Date: Mon, 26 Dec 2022 10:57:12 -0500 From: Robert Huff <roberthuff@rcn.com> To: questions@freebsd.org Cc: Robert Huff <roberthuff@rcn.com> Subject: unknown USR mass storage device Message-ID: <25513.50264.824359.772717@jerusalem.litteratus.org>
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Hello: On a system running: FreeBSD 14.0-CURRENT #0 main-f0a15aafcb Mon Oct 31 08:19:54 EDT 2022 amd64 I plugged a mystery thumb drive into a USB port, and went through the usual steps of trying to mount it. Except the drive isn't recognized by gpart. Or camcontrol. /var/log/messages shows: Dec 26 10:48:38 jerusalem kernel: usb_msc_auto_quirk: UQ_MSC_NO_GETMAXLUN set for USB mass storage device Generic Mass Storage Device (0x14cd:0x1212) Dec 26 10:48:38 jerusalem kernel: usb_msc_auto_quirk: UQ_MSC_NO_TEST_UNIT_READY set for USB mass storage device Generic Mass Storage Device (0x14cd:0x1212) Dec 26 10:48:38 jerusalem kernel: usb_msc_auto_quirk: UQ_MSC_NO_PREVENT_ALLOW set for USB mass storage device Generic Mass Storage Device (0x14cd:0x1212) Dec 26 10:48:38 jerusalem kernel: usb_msc_auto_quirk: UQ_MSC_NO_SYNC_CACHE set for USB mass storage device Generic Mass Storage Device (0x14cd:0x1212) Dec 26 10:48:38 jerusalem kernel: ugen2.4: <Generic Mass Storage Device> at usbus2 Dec 26 10:48:38 jerusalem kernel: umass0 on uhub7 Dec 26 10:48:38 jerusalem kernel: umass0: <Generic Mass Storage Device, class 0/0, rev 2.00/1.00, addr 4> on usbus2 Dec 26 10:48:38 jerusalem kernel: umass0: SCSI over Bulk-Only; quirks = 0xc101 Dec 26 10:48:38 jerusalem kernel: umass0:6:0: Attached to scbus6 Dec 26 10:48:39 jerusalem kernel: da0 at umass-sim0 bus 0 scbus6 target 0 lun 0 Dec 26 10:48:39 jerusalem kernel: da0: <Mass Storage Device 1.00> Removable Direct Access SCSI device Dec 26 10:48:39 jerusalem kernel: da0: Serial Number 121220160204 Dec 26 10:48:39 jerusalem kernel: da0: 40.000MB/s transfers Dec 26 10:48:39 jerusalem kernel: da0: Attempt to query device size failed: NOT READY, Medium not present Dec 26 10:48:39 jerusalem kernel: da0: quirks=0x2<NO_6_BYTE> Dec 26 10:48:39 jerusalem kernel: da0: Write Protected <insert slack-jawed expression> Anyone know what I'm looking at here? Bewildered, Robert Huff
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