Mein Flash-USB funktioniert seit Kurzem nicht mehr, obwohl in dieser Zeit nichts daran gemacht wurde. Es sieht so aus, als ob er erkannt wird, aber dann nicht richtig gemountet werden kann.
Ubuntu 22.04.2 LTS
udevadm monitor
KERNEL[554.700306] add /devices/pci0000:00/0000:00:14.0/usb2/2-6 (usb)
KERNEL[554.765191] add /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0 (usb)
KERNEL[554.765360] add /devices/virtual/workqueue/scsi_tmf_3 (workqueue)
KERNEL[554.765383] add /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0/host3 (scsi)
KERNEL[554.765400] add /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0/host3/scsi_host/host3 (scsi_host)
KERNEL[554.765446] bind /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0 (usb)
KERNEL[554.765499] bind /devices/pci0000:00/0000:00:14.0/usb2/2-6 (usb)
UDEV [554.766801] add /devices/virtual/workqueue/scsi_tmf_3 (workqueue)
UDEV [554.770904] add /devices/pci0000:00/0000:00:14.0/usb2/2-6 (usb)
UDEV [554.774023] add /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0 (usb)
UDEV [554.775406] add /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0/host3 (scsi)
UDEV [554.776911] add /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0/host3/scsi_host/host3 (scsi_host)
UDEV [554.779796] bind /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0 (usb)
UDEV [554.784268] bind /devices/pci0000:00/0000:00:14.0/usb2/2-6 (usb)
KERNEL[575.637562] change /devices/virtual/thermal/thermal_zone8 (thermal)
KERNEL[575.637603] change /devices/virtual/thermal/thermal_zone8 (thermal)
UDEV [575.638923] change /devices/virtual/thermal/thermal_zone8 (thermal)
UDEV [575.639472] change /devices/virtual/thermal/thermal_zone8 (thermal)
KERNEL[590.997688] change /devices/virtual/thermal/thermal_zone8 (thermal)
KERNEL[590.997715] change /devices/virtual/thermal/thermal_zone8 (thermal)
UDEV [590.999007] change /devices/virtual/thermal/thermal_zone8 (thermal)
UDEV [590.999597] change /devices/virtual/thermal/thermal_zone8 (thermal)
KERNEL[599.509711] remove /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0/host3/scsi_host/host3 (scsi_host)
KERNEL[599.509748] remove /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0/host3 (scsi)
UDEV [599.511261] remove /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0/host3/scsi_host/host3 (scsi_host)
UDEV [599.511892] remove /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0/host3 (scsi)
KERNEL[599.541498] remove /devices/virtual/workqueue/scsi_tmf_3 (workqueue)
KERNEL[599.541603] unbind /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0 (usb)
KERNEL[599.541660] remove /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0 (usb)
KERNEL[599.541804] unbind /devices/pci0000:00/0000:00:14.0/usb2/2-6 (usb)
KERNEL[599.541872] remove /devices/pci0000:00/0000:00:14.0/usb2/2-6 (usb)
UDEV [599.542276] remove /devices/virtual/workqueue/scsi_tmf_3 (workqueue)
UDEV [599.545233] unbind /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0 (usb)
UDEV [599.547588] remove /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0 (usb)
UDEV [599.550176] unbind /devices/pci0000:00/0000:00:14.0/usb2/2-6 (usb)
UDEV [599.552479] remove /devices/pci0000:00/0000:00:14.0/usb2/2-6 (usb)
Und
dmesg
[ 554.685478] usb 2-6: new SuperSpeed USB device number 11 using xhci_hcd
[ 554.707751] usb 2-6: New USB device found, idVendor=090c, idProduct=1000, bcdDevice=11.00
[ 554.707754] usb 2-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 554.707756] usb 2-6: Product: Flash Drive
[ 554.707757] usb 2-6: Manufacturer: Samsung
[ 554.707758] usb 2-6: SerialNumber: 03765190700241213213
[ 554.772781] usb-storage 2-6:1.0: USB Mass Storage device detected
[ 554.772979] scsi host3: usb-storage 2-6:1.0
[ 581.533226] usb 2-6: Disable of device-initiated U1 failed.
[ 586.657281] usb 2-6: Disable of device-initiated U2 failed.
[ 592.029554] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[ 597.405306] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[ 597.613336] usb 2-6: device not accepting address 11, error -62
[ 597.828420] usb 2-6: Device not responding to setup address.
[ 598.040253] usb 2-6: Device not responding to setup address.
[ 598.245388] usb 2-6: device not accepting address 11, error -71
[ 598.456149] usb 2-6: Device not responding to setup address.
[ 598.668297] usb 2-6: Device not responding to setup address.
[ 598.873213] usb 2-6: device not accepting address 11, error -71
[ 599.084234] usb 2-6: Device not responding to setup address.
[ 599.296283] usb 2-6: Device not responding to setup address.
[ 599.501252] usb 2-6: device not accepting address 11, error -71
[ 599.517374] usb 2-6: USB disconnect, device number 11
[ 599.756640] usb 2-6: Device not responding to setup address.
[ 599.967881] usb 2-6: Device not responding to setup address.
[ 600.173348] usb 2-6: device not accepting address 12, error -71
[ 600.384173] usb 2-6: Device not responding to setup address.
[ 600.596336] usb 2-6: Device not responding to setup address.
[ 600.805266] usb 2-6: device not accepting address 13, error -71
[ 600.813594] usb usb2-port6: attempt power cycle
[ 601.752173] usb 2-6: Device not responding to setup address.
[ 601.964252] usb 2-6: Device not responding to setup address.
[ 602.169734] usb 2-6: device not accepting address 14, error -71
[ 602.384374] usb 2-6: Device not responding to setup address.
[ 602.596608] usb 2-6: Device not responding to setup address.
[ 602.801356] usb 2-6: device not accepting address 15, error -71
[ 602.809420] usb usb2-port6: unable to enumerate USB device
Das Seltsamste für mich ist, dass Hersteller, Seriennummer und einige andere Serviceinformationen erkannt werden, es dann aber nicht funktioniert. Besteht die Möglichkeit, dass es sich um einen Programmfehler handelt oder dass mein Laufwerk defekt ist?