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Bug 80429

Summary: kudzu segfaults immediately on startup in parallelProbe()
Product: [Retired] Red Hat Linux Reporter: Nathan Bryant <nbryant>
Component: kudzuAssignee: Bill Nottingham <notting>
Status: CLOSED RAWHIDE QA Contact: David Lawrence <dkl>
Severity: medium Docs Contact:
Priority: medium    
Version: 8.0CC: rvokal
Target Milestone: ---   
Target Release: ---   
Hardware: i686   
OS: Linux   
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2003-02-22 22:54:14 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Description Flags
/proc/sys/dev/parport/parport0/autoprobe none

Description Nathan Bryant 2002-12-26 07:49:55 UTC
From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.3a) Gecko/20021212

Description of problem:
kudzu does this every time i run it on this machine, whether or not the printer
is turned on when kudzu is invoked.

Program received signal SIGSEGV, Segmentation fault.
0x4207a4f3 in strlen () from /lib/i686/
(gdb) bt
#0  0x4207a4f3 in strlen () from /lib/i686/
#1  0x08059548 in readProbeInfo ()
#2  0x08059710 in parallelProbe ()
#3  0x08051ad4 in probeDevices ()
#4  0x0804fb40 in main ()
#5  0x420158d4 in __libc_start_main () from /lib/i686/

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. just type "kudzu" on my machine, while su'ed to root

Actual Results:  see above

Expected Results:  not like above

Additional info:

machine was upgraded from 7.3

Comment 1 Bill Nottingham 2002-12-30 06:32:03 UTC
Cute, can you attach /proc/sys/dev/parport/parport*/autoprobe?

Comment 2 Nathan Bryant 2003-01-01 01:42:14 UTC
Created attachment 89020 [details]

Comment 3 Bill Nottingham 2003-02-20 03:36:04 UTC
Does this persist with rawhide kudzu? I can't reproduce this here.

Comment 4 Nathan Bryant 2003-02-22 22:54:14 UTC
looks like it works ok with kudzu-0.99.97-1