Two repeatable panics on CURRENT

[Andrew Duane]

I'm almost finished bringing up -CURRENT on my octeon blade, but have two perfectly repeatable panics that I could use some help sorting out.


Like clockwork, in 5 minutes or so, I get:

	panic: sched_priority: invalid priority 224: nice 0, ticks 1735208 ftick 12676621 ltick 12677623 tick pri 52


That is difficult, because there's really no time to log in or do much of anything.


Also, when I halt the system:

	Waiting (max 60 seconds) for system process `vnlru' to stop...done
	Waiting (max 60 seconds) for system process `bufdaemon' to stop...done
	Waiting (max 60 seconds) for system process `syncer' to stop...
	Syncing disks, vnodes remaining...0 0 timed out
	All buffers synced.
	2: lock order reversal:
	0  1st 0x9800000001e23bd8 ufs (ufs) @ /aduane/FreeBSDCurrent/src/sys/kern/vfs_mount.c:1190 3	
 	2nd 0x9800000001eaa458 devfs (devfs) @ /aduane/FreeBSDCurrent/src/sys/kern/vfs_subr.c:0 2134

This is with WITNESS turned on. I may turn it off for now, but does someone know about this?

--

Andrew Duane             Juniper Networks
978-589-0551             10 Technology Park Dr
aduane at juniper.net       Westford, MA  01886-3418