acpi0
agp0: <Ali Generic host to PCI bridge> mem 0xe0000000-0xe3ffffff at
device 0.0 on acpi0
panic: contigmalloc1: size must not be 0
Uptime: 1s
Terminate ACPI
Automatic reboot in 15 seconds - press a key on the console to abort
 
and then reboot... does anybode know why or how it is possible to solve,
please?
 
thanks
 
have a nice day
 
Jan