[Bug 5544] USB mouse not working after suspend to disk

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Mon Oct 3 11:55:17 UTC 2005


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Ubuntu | linux


debian at oursours.net changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
         Resolution|FIXED                       |




------- Additional Comments From debian at oursours.net  2005-10-03 12:55 UTC -------
Just experienced it with today (Oct 3) Breezy. I suspended to RAM and when
coming back, any event on the USB port is not detected.

Here are the last lines from syslog at suspending:

Oct  3 13:12:41 localhost dhclient: DHCPRELEASE on eth1 to 192.168.3.253 port 67
Oct  3 13:12:42 localhost kernel: [4307656.643000] ACPI: PCI interrupt for
device 0000:02:04.0 disabled
Oct  3 13:12:42 localhost kernel: [4307656.659000] ACPI: PCI interrupt for
device 0000:02:05.0 disabled
Oct  3 13:12:42 localhost kernel: [4307656.674000] uhci_hcd 0000:00:1d.0:
remove, state 1
Oct  3 13:12:42 localhost kernel: [4307656.674000] usb usb1: USB disconnect,
address 1
Oct  3 13:12:42 localhost kernel: [4307656.674000] usb 1-2: USB disconnect,
address 2
Oct  3 13:12:42 localhost hal.hotplug[16945]: DEVPATH is not set (subsystem input)
Oct  3 13:12:42 localhost kernel: [4307656.782000] uhci_hcd 0000:00:1d.0: USB
bus 1 deregistered
Oct  3 13:12:42 localhost kernel: [4307656.783000] ACPI: PCI interrupt for
device 0000:00:1d.0 disabled
Oct  3 13:12:42 localhost kernel: [4307656.783000] uhci_hcd 0000:00:1d.1:
remove, state 1
Oct  3 13:12:42 localhost kernel: [4307656.783000] usb usb2: USB disconnect,
address 1
Oct  3 13:12:43 localhost kernel: [4307657.026000] uhci_hcd 0000:00:1d.1: USB
bus 2 deregistered
Oct  3 13:12:43 localhost kernel: [4307657.027000] ACPI: PCI interrupt for
device 0000:00:1d.1 disabled
Oct  3 13:12:43 localhost kernel: [4307657.027000] uhci_hcd 0000:00:1d.2:
remove, state 1
Oct  3 13:12:43 localhost kernel: [4307657.027000] usb usb3: USB disconnect,
address 1
Oct  3 13:12:43 localhost kernel: [4307657.250000] uhci_hcd 0000:00:1d.2: USB
bus 3 deregistered
Oct  3 13:12:43 localhost kernel: [4307657.251000] ACPI: PCI interrupt for
device 0000:00:1d.2 disabled
Oct  3 13:12:43 localhost kernel: [4307657.280000] ehci_hcd 0000:00:1d.7:
remove, state 1
Oct  3 13:12:43 localhost kernel: [4307657.280000] usb usb4: USB disconnect,
address 1
Oct  3 13:12:43 localhost kernel: [4307657.306000] ehci_hcd 0000:00:1d.7: USB
bus 4 deregistered
Oct  3 13:12:43 localhost kernel: [4307657.323000] ACPI: PCI interrupt for
device 0000:00:1d.7 disabled
Oct  3 13:13:20 localhost kernel: [4307694.030000] video bus notify
Oct  3 13:17:01 localhost /USR/SBIN/CRON[17183]: (root) CMD (   run-parts
--report /etc/cron.hourly)

Notice the DEVPATH error with hotplug. Restarting the hotplug service fixed it.

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