Router crash with "infotag get evt_handoff dnis"

[paolo bevilacqua]

Time ago I reported that in any IOS version after 15.1 it was not possible anymore to retrieve DNIS when the script is started via ev_handoff.

Now I find that accessing the infotag  that is supposed to return this information cause the router to crash. This is with 15.2(4)M7, a version branded ED and with a star badge. The problem is 100 % reproducible with the following script and configuration.

proc handoff {} {puts "dnis [infotag get evt_handoff dnis]"}

set fsm(INIT,ev_handoff)   "setup    same_state"

fsm define fsm INIT

dial-peer voice 1 voip
service test out-bound

session target loopback:rtp

Attached crashfile in case anyone from Cisco wants to do something about it.

[Raghavendra G V · Accepted solution]

Hi,

I think you are hitting the bug (CSCuq34654) which is fixed recently.

Thanks,

Raghavendra

[paolo bevilacqua]

Does't show fixes in 15.2 or 15.3 ?

What Cisco will do about ?

Known Fixed Releases:

(8)

15.4(3)M0.3

15.4(3)S0.5

15.5(0.17)T

15.5(0.18)S0.3

15.5(0.20)PI27a

15.5(0.20)PI27b

15.5(1.1)S

15.5(1.2.1a)GB

[Raghavendra G V]

Fix will not be available in 15.2 or 15.3 but will be released in 15.4 and later versions.

Thanks,

Raghavendra

[paolo bevilacqua]

Why not in 15.2 or 15.3 ? Customers wanting to use an MD release have to suffer bugs? It's actually a crash, not "moderate".

[Raghavendra G V]

I think crash happened because of using the infotag command, this is fixed in later releases.

please check with fixed releases and see your issue is resolved.

Thanks,

Raghavendra

[paolo bevilacqua]

It appears to be working in 15.4(3)M1

Very bad to not have fixes for other versions that are "Cisco Suggested release based on software quality, stability and longevity."