probe::netfilter.bridge.pre_routing — - Called before a bridging packet is routed
netfilter.bridge.pre_routing
outdev_name
Name of network device packet will be routed to (if known)
br_rid
Identity of root bridge
data_str
A string representing the packet buffer contents
brhdr
Address of bridge header
br_rmac
Root bridge MAC address
protocol
Packet protocol
nf_drop
Constant used to signify a 'drop' verdict
br_fd
Forward delay in 1/256 secs
llcproto_stp
Constant used to signify Bridge Spanning Tree Protocol packet
llcpdu
Address of LLC Protocol Data Unit
length
The length of the packet buffer contents, in bytes
outdev
Address of net_device representing output device, 0 if unknown
nf_stolen
Constant used to signify a 'stolen' verdict
br_prid
Protocol identifier
nf_accept
Constant used to signify an 'accept' verdict
nf_repeat
Constant used to signify a 'repeat' verdict
br_msg
Message age in 1/256 secs
nf_stop
Constant used to signify a 'stop' verdict
br_poid
Port identifier
br_type
BPDU type
indev_name
Name of network device packet was received on (if known)
nf_queue
Constant used to signify a 'queue' verdict
br_mac
Bridge MAC address
br_htime
Hello time in 1/256 secs
br_max
Max age in 1/256 secs
br_bid
Identity of bridge
data_hex
A hexadecimal string representing the packet buffer contents
br_flags
BPDU flags
indev
Address of net_device representing input device, 0 if unknown
pf
Protocol family -- always “bridge”
br_vid
Protocol version identifier
br_cost
Total cost from transmitting bridge to root