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

6       probe::netfilter.bridge.forward - Called on an incoming bridging packet
7       destined for some other computer
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SYNOPSIS

10       netfilter.bridge.forward
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VALUES

13       protocol
14           Packet protocol
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16       nf_drop
17           Constant used to signify a 'drop' verdict
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19       nf_accept
20           Constant used to signify an 'accept' verdict
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22       br_type
23           BPDU type
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25       indev
26           Address of net_device representing input device, 0 if unknown
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28       br_msg
29           Message age in 1/256 secs
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31       brhdr
32           Address of bridge header
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34       br_mac
35           Bridge MAC address
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37       br_flags
38           BPDU flags
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40       nf_stolen
41           Constant used to signify a 'stolen' verdict
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43       outdev
44           Address of net_device representing output device, 0 if unknown
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46       data_hex
47           A hexadecimal string representing the packet buffer contents
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49       br_poid
50           Port identifier
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52       llcproto_stp
53           Constant used to signify Bridge Spanning Tree Protocol packet
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55       length
56           The length of the packet buffer contents, in bytes
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58       br_fd
59           Forward delay in 1/256 secs
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61       data_str
62           A string representing the packet buffer contents
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64       br_cost
65           Total cost from transmitting bridge to root
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67       br_max
68           Max age in 1/256 secs
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70       br_rid
71           Identity of root bridge
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73       br_vid
74           Protocol version identifier
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76       llcpdu
77           Address of LLC Protocol Data Unit
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79       nf_queue
80           Constant used to signify a 'queue' verdict
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82       outdev_name
83           Name of network device packet will be routed to (if known)
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85       br_rmac
86           Root bridge MAC address
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88       nf_repeat
89           Constant used to signify a 'repeat' verdict
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91       nf_stop
92           Constant used to signify a 'stop' verdict
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94       br_htime
95           Hello time in 1/256 secs
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97       indev_name
98           Name of network device packet was received on (if known)
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100       br_prid
101           Protocol identifier
102
103       pf
104           Protocol family -- always “bridge”
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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         May 2019          PROBE::NETFILTER.B(3stap)
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