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我正在尝试插入一个 USB 记忆棒(也是 GSM 调制解调器)。该记忆棒的文件系统是 ISO 9660。
使用 5.4.0-42 时 USB 可以正确安装(摘录):
[ +0.819423] usb 1-3: new high-speed USB device number 8 using xhci_hcd
[ +0.152015] usb 1-3: New USB device found, idVendor=19d2, idProduct=1589, bcdDevice= 0.00
[ +0.000005] usb 1-3: New USB device strings: Mfr=10, Product=11, SerialNumber=13
[ +0.000003] usb 1-3: Product: ZTE Mobile Broadband Station
[ +0.000002] usb 1-3: Manufacturer: ZTE,Incorporated
[ +0.000002] usb 1-3: SerialNumber: 1234567890ABCDEF
[ +0.008230] usb-storage 1-3:1.6: USB Mass Storage device detected
[ +0.025207] sr 4:0:0:0: Attached scsi CD-ROM sr0
[ +0.000192] sr 4:0:0:0: Attached scsi generic sg3 type 5
[ +0.000262] sd 4:0:0:1: Attached scsi generic sg4 type 0
[ +36.807904] sd 4:0:0:1: [sdd] Attached SCSI removable disk
[ +0.823282] ISO 9660 Extensions: Microsoft Joliet Level 1
[ +0.010197] ISOFS: changing to secondary root
使用 5.8.0-36
[ +0,815449] usb 1-3: new high-speed USB device number 8 using xhci_hcd
[ +0,151868] usb 1-3: New USB device found, idVendor=19d2, idProduct=1589, bcdDevice= 0.00
[ +0,000005] usb 1-3: New USB device strings: Mfr=10, Product=11, SerialNumber=13
[ +0,000004] usb 1-3: Product: ZTE Mobile Broadband Station
[ +0,000003] usb 1-3: Manufacturer: ZTE,Incorporated
[ +0,000002] usb 1-3: SerialNumber: 1234567890ABCDEF
[ +0,007897] usb-storage 1-3:1.6: USB Mass Storage device detected
[ +0,024179] sr 4:0:0:0: Attached scsi CD-ROM sr0
[ +0,000159] sr 4:0:0:0: Attached scsi generic sg4 type 5
[ +0,000247] sd 4:0:0:1: Attached scsi generic sg5 type 0
[jan 9 19:29] usb 1-3: USB disconnect, device number 10
编辑:完整记录于https://gofile.io/d/bffiZ8