[j-nsp] M20 Problem, again

[Elian Scrosoppi]

Hi Guys,

Last week i had some problems with our M20 router when both RE and SSB crashed. Now this situacion happened again, but this new message appears in /var/log/info

--
Jun 22 20:26:24  JM20 savecore: Router crashed.....
Jun 22 20:26:24  JM20 savecore: reboot after panic: replicated peer idx 5 addr 0x4 paniced
Jun 22 20:26:24  JM20 savecore: system went down at Thu Jun 22 20:22:23 2006
Jun 22 20:26:24  JM20 savecore: Selective dump will be saved now
Jun 22 20:27:48  JM20 savecore: currently booted kernel copied
Jun 22 20:27:48  JM20 savecore: writing kernel to /var/crash/kernel.1
Jun 22 20:28:00  JM20 craftd[2776]: craftd detected platform m20
etc..
--

Could this be the reason?
--
Jun 22 20:26:24  JM20 savecore: reboot after panic: replicated peer idx 5 addr 0x4 paniced
--

escrosoppi at JM20> show version
Hostname: USMIANAPJM20x1B
Model: m20
JUNOS Base OS boot [7.0R2.7]
JUNOS Base OS Software Suite [7.0R2.7]
JUNOS Kernel Software Suite [7.0R2.7]
JUNOS Packet Forwarding Engine Support (M20/M40) [7.0R2.7]
JUNOS Routing Software Suite [7.0R2.7]
JUNOS Online Documentation [7.0R2.7]
JUNOS Crypto Software Suite [7.0R2.7]

2 SSB, 2 RE.
--
escrosoppi at JM20> show configuration chassis
dump-on-panic;
redundancy {
    routing-engine 0 backup;
    routing-engine 1 master;
    ssb 0 preferred;
    failover on-loss-of-keepalives;
    graceful-switchover {
        enable;
    }
}

Any help or ideas will be appreciated.

Thanks in advance,
--
Elian Scrosoppi
escrosoppi at ifxcorp.com