[Bug 670210] [NEW] firewire_core: skipped bus generations, destroying all nodes

[vadik56]

Public bug reported:

Error messages keep appearing in dmesg when Canon mini-dv camera is connected via firewire:
[99112.632891] firewire_core: rediscovered device fw0
[99113.427718] firewire_core: skipped bus generations, destroying all nodes
[99113.922920] firewire_core: rediscovered device fw0
[99114.726160] firewire_core: skipped bus generations, destroying all nodes
[99115.219139] firewire_core: rediscovered device fw0
[99116.023153] firewire_core: skipped bus generations, destroying all nodes
[99116.520076] firewire_core: rediscovered device fw0

This camera used to work before in gentoo with Kino.

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image (not installed)
Regression: No
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-22.35-generic 2.6.35.4
Uname: Linux 2.6.35-22-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  vadik56    2226 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xfbff8000 irq 49'
   Mixer name	: 'Realtek ALC888'
   Components	: 'HDA:10ec0888,1458a002,00100001'
   Controls      : 38
   Simple ctrls  : 21
CheckboxSubmission: e1708fd3dff1d103f74052d9332384ea
CheckboxSystem: 4ed15c40009aa6f7770f606350a390a2
Date: Tue Nov  2 21:59:46 2010
MachineType: Gigabyte Technology Co., Ltd. EX58-UD3R
ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-22-generic root=UUID=113c3d96-516a-4ed5-a028-a57b7843b4a5 ro quiet splash
ProcEnviron:
 PATH=(custom, user)
 LANG=en_CA.UTF-8
 SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.38
RfKill:
 0: phy0: Wireless LAN
 	Soft blocked: no
 	Hard blocked: no
SourcePackage: linux
WpaSupplicantLog:
 
dmi.bios.date: 05/04/2009
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: FB
dmi.board.name: EX58-UD3R
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrFB:bd05/04/2009:svnGigabyteTechnologyCo.,Ltd.:pnEX58-UD3R:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnEX58-UD3R:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: EX58-UD3R
dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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


** Tags: amd64 apport-bug kernel-uncat maverick needs-upstream-testing

-- 
firewire_core: skipped bus generations, destroying all nodes
https://bugs.launchpad.net/bugs/670210
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