20080306

Revision 13 as of 2008-03-06 14:21:51

Clear message

Welcome to the Kernel Hug Day! The focus of todays efforts will be migrating older kernel bugs (2.6.20 and 2.6.22) to the current Hardy kernel (2.6.24). Here we have a sampling of bugs to work on for today. After you have triaged or fixed a bug, put your name in the last column and set the row's background to green by adding lightgreen in the first cell of the column after "background-color:" and before ";". This will let people know that the bug in that row has been hugged.

You might find it more convenient to edit the wiki page using editmoin a command line utility for editing moinmoin wiki pages. It is available as a package in Gutsy and Hardy. More information including an easier way to do this was [https://lists.ubuntu.com/archives/ubuntu-bugsquad/2007-November/000666.html mailed] to the Bug Squad.

Stock Reply

A general reply that you may want to use when hugging these bugs is:

The Hardy Heron Alpha series is currently under development and contains an updated version of the kernel. You can download and try the new Hardy Heron Alpha release from http://cdimage.ubuntu.com/releases/hardy/ . You should be able to test the new kernel using the LiveCD. If you can, please verify if this bug still exists or not and report back your results. General information regarding the release can also be found here: http://www.ubuntu.com/testing/ . Thanks.

However, please note that there are some bugs for which this reply will not be valid. For example, you can only test bug regarding Suspend from the LiveCD, not Hibernate.

Debugging Pages

Some useful debugging pages that you can point reporters at are:

Procedures

To mark a bug off any of the following lists you should:

  1. Ask the reporter to test against the latest Hardy kernel and verify if the issue still exists.
  2. Change the bug's Status to "Incomplete" and subscribe to the bug report

    or

  3. If the report already mentions this is an issue with the Hardy kernel (2.6.24), be sure a bug task against the linux package has been created, otherwise create it. Beginning with the Hardy development cycle the kernel source package naming convention changed from linux-source-2.6.xx to just linux. Do not use the linux-source-2.6.24 package.

  4. Make sure the appropriate kernel debugging information has been gathered for the Hardy kernel. Refer to the [https://wiki.ubuntu.com/KernelTeamBugPolicies Kernel Team Bug Policies] for more information.

  5. If more information is needed, set the status to "Incomplete" and subscribe to the bug report. Otherwise, set the status to Confirmed, set the Importance appropriately (usually Medium will do), and assign to the ubuntu-kernel-team.

75 New bug reports for linux-source-2.6.22

These are bugs reported against linux-source-2.6.22 which are still in a "New" state.

Bug

Subject

Triager

[https://launchpad.net/bugs/197567 197567 ]

unable to start ubuntu 7.10 live cd with usb adsl modem connected

[https://launchpad.net/bugs/196784 196784 ]

LVM snapshot causes kernel memory corruption

KjellBraden

[https://launchpad.net/bugs/196742 196742 ]

3ware 7000/8000 driver update needed: corruptions on Intel 64-bit EM64T system with 4 GB+ otherwise

[https://launchpad.net/bugs/196340 196340 ]

Unable to handle kernel paging request

[https://launchpad.net/bugs/195749 195749 ]

java hangs then crash in libc6/kernel

[https://launchpad.net/bugs/195218 195218 ]

IBM X31 hangs in "loading hardware driver" with Hardy

[https://launchpad.net/bugs/195155 195155 ]

iwl4965 reports Microcode SW error

[https://launchpad.net/bugs/195147 195147 ]

Host Protected Area detected by default

[https://launchpad.net/bugs/195018 195018 ]

linux-rt freezes on suspend

[https://launchpad.net/bugs/194465 194465 ]

Fan not operating on Panasonic CF-51

[https://launchpad.net/bugs/194163 194163 ]

RoverBook NSZ550: USB 2.0 doesn't work

[https://launchpad.net/bugs/193829 193829 ]

problem reading DVD after starting packetwriting with empty drive

[https://launchpad.net/bugs/193659 193659 ]

CIFS truncates files resulting in data corruption

txwikinger

[https://launchpad.net/bugs/193550 193550 ]

[hardy] traceback when plugging in usb-audio device

[https://launchpad.net/bugs/193154 193154 ]

Another Seagate FreeAgent needs allow_restart quirk

[https://launchpad.net/bugs/193069 193069 ]

Erratic input devices behaviour on Ubuntu kernels

[https://launchpad.net/bugs/192755 192755 ]

Fan does not work on ubuntu 7.10

[https://launchpad.net/bugs/192585 192585 ]

Unable to mount root fs: Device or resource busy

txwikinger

[https://launchpad.net/bugs/192407 192407 ]

Thinkpad T61 crashes on resume from suspend

txwikinger

[https://launchpad.net/bugs/192385 192385 ]

SCSI error on Fibre Channel LTO access

[https://launchpad.net/bugs/191688 191688 ]

Kernel Oops NULL Pointer dereference on i2o_proc

txwikinger

[https://launchpad.net/bugs/191042 191042 ]

NFSv4 related client kernel oops

[https://launchpad.net/bugs/190839 190839 ]

Large file corruption on XFS

[https://launchpad.net/bugs/190638 190638 ]

IDE tape drive not functioning

[https://launchpad.net/bugs/190010 190010 ]

Random oopsen with Xen on Ubuntu Gutsy

[https://launchpad.net/bugs/189901 189901 ]

Ubuntu 7.10 fails to boot when using GRUB's automatically chosen boot menu item

[https://launchpad.net/bugs/189583 189583 ]

update linux-headers-2.6.22-14, grub error 22

[https://launchpad.net/bugs/189521 189521 ]

Update to linux-image 2.6.22-14.51 broke sound drivers

[https://launchpad.net/bugs/189363 189363 ]

kernel bug oops on shutdown nfs dentry

[https://launchpad.net/bugs/188713 188713 ]

STR and Standby don't work properly

[https://launchpad.net/bugs/188580 188580 ]

Can't load wireless driver

[https://launchpad.net/bugs/187648 187648 ]

[7.10] Ubuntu can't shuth dawn machin.After shthng dawn ubuntu,PC still have power.Fan and may be hard draive,still runing.Monitor play screen of ubuntu.Must manuali push power buton.

[https://launchpad.net/bugs/187146 187146 ]

sata disk speed negotiation with heavy disk activity

[https://launchpad.net/bugs/187092 187092 ]

Upgrade from Feisty to Gutsy: system clock way too fast than normal and shutdown does not work on ABIT NF-M2S + restarting X freezes the system

[https://launchpad.net/bugs/185703 185703 ]

hibernate (suspend-to-disk) is very slow

[https://launchpad.net/bugs/185334 185334 ]

Random brutal shutdown with Olidata Stainer 3050

[https://launchpad.net/bugs/185254 185254 ]

system freeze after resume from suspend to RAM

[https://launchpad.net/bugs/185210 185210 ]

Mp3 Player Disconnects Usb Wireless Card

[https://launchpad.net/bugs/183938 183938 ]

ipw2100 wifi driver sees network but wont connect

[https://launchpad.net/bugs/183879 183879 ]

Performance issue with High Resolution Timer enabled kernel

[https://launchpad.net/bugs/183159 183159 ]

Brightness-keys of FSC Laptop XA1526 don't work

[https://launchpad.net/bugs/182649 182649 ]

Ethernet and sound lost after installing linux-virtual, linux-image-virtual, ubuntu-modules-2.6.22-14-virtual

[https://launchpad.net/bugs/181996 181996 ]

NFS server: lockd: server not responding

[https://launchpad.net/bugs/180791 180791 ]

Ubuntu 7.10 /etc/network/interfaces order not honored during boot

[https://launchpad.net/bugs/180658 180658 ]

acpi does not report correct temperature on Intel Pentium 4 CPU

[https://launchpad.net/bugs/180022 180022 ]

no network after transferring files with ssh

[https://launchpad.net/bugs/179250 179250 ]

Mass Storage USB device error

[https://launchpad.net/bugs/178446 178446 ]

htb qdisc malfunctions

[https://launchpad.net/bugs/178420 178420 ]

Kernel Bug

[https://launchpad.net/bugs/178405 178405 ]

Two oops an panic in xen DomU

[https://launchpad.net/bugs/178210 178210 ]

prio qdisc is non-functional

[https://launchpad.net/bugs/178169 178169 ]

Computer will not hibernate following kernel update

[https://launchpad.net/bugs/177883 177883 ]

kernel bug on running ifconfig

[https://launchpad.net/bugs/177512 177512 ]

Heavy network performance problem

[https://launchpad.net/bugs/176830 176830 ]

Unloading uhci_hcd causes lock-ups (ipw3945 related?)

[https://launchpad.net/bugs/175869 175869 ]

xen guest crashes if it runs out of memory

[https://launchpad.net/bugs/175137 175137 ]

AC97 sound commonly gets corrupted

[https://launchpad.net/bugs/175052 175052 ]

rfcomm / Bluetooth oops when disconnecting rfcomm session

[https://launchpad.net/bugs/174965 174965 ]

/sys/slab directory crashes applications

[https://launchpad.net/bugs/174140 174140 ]

dom0 kernel bug at shutdown of hvm windows server

[https://launchpad.net/bugs/173613 173613 ]

canĀ“t set channel 13 on rt2500 chipset based wireless pci card

[https://launchpad.net/bugs/173193 173193 ]

Early boot failure on PPC iMac G3

[https://launchpad.net/bugs/164803 164803 ]

Booting Xen dom0 hangs on ACPI when VMX is enabled

[https://launchpad.net/bugs/164180 164180 ]

p54 module blocks wlan network device

[https://launchpad.net/bugs/164153 164153 ]

kernel BUG at /build/buildd/linux-source-2.6.22-2.6.22/debian/build/custom-source-xen/mm/mmap.c:466!

[https://launchpad.net/bugs/163753 163753 ]

Strange ATA HD configuration

[https://launchpad.net/bugs/160541 160541 ]

Gutsy server kernel takes too long to initialize on VMWare ESX 3.0.2 as guest

[https://launchpad.net/bugs/160256 160256 ]

HP Laptop fails to boot with 7.10

[https://launchpad.net/bugs/159730 159730 ]

Kernel 2.6.22 prevents LiveCD load

[https://launchpad.net/bugs/158542 158542 ]

not so random lockups on AMDx64 / clean install 7.10

[https://launchpad.net/bugs/158034 158034 ]

CD/DVD reader/writer not detected in Gutsy

[https://launchpad.net/bugs/157891 157891 ]

System high activity

[https://launchpad.net/bugs/156669 156669 ]

SATA drive freezes when using LVM over dm-crypt

[https://launchpad.net/bugs/156440 156440 ]

PCMCIA slots not availiable, but it exist in hardware manager

[https://launchpad.net/bugs/154553 154553 ]

crash 10 min after start dom0

75 New bug reports for linux-source-2.6.20

These are bugs reported against linux-source-2.6.20 which are still in a "New" state.

Bug

Subject

Triager

[https://launchpad.net/bugs/196548 196548 ]

e1000 not loaded anymore after kernel update to 2.6.20-16.33

[https://launchpad.net/bugs/192293 192293 ]

SiS190/191 network driver for Ubuntu 7.04/7.10

[https://launchpad.net/bugs/192171 192171 ]

Kernel bug (soft lockup)

[https://launchpad.net/bugs/190723 190723 ]

Toshiba M1 Tecra does not reboot

[https://launchpad.net/bugs/185987 185987 ]

Program not utillizing the CPU fully

[https://launchpad.net/bugs/185092 185092 ]

System freezes when using K3B, Brasero or GnomeBaker to burn CD / DVD

[https://launchpad.net/bugs/182186 182186 ]

cx88-dvb fails to load again

[https://launchpad.net/bugs/180454 180454 ]

kernel of 7.04 defective on VIA P4M533T chipset

[https://launchpad.net/bugs/173795 173795 ]

No sound on 2nd Gen MacBook

[https://launchpad.net/bugs/163481 163481 ]

Gutsy: USB devices stop working

[https://launchpad.net/bugs/161988 161988 ]

Lenovo N100 3000 0768-A52 touchpad stops working

[https://launchpad.net/bugs/159717 159717 ]

Unrelated upates (eg hardware support) are pushed to feisty-security

[https://launchpad.net/bugs/158538 158538 ]

system slow. system log filled with messages

[https://launchpad.net/bugs/158484 158484 ]

Gutsy: Suspend locks dvb-t output on Conexant CX23880/1/2/3 PCI Video and Audio Decoder

[https://launchpad.net/bugs/158434 158434 ]

fabicell unlock

[https://launchpad.net/bugs/157195 157195 ]

kernel constantly reboots on Sun Fire X2100

[https://launchpad.net/bugs/155939 155939 ]

No Sound on Toshiba Laptop Model Satellite L30

[https://launchpad.net/bugs/154773 154773 ]

7.10 Gutsy will not install on an older vaio laptop!

[https://launchpad.net/bugs/153240 153240 ]

v4l-dvb not compiling against new gutsy kernel

[https://launchpad.net/bugs/152557 152557 ]

/proc/acpi/battery/BAT0/info shows a wrong design voltage value

[https://launchpad.net/bugs/151298 151298 ]

vaio sony visual camera vgn-vcc7 not operable

[https://launchpad.net/bugs/150764 150764 ]

USB camera and USB mouse problems

[https://launchpad.net/bugs/149987 149987 ]

CONFIG_MODULE_FORCE_UNLOAD is not set

[https://launchpad.net/bugs/149741 149741 ]

Kernel does not detect third hdd on cold boot

[https://launchpad.net/bugs/147976 147976 ]

ubuntu won't boot: kernel direct mapping tables up to 100000000 @ 8000-d000

[https://launchpad.net/bugs/147762 147762 ]

Power states AMD64x2 broken

[https://launchpad.net/bugs/147199 147199 ]

previous linux security update fixed my ipw2100, but last one broke it again

[https://launchpad.net/bugs/147096 147096 ]

ndiswrapper wpa2 eap-tls does not work

[https://launchpad.net/bugs/146716 146716 ]

page allocation failures under network load

[https://launchpad.net/bugs/146353 146353 ]

Ubuntu 7.10 has no graphic Booting and 2' 47 delay

[https://launchpad.net/bugs/146148 146148 ]

linux-image-2.6.20-16 fails to properly configure Dragon dual usb PlayStation gamepad adapter

[https://launchpad.net/bugs/145644 145644 ]

2.6.20-16-server kernel does not rcognize XFS over RAID5

[https://launchpad.net/bugs/145261 145261 ]

kernel 2.6.20-16 update broken

[https://launchpad.net/bugs/145189 145189 ]

Error inserting b44: Unknown parameter `FlowControl'

[https://launchpad.net/bugs/145126 145126 ]

Server kernel will not boot.

[https://launchpad.net/bugs/145125 145125 ]

LiveView FlyDVB Trio CardBus

[https://launchpad.net/bugs/145014 145014 ]

USB device is not detected

[https://launchpad.net/bugs/144688 144688 ]

Update freezes causing system wide failure

[https://launchpad.net/bugs/144508 144508 ]

Edit udev's hotplug script error ?

[https://launchpad.net/bugs/144487 144487 ]

No keyboard after FAST suspend-resume cycle

[https://launchpad.net/bugs/144312 144312 ]

HP dv6125se - Lockups, spinning fan and irq-issues

[https://launchpad.net/bugs/141552 141552 ]

no more sound after upgrading to 2.6.20-16-generic

[https://launchpad.net/bugs/141475 141475 ]

Surround 5.1 audio doesn't work on M2NPV-VM

[https://launchpad.net/bugs/140937 140937 ]

2.6.20-16 kernell corrupts SB450 kmix

[https://launchpad.net/bugs/140608 140608 ]

linux-image-2.6.20-16 fails to detect twin usb gamepad

[https://launchpad.net/bugs/139952 139952 ]

VIA VT6240 SATA Controller DVD/CD Write Failures

[https://launchpad.net/bugs/139859 139859 ]

Thinkpad X31 PCMCIA CF adaptor doesn't work on Feisty, did on Dapper

[https://launchpad.net/bugs/139590 139590 ]

Broadcom 43xx not work correctly in Feisty Fawn PPC

[https://launchpad.net/bugs/139286 139286 ]

Pinnacle 310i remote not working at all

[https://launchpad.net/bugs/138975 138975 ]

linux-image-2.6.20-16-generic: invalid opcode: 0000 [#1]

[https://launchpad.net/bugs/138465 138465 ]

CPU frequency gets stuck at the lowest frequency after resume from suspend (ThinkPad T60p)

[https://launchpad.net/bugs/138282 138282 ]

Feisty doesn't recognize USB devices plugged in

[https://launchpad.net/bugs/138271 138271 ]

Wireless network don't work in ad-hoc mode with Atheros AR5212 since kernel 2.6.15-27-386

[https://launchpad.net/bugs/137317 137317 ]

Kernel 2.6.20-16 Update corrupting packages in Feisty

[https://launchpad.net/bugs/137120 137120 ]

USB mouse not recognized after dehibernation

[https://launchpad.net/bugs/137050 137050 ]

Installer does not work with SATA DVD drive

[https://launchpad.net/bugs/136638 136638 ]

System monitor shows 2 cpu's

[https://launchpad.net/bugs/136410 136410 ]

NBD kernel block driver hangs on heavy usage

[https://launchpad.net/bugs/135651 135651 ]

Kernel crash USB Mass Storage Device plug in

[https://launchpad.net/bugs/135416 135416 ]

BUG: Unable to handle kernel paging virtual request at address 22fa813b

[https://launchpad.net/bugs/135294 135294 ]

BUG: unable to handle kernel NULL pointer dereference at virtual address 00000065

[https://launchpad.net/bugs/133117 133117 ]

bcm4306 in ppc-based mac mini not connecting at 54mbps

[https://launchpad.net/bugs/132909 132909 ]

frozen mouse pointer at login

[https://launchpad.net/bugs/132173 132173 ]

soft lockup during install wizard for missing java in firefox

[https://launchpad.net/bugs/131919 131919 ]

Kernel Panic during boot cannot open root device

[https://launchpad.net/bugs/131903 131903 ]

Power management. When system goes on standby or sleeps, machine has to be reset to get going again.

[https://launchpad.net/bugs/131660 131660 ]

spdif doesn't work on dv9398eu

[https://launchpad.net/bugs/131648 131648 ]

webcams not working in 2.6.20-16 but they do with 2.6.20-15 (also module "v4l2-int-device" apears in restricted module)

[https://launchpad.net/bugs/130907 130907 ]

only critical trip point 104C

[https://launchpad.net/bugs/130571 130571 ]

Corrupted data when copying photos from a Secure Digital media card on a Dell inspiron 9300

[https://launchpad.net/bugs/129723 129723 ]

sata_nv port resets on 2.6.20-16.29

[https://launchpad.net/bugs/129542 129542 ]

trouble accessing directory with quotes in read-only mode

[https://launchpad.net/bugs/129361 129361 ]

Reproducible crash on second resume from hibernate

[https://launchpad.net/bugs/129306 129306 ]

SMP kernel installed but only 1 core found (ubuntustudio)

[https://launchpad.net/bugs/128440 128440 ]

Hibernate doesn't work

Progress


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