Ubuntu
hotplug package

pciehp and shpchp modules produce too much error output

Bug #8606 reported by Alexis Bunel on 2004-09-28

Affects		Status	Importance	Assigned to	Milestone
	hotplug (Ubuntu)	Fix Released	Low	Thom May	Ubuntu ubuntu-5.04

Bug Description

Hotplug service always fails for the PCI part when trying to load what seems to
be unneeded modules. This is not a stopping bug, as booting follows correctly.

Relevant log :
Sep 28 22:36:53 lezard kernel: cpci_hotplug: CompactPCI Hot Plug Core version: 0.2
Sep 28 22:36:53 lezard kernel: pci_hotplug: PCI Hot Plug PCI Core version: 0.5
Sep 28 22:36:53 lezard kernel: pciehp: acpi_pciehprm:\_SB_.PCI0 evaluate _BBN
fail=0x5
Sep 28 22:36:53 lezard kernel: pciehp: acpi_pciehprm:get_device PCI ROOT HID
fail=0x5
Sep 28 22:36:53 lezard kernel: shpchp: acpi_shpchprm:\_SB_.PCI0 evaluate _BBN
fail=0x5
Sep 28 22:36:53 lezard kernel: shpchp: acpi_shpchprm:get_device PCI ROOT HID
fail=0x5

Hardware details :
lezard:/home/ubuntu# lspci -v
0000:00:00.0 Host bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133] (rev 03)
        Flags: bus master, medium devsel, latency 0
        Memory at d8000000 (32-bit, prefetchable)
        Capabilities: [a0] AGP version 2.0
        Capabilities: [c0] Power Management version 2

0000:00:01.0 PCI bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133 AGP]
(prog-if 00 [Normal decode])
        Flags: bus master, 66MHz, medium devsel, latency 0
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
        I/O behind bridge: 0000c000-0000cfff
        Memory behind bridge: dc000000-ddffffff
        Prefetchable memory behind bridge: d0000000-d7ffffff
        Expansion ROM at 0000c000 [disabled] [size=4K]
        Capabilities: [80] Power Management version 2

0000:00:07.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South]
(rev 40)
        Subsystem: VIA Technologies, Inc. VT82C686/A PCI to ISA Bridge
        Flags: bus master, stepping, medium devsel, latency 0
        Capabilities: [c0] Power Management version 2

0000:00:07.1 IDE interface: VIA Technologies, Inc.
VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06) (prog-if 8a
[Master SecP PriP])
        Flags: bus master, medium devsel, latency 32
        I/O ports at d000 [size=16]
        Capabilities: [c0] Power Management version 2

0000:00:07.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 16) (prog-if 00 [UHCI])
        Subsystem: VIA Technologies, Inc. (Wrong ID) USB Controller
        Flags: bus master, medium devsel, latency 32, IRQ 11
        I/O ports at d400 [size=32]
        Capabilities: [80] Power Management version 2

0000:00:07.3 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 16) (prog-if 00 [UHCI])
        Subsystem: VIA Technologies, Inc. (Wrong ID) USB Controller
        Flags: bus master, medium devsel, latency 32, IRQ 11
        I/O ports at d800 [size=32]
        Capabilities: [80] Power Management version 2

0000:00:07.4 Host bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI]
(rev 40)
Flags: medium devsel, IRQ 9
Capabilities: [68] Power Management version 2

0000:00:07.5 Multimedia audio controller: VIA Technologies, Inc. VT82C686 AC97
Audio Controller (rev 50)
        Subsystem: Micro-Star International Co., Ltd.: Unknown device 3300
        Flags: medium devsel, IRQ 10
        I/O ports at dc00
        I/O ports at e000 [size=4]
        I/O ports at e400 [size=4]
        Capabilities: [c0] Power Management version 2

0000:01:00.0 VGA compatible controller: ATI Technologies Inc Radeon RV100 QY
[Radeon 7000/VE] (prog-if 00 [VGA])
        Subsystem: Palit Microsystems Inc.: Unknown device 5159
        Flags: bus master, stepping, 66MHz, medium devsel, latency 32, IRQ 11
        Memory at d0000000 (32-bit, prefetchable)
        I/O ports at c000 [size=256]
        Memory at dd000000 (32-bit, non-prefetchable) [size=64K]
        Capabilities: [58] AGP version 2.0
        Capabilities: [50] Power Management version 2

Report from debconf : *** The following debconf settings were detected:
* hotplug/ignore_pci_class_display: true
* hotplug/net_agent_policy: hotplug
* hotplug/usb_keyboard:
* hotplug/static_module_list:
hotplug/x11_usbmice_hack: false

Revision history for this message

Matt Zimmerman (mdz) wrote on 2004-09-28:

As noted on the mailing list, these drivers are always loaded, and that's OK,
but they shouldn't produce so much unnecessary output when they aren't needed.
This output should be suppressed unless the user boots in recovery mode.

Revision history for this message

Alexis Bunel (alexisbunel-deactivatedaccount) wrote on 2004-09-28:

Thanks Mark, I've seen too late your mail. Could it be possible to produce less
output ?

Revision history for this message

Robert Brimhall (rbrimhall) wrote on 2004-09-28:

Less output would be better... As it stands I thought something might be wrong
until I read about this on the mailing list

Revision history for this message

Sean O'Donnell (sean-odonnell) wrote on 2004-10-06:

Same problem observed on my IBM Thinkpad T21 (<email address hidden>)

Revision history for this message

Matt Zimmerman (mdz) wrote on 2004-10-06:

I think this was fixed in 0.0.20040329-11ubuntu8:

hotplug (0.0.20040329-11ubuntu8) warty; urgency=low

  * debian/hotplug.init: Fixed #1082
  * debian/hotplug.init: Fixed several exitstatus bugs
  * debian/hotplug.init: Lower kernel printk level if non VERBOSE

-- Nathaniel McCallum <email address hidden> Tue, 7 Sep 2004 18:17:36 -0400

that should have stopped the messages from being printed to the console. The
messages logged to syslog are harmless, and not distracting like the console
messages.

Can you confirm whether you are seeing the messages on the console?

Revision history for this message

Matt Zimmerman (mdz) wrote on 2004-10-08:

Since this bug was just described as "vague" on the mailing list, I'll be explicit:

These messages are entirely harmless, and this is purely a cosmetic issue.

Revision history for this message

Sean O'Donnell (sean-odonnell) wrote on 2004-10-08:

Am running 0.0.20040329-11ubuntu10 and still seeing the errors on the thinkpad

Revision history for this message

Nathaniel McCallum (nmccallum) wrote on 2004-10-08:

At what point in the boot process are the messages occuring? Do they occur
before "Mounting tmpfs over /dev... [ ok ]"? Or at another point?

Revision history for this message

Matt Zimmerman (mdz) wrote on 2004-10-08:

*** Bug 8906 has been marked as a duplicate of this bug. ***

Revision history for this message

Matt Zimmerman (mdz) wrote on 2004-10-09:

#10

This is becoming a serious FAQ on the mailing lists and needs to be fixed for
release, despite its cosmeticness.

Revision history for this message

Sean O'Donnell (sean-odonnell) wrote on 2004-10-09:

#11

re At what point in the boot process are the messages occuring? Do they occur
before "Mounting tmpfs over /dev... [ ok ]"? Or at another point?

Nope,It says clean ifupdown , then starting hotplug subsystem , and then the
error messages.

Revision history for this message

Joël Haudiquer (jhaudiq) wrote on 2004-10-10:

#12

Hi all,
These errors messages are generated when the hotplug service is started.
If we are sure they are entirely harmless and the hotplug service is well
running, we can add these modules in the hotplug blacklist to prevent not
loading it.
What about my suggestion ?

Thanks for help.

Joël Haudiquer.

Revision history for this message

Nathaniel McCallum (nmccallum) wrote on 2004-10-14:

#13

Can someone who is getting these messages try the attached patch for
/etc/init.d/hotplug to see if it makes the situation better (I'm still not sure
where all this is coming from)? Thanks!

Revision history for this message

Nathaniel McCallum (nmccallum) wrote on 2004-10-14:

#14

debuging patch for hotplug initscript Edit (744 bytes, text/plain)

Created an attachment (id=490)
debuging patch for hotplug initscript

Revision history for this message

Joël Haudiquer (jhaudiq) wrote on 2004-10-14:

#15

Hi Nathaniel,

My hotplug file was already patched.
I've tested without blacklisted these two modules and it's the same with errors
twice about pciehp & shpchp.
The only workaround I've found, it's to add these two modules in the hotplug
blacklist file.

Thanks for your help.

joël haudiquer.

Revision history for this message

Daniel Robitaille (robitaille) wrote on 2004-10-15:

#16

(In reply to comment #13)
> Can someone who is getting these messages try the attached patch for
> /etc/init.d/hotplug to see if it makes the situation better (I'm still not sure
> where all this is coming from)? Thanks!

tried the patch. It seems it got rid of a couple of lines of output, but the
errors are still displayed on the console

Revision history for this message

bluegeek (bluegeek) wrote on 2004-10-16:

#17

I also get these errors:

modprobe: FATAL: Error inserting pciehp
modprobe: FATAL: Error inserting shpchp

I think the word "FATAL" is somewhat scaring for a regular user.

Revision history for this message

Matt Zimmerman (mdz) wrote on 2004-10-22:

#18

*** Bug 9356 has been marked as a duplicate of this bug. ***

Revision history for this message

Donald Noble (dnoble) wrote on 2004-12-10:

#19

Download full text (14.9 KiB)

I know that bug 9356 was labeled a duplicate but that bug was exactly right. It
really does cause the computer to hang/lock-up. I found, (after several
reinstalls,) that you have to hard-reboot 2 or 3 times to get Ubuntu to load. I
know that if my mouse (USB) blinks 2 times I'm usually okay. I went ahead and
added this dmesg to let you guys know.

I know that bug 9356 was labeled a duplicate but that bug was exactly right.  It
really does cause the computer to hang/lock-up.  I found, (after several
reinstalls,) that you have to hard-reboot 2 or 3 times to get Ubuntu to load.  I
know that if my mouse (USB) blinks 2 times I'm usually okay.  I went ahead and
added this dmesg to let you guys know.

he: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 256K (64 bytes/line)
CPU: After all inits, caps:        0383fbff c1c3fbff 00000000 00000020
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: AMD Athlon(tm) XP 2600+ stepping 01
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
ENABLING IO-APIC IRQs
init IO_APIC IRQs
 IO-APIC (apicid-pin) 2-0, 2-16, 2-17, 2-18, 2-19, 2-20, 2-21, 2-22, 2-23 not
connected.
..TIMER: vector=0x31 pin1=2 pin2=-1
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 2082.0780 MHz.
..... host bus clock speed is 333.0244 MHz.
checking if image is initramfs...it isn't (ungzip failed); looks like an initrd
Freeing initrd memory: 4360k freed
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfb4d0, last bus=1
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20040816
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 11 *12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [ALKA] (IRQs 20) *0, disabled.
ACPI: PCI Interrupt Link [ALKB] (IRQs 21) *0, disabled.
ACPI: PCI Interrupt Link [ALKC] (IRQs 22) *0, disabled.
ACPI: PCI Interrupt Link [ALKD] (IRQs 23) *0, disabled.
Linux Plug and Play Support v0.97 (c) Adam Belay
PnPBIOS: Scanning system for PnP BIOS support...
PnPBIOS: Found PnP BIOS installation structure at 0xc00fbfa0
PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0xbfd0, dseg 0xf0000
PnPBIOS: 14 nodes reported by PnP BIOS; 14 recorded by driver
PCI: Using ACPI for IRQ routing
ACPI: PCI interrupt 0000:00:0e.0[A] -> GSI 19 (level, low) -> IRQ 169
ACPI: PCI Interrupt Link [ALKB] BIOS reported IRQ 0, using IRQ 21
ACPI: PCI Interrupt Link [ALKB] enabled at IRQ 21
ACPI: PCI interrupt 0000:00:10.0[A] -> GSI 21 (level, low) -> IRQ 177
ACPI: PCI interrupt 0000:00:10.1[B] -> GSI 21 (level, low) -> IRQ 177
ACPI: PCI interrupt 0000:00:10.2[C] -> GSI 21 (level, low) -> IRQ 177
ACPI: PCI interrupt 0000:00:10.3[D] -> GSI 21 (level, low) -> IRQ 177
ACPI: PCI Interrupt Link [ALKA] BIOS reported IRQ 0, using IRQ 20
ACPI: PCI Interrupt Link [ALKA] enabled at IRQ 20
ACPI: PCI interrupt 0000:00:11.1[A] -> GSI 20 (level, low) -> IRQ 185
ACPI: PCI Interrupt Link [ALKD] BIOS reported IRQ 0, using IRQ 23
ACPI: PCI Interrupt Link [ALKD] enabled at IRQ 23
ACPI: PCI interrupt 0000:00:12.0[A] -> GSI 23 (level, low) -> IRQ 193
ACPI: PCI interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 201
number of MP IRQ sources: 15.
number of IO-APIC #2 registers: 24.
testing the IO APIC.......................
IO APIC #2......
.... register #00: 02000000
.......    : physical APIC id: 02
.......    : Delivery Type: 0
.......    : LTS          : 0
.... register #01: 00178003
.......     : max redirection entries: 0017
.......     : PRQ implemented: 1
.......     : IO APIC version: 0003
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
 00 000 00  1    0    0   0   0    0    0    00
 01 001 01  0    0    0   0   0    1    1    39
 02 001 01  0    0    0   0   0    1    1    31
 03 001 01  0    0    0   0   0    1    1    41
 04 001 01  0    0    0   0   0    1    1    49
 05 001 01  0    0    0   0   0    1    1    51
 06 001 01  0    0    0   0   0    1    1    59
 07 001 01  0    0    0   0   0    1    1    61
 08 001 01  0    0    0   0   0    1    1    69
 09 001 01  0    1    0   1   0    1    1    71
 0a 001 01  0    0    0   0   0    1    1    79
 0b 001 01  0    0    0   0   0    1    1    81
 0c 001 01  0    0    0   0   0    1    1    89
 0d 001 01  0    0    0   0   0    1    1    91
 0e 001 01  0    0    0   0   0    1    1    99
 0f 001 01  0    0    0   0   0    1    1    A1
 10 001 01  1    1    0   1   0    1    1    C9
 11 000 00  1    0    0   0   0    0    0    00
 12 000 00  1    0    0   0   0    0    0    00
 13 001 01  1    1    0   1   0    1    1    A9
 14 001 01  1    1    0   1   0    1    1    B9
 15 001 01  1    1    0   1   0    1    1    B1
 16 000 00  1    0    0   0   0    0    0    00
 17 001 01  1    1    0   1   0    1    1    C1
Using vector-based indexing
IRQ to pin mappings:
IRQ0 -> 0:2
IRQ1 -> 0:1
IRQ3 -> 0:3
IRQ4 -> 0:4
IRQ5 -> 0:5
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ10 -> 0:10
IRQ11 -> 0:11
IRQ12 -> 0:12
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ201 -> 0:16
IRQ169 -> 0:19
IRQ185 -> 0:20
IRQ177 -> 0:21
IRQ193 -> 0:23
.................................... done.
highmem bounce pool size: 64 pages
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
devfs: 2004-01-31 Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x0
Initializing Cryptographic API
PCI: Via IRQ fixup for 0000:00:10.0, from 11 to 1
PCI: Via IRQ fixup for 0000:00:10.1, from 5 to 1
PCI: Via IRQ fixup for 0000:00:10.2, from 12 to 1
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Serial: 8250/16550 driver $Revision: 1.90 $ 48 ports, IRQ sharing enabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
input: AT Translated Set 2 keyboard on isa0060/serio0
NET: Registered protocol family 2
IP: routing cache hash table of 16384 buckets, 128Kbytes
TCP: Hash tables configured (established 524288 bind 65536)
NET: Registered protocol family 8
NET: Registered protocol family 20
ACPI: (supports S0 S1 S4 S5)
ACPI wakeup devices:
SLPB PCI0 USB0 USB1 USB2 USB6 USB7 USB8 USB9 LAN0 UAR1 LPT1
RAMDISK: cramfs filesystem found at block 0
RAMDISK: Loading 4360 blocks [1 disk] into ram disk... done.
VFS: Mounted root (cramfs filesystem) readonly.
Freeing unused kernel memory: 140k freed
vesafb: probe of vesafb0 failed with error -6
ACPI: Processor [CPU0] (supports C1)
ACPI: Thermal Zone [THRM] (34 C)
ACPI: Fan [FAN] (on)
NET: Registered protocol family 1
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller at PCI slot 0000:00:11.1
ACPI: PCI interrupt 0000:00:11.1[A] -> GSI 20 (level, low) -> IRQ 185
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
VP_IDE: VIA vt8235 (rev 00) IDE UDMA133 controller on pci0000:00:11.1
    ide0: BM-DMA at 0xe000-0xe007, BIOS settings: hda:DMA, hdb:DMA
    ide1: BM-DMA at 0xe008-0xe00f, BIOS settings: hdc:DMA, hdd:DMA
hda: Maxtor 6Y250P0, ATA DISK drive
hdb: Hewlett-Packard DVD Writer 200, ATAPI CD/DVD-ROM drive
Using anticipatory io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hda: max request size: 1024KiB
hda: 490234752 sectors (251000 MB) w/7936KiB Cache, CHS=30515/255/63, UDMA(133)
 /dev/ide/host0/bus0/target0/lun0: p1
hdc: JLMS DVD-ROM LTD-166S, ATAPI CD/DVD-ROM drive
hdd: WDC WD1200JB-75CRA0, ATA DISK drive
ide1 at 0x170-0x177,0x376 on irq 15
hdd: max request size: 128KiB
hdd: Host Protected Area detected.
        current capacity is 234375000 sectors (120000 MB)
        native  capacity is 234441648 sectors (120034 MB)
hdd: 234375000 sectors (120000 MB) w/8192KiB Cache, CHS=65535/16/63, UDMA(100)
 /dev/ide/host0/bus1/target1/lun0: p1 p2 < p5 >
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Adding 500432k swap on /dev/hdd5.  Priority:-1 extents:1
EXT3 FS on hdd1, internal journal
SCSI subsystem initialized
mice: PS/2 mouse device common for all mice
hdb: ATAPI 32X DVD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
hdc: ATAPI 48X DVD-ROM drive, 512kB Cache
parport: PnPBIOS parport detected.
parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
lp0: using parport0 (interrupt-driven).
Capability LSM initialized
device-mapper: 4.1.0-ioctl (2003-12-10) initialised: dm@uk.sistina.com
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
cdrom: open failed.
cdrom: open failed.
NTFS driver 2.1.15 [Flags: R/O MODULE].
NTFS volume version 3.1.
Real Time Clock Driver v1.12
input: PC Speaker
inserting floppy driver for 2.6.8.1-3-686
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
Linux agpgart interface v0.100 (c) Dave Jones
agpgart: Detected VIA KT400/KT400A/KT600 chipset
agpgart: Maximum main memory to use for agp memory: 1430M
agpgart: AGP aperture is 256M @ 0xc0000000
cpci_hotplug: CompactPCI Hot Plug Core version: 0.2
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
pciehp: acpi_pciehprm:\_SB_.PCI0 evaluate _BBN fail=0x5
pciehp: acpi_pciehprm:get_device PCI ROOT HID fail=0x5
shpchp: acpi_shpchprm:\_SB_.PCI0 evaluate _BBN fail=0x5
shpchp: acpi_shpchprm:get_device PCI ROOT HID fail=0x5
ACPI: PCI interrupt 0000:00:0e.0[A] -> GSI 19 (level, low) -> IRQ 169
usbcore: registered new driver usbfs
usbcore: registered new driver hub
USB Universal Host Controller Interface driver v2.2
ACPI: PCI interrupt 0000:00:10.0[A] -> GSI 21 (level, low) -> IRQ 177
uhci_hcd 0000:00:10.0: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller
uhci_hcd 0000:00:10.0: irq 177, io base 0000d400
uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 1
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
ACPI: PCI interrupt 0000:00:10.1[B] -> GSI 21 (level, low) -> IRQ 177
uhci_hcd 0000:00:10.1: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#2)
uhci_hcd 0000:00:10.1: irq 177, io base 0000d800
uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI interrupt 0000:00:10.2[C] -> GSI 21 (level, low) -> IRQ 177
uhci_hcd 0000:00:10.2: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#3)
uhci_hcd 0000:00:10.2: irq 177, io base 0000dc00
uhci_hcd 0000:00:10.2: new USB bus registered, assigned bus number 3
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
usb 1-1: new low speed USB device using address 2
usb 1-2: new full speed USB device using address 3
hub 1-2:1.0: USB hub found
hub 1-2:1.0: 4 ports detected
usbcore: registered new driver hiddev
input: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:10.0-1
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
usb 2-1: new full speed USB device using address 2
ts: Compaq touchscreen protocol output
Initializing USB Mass Storage driver...
scsi0 : SCSI emulation for USB Mass Storage devices
  Vendor: SOYO      Model: USB Storage-CFC   Rev: 0216
  Type:   Direct-Access                      ANSI SCSI revision: 02
ACPI: PCI interrupt 0000:00:10.3[D] -> GSI 21 (level, low) -> IRQ 177
ehci_hcd 0000:00:10.3: VIA Technologies, Inc. USB 2.0
ehci_hcd 0000:00:10.3: irq 177, pci mem f89db000
ehci_hcd 0000:00:10.3: new USB bus registered, assigned bus number 4
ehci_hcd 0000:00:10.3: USB 2.0 enabled, EHCI 1.00, driver 2004-May-10
hub 1-2:1.0: hub_port_status failed (err = -71)
hub 1-2:1.0: connect-debounce failed, port 2 disabled
hub 1-2:1.0: cannot disable port 2 (err = -71)
usb 2-1: USB disconnect, address 2
sda : READ CAPACITY failed.
sda : status=0, message=00, host=7, driver=00
sda : sense not available.
sda: Write Protect is off
sda: Mode Sense: 00 00 00 00
sda: assuming drive cache: write through
sda : READ CAPACITY failed.
sda : status=0, message=00, host=7, driver=00
sda : sense not available.
sda: Write Protect is off
sda: Mode Sense: 00 00 00 00
sda: assuming drive cache: write through
sda : READ CAPACITY failed.
sda : status=0, message=00, host=7, driver=00
sda : sense not available.
sda: Write Protect is off
sda: Mode Sense: 00 00 00 00
sda: assuming drive cache: write through
 /dev/scsi/host0/bus0/target0/lun0:<3>Buffer I/O error on device sda, logical
block 0
Buffer I/O error on device sda, logical block 0
 unable to read partition table
 /dev/scsi/host0/bus0/target0/lun0:<3>Buffer I/O error on device sda, logical
block 0
 unable to read partition table
Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0
USB Mass Storage device found at 2
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 6 ports detected
usb 1-1: USB disconnect, address 2
usb 1-2: USB disconnect, address 3
irda_init()
NET: Registered protocol family 23
usb 1-1: new low speed USB device using address 4
via-rhine.c:v1.10-LK1.1.20-2.6 May-23-2004 Written by Donald Becker
ACPI: PCI interrupt 0000:00:12.0[A] -> GSI 23 (level, low) -> IRQ 193
eth0: VIA Rhine II at 0xe400, 00:50:2c:05:41:7d, IRQ 193.
eth0: MII PHY found at address 1, status 0x782d advertising 01e1 Link 45e1.
input: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:10.0-1
usb 1-2: new full speed USB device using address 5
hub 1-2:1.0: USB hub found
hub 1-2:1.0: 4 ports detected
usb 2-1: new full speed USB device using address 3
scsi1 : SCSI emulation for USB Mass Storage devices
  Vendor: SOYO      Model: USB Storage-CFC   Rev: 0216
  Type:   Direct-Access                      ANSI SCSI revision: 02
Attached scsi removable disk sda at scsi1, channel 0, id 0, lun 0
  Vendor: SOYO      Model: USB Storage-SMC   Rev: 0216
  Type:   Direct-Access                      ANSI SCSI revision: 02
Attached scsi removable disk sdb at scsi1, channel 0, id 0, lun 1
USB Mass Storage device found at 3
usb 1-2.2: new low speed USB device using address 6
drivers/usb/input/hid-core.c: ctrl urb status -32 received
drivers/usb/input/hid-core.c: ctrl urb status -32 received
drivers/usb/input/hid-core.c: ctrl urb status -32 received
drivers/usb/input/hid-core.c: ctrl urb status -32 received
drivers/usb/input/hid-core.c: ctrl urb status -32 received
drivers/usb/input/hid-core.c: ctrl urb status -32 received
drivers/usb/input/hid-core.c: ctrl urb status -32 received
hiddev96: USB HID v1.00 Device [        UPS] on usb-0000:00:10.0-2.2
eth0: Setting full-duplex based on MII #1 link partner capability of 45e1.
NET: Registered protocol family 17
NET: Registered protocol family 10
Disabled Privacy Extensions on device c02ea8a0(lo)
IPv6 over IPv4 tunneling driver
ACPI: Power Button (FF) [PWRF]
ACPI: Sleep Button (CM) [SLPB]
Device not ready.  Make sure there is a disc in the drive.
Device not ready.  Make sure there is a disc in the drive.
eth0: no IPv6 routers present

Revision history for this message

Thom May (thombot) wrote on 2004-12-13:

#20

(In reply to comment #19)
> I know that bug 9356 was labeled a duplicate but that bug was exactly right. It
> really does cause the computer to hang/lock-up. I found, (after several
> reinstalls,) that you have to hard-reboot 2 or 3 times to get Ubuntu to load. I
> know that if my mouse (USB) blinks 2 times I'm usually okay. I went ahead and
> added this dmesg to let you guys know.

Um, I think this is added to the wrong bug.

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Matt Zimmerman (mdz) wrote on 2004-12-30:

#21

Please make sure that these messages are suppressed for Hoary; this is one FAQ
that we should definitely eliminate

Revision history for this message

Matt Zimmerman (mdz) wrote on 2005-01-10:

#22

CCing Fabio since I'm not sure whether this ought to be fixed in the kernel or
in userland

Revision history for this message

Thom May (thombot) wrote on 2005-01-11:

#23

I think it needs to be a two pronged approach - modprobe needs to be much
quieter when the kernel printk level is turned to quiet, and the two modules
need to be put on a printk diet.

Revision history for this message

Thom May (thombot) wrote on 2005-01-14:

#24

Should now be fixed:
hotplug (0.0.20040329-16ubuntu5) hoary; urgency=low
.
* Run modprobe silently (Ubuntu: #1869, #1552)

Revision history for this message

Daniel Robitaille (robitaille) wrote on 2005-02-26:

#25

*** Bug 13306 has been marked as a duplicate of this bug. ***

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Ubuntuhotplug package

pciehp and shpchp modules produce too much error output

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