1PROBE::NETFILTER.B(3stap) Networking Tapset PROBE::NETFILTER.B(3stap)
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6 probe::netfilter.bridge.local_out - Called on a bridging packet coming
7 from a local process
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10 netfilter.bridge.local_out
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13 br_flags
14 BPDU flags
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16 br_msg
17 Message age in 1/256 secs
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19 br_max
20 Max age in 1/256 secs
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22 llcproto_stp
23 Constant used to signify Bridge Spanning Tree Protocol packet
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25 protocol
26 Packet protocol
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28 nf_accept
29 Constant used to signify an 'accept' verdict
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31 indev
32 Address of net_device representing input device, 0 if unknown
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34 data_hex
35 A hexadecimal string representing the packet buffer contents
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37 outdev
38 Address of net_device representing output device, 0 if unknown
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40 br_mac
41 Bridge MAC address
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43 nf_stolen
44 Constant used to signify a 'stolen' verdict
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46 nf_repeat
47 Constant used to signify a 'repeat' verdict
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49 br_poid
50 Port identifier
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52 br_prid
53 Protocol identifier
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55 br_vid
56 Protocol version identifier
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58 br_cost
59 Total cost from transmitting bridge to root
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61 br_htime
62 Hello time in 1/256 secs
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64 br_type
65 BPDU type
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67 nf_drop
68 Constant used to signify a 'drop' verdict
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70 indev_name
71 Name of network device packet was received on (if known)
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73 nf_queue
74 Constant used to signify a 'queue' verdict
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76 br_fd
77 Forward delay in 1/256 secs
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79 length
80 The length of the packet buffer contents, in bytes
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82 data_str
83 A string representing the packet buffer contents
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85 brhdr
86 Address of bridge header
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88 outdev_name
89 Name of network device packet will be routed to (if known)
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91 llcpdu
92 Address of LLC Protocol Data Unit
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94 nf_stop
95 Constant used to signify a 'stop' verdict
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97 br_rid
98 Identity of root bridge
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100 br_bid
101 Identity of bridge
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103 br_rmac
104 Root bridge MAC address
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106 pf
107 Protocol family -- always “bridge”
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110 tapset::netfilter(3stap)
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114SystemTap Tapset Reference November 2022 PROBE::NETFILTER.B(3stap)