4.10 panic: ffs_alloccg: map corrupted

Anish Mistry mistry.7 at osu.edu
Sun Sep 12 11:37:58 PDT 2004


On Sunday 12 September 2004 02:13 pm, Subhro wrote:
> Tell us about your hard drive and the way you have attacked them to the
> cable.
>
The dmesg is attached.
They are connected using a 80 pin cable.
The long end (blue terminator) is connected to the first ide spot on the 
motherboard.
ad0: 38166MB <WDC WD400AB-00CMB0> is the master and jumpered as the master.  
It is connected to the primary end of the cable.
ad1: 9541MB <WDC WD100BA> is the slave and is jumpered as the slave.  It is 
connected to the secondary spot, between the board and the master.
> Regards
> S.
>
> On Sun, 12 Sep 2004 13:18:02 -0400, Anish Mistry <mistry.7 at osu.edu> wrote:
> > I'm running 4.10 on my main desktop and I've been getting a weird FFS
> > panic, and just finally got a dump of it.
> >
> > IdlePTD at physical address 0x008af000
> > initial pcb at physical address 0x002eb960
> > panicstr: lockmgr: locking against myself
> > panic messages:
> > ---
> > panic: ffs_alloccg: map corrupted
> >
> > syncing disks... 71 9 4 4 4 4 4 4 4 panic: lockmgr: locking against
> > myself Uptime: 13h52m35s
> >
> > dumping to dev #ad/0x20001, offset 230592
> > dump ata0: resetting devices .. done
> >
> > See the attached file for the rest of the dump and the backtrace.
> >
> > --
> > Anish Mistry
> >
> >
> >
> > _______________________________________________
> > freebsd-questions at freebsd.org mailing list
> > http://lists.freebsd.org/mailman/listinfo/freebsd-questions
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-- 
Anish Mistry
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