[Bug 560545] [NEW] 2.6.31-21 boot problem

Marsupilani sp2148421 at web.de
Sun Apr 11 08:33:34 UTC 2010 

Public bug reported:

Binary package hint: linux-image-2.6.31-21-server

After upgrading from kernel 2.6.31-20-server to 2.6.31-21-server I can't
boot the new kernel. The System goes to maintenance mode because it
can't remount kernel RW, since 2.6.31-14 I hadn't any Problems. When
booting the 2.6.31-20-server kernel I didn't have any problems. Because
of readonly root filesystem I didn't have any logs from start with
2.6.31-21. All data following are from the boot with 2.6.31-20 kernel:

Description:    Ubuntu 9.10
Release:        9.10

# /etc/fstab: static file system information.
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
proc            /proc           proc    defaults        0       0
usbfs           /proc/bus/usb   usbfs   defaults        0       0
none            /proc/bus/usb   usbfs   rw,nodev,noexec,nosuid,devgid=46,devmode=0664   0       0
# /dev/md1
UUID=c56ea137-9dda-4697-984f-82e1db5bc47c       /               ext3            relatime,errors=remount-ro,data=writeback       0       1
# /dev/md0
UUID=f04edc76-b505-477f-8bf0-589581de6c23       /boot           ext2            relatime                        0       2
# /dev/md4
UUID=b89a94e3-6309-4886-aede-8ff77203371a       /usr/local      ext3            relatime,data=writeback                 0       2
# /dev/md6
UUID=16c65234-bf2d-4b76-8e54-c88b499faf58       /srv            ext3            relatime,data=writeback                 0       2
# /dev/sdf2
UUID=7e3df531-1739-4004-855e-1101b9f6d21a       none            swap            sw                              0       0
# /dev/sdg2
UUID=80b0dca7-14eb-48a3-ba33-8cca209e92f8       none            swap            sw                              0       0
/dev/scd0                                       /media/cdrom0   udf,iso9660     user,noauto,exec,utf8           0       0


root at qs1 ~ # df -hT
Filesystem    Type    Size  Used Avail Use% Mounted on
/dev/md1      ext3    118G   76G   37G  68% /
udev         tmpfs    4.0G  592K  4.0G   1% /dev
none         tmpfs    4.0G  396K  4.0G   1% /dev/shm
none         tmpfs    4.0G  664K  4.0G   1% /var/run
none         tmpfs    4.0G     0  4.0G   0% /var/lock
none         tmpfs    4.0G     0  4.0G   0% /lib/init/rw
none       debugfs    118G   76G   37G  68% /var/lib/ureadahead/debugfs
/dev/mapper/VG_RAID5_SRV-LV_SRV
              ext3    3.6T  3.3T  162G  96% /srv
/dev/md0      ext2     89M   51M   33M  61% /boot
/dev/md4      ext3    109G   23G   81G  22% /usr/local

Package: linux-image-2.6.31-21-server
New: yes
State: installed
Automatically installed: yes
Version: 2.6.31-21.59
Priority: optional
Section: admin
Maintainer: Ubuntu Kernel Team <kernel-team at lists.ubuntu.com>
Uncompressed Size: 113M

lspci
00:00.0 Host bridge: Intel Corporation 4 Series Chipset DRAM Controller (rev 02)
00:01.0 PCI bridge: Intel Corporation 4 Series Chipset PCI Express Root Port (rev 02)
00:1a.0 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #4
00:1a.1 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #5
00:1a.2 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #6
00:1a.7 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #2
00:1b.0 Audio device: Intel Corporation 82801JI (ICH10 Family) HD Audio Controller
00:1c.0 PCI bridge: Intel Corporation 82801JI (ICH10 Family) PCI Express Port 1
00:1c.4 PCI bridge: Intel Corporation 82801JI (ICH10 Family) PCI Express Port 5
00:1d.0 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #1
00:1d.1 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #2
00:1d.2 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #3
00:1d.7 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #1
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 90)
00:1f.0 ISA bridge: Intel Corporation 82801JIR (ICH10R) LPC Interface Controller
00:1f.2 SATA controller: Intel Corporation 82801JI (ICH10 Family) SATA AHCI Controller
00:1f.3 SMBus: Intel Corporation 82801JI (ICH10 Family) SMBus Controller
01:00.0 VGA compatible controller: ATI Technologies Inc RV710 [Radeon HD 4350]
01:00.1 Audio device: ATI Technologies Inc R700 Audio Device [Radeon HD 4000 Series]
02:00.0 IDE interface: Marvell Technology Group Ltd. 88SE6121 SATA II Controller (rev b1)
03:00.0 PCI bridge: Integrated Device Technology, Inc. PES16T7 PCI Express Switch (rev 0d)
04:01.0 PCI bridge: Integrated Device Technology, Inc. PES16T7 PCI Express Switch (rev 0d)
04:02.0 PCI bridge: Integrated Device Technology, Inc. PES16T7 PCI Express Switch (rev 0d)
04:03.0 PCI bridge: Integrated Device Technology, Inc. PES16T7 PCI Express Switch (rev 0d)
04:04.0 PCI bridge: Integrated Device Technology, Inc. PES16T7 PCI Express Switch (rev 0d)
04:05.0 PCI bridge: Integrated Device Technology, Inc. PES16T7 PCI Express Switch (rev 0d)
04:06.0 PCI bridge: Integrated Device Technology, Inc. PES16T7 PCI Express Switch (rev 0d)
06:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8056 PCI-E Gigabit Ethernet Controller (rev 12)
07:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8056 PCI-E Gigabit Ethernet Controller (rev 12)
08:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8056 PCI-E Gigabit Ethernet Controller (rev 12)
09:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8056 PCI-E Gigabit Ethernet Controller (rev 12)
0b:00.0 Network controller: Techsan Electronics Co Ltd B2C2 FlexCopII DVB chip / Technisat SkyStar2 DVB card (rev 02)
0b:03.0 FireWire (IEEE 1394): Agere Systems FW322/323 (rev 70)

 cat /proc/mdstat
Personalities : [raid1] [raid6] [raid5] [raid4] [linear] [multipath] [raid0] [raid10]
md0 : active raid1 sdf1[1] sdg1[0]
      96256 blocks [2/2] [UU]

md4 : active raid1 sdg4[1] sdf4[0]
      115193984 blocks [2/2] [UU]

md1 : active raid1 sdg3[0] sdf3[1]
      125001664 blocks [2/2] [UU]

md6 : active raid5 sde1[4] sdc1[0] sdb[2] sdd1[1] sda1[3]
      3907039744 blocks level 5, 64k chunk, algorithm 2 [5/5] [UUUUU]

unused devices: <none>

fdisk -lu /dev/sd[fg]

Disk /dev/sdf: 250.1 GB, 250059350016 bytes
255 heads, 63 sectors/track, 30401 cylinders, total 488397168 sectors
Units = sectors of 1 * 512 = 512 bytes
Disk identifier: 0xf8c6e272

   Device Boot      Start         End      Blocks   Id  System
/dev/sdf1   *          63      192779       96358+  fd  Linux raid autodetect
/dev/sdf2          192780     8000369     3903795   82  Linux swap / Solaris
/dev/sdf3         8000370   258003899   125001765   fd  Linux raid autodetect
/dev/sdf4       258003900   488392064   115194082+  fd  Linux raid autodetect

Disk /dev/sdg: 250.1 GB, 250059350016 bytes
255 heads, 63 sectors/track, 30401 cylinders, total 488397168 sectors
Units = sectors of 1 * 512 = 512 bytes
Disk identifier: 0xf8c6e273

   Device Boot      Start         End      Blocks   Id  System
/dev/sdg1   *          63      192779       96358+  fd  Linux raid autodetect
/dev/sdg2          192780     8000369     3903795   82  Linux swap / Solaris
/dev/sdg3         8000370   258003899   125001765   fd  Linux raid autodetect
/dev/sdg4       258003900   488392064   115194082+  fd  Linux raid autodetect

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: karmic linux-image-2.6.31-21-server raid

-- 
2.6.31-21 boot problem
https://bugs.launchpad.net/bugs/560545
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