Login or Register to Ask a Question and Join Our Community


UNIX for Advanced & Expert Users

segmentation fault when mount cddroms

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums UNIX for Advanced & Expert Users segmentation fault when mount cddroms
# 1  
Old 01-31-2003
segmentation fault when mount cddroms
segmentation fault when mount cddroms
Linux: Xandros 1.0 (Debian based)

Because my aha152x is not automaticly detected,
I had to add to /etc/modutils/1devfsd the following:

# All CD-ROMs
alias scsi_hostadapter aha152x
options aha152x aha152x=0x140,10,7
probeall /dev/cdroms scsi_hostadapter sr_mod ide-probe-mod ide-cd cdrom
alias /dev/cdroms/* /dev/cdroms
alias /dev/cdrom /dev/cdroms

Ran "update-modules" and rebooted.
After rebooting i see that the aha152x driver is loaded and the 2 scsi cdroms are available
( part of my dmesg )

isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
aha152x: BIOS test: passed, detected 1 controller(s)
aha152x: resetting bus...
aha152x1: vital data: rev=1, io=0x140 (0x140/0x140), irq=10, scsiid=7, reconnect=enabled, parity=enabled, synchronous=disabled, delay=1000, extended translation=disabled
aha152x1: trying software interrupt, ok.
scsi1 : Adaptec 152x SCSI driver; $Revision: 2.5 $
Vendor: PIONEER Model: CD-ROM DR-U32X Rev: 1.00
Type: CD-ROM ANSI SCSI revision: 02
Vendor: PHILIPS Model: CDD3600 CD-R/RW Rev: 2.00
Type: CD-ROM ANSI SCSI revision: 02
Attached scsi CD-ROM sr0 at scsi1, channel 0, id 0, lun 0
Attached scsi CD-ROM sr1 at scsi1, channel 0, id 4, lun 0
sr0: scsi3-mmc drive: 32x/32x cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.12
sr1: scsi3-mmc drive: 2x/6x writer cd/rw xa/form2 cdda tray

But when i place a cdrom in the tray and the automounter start, i just get a segmentation fault. Manualy mounting mount /dev/cdroms/cdrom0 /mnt/cdrom gives also a segmentation fault.

What can be causing this? Where can i start to debug this problem and find a solution.
# 2  
Old 02-01-2003
did you try it in other OS ?if they work i mean,
because scsi must be properly configured with 1 jumper to "close" scsi, meaning not be albe to run any scsi adapters AFTER the latest lun device. sorry my eng,and if being lame.
# 3  
Old 02-01-2003
works perfect under XP.

But under linux, it gives a segmentation fault.
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Programming

C. To segmentation fault or not to segmentation fault, that is the question.

Oddities with gcc, 2.95.3 for the AMIGA and 4.2.1 for MY current OSX 10.14.1... I am creating a basic calculator for the AMIGA ADE *NIX emulator in C as it does not have one. Below are two very condensed snippets of which I have added the results inside the each code section. IMPORTANT!... (11 Replies)
Discussion started by: wisecracker
11 Replies

2. Programming

Segmentation fault

I keep getting this fault on a lot of the codes I write, I'm not exactly sure why so I'd really appreciate it if someone could explain the idea to me. For example this code #include <stdio.h> main() { unsigned long a=0; unsigned long b=0; int z; { printf("Enter two... (2 Replies)
Discussion started by: sizzler786
2 Replies

3. Solaris

Segmentation fault

Hi Guys, I just installed and booted a zone called testzone. When I logged in remotely and tried changing to root user I get this error: "Segmentation fault" Can someone please help me resolve this? Thanks alot (2 Replies)
Discussion started by: cjashu
2 Replies

4. Programming

Using gdb, ignore beginning segmentation fault until reproduce environment segmentation fault

I use a binary name (ie polo) it gets some parameter , so for debugging normally i do this : i wrote script for watchdog my app (polo) and check every second if it's not running then start it , the problem is , if my app , remain in state of segmentation fault for a while (ie 15 ... (6 Replies)
Discussion started by: pooyair
6 Replies

5. UNIX for Dummies Questions & Answers

Segmentation fault

#include<stdio.h> #include<malloc.h> #include<unistd.h> #include<stdlib.h> void *start_1(void *argv) { printf("thread 0x%x\n",(unsigned int)pthread_self()); pthread_exit((void*)1); } void *start_2(void *argv) { printf("thread 0x%x\n",(unsigned int)pthread_self()); return (void*)2; }... (2 Replies)
Discussion started by: vincent__tse
2 Replies

6. Programming

segmentation fault

What is segmentation fault(core dumped) (1 Reply)
Discussion started by: gokult
1 Replies

7. Linux

Segmentation fault

Hi, on a linux Red HAT(with Oracle DB 9.2.0.7) I have following error : RMAN> delete obsolete; RMAN retention policy will be applied to the command RMAN retention policy is set to redundancy 2 using channel ORA_DISK_1 Segmentation fault What does it mean ? And the solution ? Many thanks. (0 Replies)
Discussion started by: big123456
0 Replies

8. AIX

Segmentation fault

Hi , During execution a backup binary i get following error "Program error 11 (Segmentation fault), saving core file in '/usr/datatools" Riyaz (2 Replies)
Discussion started by: rshaikh
2 Replies

9. UNIX for Dummies Questions & Answers

Segmentation Fault

hello all, I tried a program on an array to intialise array elements from the standard input device.it is an integer array of 5 elements.but after entering the 4th element it throws a message called "Segmentation Fault" and returns to the command prompt without asking for the 5th element. ... (3 Replies)
Discussion started by: compbug
3 Replies

10. AIX

Segmentation fault

I am tring to install Lotus Domino/Notes 5.0.5 on a AIX 4.3.3 server. I go to run the cdrom/ibmpow/install and I get the following error. Lotus Notes for Unix Install Program --------------------------------------------- ./install: 10088 Segmentation fault This had Lotus Notes installed... (1 Reply)
Discussion started by: jshaulis
1 Replies
Login or Register to Ask a Question