I have the same problem as the OP, but in my case the kernel log seems to give more useful information. There are a number of OOPSes in the log, before the actual crash, and one of them is in hid_magicmouse, always at the same location.
I'm attaching a log that shows the OOPSes. The system doesn't log anything else to disk after that.
If there's any other info that I can help provide please let me know.
I have the same problem as the OP, but in my case the kernel log seems to give more useful information. There are a number of OOPSes in the log, before the actual crash, and one of them is in hid_magicmouse, always at the same location.
I'm attaching a log that shows the OOPSes. The system doesn't log anything else to disk after that.
If there's any other info that I can help provide please let me know.