Re: 2.2.19 locks up on SMP

idalton@ferret.phonewave.net
Sat, 28 Apr 2001 16:09:54 -0700


On Sun, Apr 29, 2001 at 01:16:04AM +0200, bert hubert wrote:
> On Sat, Apr 28, 2001 at 02:21:29PM -0700, Ion Badulescu wrote:
> > Hi Alan,
> >
> > Over the last week I've tried to upgrade a 4-CPU Xeon box to 2.2.19, but
> > the it keeps locking up whenever the disks are stresses a bit, e.g. when
> > updatedb is running. I get the following messages on the console:
> >
> > wait_on_bh, CPU 1:
> > irq: 1 [1 0]
> > bh: 1 [1 0]
> > <[8010af71]>
>
> Obvious question is, which compiler.

I hadn't seen any locks, but (on a dual Pmmx 200) it started crawling
right after the NIC module (tulip) was loaded. System load decided to
skyrocket.

Yadda... 2.2.19 with devfs patch.
bicycle:~# gcc -v
Reading specs from /usr/lib/gcc-lib/i386-linux/2.95.3/specs
gcc version 2.95.3 20010315 (Debian release)

Might be the same problem.

-- Ferret
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