Subject: Re: procfs broken on -current?
To: Kouichirou Hiratsuka <hira@po6.nsk.ne.jp>
From: Chavdar Ivanov <ci4ic4@gmail.com>
List: current-users
Date: 02/12/2007 10:04:47
On 12/02/07, Chavdar Ivanov <ci4ic4@gmail.com> wrote:
> On 12/02/07, Kouichirou Hiratsuka <hira@po6.nsk.ne.jp> wrote:
> > Hello,
> >
...
> >
> > It works fine for me too.
> > However, I got a kernel panic with the following command.
>
> I am getting exactly the same with
>
>    ktruss java -version
>
> (well, the addresses are different, if that matters - I think not).
>
> I can write down the output from bt if necessary - this machine does
> not have a serial port to redirect the debugger unfortunately. I might
> try the same under VMware and get the output there.

And I can't force it to dump - reboot 0x104 results in 'device
timeout' for my ahcisata connected disk...


>
> With a slightly earlier verson of the kernel it froze itself trying to
> open an entry under /emul/linux/proc.
>
> >
> > % ls -la /proc/*/*
> > Mutex error: mutex_vector_enter: locking against myself
> >
> > lock address : 0x00000000c0505e70
> > current cpu  :                  0
> > current lwp  : 0x00000000cbc6f2e0
> > owner field  : 0x00000000cbc6f2e0 wait/spin:                 0/0
> >
> >
> > panic: lock error
> > Stopped in pid 120.1 (ls) at    netbsd:cpu_Debugger+0x4:         leave
> > db>
> >
> > best regards.
> > --
> >  Kouichirou Hiratsuka
> >    hira@po6.nsk.ne.jp
> >
> Chavdar Ivanov
>