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Hello!
I recently switched from a Raspberry Pi 4 to a Raspberry Pi 5 with the latest Raspbian Bookworm.
Since then I get I/O and UAS errors during drive usage.
[Mon Apr 15 09:04:13 2024] sd 6:0:0:0: [sdg] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x07 driverbyte=DRIVER_OK cmd_age=0s
[Mon Apr 15 09:04:13 2024] sd 6:0:0:0: [sdg] tag#0 CDB: opcode=0x88 88 00 00 00 00 02 46 2f cf 80 00 00 00 20 00 00
[Mon Apr 15 09:04:13 2024] I/O error, dev sdg, sector 9767473024 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[Mon Apr 15 09:04:13 2024] usb 2-1.4.3: USB disconnect, device number 18
[Mon Apr 15 09:04:13 2024] Buffer I/O error on dev sdg1, logical block 305233468, async page read
[Mon Apr 15 09:04:13 2024] /dev/sdg1: Can't lookup blockdev
[Mon Apr 15 09:04:13 2024] usb 2-1.4.3: new SuperSpeed USB device number 23 using xhci-hcd
[Mon Apr 15 09:04:13 2024] usb 2-1.4.3: New USB device found, idVendor=1058, idProduct=2627, bcdDevice=40.08
[Mon Apr 15 09:04:13 2024] usb 2-1.4.3: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[Mon Apr 15 09:04:13 2024] usb 2-1.4.3: Product: My Passport 2627
[Mon Apr 15 09:04:13 2024] usb 2-1.4.3: Manufacturer: Western Digital
[Mon Apr 15 09:04:13 2024] usb 2-1.4.3: SerialNumber: 575...
[Mon Apr 15 09:04:13 2024] usb-storage 2-1.4.3:1.0: USB Mass Storage device detected
[Mon Apr 15 09:04:13 2024] scsi host6: usb-storage 2-1.4.3:1.0
[Mon Apr 15 09:04:14 2024] scsi 6:0:0:0: Direct-Access WD My Passport 2627 4008 PQ: 0 ANSI: 6
[Mon Apr 15 09:04:14 2024] sd 6:0:0:0: Attached scsi generic sg7 type 0
[Mon Apr 15 09:04:14 2024] sd 6:0:0:0: [sdg] Spinning up disk...
[Mon Apr 15 09:04:14 2024] scsi 6:0:0:1: Enclosure WD SES Device 4008 PQ: 0 ANSI: 6
[Mon Apr 15 09:04:14 2024] scsi 6:0:0:1: Attached scsi generic sg8 type 13
[Mon Apr 15 09:04:15 2024] ......ready
[Mon Apr 15 09:04:21 2024] sd 6:0:0:0: [sdg] Very big device. Trying to use READ CAPACITY(16).
[Mon Apr 15 09:04:21 2024] sd 6:0:0:0: [sdg] 9767475200 512-byte logical blocks: (5.00 TB/4.55 TiB)
[Mon Apr 15 09:04:21 2024] sd 6:0:0:0: [sdg] 4096-byte physical blocks
[Mon Apr 15 09:04:21 2024] sd 6:0:0:0: [sdg] Write Protect is off
[Mon Apr 15 09:04:21 2024] sd 6:0:0:0: [sdg] Mode Sense: 47 00 10 08
[Mon Apr 15 09:04:21 2024] sd 6:0:0:0: [sdg] No Caching mode page found
[Mon Apr 15 09:04:21 2024] sd 6:0:0:0: [sdg] Assuming drive cache: write through
[Mon Apr 15 09:04:21 2024] sdg: sdg1
[Mon Apr 15 09:04:21 2024] sd 6:0:0:0: [sdg] Attached SCSI disk
[Mon Apr 15 09:04:25 2024] EXT4-fs (sdg1): recovery complete
[Mon Apr 15 09:04:25 2024] EXT4-fs (sdg1): mounted filesystem a8835ee5-ad2a-4811-8f95-b518b6177fb4 r/w with ordered data mode. Quota mode: none.
[Mon Apr 15 09:22:53 2024] EXT4-fs (sdg1): unmounting filesystem a8835ee5-ad2a-4811-8f95-b518b6177fb4.
I already posted my problem here, where you can see some more kernel logs. But it turned out that there is no problem if i plug the SSD directly into the USB 3.0 port, only if operating via the MEGA4 hub.
As mentioned there, the issue was basically already there on the Raspberry Pi 4 after starting and mounting a drive, but the new thing on the Raspberry Pi 5 is, that I/O and UAS errors also happen during runtime.
The UAS error/reset happens after a certain amount has been written or read. Then drive access is hanging until the reset has been finished.
If an I/O error occurs, I need to remount the device.
Is there a compatibility issue between MEGA4 and the Raspberry Pi 5?
Example log during mount:
[Mon Apr 29 16:20:43 2024] usb 2-1.1: cmd cmplt err -71
[Mon Apr 29 16:20:45 2024] usb 2-1.1: USB disconnect, device number 48
[Mon Apr 29 16:20:45 2024] sd 4:0:0:0: [sde] tag#6 uas_zap_pending 0 uas-tag 1 inflight: CMD
[Mon Apr 29 16:20:45 2024] sd 4:0:0:0: [sde] tag#6 CDB: opcode=0x28 28 00 e8 e0 87 80 00 00 20 00
[Mon Apr 29 16:20:45 2024] sd 4:0:0:0: [sde] tag#6 UNKNOWN(0x2003) Result: hostbyte=0x01 driverbyte=DRIVER_OK cmd_age=2s
[Mon Apr 29 16:20:45 2024] sd 4:0:0:0: [sde] tag#6 CDB: opcode=0x28 28 00 e8 e0 87 80 00 00 20 00
[Mon Apr 29 16:20:45 2024] I/O error, dev sde, sector 3907028864 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[Mon Apr 29 16:20:45 2024] device offline error, dev sde, sector 3907028864 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[Mon Apr 29 16:20:45 2024] Buffer I/O error on dev sde1, logical block 122094588, async page read
[Mon Apr 29 16:20:45 2024] /dev/sde1: Can't open blockdev
[Mon Apr 29 16:20:45 2024] sd 4:0:0:0: [sde] Synchronizing SCSI cache
[Mon Apr 29 16:20:46 2024] sd 4:0:0:0: [sde] Synchronize Cache(10) failed: Result: hostbyte=0x07 driverbyte=DRIVER_OK
[Mon Apr 29 16:20:46 2024] usb 2-1.1: new SuperSpeed USB device number 52 using xhci-hcd
[Mon Apr 29 16:20:46 2024] usb 2-1.1: New USB device found, idVendor=04e8, idProduct=61f5, bcdDevice= 1.00
[Mon Apr 29 16:20:46 2024] usb 2-1.1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[Mon Apr 29 16:20:46 2024] usb 2-1.1: Product: Portable SSD T5
[Mon Apr 29 16:20:46 2024] usb 2-1.1: Manufacturer: Samsung
[Mon Apr 29 16:20:46 2024] usb 2-1.1: SerialNumber: 123...
[Mon Apr 29 16:20:46 2024] scsi host4: uas
[Mon Apr 29 16:20:46 2024] scsi 4:0:0:0: Direct-Access Samsung Portable SSD T5 0 PQ: 0 ANSI: 6
[Mon Apr 29 16:20:46 2024] sd 4:0:0:0: Attached scsi generic sg7 type 0
[Mon Apr 29 16:20:46 2024] sd 4:0:0:0: [sde] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[Mon Apr 29 16:20:46 2024] sd 4:0:0:0: [sde] Write Protect is off
[Mon Apr 29 16:20:46 2024] sd 4:0:0:0: [sde] Mode Sense: 43 00 00 00
[Mon Apr 29 16:20:46 2024] sd 4:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[Mon Apr 29 16:20:46 2024] sd 4:0:0:0: [sde] Preferred minimum I/O size 512 bytes
[Mon Apr 29 16:20:46 2024] sd 4:0:0:0: [sde] Optimal transfer size 33553920 bytes
[Mon Apr 29 16:20:46 2024] sde: sde1
[Mon Apr 29 16:20:46 2024] sd 4:0:0:0: [sde] Attached SCSI disk
During access via Samba:
[Mon Apr 29 16:33:23 2024] usb 2-1.1: stat urb: status -71
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#28 uas_eh_abort_handler 0 uas-tag 3 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#28 CDB: opcode=0x28 28 00 00 40 08 08 00 00 58 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#27 uas_eh_abort_handler 0 uas-tag 2 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#27 CDB: opcode=0x28 28 00 00 00 2f 90 00 00 40 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#26 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#26 CDB: opcode=0x28 28 00 00 00 2f 50 00 00 38 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#15 uas_eh_abort_handler 0 uas-tag 18 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#15 CDB: opcode=0x28 28 00 01 c0 08 70 00 00 08 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#14 uas_eh_abort_handler 0 uas-tag 17 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#14 CDB: opcode=0x28 28 00 01 c0 08 78 00 00 08 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#13 uas_eh_abort_handler 0 uas-tag 16 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#13 CDB: opcode=0x28 28 00 01 c0 08 60 00 00 10 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#11 uas_eh_abort_handler 0 uas-tag 15 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#11 CDB: opcode=0x28 28 00 01 c0 08 48 00 00 10 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#10 uas_eh_abort_handler 0 uas-tag 14 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#10 CDB: opcode=0x28 28 00 01 c0 08 28 00 00 18 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#9 uas_eh_abort_handler 0 uas-tag 13 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#9 CDB: opcode=0x28 28 00 01 c0 08 18 00 00 08 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#8 uas_eh_abort_handler 0 uas-tag 12 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#8 CDB: opcode=0x28 28 00 01 c0 08 00 00 00 08 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#7 uas_eh_abort_handler 0 uas-tag 11 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#7 CDB: opcode=0x28 28 00 01 80 08 00 00 00 08 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#6 uas_eh_abort_handler 0 uas-tag 10 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#6 CDB: opcode=0x28 28 00 01 40 08 78 00 00 08 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#5 uas_eh_abort_handler 0 uas-tag 9 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#5 CDB: opcode=0x28 28 00 01 40 08 58 00 00 08 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#4 uas_eh_abort_handler 0 uas-tag 8 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#4 CDB: opcode=0x28 28 00 01 40 08 00 00 00 50 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#3 uas_eh_abort_handler 0 uas-tag 7 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#3 CDB: opcode=0x28 28 00 01 00 08 00 00 00 80 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#2 uas_eh_abort_handler 0 uas-tag 6 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#2 CDB: opcode=0x28 28 00 00 c0 08 00 00 00 80 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#1 uas_eh_abort_handler 0 uas-tag 5 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#1 CDB: opcode=0x28 28 00 00 80 08 00 00 00 80 00
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#0 uas_eh_abort_handler 0 uas-tag 4 inflight: CMD
[Mon Apr 29 16:33:53 2024] sd 4:0:0:0: [sde] tag#0 CDB: opcode=0x28 28 00 00 40 08 68 00 00 18 00
[Mon Apr 29 16:34:14 2024] sd 4:0:0:0: [sde] tag#24 uas_eh_abort_handler 0 uas-tag 19 inflight: CMD
[Mon Apr 29 16:34:14 2024] sd 4:0:0:0: [sde] tag#24 CDB: opcode=0x28 28 00 00 01 30 50 00 00 08 00
[Mon Apr 29 16:34:14 2024] scsi host4: uas_eh_device_reset_handler start
[Mon Apr 29 16:34:14 2024] usb 2-1.1: reset SuperSpeed USB device number 53 using xhci-hcd
[Mon Apr 29 16:34:14 2024] scsi host4: uas_eh_device_reset_handler success
Two examples during unmount:
[Mon Apr 29 15:47:35 2024] usb 2-1.4.1: cmd cmplt err -71
[Mon Apr 29 15:48:36 2024] sd 7:0:0:0: [sdh] tag#12 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD
[Mon Apr 29 15:48:36 2024] sd 7:0:0:0: [sdh] tag#12 CDB: opcode=0x35 35 00 00 00 00 00 00 00 00 00
[Mon Apr 29 15:48:36 2024] scsi host7: uas_eh_device_reset_handler start
[Mon Apr 29 15:48:36 2024] scsi host7: uas_eh_device_reset_handler FAILED err -19
[Mon Apr 29 15:48:36 2024] sd 7:0:0:0: Device offlined - not ready after error recovery
[Mon Apr 29 15:48:36 2024] sd 7:0:0:0: [sdh] tag#12 UNKNOWN(0x2003) Result: hostbyte=0x03 driverbyte=DRIVER_OK cmd_age=61s
[Mon Apr 29 15:48:36 2024] sd 7:0:0:0: [sdh] tag#12 CDB: opcode=0x35 35 00 00 00 00 00 00 00 00 00
[Mon Apr 29 15:48:36 2024] I/O error, dev sdh, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2
[Mon Apr 29 15:48:37 2024] EXT4-fs (sdh1): unmounting filesystem 611cf587-2beb-4790-a1af-b2d3a40e7321.
[Mon Apr 29 15:48:37 2024] sd 7:0:0:0: rejecting I/O to offline device
[Mon Apr 29 15:48:37 2024] I/O error, dev sdh, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2
[Mon Apr 29 15:48:37 2024] usb 2-1.4.1: USB disconnect, device number 34
[Mon Apr 29 15:48:37 2024] device offline error, dev sdh, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2
[Mon Apr 29 15:48:37 2024] device offline error, dev sdh, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2
[Mon Apr 29 15:48:37 2024] device offline error, dev sdh, sector 3905161216 op 0x1:(WRITE) flags 0x9800 phys_seg 1 prio class 2
[Mon Apr 29 15:48:37 2024] Buffer I/O error on dev sdh1, logical block 488144896, lost sync page write
[Mon Apr 29 15:48:37 2024] JBD2: I/O error when updating journal superblock for sdh1-8.
[Mon Apr 29 15:48:37 2024] Aborting journal on device sdh1-8.
[Mon Apr 29 15:48:37 2024] device offline error, dev sdh, sector 3905161216 op 0x1:(WRITE) flags 0x9800 phys_seg 1 prio class 2
[Mon Apr 29 15:48:37 2024] device offline error, dev sdh, sector 3905161216 op 0x1:(WRITE) flags 0x9800 phys_seg 1 prio class 2
[Mon Apr 29 15:48:37 2024] Buffer I/O error on dev sdh1, logical block 488144896, lost sync page write
[Mon Apr 29 15:48:37 2024] JBD2: I/O error when updating journal superblock for sdh1-8.
[Mon Apr 29 15:48:37 2024] device offline error, dev sdh, sector 2048 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 2
[Mon Apr 29 15:48:37 2024] device offline error, dev sdh, sector 2048 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 2
[Mon Apr 29 15:48:37 2024] Buffer I/O error on dev sdh1, logical block 0, lost sync page write
[Mon Apr 29 15:48:37 2024] EXT4-fs (sdh1): I/O error while writing superblock
[Mon Apr 29 15:48:37 2024] sd 7:0:0:0: [sdh] Synchronizing SCSI cache
[Mon Apr 29 15:48:37 2024] sd 7:0:0:0: [sdh] Synchronize Cache(10) failed: Result: hostbyte=0x07 driverbyte=DRIVER_OK
[Mon Apr 29 15:48:59 2024] usb 2-1.4.1: new SuperSpeed USB device number 41 using xhci-hcd
[Mon Apr 29 15:48:59 2024] usb 2-1.4.1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00
[Mon Apr 29 15:48:59 2024] usb 2-1.4.1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[Mon Apr 29 15:48:59 2024] usb 2-1.4.1: Product: ASM105x
[Mon Apr 29 15:48:59 2024] usb 2-1.4.1: Manufacturer: ASMT
[Mon Apr 29 15:48:59 2024] usb 2-1.4.1: SerialNumber: 123...
[Mon Apr 29 15:48:59 2024] scsi host7: uas
[Mon Apr 29 15:48:59 2024] scsi 7:0:0:0: Direct-Access Samsung SSD 860 EVO 4TB 0 PQ: 0 ANSI: 6
[Mon Apr 29 15:48:59 2024] sd 7:0:0:0: Attached scsi generic sg10 type 0
[Mon Apr 29 15:48:59 2024] sd 7:0:0:0: [sdh] 7814037168 512-byte logical blocks: (4.00 TB/3.64 TiB)
[Mon Apr 29 15:48:59 2024] sd 7:0:0:0: [sdh] Write Protect is off
[Mon Apr 29 15:48:59 2024] sd 7:0:0:0: [sdh] Mode Sense: 43 00 00 00
[Mon Apr 29 15:48:59 2024] sd 7:0:0:0: [sdh] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[Mon Apr 29 15:48:59 2024] sd 7:0:0:0: [sdh] Preferred minimum I/O size 512 bytes
[Mon Apr 29 15:48:59 2024] sd 7:0:0:0: [sdh] Optimal transfer size 33553920 bytes
[Mon Apr 29 15:48:59 2024] sdh: sdh1
[Mon Apr 29 15:48:59 2024] sd 7:0:0:0: [sdh] Attached SCSI disk
[Mon Apr 29 16:25:25 2024] usb 2-1.1: cmd cmplt err -71
[Mon Apr 29 16:25:28 2024] usb 2-1.1: USB disconnect, device number 52
[Mon Apr 29 16:25:28 2024] sd 4:0:0:0: [sde] tag#20 uas_zap_pending 0 uas-tag 1 inflight: CMD
[Mon Apr 29 16:25:28 2024] sd 4:0:0:0: [sde] tag#20 CDB: opcode=0x28 28 00 e8 e0 87 80 00 00 20 00
[Mon Apr 29 16:25:28 2024] sd 4:0:0:0: [sde] tag#20 UNKNOWN(0x2003) Result: hostbyte=0x01 driverbyte=DRIVER_OK cmd_age=3s
[Mon Apr 29 16:25:28 2024] sd 4:0:0:0: [sde] tag#20 CDB: opcode=0x28 28 00 e8 e0 87 80 00 00 20 00
[Mon Apr 29 16:25:28 2024] I/O error, dev sde, sector 3907028864 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[Mon Apr 29 16:25:28 2024] device offline error, dev sde, sector 3907028864 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[Mon Apr 29 16:25:28 2024] Buffer I/O error on dev sde1, logical block 122094588, async page read
[Mon Apr 29 16:25:28 2024] /dev/sde1: Can't open blockdev
[Mon Apr 29 16:25:28 2024] sd 4:0:0:0: [sde] Synchronizing SCSI cache
[Mon Apr 29 16:25:28 2024] sd 4:0:0:0: [sde] Synchronize Cache(10) failed: Result: hostbyte=0x07 driverbyte=DRIVER_OK
[Mon Apr 29 16:25:29 2024] usb 2-1.1: new SuperSpeed USB device number 53 using xhci-hcd
[Mon Apr 29 16:25:29 2024] usb 2-1.1: New USB device found, idVendor=04e8, idProduct=61f5, bcdDevice= 1.00
[Mon Apr 29 16:25:29 2024] usb 2-1.1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[Mon Apr 29 16:25:29 2024] usb 2-1.1: Product: Portable SSD T5
[Mon Apr 29 16:25:29 2024] usb 2-1.1: Manufacturer: Samsung
[Mon Apr 29 16:25:29 2024] usb 2-1.1: SerialNumber: 123...
[Mon Apr 29 16:25:29 2024] scsi host4: uas
[Mon Apr 29 16:25:29 2024] scsi 4:0:0:0: Direct-Access Samsung Portable SSD T5 0 PQ: 0 ANSI: 6
[Mon Apr 29 16:25:29 2024] sd 4:0:0:0: Attached scsi generic sg7 type 0
[Mon Apr 29 16:25:29 2024] sd 4:0:0:0: [sde] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[Mon Apr 29 16:25:29 2024] sd 4:0:0:0: [sde] Write Protect is off
[Mon Apr 29 16:25:29 2024] sd 4:0:0:0: [sde] Mode Sense: 43 00 00 00
[Mon Apr 29 16:25:29 2024] sd 4:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[Mon Apr 29 16:25:29 2024] sd 4:0:0:0: [sde] Preferred minimum I/O size 512 bytes
[Mon Apr 29 16:25:29 2024] sd 4:0:0:0: [sde] Optimal transfer size 33553920 bytes
[Mon Apr 29 16:25:29 2024] sde: sde1
[Mon Apr 29 16:25:29 2024] sd 4:0:0:0: [sde] Attached SCSI disk
Posted : 29/04/2024 9:08 pm
Such kind of issue most probably is due to power supply. Have you connected supplemental power supply to the USB-C connector on MEGA4? If you are chaining multiple MEGA4s, each MEGA4 should have its supplemental power supply connected.
MEGA4 only follows USB standards. If there is indeed a compatibility issue with Raspberry Pi 5, then the issue should be fixed on Raspberry Pi 5 side (maybe in the USB driver). But as I said, this issue most probably is due to power supply. If you could not reproduce such kind of issue with a small USB flash drive, then it is almost certain to be a power issue.
Posted : 30/04/2024 8:38 am
Topic starter
Yes, both MEGA4s are powered by an official Raspberry Pi 15.3W power supply and the Raspberry Pi 5 is powered by the new 27W power supply.
All ports are turned off except for one. Can it be a power issue then?
I'll try it with a flash drive and report back.
Posted : 30/04/2024 3:12 pm
Topic starter
I tried two different flash drives, but they both don't use/support UAS, so there will clearly be no UAS error.
Another strange thing: I just noticed that the HDD at port 2 of the second MEGA4 is spinning although the port is turned off. ??
Is it normal that the blue and white LEDS next to each port light up even when the ports are turned off?
Posted : 01/05/2024 5:39 pm
Topic starter
Another thing I noticed: When plugging in the MEGA4s I get following logs:
[Mon Apr 29 16:11:32 2024] usb 1-1: new high-speed USB device number 4 using xhci-hcd
[Mon Apr 29 16:11:32 2024] usb 1-1: New USB device found, idVendor=2109, idProduct=2817, bcdDevice=90.23
[Mon Apr 29 16:11:32 2024] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[Mon Apr 29 16:11:32 2024] usb 1-1: Product: USB2.0 Hub
[Mon Apr 29 16:11:32 2024] usb 1-1: Manufacturer: VIA Labs, Inc.
[Mon Apr 29 16:11:32 2024] hub 1-1:1.0: USB hub found
[Mon Apr 29 16:11:32 2024] hub 1-1:1.0: 4 ports detected
[Mon Apr 29 16:11:33 2024] usb 2-1: new SuperSpeed USB device number 43 using xhci-hcd
[Mon Apr 29 16:11:33 2024] usb 2-1: New USB device found, idVendor=2109, idProduct=0817, bcdDevice=90.23
[Mon Apr 29 16:11:33 2024] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[Mon Apr 29 16:11:33 2024] usb 2-1: Product: USB3.0 Hub
[Mon Apr 29 16:11:33 2024] usb 2-1: Manufacturer: VIA Labs, Inc.
[Mon Apr 29 16:11:33 2024] hub 2-1:1.0: USB hub found
[Mon Apr 29 16:11:33 2024] hub 2-1:1.0: 4 ports detected
[Mon Apr 29 16:11:33 2024] usb 1-1.4: new high-speed USB device number 5 using xhci-hcd
[Mon Apr 29 16:11:33 2024] usb 1-1.4: New USB device found, idVendor=2109, idProduct=2817, bcdDevice=90.23
[Mon Apr 29 16:11:33 2024] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[Mon Apr 29 16:11:33 2024] usb 1-1.4: Product: USB2.0 Hub
[Mon Apr 29 16:11:33 2024] usb 1-1.4: Manufacturer: VIA Labs, Inc.
[Mon Apr 29 16:11:33 2024] hub 1-1.4:1.0: USB hub found
[Mon Apr 29 16:11:33 2024] hub 1-1.4:1.0: 4 ports detected
[Mon Apr 29 16:11:33 2024] usb 2-1.2: new SuperSpeed USB device number 44 using xhci-hcd
[Mon Apr 29 16:11:33 2024] usb 2-1.2: New USB device found, idVendor=1058, idProduct=2627, bcdDevice=40.08
[Mon Apr 29 16:11:33 2024] usb 2-1.2: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[Mon Apr 29 16:11:33 2024] usb 2-1.2: Product: My Passport 2627
[Mon Apr 29 16:11:33 2024] usb 2-1.2: Manufacturer: Western Digital
[Mon Apr 29 16:11:33 2024] usb 2-1.2: SerialNumber: 575...
[Mon Apr 29 16:11:33 2024] usb-storage 2-1.2:1.0: USB Mass Storage device detected
[Mon Apr 29 16:11:33 2024] scsi host1: usb-storage 2-1.2:1.0
[Mon Apr 29 16:11:34 2024] usb 2-1.4: new SuperSpeed USB device number 45 using xhci-hcd
[Mon Apr 29 16:11:34 2024] usb 2-1.4: New USB device found, idVendor=2109, idProduct=0817, bcdDevice=90.23
[Mon Apr 29 16:11:34 2024] usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[Mon Apr 29 16:11:34 2024] usb 2-1.4: Product: USB3.0 Hub
[Mon Apr 29 16:11:34 2024] usb 2-1.4: Manufacturer: VIA Labs, Inc.
[Mon Apr 29 16:11:34 2024] hub 2-1.4:1.0: USB hub found
[Mon Apr 29 16:11:34 2024] hub 2-1.4:1.0: 4 ports detected
They are recognized as USB2.0 hubs and as USB3.0 hubs (maybe for backwards compatibility reasons?).
"usb 1-1" and "usb 1-1.4" are mentioned as USB2.0 Hub, "usb 2-1" and "usb 2-1.4" as USB3.0 Hub.
However, the mega4 script shows "1-1" and "1-1.4":
================================================================================
| |
| MEGA4: 4-Port USB3.1 PPPS Hub for Raspberry Pi 4B |
| |
| < Version 1.01 > |
| |
================================================================================
_______ _______ _______
__| |______| |______| |__
/ | 1 | | 2 | | 3 | \
| | OFF | | OFF | | OFF | |
| |_______| |_______| |_______| |
| |
| /
------- ----------
| | | |
| 4 | Hub: | To: |
| *ON | 1-1 | RPi |
| | | |
------- ----------
| \
| |
| |
| ___ |
\__| |____________________________________/
'---'
_______ _______ _______
__| |______| |______| |__
/ | 1 | | 2 | | 3 | \
| | OFF | | OFF | | OFF | |
| |_______| |_______| |_______| |
| |
| /
------- ----------
| | | |
| 4 | Hub: | To: |
| OFF | 1-1.4 | 1-1 |
| | | |
------- ----------
| \
| |
| |
| ___ |
\__| |____________________________________/
'---'
I don't know if that means anything, but I thought it might be worth mentioning.
Posted : 01/05/2024 5:59 pm
Is it normal that the blue and white LEDS next to each port light up even when the ports are turned off?
This is not normal. The blue and white LEDs should be off, when the port is turned off. If it is not the case, it is possible that the Linux kernel managed to turn it back on. In such case you may try to increase the value of repeating (current value is 200).
When a MEGA4 is connected to a Raspberry Pi, it will be recognized as a pair of hubs, one for USB2 and one for USB3. They are mapped to the same physical device, but on software level we need to manipulate both. MEGA4's software displays only the USB2.0 port, that is normal.
Posted : 02/05/2024 10:49 am
Topic starter
Thanks for your reply.
I did another test. I turned all ports off via the mega4 script at 12:21. Then, about 20 minutes later, the LEDs started turning on one by one and I got following logs:
[Thu May 2 12:40:23 2024] sd 1:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x07 driverbyte=DRIVER_OK cmd_age=0s
[Thu May 2 12:40:23 2024] sd 1:0:0:0: [sdb] tag#0 CDB: opcode=0x85 85 06 2c 00 00 00 00 00 00 00 00 00 00 00 e5 00
[Thu May 2 12:40:23 2024] usb 2-1.4.2: USB disconnect, device number 75
[Thu May 2 12:40:23 2024] usb 2-1.1: cmd cmplt err -71
[Thu May 2 12:40:24 2024] usb 2-1.4.2: new SuperSpeed USB device number 80 using xhci-hcd
[Thu May 2 12:40:24 2024] usb 2-1.4.2: New USB device found, idVendor=1058, idProduct=2627, bcdDevice=40.08
[Thu May 2 12:40:24 2024] usb 2-1.4.2: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[Thu May 2 12:40:24 2024] usb 2-1.4.2: Product: My Passport 2627
[Thu May 2 12:40:24 2024] usb 2-1.4.2: Manufacturer: Western Digital
[Thu May 2 12:40:24 2024] usb 2-1.4.2: SerialNumber: 575...
[Thu May 2 12:40:24 2024] usb-storage 2-1.4.2:1.0: USB Mass Storage device detected
[Thu May 2 12:40:24 2024] scsi host1: usb-storage 2-1.4.2:1.0
[Thu May 2 12:40:25 2024] scsi 1:0:0:0: Direct-Access WD My Passport 2627 4008 PQ: 0 ANSI: 6
[Thu May 2 12:40:25 2024] sd 1:0:0:0: Attached scsi generic sg1 type 0
[Thu May 2 12:40:25 2024] scsi 1:0:0:1: Enclosure WD SES Device 4008 PQ: 0 ANSI: 6
[Thu May 2 12:40:25 2024] scsi 1:0:0:1: Attached scsi generic sg2 type 13
[Thu May 2 12:40:25 2024] sd 1:0:0:0: [sdb] Spinning up disk...
[Thu May 2 12:40:26 2024] ......ready
[Thu May 2 12:40:31 2024] sd 1:0:0:0: [sdb] Very big device. Trying to use READ CAPACITY(16).
[Thu May 2 12:40:31 2024] sd 1:0:0:0: [sdb] 9767475200 512-byte logical blocks: (5.00 TB/4.55 TiB)
[Thu May 2 12:40:31 2024] sd 1:0:0:0: [sdb] 4096-byte physical blocks
[Thu May 2 12:40:31 2024] sd 1:0:0:0: [sdb] Write Protect is off
[Thu May 2 12:40:31 2024] sd 1:0:0:0: [sdb] Mode Sense: 47 00 10 08
[Thu May 2 12:40:31 2024] sd 1:0:0:0: [sdb] No Caching mode page found
[Thu May 2 12:40:31 2024] sd 1:0:0:0: [sdb] Assuming drive cache: write through
[Thu May 2 12:40:31 2024] sdb: sdb1 sdb2
[Thu May 2 12:40:31 2024] sd 1:0:0:0: [sdb] Attached SCSI disk
[Thu May 2 12:41:25 2024] sd 2:0:0:0: [sdc] tag#1 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD
[Thu May 2 12:41:25 2024] sd 2:0:0:0: [sdc] tag#1 CDB: opcode=0x85 85 06 2c 00 00 00 00 00 00 00 00 00 00 00 e5 00
[Thu May 2 12:41:25 2024] scsi host2: uas_eh_device_reset_handler start
[Thu May 2 12:41:25 2024] scsi host2: uas_eh_device_reset_handler FAILED err -19
[Thu May 2 12:41:25 2024] sd 2:0:0:0: Device offlined - not ready after error recovery
[Thu May 2 12:41:25 2024] usb 2-1.1: USB disconnect, device number 76
[Thu May 2 12:41:25 2024] usb 2-1.4.4: cmd cmplt err -71
[Thu May 2 12:41:25 2024] sd 2:0:0:0: [sdc] Synchronizing SCSI cache
[Thu May 2 12:41:26 2024] sd 2:0:0:0: [sdc] Synchronize Cache(10) failed: Result: hostbyte=0x07 driverbyte=DRIVER_OK
[Thu May 2 12:41:32 2024] usb 2-1.1: new SuperSpeed USB device number 81 using xhci-hcd
[Thu May 2 12:41:32 2024] usb 2-1.1: New USB device found, idVendor=04e8, idProduct=61f5, bcdDevice= 1.00
[Thu May 2 12:41:32 2024] usb 2-1.1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[Thu May 2 12:41:32 2024] usb 2-1.1: Product: Portable SSD T5
[Thu May 2 12:41:32 2024] usb 2-1.1: Manufacturer: Samsung
[Thu May 2 12:41:32 2024] usb 2-1.1: SerialNumber: 123...
[Thu May 2 12:41:32 2024] scsi host2: uas
[Thu May 2 12:41:32 2024] scsi 2:0:0:0: Direct-Access Samsung Portable SSD T5 0 PQ: 0 ANSI: 6
[Thu May 2 12:41:32 2024] sd 2:0:0:0: Attached scsi generic sg3 type 0
[Thu May 2 12:41:32 2024] sd 2:0:0:0: [sdc] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[Thu May 2 12:41:32 2024] sd 2:0:0:0: [sdc] Write Protect is off
[Thu May 2 12:41:32 2024] sd 2:0:0:0: [sdc] Mode Sense: 43 00 00 00
[Thu May 2 12:41:32 2024] sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[Thu May 2 12:41:32 2024] sd 2:0:0:0: [sdc] Preferred minimum I/O size 512 bytes
[Thu May 2 12:41:32 2024] sd 2:0:0:0: [sdc] Optimal transfer size 33553920 bytes
[Thu May 2 12:41:32 2024] sdc: sdc1
[Thu May 2 12:41:32 2024] sd 2:0:0:0: [sdc] Attached SCSI disk
[Thu May 2 12:42:26 2024] sd 4:0:0:0: [sde] tag#18 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD
[Thu May 2 12:42:26 2024] sd 4:0:0:0: [sde] tag#18 CDB: opcode=0x85 85 06 2c 00 00 00 00 00 00 00 00 00 00 00 e5 00
[Thu May 2 12:42:26 2024] scsi host4: uas_eh_device_reset_handler start
[Thu May 2 12:42:27 2024] scsi host4: uas_eh_device_reset_handler FAILED err -19
[Thu May 2 12:42:27 2024] sd 4:0:0:0: Device offlined - not ready after error recovery
[Thu May 2 12:42:27 2024] usb 2-1.4.4: USB disconnect, device number 77
[Thu May 2 12:42:27 2024] usb 2-1.4.1: cmd cmplt err -71
[Thu May 2 12:42:27 2024] sd 4:0:0:0: [sde] Synchronizing SCSI cache
[Thu May 2 12:42:27 2024] sd 4:0:0:0: [sde] Synchronize Cache(10) failed: Result: hostbyte=0x07 driverbyte=DRIVER_OK
[Thu May 2 12:42:32 2024] usb 2-1.4.4: new SuperSpeed USB device number 82 using xhci-hcd
[Thu May 2 12:42:32 2024] usb 2-1.4.4: New USB device found, idVendor=04e8, idProduct=61f5, bcdDevice= 1.00
[Thu May 2 12:42:32 2024] usb 2-1.4.4: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[Thu May 2 12:42:32 2024] usb 2-1.4.4: Product: Portable SSD T5
[Thu May 2 12:42:32 2024] usb 2-1.4.4: Manufacturer: Samsung
[Thu May 2 12:42:32 2024] usb 2-1.4.4: SerialNumber: 123...
[Thu May 2 12:42:32 2024] scsi host4: uas
[Thu May 2 12:42:32 2024] scsi 4:0:0:0: Direct-Access Samsung Portable SSD T5 0 PQ: 0 ANSI: 6
[Thu May 2 12:42:32 2024] sd 4:0:0:0: Attached scsi generic sg6 type 0
[Thu May 2 12:42:32 2024] sd 4:0:0:0: [sde] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[Thu May 2 12:42:32 2024] sd 4:0:0:0: [sde] Write Protect is off
[Thu May 2 12:42:32 2024] sd 4:0:0:0: [sde] Mode Sense: 43 00 00 00
[Thu May 2 12:42:32 2024] sd 4:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[Thu May 2 12:42:32 2024] sd 4:0:0:0: [sde] Preferred minimum I/O size 512 bytes
[Thu May 2 12:42:32 2024] sd 4:0:0:0: [sde] Optimal transfer size 33553920 bytes
[Thu May 2 12:42:32 2024] sde: sde1
[Thu May 2 12:42:32 2024] sd 4:0:0:0: [sde] Attached SCSI disk
[Thu May 2 12:43:28 2024] sd 5:0:0:0: [sdf] tag#20 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD
[Thu May 2 12:43:28 2024] sd 5:0:0:0: [sdf] tag#20 CDB: opcode=0x85 85 06 2c 00 00 00 00 00 00 00 00 00 00 00 e5 00
[Thu May 2 12:43:28 2024] scsi host5: uas_eh_device_reset_handler start
[Thu May 2 12:43:28 2024] scsi host5: uas_eh_device_reset_handler FAILED err -19
[Thu May 2 12:43:28 2024] sd 5:0:0:0: Device offlined - not ready after error recovery
[Thu May 2 12:43:28 2024] usb 2-1.4.1: USB disconnect, device number 78
[Thu May 2 12:43:28 2024] usb 2-1.3: cmd cmplt err -71
[Thu May 2 12:43:28 2024] sd 5:0:0:0: [sdf] Synchronizing SCSI cache
[Thu May 2 12:43:28 2024] sd 5:0:0:0: [sdf] Synchronize Cache(10) failed: Result: hostbyte=0x07 driverbyte=DRIVER_OK
[Thu May 2 12:43:50 2024] usb 2-1.4.1: new SuperSpeed USB device number 83 using xhci-hcd
[Thu May 2 12:43:50 2024] usb 2-1.4.1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00
[Thu May 2 12:43:50 2024] usb 2-1.4.1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[Thu May 2 12:43:50 2024] usb 2-1.4.1: Product: ASM105x
[Thu May 2 12:43:50 2024] usb 2-1.4.1: Manufacturer: ASMT
[Thu May 2 12:43:50 2024] usb 2-1.4.1: SerialNumber: 123...
[Thu May 2 12:43:50 2024] scsi host5: uas
[Thu May 2 12:43:50 2024] scsi 5:0:0:0: Direct-Access Samsung SSD 860 EVO 4TB 0 PQ: 0 ANSI: 6
[Thu May 2 12:43:50 2024] sd 5:0:0:0: Attached scsi generic sg7 type 0
[Thu May 2 12:43:50 2024] sd 5:0:0:0: [sdf] 7814037168 512-byte logical blocks: (4.00 TB/3.64 TiB)
[Thu May 2 12:43:50 2024] sd 5:0:0:0: [sdf] Write Protect is off
[Thu May 2 12:43:50 2024] sd 5:0:0:0: [sdf] Mode Sense: 43 00 00 00
[Thu May 2 12:43:50 2024] sd 5:0:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[Thu May 2 12:43:50 2024] sd 5:0:0:0: [sdf] Preferred minimum I/O size 512 bytes
[Thu May 2 12:43:50 2024] sd 5:0:0:0: [sdf] Optimal transfer size 33553920 bytes
[Thu May 2 12:43:50 2024] sdf: sdf1
[Thu May 2 12:43:50 2024] sd 5:0:0:0: [sdf] Attached SCSI disk
[Thu May 2 12:44:29 2024] sd 6:0:0:0: [sdg] tag#20 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD
[Thu May 2 12:44:29 2024] sd 6:0:0:0: [sdg] tag#20 CDB: opcode=0x85 85 06 2c 00 00 00 00 00 00 00 00 00 00 00 e5 00
[Thu May 2 12:44:29 2024] scsi host6: uas_eh_device_reset_handler start
[Thu May 2 12:44:30 2024] scsi host6: uas_eh_device_reset_handler FAILED err -19
[Thu May 2 12:44:30 2024] sd 6:0:0:0: Device offlined - not ready after error recovery
[Thu May 2 12:44:30 2024] usb 2-1.3: USB disconnect, device number 79
[Thu May 2 12:44:30 2024] sd 6:0:0:0: [sdg] Synchronizing SCSI cache
[Thu May 2 12:44:30 2024] sd 6:0:0:0: [sdg] Synchronize Cache(10) failed: Result: hostbyte=0x07 driverbyte=DRIVER_OK
[Thu May 2 12:44:54 2024] usb 2-1.3: new SuperSpeed USB device number 84 using xhci-hcd
[Thu May 2 12:44:54 2024] usb 2-1.3: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00
[Thu May 2 12:44:54 2024] usb 2-1.3: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[Thu May 2 12:44:54 2024] usb 2-1.3: Product: ASM105x
[Thu May 2 12:44:54 2024] usb 2-1.3: Manufacturer: ASMT
[Thu May 2 12:44:54 2024] usb 2-1.3: SerialNumber: 123...
[Thu May 2 12:44:54 2024] scsi host6: uas
[Thu May 2 12:44:54 2024] scsi 6:0:0:0: Direct-Access Samsung SSD 870 QVO 8TB 0 PQ: 0 ANSI: 6
[Thu May 2 12:44:54 2024] sd 6:0:0:0: Attached scsi generic sg8 type 0
[Thu May 2 12:44:54 2024] sd 6:0:0:0: [sdg] 15628053168 512-byte logical blocks: (8.00 TB/7.28 TiB)
[Thu May 2 12:44:54 2024] sd 6:0:0:0: [sdg] Write Protect is off
[Thu May 2 12:44:54 2024] sd 6:0:0:0: [sdg] Mode Sense: 43 00 00 00
[Thu May 2 12:44:54 2024] sd 6:0:0:0: [sdg] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[Thu May 2 12:44:54 2024] sd 6:0:0:0: [sdg] Preferred minimum I/O size 512 bytes
[Thu May 2 12:44:54 2024] sd 6:0:0:0: [sdg] Optimal transfer size 33553920 bytes
[Thu May 2 12:44:54 2024] sdg: sdg1
[Thu May 2 12:44:54 2024] sd 6:0:0:0: [sdg] Attached SCSI disk
I increased the value of repeating to 400 (but I think this would only help if the ports didn't turn off in the first place). Exactly the same thing happened (turned off at 12:49, turning back on began at 13:10).
However, port 2 of hub 1-1 and port 3 of hub 1-1.4 stayed off. But maybe they would come later.
Posted : 02/05/2024 1:31 pm
I could not reproduce such issue. I have turned off all ports for more than an hour and none of them come back automatically.
Posted : 02/05/2024 3:18 pm
Topic starter
OK, the resons for the automatic turn-on seems to be that I installed smartmontools yesterday to check if there's a drive fault. Maybe there's a regular SMART check that turns the ports on. But why are the ports still detected as OFF by the script?
Anyway, the auto-turn-on thing has nothing to do with the initial problem in this case. Sorry for that. I uninstalled smartmontools and it didn't turn on anymore.
But the UAS problem is still there, even when all ports are off except for that one.
Could the "stat urb: status -71" or "cmd cmplt err -71" errors be a hint. Do they have a specific meaning?
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#29 uas_eh_abort_handler 0 uas-tag 30 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#29 CDB: opcode=0x2a 2a 00 a0 7f f8 00 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#28 uas_eh_abort_handler 0 uas-tag 17 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#28 CDB: opcode=0x2a 2a 00 a0 7f 99 f0 00 03 70 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#27 uas_eh_abort_handler 0 uas-tag 16 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#27 CDB: opcode=0x2a 2a 00 a0 7f 95 f0 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#26 uas_eh_abort_handler 0 uas-tag 15 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#26 CDB: opcode=0x2a 2a 00 a0 7f 91 f0 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#25 uas_eh_abort_handler 0 uas-tag 14 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#25 CDB: opcode=0x2a 2a 00 a0 7f 8d f0 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#24 uas_eh_abort_handler 0 uas-tag 13 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#24 CDB: opcode=0x2a 2a 00 a0 7f 89 f0 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#23 uas_eh_abort_handler 0 uas-tag 12 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#23 CDB: opcode=0x2a 2a 00 a0 7f 85 f0 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#22 uas_eh_abort_handler 0 uas-tag 11 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#22 CDB: opcode=0x2a 2a 00 a0 7f 81 f0 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#21 uas_eh_abort_handler 0 uas-tag 10 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#21 CDB: opcode=0x2a 2a 00 a0 7f 7d f0 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#20 uas_eh_abort_handler 0 uas-tag 9 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#20 CDB: opcode=0x2a 2a 00 a0 7f 7c d8 00 01 18 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#19 uas_eh_abort_handler 0 uas-tag 8 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#19 CDB: opcode=0x2a 2a 00 a0 7f 78 d8 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#18 uas_eh_abort_handler 0 uas-tag 7 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#18 CDB: opcode=0x2a 2a 00 a0 7f 74 d8 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#17 uas_eh_abort_handler 0 uas-tag 6 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#17 CDB: opcode=0x2a 2a 00 a0 7f 70 d8 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#16 uas_eh_abort_handler 0 uas-tag 5 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#16 CDB: opcode=0x2a 2a 00 a0 7f 6c d8 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#15 uas_eh_abort_handler 0 uas-tag 4 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#15 CDB: opcode=0x2a 2a 00 a0 7f 68 d8 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#14 uas_eh_abort_handler 0 uas-tag 3 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#14 CDB: opcode=0x2a 2a 00 a0 7f 64 d8 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#13 uas_eh_abort_handler 0 uas-tag 2 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#13 CDB: opcode=0x2a 2a 00 a0 7f 60 d8 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#12 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#12 CDB: opcode=0x2a 2a 00 a0 7f 5c d8 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#11 uas_eh_abort_handler 0 uas-tag 29 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#11 CDB: opcode=0x2a 2a 00 a0 7f f4 00 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#10 uas_eh_abort_handler 0 uas-tag 28 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#10 CDB: opcode=0x2a 2a 00 a0 7f f0 00 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#9 uas_eh_abort_handler 0 uas-tag 27 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#9 CDB: opcode=0x2a 2a 00 a0 7f ec 00 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#8 uas_eh_abort_handler 0 uas-tag 26 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#8 CDB: opcode=0x2a 2a 00 a0 7f e8 00 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#7 uas_eh_abort_handler 0 uas-tag 25 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#7 CDB: opcode=0x2a 2a 00 a0 7f e4 00 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#6 uas_eh_abort_handler 0 uas-tag 24 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#6 CDB: opcode=0x2a 2a 00 a0 7f e0 00 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#5 uas_eh_abort_handler 0 uas-tag 23 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#5 CDB: opcode=0x2a 2a 00 a0 7f dc 00 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#4 uas_eh_abort_handler 0 uas-tag 22 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#4 CDB: opcode=0x2a 2a 00 a0 7f d8 00 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#3 uas_eh_abort_handler 0 uas-tag 21 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#3 CDB: opcode=0x2a 2a 00 a0 7f d4 00 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#2 uas_eh_abort_handler 0 uas-tag 20 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#2 CDB: opcode=0x2a 2a 00 a0 7f d0 00 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#1 uas_eh_abort_handler 0 uas-tag 19 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#1 CDB: opcode=0x2a 2a 00 a0 7f cc 00 00 04 00 00
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#0 uas_eh_abort_handler 0 uas-tag 18 inflight: CMD
[Thu May 2 17:11:06 2024] sd 2:0:0:0: [sdc] tag#0 CDB: opcode=0x2a 2a 00 a0 7f c8 00 00 04 00 00
[Thu May 2 17:11:06 2024] scsi host2: uas_eh_device_reset_handler start
[Thu May 2 17:11:06 2024] usb 2-1.1: reset SuperSpeed USB device number 91 using xhci-hcd
[Thu May 2 17:11:06 2024] scsi host2: uas_eh_device_reset_handler success
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#29 uas_eh_abort_handler 0 uas-tag 30 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#29 CDB: opcode=0x2a 2a 00 6a 41 f7 88 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#28 uas_eh_abort_handler 0 uas-tag 9 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#28 CDB: opcode=0x2a 2a 00 6a 41 a4 e8 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#27 uas_eh_abort_handler 0 uas-tag 8 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#27 CDB: opcode=0x2a 2a 00 6a 41 a3 10 00 01 d8 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#26 uas_eh_abort_handler 0 uas-tag 7 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#26 CDB: opcode=0x2a 2a 00 6a 41 9f 10 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#25 uas_eh_abort_handler 0 uas-tag 6 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#25 CDB: opcode=0x2a 2a 00 6a 41 9b 10 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#24 uas_eh_abort_handler 0 uas-tag 5 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#24 CDB: opcode=0x2a 2a 00 6a 41 97 10 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#23 uas_eh_abort_handler 0 uas-tag 4 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#23 CDB: opcode=0x2a 2a 00 6a 41 93 10 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#22 uas_eh_abort_handler 0 uas-tag 3 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#22 CDB: opcode=0x2a 2a 00 6a 41 8f 10 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#21 uas_eh_abort_handler 0 uas-tag 2 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#21 CDB: opcode=0x2a 2a 00 6a 41 8b 10 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#20 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#20 CDB: opcode=0x2a 2a 00 6a 41 87 10 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#19 uas_eh_abort_handler 0 uas-tag 29 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#19 CDB: opcode=0x2a 2a 00 6a 41 f3 88 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#18 uas_eh_abort_handler 0 uas-tag 28 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#18 CDB: opcode=0x2a 2a 00 6a 41 ef 88 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#17 uas_eh_abort_handler 0 uas-tag 27 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#17 CDB: opcode=0x2a 2a 00 6a 41 eb 88 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#16 uas_eh_abort_handler 0 uas-tag 26 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#16 CDB: opcode=0x2a 2a 00 6a 41 e7 88 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#15 uas_eh_abort_handler 0 uas-tag 25 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#15 CDB: opcode=0x2a 2a 00 6a 41 e3 88 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#14 uas_eh_abort_handler 0 uas-tag 24 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#14 CDB: opcode=0x2a 2a 00 6a 41 df 88 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#13 uas_eh_abort_handler 0 uas-tag 23 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#13 CDB: opcode=0x2a 2a 00 6a 41 dc b8 00 02 d0 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#12 uas_eh_abort_handler 0 uas-tag 22 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#12 CDB: opcode=0x2a 2a 00 6a 41 d8 b8 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#11 uas_eh_abort_handler 0 uas-tag 21 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#11 CDB: opcode=0x2a 2a 00 6a 41 d4 b8 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#10 uas_eh_abort_handler 0 uas-tag 20 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#10 CDB: opcode=0x2a 2a 00 6a 41 d0 b8 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#9 uas_eh_abort_handler 0 uas-tag 19 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#9 CDB: opcode=0x2a 2a 00 6a 41 cc b8 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#8 uas_eh_abort_handler 0 uas-tag 18 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#8 CDB: opcode=0x2a 2a 00 6a 41 c8 b8 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#7 uas_eh_abort_handler 0 uas-tag 17 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#7 CDB: opcode=0x2a 2a 00 6a 41 c4 b8 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#6 uas_eh_abort_handler 0 uas-tag 16 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#6 CDB: opcode=0x2a 2a 00 6a 41 c0 b8 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#5 uas_eh_abort_handler 0 uas-tag 15 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#5 CDB: opcode=0x2a 2a 00 6a 41 bc e8 00 03 d0 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#4 uas_eh_abort_handler 0 uas-tag 14 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#4 CDB: opcode=0x2a 2a 00 6a 41 b8 e8 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#3 uas_eh_abort_handler 0 uas-tag 13 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#3 CDB: opcode=0x2a 2a 00 6a 41 b4 e8 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#2 uas_eh_abort_handler 0 uas-tag 12 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#2 CDB: opcode=0x2a 2a 00 6a 41 b0 e8 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#1 uas_eh_abort_handler 0 uas-tag 11 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#1 CDB: opcode=0x2a 2a 00 6a 41 ac e8 00 04 00 00
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#0 uas_eh_abort_handler 0 uas-tag 10 inflight: CMD
[Thu May 2 17:12:15 2024] sd 2:0:0:0: [sdc] tag#0 CDB: opcode=0x2a 2a 00 6a 41 a8 e8 00 04 00 00
[Thu May 2 17:12:15 2024] scsi host2: uas_eh_device_reset_handler start
[Thu May 2 17:12:16 2024] usb 2-1.1: reset SuperSpeed USB device number 91 using xhci-hcd
[Thu May 2 17:12:16 2024] scsi host2: uas_eh_device_reset_handler success
[Thu May 2 17:12:52 2024] usb 2-1.1: stat urb: status -71
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#29 uas_eh_abort_handler 0 uas-tag 30 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#29 CDB: opcode=0x2a 2a 00 6a 80 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#28 uas_eh_abort_handler 0 uas-tag 9 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#28 CDB: opcode=0x2a 2a 00 00 00 0a e0 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#27 uas_eh_abort_handler 0 uas-tag 8 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#27 CDB: opcode=0x2a 2a 00 00 00 0a 98 00 00 18 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#26 uas_eh_abort_handler 0 uas-tag 7 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#26 CDB: opcode=0x2a 2a 00 00 00 09 50 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#25 uas_eh_abort_handler 0 uas-tag 6 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#25 CDB: opcode=0x2a 2a 00 00 00 09 30 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#24 uas_eh_abort_handler 0 uas-tag 5 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#24 CDB: opcode=0x2a 2a 00 00 00 08 f0 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#23 uas_eh_abort_handler 0 uas-tag 4 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#23 CDB: opcode=0x2a 2a 00 00 00 08 e0 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#22 uas_eh_abort_handler 0 uas-tag 3 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#22 CDB: opcode=0x2a 2a 00 00 00 08 c8 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#21 uas_eh_abort_handler 0 uas-tag 2 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#21 CDB: opcode=0x2a 2a 00 00 00 08 68 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#20 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#20 CDB: opcode=0x2a 2a 00 00 00 08 58 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#19 uas_eh_abort_handler 0 uas-tag 29 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#19 CDB: opcode=0x2a 2a 00 6a 40 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#18 uas_eh_abort_handler 0 uas-tag 28 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#18 CDB: opcode=0x2a 2a 00 61 00 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#17 uas_eh_abort_handler 0 uas-tag 27 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#17 CDB: opcode=0x2a 2a 00 5b 40 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#16 uas_eh_abort_handler 0 uas-tag 26 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#16 CDB: opcode=0x2a 2a 00 54 80 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#15 uas_eh_abort_handler 0 uas-tag 25 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#15 CDB: opcode=0x2a 2a 00 53 80 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#14 uas_eh_abort_handler 0 uas-tag 24 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#14 CDB: opcode=0x2a 2a 00 53 40 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#13 uas_eh_abort_handler 0 uas-tag 23 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#13 CDB: opcode=0x2a 2a 00 52 c0 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#12 uas_eh_abort_handler 0 uas-tag 22 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#12 CDB: opcode=0x2a 2a 00 52 40 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#11 uas_eh_abort_handler 0 uas-tag 21 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#11 CDB: opcode=0x2a 2a 00 52 00 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#10 uas_eh_abort_handler 0 uas-tag 20 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#10 CDB: opcode=0x2a 2a 00 29 80 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#9 uas_eh_abort_handler 0 uas-tag 19 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#9 CDB: opcode=0x2a 2a 00 25 80 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#8 uas_eh_abort_handler 0 uas-tag 18 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#8 CDB: opcode=0x2a 2a 00 1d 00 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#7 uas_eh_abort_handler 0 uas-tag 17 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#7 CDB: opcode=0x2a 2a 00 1b 00 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#6 uas_eh_abort_handler 0 uas-tag 16 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#6 CDB: opcode=0x2a 2a 00 18 c0 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#5 uas_eh_abort_handler 0 uas-tag 15 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#5 CDB: opcode=0x2a 2a 00 0c 80 08 00 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#4 uas_eh_abort_handler 0 uas-tag 14 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#4 CDB: opcode=0x2a 2a 00 0c 00 08 18 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#3 uas_eh_abort_handler 0 uas-tag 13 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#3 CDB: opcode=0x2a 2a 00 0a c0 08 78 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#2 uas_eh_abort_handler 0 uas-tag 12 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#2 CDB: opcode=0x2a 2a 00 00 00 0d 08 00 00 08 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#1 uas_eh_abort_handler 0 uas-tag 11 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#1 CDB: opcode=0x2a 2a 00 00 00 0b 58 00 00 10 00
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#0 uas_eh_abort_handler 0 uas-tag 10 inflight: CMD
[Thu May 2 17:13:23 2024] sd 2:0:0:0: [sdc] tag#0 CDB: opcode=0x2a 2a 00 00 00 0b 10 00 00 08 00
[Thu May 2 17:13:23 2024] scsi host2: uas_eh_device_reset_handler start
[Thu May 2 17:13:23 2024] usb 2-1.1: reset SuperSpeed USB device number 91 using xhci-hcd
[Thu May 2 17:13:23 2024] scsi host2: uas_eh_device_reset_handler success
Posted : 02/05/2024 5:29 pm
Topic starter
A short update:
cmd cmplt err -71
The cmd cmplt err -71 error, that occurs after turning on and mounting, only occurs, if I want to mount the partition before the drive has fully started. After turning a port on, it takes about 10-20 seconds until the drive is ready (and the kernel log appears). Before, also the mega4 script just shows "ON" instead of "*ON".
If I mount afterwards there are no errors. So, the cmd cmplt err -71 error seems to be not relevant.
UAS errors
If I copy a few gigabytes (4000 photos) onto the drive via Samba, the copy process is hanging approx. after every gigabyte for about 10-20 seconds. Then, such an UAS error block with a UAS reset appears in the kernel log and the copy process continues (for the next GB):
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#28 uas_eh_abort_handler 0 uas-tag 17 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#28 CDB: opcode=0x2a 2a 00 53 02 d5 d0 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#27 uas_eh_abort_handler 0 uas-tag 16 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#27 CDB: opcode=0x2a 2a 00 53 02 d1 d0 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#26 uas_eh_abort_handler 0 uas-tag 15 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#26 CDB: opcode=0x2a 2a 00 53 02 cd d0 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#25 uas_eh_abort_handler 0 uas-tag 14 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#25 CDB: opcode=0x2a 2a 00 53 02 c9 d0 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#24 uas_eh_abort_handler 0 uas-tag 13 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#24 CDB: opcode=0x2a 2a 00 53 02 c7 30 00 02 a0 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#23 uas_eh_abort_handler 0 uas-tag 12 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#23 CDB: opcode=0x2a 2a 00 53 02 c3 30 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#22 uas_eh_abort_handler 0 uas-tag 11 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#22 CDB: opcode=0x2a 2a 00 53 02 bf 30 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#21 uas_eh_abort_handler 0 uas-tag 10 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#21 CDB: opcode=0x2a 2a 00 53 02 bb 30 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#20 uas_eh_abort_handler 0 uas-tag 9 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#20 CDB: opcode=0x2a 2a 00 53 02 b7 30 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#19 uas_eh_abort_handler 0 uas-tag 8 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#19 CDB: opcode=0x2a 2a 00 53 02 b3 30 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#18 uas_eh_abort_handler 0 uas-tag 7 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#18 CDB: opcode=0x2a 2a 00 53 02 af 30 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#17 uas_eh_abort_handler 0 uas-tag 6 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#17 CDB: opcode=0x2a 2a 00 53 04 05 08 00 02 c0 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#16 uas_eh_abort_handler 0 uas-tag 5 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#16 CDB: opcode=0x2a 2a 00 53 04 01 08 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#15 uas_eh_abort_handler 0 uas-tag 4 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#15 CDB: opcode=0x2a 2a 00 53 03 fd 08 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#14 uas_eh_abort_handler 0 uas-tag 3 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#14 CDB: opcode=0x2a 2a 00 53 03 f9 08 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#13 uas_eh_abort_handler 0 uas-tag 2 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#13 CDB: opcode=0x2a 2a 00 53 03 f5 08 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#12 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#12 CDB: opcode=0x2a 2a 00 53 03 f1 08 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#3 uas_eh_abort_handler 0 uas-tag 21 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#3 CDB: opcode=0x28 28 00 52 c0 08 00 00 00 10 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#2 uas_eh_abort_handler 0 uas-tag 20 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#2 CDB: opcode=0x2a 2a 00 53 02 e1 d0 00 01 50 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#1 uas_eh_abort_handler 0 uas-tag 19 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#1 CDB: opcode=0x2a 2a 00 53 02 dd d0 00 04 00 00
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#0 uas_eh_abort_handler 0 uas-tag 18 inflight: CMD
[Fri May 3 16:28:15 2024] sd 1:0:0:0: [sdb] tag#0 CDB: opcode=0x2a 2a 00 53 02 d9 d0 00 04 00 00
[Fri May 3 16:28:15 2024] scsi host1: uas_eh_device_reset_handler start
[Fri May 3 16:28:15 2024] usb 2-1.1: reset SuperSpeed USB device number 11 using xhci-hcd
[Fri May 3 16:28:15 2024] scsi host1: uas_eh_device_reset_handler success
The stat urb: status -71 error appears only from time to time, mostly in connection with the UAS problem, but I can't see a pattern for that one.
However, the UAS problem does not occur with every drive. It happens with my Samsung Portable SSD T5 2TB, but there was no error during the test with my Samsung SSD 860 EVO 4TB (with SATA-USB adapter).
But if I plug in the T5 SSD directly into the Raspberry Pi 5 I also get no errors. I even use another T5 SSD as root drive (instead of an SD card) without any problems.
What could be the reason if there's no problem when plugged in directly?
Posted : 03/05/2024 5:13 pm
@matthias-meusburger this is out of my knowledge. If I have to guess, maybe the specific SSD is not well compatible with the VL817 chip on MEGA4. However if it is the case, I am afraid we can not do much. Via Labs is very big company and it would be extremely difficult (if not impossible) to let them troubleshoot such a specific issue.
UAS/USAP does bring some performance benefit, but if it doesn't work, maybe you would consider disabling it instead? https://forums.raspberrypi.com/viewtopic.php?t=339591
Posted : 03/05/2024 5:43 pm
Topic starter
OK, thank you.
It's just strange that there were no such problems before with the Raspberry Pi 4.
One other thing that is different now is that the MEGA4 is no longer directly connected via the bridge, but with a USB3.0 extension cable, because of the new RPi5 case.
I will try a different cable. Unlikely, but maybe that's the reason.
Posted : 04/05/2024 4:24 pm