On my not working system: dmesg: [ 232.663088] Initializing USB Mass Storage driver... [ 232.665134] scsi2 : SCSI emulation for USB Mass Storage devices [ 232.667087] usbcore: registered new interface driver usb-storage [ 232.667745] USB Mass Storage support registered. [ 232.668366] usb-storage: device found at 3 [ 232.668370] usb-storage: waiting for device to settle before scanning [ 237.004204] usb-storage: device scan complete [ 237.005708] scsi 2:0:0:0: Direct-Access Corsair Flash Voyager 1100 PQ: 0 ANSI: 0 CCS [ 237.021392] sd 2:0:0:0: [sdb] 31457280 512-byte hardware sectors (16106 MB) [ 237.022274] sd 2:0:0:0: [sdb] Write Protect is off [ 237.022280] sd 2:0:0:0: [sdb] Mode Sense: 43 00 00 00 [ 237.022284] sd 2:0:0:0: [sdb] Assuming drive cache: write through [ 237.025009] sd 2:0:0:0: [sdb] 31457280 512-byte hardware sectors (16106 MB) [ 237.025886] sd 2:0:0:0: [sdb] Write Protect is off [ 237.025891] sd 2:0:0:0: [sdb] Mode Sense: 43 00 00 00 [ 237.025895] sd 2:0:0:0: [sdb] Assuming drive cache: write through [ 237.025902] sdb: sdb1 [ 237.073739] sd 2:0:0:0: [sdb] Attached SCSI removable disk [ 237.073807] sd 2:0:0:0: Attached scsi generic sg1 type 0 [ 241.122307] UDF-fs: No VRS found [ 241.360167] ISOFS: Unable to identify CD-ROM format.
lspci: 00:00.0 Host bridge: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02) 00:00.1 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02) 00:00.3 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02) 00:01.0 PCI bridge: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to AGP Controller (rev 02) 00:02.0 VGA compatible controller: Intel Corporation 82852/855GM Integrated Graphics Device (rev 02) 00:02.1 Display controller: Intel Corporation 82852/855GM Integrated Graphics Device (rev 02) 00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 03) 00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 03) 00:1d.2 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 (rev 03) 00:1d.7 USB Controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2 EHCI Controller (rev 03) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 83) 00:1f.0 ISA bridge: Intel Corporation 82801DBM (ICH4-M) LPC Interface Bridge (rev 03) 00:1f.1 IDE interface: Intel Corporation 82801DBM (ICH4-M) IDE Controller (rev 03) 00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus Controller (rev 03) 00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03) 00:1f.6 Modem: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Modem Controller (rev 03) 02:01.0 CardBus bridge: Ricoh Co Ltd RL5c475 (rev b8) 02:01.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C551 IEEE 1394 Controller 02:05.0 Network controller: Intel Corporation PRO/Wireless LAN 2100 3B Mini PCI Adapter (rev 04) 02:08.0 Ethernet controller: Intel Corporation 82801DB PRO/100 VE (MOB) Ethernet Controller (rev 83) lsusb: Bus 004 Device 003: ID 090c:1000 Feiya Technology Corp. Memory Bar Bus 004 Device 001: ID 0000:0000 Bus 003 Device 001: ID 0000:0000 Bus 002 Device 002: ID 045e:007d Microsoft Corp. Notebook Optical Mouse Bus 002 Device 001: ID 0000:0000 Bus 001 Device 001: ID 0000:0000 -- Cannot mount volume https://bugs.launchpad.net/bugs/220164 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs