insert_storage_key_extended / Translation exception 0005 / ISKE

[werner.lackner]

When i do an ipl of a sysres with standalone dump ipl record i get following (recursive) abend:

HHCCP014I CPU0000: Addressing exception CODE=0005 ILC=4
PSW=00081000 8000165E INST=B2290053     ISKE  5,3                   insert_storage_key_extended
R:00000000:K:06=00080000 800004A0 00000000 00000000  ................
R:40000000: Translation exception 0005
GR00=00000020  GR01=00000600  GR02=00001000  GR03=40000000
GR04=00000001  GR05=00000000  GR06=00000258  GR07=00000000
GR08=00001688  GR09=0000173C  GR10=00000A40  GR11=00000000
GR12=00001400  GR13=00000000  GR14=80000E5E  GR15=00000000
CR00=00B00000  CR01=00000000  CR02=00000000  CR03=00000000
CR04=00000000  CR05=00000000  CR06=00000000  CR07=00000000
CR08=00000000  CR09=00000000  CR10=00000000  CR11=00000000
CR12=00000000  CR13=00000000  CR14=00000000  CR15=00000000

is this a restriction on hercules ?

regards, werner

[Ivan Warren]

werner.lackner wrote:

> When i do an ipl of a sysres with standalone dump ipl record i get following (recursive) abend:
>
> HHCCP014I CPU0000: Addressing exception CODE=0005 ILC=4
> PSW=00081000 8000165E INST=B2290053     ISKE  5,3                   insert_storage_key_extended
> R:00000000:K:06=00080000 800004A0 00000000 00000000  ................
> R:40000000: Translation exception 0005
> GR00=00000020  GR01=00000600  GR02=00001000  GR03=40000000
> GR04=00000001  GR05=00000000  GR06=00000258  GR07=00000000
> GR08=00001688  GR09=0000173C  GR10=00000A40  GR11=00000000
> GR12=00001400  GR13=00000000  GR14=80000E5E  GR15=00000000
> CR00=00B00000  CR01=00000000  CR02=00000000  CR03=00000000
> CR04=00000000  CR05=00000000  CR06=00000000  CR07=00000000
> CR08=00000000  CR09=00000000  CR10=00000000  CR11=00000000
> CR12=00000000  CR13=00000000  CR14=00000000  CR15=00000000
>
> is this a restriction on hercules ?
>
> regards, werner
>
>  

This is not an ABEND.

It is an indication that the program has attempted to issue an ISKE
beyond addressable storage.

Depending on the program, this may be a perfectly normal occurence -
since it is a technique sometimes used to determine the actual storage
size of an environment (perform storage accesses in increasing order
until the counter wraps around or a program interrupt occurs).

 From the registers, I would assume you have 1GB of main storage defined
(MAINSTOR 1024)

--Ivan


[Non-text portions of this message have been removed]

[werner.lackner]

yes, i am using 1024MB storage. Of course it maybe correct to get this exception, but this is an infinite loop !

--- On Mon, 6/29/09, Ivan Warren <ivan@...> wrote:


From: Ivan Warren <ivan@...>
Subject: Re: [hercules-390] insert_storage_key_extended / Translation exception 0005 / ISKE
To: hercules-390@...
Date: Monday, June 29, 2009, 11:20 AM








werner.lackner wrote:

> When i do an ipl of a sysres with standalone dump ipl record i get following (recursive) abend:
>
> HHCCP014I CPU0000: Addressing exception CODE=0005 ILC=4
> PSW=00081000 8000165E INST=B2290053 ISKE 5,3 insert_storage_ key_extended
> R:00000000:K: 06=00080000 800004A0 00000000 00000000 ............ ....
> R:40000000: Translation exception 0005
> GR00=00000020 GR01=00000600 GR02=00001000 GR03=40000000
> GR04=00000001 GR05=00000000 GR06=00000258 GR07=00000000
> GR08=00001688 GR09=0000173C GR10=00000A40 GR11=00000000
> GR12=00001400 GR13=00000000 GR14=80000E5E GR15=00000000
> CR00=00B00000 CR01=00000000 CR02=00000000 CR03=00000000
> CR04=00000000 CR05=00000000 CR06=00000000 CR07=00000000
> CR08=00000000 CR09=00000000 CR10=00000000 CR11=00000000
> CR12=00000000 CR13=00000000 CR14=00000000 CR15=00000000
>
> is this a restriction on hercules ?
>
> regards, werner
>
>

This is not an ABEND.

It is an indication that the program has attempted to issue an ISKE
beyond addressable storage.

Depending on the program, this may be a perfectly normal occurence -
since it is a technique sometimes used to determine the actual storage
size of an environment (perform storage accesses in increasing order
until the counter wraps around or a program interrupt occurs).

From the registers, I would assume you have 1GB of main storage defined
(MAINSTOR 1024)

--Ivan

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