update: attempt 3 just finished and it lasted way longer: 4.5 hours. it also ended with the SSD unmounted as before, but enclosure still icy cold to the touch. So still unclear what’s the cause of the unmount.
$ rsync \
--verbose \
--bwlimit=500M \
--archive \
--recursive \
--times \
--progress \
--exclude '.local/**' \
--exclude '.cache/**' \
/run/media/myuser/a434d11d-b63f-4a9f-9e93-7d438234c61e/home/myuser/ \
/home/myuser/
# ...stdout snipped..
sent 39,382,833,548 bytes received 107,738 bytes 2,461,972.39 bytes/sec
total size is 99,192,030,805 speedup is 2.52
real 266m36.208s
user 0m10.118s
sys 0m50.479s
(I believe that means 39GB of 99GB managed to transfer)
From the dmesg logs, I’m not seeing anything newly interesting, but definitely welcome any more scrutiny folks might have!
3rd failed attempt dmsg output
journalctl --pager-end --catalog --full --dmesg --follow output here, since the original post hit its character limit.
tail end of dmesg output
Feb 02 22:08:47 myhost kernel: I/O error, dev sdb, sector 1919837760 op 0x1:(WRITE) flags 0xd800 phys_seg 128 prio class 2
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#16 timing out command, waited 180s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#16 FAILED Result: hostbyte=DID_RESET driverbyte=DRIVER_OK cmd_age=199s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#16 CDB: Write(10) 2a 00 72 6e 9d e0 00 02 98 00
Feb 02 22:08:47 myhost kernel: I/O error, dev sdb, sector 1919852000 op 0x1:(WRITE) flags 0x9800 phys_seg 83 prio class 2
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#17 timing out command, waited 180s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#17 FAILED Result: hostbyte=DID_RESET driverbyte=DRIVER_OK cmd_age=199s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#17 CDB: Write(10) 2a 00 72 6e 9a 00 00 03 e0 00
Feb 02 22:08:47 myhost kernel: I/O error, dev sdb, sector 1919851008 op 0x1:(WRITE) flags 0x9800 phys_seg 124 prio class 2
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#18 timing out command, waited 180s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#18 FAILED Result: hostbyte=DID_RESET driverbyte=DRIVER_OK cmd_age=199s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#18 CDB: Write(10) 2a 00 72 6e 96 00 00 04 00 00
Feb 02 22:08:47 myhost kernel: I/O error, dev sdb, sector 1919849984 op 0x1:(WRITE) flags 0xd800 phys_seg 128 prio class 2
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#19 timing out command, waited 180s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#19 FAILED Result: hostbyte=DID_RESET driverbyte=DRIVER_OK cmd_age=199s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#19 CDB: Write(10) 2a 00 72 6e 92 00 00 04 00 00
Feb 02 22:08:47 myhost kernel: I/O error, dev sdb, sector 1919848960 op 0x1:(WRITE) flags 0xd800 phys_seg 128 prio class 2
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#20 timing out command, waited 180s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#20 FAILED Result: hostbyte=DID_RESET driverbyte=DRIVER_OK cmd_age=199s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#20 CDB: Write(10) 2a 00 72 6e 8e 00 00 04 00 00
Feb 02 22:08:47 myhost kernel: I/O error, dev sdb, sector 1919847936 op 0x1:(WRITE) flags 0xd800 phys_seg 128 prio class 2
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#21 timing out command, waited 180s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#21 FAILED Result: hostbyte=DID_RESET driverbyte=DRIVER_OK cmd_age=199s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#21 CDB: Write(10) 2a 00 72 6e 8a 00 00 04 00 00
Feb 02 22:08:47 myhost kernel: I/O error, dev sdb, sector 1919846912 op 0x1:(WRITE) flags 0xd800 phys_seg 128 prio class 2
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#22 timing out command, waited 180s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#23 timing out command, waited 180s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#24 timing out command, waited 180s
Feb 02 22:08:47 myhost kernel: sd 1:0:0:0: [sdb] tag#25 timing out command, waited 180s
Feb 02 22:08:47 myhost kernel: Aborting journal on device dm-2-8.
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#29 uas_eh_abort_handler 0 uas-tag 13 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#29 CDB: Read(10) 28 00 35 cf b4 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#28 uas_eh_abort_handler 0 uas-tag 14 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#28 CDB: Read(10) 28 00 35 cf b8 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#27 uas_eh_abort_handler 0 uas-tag 9 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#27 CDB: Read(10) 28 00 35 cf a4 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#26 uas_eh_abort_handler 0 uas-tag 12 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#26 CDB: Read(10) 28 00 35 cf b0 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#25 uas_eh_abort_handler 0 uas-tag 11 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#25 CDB: Read(10) 28 00 35 cf ac 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#24 uas_eh_abort_handler 0 uas-tag 10 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#24 CDB: Read(10) 28 00 35 cf a8 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#23 uas_eh_abort_handler 0 uas-tag 7 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#23 CDB: Read(10) 28 00 35 ce 9f f0 00 00 10 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#22 uas_eh_abort_handler 0 uas-tag 6 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#22 CDB: Read(10) 28 00 35 ce 9b f0 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#21 uas_eh_abort_handler 0 uas-tag 5 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#21 CDB: Read(10) 28 00 35 ce 97 f0 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#20 uas_eh_abort_handler 0 uas-tag 8 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#20 CDB: Read(10) 28 00 35 cf a0 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#19 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#19 CDB: Read(10) 28 00 35 ce 87 f0 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#18 uas_eh_abort_handler 0 uas-tag 4 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#18 CDB: Read(10) 28 00 35 ce 93 f0 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#17 uas_eh_abort_handler 0 uas-tag 3 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#17 CDB: Read(10) 28 00 35 ce 8f f0 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#16 uas_eh_abort_handler 0 uas-tag 2 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#16 CDB: Read(10) 28 00 35 ce 8b f0 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#15 uas_eh_abort_handler 0 uas-tag 30 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#15 CDB: Read(10) 28 00 35 cf f8 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#14 uas_eh_abort_handler 0 uas-tag 29 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#14 CDB: Read(10) 28 00 35 cf f4 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#13 uas_eh_abort_handler 0 uas-tag 28 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#13 CDB: Read(10) 28 00 35 cf f0 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#12 uas_eh_abort_handler 0 uas-tag 27 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#12 CDB: Read(10) 28 00 35 cf ec 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#11 uas_eh_abort_handler 0 uas-tag 25 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#11 CDB: Read(10) 28 00 35 cf e4 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#10 uas_eh_abort_handler 0 uas-tag 24 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#10 CDB: Read(10) 28 00 35 cf e0 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#9 uas_eh_abort_handler 0 uas-tag 23 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#9 CDB: Read(10) 28 00 35 cf dc 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#8 uas_eh_abort_handler 0 uas-tag 26 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#8 CDB: Read(10) 28 00 35 cf e8 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#7 uas_eh_abort_handler 0 uas-tag 22 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#7 CDB: Read(10) 28 00 35 cf d8 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#6 uas_eh_abort_handler 0 uas-tag 21 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#6 CDB: Read(10) 28 00 35 cf d4 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#5 uas_eh_abort_handler 0 uas-tag 20 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#5 CDB: Read(10) 28 00 35 cf d0 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#4 uas_eh_abort_handler 0 uas-tag 19 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#4 CDB: Read(10) 28 00 35 cf cc 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#3 uas_eh_abort_handler 0 uas-tag 17 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#3 CDB: Read(10) 28 00 35 cf c4 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#2 uas_eh_abort_handler 0 uas-tag 16 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#2 CDB: Read(10) 28 00 35 cf c0 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#1 uas_eh_abort_handler 0 uas-tag 15 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#1 CDB: Read(10) 28 00 35 cf bc 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#0 uas_eh_abort_handler 0 uas-tag 18 inflight: CMD IN
Feb 02 22:09:33 myhost kernel: sd 1:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 35 cf c8 00 00 04 00 00
Feb 02 22:09:33 myhost kernel: scsi host1: uas_eh_device_reset_handler start
Feb 02 22:09:33 myhost kernel: usb 2-3: reset SuperSpeed Plus Gen 2x1 USB device number 3 using xhci_hcd
Feb 02 22:09:39 myhost kernel: xhci_hcd 0000:00:0d.0: Trying to add endpoint 0x83 without dropping it.
Feb 02 22:09:39 myhost kernel: usb 2-3: failed to restore interface 0 altsetting 1 (error=-110)
Feb 02 22:09:39 myhost kernel: scsi host1: uas_eh_device_reset_handler FAILED err -19
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 02 22:09:39 myhost kernel: scsi_io_completion_action: 4 callbacks suppressed
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=35s
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 35 cf c8 00 00 04 00 00
Feb 02 22:09:39 myhost kernel: blk_print_req_error: 4 callbacks suppressed
Feb 02 22:09:39 myhost kernel: I/O error, dev sdb, sector 902809600 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#1 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=35s
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#1 CDB: Read(10) 28 00 35 cf bc 00 00 04 00 00
Feb 02 22:09:39 myhost kernel: I/O error, dev sdb, sector 902806528 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#2 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=35s
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#2 CDB: Read(10) 28 00 35 cf c0 00 00 04 00 00
Feb 02 22:09:39 myhost kernel: I/O error, dev sdb, sector 902807552 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#3 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=35s
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#3 CDB: Read(10) 28 00 35 cf c4 00 00 04 00 00
Feb 02 22:09:39 myhost kernel: I/O error, dev sdb, sector 902808576 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#4 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=35s
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#4 CDB: Read(10) 28 00 35 cf cc 00 00 04 00 00
Feb 02 22:09:39 myhost kernel: I/O error, dev sdb, sector 902810624 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#5 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=35s
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#5 CDB: Read(10) 28 00 35 cf d0 00 00 04 00 00
Feb 02 22:09:39 myhost kernel: I/O error, dev sdb, sector 902811648 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#6 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=35s
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#6 CDB: Read(10) 28 00 35 cf d4 00 00 04 00 00
Feb 02 22:09:39 myhost kernel: I/O error, dev sdb, sector 902812672 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: rejecting I/O to offline device
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#7 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=35s
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#7 CDB: Read(10) 28 00 35 cf d8 00 00 04 00 00
Feb 02 22:09:39 myhost kernel: I/O error, dev sdb, sector 902813696 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 02 22:09:39 myhost kernel: I/O error, dev sdb, sector 902822912 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#8 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=35s
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#8 CDB: Read(10) 28 00 35 cf e8 00 00 04 00 00
Feb 02 22:09:39 myhost kernel: I/O error, dev sdb, sector 902817792 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#9 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=35s
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] tag#9 CDB: Read(10) 28 00 35 cf dc 00 00 04 00 00
Feb 02 22:09:39 myhost kernel: usb 2-3: USB disconnect, device number 3
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] Synchronizing SCSI cache
Feb 02 22:09:39 myhost kernel: sd 1:0:0:0: [sdb] Synchronize Cache(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
Feb 02 22:09:39 myhost kernel: EXT4-fs error (device dm-2): ext4_journal_check_start:84: comm rsync: Detected aborted journal
Feb 02 22:09:39 myhost kernel: Buffer I/O error on dev dm-2, logical block 0, lost sync page write
Feb 02 22:09:39 myhost kernel: EXT4-fs (dm-2): I/O error while writing superblock
Feb 02 22:09:39 myhost kernel: EXT4-fs (dm-2): Remounting filesystem read-only
Feb 02 22:09:39 myhost kernel: EXT4-fs warning (device dm-2): htree_dirblock_to_tree:1083: inode #527964: lblock 0: comm rsync: error -5 reading directory block
Feb 02 22:09:39 myhost kernel: EXT4-fs warning (device dm-2): htree_dirblock_to_tree:1083: inode #528095: lblock 0: comm rsync: error -5 reading directory block
Feb 02 22:09:39 myhost kernel: EXT4-fs warning (device dm-2): htree_dirblock_to_tree:1083: inode #529082: lblock 0: comm rsync: error -5 reading directory block
Feb 02 22:09:39 myhost kernel: EXT4-fs warning (device dm-2): htree_dirblock_to_tree:1083: inode #528399: lblock 0: comm rsync: error -5 reading directory block
Feb 02 22:09:39 myhost kernel: EXT4-fs warning (device dm-2): htree_dirblock_to_tree:1083: inode #528505: lblock 0: comm rsync: error -5 reading directory block
Feb 02 22:09:39 myhost kernel: EXT4-fs warning (device dm-2): htree_dirblock_to_tree:1083: inode #529121: lblock 0: comm rsync: error -5 reading directory block
Feb 02 22:09:39 myhost kernel: EXT4-fs warning (device dm-2): htree_dirblock_to_tree:1083: inode #527960: lblock 0: comm rsync: error -5 reading directory block
Feb 02 22:09:39 myhost kernel: EXT4-fs warning (device dm-2): htree_dirblock_to_tree:1083: inode #527994: lblock 0: comm rsync: error -5 reading directory block
Feb 02 22:09:39 myhost kernel: EXT4-fs warning (device dm-2): htree_dirblock_to_tree:1083: inode #528336: lblock 0: comm rsync: error -5 reading directory block
Feb 02 22:09:39 myhost kernel: EXT4-fs warning (device dm-2): htree_dirblock_to_tree:1083: inode #528321: lblock 0: comm rsync: error -5 reading directory block
4th attempt: 10min
$ time rsync ...
# snipped
sent 79,006,417,080 bytes received 5,005,415 bytes 131,357,310.88 bytes/sec
total size is 173,675,876,471 speedup is 2.20
real 10m3.522s
user 0m21.400s
sys 1m36.714s
tail end of dmesg output
Feb 03 00:38:32 myhost kernel: sd 1:0:0:0: [sdb] tag#1 uas_eh_abort_handler 0 uas-tag 9 inflight: CMD IN
Feb 03 00:38:32 myhost kernel: sd 1:0:0:0: [sdb] tag#1 CDB: Read(10) 28 00 01 d6 04 00 00 04 00 00
Feb 03 00:38:32 myhost kernel: sd 1:0:0:0: [sdb] tag#0 uas_eh_abort_handler 0 uas-tag 8 inflight: CMD IN
Feb 03 00:38:32 myhost kernel: sd 1:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 01 d6 00 00 00 04 00 00
Feb 03 00:39:01 myhost kernel: sd 1:0:0:0: [sdb] tag#8 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD
Feb 03 00:39:01 myhost kernel: sd 1:0:0:0: [sdb] tag#8 CDB: Synchronize Cache(10) 35 00 00 00 00 00 00 00 00 00
Feb 03 00:39:01 myhost kernel: scsi host1: uas_eh_device_reset_handler start
Feb 03 00:39:07 myhost kernel: xhci_hcd 0000:00:0d.0: Timeout while waiting for setup device command
Feb 03 00:39:13 myhost kernel: xhci_hcd 0000:00:0d.0: Timeout while waiting for setup device command
Feb 03 00:39:13 myhost kernel: usb 2-3: device not accepting address 3, error -62
Feb 03 00:39:26 myhost kernel: xhci_hcd 0000:00:0d.0: Timeout while waiting for setup device command
Feb 03 00:39:26 myhost kernel: xhci_hcd 0000:00:0d.0: Timeout while waiting for setup device command
Feb 03 00:39:26 myhost kernel: usb 2-3: device not accepting address 3, error -62
Feb 03 00:39:26 myhost kernel: usb 2-3: Device not responding to setup address.
Feb 03 00:39:26 myhost kernel: usb 2-3: Device not responding to setup address.
Feb 03 00:39:26 myhost kernel: usb 2-3: device not accepting address 3, error -71
Feb 03 00:39:26 myhost kernel: usb 2-3: Device not responding to setup address.
Feb 03 00:39:26 myhost kernel: usb 2-3: Device not responding to setup address.
Feb 03 00:39:26 myhost kernel: usb 2-3: device not accepting address 3, error -71
Feb 03 00:39:26 myhost kernel: scsi host1: uas_eh_device_reset_handler FAILED err -19
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: Device offlined - not ready after error recovery
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#8 FAILED Result: hostbyte=DID_TIME_OUT driverbyte=DRIVER_OK cmd_age=84s
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#8 CDB: Synchronize Cache(10) 35 00 00 00 00 00 00 00 00 00
Feb 03 00:39:26 myhost kernel: I/O error, dev sdb, sector 1919056488 op 0x1:(WRITE) flags 0x9800 phys_seg 0 prio class 2
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=84s
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 01 d6 00 00 00 04 00 00
Feb 03 00:39:26 myhost kernel: I/O error, dev sdb, sector 30801920 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#1 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=84s
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#1 CDB: Read(10) 28 00 01 d6 04 00 00 04 00 00
Feb 03 00:39:26 myhost kernel: I/O error, dev sdb, sector 30802944 op 0x0:(READ) flags 0x80700 phys_seg 128 prio class 0
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#2 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=84s
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#2 CDB: Read(10) 28 00 01 d6 08 00 00 04 00 00
Feb 03 00:39:26 myhost kernel: I/O error, dev sdb, sector 30803968 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#3 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=84s
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#3 CDB: Read(10) 28 00 35 44 3c 00 00 04 00 00
Feb 03 00:39:26 myhost kernel: I/O error, dev sdb, sector 893664256 op 0x0:(READ) flags 0x80700 phys_seg 128 prio class 0
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#4 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=84s
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#4 CDB: Read(10) 28 00 01 d6 0c 00 00 04 00 00
Feb 03 00:39:26 myhost kernel: I/O error, dev sdb, sector 30804992 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#5 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=84s
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#5 CDB: Read(10) 28 00 01 d6 10 00 00 04 00 00
Feb 03 00:39:26 myhost kernel: I/O error, dev sdb, sector 30806016 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#6 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=84s
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#6 CDB: Read(10) 28 00 01 d6 14 00 00 00 90 00
Feb 03 00:39:26 myhost kernel: I/O error, dev sdb, sector 30807040 op 0x0:(READ) flags 0x80700 phys_seg 18 prio class 0
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#24 FAILED Result: hostbyte=DID_TIME_OUT driverbyte=DRIVER_OK cmd_age=84s
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#24 CDB: Read(10) 28 00 35 44 28 00 00 04 00 00
Feb 03 00:39:26 myhost kernel: I/O error, dev sdb, sector 893659136 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#25 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=84s
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] tag#25 CDB: Read(10) 28 00 35 44 2c 00 00 04 00 00
Feb 03 00:39:26 myhost kernel: I/O error, dev sdb, sector 893660160 op 0x0:(READ) flags 0x84700 phys_seg 128 prio class 0
Feb 03 00:39:26 myhost kernel: usb 2-3: USB disconnect, device number 3
Feb 03 00:39:26 myhost kernel: Aborting journal on device dm-3-8.
Feb 03 00:39:26 myhost kernel: Buffer I/O error on dev dm-3, logical block 239632384, lost sync page write
Feb 03 00:39:26 myhost kernel: JBD2: I/O error when updating journal superblock for dm-3-8.
Feb 03 00:39:26 myhost kernel: EXT4-fs error (device dm-3): ext4_journal_check_start:84: comm rsync: Detected aborted journal
Feb 03 00:39:26 myhost kernel: Buffer I/O error on dev dm-3, logical block 0, lost sync page write
Feb 03 00:39:26 myhost kernel: EXT4-fs (dm-3): I/O error while writing superblock
Feb 03 00:39:26 myhost kernel: EXT4-fs (dm-3): Remounting filesystem read-only
Feb 03 00:39:26 myhost kernel: EXT4-fs warning (device dm-3): htree_dirblock_to_tree:1083: inode #1053858: lblock 0: comm rsync: error -5 reading directory block
Feb 03 00:39:26 myhost kernel: EXT4-fs warning (device dm-3): htree_dirblock_to_tree:1083: inode #1053866: lblock 0: comm rsync: error -5 reading directory block
Feb 03 00:39:26 myhost kernel: EXT4-fs warning (device dm-3): htree_dirblock_to_tree:1083: inode #1053870: lblock 0: comm rsync: error -5 reading directory block
Feb 03 00:39:26 myhost kernel: EXT4-fs warning (device dm-3): htree_dirblock_to_tree:1083: inode #1053874: lblock 0: comm rsync: error -5 reading directory block
Feb 03 00:39:26 myhost kernel: EXT4-fs warning (device dm-3): htree_dirblock_to_tree:1083: inode #1052737: lblock 0: comm rsync: error -5 reading directory block
Feb 03 00:39:26 myhost kernel: EXT4-fs warning (device dm-3): htree_dirblock_to_tree:1083: inode #1052129: lblock 0: comm rsync: error -5 reading directory block
Feb 03 00:39:26 myhost kernel: EXT4-fs warning (device dm-3): htree_dirblock_to_tree:1083: inode #1052769: lblock 0: comm rsync: error -5 reading directory block
Feb 03 00:39:26 myhost kernel: EXT4-fs warning (device dm-3): htree_dirblock_to_tree:1083: inode #1050321: lblock 0: comm rsync: error -5 reading directory block
Feb 03 00:39:26 myhost kernel: EXT4-fs warning (device dm-3): htree_dirblock_to_tree:1083: inode #1048981: lblock 0: comm rsync: error -5 reading directory block
Feb 03 00:39:26 myhost kernel: EXT4-fs warning (device dm-3): htree_dirblock_to_tree:1083: inode #1051791: lblock 0: comm rsync: error -5 reading directory block
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] Synchronizing SCSI cache
Feb 03 00:39:26 myhost kernel: Buffer I/O error on dev dm-3, logical block 479263312, async page read
Feb 03 00:39:26 myhost kernel: sd 1:0:0:0: [sdb] Synchronize Cache(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
Feb 03 00:39:26 myhost kernel: usb 2-3: Device not responding to setup address.
Feb 03 00:39:27 myhost kernel: usb 2-3: Device not responding to setup address.
Feb 03 00:39:27 myhost kernel: usb 2-3: device not accepting address 4, error -71
Feb 03 00:39:27 myhost kernel: usb 2-3: Device not responding to setup address.
Feb 03 00:39:27 myhost kernel: usb 2-3: Device not responding to setup address.
Feb 03 00:39:28 myhost kernel: usb 2-3: device not accepting address 5, error -71
Feb 03 00:39:28 myhost kernel: usb usb2-port3: attempt power cycle
Feb 03 00:39:28 myhost kernel: EXT4-fs (dm-3): unmounting filesystem a434d11d-b63f-4a9f-9e93-7d438234c61e.
Feb 03 00:39:28 myhost kernel: Buffer I/O error on dev dm-3, logical block 0, lost sync page write
Feb 03 00:39:28 myhost kernel: EXT4-fs (dm-3): I/O error while writing superblock
Feb 03 00:39:30 myhost kernel: usb 2-3: Device not responding to setup address.
Feb 03 00:39:30 myhost kernel: usb 2-3: Device not responding to setup address.
Feb 03 00:39:30 myhost kernel: usb 2-3: device not accepting address 6, error -71
Feb 03 00:39:31 myhost kernel: usb 2-3: Device not responding to setup address.
Feb 03 00:39:31 myhost kernel: usb 2-3: Device not responding to setup address.
Feb 03 00:39:31 myhost kernel: usb 2-3: device not accepting address 7, error -71
Feb 03 00:39:31 myhost kernel: usb usb2-port3: unable to enumerate USB device
Feb 03 00:40:30 myhost kernel: usb 3-2: new high-speed USB device number 12 using xhci_hcd
Feb 03 00:40:36 myhost kernel: usb 3-2: device descriptor read/64, error -110
Feb 03 00:40:52 myhost kernel: usb 3-2: device descriptor read/64, error -110
Feb 03 00:40:52 myhost kernel: usb 3-2: new high-speed USB device number 13 using xhci_hcd
Feb 03 00:40:52 myhost kernel: usb 3-2: device descriptor read/64, error -71
Feb 03 00:40:52 myhost kernel: usb 3-2: device descriptor read/64, error -71
Feb 03 00:40:52 myhost kernel: usb usb3-port2: attempt power cycle
Feb 03 00:40:53 myhost kernel: usb 3-2: new high-speed USB device number 14 using xhci_hcd
Feb 03 00:40:53 myhost kernel: usb 3-2: Device not responding to setup address.
Feb 03 00:40:53 myhost kernel: usb 3-2: Device not responding to setup address.
Feb 03 00:40:53 myhost kernel: usb 3-2: device not accepting address 14, error -71
Feb 03 00:40:54 myhost kernel: usb 3-2: new high-speed USB device number 15 using xhci_hcd
Feb 03 00:40:54 myhost kernel: usb 3-2: Device not responding to setup address.
Feb 03 00:40:54 myhost kernel: usb 3-2: Device not responding to setup address.
Feb 03 00:40:54 myhost kernel: usb 3-2: device not accepting address 15, error -71
Feb 03 00:40:54 myhost kernel: usb usb3-port2: unable to enumerate USB device
Feb 03 00:41:59 myhost kernel: ucsi_acpi USBC000:00: unknown error 0
Feb 03 00:41:59 myhost kernel: ucsi_acpi USBC000:00: GET_CABLE_PROPERTY failed (-5)