Comment 6 for bug 1942839

In kern.log in #3, there are related messages like below, and everything looks normal. It is not certain whether this USB drive is the one in question.

Sep 7 02:34:41 u-Tiger-Lake-Client-Platform kernel: [15664.138339] usb 4-2: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd
Sep 7 02:34:41 u-Tiger-Lake-Client-Platform kernel: [15664.159621] usb 4-2: New USB device found, idVendor=21c4, idProduct=0809, bcdDevice=11.00
Sep 7 02:34:41 u-Tiger-Lake-Client-Platform kernel: [15664.159629] usb 4-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Sep 7 02:34:41 u-Tiger-Lake-Client-Platform kernel: [15664.159632] usb 4-2: Product: USB Flash Drive
Sep 7 02:34:41 u-Tiger-Lake-Client-Platform kernel: [15664.159635] usb 4-2: Manufacturer: Lexar
Sep 7 02:34:41 u-Tiger-Lake-Client-Platform kernel: [15664.159637] usb 4-2: SerialNumber: 54000010282OSANR
Sep 7 02:34:41 u-Tiger-Lake-Client-Platform kernel: [15664.236604] usb-storage 4-2:1.0: USB Mass Storage device detected
Sep 7 02:34:41 u-Tiger-Lake-Client-Platform kernel: [15664.236844] scsi host0: usb-storage 4-2:1.0
Sep 7 02:34:41 u-Tiger-Lake-Client-Platform kernel: [15664.237000] usbcore: registered new interface driver usb-storage
Sep 7 02:34:41 u-Tiger-Lake-Client-Platform kernel: [15664.239631] usbcore: registered new interface driver uas
Sep 7 02:34:42 u-Tiger-Lake-Client-Platform kernel: [15665.301655] scsi 0:0:0:0: Direct-Access Lexar USB Flash Drive 1100 PQ: 0 ANSI: 6
Sep 7 02:34:42 u-Tiger-Lake-Client-Platform kernel: [15665.302018] sd 0:0:0:0: Attached scsi generic sg0 type 0
Sep 7 02:34:42 u-Tiger-Lake-Client-Platform kernel: [15665.302879] sd 0:0:0:0: [sda] 243404800 512-byte logical blocks: (125 GB/116 GiB)
Sep 7 02:34:42 u-Tiger-Lake-Client-Platform kernel: [15665.303050] sd 0:0:0:0: [sda] Write Protect is off
Sep 7 02:34:42 u-Tiger-Lake-Client-Platform kernel: [15665.303053] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
Sep 7 02:34:42 u-Tiger-Lake-Client-Platform kernel: [15665.303183] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Sep 7 02:34:42 u-Tiger-Lake-Client-Platform kernel: [15665.327622] sda: sda1
Sep 7 02:34:42 u-Tiger-Lake-Client-Platform kernel: [15665.328903] sd 0:0:0:0: [sda] Attached SCSI removable disk

Please boot a system, insert the "Jumpdrive", and upload dmesg log file.