Public bug reported:
Binary package hint: linux-image-2.6.22-14-386
The problem occurred after upgrading from 7.04 to 7.10 Ubuntu. I have
followed all instructions on how to upgrade posted in UBUNTU WIKI
(update-manager -d). Before describing my problem, here is my hardware
info:
=> cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 2
model name : Intel(R) Pentium(R) 4 CPU 2.00GHz
stepping : 4
cpu MHz : 1992.051
cache size : 512 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm
bogomips : 3986.87
clflush size : 64
512Mb of RAM,
120Mb ATA hard drive
2 external USB drives:
Bus 002 Device 003: ID 067b:3507 Prolific Technology, Inc. PL3507 ATAPI6 Bridge
Bus 002 Device 002: ID 0d49:7010 Maxtor
PCI:
00:00.0 Host bridge: Silicon Integrated Systems [SiS] 650/M650 Host (rev 01)
00:01.0 PCI bridge: Silicon Integrated Systems [SiS] Virtual PCI-to-PCI bridge
(AGP)
00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS961 [MuTIOL Media IO]
00:02.1 SMBus: Silicon Integrated Systems [SiS] SiS961/2 SMBus Controller
00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev d0)
00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] AC'97
Sound Controller (rev a0)
00:06.0 USB Controller: NEC Corporation USB (rev 43)
00:06.1 USB Controller: NEC Corporation USB (rev 43)
00:06.2 USB Controller: NEC Corporation USB 2.0 (rev 04)
00:07.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture
(rev 11)
00:07.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev
11)
00:0f.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
01:00.0 VGA compatible controller: nVidia Corporation NV17 [GeForce4 MX 420]
(rev a3)
Currently working and running kernel on my 7.10 installation is
2.6.20-16-386.
Problem.
During the initial boot process, /boot file system and my external drives are
not mounted. It fails with the following error: file system is already mounted
or another process is currently using it.
At that point I am given a choice of dropping to a shell for further
diagnostics or pressing Ctrl-D to continue. After dropping to a shell
and trying to perform an fsck, a file system busy error is displayed. I
cannot mount /boot nor my external USB drives.
I am at a loss here. What was the major change in I/O stack between .20
and .22 kernel series? Something is executed before all partition and
file systems have a chance to get mounted. Reverting back to my working
kernel (2.6.20-16-386) solves my issue but what about 2.6.22?
** Affects: linux-source-2.6.22 (Ubuntu)
Importance: Undecided
Status: New
--
Upgrade to linux-image-2.6.22-14 kernel renders my PC unbootable
https://bugs.launchpad.net/bugs/152820
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