* [9fans] Rio panic
@ 2000-08-15 9:00 Steve Simon
0 siblings, 0 replies; 2+ messages in thread
From: Steve Simon @ 2000-08-15 9:00 UTC (permalink / raw)
To: 9fans
Hi,
Before I start delving, I wonder if I have missed an upddate?
I have the 1st August installation
I rebuilt the entire system:
mk 'CONF=pc' install
now rio regularly panics - every 5 mins or so.
I work around this by running rio in a subwindow so
when it dies I can kill the child and start another,
nifty feature of rio but a workaround nevertheless.
Every time rio panics it prints:
mem user overflow
pool sbrkmem block ?????
...
panic: pool panic
rio ????: abort: sys: trap: fault read addr 0x00000000 pc=x00026f4a
...
I include the read & PC addresses as they are the only constant numbers
in the
various panic messages.
Any ideas anyone?
-Steve
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [9fans] Rio panic
@ 2000-08-15 22:35 Louis Beleos
0 siblings, 0 replies; 2+ messages in thread
From: Louis Beleos @ 2000-08-15 22:35 UTC (permalink / raw)
To: 9fans; +Cc: Steve Simon
On Tue, 15 Aug 2000, Steve Simon wrote:
> Hi,
>
> Before I start delving, I wonder if I have missed an upddate?
>
> I have the 1st August installation
>
> I rebuilt the entire system:
>
> mk 'CONF=pc' install
>
> now rio regularly panics - every 5 mins or so.
> ...
Have you applied the following patch?
From rob@plan9.bell-labs.com Tue Aug 15 15:36:44 2000
Date: Sun, 30 Jul 2000 10:53:31 -0400
From: rob pike <rob@plan9.bell-labs.com>
Reply-To: 9fans@cse.psu.edu
To: 9fans@cse.psu.edu
Subject: [9fans] rio
Status: RO
X-Status:
Stupid bug introduced in rio, caused by our attempts to clean up
uses of %.*s. /sys/src/cmd/rio/xfid.c:508 is missing an argument.
diff /n/dump/2000/0730/sys/src/cmd/rio/xfid.c xfid.c
508c508
< sprint(p, "%s/%.*s", w->dir, utfnlen(x->data, cnt));
---
> sprint(p, "%s/%.*s", w->dir, utfnlen(x->data, cnt), x->data);
The distributed binary is OK, but if you build from the unfixed
source all hell will break loose.
Mea culpa. The compiler warns you and in all the furious building
I missed the warning.
-rob
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