LEDE Reboot 17.01.2 r3435-65eec8bd5f / LuCI lede-17.01 branch (git-17.152.82987-7f6fc16)

3 Ape522ii (one as gateway) 1 WR841nd V. 8  

Besides the fact that the gateway node still reboots under traffic, Ape522ii mesh but have no internet but gateway has as well as the wr841nd node.

Maybe the following clarifies:
root@LiMe-16da88:~# batctl o
Warning - mac already known (changing name from 'LiMe-16d9e8_anygw' to 'LiMe-4a3ea5_anygw'): aa:aa:aa:0d:fe:aa
Warning - mac already known (changing name from 'LiMe-4a3ea5_anygw' to 'LiMe-16d948_anygw'): aa:aa:aa:0d:fe:aa
Warning - mac already known (changing name from 'LiMe-16d948_anygw' to 'LiMe-16da88_anygw'): aa:aa:aa:0d:fe:aa
[B.A.T.M.A.N. adv 2016.5, MainIF/MAC: eth0-2_29/78:a3:51:16:da:89 (bat0/be:7d:b8:4a:ad:e6 BATMAN_IV)]
   Originator        last-seen (#/255) Nexthop           [outgoingIF]
 * LiMe-16d948_dummy0    0.430s   (238) LiMe-16d948_br-lan [wlan1-mesh_29]
 * LiMe-4a3ea5_dummy0    1.900s   (245) LiMe-4a3ea5_br-lan [wlan1-mesh_29]
   LiMe-4a3ea5_br-lan    0.490s   (156) LiMe-16d9e8_br-lan [wlan1-mesh_29]
   LiMe-4a3ea5_br-lan    0.490s   (178) LiMe-16d948_br-lan [wlan1-mesh_29]
 * LiMe-4a3ea5_br-lan    0.490s   (242) LiMe-4a3ea5_br-lan [wlan1-mesh_29]
 * LiMe-16d9e8_eth0-2_13    0.740s   (211) LiMe-16d9e8_br-lan [wlan1-mesh_29]
   LiMe-16d948_br-lan    0.790s   (159) LiMe-16d9e8_br-lan [wlan1-mesh_29]
   LiMe-16d948_br-lan    0.790s   (187) LiMe-4a3ea5_br-lan [wlan1-mesh_29]
 * LiMe-16d948_br-lan    0.790s   (238) LiMe-16d948_br-lan [wlan1-mesh_29]
   LiMe-16d9e8_br-lan    0.380s   (155) LiMe-16d948_br-lan [wlan1-mesh_29]
   LiMe-16d9e8_br-lan    0.380s   (172) LiMe-4a3ea5_br-lan [wlan1-mesh_29]
 * LiMe-16d9e8_br-lan    0.380s   (211) LiMe-16d9e8_br-lan [wlan1-mesh_29]
root@LiMe-16da88:~# bmx6 -cp
 plugin                 bmx6_config.so
 plugin                 bmx6_json.so
 plugin                 bmx6_sms.so
 ipVersion              6
 syslog                 0
 dbgMuteTimeout         1000000
 dev                    eth0-1_13
 dev                    wlan0-mesh_13
    /rateMax            54000
 dev                    wlan1-mesh_13
    /rateMax            54000
 dev                    eth0_13
 dev                    eth0-2_13
 configSync             0
 tunOutTimeout          100000
 tunDev                 main
    /tun4Address        10.13.218.136/16
    /tun6Address        2a00:1508:a0d:fe00::16:da88/64
 tunIn                  inet4
    /network            0.0.0.0/0
 tunOut                 nodes
    /network            172.16.0.0/12
 tunOut                 clouds
    /network            10.0.0.0/8
 tunOut                 inet6
    /network            ::/0
    /maxPrefixLen       0
 tunOut                 publicv6
    /network            2000::/3
    /maxPrefixLen       64

regards