動かない  handler [_packet_in_handler] servicing event [EventOFPPacketIn] follows. Traceback (most recent call last):   File "/usr/local/lib/python3.4/dist-packages/ryu/base/app_manager.py", line 290, in _event_loop     handler(ev)   File "/home/seclab/quarantineSystem/hook_in.py", line 88, in _packet_in_handler     for p in pkt.protocols if type(p) != str)   File "/home/seclab/quarantineSystem/hook_in.py", line 88, in <genexpr>     for p in pkt.protocols if type(p) != str) AttributeError: 'bytes' object has no attribute 'protocol_name'
動かない
 handler [_packet_in_handler] servicing event [EventOFPPacketIn] follows.
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/ryu/base/app_manager.py", line 290, in _event_loop
    handler(ev)
  File "/home/seclab/quarantineSystem/hook_in.py", line 88, in _packet_in_handler
    for p in pkt.protocols if type(p) != str)
  File "/home/seclab/quarantineSystem/hook_in.py", line 88, in <genexpr>
    for p in pkt.protocols if type(p) != str)
AttributeError: 'bytes' object has no attribute 'protocol_name'

ool2016-seclab/quarantineSystem,ool2016-seclab/quarantineSystem,ool2016-seclab/quarantineSystem,ool2016-seclab/quarantineSystem,ool2016-seclab/quarantineSystem