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%SYS-3-MGDTIMER: once at boot

julio.aldana
Level 1
Level 1

Good morning

A 3750X switch showed this error once at boot

%SYS-3-MGDTIMER: Uninitialized timer, init with uninitialized master, timer = 4734488. -Process= "Init", ipl= 0, pid= 4

-Traceback= 4FCA14z 1C3A44Cz 85C464z 1C43F94z 1C44154z 1C44270z 50C180z 50C378z 26BF904z 26BA058z

Doesn't seem to be having problems now, but before it showed a lot of those

%SYS-3-CPUHOG: Task is running for (2136)msecs, more than (2000)msecs (172/73),process = HL3U bkgrd process.

-Traceback= 0x1BE9C3Cz 0x27E103Cz 0x27E0F64z 0x50DCF8z 0x50DE98z 0x503BD0z 0x4F7718z 0x1FF0A18z 0x1F46DECz 0x1F4816Cz 0x1F48698z 0x1F499C8z 0x1FF15D0z 0x2000430z 0x1FF55B4z 0x1FF5FA4z

with high CPU usage and performance problems. That problem dissapeared after we disabled SSH.

Any comments on the %SYS-3-MGDTIMER log?

Thanks

1 Reply 1

InayathUlla Sharieff
Cisco Employee
Cisco Employee

Hi Julio,

Not sure what ios is the device running? Kindly check the below bug:

CSCua29090

Fall11:  CTS Trace Back with reload

Regards

Inayath

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