2924XL Locking Up

boostinbadger

Here is an output of a "debug all" from one of my 2924s:

CBTSW2_2924XL#deb all
This may severely impact network performance. Continue? [confirm]
All possible debugging has been turned on
CBTSW2_2924XL#
00:01:41: start_timer id mismatch satellite dm 0 state 1 id 536DE0 exp id 536D60
00:01:41: start_timer id mismatch satellite dm 0 state 1 id 536D60 exp id 536F60
00:01:41: start_timer id mismatch satellite dm 1 state 1 id 537420 exp id 5371E0
00:01:41: start_timer id mismatch satellite dm 1 state 1 id 5371E0 exp id 537160
00:01:41: start_timer id mismatch satellite dm 2 state 1 id 537220 exp id 536E20
00:01:41: start_timer id mismatch satellite dm 2 state 1 id 536E20 exp id 5374E0
CBTSW2_2924XL#
00:01:43: CPU Interface 0 storage notify failed on queue 1
00:01:43: CPU Interface 0 storage notify failed on queue 1
00:01:44: SNMP: HC Timer 663134 fired
00:01:44: SNMP: HC Timer 663134 rearmed, delay = 5000
CBTSW2_2924XL#
00:01:45: CPU Interface 0 storage notify failed on queue 1
00:01:45: CPU Interface 0 storage notify failed on queue 1
CBTSW2_2924XL#
00:01:47: CPU Interface 0 storage notify failed on queue 1
00:01:47: CPU Interface 0 storage notify failed on queue 1
CBTSW2_2924XL#u all
00:01:49: SNMP: HC Timer 663134 fired
00:01:49: SNMP: HC Timer 663134 rearmed, delay = 5000
00:01:49: CPU Interface 0 storage notify failed on queue 1
00:01:49: CPU Interface 0 storage notify failed on queue 1
00:01:49: start_timer id mismatch satellite dm 1 state 1 id 536FE0 exp id 536FA0
00:01:49: start_timer id mismatch satellite dm 1 state 1 id 536FA0 exp id 536E20
00:01:49: start_timer id mismatch satellite dm 2 state 1 id 537160 exp id 5374E0
00:01:49: start_timer id mismatch satellite dm 2
All possible debugging has been turned off

What causes this? I have done a "wr er" and still get this. After a couple minutes (without debug all) the switch becomes unresponsive and I have to pull the plug.

boostinbadger

Probably not a good sign.

tiersten

Reflash IOS on that switch. If it still does it then its probably bad and needs to be replaced.

boostinbadger

Reflashed with same IOS......so far so good.

boostinbadger

Sometime over the weekend, the switch locked again. I did a debug all on my other switches and they too scroll the start_timer id mismatch... but they still work.