Stuff

Tue Nov 20 16:41:00 2007
panic(cpu 1 caller 0x0039CD77): "m_free: freeing an already freed mbuf"@/SourceCache/xnu/xnu-1228.0.2/bsd/kern/uipc_mbuf.c:2742
Backtrace, Format - Frame : Return Address (4 potential args on stack) 
0x2253f978 : 0x12b0e1 (0x455670 0x2253f9ac 0x133238 0x0) 
0x2253f9c8 : 0x39cd77 (0x48e03c 0x1d1ce500 0x2263101c 0x21ae3a9a) 
0x2253fa08 : 0x39d073 (0x1d171c00 0x0 0x246 0x1) 
0x2253fa28 : 0x21ae3b87 (0x1d15d100 0x0 0x20 0x2) 
0x2253fb98 : 0x21ae3ec5 (0x126442c8 0x12646150 0x0 0x1) 
0x2253fce8 : 0x21aef20b (0x12672004 0x0 0x13e894 0x0) 
0x2253fe68 : 0x21abf84a (0x126444c0 0x1 0x567e004 0x4f4f604) 
0x2253feb8 : 0x21ac0f3f (0x21b47c80 0x21b47c84 0x2253fed8 0x1282b01c) 
0x2253ff48 : 0x21abf4b7 (0x27a9804 0x0 0x0 0x19ccc1) 
0x2253ff78 : 0x13e987 (0x27a9c94 0x27a9804 0x34d83c4 0x0) 
0x2253ffc8 : 0x19e2ec (0x0 0x0 0x1a10b5 0x500bb58) 
Backtrace terminated-invalid frame pointer 0
      Kernel loadable modules in backtrace (with dependencies):
         com.apple.driver.AirPort.Atheros(300.22)@0x21abe000->0x21b48fff
            dependency: com.apple.iokit.IO80211Family(200.7)@0x21413000
            dependency: com.apple.iokit.IOPCIFamily(2.4)@0x1b0bc000
            dependency: com.apple.iokit.IONetworkingFamily(1.6.0)@0x213ab000

BSD process name corresponding to current thread: kernel_task

Mac OS version:
9B18

Kernel version:
Darwin Kernel Version 9.1.0: Wed Oct 31 17:46:22 PDT 2007; root:xnu-1228.0.2~1/RELEASE_I386
System model name: MacBook2,1 (Mac-F4208CA9)