Your message dated Sat, 02 Aug 2014 09:37:10 +0000
with message-id <e1xdvku-0008ts...@franck.debian.org>
and subject line Bug#755703: fixed in libtirpc 0.2.4-2
has caused the Debian Bug report #755703,
regarding nfs-common: rpc.gssd crashes while mounting an encrypted nfs4 
filesystem
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
755703: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=755703
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: nfs-common
Version: 1:1.2.8-6
Severity: serious

Hello,

rpc.gssd started crashing again when mounting an encrypted nfs4
filesystem.

The dmesg contains:

  [  391.284130] rpc.gssd[1756]: segfault at b5a ip 00007f70bb3d772f sp 
00007fff5765a080 error 4 in libgssapi_krb5.so.2.2[7f70bb3c4000+45000]
  [  391.284935] NFS: nfs4_discover_server_trunking unhandled error -32. 
Exiting with error EIO

The output from the rpc.gssd and gdb follows:

handling gssd upcall (/run/rpc_pipefs/nfs/clnte)
handle_gssd_upcall: 'mech=krb5 uid=0 service=* enctypes=18,17,16,23,3,1,2 '
handling krb5 upcall (/run/rpc_pipefs/nfs/clnte)
process_krb5_upcall: service is '*'
Full hostname for 'thor.kazna.de' is 'thor.kazna.de'
Full hostname for 'loki.local' is 'loki.local'
No key table entry found for LOKI$@KAZNA.DE while getting keytab entry for 
'LOKI$@KAZNA.DE'
No key table entry found for root/loki.lo...@kazna.de while getting keytab 
entry for 'root/loki.lo...@kazna.de'
No key table entry found for nfs/loki.lo...@kazna.de while getting keytab entry 
for 'nfs/loki.lo...@kazna.de'
No key table entry found for host/loki.lo...@kazna.de while getting keytab 
entry for 'host/loki.lo...@kazna.de'
Processing keytab entry for principal 'nfs/loki.kazna...@kazna.de'
We will NOT use this entry (nfs/loki.kazna...@kazna.de)
Processing keytab entry for principal 'nfs/loki.kazna...@kazna.de'
We will NOT use this entry (nfs/loki.kazna...@kazna.de)
Processing keytab entry for principal 'nfs/loki.kazna...@kazna.de'
We will NOT use this entry (nfs/loki.kazna...@kazna.de)
Processing keytab entry for principal 'nfs/loki.kazna...@kazna.de'
We will NOT use this entry (nfs/loki.kazna...@kazna.de)
Processing keytab entry for principal 'nfs/loki.kazna...@kazna.de'
We WILL use this entry (nfs/loki.kazna...@kazna.de)
Success getting keytab entry for nfs/*@KAZNA.DE
Successfully obtained machine credentials for principal 
'nfs/loki.kazna...@kazna.de' stored in ccache 'FILE:/tmp/krb5ccmachine_KAZNA.DE'
INFO: Credentials in CC 'FILE:/tmp/krb5ccmachine_KAZNA.DE' are good until 
1406965169
using FILE:/tmp/krb5ccmachine_KAZNA.DE as credentials cache for machine creds
using environment variable to select krb5 ccache 
FILE:/tmp/krb5ccmachine_KAZNA.DE
creating context using fsuid 0 (save_uid 0)
creating tcp client for server thor.kazna.de
DEBUG: port already set to 2049
creating context with server n...@thor.kazna.de

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff6ac272f in ?? () from /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2
(gdb) bt
#0  0x00007ffff6ac272f in ?? () from 
/usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2
#1  0x00007ffff6ac33e2 in gss_init_sec_context () from 
/usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2
#2  0x00007ffff7bcf863 in ?? () from /lib/x86_64-linux-gnu/libtirpc.so.1
#3  0x00007ffff7bcfbf9 in authgss_create () from 
/lib/x86_64-linux-gnu/libtirpc.so.1
#4  0x00007ffff7bcfcfc in authgss_create_default () from 
/lib/x86_64-linux-gnu/libtirpc.so.1
#5  0x0000000000405126 in ?? ()
#6  0x0000000000405bf2 in ?? ()
#7  0x000000000040685a in ?? ()
#8  0x0000000000404aac in ?? ()
#9  0x0000000000403941 in ?? ()
#10 0x00007ffff6d18b45 in __libc_start_main (main=0x403690, argc=2, 
argv=0x7fffffffe0e8, init=<optimized out>, fini=<optimized out>, 
    rtld_fini=<optimized out>, stack_end=0x7fffffffe0d8) at libc-start.c:287
#11 0x00000000004039ae in ?? ()


-- Package-specific info:
-- rpcinfo --
   program vers proto   port  service
    100000    4   tcp    111  portmapper
    100000    3   tcp    111  portmapper
    100000    2   tcp    111  portmapper
    100000    4   udp    111  portmapper
    100000    3   udp    111  portmapper
    100000    2   udp    111  portmapper
-- /etc/default/nfs-common --
NEED_STATD=no
STATDOPTS=
NEED_IDMAPD=yes
NEED_GSSD=yes
-- /etc/idmapd.conf --
[General]
Verbosity = 0
Pipefs-Directory = /run/rpc_pipefs
Domain = kazna.de
[Mapping]
Nobody-User = nobody
Nobody-Group = nogroup
-- /etc/fstab --
#thor.kazna.de:/  /srv/backups nfs       
sec=krb5p,rw,noatime,nodiratime,nodev,nosuid,noexec,proto=tcp,noauto,x-systemd.automount,x-systemd.device-timeout=60
  0 0
-- /proc/mounts --

-- System Information:
Debian Release: jessie/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.14-2-amd64 (SMP w/2 CPU cores)
Locale: LANG=uk_UA.UTF-8, LC_CTYPE=uk_UA.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages nfs-common depends on:
ii  adduser             3.113+nmu3
ii  initscripts         2.88dsf-53.2
ii  libc6               2.19-7
ii  libcap2             1:2.24-3
ii  libcomerr2          1.42.11-2
ii  libdevmapper1.02.1  2:1.02.85-2
ii  libevent-2.0-5      2.0.21-stable-1
ii  libgssglue1         0.4-2
ii  libk5crypto3        1.12.1+dfsg-5
ii  libkeyutils1        1.5.9-4
ii  libkrb5-3           1.12.1+dfsg-5
ii  libmount1           2.20.1-5.8
ii  libnfsidmap2        0.25-5
ii  libtirpc1           0.2.4-1
ii  libwrap0            7.6.q-25
ii  lsb-base            4.1+Debian13
ii  rpcbind             0.2.1-4
ii  ucf                 3.0030

Versions of packages nfs-common recommends:
ii  python  2.7.8-1

Versions of packages nfs-common suggests:
pn  open-iscsi  <none>
pn  watchdog    <none>

-- Configuration Files:
/etc/default/nfs-common changed:
NEED_STATD=no
STATDOPTS=
NEED_IDMAPD=yes
NEED_GSSD=yes


-- debconf-show failed

--- End Message ---
--- Begin Message ---
Source: libtirpc
Source-Version: 0.2.4-2

We believe that the bug you reported is fixed in the latest version of
libtirpc, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 755...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Anibal Monsalve Salazar <ani...@debian.org> (supplier of updated libtirpc 
package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Format: 1.8
Date: Sat, 02 Aug 2014 09:40:26 +0100
Source: libtirpc
Binary: libtirpc-dev libtirpc1
Architecture: source mips
Version: 0.2.4-2
Distribution: experimental
Urgency: medium
Maintainer: Anibal Monsalve Salazar <ani...@debian.org>
Changed-By: Anibal Monsalve Salazar <ani...@debian.org>
Description:
 libtirpc-dev - transport-independent RPC library - development files
 libtirpc1  - transport-independent RPC library
Closes: 755703
Changes:
 libtirpc (0.2.4-2) experimental; urgency=medium
 .
   * Get rid of libgssglue1.
     Run configure without "--enable-gss".
     Don't build-depend on libgssglue-dev.
     Drop 07-gssglue-gssapi.h.diff.
     Closes: #755703.
   * autogen.sh creates config.h.in.
     Drop 08-config.h.in.diff.
   * Refresh db2faef.patch.
Checksums-Sha1:
 848647242ed1921cec7305d45181ffcb5772c97b 1833 libtirpc_0.2.4-2.dsc
 bdbea4233776c4610bc054d89aa74abdf264e9aa 20800 libtirpc_0.2.4-2.debian.tar.xz
 c9fc5ef305685d40226162ae64ea9668de5dc745 152398 libtirpc-dev_0.2.4-2_mips.deb
 3dbad09e9bf53c3005008f592751774200ab2cf3 65154 libtirpc1_0.2.4-2_mips.deb
Checksums-Sha256:
 ff921ef4c682ad5777662a90f1076893b75bf83a3006f228686907091bc56355 1833 
libtirpc_0.2.4-2.dsc
 d61f5b9863490878b3438d42672d56f26dc1cff9b5751527597c5eb85166c1d9 20800 
libtirpc_0.2.4-2.debian.tar.xz
 f676b4acf794c8ea3cc9165108df6a09c63161d4932f02bb417d76bbb31dae15 152398 
libtirpc-dev_0.2.4-2_mips.deb
 37844e91db6574c53e962b7d754537b372fea4b990849d1429ef1150c414ab2b 65154 
libtirpc1_0.2.4-2_mips.deb
Files:
 5500c01b701edb9d3cc3e49ea2362cae 152398 libdevel extra 
libtirpc-dev_0.2.4-2_mips.deb
 828e7185dcd54d4cdb15365399e7cd52 65154 libs standard libtirpc1_0.2.4-2_mips.deb
 32d37857d163edefc8d5b144d88dc5ae 1833 libs standard libtirpc_0.2.4-2.dsc
 4550ac756d0f30753476a6b813c80ad2 20800 libs standard 
libtirpc_0.2.4-2.debian.tar.xz

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