Hello!
> This happens on a 486 system with AHA1542CF scsi card.
> The problems on boot have gone but now I get consistent Oops
> in shutdown. Luckily it happens after all file systems get unmounted.
>
> I can provide more info upon request.
Could you try if this (untested) patch fixes it?
BTW, the symptoms suggest that you always have some error conditions
in your SCSI system - not good.
--- drivers/scsi/scsi_error.c-o Tue Jan 20 04:17:43 1998
+++ drivers/scsi/scsi_error.c Tue Jan 20 04:18:11 1998
@@ -1785,7 +1785,7 @@
* This needs to be attached to task[0] instead.
*/
- siginitsetinv(¤t->blocked, SHUTDOWN_SIGS);
+ sigfillset(¤t->blocked);
current->fs->umask = 0;
/*
-Andi