[Bug 569676] [NEW] Every 10-20th time I log in gdm, my complete USB-hub dissappears

Sun Apr 25 13:56:39 UTC 2010

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Binary package hint: gdm

My mouse, keyboard and several other devices are conected to an external USB-hub. Every 10-20th login from the Login-Screen the USB-hub disappears. Unplugging and plugging it back in does not help.
I'm not sure if this could be a hardware problem ... I don't think so for it only happens after the GDM login.

Here are the messages and kernel logs from one of those incidents
/var/log/messages
Apr 25 10:13:30 desktop kernel: [   26.770021] usb 3-1: new full speed USB device using ohci_hcd and address 6
Apr 25 10:13:31 desktop kernel: [   27.480829] usb 3-1: new full speed USB device using ohci_hcd and address 7
Apr 25 10:13:31 desktop kernel: [   28.150033] usb 3-1: new full speed USB device using ohci_hcd and address 8
Apr 25 10:13:32 desktop kernel: [   28.740062] usb 3-1: new full speed USB device using ohci_hcd and address 9
Apr 25 10:14:31 desktop nautilus: [N-A] Nautilus-Actions Tracker 2.30.2 initializing...
Apr 25 10:14:34 desktop nautilus: [N-A] Nautilus-Actions Menu Extender 2.30.2 initializing...
Apr 25 10:14:36 desktop kernel: [   92.338204] usb 2-1: USB disconnect, address 2
Apr 25 10:14:36 desktop kernel: [   92.338210] usb 2-1.2: USB disconnect, address 4
Apr 25 10:14:36 desktop kernel: [   92.405954] usb 2-1.3: USB disconnect, address 5
Apr 25 10:14:36 desktop kernel: [   92.545095] usb 2-1.4: USB disconnect, address 6
Apr 25 10:14:36 desktop kernel: [   92.881313] usb 2-1: new high speed USB device using ehci_hcd and address 7
Apr 25 10:14:36 desktop kernel: [   93.030620] usb 2-1: configuration #1 chosen from 1 choice
Apr 25 10:14:36 desktop kernel: [   93.030742] hub 2-1:1.0: USB hub found
Apr 25 10:14:36 desktop kernel: [   93.030808] hub 2-1:1.0: 4 ports detected
Apr 25 10:14:36 desktop kernel: [   93.031684] usb 2-3: USB disconnect, address 3

/var/log/kern.log
Apr 25 10:15:47 desktop kernel: [   19.960021] usb 3-1: new full speed USB device using ohci_hcd and address 6
Apr 25 10:15:48 desktop kernel: [   20.111522] usb 3-1: device descriptor read/64, error -62
Apr 25 10:15:48 desktop kernel: [   20.370088] usb 3-1: device descriptor read/64, error -62
Apr 25 10:15:48 desktop kernel: [   20.650025] usb 3-1: new full speed USB device using ohci_hcd and address 7
Apr 25 10:15:48 desktop kernel: [   20.790412] usb 3-1: device descriptor read/64, error -62
Apr 25 10:15:49 desktop kernel: [   21.050022] usb 3-1: device descriptor read/64, error -62
Apr 25 10:15:49 desktop kernel: [   21.320038] usb 3-1: new full speed USB device using ohci_hcd and address 8
Apr 25 10:15:49 desktop kernel: [   21.740019] usb 3-1: device not accepting address 8, error -62
Apr 25 10:15:49 desktop kernel: [   21.890023] usb 3-1: new full speed USB device using ohci_hcd and address 9
Apr 25 10:15:50 desktop kernel: [   22.310018] usb 3-1: device not accepting address 9, error -62
Apr 25 10:15:50 desktop kernel: [   22.310031] hub 3-0:1.0: unable to enumerate USB device on port 1
Apr 25 10:15:51 desktop kernel: [   26.620022] eth1: no IPv6 routers present
Apr 25 10:16:27 desktop kernel: [   62.310032] usb 3-1: new full speed USB device using ohci_hcd and address 10
Apr 25 10:16:27 desktop kernel: [   62.460027] usb 3-1: device descriptor read/64, error -62
Apr 25 10:16:27 desktop kernel: [   62.727578] usb 3-1: device descriptor read/64, error -62
Apr 25 10:16:27 desktop kernel: [   63.000023] usb 3-1: new full speed USB device using ohci_hcd and address 11
Apr 25 10:16:28 desktop kernel: [   63.150035] usb 3-1: device descriptor read/64, error -62
Apr 25 10:16:28 desktop kernel: [   63.420030] usb 3-1: device descriptor read/64, error -62
Apr 25 10:16:28 desktop kernel: [   63.670015] usb 3-1: new full speed USB device using ohci_hcd and address 12
Apr 25 10:16:29 desktop kernel: [   64.093320] usb 3-1: device not accepting address 12, error -62
Apr 25 10:16:29 desktop kernel: [   64.260017] usb 3-1: new full speed USB device using ohci_hcd and address 13
Apr 25 10:16:29 desktop kernel: [   64.700018] usb 3-1: device not accepting address 13, error -62
Apr 25 10:16:29 desktop kernel: [   64.700034] hub 3-0:1.0: unable to enumerate USB device on port 1

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: gdm 2.30.0-0ubuntu5
ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-21-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
CheckboxSubmission: ebebcfca38e11e7808b74d5833a8ba78
CheckboxSystem: 4ed15c40009aa6f7770f606350a390a2
Date: Sun Apr 25 10:47:21 2010
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
ProcEnviron:
 LANGUAGE=en_US:en
 PATH=(custom, user)
 LANG=en_US.utf8
 SHELL=/bin/bash
SourcePackage: gdm

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

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Every 10-20th time I log in gdm, my complete USB-hub dissappears
https://bugs.launchpad.net/bugs/569676
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