Cisco Bug: CSCuj57367 - Line card crash with "SYS-DFC3-3-MGDTIMER"
Last Modified
Jun 05, 2020
Products (1)
- Cisco IOS
Known Affected Releases
15.2(4)S4.3
Description (partial)
Symptom: A 10 gig line card crashes on a Cisco 7600 platform with the following or similar errors: %SYS-DFC3-3-MGDTIMER: Uninitialized timer, timer stop, timer = 30CCCFB0. -Process= "RO Notify Timers", ipl= 0, pid= 7 -Traceback= 2060E1BCz 2060E8E4z %SYS-DFC3-3-MGDTIMER: Uninitialized timer, timer stop, timer = 30CCD154. -Process= "RO Notify Timers", ipl= 0, pid= 7 -Traceback= 2060E1BCz 2060E8E4z %SYS-DFC3-3-MGDTIMER: Uninitialized timer, timer stop, timer = 30CCCFB0. -Process= "RO Notify Timers", ipl= 0, pid= 7 -Traceback= 2060E1BCz 2060E8E4z 08:54:43 Central Tue Oct 1 2013: Address Error (load or instruction fetch) exception, CPU signal 10, PC = 0x20642A08 Conditions: This symptom occurs when a large number of IPC messages are used.
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