rsync failing to second half of 4TB HDD

[ 7591.078803] blk_update_request: I/O error, dev sdd, sector 1627428512
[ 7591.078823] sd 6:0:0:0: [sdd] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x01 driverbyte=0x00
[ 7591.078824] sd 6:0:0:0: [sdd] tag#0 CDB: opcode=0x2a 2a 00 0c 20 12 f2 00 00 1e 00
[ 7591.078825] blk_update_request: I/O error, dev sdd, sector 1627428752
[ 7591.078840] EXT4-fs warning (device sdd2): ext4_end_bio:314: I/O error -5 writing to inode 29157930 (offset 0 size 2113536 starting block 604732551)
[ 7591.078842] Buffer I/O error on device sdd2, logical block 116450695
[ 7591.078845] Buffer I/O error on device sdd2, logical block 116450696
[ 7591.078846] Buffer I/O error on device sdd2, logical block 116450697
[ 7591.078847] Buffer I/O error on device sdd2, logical block 116450698
[ 7591.078849] Buffer I/O error on device sdd2, logical block 116450699
[ 7591.078850] Buffer I/O error on device sdd2, logical block 116450700
[ 7591.078851] Buffer I/O error on device sdd2, logical block 116450701
[ 7591.078853] Buffer I/O error on device sdd2, logical block 116450702
[ 7591.078854] Buffer I/O error on device sdd2, logical block 116450703
[ 7591.078855] Buffer I/O error on device sdd2, logical block 116450704
[ 7591.078960] EXT4-fs warning (device sdd2): ext4_end_bio:314: I/O error -5 writing to inode 29157930 (offset 0 size 2113536 starting block 604732555)
[ 7591.078988] EXT4-fs warning (device sdd2): ext4_end_bio:314: I/O error -5 writing to inode 29157931 (offset 0 size 2117632 starting block 604732811)
[ 7591.079123] EXT4-fs warning (device sdd2): ext4_end_bio:314: I/O error -5 writing to inode 29157931 (offset 0 size 2117632 starting block 604733067)
[ 7591.079228] EXT4-fs warning (device sdd2): ext4_end_bio:314: I/O error -5 writing to inode 29157931 (offset 0 size 2117632 starting block 604733072)
[ 7591.079255] EXT4-fs warning (device sdd2): ext4_end_bio:314: I/O error -5 writing to inode 29157932 (offset 0 size 2088960 starting block 604733328)
[ 7591.079397] EXT4-fs warning (device sdd2): ext4_end_bio:314: I/O error -5 writing to inode 29157932 (offset 0 size 2088960 starting block 604733582)
[ 7591.079520] EXT4-fs warning (device sdd2): ext4_end_bio:314: I/O error -5 writing to inode 29157933 (offset 0 size 2113536 starting block 604733838)
[ 7591.079640] EXT4-fs warning (device sdd2): ext4_end_bio:314: I/O error -5 writing to inode 29157933 (offset 0 size 2113536 starting block 604734094)
[ 7591.079748] EXT4-fs warning (device sdd2): ext4_end_bio:314: I/O error -5 writing to inode 29157933 (offset 0 size 2113536 starting block 604734098)
[ 7591.080652] Aborting journal on device sdd1-8.
[ 7591.080664] JBD2: Error -5 detected when updating journal superblock for sdd1-8.
[ 7591.085405] JBD2: Detected IO errors while flushing file data on sdd2-8
[ 7591.085718] Aborting journal on device sdd2-8.
[ 7591.085729] JBD2: Error -5 detected when updating journal superblock for sdd2-8.
[ 7591.096141] EXT4-fs error (device sdd2) in ext4_do_update_inode:4931: Journal has aborted
[ 7591.096161] EXT4-fs error (device sdd2): mpage_map_and_submit_extent:2469: comm kworker/u16:2: Failed to mark inode 29157953 dirty
[ 7591.096163] EXT4-fs (sdd2): previous I/O error to superblock detected
[ 7591.096169] EXT4-fs error (device sdd2) in ext4_writepages:2778: IO failure
[ 7591.096171] EXT4-fs (sdd2): previous I/O error to superblock detected
[ 7591.096182] EXT4-fs (sdd2): previous I/O error to superblock detected
[ 7591.096188] EXT4-fs error (device sdd2): ext4_journal_check_start:56: Detected aborted journal
[ 7591.096190] EXT4-fs (sdd2): Remounting filesystem read-only
[ 7591.096191] EXT4-fs (sdd2): previous I/O error to superblock detected
[ 7591.096197] EXT4-fs (sdd2): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 29157954; err -30
[ 7591.097881] JBD2: Detected IO errors while flushing file data on sdd2-8
[ 7591.505474] EXT4-fs error (device sdd1): ext4_put_super:840: Couldn't clean up the journal
[ 7591.505479] EXT4-fs (sdd1): Remounting filesystem read-only