Bug 224253

Summary: Triple fault when reading cd lead in.
Product: Base System Reporter: Natalia Portillo <claunia>
Component: kernAssignee: freebsd-bugs (Nobody) <bugs>
Status: New ---    
Severity: Affects Only Me CC: emaste
Priority: ---    
Version: 10.3-RELEASE   
Hardware: amd64   
OS: Any   

Description Natalia Portillo 2017-12-11 19:33:47 UTC
When reading cd lead in (READ CD command with negative LBA), kernel triple faults.

See code at https://github.com/claunia/DiscImageChef/blob/ad5847ee696a07335907258cca76f709c6726250/DiscImageChef.Core/Devices/Dumping/CompactDisc.cs#L434
Comment 1 Ed Maste freebsd_committer 2018-02-02 01:17:39 UTC
Can you please add some hw detail - i.e., what type of CD-ROM / interface?