The error reports continue for 20-30 seconds, all the time the drive heads banging like mad to the extent that even after a cold boot sometimes the drives won't initialize.
Note the difference in the kernel time of these last entries compared to where the errors started being reported in the previous post. [17179603.416000] hde: task_in_intr: status=0x59 { DriveReady SeekComplete DataRequest Error } [17179603.416000] hde: task_in_intr: error=0x04 { DriveStatusError } [17179603.416000] ide: failed opcode was: unknown [17179603.416000] PDC202XX: Primary channel reset. [17179603.464000] ide2: reset: success [17179603.524000] hde: task_in_intr: status=0x59 { DriveReady SeekComplete DataRequest Error } [17179603.524000] hde: task_in_intr: error=0x04 { DriveStatusError } [17179603.524000] ide: failed opcode was: unknown [17179603.524000] end_request: I/O error, dev hde, sector 135203040 [17179603.612000] usbcore: registered new driver usbfs [17179603.612000] usbcore: registered new driver hub [17179603.612000] ohci_hcd: 2005 April 22 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI) [17179603.612000] ACPI: PCI Interrupt 0000:03:00.0[D] -> GSI 19 (level, low) -> IRQ 177 [17179603.612000] ohci_hcd 0000:03:00.0: OHCI Host Controller [17179603.612000] ohci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 1 [17179603.628000] ohci_hcd 0000:03:00.0: irq 177, io mem 0xd6800000 [17179603.628000] ieee1394: Initialized config rom entry `ip1394' [17179603.684000] usb usb1: configuration #1 chosen from 1 choice [17179603.684000] hub 1-0:1.0: USB hub found [17179603.684000] hub 1-0:1.0: 4 ports detected -- Disk Read Errors during boot-time probe of physical softRAID drives https://launchpad.net/bugs/77734 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs