1PROBE::NETFILTER.B(3stap)      Networking Tapset     PROBE::NETFILTER.B(3stap)
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NAME

6       probe::netfilter.bridge.post_routing - - Called before a bridging
7       packet hits the wire
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SYNOPSIS

10       netfilter.bridge.post_routing
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VALUES

13       br_msg
14           Message age in 1/256 secs
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16       br_max
17           Max age in 1/256 secs
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19       br_flags
20           BPDU flags
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22       protocol
23           Packet protocol
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25       llcproto_stp
26           Constant used to signify Bridge Spanning Tree Protocol packet
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28       br_mac
29           Bridge MAC address
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31       outdev
32           Address of net_device representing output device, 0 if unknown
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34       indev
35           Address of net_device representing input device, 0 if unknown
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37       data_hex
38           A hexadecimal string representing the packet buffer contents
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40       nf_accept
41           Constant used to signify an 'accept' verdict
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43       nf_repeat
44           Constant used to signify a 'repeat' verdict
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46       br_prid
47           Protocol identifier
48
49       br_poid
50           Port identifier
51
52       br_vid
53           Protocol version identifier
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55       nf_stolen
56           Constant used to signify a 'stolen' verdict
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58       indev_name
59           Name of network device packet was received on (if known)
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61       nf_drop
62           Constant used to signify a 'drop' verdict
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64       br_type
65           BPDU type
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67       br_cost
68           Total cost from transmitting bridge to root
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70       br_htime
71           Hello time in 1/256 secs
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73       brhdr
74           Address of bridge header
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76       data_str
77           A string representing the packet buffer contents
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79       br_fd
80           Forward delay in 1/256 secs
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82       length
83           The length of the packet buffer contents, in bytes
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85       nf_queue
86           Constant used to signify a 'queue' verdict
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88       br_rid
89           Identity of root bridge
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91       nf_stop
92           Constant used to signify a 'stop' verdict
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94       llcpdu
95           Address of LLC Protocol Data Unit
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97       outdev_name
98           Name of network device packet will be routed to (if known)
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100       pf
101           Protocol family -- always “bridge”
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103       br_rmac
104           Root bridge MAC address
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106       br_bid
107           Identity of bridge
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SEE ALSO

110       tapset::netfilter(3stap)
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114SystemTap Tapset Reference       November 2022       PROBE::NETFILTER.B(3stap)
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