usb/145513: New USB stack: no new devices after forced usb
nekoexmachina at gmail.com
Sat Apr 10 23:03:18 UTC 2010
On Thu, Apr 08, 2010 at 07:29:43PM +0200, Hans Petter Selasky wrote:
> On Thursday 08 April 2010 19:14:03 Mikle Krutov wrote:
> > On Thu, Apr 08, 2010 at 01:52:50PM +0200, Hans Petter Selasky wrote:
> > > Hi,
> > >
> > > That's because the UMASS detach is hanging, most likely.
> > >
> > > Try to break into the kernel and get a backtrace.
> > >
> > > --HPS
> > Hi,
> > I unfortunately could not find any info about how do i do this. Could
> > you provide me some link?
> options KDB # Enable kernel debugger support.
> options DDB # Support DDB.
> options GDB # Support remote GDB.
> When it hangs, enter this from the console:
> sysctl debug.kdb.panic=1
> bt all
> or something similar.
> Type "continue" when you are finished.
> You can also use CTRL+ALT+ESC key combination.
Sorry for no-response for such a long time, that was because after the
kernel-update (i've fetched the latest sources before rebuilding with
debug support) i could not reproduce that bug. Before kernel-update it
has happened not every time, so i wanted to see what happends for a
couple of days.
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