hello batmen, ;)

here in berlin NE we are about to update the batmands on our backbone to 0.3.0 . atm our net is mainly running on olsr and batman in parallel for testing purpose.
after some changes in the net we got heavy HNA-hopping with olsr which is related to the improper metric in our case. therefore we are somewhat forcing the
migration to batman and got some strange default routes with the most recent 0.3.0 builds on some routers:

root@OpenWrt:/etc/init.d# route -n
Destination  Gateway  Genmask  Flags Metric Ref    Use Iface
[...]
0.0.0.0         0.0.0.0     0.0.0.0      !        0         0       0     *
[...]

batmand has been started with the following parameters:  /usr/sbin/batmand -g 0 -r 0 eth2

after appearance of this default-route olsr-"clients" cannot use the uplink anymore, so further testing  is difficult.
we have another problem with this build, but cannot investigate further because of this behaviour. so any help is appreciated.

thanks

dennis bartsch
freifunk-bno.de

attached is some console-output:
###########################
root@OpenWrt:/etc/init.d# ifconfig
eth2 Link encap:Ethernet HWaddr 00:01:36:0D:D2:63
inet addr:104.13.0.54 Bcast:104.255.255.255 Mask:255.0.0.0
UP BROADCAST RUNNING MULTICAST MTU:512 Metric:1
RX packets:105511 errors:0 dropped:0 overruns:0 frame:0
TX packets:122436 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:61107954 (58.2 MiB) TX bytes:45973166 (43.8 MiB)
Interrupt:27

eth2:0 Link encap:Ethernet HWaddr 00:01:36:0D:D2:63
inet addr:105.13.0.54 Bcast:105.255.255.255 Mask:255.0.0.0
UP BROADCAST RUNNING MULTICAST MTU:512 Metric:1
Interrupt:27

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:2800 errors:0 dropped:0 overruns:0 frame:0
TX packets:2800 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:288724 (281.9 KiB) TX bytes:288724 (281.9 KiB)

wifi0 Link encap:UNSPEC HWaddr 00-0B-6B-4D-63-8B-00-0A-00-00-00-00-00-00-00-00
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:997788 errors:0 dropped:1221 overruns:0 frame:443273
TX packets:688240 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:199
RX bytes:305805070 (291.6 MiB) TX bytes:126339425 (120.4 MiB)
Interrupt:28

root@OpenWrt:/etc/init.d# /usr/sbin/batmand -g 0 -r 0 eth2:0 -d 4
WARNING: You are using the unstable batman branch. If you are interested in *using* batman get the latest stable release !
[ 0] Error - can't add rule to 105.0.0.0/8: Invalid argument
[ 0] Error - can't add rule to 105.0.0.0/8: Invalid argument
Using interface eth2:0 with address 105.13.0.54 and broadcast address 105.255.255.255
B.A.T.M.A.N. 0.3-beta (compatibility version 4)
[ 0] Error - can't add rule to 0.0.0.0/0: Invalid argument
[ 10] Error - can't add rule to 0.0.0.0/0: Invalid argument
debug level: 4
[ 20]

[ 940] Forwarding packet (originator 105.13.0.54, seqno 1, TTL 50) on interface eth2:0
[ 940]

[ 940] Received BATMAN packet via NB: 105.13.0.54 , IF: eth2:0 105.13.0.54 (from OG: 105.13.0.54, seqno 1, tq 255, TTL 50, V 4, UDF 0, IDF 0)
[ 940] Drop packet: received my own broadcast (sender: 105.13.0.54)
[ 940]
[ 1090] Received BATMAN packet via NB: 105.12.0.20 , IF: eth2:0 105.13.0.54 (from OG: 105.12.0.20, seqno 55800, tq 255, TTL 50, V 4, UDF 0, IDF 0)
[ 1090] HNA information received (1 HNA network):
[ 1090] hna: 105.0.200.6/32
[ 1090] Creating new originator: 105.12.0.20
[ 1090] Creating new last-hop neighbour of originator
[ 1090] bidirectional: orig = 105.12.0.20 neigh = 105.12.0.20 => own_bcast = 0, real recv = 0, local tq: 0, asym_penality: 0, total tq: 0
[ 1090] schedule_forward_packet():
[ 1090] forwarding: tq_orig: 0, tq_forw: 0
[ 1090] Forward packet: rebroadcast neighbour packet with direct link and unidirectional flag
[ 1090] Forwarding packet (originator 105.12.0.20, seqno 55800, TTL 49) on interface eth2:0
[ 1090] ------------------ DEBUG ------------------
[ 1090] Forward list
[ 1090] 105.13.0.54 at 1946
[ 1090] Originator list
[ 1090] Originator Router (#/255 #/64): Potential routers
[ 1090] No batman nodes in range ...
[ 1090] ---------------------------------------------- END DEBUG
[ 1090]

[ 1090] Received BATMAN packet via NB: 105.13.0.54 , IF: eth2:0 105.13.0.54 (from OG: 105.12.0.20, seqno 55800, tq 0, TTL 49, V 4, UDF 1, IDF 1)
[ 1090] HNA information received (1 HNA network):
[ 1090] hna: 105.0.200.6/32
[ 1090] Drop packet: received my own broadcast (sender: 105.13.0.54)
[ 1090]

[ 1950] Forwarding packet (originator 105.13.0.54, seqno 2, TTL 50) on interface eth2:0
[ 1950] count own bcast (schedule_own_packet): old = 0, [ 1950] new = 0
[ 1950]

[ 1950] Received BATMAN packet via NB: 105.13.0.54 , IF: eth2:0 105.13.0.54 (from OG: 105.13.0.54, seqno 2, tq 255, TTL 50, V 4, UDF 0, IDF 0)
[ 1950] Drop packet: received my own broadcast (sender: 105.13.0.54)
[ 1950]

[ 2710] Received BATMAN packet via NB: 105.12.0.20 , IF: eth2:0 105.13.0.54 (from OG: 105.12.0.20, seqno 55801, tq 255, TTL 50, V 4, UDF 0, IDF 0)
[ 2710] HNA information received (1 HNA network):
[ 2710] hna: 105.0.200.6/32
[ 2710] Other host probably restarted !
[ 2720] updating last_seqno: old 0, new 55801
[ 2720] bidirectional: orig = 105.12.0.20 neigh = 105.12.0.20 => own_bcast = 0, real recv = 1, local tq: 0, asym_penality: 8, total tq: 0
[ 2720] schedule_forward_packet():
[ 2720] forwarding: tq_orig: 0, tq_forw: 0
[ 2720] Forward packet: rebroadcast neighbour packet with direct link and unidirectional flag
[ 2720] Forwarding packet (originator 105.12.0.20, seqno 55801, TTL 49) on interface eth2:0
[ 2720] ------------------ DEBUG ------------------
[ 2720] Forward list
[ 2720] 105.13.0.54 at 2903
[ 2720] Originator list
[ 2720] Originator Router (#/255 #/64): Potential routers
[ 2720] No batman nodes in range ...
[ 2720] ---------------------------------------------- END DEBUG
[ 2720]

[ 2720] Received BATMAN packet via NB: 105.13.0.54 , IF: eth2:0 105.13.0.54 (from OG: 105.12.0.20, seqno 55801, tq 0, TTL 49, V 4, UDF 1, IDF 1)
[ 2720] HNA information received (1 HNA network):
[ 2720] hna: 105.0.200.6/32
[ 2720] Drop packet: received my own broadcast (sender: 105.13.0.54)
[ 2720]

[ 2910] Forwarding packet (originator 105.13.0.54, seqno 3, TTL 50) on interface eth2:0
[ 2910] count own bcast (schedule_own_packet): old = 0, [ 2910] new = 0
[ 2910]

[ 2910] Received BATMAN packet via NB: 105.13.0.54 , IF: eth2:0 105.13.0.54 (from OG: 105.13.0.54, seqno 3, tq 255, TTL 50, V 4, UDF 0, IDF 0)
[ 2910] Drop packet: received my own broadcast (sender: 105.13.0.54)
[ 2910]

[ 3980] Forwarding packet (originator 105.13.0.54, seqno 4, TTL 50) on interface eth2:0
[ 3980] count own bcast (schedule_own_packet): old = 0, [ 3980] new = 0
[ 3980]

[ 3980] Received BATMAN packet via NB: 105.13.0.54 , IF: eth2:0 105.13.0.54 (from OG: 105.13.0.54, seqno 4, tq 255, TTL 50, V 4, UDF 0, IDF 0)
[ 3980] Drop packet: received my own broadcast (sender: 105.13.0.54)
[ 3980] ------------------ DEBUG ------------------
[ 3980] Forward list
[ 3980] 105.13.0.54 at 4917
[ 3980] Originator list
[ 3980] Originator Router (#/255 #/64): Potential routers
[ 3980] No batman nodes in range ...
[ 3980] ---------------------------------------------- END DEBUG
[ 3980]

[ 4920] Forwarding packet (originator 105.13.0.54, seqno 5, TTL 50) on interface eth2:0
[ 4920] count own bcast (schedule_own_packet): old = 0, [ 4920] new = 0
[ 4920]

[ 4920] Received BATMAN packet via NB: 105.13.0.54 , IF: eth2:0 105.13.0.54 (from OG: 105.13.0.54, seqno 5, tq 255, TTL 50, V 4, UDF 0, IDF 0)
[ 4920] Drop packet: received my own broadcast (sender: 105.13.0.54)
[ 4920]

[ 6870] Forwarding packet (originator 105.13.0.54, seqno 6, TTL 50) on interface eth2:0
[ 6870] count own bcast (schedule_own_packet): old = 0, [ 6870] new = 0
Deleting all BATMAN routes
[ 6870] Originator timeout: originator 105.12.0.20, last_valid 2710
[ 6870] update_routes()
[ 6870] Error - can't delete rule to 105.0.0.0/8: Invalid argument
[ 6870] Error - can't delete rule to 105.0.0.0/8: Invalid argument
[ 6870] Error - can't delete rule to 105.0.0.0/8: Invalid argument
[ 6870] Error - can't delete rule to 105.0.0.0/8: Invalid argument
[ 6870] Error - can't delete rule to 0.0.0.0/0: Invalid argument
[ 6870] Error - can't delete rule to 0.0.0.0/0: Invalid argument
root@OpenWrt:/etc/init.d#