Date: Thu, 22 Apr 2004 08:18:15 -0400 From: Jeff Doolittle <jdoolittle@kingsquarry.net> To: freebsd-current@freebsd.org Subject: atacontrol create RAID0+1 = panic Message-ID: <4087B807.5050508@kingsquarry.net>
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atacontrol is causing a panic when I attempt to create a RAID0+1 array.
I refreshed the sources shortly after midnight and did a fresh build
this morning because in my prior build's atacontrol was causing a panic
when I attempted to delete a RAID0 array.
Please let me know if any information besides the following is required:
saturn# atacontrol create RAID0+1 2000 ad4 ad6 ad2 ad3
ar0: 381564MB <ATA RAID0+1 array> [48624/255/63] status: READY subdisks:
disk0 READY on ad4 at ata2-master
disk1 READY on ad6 at ata3-master
disk2 READY on ad2 at ata1-master
disk3 READY on ad3 at ata1-slave
Slab at 0xc4770ccc, freei 0 = 0.
panic: Duplicate free of item 0xc4a0d000 from zone 0xc10261c0(2048)
at line 271 in file /usr/src/sys/vm/uma_dbg.c
cpuid = 0;
Debugger("panic")
Stopped at Debugger+0x46: xchgl %ebx,in_Debugger.0
db>
The machine is a ASUS P4C800-E Deluxe with Hyper Threading enabled,
EIDE/SATA enhanced mode disabled (aka; compatibility/legacy), and the
onboard Promise RAID is configured for standard IDE (non-RAID).
Thanks.
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