dmesg (4)

[92069.495650] usb 2-2: USB disconnect, device number 42
[92069.495772] rndis_host 2-2:1.0 enp0s20u2: unregister 'rndis_host' usb-0000:00:14.0-2, RNDIS device
[92236.801319] usb 2-2: new high-speed USB device number 43 using xhci_hcd
[92236.966651] usb 2-2: New USB device found, idVendor=18d1, idProduct=4ee2
[92236.966654] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[92236.966656] usb 2-2: Product: Android
[92236.966657] usb 2-2: Manufacturer: motorola
[92236.966659] usb 2-2: SerialNumber: TA9330EQGU
[92566.478791] usb 2-2: USB disconnect, device number 43
[93043.977859] usb 2-2: new high-speed USB device number 44 using xhci_hcd
[93044.143343] usb 2-2: New USB device found, idVendor=18d1, idProduct=4ee2
[93044.143351] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[93044.143355] usb 2-2: Product: Android
[93044.143359] usb 2-2: Manufacturer: motorola
[93044.143363] usb 2-2: SerialNumber: TA9330EQGU
[93315.650653] usb 2-2: USB disconnect, device number 44
[98120.156428] usb 2-2: new high-speed USB device number 45 using xhci_hcd
[98120.328677] usb 2-2: New USB device found, idVendor=22b8, idProduct=2e80
[98120.328682] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[98120.328684] usb 2-2: Product: Fastboot falcon S
[98120.328686] usb 2-2: Manufacturer: Motorola Inc.
[98120.328688] usb 2-2: SerialNumber: TA9330EQGU
[98130.287766] usb 2-2: USB disconnect, device number 45
[98138.288585] usb 2-2: new high-speed USB device number 46 using xhci_hcd
[98138.452946] usb 2-2: no configurations
[98138.452949] usb 2-2: can't read configurations, error -22
[98138.838128] usb 2-2: new high-speed USB device number 48 using xhci_hcd
[98139.003233] usb 2-2: New USB device found, idVendor=18d1, idProduct=d001
[98139.003236] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[98139.003238] usb 2-2: Product: Tes_Refusing
[98139.003239] usb 2-2: Manufacturer: Mer Boat Loader
[98139.003241] usb 2-2: SerialNumber: Mer Debug setting up (DONE_SWITCH=no)
[98139.005421] rndis_host 2-2:1.0 usb0: register 'rndis_host' at usb-0000:00:14.0-2, RNDIS device, a6:e7:a4:41:54:90
[98139.005770] usb-storage 2-2:1.2: USB Mass Storage device detected
[98139.005836] scsi12 : usb-storage 2-2:1.2
[98139.585342] usb 2-2: USB disconnect, device number 48
[98139.585384] rndis_host 2-2:1.0 enp0s20u2: unregister 'rndis_host' usb-0000:00:14.0-2, RNDIS device
[98139.932214] usb 2-2: new high-speed USB device number 49 using xhci_hcd
[98140.097396] usb 2-2: New USB device found, idVendor=18d1, idProduct=d001
[98140.097399] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[98140.097401] usb 2-2: Product: Tes_Refusing
[98140.097402] usb 2-2: Manufacturer: Mer Boat Loader
[98140.097404] usb 2-2: SerialNumber: Mer Debug telnet on port 23 on rndis0 192.168.2.15 - also running udhcpd
[98140.099133] rndis_host 2-2:1.0 usb0: register 'rndis_host' at usb-0000:00:14.0-2, RNDIS device, a6:e7:a4:41:54:90
[98140.099443] usb-storage 2-2:1.2: USB Mass Storage device detected
[98140.099509] scsi13 : usb-storage 2-2:1.2
[98140.157384] usb 2-2: USB disconnect, device number 49
[98140.157451] rndis_host 2-2:1.0 usb0: unregister 'rndis_host' usb-0000:00:14.0-2, RNDIS device
[98140.616978] usb 2-2: new high-speed USB device number 50 using xhci_hcd
[98140.781981] usb 2-2: New USB device found, idVendor=18d1, idProduct=d001
[98140.781984] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[98140.781986] usb 2-2: Product: init-debug in real rootfs
[98140.781987] usb 2-2: Manufacturer: Mer Boat Loader
[98140.781988] usb 2-2: SerialNumber: Mer Debug setting up (DONE_SWITCH=yes)
[98140.783873] rndis_host 2-2:1.0 usb0: register 'rndis_host' at usb-0000:00:14.0-2, RNDIS device, a6:e7:a4:41:54:90
[98143.026163] SFW2-INext-DROP-DEFLT IN=enp0s20u2 OUT= MAC= SRC=fe80:0000:0000:0000:a4e7:a4ff:fe41:5490 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=512 TC=0 HOPLIMIT=255 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=472
[98143.064404] SFW2-INext-DROP-DEFLT IN=enp0s20u2 OUT= MAC= SRC=fe80:0000:0000:0000:a4e7:a4ff:fe41:5490 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=325 TC=0 HOPLIMIT=255 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=285
[98143.277220] SFW2-INext-DROP-DEFLT IN=enp0s20u2 OUT= MAC= SRC=fe80:0000:0000:0000:a4e7:a4ff:fe41:5490 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=512 TC=0 HOPLIMIT=255 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=472
[98143.426778] IPv4: martian source 255.255.255.255 from 192.168.2.15, on dev enp0s20u2
[98143.426787] ll header: 00000000: ff ff ff ff ff ff 4a 7b c9 62 6d 9c 08 00 45 00  ......J{.bm...E.
[98143.426789] ll header: 00000010: 01 22 00 00 00 00 40 11 b7 14 c0 a8 02 0f ff ff  ."....@.........
[98143.426791] ll header: 00000020: ff ff 00 43 00 44 01 0e 76 ed 02 01 06 00 54 d6  ...C.D..v.....T.
[98143.426793] ll header: 00000030: 43 18 00 00 00 00 00 00 00 00                    C.........
[98143.528088] SFW2-INext-DROP-DEFLT IN=enp0s20u2 OUT= MAC= SRC=fe80:0000:0000:0000:a4e7:a4ff:fe41:5490 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=512 TC=0 HOPLIMIT=255 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=472
[98143.728964] SFW2-INext-DROP-DEFLT IN=enp0s20u2 OUT= MAC= SRC=fe80:0000:0000:0000:a4e7:a4ff:fe41:5490 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=476 TC=0 HOPLIMIT=255 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=436
[98146.432041] IPv4: martian source 255.255.255.255 from 192.168.2.15, on dev enp0s20u2
[98146.432052] ll header: 00000000: ff ff ff ff ff ff 4a 7b c9 62 6d 9c 08 00 45 00  ......J{.bm...E.
[98146.432055] ll header: 00000010: 01 22 00 00 00 00 40 11 b7 14 c0 a8 02 0f ff ff  ."....@.........
[98146.432058] ll header: 00000020: ff ff 00 43 00 44 01 0e 73 ed 02 01 06 00 54 d6  ...C.D..s.....T.
[98146.432060] ll header: 00000030: 43 18 00 00 00 00 00 00 00 00                    C.........
[98173.512148] usb 2-2: USB disconnect, device number 50
[98173.512208] rndis_host 2-2:1.0 enp0s20u2: unregister 'rndis_host' usb-0000:00:14.0-2, RNDIS device
[98173.839259] usb 2-2: new high-speed USB device number 51 using xhci_hcd
[98174.004528] usb 2-2: New USB device found, idVendor=18d1, idProduct=0a02
[98174.004531] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[98174.004533] usb 2-2: Product: init-debug in real rootfs
[98174.004535] usb 2-2: Manufacturer: Mer Boat Loader
[98174.004536] usb 2-2: SerialNumber: Mer Debug telnet on port 2323 on rndis0 192.168.2.15 - also running udhcpd
[98174.006356] rndis_host 2-2:1.0 usb0: register 'rndis_host' at usb-0000:00:14.0-2, RNDIS device, a6:e7:a4:41:54:90
[98175.882878] SFW2-INext-DROP-DEFLT IN=enp0s20u2 OUT= MAC= SRC=fe80:0000:0000:0000:a4e7:a4ff:fe41:5490 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=512 TC=0 HOPLIMIT=255 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=472
[98176.459359] IPv4: martian source 255.255.255.255 from 192.168.2.15, on dev enp0s20u2
[98176.459366] ll header: 00000000: ff ff ff ff ff ff 3e 27 21 ec 25 b1 08 00 45 00  ......>'!.%...E.
[98176.459369] ll header: 00000010: 01 22 00 00 00 00 40 11 b7 14 c0 a8 02 0f ff ff  ."....@.........
[98176.459371] ll header: 00000020: ff ff 00 43 00 44 01 0e 9f 82 02 01 06 00 f6 3a  ...C.D.........:
[98176.459373] ll header: 00000030: 79 2d 00 00 00 00 00 00 00 00                    y-........
[98179.482664] IPv4: martian source 255.255.255.255 from 192.168.2.15, on dev enp0s20u2
[98179.482689] ll header: 00000000: ff ff ff ff ff ff 3e 27 21 ec 25 b1 08 00 45 00  ......>'!.%...E.
[98179.482691] ll header: 00000010: 01 22 00 00 00 00 40 11 b7 14 c0 a8 02 0f ff ff  ."....@.........
[98179.482693] ll header: 00000020: ff ff 00 43 00 44 01 0e 9c 82 02 01 06 00 f6 3a  ...C.D.........:
[98179.482695] ll header: 00000030: 79 2d 00 00 00 00 00 00 00 00                    y-........