Kernel Panics W/ Dave 4.0 on 10.2

[macidiot]

I got 2 Kernel Panics today on my iMac (333 Mhz Tray Loading) running 10.2 and Dave 4.0... I wasn't here for either of them, but they tell me no one was even at the Mac, it just came up by itself... I am 99.9% sure that no one was accessing it through the network, and the kernel panic logs do say it came from Thursby (Dave) here is one log:

Unresolved kernel trap(cpu 0): 0x300 - Data access DAR=0x50e439d5 PC=0x0f204d44
Latest crash info for cpu 0:
Exception state (sv=0x0F169500)
PC=0x0F204D44; MSR=0x00009030; DAR=0x50E439D5; DSISR=0x40000000; LR=0x0F204D20; R1=0x087F3930; XCP=0x0000000C (0x300 - Data access)
Backtrace:
0x0F204D20 0x0F20A3A8 0x001F39F8 0x000FFC6C 0x000F5B50 0x000F5BF0 0x000DB988 0x000D88FC
0x000D8510 0x000D845C
Kernel loadable modules in backtrace (with dependencies):
com.thursby.kext.NetBIOS(4.0)@0xf1ff000
Proceeding back via exception chain:
Exception state (sv=0x0F169500)
previously dumped as "Latest" state. skipping...
Exception state (sv=0x0F1AC500)
PC=0x00000000; MSR=0x0000D030; DAR=0x00000000; DSISR=0x00000000; LR=0x00000000; R1=0x00000000; XCP=0x00000000 (Unknown)

Kernel version:
Darwin Kernel Version 6.1:
Fri Sep 6 23:24:34 PDT 2002; root:xnu/xnu-344.2.obj~2/RELEASE_PPC


panic(cpu 0): 0x300 - Data access
Latest stack backtrace for cpu 0:
Backtrace:
0x0008598C 0x00085DBC 0x00028B8C 0x0008F688 0x000926F8
Proceeding back via exception chain:
Exception state (sv=0x0F169500)
PC=0x0F204D44; MSR=0x00009030; DAR=0x50E439D5; DSISR=0x40000000; LR=0x0F204D20; R1=0x087F3930; XCP=0x0000000C (0x300 - Data access)
Backtrace:
0x0F204D20 0x0F20A3A8 0x001F39F8 0x000FFC6C 0x000F5B50 0x000F5BF0 0x000DB988 0x000D88FC
0x000D8510 0x000D845C
Kernel loadable modules in backtrace (with dependencies):
com.thursby.kext.NetBIOS(4.0)@0xf1ff000
Exception state (sv=0x0F1AC500)
PC=0x00000000; MSR=0x0000D030; DAR=0x00000000; DSISR=0x00000000; LR=0x00000000; R1=0x00000000; XCP=0x00000000 (Unknown)

Kernel version:
Darwin Kernel Version 6.1:
Fri Sep 6 23:24:34 PDT 2002; root:xnu/xnu-344.2.obj~2/RELEASE_PPC

Any body else have simular problems?

Thanks...