Beim Test steckte ein USB-Stick im Hub.
dpkg -l | grep mount ii acetoneiso 2.4-4 amd64 feature-rich application to mount and manage CD and DVD images rc autofs 5.1.5-1ubuntu1 amd64 kernel-based automounter for Linux ii davfs2 1.6.1-1 amd64 mount a WebDAV resource as a regular file system ii fuseiso 20070708-3.2build1 amd64 FUSE module to mount ISO filesystem images ii libmount-dev:amd64 2.39.1-4ubuntu2 amd64 device mounting library - headers ii libmount1:amd64 2.39.1-4ubuntu2 amd64 device mounting library ii libmount1:i386 2.39.1-4ubuntu2 i386 device mounting library ii libsquashfuse0:amd64 0.1.105-1 amd64 FUSE filesystem to mount squashfs archives library ii mount 2.39.1-4ubuntu2 amd64 tools for mounting and manipulating filesystems ii squashfuse 0.1.105-1 amd64 FUSE filesystem to mount squashfs archives
Bei einem anderen Hub kommt
martin@martin-desktop:/media/martin/ae80a335-6de2-4c53-87d0-e6b50290ab39/usr/local/share/vdr/plugins/iptv$ udisksctl monitor
Monitoring the udisks daemon. Press Ctrl+C to exit.
14:15:48.722: The udisks-daemon is running (name-owner :1.9).
14:16:28.119: Added /org/freedesktop/UDisks2/drives/SanDisk_Ultra_4C530001241124119042
org.freedesktop.UDisks2.Drive:
CanPowerOff: true
Configuration: {}
ConnectionBus: usb
Ejectable: true
Id: SanDisk-Ultra-4C530001241124119042
Media:
MediaAvailable: true
MediaChangeDetected: true
MediaCompatibility:
MediaRemovable: true
Model: Ultra
Optical: false
OpticalBlank: false
OpticalNumAudioTracks: 0
OpticalNumDataTracks: 0
OpticalNumSessions: 0
OpticalNumTracks: 0
Removable: true
Revision: 1.00
RotationRate: -1
Seat: seat0
Serial: 4C530001241124119042
SiblingId: /sys/devices/pci0000:00/0000:00:14.0/usb4/4-5/4-5.3/4-5.3:1.0
Size: 62176362496
SortKey: 01hotplug/1703769388117557
TimeDetected: 1703769388117557
TimeMediaDetected: 1703769388117557
Vendor: SanDisk
WWN:
14:16:28.121: Added /org/freedesktop/UDisks2/block_devices/sdh
org.freedesktop.UDisks2.Block:
Configuration: []
CryptoBackingDevice: '/'
Device: /dev/sdh
DeviceNumber: 2160
Drive: '/org/freedesktop/UDisks2/drives/SanDisk_Ultra_4C530001241124119042'
HintAuto: true
HintIconName:
HintIgnore: false
HintName:
HintPartitionable: true
HintSymbolicIconName:
HintSystem: false
Id: by-uuid-2023-10-10-04-12-08-00
IdLabel: Xubuntu 23.10 amd64
IdType: iso9660
IdUUID: 2023-10-10-04-12-08-00
IdUsage: filesystem
IdVersion: Joliet Extension
MDRaid: '/'
MDRaidMember: '/'
PreferredDevice: /dev/sdh
ReadOnly: false
Size: 62176362496
Symlinks: /dev/disk/by-diskseq/82
/dev/disk/by-id/usb-SanDisk_Ultra_4C530001241124119042-0:0
/dev/disk/by-label/Xubuntu\x2023.10\x20amd64
/dev/disk/by-path/pci-0000:00:14.0-usb-0:5.3:1.0-scsi-0:0:0:0
/dev/disk/by-uuid/2023-10-10-04-12-08-00
UserspaceMountOptions:
org.freedesktop.UDisks2.PartitionTable:
Partitions:
Type: gpt
14:16:28.211: Added /org/freedesktop/UDisks2/block_devices/sdh3
org.freedesktop.UDisks2.Block:
Configuration: []
CryptoBackingDevice: '/'
Device: /dev/sdh3
DeviceNumber: 2163
Drive: '/org/freedesktop/UDisks2/drives/SanDisk_Ultra_4C530001241124119042'
HintAuto: true
HintIconName:
HintIgnore: false
HintName:
HintPartitionable: true
HintSymbolicIconName:
HintSystem: false
Id:
IdLabel:
IdType:
IdUUID:
IdUsage:
IdVersion:
MDRaid: '/'
MDRaidMember: '/'
PreferredDevice: /dev/sdh3
ReadOnly: false
Size: 307200
Symlinks: /dev/disk/by-diskseq/82-part3
/dev/disk/by-id/usb-SanDisk_Ultra_4C530001241124119042-0:0-part3
/dev/disk/by-partlabel/Gap1
/dev/disk/by-partuuid/3b0fc876-f0d1-4b71-bb05-f6bffaf2a741
/dev/disk/by-path/pci-0000:00:14.0-usb-0:5.3:1.0-scsi-0:0:0:0-part3
UserspaceMountOptions:
org.freedesktop.UDisks2.Partition:
Flags: 1152921504606846977
IsContained: false
IsContainer: false
Name: Gap1
Number: 3
Offset: 3173451776
Size: 307200
Table: '/org/freedesktop/UDisks2/block_devices/sdh'
Type: ebd0a0a2-b9e5-4433-87c0-68b6b72699c7
UUID: 3b0fc876-f0d1-4b71-bb05-f6bffaf2a741
14:16:28.212: /org/freedesktop/UDisks2/block_devices/sdh: org.freedesktop.UDisks2.PartitionTable: Properties Changed
Partitions: /org/freedesktop/UDisks2/block_devices/sdh3
14:16:28.233: Added /org/freedesktop/UDisks2/block_devices/sdh2
org.freedesktop.UDisks2.Block:
Configuration: []
CryptoBackingDevice: '/'
Device: /dev/sdh2
DeviceNumber: 2162
Drive: '/org/freedesktop/UDisks2/drives/SanDisk_Ultra_4C530001241124119042'
HintAuto: true
HintIconName:
HintIgnore: true
HintName:
HintPartitionable: true
HintSymbolicIconName:
HintSystem: false
Id: by-uuid-6F54-CACE
IdLabel: ESP
IdType: vfat
IdUUID: 6F54-CACE
IdUsage: filesystem
IdVersion: FAT12
MDRaid: '/'
MDRaidMember: '/'
PreferredDevice: /dev/sdh2
ReadOnly: false
Size: 5138432
Symlinks: /dev/disk/by-diskseq/82-part2
/dev/disk/by-id/usb-SanDisk_Ultra_4C530001241124119042-0:0-part2
/dev/disk/by-label/ESP
/dev/disk/by-partlabel/Appended2
/dev/disk/by-partuuid/3b0fc876-f0d1-4b71-bb04-f6bffaf2a741
/dev/disk/by-path/pci-0000:00:14.0-usb-0:5.3:1.0-scsi-0:0:0:0-part2
/dev/disk/by-uuid/6F54-CACE
UserspaceMountOptions:
org.freedesktop.UDisks2.Filesystem:
MountPoints:
Size: 0
org.freedesktop.UDisks2.Partition:
Flags: 0
IsContained: false
IsContainer: false
Name: Appended2
Number: 2
Offset: 3168313344
Size: 5138432
Table: '/org/freedesktop/UDisks2/block_devices/sdh'
Type: c12a7328-f81f-11d2-ba4b-00a0c93ec93b
UUID: 3b0fc876-f0d1-4b71-bb04-f6bffaf2a741
14:16:28.234: /org/freedesktop/UDisks2/block_devices/sdh: org.freedesktop.UDisks2.PartitionTable: Properties Changed
Partitions: /org/freedesktop/UDisks2/block_devices/sdh3
/org/freedesktop/UDisks2/block_devices/sdh2
14:16:28.236: Added /org/freedesktop/UDisks2/block_devices/sdh4
org.freedesktop.UDisks2.Block:
Configuration: []
CryptoBackingDevice: '/'
Device: /dev/sdh4
DeviceNumber: 2164
Drive: '/org/freedesktop/UDisks2/drives/SanDisk_Ultra_4C530001241124119042'
HintAuto: true
HintIconName:
HintIgnore: false
HintName:
HintPartitionable: true
HintSymbolicIconName:
HintSystem: false
Id: by-uuid-0b79596f-5156-44a5-a452-66c71190618d
IdLabel: writable
IdType: ext4
IdUUID: 0b79596f-5156-44a5-a452-66c71190618d
IdUsage: filesystem
IdVersion: 1.0
MDRaid: '/'
MDRaidMember: '/'
PreferredDevice: /dev/sdh4
ReadOnly: false
Size: 59000225792
Symlinks: /dev/disk/by-diskseq/82-part4
/dev/disk/by-id/usb-SanDisk_Ultra_4C530001241124119042-0:0-part4
/dev/disk/by-label/writable
/dev/disk/by-partuuid/0aa4aca9-979e-4b8a-9304-4f91972d52ce
/dev/disk/by-path/pci-0000:00:14.0-usb-0:5.3:1.0-scsi-0:0:0:0-part4
/dev/disk/by-uuid/0b79596f-5156-44a5-a452-66c71190618d
UserspaceMountOptions:
org.freedesktop.UDisks2.Filesystem:
MountPoints:
Size: 59000225792
org.freedesktop.UDisks2.Partition:
Flags: 0
IsContained: false
IsContainer: false
Name:
Number: 4
Offset: 3175088128
Size: 59000225792
Table: '/org/freedesktop/UDisks2/block_devices/sdh'
Type: 0fc63daf-8483-4772-8e79-3d69d8477de4
UUID: 0aa4aca9-979e-4b8a-9304-4f91972d52ce
14:16:28.236: /org/freedesktop/UDisks2/block_devices/sdh: org.freedesktop.UDisks2.PartitionTable: Properties Changed
Partitions: /org/freedesktop/UDisks2/block_devices/sdh3
/org/freedesktop/UDisks2/block_devices/sdh2
/org/freedesktop/UDisks2/block_devices/sdh4
14:16:28.259: Added /org/freedesktop/UDisks2/block_devices/sdh1
org.freedesktop.UDisks2.Block:
Configuration: []
CryptoBackingDevice: '/'
Device: /dev/sdh1
DeviceNumber: 2161
Drive: '/org/freedesktop/UDisks2/drives/SanDisk_Ultra_4C530001241124119042'
HintAuto: true
HintIconName:
HintIgnore: false
HintName:
HintPartitionable: true
HintSymbolicIconName:
HintSystem: false
Id: by-uuid-2023-10-10-04-12-08-00
IdLabel: Xubuntu 23.10 amd64
IdType: iso9660
IdUUID: 2023-10-10-04-12-08-00
IdUsage: filesystem
IdVersion: Joliet Extension
MDRaid: '/'
MDRaidMember: '/'
PreferredDevice: /dev/sdh1
ReadOnly: false
Size: 3168280576
Symlinks: /dev/disk/by-diskseq/82-part1
/dev/disk/by-id/usb-SanDisk_Ultra_4C530001241124119042-0:0-part1
/dev/disk/by-label/Xubuntu\x2023.10\x20amd64
/dev/disk/by-partlabel/ISO9660
/dev/disk/by-partuuid/3b0fc876-f0d1-4b71-bb07-f6bffaf2a741
/dev/disk/by-path/pci-0000:00:14.0-usb-0:5.3:1.0-scsi-0:0:0:0-part1
/dev/disk/by-uuid/2023-10-10-04-12-08-00
UserspaceMountOptions:
org.freedesktop.UDisks2.Filesystem:
MountPoints:
Size: 0
org.freedesktop.UDisks2.Partition:
Flags: 1152921504606846977
IsContained: false
IsContainer: false
Name: ISO9660
Number: 1
Offset: 32768
Size: 3168280576
Table: '/org/freedesktop/UDisks2/block_devices/sdh'
Type: ebd0a0a2-b9e5-4433-87c0-68b6b72699c7
UUID: 3b0fc876-f0d1-4b71-bb07-f6bffaf2a741
14:16:28.259: /org/freedesktop/UDisks2/block_devices/sdh: org.freedesktop.UDisks2.PartitionTable: Properties Changed
Partitions: /org/freedesktop/UDisks2/block_devices/sdh3
/org/freedesktop/UDisks2/block_devices/sdh2
/org/freedesktop/UDisks2/block_devices/sdh4
/org/freedesktop/UDisks2/block_devices/sdh1
14:16:38.103: Added /org/freedesktop/UDisks2/jobs/34
org.freedesktop.UDisks2.Job:
Bytes: 0
Cancelable: true
ExpectedEndTime: 0
Objects: /org/freedesktop/UDisks2/block_devices/sdh1
Operation: filesystem-mount
Progress: 0.0
ProgressValid: false
Rate: 0
StartTime: 1703769398102410
StartedByUID: 0
14:16:38.120: /org/freedesktop/UDisks2/jobs/34: org.freedesktop.UDisks2.Job::Completed (true, '')
14:16:38.120: Removed /org/freedesktop/UDisks2/jobs/34
14:16:38.120: /org/freedesktop/UDisks2/block_devices/sdh1: org.freedesktop.UDisks2.Filesystem: Properties Changed
MountPoints: /media/martin/Xubuntu 23.10 amd64
14:16:38.121: /org/freedesktop/UDisks2/block_devices/sdh1: org.freedesktop.UDisks2.Filesystem: Properties Changed
** (udisksctl monitor:22510): WARNING **: 14:16:38.121: (udisksctl.c:2811):monitor_on_interface_proxy_properties_changed: runtime check failed: (g_strv_length ((gchar **) invalidated_properties) == 0)
14:16:38.121: /org/freedesktop/UDisks2/block_devices/sdh1: org.freedesktop.UDisks2.Block: Properties Changed
UserspaceMountOptions: uhelper=udisks2
14:16:38.121: /org/freedesktop/UDisks2/block_devices/sdh1: org.freedesktop.UDisks2.Filesystem: Properties Changed
** (udisksctl monitor:22510): WARNING **: 14:16:38.121: (udisksctl.c:2811):monitor_on_interface_proxy_properties_changed: runtime check failed: (g_strv_length ((gchar **) invalidated_properties) == 0)
14:16:38.177: /org/freedesktop/UDisks2/block_devices/sdh1: org.freedesktop.UDisks2.Filesystem: Properties Changed
** (udisksctl monitor:22510): WARNING **: 14:16:38.177: (udisksctl.c:2811):monitor_on_interface_proxy_properties_changed: runtime check failed: (g_strv_length ((gchar **) invalidated_properties) == 0)
14:16:43.105: Added /org/freedesktop/UDisks2/jobs/35
org.freedesktop.UDisks2.Job:
Bytes: 0
Cancelable: true
ExpectedEndTime: 0
Objects: /org/freedesktop/UDisks2/block_devices/sdh4
Operation: filesystem-mount
Progress: 0.0
ProgressValid: false
Rate: 0
StartTime: 1703769403103559
StartedByUID: 0
14:16:43.798: /org/freedesktop/UDisks2/jobs/35: org.freedesktop.UDisks2.Job::Completed (true, '')
14:16:43.798: Removed /org/freedesktop/UDisks2/jobs/35
14:16:43.798: /org/freedesktop/UDisks2/block_devices/sdh4: org.freedesktop.UDisks2.Filesystem: Properties Changed
MountPoints: /media/martin/writable
14:16:43.798: /org/freedesktop/UDisks2/block_devices/sdh4: org.freedesktop.UDisks2.Filesystem: Properties Changed
** (udisksctl monitor:22510): WARNING **: 14:16:43.798: (udisksctl.c:2811):monitor_on_interface_proxy_properties_changed: runtime check failed: (g_strv_length ((gchar **) invalidated_properties) == 0)
14:16:43.798: /org/freedesktop/UDisks2/block_devices/sdh4: org.freedesktop.UDisks2.Block: Properties Changed
UserspaceMountOptions: uhelper=udisks2
14:16:43.798: /org/freedesktop/UDisks2/block_devices/sdh4: org.freedesktop.UDisks2.Filesystem: Properties Changed
** (udisksctl monitor:22510): WARNING **: 14:16:43.798: (udisksctl.c:2811):monitor_on_interface_proxy_properties_changed: runtime check failed: (g_strv_length ((gchar **) invalidated_properties) == 0)
14:16:43.841: /org/freedesktop/UDisks2/block_devices/sdh4: org.freedesktop.UDisks2.Filesystem: Properties Changed
** (udisksctl monitor:22510): WARNING **: 14:16:43.841: (udisksctl.c:2811):monitor_on_interface_proxy_properties_changed: runtime check failed: (g_strv_length ((gchar **) invalidated_properties) == 0)
und das Laufwerk wird gemounted. Die naheliegende Vermutung wäre nun, dass der erste Hub defekt ist. Ich habe ihn aber gerade nochmal auf einem anderen Rechner ausprobiert, wo noch Xubuntu 20.04 läuft. Da wird neben einem USB 2.0 HUb auch ein USB 3.0 Hub gefunden und der Stick anstandslos gemountet:
Dec 28 14:20:09 ubuntuvdr2 kernel: [ 4350.640580] usb 3-2: new high-speed USB device number 2 using xhci_hcd Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4350.831640] usb 3-2: New USB device found, idVendor=05e3, idProduct=0610, bcdDevice=92.15 Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4350.831650] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4350.831653] usb 3-2: Product: USB2.0 Hub Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4350.831655] usb 3-2: Manufacturer: GenesysLogic Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4350.834125] hub 3-2:1.0: USB hub found Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4350.834556] hub 3-2:1.0: 4 ports detected Dec 28 14:19:59 ubuntuvdr2 vdr: video: --:--:--.--- +0 0 0/\ms 0+0+4 v-buf Dec 28 14:20:10 ubuntuvdr2 upowerd[1178]: treating change event as add on /sys/devices/pci0000:00/0000:00:14.0/usb3/3-2 Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4350.956804] usb 4-2: new SuperSpeed USB device number 2 using xhci_hcd Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4350.979488] usb 4-2: New USB device found, idVendor=05e3, idProduct=0612, bcdDevice=92.15 Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4350.979497] usb 4-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4350.979500] usb 4-2: Product: USB3.0 Hub Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4350.979502] usb 4-2: Manufacturer: GenesysLogic Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4350.980417] hub 4-2:1.0: USB hub found Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4350.980828] hub 4-2:1.0: 4 ports detected Dec 28 14:20:10 ubuntuvdr2 upowerd[1178]: treating change event as add on /sys/devices/pci0000:00/0000:00:14.0/usb4/4-2 Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4351.272752] usb 4-2.2: new SuperSpeed USB device number 3 using xhci_hcd Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4351.297409] usb 4-2.2: New USB device found, idVendor=0781, idProduct=5581, bcdDevice= 1.00 Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4351.297418] usb 4-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4351.297431] usb 4-2.2: Product: Ultra Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4351.297433] usb 4-2.2: Manufacturer: SanDisk Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4351.297435] usb 4-2.2: SerialNumber: 4C530001241124119042 Dec 28 14:20:10 ubuntuvdr2 mtp-probe: checking bus 4, device 3: "/sys/devices/pci0000:00/0000:00:14.0/usb4/4-2/4-2.2" Dec 28 14:20:10 ubuntuvdr2 mtp-probe: bus: 4, device: 3 was not an MTP device Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4351.316464] usb-storage 4-2.2:1.0: USB Mass Storage device detected Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4351.317014] scsi host4: usb-storage 4-2.2:1.0 Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4351.317121] usbcore: registered new interface driver usb-storage Dec 28 14:20:10 ubuntuvdr2 kernel: [ 4351.320140] usbcore: registered new interface driver uas Dec 28 14:20:10 ubuntuvdr2 mtp-probe: checking bus 4, device 3: "/sys/devices/pci0000:00/0000:00:14.0/usb4/4-2/4-2.2" Dec 28 14:20:10 ubuntuvdr2 mtp-probe: bus: 4, device: 3 was not an MTP device Dec 28 14:20:11 ubuntuvdr2 kernel: [ 4352.348965] scsi 4:0:0:0: Direct-Access SanDisk Ultra 1.00 PQ: 0 ANSI: 6 Dec 28 14:20:11 ubuntuvdr2 kernel: [ 4352.349287] sd 4:0:0:0: Attached scsi generic sg2 type 0 Dec 28 14:20:11 ubuntuvdr2 kernel: [ 4352.349607] sd 4:0:0:0: [sdc] 121438208 512-byte logical blocks: (62.2 GB/57.9 GiB) Dec 28 14:20:11 ubuntuvdr2 kernel: [ 4352.350510] sd 4:0:0:0: [sdc] Write Protect is off Dec 28 14:20:11 ubuntuvdr2 kernel: [ 4352.350515] sd 4:0:0:0: [sdc] Mode Sense: 43 00 00 00 Dec 28 14:20:11 ubuntuvdr2 kernel: [ 4352.350864] sd 4:0:0:0: [sdc] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA Dec 28 14:20:11 ubuntuvdr2 kernel: [ 4352.396441] sdc: sdc1 sdc2 sdc3 sdc4 Dec 28 14:20:11 ubuntuvdr2 kernel: [ 4352.398086] sd 4:0:0:0: [sdc] Attached SCSI removable disk Dec 28 14:20:22 ubuntuvdr2 kernel: [ 4363.059044] ISO 9660 Extensions: Microsoft Joliet Level 3 Dec 28 14:20:22 ubuntuvdr2 kernel: [ 4363.060812] ISO 9660 Extensions: Microsoft Joliet Level 3 Dec 28 14:20:22 ubuntuvdr2 kernel: [ 4363.062404] ISO 9660 Extensions: RRIP_1991A Dec 28 14:20:22 ubuntuvdr2 systemd[1]: Created slice system-clean\x2dmount\x2dpoint.slice. Dec 28 14:20:22 ubuntuvdr2 systemd[1]: Finished Clean the /media/martin/Xubuntu 23.10 amd64 mount point. Dec 28 14:20:22 ubuntuvdr2 udisksd[728]: Mounted /dev/sdc1 at /media/martin/Xubuntu 23.10 amd64 on behalf of uid 1000 Dec 28 14:20:22 ubuntuvdr2 dbus-daemon[980]: [session uid=1000 pid=980] Activating via systemd: service name='org.gtk.vfs.Metadata' unit='gvfs-metadata.service' requested by ':1.19' (uid=1000 pid=1202 comm="Thunar --daemon " label="unconfined") Dec 28 14:20:22 ubuntuvdr2 systemd[959]: Starting Virtual filesystem metadata service... Dec 28 14:20:22 ubuntuvdr2 dbus-daemon[980]: [session uid=1000 pid=980] Successfully activated service 'org.gtk.vfs.Metadata' Dec 28 14:20:22 ubuntuvdr2 systemd[959]: Started Virtual filesystem metadata service. Dec 28 14:20:28 ubuntuvdr2 kernel: [ 4368.914723] EXT4-fs (sdc4): recovery complete Dec 28 14:20:28 ubuntuvdr2 kernel: [ 4368.916472] EXT4-fs (sdc4): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none. Dec 28 14:20:28 ubuntuvdr2 systemd[1]: Finished Clean the /media/martin/writable mount point. Dec 28 14:20:28 ubuntuvdr2 udisksd[728]: Mounted /dev/sdc4 at /media/martin/writable on behalf of uid 1000