Bug 27861

Summary: system crashes when trying to access /dev/acd0c
Product: Base System Reporter: ivan <ivan>
Component: kernAssignee: Søren Schmidt <sos>
Status: Closed FIXED    
Severity: Affects Only Me    
Priority: Normal    
Version: 4.3-STABLE   
Hardware: Any   
OS: Any   

Description ivan 2001-06-03 22:10:01 UTC 
if an AudioCD is placed into the CD-Rom drive any user's request to read it as a device panics the sistem. for example:
bash-2.05$ cat /dev/acd0c > /home/ivan/cd.rip
Note that I didn't have the opportunity to test this on other machines. My system - Celeron 333, 128MB Ram, Zida BX983D MB, Maxtor 90648D3 HDD, Riva TNT2 M64/32MB, TEAC-532B CD-Rom
Comment 1 reel 2001-06-03 22:20:07 UTC 
Well first, see if this is possible. You want to
dump audio tracks to a file and I don't think
it is possible. Use dagrab which is in the ports tree.


> >Description:
> if an AudioCD is placed into the CD-Rom drive any user's request to read it as a device panics the sistem. for example:
> bash-2.05$ cat /dev/acd0c > /home/ivan/cd.rip
> Note that I didn't have the opportunity to test this on other machines. My system - Celeron 333, 128MB Ram, Zida BX983D MB, Maxtor 90648D3 HDD, Riva TNT2 M64/32MB, TEAC-532B CD-Rom
>

N.B.: Your PR was misfilled.

Felix-Antoine Paradis
- reel@sympatico.ca && 1-418-261-0865 && 0xAF358809
- Quebec, Canada - Unix Consult Organization
- "Obest plerumque iis qui discere volunt auctoritas
   eorum qui docent"               - Ciceron
Comment 2 Kris Kennaway freebsd_committer freebsd_triage 2001-07-13 01:05:45 UTC 
State Changed
From-To: open->feedback

Please see the handbook section on kernel debugging and 
obtain a panic traceback, which is required in order to  
diagnose and fix this problem.  Thanks.
Comment 3 Kris Kennaway freebsd_committer freebsd_triage 2001-07-13 01:05:45 UTC 
Responsible Changed
From-To: freebsd-bugs->sos

Over to maintainer, pending response from submitter
Comment 4 Thomas Moestl freebsd_committer freebsd_triage 2001-08-07 00:10:45 UTC 
State Changed
From-To: feedback->closed

Should be fixed in rev. 1.95 of sys/dev/ata/atapi-cd.c.