On Fri, 12 Oct 2007 00:18:11 +0400, Alan Stern <[EMAIL PROTECTED]> wrote: > I'd like you to try some more experiments
sorry for the long period of silence - not enough free time :( 2.6.17-git21 whith patch after copying 700 MB file from flash to HDD errors in the copied file are not present /var/log/kernel/info: 20:02:01 localhost kernel: usb 5-8: new high speed USB device using ehci_hcd and address 4 20:02:01 localhost kernel: usb 5-8: configuration #1 chosen from 1 choice 20:02:01 localhost kernel: scsi4 : SCSI emulation for USB Mass Storage devices 20:02:01 localhost kernel: usb-storage: device found at 4 20:02:01 localhost kernel: usb-storage: waiting for device to settle before scanning 20:02:06 localhost kernel: Vendor: JetFlash Model: TS1GJF2A/120 Rev: 8.07 20:02:06 localhost kernel: Type: Direct-Access ANSI SCSI revision: 02 20:02:06 localhost kernel: SCSI device sdc: 2007040 512-byte hdwr sectors (1028 MB) 20:02:06 localhost kernel: sdc: Write Protect is off 20:02:06 localhost kernel: sdc: Mode Sense: 03 00 00 00 20:02:06 localhost kernel: SCSI device sdc: 2007040 512-byte hdwr sectors (1028 MB) 20:02:06 localhost kernel: sdc: Write Protect is off 20:02:06 localhost kernel: sdc: Mode Sense: 03 00 00 00 20:02:06 localhost kernel: sdc: sdc1 20:02:06 localhost kernel: sd 4:0:0:0: Attached scsi removable disk sdc 20:02:06 localhost kernel: sd 4:0:0:0: Attached scsi generic sg2 type 0 20:02:06 localhost kernel: usb-storage: device scan complete 20:02:17 localhost kernel: driver_byte 8, sense key 3 20:02:17 localhost kernel: error_sector 0, req_sector 9012, resid 26624, underflow 122880 20:02:17 localhost kernel: Adjusted good_bytes from 122880 to 0, block_sectors 240 20:02:17 localhost kernel: sd 4:0:0:0: SCSI error: return code = 0x8000002 20:02:17 localhost kernel: sdc: Current: sense key: Medium Error 20:02:17 localhost kernel: Additional sense: Unrecovered read error 20:02:17 localhost kernel: Info fld=0x0 20:02:19 localhost kernel: driver_byte 8, sense key 3 20:02:19 localhost kernel: error_sector 0, req_sector 86836, resid 26624, underflow 122880 20:02:19 localhost kernel: Adjusted good_bytes from 122880 to 0, block_sectors 240 20:02:19 localhost kernel: sd 4:0:0:0: SCSI error: return code = 0x8000002 20:02:19 localhost kernel: sdc: Current: sense key: Medium Error 20:02:19 localhost kernel: Additional sense: Unrecovered read error 20:02:19 localhost kernel: Info fld=0x0 20:02:21 localhost kernel: driver_byte 8, sense key 3 20:02:21 localhost kernel: error_sector 0, req_sector 148276, resid 26624, underflow 122880 20:02:21 localhost kernel: Adjusted good_bytes from 122880 to 0, block_sectors 240 20:02:21 localhost kernel: sd 4:0:0:0: SCSI error: return code = 0x8000002 20:02:21 localhost kernel: sdc: Current: sense key: Medium Error 20:02:21 localhost kernel: Additional sense: Unrecovered read error 20:02:21 localhost kernel: Info fld=0x0 20:02:21 localhost kernel: driver_byte 8, sense key 3 20:02:21 localhost kernel: error_sector 0, req_sector 152372, resid 26624, underflow 122880 20:02:21 localhost kernel: Adjusted good_bytes from 122880 to 0, block_sectors 240 20:02:21 localhost kernel: sd 4:0:0:0: SCSI error: return code = 0x8000002 20:02:21 localhost kernel: sdc: Current: sense key: Medium Error 20:02:21 localhost kernel: Additional sense: Unrecovered read error 20:02:21 localhost kernel: Info fld=0x0 20:02:27 localhost kernel: driver_byte 8, sense key 3 20:02:27 localhost kernel: error_sector 0, req_sector 344612, resid 26624, underflow 122880 20:02:27 localhost kernel: Adjusted good_bytes from 122880 to 0, block_sectors 240 20:02:27 localhost kernel: sd 4:0:0:0: SCSI error: return code = 0x8000002 20:02:27 localhost kernel: sdc: Current: sense key: Medium Error 20:02:27 localhost kernel: Additional sense: Unrecovered read error 20:02:27 localhost kernel: Info fld=0x0 20:02:35 localhost kernel: driver_byte 8, sense key 3 20:02:35 localhost kernel: error_sector 0, req_sector 589860, resid 26624, underflow 122880 20:02:35 localhost kernel: Adjusted good_bytes from 122880 to 0, block_sectors 240 20:02:35 localhost kernel: sd 4:0:0:0: SCSI error: return code = 0x8000002 20:02:35 localhost kernel: sdc: Current: sense key: Medium Error 20:02:35 localhost kernel: Additional sense: Unrecovered read error 20:02:35 localhost kernel: Info fld=0x0 20:02:54 localhost kernel: driver_byte 8, sense key 3 20:02:54 localhost kernel: error_sector 0, req_sector 1159988, resid 26624, underflow 122880 20:02:54 localhost kernel: Adjusted good_bytes from 122880 to 0, block_sectors 240 20:02:54 localhost kernel: sd 4:0:0:0: SCSI error: return code = 0x8000002 20:02:54 localhost kernel: sdc: Current: sense key: Medium Error 20:02:54 localhost kernel: Additional sense: Unrecovered read error 20:02:54 localhost kernel: Info fld=0x0 20:02:56 localhost kernel: driver_byte 8, sense key 3 20:02:56 localhost kernel: error_sector 0, req_sector 1225252, resid 26624, underflow 122880 20:02:56 localhost kernel: Adjusted good_bytes from 122880 to 0, block_sectors 240 20:02:56 localhost kernel: sd 4:0:0:0: SCSI error: return code = 0x8000002 20:02:56 localhost kernel: sdc: Current: sense key: Medium Error 20:02:56 localhost kernel: Additional sense: Unrecovered read error 20:02:56 localhost kernel: Info fld=0x0 20:02:56 localhost kernel: driver_byte 8, sense key 3 20:02:56 localhost kernel: error_sector 0, req_sector 1233204, resid 26624, underflow 122880 20:02:56 localhost kernel: Adjusted good_bytes from 122880 to 0, block_sectors 240 20:02:56 localhost kernel: sd 4:0:0:0: SCSI error: return code = 0x8000002 20:02:56 localhost kernel: sdc: Current: sense key: Medium Error 20:02:56 localhost kernel: Additional sense: Unrecovered read error 20:02:56 localhost kernel: Info fld=0x0 20:03:19 localhost kernel: usb 5-8: USB disconnect, address 4 ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. 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