На дебиане 2.6.38-bpo.2-amd64 x86_64 в терминале появляется такое вот сообщение:
Message from syslogd@debmain00 at May 14 09:12:01 ...
kernel:[17070.297727] Disabling IRQ #17
[ 1.096729] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 1.096772] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 1.671426] r8169 0000:07:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 1.681425] firewire_ohci 0000:09:03.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 3.569301] xhci_hcd 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 3.599796] xhci_hcd 0000:03:00.0: irq 17, io mem 0xfa400000
[ 4.017748] HDA Intel 0000:01:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[17070.297619] irq 17: nobody cared (try booting with the "irqpoll" option)