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2611XM error message

Hi,

I have a problem with a 2611XM router.Two day ago the router has stopped working as it should.I wasn't able to get ping responses from any of it's interfaces and it wasn't routing any packets.After rebooting I got the following errors: Nov 11 12:34:30.939: %ALIGN-3-SPURIOUS: Spurious memory access made at 0x814AD264 reading 0x40

Nov 11 12:35:21.992: kaos_mips_pkt_encap_adj: no particles (1) or no space(40,26)

Nov 11 12:35:22.088: kaos_mips_pkt_encap_adj: no particles (1) or no

space(40,26)

Nov 11 12:35:25.202: kaos_mips_pkt_encap_adj: no particles (1) or no

space(40,26)

Nov 11 12:35:26.372: kaos_mips_pkt_encap_adj: no particles (1) or no

space(40,26).

Our syslog servers didn't provide any clue about the reasons why the router stopped.I know what Spurious Access is but I am worried about the other messages I got(kaos_mips_pkt_encap_adj: no particles (1) or no space(40,26)).I do not know what this messages mean and if it is a software or a hardare problem with my router.I will attach some show commands in case you need those.Thank you very much for your help!

1 ACCEPTED SOLUTION

Accepted Solutions
VIP Purple

Re: 2611XM error message

Hello,

the only thing I could find that might be related to your error message is the following bug:

CSCdr26859 Bug Details

Headline VPN Accel mishandles IP options (ping -R)

Product IOS

Feature OTHERS Components Duplicate of

Severity 3 Severity help Status Resolved Status help

First Found-in Version 12.4, 12.1(3)XI All affected versions First Fixed-in Version 12.2(12.5), 12.2(12.5)S, 12.2(12.5)T, 12.2(12.6)T, 12.2(13.3)B, 12.2(15)BW, 12.2(15)BZ, 12.2(15)BX, 12.2(15)ZN Version help

Release Notes

The VPN AIM and NM do not handle IP options correctly when in

IPSEC tunnel mode. Incoming packets that contain IP options

will get garbled and possibly dropped. Other IPSEC traffic

will not be effected.

In some circumstances, a debug message will be displayed such

as:

kaos_mips_pkt_encap_adj: no particles (1) or no space

There is no workaround.

Regards,

GP

1 REPLY
VIP Purple

Re: 2611XM error message

Hello,

the only thing I could find that might be related to your error message is the following bug:

CSCdr26859 Bug Details

Headline VPN Accel mishandles IP options (ping -R)

Product IOS

Feature OTHERS Components Duplicate of

Severity 3 Severity help Status Resolved Status help

First Found-in Version 12.4, 12.1(3)XI All affected versions First Fixed-in Version 12.2(12.5), 12.2(12.5)S, 12.2(12.5)T, 12.2(12.6)T, 12.2(13.3)B, 12.2(15)BW, 12.2(15)BZ, 12.2(15)BX, 12.2(15)ZN Version help

Release Notes

The VPN AIM and NM do not handle IP options correctly when in

IPSEC tunnel mode. Incoming packets that contain IP options

will get garbled and possibly dropped. Other IPSEC traffic

will not be effected.

In some circumstances, a debug message will be displayed such

as:

kaos_mips_pkt_encap_adj: no particles (1) or no space

There is no workaround.

Regards,

GP

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