Re: dmesg spam: ahcisata0 port 1: active 2 is 0x40000001 tfd 0x2051

[Stefan Hertenberger <stefan@hertenberger.bayern>]

Am Fri, 10 Nov 2017 18:43:19 +0100
schrieb Jaromír Doleček <jaromir.dolecek%gmail.com@localhost>:

> TFES usually means an unsupported command was sent to the device, or a
> command was sent while previous was finished.
> 
> Could you please try to figure out what is the command sent to the cd0
> device just before that error? It should be possible to turn the debug
> messages on via the ahcdebug_mask variable in ddb, set it to
> DEBUG_XFERS (0x02).

Hope this helps

ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021400
ahcisata0 port 0 header 0xffff80008e01f040
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 65536 now 0
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 16384 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_atapi_start CI 0x0
ahcisata0 port 1 tbl 0xffff80008e025200
ahcisata0 port 1 header 0xffff80008e01f420
ahcisata0 port 1: active 2 is 0x40000001 tfd 0x2051
ahci_atapi_complete datalen 0 resid 0
ahci_atapi_start CI 0x0
ahcisata0 port 1 tbl 0xffff80008e025200
ahcisata0 port 1 header 0xffff80008e01f420
ahci_atapi_complete datalen 32 resid 14
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_ata_bio port 0 CI 0x2
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021400
ahcisata0 port 0 header 0xffff80008e01f040
ahci_ata_bio port 0 CI 0x4
ahci_bio_start CI 0x4
ahcisata0 port 0 tbl 0xffff80008e021600
ahcisata0 port 0 header 0xffff80008e01f060
ahci_ata_bio port 0 CI 0xc
ahci_bio_start CI 0xc
ahcisata0 port 0 tbl 0xffff80008e021800
ahcisata0 port 0 header 0xffff80008e01f080
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021200
ahcisata0 port 0 header 0xffff80008e01f020
ahci_ata_bio port 0 CI 0x2
ahci_bio_start CI 0x2
ahcisata0 port 0 tbl 0xffff80008e021a00
ahcisata0 port 0 header 0xffff80008e01f0a0
ahci_bio_complete bcount 32768 now 0
ahci_ata_bio port 0 CI 0x0
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021400
ahcisata0 port 0 header 0xffff80008e01f040
ahci_ata_bio port 0 CI 0x4
ahci_bio_start CI 0x0
ahcisata0 port 0 tbl 0xffff80008e021c00
ahcisata0 port 0 header 0xffff80008e01f0c0
ahci_bio_complete bcount 32768 now 0
ahci_bio_complete bcount 32768 now 0
ahci_bio_complete bcount 32768 now 0
ahci_bio_complete bcount 32768 now 0
ahci_bio_complete bcount 32768 now 0
ahci_bio_complete bcount 32768 now 0