RB 1100AHx2 System Error Critical. System ....kernel failure

Hardware MikroTik hardware general
1

Dear All frend

My RB 1100AHx2 make often "System Error Critical. System rebooted because kernel failure

Router os 5.25

What is problem ???

I fell down a very difficult situation

Thansks
YILDIRIM KUTLU

2

give us

/system resource print
and
/system routerboard print

paste there

3

/system resource print
uptime: 1h54m2s
version: 5.25
free-memory: 1509700KiB
total-memory: 1555216KiB
cpu: e500v2
cpu-count: 2
cpu-frequency: 1066MHz
cpu-load: 5%
free-hdd-space: 23300KiB
total-hdd-space: 41756KiB
architecture-name: powerpc
board-name: RB1100AHx2
platform: MikroTik

>> /system routerboard print
routerboard: yes
model: 1100AHx2
serial-number: 319E020598C1
current-firmware: 3.02
upgrade-firmware: 3.02

4

No problem there.
Can you try 6.1? http://download2.mikrotik.com/routeros/6.1/routeros-powerpc-6.1.npk
it have some fixes → fixed memory amount issue on RB1100AHx2;

or contact support@mikrotik.com

5

I ran into similar issues, turned out it was bad ram.

See http://forum.mikrotik.com/t/rb1100ahx2-rebooting-problem/54926/11

6

I have the same problem over here with RB1100Hx2 with simple pppoe server and only few pppoe connections. Router reboot itself once in a few days.
Any solution beside changing my RAM?

7

this is getting serious.. :open_mouth:

have 15 pppoe clients atm and router is rebooting randomly every day. Anyone to help. Somehow.

8

problem solved after update to 6.5. Router uptime 1 day and 6 hours now.