Hi,
stressing a flash disk I rapidly get this error:
Jul 27 12:35:00 oenone kernel: usb-storage: *** thread awakened.
Jul 27 12:35:00 oenone kernel: usb-storage: Command READ_10 (10 bytes)
Jul 27 12:35:00 oenone kernel: usb-storage: 28 00 00 00 25 f8 00 00 3c 00
Jul 27 12:35:00 oenone kernel: usb-storage: Bulk Command S 0x43425355 T 0x28b L
122880 F 128 Trg 0 LUN 0 CL 10
Jul 27 12:35:00 oenone kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 31
bytes
Jul 27 12:35:00 oenone kernel: usb-storage: Status code 0; transferred 31/31
Jul 27 12:35:00 oenone kernel: usb-storage: -- transfer complete
Jul 27 12:35:00 oenone kernel: usb-storage: Bulk command transfer result=0
Jul 27 12:35:00 oenone kernel: usb-storage: usb_stor_bulk_transfer_sglist: xfer
122880 bytes, 2 entries
Jul 27 12:35:00 oenone kernel: ehci_hcd 0000:00:02.2: devpath 3.4 ep1in 3strikes
Jul 27 12:35:00 oenone kernel: usb-storage: Status code -71; transferred
8192/122880
Jul 27 12:35:00 oenone kernel: usb-storage: -- unknown error
Jul 27 12:35:00 oenone kernel: usb-storage: Bulk data transfer result 0x4
Jul 27 12:35:00 oenone kernel: usb-storage: -- transport indicates error,
resetting
Jul 27 12:35:00 oenone kernel: usb-storage: storage_pre_reset
Jul 27 12:35:00 oenone kernel: usb 3-3.4: reset high speed USB device using
ehci_hcd and address 10
Jul 27 12:35:00 oenone kernel: usb_endpoint usbdev3.10_ep01: ep_device_release
called for usbdev3.10_ep01
Jul 27 12:35:00 oenone kernel: usb_endpoint usbdev3.10_ep81: ep_device_release
called for usbdev3.10_ep81
Jul 27 12:35:00 oenone kernel: usb-storage: storage_post_reset
Jul 27 12:35:00 oenone kernel: usb-storage: usb_reset_composite_device returns 0
Jul 27 12:35:00 oenone kernel: usb-storage: scsi cmd done, result=0x70000
Jul 27 12:35:00 oenone kernel: usb-storage: queuecommand called
Jul 27 12:35:00 oenone kernel: usb-storage: *** thread sleeping.
Jul 27 12:35:00 oenone kernel: usb-storage: *** thread awakened.
Jul 27 12:35:00 oenone kernel: usb-storage: Command READ_10 (10 bytes)
Jul 27 12:35:00 oenone kernel: usb-storage: 28 00 00 00 25 f8 00 00 3c 00
Jul 27 12:35:00 oenone kernel: usb-storage: Bulk Command S 0x43425355 T 0x28c L
122880 F 128 Trg 0 LUN 0 CL 10
Jul 27 12:35:00 oenone kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 31
bytes
Jul 27 12:35:00 oenone kernel: usb-storage: Status code 0; transferred 31/31
Jul 27 12:35:00 oenone kernel: usb-storage: -- transfer complete
Jul 27 12:35:00 oenone kernel: usb-storage: Bulk command transfer result=0
Jul 27 12:35:00 oenone kernel: usb-storage: usb_stor_bulk_transfer_sglist: xfer
122880 bytes, 2 entries
Is there a way I can enable more debugging about this cause of -EPROTO?
Regards
Oliver
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