Package: nfs-kernel-server
Version: 1:1.1.1-1
Severity: important

Running "exportfs -r" segfaults if any warnings or errors are emitted.
For example, if /etc/exports contains:

/ 127.0.0.1

Normally this would display a warning about missing sync arguments. Now
it segfaults.  Similar segfaults occur with missing subtree_check
options and unrecognised options.

Backtrace below.

Paul

#0  0x00002b3ad8b89a90 in strlen () from /lib/libc.so.6
#1  0x00002b3ad8b5819a in vfprintf () from /lib/libc.so.6
#2  0x00002b3ad8b59083 in ?? () from /lib/libc.so.6
#3  0x00002b3ad8b549be in vfprintf () from /lib/libc.so.6
#4  0x0000000000406fb6 in xlog_backend (kind=1024,
    fmt=0x4095e8 "No options for %s %s: suggest %s(sync) to avoid warning",
    args=0x7fffd23bb4e0) at xlog.c:175
#5  0x0000000000407216 in xlog (kind=673720360,
    fmt=0x4095f7 "%s %s: suggest %s(sync) to avoid warning") at xlog.c:189
#6  0x0000000000406586 in getexportent (fromkernel=<value optimized out>,
    fromexports=1) at exports.c:177
#7  0x0000000000403cdc in export_read (fname=<value optimized out>)
    at export.c:37
#8  0x0000000000402471 in main (argc=2, argv=0x7fffd23bc988) at exportfs.c:115

-- System Information:
Debian Release: lenny/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.22-2-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_GB, LC_CTYPE=en_GB (charmap=ISO-8859-1)

Versions of packages nfs-kernel-server depends on:
ii  libblkid1             1.40.2-1           block device id library
ii  libc6                 2.6.1-6            GNU C Library: Shared libraries
ii  libcomerr2            1.40.2-1           common error description library
ii  libgssglue1           0.1-1              mechanism-switch gssapi library
ii  libkrb53              1.6.dfsg.3~beta1-2 MIT Kerberos runtime libraries
ii  libnfsidmap2          0.20-0             An nfs idmapping library
ii  librpcsecgss3         0.16-1             allows secure rpc communication us
ii  libwrap0              7.6.dbs-14         Wietse Venema's TCP wrappers libra
ii  lsb-base              3.1-24             Linux Standard Base 3.1 init scrip
ii  nfs-common            1:1.1.1-1          NFS support files common to client
ii  ucf                   3.003              Update Configuration File: preserv

nfs-kernel-server recommends no packages.

-- no debconf information



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