Public bug reported:
I only got this bug on this type of computer:
pat-228690
description: Desktop Computer
product: Infoway SM-3330
vendor: Itautec S.A.
version: Corp
serial: 4003856600003
width: 32 bits
capabilities: smbios-2.5 dmi-2.5 smp-1.4 smp
configuration: boot=normal chassis=desktop cpus=4
uuid=E0EBCAAA-40C8-E011-B15B-8DCF176D81C6
*-core
description: Motherboard
product: SM 3330
vendor: Itautec S.A.
physical id: 0
version: SM-3330 Padrao 03(Itautec)
serial: 00-40-A7-21-06-28
slot: To Be Filled By O.E.M.
*-firmware
description: BIOS
vendor: Itautec SM3330
physical id: 0
version: 0112 (01/28/2011)
size: 64KiB
capacity: 960KiB
capabilities: isa pci pnp apm upgrade shadowing escd cdboot
bootselect socketedrom edd int13floppy1200 int13floppy720 int13floppy2880
int5printscreen int9keyboard int14serial int17printer int10video acpi usb
ls120boot zipboot biosbootspecification
This motherboard has an external serial (problably the same one that the Bios
call "Remote Access")
*-serial
description: IPMI SMIC interface
product: Realtek Semiconductor Co., Ltd.
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0.3
bus info: pci@0000:02:00.3
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list
configuration: driver=ipmi_si latency=0
resources: irq:17 ioport:d800(size=256)
memory:fe8fdc00-fe8fdcff memory:fe8f0000-fe8f3fff
Disabling this on bios doesn't stop it from showing on Ubuntu system, so Ubuntu
still tries to configure it, and fails.
Dec 14 08:52:04 pat-228690 init: udevtrigger post-stop process (497) terminated
with status 1
Dec 14 08:52:04 pat-228690 udevd[471]: worker [532] unexpectedly returned with
status 0x0100
Dec 14 08:52:04 pat-228690 udevd[471]: worker [532] failed while handling
'/devices/pci0000:00/0000:00:06.0/0000:02:00.3'
One of the side effects of failing to handle this device, is that cups only
starts after udevtrigger has been stopped.
And from system start, to the udevtrigger stopping, there is a delay of 4-5
minutes, where udev tries to configure it, until it fails.
So cups only starts after about 5 minutes of uptime.
root@pat-228690:~# head /etc/init/cups.conf
# cups - CUPS Printing spooler and server
description "CUPS printing spooler/server"
author "Michael Sweet <msw...@apple.com>"
start on (filesystem
and (started dbus or runlevel [2345])
and stopped udevtrigger)
stop on runlevel [016]
I also tried on Xubuntu 11.10, with the same results, only different
messages:
Dec 14 10:36:25 ubuntu udevd[2393]: timeout: killing '/sbin/modprobe -bv
pci:v000010ECd0000816Csv00001B0Asd000000E5bc0Csc07i01' [2407]
Dec 14 10:36:28 udevd[2393]: last message repeated 2 times
Dec 14 10:36:27 ubuntu dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port
67 interval 7
Dec 14 10:36:28 ubuntu udevd[2393]: timeout: killing '/sbin/modprobe -bv
pci:v000010ECd0000816Csv00001B0Asd000000E5bc0Csc07i01' [2407]
Dec 14 10:36:35 udevd[2393]: last message repeated 6 times
Dec 14 10:36:35 ubuntu dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port
67 interval 7
Dec 14 10:36:35 ubuntu udevd[2393]: timeout: killing '/sbin/modprobe -bv
pci:v000010ECd0000816Csv00001B0Asd000000E5bc0Csc07i01' [2407]
Dec 14 10:36:42 udevd[2393]: last message repeated 6 times
Dec 14 10:36:42 ubuntu dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port
67 interval 21
Dec 14 10:36:42 ubuntu udevd[2393]: timeout: killing '/sbin/modprobe -bv
pci:v000010ECd0000816Csv00001B0Asd000000E5bc0Csc07i01' [2407]
Dec 14 10:36:45 udevd[2393]: last message repeated 3 times
Dec 14 10:36:45 ubuntu kernel: [ 144.644587] init: udevtrigger post-stop
process (2325) terminated with status 1
Dec 14 10:36:45 ubuntu kernel: [ 144.680815] lp: driver loaded but no devices
found
Dec 14 10:36:45 ubuntu udev-configure-printer: add /module/lp
Dec 14 10:36:45 ubuntu udev-configure-printer: Failed to get parent
Dec 14 10:36:45 ubuntu kernel: [ 144.694392] ppdev: user-space parallel port
driver
Dec 14 10:36:46 ubuntu udev-configure-printer: add /module/lp
Dec 14 10:36:46 ubuntu udev-configure-printer: Failed to get parent
Dec 14 10:36:46 ubuntu udevd[2393]: timeout: killing '/sbin/modprobe -bv
pci:v000010ECd0000816Csv00001B0Asd000000E5bc0Csc07i01' [2407]
A workaround to the delayed cups start, is to modify the file
"/etc/init/cups.conf"
Modify these lines:
>From this:
start on (filesystem
and (started dbus or runlevel [2345])
and stopped udevtrigger)
stop on runlevel [016]
To this:
start on (filesystem
and (started dbus or runlevel [2345]))
# and stopped udevtrigger)
stop on runlevel [016]
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: udev 162-2.2
ProcVersionSignature: Ubuntu 2.6.35-31.63-generic-pae 2.6.35.13
Uname: Linux 2.6.35-31-generic-pae i686
Architecture: i386
CurrentDmesg:
[ 11.760970] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro,commit=0
[ 12.845005] hda-intel: azx_get_response timeout, switching to polling mode:
last cmd=0x000f0001
[ 21.152012] eth0: no IPv6 routers present
Date: Wed Dec 14 08:49:42 2011
ExecutablePath: /sbin/udevadm
InstallationMedia: Custom Live CD - Release i386
MachineType: Itautec S.A. Infoway SM-3330
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-31-generic-pae
root=UUID=9b6b2d27-3b59-4df0-8564-f339aaeaa94d ro quiet splash
ProcEnviron: PATH=(custom, no user)
SourcePackage: udev
dmi.bios.date: 01/28/2011
dmi.bios.vendor: Itautec SM3330
dmi.bios.version: 0112
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: SM 3330
dmi.board.vendor: Itautec S.A.
dmi.board.version: SM-3330 Padrao 03(Itautec)
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnItautecSM3330:bvr0112:bd01/28/2011:svnItautecS.A.:pnInfowaySM-3330:pvrCorp:rvnItautecS.A.:rnSM3330:rvrSM-3330Padrao03(Itautec):cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: Infoway SM-3330
dmi.product.version: Corp
dmi.sys.vendor: Itautec S.A.
** Affects: udev (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 maverick
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https://bugs.launchpad.net/bugs/904198
Title:
udev fails to handle serial device
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