Opened 12 years ago

Closed 12 years ago

Last modified 12 years ago

#24 closed defect (fixed)

TRAP 0008 with USB 184

Reported by: Barry Landy Owned by: somebody
Priority: major Component: basedrv
Version: Keywords:
Cc:

Description

After installing 184 I got repeated Trap 0008s which persisted even after backing off to version 183 and after rebooting.

System: T61 ECS21 ACPI 3.20.03

To trigger this I was running a batch process which uses ZIP to update .zip backups of my data directory trees.

I was unable to restore a running system without reverting to a partition backup of the ECS system

I attach two pictures taken with my mobile phone of trap screens. The first shows evidence of corruption (the trap screen contains faulty data)

Attachments (4)

Image0060.jpg​ (126.8 KB) - added by Barry Landy 12 years ago.
Image0061.jpg​ (131.8 KB) - added by Barry Landy 12 years ago.
brandy.zip​ (102.6 KB) - added by Lars Erdmann 12 years ago.
USBEHCD: "Busmaster save" defaults for all TDs, bracket "FreeClaimed?" with global Mutex
brandy.2.zip​ (102.5 KB) - added by Lars Erdmann 12 years ago.
USBEHCD: one common Mutex for everything

Download all attachments as: .zip

Change History (19)

Changed 12 years ago by Barry Landy

Attachment: Image0060.jpg​ added

Changed 12 years ago by Barry Landy

Attachment: Image0061.jpg​ added

Changed 12 years ago by Lars Erdmann

Attachment: brandy.zip​ added

USBEHCD: "Busmaster save" defaults for all TDs, bracket "FreeClaimed?" with global Mutex

comment:1 Changed 12 years ago by Lars Erdmann

try the attached.

comment:2 Changed 12 years ago by Barry Landy

I will try that, thanks.

Meanwhile I went back to 184 again (CAREFULLY!) and have so far had no problems. There could have been timing issue with the exact point when I inserted the memory stick.

comment:3 Changed 12 years ago by Barry Landy

I have not so far been able to provoke a problem.

comment:4 Changed 12 years ago by Barry Landy

(should have said: AFTER installing the new set of files in brandy.zip)

Changed 12 years ago by Lars Erdmann

Attachment: brandy.2.zip​ added

USBEHCD: one common Mutex for everything

comment:5 Changed 12 years ago by Lars Erdmann

Try the latest.

comment:6 Changed 12 years ago by Barry Landy

Will try brandy2 tomorrow.

With brandy1 I got more trap 0008's with visible corruption.

comment:7 Changed 12 years ago by Barry Landy

brandy.2 (on T61) installed - so far so good.

comment:8 Changed 12 years ago by Barry Landy

I have now tried the processes that led to trap 0008 with USB 184 several times and everything still running fine.

comment:9 Changed 12 years ago by Lars Erdmann

Let's leave this ticket active for a week during which you should keep testing. Remember: please test on a backup system or have a partition restore and hand. Report back after a week. If you didn't run into any errors I am going to rerelease the fixed drivers.

comment:10 Changed 12 years ago by Barry Landy

Will do. I do have a partition restore available (and used it after the failure reported above)

comment:11 Changed 12 years ago by Lars Erdmann

Did you have a chance to test the drivers ? Is the trap 8 gone ?

comment:12 Changed 12 years ago by Barry Landy

I have used it at least once a day since the last report and had no problems (as my comment 8 days ago... saw no point in repeated negative comment).

comment:13 Changed 12 years ago by Barry Landy

version 185 seems fine so far

comment:14 Changed 12 years ago by Lars Erdmann

Resolution: → fixed
Status: new → closed

comment:15 Changed 12 years ago by Barry Landy

I have just had a "corruption" trap 0008 from version 185.....

Note: See TracTickets for help on using tickets.