udev rule - auto mounting usb drive

ACTION=="add" KERNEL=="sd[b-z][0-9]" RUN+="/bin/mkdir -p /mnt/%k"
ACTION=="add" KERNEL=="sd[b-z][0-9]" RUN+="/bin/mount -o uid=1000 /dev/%k /mnt/%k"

ACTION=="remove", SUBSYSTEM=="usb", ENV{ID_MODEL}=="DataTraveler_3.0", RUN+="/bin/umount /dev/sdc"

lex93ushakov@acer:~$ sudo systemctl status udev
● systemd-udevd.service - udev Kernel Device Manager
   Loaded: loaded (/lib/systemd/system/systemd-udevd.service; static; vendor preset: enabled)
   Active: active (running) since Пан 2016-11-07 14:31:57 +03; 21min ago
     Docs: man:systemd-udevd.service(8)
           man:udev(7)
 Main PID: 8920 (systemd-udevd)
   Status: "Processing..."
    Tasks: 13
   Memory: 7.2M
      CPU: 1.260s
   CGroup: /system.slice/systemd-udevd.service
           ├─ 8920 /lib/systemd/systemd-udevd
           ├─10708 /lib/systemd/systemd-udevd
           ├─10709 /lib/systemd/systemd-udevd
           ├─10710 /lib/systemd/systemd-udevd
           ├─10711 /lib/systemd/systemd-udevd
           ├─10712 /lib/systemd/systemd-udevd
           ├─10713 /lib/systemd/systemd-udevd
           ├─10714 /lib/systemd/systemd-udevd
           ├─10715 /lib/systemd/systemd-udevd
           ├─10716 /lib/systemd/systemd-udevd
           ├─10717 /lib/systemd/systemd-udevd
           ├─10718 /lib/systemd/systemd-udevd
           └─10719 /lib/systemd/systemd-udevd

Ліс 07 14:53:26 acer systemd-udevd[10681]: Process '/bin/mount /dev/files_cache(1956:3) /media/removable' failed with exit code 32.
Ліс 07 14:53:26 acer systemd-udevd[10688]: Process '/bin/mount /dev/anon_vma(1956:3) /media/removable' failed with exit code 32.
Ліс 07 14:53:26 acer systemd-udevd[10680]: Process '/bin/mount /dev/anon_vma_chain(1956:3) /media/removable' failed with exit code 32.
Ліс 07 14:53:26 acer systemd-udevd[10679]: Process '/bin/mount /dev/cred_jar(1956:3) /media/removable' failed with exit code 32.
Ліс 07 14:53:26 acer systemd-udevd[10677]: Process '/bin/mount /dev/inode_cache(1956:3) /media/removable' failed with exit code 32.
Ліс 07 14:53:26 acer systemd-udevd[10676]: Process '/bin/mount /dev/kmalloc-192(1956:3) /media/removable' failed with exit code 32.
Ліс 07 14:53:26 acer systemd-udevd[10675]: Process '/bin/mount /dev/kmalloc-256(1956:3) /media/removable' failed with exit code 32.
Ліс 07 14:53:26 acer systemd-udevd[10685]: Process '/bin/mount /dev/vm_area_struct(1956:3) /media/removable' failed with exit code 32.
Ліс 07 14:53:26 acer systemd-udevd[10687]: Process '/bin/mount /dev/kmalloc-512(1956:3) /media/removable' failed with exit code 32.
Ліс 07 14:53:26 acer systemd-udevd[10684]: Process '/bin/mount /dev/kmalloc-64(1956:3) /media/removable' failed with exit code 32.

[Service]
MountFlags=shared

#!/bin/bash

mount_local() {
    local devname=$1
    local mkdir_cmd="mkdir -p /media/$devname"
    echo $mkdir_cmd && $mkdir_cmd || echo "$mkdir_cmd failed"
    local mount_cmd="mount -t vfat -o defaults,flush,errors=continue /dev/$devname /media/$devname"
    echo $mount_cmd && $mount_cmd || echo "$mount_cmd failed"
}

umount_local() {
    local devname=$1
    local umount_cmd="umount -l /media/$devname"
    echo $umount_cmd && $umount_cmd || echo "$umount_cmd failed"
    local rmdir_cmd="rmdir /media/$devname"
    echo $rmdir_cmd && $rmdir_cmd || echo "$rmdir_cmd failed"
}

for i in $(ls /dev/sd*)
do
    tmp=$(basename $i)
    umount_local $tmp
    mount_local $tmp
done
    
while read -r _ _ event devpath _; do
        echo "event->$event"
        echo "devpath->$devpath"
        devname=$(basename "$devpath")
        echo "devname->$devname"
        if [[ $devname != sd[a-z]* ]]; then
            continue
        fi
        if [[ $event == add ]]; then
            echo "add actions:"
            mount_local $devname
        fi
        if [[ $event == remove ]]; then
            echo "remove actions:"
            umount_local $devname
        fi
done < <(udevadm monitor --udev -s block)

[ 5026.386525] usb 2-1.1: USB disconnect, device number 7
[ 5033.960358] usb 2-1.1: new high-speed USB device number 8 using ehci-pci
[ 5034.101060] usb 2-1.1: New USB device found, idVendor=0951, idProduct=1666
[ 5034.101066] usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5034.101070] usb 2-1.1: Product: DataTraveler 3.0
[ 5034.101074] usb 2-1.1: Manufacturer: Kingston
[ 5034.101077] usb 2-1.1: SerialNumber: 60A44C413E29BE614B4C1F07
[ 5034.101856] usb-storage 2-1.1:1.0: USB Mass Storage device detected
[ 5034.102068] scsi host7: usb-storage 2-1.1:1.0
[ 5034.102139] scsi host7: runtime PM trying to activate child device host7 but parent (2-1.1:1.0) is not active
[ 5035.189204] scsi 7:0:0:0: Direct-Access     Kingston DataTraveler 3.0 PMAP PQ: 0 ANSI: 6
[ 5035.190239] sd 7:0:0:0: Attached scsi generic sg3 type 0
[ 5035.886028] sd 7:0:0:0: [sdc] 61440000 512-byte logical blocks: (31.5 GB/29.3 GiB)
[ 5035.888465] sd 7:0:0:0: [sdc] Write Protect is off
[ 5035.888471] sd 7:0:0:0: [sdc] Mode Sense: 23 00 00 00
[ 5035.890927] sd 7:0:0:0: [sdc] No Caching mode page found
[ 5035.890937] sd 7:0:0:0: [sdc] Assuming drive cache: write through
[ 5035.942368] sd 7:0:0:0: [sdc] Attached SCSI removable disk