kextload: using existing load address 0xc16000 (0xc16ce0 with header pad)
kextload: kmod name: com.apple.iokit.IOUSBHIDDriver
kextload: kmod start @ 0xc1977c (offset 0x2a9c)
kextload: kmod stop @ 0xc197b9 (offset 0x2ad9)
kextload: __kload_keep_symbols /System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns/IOUSBHIDDriver.kext/Contents/MacOS/IOUSBHIDDriver, nsyms 95, 0x149c bytes
kextload: opaque link for /System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns/AppleUSBOpticalMouse.kext/Contents/MacOS/AppleUSBOpticalMouse
kextload: link/loading file /System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns/AppleUSBOpticalMouse.kext/Contents/MacOS/AppleUSBOpticalMouse
kextload: allocated 8192 bytes in kernel space at 0x2b436000
kextload: using load address of 0x2b436000
kextload: kmod name: com.apple.driver.AppleUSBOpticalMouse
kextload: kmod start @ 0x2b437614 (offset 0x934)
kextload: kmod stop @ 0x2b437651 (offset 0x971)
kextload: unable to register module with kernel
kextload: a link/load error occured for kernel extension /System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns/AppleUSBOpticalMouse.kext/
kextload: clearing all version/dependency relationships among kernel extensions
kextload: sending 1 personality to the kernel