Posted on:

Save your documents before disconnecting your Bluetooth headset from your MacBook Pro.

panic(cpu 1 caller 0x0019CAEF): Unresolved kernel trap (CPU 1, Type 14=page fault)
...
Kernel loadable modules in backtrace (with dependencies):
com.apple.driver.IOBluetoothSCOAudioDriver(1.7.3f4)@0x91b000
dependency: com.apple.iokit.IOBluetoothFamily(1.7.3f4)@0x6ce000
dependency: com.apple.iokit.IOAudioFamily(1.5.8b2)@0x75b000
com.apple.iokit.IOBluetoothFamily(1.7.3f4)@0x6ce000

Ugh…

Published by Ben Galbraith

Entrepreneur, executive, and investor; octo-dad; former Googler, now VP Product at Segment.com

2 thoughts on “The On-Going MacBook Lock-up Saga”

  1. Searching “macbook locks up” and came across your blog. The keyboard has been locking up it seems. Can’t tell what it is. Just freezes in the middle of typing. CopyWrite is the program I happen to be using.

  2. I’m surprised my earlier searches didn’t pick up this post. I’ve had a number of issues with Bluetooth headset related lockups as well. My headset is an inexpensive (relatively, $75 ain’t cheap) Anycom model. The problem I’ve had is always in the IOBluetoothSCOAutioDriver, though I’m on a MacBook Pro2 and the version on my driver is 1.7.11f14. I’m sure this is the cause, as I never experienced the crash before getting the headset, and never since I stopped using it.
    I’ve sent the crash reports to Apple, but I don’t know that anything’s been done.

Leave a Reply

Fill in your details below or click an icon to log in:

Gravatar
WordPress.com Logo

You are commenting using your WordPress.com account. ( Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. ( Log Out /  Change )

Cancel

Connecting to %s