0000.000000] sd 00:0:0:0: [sdb] Mode Sense: 0b 00 00 00 [ 0000.000000] sd 00:0:0:0: [sdb] No Caching mode page found [ 0000.000000] sd 00:0:0:0: [sdb] Assuming drive cache: write through [ 0000.000000] sd 00:0:0:0: [sdb] No Caching mode page found [ 0000.000000] sd 00:0:0:0: [sdb] Assuming drive cache: write through [ 0000.000000] 