I am running tunnel.py on gnuradio 3.3.0 . It run successfully for a while but
after a period of time (around an hour) the following exception prints out:
Rx: ok = True len(payload) = 82
Tx: len(payload) = 82
Exception in thread Thread-1:
Traceback (most recent call last):
File "/usr/lib64/python2.6/threading.py", line 525, in __bootstrap_inner
self.run()
File "/usr/local/lib64/python2.6/site-packages/gnuradio/blks2impl/pkt.py",
line 162, in run
ok, payload = packet_utils.unmake_packet(msg.to_string(), int(msg.arg1()))
File "/usr/local/lib64/python2.6/site-packages/gnuradio/packet_utils.py",
line
183, in unmake_packet
payload_with_crc = dewhiten(whitened_payload_with_crc, whitener_offset)
File "/usr/local/lib64/python2.6/site-packages/gnuradio/packet_utils.py",
line
95, in dewhiten
return whiten(s, o) # self inverse
File "/usr/local/lib64/python2.6/site-packages/gnuradio/packet_utils.py",
line
91, in whiten
z = sa ^ random_mask_vec8[o:len(sa)+o]
ValueError: shape mismatch: objects cannot be broadcast to a single shape
After this exception the receive chain seems to stop working. I am still able
to
transmit but no receive packets are recorded.
Anyone have any clue what could be causing this issue?
Thanks,
Dave
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