Your message dated Sun, 30 Sep 2007 13:47:05 +0000
with message-id <[EMAIL PROTECTED]>
and subject line Bug#444682: fixed in mdadm 2.6.3+200709292116+4450e59-2
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.
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Debian bug tracking system administrator
(administrator, Debian Bugs database)
--- Begin Message ---
Package: mdadm
Version: 2.6.3+200709292116+4450e59-1
Severity: critical
Justification: breaks the whole system
Subject: mdadm dumps core (super1.c:1004)
Package: mdadm
Version: 2.6.3+200709292116+4450e59-1
Severity: critical
Justification: breaks the whole system
Today I installed a package update for mdadm.
Setting up mdadm (2.6.3+200709292116+4450e59-1) ...
Installing new version of config file /etc/init.d/mdadm-raid ...
Installing new version of config file /etc/init.d/mdadm ...
Installing new version of config file /etc/cron.d/mdadm ...
update-initramfs: Generating /boot/initrd.img-2.6.22-2-amd64
W: mdadm: unchecked configuration file: /etc/mdadm/mdadm.conf
W: mdadm: please read /usr/share/doc/mdadm/README.upgrading-2.5.3.gz .
/usr/share/mdadm/mkconf: line 98: 11858 Segmentation fault (core
dumped) $MDADM --examine --scan --config=partitions
W: mkconf: failed to scan for partitions.
W: mdadm: failed to auto-generate temporary mdadm.conf file.
W: mdadm: using the unchecked file and hoping for the best...
Warning: LBA32 addressing assumed
Added Linux *
Skipping /vmlinuz.old
One warning was issued.
Starting MD monitoring service: mdadm --monitor.
Generating udev events for MD arrays...done.
This could cause an unbootable system in case of rootfs on a mirror and
a faulty mdadm.conf. This is not my situation, but this is why i filed
a critical bugreport.
I did a rebuild to get a backtrace w/ symbols:
export DEB_BUILD_OPTIONS=nostrip
apt-get source -b mdadm
dpkg -i mdadm_2.6.3+200709292116+4450e59-1_amd64.deb
-- Package-specific info:
--- mount output
/dev/ide/host0/bus0/target1/lun0/part3 on / type xfs (rw)
tmpfs on /lib/init/rw type tmpfs (rw,nosuid,mode=0755)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
procbususb on /proc/bus/usb type usbfs (rw)
udev on /dev type tmpfs (rw,mode=0755)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=620)
fusectl on /sys/fs/fuse/connections type fusectl (rw)
/dev/ide/host0/bus0/target1/lun0/part4 on /home type xfs (rw)
/dev/md/0 on /data type xfs (rw)
nfsd on /proc/fs/nfsd type nfsd (rw)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc
(rw,noexec,nosuid,nodev)
/dev/scsi/host4/bus0/target0/lun0/part1 on /data/backup type xfs (rw)
rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw)
/dev/ide/host0/bus1/target1/lun0/cd on /media/Debian 4.0 r0 i386 Bin-1 type
iso9660 (ro,nosuid,nodev,uid=1000)
--- mdadm.conf
DEVICE /dev/hdb1 /dev/hda1
ARRAY /dev/md0 devices=/dev/hdb1,/dev/hda1
MAILADDR root
--- /proc/mdstat:
Personalities : [raid1]
md0 : active raid1 hda1[0] hdb1[1]
195358336 blocks [2/2] [UU]
unused devices: <none>
--- /proc/partitions:
major minor #blocks name
3 0 199148544 hda
3 1 195358401 hda1
3 64 293057352 hdb
3 65 195358401 hdb1
3 66 1004062 hdb2
3 67 7823655 hdb3
3 68 40925587 hdb4
9 0 195358336 md0
8 0 488386584 sda
8 1 488384001 sda1
8 16 508928 sdb
--- initrd.img-2.6.22-2-amd64:
34991 blocks
etc/mdadm
etc/mdadm/mdadm.conf
lib/modules/2.6.22-2-amd64/kernel/drivers/md/md-mod.ko
lib/modules/2.6.22-2-amd64/kernel/drivers/md/linear.ko
lib/modules/2.6.22-2-amd64/kernel/drivers/md/multipath.ko
lib/modules/2.6.22-2-amd64/kernel/drivers/md/raid0.ko
lib/modules/2.6.22-2-amd64/kernel/drivers/md/raid1.ko
lib/modules/2.6.22-2-amd64/kernel/drivers/md/xor.ko
lib/modules/2.6.22-2-amd64/kernel/drivers/md/raid456.ko
lib/modules/2.6.22-2-amd64/kernel/drivers/md/raid10.ko
sbin/mdadm
scripts/local-top/mdadm
--- /proc/modules:
dm_snapshot 21320 0 - Live 0xffffffff883b5000
dm_mirror 26240 0 - Live 0xffffffff883ad000
dm_mod 64112 2 dm_snapshot,dm_mirror, Live 0xffffffff8839c000
raid1 27520 1 - Live 0xffffffff88105000
md_mod 83996 3 raid1, Live 0xffffffff880ef000
--- /var/log/syslog:
--- volume detail:
--- /proc/cmdline
BOOT_IMAGE=Linux ro root=343 console=tty0
--- grub:
kernel /boot/vmlinuz root=/dev/hdb3 ro
kernel /boot/vmlinuz root=/dev/hdb3 ro single
kernel /boot/vmlinuz.old root=/dev/hdb3 ro
kernel /boot/vmlinuz.old root=/dev/hdb3 ro single
kernel /boot/vmlinuz-2.6.20-1-amd64 root=/dev/hdb3 ro
kernel /boot/vmlinuz-2.6.20-1-amd64 root=/dev/hdb3 ro single
kernel /boot/vmlinuz-2.6.18-4-amd64 root=/dev/hdb3 ro
kernel /boot/vmlinuz-2.6.18-4-amd64 root=/dev/hdb3 ro single
--- lilo:
root=/dev/hdb3
-- 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/1 CPU core)
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8) (ignored: LC_ALL
set to en_US.utf8)
Shell: /bin/sh linked to /bin/bash
Versions of packages mdadm depends on:
ii debconf [debconf-2.0] 1.5.14 Debian configuration management sy
ii libc6 2.6.1-5 GNU C Library: Shared libraries
ii lsb-base 3.1-24 Linux Standard Base 3.1 init scrip
ii makedev 2.3.1-84 creates device files in /dev
ii udev 0.114-2 /dev/ and hotplug management daemo
Versions of packages mdadm recommends:
ii exim4-daemon-light [mail-tra 4.67-8 lightweight Exim MTA (v4) daemon
ii module-init-tools 3.3-pre11-4 tools for managing Linux kernel mo
-- debconf information:
* mdadm/initrdstart: all
mdadm/initrdstart_msg_errexist:
* mdadm/warning:
* mdadm/start_daemon: true
* mdadm/mail_to: root
mdadm/initrdstart_msg_errmd:
* mdadm/autocheck: true
* mdadm/autostart: true
mdadm/initrdstart_notinconf: false
mdadm/initrdstart_msg_intro:
mdadm/initrdstart_msg_errblock:
mdadm/initrdstart_msg_errconf:
-- Package-specific info:
--- mount output
/dev/ide/host0/bus0/target1/lun0/part3 on / type xfs (rw)
tmpfs on /lib/init/rw type tmpfs (rw,nosuid,mode=0755)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
procbususb on /proc/bus/usb type usbfs (rw)
udev on /dev type tmpfs (rw,mode=0755)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=620)
fusectl on /sys/fs/fuse/connections type fusectl (rw)
/dev/ide/host0/bus0/target1/lun0/part4 on /home type xfs (rw)
/dev/md/0 on /data type xfs (rw)
nfsd on /proc/fs/nfsd type nfsd (rw)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc
(rw,noexec,nosuid,nodev)
/dev/scsi/host4/bus0/target0/lun0/part1 on /data/backup type xfs (rw)
rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw)
/dev/ide/host0/bus1/target1/lun0/cd on /media/Debian 4.0 r0 i386 Bin-1 type
iso9660 (ro,nosuid,nodev,uid=1000)
--- mdadm.conf
DEVICE /dev/hdb1 /dev/hda1
ARRAY /dev/md0 devices=/dev/hdb1,/dev/hda1
MAILADDR root
--- /proc/mdstat:
Personalities : [raid1]
md0 : active raid1 hda1[0] hdb1[1]
195358336 blocks [2/2] [UU]
unused devices: <none>
--- /proc/partitions:
major minor #blocks name
3 0 199148544 hda
3 1 195358401 hda1
3 64 293057352 hdb
3 65 195358401 hdb1
3 66 1004062 hdb2
3 67 7823655 hdb3
3 68 40925587 hdb4
9 0 195358336 md0
8 0 488386584 sda
8 1 488384001 sda1
8 16 508928 sdb
--- initrd.img-2.6.22-2-amd64:
34991 blocks
etc/mdadm
etc/mdadm/mdadm.conf
lib/modules/2.6.22-2-amd64/kernel/drivers/md/md-mod.ko
lib/modules/2.6.22-2-amd64/kernel/drivers/md/linear.ko
lib/modules/2.6.22-2-amd64/kernel/drivers/md/multipath.ko
lib/modules/2.6.22-2-amd64/kernel/drivers/md/raid0.ko
lib/modules/2.6.22-2-amd64/kernel/drivers/md/raid1.ko
lib/modules/2.6.22-2-amd64/kernel/drivers/md/xor.ko
lib/modules/2.6.22-2-amd64/kernel/drivers/md/raid456.ko
lib/modules/2.6.22-2-amd64/kernel/drivers/md/raid10.ko
sbin/mdadm
scripts/local-top/mdadm
--- /proc/modules:
dm_snapshot 21320 0 - Live 0xffffffff883b5000
dm_mirror 26240 0 - Live 0xffffffff883ad000
dm_mod 64112 2 dm_snapshot,dm_mirror, Live 0xffffffff8839c000
raid1 27520 1 - Live 0xffffffff88105000
md_mod 83996 3 raid1, Live 0xffffffff880ef000
--- /var/log/syslog:
--- volume detail:
--- /proc/cmdline
BOOT_IMAGE=Linux ro root=343 console=tty0
--- grub:
kernel /boot/vmlinuz root=/dev/hdb3 ro
kernel /boot/vmlinuz root=/dev/hdb3 ro single
kernel /boot/vmlinuz.old root=/dev/hdb3 ro
kernel /boot/vmlinuz.old root=/dev/hdb3 ro single
kernel /boot/vmlinuz-2.6.20-1-amd64 root=/dev/hdb3 ro
kernel /boot/vmlinuz-2.6.20-1-amd64 root=/dev/hdb3 ro single
kernel /boot/vmlinuz-2.6.18-4-amd64 root=/dev/hdb3 ro
kernel /boot/vmlinuz-2.6.18-4-amd64 root=/dev/hdb3 ro single
--- lilo:
root=/dev/hdb3
-- 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/1 CPU core)
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8) (ignored: LC_ALL
set to en_US.utf8)
Shell: /bin/sh linked to /bin/bash
Versions of packages mdadm depends on:
ii debconf [debconf-2.0] 1.5.14 Debian configuration management sy
ii libc6 2.6.1-5 GNU C Library: Shared libraries
ii lsb-base 3.1-24 Linux Standard Base 3.1 init scrip
ii makedev 2.3.1-84 creates device files in /dev
ii udev 0.114-2 /dev/ and hotplug management daemo
Versions of packages mdadm recommends:
ii exim4-daemon-light [mail-tra 4.67-8 lightweight Exim MTA (v4) daemon
ii module-init-tools 3.3-pre11-4 tools for managing Linux kernel mo
-- debconf information excluded
--- End Message ---
--- Begin Message ---
Source: mdadm
Source-Version: 2.6.3+200709292116+4450e59-2
We believe that the bug you reported is fixed in the latest version of
mdadm, which is due to be installed in the Debian FTP archive:
mdadm-udeb_2.6.3+200709292116+4450e59-2_i386.udeb
to pool/main/m/mdadm/mdadm-udeb_2.6.3+200709292116+4450e59-2_i386.udeb
mdadm_2.6.3+200709292116+4450e59-2.diff.gz
to pool/main/m/mdadm/mdadm_2.6.3+200709292116+4450e59-2.diff.gz
mdadm_2.6.3+200709292116+4450e59-2.dsc
to pool/main/m/mdadm/mdadm_2.6.3+200709292116+4450e59-2.dsc
mdadm_2.6.3+200709292116+4450e59-2_i386.deb
to pool/main/m/mdadm/mdadm_2.6.3+200709292116+4450e59-2_i386.deb
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 [EMAIL PROTECTED],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
martin f. krafft <[EMAIL PROTECTED]> (supplier of updated mdadm 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 [EMAIL PROTECTED])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Format: 1.7
Date: Sun, 30 Sep 2007 14:10:41 +0100
Source: mdadm
Binary: mdadm mdadm-udeb
Architecture: source i386
Version: 2.6.3+200709292116+4450e59-2
Distribution: unstable
Urgency: low
Maintainer: Debian mdadm maintainers <[EMAIL PROTECTED]>
Changed-By: martin f. krafft <[EMAIL PROTECTED]>
Description:
mdadm - tool to administer Linux MD arrays (software RAID)
mdadm-udeb - tool to administer Linux MD arrays (software RAID) (udeb)
Closes: 444682
Changes:
mdadm (2.6.3+200709292116+4450e59-2) unstable; urgency=low
.
* Patch the routine loading v1 superblocks to fix a segfault on amd64
(closes: #444682).
Files:
cb2d067a341843544d4cccf68fe0a6bb 834 admin optional
mdadm_2.6.3+200709292116+4450e59-2.dsc
57aa357f58c1ca532c70c58e4bfada5d 117099 admin optional
mdadm_2.6.3+200709292116+4450e59-2.diff.gz
ed3f27268538184079aba1e737027129 249012 admin optional
mdadm_2.6.3+200709292116+4450e59-2_i386.deb
ef5acb5bd47a16a620c48206d3a2d92c 76628 debian-installer optional
mdadm-udeb_2.6.3+200709292116+4450e59-2_i386.udeb
Package-Type: udeb
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--- End Message ---