Skip site navigation (1)Skip section navigation (2)
Date:      Fri, 25 Mar 2005 19:16:20 -0800
From:      Kris Kennaway <kris@obsecurity.org>
To:        Jeff Roberson <jroberson@chesapeake.net>
Cc:        current@FreeBSD.org
Subject:   panic: unmount: dangling vnode
Message-ID:  <20050326031620.GA2341@xor.obsecurity.org>

next in thread | raw e-mail | index | archive | help

--LQksG6bCIzRHxTLp
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline

HEAD from a few days ago on a SMP machine:

panic: unmount: dangling vnode
cpuid = 0
KDB: enter: panic
[thread pid 33932 tid 100296 ]
Stopped at      kdb_enter+0x30: leave
db> wh
Tracing pid 33932 tid 100296 td 0xc649a8a0
kdb_enter(c06f4b02,0,c06fd194,f7e19c78,c649a8a0) at kdb_enter+0x30
panic(c06fd194,f7e19c8c,c0588d42,c07a34e8,c9ebfb18) at panic+0x13e
vfs_mount_destroy(c59c4000,c649a8a0,0,3de,0) at vfs_mount_destroy+0x25
dounmount(c59c4000,8000000,c649a8a0,37d,54fffc6) at dounmount+0x45b
unmount(c649a8a0,f7e19d14,c070fe19,3ad,2) at unmount+0x26e
syscall(2f,bfbf002f,bfbf002f,804a619,bfbfe75a) at syscall+0x271
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (22, FreeBSD ELF32, unmount), eip = 0x280bb7af, esp = 0xbfbfe4ec, ebp = 0xbfbfe5a8 ---
db>

Kris
--LQksG6bCIzRHxTLp
Content-Type: application/pgp-signature
Content-Disposition: inline

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.0 (FreeBSD)

iD8DBQFCRNQDWry0BWjoQKURAqhjAJ91JGWrb6YXN2ZYSEx6cIMnjaKnMgCg6qyl
LG4oc1iy80i+jm9VaZ0qC9I=
=yden
-----END PGP SIGNATURE-----

--LQksG6bCIzRHxTLp--



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20050326031620.GA2341>