Strange Problem on a Summit x450a-24x

[dabe612]

Hi,

Yesterday our coreswitch has automatically rebooted with this reason found in logs:

09/28/2010 18:18:36.95 <Warn:EPM.Msg.hello_rate> Process msdp sends hello too often, exp
09/28/2010 18:18:36.95 <Warn:EPM.hello_rate> Received hellos from process msdp 2 more of

Has somebody an explanation for this message? Also strange is that two switchports (2 and 3) didn't startup at the reboot. After i had disconnected the two GBIC moduls, everything worked again.

09/28/2010 19:57:21.63 <Info:AAA.authPass> Login passed for user admin through telnet (10.101.6.13)
09/28/2010 19:46:22.87 <Info:AAA.logout> User admin logout from telnet (10.101.6.13)
09/28/2010 19:28:23.76 <Info:AAA.authPass> Login passed for user admin through telnet (10.101.6.13)
09/28/2010 19:28:16.14 <Info:AAA.logout> User admin logout from telnet (10.101.6.13)
09/28/2010 19:12:03.32 <Info:AAA.authPass> Login passed for user admin through telnet (10.101.6.13)
09/28/2010 19:08:43.37 <Info:vlan.dbg.info> Port 3 link up at 1 Gbps speed and full-duplex
09/28/2010 19:08:37.63 <Info:vlan.dbg.info> Media SX is inserted into Port 3
09/28/2010 19:08:36.70 <Info:vlan.dbg.info> Media SX is removed from Port 3
09/28/2010 19:08:01.72 <Info:vlan.dbg.info> Port 2 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:46.12 <Info:vlan.dbg.info> Port 5 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:44.27 <Info:vlan.dbg.info> Port 5 link down
09/28/2010 18:27:44.22 <Info:vlan.dbg.info> Port 5 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.67 <Info:vlan.dbg.info> Port 6 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.59 <Info:vlan.dbg.info> Port 9 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.58 <Info:vlan.dbg.info> Port 10 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.57 <Info:vlan.dbg.info> Port 6 link down
09/28/2010 18:27:42.54 <Info:vlan.dbg.info> Port 7 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.53 <Info:vlan.dbg.info> Port 8 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.52 <Info:vlan.dbg.info> Port 6 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.51 <Info:vlan.dbg.info> Port 9 link down
09/28/2010 18:27:42.49 <Info:vlan.dbg.info> Port 10 link down
09/28/2010 18:27:42.48 <Info:vlan.dbg.info> Port 7 link down
09/28/2010 18:27:42.48 <Info:vlan.dbg.info> Port 8 link down
09/28/2010 18:27:42.45 <Info:vlan.dbg.info> Port 9 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.44 <Info:vlan.dbg.info> Port 10 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.43 <Info:vlan.dbg.info> Port 7 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.42 <Info:vlan.dbg.info> Port 8 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.41 <Info:vlan.dbg.info> Port 6 link down
09/28/2010 18:27:42.39 <Info:vlan.dbg.info> Port 5 link down
09/28/2010 18:27:42.38 <Info:vlan.dbg.info> Port 6 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.37 <Info:vlan.dbg.info> Port 9 link down
09/28/2010 18:27:42.35 <Info:vlan.dbg.info> Port 10 link down
09/28/2010 18:27:42.34 <Info:vlan.dbg.info> Port 7 link down
09/28/2010 18:27:42.34 <Info:vlan.dbg.info> Port 8 link down
09/28/2010 18:27:42.33 <Info:vlan.dbg.info> Port 5 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.32 <Info:vlan.dbg.info> Port 4 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.32 <Info:vlan.dbg.info> Port 9 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.29 <Info:vlan.dbg.info> Port 10 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.28 <Info:vlan.dbg.info> Port 7 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.28 <Info:vlan.dbg.info> Port 8 link up at 1 Gbps speed and full-duplex
09/28/2010 18:27:42.26 <Info:vlan.dbg.info> Port Mgmt link up at 100 Mbps speed and full-duplex
09/28/2010 18:27:42.22 <Info:HAL.Sys.Info> External power supply operational.
09/28/2010 18:27:42.22 <Info:HAL.Sys.Info> Internal power supply operational.
09/28/2010 18:27:42.22 <Info:HAL.Card.Info> Switch is operational
09/28/2010 18:27:42.17 <Info:vlan.dbg.info> Port 1 link up at 1 Gbps speed and full-dupl
09/28/2010 18:27:37.46 <Noti:EPM.system_stable> System is stable. Change to warm reset m
09/28/2010 18:27:34.95 <Info:EPM.wdg_enable> Watchdog enabled
09/28/2010 18:27:27.16 <Info:telnetd.info> **** telnetd started *****
09/28/2010 18:27:26.37 <InfoOSProt.Init> DOS protect application started successfully
09/28/2010 18:27:25.92 <Info:HAL.Port.Info> Starting GBIC Polling thread for slot 1
09/28/2010 18:27:25.65 <Info:HAL.Card.Info> Starting Power Controller Alert Poll for Mas
09/28/2010 18:27:25.65 <Info:HAL.Card.Info> Starting polling for primary slot 1
09/28/2010 18:27:25.65 <NotiM.Notice> Node State[3] = OPERATIONAL
09/28/2010 18:27:25.41 <Info:tftpd.info> **** tftpd started *****
09/28/2010 18:27:25.21 <Info:nl.init> Network Login framework has been initialized
09/28/2010 18:27:22.44 <Info:telnetd.info> telnetd listening on port 23
09/28/2010 18:27:22.15 <NotiM.Notice> Node State[2] = STANDBY
09/28/2010 18:27:22.15 <InfoM.Info> Node INIT DONE ....
09/28/2010 18:27:21.28 <NotiM.Notice> Node State[1] = INIT
09/28/2010 18:27:21.05 <Info:HAL.Sys.Info> Hal initialization done.
09/28/2010 18:27:19.59 <Info:HAL.Sys.Info> Starting hal initialization ....
09/28/2010 18:27:18.85 <Noti:NM.Notice> NM started
09/28/2010 18:27:18.57 <NotiM.Notice> DM started
09/28/2010 18:27:16.81 <Noti:EPM.wd_warm_reset> Changing to watchdog warm reset mode

Can somebody help?

br David

 

[fushnicken]

David,

This looks like a software bug. What version of EXOS are you running?

- Fush

 

[dabe612]

Hi,

thx for your reply! we're running ExtremeXOS version 12.0.1.11
on the coreswitch.

br David

 

[dabe612]

Hi fushnicken,

you are right, it was a software bug. I asked the extreme support and now we running xos 12.4.2.17.

Thx for your help.

br dabe612