Tor Harald Thorland wrote:
It is on a laptop. Only the mouse is USB, and the mouse continued working. I've tryed it a little bit more, and the /dev/pts/0 has changed to 1 and now my keyboard & mouse is working, but the messages has lots of text:
Sep 27 15:55:41 dsl-69-134 kernel: irq 9: nobody cared! (screaming interrupt?)
Can you post the contents of /proc/interrupts?
Sep 27 15:55:41 dsl-69-134 kernel: irq 9: Please try booting with acpi=off and report a bug
Can you try booting with acpi=off (at the end of the kernel comand line: edit it in grub or in /boot/grub/grub.conf)? I know that it's not really a proper solution on a laptop, but it might help you find one.
I don't really know enough about the ins and outs of acpi to tell, but if acpi=off cures the problem, then acpi=noirq might be worth trying.
Sep 27 15:55:41 dsl-69-134 kernel: Stack pointer is garbage, not printing trace Sep 27 15:55:41 dsl-69-134 kernel: handlers: Sep 27 15:55:41 dsl-69-134 kernel: [<021e316b>] (acpi_irq+0x0/0x14) Sep 27 15:55:41 dsl-69-134 kernel: Disabling IRQ #9 Sep 27 15:55:41 dsl-69-134 kernel: ohci_hcd 0000:00:02.0: wakeup Sep 27 15:55:41 dsl-69-134 kernel: usb 1-1: new full speed USB device using address 2 Sep 27 15:55:47 dsl-69-134 kernel: usb 1-1: device not accepting address 2, error -110 Sep 27 15:55:47 dsl-69-134 kernel: usb 1-1: new full speed USB device using address 3 Sep 27 15:55:51 dsl-69-134 kernel: usb 1-1: device not accepting address 3, error -110 Sep 27 15:55:52 dsl-69-134 kernel: ohci_hcd 0000:00:02.0: IRQ INTR_SF lossage
Ultimately, this should go to the Linux Kernel Mailing List and/or Fedora bugzilla and/or the kernel bugzilla, but I'd recommend getting all the debugging info you can first.
Hope this helps,
James.