Bug 48273

The port installs fine and the simulater will run without any problems, however
after I have flown once (Virtually of course), and try to start the game again
I usually, but not always have a system crash. The network appears to work a
while longer but not very long and I can't log in remotely. Oddly enough
although the machine no longer responds the game continues, I just can't control
it, and all other services seem to stop. I have even attempted a scheduled
shutdown on the console before starting the game, so that if it crashes the
comptuer will restart in one or two minutes, but that failes as well when the
system crashes. Please note That I'm using the NVIDIA driver, and other OpenGL
applications ie. screensavers work correctly mutliple times. The message file
does not show anything unusual before the crash. I don't know if the problem
lies with the NVIDIA driver or with FlightGear. FlightGear is the only program
where I see the problem, but FlightGear has the most demanding graphics of all
my applications. Below are my kernel messages:

Copyright (c) 1992-2002 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 4.7-RELEASE-p3 #5: Sat Jan 11 23:54:53 CET 2003
toor@lissi.crawford.int:/usr/obj/usr/src/sys/LISSI
Timecounter "i8254"  frequency 1193182 Hz
Timecounter "TSC"  frequency 751709810 Hz
CPU: AMD Athlon(tm) Processor (751.71-MHz 686-class CPU)
Origin = "AuthenticAMD"  Id = 0x622  Stepping = 2
Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR>
AMD Features=0xc0400000<AMIE,DSP,3DNow!>
real memory  = 805306368 (786432K bytes)
avail memory = 778280960 (760040K bytes)
Preloaded elf kernel "kernel" at 0xc04aa000. Ft device 1.0 on pci0
pci1: <PCI bus> on pcib2
nvidia0: <GeForce2 MX/MX 400> mem 0xd0000000-0xd7ffffff,0xdc000000-0xdcffffff irq 5 at device 0.0 on pci1
isab0: <VIA 82C686 PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <VIA 82C686 ATA66 controller> port 0xc000-0xc00f at device 7.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
uhci0: <VIA 83C572 USB controller> port 0xc400-0xc41f irq 9 at device 7.2 on pci0
usb0: <VIA 83C572 USB controller> on uhci0
usb0: USB revision 1.0
Preloaded userconfig_script "/boot/kernel.conf" at 0xc04aa09c.
Preloaded elf module "linux.ko" at 0xc04aa0ec.
Preloaded elf module "nvidia.ko" at 0xc04aa18c.  0, addr 1
uhub0: 2 ports with 2 removable, self powered
uscanner0: Mustek Systems 1200 UB scanner, rev 1.00/1.00, addr 2
pci0: <unknown card> (vendor=0x1106, dev=0x3057) at 7.4
pcm0: <VIA VT82C686A> port 0xd400-0xd403,0xd000-0xd003,0xcc00-0xccff irq 10 at device 7.5 on pci0
atapci1: <Promise TX2 ATA133 controller> port 0xe800-0xe80f,0xe400-0xe403,0xe000-0xe007,0xdc00-0xdc03,0xd800-0xd807 mem 0xdf000000-0xdf003fff irq 11 at device 9.0 on pci0
ata2: at 0xd800 on atapci1
ata3: at 0xe000 on atapci1
rl0: <RealTek 8139 10/100BaseTX> port 0xec00-0xecff mem 0xdf004000-0xdf0040ff irq 10 at device 10.0 on pci0
rl0: Ethernet address: 00:30:84:40:ff:fa
miibus0: <MII bus> on rl0
rlphy0: <RealTek internal media interface> on miibus0
rlphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pcib1: <Host to PCI bridge> on motherboard
pci2: <PCI bus> on pcib1
orm0: <Option ROMs> at iomem 0xc0000-0xcc7ff,0xd0000-0xd27ff on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x2 irq 1 on atkbdc0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model MouseMan+, device ID 0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
ipfw2 initialized, divert disabled, rule-based forwarding enabled, default to deny, logging unlimited
ad4: 57259MB <MAXTOR 6L060J3> [116336/16/63] at ata2-master UDMA133
ad5: DMA limited to UDMA33, non-ATA66 cable or device
ad5: 14648MB <Maxtor 91536U6> [29762/16/63] at ata2-slave UDMA33
ad6: 8047MB <Maxtor 88401D8> [16351/16/63] at ata3-master UDMA33
acd0: CD-RW <LITE-ON LTR-48246S> at ata0-master PIO4
acd1: DVD-ROM <CREATIVEDVD5240E-1> at ata0-slave PIO4
Mounting root from ufs:/dev/ad5s1a
WARNING: / was not properly dismounted

How-To-Repeat: Install NVIDIA Driver, set up XFree86 with "nvidia" driver, Install FlightGear
and try to run the simulator several times witout rebooting.