I use wireless exclusively and tried the following combinations but NEVER achieved a clean shutdown.
available to all (3 users) -------------------
1. autoconnect, connected @ shutdown
available to single user ---------------------
2. autoconnect, connected @ shutdown
3. autoconnect, disconnected before shut
4. manually connected, disconnected before shut
5. networking + wireless enabled, but never connected
6. disabled networking, never connected
7. disabled wireless+networking, never connected
My lsof log #1 mentions dhclient as others have. My logs #5 - 7 contain no suspect programs. But my logs #1 - 4 also implicate dnsmasq.
I've included the logs from attempt #4 and 7 for what they're worth.
I use wireless exclusively and tried the following combinations but NEVER achieved a clean shutdown.
available to all (3 users) -------------------
1. autoconnect, connected @ shutdown
available to single user ------- ------- ------- networking, never connected
2. autoconnect, connected @ shutdown
3. autoconnect, disconnected before shut
4. manually connected, disconnected before shut
5. networking + wireless enabled, but never connected
6. disabled networking, never connected
7. disabled wireless+
My lsof log #1 mentions dhclient as others have. My logs #5 - 7 contain no suspect programs. But my logs #1 - 4 also implicate dnsmasq.
I've included the logs from attempt #4 and 7 for what they're worth.