gistfile1.txt

Interval Since Last Panic Report:  386909 sec
Panics Since Last Report:          1

Sun Aug 28 16:27:13 2011
panic(cpu 0 caller 0xffffff8000328ae2): "Negative open count?"@/SourceCache/xnu/xnu-1699.22.81/bsd/miscfs/specfs/spec_vnops.c:1368
Backtrace (CPU 0), Frame : Return Address
0xffffff8091263c10 : 0xffffff8000220702 
0xffffff8091263c90 : 0xffffff8000328ae2 
0xffffff8091263cd0 : 0xffffff800032c885 
0xffffff8091263d20 : 0xffffff8000318ee4 
0xffffff8091263d60 : 0xffffff80002fd19a 
0xffffff8091263db0 : 0xffffff80002fce9e 
0xffffff8091263df0 : 0xffffff80002fe3c1 
0xffffff8091263e20 : 0xffffff8000316a0f 
0xffffff8091263e50 : 0xffffff8000540dc9 
0xffffff8091263ec0 : 0xffffff800023b9db 
0xffffff8091263ef0 : 0xffffff800023beda 
0xffffff8091263f20 : 0xffffff800023bf70 
0xffffff8091263f50 : 0xffffff800021e0ce 
0xffffff8091263f90 : 0xffffff80002c1caa 
0xffffff8091263fb0 : 0xffffff80002d7a0c 

BSD process name corresponding to current thread: tmux

Mac OS version:
11B26

Kernel ve
Model: MacBookAir3,1, BootROM MBA31.0061.B01, 2 processors, Intel Core 2 Duo, 1.4 GHz, 4 GB, SMC 1.67f4
Graphics: NVIDIA GeForce 320M, NVIDIA GeForce 320M, PCI, 256 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80CE, 0x4D34373142353237334348302D5946382020
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80CE, 0x4D34373142353237334348302D5946382020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xD1), Broadcom BCM43xx 1.0 (5.100.98.75.10)
Bluetooth: Version 2.5.0f17, 2 service, 19 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
Serial ATA Device: APPLE SSD SM128C, 121.33 GB
USB Device: USB to Serial-ATA bridge, 0x1bcf  (Sunplus Innovation Technology Inc.), 0x0c31, 0x24100000 / 3
USB Device: FaceTime Camera (Built-in), apple_vendor_id, 0x850a, 0x24600000 / 2
USB Device: BRCM2070 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0x04500000 / 3
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x821b, 0x04530000 / 6
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0242, 0x04300000 / 2