问个关于火线的问题

timzwz

我挂载了ohci194,sbp2,ieee1394模块，也可以看到我的火线硬盘，可是每个几秒钟，就自动重新链接，并且不成功，一定要卸载火线硬盘的分区，然后modprobe -r sbp2才正常。。。。错误日志如下，请各位帮忙分析一下，谢谢！
ieee1394: sbp2: aborting sbp2 command
sd 7:0:0:0: [sdb] CDB: Write(10): 2a 00 00 00 00 3f 00 00 08 00
ieee1394: unsolicited response packet received - no tlabel match
ieee1394: Error parsing configrom for node 0-00:1023
ieee1394: Error parsing configrom for node 0-01:1023
ieee1394: Error parsing configrom for node 0-00:1023
ieee1394: Error parsing configrom for node 0-01:1023
ieee1394: Error parsing configrom for node 0-00:1023
ieee1394: Error parsing configrom for node 0-01:1023
ieee1394: Error parsing configrom for node 0-00:1023
ieee1394: Error parsing configrom for node 0-01:1023
ieee1394: sbp2: Error reconnecting to SBP-2 device - failed
ieee1394: sbp2: Logged out of SBP-2 device
ieee1394: sbp2: Logged into SBP-2 device
ieee1394: sbp2: Node 0-00:1023: Max speed [S400] - Max payload [2048]
ieee1394: sbp2: reset requested
ieee1394: sbp2: generating sbp2 fetch agent reset
sd 7:0:0:0: [sdb] Synchronizing SCSI cache
sd 7:0:0:0: [sdb] Stopping disk
ieee1394: sbp2: Logged out of SBP-2 device
scsi8 : SBP-2 IEEE-1394
ieee1394: sbp2: Logged into SBP-2 device
ieee1394: sbp2: Node 0-00:1023: Max speed [S400] - Max payload [2048]
scsi 8:0:0:0: Direct-Access-RBC LaCie    BigDisk Extreme  912  PQ: 0 ANSI: 4
sd 8:0:0:0: Attached scsi generic sg2 type 14
sd 8:0:0:0: [sdb] 625163440 512-byte hardware sectors: (320 GB/298 GiB)
sd 8:0:0:0: [sdb] Write Protect is off
sd 8:0:0:0: [sdb] Mode Sense: 11 00 00 00
sd 8:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdb: sdb1
sd 8:0:0:0: [sdb] Attached SCSI disk
sd 8:0:0:0: [sdb] Synchronizing SCSI cache
sd 8:0:0:0: [sdb] Stopping disk
ieee1394: sbp2: Logged out of SBP-2 device