hi, i have a problem at a goflexnet:
[ 1256.923314] usb 1-1: reset high-speed USB device number 2 using orion-ehci
[ 1257.094226] sd 1:0:0:0: [sda] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 1257.102558] sd 1:0:0:0: [sda] tag#0 Sense Key : Unit Attention [current]
[ 1257.109437] sd 1:0:0:0: [sda] tag#0 Add. Sense: Not ready to ready change, medium may have changed
[ 1257.118481] sd 1:0:0:0: [sda] tag#0 CDB: Read(10) 28 00 00 00 16 a0 00 00 08 00
[ 1257.125859] blk_update_request: I/O error, dev sda, sector 5792
[ 1257.132191] EXT4-fs error (device sda1): ext4_wait_block_bitmap:499: comm dpkg: Cannot read block bitmap - block_group = 1, block_bitmap = 468
[ 1257.145357] Aborting journal on device sda1-8.
[ 1257.149909] JBD2: Error -5 detected when updating journal superblock for sda1-8.
[ 1257.157716] EXT4-fs (sda1): Remounting filesystem read-only
[ 1257.163383] EXT4-fs error (device sda1) in ext4_do_update_inode:4555: Journal has aborted
[ 1257.171597] EXT4-fs (sda1): previous I/O error to superblock detected
[ 1257.178583] EXT4-fs error (device sda1) in ext4_alloc_file_blocks:4727: IO failure
[ 1257.186235] EXT4-fs (sda1): previous I/O error to superblock detected
also sometimes:
[ 20.566200] EXT4-fs (sda1): INFO: recovery required on readonly filesystem
[ 20.573131] EXT4-fs (sda1): write access will be enabled during recovery
[ 20.943311] usb 1-1: reset high-speed USB device number 2 using orion-ehci
[ 21.114335] sd 1:0:0:0: [sda] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 21.122662] sd 1:0:0:0: [sda] tag#0 Sense Key : Unit Attention [current]
[ 21.129536] sd 1:0:0:0: [sda] tag#0 Add. Sense: Not ready to ready change, medium may have changed
[ 21.138576] sd 1:0:0:0: [sda] tag#0 CDB: Read(10) 28 00 00 44 44 18 00 00 88 00
[ 21.145954] blk_update_request: I/O error, dev sda, sector 4473880
[ 21.152223] JBD2: Failed to read block at offset 1936
[ 21.157376] JBD2: recovery failed
[ 21.160783] EXT4-fs (sda1): error loading journal
i tried different usb sticks,
i formatted with -cc
i tried different goflex.
i tried ext3 and 4.
i use the 2015 uboot.
hints?
jay
[ 1256.923314] usb 1-1: reset high-speed USB device number 2 using orion-ehci
[ 1257.094226] sd 1:0:0:0: [sda] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 1257.102558] sd 1:0:0:0: [sda] tag#0 Sense Key : Unit Attention [current]
[ 1257.109437] sd 1:0:0:0: [sda] tag#0 Add. Sense: Not ready to ready change, medium may have changed
[ 1257.118481] sd 1:0:0:0: [sda] tag#0 CDB: Read(10) 28 00 00 00 16 a0 00 00 08 00
[ 1257.125859] blk_update_request: I/O error, dev sda, sector 5792
[ 1257.132191] EXT4-fs error (device sda1): ext4_wait_block_bitmap:499: comm dpkg: Cannot read block bitmap - block_group = 1, block_bitmap = 468
[ 1257.145357] Aborting journal on device sda1-8.
[ 1257.149909] JBD2: Error -5 detected when updating journal superblock for sda1-8.
[ 1257.157716] EXT4-fs (sda1): Remounting filesystem read-only
[ 1257.163383] EXT4-fs error (device sda1) in ext4_do_update_inode:4555: Journal has aborted
[ 1257.171597] EXT4-fs (sda1): previous I/O error to superblock detected
[ 1257.178583] EXT4-fs error (device sda1) in ext4_alloc_file_blocks:4727: IO failure
[ 1257.186235] EXT4-fs (sda1): previous I/O error to superblock detected
also sometimes:
[ 20.566200] EXT4-fs (sda1): INFO: recovery required on readonly filesystem
[ 20.573131] EXT4-fs (sda1): write access will be enabled during recovery
[ 20.943311] usb 1-1: reset high-speed USB device number 2 using orion-ehci
[ 21.114335] sd 1:0:0:0: [sda] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 21.122662] sd 1:0:0:0: [sda] tag#0 Sense Key : Unit Attention [current]
[ 21.129536] sd 1:0:0:0: [sda] tag#0 Add. Sense: Not ready to ready change, medium may have changed
[ 21.138576] sd 1:0:0:0: [sda] tag#0 CDB: Read(10) 28 00 00 44 44 18 00 00 88 00
[ 21.145954] blk_update_request: I/O error, dev sda, sector 4473880
[ 21.152223] JBD2: Failed to read block at offset 1936
[ 21.157376] JBD2: recovery failed
[ 21.160783] EXT4-fs (sda1): error loading journal
i tried different usb sticks,
i formatted with -cc
i tried different goflex.
i tried ext3 and 4.
i use the 2015 uboot.
hints?
jay