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

6       probe::netfilter.bridge.pre_routing - - Called before a bridging packet
7       is routed
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SYNOPSIS

10       netfilter.bridge.pre_routing
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VALUES

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

104       tapset::netfilter(3stap)
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108SystemTap Tapset Reference         June 2018         PROBE::NETFILTER.B(3stap)
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