panic: assertion: ccb == ap->ap_err_ccb in ahci_put_err_ccb
This panic occurs when trying to read a defective SATA hard drive with ahci.
On the same machine, when using the nata disk driver (by disabling ahci in
BIOS), the disk is still unreadable with READ_DMA errors but the kernel does
System is DragonFly 2.4.1 running on a Core 2 Duo machine with an Intel ICH9
The mainboard is a Supermicro X7SBL-LN2:
gzipped kernel and core file are available here:
Updated by tuxillo about 1 year ago
- Description updated (diff)
- Category set to Kernel
- Status changed from New to Feedback
- Assignee changed from 0 to ftigeot
- Target version changed from 6.4 to Unverifiable
Moving this to unverifiable, @ftigeot please if you think you can test it again let us know.