Machine MSI laptop running OpenSuSE 13.1 Bottle

Linux laptop 3.12.57-44-desktop #1 SMP PREEMPT Wed Apr 6 09:18:15 UTC 2016
(9b4534f) x86_64 x86_64 x86_64 GNU/Linux

Sequence
0. take a Sandisk Extreme 500 USB(0781:5589) mass storage device
1. check it attempts (at least) to mount on a different machine (e.g. Windows).
yes.
2. check the laptop with 13.1 will automount MTP device (at least). yes.
3. insert USB Sandisk device into laptop
4. expected outcome: automount offered via KDE (as happened in 2015)
5. actual outcome, as below

# udevadm monitor
monitor will print the received events for:
UDEV - the event which udev sends out after rule processing
KERNEL - the kernel uevent

KERNEL[332.591616] add      /devices/pci0000:00/0000:00:14.0/usb3/3-3 (usb)
KERNEL[332.591738] add      /devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0
(usb)
UDEV  [332.596933] add      /devices/pci0000:00/0000:00:14.0/usb3/3-3 (usb)
UDEV  [332.598359] add      /devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0
(usb)

(i.e. udev detects USB device but nothing more happens)

the device

udevadm info /sys/bus/usb/devices/3-3
P: /devices/pci0000:00/0000:00:14.0/usb3/3-3
N: bus/usb/003/003
E: BUSNUM=003
E: DEVNAME=/dev/bus/usb/003/003
E: DEVNUM=003
E: DEVPATH=/devices/pci0000:00/0000:00:14.0/usb3/3-3
E: DEVTYPE=usb_device
E: DRIVER=usb
E: ID_BUS=usb
E: ID_MODEL=SanDisk_Ext_SSD
E: ID_MODEL_ENC=SanDisk\x20Ext\x20SSD
E: ID_MODEL_ID=5589
E: ID_REVISION=0100
E: ID_SERIAL=SanDisk_SanDisk_Ext_SSD_154521400244
E: ID_SERIAL_SHORT=154521400244
E: ID_USB_INTERFACES=:080650:080662:
E: ID_VENDOR=SanDisk
E: ID_VENDOR_ENC=SanDisk
E: ID_VENDOR_FROM_DATABASE=SanDisk Corp.
E: ID_VENDOR_ID=0781
E: MAJOR=189
E: MINOR=258
E: PRODUCT=781/5589/100
E: SUBSYSTEM=usb
E: TYPE=0/0/0
E: USEC_INITIALIZED=332591605


6. check with a small USB drive, this works

# udevadm monitor
monitor will print the received events for:
UDEV - the event which udev sends out after rule processing
KERNEL - the kernel uevent

KERNEL[1146.147527] add      /devices/pci0000:00/0000:00:14.0/usb3/3-3 (usb)
KERNEL[1146.147777] add      /devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0
(usb)
KERNEL[1146.148880] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6 (scsi)
KERNEL[1146.148917] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/scsi_host/host6
(scsi_host)
UDEV  [1146.153698] add      /devices/pci0000:00/0000:00:14.0/usb3/3-3 (usb)
UDEV  [1146.155062] add      /devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0
(usb)
UDEV  [1146.156016] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6 (scsi)
UDEV  [1146.156507] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/scsi_host/host6
(scsi_host)
KERNEL[1147.153230] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0 (scsi)
KERNEL[1147.153297] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0
(scsi)
KERNEL[1147.153481] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0/scsi_disk/6:0:0:0
(scsi_disk)
KERNEL[1147.153609] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0/scsi_device/6:0:0:0
(scsi_device)
KERNEL[1147.154187] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0/scsi_generic/sg2
(scsi_generic)
KERNEL[1147.154523] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0/bsg/6:0:0:0
(bsg)
UDEV  [1147.154970] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0 (scsi)
UDEV  [1147.156093] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0
(scsi)
UDEV  [1147.157290] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0/scsi_disk/6:0:0:0
(scsi_disk)
UDEV  [1147.158110] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0/scsi_device/6:0:0:0
(scsi_device)
KERNEL[1147.158286] add      /devices/virtual/bdi/8:16 (bdi)
UDEV  [1147.158883] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0/scsi_generic/sg2
(scsi_generic)
UDEV  [1147.158915] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0/bsg/6:0:0:0
(bsg)
UDEV  [1147.158931] add      /devices/virtual/bdi/8:16 (bdi)
KERNEL[1147.165937] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0/block/sdb
(block)
KERNEL[1147.165984] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0/block/sdb/sdb1
(block)
UDEV  [1147.305092] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0/block/sdb
(block)
UDEV  [1147.408326] add     
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0/block/sdb/sdb1
(block)

device is detected and KDE offers mount options

P:
/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0/block/sdb
N: sdb
S: disk/by-id/usb-CBM_USB_2.0_20101127105834109364-0:0
S: disk/by-path/pci-0000:00:14.0-usb-0:3:1.0-scsi-0:0:0:0
E: DEVLINKS=/dev/disk/by-id/usb-CBM_USB_2.0_20101127105834109364-0:0
/dev/disk/by-path/pci-0000:00:14.0-usb-0:3:1.0-scsi-0:0:0:0
E: DEVNAME=/dev/sdb
E:
DEVPATH=/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/host6/target6:0:0/6:0:0:0/block/sdb
E: DEVTYPE=disk
E: ID_BUS=usb
E: ID_INSTANCE=0:0
E: ID_MODEL=USB_2.0
E: ID_MODEL_ENC=USB\x202.0\x20\x20\x20\x20\x20\x20\x20\x20\x20
E: ID_MODEL_ID=6387
E: ID_PART_TABLE_TYPE=dos
E: ID_PATH=pci-0000:00:14.0-usb-0:3:1.0-scsi-0:0:0:0
E: ID_PATH_TAG=pci-0000_00_14_0-usb-0_3_1_0-scsi-0_0_0_0
E: ID_REVISION=8.07
E: ID_SERIAL=CBM_USB_2.0_20101127105834109364-0:0
E: ID_SERIAL_SHORT=20101127105834109364
E: ID_TYPE=disk
E: ID_USB_DRIVER=usb-storage
E: ID_USB_INTERFACES=:080650:
E: ID_USB_INTERFACE_NUM=00
E: ID_VENDOR=CBM
E: ID_VENDOR_ENC=CBM\x20\x20\x20\x20\x20
E: ID_VENDOR_ID=058f
E: MAJOR=8
E: MINOR=16
E: SUBSYSTEM=block
E: TAGS=:systemd:
E: USEC_INITIALIZED=47165937


possibly related to id 910675