address in EEPROM, using 00:00:00:00:00:00 [ 125.280585][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 125.280598][ T20] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 125.282581][ T20] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 62:48:9d:e5:7d:73 [ 125.291813][ T39] dm9601 2-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 26:f0:0b:6c:6d:57 [ 125.300189][ T20] usb 6-1: USB disconnect, device number 28 [ 125.314056][ T39] usb 2-1: USB disconnect, device number 28 [ 125.335866][ T20] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 125.341016][ T39] dm9601 2-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 125.357135][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 2025/03/27 00:39:41 executed programs: 162 [ 125.570806][ T60] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 125.581127][ T60] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 46:9c:05:f5:92:2e [ 125.594435][ T60] usb 4-1: USB disconnect, device number 28 [ 125.600723][ T60] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 125.700645][ T395] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 125.710951][ T395] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, a6:75:c7:ed:52:13 [ 125.724002][ T395] usb 3-1: USB disconnect, device number 28 [ 125.731615][ T395] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 125.920652][ T20] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 125.950606][ T39] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 126.000634][ T1222] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 126.011005][ T1222] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 56:5d:4e:d6:84:43 [ 126.023863][ T1222] usb 1-1: USB disconnect, device number 28 [ 126.030741][ T1222] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 126.140626][ T26] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 126.151349][ T26] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, de:d9:14:59:5e:e6 [ 126.164802][ T26] usb 5-1: USB disconnect, device number 28 [ 126.171097][ T26] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 126.200576][ T60] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 126.280580][ T20] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 126.290356][ T20] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 126.330586][ T395] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 126.380598][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 126.390425][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 126.450638][ T20] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 126.459708][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.467631][ T20] usb 6-1: Product: syz [ 126.471654][ T20] usb 6-1: Manufacturer: syz [ 126.476037][ T20] usb 6-1: SerialNumber: syz [ 126.481866][ T20] usb 6-1: config 0 descriptor?? [ 126.500583][ T1592] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 126.507683][ T1592] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 126.570647][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 126.579612][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.587803][ T39] usb 2-1: Product: syz [ 126.591965][ T60] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 126.601617][ T39] usb 2-1: Manufacturer: syz [ 126.605940][ T39] usb 2-1: SerialNumber: syz [ 126.610509][ T60] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 126.621208][ T39] usb 2-1: config 0 descriptor?? [ 126.640692][ T1590] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 126.647602][ T1590] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 126.654582][ T746] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 126.690607][ T395] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 126.700259][ T395] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 126.721418][ T1592] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 126.728325][ T1592] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 126.780556][ T26] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 126.800687][ T60] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 126.809740][ T60] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.817595][ T60] usb 4-1: Product: syz [ 126.821670][ T60] usb 4-1: Manufacturer: syz [ 126.826085][ T60] usb 4-1: SerialNumber: syz [ 126.831134][ T60] usb 4-1: config 0 descriptor?? [ 126.850599][ T1594] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 126.857558][ T1594] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 126.860648][ T395] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 126.865695][ T1590] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 126.873837][ T395] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.881796][ T1590] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 126.888765][ T395] usb 3-1: Product: syz [ 126.899283][ T395] usb 3-1: Manufacturer: syz [ 126.903882][ T395] usb 3-1: SerialNumber: syz [ 126.909640][ T395] usb 3-1: config 0 descriptor?? [ 126.930628][ T1596] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 126.938096][ T1596] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 127.060617][ T746] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 127.070286][ T746] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 127.081387][ T1594] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 127.088373][ T1594] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 127.150792][ T1596] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 127.157675][ T1596] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 127.164620][ T20] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 127.170620][ T26] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 127.182003][ T26] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 127.240606][ T746] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 127.249544][ T746] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.257581][ T746] usb 1-1: Product: syz [ 127.261790][ T746] usb 1-1: Manufacturer: syz [ 127.266192][ T746] usb 1-1: SerialNumber: syz [ 127.271367][ T746] usb 1-1: config 0 descriptor?? [ 127.290604][ T1598] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 127.297488][ T1598] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 127.330728][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 127.360600][ T26] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 127.369564][ T26] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.377390][ T26] usb 5-1: Product: syz [ 127.381400][ T26] usb 5-1: Manufacturer: syz [ 127.385807][ T26] usb 5-1: SerialNumber: syz [ 127.391036][ T26] usb 5-1: config 0 descriptor?? [ 127.410635][ T1601] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 127.417556][ T1601] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 127.510851][ T1598] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 127.517762][ T1598] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 127.550810][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 127.610590][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 127.630877][ T1601] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 127.637742][ T1601] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 127.940601][ T20] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 127.951077][ T20] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, d6:65:15:dd:12:a2 [ 127.964851][ T20] usb 6-1: USB disconnect, device number 29 [ 127.971299][ T20] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 127.980632][ T746] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 128.090580][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 128.110631][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 128.120865][ T39] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, d6:40:58:28:85:6c [ 128.133559][ T39] usb 2-1: USB disconnect, device number 29 [ 128.141671][ T39] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 128.340663][ T60] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 128.351095][ T60] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, a2:c7:24:6c:0f:61 [ 128.366144][ T60] usb 4-1: USB disconnect, device number 29 [ 128.372428][ T60] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 128.390663][ T395] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 128.403532][ T395] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 1a:ba:2f:b7:a6:f0 [ 128.432705][ T395] usb 3-1: USB disconnect, device number 29 [ 128.439022][ T395] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 128.580649][ T401] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 128.760650][ T39] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 128.768392][ T746] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 128.778510][ T746] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 5e:3f:8f:92:73:38 [ 128.793427][ T746] usb 1-1: USB disconnect, device number 29 [ 128.799584][ T746] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 128.880668][ T26] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 128.891705][ T26] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, da:c0:a6:72:ab:29 [ 128.904593][ T26] usb 5-1: USB disconnect, device number 29 [ 128.911190][ T139] dm9601 5-1:0.0 eth1: MDIO read error: -19 [ 128.913510][ T26] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 128.917182][ T139] dm9601 5-1:0.0 eth1: MDIO read error: -19 [ 128.933261][ T139] dm9601 5-1:0.0 eth1: link down [ 128.938006][ T139] dm9601 5-1:0.0 eth1: MDIO read error: -19 [ 128.944028][ T139] dm9601 5-1:0.0 eth1: MDIO read error: -19 [ 128.949980][ T139] dm9601 5-1:0.0 eth1: MDIO read error: -19 [ 128.955951][ T139] dm9601 5-1:0.0 eth1: Error submitting the control message: status=-19 [ 128.964198][ T139] dm9601 5-1:0.0 eth1: Error submitting the control message: status=-19 [ 128.972475][ T60] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 128.972708][ T139] dm9601 5-1:0.0 eth1: Error submitting the control message: status=-19 [ 128.979929][ T401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 128.988055][ T139] dm9601 5-1:0.0 eth1: Error submitting the control message: status=-19 [ 129.008276][ T401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 129.070616][ T391] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 129.180610][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 129.190279][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 129.210592][ T401] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 129.219712][ T401] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.227587][ T401] usb 6-1: Product: syz [ 129.231619][ T401] usb 6-1: Manufacturer: syz [ 129.236048][ T401] usb 6-1: SerialNumber: syz [ 129.246433][ T401] usb 6-1: config 0 descriptor?? [ 129.270830][ T1604] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 129.277764][ T1604] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 129.330591][ T60] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 129.340228][ T60] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 129.350591][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 129.359520][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.367364][ T39] usb 2-1: Product: syz [ 129.371287][ T39] usb 2-1: Manufacturer: syz [ 129.375675][ T39] usb 2-1: SerialNumber: syz [ 129.380834][ T39] usb 2-1: config 0 descriptor?? [ 129.390744][ T26] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 129.400568][ T1622] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 129.407451][ T1622] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 129.480603][ T391] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 129.490414][ T391] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 129.490953][ T1604] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 129.506941][ T1604] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 129.510524][ T395] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 129.540974][ T60] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 129.549952][ T60] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.557814][ T60] usb 4-1: Product: syz [ 129.562071][ T60] usb 4-1: Manufacturer: syz [ 129.566419][ T60] usb 4-1: SerialNumber: syz [ 129.571523][ T60] usb 4-1: config 0 descriptor?? [ 129.590644][ T1636] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 129.597520][ T1636] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 129.620774][ T1622] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 129.627844][ T1622] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 129.680677][ T391] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 129.689592][ T391] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.697419][ T391] usb 3-1: Product: syz [ 129.701410][ T391] usb 3-1: Manufacturer: syz [ 129.705784][ T391] usb 3-1: SerialNumber: syz [ 129.710820][ T391] usb 3-1: config 0 descriptor?? [ 129.730591][ T1638] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 129.737483][ T1638] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 129.770615][ T26] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 129.780342][ T26] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 129.810843][ T1636] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 129.817926][ T1636] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 129.880576][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 129.890550][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 129.950944][ T1638] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 129.957828][ T1638] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 129.970968][ T401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 129.978718][ T26] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 129.987649][ T26] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.995608][ T26] usb 1-1: Product: syz [ 129.999609][ T26] usb 1-1: Manufacturer: syz [ 130.004157][ T26] usb 1-1: SerialNumber: syz [ 130.011926][ T26] usb 1-1: config 0 descriptor?? [ 130.040635][ T1668] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 130.047559][ T1668] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 130.051136][ T395] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 130.063577][ T395] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.070703][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 130.071682][ T395] usb 5-1: Product: syz [ 130.083079][ T395] usb 5-1: Manufacturer: syz [ 130.087615][ T395] usb 5-1: SerialNumber: syz [ 130.092833][ T395] usb 5-1: config 0 descriptor?? [ 130.110599][ T1670] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 130.117699][ T1670] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 130.260642][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 130.271809][ T1668] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 130.278670][ T1668] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 130.330874][ T1670] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 130.337914][ T1670] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 130.390658][ T391] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 130.720762][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 130.740767][ T401] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 130.751052][ T401] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, b2:75:a3:54:b3:69 [ 130.763834][ T401] usb 6-1: USB disconnect, device number 30 [ 130.771382][ T401] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 130.790611][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 130.850622][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 130.861158][ T39] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, fe:9a:74:42:62:8f [ 130.874209][ T39] usb 2-1: USB disconnect, device number 30 [ 130.880681][ T39] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet 2025/03/27 00:39:47 executed programs: 174 [ 131.040586][ T60] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 131.051166][ T60] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 76:8a:7e:16:ed:54 [ 131.066512][ T60] usb 4-1: USB disconnect, device number 30 [ 131.073048][ T60] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 131.160642][ T391] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 131.171383][ T391] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 5e:61:d1:75:1c:91 [ 131.185185][ T391] usb 3-1: USB disconnect, device number 30 [ 131.192013][ T391] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 131.390571][ T20] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 131.480579][ T26] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 131.489175][ T39] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 131.497957][ T26] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 0a:11:32:17:7b:2a [ 131.512287][ T26] usb 1-1: USB disconnect, device number 30 [ 131.518397][ T26] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 131.570570][ T395] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 131.583389][ T395] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 1a:e4:c3:77:5a:ef [ 131.596443][ T395] usb 5-1: USB disconnect, device number 30 [ 131.608259][ T395] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 131.680557][ T1222] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 131.750587][ T20] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 131.760193][ T20] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 131.800576][ T1401] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 131.900649][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 131.910782][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 131.920653][ T20] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 131.929717][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.943159][ T20] usb 6-1: Product: syz [ 131.947620][ T20] usb 6-1: Manufacturer: syz [ 131.951998][ T20] usb 6-1: SerialNumber: syz [ 131.957267][ T20] usb 6-1: config 0 descriptor?? [ 131.980772][ T1674] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 131.987701][ T1674] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 132.040603][ T1222] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 132.050521][ T1222] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 132.090628][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 132.099586][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.107697][ T39] usb 2-1: Product: syz [ 132.111684][ T39] usb 2-1: Manufacturer: syz [ 132.116040][ T39] usb 2-1: SerialNumber: syz [ 132.120615][ T415] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 132.125244][ T39] usb 2-1: config 0 descriptor?? [ 132.150615][ T1676] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 132.157503][ T1676] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 132.164395][ T1401] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 132.174200][ T1401] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 132.201244][ T1674] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 132.208141][ T1674] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 132.215229][ T1222] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 132.220528][ T391] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 132.224812][ T1222] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.239282][ T1222] usb 4-1: Product: syz [ 132.243332][ T1222] usb 4-1: Manufacturer: syz [ 132.247685][ T1222] usb 4-1: SerialNumber: syz [ 132.252910][ T1222] usb 4-1: config 0 descriptor?? [ 132.270578][ T1679] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 132.277442][ T1679] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 132.340613][ T1401] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 132.349681][ T1401] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.357680][ T1401] usb 3-1: Product: syz [ 132.361747][ T1401] usb 3-1: Manufacturer: syz [ 132.366105][ T1401] usb 3-1: SerialNumber: syz [ 132.371506][ T1401] usb 3-1: config 0 descriptor?? [ 132.383050][ T1676] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 132.390041][ T1676] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 132.390907][ T1682] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 132.403734][ T1682] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 132.490572][ T415] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 132.491000][ T1679] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 132.501005][ T415] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 132.508013][ T1679] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 132.631394][ T1682] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 132.638257][ T1682] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 132.660661][ T20] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 132.660674][ T391] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 132.671128][ T415] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 132.678096][ T391] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 132.687195][ T415] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.704685][ T415] usb 1-1: Product: syz [ 132.708652][ T415] usb 1-1: Manufacturer: syz [ 132.713109][ T415] usb 1-1: SerialNumber: syz [ 132.718311][ T415] usb 1-1: config 0 descriptor?? [ 132.740674][ T1710] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 132.747562][ T1710] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 132.850602][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 132.858655][ T391] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 132.867865][ T391] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.875723][ T391] usb 5-1: Product: syz [ 132.879669][ T391] usb 5-1: Manufacturer: syz [ 132.884136][ T391] usb 5-1: SerialNumber: syz [ 132.889096][ T391] usb 5-1: config 0 descriptor?? [ 132.910598][ T1712] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 132.917608][ T1712] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 132.960800][ T1710] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 132.967794][ T1710] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 132.970632][ T1222] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 133.090627][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 133.130814][ T1712] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 133.137705][ T1712] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 133.420703][ T415] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 133.440626][ T20] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 133.451323][ T20] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 2e:5a:ce:23:9c:1e [ 133.464599][ T20] usb 6-1: USB disconnect, device number 31 [ 133.471064][ T20] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 133.580618][ T391] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 133.630599][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 133.641755][ T39] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 0e:6c:13:9f:9b:8c [ 133.655028][ T39] usb 2-1: USB disconnect, device number 31 [ 133.662673][ T39] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 133.740567][ T1222] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 133.753566][ T1222] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 4a:df:01:8e:6a:b6 [ 133.777672][ T1222] usb 4-1: USB disconnect, device number 31 [ 133.786713][ T1222] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 133.870643][ T1401] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 133.881376][ T1401] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 22:be:1c:84:13:5c [ 133.897454][ T1401] usb 3-1: USB disconnect, device number 31 [ 133.903829][ T1401] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 134.080581][ T6] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 134.200728][ T415] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 134.210895][ T415] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 6a:e0:9c:ca:81:92 [ 134.223842][ T415] usb 1-1: USB disconnect, device number 31 [ 134.232483][ T415] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 134.270625][ T395] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 134.390637][ T391] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 134.399463][ T26] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 134.408737][ T391] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 7e:7e:87:1e:66:8e [ 134.424563][ T391] usb 5-1: USB disconnect, device number 31 [ 134.430865][ T391] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 134.450706][ T6] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 134.461184][ T6] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 134.510596][ T39] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 134.630615][ T6] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 134.639666][ T395] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 134.649382][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.657385][ T395] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 134.667071][ T6] usb 6-1: Product: syz [ 134.671217][ T6] usb 6-1: Manufacturer: syz [ 134.675560][ T6] usb 6-1: SerialNumber: syz [ 134.681452][ T6] usb 6-1: config 0 descriptor?? [ 134.700650][ T1739] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 134.707756][ T1739] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 134.760773][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 134.770403][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 134.840603][ T395] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 134.849534][ T415] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 134.856990][ T395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.865094][ T395] usb 2-1: Product: syz [ 134.869025][ T395] usb 2-1: Manufacturer: syz [ 134.873572][ T395] usb 2-1: SerialNumber: syz [ 134.878614][ T395] usb 2-1: config 0 descriptor?? [ 134.900661][ T1760] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 134.907580][ T1760] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 134.914681][ T39] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 134.924661][ T1739] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 134.924658][ T39] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 134.941251][ T1739] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 134.970581][ T26] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 134.979824][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.987811][ T26] usb 4-1: Product: syz [ 134.992071][ T26] usb 4-1: Manufacturer: syz [ 134.996527][ T26] usb 4-1: SerialNumber: syz [ 135.001586][ T26] usb 4-1: config 0 descriptor?? [ 135.020556][ T1401] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 135.020607][ T1774] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 135.034932][ T1774] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 135.090601][ T39] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 135.099681][ T39] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.107680][ T39] usb 3-1: Product: syz [ 135.111872][ T39] usb 3-1: Manufacturer: syz [ 135.116255][ T39] usb 3-1: SerialNumber: syz [ 135.120744][ T1760] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 135.121518][ T39] usb 3-1: config 0 descriptor?? [ 135.128334][ T1760] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 135.140574][ T1776] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 135.147454][ T1776] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 135.210608][ T415] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 135.220180][ T415] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 135.250978][ T1774] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 135.257829][ T1774] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 135.360770][ T1776] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 135.367656][ T1776] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 135.380598][ T415] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 135.389559][ T415] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.397461][ T1401] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 135.407114][ T6] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 135.414788][ T415] usb 1-1: Product: syz [ 135.418810][ T415] usb 1-1: Manufacturer: syz [ 135.423592][ T1401] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 135.433526][ T415] usb 1-1: SerialNumber: syz [ 135.439145][ T415] usb 1-1: config 0 descriptor?? [ 135.460625][ T1803] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 135.467521][ T1803] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 135.580594][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 135.590761][ T1401] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 135.599645][ T1401] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.607523][ T1401] usb 5-1: Product: syz [ 135.611433][ T1401] usb 5-1: Manufacturer: syz [ 135.615843][ T1401] usb 5-1: SerialNumber: syz [ 135.621213][ T1401] usb 5-1: config 0 descriptor?? [ 135.640635][ T1808] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 135.647591][ T1808] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 135.680791][ T1803] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 135.687722][ T1803] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 135.700618][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 135.800603][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 135.860863][ T1808] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 135.867725][ T1808] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 136.140675][ T415] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 136.160638][ T6] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 136.171216][ T6] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 1a:9e:b0:e9:be:8a [ 136.184376][ T6] usb 6-1: USB disconnect, device number 32 [ 136.191816][ T6] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 136.320592][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 136.360669][ T395] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 136.371144][ T395] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 46:f5:ed:17:e2:ff [ 136.385969][ T395] usb 2-1: USB disconnect, device number 32 [ 136.392341][ T395] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet 2025/03/27 00:39:52 executed programs: 186 [ 136.480643][ T26] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 136.491411][ T26] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 7a:7c:20:2d:cc:d7 [ 136.504533][ T26] usb 4-1: USB disconnect, device number 32 [ 136.511710][ T26] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 136.580570][ T39] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 136.590984][ T39] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, d6:63:90:ed:83:5a [ 136.606202][ T39] usb 3-1: USB disconnect, device number 32 [ 136.612516][ T39] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 136.820642][ T6] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 136.920565][ T415] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 136.930986][ T415] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, ee:1d:35:d1:a3:f0 [ 136.945827][ T415] usb 1-1: USB disconnect, device number 32 [ 136.954281][ T415] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 137.000644][ T395] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 137.100589][ T1222] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 137.108285][ T1401] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 137.118895][ T1401] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, aa:ef:ad:cc:94:6c [ 137.132013][ T1401] usb 5-1: USB disconnect, device number 32 [ 137.139578][ T1401] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 137.190570][ T6] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 137.200322][ T6] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 137.220555][ T26] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 137.360574][ T6] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 137.369820][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.377702][ T395] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 137.387424][ T6] usb 6-1: Product: syz [ 137.391520][ T395] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 137.401336][ T6] usb 6-1: Manufacturer: syz [ 137.405673][ T6] usb 6-1: SerialNumber: syz [ 137.411243][ T6] usb 6-1: config 0 descriptor?? [ 137.430624][ T1837] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 137.437562][ T1837] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 137.470591][ T1222] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 137.480252][ T1222] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 137.560599][ T395] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 137.569763][ T1401] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 137.577254][ T395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.585492][ T395] usb 2-1: Product: syz [ 137.589476][ T395] usb 2-1: Manufacturer: syz [ 137.594133][ T395] usb 2-1: SerialNumber: syz [ 137.599494][ T395] usb 2-1: config 0 descriptor?? [ 137.610606][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 137.620238][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 137.620815][ T1864] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 137.636723][ T1864] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 137.650613][ T1222] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 137.650933][ T1837] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 137.659603][ T1222] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.666551][ T1837] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 137.675290][ T1222] usb 4-1: Product: syz [ 137.685312][ T1222] usb 4-1: Manufacturer: syz [ 137.689709][ T1222] usb 4-1: SerialNumber: syz [ 137.695646][ T1222] usb 4-1: config 0 descriptor?? [ 137.720641][ T1870] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 137.727546][ T1870] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 137.760571][ T415] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 137.780600][ T26] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 137.789755][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.797739][ T26] usb 3-1: Product: syz [ 137.801724][ T26] usb 3-1: Manufacturer: syz [ 137.806201][ T26] usb 3-1: SerialNumber: syz [ 137.811236][ T26] usb 3-1: config 0 descriptor?? [ 137.840608][ T1872] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 137.847498][ T1872] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 137.866820][ T1864] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 137.873812][ T1864] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 137.930596][ T1401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 137.940234][ T1401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 137.940843][ T1870] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 137.957371][ T1870] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 138.060826][ T1872] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 138.067785][ T1872] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 138.100753][ T1401] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 138.109795][ T1401] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.117806][ T6] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 138.125566][ T415] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 138.135417][ T1401] usb 1-1: Product: syz [ 138.139359][ T1401] usb 1-1: Manufacturer: syz [ 138.143904][ T415] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 138.153588][ T1401] usb 1-1: SerialNumber: syz [ 138.158849][ T1401] usb 1-1: config 0 descriptor?? [ 138.180602][ T1874] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 138.187902][ T1874] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 138.310585][ T415] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 138.319637][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.327518][ T415] usb 5-1: Product: syz [ 138.331704][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 138.339384][ T415] usb 5-1: Manufacturer: syz [ 138.343812][ T415] usb 5-1: SerialNumber: syz [ 138.349109][ T415] usb 5-1: config 0 descriptor?? [ 138.370589][ T1877] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 138.377596][ T1877] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 138.400861][ T1874] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 138.407789][ T1874] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 138.420982][ T1222] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 138.530593][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 138.590826][ T1877] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 138.597703][ T1877] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 138.860699][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 138.880658][ T6] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 138.891361][ T6] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, fe:b2:d4:d9:89:c4 [ 138.904586][ T6] usb 6-1: USB disconnect, device number 33 [ 138.912533][ T6] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 139.050588][ T415] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 139.100786][ T395] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 139.111371][ T395] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, a2:8d:cc:78:0d:af [ 139.124811][ T395] usb 2-1: USB disconnect, device number 33 [ 139.131356][ T395] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 139.200562][ T1222] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 139.211203][ T1222] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 0a:39:78:e0:6f:1b [ 139.224304][ T1222] usb 4-1: USB disconnect, device number 33 [ 139.230411][ T1222] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 139.310742][ T26] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 139.321321][ T26] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 26:33:55:4a:56:83 [ 139.336351][ T26] usb 3-1: USB disconnect, device number 33 [ 139.342778][ T26] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 139.520651][ T20] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 139.640651][ T1401] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 139.650844][ T1401] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 1e:70:79:b2:c8:16 [ 139.663782][ T1401] usb 1-1: USB disconnect, device number 33 [ 139.677990][ T1401] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 139.750589][ T1222] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 139.820592][ T415] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 139.830561][ T395] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 139.838231][ T415] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, ee:aa:1a:8e:3a:f3 [ 139.853561][ T415] usb 5-1: USB disconnect, device number 33 [ 139.859659][ T415] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 139.890629][ T20] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 139.901951][ T20] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 139.940526][ T26] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 140.070683][ T20] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 140.079937][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.087822][ T20] usb 6-1: Product: syz [ 140.091787][ T20] usb 6-1: Manufacturer: syz [ 140.096240][ T20] usb 6-1: SerialNumber: syz [ 140.101622][ T20] usb 6-1: config 0 descriptor?? [ 140.110679][ T1222] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 140.120392][ T1222] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 140.130387][ T1880] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 140.137528][ T1880] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 140.220667][ T395] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 140.230359][ T395] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 140.270525][ T401] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 140.280570][ T1222] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 140.289496][ T1222] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.297363][ T1222] usb 2-1: Product: syz [ 140.301370][ T1222] usb 2-1: Manufacturer: syz [ 140.305767][ T1222] usb 2-1: SerialNumber: syz [ 140.311122][ T1222] usb 2-1: config 0 descriptor?? [ 140.330621][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 140.330677][ T1906] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 140.340209][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 140.347290][ T1906] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 140.360797][ T1880] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 140.370593][ T1880] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 140.400614][ T395] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 140.409530][ T395] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.417395][ T395] usb 4-1: Product: syz [ 140.421378][ T395] usb 4-1: Manufacturer: syz [ 140.425745][ T395] usb 4-1: SerialNumber: syz [ 140.431172][ T395] usb 4-1: config 0 descriptor?? [ 140.450614][ T1912] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 140.457691][ T1912] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 140.470573][ T39] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 140.540606][ T26] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 140.549643][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.557465][ T26] usb 3-1: Product: syz [ 140.561700][ T26] usb 3-1: Manufacturer: syz [ 140.566123][ T26] usb 3-1: SerialNumber: syz [ 140.571261][ T26] usb 3-1: config 0 descriptor?? [ 140.580966][ T1906] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 140.587867][ T1906] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 140.600606][ T1914] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 140.607530][ T1914] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 140.650665][ T401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 140.660399][ T401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 140.671649][ T1912] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 140.678506][ T1912] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 140.820596][ T20] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 140.831363][ T1914] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 140.838379][ T1914] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 140.851036][ T39] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 140.860722][ T401] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 140.869531][ T401] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.877396][ T39] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 140.887059][ T401] usb 1-1: Product: syz [ 140.890995][ T401] usb 1-1: Manufacturer: syz [ 140.895475][ T401] usb 1-1: SerialNumber: syz [ 140.900869][ T401] usb 1-1: config 0 descriptor?? [ 140.930676][ T1941] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 140.937569][ T1941] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 141.040627][ T1222] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 141.070702][ T39] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 141.079640][ T39] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.087447][ T39] usb 5-1: Product: syz [ 141.091616][ T39] usb 5-1: Manufacturer: syz [ 141.096148][ T39] usb 5-1: SerialNumber: syz [ 141.101326][ T39] usb 5-1: config 0 descriptor?? [ 141.120592][ T1945] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 141.127515][ T1945] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 141.130641][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 141.150890][ T1941] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 141.157777][ T1941] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 141.290648][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 141.350878][ T1945] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 141.357750][ T1945] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 141.600572][ T401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 141.600573][ T20] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 141.602560][ T20] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, aa:07:9e:21:47:4e [ 141.629590][ T20] usb 6-1: USB disconnect, device number 34 [ 141.636180][ T20] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 141.810627][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 141.820885][ T1222] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 141.831263][ T1222] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, fe:c8:79:cf:64:db [ 141.844229][ T1222] usb 2-1: USB disconnect, device number 34 [ 141.850643][ T1222] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet 2025/03/27 00:39:58 executed programs: 198 [ 141.900659][ T395] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 141.911574][ T395] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 02:44:29:85:df:14 [ 141.925069][ T395] usb 4-1: USB disconnect, device number 34 [ 141.933325][ T395] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 142.050580][ T26] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 142.060868][ T26] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, f6:76:52:7f:65:6f [ 142.075756][ T26] usb 3-1: USB disconnect, device number 34 [ 142.082119][ T26] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 142.260751][ T60] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 142.390564][ T401] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 142.401186][ T401] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, aa:75:c6:f3:96:d8 [ 142.416245][ T401] usb 1-1: USB disconnect, device number 34 [ 142.422544][ T401] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 142.460634][ T400] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 142.540570][ T391] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 142.590644][ T39] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 142.600957][ T39] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 3a:64:be:57:10:a1 [ 142.613844][ T39] usb 5-1: USB disconnect, device number 34 [ 142.621683][ T39] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 142.660598][ T60] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 142.672158][ T60] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 142.701113][ T1222] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 142.850598][ T60] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 142.859557][ T400] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 142.869204][ T60] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.876979][ T400] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 142.887015][ T60] usb 6-1: Product: syz [ 142.891035][ T60] usb 6-1: Manufacturer: syz [ 142.895421][ T60] usb 6-1: SerialNumber: syz [ 142.900594][ T60] usb 6-1: config 0 descriptor?? [ 142.930583][ T1949] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 142.930635][ T391] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 142.937637][ T1949] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 142.947144][ T391] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 143.020536][ T395] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 143.060749][ T400] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 143.069804][ T400] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.070670][ T1222] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 143.077647][ T400] usb 2-1: Product: syz [ 143.087608][ T1222] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 143.091544][ T400] usb 2-1: Manufacturer: syz [ 143.105546][ T400] usb 2-1: SerialNumber: syz [ 143.110884][ T400] usb 2-1: config 0 descriptor?? [ 143.130573][ T1969] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 143.137458][ T1969] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 143.144310][ T391] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 143.153707][ T391] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.161743][ T391] usb 4-1: Product: syz [ 143.165698][ T391] usb 4-1: Manufacturer: syz [ 143.170114][ T391] usb 4-1: SerialNumber: syz [ 143.172046][ T1949] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 143.175671][ T391] usb 4-1: config 0 descriptor?? [ 143.186413][ T1949] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 143.200700][ T1980] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 143.208046][ T1980] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 143.250545][ T39] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 143.260636][ T1222] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 143.269764][ T1222] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.277540][ T1222] usb 3-1: Product: syz [ 143.281552][ T1222] usb 3-1: Manufacturer: syz [ 143.285896][ T1222] usb 3-1: SerialNumber: syz [ 143.291539][ T1222] usb 3-1: config 0 descriptor?? [ 143.310600][ T1982] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 143.317481][ T1982] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 143.353550][ T1969] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 143.360431][ T1969] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 143.380612][ T395] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 143.390522][ T395] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 143.420976][ T1980] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 143.427956][ T1980] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 143.531340][ T1982] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 143.538385][ T1982] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 143.551013][ T395] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 143.559959][ T395] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.567967][ T395] usb 1-1: Product: syz [ 143.571938][ T395] usb 1-1: Manufacturer: syz [ 143.576306][ T395] usb 1-1: SerialNumber: syz [ 143.581426][ T395] usb 1-1: config 0 descriptor?? [ 143.600609][ T2032] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 143.607481][ T2032] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 143.620606][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 143.640636][ T39] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 143.650254][ T39] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 143.820597][ T39] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 143.821412][ T2032] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 143.830151][ T39] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.837152][ T2032] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 143.845156][ T39] usb 5-1: Product: syz [ 143.855571][ T39] usb 5-1: Manufacturer: syz [ 143.859992][ T39] usb 5-1: SerialNumber: syz [ 143.864614][ T391] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 143.872305][ T400] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 143.880747][ T39] usb 5-1: config 0 descriptor?? [ 143.900612][ T2041] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 143.907514][ T2041] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 143.990589][ T1222] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 144.121259][ T2041] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 144.128313][ T2041] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 144.310643][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 144.450590][ T60] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 144.460912][ T60] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, fa:bc:f3:55:40:cb [ 144.473699][ T60] usb 6-1: USB disconnect, device number 35 [ 144.480364][ T60] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 144.560646][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 144.660620][ T400] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 144.669550][ T391] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 144.679444][ T391] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 66:84:78:97:dd:b3 [ 144.693084][ T400] dm9601 2-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, a2:54:d6:73:6f:5d [ 144.706165][ T391] usb 4-1: USB disconnect, device number 35 [ 144.712460][ T391] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 144.723230][ T400] usb 2-1: USB disconnect, device number 35 [ 144.730575][ T400] dm9601 2-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 144.770719][ T1222] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 144.782096][ T1222] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 9e:64:95:bd:b0:07 [ 144.801780][ T1222] usb 3-1: USB disconnect, device number 35 [ 144.808478][ T1222] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 145.060550][ T60] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 145.090610][ T395] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 145.101541][ T395] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, f6:da:d2:60:3a:0f [ 145.114609][ T395] usb 1-1: USB disconnect, device number 35 [ 145.123243][ T395] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 145.270623][ T26] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 145.280882][ T1401] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 145.310610][ T39] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 145.320830][ T39] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 16:41:17:6d:cb:3c [ 145.333870][ T39] usb 5-1: USB disconnect, device number 35 [ 145.340541][ T39] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 145.430599][ T400] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 145.450913][ T60] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 145.463724][ T60] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 145.640621][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 145.640644][ T1401] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 145.650383][ T60] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 145.660003][ T1401] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 145.668959][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 145.688155][ T60] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.700607][ T60] usb 6-1: Product: syz [ 145.704598][ T60] usb 6-1: Manufacturer: syz [ 145.709027][ T60] usb 6-1: SerialNumber: syz [ 145.714154][ T60] usb 6-1: config 0 descriptor?? [ 145.730657][ T2045] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 145.737616][ T2045] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 145.750586][ T391] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 145.810627][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 145.820398][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 145.830623][ T1401] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 145.839625][ T1401] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.847735][ T1401] usb 2-1: Product: syz [ 145.851822][ T1401] usb 2-1: Manufacturer: syz [ 145.856442][ T1401] usb 2-1: SerialNumber: syz [ 145.861787][ T1401] usb 2-1: config 0 descriptor?? [ 145.870632][ T26] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 145.879676][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.880622][ T2049] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 145.888029][ T26] usb 4-1: Product: syz [ 145.894844][ T2049] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 145.899158][ T26] usb 4-1: Manufacturer: syz [ 145.910243][ T26] usb 4-1: SerialNumber: syz [ 145.915619][ T26] usb 4-1: config 0 descriptor?? [ 145.940634][ T2047] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 145.947480][ T2047] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 145.954772][ T2045] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 145.961626][ T395] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 145.969111][ T2045] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 146.000617][ T400] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 146.009548][ T400] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.017634][ T400] usb 3-1: Product: syz [ 146.021674][ T400] usb 3-1: Manufacturer: syz [ 146.026127][ T400] usb 3-1: SerialNumber: syz [ 146.031691][ T400] usb 3-1: config 0 descriptor?? [ 146.050614][ T2051] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 146.057728][ T2051] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 146.110574][ T391] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 146.120832][ T391] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 146.130724][ T2049] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 146.137523][ T2049] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 146.180941][ T2047] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 146.188016][ T2047] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 146.270820][ T2051] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 146.277709][ T2051] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 146.301011][ T391] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 146.309961][ T391] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.317800][ T391] usb 1-1: Product: syz [ 146.320584][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 146.321778][ T391] usb 1-1: Manufacturer: syz [ 146.331645][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 146.335798][ T391] usb 1-1: SerialNumber: syz [ 146.350613][ T391] usb 1-1: config 0 descriptor?? [ 146.370597][ T2054] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 146.377475][ T2054] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 146.420684][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 146.500590][ T395] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 146.509685][ T395] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.517601][ T395] usb 5-1: Product: syz [ 146.521669][ T395] usb 5-1: Manufacturer: syz [ 146.526025][ T395] usb 5-1: SerialNumber: syz [ 146.531143][ T395] usb 5-1: config 0 descriptor?? [ 146.550826][ T2056] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 146.557953][ T2056] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 146.600611][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 146.600866][ T2054] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 146.615168][ T2054] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 146.622081][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 146.750603][ T400] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 146.770913][ T2056] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 146.777796][ T2056] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 147.061721][ T391] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 147.160584][ T60] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 147.171361][ T60] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, fa:81:0b:a3:27:fb [ 147.184527][ T60] usb 6-1: USB disconnect, device number 36 [ 147.192165][ T60] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 147.230609][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 147.380572][ T1401] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 147.390779][ T26] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 147.391568][ T1401] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 76:18:f0:9a:86:95 [ 147.403272][ T26] dm9601 4-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, c6:74:23:cc:3a:87 [ 147.415974][ T1401] usb 2-1: USB disconnect, device number 36 [ 147.430293][ T1401] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 147.434603][ T26] usb 4-1: USB disconnect, device number 36 [ 147.447168][ T26] dm9601 4-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet 2025/03/27 00:40:03 executed programs: 210 [ 147.520562][ T400] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 147.530921][ T400] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 0e:9e:81:e8:b7:89 [ 147.544427][ T400] usb 3-1: USB disconnect, device number 36 [ 147.552771][ T400] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 147.840562][ T391] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 147.851178][ T391] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 66:3b:ea:95:58:45 [ 147.863428][ T39] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 147.871462][ T391] usb 1-1: USB disconnect, device number 36 [ 147.877859][ T391] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 148.010541][ T1401] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 148.018019][ T1222] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 148.025617][ T395] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 148.035641][ T395] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, ee:32:d4:55:85:fe [ 148.048589][ T395] usb 5-1: USB disconnect, device number 36 [ 148.056393][ T395] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 148.200550][ T415] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 148.270607][ T39] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 148.280603][ T39] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 148.390592][ T1401] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 148.400297][ T1222] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 148.410155][ T1401] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 148.420085][ T1222] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 148.450584][ T391] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 148.470601][ T39] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 148.479587][ T39] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.487615][ T39] usb 6-1: Product: syz [ 148.491830][ T39] usb 6-1: Manufacturer: syz [ 148.496230][ T39] usb 6-1: SerialNumber: syz [ 148.501688][ T39] usb 6-1: config 0 descriptor?? [ 148.520640][ T2060] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 148.527534][ T2060] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 148.570580][ T415] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 148.580331][ T415] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 148.590072][ T1401] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 148.599014][ T1222] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 148.607843][ T1222] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.615629][ T1401] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.623449][ T1222] usb 2-1: Product: syz [ 148.627385][ T1222] usb 2-1: Manufacturer: syz [ 148.631870][ T1401] usb 4-1: Product: syz [ 148.635806][ T1401] usb 4-1: Manufacturer: syz [ 148.640230][ T1401] usb 4-1: SerialNumber: syz [ 148.644876][ T1222] usb 2-1: SerialNumber: syz [ 148.650062][ T1222] usb 2-1: config 0 descriptor?? [ 148.655105][ T1401] usb 4-1: config 0 descriptor?? [ 148.660585][ T400] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 148.670560][ T2064] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 148.670578][ T2063] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 148.670603][ T2063] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 148.677470][ T2064] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 148.741047][ T2060] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 148.748068][ T2060] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 148.760584][ T415] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 148.769527][ T415] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.777546][ T415] usb 3-1: Product: syz [ 148.781485][ T415] usb 3-1: Manufacturer: syz [ 148.785911][ T415] usb 3-1: SerialNumber: syz [ 148.793553][ T415] usb 3-1: config 0 descriptor?? [ 148.810643][ T2066] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 148.817857][ T2066] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 148.860604][ T391] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 148.870680][ T391] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 148.891419][ T2063] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 148.898399][ T2063] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 148.910907][ T2064] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 148.917848][ T2064] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 149.030804][ T2066] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 149.037789][ T2066] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 149.060623][ T391] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 149.069690][ T400] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 149.079376][ T391] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.087390][ T400] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 149.097080][ T391] usb 1-1: Product: syz [ 149.101013][ T391] usb 1-1: Manufacturer: syz [ 149.105391][ T391] usb 1-1: SerialNumber: syz [ 149.110551][ T391] usb 1-1: config 0 descriptor?? [ 149.130680][ T2068] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 149.137664][ T2068] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 149.190581][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 149.280609][ T400] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 149.289717][ T400] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.297677][ T400] usb 5-1: Product: syz [ 149.301672][ T400] usb 5-1: Manufacturer: syz [ 149.306046][ T400] usb 5-1: SerialNumber: syz [ 149.311328][ T400] usb 5-1: config 0 descriptor?? [ 149.330596][ T2070] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 149.337470][ T2070] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 149.350611][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 149.352317][ T2068] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 149.365306][ T2068] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 149.370604][ T1222] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 149.490626][ T415] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 149.551518][ T2070] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 149.558593][ T2070] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 149.810606][ T391] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 149.950585][ T39] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 149.960918][ T39] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 02:68:0c:4e:72:b0 [ 149.973675][ T39] usb 6-1: USB disconnect, device number 37 [ 149.980142][ T39] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 150.010607][ T400] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 150.130707][ T1401] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 150.140774][ T1401] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, b2:6d:da:72:11:cd [ 150.153110][ T1222] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 150.164924][ T1401] usb 4-1: USB disconnect, device number 37 [ 150.172230][ T1222] dm9601 2-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, ca:e9:ee:46:6e:d0 [ 150.184848][ T1401] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 150.199512][ T1222] usb 2-1: USB disconnect, device number 37 [ 150.211364][ T1222] dm9601 2-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 150.280562][ T415] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 150.291541][ T415] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 52:2b:38:7a:69:28 [ 150.305519][ T415] usb 3-1: USB disconnect, device number 37 [ 150.321466][ T415] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 150.600586][ T391] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 150.610715][ T395] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 150.610899][ T391] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 22:87:01:5a:54:4f [ 150.631014][ T391] usb 1-1: USB disconnect, device number 37 [ 150.646274][ T391] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 150.760508][ T1222] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 150.800555][ T400] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 150.810736][ T39] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 150.819161][ T400] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 4e:4d:4c:fa:0e:9a [ 150.835305][ T400] usb 5-1: USB disconnect, device number 37 [ 150.843355][ T400] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 150.910536][ T415] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 150.970603][ T395] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 150.981806][ T395] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 151.120595][ T1222] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 151.130379][ T1222] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 151.150564][ T395] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 151.160377][ T395] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.170968][ T395] usb 6-1: Product: syz [ 151.175236][ T395] usb 6-1: Manufacturer: syz [ 151.179662][ T395] usb 6-1: SerialNumber: syz [ 151.184749][ T395] usb 6-1: config 0 descriptor?? [ 151.190635][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 151.200648][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 151.200654][ T2097] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 151.200686][ T2097] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 151.241153][ T6] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 151.280619][ T415] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 151.290560][ T415] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 151.300629][ T1222] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 151.309597][ T1222] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.317696][ T1222] usb 4-1: Product: syz [ 151.321921][ T1222] usb 4-1: Manufacturer: syz [ 151.326293][ T1222] usb 4-1: SerialNumber: syz [ 151.331434][ T1222] usb 4-1: config 0 descriptor?? [ 151.350589][ T2104] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 151.357481][ T2104] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 151.390583][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 151.399529][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.407458][ T39] usb 2-1: Product: syz [ 151.411491][ T39] usb 2-1: Manufacturer: syz [ 151.415939][ T39] usb 2-1: SerialNumber: syz [ 151.421229][ T39] usb 2-1: config 0 descriptor?? [ 151.440753][ T2106] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 151.447636][ T2106] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 151.447872][ T2097] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 151.461342][ T2097] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 151.470619][ T415] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 151.479699][ T415] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.488180][ T1401] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 151.495655][ T415] usb 3-1: Product: syz [ 151.499637][ T415] usb 3-1: Manufacturer: syz [ 151.504164][ T415] usb 3-1: SerialNumber: syz [ 151.509133][ T415] usb 3-1: config 0 descriptor?? [ 151.530589][ T2108] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 151.537560][ T2108] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 151.570786][ T2104] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 151.577686][ T2104] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 151.610590][ T6] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 151.620227][ T6] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 151.661629][ T2106] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 151.668601][ T2106] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 151.750828][ T2108] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 151.757802][ T2108] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 151.780651][ T6] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 151.789646][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.797690][ T6] usb 1-1: Product: syz [ 151.801773][ T6] usb 1-1: Manufacturer: syz [ 151.806115][ T6] usb 1-1: SerialNumber: syz [ 151.811430][ T6] usb 1-1: config 0 descriptor?? [ 151.830603][ T2158] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 151.837477][ T2158] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 151.860601][ T1401] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 151.870223][ T1401] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 151.920561][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 152.030586][ T1222] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 152.038345][ T1401] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 152.047221][ T1401] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.055099][ T1401] usb 5-1: Product: syz [ 152.055654][ T2158] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 152.059179][ T1401] usb 5-1: Manufacturer: syz [ 152.066469][ T2158] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 152.070374][ T1401] usb 5-1: SerialNumber: syz [ 152.082332][ T1401] usb 5-1: config 0 descriptor?? [ 152.100572][ T2166] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 152.107465][ T2166] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 152.140554][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 152.210596][ T415] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 152.320929][ T2166] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 152.327811][ T2166] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 152.530586][ T6] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 152.700674][ T395] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 152.711010][ T395] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 6a:57:9d:f8:07:68 [ 152.723980][ T395] usb 6-1: USB disconnect, device number 38 [ 152.730435][ T395] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 152.780617][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 152.800614][ T1222] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 152.811052][ T1222] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 8a:c6:3b:70:9c:39 [ 152.824167][ T1222] usb 4-1: USB disconnect, device number 38 [ 152.830979][ T1222] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 152.930551][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 152.940989][ T39] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 7a:ed:10:29:5b:fc [ 152.953829][ T39] usb 2-1: USB disconnect, device number 38 [ 152.961698][ T39] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet 2025/03/27 00:40:09 executed programs: 222 [ 152.990659][ T415] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 153.000919][ T415] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 62:c7:82:1e:23:74 [ 153.013697][ T415] usb 3-1: USB disconnect, device number 38 [ 153.027844][ T415] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 153.310597][ T6] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 153.320958][ T6] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 32:f3:98:1c:a0:7c [ 153.335728][ T6] usb 1-1: USB disconnect, device number 38 [ 153.342128][ T6] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 153.350602][ T391] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 153.430588][ T395] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 153.550550][ T39] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 153.560768][ T1401] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 153.570961][ T1401] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 4a:7f:69:8d:c5:cb [ 153.583893][ T1401] usb 5-1: USB disconnect, device number 38 [ 153.590841][ T1401] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 153.630759][ T400] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 153.770575][ T391] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 153.780149][ T391] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 153.790585][ T395] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 153.800688][ T395] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 153.950622][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 153.960291][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 153.960621][ T6] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 153.977803][ T395] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 153.980656][ T391] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 153.986728][ T395] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.003761][ T391] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.004030][ T395] usb 4-1: Product: syz [ 154.011879][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 154.015926][ T395] usb 4-1: Manufacturer: syz [ 154.025309][ T391] usb 6-1: Product: syz [ 154.029795][ T395] usb 4-1: SerialNumber: syz [ 154.033822][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 154.041728][ T395] usb 4-1: config 0 descriptor?? [ 154.050562][ T391] usb 6-1: Manufacturer: syz [ 154.056782][ T391] usb 6-1: SerialNumber: syz [ 154.061963][ T391] usb 6-1: config 0 descriptor?? [ 154.070587][ T2172] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 154.077557][ T2172] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 154.084437][ T2170] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 154.091455][ T2170] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 154.140698][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 154.149624][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.157635][ T39] usb 2-1: Product: syz [ 154.161716][ T39] usb 2-1: Manufacturer: syz [ 154.166094][ T39] usb 2-1: SerialNumber: syz [ 154.171349][ T39] usb 2-1: config 0 descriptor?? [ 154.190566][ T1401] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 154.200571][ T2174] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 154.207611][ T2174] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 154.220602][ T400] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 154.230268][ T400] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.238379][ T400] usb 3-1: Product: syz [ 154.242452][ T400] usb 3-1: Manufacturer: syz [ 154.246818][ T400] usb 3-1: SerialNumber: syz [ 154.252061][ T400] usb 3-1: config 0 descriptor?? [ 154.270650][ T2177] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 154.277520][ T2177] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 154.291708][ T2172] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 154.298572][ T2172] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 154.300805][ T2170] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 154.312285][ T2170] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 154.360570][ T6] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 154.370327][ T6] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 154.430695][ T2174] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 154.437581][ T2174] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 154.506469][ T2177] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 154.513470][ T2177] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 154.530832][ T6] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 154.539755][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.547752][ T6] usb 1-1: Product: syz [ 154.551749][ T1401] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 154.561473][ T6] usb 1-1: Manufacturer: syz [ 154.565864][ T6] usb 1-1: SerialNumber: syz [ 154.570697][ T1401] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 154.580946][ T6] usb 1-1: config 0 descriptor?? [ 154.600564][ T2206] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 154.607464][ T2206] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 154.730619][ T1401] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 154.739926][ T1401] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.747791][ T1401] usb 5-1: Product: syz [ 154.751078][ T391] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 154.751885][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 154.767442][ T1401] usb 5-1: Manufacturer: syz [ 154.772061][ T1401] usb 5-1: SerialNumber: syz [ 154.777149][ T1401] usb 5-1: config 0 descriptor?? [ 154.800587][ T2208] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 154.807588][ T2208] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 154.821391][ T2206] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 154.828409][ T2206] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 154.890573][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 154.970601][ T400] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 155.020853][ T2208] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 155.027725][ T2208] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 155.280583][ T6] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 155.480574][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 155.530586][ T395] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 155.541105][ T391] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 155.541135][ T395] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 9e:ad:24:e9:ab:eb [ 155.553435][ T391] dm9601 6-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 42:55:ad:8b:d9:d4 [ 155.564012][ T395] usb 4-1: USB disconnect, device number 39 [ 155.579056][ T391] usb 6-1: USB disconnect, device number 39 [ 155.595678][ T395] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 155.595839][ T391] dm9601 6-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 155.670640][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 155.682552][ T39] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 3a:2a:4a:19:13:24 [ 155.707909][ T39] usb 2-1: USB disconnect, device number 39 [ 155.715714][ T39] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 155.726317][ T139] dm9601 2-1:0.0 eth1: MDIO read error: -19 [ 155.732464][ T139] dm9601 2-1:0.0 eth1: MDIO read error: -19 [ 155.738257][ T139] dm9601 2-1:0.0 eth1: link down [ 155.743290][ T139] dm9601 2-1:0.0 eth1: MDIO read error: -19 [ 155.749055][ T139] dm9601 2-1:0.0 eth1: MDIO read error: -19 [ 155.754835][ T400] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 155.760657][ T139] dm9601 2-1:0.0 eth1: MDIO read error: -19 [ 155.769069][ T139] dm9601 2-1:0.0 eth1: Error submitting the control message: status=-19 [ 155.777481][ T139] dm9601 2-1:0.0 eth1: Error submitting the control message: status=-19 [ 155.785966][ T139] dm9601 2-1:0.0 eth1: Error submitting the control message: status=-19 [ 155.794276][ T139] dm9601 2-1:0.0 eth1: Error submitting the control message: status=-19 [ 155.807024][ T400] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 86:e9:45:5c:b2:43 [ 155.820293][ T400] usb 3-1: USB disconnect, device number 39 [ 155.831000][ T400] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 156.060684][ T6] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 156.071243][ T6] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 0e:9a:87:56:86:9c [ 156.086071][ T6] usb 1-1: USB disconnect, device number 39 [ 156.092504][ T6] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 156.170525][ T395] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 156.178129][ T415] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 156.260616][ T1401] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 156.271269][ T1401] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, fa:7a:bb:5b:f1:49 [ 156.284357][ T1401] usb 5-1: USB disconnect, device number 39 [ 156.293186][ T1401] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 156.390527][ T400] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 156.440553][ T39] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 156.540669][ T395] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 156.550733][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 156.560254][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 156.570038][ T395] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 156.700544][ T60] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 156.730650][ T415] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 156.739692][ T395] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 156.748565][ T395] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.756479][ T415] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.764241][ T415] usb 6-1: Product: syz [ 156.768277][ T415] usb 6-1: Manufacturer: syz [ 156.772801][ T395] usb 4-1: Product: syz [ 156.776699][ T395] usb 4-1: Manufacturer: syz [ 156.780561][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 156.781142][ T395] usb 4-1: SerialNumber: syz [ 156.791151][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 156.795128][ T415] usb 6-1: SerialNumber: syz [ 156.810009][ T395] usb 4-1: config 0 descriptor?? [ 156.815401][ T415] usb 6-1: config 0 descriptor?? [ 156.820669][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 156.830667][ T2239] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 156.830732][ T2241] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 156.837902][ T2239] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 156.844881][ T2241] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 156.851607][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 156.960512][ T1401] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 156.970605][ T400] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 156.979570][ T400] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.987491][ T400] usb 3-1: Product: syz [ 156.991778][ T400] usb 3-1: Manufacturer: syz [ 156.996410][ T400] usb 3-1: SerialNumber: syz [ 157.001669][ T400] usb 3-1: config 0 descriptor?? [ 157.020606][ T2247] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 157.027467][ T2247] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 157.034347][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 157.043758][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.051686][ T39] usb 2-1: Product: syz [ 157.055767][ T39] usb 2-1: Manufacturer: syz [ 157.060194][ T39] usb 2-1: SerialNumber: syz [ 157.065269][ T39] usb 2-1: config 0 descriptor?? [ 157.070577][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 157.070996][ T2241] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 157.080488][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 157.087848][ T2241] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 157.097074][ T2239] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 157.103924][ T2243] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 157.110640][ T2239] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 157.124568][ T2243] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 157.243654][ T2247] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 157.250677][ T2247] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 157.290551][ T60] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 157.299499][ T60] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.307291][ T60] usb 1-1: Product: syz [ 157.311225][ T60] usb 1-1: Manufacturer: syz [ 157.315683][ T60] usb 1-1: SerialNumber: syz [ 157.320553][ T1401] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 157.321044][ T60] usb 1-1: config 0 descriptor?? [ 157.335163][ T1401] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 157.341629][ T2243] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 157.351737][ T2274] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 157.351774][ T2243] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 157.358852][ T2274] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 157.500576][ T1401] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 157.509496][ T1401] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.517391][ T1401] usb 5-1: Product: syz [ 157.521598][ T1401] usb 5-1: Manufacturer: syz [ 157.526082][ T1401] usb 5-1: SerialNumber: syz [ 157.531279][ T1401] usb 5-1: config 0 descriptor?? [ 157.550595][ T2277] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 157.557727][ T2277] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 157.560637][ T415] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 157.572356][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 157.590805][ T2274] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 157.597798][ T2274] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 157.680558][ T400] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 157.772704][ T2277] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 157.779690][ T2277] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 157.790599][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 158.060595][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 158.230756][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 158.330613][ T395] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 158.340572][ T415] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 158.349555][ T395] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 8a:bb:3d:2c:8d:d9 [ 158.363243][ T415] dm9601 6-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 62:7d:7d:6c:6e:e6 [ 158.376031][ T395] usb 4-1: USB disconnect, device number 40 [ 158.382789][ T415] usb 6-1: USB disconnect, device number 40 [ 158.389368][ T415] dm9601 6-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 158.400157][ T395] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 158.480724][ T400] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 158.491319][ T400] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, c2:07:81:88:48:74 [ 158.506418][ T400] usb 3-1: USB disconnect, device number 40 [ 158.513917][ T400] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 158.550561][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 158.561689][ T39] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 12:08:49:7d:d9:62 [ 158.575111][ T39] usb 2-1: USB disconnect, device number 40 [ 158.583273][ T39] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet 2025/03/27 00:40:14 executed programs: 234 [ 158.820571][ T60] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 158.832725][ T60] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 86:ec:09:be:94:5a [ 158.845539][ T60] usb 1-1: USB disconnect, device number 40 [ 158.857570][ T60] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 159.010563][ T1401] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 159.020527][ T415] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 159.020679][ T26] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 159.028444][ T1401] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, be:40:8d:ac:e3:4d [ 159.050612][ T1401] usb 5-1: USB disconnect, device number 40 [ 159.056729][ T1401] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 159.100586][ T400] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 159.210558][ T395] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 159.381005][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 159.390658][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 159.420616][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 159.430271][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 159.470569][ T60] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 159.480573][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 159.490322][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 159.550661][ T415] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 159.559720][ T415] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.567651][ T415] usb 6-1: Product: syz [ 159.571780][ T395] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 159.581449][ T415] usb 6-1: Manufacturer: syz [ 159.585855][ T415] usb 6-1: SerialNumber: syz [ 159.590498][ T395] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 159.590609][ T26] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 159.600927][ T415] usb 6-1: config 0 descriptor?? [ 159.610414][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.621813][ T26] usb 4-1: Product: syz [ 159.625737][ T26] usb 4-1: Manufacturer: syz [ 159.630164][ T26] usb 4-1: SerialNumber: syz [ 159.630712][ T2283] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 159.641594][ T2283] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 159.644939][ T26] usb 4-1: config 0 descriptor?? [ 159.651113][ T1401] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 159.680613][ T2281] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 159.680621][ T400] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 159.680647][ T400] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.687539][ T2281] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 159.696916][ T400] usb 3-1: Product: syz [ 159.714942][ T400] usb 3-1: Manufacturer: syz [ 159.719333][ T400] usb 3-1: SerialNumber: syz [ 159.725386][ T400] usb 3-1: config 0 descriptor?? [ 159.750673][ T2285] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 159.757494][ T2285] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 159.760647][ T395] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 159.773125][ T395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.781044][ T395] usb 2-1: Product: syz [ 159.785039][ T395] usb 2-1: Manufacturer: syz [ 159.789463][ T395] usb 2-1: SerialNumber: syz [ 159.794601][ T395] usb 2-1: config 0 descriptor?? [ 159.810598][ T2287] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 159.817520][ T2287] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 159.854225][ T2283] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 159.861519][ T2283] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 159.880584][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 159.890423][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 159.924654][ T2281] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 159.931562][ T2281] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 159.981914][ T2285] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 159.988845][ T2285] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 160.020616][ T1401] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 160.030309][ T1401] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 160.030850][ T2287] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 160.046966][ T2287] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 160.080574][ T60] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 160.089516][ T60] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.097361][ T60] usb 1-1: Product: syz [ 160.101423][ T60] usb 1-1: Manufacturer: syz [ 160.105808][ T60] usb 1-1: SerialNumber: syz [ 160.111155][ T60] usb 1-1: config 0 descriptor?? [ 160.130599][ T2313] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 160.137536][ T2313] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 160.190665][ T1401] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 160.199696][ T1401] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.207580][ T1401] usb 5-1: Product: syz [ 160.211753][ T1401] usb 5-1: Manufacturer: syz [ 160.216106][ T1401] usb 5-1: SerialNumber: syz [ 160.221282][ T1401] usb 5-1: config 0 descriptor?? [ 160.240609][ T2318] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 160.247505][ T2318] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 160.320607][ T415] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 160.350876][ T2313] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 160.358028][ T2313] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 160.365131][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 160.430565][ T400] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 160.460797][ T2318] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 160.467675][ T2318] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 160.510624][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 160.810576][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 160.920594][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 161.100576][ T415] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 161.110967][ T415] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 36:eb:03:1b:71:9e [ 161.126416][ T415] usb 6-1: USB disconnect, device number 41 [ 161.132589][ T415] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 161.140792][ T26] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 161.155498][ T26] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, fa:20:01:43:ef:a8 [ 161.175864][ T26] usb 4-1: USB disconnect, device number 41 [ 161.182401][ T26] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 161.192894][ T400] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 161.211077][ T400] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, ce:a4:14:ab:d0:a2 [ 161.224306][ T400] usb 3-1: USB disconnect, device number 41 [ 161.233450][ T400] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 161.290662][ T395] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 161.302704][ T395] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, de:13:b3:3a:59:4e [ 161.315651][ T395] usb 2-1: USB disconnect, device number 41 [ 161.322390][ T395] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 161.610674][ T60] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 161.621211][ T60] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, fe:1e:dc:71:49:82 [ 161.633833][ T60] usb 1-1: USB disconnect, device number 41 [ 161.642082][ T60] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 161.680569][ T1401] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 161.691538][ T1401] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, ee:a6:e6:ab:f0:7e [ 161.704293][ T1401] usb 5-1: USB disconnect, device number 41 [ 161.710601][ T1401] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 161.740578][ T415] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 161.780705][ T26] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 161.830514][ T400] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 161.920517][ T395] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 162.100609][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 162.110377][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 162.160714][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 162.170364][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 162.220577][ T1401] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 162.220589][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 162.220619][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 162.280728][ T415] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 162.289774][ T415] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.297747][ T395] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 162.307464][ T415] usb 6-1: Product: syz [ 162.311433][ T415] usb 6-1: Manufacturer: syz [ 162.315900][ T415] usb 6-1: SerialNumber: syz [ 162.320498][ T395] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 162.320576][ T60] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 162.331203][ T415] usb 6-1: config 0 descriptor?? [ 162.350661][ T26] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 162.359655][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.360773][ T2349] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 162.368210][ T26] usb 4-1: Product: syz [ 162.374756][ T2349] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 162.378771][ T26] usb 4-1: Manufacturer: syz [ 162.389897][ T26] usb 4-1: SerialNumber: syz [ 162.394912][ T26] usb 4-1: config 0 descriptor?? [ 162.410602][ T2352] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 162.417610][ T2352] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 162.430582][ T400] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 162.439493][ T400] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.447947][ T400] usb 3-1: Product: syz [ 162.452079][ T400] usb 3-1: Manufacturer: syz [ 162.456599][ T400] usb 3-1: SerialNumber: syz [ 162.461820][ T400] usb 3-1: config 0 descriptor?? [ 162.480583][ T395] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 162.480627][ T2354] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 162.489697][ T395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.496480][ T2354] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 162.506007][ T395] usb 2-1: Product: syz [ 162.515270][ T395] usb 2-1: Manufacturer: syz [ 162.519675][ T395] usb 2-1: SerialNumber: syz [ 162.524918][ T395] usb 2-1: config 0 descriptor?? [ 162.540590][ T2356] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 162.547497][ T2356] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 162.580868][ T1401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 162.590915][ T1401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 162.600891][ T2349] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 162.608093][ T2349] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 162.631001][ T2352] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 162.637971][ T2352] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 162.731065][ T2354] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 162.738114][ T2354] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 162.750935][ T60] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 162.760534][ T60] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 162.760585][ T1401] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 162.771003][ T2356] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 162.779243][ T1401] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.786235][ T2356] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 162.800957][ T1401] usb 1-1: Product: syz [ 162.804951][ T1401] usb 1-1: Manufacturer: syz [ 162.809375][ T1401] usb 1-1: SerialNumber: syz [ 162.814655][ T1401] usb 1-1: config 0 descriptor?? [ 162.830594][ T2358] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 162.837470][ T2358] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 162.940563][ T60] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 162.949705][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.957617][ T60] usb 5-1: Product: syz [ 162.961898][ T60] usb 5-1: Manufacturer: syz [ 162.966594][ T60] usb 5-1: SerialNumber: syz [ 162.972034][ T60] usb 5-1: config 0 descriptor?? [ 162.990785][ T2360] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 162.997804][ T2360] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 163.050959][ T2358] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 163.057843][ T2358] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 163.060605][ T415] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 163.080552][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 163.180563][ T400] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 163.211193][ T2360] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 163.218154][ T2360] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 163.260574][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 163.510590][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 163.680553][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 163.830576][ T415] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 163.841464][ T415] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 52:38:28:98:f1:a3 [ 163.854649][ T415] usb 6-1: USB disconnect, device number 42 [ 163.860716][ T26] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 163.861203][ T415] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 163.874503][ T26] dm9601 4-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 32:5a:a0:b0:9b:15 [ 163.896802][ T26] usb 4-1: USB disconnect, device number 42 [ 163.904025][ T26] dm9601 4-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 163.960606][ T400] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 163.970765][ T400] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 96:31:da:ca:bb:5b [ 163.983457][ T400] usb 3-1: USB disconnect, device number 42 [ 163.992860][ T400] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 164.040645][ T395] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 164.051095][ T395] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, d6:aa:69:09:09:34 [ 164.064286][ T395] usb 2-1: USB disconnect, device number 42 [ 164.070904][ T395] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet 2025/03/27 00:40:20 executed programs: 246 [ 164.290606][ T1401] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 164.301542][ T1401] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 7a:be:a4:5d:cf:f0 [ 164.315102][ T1401] usb 1-1: USB disconnect, device number 42 [ 164.335998][ T1401] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 164.460545][ T60] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 164.471857][ T60] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, d2:f4:58:4d:2b:dc [ 164.484644][ T60] usb 5-1: USB disconnect, device number 42 [ 164.501710][ T60] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 164.501846][ T415] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 164.519749][ T6] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 164.600526][ T400] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 164.700567][ T39] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 164.880611][ T6] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 164.890377][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 164.900004][ T6] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 164.909787][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 164.920562][ T1401] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 164.970629][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 164.980291][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 165.070621][ T6] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 165.079681][ T415] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 165.088757][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.096528][ T415] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.100580][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 165.104541][ T395] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 165.114045][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 165.121385][ T6] usb 4-1: Product: syz [ 165.121403][ T6] usb 4-1: Manufacturer: syz [ 165.139451][ T415] usb 6-1: Product: syz [ 165.143586][ T415] usb 6-1: Manufacturer: syz [ 165.147997][ T415] usb 6-1: SerialNumber: syz [ 165.152982][ T6] usb 4-1: SerialNumber: syz [ 165.158442][ T415] usb 6-1: config 0 descriptor?? [ 165.163731][ T6] usb 4-1: config 0 descriptor?? [ 165.170595][ T400] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 165.179973][ T400] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.180776][ T2365] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 165.188168][ T2366] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 165.195088][ T2365] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 165.201986][ T2366] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 165.215463][ T400] usb 3-1: Product: syz [ 165.219454][ T400] usb 3-1: Manufacturer: syz [ 165.224021][ T400] usb 3-1: SerialNumber: syz [ 165.228926][ T400] usb 3-1: config 0 descriptor?? [ 165.250670][ T2368] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 165.257908][ T2368] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 165.290613][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 165.290622][ T1401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 165.290651][ T1401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 165.299645][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.327038][ T39] usb 2-1: Product: syz [ 165.331064][ T39] usb 2-1: Manufacturer: syz [ 165.335521][ T39] usb 2-1: SerialNumber: syz [ 165.340523][ T39] usb 2-1: config 0 descriptor?? [ 165.360577][ T2382] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 165.367539][ T2382] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 165.421855][ T2365] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 165.427433][ T2366] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 165.428765][ T2365] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 165.435755][ T2366] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 165.461099][ T1401] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 165.470155][ T1401] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.478178][ T2368] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 165.485037][ T2368] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 165.491795][ T1401] usb 1-1: Product: syz [ 165.495701][ T1401] usb 1-1: Manufacturer: syz [ 165.500233][ T1401] usb 1-1: SerialNumber: syz [ 165.505917][ T1401] usb 1-1: config 0 descriptor?? [ 165.510919][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 165.520687][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 165.540603][ T2400] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 165.547503][ T2400] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 165.580947][ T2382] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 165.587940][ T2382] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 165.690562][ T395] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 165.699687][ T395] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.707831][ T395] usb 5-1: Product: syz [ 165.711971][ T395] usb 5-1: Manufacturer: syz [ 165.716386][ T395] usb 5-1: SerialNumber: syz [ 165.721849][ T395] usb 5-1: config 0 descriptor?? [ 165.740590][ T2402] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 165.747457][ T2402] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 165.760787][ T2400] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 165.767728][ T2400] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 165.880569][ T415] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 165.900636][ T6] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 165.930577][ T400] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 165.961551][ T2402] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 165.968420][ T2402] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 166.040577][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 166.220600][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 166.420612][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 166.660687][ T415] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 166.671562][ T415] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, fe:3b:7a:f8:e6:23 [ 166.683851][ T6] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 166.693603][ T415] usb 6-1: USB disconnect, device number 43 [ 166.700877][ T400] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 166.701345][ T6] dm9601 4-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 12:46:28:5f:d2:50 [ 166.713815][ T400] dm9601 3-1:0.0 eth3: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, ba:29:88:36:c2:73 [ 166.723999][ T415] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 166.735494][ T400] usb 3-1: USB disconnect, device number 43 [ 166.748124][ T6] usb 4-1: USB disconnect, device number 43 [ 166.763407][ T400] dm9601 3-1:0.0 eth3: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 166.763496][ T6] dm9601 4-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 166.850598][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 166.861713][ T39] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, d2:ff:86:36:67:8f [ 166.874594][ T39] usb 2-1: USB disconnect, device number 43 [ 166.882867][ T39] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 167.000772][ T1401] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 167.011573][ T1401] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, be:42:18:8a:44:30 [ 167.024727][ T1401] usb 1-1: USB disconnect, device number 43 [ 167.039173][ T1401] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 167.200535][ T395] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 167.210821][ T395] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, aa:d7:30:79:bf:72 [ 167.223563][ T395] usb 5-1: USB disconnect, device number 43 [ 167.230422][ T395] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 167.300513][ T415] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 167.320627][ T6] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 167.350516][ T400] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 167.470540][ T39] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 167.630522][ T1401] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 167.660621][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 167.670356][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 167.680546][ T6] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 167.690187][ T6] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 167.730645][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 167.740270][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 167.830526][ T60] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 167.830584][ T415] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 167.847179][ T415] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.850615][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 167.855086][ T6] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 167.865436][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 167.873530][ T415] usb 6-1: Product: syz [ 167.887031][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.894943][ T415] usb 6-1: Manufacturer: syz [ 167.899288][ T415] usb 6-1: SerialNumber: syz [ 167.903837][ T6] usb 4-1: Product: syz [ 167.907873][ T6] usb 4-1: Manufacturer: syz [ 167.910629][ T400] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 167.917248][ T415] usb 6-1: config 0 descriptor?? [ 167.921416][ T400] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.926293][ T6] usb 4-1: SerialNumber: syz [ 167.934600][ T400] usb 3-1: Product: syz [ 167.943416][ T400] usb 3-1: Manufacturer: syz [ 167.944466][ T6] usb 4-1: config 0 descriptor?? [ 167.948014][ T400] usb 3-1: SerialNumber: syz [ 167.952924][ T2406] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 167.958526][ T400] usb 3-1: config 0 descriptor?? [ 167.969207][ T2406] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 167.980658][ T2408] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 167.980830][ T2410] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 167.987637][ T2408] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 167.995551][ T2410] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 168.008233][ T1401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 168.018784][ T1401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 168.090613][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 168.099608][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.107569][ T39] usb 2-1: Product: syz [ 168.111677][ T39] usb 2-1: Manufacturer: syz [ 168.116004][ T39] usb 2-1: SerialNumber: syz [ 168.121389][ T39] usb 2-1: config 0 descriptor?? [ 168.140639][ T2412] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 168.147555][ T2412] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 168.180619][ T1401] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 168.189692][ T1401] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.198114][ T2406] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 168.205204][ T1401] usb 1-1: Product: syz [ 168.208522][ T2408] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 168.209217][ T1401] usb 1-1: Manufacturer: syz [ 168.216226][ T2410] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 168.220624][ T2406] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 168.227843][ T2408] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 168.234500][ T1401] usb 1-1: SerialNumber: syz [ 168.241180][ T60] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 168.245676][ T2410] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 168.255232][ T60] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 168.264072][ T1401] usb 1-1: config 0 descriptor?? [ 168.290604][ T2414] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 168.297474][ T2414] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 168.360853][ T2412] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 168.367769][ T2412] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 168.450621][ T60] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 168.459638][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.467905][ T60] usb 5-1: Product: syz [ 168.472013][ T60] usb 5-1: Manufacturer: syz [ 168.476403][ T60] usb 5-1: SerialNumber: syz [ 168.481931][ T60] usb 5-1: config 0 descriptor?? [ 168.510656][ T2417] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 168.517686][ T2417] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 168.517808][ T2414] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 168.531680][ T2414] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 168.700584][ T415] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 168.720608][ T400] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 168.720625][ T6] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 168.736366][ T2417] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 168.743353][ T2417] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 168.810554][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 168.990607][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 169.210549][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 169.480654][ T415] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 169.490573][ T400] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 169.491428][ T415] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, c6:69:de:17:05:4e [ 169.502047][ T400] dm9601 3-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, b2:66:28:2b:4a:50 [ 169.511936][ T6] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 169.525119][ T400] usb 3-1: USB disconnect, device number 44 [ 169.536695][ T415] usb 6-1: USB disconnect, device number 44 [ 169.545979][ T6] dm9601 4-1:0.0 eth3: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, d6:01:ca:77:cb:c3 [ 169.563776][ T400] dm9601 3-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 169.563776][ T415] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 169.570691][ T6] usb 4-1: USB disconnect, device number 44 [ 169.590633][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 169.593150][ T6] dm9601 4-1:0.0 eth3: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 169.615211][ T39] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 82:c6:06:a7:f4:5e [ 169.628391][ T39] usb 2-1: USB disconnect, device number 44 [ 169.648090][ T39] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 169.770580][ T1401] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 169.783594][ T1401] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, f2:d2:a3:af:9a:d0 [ 169.796840][ T1401] usb 1-1: USB disconnect, device number 44 2025/03/27 00:40:25 executed programs: 258 [ 169.816014][ T1401] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 169.990549][ T60] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 170.001142][ T60] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 06:35:bb:3b:c4:0c [ 170.014083][ T60] usb 5-1: USB disconnect, device number 44 [ 170.020288][ T60] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 170.150509][ T415] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 170.181083][ T400] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 170.220543][ T26] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 170.260513][ T6] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 170.420588][ T39] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 170.510626][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 170.520344][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 170.560644][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 170.570638][ T400] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 170.620621][ T6] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 170.630259][ T1401] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 170.637709][ T6] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 170.640591][ T26] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 170.657177][ T26] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 170.680590][ T415] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 170.689465][ T415] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.697495][ T415] usb 6-1: Product: syz [ 170.701499][ T415] usb 6-1: Manufacturer: syz [ 170.705897][ T415] usb 6-1: SerialNumber: syz [ 170.711025][ T415] usb 6-1: config 0 descriptor?? [ 170.730796][ T2460] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 170.737664][ T2460] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 170.770645][ T400] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 170.779687][ T400] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.787519][ T400] usb 3-1: Product: syz [ 170.791593][ T400] usb 3-1: Manufacturer: syz [ 170.795992][ T400] usb 3-1: SerialNumber: syz [ 170.801469][ T400] usb 3-1: config 0 descriptor?? [ 170.810591][ T6] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 170.819712][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.827618][ T6] usb 4-1: Product: syz [ 170.830596][ T2462] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 170.831713][ T6] usb 4-1: Manufacturer: syz [ 170.838818][ T2462] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 170.842931][ T6] usb 4-1: SerialNumber: syz [ 170.850135][ T39] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 170.855074][ T6] usb 4-1: config 0 descriptor?? [ 170.863834][ T26] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 170.878063][ T26] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.880602][ T2458] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 170.886264][ T39] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 170.892953][ T2458] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 170.902708][ T26] usb 2-1: Product: syz [ 170.913432][ T26] usb 2-1: Manufacturer: syz [ 170.917867][ T26] usb 2-1: SerialNumber: syz [ 170.923080][ T26] usb 2-1: config 0 descriptor?? [ 170.940563][ T2476] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 170.947752][ T2476] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 170.955241][ T2460] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 170.962341][ T2460] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 170.990671][ T1401] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 171.000294][ T1401] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 171.077744][ T2462] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 171.084952][ T2462] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 171.100983][ T39] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 171.109997][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.117909][ T39] usb 1-1: Product: syz [ 171.122041][ T39] usb 1-1: Manufacturer: syz [ 171.126706][ T39] usb 1-1: SerialNumber: syz [ 171.126728][ T2458] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 171.135956][ T39] usb 1-1: config 0 descriptor?? [ 171.138533][ T2458] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 171.150605][ T2483] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 171.157533][ T2483] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 171.164521][ T2476] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 171.171463][ T2476] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 171.171926][ T1401] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 171.187175][ T1401] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.194990][ T1401] usb 5-1: Product: syz [ 171.198893][ T1401] usb 5-1: Manufacturer: syz [ 171.203364][ T1401] usb 5-1: SerialNumber: syz [ 171.208339][ T1401] usb 5-1: config 0 descriptor?? [ 171.230573][ T2485] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 171.237478][ T2485] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 171.380635][ T415] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 171.380924][ T2483] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 171.395519][ T2483] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 171.451245][ T2485] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 171.458252][ T2485] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 171.550858][ T400] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 171.590583][ T6] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 171.620556][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 171.830618][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 171.910599][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 172.160616][ T415] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 172.170953][ T415] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 82:03:31:f0:4a:50 [ 172.184098][ T415] usb 6-1: USB disconnect, device number 45 [ 172.192090][ T415] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 172.360590][ T400] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 172.370668][ T6] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 172.371206][ T400] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 92:b5:6d:f0:53:72 [ 172.383376][ T6] dm9601 4-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 22:f7:b6:67:d4:03 [ 172.392969][ T400] usb 3-1: USB disconnect, device number 45 [ 172.410936][ T26] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 172.411196][ T6] usb 4-1: USB disconnect, device number 45 [ 172.430991][ T6] dm9601 4-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 172.444192][ T400] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 172.454735][ T26] dm9601 2-1:0.0 eth3: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, a2:68:c2:0b:49:d2 [ 172.488896][ T26] usb 2-1: USB disconnect, device number 45 [ 172.495219][ T26] dm9601 2-1:0.0 eth3: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 172.590546][ T39] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 172.604366][ T39] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 32:8a:c8:02:1b:50 [ 172.625713][ T39] usb 1-1: USB disconnect, device number 45 [ 172.632023][ T39] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 172.690569][ T1401] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 172.700830][ T1401] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 46:cd:de:2b:52:a2 [ 172.713654][ T1401] usb 5-1: USB disconnect, device number 45 [ 172.720064][ T1401] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 172.800537][ T415] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 173.000911][ T6] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 173.020555][ T400] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 173.020555][ T20] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 173.160783][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 173.170641][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 173.240550][ T1401] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 173.330520][ T395] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 173.338003][ T415] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 173.347147][ T415] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.355089][ T415] usb 6-1: Product: syz [ 173.359075][ T415] usb 6-1: Manufacturer: syz [ 173.363605][ T6] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 173.373268][ T415] usb 6-1: SerialNumber: syz [ 173.377959][ T6] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 173.387693][ T20] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 173.397731][ T415] usb 6-1: config 0 descriptor?? [ 173.400747][ T400] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 173.402546][ T20] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 173.412518][ T400] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 173.440638][ T2498] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 173.447610][ T2498] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 173.580667][ T6] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 173.589543][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.597577][ T20] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 173.606468][ T20] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.610586][ T400] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 173.614356][ T1401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 173.623669][ T400] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.632883][ T6] usb 3-1: Product: syz [ 173.640982][ T400] usb 4-1: Product: syz [ 173.644923][ T20] usb 2-1: Product: syz [ 173.649063][ T400] usb 4-1: Manufacturer: syz [ 173.653131][ T6] usb 3-1: Manufacturer: syz [ 173.658117][ T400] usb 4-1: SerialNumber: syz [ 173.662307][ T1401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 173.668319][ T400] usb 4-1: config 0 descriptor?? [ 173.680572][ T20] usb 2-1: Manufacturer: syz [ 173.681170][ T2498] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 173.685513][ T6] usb 3-1: SerialNumber: syz [ 173.696712][ T20] usb 2-1: SerialNumber: syz [ 173.701525][ T2498] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 173.701958][ T20] usb 2-1: config 0 descriptor?? [ 173.713918][ T6] usb 3-1: config 0 descriptor?? [ 173.720721][ T2521] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 173.721123][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 173.727797][ T2521] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 173.737375][ T2519] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 173.744684][ T2523] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 173.750887][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 173.758778][ T2523] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 173.767280][ T2519] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 173.880621][ T1401] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 173.889541][ T1401] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.897716][ T1401] usb 1-1: Product: syz [ 173.901793][ T1401] usb 1-1: Manufacturer: syz [ 173.906204][ T1401] usb 1-1: SerialNumber: syz [ 173.911322][ T1401] usb 1-1: config 0 descriptor?? [ 173.930578][ T2525] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 173.937464][ T2525] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 173.944562][ T395] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 173.953876][ T395] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.959133][ T2521] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 173.962199][ T395] usb 5-1: Product: syz [ 173.968812][ T2521] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 173.972855][ T395] usb 5-1: Manufacturer: syz [ 173.981371][ T2523] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 173.984060][ T395] usb 5-1: SerialNumber: syz [ 173.991450][ T2523] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 173.996117][ T395] usb 5-1: config 0 descriptor?? [ 174.003113][ T2519] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 174.013979][ T2519] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 174.020934][ T2527] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 174.027888][ T2527] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 174.153716][ T2525] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 174.160666][ T415] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 174.160984][ T2525] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 174.240813][ T2527] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 174.247677][ T2527] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 174.420570][ T400] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 174.450602][ T20] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 174.480611][ T6] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 174.630585][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 174.700609][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 174.940551][ T415] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 174.950858][ T415] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 7a:de:ac:8e:67:bb [ 174.963643][ T415] usb 6-1: USB disconnect, device number 46 [ 174.969736][ T415] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 175.210580][ T400] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 175.222565][ T400] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 36:72:76:3f:5e:33 [ 175.230575][ T20] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 175.246578][ T20] dm9601 2-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, c2:78:da:ee:78:6f [ 175.246634][ T400] usb 4-1: USB disconnect, device number 46 [ 175.260643][ T6] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 175.274504][ T400] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 175.282792][ T6] dm9601 3-1:0.0 eth3: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 6e:8d:b8:e0:23:44 [ 175.298681][ T20] usb 2-1: USB disconnect, device number 46 2025/03/27 00:40:31 executed programs: 270 [ 175.306453][ T20] dm9601 2-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 175.325028][ T6] usb 3-1: USB disconnect, device number 46 [ 175.333449][ T6] dm9601 3-1:0.0 eth3: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 175.420605][ T1401] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 175.431993][ T1401] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 32:5c:d1:eb:af:c3 [ 175.445041][ T1401] usb 1-1: USB disconnect, device number 46 [ 175.455772][ T1401] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 175.466301][ T395] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 175.478505][ T395] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 62:5c:97:b5:ea:76 [ 175.499335][ T395] usb 5-1: USB disconnect, device number 46 [ 175.507001][ T395] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 175.600572][ T310] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 175.840564][ T400] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 175.890617][ T60] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 175.910636][ T26] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 175.960545][ T310] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 175.970163][ T310] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 176.070567][ T39] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 176.120507][ T395] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 176.130697][ T310] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 176.139614][ T310] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.147502][ T310] usb 6-1: Product: syz [ 176.151510][ T310] usb 6-1: Manufacturer: syz [ 176.155904][ T310] usb 6-1: SerialNumber: syz [ 176.161529][ T310] usb 6-1: config 0 descriptor?? [ 176.180564][ T2532] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 176.187533][ T2532] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 176.230636][ T400] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 176.240402][ T400] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 176.270559][ T60] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 176.280232][ T60] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 176.300590][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 176.310299][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 176.401156][ T2532] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 176.408254][ T2532] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 176.420696][ T400] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 176.429774][ T400] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.437842][ T400] usb 4-1: Product: syz [ 176.441967][ T400] usb 4-1: Manufacturer: syz [ 176.446460][ T400] usb 4-1: SerialNumber: syz [ 176.451778][ T400] usb 4-1: config 0 descriptor?? [ 176.470576][ T39] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 176.470620][ T2561] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 176.480354][ T60] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 176.487543][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 176.496304][ T26] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 176.506169][ T2561] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 176.514914][ T39] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 176.521803][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 176.531199][ T60] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.548529][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.556573][ T26] usb 3-1: Product: syz [ 176.560941][ T26] usb 3-1: Manufacturer: syz [ 176.565356][ T26] usb 3-1: SerialNumber: syz [ 176.570040][ T60] usb 2-1: Product: syz [ 176.574109][ T60] usb 2-1: Manufacturer: syz [ 176.578591][ T60] usb 2-1: SerialNumber: syz [ 176.583410][ T26] usb 3-1: config 0 descriptor?? [ 176.588943][ T60] usb 2-1: config 0 descriptor?? [ 176.600722][ T2565] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 176.607607][ T2565] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 176.620653][ T2563] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 176.627518][ T2563] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 176.700563][ T395] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 176.709509][ T395] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.717401][ T395] usb 5-1: Product: syz [ 176.721366][ T395] usb 5-1: Manufacturer: syz [ 176.725741][ T395] usb 5-1: SerialNumber: syz [ 176.730546][ T39] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 176.730871][ T395] usb 5-1: config 0 descriptor?? [ 176.744453][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.752335][ T39] usb 1-1: Product: syz [ 176.756262][ T39] usb 1-1: Manufacturer: syz [ 176.760626][ T2569] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 176.760711][ T39] usb 1-1: SerialNumber: syz [ 176.767962][ T2569] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 176.772072][ T2561] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 176.786039][ T2561] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 176.793092][ T39] usb 1-1: config 0 descriptor?? [ 176.810565][ T2567] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 176.817434][ T2567] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 176.824625][ T2565] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 176.831474][ T2565] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 176.840870][ T2563] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 176.847662][ T2563] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 176.860570][ T310] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 176.981412][ T2569] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 176.988281][ T2569] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 177.040928][ T2567] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 177.047809][ T2567] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 177.231693][ T400] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 177.270568][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 177.310572][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 177.440593][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 177.510553][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 177.640539][ T310] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 177.650665][ T310] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 96:cf:50:4a:5a:25 [ 177.663551][ T310] usb 6-1: USB disconnect, device number 47 [ 177.670949][ T310] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 178.010605][ T400] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 178.021171][ T400] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 96:87:60:32:5a:fe [ 178.033972][ T400] usb 4-1: USB disconnect, device number 47 [ 178.041105][ T400] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 178.051537][ T26] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 178.061797][ T26] dm9601 3-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, ca:e7:50:79:b8:02 [ 178.075727][ T26] usb 3-1: USB disconnect, device number 47 [ 178.082194][ T26] dm9601 3-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 178.100549][ T60] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 178.110792][ T60] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 2e:31:3c:7f:3e:24 [ 178.125088][ T60] usb 2-1: USB disconnect, device number 47 [ 178.132126][ T60] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 178.220587][ T395] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 178.230752][ T395] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 9e:22:ef:e8:8a:ce [ 178.246194][ T395] usb 5-1: USB disconnect, device number 47 [ 178.253626][ T395] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 178.280498][ T401] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 178.290586][ T39] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 178.301534][ T39] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, e6:80:75:3e:26:c1 [ 178.314495][ T39] usb 1-1: USB disconnect, device number 47 [ 178.322633][ T39] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 178.640546][ T310] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 178.660736][ T401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 178.670526][ T401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 178.690550][ T6] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 178.740554][ T26] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 178.830597][ T401] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 178.839634][ T401] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.847563][ T401] usb 6-1: Product: syz [ 178.851715][ T401] usb 6-1: Manufacturer: syz [ 178.856280][ T401] usb 6-1: SerialNumber: syz [ 178.860540][ T395] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 178.866088][ T401] usb 6-1: config 0 descriptor?? [ 178.890578][ T2573] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 178.897607][ T2573] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 178.920527][ T39] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 179.000604][ T310] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 179.010285][ T310] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 179.050594][ T6] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 179.060314][ T6] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 179.111295][ T2573] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 179.118147][ T2573] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 179.125709][ T26] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 179.135306][ T26] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 179.170540][ T310] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 179.179608][ T310] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.187568][ T310] usb 4-1: Product: syz [ 179.191606][ T310] usb 4-1: Manufacturer: syz [ 179.195995][ T310] usb 4-1: SerialNumber: syz [ 179.201492][ T310] usb 4-1: config 0 descriptor?? [ 179.220604][ T2575] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 179.220618][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 179.220645][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 179.227783][ T2575] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 179.237500][ T6] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 179.263735][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.271614][ T6] usb 3-1: Product: syz [ 179.275638][ T6] usb 3-1: Manufacturer: syz [ 179.280074][ T6] usb 3-1: SerialNumber: syz [ 179.285269][ T6] usb 3-1: config 0 descriptor?? [ 179.300638][ T2577] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 179.307519][ T2577] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 179.330606][ T39] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 179.340368][ T26] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 179.349188][ T26] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.357133][ T39] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 179.366831][ T26] usb 2-1: Product: syz [ 179.371100][ T26] usb 2-1: Manufacturer: syz [ 179.375819][ T26] usb 2-1: SerialNumber: syz [ 179.381234][ T26] usb 2-1: config 0 descriptor?? [ 179.400604][ T2579] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 179.407484][ T2579] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 179.420585][ T395] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 179.429691][ T395] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.438060][ T395] usb 5-1: Product: syz [ 179.442189][ T395] usb 5-1: Manufacturer: syz [ 179.446621][ T395] usb 5-1: SerialNumber: syz [ 179.451831][ T395] usb 5-1: config 0 descriptor?? [ 179.463532][ T2575] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 179.470634][ T2582] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 179.470846][ T2575] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 179.477568][ T2582] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 179.520817][ T2577] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 179.527696][ T2577] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 179.560564][ T401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 179.568297][ T39] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 179.577427][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.585277][ T39] usb 1-1: Product: syz [ 179.589364][ T39] usb 1-1: Manufacturer: syz [ 179.593877][ T39] usb 1-1: SerialNumber: syz [ 179.599139][ T39] usb 1-1: config 0 descriptor?? [ 179.620572][ T2584] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 179.627463][ T2584] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 179.631887][ T2579] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 179.641846][ T2579] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 179.710921][ T2582] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 179.717819][ T2582] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 179.841690][ T2584] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 179.848744][ T2584] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 179.940610][ T310] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 179.980578][ T6] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 180.090566][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 180.170564][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 180.300621][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 180.350558][ T401] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 180.361004][ T401] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, b6:39:68:27:20:71 [ 180.374530][ T401] usb 6-1: USB disconnect, device number 48 [ 180.381285][ T401] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet 2025/03/27 00:40:36 executed programs: 282 [ 180.720629][ T310] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 180.731261][ T310] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, d6:07:a7:9d:59:c6 [ 180.746276][ T310] usb 4-1: USB disconnect, device number 48 [ 180.752598][ T310] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 180.763384][ T6] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 180.782273][ T6] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, d6:71:1f:e8:fc:d3 [ 180.798599][ T6] usb 3-1: USB disconnect, device number 48 [ 180.811237][ T6] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 180.870546][ T26] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 180.881526][ T26] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, b6:f0:88:4f:a4:37 [ 180.894511][ T26] usb 2-1: USB disconnect, device number 48 [ 180.903460][ T26] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 180.950563][ T395] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 180.961337][ T395] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, ae:44:88:9f:0c:a6 [ 180.976469][ T395] usb 5-1: USB disconnect, device number 48 [ 180.983777][ T395] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 181.000615][ T401] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 181.110548][ T39] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 181.121153][ T39] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, e2:51:33:8e:86:49 [ 181.134250][ T39] usb 1-1: USB disconnect, device number 48 [ 181.143266][ T39] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 181.350533][ T6] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 181.390607][ T401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 181.400418][ T401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 181.410511][ T310] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 181.480523][ T1401] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 181.570596][ T401] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 181.579479][ T401] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.587506][ T401] usb 6-1: Product: syz [ 181.590563][ T395] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 181.591533][ T401] usb 6-1: Manufacturer: syz [ 181.603373][ T401] usb 6-1: SerialNumber: syz [ 181.608350][ T401] usb 6-1: config 0 descriptor?? [ 181.640969][ T2615] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 181.647754][ T2615] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 181.710525][ T39] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 181.710624][ T6] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 181.727609][ T6] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 181.770590][ T310] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 181.780288][ T310] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 181.840634][ T1401] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 181.850300][ T1401] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 181.861366][ T2615] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 181.868217][ T2615] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 181.890598][ T6] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 181.900173][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.908271][ T6] usb 4-1: Product: syz [ 181.912841][ T6] usb 4-1: Manufacturer: syz [ 181.917402][ T6] usb 4-1: SerialNumber: syz [ 181.922935][ T6] usb 4-1: config 0 descriptor?? [ 181.940610][ T2644] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 181.940701][ T310] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 181.947645][ T2644] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 181.956605][ T310] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.970929][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 181.981074][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 181.991142][ T310] usb 3-1: Product: syz [ 181.995164][ T310] usb 3-1: Manufacturer: syz [ 181.999584][ T310] usb 3-1: SerialNumber: syz [ 182.004952][ T310] usb 3-1: config 0 descriptor?? [ 182.020587][ T2646] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 182.027603][ T2646] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 182.034544][ T1401] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 182.043965][ T1401] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.051913][ T1401] usb 2-1: Product: syz [ 182.055962][ T1401] usb 2-1: Manufacturer: syz [ 182.060387][ T1401] usb 2-1: SerialNumber: syz [ 182.065665][ T1401] usb 2-1: config 0 descriptor?? [ 182.090565][ T2648] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 182.097430][ T2648] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 182.104363][ T39] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 182.113947][ T39] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 182.160552][ T395] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 182.169579][ T395] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.177419][ T395] usb 5-1: Product: syz [ 182.180877][ T2644] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 182.181402][ T395] usb 5-1: Manufacturer: syz [ 182.188230][ T2644] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 182.192610][ T395] usb 5-1: SerialNumber: syz [ 182.204918][ T395] usb 5-1: config 0 descriptor?? [ 182.220594][ T2650] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 182.227470][ T2650] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 182.243801][ T2646] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 182.250771][ T2646] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 182.311458][ T2648] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 182.318333][ T2648] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 182.325307][ T401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 182.332983][ T39] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 182.341953][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.349698][ T39] usb 1-1: Product: syz [ 182.353802][ T39] usb 1-1: Manufacturer: syz [ 182.358304][ T39] usb 1-1: SerialNumber: syz [ 182.363377][ T39] usb 1-1: config 0 descriptor?? [ 182.380573][ T2652] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 182.387434][ T2652] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 182.440960][ T2650] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 182.447827][ T2650] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 182.601247][ T2652] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 182.608119][ T2652] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 182.640539][ T6] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 182.700585][ T310] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 182.770589][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 182.900619][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 183.062351][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 183.090567][ T401] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 183.101176][ T401] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, f2:b7:63:b7:90:4b [ 183.114242][ T401] usb 6-1: USB disconnect, device number 49 [ 183.122549][ T401] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 183.420605][ T6] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 183.430852][ T6] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, fa:5f:7d:e5:a8:f0 [ 183.443577][ T6] usb 4-1: USB disconnect, device number 49 [ 183.450347][ T6] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 183.480630][ T310] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 183.491991][ T310] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, a2:b7:8e:1d:c3:0a [ 183.508403][ T310] usb 3-1: USB disconnect, device number 49 [ 183.515120][ T310] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 183.560639][ T1401] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 183.576592][ T1401] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 9a:71:aa:b0:ab:ac [ 183.589458][ T1401] usb 2-1: USB disconnect, device number 49 [ 183.597138][ T1401] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 183.680553][ T395] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 183.690782][ T395] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, ba:af:91:b1:02:67 [ 183.703807][ T395] usb 5-1: USB disconnect, device number 49 [ 183.710127][ T395] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 183.740539][ T415] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 183.840606][ T39] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 183.858243][ T39] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 3a:33:74:c7:ad:4f [ 183.871158][ T39] usb 1-1: USB disconnect, device number 49 [ 183.878096][ T39] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 184.070536][ T310] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 184.100534][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 184.110281][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 184.150488][ T26] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 184.200529][ T60] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 184.270574][ T415] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 184.279949][ T415] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.287829][ T415] usb 6-1: Product: syz [ 184.291872][ T415] usb 6-1: Manufacturer: syz [ 184.296252][ T415] usb 6-1: SerialNumber: syz [ 184.301402][ T415] usb 6-1: config 0 descriptor?? [ 184.320558][ T395] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 184.320710][ T2656] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 184.335178][ T2656] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 184.430548][ T310] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 184.440285][ T310] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 184.460526][ T1401] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 184.540680][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 184.550317][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 184.561439][ T2656] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 184.568339][ T2656] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 184.580565][ T60] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 184.590361][ T60] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 184.600586][ T310] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 184.609567][ T310] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.617634][ T310] usb 4-1: Product: syz [ 184.621763][ T310] usb 4-1: Manufacturer: syz [ 184.626193][ T310] usb 4-1: SerialNumber: syz [ 184.631404][ T310] usb 4-1: config 0 descriptor?? [ 184.650573][ T2659] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 184.657453][ T2659] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 184.680684][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 184.690378][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 184.740652][ T26] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 184.749945][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.758047][ T26] usb 3-1: Product: syz [ 184.762235][ T26] usb 3-1: Manufacturer: syz [ 184.766864][ T26] usb 3-1: SerialNumber: syz [ 184.772211][ T26] usb 3-1: config 0 descriptor?? [ 184.780606][ T60] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 184.789478][ T60] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.797652][ T2661] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 184.804662][ T60] usb 2-1: Product: syz [ 184.805002][ T2661] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 184.808577][ T60] usb 2-1: Manufacturer: syz [ 184.820095][ T60] usb 2-1: SerialNumber: syz [ 184.825571][ T60] usb 2-1: config 0 descriptor?? [ 184.840573][ T1401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 184.850211][ T1401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 184.860209][ T395] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 184.869768][ T2663] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 184.876877][ T2663] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 184.877125][ T2659] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 184.883887][ T395] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.891214][ T2659] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 184.898575][ T395] usb 5-1: Product: syz [ 184.909492][ T395] usb 5-1: Manufacturer: syz [ 184.914680][ T395] usb 5-1: SerialNumber: syz [ 184.920059][ T395] usb 5-1: config 0 descriptor?? [ 184.940613][ T2665] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 184.947771][ T2665] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 185.025152][ T2661] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 185.032540][ T415] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 185.032657][ T2661] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 185.040269][ T1401] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 185.056196][ T1401] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.063935][ T1401] usb 1-1: Product: syz [ 185.067877][ T1401] usb 1-1: Manufacturer: syz [ 185.072358][ T1401] usb 1-1: SerialNumber: syz [ 185.077664][ T1401] usb 1-1: config 0 descriptor?? [ 185.100612][ T2667] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 185.107720][ T2667] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 185.125206][ T2663] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 185.132237][ T2663] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 185.160900][ T2665] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 185.167921][ T2665] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 185.321231][ T2667] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 185.328199][ T2667] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 185.350601][ T310] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 185.490570][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 185.590562][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 185.620567][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 185.780568][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 185.810613][ T415] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 185.820914][ T415] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 62:1b:c5:e7:11:75 [ 185.834151][ T415] usb 6-1: USB disconnect, device number 50 [ 185.842110][ T415] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet 2025/03/27 00:40:42 executed programs: 294 [ 186.130585][ T310] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 186.140859][ T310] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, aa:e1:9f:c3:d0:1b [ 186.153697][ T310] usb 4-1: USB disconnect, device number 50 [ 186.160180][ T310] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 186.290665][ T26] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 186.301466][ T26] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 16:2a:87:f2:6e:97 [ 186.314479][ T26] usb 3-1: USB disconnect, device number 50 [ 186.321887][ T26] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 186.370599][ T60] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 186.382199][ T60] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 8a:50:1f:c2:a6:f9 [ 186.390598][ T395] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 186.399001][ T60] usb 2-1: USB disconnect, device number 50 [ 186.410754][ T395] dm9601 5-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 62:5a:98:39:aa:76 [ 186.426465][ T60] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 186.441025][ T395] usb 5-1: USB disconnect, device number 50 [ 186.448697][ T395] dm9601 5-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 186.459460][ T415] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 186.550593][ T1401] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 186.562743][ T1401] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, f6:6c:96:a4:5c:9b [ 186.575969][ T1401] usb 1-1: USB disconnect, device number 50 [ 186.602250][ T1401] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 186.770573][ T310] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 186.820579][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 186.830397][ T415] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 186.910577][ T26] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 186.990558][ T415] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 186.999516][ T415] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.007346][ T415] usb 6-1: Product: syz [ 187.011439][ T415] usb 6-1: Manufacturer: syz [ 187.015936][ T415] usb 6-1: SerialNumber: syz [ 187.020506][ T60] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 187.023780][ T415] usb 6-1: config 0 descriptor?? [ 187.033100][ T395] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 187.060766][ T2671] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 187.067706][ T2671] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 187.130601][ T310] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 187.140240][ T310] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 187.190554][ T1401] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 187.280939][ T2671] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 187.287911][ T2671] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 187.300606][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 187.301170][ T310] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 187.310335][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 187.319465][ T310] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.336935][ T310] usb 4-1: Product: syz [ 187.340849][ T310] usb 4-1: Manufacturer: syz [ 187.345241][ T310] usb 4-1: SerialNumber: syz [ 187.352768][ T310] usb 4-1: config 0 descriptor?? [ 187.370612][ T2685] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 187.377608][ T2685] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 187.410598][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 187.420231][ T395] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 187.440693][ T60] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 187.450734][ T60] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 187.520615][ T26] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 187.529659][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.537552][ T26] usb 3-1: Product: syz [ 187.541977][ T26] usb 3-1: Manufacturer: syz [ 187.546435][ T26] usb 3-1: SerialNumber: syz [ 187.550612][ T1401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 187.560798][ T1401] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 187.561444][ T26] usb 3-1: config 0 descriptor?? [ 187.590633][ T2703] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 187.590866][ T2685] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 187.597840][ T2703] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 187.605213][ T2685] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 187.612035][ T395] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 187.626876][ T395] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.635123][ T395] usb 5-1: Product: syz [ 187.639108][ T395] usb 5-1: Manufacturer: syz [ 187.641243][ T60] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 187.643670][ T395] usb 5-1: SerialNumber: syz [ 187.652928][ T60] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.658451][ T395] usb 5-1: config 0 descriptor?? [ 187.669918][ T60] usb 2-1: Product: syz [ 187.674027][ T60] usb 2-1: Manufacturer: syz [ 187.678443][ T60] usb 2-1: SerialNumber: syz [ 187.680847][ T2707] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 187.689841][ T2707] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 187.696825][ T60] usb 2-1: config 0 descriptor?? [ 187.720584][ T2705] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 187.727575][ T2705] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 187.740632][ T1401] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 187.749578][ T1401] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.757485][ T415] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 187.765259][ T1401] usb 1-1: Product: syz [ 187.769187][ T1401] usb 1-1: Manufacturer: syz [ 187.773826][ T1401] usb 1-1: SerialNumber: syz [ 187.778795][ T1401] usb 1-1: config 0 descriptor?? [ 187.800589][ T2709] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 187.807540][ T2709] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 187.857339][ T2703] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 187.864260][ T2703] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 187.901001][ T2707] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 187.908058][ T2707] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 187.941696][ T2705] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 187.948680][ T2705] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 188.020875][ T2709] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 188.028058][ T2709] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 188.070591][ T310] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 188.320576][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 188.360575][ T395] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 188.380573][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 188.480597][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 188.530606][ T415] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 188.541149][ T415] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 52:de:7d:f3:1c:a1 [ 188.554037][ T415] usb 6-1: USB disconnect, device number 51 [ 188.560108][ T415] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 188.850674][ T310] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 188.861231][ T310] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, fa:8b:4c:c8:cd:8f [ 188.874247][ T310] usb 4-1: USB disconnect, device number 51 [ 188.880597][ T310] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 189.080613][ T26] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 189.092056][ T26] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, ca:ed:a2:e2:31:6b [ 189.104972][ T26] usb 3-1: USB disconnect, device number 51 [ 189.111644][ T26] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 189.130599][ T395] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 189.142946][ T395] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 22:a3:31:63:8f:b1 [ 189.155891][ T395] usb 5-1: USB disconnect, device number 51 [ 189.163116][ T395] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 189.170562][ T60] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 189.182576][ T400] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 189.193500][ T60] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, be:a1:49:35:3a:46 [ 189.206448][ T60] usb 2-1: USB disconnect, device number 51 [ 189.214513][ T60] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 189.230536][ T1401] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 189.242073][ T1401] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 86:2b:60:e2:95:ba [ 189.255725][ T1401] usb 1-1: USB disconnect, device number 51 [ 189.262531][ T1401] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 189.500613][ T401] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 189.590621][ T400] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 189.600632][ T400] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 189.720547][ T26] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 189.760543][ T746] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 189.770685][ T400] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 189.779632][ T400] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.787637][ T400] usb 6-1: Product: syz [ 189.791883][ T400] usb 6-1: Manufacturer: syz [ 189.796338][ T400] usb 6-1: SerialNumber: syz [ 189.801493][ T400] usb 6-1: config 0 descriptor?? [ 189.810548][ T39] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 189.820580][ T2713] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 189.827693][ T2713] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 189.880614][ T401] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 189.890210][ T401] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 189.900167][ T60] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 190.041422][ T2713] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 190.048597][ T2713] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 190.080623][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 190.090269][ T401] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 190.099722][ T401] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.107798][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 190.117991][ T401] usb 4-1: Product: syz [ 190.122411][ T401] usb 4-1: Manufacturer: syz [ 190.126696][ T401] usb 4-1: SerialNumber: syz [ 190.131762][ T401] usb 4-1: config 0 descriptor?? [ 190.140619][ T746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 190.150561][ T2715] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 190.150667][ T746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 190.157517][ T2715] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 190.200610][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 190.211171][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 190.300655][ T26] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 190.309611][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 190.319219][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.327155][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 190.337374][ T26] usb 3-1: Product: syz [ 190.341489][ T26] usb 3-1: Manufacturer: syz [ 190.345969][ T26] usb 3-1: SerialNumber: syz [ 190.350778][ T746] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 190.359719][ T746] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.367995][ T746] usb 5-1: Product: syz [ 190.372355][ T26] usb 3-1: config 0 descriptor?? [ 190.377390][ T746] usb 5-1: Manufacturer: syz [ 190.381065][ T2715] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 190.381802][ T746] usb 5-1: SerialNumber: syz [ 190.389441][ T2715] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 190.394205][ T746] usb 5-1: config 0 descriptor?? [ 190.405121][ T2744] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 190.412602][ T2744] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 190.412874][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 190.429091][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.437395][ T39] usb 2-1: Product: syz [ 190.441443][ T39] usb 2-1: Manufacturer: syz [ 190.441484][ T2746] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 190.445791][ T39] usb 2-1: SerialNumber: syz [ 190.453259][ T2746] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 190.457988][ T39] usb 2-1: config 0 descriptor?? [ 190.480624][ T2748] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 190.487934][ T2748] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 190.495032][ T400] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 190.550577][ T60] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 190.560470][ T60] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.569179][ T60] usb 1-1: Product: syz [ 190.573331][ T60] usb 1-1: Manufacturer: syz [ 190.577750][ T60] usb 1-1: SerialNumber: syz [ 190.582895][ T60] usb 1-1: config 0 descriptor?? [ 190.600564][ T2750] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 190.607429][ T2750] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 190.628881][ T2744] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 190.635973][ T2744] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 190.670748][ T2746] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 190.677827][ T2746] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 190.702977][ T2748] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 190.709861][ T2748] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 190.830598][ T401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 190.838495][ T2750] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 190.845463][ T2750] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 191.130604][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 191.138596][ T746] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 191.170610][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 191.270751][ T400] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 191.281547][ T400] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, d6:4d:b9:6d:1d:04 [ 191.293845][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 191.302455][ T400] usb 6-1: USB disconnect, device number 52 [ 191.309010][ T400] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet 2025/03/27 00:40:47 executed programs: 306 [ 191.630556][ T401] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 191.641419][ T401] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 6a:e9:15:cd:db:d7 [ 191.654579][ T401] usb 4-1: USB disconnect, device number 52 [ 191.661731][ T401] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 191.940556][ T1401] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 191.960578][ T26] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 191.969456][ T746] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 191.980581][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 191.990761][ T26] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 02:70:fb:2c:64:32 [ 192.004537][ T746] dm9601 5-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 62:89:30:56:ad:18 [ 192.018316][ T39] dm9601 2-1:0.0 eth3: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, d2:08:1c:40:15:03 [ 192.031616][ T26] usb 3-1: USB disconnect, device number 52 [ 192.037829][ T746] usb 5-1: USB disconnect, device number 52 [ 192.044208][ T39] usb 2-1: USB disconnect, device number 52 [ 192.051834][ T746] dm9601 5-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 192.062761][ T39] dm9601 2-1:0.0 eth3: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 192.073235][ T60] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 192.088753][ T60] dm9601 1-1:0.0 eth4: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, ce:26:d8:e9:5b:fc [ 192.102542][ T26] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 192.120809][ T60] usb 1-1: USB disconnect, device number 52 [ 192.137617][ T60] dm9601 1-1:0.0 eth4: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 192.300638][ T1401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 192.310409][ T1401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 192.330551][ T401] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 192.480593][ T1401] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 192.489725][ T1401] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.497738][ T1401] usb 6-1: Product: syz [ 192.501883][ T1401] usb 6-1: Manufacturer: syz [ 192.506245][ T1401] usb 6-1: SerialNumber: syz [ 192.511426][ T1401] usb 6-1: config 0 descriptor?? [ 192.530557][ T2755] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 192.537651][ T2755] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 192.680586][ T746] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 192.688164][ T26] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 192.710563][ T401] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 192.720474][ T60] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 192.727953][ T401] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 192.737740][ T39] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 192.750869][ T2755] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 192.757684][ T2755] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 192.910616][ T401] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 192.919675][ T401] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.927473][ T401] usb 4-1: Product: syz [ 192.931443][ T401] usb 4-1: Manufacturer: syz [ 192.935802][ T401] usb 4-1: SerialNumber: syz [ 192.941430][ T401] usb 4-1: config 0 descriptor?? [ 192.960691][ T2757] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 192.967976][ T2757] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 193.060622][ T746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 193.070313][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 193.080087][ T746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 193.090043][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 193.099888][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 193.110020][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 193.119678][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 193.129361][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 193.181476][ T2757] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 193.188372][ T2757] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 193.210582][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 193.290604][ T746] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 193.299567][ T26] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 193.308998][ T746] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.317343][ T60] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 193.326562][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 193.335565][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.343434][ T60] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.351199][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.358952][ T39] usb 2-1: Product: syz [ 193.363323][ T746] usb 5-1: Product: syz [ 193.367297][ T746] usb 5-1: Manufacturer: syz [ 193.371761][ T26] usb 3-1: Product: syz [ 193.375714][ T26] usb 3-1: Manufacturer: syz [ 193.380144][ T26] usb 3-1: SerialNumber: syz [ 193.384611][ T60] usb 1-1: Product: syz [ 193.388662][ T60] usb 1-1: Manufacturer: syz [ 193.393139][ T39] usb 2-1: Manufacturer: syz [ 193.397703][ T39] usb 2-1: SerialNumber: syz [ 193.402186][ T746] usb 5-1: SerialNumber: syz [ 193.406827][ T60] usb 1-1: SerialNumber: syz [ 193.412015][ T746] usb 5-1: config 0 descriptor?? [ 193.417081][ T26] usb 3-1: config 0 descriptor?? [ 193.422827][ T60] usb 1-1: config 0 descriptor?? [ 193.427944][ T39] usb 2-1: config 0 descriptor?? [ 193.440579][ T2792] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 193.440579][ T2786] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 193.440616][ T2786] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 193.447559][ T2792] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 193.470603][ T2788] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 193.471760][ T2790] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 193.478237][ T2788] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 193.484662][ T2790] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 193.640592][ T401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 193.671888][ T2792] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 193.671888][ T2786] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 193.671927][ T2786] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 193.678941][ T2792] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 193.698643][ T2788] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 193.706379][ T2788] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 193.720853][ T2790] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 193.727752][ T2790] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 193.990535][ T1401] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 194.000837][ T1401] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 2e:f2:93:cf:29:77 [ 194.014221][ T1401] usb 6-1: USB disconnect, device number 53 [ 194.020644][ T1401] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 194.120552][ T746] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 194.140589][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 194.148655][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 194.160777][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 194.410608][ T401] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 194.421184][ T401] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 3a:b8:cf:8c:2d:b7 [ 194.436999][ T401] usb 4-1: USB disconnect, device number 53 [ 194.443466][ T401] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 194.620532][ T1401] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 194.890661][ T746] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 194.901128][ T746] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 56:bf:2d:b6:df:e5 [ 194.913557][ T26] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 194.922328][ T60] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 194.931486][ T746] usb 5-1: USB disconnect, device number 53 [ 194.938803][ T26] dm9601 3-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 3a:4f:be:09:27:b8 [ 194.951405][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 194.963621][ T60] dm9601 1-1:0.0 eth4: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, aa:a9:ff:b9:a1:e0 [ 194.975794][ T39] dm9601 2-1:0.0 eth3: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 06:1b:22:0a:5f:c3 [ 194.980858][ T1401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 194.988518][ T746] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 194.997607][ T1401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 195.009697][ T26] usb 3-1: USB disconnect, device number 53 [ 195.024024][ T60] usb 1-1: USB disconnect, device number 53 [ 195.031317][ T60] dm9601 1-1:0.0 eth4: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 195.042671][ T39] usb 2-1: USB disconnect, device number 53 [ 195.050529][ T310] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 195.058516][ T39] dm9601 2-1:0.0 eth3: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 195.072832][ T26] dm9601 3-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 195.190573][ T1401] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 195.199985][ T1401] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.208056][ T1401] usb 6-1: Product: syz [ 195.212016][ T1401] usb 6-1: Manufacturer: syz [ 195.216409][ T1401] usb 6-1: SerialNumber: syz [ 195.221815][ T1401] usb 6-1: config 0 descriptor?? [ 195.240622][ T2796] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 195.247656][ T2796] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 195.410748][ T310] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 195.420608][ T310] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 195.461758][ T2796] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 195.468685][ T2796] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 195.580560][ T310] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 195.589493][ T310] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.597314][ T310] usb 4-1: Product: syz [ 195.601294][ T310] usb 4-1: Manufacturer: syz [ 195.605673][ T310] usb 4-1: SerialNumber: syz [ 195.611053][ T310] usb 4-1: config 0 descriptor?? [ 195.620501][ T746] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 195.630512][ T26] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 195.630566][ T2799] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 195.638017][ T60] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 195.645334][ T2799] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 195.690614][ T39] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 195.870808][ T2799] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 195.877680][ T2799] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 195.920568][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 196.010609][ T746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 196.020243][ T746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 196.030568][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 196.040780][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 196.050214][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 196.060112][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 196.090563][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 196.100390][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 196.190701][ T746] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 196.199571][ T746] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.207478][ T746] usb 5-1: Product: syz [ 196.211549][ T746] usb 5-1: Manufacturer: syz [ 196.215918][ T746] usb 5-1: SerialNumber: syz [ 196.221280][ T746] usb 5-1: config 0 descriptor?? [ 196.230599][ T60] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 196.239485][ T60] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.247418][ T26] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 196.247691][ T2801] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 196.256385][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.263717][ T2801] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 196.271225][ T60] usb 1-1: Product: syz [ 196.282248][ T26] usb 3-1: Product: syz [ 196.286233][ T26] usb 3-1: Manufacturer: syz [ 196.290702][ T60] usb 1-1: Manufacturer: syz [ 196.295090][ T60] usb 1-1: SerialNumber: syz [ 196.299793][ T26] usb 3-1: SerialNumber: syz [ 196.304310][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 196.313549][ T60] usb 1-1: config 0 descriptor?? [ 196.318610][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.320607][ T310] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 196.326718][ T26] usb 3-1: config 0 descriptor?? [ 196.334175][ T2805] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 196.338822][ T39] usb 2-1: Product: syz [ 196.347102][ T2805] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 196.349705][ T39] usb 2-1: Manufacturer: syz [ 196.360822][ T39] usb 2-1: SerialNumber: syz [ 196.360863][ T2803] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 196.366233][ T39] usb 2-1: config 0 descriptor?? [ 196.372724][ T2803] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 196.390626][ T2807] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 196.397432][ T2807] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 196.482216][ T2801] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 196.489388][ T2801] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 196.581319][ T2805] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 196.588306][ T2805] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 196.595400][ T2803] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 196.603198][ T2803] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 196.610814][ T2807] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 196.618188][ T2807] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 196.700552][ T1401] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 196.711028][ T1401] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 8e:a6:f1:20:63:2e [ 196.724134][ T1401] usb 6-1: USB disconnect, device number 54 [ 196.730252][ T1401] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 196.950589][ T746] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 2025/03/27 00:40:53 executed programs: 318 [ 197.040562][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 197.048313][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 197.070548][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 197.100579][ T310] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 197.111511][ T310] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, ae:fb:6d:4c:eb:b9 [ 197.124540][ T310] usb 4-1: USB disconnect, device number 54 [ 197.131226][ T310] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 197.340537][ T1401] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 197.700684][ T1401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 197.710323][ T1401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 197.720618][ T746] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 197.731122][ T746] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 62:09:01:81:f9:52 [ 197.743311][ T1639] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 197.751490][ T746] usb 5-1: USB disconnect, device number 54 [ 197.758365][ T746] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 197.810636][ T26] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 197.819235][ T60] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 197.829314][ T26] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 3a:d2:61:75:03:57 [ 197.842918][ T60] dm9601 1-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, a2:67:0c:7d:59:22 [ 197.856035][ T26] usb 3-1: USB disconnect, device number 54 [ 197.861861][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 197.870606][ T60] usb 1-1: USB disconnect, device number 54 [ 197.874414][ T1401] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 197.876760][ T60] dm9601 1-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 197.892489][ T1401] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.897692][ T39] dm9601 2-1:0.0 eth3: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 16:0b:81:2d:67:39 [ 197.904102][ T1401] usb 6-1: Product: syz [ 197.919966][ T1401] usb 6-1: Manufacturer: syz [ 197.920919][ T26] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 197.924805][ T1401] usb 6-1: SerialNumber: syz [ 197.943442][ T39] usb 2-1: USB disconnect, device number 54 [ 197.945630][ T1401] usb 6-1: config 0 descriptor?? [ 197.956948][ T39] dm9601 2-1:0.0 eth3: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 197.980579][ T2811] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 197.987626][ T2811] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 198.110543][ T1639] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 198.120658][ T1639] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 198.201024][ T2811] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 198.212432][ T2811] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 198.320658][ T1639] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 198.329748][ T1639] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.337660][ T1639] usb 4-1: Product: syz [ 198.341734][ T1639] usb 4-1: Manufacturer: syz [ 198.346204][ T1639] usb 4-1: SerialNumber: syz [ 198.351457][ T1639] usb 4-1: config 0 descriptor?? [ 198.370579][ T2813] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 198.377715][ T2813] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 198.400608][ T746] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 198.550526][ T60] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 198.557988][ T26] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 198.600814][ T2813] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 198.608340][ T2813] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 198.620565][ T39] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 198.640569][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 198.810556][ T746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 198.820240][ T746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 198.930575][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 198.940485][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 198.950166][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 198.959973][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 198.990804][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 199.000551][ T746] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 199.009513][ T746] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.017723][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 199.027390][ T746] usb 5-1: Product: syz [ 199.031588][ T1639] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 199.039209][ T746] usb 5-1: Manufacturer: syz [ 199.043641][ T746] usb 5-1: SerialNumber: syz [ 199.048788][ T746] usb 5-1: config 0 descriptor?? [ 199.070620][ T2843] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 199.077778][ T2843] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 199.140586][ T60] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 199.149881][ T26] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 199.158709][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.166604][ T60] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.174783][ T26] usb 3-1: Product: syz [ 199.178755][ T26] usb 3-1: Manufacturer: syz [ 199.183249][ T60] usb 1-1: Product: syz [ 199.187165][ T60] usb 1-1: Manufacturer: syz [ 199.191654][ T26] usb 3-1: SerialNumber: syz [ 199.196345][ T60] usb 1-1: SerialNumber: syz [ 199.200859][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 199.209706][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.218120][ T26] usb 3-1: config 0 descriptor?? [ 199.223282][ T39] usb 2-1: Product: syz [ 199.227472][ T60] usb 1-1: config 0 descriptor?? [ 199.232323][ T39] usb 2-1: Manufacturer: syz [ 199.236914][ T39] usb 2-1: SerialNumber: syz [ 199.241777][ T2847] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 199.244402][ T39] usb 2-1: config 0 descriptor?? [ 199.249149][ T2847] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 199.260534][ T2845] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 199.261190][ T2849] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 199.267676][ T2845] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 199.274323][ T2849] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 199.290845][ T2843] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 199.297901][ T2843] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 199.420543][ T1401] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 199.431075][ T1401] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 4e:3a:79:26:f4:ab [ 199.444068][ T1401] usb 6-1: USB disconnect, device number 55 [ 199.450176][ T1401] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 199.461310][ T2847] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 199.469896][ T2847] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 199.488279][ T2845] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 199.496709][ T2845] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 199.506884][ T2849] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 199.515678][ T2849] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 199.760600][ T746] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 199.830566][ T1639] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 199.840899][ T1639] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, a6:8a:c2:9a:03:9a [ 199.853790][ T1639] usb 4-1: USB disconnect, device number 55 [ 199.860953][ T1639] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 199.920586][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 199.940662][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 199.980611][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 200.050501][ T1401] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 200.410679][ T1401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 200.420309][ T1401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 200.460628][ T1639] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 200.550640][ T746] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 200.560903][ T746] dm9601 5-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 12:8a:67:52:38:95 [ 200.574740][ T746] usb 5-1: USB disconnect, device number 55 [ 200.581059][ T746] dm9601 5-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 200.582033][ T1401] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 200.600261][ T1401] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 200.609575][ T1401] usb 6-1: Product: syz [ 200.613837][ T1401] usb 6-1: Manufacturer: syz [ 200.618863][ T1401] usb 6-1: SerialNumber: syz [ 200.624122][ T1401] usb 6-1: config 0 descriptor?? [ 200.640633][ T2880] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 200.647734][ T2880] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 200.680672][ T26] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 200.691218][ T26] dm9601 3-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 1e:d0:29:89:93:ce [ 200.703566][ T60] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 200.712823][ T26] usb 3-1: USB disconnect, device number 55 [ 200.723183][ T60] dm9601 1-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, e6:17:08:af:3e:ec [ 200.736473][ T26] dm9601 3-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 200.749962][ T60] usb 1-1: USB disconnect, device number 55 [ 200.756352][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 200.773310][ T39] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 12:f5:62:32:24:62 [ 200.790352][ T60] dm9601 1-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 200.807039][ T39] usb 2-1: USB disconnect, device number 55 [ 200.822404][ T39] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 200.833234][ T401] ================================================================== [ 200.841208][ T401] BUG: KASAN: use-after-free in worker_thread+0xaaa/0x12a0 [ 200.848325][ T401] Read of size 8 at addr ffff8881263d6c60 by task kworker/1:5/401 [ 200.856043][ T401] [ 200.858221][ T401] CPU: 1 PID: 401 Comm: kworker/1:5 Not tainted 5.15.178-syzkaller-1079147-g7d1f9b5c2ff5 #0 [ 200.863382][ T2880] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 200.868214][ T401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 200.875850][ T2880] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 200.885410][ T401] Workqueue: 0x0 (events) [ 200.896538][ T401] Call Trace: [ 200.899737][ T401] [ 200.902524][ T401] dump_stack_lvl+0x151/0x1c0 [ 200.907115][ T401] ? io_uring_drop_tctx_refs+0x190/0x190 [ 200.912849][ T401] ? panic+0x760/0x760 [ 200.916843][ T401] ? __schedule+0xcd4/0x1590 [ 200.921484][ T401] print_address_description+0x87/0x3b0 [ 200.926968][ T401] kasan_report+0x179/0x1c0 [ 200.931428][ T401] ? _raw_spin_lock_irqsave+0x210/0x210 [ 200.936808][ T401] ? worker_thread+0xaaa/0x12a0 [ 200.941579][ T401] ? worker_thread+0xaaa/0x12a0 [ 200.946346][ T401] __asan_report_load8_noabort+0x14/0x20 [ 200.951939][ T401] worker_thread+0xaaa/0x12a0 [ 200.956453][ T401] kthread+0x421/0x510 [ 200.960353][ T401] ? worker_clr_flags+0x180/0x180 [ 200.965224][ T401] ? kthread_blkcg+0xd0/0xd0 [ 200.969644][ T401] ret_from_fork+0x1f/0x30 [ 200.973899][ T401] [ 200.976760][ T401] [ 200.978925][ T401] Allocated by task 26: [ 200.982918][ T401] ____kasan_kmalloc+0xdb/0x110 [ 200.987617][ T401] __kasan_kmalloc+0x9/0x10 [ 200.991944][ T401] __kmalloc+0x13f/0x2c0 [ 200.996029][ T401] kvmalloc_node+0x1f0/0x4d0 [ 201.000583][ T401] alloc_netdev_mqs+0x8c/0xc90 [ 201.005139][ T401] alloc_etherdev_mqs+0x33/0x40 [ 201.009824][ T401] usbnet_probe+0x1fa/0x2860 [ 201.014339][ T401] usb_probe_interface+0x5b6/0xa90 [ 201.019284][ T401] really_probe+0x28d/0x970 [ 201.023716][ T401] __driver_probe_device+0x1a0/0x310 [ 201.028924][ T401] driver_probe_device+0x54/0x3d0 [ 201.033796][ T401] __device_attach_driver+0x2c5/0x470 [ 201.038993][ T401] bus_for_each_drv+0x183/0x200 [ 201.043678][ T401] __device_attach+0x312/0x510 [ 201.048274][ T401] device_initial_probe+0x1a/0x20 [ 201.053134][ T401] bus_probe_device+0xbe/0x1e0 [ 201.057740][ T401] device_add+0xb60/0xf10 [ 201.061908][ T401] usb_set_configuration+0x190f/0x1e80 [ 201.067202][ T401] usb_generic_driver_probe+0x8b/0x150 [ 201.072633][ T401] usb_probe_device+0x144/0x260 [ 201.077540][ T401] really_probe+0x28d/0x970 [ 201.081892][ T401] __driver_probe_device+0x1a0/0x310 [ 201.087114][ T401] driver_probe_device+0x54/0x3d0 [ 201.092061][ T401] __device_attach_driver+0x2c5/0x470 [ 201.097340][ T401] bus_for_each_drv+0x183/0x200 [ 201.102033][ T401] __device_attach+0x312/0x510 [ 201.106751][ T401] device_initial_probe+0x1a/0x20 [ 201.111603][ T401] bus_probe_device+0xbe/0x1e0 [ 201.116207][ T401] device_add+0xb60/0xf10 [ 201.120364][ T401] usb_new_device+0x1038/0x1c10 [ 201.125148][ T401] hub_event+0x2def/0x4770 [ 201.129394][ T401] process_one_work+0x6bb/0xc10 [ 201.134081][ T401] worker_thread+0xe02/0x12a0 [ 201.138688][ T401] kthread+0x421/0x510 [ 201.142583][ T401] ret_from_fork+0x1f/0x30 [ 201.146836][ T401] [ 201.149008][ T401] Freed by task 26: [ 201.152652][ T401] kasan_set_track+0x4b/0x70 [ 201.157111][ T401] kasan_set_free_info+0x23/0x40 [ 201.161852][ T401] ____kasan_slab_free+0x126/0x160 [ 201.166801][ T401] __kasan_slab_free+0x11/0x20 [ 201.171407][ T401] slab_free_freelist_hook+0xbd/0x190 [ 201.176611][ T401] kfree+0xcc/0x270 [ 201.180346][ T401] kvfree+0x35/0x40 [ 201.184018][ T401] netdev_freemem+0x3f/0x60 [ 201.188336][ T401] netdev_release+0x7f/0xb0 [ 201.192671][ T401] device_release+0x95/0x1c0 [ 201.197099][ T401] kobject_put+0x178/0x260 [ 201.201353][ T401] put_device+0x1f/0x30 [ 201.205341][ T401] free_netdev+0x34f/0x440 [ 201.209695][ T401] usbnet_disconnect+0x25f/0x3b0 [ 201.214655][ T401] usb_unbind_interface+0x1fa/0x8c0 [ 201.219619][ T401] device_release_driver_internal+0x50b/0x7d0 [ 201.225514][ T401] device_release_driver+0x19/0x20 [ 201.230636][ T401] bus_remove_device+0x2f8/0x360 [ 201.235409][ T401] device_del+0x663/0xe90 [ 201.239582][ T401] usb_disable_device+0x380/0x720 [ 201.244433][ T401] usb_disconnect+0x32a/0x890 [ 201.248956][ T401] hub_event+0x1d42/0x4770 [ 201.253376][ T401] process_one_work+0x6bb/0xc10 [ 201.258086][ T401] worker_thread+0xe02/0x12a0 [ 201.262575][ T401] kthread+0x421/0x510 [ 201.266499][ T401] ret_from_fork+0x1f/0x30 [ 201.270820][ T401] [ 201.272988][ T401] Last potentially related work creation: [ 201.278597][ T401] kasan_save_stack+0x3b/0x60 [ 201.283172][ T401] __kasan_record_aux_stack+0xd3/0xf0 [ 201.288439][ T401] kasan_record_aux_stack_noalloc+0xb/0x10 [ 201.294364][ T401] insert_work+0x56/0x320 [ 201.298624][ T401] __queue_work+0x92a/0xcd0 [ 201.302966][ T401] queue_work_on+0x105/0x170 [ 201.307592][ T401] usbnet_link_change+0x182/0x1a0 [ 201.312429][ T401] usbnet_probe+0x1dad/0x2860 [ 201.316947][ T401] usb_probe_interface+0x5b6/0xa90 [ 201.321887][ T401] really_probe+0x28d/0x970 [ 201.326225][ T401] __driver_probe_device+0x1a0/0x310 [ 201.331459][ T401] driver_probe_device+0x54/0x3d0 [ 201.336396][ T401] __device_attach_driver+0x2c5/0x470 [ 201.341607][ T401] bus_for_each_drv+0x183/0x200 [ 201.346408][ T401] __device_attach+0x312/0x510 [ 201.351007][ T401] device_initial_probe+0x1a/0x20 [ 201.355868][ T401] bus_probe_device+0xbe/0x1e0 [ 201.360469][ T401] device_add+0xb60/0xf10 [ 201.364633][ T401] usb_set_configuration+0x190f/0x1e80 [ 201.369929][ T401] usb_generic_driver_probe+0x8b/0x150 [ 201.375224][ T401] usb_probe_device+0x144/0x260 [ 201.380026][ T401] really_probe+0x28d/0x970 [ 201.384452][ T401] __driver_probe_device+0x1a0/0x310 [ 201.389694][ T401] driver_probe_device+0x54/0x3d0 [ 201.394526][ T401] __device_attach_driver+0x2c5/0x470 [ 201.399729][ T401] bus_for_each_drv+0x183/0x200 [ 201.404417][ T401] __device_attach+0x312/0x510 [ 201.409043][ T401] device_initial_probe+0x1a/0x20 [ 201.413972][ T401] bus_probe_device+0xbe/0x1e0 [ 201.418565][ T401] device_add+0xb60/0xf10 [ 201.422729][ T401] usb_new_device+0x1038/0x1c10 [ 201.427415][ T401] hub_event+0x2def/0x4770 [ 201.431668][ T401] process_one_work+0x6bb/0xc10 [ 201.436357][ T401] worker_thread+0xe02/0x12a0 [ 201.440955][ T401] kthread+0x421/0x510 [ 201.444862][ T401] ret_from_fork+0x1f/0x30 [ 201.449115][ T401] [ 201.451283][ T401] The buggy address belongs to the object at ffff8881263d6000 [ 201.451283][ T401] which belongs to the cache kmalloc-4k of size 4096 [ 201.465185][ T401] The buggy address is located 3168 bytes inside of [ 201.465185][ T401] 4096-byte region [ffff8881263d6000, ffff8881263d7000) [ 201.478461][ T401] The buggy address belongs to the page: [ 201.483974][ T401] page:ffffea000498f400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1263d0 [ 201.494129][ T401] head:ffffea000498f400 order:3 compound_mapcount:0 compound_pincount:0 [ 201.502238][ T401] flags: 0x4000000000010200(slab|head|zone=1) [ 201.508242][ T401] raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100043380 [ 201.516807][ T401] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 201.525301][ T401] page dumped because: kasan: bad access detected [ 201.531557][ T401] page_owner tracks the page as allocated [ 201.537100][ T401] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d60c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_RETRY_MAYFAIL|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 364, ts 49943569845, free_ts 0 [ 201.558289][ T401] post_alloc_hook+0x1a3/0x1b0 [ 201.562969][ T401] prep_new_page+0x1b/0x110 [ 201.567624][ T401] get_page_from_freelist+0x3550/0x35d0 [ 201.572997][ T401] __alloc_pages+0x27e/0x8f0 [ 201.577457][ T401] new_slab+0x9a/0x4e0 [ 201.581330][ T401] ___slab_alloc+0x39e/0x830 [ 201.585756][ T401] __slab_alloc+0x4a/0x90 [ 201.589933][ T401] __kmalloc+0x172/0x2c0 [ 201.594000][ T401] kvmalloc_node+0x1f0/0x4d0 [ 201.598564][ T401] alloc_netdev_mqs+0x8c/0xc90 [ 201.603166][ T401] rtnl_create_link+0x2e1/0x9d0 [ 201.608018][ T401] veth_newlink+0x2df/0xe20 [ 201.612356][ T401] rtnl_newlink+0x14c7/0x2050 [ 201.617066][ T401] rtnetlink_rcv_msg+0x951/0xc40 [ 201.621997][ T401] netlink_rcv_skb+0x1cf/0x410 [ 201.626595][ T401] rtnetlink_rcv+0x1c/0x20 [ 201.630851][ T401] page_owner free stack trace missing [ 201.636066][ T401] [ 201.638227][ T401] Memory state around the buggy address: [ 201.643697][ T401] ffff8881263d6b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 201.651691][ T401] ffff8881263d6b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 201.659600][ T401] >ffff8881263d6c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 201.667604][ T401] ^ [ 201.674625][ T401] ffff8881263d6c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 201.682525][ T401] ffff8881263d6d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 201.690426][ T401] ================================================================== [ 201.698513][ T401] Disabling lock debugging due to kernel taint [ 201.709844][ T1639] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 201.738496][ T1639] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 201.900605][ T1639] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 201.909585][ T1639] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.917512][ T1639] usb 4-1: Product: syz [ 201.921513][ T1639] usb 4-1: Manufacturer: syz [ 201.926034][ T1639] usb 4-1: SerialNumber: syz [ 201.931350][ T1639] usb 4-1: config 0 descriptor?? [ 201.940608][ T1401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 201.960625][ T2882] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 201.967824][ T2882] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 202.080516][ T60] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 202.088176][ T746] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 202.130602][ T39] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 202.138219][ T26] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 202.180721][ T2882] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 202.187636][ T2882] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 202.480716][ T746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 202.490326][ T746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 202.500174][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 202.509762][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 202.519693][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 202.529229][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 202.538878][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 202.548686][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 202.640672][ T1639] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 202.720584][ T1401] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 202.730813][ T1401] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 82:dd:31:a7:81:75 [ 202.743837][ T1401] usb 6-1: USB disconnect, device number 56 [ 202.750391][ T1401] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 202.750621][ T60] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 202.769730][ T746] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 202.778771][ T26] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 202.787690][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 202.796755][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.804608][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.812626][ T746] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.820390][ T746] usb 5-1: Product: syz [ 202.824559][ T39] usb 2-1: Product: syz [ 202.828536][ T39] usb 2-1: Manufacturer: syz [ 202.833037][ T26] usb 3-1: Product: syz [ 202.836952][ T26] usb 3-1: Manufacturer: syz [ 202.841435][ T60] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.849198][ T60] usb 1-1: Product: syz [ 202.853376][ T746] usb 5-1: Manufacturer: syz [ 202.857697][ T746] usb 5-1: SerialNumber: syz [ 202.862159][ T39] usb 2-1: SerialNumber: syz [ 202.867042][ T26] usb 3-1: SerialNumber: syz [ 202.872319][ T746] usb 5-1: config 0 descriptor?? [ 202.877308][ T26] usb 3-1: config 0 descriptor?? [ 202.882504][ T39] usb 2-1: config 0 descriptor?? [ 202.887432][ T60] usb 1-1: Manufacturer: syz [ 202.891832][ T60] usb 1-1: SerialNumber: syz [ 202.892030][ T2899] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 202.904349][ T2899] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 202.905080][ T60] usb 1-1: config 0 descriptor?? [ 202.911509][ T2907] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 202.916752][ T2905] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 202.923218][ T2907] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 202.930196][ T2905] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 202.943653][ T2901] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 202.950748][ T2901] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 2025/03/27 00:40:59 executed programs: 330 [ 203.143868][ T2899] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 203.150706][ T2907] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 203.151046][ T2899] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 203.157538][ T2907] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 203.170899][ T2901] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 203.172263][ T2905] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 203.178105][ T2901] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 203.185147][ T2905] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 203.360575][ T401] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 203.400798][ T1639] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 203.411173][ T1639] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 1e:ef:57:6e:18:a6 [ 203.424508][ T1639] usb 4-1: USB disconnect, device number 56 [ 203.432380][ T1639] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 203.590635][ T746] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 203.610583][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 203.618983][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 203.640610][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 203.760575][ T401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 203.773169][ T401] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 203.942066][ T401] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 203.951035][ T401] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.958863][ T401] usb 6-1: Product: syz [ 203.962965][ T401] usb 6-1: Manufacturer: syz [ 203.967420][ T401] usb 6-1: SerialNumber: syz [ 203.972491][ T401] usb 6-1: config 0 descriptor?? [ 203.990576][ T2923] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 203.997650][ T2923] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 204.040510][ T1222] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 204.210758][ T2923] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 204.217650][ T2923] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 204.380620][ T746] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 204.389451][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 204.398314][ T60] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 204.400587][ T1222] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 204.408708][ T60] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 3e:bc:54:bf:a1:c5 [ 204.417985][ T1222] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 204.430375][ T746] dm9601 5-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 9e:7d:9a:9f:83:ba [ 204.452093][ T39] dm9601 2-1:0.0 eth3: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 46:5d:64:41:82:d9 [ 204.465528][ T39] usb 2-1: USB disconnect, device number 56 [ 204.471689][ T39] dm9601 2-1:0.0 eth3: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 204.483146][ T60] usb 1-1: USB disconnect, device number 56 [ 204.489414][ T746] usb 5-1: USB disconnect, device number 56 [ 204.495239][ T26] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 204.504239][ T60] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 204.516045][ T26] dm9601 3-1:0.0 eth4: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, f6:ae:61:c2:34:46 [ 204.528442][ T746] dm9601 5-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 204.543450][ T26] usb 3-1: USB disconnect, device number 56 [ 204.549995][ T26] dm9601 3-1:0.0 eth4: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 204.590598][ T1222] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 204.599554][ T1222] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.607471][ T1222] usb 4-1: Product: syz [ 204.611518][ T1222] usb 4-1: Manufacturer: syz [ 204.615903][ T1222] usb 4-1: SerialNumber: syz [ 204.621449][ T1222] usb 4-1: config 0 descriptor?? [ 204.640567][ T2926] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 204.647646][ T2926] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 204.680566][ T401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 204.860817][ T2926] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 204.867706][ T2926] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 205.120595][ T39] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 205.128047][ T746] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 205.135951][ T60] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 205.170529][ T26] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 205.320561][ T1222] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 205.460629][ T401] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 205.471285][ T401] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, 9e:3f:4b:4a:fc:de [ 205.484744][ T401] usb 6-1: USB disconnect, device number 57 [ 205.490914][ T401] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet [ 205.530606][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 205.540499][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 205.550169][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 205.559882][ T746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 205.569551][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 205.579534][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 205.589799][ T746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 205.599612][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 205.780945][ T26] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 205.790186][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 205.799259][ T746] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 205.808437][ T60] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 205.817914][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.826998][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.835504][ T746] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.843460][ T60] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.851593][ T746] usb 5-1: Product: syz [ 205.855575][ T746] usb 5-1: Manufacturer: syz [ 205.860097][ T746] usb 5-1: SerialNumber: syz [ 205.864785][ T26] usb 3-1: Product: syz [ 205.868705][ T26] usb 3-1: Manufacturer: syz [ 205.873267][ T39] usb 2-1: Product: syz [ 205.877273][ T39] usb 2-1: Manufacturer: syz [ 205.881796][ T60] usb 1-1: Product: syz [ 205.885843][ T60] usb 1-1: Manufacturer: syz [ 205.890259][ T60] usb 1-1: SerialNumber: syz [ 205.894804][ T26] usb 3-1: SerialNumber: syz [ 205.899658][ T39] usb 2-1: SerialNumber: syz [ 205.904891][ T26] usb 3-1: config 0 descriptor?? [ 205.910301][ T746] usb 5-1: config 0 descriptor?? [ 205.915592][ T39] usb 2-1: config 0 descriptor?? [ 205.920780][ T2935] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 205.921800][ T60] usb 1-1: config 0 descriptor?? [ 205.928108][ T2935] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 205.940651][ T2932] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 205.940651][ T2933] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 205.940686][ T2933] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 205.948131][ T2932] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 205.954641][ T2930] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 205.974902][ T2930] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 206.090566][ T1222] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 206.100967][ T1222] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 46:41:29:b7:9d:ea [ 206.116187][ T1222] usb 4-1: USB disconnect, device number 57 [ 206.122128][ T310] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 206.130324][ T1222] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 206.148315][ T2935] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 206.155898][ T2935] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 206.182177][ T2932] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 206.188995][ T2932] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 206.196161][ T2933] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 206.203202][ T2930] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 206.210249][ T2930] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 206.214135][ T2933] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 206.480562][ T310] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 206.490501][ T310] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 206.610562][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 206.630567][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 206.650572][ T746] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 206.650599][ T310] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 206.667252][ T310] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.675030][ T310] usb 6-1: Product: syz [ 206.678973][ T310] usb 6-1: Manufacturer: syz [ 206.680581][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 206.683714][ T310] usb 6-1: SerialNumber: syz [ 206.696535][ T310] usb 6-1: config 0 descriptor?? [ 206.720641][ T2938] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 206.727515][ T2938] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 206.734391][ T401] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 206.941845][ T2938] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 206.948832][ T2938] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 207.140553][ T401] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 207.150710][ T401] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 207.310884][ T401] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 207.319889][ T401] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 207.327767][ T401] usb 4-1: Product: syz [ 207.332051][ T401] usb 4-1: Manufacturer: syz [ 207.336467][ T401] usb 4-1: SerialNumber: syz [ 207.341533][ T401] usb 4-1: config 0 descriptor?? [ 207.360589][ T2967] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 207.367812][ T2967] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 207.400577][ T310] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 207.400699][ T26] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 207.417436][ T60] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 207.427523][ T60] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 92:b3:d6:65:12:67 [ 207.439915][ T746] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 207.450344][ T26] dm9601 3-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 52:70:b3:7b:89:69 [ 207.462870][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 207.472786][ T746] dm9601 5-1:0.0 eth3: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, e6:1c:21:86:d1:9f [ 207.486416][ T39] dm9601 2-1:0.0 eth4: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, 76:59:66:ea:3d:24 [ 207.499093][ T60] usb 1-1: USB disconnect, device number 57 [ 207.505922][ T60] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 207.516976][ T26] usb 3-1: USB disconnect, device number 57 [ 207.523349][ T746] usb 5-1: USB disconnect, device number 57 [ 207.529724][ T746] dm9601 5-1:0.0 eth3: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 207.541106][ T39] usb 2-1: USB disconnect, device number 57 [ 207.547250][ T39] dm9601 2-1:0.0 eth4: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 207.558023][ T26] dm9601 3-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 207.581466][ T2967] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 207.588458][ T2967] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 208.040532][ T401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 208.110543][ T26] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 208.140515][ T39] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 208.160519][ T746] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 208.180539][ T310] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 208.190587][ T60] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 208.191297][ T310] dm9601 6-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet, d2:7a:a1:79:a8:f3 [ 208.211500][ T310] usb 6-1: USB disconnect, device number 58 [ 208.218074][ T310] dm9601 6-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.5-1, Davicom DM96xx USB 10/100 Ethernet 2025/03/27 00:41:04 executed programs: 342 [ 208.490572][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 208.500219][ T26] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 208.510090][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 208.519808][ T39] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 208.560664][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 208.570256][ T60] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 208.579982][ T746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 208.590104][ T746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 208.710753][ T26] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 208.719733][ T39] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 208.728626][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.736696][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.744691][ T39] usb 2-1: Product: syz [ 208.748694][ T39] usb 2-1: Manufacturer: syz [ 208.753336][ T26] usb 3-1: Product: syz [ 208.757543][ T26] usb 3-1: Manufacturer: syz [ 208.761928][ T60] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 208.771511][ T746] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 208.780397][ T746] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.788464][ T39] usb 2-1: SerialNumber: syz [ 208.792942][ T26] usb 3-1: SerialNumber: syz [ 208.797731][ T60] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.806535][ T26] usb 3-1: config 0 descriptor?? [ 208.811521][ T39] usb 2-1: config 0 descriptor?? [ 208.816652][ T746] usb 5-1: Product: syz [ 208.820623][ T401] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 208.830511][ T60] usb 1-1: Product: syz [ 208.834732][ T60] usb 1-1: Manufacturer: syz [ 208.839146][ T60] usb 1-1: SerialNumber: syz [ 208.843671][ T746] usb 5-1: Manufacturer: syz [ 208.843694][ T2977] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 208.847997][ T746] usb 5-1: SerialNumber: syz [ 208.855197][ T2970] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 208.859792][ T401] dm9601 4-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 96:e8:9b:0e:f2:ad [ 208.866241][ T310] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 208.883040][ T401] usb 4-1: USB disconnect, device number 58 [ 208.887261][ T2970] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 208.891916][ T746] usb 5-1: config 0 descriptor?? [ 208.899122][ T2977] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 208.903660][ T60] usb 1-1: config 0 descriptor?? [ 208.918936][ T401] dm9601 4-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 208.940598][ T2975] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 208.940598][ T2973] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 208.940636][ T2975] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 208.947395][ T2973] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 209.115583][ T2977] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 209.123556][ T2977] raw-gadget.5 gadget: fail, usb_ep_enable returned -22 [ 209.130796][ T2970] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 209.137893][ T2970] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 209.170935][ T2975] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 209.171568][ T2973] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 209.177957][ T2975] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 209.184708][ T2973] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 209.280564][ T310] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 209.290226][ T310] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 209.450539][ T310] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 209.459580][ T310] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.467462][ T310] usb 6-1: Product: syz [ 209.471513][ T310] usb 6-1: Manufacturer: syz [ 209.475899][ T310] usb 6-1: SerialNumber: syz [ 209.480567][ T401] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 209.488979][ T310] usb 6-1: config 0 descriptor?? [ 209.510568][ T2979] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 209.517606][ T2979] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 209.560603][ T39] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 209.580617][ T26] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 209.640582][ T746] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 209.648346][ T60] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 209.730771][ T2979] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 209.737761][ T2979] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 209.860674][ T401] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 209.870307][ T401] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 210.050567][ T401] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 210.059625][ T401] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 210.067466][ T401] usb 4-1: Product: syz [ 210.071626][ T401] usb 4-1: Manufacturer: syz [ 210.076142][ T401] usb 4-1: SerialNumber: syz [ 210.081354][ T401] usb 4-1: config 0 descriptor?? [ 210.100599][ T2982] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 210.107776][ T2982] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 210.190548][ T310] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 210.320805][ T2982] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 210.327709][ T2982] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 210.340648][ T39] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 210.351474][ T39] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, ca:19:b0:96:45:db [ 210.363725][ T26] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 210.372866][ T39] usb 2-1: USB disconnect, device number 58 [ 210.380595][ T26] dm9601 3-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 4a:95:d0:4e:71:df [ 210.393420][ T39] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 210.404600][ T26] usb 3-1: USB disconnect, device number 58 [ 210.412111][ T26] dm9601 3-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 210.430566][ T746] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 210.439256][ T60] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 210.449172][ T60] dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, ee:a3:5e:e0:bd:c2 [ 210.462816][ T746] dm9601 5-1:0.0 eth2: register 'dm9601' at usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet, 7e:72:f8:72:d2:86 [ 210.477395][ T60] usb 1-1: USB disconnect, device number 58 [ 210.484385][ T746] usb 5-1: USB disconnect, device number 58 [ 210.493739][ T746] dm9601 5-1:0.0 eth2: unregister 'dm9601' usb-dummy_hcd.4-1, Davicom DM96xx USB 10/100 Ethernet [ 210.505403][ T60] dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 210.783477][ T401] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00