Hi,
I've make a test today with Batman and La Fonera2. I've a problem with the 169.254.0.0/16 routing. In fact, when i launch batman, the 169.254.0.0/16 route with gate0 dev don't add correctly. With this, i can't have reply on my request. If i add manually the route with "ip route add table 254 to 169.254.0.0/16 dev gate0" this work.
How can i debug this problem. I've use "-d 4" but i don't have see problem in log. I past you a quick start without node connected :
root@Fonera:~# /tmp/batmand -o 2000 -g 5000 ath2 -d 4 Interface activated: ath2 Using interface ath2 with address 5.0.0.1 and broadcast address 5.255.255.255 B.A.T.M.A.N. 0.3.1 rv1203 (compatibility version 5) [ 30] Warning - batgat kernel modul interface (/dev/batgat) not usable: No such file or directory This may decrease the performance of batman! [ 30] Warning - batgat kernel modul interface (/dev/batgat) not usable: No such file or directory This may decrease the performance of batman! debug level: 4 originator interval: 2000 gateway class: 49 -> propagating: 4MBit/1024KBit [ 70] schedule_own_packet(): ath2 [ 80] [ 100] Adding route to 169.254.0.0/16 via 0.0.0.0 (table 254 - gate0) [ 2050] [ 2060] Sending own packet (originator 5.0.0.1, seqno 1, TTL 50, IDF off) on interface ath2 [ 2060] schedule_own_packet(): ath2 [ 2060] ------------------ DEBUG ------------------ [ 2060] Forward list [ 2060] 5.0.0.1 at 4151 [ 2060] Originator list [ 2060] Originator (#/255) Nexthop [outgoingIF]: Potential nexthops [ 2060] No batman nodes in range ... [ 2060] ---------------------------------------------- END DEBUG [ 2060] [ 2060] Received BATMAN packet via NB: 5.0.0.1, IF: ath2 5.0.0.1 (from OG: 5.0.0.1, via old OG: 5.0.0.1, seqno 1, tq 255, TTL 50, V 5, IDF 0) [ 2060] Is an internet gateway (class 49) [ 2070] Drop packet: received my own broadcast (sender: 5.0.0.1) [ 2070] [ 4160] [ 4170] Sending own packet (originator 5.0.0.1, seqno 2, TTL 50, IDF off) on interface ath2 [ 4170] schedule_own_packet(): ath2 [ 4170] ------------------ DEBUG ------------------ [ 4170] Forward list [ 4170] 5.0.0.1 at 6088 [ 4170] Originator list [ 4170] Originator (#/255) Nexthop [outgoingIF]: Potential nexthops [ 4170] No batman nodes in range ... [ 4170] ---------------------------------------------- END DEBUG [ 4170] [ 4170] Received BATMAN packet via NB: 5.0.0.1, IF: ath2 5.0.0.1 (from OG: 5.0.0.1, via old OG: 5.0.0.1, seqno 2, tq 255, TTL 50, V 5, IDF 0) [ 4170] Is an internet gateway (class 49) [ 4180] Drop packet: received my own broadcast (sender: 5.0.0.1) [ 4180] [ 6090] [ 6100] Sending own packet (originator 5.0.0.1, seqno 3, TTL 50, IDF off) on interface ath2 [ 6100] schedule_own_packet(): ath2 [ 6100] ------------------ DEBUG ------------------ [ 6100] Forward list [ 6100] 5.0.0.1 at 8109 [ 6100] Originator list [ 6100] Originator (#/255) Nexthop [outgoingIF]: Potential nexthops [ 6100] No batman nodes in range ... [ 6100] ---------------------------------------------- END DEBUG [ 6100] [ 6100] Received BATMAN packet via NB: 5.0.0.1, IF: ath2 5.0.0.1 (from OG: 5.0.0.1, via old OG: 5.0.0.1, seqno 3, tq 255, TTL 50, V 5, IDF 0) [ 6100] Is an internet gateway (class 49) [ 6100] Drop packet: received my own broadcast (sender: 5.0.0.1) [ 6110] ^C[ 6610] Deleting route to 169.254.0.0/16 via 0.0.0.0 (table 254 - gate0) [ 6610] Error - can't delete route to 169.254.0.0/16 via 0.0.0.0 (table 254): No such process [ 6610] Error - can't delete route to 169.254.0.0/16 via 0.0.0.0 (table 254): No such process Deleting all BATMAN routes root@Fonera:~#
In this log, a see "Adding route to 169.254.0.0/16 via 0.0.0.0 (table 254 - gate0)" but in the table 254, i don't have this route. And when i stop BATMAN, the route can't be deleted because don't exist ( "Error - can't delete route to 169.254.0.0/16 via 0.0.0.0 (table 254): No such process")
Someone can help me please ?