CentOS5.6が最近フリーズするのでメモ /var/log/messageに↓を吐いてとまる。 Dec 8 18:22:29 localhost kernel: irq 98: nobody cared (try booting with the "irqpoll" option) Dec 8 18:22:29 localhost kernel: Dec 8 18:22:29 localhost kernel: Call Trace: Dec 8 18:22:29 localhost kernel: [] __report_bad_irq+0x30/0x7d Dec 8 18:22:29 localhost kernel: [] note_interrupt+0x1e6/0x227 Dec 8 18:22:29 localhost kernel: [] __do_IRQ+0xbd/0x