I have been running AA successfully on TP-Link WDR3600 hw-versions 1.1 to 1.4. However, on hw-version 1.5 the command /sbin/reboot sometimes fails -- the device goes down but does not come back up. Power cycling the box gets it up again, provided you have physical access to it.
I did some experiments using both hw-versions with AA and BB_rc2, logging in and running /sbin/reboot from the command line. The results:
HW-version 1.4: /sbin/reboot works every time (10 out of 10)
HW-version 1.5: /sbin/reboot fails 3-4 times out of 10 attempts, both on AA and on BB_rc2.
This is not just a bad apple, I have tried three different devices (hw-version 1.5) and the results are consistent. Any ideas?