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Date:      Sun, 1 May 2005 01:27:07 +0300
From:      "Imri Zvik" <imriz@co.zahav.net.il>
To:        "Daniel Eischen" <deischen@freebsd.org>
Cc:        freebsd-threads@freebsd.org
Subject:   RE: threads/80435: panic on high loads
Message-ID:  <A6E1736261841F40B12286B0D04B194501A72F72@IGMAIL.InetGold>

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Hi,

I've upgraded to RELENG_5 and now I get the following panic on high
loads:

#0  doadump () at pcpu.h:160
#1  0xc05aa9c7 in boot (howto=3D260) at
/usr/src/sys/kern/kern_shutdown.c:410
#2  0xc05aaced in panic (fmt=3D0xc07801c6 "ffs_blkfree: freeing free
frag") at /usr/src/sys/kern/kern_shutdown.c:566
\#3  0xc068b052 in ffs_blkfree (fs=3D0xc39a5800, devvp=3D0xc39d3318,
bno=3D2582296, size=3D6144, inum=3D41920)
    at /usr/src/sys/ufs/ffs/ffs_alloc.c:1795
#4  0xc0699440 in handle_workitem_freeblocks (freeblks=3D0xc3b93500,
flags=3D0) at /usr/src/sys/ufs/ffs/ffs_softdep.c:2507
#5  0xc0696aac in process_worklist_item (matchmnt=3D0x0, flags=3D0) at
/usr/src/sys/ufs/ffs/ffs_softdep.c:764
#6  0xc069683c in softdep_process_worklist (matchmnt=3D0x0) at
/usr/src/sys/ufs/ffs/ffs_softdep.c:630
#7  0xc05feba5 in sched_sync () at /usr/src/sys/kern/vfs_subr.c:1675
#8  0xc05959c1 in fork_exit (callout=3D0xc05fe6a4 <sched_sync>, =
arg=3D0x0,
frame=3D0xe6b52d38)
    at /usr/src/sys/kern/kern_fork.c:791
#9  0xc06fdf3c in fork_trampoline () at
/usr/src/sys/i386/i386/exception.s:209

uname -a output:

FreeBSD proxy.inter.net.il 5.4-STABLE FreeBSD 5.4-STABLE #0: Fri Apr 29
15:27:25 IDT 2005     root@proxy.inter.net.il:/usr/obj/usr/src/sys/IGLD
i386





Could it be a faulty hardware? (mem tests found no errors,
motherboard/cpu tests also found no errors).




--

Imri Zvik

PGP (2.6.3ia) Public Key: http://mariska.inter.net.il/~imriz/imriz.pgp



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