1PROBE::NETFILTER.B(3stap) Networking Tapset PROBE::NETFILTER.B(3stap)
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6 probe::netfilter.bridge.local_in - Called on a bridging packet destined
7 for the local computer
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10 netfilter.bridge.local_in
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13 br_msg
14 Message age in 1/256 secs
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16 brhdr
17 Address of bridge header
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19 br_mac
20 Bridge MAC address
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22 outdev
23 Address of net_device representing output device, 0 if unknown
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25 br_flags
26 BPDU flags
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28 nf_stolen
29 Constant used to signify a 'stolen' verdict
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31 data_hex
32 A hexadecimal string representing the packet buffer contents
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34 llcproto_stp
35 Constant used to signify Bridge Spanning Tree Protocol packet
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37 br_poid
38 Port identifier
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40 protocol
41 Packet protocol
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43 nf_drop
44 Constant used to signify a 'drop' verdict
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46 br_type
47 BPDU type
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49 nf_accept
50 Constant used to signify an 'accept' verdict
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52 indev
53 Address of net_device representing input device, 0 if unknown
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55 br_rmac
56 Root bridge MAC address
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58 nf_repeat
59 Constant used to signify a 'repeat' verdict
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61 outdev_name
62 Name of network device packet will be routed to (if known)
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64 br_htime
65 Hello time in 1/256 secs
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67 nf_stop
68 Constant used to signify a 'stop' verdict
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70 indev_name
71 Name of network device packet was received on (if known)
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73 pf
74 Protocol family -- always “bridge”
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76 br_prid
77 Protocol identifier
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79 br_bid
80 Identity of bridge
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82 data_str
83 A string representing the packet buffer contents
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85 br_cost
86 Total cost from transmitting bridge to root
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88 length
89 The length of the packet buffer contents, in bytes
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91 br_fd
92 Forward delay in 1/256 secs
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94 br_vid
95 Protocol version identifier
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97 llcpdu
98 Address of LLC Protocol Data Unit
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100 br_rid
101 Identity of root bridge
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103 br_max
104 Max age in 1/256 secs
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106 nf_queue
107 Constant used to signify a 'queue' verdict
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110 tapset::netfilter(3stap)
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114SystemTap Tapset Reference May 2019 PROBE::NETFILTER.B(3stap)