Randomly (once a day, none or ten times in an hour) I got this:
Oct 13 11:19:55 work mtp-probe: checking bus 1, device 27: "/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4"
Oct 13 11:19:55 work mtp-probe: bus: 1, device: 27 was not an MTP device
Oct 13 11:20:44 work kernel: [ 6972.357596] usb 1-1-port4: disabled by hub (EMI?), re-enabling...
Oct 13 11:20:44 work kernel: [ 6972.357732] usb 1-1.4: USB disconnect, device number 27
Oct 13 11:20:45 work kernel: [ 6972.590461] usb 1-1.4: new low-speed USB device number 28 using ehci-pci
Oct 13 11:20:45 work kernel: [ 6972.686106] usb 1-1.4: New USB device found, idVendor=093a, idProduct=2516
Oct 13 11:20:45 work kernel: [ 6972.686112] usb 1-1.4: New USB device strings: Mfr=0, Product=2, SerialNumber=0
Oct 13 11:20:45 work kernel: [ 6972.686115] usb 1-1.4: Product: USB OPTICAL MOUSE
Oct 13 11:20:45 work kernel: [ 6972.690293] input: USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/0003:093A:2516.001D/input/input44
Oct 13 11:20:45 work kernel: [ 6972.690562] hid-generic 0003:093A:2516.001D: input,hidraw1: USB HID v1.11 Mouse [USB OPTICAL MOUSE] on usb-0000:00:1a.0-1.4/input0
Oct 13 11:20:45 work mtp-probe: checking bus 1, device 28: "/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4"
Oct 13 11:20:45 work mtp-probe: bus: 1, device: 28 was not an MTP device


The mouse stops to work until physically reconnect.

The mouse:
Bus 001 Device 023: ID 093a:2516 Pixart Imaging, Inc. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               1.10
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0         8
  idVendor           0x093a Pixart Imaging, Inc.
  idProduct          0x2516 
  bcdDevice            1.00
  iManufacturer           0 
  iProduct                2 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           34
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          4 
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      1 Boot Interface Subclass
      bInterfaceProtocol      2 Mouse
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      79
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval              10


when mouse is disappeared:

$ lsusb
Bus 002 Device 003: ID 05e3:0723 Genesys Logic, Inc. GL827L SD/MMC/MS Flash Card Reader
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 047f:c010 Plantronics, Inc. 
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

After reconnect:
$ lsusb
Bus 002 Device 003: ID 05e3:0723 Genesys Logic, Inc. GL827L SD/MMC/MS Flash Card Reader
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 028: ID 093a:2516 Pixart Imaging, Inc. 
Bus 001 Device 003: ID 047f:c010 Plantronics, Inc. 
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

I found this: https://www.raspberrypi.org/forums/viewtopic.php?p=864077 which is similar to my problem

$ apt list --installed | grep mtp

libmtp-common/xenial,xenial,now 1.1.10-2ubuntu1 all [installed]
libmtp-runtime/xenial,now 1.1.10-2ubuntu1 amd64 [installed]
libmtp9/xenial,now 1.1.10-2ubuntu1 amd64 [installed]
libnet-smtp-ssl-perl/xenial,xenial,now 1.03-1 all [installed]

It seems MTP is devil here:
https://sourceforge.net/p/libmtp/bugs/435/

How this is resolved:
https://bbs.archlinux.org/viewtopic.php?pid=1015265#p1015265

But commenting out that will ignore MTP devices.

I found [this](https://askubuntu.com/a/506504/405408) which suggests to put my device into `69-libmtp.rules`

Please exclude my device from MTP probe