Update: Loss of USB power and dead Ctrl-Alt-F1-7 keys are unrelated to hibernate / suspend. It can also happen in a normal boot. Alas, it's not systematic, sometimes it works for hours. Please change the subject line accordingly.
I forgot to clarify that the symptoms #1, #2 and #3 seem to be related. E.g. Ctrl-Alt-F1-7 work as long as the USB mouse is not dead. In addition, I've observed that when the USB mouse dies, the external USB HD is still working! I presume this happens because it has its own power supply, but it could as well be accountable to a difference between USB 1.x (mouse) and 2.0 (HD) device control by Linux. This bug was not present in Hardy. Yet Hardy's logs also contains lines similar to those found in Intrepid: Nov 18 09:56:47 laptop kernel: [15792.316059] usb 2-1: reset low speed USB device using uhci_hcd and address 3 -- no more ctrl-alt-F1 + loss of USB power 3 minutes after hibernation https://bugs.launchpad.net/bugs/299496 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
