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Bug#411787: marked as done (redhat-cluster-modules-2.6.18-3-686: GFS Oops on mount at do_add_mount)

Your message dated Thu, 08 Mar 2007 22:32:04 +0000
with message-id <E1HPR9Y-0006Iz-OW@ries.debian.org>
and subject line Bug#411787: fixed in redhat-cluster 1.03.00-2
has caused the attached Bug report 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 I am
talking about this indicates a serious mail system misconfiguration
somewhere.  Please contact me immediately.)

Debian bug tracking system administrator
(administrator, Debian Bugs database)
--- Begin Message --- 
Package: redhat-cluster-modules-2.6.18-3-686
Version: 2.6.18+1.03.00-4
Severity: grave
Justification: renders package unusable


After setting up a cluster and try to mount the shared filesystem, the 
system crashes with a Segmentation Fault. Below is the dmesg output.

This looks to be a bug in the RedHat source, see similar reports 
(different distribution) at 
http://archives.free.net.ph/message/20070129.194618.68fd59a0.en.html - 
reports say it was working at 2.6.17.14

CMAN: Waiting to join or form a Linux-cluster
CMAN: forming a new cluster
CMAN: quorum regained, resuming activity
CMAN: removing node filer from the cluster : Missed too many heartbeats
CMAN: quorum lost, blocking activity
CMAN: node filer rejoining
CMAN: quorum regained, resuming activity
GFS: Trying to join cluster "lock_dlm", "josh:shared"
GFS: fsid=josh:shared.0: Joined cluster. Now mounting FS...
GFS: fsid=josh:shared.0: jid=0: Trying to acquire journal lock...
GFS: fsid=josh:shared.0: jid=0: Looking at journal...
GFS: fsid=josh:shared.0: jid=0: Acquiring the transaction lock...
GFS: fsid=josh:shared.0: jid=0: Replaying journal...
GFS: fsid=josh:shared.0: jid=0: Replayed 0 of 0 blocks
GFS: fsid=josh:shared.0: jid=0: replays = 0, skips = 0, sames = 0
GFS: fsid=josh:shared.0: jid=0: Journal replayed in 1s
GFS: fsid=josh:shared.0: jid=0: Done
GFS: fsid=josh:shared.0: jid=1: Trying to acquire journal lock...
GFS: fsid=josh:shared.0: jid=1: Looking at journal...
GFS: fsid=josh:shared.0: jid=1: Acquiring the transaction lock...
GFS: fsid=josh:shared.0: jid=1: Replaying journal...
GFS: fsid=josh:shared.0: jid=1: Replayed 0 of 0 blocks
GFS: fsid=josh:shared.0: jid=1: replays = 0, skips = 0, sames = 0
GFS: fsid=josh:shared.0: jid=1: Journal replayed in 1s
GFS: fsid=josh:shared.0: jid=1: Done
GFS: fsid=josh:shared.0: jid=2: Trying to acquire journal lock...
GFS: fsid=josh:shared.0: jid=2: Looking at journal...
GFS: fsid=josh:shared.0: jid=2: Done
GFS: fsid=josh:shared.0: jid=3: Trying to acquire journal lock...
GFS: fsid=josh:shared.0: jid=3: Looking at journal...
GFS: fsid=josh:shared.0: jid=3: Done
GFS: fsid=josh:shared.0: Scanning for log elements...
GFS: fsid=josh:shared.0: Found 0 unlinked inodes
GFS: fsid=josh:shared.0: Found quota changes for 0 IDs
GFS: fsid=josh:shared.0: Done
BUG: unable to handle kernel NULL pointer dereference at virtual address 
00000018
 printing eip:
c016c7dd
*pde = ma 00000000 pa fffff000
Oops: 0000 [#1]
SMP
Modules linked in: ipv6 lock_nolock lock_dlm dlm gfs lock_harness cman 
8250 serial_core reiserfs dm_mirror dm_snapshot dm_mod processor piix 
ide_core
CPU:    0
EIP:    0061:[<c016c7dd>]    Not tainted VLI
EFLAGS: 00010293   (2.6.18-3-xen-686 #1)
EIP is at do_add_mount+0x64/0xfb
eax: 0000000c   ebx: c3b60200   ecx: 00000000   edx: c0edaf20
esi: c1365f30   edi: c1387003   ebp: 00000000   esp: c1365e10
ds: 007b   es: 007b   ss: 0069
Process mount (pid: 2854, ti=c1364000 task=c3bd5aa0 task.ti=c1364000)
Stack: 00000000 00000000 00000000 c1387003 00000000 c016d3d0 00000000 
c3b60200
       c1387000 c1320000 c0e8d550 00000000 c3bd5aa0 04ff7e17 00000009 
c0530006
       c0edaf20 fffffffe c0edaf20 c016c64e fffffffe c1365f0c c01628a8 
c0530000
Call Trace:
 [<c016d3d0>] do_mount+0x5f8/0x648
 [<c016c64e>] mntput_no_expire+0x11/0x6a
 [<c01628a8>] link_path_walk+0xb3/0xbd
 [<c014642a>] __handle_mm_fault+0x63b/0xb12
 [<c0162c07>] do_path_lookup+0x20a/0x225
 [<c0151f62>] kmem_cache_free+0x44/0x7d
 [<c013ea5b>] get_page_from_freelist+0x96/0x35b
 [<c013ebac>] get_page_from_freelist+0x1e7/0x35b
 [<c016c2b6>] copy_mount_options+0x26/0x109
 [<c016d48d>] sys_mount+0x6d/0xaa
 [<c010480b>] syscall_call+0x7/0xb
Code: e0 ff ff 8b 00 8b 80 58 04 00 00 39 42 64 75 76 8b 43 14 39 42 14 
75 10 8b 06 bf f0 ff ff ff 39 42 10 0f 84 86 00 00 00 8b 43 10 <8b> 40 
0c 0f b7 40 28 25 00 f0 00 00 3d 00 a0 00 00 74 6b 8b 04
EIP: [<c016c7dd>] do_add_mount+0x64/0xfb SS:ESP 0069:c1365e10

-- System Information:
Debian Release: 4.0
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.18-3-xen-686
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)

--- End Message ---
--- Begin Message --- 
Source: redhat-cluster
Source-Version: 1.03.00-2

We believe that the bug you reported is fixed in the latest version of
redhat-cluster, which is due to be installed in the Debian FTP archive:

ccs_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/ccs_1.03.00-2_s390.deb
cman_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/cman_1.03.00-2_s390.deb
fence_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/fence_1.03.00-2_s390.deb
gfs-tools_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/gfs-tools_1.03.00-2_s390.deb
gnbd-client_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/gnbd-client_1.03.00-2_s390.deb
gnbd-server_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/gnbd-server_1.03.00-2_s390.deb
gulm_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/gulm_1.03.00-2_s390.deb
libccs-dev_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/libccs-dev_1.03.00-2_s390.deb
libcman-dev_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/libcman-dev_1.03.00-2_s390.deb
libcman1_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/libcman1_1.03.00-2_s390.deb
libdlm-dev_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/libdlm-dev_1.03.00-2_s390.deb
libdlm1_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/libdlm1_1.03.00-2_s390.deb
libgulm-dev_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/libgulm-dev_1.03.00-2_s390.deb
libgulm1_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/libgulm1_1.03.00-2_s390.deb
libiddev-dev_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/libiddev-dev_1.03.00-2_s390.deb
libmagma-dev_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/libmagma-dev_1.03.00-2_s390.deb
libmagma1_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/libmagma1_1.03.00-2_s390.deb
magma-plugin-gulm_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/magma-plugin-gulm_1.03.00-2_s390.deb
magma-plugin-sm_1.03.00-2_s390.deb
  to pool/main/r/redhat-cluster/magma-plugin-sm_1.03.00-2_s390.deb
redhat-cluster-source_1.03.00-2_all.deb
  to pool/main/r/redhat-cluster/redhat-cluster-source_1.03.00-2_all.deb
redhat-cluster_1.03.00-2.diff.gz
  to pool/main/r/redhat-cluster/redhat-cluster_1.03.00-2.diff.gz
redhat-cluster_1.03.00-2.dsc
  to pool/main/r/redhat-cluster/redhat-cluster_1.03.00-2.dsc



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 411787@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Bastian Blank <waldi@debian.org> (supplier of updated redhat-cluster 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 ftpmaster@debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Format: 1.7
Date: Thu,  8 Mar 2007 23:04:36 +0100
Source: redhat-cluster
Binary: libmagma-dev libcman-dev ccs gnbd-server libdlm1 libiddev-dev fence magma-plugin-sm libcman1 magma-plugin-gulm cman gulm redhat-cluster-source libgulm-dev gfs-tools libgulm1 gnbd-client libmagma1 libdlm-dev libccs-dev
Architecture: source s390 all
Version: 1.03.00-2
Distribution: unstable
Urgency: medium
Maintainer: Bastian Blank <waldi@debian.org>
Changed-By: Bastian Blank <waldi@debian.org>
Description: 
 ccs        - Cluster configuration system
 cman       - Cluster manager
 fence      - I/O fencing system
 gfs-tools  - Global File System - management tools
 gnbd-client - Global network block device - client tools
 gnbd-server - Global network block device - server tools
 gulm       - Server-based unified cluster/lock manager for GFS
 libccs-dev - Cluster configuration system - development files
 libcman-dev - Cluster manager - development files
 libcman1   - Cluster manager - library
 libdlm-dev - Distributed lock manager - development files
 libdlm1    - Distributed lock manager - library
 libgulm-dev - Server-based unified cluster/lock manager for GFS
 libgulm1   - Server-based unified cluster/lock manager for GFS
 libiddev-dev - Device identification
 libmagma-dev - Cluster abstraction - development files
 libmagma1  - Cluster abstraction - development files
 magma-plugin-gulm - Cluster abstraction - gulm plugin
 magma-plugin-sm - Cluster abstraction - sm plugin
 redhat-cluster-source - Redhat cluster suite - kernel module source
Closes: 411787
Changes: 
 redhat-cluster (1.03.00-2) unstable; urgency=medium
 .
   * Apply patch to work properly with 2.6.18. (closes: #411787)
Files: 
 c94a13d3ed67a1a6beb834868f220dd7 926 admin optional redhat-cluster_1.03.00-2.dsc
 0381f4f4f2ba995958bc6645d7b4f09c 8864 admin optional redhat-cluster_1.03.00-2.diff.gz
 2d7bb37669bbeedf6aa2a0f66c095043 54498 admin optional ccs_1.03.00-2_s390.deb
 e3a3e5411f3132ba0b44625bc8b11274 5804 libdevel optional libccs-dev_1.03.00-2_s390.deb
 298d18430cbf55a665e4f53c95e9d0e3 24630 admin optional cman_1.03.00-2_s390.deb
 04ebfe1e4a61240c08bbdb5f918a837d 6594 libs optional libcman1_1.03.00-2_s390.deb
 44285efff12fc926b04ca2f1ff9244f5 9324 libdevel optional libcman-dev_1.03.00-2_s390.deb
 82652df243cab982ce8143b81ca88582 11776 libs optional libdlm1_1.03.00-2_s390.deb
 f36cb4b406e606d5e0a6cbb60862e2ad 13438 libdevel optional libdlm-dev_1.03.00-2_s390.deb
 811f9c17e6b8af8a97d9cc227796e913 99504 admin optional fence_1.03.00-2_s390.deb
 f514b3885c607ca540807b967d987e15 276964 admin optional gfs-tools_1.03.00-2_s390.deb
 e7a87768570671bd68ffbe26c32e2c77 45350 admin optional gnbd-client_1.03.00-2_s390.deb
 2782559fb1fb32eac7bf0c78e74fc358 44216 admin optional gnbd-server_1.03.00-2_s390.deb
 000f31bde53ea99957afbaa39e2fde1c 110286 admin optional gulm_1.03.00-2_s390.deb
 38258b86bf9ebca2666aa122f1107e42 12574 libs optional libgulm1_1.03.00-2_s390.deb
 a3aeede5b707a2c8ddfd0edd1ccffd0d 14722 libdevel optional libgulm-dev_1.03.00-2_s390.deb
 4a20fb363ff370b9167fd0e163f8b7fa 5068 libdevel optional libiddev-dev_1.03.00-2_s390.deb
 2a8bf411d36574d3bd4a6aeddec15330 24572 libdevel optional libmagma1_1.03.00-2_s390.deb
 6f01311ae3e04cd693e2f80a18be254f 34596 libdevel optional libmagma-dev_1.03.00-2_s390.deb
 445ab689772ece27392d2331c716caf9 9264 admin optional magma-plugin-gulm_1.03.00-2_s390.deb
 6b0b24039d7b93396238361795fa980b 10732 admin optional magma-plugin-sm_1.03.00-2_s390.deb
 1112310036e71a6410ff339f6f314e37 356038 admin optional redhat-cluster-source_1.03.00-2_all.deb

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--- End Message ---
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