Hi everyone,
I need a bit of help with debugging a bluetooth application.
The problem: The entire kernel just stops in the middle of the execution of the
application. No panic, no syslogd, no crashing, just everything STOPS working,
the screen stays as it is ... only relief is the power button.
The problem occurs rather consistently in a program which does inquiries to
external devices using bluezlib and bluez calls. Most often it happens while the
execution is insideof a hci_create_connection, sometimes inside of a hci_inquiry.
The problem does not occur every time nor at the same place in the program, but,
say, after some 10 - 15 times of executing the inquiry thread, and then, at
different places, in blueZ lib calls.
The parameters used are standard, the program does heavy inquiry on devices. The
Bluetooth device is a FrizBox AVM USB dongle.
This is on a 2.6.24.16 kernel, Ubuntu, using the included stack.
I am not in kernel hacking and I get ZERO information from the logs since the
entire machine just stops. So I really could need some expert advice on how to
proceed...it is not fund to reboot every 10 minutes :-o
Thanx.
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