(unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 91.524903][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 91.534915][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 91.554817][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 91.566279][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 91.584846][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 91.594846][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 91.614920][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 91.614948][ T356] usb 1-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 91.634794][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 91.646881][ T39] ax88179_178a 6-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter, 02:c3:7e:e9:a0:17 [ 91.654818][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 91.659824][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.678587][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 91.689418][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 91.694783][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 91.701267][ T356] usb 1-1: Product: syz [ 91.715812][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 91.726765][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 91.737781][ T39] usb 6-1: USB disconnect, device number 13 [ 91.744039][ T39] ax88179_178a 6-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter [ 91.744828][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 91.755228][ T356] usb 1-1: Manufacturer: syz [ 91.755243][ T356] usb 1-1: SerialNumber: syz [ 91.774815][ T1056] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 91.784434][ T1056] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 91.804808][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 91.834799][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 91.864781][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 91.904803][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 91.934797][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 91.964840][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 91.994790][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 92.024782][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 92.044798][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 92.054844][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 92.074818][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 92.084835][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 92.114772][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 92.135478][ T357] ax88179_178a 5-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter, 8a:f0:a1:d4:aa:31 [ 92.149323][ T357] usb 5-1: USB disconnect, device number 12 [ 92.155599][ T357] ax88179_178a 5-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter [ 92.174915][ T39] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 92.294792][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 92.305670][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 92.434743][ T39] usb 6-1: Using ep0 maxpacket: 16 2025/07/27 10:55:41 executed programs: 78 [ 92.554841][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 92.565884][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 92.574766][ T357] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 92.576613][ T39] usb 6-1: config 4 has an invalid interface number: 15 but max is 0 [ 92.592370][ T39] usb 6-1: config 4 has no interface number 0 [ 92.598477][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 92.608433][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 92.619172][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 92.629923][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 92.639854][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 92.650353][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 92.661125][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 92.671578][ T39] usb 6-1: config 4 interface 15 has no altsetting 0 [ 92.694890][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 92.706021][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 92.734823][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 92.745704][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 92.774837][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 92.785837][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 92.814759][ T357] usb 5-1: Using ep0 maxpacket: 16 [ 92.814852][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 92.830902][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 92.841922][ T39] usb 6-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 92.851123][ T39] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.859172][ T39] usb 6-1: Product: syz [ 92.863347][ T39] usb 6-1: Manufacturer: syz [ 92.868003][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 92.878854][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 92.889670][ T39] usb 6-1: SerialNumber: syz [ 92.904812][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 92.915701][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 92.915731][ T1089] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 92.926568][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 92.933938][ T1089] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 92.951260][ T357] usb 5-1: config 4 has an invalid interface number: 15 but max is 0 [ 92.954834][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 92.959371][ T357] usb 5-1: config 4 has no interface number 0 [ 92.970216][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 92.976539][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 92.987724][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 92.996909][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 93.007668][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 93.027920][ T357] usb 5-1: config 4 interface 15 has no altsetting 0 [ 93.028053][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 93.064826][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 93.075759][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 93.086639][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 93.114819][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 93.125685][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 93.136500][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 93.164797][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 93.175563][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 93.186385][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 93.214804][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 93.225594][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 93.234845][ T357] usb 5-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 93.236439][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 93.245524][ T357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.256232][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 93.264449][ T357] usb 5-1: Product: syz [ 93.279135][ T357] usb 5-1: Manufacturer: syz [ 93.283716][ T357] usb 5-1: SerialNumber: syz [ 93.294823][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 93.305705][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 93.314831][ T1118] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 93.316564][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 93.323533][ T1118] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 93.334244][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 93.364790][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 93.375629][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 93.386444][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 93.414813][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 93.425675][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 93.436481][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 93.464791][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 93.475618][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 93.486411][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 93.514786][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 93.525635][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 93.536425][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 93.564799][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 93.575654][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 93.586483][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 93.604773][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 93.614827][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 93.626355][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 93.637205][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 93.644777][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 93.664804][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 93.675615][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 93.686457][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 93.714816][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 93.725925][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 93.736732][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 93.764847][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 93.775679][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 93.786486][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 93.814805][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 93.825666][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 93.836545][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 93.864834][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 93.875692][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 93.886448][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 93.897254][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 93.909421][ T531] ax88179_178a 3-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.2-1, Toshiba USB Ethernet Adapter, 4a:8b:c5:7e:c0:ea [ 93.923230][ T531] usb 3-1: USB disconnect, device number 13 [ 93.929177][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 93.939918][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 93.951042][ T531] ax88179_178a 3-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.2-1, Toshiba USB Ethernet Adapter [ 93.963577][ T525] ax88179_178a 4-1:4.15 eth2: register 'ax88179_178a' at usb-dummy_hcd.3-1, Toshiba USB Ethernet Adapter, 0e:92:f4:8d:6f:5e [ 93.980809][ T525] usb 4-1: USB disconnect, device number 14 [ 93.987240][ T525] ax88179_178a 4-1:4.15 eth2: unregister 'ax88179_178a' usb-dummy_hcd.3-1, Toshiba USB Ethernet Adapter [ 93.998476][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 94.024809][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 94.054786][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 94.084914][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 94.114858][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 94.144777][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 94.155766][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 94.184857][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 94.195721][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 94.207717][ T356] ax88179_178a 1-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.0-1, Toshiba USB Ethernet Adapter, fa:b7:ca:f2:20:8d [ 94.214882][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 94.221282][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 94.244977][ T356] usb 1-1: USB disconnect, device number 14 [ 94.251272][ T356] ax88179_178a 1-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.0-1, Toshiba USB Ethernet Adapter [ 94.274807][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 94.304793][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 94.334797][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 94.364766][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 94.384842][ T531] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 94.394820][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 94.424997][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 94.444927][ T525] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 94.454968][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 94.474833][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 94.484947][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 94.504835][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 94.514862][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 94.515729][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 94.544847][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 94.554815][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 94.574897][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 94.585660][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 94.604802][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 94.614821][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 94.634766][ T531] usb 3-1: Using ep0 maxpacket: 16 [ 94.640010][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 94.644792][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 94.664789][ T356] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 94.672587][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 94.674787][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 94.694860][ T525] usb 4-1: Using ep0 maxpacket: 16 [ 94.700048][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 94.704806][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 94.724941][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 94.734785][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 94.754880][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 94.764866][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 94.784832][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 94.794801][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 94.814838][ T531] usb 3-1: config 4 has an invalid interface number: 15 but max is 0 [ 94.823131][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 94.824811][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 94.833854][ T531] usb 3-1: config 4 has no interface number 0 [ 94.850717][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 94.860572][ T525] usb 4-1: config 4 has an invalid interface number: 15 but max is 0 [ 94.864888][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 94.868795][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 94.890239][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 94.894796][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 94.900149][ T525] usb 4-1: config 4 has no interface number 0 [ 94.917020][ T531] usb 3-1: config 4 interface 15 has no altsetting 0 [ 94.923759][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 94.924827][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 94.933601][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 94.954322][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 94.964848][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 94.965125][ T356] usb 1-1: Using ep0 maxpacket: 16 [ 94.981041][ T525] usb 4-1: config 4 interface 15 has no altsetting 0 [ 94.994827][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 94.994873][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 95.025011][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 95.034817][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 95.054901][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 95.064833][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 95.068559][ T39] ax88179_178a 6-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter, 02:e3:3e:e5:4a:93 [ 95.090310][ T39] usb 6-1: USB disconnect, device number 14 [ 95.096530][ T39] ax88179_178a 6-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter [ 95.104834][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 95.124939][ T531] usb 3-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 95.134026][ T356] usb 1-1: config 4 has an invalid interface number: 15 but max is 0 [ 95.146527][ T531] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.149772][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 95.154663][ T356] usb 1-1: config 4 has no interface number 0 [ 95.171359][ T525] usb 4-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 95.180952][ T531] usb 3-1: Product: syz [ 95.185210][ T525] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.193417][ T525] usb 4-1: Product: syz [ 95.194841][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 95.197650][ T531] usb 3-1: Manufacturer: syz [ 95.213015][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 95.222970][ T525] usb 4-1: Manufacturer: syz [ 95.227657][ T531] usb 3-1: SerialNumber: syz [ 95.232506][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 95.234795][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 95.243122][ T356] usb 1-1: config 4 interface 15 has no altsetting 0 [ 95.260187][ T531] usb 3-1: can't set config #4, error -71 [ 95.266381][ T531] usb 3-1: USB disconnect, device number 14 [ 95.274793][ T525] usb 4-1: can't set config #4, error -71 [ 95.275168][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 95.283828][ T525] usb 4-1: USB disconnect, device number 15 [ 95.314810][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 95.344980][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 95.357553][ T357] ax88179_178a 5-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter, de:50:d7:b8:ad:dd [ 95.371738][ T357] usb 5-1: USB disconnect, device number 13 [ 95.378147][ T357] ax88179_178a 5-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter [ 95.434920][ T356] usb 1-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 95.444039][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.452161][ T356] usb 1-1: Product: syz [ 95.456781][ T356] usb 1-1: Manufacturer: syz [ 95.462439][ T356] usb 1-1: SerialNumber: syz [ 95.484945][ T1152] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 95.491987][ T1152] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 95.524821][ T39] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 95.544858][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 95.574938][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 95.624776][ T531] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 95.644798][ T525] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 95.764750][ T39] usb 6-1: Using ep0 maxpacket: 16 [ 95.824758][ T357] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 95.864801][ T531] usb 3-1: Using ep0 maxpacket: 16 [ 95.884865][ T39] usb 6-1: config 4 has an invalid interface number: 15 but max is 0 [ 95.893003][ T525] usb 4-1: Using ep0 maxpacket: 16 [ 95.898186][ T39] usb 6-1: config 4 has no interface number 0 [ 95.904272][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 95.914211][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 95.924146][ T39] usb 6-1: config 4 interface 15 has no altsetting 0 [ 95.984796][ T531] usb 3-1: config 4 has an invalid interface number: 15 but max is 0 [ 95.992910][ T531] usb 3-1: config 4 has no interface number 0 [ 95.999038][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 96.008956][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 96.018915][ T525] usb 4-1: config 4 has an invalid interface number: 15 but max is 0 [ 96.027131][ T531] usb 3-1: config 4 interface 15 has no altsetting 0 [ 96.033846][ T525] usb 4-1: config 4 has no interface number 0 [ 96.039950][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 96.049947][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 96.059872][ T525] usb 4-1: config 4 interface 15 has no altsetting 0 [ 96.084868][ T39] usb 6-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 96.093952][ T39] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.094725][ T357] usb 5-1: Using ep0 maxpacket: 16 [ 96.101979][ T39] usb 6-1: Product: syz [ 96.111396][ T39] usb 6-1: Manufacturer: syz [ 96.116003][ T39] usb 6-1: SerialNumber: syz [ 96.124822][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 96.135711][ T1154] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 96.142741][ T1154] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 96.184904][ T531] usb 3-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 96.193994][ T531] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.202023][ T531] usb 3-1: Product: syz [ 96.206246][ T531] usb 3-1: Manufacturer: syz [ 96.210839][ T531] usb 3-1: SerialNumber: syz [ 96.224836][ T525] usb 4-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 96.233929][ T525] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.241980][ T525] usb 4-1: Product: syz [ 96.242159][ T1212] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 96.246191][ T525] usb 4-1: Manufacturer: syz [ 96.253480][ T357] usb 5-1: config 4 has an invalid interface number: 15 but max is 0 [ 96.257676][ T525] usb 4-1: SerialNumber: syz [ 96.266112][ T1212] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 96.277474][ T357] usb 5-1: config 4 has no interface number 0 [ 96.283565][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 96.284845][ T1214] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 96.293482][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 96.301448][ T1214] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 96.310381][ T357] usb 5-1: config 4 interface 15 has no altsetting 0 [ 96.374850][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 96.394925][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 96.405762][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 96.416538][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 96.434822][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 96.445693][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 96.474779][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 96.494913][ T357] usb 5-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 96.504024][ T357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.504806][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 96.512194][ T357] usb 5-1: Product: syz [ 96.527106][ T357] usb 5-1: Manufacturer: syz [ 96.531704][ T357] usb 5-1: SerialNumber: syz [ 96.534821][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 96.547189][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 96.564811][ T1168] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 96.571837][ T1168] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 96.578904][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 96.589753][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 96.600586][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 96.624765][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 96.635636][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 96.664793][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 96.694851][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 96.724863][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 96.754906][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 96.784802][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 96.814879][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 96.835033][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 96.846288][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 96.864789][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 96.874836][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 96.904984][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 96.934884][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 96.964779][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 96.994806][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.005649][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 97.034780][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 97.064861][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 97.094792][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 97.124841][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 97.144904][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.155752][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 97.184792][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.195666][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 97.208468][ T356] ax88179_178a 1-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.0-1, Toshiba USB Ethernet Adapter, be:0b:5f:94:8b:4b [ 97.224623][ T356] usb 1-1: USB disconnect, device number 15 [ 97.231018][ T356] ax88179_178a 1-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.0-1, Toshiba USB Ethernet Adapter [ 97.254792][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 97.284805][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 97.296396][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 97.324810][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 97.354826][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 97.384758][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.414825][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.425779][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 97.434785][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.454776][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 97.465613][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.476659][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 97.487497][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 97.514817][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.525687][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 97.536408][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 97.547201][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 97.574804][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 97.585662][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 97.596509][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 97.624798][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.636138][ T356] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 97.643736][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.654786][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 97.684815][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 97.695681][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.704818][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 97.706589][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.744824][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.744824][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 97.745010][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 97.755914][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 97.766823][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.798819][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.804839][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 97.824806][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 97.835600][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.844809][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 97.846544][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 97.874826][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.886121][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.896967][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.907790][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.914807][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.934792][ T356] usb 1-1: Using ep0 maxpacket: 16 [ 97.939992][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 97.950903][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 97.954788][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 97.961776][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 97.994871][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 97.994900][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 98.005803][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 98.027443][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 98.044936][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 98.054824][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 98.066654][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 98.077527][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 98.084803][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 98.104873][ T356] usb 1-1: config 4 has an invalid interface number: 15 but max is 0 [ 98.113093][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.123953][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 98.124772][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 98.134869][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 98.156384][ T356] usb 1-1: config 4 has no interface number 0 [ 98.162466][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 98.172384][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 98.174774][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 98.182537][ T356] usb 1-1: config 4 interface 15 has no altsetting 0 [ 98.199951][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 98.210797][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 98.214813][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 98.221768][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 98.244891][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 98.254938][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.266510][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 98.277421][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 98.284809][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 98.304796][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 98.315801][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 98.324795][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 98.326765][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 98.354848][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 98.364799][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.376525][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.387335][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 98.394799][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.398154][ T356] usb 1-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 98.417990][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.425991][ T356] usb 1-1: Product: syz [ 98.430150][ T356] usb 1-1: Manufacturer: syz [ 98.434828][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 98.434865][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 98.445635][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 98.467206][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 98.477971][ T356] usb 1-1: SerialNumber: syz [ 98.484895][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.494864][ T1216] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 98.502598][ T1216] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 98.509600][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.520439][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.531294][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 2025/07/27 10:55:47 executed programs: 88 [ 98.538999][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 98.542161][ T356] usb 1-1: can't set config #4, error -71 [ 98.559029][ T356] usb 1-1: USB disconnect, device number 16 [ 98.574823][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 98.576069][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.585754][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 98.607463][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 98.624820][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 98.634819][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 98.646339][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.657135][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.664777][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.670010][ T39] ax88179_178a 6-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter, c6:52:d4:10:e7:5f [ 98.691696][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 98.703413][ T39] usb 6-1: USB disconnect, device number 15 [ 98.709858][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 98.711449][ T39] ax88179_178a 6-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter [ 98.732011][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.742831][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 98.744790][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 98.764778][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 98.775660][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.789156][ T357] ax88179_178a 5-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter, 0e:48:76:9d:37:de [ 98.805902][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 98.815715][ T357] usb 5-1: USB disconnect, device number 14 [ 98.816959][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 98.825334][ T357] ax88179_178a 5-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter [ 98.838515][ T531] ax88179_178a 3-1:4.15 eth2: register 'ax88179_178a' at usb-dummy_hcd.2-1, Toshiba USB Ethernet Adapter, 6e:8f:74:98:a7:9c [ 98.857301][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 98.869261][ T531] usb 3-1: USB disconnect, device number 15 [ 98.875823][ T531] ax88179_178a 3-1:4.15 eth2: unregister 'ax88179_178a' usb-dummy_hcd.2-1, Toshiba USB Ethernet Adapter [ 98.894842][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 98.926011][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 98.939194][ T525] ax88179_178a 4-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.3-1, Toshiba USB Ethernet Adapter, 3e:f7:49:31:04:48 [ 98.952139][ T356] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 98.962397][ T525] usb 4-1: USB disconnect, device number 16 [ 98.968768][ T525] ax88179_178a 4-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.3-1, Toshiba USB Ethernet Adapter [ 99.184751][ T39] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 99.204764][ T356] usb 1-1: Using ep0 maxpacket: 16 [ 99.244748][ T357] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 99.284778][ T531] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 99.324844][ T356] usb 1-1: config 4 has an invalid interface number: 15 but max is 0 [ 99.332936][ T356] usb 1-1: config 4 has no interface number 0 [ 99.339144][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 99.348989][ T525] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 99.356582][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 99.366533][ T356] usb 1-1: config 4 interface 15 has no altsetting 0 [ 99.424782][ T39] usb 6-1: Using ep0 maxpacket: 16 [ 99.494728][ T357] usb 5-1: Using ep0 maxpacket: 16 [ 99.524918][ T356] usb 1-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 99.534014][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.542036][ T531] usb 3-1: Using ep0 maxpacket: 16 [ 99.547218][ T39] usb 6-1: config 4 has an invalid interface number: 15 but max is 0 [ 99.555410][ T356] usb 1-1: Product: syz [ 99.559580][ T356] usb 1-1: Manufacturer: syz [ 99.564158][ T356] usb 1-1: SerialNumber: syz [ 99.568771][ T39] usb 6-1: config 4 has no interface number 0 [ 99.574933][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 99.585112][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 99.595452][ T39] usb 6-1: config 4 interface 15 has no altsetting 0 [ 99.604771][ T525] usb 4-1: Using ep0 maxpacket: 16 [ 99.614813][ T1253] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 99.621883][ T1253] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 99.634918][ T357] usb 5-1: config 4 has an invalid interface number: 15 but max is 0 [ 99.643148][ T357] usb 5-1: config 4 has no interface number 0 [ 99.649257][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 99.659126][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 99.669036][ T357] usb 5-1: config 4 interface 15 has no altsetting 0 [ 99.674849][ T531] usb 3-1: config 4 has an invalid interface number: 15 but max is 0 [ 99.683876][ T531] usb 3-1: config 4 has no interface number 0 [ 99.690026][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 99.699893][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 99.709837][ T531] usb 3-1: config 4 interface 15 has no altsetting 0 [ 99.724826][ T525] usb 4-1: config 4 has an invalid interface number: 15 but max is 0 [ 99.732926][ T525] usb 4-1: config 4 has no interface number 0 [ 99.739209][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 99.749059][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 99.759052][ T39] usb 6-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 99.768131][ T525] usb 4-1: config 4 interface 15 has no altsetting 0 [ 99.774848][ T39] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.782851][ T39] usb 6-1: Product: syz [ 99.787106][ T39] usb 6-1: Manufacturer: syz [ 99.791703][ T39] usb 6-1: SerialNumber: syz [ 99.814857][ T1218] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 99.821908][ T1218] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 99.874823][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 99.874830][ T357] usb 5-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 99.874855][ T357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.885977][ T531] usb 3-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 99.895375][ T357] usb 5-1: Product: syz [ 99.903133][ T531] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.912142][ T357] usb 5-1: Manufacturer: syz [ 99.916429][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 99.925088][ T357] usb 5-1: SerialNumber: syz [ 99.929048][ T531] usb 3-1: Product: syz [ 99.948465][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 99.959287][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 99.964803][ T1233] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 99.970222][ T525] usb 4-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 99.977521][ T1233] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 99.986047][ T531] usb 3-1: Manufacturer: syz [ 99.997579][ T525] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.005591][ T531] usb 3-1: SerialNumber: syz [ 100.010479][ T525] usb 4-1: Product: syz [ 100.014645][ T525] usb 4-1: Manufacturer: syz [ 100.019527][ T525] usb 4-1: SerialNumber: syz [ 100.034775][ T531] usb 3-1: can't set config #4, error -71 [ 100.040959][ T531] usb 3-1: USB disconnect, device number 16 [ 100.047014][ T1222] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 100.064776][ T525] usb 4-1: can't set config #4, error -71 [ 100.071182][ T525] usb 4-1: USB disconnect, device number 17 [ 100.244795][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 100.274798][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 100.394830][ T531] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 100.424762][ T525] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 100.534802][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 100.545677][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 100.634745][ T531] usb 3-1: Using ep0 maxpacket: 16 [ 100.674814][ T525] usb 4-1: Using ep0 maxpacket: 16 [ 100.754814][ T531] usb 3-1: config 4 has an invalid interface number: 15 but max is 0 [ 100.763002][ T531] usb 3-1: config 4 has no interface number 0 [ 100.769353][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 100.779298][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 100.789236][ T531] usb 3-1: config 4 interface 15 has no altsetting 0 [ 100.796097][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 100.807023][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 100.817744][ T525] usb 4-1: config 4 has an invalid interface number: 15 but max is 0 [ 100.825873][ T525] usb 4-1: config 4 has no interface number 0 [ 100.831946][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 100.834779][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 100.841885][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 100.862618][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 100.873383][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 100.884141][ T525] usb 4-1: config 4 interface 15 has no altsetting 0 [ 100.890860][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 100.901346][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 100.924791][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 100.935657][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 100.964846][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 100.975787][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 100.994825][ T531] usb 3-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 101.003883][ T531] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.011967][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.022792][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.033656][ T531] usb 3-1: Product: syz [ 101.037828][ T531] usb 3-1: Manufacturer: syz [ 101.042437][ T531] usb 3-1: SerialNumber: syz [ 101.064839][ T1284] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 101.071827][ T1284] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 101.078955][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.089823][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.100638][ T525] usb 4-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 101.104767][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 101.110459][ T525] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.128653][ T525] usb 4-1: Product: syz [ 101.132822][ T525] usb 4-1: Manufacturer: syz [ 101.137425][ T525] usb 4-1: SerialNumber: syz [ 101.144788][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 101.144798][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.144881][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.155739][ T1286] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 101.166395][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.177392][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 101.184126][ T1286] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 101.204845][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 101.205229][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 101.233753][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.234762][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 101.264819][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 101.275769][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.284779][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.304860][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.315760][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 101.324813][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.326781][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 101.354789][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.364809][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 101.376270][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 101.387073][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 101.398384][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.414977][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 101.425765][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 101.435484][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 101.454858][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 101.465714][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 101.474874][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.476604][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.504813][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 101.514855][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.526405][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 101.537230][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 101.544803][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 101.564799][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 101.575684][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 101.584797][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 101.604806][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 101.615789][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 101.624794][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.644920][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 101.655839][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 101.664814][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 101.684831][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 101.695736][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 101.704782][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 101.724801][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 101.735709][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 101.744805][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 101.764847][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 101.775748][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 101.784800][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 101.805479][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 101.816336][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 101.824879][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 101.844961][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 101.855941][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 101.864800][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 101.884937][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 101.895841][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 101.904803][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 101.924929][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 101.935839][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 101.944786][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 101.946684][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 101.984971][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 101.984997][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 101.995872][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 102.018548][ T356] ax88179_178a 1-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.0-1, Toshiba USB Ethernet Adapter, 62:c0:fc:ba:5b:2e [ 102.032285][ T356] usb 1-1: USB disconnect, device number 17 [ 102.038292][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 102.042391][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 102.049456][ T356] ax88179_178a 1-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.0-1, Toshiba USB Ethernet Adapter [ 102.072987][ T39] ax88179_178a 6-1:4.15 eth2: register 'ax88179_178a' at usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter, 92:91:07:d7:77:e1 [ 102.085970][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 102.094872][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 102.097806][ T39] usb 6-1: USB disconnect, device number 16 [ 102.116871][ T39] ax88179_178a 6-1:4.15 eth2: unregister 'ax88179_178a' usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter [ 102.134817][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 102.147158][ T357] ax88179_178a 5-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter, ae:f1:6f:c0:6b:41 [ 102.164630][ T357] usb 5-1: USB disconnect, device number 15 [ 102.170981][ T357] ax88179_178a 5-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter [ 102.204868][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 102.234792][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 102.245674][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 102.274775][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 102.304817][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 102.334801][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 102.345711][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 102.374836][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 102.385700][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 102.396443][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 102.414808][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 102.425662][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 102.454829][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 102.465687][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 102.494857][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 102.505726][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 102.516509][ T356] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 102.524076][ T39] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 102.544912][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 102.555861][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 102.564748][ T357] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 102.584856][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 102.595737][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 102.624794][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 102.635640][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 102.664794][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 102.675601][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 102.704837][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 102.715742][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 102.744817][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 102.755677][ T356] usb 1-1: Using ep0 maxpacket: 16 [ 102.760854][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 102.771660][ T39] usb 6-1: Using ep0 maxpacket: 16 [ 102.794910][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 102.805786][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 102.824897][ T357] usb 5-1: Using ep0 maxpacket: 16 [ 102.834910][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 102.845907][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 102.874867][ T356] usb 1-1: config 4 has an invalid interface number: 15 but max is 0 [ 102.882998][ T356] usb 1-1: config 4 has no interface number 0 [ 102.889197][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 102.900151][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 102.911170][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 102.921056][ T39] usb 6-1: unable to read config index 0 descriptor/all [ 102.928082][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 102.938911][ T39] usb 6-1: can't read configurations, error -71 [ 102.945253][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 102.954762][ T357] usb 5-1: config 4 has an invalid interface number: 15 but max is 0 [ 102.955238][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 102.963356][ T357] usb 5-1: config 4 has no interface number 0 [ 102.974053][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 102.980512][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 102.991055][ T356] usb 1-1: config 4 interface 15 has no altsetting 0 [ 103.007584][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 103.017572][ T357] usb 5-1: config 4 interface 15 has no altsetting 0 [ 103.024779][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 103.035560][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 103.064934][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 103.075990][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 103.104818][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 103.115699][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 103.144819][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 103.155788][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 103.166640][ T356] usb 1-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 103.175840][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.183825][ T356] usb 1-1: Product: syz [ 103.188018][ T356] usb 1-1: Manufacturer: syz [ 103.192617][ T356] usb 1-1: SerialNumber: syz [ 103.194853][ T357] usb 5-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 103.197291][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 103.206580][ T357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.217064][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 103.225277][ T357] usb 5-1: Product: syz [ 103.239972][ T357] usb 5-1: Manufacturer: syz [ 103.244555][ T357] usb 5-1: SerialNumber: syz [ 103.254820][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 103.254861][ T1288] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 103.265726][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 103.272585][ T1290] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 103.286334][ T531] ax88179_178a 3-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.2-1, Toshiba USB Ethernet Adapter, e6:46:b7:f1:46:da [ 103.290232][ T1288] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 103.309978][ T1290] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 103.314817][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 103.329275][ T531] usb 3-1: USB disconnect, device number 17 [ 103.336589][ T531] ax88179_178a 3-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.2-1, Toshiba USB Ethernet Adapter [ 103.356021][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 103.366954][ T39] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 103.384811][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 103.395684][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 103.424799][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 103.435670][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 103.464849][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 103.477322][ T525] ax88179_178a 4-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.3-1, Toshiba USB Ethernet Adapter, 5e:1b:78:c3:a2:8a [ 103.491160][ T525] usb 4-1: USB disconnect, device number 18 [ 103.498594][ T525] ax88179_178a 4-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.3-1, Toshiba USB Ethernet Adapter [ 103.574814][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 103.604847][ T39] usb 6-1: Using ep0 maxpacket: 16 [ 103.605036][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 103.724798][ T39] usb 6-1: config 4 has an invalid interface number: 15 but max is 0 [ 103.732979][ T39] usb 6-1: config 4 has no interface number 0 [ 103.739136][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 103.749123][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 103.759253][ T531] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 103.766943][ T39] usb 6-1: config 4 interface 15 has no altsetting 0 [ 103.914763][ T525] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 103.924806][ T39] usb 6-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 103.933869][ T39] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.941987][ T39] usb 6-1: Product: syz [ 103.946203][ T39] usb 6-1: Manufacturer: syz [ 103.950792][ T39] usb 6-1: SerialNumber: syz [ 103.974831][ T1323] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 103.981800][ T1323] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 103.988900][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.014787][ T531] usb 3-1: Using ep0 maxpacket: 16 2025/07/27 10:55:52 executed programs: 98 [ 104.134819][ T531] usb 3-1: config 4 has an invalid interface number: 15 but max is 0 [ 104.142939][ T531] usb 3-1: config 4 has no interface number 0 [ 104.149108][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 104.158973][ T525] usb 4-1: Using ep0 maxpacket: 16 [ 104.164116][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 104.164824][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.174041][ T531] usb 3-1: config 4 interface 15 has no altsetting 0 [ 104.224883][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 104.235793][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 104.264845][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 104.275703][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 104.286602][ T525] usb 4-1: config 4 has an invalid interface number: 15 but max is 0 [ 104.294674][ T525] usb 4-1: config 4 has no interface number 0 [ 104.294779][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 104.311420][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 104.321277][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 104.331263][ T525] usb 4-1: config 4 interface 15 has no altsetting 0 [ 104.344776][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 104.374841][ T531] usb 3-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 104.384029][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 104.394871][ T531] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.402864][ T531] usb 3-1: Product: syz [ 104.407094][ T531] usb 3-1: Manufacturer: syz [ 104.411690][ T531] usb 3-1: SerialNumber: syz [ 104.424786][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.434778][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 104.435907][ T1292] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 104.453569][ T1292] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 104.454804][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.460921][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 104.481994][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 104.484855][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.504795][ T525] usb 4-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 104.504798][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 104.504824][ T525] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.532634][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.534765][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 104.554324][ T525] usb 4-1: Product: syz [ 104.558522][ T525] usb 4-1: Manufacturer: syz [ 104.563111][ T525] usb 4-1: SerialNumber: syz [ 104.567837][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 104.574774][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.594846][ T1294] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 104.594850][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.612662][ T1294] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 104.612678][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.619956][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 104.644824][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.654818][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 104.674817][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.684829][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 104.704817][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 104.714822][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 104.730672][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.744946][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.755030][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 104.766503][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 104.784902][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 104.794851][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 104.814883][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 104.824902][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 104.844804][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 104.844805][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.855195][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 104.877210][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 104.884812][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 104.904911][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 104.915828][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 104.924790][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 104.944830][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 104.964797][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 104.974801][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 104.994926][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 105.004797][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 105.024824][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 105.034806][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 105.054965][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 105.064863][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 105.084821][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 105.084954][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 105.106434][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 105.124952][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 105.134831][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 105.146477][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 105.158712][ T356] ax88179_178a 1-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.0-1, Toshiba USB Ethernet Adapter, 3a:78:6c:47:e6:56 [ 105.164807][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 105.171641][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 105.195531][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 105.197890][ T356] usb 1-1: USB disconnect, device number 18 [ 105.212676][ T356] ax88179_178a 1-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.0-1, Toshiba USB Ethernet Adapter [ 105.224782][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 105.224924][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 105.264830][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 105.274829][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 105.294863][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 105.314801][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 105.314903][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 105.325925][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 105.339382][ T357] ax88179_178a 5-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter, 6a:a2:09:a3:7e:a5 [ 105.369196][ T357] usb 5-1: USB disconnect, device number 16 [ 105.375296][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 105.376421][ T357] ax88179_178a 5-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter [ 105.406927][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 105.434874][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 105.464897][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 105.475867][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 105.504900][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 105.534954][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 105.564858][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 105.594880][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 105.605632][ T356] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 105.613229][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 105.634862][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 105.645837][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 105.656637][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 105.684853][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 105.695742][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 105.724893][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 105.735729][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 105.746530][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 105.774866][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 105.785663][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 105.796608][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 105.807428][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 105.834790][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 105.845630][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 105.856425][ T356] usb 1-1: Using ep0 maxpacket: 16 [ 105.861582][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 105.884903][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 105.895869][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 105.906739][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 105.934843][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 105.945641][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 105.956453][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 105.984981][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 105.995904][ T356] usb 1-1: config 4 has an invalid interface number: 15 but max is 0 [ 106.003986][ T356] usb 1-1: config 4 has no interface number 0 [ 106.010110][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 106.020945][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 106.031834][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 106.041783][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 106.051816][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 106.062695][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 106.073492][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 106.084271][ T356] usb 1-1: config 4 interface 15 has no altsetting 0 [ 106.104992][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 106.115864][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 106.126853][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 106.134806][ T140] ax88179_178a 5-1:4.15 eth1: invalid MAC address, using random [ 106.145765][ T140] ax88179_178a 5-1:4.15 eth1: Error submitting the control message: status=-19 [ 106.154775][ T140] ax88179_178a 5-1:4.15 eth1: Error submitting the control message: status=-19 [ 106.163860][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 106.164045][ T140] ax88179_178a 5-1:4.15 eth1: Error submitting the control message: status=-19 [ 106.174630][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 106.183588][ T140] ax88179_178a 5-1:4.15 eth1: Error submitting the control message: status=-19 [ 106.203449][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 106.224770][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 106.235577][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 106.246503][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 106.260341][ T39] ax88179_178a 6-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter, 52:a8:f7:be:63:6f [ 106.274588][ T39] usb 6-1: USB disconnect, device number 18 [ 106.280640][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 106.291521][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 106.302490][ T356] usb 1-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 106.313647][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.322130][ T356] usb 1-1: Product: syz [ 106.326496][ T39] ax88179_178a 6-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter [ 106.337790][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 106.348740][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 106.359773][ T356] usb 1-1: Manufacturer: syz [ 106.364397][ T356] usb 1-1: SerialNumber: syz [ 106.384782][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 106.395615][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 106.406561][ T356] usb 1-1: can't set config #4, error -71 [ 106.422036][ T356] usb 1-1: USB disconnect, device number 19 [ 106.446171][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 106.457161][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 106.484855][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 106.495816][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 106.524994][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 106.535891][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 106.564780][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 106.575653][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 106.604881][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 106.615834][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 106.634803][ T357] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 106.644959][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 106.655839][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 106.684820][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 106.695688][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 106.724884][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 106.735705][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 106.764817][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 106.775873][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 106.786683][ T39] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 106.794854][ T356] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 106.804898][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 106.815787][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 106.828196][ T531] ax88179_178a 3-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.2-1, Toshiba USB Ethernet Adapter, d6:22:a0:e5:fd:b2 [ 106.842554][ T531] usb 3-1: USB disconnect, device number 18 [ 106.849107][ T531] ax88179_178a 3-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.2-1, Toshiba USB Ethernet Adapter [ 106.860384][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 106.884822][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 106.894935][ T357] usb 5-1: Using ep0 maxpacket: 16 [ 106.914891][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 106.927155][ T525] ax88179_178a 4-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.3-1, Toshiba USB Ethernet Adapter, ae:de:1a:4c:1a:89 [ 106.944541][ T525] usb 4-1: USB disconnect, device number 19 [ 106.952597][ T525] ax88179_178a 4-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.3-1, Toshiba USB Ethernet Adapter [ 107.024737][ T39] usb 6-1: Using ep0 maxpacket: 16 [ 107.034789][ T356] usb 1-1: Using ep0 maxpacket: 16 [ 107.034899][ T357] usb 5-1: config 4 has an invalid interface number: 15 but max is 0 [ 107.053191][ T357] usb 5-1: config 4 has no interface number 0 [ 107.059377][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 107.069255][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 107.079326][ T357] usb 5-1: config 4 interface 15 has no altsetting 0 [ 107.144850][ T357] usb 5-1: string descriptor 0 read error: -71 [ 107.144900][ T39] usb 6-1: config 4 has an invalid interface number: 15 but max is 0 [ 107.151459][ T357] usb 5-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 107.159264][ T356] usb 1-1: config 4 has an invalid interface number: 15 but max is 0 [ 107.168379][ T357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.184854][ T39] usb 6-1: config 4 has no interface number 0 [ 107.191005][ T356] usb 1-1: config 4 has no interface number 0 [ 107.197171][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 107.207040][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 107.214811][ T357] usb 5-1: can't set config #4, error -71 [ 107.216925][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 107.226814][ T357] usb 5-1: USB disconnect, device number 17 [ 107.233037][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 107.248400][ T39] usb 6-1: config 4 interface 15 has no altsetting 0 [ 107.255151][ T531] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 107.262789][ T356] usb 1-1: config 4 interface 15 has no altsetting 0 [ 107.334803][ T525] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 107.434802][ T39] usb 6-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 107.443929][ T356] usb 1-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 107.453089][ T39] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.461215][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.469358][ T39] usb 6-1: Product: syz [ 107.473505][ T39] usb 6-1: Manufacturer: syz [ 107.478113][ T356] usb 1-1: Product: syz [ 107.482275][ T356] usb 1-1: Manufacturer: syz [ 107.486903][ T39] usb 6-1: SerialNumber: syz [ 107.491750][ T356] usb 1-1: SerialNumber: syz [ 107.496577][ T531] usb 3-1: Using ep0 maxpacket: 16 [ 107.514845][ T1363] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 107.514902][ T1329] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 107.521871][ T1363] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 107.529221][ T1329] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 107.584760][ T525] usb 4-1: Using ep0 maxpacket: 16 [ 107.594751][ T357] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 107.634828][ T531] usb 3-1: config 4 has an invalid interface number: 15 but max is 0 [ 107.642916][ T531] usb 3-1: config 4 has no interface number 0 [ 107.649227][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 107.659113][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 107.669140][ T531] usb 3-1: config 4 interface 15 has no altsetting 0 [ 107.704815][ T525] usb 4-1: config 4 has an invalid interface number: 15 but max is 0 [ 107.713032][ T525] usb 4-1: config 4 has no interface number 0 [ 107.719307][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 107.729204][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 107.740238][ T525] usb 4-1: config 4 interface 15 has no altsetting 0 [ 107.754850][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 107.784906][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 107.795840][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 107.824889][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 107.844938][ T531] usb 3-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 107.854021][ T531] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.862175][ T531] usb 3-1: Product: syz [ 107.866440][ T531] usb 3-1: Manufacturer: syz [ 107.871042][ T531] usb 3-1: SerialNumber: syz [ 107.884816][ T357] usb 5-1: Using ep0 maxpacket: 16 [ 107.894809][ T1331] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 107.901858][ T1331] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 107.904831][ T525] usb 4-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 107.918413][ T525] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.926449][ T525] usb 4-1: Product: syz [ 107.930608][ T525] usb 4-1: Manufacturer: syz [ 107.935226][ T525] usb 4-1: SerialNumber: syz [ 107.954835][ T1347] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 107.961919][ T1347] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 108.014798][ T357] usb 5-1: config 4 has an invalid interface number: 15 but max is 0 [ 108.022909][ T357] usb 5-1: config 4 has no interface number 0 [ 108.029085][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 108.039032][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 108.048973][ T357] usb 5-1: config 4 interface 15 has no altsetting 0 [ 108.144815][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 108.174765][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 108.204828][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 108.234823][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 108.254840][ T357] usb 5-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 108.264130][ T357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.272652][ T357] usb 5-1: Product: syz [ 108.276922][ T357] usb 5-1: Manufacturer: syz [ 108.281519][ T357] usb 5-1: SerialNumber: syz [ 108.304842][ T1410] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 108.311910][ T1410] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 108.344773][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 108.374819][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 108.564752][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 108.594792][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 108.614873][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 108.644825][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 108.655626][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 108.666387][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 108.684761][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 108.695536][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 108.706375][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 108.724898][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 108.735931][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 108.746900][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 108.774785][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 108.785702][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 108.796529][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 108.824890][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 108.835789][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 108.864795][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 108.875656][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 108.904871][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 108.915722][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 108.944866][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 108.955736][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 108.984794][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 108.995661][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 109.006407][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 109.034777][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 109.045629][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 109.056366][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 109.067192][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 2025/07/27 10:55:57 executed programs: 108 [ 109.078021][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 109.094822][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 109.105609][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 109.116419][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 109.127124][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 109.137894][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 109.154768][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.164871][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 109.176279][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 109.187098][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 109.197893][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 109.224814][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 109.235614][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.246428][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.257231][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 109.284884][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.295761][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 109.306606][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.317418][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.344786][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 109.355632][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 109.366440][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.377323][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.404834][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 109.415825][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 109.424797][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 109.426640][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.448105][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.464911][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 109.474834][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.475739][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 109.486573][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 109.486661][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 109.518954][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 109.524819][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 109.529898][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 109.554838][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 109.566122][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 109.576954][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 109.587752][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.594810][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.598572][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 109.624791][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.634813][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 109.646426][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.657250][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 109.664788][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.667958][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 109.694821][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.704891][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 109.716353][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 109.727155][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 109.734807][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 109.737967][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 109.764798][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.774852][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 109.786292][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 109.797132][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 109.807903][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 109.818692][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 109.834861][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 109.845784][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.854827][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 109.856621][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 109.878153][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 109.894926][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 109.904913][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 109.916555][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 109.927362][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 109.934820][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.938288][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 109.965035][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 109.974888][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 109.986593][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 109.997347][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 110.004813][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 110.008180][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 110.031084][ T39] ax88179_178a 6-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter, 3a:a3:fb:a1:01:8c [ 110.044830][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 110.045628][ T39] usb 6-1: USB disconnect, device number 19 [ 110.061615][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 110.072479][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 110.083830][ T39] ax88179_178a 6-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter [ 110.095316][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 110.105663][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 110.106078][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 110.127860][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 110.142898][ T356] ax88179_178a 1-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.0-1, Toshiba USB Ethernet Adapter, 02:93:35:e0:d5:69 [ 110.145801][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 110.156126][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 110.184903][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 110.187899][ T356] usb 1-1: USB disconnect, device number 20 [ 110.202714][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 110.215977][ T356] ax88179_178a 1-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.0-1, Toshiba USB Ethernet Adapter [ 110.216276][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 110.229482][ T1390] ================================================================== [ 110.245887][ T1390] BUG: KASAN: use-after-free in worker_thread+0xa2e/0x1200 [ 110.253123][ T1390] Read of size 8 at addr ffff88810b220c60 by task kworker/1:7/1390 [ 110.261030][ T1390] [ 110.263382][ T1390] CPU: 1 PID: 1390 Comm: kworker/1:7 Not tainted 5.15.189-syzkaller-1081268-ga71626bd56a5 #0 [ 110.273576][ T1390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.274180][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 110.283636][ T1390] Workqueue: 0x0 (wg-crypt-wg2) [ 110.295253][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 110.299362][ T1390] Call Trace: [ 110.313361][ T1390] [ 110.315073][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 110.316297][ T1390] __dump_stack+0x21/0x30 [ 110.331361][ T1390] dump_stack_lvl+0xee/0x150 [ 110.335044][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 110.335943][ T1390] ? show_regs_print_info+0x20/0x20 [ 110.351875][ T1390] ? load_image+0x3a0/0x3a0 [ 110.356374][ T1390] ? __schedule+0xb76/0x14c0 [ 110.360959][ T1390] print_address_description+0x7f/0x2c0 [ 110.366495][ T1390] ? worker_thread+0xa2e/0x1200 [ 110.371341][ T1390] kasan_report+0xf1/0x140 [ 110.375747][ T1390] ? worker_thread+0xa2e/0x1200 [ 110.380595][ T1390] __asan_report_load8_noabort+0x14/0x20 [ 110.384878][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 110.386220][ T1390] worker_thread+0xa2e/0x1200 [ 110.401549][ T1390] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 110.407006][ T1390] ? __kthread_parkme+0xac/0x200 [ 110.411934][ T1390] kthread+0x411/0x500 [ 110.415994][ T1390] ? worker_clr_flags+0x190/0x190 [ 110.421011][ T1390] ? kthread_blkcg+0xd0/0xd0 [ 110.425589][ T1390] ret_from_fork+0x1f/0x30 [ 110.429995][ T1390] [ 110.433002][ T1390] [ 110.435311][ T1390] Allocated by task 39: [ 110.439450][ T1390] __kasan_kmalloc+0xda/0x110 [ 110.444112][ T1390] __kmalloc+0x13d/0x2c0 [ 110.448341][ T1390] kvmalloc_node+0x242/0x330 [ 110.452921][ T1390] alloc_netdev_mqs+0x8d/0xc90 [ 110.457672][ T1390] alloc_etherdev_mqs+0x34/0x40 [ 110.462510][ T1390] usbnet_probe+0x219/0x2860 [ 110.467084][ T1390] usb_probe_interface+0x5ff/0xae0 [ 110.472188][ T1390] really_probe+0x285/0x970 [ 110.476678][ T1390] __driver_probe_device+0x198/0x280 [ 110.481950][ T1390] driver_probe_device+0x54/0x3e0 [ 110.486961][ T1390] __device_attach_driver+0x2a6/0x460 [ 110.492342][ T1390] bus_for_each_drv+0x175/0x200 [ 110.497180][ T1390] __device_attach+0x2a2/0x400 [ 110.501930][ T1390] device_initial_probe+0x1a/0x20 [ 110.506943][ T1390] bus_probe_device+0xc0/0x1e0 [ 110.511697][ T1390] device_add+0xb31/0xed0 [ 110.516015][ T1390] usb_set_configuration+0x19c2/0x1f10 [ 110.521465][ T1390] usb_generic_driver_probe+0x91/0x150 [ 110.526914][ T1390] usb_probe_device+0x148/0x260 [ 110.531749][ T1390] really_probe+0x285/0x970 [ 110.536242][ T1390] __driver_probe_device+0x198/0x280 [ 110.541513][ T1390] driver_probe_device+0x54/0x3e0 [ 110.546523][ T1390] __device_attach_driver+0x2a6/0x460 [ 110.551891][ T1390] bus_for_each_drv+0x175/0x200 [ 110.556734][ T1390] __device_attach+0x2a2/0x400 [ 110.561484][ T1390] device_initial_probe+0x1a/0x20 [ 110.566497][ T1390] bus_probe_device+0xc0/0x1e0 [ 110.571250][ T1390] device_add+0xb31/0xed0 [ 110.575571][ T1390] usb_new_device+0xd06/0x1620 [ 110.580322][ T1390] hub_event+0x27d8/0x42c0 [ 110.584728][ T1390] process_one_work+0x6be/0xba0 [ 110.589570][ T1390] worker_thread+0xd7b/0x1200 [ 110.594240][ T1390] kthread+0x411/0x500 [ 110.598297][ T1390] ret_from_fork+0x1f/0x30 [ 110.602701][ T1390] [ 110.605014][ T1390] Freed by task 39: [ 110.608817][ T1390] kasan_set_track+0x4a/0x70 [ 110.613394][ T1390] kasan_set_free_info+0x23/0x40 [ 110.618321][ T1390] ____kasan_slab_free+0x125/0x160 [ 110.623424][ T1390] __kasan_slab_free+0x11/0x20 [ 110.628179][ T1390] slab_free_freelist_hook+0xc2/0x190 [ 110.633540][ T1390] kfree+0xc4/0x270 [ 110.637355][ T1390] kvfree+0x35/0x40 [ 110.641171][ T1390] netdev_freemem+0x3f/0x60 [ 110.645663][ T1390] netdev_release+0x7f/0xb0 [ 110.650155][ T1390] device_release+0x96/0x1c0 [ 110.654754][ T1390] kobject_put+0x18a/0x270 [ 110.659158][ T1390] put_device+0x1f/0x30 [ 110.663321][ T1390] free_netdev+0x34b/0x450 [ 110.667723][ T1390] usbnet_disconnect+0x24b/0x3a0 [ 110.672647][ T1390] ax88179_disconnect+0x82/0xb0 [ 110.677484][ T1390] usb_unbind_interface+0x212/0x8c0 [ 110.682673][ T1390] device_release_driver_internal+0x4c1/0x760 [ 110.688727][ T1390] device_release_driver+0x19/0x20 [ 110.693830][ T1390] bus_remove_device+0x2dd/0x340 [ 110.698761][ T1390] device_del+0x696/0xe90 [ 110.703080][ T1390] usb_disable_device+0x3a8/0x750 [ 110.708095][ T1390] usb_disconnect+0x31e/0x850 [ 110.712760][ T1390] hub_event+0x190c/0x42c0 [ 110.717163][ T1390] process_one_work+0x6be/0xba0 [ 110.722021][ T1390] worker_thread+0xd7b/0x1200 [ 110.726690][ T1390] kthread+0x411/0x500 [ 110.730764][ T1390] ret_from_fork+0x1f/0x30 [ 110.735171][ T1390] [ 110.737486][ T1390] Last potentially related work creation: [ 110.743204][ T1390] kasan_save_stack+0x3a/0x60 [ 110.747872][ T1390] __kasan_record_aux_stack+0xd2/0x100 [ 110.753319][ T1390] kasan_record_aux_stack_noalloc+0xb/0x10 [ 110.759119][ T1390] insert_work+0x51/0x310 [ 110.763441][ T1390] __queue_work+0x8e5/0xc60 [ 110.767938][ T1390] queue_work_on+0xd2/0x140 [ 110.772430][ T1390] usbnet_link_change+0x176/0x1a0 [ 110.777454][ T1390] ax88179_reset+0x2865/0x4230 [ 110.782217][ T1390] ax88179_bind+0x294/0x370 [ 110.786718][ T1390] usbnet_probe+0xb37/0x2860 [ 110.791300][ T1390] usb_probe_interface+0x5ff/0xae0 [ 110.796413][ T1390] really_probe+0x285/0x970 [ 110.800923][ T1390] __driver_probe_device+0x198/0x280 [ 110.806241][ T1390] driver_probe_device+0x54/0x3e0 [ 110.811439][ T1390] __device_attach_driver+0x2a6/0x460 [ 110.816814][ T1390] bus_for_each_drv+0x175/0x200 [ 110.821663][ T1390] __device_attach+0x2a2/0x400 [ 110.826422][ T1390] device_initial_probe+0x1a/0x20 [ 110.831442][ T1390] bus_probe_device+0xc0/0x1e0 [ 110.836203][ T1390] device_add+0xb31/0xed0 [ 110.840526][ T1390] usb_set_configuration+0x19c2/0x1f10 [ 110.845980][ T1390] usb_generic_driver_probe+0x91/0x150 [ 110.851434][ T1390] usb_probe_device+0x148/0x260 [ 110.856453][ T1390] really_probe+0x285/0x970 [ 110.860955][ T1390] __driver_probe_device+0x198/0x280 [ 110.866270][ T1390] driver_probe_device+0x54/0x3e0 [ 110.871291][ T1390] __device_attach_driver+0x2a6/0x460 [ 110.876673][ T1390] bus_for_each_drv+0x175/0x200 [ 110.881521][ T1390] __device_attach+0x2a2/0x400 [ 110.886376][ T1390] device_initial_probe+0x1a/0x20 [ 110.891494][ T1390] bus_probe_device+0xc0/0x1e0 [ 110.896253][ T1390] device_add+0xb31/0xed0 [ 110.900594][ T1390] usb_new_device+0xd06/0x1620 [ 110.905437][ T1390] hub_event+0x27d8/0x42c0 [ 110.909843][ T1390] process_one_work+0x6be/0xba0 [ 110.914686][ T1390] worker_thread+0xd7b/0x1200 [ 110.919362][ T1390] kthread+0x411/0x500 [ 110.923428][ T1390] ret_from_fork+0x1f/0x30 [ 110.927835][ T1390] [ 110.930146][ T1390] The buggy address belongs to the object at ffff88810b220000 [ 110.930146][ T1390] which belongs to the cache kmalloc-4k of size 4096 [ 110.944186][ T1390] The buggy address is located 3168 bytes inside of [ 110.944186][ T1390] 4096-byte region [ffff88810b220000, ffff88810b221000) [ 110.957633][ T1390] The buggy address belongs to the page: [ 110.963255][ T1390] page:ffffea00042c8800 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10b220 [ 110.973501][ T1390] head:ffffea00042c8800 order:3 compound_mapcount:0 compound_pincount:0 [ 110.981819][ T1390] flags: 0x4000000000010200(slab|head|zone=1) [ 110.987906][ T1390] raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100043380 [ 110.996579][ T1390] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 111.005444][ T1390] page dumped because: kasan: bad access detected [ 111.011860][ T1390] page_owner tracks the page as allocated [ 111.017569][ T1390] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 309, ts 31882881557, free_ts 31840408917 [ 111.038072][ T1390] post_alloc_hook+0x192/0x1b0 [ 111.042844][ T1390] prep_new_page+0x1c/0x110 [ 111.047377][ T1390] get_page_from_freelist+0x2cc5/0x2d50 [ 111.052918][ T1390] __alloc_pages+0x18f/0x440 [ 111.057612][ T1390] new_slab+0xa1/0x4d0 [ 111.061686][ T1390] ___slab_alloc+0x381/0x810 [ 111.066283][ T1390] __slab_alloc+0x49/0x90 [ 111.070601][ T1390] kmem_cache_alloc_trace+0x146/0x270 [ 111.075972][ T1390] kobject_uevent_env+0x272/0x700 [ 111.081005][ T1390] kobject_uevent+0x1d/0x30 [ 111.085511][ T1390] netdev_queue_update_kobjects+0x1c9/0x3e0 [ 111.091409][ T1390] netdev_register_kobject+0x26e/0x320 [ 111.096864][ T1390] register_netdevice+0xdfa/0x13a0 [ 111.101967][ T1390] veth_newlink+0x668/0xda0 [ 111.106462][ T1390] rtnl_newlink+0x112d/0x17b0 [ 111.111131][ T1390] rtnetlink_rcv_msg+0x9e4/0xb90 [ 111.116063][ T1390] page last free stack trace: [ 111.120740][ T1390] free_unref_page_prepare+0x542/0x550 [ 111.126200][ T1390] free_unref_page+0xa2/0x550 [ 111.130870][ T1390] __free_pages+0x6c/0x100 [ 111.135274][ T1390] __free_slab+0xe8/0x1e0 [ 111.139594][ T1390] __unfreeze_partials+0x160/0x190 [ 111.144693][ T1390] put_cpu_partial+0xc6/0x120 [ 111.149355][ T1390] __slab_free+0x1d4/0x290 [ 111.153765][ T1390] ___cache_free+0x104/0x120 [ 111.158345][ T1390] qlink_free+0x4d/0x90 [ 111.162498][ T1390] qlist_free_all+0x5f/0xb0 [ 111.167000][ T1390] kasan_quarantine_reduce+0x14a/0x170 [ 111.172446][ T1390] __kasan_slab_alloc+0x2f/0xf0 [ 111.177286][ T1390] slab_post_alloc_hook+0x4f/0x2b0 [ 111.182384][ T1390] __kmalloc+0x120/0x2c0 [ 111.186617][ T1390] cache_random_seq_create+0x57/0x1c0 [ 111.191984][ T1390] __kmem_cache_create+0x1e7/0x650 [ 111.197083][ T1390] [ 111.199410][ T1390] Memory state around the buggy address: [ 111.205025][ T1390] ffff88810b220b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.213070][ T1390] ffff88810b220b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.221116][ T1390] >ffff88810b220c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.229163][ T1390] ^ [ 111.236339][ T1390] ffff88810b220c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.244473][ T1390] ffff88810b220d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.252517][ T1390] ================================================================== [ 111.260556][ T1390] Disabling lock debugging due to kernel taint [ 111.270518][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 111.281463][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 111.283193][ T30] audit: type=1400 audit(1753613759.995:119): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 111.314216][ T30] audit: type=1400 audit(1753613760.015:120): avc: denied { search } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 111.324854][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 111.337890][ T30] audit: type=1400 audit(1753613760.015:121): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 111.367440][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 111.369482][ T357] ax88179_178a 5-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter, 8e:d6:83:f0:75:37 [ 111.379438][ T30] audit: type=1400 audit(1753613760.015:122): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 111.407515][ T357] usb 5-1: USB disconnect, device number 18 [ 111.413154][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 111.424145][ T357] ax88179_178a 5-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter [ 111.428688][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 111.440698][ T30] audit: type=1400 audit(1753613760.015:123): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 111.472945][ T30] audit: type=1400 audit(1753613760.015:124): avc: denied { append open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 111.474788][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 111.506593][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 111.507417][ T30] audit: type=1400 audit(1753613760.015:125): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 111.534805][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 111.550823][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 111.574832][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 111.586328][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 111.614922][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 111.625814][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 111.641240][ T531] ax88179_178a 3-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.2-1, Toshiba USB Ethernet Adapter, 46:d3:7a:5a:d7:eb [ 111.655888][ T531] usb 3-1: USB disconnect, device number 19 [ 111.662694][ T531] ax88179_178a 3-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.2-1, Toshiba USB Ethernet Adapter [ 111.673922][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 111.705601][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 111.718397][ T525] ax88179_178a 4-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.3-1, Toshiba USB Ethernet Adapter, 76:e2:88:57:21:e5 [ 111.734278][ T525] usb 4-1: USB disconnect, device number 20 [ 111.741399][ T525] ax88179_178a 4-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.3-1, Toshiba USB Ethernet Adapter [ 111.764775][ T39] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 111.884762][ T356] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 111.924741][ T357] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 112.004743][ T39] usb 6-1: Using ep0 maxpacket: 16 [ 112.064794][ T531] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 112.124766][ T39] usb 6-1: config 4 has an invalid interface number: 15 but max is 0 [ 112.132954][ T39] usb 6-1: config 4 has no interface number 0 [ 112.139070][ T525] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 112.146795][ T356] usb 1-1: Using ep0 maxpacket: 16 [ 112.151955][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 112.161784][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 112.171801][ T39] usb 6-1: config 4 interface 15 has no altsetting 0 [ 112.264912][ T356] usb 1-1: config 4 has an invalid interface number: 15 but max is 0 [ 112.273005][ T356] usb 1-1: config 4 has no interface number 0 [ 112.279288][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 112.289123][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 112.299211][ T356] usb 1-1: config 4 interface 15 has no altsetting 0 [ 112.305949][ T531] usb 3-1: Using ep0 maxpacket: 16 [ 112.334816][ T39] usb 6-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 112.343914][ T39] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.352093][ T39] usb 6-1: Product: syz [ 112.356280][ T39] usb 6-1: Manufacturer: syz [ 112.360883][ T39] usb 6-1: SerialNumber: syz [ 112.384885][ T1447] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 112.391961][ T1447] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 112.398983][ T525] usb 4-1: Using ep0 maxpacket: 16 [ 112.424817][ T531] usb 3-1: config 4 has an invalid interface number: 15 but max is 0 [ 112.432990][ T531] usb 3-1: config 4 has no interface number 0 [ 112.439185][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 112.449080][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 112.459038][ T531] usb 3-1: config 4 interface 15 has no altsetting 0 [ 112.465806][ T356] usb 1-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 112.474935][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.482921][ T356] usb 1-1: Product: syz [ 112.487108][ T356] usb 1-1: Manufacturer: syz [ 112.491707][ T356] usb 1-1: SerialNumber: syz [ 112.514820][ T1445] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 112.514834][ T525] usb 4-1: config 4 has an invalid interface number: 15 but max is 0 [ 112.521947][ T1445] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 112.529948][ T525] usb 4-1: config 4 has no interface number 0 [ 112.542902][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 112.552763][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 112.563144][ T525] usb 4-1: config 4 interface 15 has no altsetting 0 [ 112.604762][ T357] usb 5-1: device not accepting address 19, error -71 [ 112.644829][ T531] usb 3-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 112.653970][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 112.664832][ T531] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.672811][ T531] usb 3-1: Product: syz [ 112.677042][ T531] usb 3-1: Manufacturer: syz [ 112.681636][ T531] usb 3-1: SerialNumber: syz [ 112.694783][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 112.705679][ T1462] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 112.712813][ T1462] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 112.744805][ T525] usb 4-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 112.753905][ T525] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.762119][ T525] usb 4-1: Product: syz [ 112.766390][ T525] usb 4-1: Manufacturer: syz [ 112.770987][ T525] usb 4-1: SerialNumber: syz [ 112.784803][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 112.795720][ T1464] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 112.802680][ T1464] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 112.815305][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 112.964795][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 112.984749][ T357] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 112.994798][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 113.054801][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 113.084785][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 113.234747][ T357] usb 5-1: Using ep0 maxpacket: 16 [ 113.244785][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 113.354792][ T357] usb 5-1: config 4 has an invalid interface number: 15 but max is 0 [ 113.362987][ T357] usb 5-1: config 4 has no interface number 0 [ 113.369177][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 113.374820][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 113.379137][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 113.399770][ T357] usb 5-1: config 4 interface 15 has no altsetting 0 [ 113.494776][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 113.524923][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 113.535678][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 113.546183][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 113.574827][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 113.594905][ T357] usb 5-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 113.604043][ T357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.604846][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 113.612247][ T357] usb 5-1: Product: syz [ 113.624779][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 113.627096][ T357] usb 5-1: Manufacturer: syz [ 113.638070][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 113.642353][ T357] usb 5-1: SerialNumber: syz [ 113.653181][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 113.674826][ T1493] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 113.681926][ T1493] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 113.689004][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 113.699773][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 113.710577][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 113.734803][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 113.745687][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 113.774831][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 113.785699][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 113.796519][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 113.824806][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 113.835662][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 113.846502][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 113.857378][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 113.874828][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 113.885759][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 113.896759][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 113.914812][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 113.925657][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 113.936591][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 113.944860][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 113.947406][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 113.975287][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 113.984855][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 113.996800][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.007662][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 114.018367][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.029151][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 114.054839][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 114.065641][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 114.076469][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.087296][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 114.114784][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.125627][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.136438][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.147249][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 114.174808][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 114.185663][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 114.196564][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.207471][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.234799][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 114.245661][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 114.256399][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 114.267230][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.294811][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 114.305646][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 114.316386][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.327307][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.354815][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 114.365645][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.376442][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 114.387358][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 2025/07/27 10:56:03 executed programs: 118 [ 114.414857][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 114.425801][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 114.436818][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 114.447889][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 114.474813][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 114.485668][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 114.496479][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 114.507205][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.524949][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.534839][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 114.546569][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 114.557385][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.568175][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 114.594859][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 114.605886][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 114.616977][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 114.627831][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 114.654823][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 114.665820][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 114.676639][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 114.687739][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 114.714808][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 114.725680][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 114.736499][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 114.747328][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.774804][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 114.785598][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 114.794804][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 114.796409][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 114.817866][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 114.834926][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 114.844892][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 114.846019][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 114.856661][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 114.877796][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 114.888611][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 114.894804][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 114.902178][ T39] ax88179_178a 6-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter, 52:ae:cc:e8:6a:19 [ 114.923266][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 114.934166][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 114.945028][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 114.955918][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 114.957508][ T39] usb 6-1: USB disconnect, device number 20 [ 114.974792][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 114.985579][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 114.994818][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 114.996463][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 115.019236][ T39] ax88179_178a 6-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter [ 115.034804][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 115.044858][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 115.056458][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 115.067414][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 115.074767][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 115.094823][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 115.105790][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 115.116707][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 115.124780][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 115.130565][ T356] ax88179_178a 1-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.0-1, Toshiba USB Ethernet Adapter, d6:e0:d8:ab:44:2e [ 115.151400][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 115.162367][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 115.164827][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 115.174889][ T356] usb 1-1: USB disconnect, device number 21 [ 115.190293][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 115.194031][ T140] ax88179_178a 1-1:4.15 eth1: Failed to write reg index 0x0002: -19 [ 115.201164][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 115.209437][ T140] ax88179_178a 1-1:4.15 eth1: Failed to write reg index 0x0002: -19 [ 115.228147][ T356] ax88179_178a 1-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.0-1, Toshiba USB Ethernet Adapter [ 115.245166][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 115.254851][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 115.266844][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 115.284864][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 115.294776][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 115.314807][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 115.324779][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 115.344811][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 115.354807][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 115.374851][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 115.404830][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 115.434790][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 115.464781][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 115.474729][ T39] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 115.494765][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 115.524786][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 115.554795][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 115.584780][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 115.614798][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 115.644882][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 115.674781][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 115.704770][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 115.734790][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 115.754773][ T39] usb 6-1: Using ep0 maxpacket: 16 [ 115.874831][ T39] usb 6-1: config 4 has an invalid interface number: 15 but max is 0 [ 115.882993][ T39] usb 6-1: config 4 has no interface number 0 [ 115.889448][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 115.899365][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 115.909323][ T39] usb 6-1: config 4 interface 15 has no altsetting 0 [ 115.964793][ T140] ax88179_178a 1-1:4.15 eth1: invalid MAC address, using random [ 115.972949][ T140] ax88179_178a 1-1:4.15 eth1: Error submitting the control message: status=-19 [ 115.981982][ T140] ax88179_178a 1-1:4.15 eth1: Error submitting the control message: status=-19 [ 115.991238][ T140] ax88179_178a 1-1:4.15 eth1: Error submitting the control message: status=-19 [ 116.000234][ T140] ax88179_178a 1-1:4.15 eth1: Error submitting the control message: status=-19 [ 116.013047][ T531] ax88179_178a 3-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.2-1, Toshiba USB Ethernet Adapter, fe:53:4c:eb:45:17 [ 116.027643][ T525] ax88179_178a 4-1:4.15 eth2: register 'ax88179_178a' at usb-dummy_hcd.3-1, Toshiba USB Ethernet Adapter, 76:72:3b:71:f1:7c [ 116.029375][ T357] ax88179_178a 5-1:4.15 eth3: register 'ax88179_178a' at usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter, 82:e7:da:8b:86:19 [ 116.051053][ T531] usb 3-1: USB disconnect, device number 20 [ 116.059413][ T525] usb 4-1: USB disconnect, device number 21 [ 116.061753][ T357] usb 5-1: USB disconnect, device number 20 [ 116.077870][ T525] ax88179_178a 4-1:4.15 eth2: unregister 'ax88179_178a' usb-dummy_hcd.3-1, Toshiba USB Ethernet Adapter [ 116.089303][ T39] usb 6-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 116.092768][ T357] ax88179_178a 5-1:4.15 eth3: unregister 'ax88179_178a' usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter [ 116.103885][ T531] ax88179_178a 3-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.2-1, Toshiba USB Ethernet Adapter [ 116.121045][ T39] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.131225][ T39] usb 6-1: Product: syz [ 116.135797][ T39] usb 6-1: Manufacturer: syz [ 116.145570][ T39] usb 6-1: SerialNumber: syz [ 116.174802][ T39] usb 6-1: can't set config #4, error -71 [ 116.183446][ T39] usb 6-1: USB disconnect, device number 21 [ 116.529286][ T357] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 116.544764][ T39] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 116.552385][ T525] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 116.674730][ T356] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 116.764758][ T531] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 116.774751][ T357] usb 5-1: Using ep0 maxpacket: 16 [ 116.794826][ T39] usb 6-1: Using ep0 maxpacket: 16 [ 116.904787][ T357] usb 5-1: config 4 has an invalid interface number: 15 but max is 0 [ 116.913047][ T357] usb 5-1: config 4 has no interface number 0 [ 116.919642][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 116.924900][ T356] usb 1-1: Using ep0 maxpacket: 16 [ 116.929508][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 116.934744][ T39] usb 6-1: config 4 has an invalid interface number: 15 but max is 0 [ 116.944584][ T357] usb 5-1: config 4 interface 15 has no altsetting 0 [ 116.953008][ T39] usb 6-1: config 4 has no interface number 0 [ 116.965601][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 116.975453][ T39] usb 6-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 116.985509][ T525] usb 4-1: device descriptor read/64, error -71 [ 116.991758][ T39] usb 6-1: config 4 interface 15 has no altsetting 0 [ 117.014776][ T531] usb 3-1: Using ep0 maxpacket: 16 [ 117.064801][ T356] usb 1-1: config 4 has an invalid interface number: 15 but max is 0 [ 117.072968][ T356] usb 1-1: config 4 has no interface number 0 [ 117.079201][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 117.089062][ T356] usb 1-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 117.099085][ T356] usb 1-1: config 4 interface 15 has no altsetting 0 [ 117.134805][ T531] usb 3-1: config 4 has an invalid interface number: 15 but max is 0 [ 117.134829][ T357] usb 5-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 117.142943][ T531] usb 3-1: config 4 has no interface number 0 [ 117.142973][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 117.152646][ T357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.158573][ T39] usb 6-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 117.169197][ T357] usb 5-1: Product: syz [ 117.176518][ T39] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.185702][ T357] usb 5-1: Manufacturer: syz [ 117.189666][ T531] usb 3-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 117.198070][ T357] usb 5-1: SerialNumber: syz [ 117.202244][ T39] usb 6-1: Product: syz [ 117.221002][ T531] usb 3-1: config 4 interface 15 has no altsetting 0 [ 117.227813][ T39] usb 6-1: Manufacturer: syz [ 117.232471][ T39] usb 6-1: SerialNumber: syz [ 117.234817][ T1503] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 117.244108][ T1503] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 117.254779][ T1527] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 117.261754][ T1527] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 117.294777][ T356] usb 1-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 117.304063][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.312236][ T356] usb 1-1: Product: syz [ 117.316435][ T356] usb 1-1: Manufacturer: syz [ 117.321030][ T356] usb 1-1: SerialNumber: syz [ 117.344843][ T1534] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 117.351969][ T1534] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 117.374755][ T525] usb 4-1: Using ep0 maxpacket: 16 [ 117.384813][ T531] usb 3-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 117.393892][ T531] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.402011][ T531] usb 3-1: Product: syz [ 117.406211][ T531] usb 3-1: Manufacturer: syz [ 117.410884][ T531] usb 3-1: SerialNumber: syz [ 117.434853][ T1536] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 117.441885][ T1536] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 117.455019][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 117.484816][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 117.494934][ T525] usb 4-1: config 4 has an invalid interface number: 15 but max is 0 [ 117.503742][ T525] usb 4-1: config 4 has no interface number 0 [ 117.510018][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 117.519982][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 117.530832][ T525] usb 4-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 117.540868][ T525] usb 4-1: config 4 interface 15 has no altsetting 0 [ 117.554814][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 117.604800][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 117.634784][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 117.694788][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 117.705662][ T525] usb 4-1: New USB device found, idVendor=0930, idProduct=0a13, bcdDevice=76.44 [ 117.714985][ T525] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.722984][ T525] usb 4-1: Product: syz [ 117.727171][ T525] usb 4-1: Manufacturer: syz [ 117.731772][ T525] usb 4-1: SerialNumber: syz [ 117.736448][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 117.764811][ T1538] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 117.771884][ T1538] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 118.024874][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 118.044893][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.054820][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 118.104882][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.185056][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.284770][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.304913][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 118.334836][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 118.345704][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 118.364813][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 118.384815][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 118.394817][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 118.406478][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 118.424830][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 118.434855][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 118.446710][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 118.464980][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.474838][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 118.486579][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 118.497371][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 118.509796][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.524802][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.535725][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 118.544900][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.546583][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 118.574871][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.584886][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.596815][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 118.607695][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 118.618499][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 118.628998][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.629017][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 118.654793][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 118.665641][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.674865][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.676651][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.704818][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 118.714866][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.726505][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 118.737443][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.744824][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 118.764816][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.775707][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.784796][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 118.786593][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 118.824796][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.824826][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.846439][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.857310][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.864772][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 118.874971][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 118.889605][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 118.900418][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 118.904764][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 118.911214][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.934941][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 118.944849][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 118.956454][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.967245][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 118.974781][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 118.977957][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 118.999484][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 119.014861][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 119.024844][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 119.036446][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 119.047152][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 119.054776][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 119.057958][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 119.085047][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 119.094851][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 119.106558][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 119.117272][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 119.124773][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 119.128081][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 119.154941][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 119.164839][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 119.176559][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 119.187372][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 119.194882][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 119.198082][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 119.224866][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 119.234846][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 119.246583][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 119.257393][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 119.264768][ T357] ax88179_178a 5-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 119.268188][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 119.281010][ T357] ax88179_178a 5-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter, 8a:a9:85:26:9e:58 [ 119.303435][ T357] usb 5-1: USB disconnect, device number 21 [ 119.310075][ T357] ax88179_178a 5-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.4-1, Toshiba USB Ethernet Adapter [ 119.314870][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 119.332093][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 119.342973][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 119.353955][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 119.384900][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 119.395788][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 119.406607][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 119.417414][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 119.444786][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 119.455665][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 119.466573][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 119.477383][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 119.504779][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 119.515718][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 119.526510][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 119.537297][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 119.564800][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 119.575700][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 119.586426][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 119.597219][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 119.624783][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 119.635619][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 119.646563][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 119.657376][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 119.684828][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 119.695595][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 119.706538][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 119.717371][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 119.724741][ T357] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 119.744808][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 119.755711][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 119.766607][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 119.777437][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 119.804797][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 119.815765][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 119.826580][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 119.837310][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 119.864815][ T39] ax88179_178a 6-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 119.875641][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 119.886469][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 119.897287][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 119.909386][ T39] ax88179_178a 6-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter, fe:48:e7:e2:a2:f5 [ 119.925311][ T39] usb 6-1: USB disconnect, device number 22 [ 119.931603][ T39] ax88179_178a 6-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.5-1, Toshiba USB Ethernet Adapter [ 119.942862][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 119.953729][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 119.964654][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 119.994754][ T357] usb 5-1: Using ep0 maxpacket: 16 [ 119.994801][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 120.010779][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 120.021752][ T356] ax88179_178a 1-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 120.036899][ T356] ax88179_178a 1-1:4.15 eth1: register 'ax88179_178a' at usb-dummy_hcd.0-1, Toshiba USB Ethernet Adapter, 8a:e2:9e:c4:37:86 [ 120.050522][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 120.062400][ T356] usb 1-1: USB disconnect, device number 22 [ 120.069241][ T356] ax88179_178a 1-1:4.15 eth1: unregister 'ax88179_178a' usb-dummy_hcd.0-1, Toshiba USB Ethernet Adapter [ 120.074767][ T140] ax88179_178a 1-1:4.15 eth1: Failed to write reg index 0x0002: -71 [ 120.080634][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 120.099347][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 120.124863][ T531] ax88179_178a 3-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 120.135655][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 120.144786][ T357] usb 5-1: config 4 has an invalid interface number: 15 but max is 0 [ 120.154502][ T357] usb 5-1: config 4 has no interface number 0 [ 120.160636][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 120.164778][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 120.170528][ T357] usb 5-1: config 4 interface 15 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 120.191258][ T357] usb 5-1: config 4 interface 15 has no altsetting 0 [ 120.194783][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 120.224770][ T525] ax88179_178a 4-1:4.15 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71