Aug 22 06:37:55 ssjiang kernel: [62486196.199200] blk_update_request: I/O error, dev fd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
Aug 22 06:37:55 ssjiang kernel: [62486196.201116] floppy: error 10 while reading block 0