Cisco Switching/Routing :: 881w - ISR Invalid Memory Action At Interrupt Level

Feb 7, 2013

My company has an 881-w ISR that provides wireless and wired network functions for our small office (about 20 users).  I was attempting to create a new V LAN (another story), and was able to create the V LAN (4) and assign it a new IP.  However, when i came in today, and when i attempted to connect to the ISR, the serial console started spewing this over and over:
 
*Feb  8 13:31:32.479: %SYS-2-MALLOCFAIL: Memory allocation of 8 bytes failed from 0x81528DF0, alignment 0
Pool: Processor  Free: 131305952  Cause: Interrupt level allocation
Alternate Pool: I/O  Free: 17850656   Invalid memory action (malloc) at interrupt level -Traceback= 0x820168A0z 0x82E4
-Process= "<interrupt level>", ipl= 4 -Traceback= 0x81FF6FC8z 0x820168D0z 0x82E49944z 0x81528DF4z 0x800C3AF8z 0x800C4760z 0x810A1208z 0x810A6F8Cz 0x810BA9E0z 0x810BACBCz 0x80241A24z 0x8025ADE8z 0x8025E2F8z 0x8030ACD4z 0x804E1518z 0x80310368z

[code]....
 
Now, I did leave the console session up overnight, as that's the only thing that I can think of.  As expected, our service contract had expired.  I did reboot the ISR, and I am looking to see if this can be fixed, or symptomatic of a larger issue, and time to replace?  At this point i can't even get it to stop, and thus cannot log in.

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Cisco Switching/Routing :: 2911 - Invalid Memory Action

May 1, 2012

We have a Cisco 2911 router. We installed a EHWIC-4ESG module and configured the router based on configuration below.
 
ROM: System Bootstrap, Version 15.0(1r)M9, RELEASE SOFTWARE (fc1)
System image file is "flash0:c2900-universalk9-mz.SPA.151-4.M1.bin"
 
Cisco CISCO2911/K9 (revision 1.0) with 483328K/40960K bytes of memory.
7 Gigabit Ethernet interfaces
1 terminal line(code)

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Jan 15, 2012

My son ran some program that he didn't know what he was doing and now there is no Network access. As far as I know this is what caused the problem, but I'm not certain. When I tried to reinstall the drivers an errors pops up stating that the drivers couldn't be installed due to "Invalid Access To Memory Location". The networking card is an Intel 82566DC-2 Gigabit Network Connection Adapter. The Networking card is part of the Motherboard. I have the original drivers but they will not install due to the "Invalid Access To Memory Location". Anyhow my son went and bought a new networking card, and it gives the exact same error. I tried uninstalling the networking card in the device manager, but when the hardware is reinstalled, and the drivers are about to install it gives the same error. computer is a Dell XPS 420 with 6 gigs of RAM, an Intel Core 2 Quad CPU Q6600@2.40GHz Also in the Device Manager everything under the Heading Network Adapters has a Yellow Triangle with an Exclamation mark in it. I know that this means that there is an error somewhere. I also want to add that when I checked the Netgear GA311 Network adapter card (this is the new card that my son bought)in the Device Manager it says This Device is not working properly because windows cannot load the drivers required for this device (code 31).

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policy-map SHAPE
class class-default
shape-average 8000000
Versus... 
policy-map POLICE
class class-default
police 8000000 4000 conform-action transmit exceed-action transmit

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Jan 4, 2012

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Mar 4, 2012

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Oct 7, 2012

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Nov 21, 2012

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Jan 27, 2013

i have to Bridge the AP to VLAN1 which has the DHCP pool. For some reason when I try to do this from iOS console it tells me that gig0 is not a bridgable interface. I am newb to Cisco iOS (24 hours new ). I got the Cisco Configuration Professional working and would like to fix my issue through there if possible? why my AP wont get anything but APIPA addresses?

version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption

[code]....

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Jul 16, 2012

For a week now, one of my Cisco 3945 routers displays, from time to time, the following message in its log:
 
2012-07-16T14:12:43.852017+00:00 cb00-r103 220: [syslog@9 s_sn="59"]: Jul 16 16:12:42 MEST: %SYS-2-INTSCHED: 'may_suspend' at level 4  -Process= "OSPF-100 Hello", ipl= 4, pid= 320
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2012-07-16T15:06:11.686817+00:00 cb00-r103 222: [syslog@9 s_sn="61"]: Jul 16 17:06:10 MEST: %SYS-2-INTSCHED: 'may_suspend' at level 4  -Process= "OSPF-100 Hello", ipl= 4, pid= 320
2012-07-16T15:06:11.686817+00:00 cb00-r103 223: [syslog@9 s_sn="62"]: -Traceback= 15CB073z 9081B7z 2851571z 11B7582z 11C275Ez 11C2906z 11C03E3z 1B907B5z 1B9064Cz 1BA5737z 172047Fz 47FFDCz 4D2EEDFz 4D2ED71z 4D2EA2Bz 4D30097z

[code]....
 
It never happened before and the configuration did not change. The only thing that happened, the WAN connection (point-to-point to a Cisco 3845) went down and the router rebooted while the WAN was down. When the WAN came up again, everything went fine, until about an hour later and the first occurrence of this mentioned log.This 3945 does establish an IPSec tunnel with its peer (the 3845) and all the traffic, including OSPF, is going through the tunnel. 

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Jul 4, 2012

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Aug 24, 2012

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config-register = 0x2102
Autobooting specified file using Variable BOOT .....
Current BOOT file is --- bootflash: cat4500e-entservicesk9-mz.122-53.SG5.bin

[Code].....

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Nov 14, 2012

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Apr 17, 2013

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May 29, 2012

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%% Low on memory; try again laterJun  8 11:18:51.777: %FIB-2-FIBDOWN: CEF has been disabled due to a low memory condition. It can be re-enabled by configuring "ip cef [distributed]" Jun  8 11:19:51.823: %FIB-2-FIBDOWN: CEF has been disabled due to a low memory condition. It can be re-enabled by configuring "ip cef [distributed]" %%

Low on memory; try again later
%% Low on memory; try again later
%% Low on memory; try again later

Jun  8 11:20:51.868: %FIB-2-FIBDOWN: CEF has been disabled due to a low memory condition. It can be re-enabled by configuring "ip cef [distributed]" Jun  8 11:21:51.914: %FIB-2-FIBDOWN: CEF has been disabled due to a low memory condition. It can be re-enabled by configuring "ip cef [distributed

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Nov 22, 2011

Today, one of our Cisco 3750 got unmanaged from NOC, we were able to ping the switch, also, traffic was flowing fine but not able to telnet or local login.On trying to login through console following messages were coming:
 
%% Low on memory; try again later
%% Low on memory; try again later
%% Low on memory; try again later
%% Low on memory; try again later
%% Low on memory; try again later
%% Low on memory; try again later

[code].....
 
We given power on reset, after which we were able to login switch again. I wanted to know the actual reason behind it and if there is any other way to recover switch other than power reset.?

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Sep 6, 2012

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[code]....

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Sep 3, 2012

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Feb 14, 2012

Issue I am having with a Cisco 4507? Below is the error i am receiving.
  
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[Code]...

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Sep 5, 2012

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Jul 25, 2012

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Dec 28, 2011

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Jan 13, 2013

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Nov 13, 2011

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I've noticed that my 6509's running VSS seem to have high I/O memory utilization.
 
I/O memory: Sw/Mod         Bytes:       Total           Used           %Used
             1/1                      8126344        7886544             97%
             1/2                     11796240       11442472             97%
             1/5  RP                 12058384       10715832             89%
             1/5  SP                  8388608        8104304             97%
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[code]....

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