Description From 2010-01-20 22:45:57 PST

Bluez 4.60, 
Kernel 2.6.32.4
ofono git commit no: e82972722418407737c68631a78bb3c96e6f7d55

bluetoothd crash when process second terminate request from HFP hands free
unit.

test steps:
1) make a service level connection to HF AG from HF unit
2) make a outgoing call from HF unit
3) terminate the outgoing call
4) make a outgoing call again from HF unit
5) terminate the outgoing call 
6) bluetoothd crash

Possible root cause:
bluetoothd function call trace
#0  0xb7756424 in __kernel_vsyscall ()
#1  0xb74fd6d0 in raise () from /lib/tls/i686/cmov/libc.so.6
#2  0xb74ff098 in abort () from /lib/tls/i686/cmov/libc.so.6
#3  0xb753b24d in ?? () from /lib/tls/i686/cmov/libc.so.6
#4  0xb7541604 in ?? () from /lib/tls/i686/cmov/libc.so.6
#5  0xb76b4126 in g_free () from /usr/lib/libglib-2.0.so.0
#6  0xb77c8f8d in vc_free () from /usr/sbin/bluetoothd
#7  0xb77ca443 in handle_vc_property_changed () from /usr/sbin/bluetoothd
#8  0xb777efbe in signal_filter () from /usr/sbin/bluetoothd
#9  0xb777e996 in message_filter () from /usr/sbin/bluetoothd
#10 0xb76470d5 in dbus_connection_dispatch () from /lib/libdbus-1.so.3
#11 0xb777d498 in message_dispatch () from /usr/sbin/bluetoothd
#12 0xb76ac2b6 in ?? () from /usr/lib/libglib-2.0.so.0
#13 0xb76abb88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#14 0xb76af0eb in ?? () from /usr/lib/libglib-2.0.so.0
#15 0xb76af5ba in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#16 0xb77aac07 in main () from /usr/sbin/bluetoothd